From 9e7831d320686e3d6fd5829cfb46369feb05a0a9 Mon Sep 17 00:00:00 2001 From: fengzixu Date: Wed, 20 Jan 2021 20:22:18 +0900 Subject: [PATCH] feature: support external-health-monitor --- Dockerfile | 2 +- cmd/hostpathplugin/main.go | 7 +- .../hostpath/csi-hostpath-plugin.yaml | 30 + deploy/util/deploy-hostpath.sh | 5 +- go.mod | 1 + go.sum | 28 +- hack/get-sanity.sh | 2 +- pkg/hostpath/controllerserver.go | 77 +- pkg/hostpath/healthcheck.go | 202 + pkg/hostpath/healthcheck_test.go | 344 + pkg/hostpath/hostpath.go | 111 +- pkg/hostpath/nodeserver.go | 41 +- vendor/github.com/davecgh/go-spew/LICENSE | 15 + .../github.com/davecgh/go-spew/spew/bypass.go | 145 + .../davecgh/go-spew/spew/bypasssafe.go | 38 + .../github.com/davecgh/go-spew/spew/common.go | 341 + .../github.com/davecgh/go-spew/spew/config.go | 306 + vendor/github.com/davecgh/go-spew/spew/doc.go | 211 + .../github.com/davecgh/go-spew/spew/dump.go | 509 ++ 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vendor/golang.org/x/sys/windows/syscall.go | 112 + .../x/sys/windows/syscall_windows.go | 1490 ++++ .../golang.org/x/sys/windows/types_windows.go | 1822 +++++ .../x/sys/windows/types_windows_386.go | 35 + .../x/sys/windows/types_windows_amd64.go | 34 + .../x/sys/windows/types_windows_arm.go | 35 + .../x/sys/windows/zerrors_windows.go | 6853 +++++++++++++++++ .../x/sys/windows/zknownfolderids_windows.go | 149 + .../x/sys/windows/zsyscall_windows.go | 3170 ++++++++ vendor/gopkg.in/inf.v0/LICENSE | 28 + vendor/gopkg.in/inf.v0/dec.go | 615 ++ vendor/gopkg.in/inf.v0/rounder.go | 145 + vendor/gopkg.in/yaml.v3/.travis.yml | 16 + vendor/gopkg.in/yaml.v3/LICENSE | 50 + vendor/gopkg.in/yaml.v3/NOTICE | 13 + vendor/gopkg.in/yaml.v3/README.md | 150 + vendor/gopkg.in/yaml.v3/apic.go | 746 ++ vendor/gopkg.in/yaml.v3/decode.go | 931 +++ vendor/gopkg.in/yaml.v3/emitterc.go | 1992 +++++ vendor/gopkg.in/yaml.v3/encode.go | 561 ++ vendor/gopkg.in/yaml.v3/go.mod | 5 + vendor/gopkg.in/yaml.v3/parserc.go | 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vendor/k8s.io/apimachinery/pkg/api/resource/generated.pb.go create mode 100644 vendor/k8s.io/apimachinery/pkg/api/resource/generated.proto create mode 100644 vendor/k8s.io/apimachinery/pkg/api/resource/math.go create mode 100644 vendor/k8s.io/apimachinery/pkg/api/resource/quantity.go create mode 100644 vendor/k8s.io/apimachinery/pkg/api/resource/quantity_proto.go create mode 100644 vendor/k8s.io/apimachinery/pkg/api/resource/scale_int.go create mode 100644 vendor/k8s.io/apimachinery/pkg/api/resource/suffix.go create mode 100644 vendor/k8s.io/apimachinery/pkg/api/resource/zz_generated.deepcopy.go create mode 100644 vendor/k8s.io/apimachinery/pkg/util/naming/from_stack.go create mode 100644 vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go create mode 100644 vendor/k8s.io/apimachinery/pkg/util/uuid/uuid.go create mode 100644 vendor/k8s.io/apiserver/LICENSE create mode 100644 vendor/k8s.io/apiserver/pkg/features/OWNERS create mode 100644 vendor/k8s.io/apiserver/pkg/features/kube_features.go create mode 100644 vendor/k8s.io/apiserver/pkg/util/feature/feature_gate.go create mode 100644 vendor/k8s.io/component-base/LICENSE create mode 100644 vendor/k8s.io/component-base/featuregate/feature_gate.go create mode 100644 vendor/k8s.io/kubernetes/pkg/features/BUILD create mode 100644 vendor/k8s.io/kubernetes/pkg/features/OWNERS create mode 100644 vendor/k8s.io/kubernetes/pkg/features/kube_features.go create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fs/BUILD create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs.go create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs_unsupported.go create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs_windows.go create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/BUILD create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/BUILD create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/quota_linux_common.go create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/quota_linux_common_impl.go create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/project.go create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota.go create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota_linux.go create mode 100644 vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota_unsupported.go diff --git a/Dockerfile b/Dockerfile index 742caff01..db3954606 100644 --- a/Dockerfile +++ b/Dockerfile @@ -4,6 +4,6 @@ LABEL description="HostPath Driver" ARG binary=./bin/hostpathplugin # Add util-linux to get a new version of losetup. -RUN apk add util-linux +RUN apk add util-linux && apk update && apk upgrade COPY ${binary} /hostpathplugin ENTRYPOINT ["/hostpathplugin"] diff --git a/cmd/hostpathplugin/main.go b/cmd/hostpathplugin/main.go index 4ba575332..ed78ee6b3 100644 --- a/cmd/hostpathplugin/main.go +++ b/cmd/hostpathplugin/main.go @@ -63,5 +63,10 @@ func handle() { fmt.Printf("Failed to initialize driver: %s", err.Error()) os.Exit(1) } - driver.Run() + + if err := driver.Run(); err != nil { + fmt.Printf("Failed to run driver: %s", err.Error()) + os.Exit(1) + + } } diff --git a/deploy/kubernetes-1.17/hostpath/csi-hostpath-plugin.yaml b/deploy/kubernetes-1.17/hostpath/csi-hostpath-plugin.yaml index 971b53c46..75dd4a255 100644 --- a/deploy/kubernetes-1.17/hostpath/csi-hostpath-plugin.yaml +++ b/deploy/kubernetes-1.17/hostpath/csi-hostpath-plugin.yaml @@ -34,7 +34,37 @@ spec: labels: app: csi-hostpathplugin spec: + serviceAccount: csi-external-health-monitor-controller containers: + - name: csi-external-health-monitor-agent + image: k8s.gcr.io/sig-storage/csi-external-health-monitor-agent:v0.2.0 + args: + - "--v=5" + - "--csi-address=$(ADDRESS)" + env: + - name: NODE_NAME + valueFrom: + fieldRef: + fieldPath: spec.nodeName + - name: ADDRESS + value: /csi/csi.sock + imagePullPolicy: "IfNotPresent" + volumeMounts: + - name: socket-dir + mountPath: /csi + - name: csi-external-health-monitor-controller + image: k8s.gcr.io/sig-storage/csi-external-health-monitor-controller:v0.2.0 + args: + - "--v=5" + - "--csi-address=$(ADDRESS)" + - "--leader-election" + env: + - name: ADDRESS + value: /csi/csi.sock + imagePullPolicy: "IfNotPresent" + volumeMounts: + - name: socket-dir + mountPath: /csi - name: node-driver-registrar image: k8s.gcr.io/sig-storage/csi-node-driver-registrar:v2.0.1 args: diff --git a/deploy/util/deploy-hostpath.sh b/deploy/util/deploy-hostpath.sh index 9272a947b..3431df8bd 100755 --- a/deploy/util/deploy-hostpath.sh +++ b/deploy/util/deploy-hostpath.sh @@ -125,6 +125,9 @@ CSI_SNAPSHOTTER_RBAC_YAML="https://raw.githubusercontent.com/kubernetes-csi/exte CSI_RESIZER_RBAC_YAML="https://raw.githubusercontent.com/kubernetes-csi/external-resizer/$(rbac_version "${BASE_DIR}/hostpath/csi-hostpath-resizer.yaml" csi-resizer false)/deploy/kubernetes/rbac.yaml" : ${CSI_RESIZER_RBAC:=https://raw.githubusercontent.com/kubernetes-csi/external-resizer/$(rbac_version "${BASE_DIR}/hostpath/csi-hostpath-resizer.yaml" csi-resizer "${UPDATE_RBAC_RULES}")/deploy/kubernetes/rbac.yaml} +CSI_EXTERNALHEALTH_MONITOR_RBAC_YAML="https://raw.githubusercontent.com/kubernetes-csi/external-health-monitor/$(rbac_version "${BASE_DIR}/hostpath/csi-hostpath-plugin.yaml" csi-external-health-monitor-controller false)/deploy/kubernetes/external-health-monitor-controller/rbac.yaml" +: ${CSI_EXTERNALHEALTH_MONITOR_RBAC:=https://raw.githubusercontent.com/kubernetes-csi/external-health-monitor/$(rbac_version "${BASE_DIR}/hostpath/csi-hostpath-plugin.yaml" csi-external-health-monitor-controller "${UPDATE_RBAC_RULES}")/deploy/kubernetes/external-health-monitor-controller/rbac.yaml} + INSTALL_CRD=${INSTALL_CRD:-"false"} # Some images are not affected by *_REGISTRY/*_TAG and IMAGE_* variables. @@ -140,7 +143,7 @@ run () { # rbac rules echo "applying RBAC rules" -for component in CSI_PROVISIONER CSI_ATTACHER CSI_SNAPSHOTTER CSI_RESIZER; do +for component in CSI_PROVISIONER CSI_ATTACHER CSI_SNAPSHOTTER CSI_RESIZER CSI_EXTERNALHEALTH_MONITOR; do eval current="\${${component}_RBAC}" eval original="\${${component}_RBAC_YAML}" if [ "$current" != "$original" ]; then diff --git a/go.mod b/go.mod index cf6b3f122..21f5f389b 100644 --- a/go.mod +++ b/go.mod @@ -9,6 +9,7 @@ require ( github.com/golang/protobuf v1.4.3 github.com/kubernetes-csi/csi-lib-utils v0.9.0 github.com/pborman/uuid v1.2.1 + github.com/stretchr/testify v1.6.1 golang.org/x/net v0.0.0-20201209123823-ac852fbbde11 golang.org/x/sys v0.0.0-20201207223542-d4d67f95c62d // indirect google.golang.org/genproto v0.0.0-20201209185603-f92720507ed4 // indirect diff --git a/go.sum b/go.sum index 6320e4ba2..bdce7c97c 100644 --- a/go.sum +++ b/go.sum @@ -93,7 +93,6 @@ github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGX github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk= github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8= github.com/codegangsta/negroni v1.0.0/go.mod h1:v0y3T5G7Y1UlFfyxFn/QLRU4a2EuNau2iZY63YTKWo0= -github.com/container-storage-interface/spec v1.2.0 h1:bD9KIVgaVKKkQ/UbVUY9kCaH/CJbhNxe0eeB4JeJV2s= github.com/container-storage-interface/spec v1.2.0/go.mod h1:6URME8mwIBbpVyZV93Ce5St17xBiQJQY67NDsuohiy4= github.com/container-storage-interface/spec v1.3.0 h1:wMH4UIoWnK/TXYw8mbcIHgZmB6kHOeIsYsiaTJwa6bc= github.com/container-storage-interface/spec v1.3.0/go.mod h1:6URME8mwIBbpVyZV93Ce5St17xBiQJQY67NDsuohiy4= @@ -127,7 +126,6 @@ github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:ma github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU= github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY= github.com/cyphar/filepath-securejoin v0.2.2/go.mod h1:FpkQEhXnPnOthhzymB7CGsFk2G9VLXONKD9G7QGMM+4= -github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8= github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= @@ -178,7 +176,6 @@ github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2 github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE= github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk= github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7sIas= -github.com/go-logr/logr v0.2.0 h1:QvGt2nLcHH0WK9orKa+ppBPAxREcH364nPUedEpK0TY= github.com/go-logr/logr v0.2.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU= github.com/go-logr/logr v0.3.0 h1:q4c+kbcR0d5rSurhBR8dIgieOaYpXtsdTYfx22Cu6rs= github.com/go-logr/logr v0.3.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU= @@ -226,6 +223,7 @@ github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/me github.com/godbus/dbus/v5 v5.0.3/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA= github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ= github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4= +github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls= github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o= github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k= github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58= @@ -240,10 +238,8 @@ github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfb github.com/golang/mock v1.3.1/go.mod h1:sBzyDLLjw3U8JLTeZvSv8jJB+tU5PVekmnlKIyFUx0Y= github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw= github.com/golang/mock v1.4.1/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw= -github.com/golang/protobuf v1.2.0 h1:P3YflyNX/ehuJFLhxviNdFxQPkGK5cDcApsge1SqnvM= github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= -github.com/golang/protobuf v1.3.2 h1:6nsPYzhq5kReh6QImI3k5qWzO4PEbvbIW2cwSfR/6xs= github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw= github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw= @@ -263,7 +259,6 @@ github.com/golangplus/testing v0.0.0-20180327235837-af21d9c3145e/go.mod h1:0AA// github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ= github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ= github.com/google/cadvisor v0.38.5/go.mod h1:1OFB9sOOMkBdUBGCO/1SArawTnDscgMzTodacVDe8mA= -github.com/google/go-cmp v0.2.0 h1:+dTQ8DZQJz0Mb/HjFlkptS1FeQ4cWSnN941F8aEG4SQ= github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M= github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU= github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU= @@ -272,6 +267,7 @@ github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/ github.com/google/go-cmp v0.5.2 h1:X2ev0eStA3AbceY54o37/0PQ/UWqKEiiO2dKL5OPaFM= github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE= github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg= +github.com/google/gofuzz v1.1.0 h1:Hsa8mG0dQ46ij8Sl2AYJDUv1oA9/d6Vk+3LG99Oe02g= github.com/google/gofuzz v1.1.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg= github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs= github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc= @@ -323,6 +319,7 @@ github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2p github.com/hashicorp/serf v0.8.2/go.mod h1:6hOLApaqBFA1NXqRQAsxw9QxuDEvNxSQRwA/JwenrHc= github.com/heketi/heketi v9.0.1-0.20190917153846-c2e2a4ab7ab9+incompatible/go.mod h1:bB9ly3RchcQqsQ9CpyaQwvva7RS5ytVoSoholZQON6o= github.com/heketi/tests v0.0.0-20151005000721-f3775cbcefd6/go.mod h1:xGMAM8JLi7UkZt1i4FQeQy0R2T8GLUwQhOP5M1gBhy4= +github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI= github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU= github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc= github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA= @@ -418,9 +415,11 @@ github.com/olekukonko/tablewriter v0.0.0-20170122224234-a0225b3f23b5/go.mod h1:v github.com/onsi/ginkgo v0.0.0-20170829012221-11459a886d9c/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE= github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE= github.com/onsi/ginkgo v1.8.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE= +github.com/onsi/ginkgo v1.11.0 h1:JAKSXpt1YjtLA7YpPiqO9ss6sNXEsPfSGdwN0UHqzrw= github.com/onsi/ginkgo v1.11.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE= github.com/onsi/gomega v0.0.0-20170829124025-dcabb60a477c/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA= github.com/onsi/gomega v1.5.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY= +github.com/onsi/gomega v1.7.0 h1:XPnZz8VVBHjVsy1vzJmRwIcSwiUO+JFfrv/xGiigmME= github.com/onsi/gomega v1.7.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY= github.com/opencontainers/go-digest v0.0.0-20180430190053-c9281466c8b2/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s= github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM= @@ -431,7 +430,6 @@ github.com/opencontainers/runtime-spec v1.0.2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/ github.com/opencontainers/runtime-spec v1.0.3-0.20200728170252-4d89ac9fbff6/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0= github.com/opencontainers/selinux v1.6.0/go.mod h1:VVGKuOLlE7v4PJyT6h7mNWvq1rzqiriPsEqVhc+svHE= github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc= -github.com/pborman/uuid v1.2.0 h1:J7Q5mO4ysT1dv8hyrUGHb9+ooztCXu1D8MY8DZYsu3g= github.com/pborman/uuid v1.2.0/go.mod h1:X/NO0urCmaxf9VXbdlT7C2Yzkj2IKimNn4k+gtPdI/k= github.com/pborman/uuid v1.2.1 h1:+ZZIw58t/ozdjRaXh/3awHfmWRbzYxJoAdNJxe/3pvw= github.com/pborman/uuid v1.2.1/go.mod h1:X/NO0urCmaxf9VXbdlT7C2Yzkj2IKimNn4k+gtPdI/k= @@ -488,7 +486,6 @@ github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9 github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM= github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA= github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ= -github.com/spf13/afero v1.2.2 h1:5jhuqJyZCZf2JRofRvN/nIFgIWNzPa3/Vz8mYylgbWc= github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk= github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE= github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ= @@ -499,6 +496,7 @@ github.com/spf13/jwalterweatherman v1.1.0/go.mod h1:aNWZUN0dPAAO/Ljvb5BEdw96iTZ0 github.com/spf13/pflag v0.0.0-20170130214245-9ff6c6923cff/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4= github.com/spf13/pflag v1.0.1/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4= github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4= +github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA= github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg= github.com/spf13/viper v1.4.0/go.mod h1:PTJ7Z/lr49W6bUbkmS1V3by4uWynFiR9p7+dSq/yZzE= github.com/spf13/viper v1.7.0/go.mod h1:8WkrPz2fc9jxqZNCJI/76HCieCp4Q8HaLFoCha5qpdg= @@ -607,7 +605,6 @@ golang.org/x/net v0.0.0-20181220203305-927f97764cc3/go.mod h1:mL1N/T3taQHkDXs73r golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20190125091013-d26f9f9a57f3/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= -golang.org/x/net v0.0.0-20190311183353-d8887717615a h1:oWX7TPOiFAMXLq8o0ikBYfCJVlRHBcsciT5bXOrH628= golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg= golang.org/x/net v0.0.0-20190320064053-1272bf9dcd53/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg= golang.org/x/net v0.0.0-20190328230028-74de082e2cca/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg= @@ -639,7 +636,6 @@ golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4Iltr golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= -golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA= golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= @@ -655,7 +651,6 @@ golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5h golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190124100055-b90733256f2e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190209173611-3b5209105503/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= -golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a h1:1BGLXjeY4akVXGgbC9HugT3Jv3hCI0z56oJR5vAMgBU= golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190228124157-a34e9553db1e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= @@ -701,7 +696,6 @@ golang.org/x/sys v0.0.0-20201207223542-d4d67f95c62d h1:MiWWjyhUzZ+jvhZvloX6ZrUsd golang.org/x/sys v0.0.0-20201207223542-d4d67f95c62d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= -golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk= @@ -788,7 +782,6 @@ google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7/go.mod h1:VzzqZJRn google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE= google.golang.org/genproto v0.0.0-20190502173448-54afdca5d873/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE= google.golang.org/genproto v0.0.0-20190801165951-fa694d86fc64/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc= -google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55 h1:gSJIx1SDwno+2ElGhA4+qG2zF97qiUzTM+rQ0klBOcE= google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc= google.golang.org/genproto v0.0.0-20190911173649-1774047e7e51/go.mod h1:IbNlFCBrqXvoKpeg0TB2l7cyZUmoaFKYIwrEpbDKLA8= google.golang.org/genproto v0.0.0-20191108220845-16a3f7862a1a/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc= @@ -804,7 +797,6 @@ google.golang.org/genproto v0.0.0-20200224152610-e50cd9704f63/go.mod h1:55QSHmfG google.golang.org/genproto v0.0.0-20200305110556-506484158171/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c= google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013 h1:+kGHl1aib/qcwaRi1CbqBZ1rk19r85MNUf8HaBghugY= google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo= -google.golang.org/genproto v0.0.0-20201110150050-8816d57aaa9a h1:pOwg4OoaRYScjmR4LlLgdtnyoHYTSAVhhqe5uPdpII8= google.golang.org/genproto v0.0.0-20201110150050-8816d57aaa9a/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= google.golang.org/genproto v0.0.0-20201209185603-f92720507ed4 h1:J4dpx/41slnq1aogzUSTuBuvD7VXz7ZLkVpr32YgSlg= google.golang.org/genproto v0.0.0-20201209185603-f92720507ed4/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= @@ -818,7 +810,6 @@ google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQ google.golang.org/grpc v1.26.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk= google.golang.org/grpc v1.27.0 h1:rRYRFMVgRv6E0D70Skyfsr28tDXIuuPZyWGMPdMcnXg= google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk= -google.golang.org/grpc v1.27.1 h1:zvIju4sqAGvwKspUQOhwnpcqSbzi7/H6QomNNjTL4sk= google.golang.org/grpc v1.27.1/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk= google.golang.org/grpc v1.29.0/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3IjizoKk= google.golang.org/grpc v1.34.0 h1:raiipEjMOIC/TO2AvyTxP25XFdLxNIBwzDh3FM3XztI= @@ -835,26 +826,27 @@ google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGj google.golang.org/protobuf v1.25.0 h1:Ejskq+SyPohKW+1uil0JJMtmHCgJPJ/qWTxr8qp+R4c= google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c= gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw= -gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM= gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo= gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/cheggaaa/pb.v1 v1.0.25/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw= gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI= +gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4= gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys= gopkg.in/gcfg.v1 v1.2.0/go.mod h1:yesOnuUOFQAhST5vPY4nbZsb/huCgGGXlipJsBn0b3o= +gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc= gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw= gopkg.in/ini.v1 v1.51.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k= gopkg.in/mcuadros/go-syslog.v2 v2.2.1/go.mod h1:l5LPIyOOyIdQquNg+oU6Z3524YwrcqEm0aKH+5zpt2U= gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k= gopkg.in/resty.v1 v1.12.0/go.mod h1:mDo4pnntr5jdWRML875a/NmxYqAlA73dVijT2AXvQQo= gopkg.in/square/go-jose.v2 v2.2.2/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI= +gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ= gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw= gopkg.in/warnings.v0 v0.1.1/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI= gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74= gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= -gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw= gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= @@ -873,12 +865,14 @@ k8s.io/api v0.20.0/go.mod h1:HyLC5l5eoS/ygQYl1BXBgFzWNlkHiAuyNAbevIn+FKg= k8s.io/apiextensions-apiserver v0.20.0/go.mod h1:ZH+C33L2Bh1LY1+HphoRmN1IQVLTShVcTojivK3N9xg= k8s.io/apimachinery v0.21.0-alpha.0 h1:iT01Vd/9MmJLSZRGe1zY8SMl6QmvJ52l4a6oKIJPClU= k8s.io/apimachinery v0.21.0-alpha.0/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRpU= +k8s.io/apiserver v0.20.0 h1:0MwO4xCoqZwhoLbFyyBSJdu55CScp4V4sAgX6z4oPBY= k8s.io/apiserver v0.20.0/go.mod h1:6gRIWiOkvGvQt12WTYmsiYoUyYW0FXSiMdNl4m+sxY8= k8s.io/cli-runtime v0.20.0/go.mod h1:C5tewU1SC1t09D7pmkk83FT4lMAw+bvMDuRxA7f0t2s= k8s.io/client-go v0.20.0/go.mod h1:4KWh/g+Ocd8KkCwKF8vUNnmqgv+EVnQDK4MBF4oB5tY= k8s.io/cloud-provider v0.20.0/go.mod h1:Lz/luSVD5BrHDDhtVdjFh0C2qQCRYdf0b9BHQ9L+bXc= k8s.io/cluster-bootstrap v0.20.0/go.mod h1:6WZaNIBvcvL7MkPzSRKrZDIr4u+ePW2oIWoRsEFMjmE= k8s.io/code-generator v0.20.1-rc.0/go.mod h1:UsqdF+VX4PU2g46NC2JRs4gc+IfrctnwHb76RNbWHJg= +k8s.io/component-base v0.20.0 h1:BXGL8iitIQD+0NgW49UsM7MraNUUGDU3FBmrfUAtmVQ= k8s.io/component-base v0.20.0/go.mod h1:wKPj+RHnAr8LW2EIBIK7AxOHPde4gme2lzXwVSoRXeA= k8s.io/component-helpers v0.20.0/go.mod h1:nx6NOtfSfGOxnSZsDJxpGbnsVuUA1UXpwDvZIrtigNk= k8s.io/controller-manager v0.20.0/go.mod h1:nD4qym/pmCz2v1tpqvlEBVlHW9CAZwedloM8GrJTLpg= diff --git a/hack/get-sanity.sh b/hack/get-sanity.sh index 06a73a1ce..233e81bbf 100755 --- a/hack/get-sanity.sh +++ b/hack/get-sanity.sh @@ -1,6 +1,6 @@ #!/bin/sh -VERSION="v1.0.0-rc2" +VERSION="v4.0.2" SANITYTGZ="csi-sanity-${VERSION}.linux.amd64.tar.gz" echo "Downloading csi-test from https://github.com/kubernetes-csi/csi-test/releases/download/${VERSION}/${SANITYTGZ}" diff --git a/pkg/hostpath/controllerserver.go b/pkg/hostpath/controllerserver.go index 093dc570f..30c14cbd6 100644 --- a/pkg/hostpath/controllerserver.go +++ b/pkg/hostpath/controllerserver.go @@ -61,10 +61,13 @@ func NewControllerServer(ephemeral bool, nodeID string) *controllerServer { caps: getControllerServiceCapabilities( []csi.ControllerServiceCapability_RPC_Type{ csi.ControllerServiceCapability_RPC_CREATE_DELETE_VOLUME, + csi.ControllerServiceCapability_RPC_GET_VOLUME, csi.ControllerServiceCapability_RPC_CREATE_DELETE_SNAPSHOT, csi.ControllerServiceCapability_RPC_LIST_SNAPSHOTS, + csi.ControllerServiceCapability_RPC_LIST_VOLUMES, csi.ControllerServiceCapability_RPC_CLONE_VOLUME, csi.ControllerServiceCapability_RPC_EXPAND_VOLUME, + csi.ControllerServiceCapability_RPC_VOLUME_CONDITION, }), nodeID: nodeID, } @@ -279,7 +282,75 @@ func (cs *controllerServer) GetCapacity(ctx context.Context, req *csi.GetCapacit } func (cs *controllerServer) ListVolumes(ctx context.Context, req *csi.ListVolumesRequest) (*csi.ListVolumesResponse, error) { - return nil, status.Error(codes.Unimplemented, "") + volumeRes := &csi.ListVolumesResponse{ + Entries: []*csi.ListVolumesResponse_Entry{}, + } + + var ( + startIdx, volumesLength, maxLength int64 + hpVolume hostPathVolume + ) + volumeIds := getSortedVolumeIDs() + if req.StartingToken == "" { + req.StartingToken = "1" + } + + startIdx, err := strconv.ParseInt(req.StartingToken, 10, 32) + if err != nil { + return nil, status.Error(codes.Aborted, "The type of startingToken should be integer") + } + + volumesLength = int64(len(volumeIds)) + maxLength = int64(req.MaxEntries) + + if maxLength > volumesLength || maxLength <= 0 { + maxLength = volumesLength + } + + for index := startIdx - 1; index < volumesLength && index < maxLength; index++ { + hpVolume = hostPathVolumes[volumeIds[index]] + healthy, msg := doHealthCheckInControllerSide(volumeIds[index]) + glog.V(3).Infof("Healthy state: %s Volume: %t", hpVolume.VolName, healthy) + volumeRes.Entries = append(volumeRes.Entries, &csi.ListVolumesResponse_Entry{ + Volume: &csi.Volume{ + VolumeId: hpVolume.VolID, + CapacityBytes: hpVolume.VolSize, + }, + Status: &csi.ListVolumesResponse_VolumeStatus{ + PublishedNodeIds: []string{hpVolume.NodeID}, + VolumeCondition: &csi.VolumeCondition{ + Abnormal: !healthy, + Message: msg, + }, + }, + }) + } + + glog.V(5).Infof("Volumes are: %+v", *volumeRes) + return volumeRes, nil +} + +func (cs *controllerServer) ControllerGetVolume(ctx context.Context, req *csi.ControllerGetVolumeRequest) (*csi.ControllerGetVolumeResponse, error) { + volume, ok := hostPathVolumes[req.GetVolumeId()] + if !ok { + return nil, status.Error(codes.NotFound, "The volume not found") + } + + healthy, msg := doHealthCheckInControllerSide(req.GetVolumeId()) + glog.V(3).Infof("Healthy state: %s Volume: %t", volume.VolName, healthy) + return &csi.ControllerGetVolumeResponse{ + Volume: &csi.Volume{ + VolumeId: volume.VolID, + CapacityBytes: volume.VolSize, + }, + Status: &csi.ControllerGetVolumeResponse_VolumeStatus{ + PublishedNodeIds: []string{volume.NodeID}, + VolumeCondition: &csi.VolumeCondition{ + Abnormal: !healthy, + Message: msg, + }, + }, + }, nil } // getSnapshotPath returns the full path to where the snapshot is stored @@ -527,10 +598,6 @@ func (cs *controllerServer) ControllerExpandVolume(ctx context.Context, req *csi }, nil } -func (cs *controllerServer) ControllerGetVolume(context.Context, *csi.ControllerGetVolumeRequest) (*csi.ControllerGetVolumeResponse, error) { - return nil, status.Error(codes.Unimplemented, "") -} - func convertSnapshot(snap hostPathSnapshot) *csi.ListSnapshotsResponse { entries := []*csi.ListSnapshotsResponse_Entry{ { diff --git a/pkg/hostpath/healthcheck.go b/pkg/hostpath/healthcheck.go new file mode 100644 index 000000000..ab7c81ef4 --- /dev/null +++ b/pkg/hostpath/healthcheck.go @@ -0,0 +1,202 @@ +package hostpath + +import ( + "encoding/json" + "fmt" + "os" + "os/exec" + "path/filepath" + "strings" + + "github.com/golang/glog" + fs "k8s.io/kubernetes/pkg/volume/util/fs" +) + +const ( + podVolumeTargetPath = "/var/lib/kubelet/pods" + csiSignOfVolumeTargetPath = "kubernetes.io~csi/pvc" +) + +type MountPointInfo struct { + Target string `json:"target"` + Source string `json:"source"` + FsType string `json:"fstype"` + Options string `json:"options"` + ContainerFileSystem []MountPointInfo `json:"children,omitempty"` +} + +type ContainerFileSystem struct { + Children []MountPointInfo `json:"children"` +} + +type FileSystems struct { + Filsystem []ContainerFileSystem `json:"filesystems"` +} + +func locateCommandPath(commandName string) string { + // default to root + binary := filepath.Join("/", commandName) + for _, path := range []string{"/bin", "/usr/sbin", "/usr/bin"} { + binPath := filepath.Join(path, binary) + if _, err := os.Stat(binPath); err != nil { + continue + } + + return binPath + } + + return "" +} + +func getSourcePath(volumeHandle string) string { + return fmt.Sprintf("%s/%s", dataRoot, volumeHandle) +} + +func checkSourcePathExist(volumeHandle string) (bool, error) { + sourcePath := getSourcePath(volumeHandle) + glog.V(3).Infof("Volume: %s Source path is: %s", volumeHandle, sourcePath) + _, err := os.Stat(sourcePath) + if err != nil { + if os.IsNotExist(err) { + return false, nil + } + + return false, err + } + + return true, nil +} + +func parseMountInfo(originalMountInfo []byte) ([]MountPointInfo, error) { + fs := FileSystems{ + Filsystem: make([]ContainerFileSystem, 0), + } + + if err := json.Unmarshal(originalMountInfo, &fs); err != nil { + return nil, err + } + + if len(fs.Filsystem) <= 0 { + return nil, fmt.Errorf("failed to get mount info") + } + + return fs.Filsystem[0].Children, nil +} + +func checkMountPointExist(sourcePath string) (bool, error) { + cmdPath := locateCommandPath("findmnt") + out, err := exec.Command(cmdPath, "--json").CombinedOutput() + if err != nil { + glog.V(3).Infof("failed to execute command: %+v", cmdPath) + return false, err + } + + if len(out) < 1 { + return false, fmt.Errorf("mount point info is nil") + } + + mountInfos, err := parseMountInfo([]byte(out)) + if err != nil { + return false, fmt.Errorf("failed to parse the mount infos: %+v", err) + } + + mountInfosOfPod := MountPointInfo{} + for _, mountInfo := range mountInfos { + if mountInfo.Target == podVolumeTargetPath { + mountInfosOfPod = mountInfo + break + } + } + + for _, mountInfo := range mountInfosOfPod.ContainerFileSystem { + if !strings.Contains(mountInfo.Source, sourcePath) { + continue + } + + _, err = os.Stat(mountInfo.Target) + if err != nil { + if os.IsNotExist(err) { + return false, nil + } + + return false, err + } + + return true, nil + } + + return false, nil +} + +func checkPVCapacityValid(volumeHandle string) (bool, error) { + sourcePath := getSourcePath(volumeHandle) + _, fscapacity, _, _, _, _, err := fs.FsInfo(sourcePath) + if err != nil { + return false, fmt.Errorf("failed to get capacity info: %+v", err) + } + + volumeCapacity := hostPathVolumes[volumeHandle].VolSize + glog.V(3).Infof("volume capacity: %+v fs capacity:%+v", volumeCapacity, fscapacity) + return fscapacity >= volumeCapacity, nil +} + +func getPVCapacity(volumeHandle string) (int64, int64, int64, error) { + sourcePath := getSourcePath(volumeHandle) + fsavailable, fscapacity, fsused, _, _, _, err := fs.FsInfo(sourcePath) + return fscapacity, fsused, fsavailable, err +} + +func checkPVUsage(volumeHandle string) (bool, error) { + sourcePath := getSourcePath(volumeHandle) + fsavailable, _, _, _, _, _, err := fs.FsInfo(sourcePath) + if err != nil { + return false, err + } + + glog.V(3).Infof("fs available: %+v", fsavailable) + return fsavailable > 0, nil +} + +func doHealthCheckInControllerSide(volumeHandle string) (bool, string) { + spExist, err := checkSourcePathExist(volumeHandle) + if err != nil { + return false, err.Error() + } + + if !spExist { + return false, "The source path of the volume doesn't exist" + } + + capValid, err := checkPVCapacityValid(volumeHandle) + if err != nil { + return false, err.Error() + } + + if !capValid { + return false, "The capacity of volume is greater than actual storage" + } + + available, err := checkPVUsage(volumeHandle) + if err != nil { + return false, err.Error() + } + + if !available { + return false, "The free space of the volume is insufficient" + } + + return true, "" +} + +func doHealthCheckInNodeSide(volumeHandle string) (bool, string) { + mpExist, err := checkMountPointExist(volumeHandle) + if err != nil { + return false, err.Error() + } + + if !mpExist { + return false, "The volume isn't mounted" + } + + return true, "" +} diff --git a/pkg/hostpath/healthcheck_test.go b/pkg/hostpath/healthcheck_test.go new file mode 100644 index 000000000..7361f5126 --- /dev/null +++ b/pkg/hostpath/healthcheck_test.go @@ -0,0 +1,344 @@ +package hostpath + +import ( + "testing" + + "github.com/stretchr/testify/assert" +) + +const ( + originalMountInfo = `{ + "filesystems": [ + { + "target": "/", + "source": "overlay", + "fstype": "overlay", + "options": "rw,relatime,lowerdir=/var/lib/docker/overlay2/l/472T4X42Q446EJ2QSUSNNNI7DJ:/var/lib/docker/overlay2/l/RCFJKQWDXJNO26LYOBWHZKGOJK:/var/lib/docker/overlay2/l/L7PB4C6IPA6RQ4SSZWDHCFM74H:/var/lib/docker/overlay2/l/MVHKUEXU6I2CJJOKDIZ56YJ5PI,upperdir=/var/lib/docker/overlay2/910d3fc528c6e7db604b65e4120cac71a35f4be969113bf07181ebf440561222/diff,workdir=/var/lib/docker/overlay2/910d3fc528c6e7db604b65e4120cac71a35f4be969113bf07181ebf440561222/work", + "children": [ + { + "target": "/proc", + "source": "proc", + "fstype": "proc", + "options": "rw,nosuid,nodev,noexec,relatime" + }, + { + "target": "/sys", + "source": "sysfs", + "fstype": "sysfs", + "options": "ro,nosuid,nodev,noexec,relatime", + "children": [ + { + "target": "/sys/fs/cgroup", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,nosuid,nodev,noexec,relatime,mode=755", + "children": [ + { + "target": "/sys/fs/cgroup/systemd", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd" + }, + { + "target": "/sys/fs/cgroup/cpu,cpuacct", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,cpuacct,cpu" + }, + { + "target": "/sys/fs/cgroup/devices", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,devices" + }, + { + "target": "/sys/fs/cgroup/memory", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,memory" + }, + { + "target": "/sys/fs/cgroup/pids", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,pids" + }, + { + "target": "/sys/fs/cgroup/net_cls,net_prio", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,net_prio,net_cls" + }, + { + "target": "/sys/fs/cgroup/perf_event", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,perf_event" + }, + { + "target": "/sys/fs/cgroup/freezer", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,freezer" + }, + { + "target": "/sys/fs/cgroup/hugetlb", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,hugetlb" + }, + { + "target": "/sys/fs/cgroup/cpuset", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,cpuset" + }, + { + "target": "/sys/fs/cgroup/blkio", + "source": "cgroup[/kubepods/besteffort/podfc988f20-10dd-11eb-96e3-fa163f04be9d/543493900fd363057933892062d0bc0cc8a54e30d137ec2bb0027977f3ac73ea]", + "fstype": "cgroup", + "options": "rw,nosuid,nodev,noexec,relatime,blkio" + } + ] + } + ] + }, + { + "target": "/csi", + "source": "/dev/vda2[/var/lib/kubelet/plugins/csi-hostpath]", + "fstype": "xfs", + "options": "rw,nodev,noatime,attr2,nobarrier,inode64,noquota" + }, + { + "target": "/csi-data-dir", + "source": "/dev/vda2[/var/lib/csi-hostpath-data]", + "fstype": "xfs", + "options": "rw,nodev,noatime,attr2,nobarrier,inode64,noquota" + }, + { + "target": "/dev", + "source": "devtmpfs", + "fstype": "devtmpfs", + "options": "rw,nosuid,size=3993932k,nr_inodes=998483,mode=755", + "children": [ + { + "target": "/dev/shm", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,nosuid,nodev", + "children": [ + { + "target": "/dev/shm", + "source": "shm", + "fstype": "tmpfs", + "options": "rw,nosuid,nodev,noexec,relatime,size=65536k" + } + ] + }, + { + "target": "/dev/pts", + "source": "devpts", + "fstype": "devpts", + "options": "rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000" + }, + { + "target": "/dev/hugepages", + "source": "hugetlbfs", + "fstype": "hugetlbfs", + "options": "rw,relatime" + }, + { + "target": "/dev/mqueue", + "source": "mqueue", + "fstype": "mqueue", + "options": "rw,relatime" + }, + { + "target": "/dev/termination-log", + "source": "/dev/vda2[/var/lib/kubelet/pods/fc988f20-10dd-11eb-96e3-fa163f04be9d/containers/hostpath/d1c9c9bc]", + "fstype": "xfs", + "options": "rw,nodev,noatime,attr2,nobarrier,inode64,noquota" + } + ] + }, + { + "target": "/etc/resolv.conf", + "source": "/dev/vda2[/var/lib/docker/containers/9da684d4bf029592568b82e90a707c82e6a02d81585344bd9107215c937a3abc/resolv.conf]", + "fstype": "xfs", + "options": "rw,nodev,noatime,attr2,nobarrier,inode64,noquota" + }, + { + "target": "/etc/hostname", + "source": "/dev/vda2[/var/lib/docker/containers/9da684d4bf029592568b82e90a707c82e6a02d81585344bd9107215c937a3abc/hostname]", + "fstype": "xfs", + "options": "rw,nodev,noatime,attr2,nobarrier,inode64,noquota" + }, + { + "target": "/etc/hosts", + "source": "/dev/vda2[/var/lib/kubelet/pods/fc988f20-10dd-11eb-96e3-fa163f04be9d/etc-hosts]", + "fstype": "xfs", + "options": "rw,nodev,noatime,attr2,nobarrier,inode64,noquota" + }, + { + "target": "/var/lib/kubelet/pods", + "source": "/dev/vda2[/var/lib/kubelet/pods]", + "fstype": "xfs", + "options": "rw,nodev,noatime,attr2,nobarrier,inode64,noquota", + "children": [ + { + "target": "/var/lib/kubelet/pods/b5d6777b-12aa-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/persistent-volume-csi-cinder-node-sa-token-d95br", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/b5d6777b-12aa-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/secret-cinderplugin", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/be4f605f-1293-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/default-token-js9bk", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/bb6265c4-14d5-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/cattle-token-fg68p", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/bb6265c4-14d5-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/cattle-credentials", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/61d7c25c-150b-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/default-token-js9bk", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/3440e8ee-10de-11eb-8895-fa163feebd84/volumes/kubernetes.io~secret/default-token-8vw47", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/3440e8ee-10de-11eb-8895-fa163feebd84/volumes/kubernetes.io~csi/pvc-33d023c7-10de-11eb-8895-fa163feebd84/mount", + "source": "/dev/vda2[/var/lib/csi-hostpath-data/39267558-10de-11eb-8fb9-0a58ac120605]", + "fstype": "xfs", + "options": "rw,noatime,attr2,nobarrier,inode64,noquota" + }, + { + "target": "/var/lib/kubelet/pods/6040ee58-0d0c-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/cluster-monitoring-node-exporter-token-lfkrv", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/60433639-0d0c-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/default-token-js9bk", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/60403c28-0d0c-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/default-token-js9bk", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/60459ef2-0d0c-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/flannel-token-j64bp", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/604b15ec-0d0c-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/default-token-js9bk", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/604b08d5-0d0c-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/vksdns-token-d9lnm", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/fc988f20-10dd-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/default-token-8vw47", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/fd31fc4b-10dd-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/csi-provisioner-token-xbdnl", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/b5a70e65-10dd-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/csi-attacher-token-wmm5s", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/fdd58e3d-10dd-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/csi-resizer-token-zpgnc", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/fe7e95e6-10dd-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/csi-snapshotter-token-sz4wc", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + }, + { + "target": "/var/lib/kubelet/pods/ff4a82b1-10dd-11eb-96e3-fa163f04be9d/volumes/kubernetes.io~secret/default-token-8vw47", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "rw,relatime" + } + ] + }, + { + "target": "/var/lib/kubelet/plugins", + "source": "/dev/vda2[/var/lib/kubelet/plugins]", + "fstype": "xfs", + "options": "rw,nodev,noatime,attr2,nobarrier,inode64,noquota" + }, + { + "target": "/run/secrets/kubernetes.io/serviceaccount", + "source": "tmpfs", + "fstype": "tmpfs", + "options": "ro,relatime" + } + ] + } + ] +}` +) + +func TestParseMountInfo(t *testing.T) { + containerFileSystems, err := parseMountInfo([]byte(originalMountInfo)) + assert.Nil(t, err) + assert.NotNil(t, containerFileSystems) +} + +func TestFilterVolumeName(t *testing.T) { + targetPath := "/var/lib/kubelet/pods/3440e8ee-10de-11eb-8895-fa163feebd84/volumes/kubernetes.io~csi/pvc-33d023c7-10de-11eb-8895-fa163feebd84/mount" + volumeName := filterVolumeName(targetPath) + assert.Equal(t, "pvc-33d023c7-10de-11eb-8895-fa163feebd84", volumeName) +} + +func TestFilterVolumeID(t *testing.T) { + sourcePath := "/dev/vda2[/var/lib/csi-hostpath-data/39267558-10de-11eb-8fb9-0a58ac120605]" + volumeID := filterVolumeID(sourcePath) + assert.Equal(t, "39267558-10de-11eb-8fb9-0a58ac120605", volumeID) +} diff --git a/pkg/hostpath/hostpath.go b/pkg/hostpath/hostpath.go index 54f56c461..1eb7c37b3 100644 --- a/pkg/hostpath/hostpath.go +++ b/pkg/hostpath/hostpath.go @@ -22,16 +22,19 @@ import ( "io" "io/ioutil" "os" + "os/exec" "path/filepath" + "regexp" + "sort" "strings" "github.com/golang/glog" + timestamp "github.com/golang/protobuf/ptypes/timestamp" "google.golang.org/grpc/codes" "google.golang.org/grpc/status" + fs "k8s.io/kubernetes/pkg/volume/util/fs" "k8s.io/kubernetes/pkg/volume/util/volumepathhandler" utilexec "k8s.io/utils/exec" - - timestamp "github.com/golang/protobuf/ptypes/timestamp" ) const ( @@ -65,6 +68,7 @@ type hostPathVolume struct { ParentVolID string `json:"parentVolID,omitempty"` ParentSnapID string `json:"parentSnapID,omitempty"` Ephemeral bool `json:"ephemeral"` + NodeID string `json:"nodeID"` } type hostPathSnapshot struct { @@ -161,8 +165,56 @@ func discoverExistingSnapshots() { } } -func (hp *hostPath) Run() { +func discoveryExistingVolumes() error { + cmdPath := locateCommandPath("findmnt") + out, err := exec.Command(cmdPath, "--json").CombinedOutput() + if err != nil { + glog.V(3).Infof("failed to execute command: %+v", cmdPath) + return err + } + + if len(out) < 1 { + return fmt.Errorf("mount point info is nil") + } + + mountInfos, err := parseMountInfo([]byte(out)) + if err != nil { + return fmt.Errorf("failed to parse the mount infos: %+v", err) + } + + mountInfosOfPod := MountPointInfo{} + for _, mountInfo := range mountInfos { + if mountInfo.Target == podVolumeTargetPath { + mountInfosOfPod = mountInfo + break + } + } + + // getting existing volumes based on the mount point infos. + // It's a temporary solution to recall volumes. + for _, pv := range mountInfosOfPod.ContainerFileSystem { + if !strings.Contains(pv.Target, csiSignOfVolumeTargetPath) { + continue + } + + hp, err := parseVolumeInfo(pv) + if err != nil { + return err + } + + hostPathVolumes[hp.VolID] = *hp + } + + glog.V(4).Infof("Existing Volumes: %+v", hostPathVolumes) + return nil +} + +func (hp *hostPath) Run() error { // Create GRPC servers + if err := discoveryExistingVolumes(); err != nil { + return err + } + hp.ids = NewIdentityServer(hp.name, hp.version) hp.ns = NewNodeServer(hp.nodeID, hp.ephemeral, hp.maxVolumesPerNode) hp.cs = NewControllerServer(hp.ephemeral, hp.nodeID) @@ -171,6 +223,8 @@ func (hp *hostPath) Run() { s := NewNonBlockingGRPCServer() s.Start(hp.endpoint, hp.ids, hp.cs, hp.ns) s.Wait() + + return nil } func getVolumeByID(volumeID string) (hostPathVolume, error) { @@ -397,3 +451,54 @@ func loadFromBlockVolume(hostPathVolume hostPathVolume, destPath string) error { } return nil } + +func getSortedVolumeIDs() []string { + ids := make([]string, len(hostPathVolumes)) + index := 0 + for volId := range hostPathVolumes { + ids[index] = volId + index += 1 + } + + sort.Strings(ids) + return ids +} + +func filterVolumeName(targetPath string) string { + pathItems := strings.Split(targetPath, "kubernetes.io~csi/") + if len(pathItems) < 2 { + return "" + } + + return strings.TrimSuffix(pathItems[1], "/mount") +} + +func filterVolumeID(sourcePath string) string { + volumeSourcePathRegex := regexp.MustCompile(`\[(.*)\]`) + volumeSP := string(volumeSourcePathRegex.Find([]byte(sourcePath))) + if volumeSP == "" { + return "" + } + + return strings.TrimSuffix(strings.TrimPrefix(volumeSP, "[/var/lib/csi-hostpath-data/"), "]") +} + +func parseVolumeInfo(volume MountPointInfo) (*hostPathVolume, error) { + volumeName := filterVolumeName(volume.Target) + volumeID := filterVolumeID(volume.Source) + sourcePath := getSourcePath(volumeID) + _, fscapacity, _, _, _, _, err := fs.FsInfo(sourcePath) + if err != nil { + return nil, fmt.Errorf("failed to get capacity info: %+v", err) + } + + hp := hostPathVolume{ + VolName: volumeName, + VolID: volumeID, + VolSize: fscapacity, + VolPath: getVolumePath(volumeID), + VolAccessType: mountAccess, + } + + return &hp, nil +} diff --git a/pkg/hostpath/nodeserver.go b/pkg/hostpath/nodeserver.go index d776b83ea..b47f5d096 100644 --- a/pkg/hostpath/nodeserver.go +++ b/pkg/hostpath/nodeserver.go @@ -21,10 +21,9 @@ import ( "os" "strings" + "github.com/container-storage-interface/spec/lib/go/csi" "github.com/golang/glog" "golang.org/x/net/context" - - "github.com/container-storage-interface/spec/lib/go/csi" "google.golang.org/grpc/codes" "google.golang.org/grpc/status" "k8s.io/kubernetes/pkg/volume/util/volumepathhandler" @@ -185,6 +184,9 @@ func (ns *nodeServer) NodePublishVolume(ctx context.Context, req *csi.NodePublis } } + volume := hostPathVolumes[req.GetVolumeId()] + volume.NodeID = ns.nodeID + hostPathVolumes[req.GetVolumeId()] = volume return &csi.NodePublishVolumeResponse{}, nil } @@ -294,12 +296,45 @@ func (ns *nodeServer) NodeGetCapabilities(ctx context.Context, req *csi.NodeGetC }, }, }, + { + Type: &csi.NodeServiceCapability_Rpc{ + Rpc: &csi.NodeServiceCapability_RPC{ + Type: csi.NodeServiceCapability_RPC_VOLUME_CONDITION, + }, + }, + }, }, }, nil } func (ns *nodeServer) NodeGetVolumeStats(ctx context.Context, in *csi.NodeGetVolumeStatsRequest) (*csi.NodeGetVolumeStatsResponse, error) { - return nil, status.Error(codes.Unimplemented, "") + volume, ok := hostPathVolumes[in.GetVolumeId()] + if !ok { + return nil, status.Error(codes.NotFound, "The volume not found") + } + + healthy, msg := doHealthCheckInNodeSide(in.GetVolumeId()) + glog.V(3).Infof("Healthy state: %+v Volume: %+v", volume.VolName, healthy) + available, capacity, used, err := getPVCapacity(in.GetVolumeId()) + if err != nil { + return nil, status.Errorf(codes.Internal, "Get volume capacity failed: %+v", err) + } + + glog.V(3).Infof("Capacity: %+v Used: %+v Available: %+v", capacity, used, available) + return &csi.NodeGetVolumeStatsResponse{ + Usage: []*csi.VolumeUsage{ + { + Available: available, + Used: used, + Total: capacity, + Unit: csi.VolumeUsage_BYTES, + }, + }, + VolumeCondition: &csi.VolumeCondition{ + Abnormal: !healthy, + Message: msg, + }, + }, nil } // NodeExpandVolume is only implemented so the driver can be used for e2e testing. diff --git a/vendor/github.com/davecgh/go-spew/LICENSE b/vendor/github.com/davecgh/go-spew/LICENSE new file mode 100644 index 000000000..bc52e96f2 --- /dev/null +++ b/vendor/github.com/davecgh/go-spew/LICENSE @@ -0,0 +1,15 @@ +ISC License + +Copyright (c) 2012-2016 Dave Collins + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/vendor/github.com/davecgh/go-spew/spew/bypass.go b/vendor/github.com/davecgh/go-spew/spew/bypass.go new file mode 100644 index 000000000..792994785 --- /dev/null +++ b/vendor/github.com/davecgh/go-spew/spew/bypass.go @@ -0,0 +1,145 @@ +// Copyright (c) 2015-2016 Dave Collins +// +// Permission to use, copy, modify, and distribute this software for any +// purpose with or without fee is hereby granted, provided that the above +// copyright notice and this permission notice appear in all copies. +// +// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +// NOTE: Due to the following build constraints, this file will only be compiled +// when the code is not running on Google App Engine, compiled by GopherJS, and +// "-tags safe" is not added to the go build command line. The "disableunsafe" +// tag is deprecated and thus should not be used. +// Go versions prior to 1.4 are disabled because they use a different layout +// for interfaces which make the implementation of unsafeReflectValue more complex. +// +build !js,!appengine,!safe,!disableunsafe,go1.4 + +package spew + +import ( + "reflect" + "unsafe" +) + +const ( + // UnsafeDisabled is a build-time constant which specifies whether or + // not access to the unsafe package is available. + UnsafeDisabled = false + + // ptrSize is the size of a pointer on the current arch. + ptrSize = unsafe.Sizeof((*byte)(nil)) +) + +type flag uintptr + +var ( + // flagRO indicates whether the value field of a reflect.Value + // is read-only. + flagRO flag + + // flagAddr indicates whether the address of the reflect.Value's + // value may be taken. + flagAddr flag +) + +// flagKindMask holds the bits that make up the kind +// part of the flags field. In all the supported versions, +// it is in the lower 5 bits. +const flagKindMask = flag(0x1f) + +// Different versions of Go have used different +// bit layouts for the flags type. This table +// records the known combinations. +var okFlags = []struct { + ro, addr flag +}{{ + // From Go 1.4 to 1.5 + ro: 1 << 5, + addr: 1 << 7, +}, { + // Up to Go tip. + ro: 1<<5 | 1<<6, + addr: 1 << 8, +}} + +var flagValOffset = func() uintptr { + field, ok := reflect.TypeOf(reflect.Value{}).FieldByName("flag") + if !ok { + panic("reflect.Value has no flag field") + } + return field.Offset +}() + +// flagField returns a pointer to the flag field of a reflect.Value. +func flagField(v *reflect.Value) *flag { + return (*flag)(unsafe.Pointer(uintptr(unsafe.Pointer(v)) + flagValOffset)) +} + +// unsafeReflectValue converts the passed reflect.Value into a one that bypasses +// the typical safety restrictions preventing access to unaddressable and +// unexported data. It works by digging the raw pointer to the underlying +// value out of the protected value and generating a new unprotected (unsafe) +// reflect.Value to it. +// +// This allows us to check for implementations of the Stringer and error +// interfaces to be used for pretty printing ordinarily unaddressable and +// inaccessible values such as unexported struct fields. +func unsafeReflectValue(v reflect.Value) reflect.Value { + if !v.IsValid() || (v.CanInterface() && v.CanAddr()) { + return v + } + flagFieldPtr := flagField(&v) + *flagFieldPtr &^= flagRO + *flagFieldPtr |= flagAddr + return v +} + +// Sanity checks against future reflect package changes +// to the type or semantics of the Value.flag field. +func init() { + field, ok := reflect.TypeOf(reflect.Value{}).FieldByName("flag") + if !ok { + panic("reflect.Value has no flag field") + } + if field.Type.Kind() != reflect.TypeOf(flag(0)).Kind() { + panic("reflect.Value flag field has changed kind") + } + type t0 int + var t struct { + A t0 + // t0 will have flagEmbedRO set. + t0 + // a will have flagStickyRO set + a t0 + } + vA := reflect.ValueOf(t).FieldByName("A") + va := reflect.ValueOf(t).FieldByName("a") + vt0 := reflect.ValueOf(t).FieldByName("t0") + + // Infer flagRO from the difference between the flags + // for the (otherwise identical) fields in t. + flagPublic := *flagField(&vA) + flagWithRO := *flagField(&va) | *flagField(&vt0) + flagRO = flagPublic ^ flagWithRO + + // Infer flagAddr from the difference between a value + // taken from a pointer and not. + vPtrA := reflect.ValueOf(&t).Elem().FieldByName("A") + flagNoPtr := *flagField(&vA) + flagPtr := *flagField(&vPtrA) + flagAddr = flagNoPtr ^ flagPtr + + // Check that the inferred flags tally with one of the known versions. + for _, f := range okFlags { + if flagRO == f.ro && flagAddr == f.addr { + return + } + } + panic("reflect.Value read-only flag has changed semantics") +} diff --git a/vendor/github.com/davecgh/go-spew/spew/bypasssafe.go b/vendor/github.com/davecgh/go-spew/spew/bypasssafe.go new file mode 100644 index 000000000..205c28d68 --- /dev/null +++ b/vendor/github.com/davecgh/go-spew/spew/bypasssafe.go @@ -0,0 +1,38 @@ +// Copyright (c) 2015-2016 Dave Collins +// +// Permission to use, copy, modify, and distribute this software for any +// purpose with or without fee is hereby granted, provided that the above +// copyright notice and this permission notice appear in all copies. +// +// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +// NOTE: Due to the following build constraints, this file will only be compiled +// when the code is running on Google App Engine, compiled by GopherJS, or +// "-tags safe" is added to the go build command line. The "disableunsafe" +// tag is deprecated and thus should not be used. +// +build js appengine safe disableunsafe !go1.4 + +package spew + +import "reflect" + +const ( + // UnsafeDisabled is a build-time constant which specifies whether or + // not access to the unsafe package is available. + UnsafeDisabled = true +) + +// unsafeReflectValue typically converts the passed reflect.Value into a one +// that bypasses the typical safety restrictions preventing access to +// unaddressable and unexported data. However, doing this relies on access to +// the unsafe package. This is a stub version which simply returns the passed +// reflect.Value when the unsafe package is not available. +func unsafeReflectValue(v reflect.Value) reflect.Value { + return v +} diff --git a/vendor/github.com/davecgh/go-spew/spew/common.go b/vendor/github.com/davecgh/go-spew/spew/common.go new file mode 100644 index 000000000..1be8ce945 --- /dev/null +++ b/vendor/github.com/davecgh/go-spew/spew/common.go @@ -0,0 +1,341 @@ +/* + * Copyright (c) 2013-2016 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +package spew + +import ( + "bytes" + "fmt" + "io" + "reflect" + "sort" + "strconv" +) + +// Some constants in the form of bytes to avoid string overhead. This mirrors +// the technique used in the fmt package. +var ( + panicBytes = []byte("(PANIC=") + plusBytes = []byte("+") + iBytes = []byte("i") + trueBytes = []byte("true") + falseBytes = []byte("false") + interfaceBytes = []byte("(interface {})") + commaNewlineBytes = []byte(",\n") + newlineBytes = []byte("\n") + openBraceBytes = []byte("{") + openBraceNewlineBytes = []byte("{\n") + closeBraceBytes = []byte("}") + asteriskBytes = []byte("*") + colonBytes = []byte(":") + colonSpaceBytes = []byte(": ") + openParenBytes = []byte("(") + closeParenBytes = []byte(")") + spaceBytes = []byte(" ") + pointerChainBytes = []byte("->") + nilAngleBytes = []byte("") + maxNewlineBytes = []byte("\n") + maxShortBytes = []byte("") + circularBytes = []byte("") + circularShortBytes = []byte("") + invalidAngleBytes = []byte("") + openBracketBytes = []byte("[") + closeBracketBytes = []byte("]") + percentBytes = []byte("%") + precisionBytes = []byte(".") + openAngleBytes = []byte("<") + closeAngleBytes = []byte(">") + openMapBytes = []byte("map[") + closeMapBytes = []byte("]") + lenEqualsBytes = []byte("len=") + capEqualsBytes = []byte("cap=") +) + +// hexDigits is used to map a decimal value to a hex digit. +var hexDigits = "0123456789abcdef" + +// catchPanic handles any panics that might occur during the handleMethods +// calls. +func catchPanic(w io.Writer, v reflect.Value) { + if err := recover(); err != nil { + w.Write(panicBytes) + fmt.Fprintf(w, "%v", err) + w.Write(closeParenBytes) + } +} + +// handleMethods attempts to call the Error and String methods on the underlying +// type the passed reflect.Value represents and outputes the result to Writer w. +// +// It handles panics in any called methods by catching and displaying the error +// as the formatted value. +func handleMethods(cs *ConfigState, w io.Writer, v reflect.Value) (handled bool) { + // We need an interface to check if the type implements the error or + // Stringer interface. However, the reflect package won't give us an + // interface on certain things like unexported struct fields in order + // to enforce visibility rules. We use unsafe, when it's available, + // to bypass these restrictions since this package does not mutate the + // values. + if !v.CanInterface() { + if UnsafeDisabled { + return false + } + + v = unsafeReflectValue(v) + } + + // Choose whether or not to do error and Stringer interface lookups against + // the base type or a pointer to the base type depending on settings. + // Technically calling one of these methods with a pointer receiver can + // mutate the value, however, types which choose to satisify an error or + // Stringer interface with a pointer receiver should not be mutating their + // state inside these interface methods. + if !cs.DisablePointerMethods && !UnsafeDisabled && !v.CanAddr() { + v = unsafeReflectValue(v) + } + if v.CanAddr() { + v = v.Addr() + } + + // Is it an error or Stringer? + switch iface := v.Interface().(type) { + case error: + defer catchPanic(w, v) + if cs.ContinueOnMethod { + w.Write(openParenBytes) + w.Write([]byte(iface.Error())) + w.Write(closeParenBytes) + w.Write(spaceBytes) + return false + } + + w.Write([]byte(iface.Error())) + return true + + case fmt.Stringer: + defer catchPanic(w, v) + if cs.ContinueOnMethod { + w.Write(openParenBytes) + w.Write([]byte(iface.String())) + w.Write(closeParenBytes) + w.Write(spaceBytes) + return false + } + w.Write([]byte(iface.String())) + return true + } + return false +} + +// printBool outputs a boolean value as true or false to Writer w. +func printBool(w io.Writer, val bool) { + if val { + w.Write(trueBytes) + } else { + w.Write(falseBytes) + } +} + +// printInt outputs a signed integer value to Writer w. +func printInt(w io.Writer, val int64, base int) { + w.Write([]byte(strconv.FormatInt(val, base))) +} + +// printUint outputs an unsigned integer value to Writer w. +func printUint(w io.Writer, val uint64, base int) { + w.Write([]byte(strconv.FormatUint(val, base))) +} + +// printFloat outputs a floating point value using the specified precision, +// which is expected to be 32 or 64bit, to Writer w. +func printFloat(w io.Writer, val float64, precision int) { + w.Write([]byte(strconv.FormatFloat(val, 'g', -1, precision))) +} + +// printComplex outputs a complex value using the specified float precision +// for the real and imaginary parts to Writer w. +func printComplex(w io.Writer, c complex128, floatPrecision int) { + r := real(c) + w.Write(openParenBytes) + w.Write([]byte(strconv.FormatFloat(r, 'g', -1, floatPrecision))) + i := imag(c) + if i >= 0 { + w.Write(plusBytes) + } + w.Write([]byte(strconv.FormatFloat(i, 'g', -1, floatPrecision))) + w.Write(iBytes) + w.Write(closeParenBytes) +} + +// printHexPtr outputs a uintptr formatted as hexadecimal with a leading '0x' +// prefix to Writer w. +func printHexPtr(w io.Writer, p uintptr) { + // Null pointer. + num := uint64(p) + if num == 0 { + w.Write(nilAngleBytes) + return + } + + // Max uint64 is 16 bytes in hex + 2 bytes for '0x' prefix + buf := make([]byte, 18) + + // It's simpler to construct the hex string right to left. + base := uint64(16) + i := len(buf) - 1 + for num >= base { + buf[i] = hexDigits[num%base] + num /= base + i-- + } + buf[i] = hexDigits[num] + + // Add '0x' prefix. + i-- + buf[i] = 'x' + i-- + buf[i] = '0' + + // Strip unused leading bytes. + buf = buf[i:] + w.Write(buf) +} + +// valuesSorter implements sort.Interface to allow a slice of reflect.Value +// elements to be sorted. +type valuesSorter struct { + values []reflect.Value + strings []string // either nil or same len and values + cs *ConfigState +} + +// newValuesSorter initializes a valuesSorter instance, which holds a set of +// surrogate keys on which the data should be sorted. It uses flags in +// ConfigState to decide if and how to populate those surrogate keys. +func newValuesSorter(values []reflect.Value, cs *ConfigState) sort.Interface { + vs := &valuesSorter{values: values, cs: cs} + if canSortSimply(vs.values[0].Kind()) { + return vs + } + if !cs.DisableMethods { + vs.strings = make([]string, len(values)) + for i := range vs.values { + b := bytes.Buffer{} + if !handleMethods(cs, &b, vs.values[i]) { + vs.strings = nil + break + } + vs.strings[i] = b.String() + } + } + if vs.strings == nil && cs.SpewKeys { + vs.strings = make([]string, len(values)) + for i := range vs.values { + vs.strings[i] = Sprintf("%#v", vs.values[i].Interface()) + } + } + return vs +} + +// canSortSimply tests whether a reflect.Kind is a primitive that can be sorted +// directly, or whether it should be considered for sorting by surrogate keys +// (if the ConfigState allows it). +func canSortSimply(kind reflect.Kind) bool { + // This switch parallels valueSortLess, except for the default case. + switch kind { + case reflect.Bool: + return true + case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int: + return true + case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint: + return true + case reflect.Float32, reflect.Float64: + return true + case reflect.String: + return true + case reflect.Uintptr: + return true + case reflect.Array: + return true + } + return false +} + +// Len returns the number of values in the slice. It is part of the +// sort.Interface implementation. +func (s *valuesSorter) Len() int { + return len(s.values) +} + +// Swap swaps the values at the passed indices. It is part of the +// sort.Interface implementation. +func (s *valuesSorter) Swap(i, j int) { + s.values[i], s.values[j] = s.values[j], s.values[i] + if s.strings != nil { + s.strings[i], s.strings[j] = s.strings[j], s.strings[i] + } +} + +// valueSortLess returns whether the first value should sort before the second +// value. It is used by valueSorter.Less as part of the sort.Interface +// implementation. +func valueSortLess(a, b reflect.Value) bool { + switch a.Kind() { + case reflect.Bool: + return !a.Bool() && b.Bool() + case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int: + return a.Int() < b.Int() + case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint: + return a.Uint() < b.Uint() + case reflect.Float32, reflect.Float64: + return a.Float() < b.Float() + case reflect.String: + return a.String() < b.String() + case reflect.Uintptr: + return a.Uint() < b.Uint() + case reflect.Array: + // Compare the contents of both arrays. + l := a.Len() + for i := 0; i < l; i++ { + av := a.Index(i) + bv := b.Index(i) + if av.Interface() == bv.Interface() { + continue + } + return valueSortLess(av, bv) + } + } + return a.String() < b.String() +} + +// Less returns whether the value at index i should sort before the +// value at index j. It is part of the sort.Interface implementation. +func (s *valuesSorter) Less(i, j int) bool { + if s.strings == nil { + return valueSortLess(s.values[i], s.values[j]) + } + return s.strings[i] < s.strings[j] +} + +// sortValues is a sort function that handles both native types and any type that +// can be converted to error or Stringer. Other inputs are sorted according to +// their Value.String() value to ensure display stability. +func sortValues(values []reflect.Value, cs *ConfigState) { + if len(values) == 0 { + return + } + sort.Sort(newValuesSorter(values, cs)) +} diff --git a/vendor/github.com/davecgh/go-spew/spew/config.go b/vendor/github.com/davecgh/go-spew/spew/config.go new file mode 100644 index 000000000..2e3d22f31 --- /dev/null +++ b/vendor/github.com/davecgh/go-spew/spew/config.go @@ -0,0 +1,306 @@ +/* + * Copyright (c) 2013-2016 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +package spew + +import ( + "bytes" + "fmt" + "io" + "os" +) + +// ConfigState houses the configuration options used by spew to format and +// display values. There is a global instance, Config, that is used to control +// all top-level Formatter and Dump functionality. Each ConfigState instance +// provides methods equivalent to the top-level functions. +// +// The zero value for ConfigState provides no indentation. You would typically +// want to set it to a space or a tab. +// +// Alternatively, you can use NewDefaultConfig to get a ConfigState instance +// with default settings. See the documentation of NewDefaultConfig for default +// values. +type ConfigState struct { + // Indent specifies the string to use for each indentation level. The + // global config instance that all top-level functions use set this to a + // single space by default. If you would like more indentation, you might + // set this to a tab with "\t" or perhaps two spaces with " ". + Indent string + + // MaxDepth controls the maximum number of levels to descend into nested + // data structures. The default, 0, means there is no limit. + // + // NOTE: Circular data structures are properly detected, so it is not + // necessary to set this value unless you specifically want to limit deeply + // nested data structures. + MaxDepth int + + // DisableMethods specifies whether or not error and Stringer interfaces are + // invoked for types that implement them. + DisableMethods bool + + // DisablePointerMethods specifies whether or not to check for and invoke + // error and Stringer interfaces on types which only accept a pointer + // receiver when the current type is not a pointer. + // + // NOTE: This might be an unsafe action since calling one of these methods + // with a pointer receiver could technically mutate the value, however, + // in practice, types which choose to satisify an error or Stringer + // interface with a pointer receiver should not be mutating their state + // inside these interface methods. As a result, this option relies on + // access to the unsafe package, so it will not have any effect when + // running in environments without access to the unsafe package such as + // Google App Engine or with the "safe" build tag specified. + DisablePointerMethods bool + + // DisablePointerAddresses specifies whether to disable the printing of + // pointer addresses. This is useful when diffing data structures in tests. + DisablePointerAddresses bool + + // DisableCapacities specifies whether to disable the printing of capacities + // for arrays, slices, maps and channels. This is useful when diffing + // data structures in tests. + DisableCapacities bool + + // ContinueOnMethod specifies whether or not recursion should continue once + // a custom error or Stringer interface is invoked. The default, false, + // means it will print the results of invoking the custom error or Stringer + // interface and return immediately instead of continuing to recurse into + // the internals of the data type. + // + // NOTE: This flag does not have any effect if method invocation is disabled + // via the DisableMethods or DisablePointerMethods options. + ContinueOnMethod bool + + // SortKeys specifies map keys should be sorted before being printed. Use + // this to have a more deterministic, diffable output. Note that only + // native types (bool, int, uint, floats, uintptr and string) and types + // that support the error or Stringer interfaces (if methods are + // enabled) are supported, with other types sorted according to the + // reflect.Value.String() output which guarantees display stability. + SortKeys bool + + // SpewKeys specifies that, as a last resort attempt, map keys should + // be spewed to strings and sorted by those strings. This is only + // considered if SortKeys is true. + SpewKeys bool +} + +// Config is the active configuration of the top-level functions. +// The configuration can be changed by modifying the contents of spew.Config. +var Config = ConfigState{Indent: " "} + +// Errorf is a wrapper for fmt.Errorf that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the formatted string as a value that satisfies error. See NewFormatter +// for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Errorf(format, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Errorf(format string, a ...interface{}) (err error) { + return fmt.Errorf(format, c.convertArgs(a)...) +} + +// Fprint is a wrapper for fmt.Fprint that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprint(w, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Fprint(w io.Writer, a ...interface{}) (n int, err error) { + return fmt.Fprint(w, c.convertArgs(a)...) +} + +// Fprintf is a wrapper for fmt.Fprintf that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprintf(w, format, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Fprintf(w io.Writer, format string, a ...interface{}) (n int, err error) { + return fmt.Fprintf(w, format, c.convertArgs(a)...) +} + +// Fprintln is a wrapper for fmt.Fprintln that treats each argument as if it +// passed with a Formatter interface returned by c.NewFormatter. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprintln(w, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Fprintln(w io.Writer, a ...interface{}) (n int, err error) { + return fmt.Fprintln(w, c.convertArgs(a)...) +} + +// Print is a wrapper for fmt.Print that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Print(c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Print(a ...interface{}) (n int, err error) { + return fmt.Print(c.convertArgs(a)...) +} + +// Printf is a wrapper for fmt.Printf that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Printf(format, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Printf(format string, a ...interface{}) (n int, err error) { + return fmt.Printf(format, c.convertArgs(a)...) +} + +// Println is a wrapper for fmt.Println that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Println(c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Println(a ...interface{}) (n int, err error) { + return fmt.Println(c.convertArgs(a)...) +} + +// Sprint is a wrapper for fmt.Sprint that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprint(c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Sprint(a ...interface{}) string { + return fmt.Sprint(c.convertArgs(a)...) +} + +// Sprintf is a wrapper for fmt.Sprintf that treats each argument as if it were +// passed with a Formatter interface returned by c.NewFormatter. It returns +// the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintf(format, c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Sprintf(format string, a ...interface{}) string { + return fmt.Sprintf(format, c.convertArgs(a)...) +} + +// Sprintln is a wrapper for fmt.Sprintln that treats each argument as if it +// were passed with a Formatter interface returned by c.NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintln(c.NewFormatter(a), c.NewFormatter(b)) +func (c *ConfigState) Sprintln(a ...interface{}) string { + return fmt.Sprintln(c.convertArgs(a)...) +} + +/* +NewFormatter returns a custom formatter that satisfies the fmt.Formatter +interface. As a result, it integrates cleanly with standard fmt package +printing functions. The formatter is useful for inline printing of smaller data +types similar to the standard %v format specifier. + +The custom formatter only responds to the %v (most compact), %+v (adds pointer +addresses), %#v (adds types), and %#+v (adds types and pointer addresses) verb +combinations. Any other verbs such as %x and %q will be sent to the the +standard fmt package for formatting. In addition, the custom formatter ignores +the width and precision arguments (however they will still work on the format +specifiers not handled by the custom formatter). + +Typically this function shouldn't be called directly. It is much easier to make +use of the custom formatter by calling one of the convenience functions such as +c.Printf, c.Println, or c.Printf. +*/ +func (c *ConfigState) NewFormatter(v interface{}) fmt.Formatter { + return newFormatter(c, v) +} + +// Fdump formats and displays the passed arguments to io.Writer w. It formats +// exactly the same as Dump. +func (c *ConfigState) Fdump(w io.Writer, a ...interface{}) { + fdump(c, w, a...) +} + +/* +Dump displays the passed parameters to standard out with newlines, customizable +indentation, and additional debug information such as complete types and all +pointer addresses used to indirect to the final value. It provides the +following features over the built-in printing facilities provided by the fmt +package: + + * Pointers are dereferenced and followed + * Circular data structures are detected and handled properly + * Custom Stringer/error interfaces are optionally invoked, including + on unexported types + * Custom types which only implement the Stringer/error interfaces via + a pointer receiver are optionally invoked when passing non-pointer + variables + * Byte arrays and slices are dumped like the hexdump -C command which + includes offsets, byte values in hex, and ASCII output + +The configuration options are controlled by modifying the public members +of c. See ConfigState for options documentation. + +See Fdump if you would prefer dumping to an arbitrary io.Writer or Sdump to +get the formatted result as a string. +*/ +func (c *ConfigState) Dump(a ...interface{}) { + fdump(c, os.Stdout, a...) +} + +// Sdump returns a string with the passed arguments formatted exactly the same +// as Dump. +func (c *ConfigState) Sdump(a ...interface{}) string { + var buf bytes.Buffer + fdump(c, &buf, a...) + return buf.String() +} + +// convertArgs accepts a slice of arguments and returns a slice of the same +// length with each argument converted to a spew Formatter interface using +// the ConfigState associated with s. +func (c *ConfigState) convertArgs(args []interface{}) (formatters []interface{}) { + formatters = make([]interface{}, len(args)) + for index, arg := range args { + formatters[index] = newFormatter(c, arg) + } + return formatters +} + +// NewDefaultConfig returns a ConfigState with the following default settings. +// +// Indent: " " +// MaxDepth: 0 +// DisableMethods: false +// DisablePointerMethods: false +// ContinueOnMethod: false +// SortKeys: false +func NewDefaultConfig() *ConfigState { + return &ConfigState{Indent: " "} +} diff --git a/vendor/github.com/davecgh/go-spew/spew/doc.go b/vendor/github.com/davecgh/go-spew/spew/doc.go new file mode 100644 index 000000000..aacaac6f1 --- /dev/null +++ b/vendor/github.com/davecgh/go-spew/spew/doc.go @@ -0,0 +1,211 @@ +/* + * Copyright (c) 2013-2016 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +/* +Package spew implements a deep pretty printer for Go data structures to aid in +debugging. + +A quick overview of the additional features spew provides over the built-in +printing facilities for Go data types are as follows: + + * Pointers are dereferenced and followed + * Circular data structures are detected and handled properly + * Custom Stringer/error interfaces are optionally invoked, including + on unexported types + * Custom types which only implement the Stringer/error interfaces via + a pointer receiver are optionally invoked when passing non-pointer + variables + * Byte arrays and slices are dumped like the hexdump -C command which + includes offsets, byte values in hex, and ASCII output (only when using + Dump style) + +There are two different approaches spew allows for dumping Go data structures: + + * Dump style which prints with newlines, customizable indentation, + and additional debug information such as types and all pointer addresses + used to indirect to the final value + * A custom Formatter interface that integrates cleanly with the standard fmt + package and replaces %v, %+v, %#v, and %#+v to provide inline printing + similar to the default %v while providing the additional functionality + outlined above and passing unsupported format verbs such as %x and %q + along to fmt + +Quick Start + +This section demonstrates how to quickly get started with spew. See the +sections below for further details on formatting and configuration options. + +To dump a variable with full newlines, indentation, type, and pointer +information use Dump, Fdump, or Sdump: + spew.Dump(myVar1, myVar2, ...) + spew.Fdump(someWriter, myVar1, myVar2, ...) + str := spew.Sdump(myVar1, myVar2, ...) + +Alternatively, if you would prefer to use format strings with a compacted inline +printing style, use the convenience wrappers Printf, Fprintf, etc with +%v (most compact), %+v (adds pointer addresses), %#v (adds types), or +%#+v (adds types and pointer addresses): + spew.Printf("myVar1: %v -- myVar2: %+v", myVar1, myVar2) + spew.Printf("myVar3: %#v -- myVar4: %#+v", myVar3, myVar4) + spew.Fprintf(someWriter, "myVar1: %v -- myVar2: %+v", myVar1, myVar2) + spew.Fprintf(someWriter, "myVar3: %#v -- myVar4: %#+v", myVar3, myVar4) + +Configuration Options + +Configuration of spew is handled by fields in the ConfigState type. For +convenience, all of the top-level functions use a global state available +via the spew.Config global. + +It is also possible to create a ConfigState instance that provides methods +equivalent to the top-level functions. This allows concurrent configuration +options. See the ConfigState documentation for more details. + +The following configuration options are available: + * Indent + String to use for each indentation level for Dump functions. + It is a single space by default. A popular alternative is "\t". + + * MaxDepth + Maximum number of levels to descend into nested data structures. + There is no limit by default. + + * DisableMethods + Disables invocation of error and Stringer interface methods. + Method invocation is enabled by default. + + * DisablePointerMethods + Disables invocation of error and Stringer interface methods on types + which only accept pointer receivers from non-pointer variables. + Pointer method invocation is enabled by default. + + * DisablePointerAddresses + DisablePointerAddresses specifies whether to disable the printing of + pointer addresses. This is useful when diffing data structures in tests. + + * DisableCapacities + DisableCapacities specifies whether to disable the printing of + capacities for arrays, slices, maps and channels. This is useful when + diffing data structures in tests. + + * ContinueOnMethod + Enables recursion into types after invoking error and Stringer interface + methods. Recursion after method invocation is disabled by default. + + * SortKeys + Specifies map keys should be sorted before being printed. Use + this to have a more deterministic, diffable output. Note that + only native types (bool, int, uint, floats, uintptr and string) + and types which implement error or Stringer interfaces are + supported with other types sorted according to the + reflect.Value.String() output which guarantees display + stability. Natural map order is used by default. + + * SpewKeys + Specifies that, as a last resort attempt, map keys should be + spewed to strings and sorted by those strings. This is only + considered if SortKeys is true. + +Dump Usage + +Simply call spew.Dump with a list of variables you want to dump: + + spew.Dump(myVar1, myVar2, ...) + +You may also call spew.Fdump if you would prefer to output to an arbitrary +io.Writer. For example, to dump to standard error: + + spew.Fdump(os.Stderr, myVar1, myVar2, ...) + +A third option is to call spew.Sdump to get the formatted output as a string: + + str := spew.Sdump(myVar1, myVar2, ...) + +Sample Dump Output + +See the Dump example for details on the setup of the types and variables being +shown here. + + (main.Foo) { + unexportedField: (*main.Bar)(0xf84002e210)({ + flag: (main.Flag) flagTwo, + data: (uintptr) + }), + ExportedField: (map[interface {}]interface {}) (len=1) { + (string) (len=3) "one": (bool) true + } + } + +Byte (and uint8) arrays and slices are displayed uniquely like the hexdump -C +command as shown. + ([]uint8) (len=32 cap=32) { + 00000000 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f 20 |............... | + 00000010 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f 30 |!"#$%&'()*+,-./0| + 00000020 31 32 |12| + } + +Custom Formatter + +Spew provides a custom formatter that implements the fmt.Formatter interface +so that it integrates cleanly with standard fmt package printing functions. The +formatter is useful for inline printing of smaller data types similar to the +standard %v format specifier. + +The custom formatter only responds to the %v (most compact), %+v (adds pointer +addresses), %#v (adds types), or %#+v (adds types and pointer addresses) verb +combinations. Any other verbs such as %x and %q will be sent to the the +standard fmt package for formatting. In addition, the custom formatter ignores +the width and precision arguments (however they will still work on the format +specifiers not handled by the custom formatter). + +Custom Formatter Usage + +The simplest way to make use of the spew custom formatter is to call one of the +convenience functions such as spew.Printf, spew.Println, or spew.Printf. The +functions have syntax you are most likely already familiar with: + + spew.Printf("myVar1: %v -- myVar2: %+v", myVar1, myVar2) + spew.Printf("myVar3: %#v -- myVar4: %#+v", myVar3, myVar4) + spew.Println(myVar, myVar2) + spew.Fprintf(os.Stderr, "myVar1: %v -- myVar2: %+v", myVar1, myVar2) + spew.Fprintf(os.Stderr, "myVar3: %#v -- myVar4: %#+v", myVar3, myVar4) + +See the Index for the full list convenience functions. + +Sample Formatter Output + +Double pointer to a uint8: + %v: <**>5 + %+v: <**>(0xf8400420d0->0xf8400420c8)5 + %#v: (**uint8)5 + %#+v: (**uint8)(0xf8400420d0->0xf8400420c8)5 + +Pointer to circular struct with a uint8 field and a pointer to itself: + %v: <*>{1 <*>} + %+v: <*>(0xf84003e260){ui8:1 c:<*>(0xf84003e260)} + %#v: (*main.circular){ui8:(uint8)1 c:(*main.circular)} + %#+v: (*main.circular)(0xf84003e260){ui8:(uint8)1 c:(*main.circular)(0xf84003e260)} + +See the Printf example for details on the setup of variables being shown +here. + +Errors + +Since it is possible for custom Stringer/error interfaces to panic, spew +detects them and handles them internally by printing the panic information +inline with the output. Since spew is intended to provide deep pretty printing +capabilities on structures, it intentionally does not return any errors. +*/ +package spew diff --git a/vendor/github.com/davecgh/go-spew/spew/dump.go b/vendor/github.com/davecgh/go-spew/spew/dump.go new file mode 100644 index 000000000..f78d89fc1 --- /dev/null +++ b/vendor/github.com/davecgh/go-spew/spew/dump.go @@ -0,0 +1,509 @@ +/* + * Copyright (c) 2013-2016 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +package spew + +import ( + "bytes" + "encoding/hex" + "fmt" + "io" + "os" + "reflect" + "regexp" + "strconv" + "strings" +) + +var ( + // uint8Type is a reflect.Type representing a uint8. It is used to + // convert cgo types to uint8 slices for hexdumping. + uint8Type = reflect.TypeOf(uint8(0)) + + // cCharRE is a regular expression that matches a cgo char. + // It is used to detect character arrays to hexdump them. + cCharRE = regexp.MustCompile(`^.*\._Ctype_char$`) + + // cUnsignedCharRE is a regular expression that matches a cgo unsigned + // char. It is used to detect unsigned character arrays to hexdump + // them. + cUnsignedCharRE = regexp.MustCompile(`^.*\._Ctype_unsignedchar$`) + + // cUint8tCharRE is a regular expression that matches a cgo uint8_t. + // It is used to detect uint8_t arrays to hexdump them. + cUint8tCharRE = regexp.MustCompile(`^.*\._Ctype_uint8_t$`) +) + +// dumpState contains information about the state of a dump operation. +type dumpState struct { + w io.Writer + depth int + pointers map[uintptr]int + ignoreNextType bool + ignoreNextIndent bool + cs *ConfigState +} + +// indent performs indentation according to the depth level and cs.Indent +// option. +func (d *dumpState) indent() { + if d.ignoreNextIndent { + d.ignoreNextIndent = false + return + } + d.w.Write(bytes.Repeat([]byte(d.cs.Indent), d.depth)) +} + +// unpackValue returns values inside of non-nil interfaces when possible. +// This is useful for data types like structs, arrays, slices, and maps which +// can contain varying types packed inside an interface. +func (d *dumpState) unpackValue(v reflect.Value) reflect.Value { + if v.Kind() == reflect.Interface && !v.IsNil() { + v = v.Elem() + } + return v +} + +// dumpPtr handles formatting of pointers by indirecting them as necessary. +func (d *dumpState) dumpPtr(v reflect.Value) { + // Remove pointers at or below the current depth from map used to detect + // circular refs. + for k, depth := range d.pointers { + if depth >= d.depth { + delete(d.pointers, k) + } + } + + // Keep list of all dereferenced pointers to show later. + pointerChain := make([]uintptr, 0) + + // Figure out how many levels of indirection there are by dereferencing + // pointers and unpacking interfaces down the chain while detecting circular + // references. + nilFound := false + cycleFound := false + indirects := 0 + ve := v + for ve.Kind() == reflect.Ptr { + if ve.IsNil() { + nilFound = true + break + } + indirects++ + addr := ve.Pointer() + pointerChain = append(pointerChain, addr) + if pd, ok := d.pointers[addr]; ok && pd < d.depth { + cycleFound = true + indirects-- + break + } + d.pointers[addr] = d.depth + + ve = ve.Elem() + if ve.Kind() == reflect.Interface { + if ve.IsNil() { + nilFound = true + break + } + ve = ve.Elem() + } + } + + // Display type information. + d.w.Write(openParenBytes) + d.w.Write(bytes.Repeat(asteriskBytes, indirects)) + d.w.Write([]byte(ve.Type().String())) + d.w.Write(closeParenBytes) + + // Display pointer information. + if !d.cs.DisablePointerAddresses && len(pointerChain) > 0 { + d.w.Write(openParenBytes) + for i, addr := range pointerChain { + if i > 0 { + d.w.Write(pointerChainBytes) + } + printHexPtr(d.w, addr) + } + d.w.Write(closeParenBytes) + } + + // Display dereferenced value. + d.w.Write(openParenBytes) + switch { + case nilFound: + d.w.Write(nilAngleBytes) + + case cycleFound: + d.w.Write(circularBytes) + + default: + d.ignoreNextType = true + d.dump(ve) + } + d.w.Write(closeParenBytes) +} + +// dumpSlice handles formatting of arrays and slices. Byte (uint8 under +// reflection) arrays and slices are dumped in hexdump -C fashion. +func (d *dumpState) dumpSlice(v reflect.Value) { + // Determine whether this type should be hex dumped or not. Also, + // for types which should be hexdumped, try to use the underlying data + // first, then fall back to trying to convert them to a uint8 slice. + var buf []uint8 + doConvert := false + doHexDump := false + numEntries := v.Len() + if numEntries > 0 { + vt := v.Index(0).Type() + vts := vt.String() + switch { + // C types that need to be converted. + case cCharRE.MatchString(vts): + fallthrough + case cUnsignedCharRE.MatchString(vts): + fallthrough + case cUint8tCharRE.MatchString(vts): + doConvert = true + + // Try to use existing uint8 slices and fall back to converting + // and copying if that fails. + case vt.Kind() == reflect.Uint8: + // We need an addressable interface to convert the type + // to a byte slice. However, the reflect package won't + // give us an interface on certain things like + // unexported struct fields in order to enforce + // visibility rules. We use unsafe, when available, to + // bypass these restrictions since this package does not + // mutate the values. + vs := v + if !vs.CanInterface() || !vs.CanAddr() { + vs = unsafeReflectValue(vs) + } + if !UnsafeDisabled { + vs = vs.Slice(0, numEntries) + + // Use the existing uint8 slice if it can be + // type asserted. + iface := vs.Interface() + if slice, ok := iface.([]uint8); ok { + buf = slice + doHexDump = true + break + } + } + + // The underlying data needs to be converted if it can't + // be type asserted to a uint8 slice. + doConvert = true + } + + // Copy and convert the underlying type if needed. + if doConvert && vt.ConvertibleTo(uint8Type) { + // Convert and copy each element into a uint8 byte + // slice. + buf = make([]uint8, numEntries) + for i := 0; i < numEntries; i++ { + vv := v.Index(i) + buf[i] = uint8(vv.Convert(uint8Type).Uint()) + } + doHexDump = true + } + } + + // Hexdump the entire slice as needed. + if doHexDump { + indent := strings.Repeat(d.cs.Indent, d.depth) + str := indent + hex.Dump(buf) + str = strings.Replace(str, "\n", "\n"+indent, -1) + str = strings.TrimRight(str, d.cs.Indent) + d.w.Write([]byte(str)) + return + } + + // Recursively call dump for each item. + for i := 0; i < numEntries; i++ { + d.dump(d.unpackValue(v.Index(i))) + if i < (numEntries - 1) { + d.w.Write(commaNewlineBytes) + } else { + d.w.Write(newlineBytes) + } + } +} + +// dump is the main workhorse for dumping a value. It uses the passed reflect +// value to figure out what kind of object we are dealing with and formats it +// appropriately. It is a recursive function, however circular data structures +// are detected and handled properly. +func (d *dumpState) dump(v reflect.Value) { + // Handle invalid reflect values immediately. + kind := v.Kind() + if kind == reflect.Invalid { + d.w.Write(invalidAngleBytes) + return + } + + // Handle pointers specially. + if kind == reflect.Ptr { + d.indent() + d.dumpPtr(v) + return + } + + // Print type information unless already handled elsewhere. + if !d.ignoreNextType { + d.indent() + d.w.Write(openParenBytes) + d.w.Write([]byte(v.Type().String())) + d.w.Write(closeParenBytes) + d.w.Write(spaceBytes) + } + d.ignoreNextType = false + + // Display length and capacity if the built-in len and cap functions + // work with the value's kind and the len/cap itself is non-zero. + valueLen, valueCap := 0, 0 + switch v.Kind() { + case reflect.Array, reflect.Slice, reflect.Chan: + valueLen, valueCap = v.Len(), v.Cap() + case reflect.Map, reflect.String: + valueLen = v.Len() + } + if valueLen != 0 || !d.cs.DisableCapacities && valueCap != 0 { + d.w.Write(openParenBytes) + if valueLen != 0 { + d.w.Write(lenEqualsBytes) + printInt(d.w, int64(valueLen), 10) + } + if !d.cs.DisableCapacities && valueCap != 0 { + if valueLen != 0 { + d.w.Write(spaceBytes) + } + d.w.Write(capEqualsBytes) + printInt(d.w, int64(valueCap), 10) + } + d.w.Write(closeParenBytes) + d.w.Write(spaceBytes) + } + + // Call Stringer/error interfaces if they exist and the handle methods flag + // is enabled + if !d.cs.DisableMethods { + if (kind != reflect.Invalid) && (kind != reflect.Interface) { + if handled := handleMethods(d.cs, d.w, v); handled { + return + } + } + } + + switch kind { + case reflect.Invalid: + // Do nothing. We should never get here since invalid has already + // been handled above. + + case reflect.Bool: + printBool(d.w, v.Bool()) + + case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int: + printInt(d.w, v.Int(), 10) + + case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint: + printUint(d.w, v.Uint(), 10) + + case reflect.Float32: + printFloat(d.w, v.Float(), 32) + + case reflect.Float64: + printFloat(d.w, v.Float(), 64) + + case reflect.Complex64: + printComplex(d.w, v.Complex(), 32) + + case reflect.Complex128: + printComplex(d.w, v.Complex(), 64) + + case reflect.Slice: + if v.IsNil() { + d.w.Write(nilAngleBytes) + break + } + fallthrough + + case reflect.Array: + d.w.Write(openBraceNewlineBytes) + d.depth++ + if (d.cs.MaxDepth != 0) && (d.depth > d.cs.MaxDepth) { + d.indent() + d.w.Write(maxNewlineBytes) + } else { + d.dumpSlice(v) + } + d.depth-- + d.indent() + d.w.Write(closeBraceBytes) + + case reflect.String: + d.w.Write([]byte(strconv.Quote(v.String()))) + + case reflect.Interface: + // The only time we should get here is for nil interfaces due to + // unpackValue calls. + if v.IsNil() { + d.w.Write(nilAngleBytes) + } + + case reflect.Ptr: + // Do nothing. We should never get here since pointers have already + // been handled above. + + case reflect.Map: + // nil maps should be indicated as different than empty maps + if v.IsNil() { + d.w.Write(nilAngleBytes) + break + } + + d.w.Write(openBraceNewlineBytes) + d.depth++ + if (d.cs.MaxDepth != 0) && (d.depth > d.cs.MaxDepth) { + d.indent() + d.w.Write(maxNewlineBytes) + } else { + numEntries := v.Len() + keys := v.MapKeys() + if d.cs.SortKeys { + sortValues(keys, d.cs) + } + for i, key := range keys { + d.dump(d.unpackValue(key)) + d.w.Write(colonSpaceBytes) + d.ignoreNextIndent = true + d.dump(d.unpackValue(v.MapIndex(key))) + if i < (numEntries - 1) { + d.w.Write(commaNewlineBytes) + } else { + d.w.Write(newlineBytes) + } + } + } + d.depth-- + d.indent() + d.w.Write(closeBraceBytes) + + case reflect.Struct: + d.w.Write(openBraceNewlineBytes) + d.depth++ + if (d.cs.MaxDepth != 0) && (d.depth > d.cs.MaxDepth) { + d.indent() + d.w.Write(maxNewlineBytes) + } else { + vt := v.Type() + numFields := v.NumField() + for i := 0; i < numFields; i++ { + d.indent() + vtf := vt.Field(i) + d.w.Write([]byte(vtf.Name)) + d.w.Write(colonSpaceBytes) + d.ignoreNextIndent = true + d.dump(d.unpackValue(v.Field(i))) + if i < (numFields - 1) { + d.w.Write(commaNewlineBytes) + } else { + d.w.Write(newlineBytes) + } + } + } + d.depth-- + d.indent() + d.w.Write(closeBraceBytes) + + case reflect.Uintptr: + printHexPtr(d.w, uintptr(v.Uint())) + + case reflect.UnsafePointer, reflect.Chan, reflect.Func: + printHexPtr(d.w, v.Pointer()) + + // There were not any other types at the time this code was written, but + // fall back to letting the default fmt package handle it in case any new + // types are added. + default: + if v.CanInterface() { + fmt.Fprintf(d.w, "%v", v.Interface()) + } else { + fmt.Fprintf(d.w, "%v", v.String()) + } + } +} + +// fdump is a helper function to consolidate the logic from the various public +// methods which take varying writers and config states. +func fdump(cs *ConfigState, w io.Writer, a ...interface{}) { + for _, arg := range a { + if arg == nil { + w.Write(interfaceBytes) + w.Write(spaceBytes) + w.Write(nilAngleBytes) + w.Write(newlineBytes) + continue + } + + d := dumpState{w: w, cs: cs} + d.pointers = make(map[uintptr]int) + d.dump(reflect.ValueOf(arg)) + d.w.Write(newlineBytes) + } +} + +// Fdump formats and displays the passed arguments to io.Writer w. It formats +// exactly the same as Dump. +func Fdump(w io.Writer, a ...interface{}) { + fdump(&Config, w, a...) +} + +// Sdump returns a string with the passed arguments formatted exactly the same +// as Dump. +func Sdump(a ...interface{}) string { + var buf bytes.Buffer + fdump(&Config, &buf, a...) + return buf.String() +} + +/* +Dump displays the passed parameters to standard out with newlines, customizable +indentation, and additional debug information such as complete types and all +pointer addresses used to indirect to the final value. It provides the +following features over the built-in printing facilities provided by the fmt +package: + + * Pointers are dereferenced and followed + * Circular data structures are detected and handled properly + * Custom Stringer/error interfaces are optionally invoked, including + on unexported types + * Custom types which only implement the Stringer/error interfaces via + a pointer receiver are optionally invoked when passing non-pointer + variables + * Byte arrays and slices are dumped like the hexdump -C command which + includes offsets, byte values in hex, and ASCII output + +The configuration options are controlled by an exported package global, +spew.Config. See ConfigState for options documentation. + +See Fdump if you would prefer dumping to an arbitrary io.Writer or Sdump to +get the formatted result as a string. +*/ +func Dump(a ...interface{}) { + fdump(&Config, os.Stdout, a...) +} diff --git a/vendor/github.com/davecgh/go-spew/spew/format.go b/vendor/github.com/davecgh/go-spew/spew/format.go new file mode 100644 index 000000000..b04edb7d7 --- /dev/null +++ b/vendor/github.com/davecgh/go-spew/spew/format.go @@ -0,0 +1,419 @@ +/* + * Copyright (c) 2013-2016 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +package spew + +import ( + "bytes" + "fmt" + "reflect" + "strconv" + "strings" +) + +// supportedFlags is a list of all the character flags supported by fmt package. +const supportedFlags = "0-+# " + +// formatState implements the fmt.Formatter interface and contains information +// about the state of a formatting operation. The NewFormatter function can +// be used to get a new Formatter which can be used directly as arguments +// in standard fmt package printing calls. +type formatState struct { + value interface{} + fs fmt.State + depth int + pointers map[uintptr]int + ignoreNextType bool + cs *ConfigState +} + +// buildDefaultFormat recreates the original format string without precision +// and width information to pass in to fmt.Sprintf in the case of an +// unrecognized type. Unless new types are added to the language, this +// function won't ever be called. +func (f *formatState) buildDefaultFormat() (format string) { + buf := bytes.NewBuffer(percentBytes) + + for _, flag := range supportedFlags { + if f.fs.Flag(int(flag)) { + buf.WriteRune(flag) + } + } + + buf.WriteRune('v') + + format = buf.String() + return format +} + +// constructOrigFormat recreates the original format string including precision +// and width information to pass along to the standard fmt package. This allows +// automatic deferral of all format strings this package doesn't support. +func (f *formatState) constructOrigFormat(verb rune) (format string) { + buf := bytes.NewBuffer(percentBytes) + + for _, flag := range supportedFlags { + if f.fs.Flag(int(flag)) { + buf.WriteRune(flag) + } + } + + if width, ok := f.fs.Width(); ok { + buf.WriteString(strconv.Itoa(width)) + } + + if precision, ok := f.fs.Precision(); ok { + buf.Write(precisionBytes) + buf.WriteString(strconv.Itoa(precision)) + } + + buf.WriteRune(verb) + + format = buf.String() + return format +} + +// unpackValue returns values inside of non-nil interfaces when possible and +// ensures that types for values which have been unpacked from an interface +// are displayed when the show types flag is also set. +// This is useful for data types like structs, arrays, slices, and maps which +// can contain varying types packed inside an interface. +func (f *formatState) unpackValue(v reflect.Value) reflect.Value { + if v.Kind() == reflect.Interface { + f.ignoreNextType = false + if !v.IsNil() { + v = v.Elem() + } + } + return v +} + +// formatPtr handles formatting of pointers by indirecting them as necessary. +func (f *formatState) formatPtr(v reflect.Value) { + // Display nil if top level pointer is nil. + showTypes := f.fs.Flag('#') + if v.IsNil() && (!showTypes || f.ignoreNextType) { + f.fs.Write(nilAngleBytes) + return + } + + // Remove pointers at or below the current depth from map used to detect + // circular refs. + for k, depth := range f.pointers { + if depth >= f.depth { + delete(f.pointers, k) + } + } + + // Keep list of all dereferenced pointers to possibly show later. + pointerChain := make([]uintptr, 0) + + // Figure out how many levels of indirection there are by derferencing + // pointers and unpacking interfaces down the chain while detecting circular + // references. + nilFound := false + cycleFound := false + indirects := 0 + ve := v + for ve.Kind() == reflect.Ptr { + if ve.IsNil() { + nilFound = true + break + } + indirects++ + addr := ve.Pointer() + pointerChain = append(pointerChain, addr) + if pd, ok := f.pointers[addr]; ok && pd < f.depth { + cycleFound = true + indirects-- + break + } + f.pointers[addr] = f.depth + + ve = ve.Elem() + if ve.Kind() == reflect.Interface { + if ve.IsNil() { + nilFound = true + break + } + ve = ve.Elem() + } + } + + // Display type or indirection level depending on flags. + if showTypes && !f.ignoreNextType { + f.fs.Write(openParenBytes) + f.fs.Write(bytes.Repeat(asteriskBytes, indirects)) + f.fs.Write([]byte(ve.Type().String())) + f.fs.Write(closeParenBytes) + } else { + if nilFound || cycleFound { + indirects += strings.Count(ve.Type().String(), "*") + } + f.fs.Write(openAngleBytes) + f.fs.Write([]byte(strings.Repeat("*", indirects))) + f.fs.Write(closeAngleBytes) + } + + // Display pointer information depending on flags. + if f.fs.Flag('+') && (len(pointerChain) > 0) { + f.fs.Write(openParenBytes) + for i, addr := range pointerChain { + if i > 0 { + f.fs.Write(pointerChainBytes) + } + printHexPtr(f.fs, addr) + } + f.fs.Write(closeParenBytes) + } + + // Display dereferenced value. + switch { + case nilFound: + f.fs.Write(nilAngleBytes) + + case cycleFound: + f.fs.Write(circularShortBytes) + + default: + f.ignoreNextType = true + f.format(ve) + } +} + +// format is the main workhorse for providing the Formatter interface. It +// uses the passed reflect value to figure out what kind of object we are +// dealing with and formats it appropriately. It is a recursive function, +// however circular data structures are detected and handled properly. +func (f *formatState) format(v reflect.Value) { + // Handle invalid reflect values immediately. + kind := v.Kind() + if kind == reflect.Invalid { + f.fs.Write(invalidAngleBytes) + return + } + + // Handle pointers specially. + if kind == reflect.Ptr { + f.formatPtr(v) + return + } + + // Print type information unless already handled elsewhere. + if !f.ignoreNextType && f.fs.Flag('#') { + f.fs.Write(openParenBytes) + f.fs.Write([]byte(v.Type().String())) + f.fs.Write(closeParenBytes) + } + f.ignoreNextType = false + + // Call Stringer/error interfaces if they exist and the handle methods + // flag is enabled. + if !f.cs.DisableMethods { + if (kind != reflect.Invalid) && (kind != reflect.Interface) { + if handled := handleMethods(f.cs, f.fs, v); handled { + return + } + } + } + + switch kind { + case reflect.Invalid: + // Do nothing. We should never get here since invalid has already + // been handled above. + + case reflect.Bool: + printBool(f.fs, v.Bool()) + + case reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, reflect.Int: + printInt(f.fs, v.Int(), 10) + + case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint: + printUint(f.fs, v.Uint(), 10) + + case reflect.Float32: + printFloat(f.fs, v.Float(), 32) + + case reflect.Float64: + printFloat(f.fs, v.Float(), 64) + + case reflect.Complex64: + printComplex(f.fs, v.Complex(), 32) + + case reflect.Complex128: + printComplex(f.fs, v.Complex(), 64) + + case reflect.Slice: + if v.IsNil() { + f.fs.Write(nilAngleBytes) + break + } + fallthrough + + case reflect.Array: + f.fs.Write(openBracketBytes) + f.depth++ + if (f.cs.MaxDepth != 0) && (f.depth > f.cs.MaxDepth) { + f.fs.Write(maxShortBytes) + } else { + numEntries := v.Len() + for i := 0; i < numEntries; i++ { + if i > 0 { + f.fs.Write(spaceBytes) + } + f.ignoreNextType = true + f.format(f.unpackValue(v.Index(i))) + } + } + f.depth-- + f.fs.Write(closeBracketBytes) + + case reflect.String: + f.fs.Write([]byte(v.String())) + + case reflect.Interface: + // The only time we should get here is for nil interfaces due to + // unpackValue calls. + if v.IsNil() { + f.fs.Write(nilAngleBytes) + } + + case reflect.Ptr: + // Do nothing. We should never get here since pointers have already + // been handled above. + + case reflect.Map: + // nil maps should be indicated as different than empty maps + if v.IsNil() { + f.fs.Write(nilAngleBytes) + break + } + + f.fs.Write(openMapBytes) + f.depth++ + if (f.cs.MaxDepth != 0) && (f.depth > f.cs.MaxDepth) { + f.fs.Write(maxShortBytes) + } else { + keys := v.MapKeys() + if f.cs.SortKeys { + sortValues(keys, f.cs) + } + for i, key := range keys { + if i > 0 { + f.fs.Write(spaceBytes) + } + f.ignoreNextType = true + f.format(f.unpackValue(key)) + f.fs.Write(colonBytes) + f.ignoreNextType = true + f.format(f.unpackValue(v.MapIndex(key))) + } + } + f.depth-- + f.fs.Write(closeMapBytes) + + case reflect.Struct: + numFields := v.NumField() + f.fs.Write(openBraceBytes) + f.depth++ + if (f.cs.MaxDepth != 0) && (f.depth > f.cs.MaxDepth) { + f.fs.Write(maxShortBytes) + } else { + vt := v.Type() + for i := 0; i < numFields; i++ { + if i > 0 { + f.fs.Write(spaceBytes) + } + vtf := vt.Field(i) + if f.fs.Flag('+') || f.fs.Flag('#') { + f.fs.Write([]byte(vtf.Name)) + f.fs.Write(colonBytes) + } + f.format(f.unpackValue(v.Field(i))) + } + } + f.depth-- + f.fs.Write(closeBraceBytes) + + case reflect.Uintptr: + printHexPtr(f.fs, uintptr(v.Uint())) + + case reflect.UnsafePointer, reflect.Chan, reflect.Func: + printHexPtr(f.fs, v.Pointer()) + + // There were not any other types at the time this code was written, but + // fall back to letting the default fmt package handle it if any get added. + default: + format := f.buildDefaultFormat() + if v.CanInterface() { + fmt.Fprintf(f.fs, format, v.Interface()) + } else { + fmt.Fprintf(f.fs, format, v.String()) + } + } +} + +// Format satisfies the fmt.Formatter interface. See NewFormatter for usage +// details. +func (f *formatState) Format(fs fmt.State, verb rune) { + f.fs = fs + + // Use standard formatting for verbs that are not v. + if verb != 'v' { + format := f.constructOrigFormat(verb) + fmt.Fprintf(fs, format, f.value) + return + } + + if f.value == nil { + if fs.Flag('#') { + fs.Write(interfaceBytes) + } + fs.Write(nilAngleBytes) + return + } + + f.format(reflect.ValueOf(f.value)) +} + +// newFormatter is a helper function to consolidate the logic from the various +// public methods which take varying config states. +func newFormatter(cs *ConfigState, v interface{}) fmt.Formatter { + fs := &formatState{value: v, cs: cs} + fs.pointers = make(map[uintptr]int) + return fs +} + +/* +NewFormatter returns a custom formatter that satisfies the fmt.Formatter +interface. As a result, it integrates cleanly with standard fmt package +printing functions. The formatter is useful for inline printing of smaller data +types similar to the standard %v format specifier. + +The custom formatter only responds to the %v (most compact), %+v (adds pointer +addresses), %#v (adds types), or %#+v (adds types and pointer addresses) verb +combinations. Any other verbs such as %x and %q will be sent to the the +standard fmt package for formatting. In addition, the custom formatter ignores +the width and precision arguments (however they will still work on the format +specifiers not handled by the custom formatter). + +Typically this function shouldn't be called directly. It is much easier to make +use of the custom formatter by calling one of the convenience functions such as +Printf, Println, or Fprintf. +*/ +func NewFormatter(v interface{}) fmt.Formatter { + return newFormatter(&Config, v) +} diff --git a/vendor/github.com/davecgh/go-spew/spew/spew.go b/vendor/github.com/davecgh/go-spew/spew/spew.go new file mode 100644 index 000000000..32c0e3388 --- /dev/null +++ b/vendor/github.com/davecgh/go-spew/spew/spew.go @@ -0,0 +1,148 @@ +/* + * Copyright (c) 2013-2016 Dave Collins + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +package spew + +import ( + "fmt" + "io" +) + +// Errorf is a wrapper for fmt.Errorf that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the formatted string as a value that satisfies error. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Errorf(format, spew.NewFormatter(a), spew.NewFormatter(b)) +func Errorf(format string, a ...interface{}) (err error) { + return fmt.Errorf(format, convertArgs(a)...) +} + +// Fprint is a wrapper for fmt.Fprint that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprint(w, spew.NewFormatter(a), spew.NewFormatter(b)) +func Fprint(w io.Writer, a ...interface{}) (n int, err error) { + return fmt.Fprint(w, convertArgs(a)...) +} + +// Fprintf is a wrapper for fmt.Fprintf that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprintf(w, format, spew.NewFormatter(a), spew.NewFormatter(b)) +func Fprintf(w io.Writer, format string, a ...interface{}) (n int, err error) { + return fmt.Fprintf(w, format, convertArgs(a)...) +} + +// Fprintln is a wrapper for fmt.Fprintln that treats each argument as if it +// passed with a default Formatter interface returned by NewFormatter. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Fprintln(w, spew.NewFormatter(a), spew.NewFormatter(b)) +func Fprintln(w io.Writer, a ...interface{}) (n int, err error) { + return fmt.Fprintln(w, convertArgs(a)...) +} + +// Print is a wrapper for fmt.Print that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Print(spew.NewFormatter(a), spew.NewFormatter(b)) +func Print(a ...interface{}) (n int, err error) { + return fmt.Print(convertArgs(a)...) +} + +// Printf is a wrapper for fmt.Printf that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Printf(format, spew.NewFormatter(a), spew.NewFormatter(b)) +func Printf(format string, a ...interface{}) (n int, err error) { + return fmt.Printf(format, convertArgs(a)...) +} + +// Println is a wrapper for fmt.Println that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the number of bytes written and any write error encountered. See +// NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Println(spew.NewFormatter(a), spew.NewFormatter(b)) +func Println(a ...interface{}) (n int, err error) { + return fmt.Println(convertArgs(a)...) +} + +// Sprint is a wrapper for fmt.Sprint that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprint(spew.NewFormatter(a), spew.NewFormatter(b)) +func Sprint(a ...interface{}) string { + return fmt.Sprint(convertArgs(a)...) +} + +// Sprintf is a wrapper for fmt.Sprintf that treats each argument as if it were +// passed with a default Formatter interface returned by NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintf(format, spew.NewFormatter(a), spew.NewFormatter(b)) +func Sprintf(format string, a ...interface{}) string { + return fmt.Sprintf(format, convertArgs(a)...) +} + +// Sprintln is a wrapper for fmt.Sprintln that treats each argument as if it +// were passed with a default Formatter interface returned by NewFormatter. It +// returns the resulting string. See NewFormatter for formatting details. +// +// This function is shorthand for the following syntax: +// +// fmt.Sprintln(spew.NewFormatter(a), spew.NewFormatter(b)) +func Sprintln(a ...interface{}) string { + return fmt.Sprintln(convertArgs(a)...) +} + +// convertArgs accepts a slice of arguments and returns a slice of the same +// length with each argument converted to a default spew Formatter interface. +func convertArgs(args []interface{}) (formatters []interface{}) { + formatters = make([]interface{}, len(args)) + for index, arg := range args { + formatters[index] = NewFormatter(arg) + } + return formatters +} diff --git a/vendor/github.com/gogo/protobuf/AUTHORS b/vendor/github.com/gogo/protobuf/AUTHORS new file mode 100644 index 000000000..3d97fc7a2 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/AUTHORS @@ -0,0 +1,15 @@ +# This is the official list of GoGo authors for copyright purposes. +# This file is distinct from the CONTRIBUTORS file, which +# lists people. For example, employees are listed in CONTRIBUTORS, +# but not in AUTHORS, because the employer holds the copyright. + +# Names should be added to this file as one of +# Organization's name +# Individual's name +# Individual's name + +# Please keep the list sorted. + +Sendgrid, Inc +Vastech SA (PTY) LTD +Walter Schulze diff --git a/vendor/github.com/gogo/protobuf/CONTRIBUTORS b/vendor/github.com/gogo/protobuf/CONTRIBUTORS new file mode 100644 index 000000000..1b4f6c208 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/CONTRIBUTORS @@ -0,0 +1,23 @@ +Anton Povarov +Brian Goff +Clayton Coleman +Denis Smirnov +DongYun Kang +Dwayne Schultz +Georg Apitz +Gustav Paul +Johan Brandhorst +John Shahid +John Tuley +Laurent +Patrick Lee +Peter Edge +Roger Johansson +Sam Nguyen +Sergio Arbeo +Stephen J Day +Tamir Duberstein +Todd Eisenberger +Tormod Erevik Lea +Vyacheslav Kim +Walter Schulze diff --git a/vendor/github.com/gogo/protobuf/LICENSE b/vendor/github.com/gogo/protobuf/LICENSE new file mode 100644 index 000000000..f57de90da --- /dev/null +++ b/vendor/github.com/gogo/protobuf/LICENSE @@ -0,0 +1,35 @@ +Copyright (c) 2013, The GoGo Authors. All rights reserved. + +Protocol Buffers for Go with Gadgets + +Go support for Protocol Buffers - Google's data interchange format + +Copyright 2010 The Go Authors. All rights reserved. +https://github.com/golang/protobuf + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + diff --git a/vendor/github.com/gogo/protobuf/proto/Makefile b/vendor/github.com/gogo/protobuf/proto/Makefile new file mode 100644 index 000000000..00d65f327 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/Makefile @@ -0,0 +1,43 @@ +# Go support for Protocol Buffers - Google's data interchange format +# +# Copyright 2010 The Go Authors. All rights reserved. +# https://github.com/golang/protobuf +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +install: + go install + +test: install generate-test-pbs + go test + + +generate-test-pbs: + make install + make -C test_proto + make -C proto3_proto + make diff --git a/vendor/github.com/gogo/protobuf/proto/clone.go b/vendor/github.com/gogo/protobuf/proto/clone.go new file mode 100644 index 000000000..a26b046d9 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/clone.go @@ -0,0 +1,258 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2011 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Protocol buffer deep copy and merge. +// TODO: RawMessage. + +package proto + +import ( + "fmt" + "log" + "reflect" + "strings" +) + +// Clone returns a deep copy of a protocol buffer. +func Clone(src Message) Message { + in := reflect.ValueOf(src) + if in.IsNil() { + return src + } + out := reflect.New(in.Type().Elem()) + dst := out.Interface().(Message) + Merge(dst, src) + return dst +} + +// Merger is the interface representing objects that can merge messages of the same type. +type Merger interface { + // Merge merges src into this message. + // Required and optional fields that are set in src will be set to that value in dst. + // Elements of repeated fields will be appended. + // + // Merge may panic if called with a different argument type than the receiver. + Merge(src Message) +} + +// generatedMerger is the custom merge method that generated protos will have. +// We must add this method since a generate Merge method will conflict with +// many existing protos that have a Merge data field already defined. +type generatedMerger interface { + XXX_Merge(src Message) +} + +// Merge merges src into dst. +// Required and optional fields that are set in src will be set to that value in dst. +// Elements of repeated fields will be appended. +// Merge panics if src and dst are not the same type, or if dst is nil. +func Merge(dst, src Message) { + if m, ok := dst.(Merger); ok { + m.Merge(src) + return + } + + in := reflect.ValueOf(src) + out := reflect.ValueOf(dst) + if out.IsNil() { + panic("proto: nil destination") + } + if in.Type() != out.Type() { + panic(fmt.Sprintf("proto.Merge(%T, %T) type mismatch", dst, src)) + } + if in.IsNil() { + return // Merge from nil src is a noop + } + if m, ok := dst.(generatedMerger); ok { + m.XXX_Merge(src) + return + } + mergeStruct(out.Elem(), in.Elem()) +} + +func mergeStruct(out, in reflect.Value) { + sprop := GetProperties(in.Type()) + for i := 0; i < in.NumField(); i++ { + f := in.Type().Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + mergeAny(out.Field(i), in.Field(i), false, sprop.Prop[i]) + } + + if emIn, ok := in.Addr().Interface().(extensionsBytes); ok { + emOut := out.Addr().Interface().(extensionsBytes) + bIn := emIn.GetExtensions() + bOut := emOut.GetExtensions() + *bOut = append(*bOut, *bIn...) + } else if emIn, err := extendable(in.Addr().Interface()); err == nil { + emOut, _ := extendable(out.Addr().Interface()) + mIn, muIn := emIn.extensionsRead() + if mIn != nil { + mOut := emOut.extensionsWrite() + muIn.Lock() + mergeExtension(mOut, mIn) + muIn.Unlock() + } + } + + uf := in.FieldByName("XXX_unrecognized") + if !uf.IsValid() { + return + } + uin := uf.Bytes() + if len(uin) > 0 { + out.FieldByName("XXX_unrecognized").SetBytes(append([]byte(nil), uin...)) + } +} + +// mergeAny performs a merge between two values of the same type. +// viaPtr indicates whether the values were indirected through a pointer (implying proto2). +// prop is set if this is a struct field (it may be nil). +func mergeAny(out, in reflect.Value, viaPtr bool, prop *Properties) { + if in.Type() == protoMessageType { + if !in.IsNil() { + if out.IsNil() { + out.Set(reflect.ValueOf(Clone(in.Interface().(Message)))) + } else { + Merge(out.Interface().(Message), in.Interface().(Message)) + } + } + return + } + switch in.Kind() { + case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, + reflect.String, reflect.Uint32, reflect.Uint64: + if !viaPtr && isProto3Zero(in) { + return + } + out.Set(in) + case reflect.Interface: + // Probably a oneof field; copy non-nil values. + if in.IsNil() { + return + } + // Allocate destination if it is not set, or set to a different type. + // Otherwise we will merge as normal. + if out.IsNil() || out.Elem().Type() != in.Elem().Type() { + out.Set(reflect.New(in.Elem().Elem().Type())) // interface -> *T -> T -> new(T) + } + mergeAny(out.Elem(), in.Elem(), false, nil) + case reflect.Map: + if in.Len() == 0 { + return + } + if out.IsNil() { + out.Set(reflect.MakeMap(in.Type())) + } + // For maps with value types of *T or []byte we need to deep copy each value. + elemKind := in.Type().Elem().Kind() + for _, key := range in.MapKeys() { + var val reflect.Value + switch elemKind { + case reflect.Ptr: + val = reflect.New(in.Type().Elem().Elem()) + mergeAny(val, in.MapIndex(key), false, nil) + case reflect.Slice: + val = in.MapIndex(key) + val = reflect.ValueOf(append([]byte{}, val.Bytes()...)) + default: + val = in.MapIndex(key) + } + out.SetMapIndex(key, val) + } + case reflect.Ptr: + if in.IsNil() { + return + } + if out.IsNil() { + out.Set(reflect.New(in.Elem().Type())) + } + mergeAny(out.Elem(), in.Elem(), true, nil) + case reflect.Slice: + if in.IsNil() { + return + } + if in.Type().Elem().Kind() == reflect.Uint8 { + // []byte is a scalar bytes field, not a repeated field. + + // Edge case: if this is in a proto3 message, a zero length + // bytes field is considered the zero value, and should not + // be merged. + if prop != nil && prop.proto3 && in.Len() == 0 { + return + } + + // Make a deep copy. + // Append to []byte{} instead of []byte(nil) so that we never end up + // with a nil result. + out.SetBytes(append([]byte{}, in.Bytes()...)) + return + } + n := in.Len() + if out.IsNil() { + out.Set(reflect.MakeSlice(in.Type(), 0, n)) + } + switch in.Type().Elem().Kind() { + case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64, + reflect.String, reflect.Uint32, reflect.Uint64: + out.Set(reflect.AppendSlice(out, in)) + default: + for i := 0; i < n; i++ { + x := reflect.Indirect(reflect.New(in.Type().Elem())) + mergeAny(x, in.Index(i), false, nil) + out.Set(reflect.Append(out, x)) + } + } + case reflect.Struct: + mergeStruct(out, in) + default: + // unknown type, so not a protocol buffer + log.Printf("proto: don't know how to copy %v", in) + } +} + +func mergeExtension(out, in map[int32]Extension) { + for extNum, eIn := range in { + eOut := Extension{desc: eIn.desc} + if eIn.value != nil { + v := reflect.New(reflect.TypeOf(eIn.value)).Elem() + mergeAny(v, reflect.ValueOf(eIn.value), false, nil) + eOut.value = v.Interface() + } + if eIn.enc != nil { + eOut.enc = make([]byte, len(eIn.enc)) + copy(eOut.enc, eIn.enc) + } + + out[extNum] = eOut + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/custom_gogo.go b/vendor/github.com/gogo/protobuf/proto/custom_gogo.go new file mode 100644 index 000000000..24552483c --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/custom_gogo.go @@ -0,0 +1,39 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import "reflect" + +type custom interface { + Marshal() ([]byte, error) + Unmarshal(data []byte) error + Size() int +} + +var customType = reflect.TypeOf((*custom)(nil)).Elem() diff --git a/vendor/github.com/gogo/protobuf/proto/decode.go b/vendor/github.com/gogo/protobuf/proto/decode.go new file mode 100644 index 000000000..63b0f08be --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/decode.go @@ -0,0 +1,427 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for decoding protocol buffer data to construct in-memory representations. + */ + +import ( + "errors" + "fmt" + "io" +) + +// errOverflow is returned when an integer is too large to be represented. +var errOverflow = errors.New("proto: integer overflow") + +// ErrInternalBadWireType is returned by generated code when an incorrect +// wire type is encountered. It does not get returned to user code. +var ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof") + +// DecodeVarint reads a varint-encoded integer from the slice. +// It returns the integer and the number of bytes consumed, or +// zero if there is not enough. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func DecodeVarint(buf []byte) (x uint64, n int) { + for shift := uint(0); shift < 64; shift += 7 { + if n >= len(buf) { + return 0, 0 + } + b := uint64(buf[n]) + n++ + x |= (b & 0x7F) << shift + if (b & 0x80) == 0 { + return x, n + } + } + + // The number is too large to represent in a 64-bit value. + return 0, 0 +} + +func (p *Buffer) decodeVarintSlow() (x uint64, err error) { + i := p.index + l := len(p.buf) + + for shift := uint(0); shift < 64; shift += 7 { + if i >= l { + err = io.ErrUnexpectedEOF + return + } + b := p.buf[i] + i++ + x |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + p.index = i + return + } + } + + // The number is too large to represent in a 64-bit value. + err = errOverflow + return +} + +// DecodeVarint reads a varint-encoded integer from the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (p *Buffer) DecodeVarint() (x uint64, err error) { + i := p.index + buf := p.buf + + if i >= len(buf) { + return 0, io.ErrUnexpectedEOF + } else if buf[i] < 0x80 { + p.index++ + return uint64(buf[i]), nil + } else if len(buf)-i < 10 { + return p.decodeVarintSlow() + } + + var b uint64 + // we already checked the first byte + x = uint64(buf[i]) - 0x80 + i++ + + b = uint64(buf[i]) + i++ + x += b << 7 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 7 + + b = uint64(buf[i]) + i++ + x += b << 14 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 14 + + b = uint64(buf[i]) + i++ + x += b << 21 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 21 + + b = uint64(buf[i]) + i++ + x += b << 28 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 28 + + b = uint64(buf[i]) + i++ + x += b << 35 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 35 + + b = uint64(buf[i]) + i++ + x += b << 42 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 42 + + b = uint64(buf[i]) + i++ + x += b << 49 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 49 + + b = uint64(buf[i]) + i++ + x += b << 56 + if b&0x80 == 0 { + goto done + } + x -= 0x80 << 56 + + b = uint64(buf[i]) + i++ + x += b << 63 + if b&0x80 == 0 { + goto done + } + + return 0, errOverflow + +done: + p.index = i + return x, nil +} + +// DecodeFixed64 reads a 64-bit integer from the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (p *Buffer) DecodeFixed64() (x uint64, err error) { + // x, err already 0 + i := p.index + 8 + if i < 0 || i > len(p.buf) { + err = io.ErrUnexpectedEOF + return + } + p.index = i + + x = uint64(p.buf[i-8]) + x |= uint64(p.buf[i-7]) << 8 + x |= uint64(p.buf[i-6]) << 16 + x |= uint64(p.buf[i-5]) << 24 + x |= uint64(p.buf[i-4]) << 32 + x |= uint64(p.buf[i-3]) << 40 + x |= uint64(p.buf[i-2]) << 48 + x |= uint64(p.buf[i-1]) << 56 + return +} + +// DecodeFixed32 reads a 32-bit integer from the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (p *Buffer) DecodeFixed32() (x uint64, err error) { + // x, err already 0 + i := p.index + 4 + if i < 0 || i > len(p.buf) { + err = io.ErrUnexpectedEOF + return + } + p.index = i + + x = uint64(p.buf[i-4]) + x |= uint64(p.buf[i-3]) << 8 + x |= uint64(p.buf[i-2]) << 16 + x |= uint64(p.buf[i-1]) << 24 + return +} + +// DecodeZigzag64 reads a zigzag-encoded 64-bit integer +// from the Buffer. +// This is the format used for the sint64 protocol buffer type. +func (p *Buffer) DecodeZigzag64() (x uint64, err error) { + x, err = p.DecodeVarint() + if err != nil { + return + } + x = (x >> 1) ^ uint64((int64(x&1)<<63)>>63) + return +} + +// DecodeZigzag32 reads a zigzag-encoded 32-bit integer +// from the Buffer. +// This is the format used for the sint32 protocol buffer type. +func (p *Buffer) DecodeZigzag32() (x uint64, err error) { + x, err = p.DecodeVarint() + if err != nil { + return + } + x = uint64((uint32(x) >> 1) ^ uint32((int32(x&1)<<31)>>31)) + return +} + +// DecodeRawBytes reads a count-delimited byte buffer from the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (p *Buffer) DecodeRawBytes(alloc bool) (buf []byte, err error) { + n, err := p.DecodeVarint() + if err != nil { + return nil, err + } + + nb := int(n) + if nb < 0 { + return nil, fmt.Errorf("proto: bad byte length %d", nb) + } + end := p.index + nb + if end < p.index || end > len(p.buf) { + return nil, io.ErrUnexpectedEOF + } + + if !alloc { + // todo: check if can get more uses of alloc=false + buf = p.buf[p.index:end] + p.index += nb + return + } + + buf = make([]byte, nb) + copy(buf, p.buf[p.index:]) + p.index += nb + return +} + +// DecodeStringBytes reads an encoded string from the Buffer. +// This is the format used for the proto2 string type. +func (p *Buffer) DecodeStringBytes() (s string, err error) { + buf, err := p.DecodeRawBytes(false) + if err != nil { + return + } + return string(buf), nil +} + +// Unmarshaler is the interface representing objects that can +// unmarshal themselves. The argument points to data that may be +// overwritten, so implementations should not keep references to the +// buffer. +// Unmarshal implementations should not clear the receiver. +// Any unmarshaled data should be merged into the receiver. +// Callers of Unmarshal that do not want to retain existing data +// should Reset the receiver before calling Unmarshal. +type Unmarshaler interface { + Unmarshal([]byte) error +} + +// newUnmarshaler is the interface representing objects that can +// unmarshal themselves. The semantics are identical to Unmarshaler. +// +// This exists to support protoc-gen-go generated messages. +// The proto package will stop type-asserting to this interface in the future. +// +// DO NOT DEPEND ON THIS. +type newUnmarshaler interface { + XXX_Unmarshal([]byte) error +} + +// Unmarshal parses the protocol buffer representation in buf and places the +// decoded result in pb. If the struct underlying pb does not match +// the data in buf, the results can be unpredictable. +// +// Unmarshal resets pb before starting to unmarshal, so any +// existing data in pb is always removed. Use UnmarshalMerge +// to preserve and append to existing data. +func Unmarshal(buf []byte, pb Message) error { + pb.Reset() + if u, ok := pb.(newUnmarshaler); ok { + return u.XXX_Unmarshal(buf) + } + if u, ok := pb.(Unmarshaler); ok { + return u.Unmarshal(buf) + } + return NewBuffer(buf).Unmarshal(pb) +} + +// UnmarshalMerge parses the protocol buffer representation in buf and +// writes the decoded result to pb. If the struct underlying pb does not match +// the data in buf, the results can be unpredictable. +// +// UnmarshalMerge merges into existing data in pb. +// Most code should use Unmarshal instead. +func UnmarshalMerge(buf []byte, pb Message) error { + if u, ok := pb.(newUnmarshaler); ok { + return u.XXX_Unmarshal(buf) + } + if u, ok := pb.(Unmarshaler); ok { + // NOTE: The history of proto have unfortunately been inconsistent + // whether Unmarshaler should or should not implicitly clear itself. + // Some implementations do, most do not. + // Thus, calling this here may or may not do what people want. + // + // See https://github.com/golang/protobuf/issues/424 + return u.Unmarshal(buf) + } + return NewBuffer(buf).Unmarshal(pb) +} + +// DecodeMessage reads a count-delimited message from the Buffer. +func (p *Buffer) DecodeMessage(pb Message) error { + enc, err := p.DecodeRawBytes(false) + if err != nil { + return err + } + return NewBuffer(enc).Unmarshal(pb) +} + +// DecodeGroup reads a tag-delimited group from the Buffer. +// StartGroup tag is already consumed. This function consumes +// EndGroup tag. +func (p *Buffer) DecodeGroup(pb Message) error { + b := p.buf[p.index:] + x, y := findEndGroup(b) + if x < 0 { + return io.ErrUnexpectedEOF + } + err := Unmarshal(b[:x], pb) + p.index += y + return err +} + +// Unmarshal parses the protocol buffer representation in the +// Buffer and places the decoded result in pb. If the struct +// underlying pb does not match the data in the buffer, the results can be +// unpredictable. +// +// Unlike proto.Unmarshal, this does not reset pb before starting to unmarshal. +func (p *Buffer) Unmarshal(pb Message) error { + // If the object can unmarshal itself, let it. + if u, ok := pb.(newUnmarshaler); ok { + err := u.XXX_Unmarshal(p.buf[p.index:]) + p.index = len(p.buf) + return err + } + if u, ok := pb.(Unmarshaler); ok { + // NOTE: The history of proto have unfortunately been inconsistent + // whether Unmarshaler should or should not implicitly clear itself. + // Some implementations do, most do not. + // Thus, calling this here may or may not do what people want. + // + // See https://github.com/golang/protobuf/issues/424 + err := u.Unmarshal(p.buf[p.index:]) + p.index = len(p.buf) + return err + } + + // Slow workaround for messages that aren't Unmarshalers. + // This includes some hand-coded .pb.go files and + // bootstrap protos. + // TODO: fix all of those and then add Unmarshal to + // the Message interface. Then: + // The cast above and code below can be deleted. + // The old unmarshaler can be deleted. + // Clients can call Unmarshal directly (can already do that, actually). + var info InternalMessageInfo + err := info.Unmarshal(pb, p.buf[p.index:]) + p.index = len(p.buf) + return err +} diff --git a/vendor/github.com/gogo/protobuf/proto/deprecated.go b/vendor/github.com/gogo/protobuf/proto/deprecated.go new file mode 100644 index 000000000..35b882c09 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/deprecated.go @@ -0,0 +1,63 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2018 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import "errors" + +// Deprecated: do not use. +type Stats struct{ Emalloc, Dmalloc, Encode, Decode, Chit, Cmiss, Size uint64 } + +// Deprecated: do not use. +func GetStats() Stats { return Stats{} } + +// Deprecated: do not use. +func MarshalMessageSet(interface{}) ([]byte, error) { + return nil, errors.New("proto: not implemented") +} + +// Deprecated: do not use. +func UnmarshalMessageSet([]byte, interface{}) error { + return errors.New("proto: not implemented") +} + +// Deprecated: do not use. +func MarshalMessageSetJSON(interface{}) ([]byte, error) { + return nil, errors.New("proto: not implemented") +} + +// Deprecated: do not use. +func UnmarshalMessageSetJSON([]byte, interface{}) error { + return errors.New("proto: not implemented") +} + +// Deprecated: do not use. +func RegisterMessageSetType(Message, int32, string) {} diff --git a/vendor/github.com/gogo/protobuf/proto/discard.go b/vendor/github.com/gogo/protobuf/proto/discard.go new file mode 100644 index 000000000..fe1bd7d90 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/discard.go @@ -0,0 +1,350 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2017 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "reflect" + "strings" + "sync" + "sync/atomic" +) + +type generatedDiscarder interface { + XXX_DiscardUnknown() +} + +// DiscardUnknown recursively discards all unknown fields from this message +// and all embedded messages. +// +// When unmarshaling a message with unrecognized fields, the tags and values +// of such fields are preserved in the Message. This allows a later call to +// marshal to be able to produce a message that continues to have those +// unrecognized fields. To avoid this, DiscardUnknown is used to +// explicitly clear the unknown fields after unmarshaling. +// +// For proto2 messages, the unknown fields of message extensions are only +// discarded from messages that have been accessed via GetExtension. +func DiscardUnknown(m Message) { + if m, ok := m.(generatedDiscarder); ok { + m.XXX_DiscardUnknown() + return + } + // TODO: Dynamically populate a InternalMessageInfo for legacy messages, + // but the master branch has no implementation for InternalMessageInfo, + // so it would be more work to replicate that approach. + discardLegacy(m) +} + +// DiscardUnknown recursively discards all unknown fields. +func (a *InternalMessageInfo) DiscardUnknown(m Message) { + di := atomicLoadDiscardInfo(&a.discard) + if di == nil { + di = getDiscardInfo(reflect.TypeOf(m).Elem()) + atomicStoreDiscardInfo(&a.discard, di) + } + di.discard(toPointer(&m)) +} + +type discardInfo struct { + typ reflect.Type + + initialized int32 // 0: only typ is valid, 1: everything is valid + lock sync.Mutex + + fields []discardFieldInfo + unrecognized field +} + +type discardFieldInfo struct { + field field // Offset of field, guaranteed to be valid + discard func(src pointer) +} + +var ( + discardInfoMap = map[reflect.Type]*discardInfo{} + discardInfoLock sync.Mutex +) + +func getDiscardInfo(t reflect.Type) *discardInfo { + discardInfoLock.Lock() + defer discardInfoLock.Unlock() + di := discardInfoMap[t] + if di == nil { + di = &discardInfo{typ: t} + discardInfoMap[t] = di + } + return di +} + +func (di *discardInfo) discard(src pointer) { + if src.isNil() { + return // Nothing to do. + } + + if atomic.LoadInt32(&di.initialized) == 0 { + di.computeDiscardInfo() + } + + for _, fi := range di.fields { + sfp := src.offset(fi.field) + fi.discard(sfp) + } + + // For proto2 messages, only discard unknown fields in message extensions + // that have been accessed via GetExtension. + if em, err := extendable(src.asPointerTo(di.typ).Interface()); err == nil { + // Ignore lock since DiscardUnknown is not concurrency safe. + emm, _ := em.extensionsRead() + for _, mx := range emm { + if m, ok := mx.value.(Message); ok { + DiscardUnknown(m) + } + } + } + + if di.unrecognized.IsValid() { + *src.offset(di.unrecognized).toBytes() = nil + } +} + +func (di *discardInfo) computeDiscardInfo() { + di.lock.Lock() + defer di.lock.Unlock() + if di.initialized != 0 { + return + } + t := di.typ + n := t.NumField() + + for i := 0; i < n; i++ { + f := t.Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + + dfi := discardFieldInfo{field: toField(&f)} + tf := f.Type + + // Unwrap tf to get its most basic type. + var isPointer, isSlice bool + if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { + isSlice = true + tf = tf.Elem() + } + if tf.Kind() == reflect.Ptr { + isPointer = true + tf = tf.Elem() + } + if isPointer && isSlice && tf.Kind() != reflect.Struct { + panic(fmt.Sprintf("%v.%s cannot be a slice of pointers to primitive types", t, f.Name)) + } + + switch tf.Kind() { + case reflect.Struct: + switch { + case !isPointer: + panic(fmt.Sprintf("%v.%s cannot be a direct struct value", t, f.Name)) + case isSlice: // E.g., []*pb.T + discardInfo := getDiscardInfo(tf) + dfi.discard = func(src pointer) { + sps := src.getPointerSlice() + for _, sp := range sps { + if !sp.isNil() { + discardInfo.discard(sp) + } + } + } + default: // E.g., *pb.T + discardInfo := getDiscardInfo(tf) + dfi.discard = func(src pointer) { + sp := src.getPointer() + if !sp.isNil() { + discardInfo.discard(sp) + } + } + } + case reflect.Map: + switch { + case isPointer || isSlice: + panic(fmt.Sprintf("%v.%s cannot be a pointer to a map or a slice of map values", t, f.Name)) + default: // E.g., map[K]V + if tf.Elem().Kind() == reflect.Ptr { // Proto struct (e.g., *T) + dfi.discard = func(src pointer) { + sm := src.asPointerTo(tf).Elem() + if sm.Len() == 0 { + return + } + for _, key := range sm.MapKeys() { + val := sm.MapIndex(key) + DiscardUnknown(val.Interface().(Message)) + } + } + } else { + dfi.discard = func(pointer) {} // Noop + } + } + case reflect.Interface: + // Must be oneof field. + switch { + case isPointer || isSlice: + panic(fmt.Sprintf("%v.%s cannot be a pointer to a interface or a slice of interface values", t, f.Name)) + default: // E.g., interface{} + // TODO: Make this faster? + dfi.discard = func(src pointer) { + su := src.asPointerTo(tf).Elem() + if !su.IsNil() { + sv := su.Elem().Elem().Field(0) + if sv.Kind() == reflect.Ptr && sv.IsNil() { + return + } + switch sv.Type().Kind() { + case reflect.Ptr: // Proto struct (e.g., *T) + DiscardUnknown(sv.Interface().(Message)) + } + } + } + } + default: + continue + } + di.fields = append(di.fields, dfi) + } + + di.unrecognized = invalidField + if f, ok := t.FieldByName("XXX_unrecognized"); ok { + if f.Type != reflect.TypeOf([]byte{}) { + panic("expected XXX_unrecognized to be of type []byte") + } + di.unrecognized = toField(&f) + } + + atomic.StoreInt32(&di.initialized, 1) +} + +func discardLegacy(m Message) { + v := reflect.ValueOf(m) + if v.Kind() != reflect.Ptr || v.IsNil() { + return + } + v = v.Elem() + if v.Kind() != reflect.Struct { + return + } + t := v.Type() + + for i := 0; i < v.NumField(); i++ { + f := t.Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + vf := v.Field(i) + tf := f.Type + + // Unwrap tf to get its most basic type. + var isPointer, isSlice bool + if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { + isSlice = true + tf = tf.Elem() + } + if tf.Kind() == reflect.Ptr { + isPointer = true + tf = tf.Elem() + } + if isPointer && isSlice && tf.Kind() != reflect.Struct { + panic(fmt.Sprintf("%T.%s cannot be a slice of pointers to primitive types", m, f.Name)) + } + + switch tf.Kind() { + case reflect.Struct: + switch { + case !isPointer: + panic(fmt.Sprintf("%T.%s cannot be a direct struct value", m, f.Name)) + case isSlice: // E.g., []*pb.T + for j := 0; j < vf.Len(); j++ { + discardLegacy(vf.Index(j).Interface().(Message)) + } + default: // E.g., *pb.T + discardLegacy(vf.Interface().(Message)) + } + case reflect.Map: + switch { + case isPointer || isSlice: + panic(fmt.Sprintf("%T.%s cannot be a pointer to a map or a slice of map values", m, f.Name)) + default: // E.g., map[K]V + tv := vf.Type().Elem() + if tv.Kind() == reflect.Ptr && tv.Implements(protoMessageType) { // Proto struct (e.g., *T) + for _, key := range vf.MapKeys() { + val := vf.MapIndex(key) + discardLegacy(val.Interface().(Message)) + } + } + } + case reflect.Interface: + // Must be oneof field. + switch { + case isPointer || isSlice: + panic(fmt.Sprintf("%T.%s cannot be a pointer to a interface or a slice of interface values", m, f.Name)) + default: // E.g., test_proto.isCommunique_Union interface + if !vf.IsNil() && f.Tag.Get("protobuf_oneof") != "" { + vf = vf.Elem() // E.g., *test_proto.Communique_Msg + if !vf.IsNil() { + vf = vf.Elem() // E.g., test_proto.Communique_Msg + vf = vf.Field(0) // E.g., Proto struct (e.g., *T) or primitive value + if vf.Kind() == reflect.Ptr { + discardLegacy(vf.Interface().(Message)) + } + } + } + } + } + } + + if vf := v.FieldByName("XXX_unrecognized"); vf.IsValid() { + if vf.Type() != reflect.TypeOf([]byte{}) { + panic("expected XXX_unrecognized to be of type []byte") + } + vf.Set(reflect.ValueOf([]byte(nil))) + } + + // For proto2 messages, only discard unknown fields in message extensions + // that have been accessed via GetExtension. + if em, err := extendable(m); err == nil { + // Ignore lock since discardLegacy is not concurrency safe. + emm, _ := em.extensionsRead() + for _, mx := range emm { + if m, ok := mx.value.(Message); ok { + discardLegacy(m) + } + } + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/duration.go b/vendor/github.com/gogo/protobuf/proto/duration.go new file mode 100644 index 000000000..93464c91c --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/duration.go @@ -0,0 +1,100 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// This file implements conversions between google.protobuf.Duration +// and time.Duration. + +import ( + "errors" + "fmt" + "time" +) + +const ( + // Range of a Duration in seconds, as specified in + // google/protobuf/duration.proto. This is about 10,000 years in seconds. + maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60) + minSeconds = -maxSeconds +) + +// validateDuration determines whether the Duration is valid according to the +// definition in google/protobuf/duration.proto. A valid Duration +// may still be too large to fit into a time.Duration (the range of Duration +// is about 10,000 years, and the range of time.Duration is about 290). +func validateDuration(d *duration) error { + if d == nil { + return errors.New("duration: nil Duration") + } + if d.Seconds < minSeconds || d.Seconds > maxSeconds { + return fmt.Errorf("duration: %#v: seconds out of range", d) + } + if d.Nanos <= -1e9 || d.Nanos >= 1e9 { + return fmt.Errorf("duration: %#v: nanos out of range", d) + } + // Seconds and Nanos must have the same sign, unless d.Nanos is zero. + if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) { + return fmt.Errorf("duration: %#v: seconds and nanos have different signs", d) + } + return nil +} + +// DurationFromProto converts a Duration to a time.Duration. DurationFromProto +// returns an error if the Duration is invalid or is too large to be +// represented in a time.Duration. +func durationFromProto(p *duration) (time.Duration, error) { + if err := validateDuration(p); err != nil { + return 0, err + } + d := time.Duration(p.Seconds) * time.Second + if int64(d/time.Second) != p.Seconds { + return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) + } + if p.Nanos != 0 { + d += time.Duration(p.Nanos) + if (d < 0) != (p.Nanos < 0) { + return 0, fmt.Errorf("duration: %#v is out of range for time.Duration", p) + } + } + return d, nil +} + +// DurationProto converts a time.Duration to a Duration. +func durationProto(d time.Duration) *duration { + nanos := d.Nanoseconds() + secs := nanos / 1e9 + nanos -= secs * 1e9 + return &duration{ + Seconds: secs, + Nanos: int32(nanos), + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/duration_gogo.go b/vendor/github.com/gogo/protobuf/proto/duration_gogo.go new file mode 100644 index 000000000..e748e1730 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/duration_gogo.go @@ -0,0 +1,49 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2016, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" + "time" +) + +var durationType = reflect.TypeOf((*time.Duration)(nil)).Elem() + +type duration struct { + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *duration) Reset() { *m = duration{} } +func (*duration) ProtoMessage() {} +func (*duration) String() string { return "duration" } + +func init() { + RegisterType((*duration)(nil), "gogo.protobuf.proto.duration") +} diff --git a/vendor/github.com/gogo/protobuf/proto/encode.go b/vendor/github.com/gogo/protobuf/proto/encode.go new file mode 100644 index 000000000..9581ccd30 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/encode.go @@ -0,0 +1,205 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for encoding data into the wire format for protocol buffers. + */ + +import ( + "errors" + "reflect" +) + +var ( + // errRepeatedHasNil is the error returned if Marshal is called with + // a struct with a repeated field containing a nil element. + errRepeatedHasNil = errors.New("proto: repeated field has nil element") + + // errOneofHasNil is the error returned if Marshal is called with + // a struct with a oneof field containing a nil element. + errOneofHasNil = errors.New("proto: oneof field has nil value") + + // ErrNil is the error returned if Marshal is called with nil. + ErrNil = errors.New("proto: Marshal called with nil") + + // ErrTooLarge is the error returned if Marshal is called with a + // message that encodes to >2GB. + ErrTooLarge = errors.New("proto: message encodes to over 2 GB") +) + +// The fundamental encoders that put bytes on the wire. +// Those that take integer types all accept uint64 and are +// therefore of type valueEncoder. + +const maxVarintBytes = 10 // maximum length of a varint + +// EncodeVarint returns the varint encoding of x. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +// Not used by the package itself, but helpful to clients +// wishing to use the same encoding. +func EncodeVarint(x uint64) []byte { + var buf [maxVarintBytes]byte + var n int + for n = 0; x > 127; n++ { + buf[n] = 0x80 | uint8(x&0x7F) + x >>= 7 + } + buf[n] = uint8(x) + n++ + return buf[0:n] +} + +// EncodeVarint writes a varint-encoded integer to the Buffer. +// This is the format for the +// int32, int64, uint32, uint64, bool, and enum +// protocol buffer types. +func (p *Buffer) EncodeVarint(x uint64) error { + for x >= 1<<7 { + p.buf = append(p.buf, uint8(x&0x7f|0x80)) + x >>= 7 + } + p.buf = append(p.buf, uint8(x)) + return nil +} + +// SizeVarint returns the varint encoding size of an integer. +func SizeVarint(x uint64) int { + switch { + case x < 1<<7: + return 1 + case x < 1<<14: + return 2 + case x < 1<<21: + return 3 + case x < 1<<28: + return 4 + case x < 1<<35: + return 5 + case x < 1<<42: + return 6 + case x < 1<<49: + return 7 + case x < 1<<56: + return 8 + case x < 1<<63: + return 9 + } + return 10 +} + +// EncodeFixed64 writes a 64-bit integer to the Buffer. +// This is the format for the +// fixed64, sfixed64, and double protocol buffer types. +func (p *Buffer) EncodeFixed64(x uint64) error { + p.buf = append(p.buf, + uint8(x), + uint8(x>>8), + uint8(x>>16), + uint8(x>>24), + uint8(x>>32), + uint8(x>>40), + uint8(x>>48), + uint8(x>>56)) + return nil +} + +// EncodeFixed32 writes a 32-bit integer to the Buffer. +// This is the format for the +// fixed32, sfixed32, and float protocol buffer types. +func (p *Buffer) EncodeFixed32(x uint64) error { + p.buf = append(p.buf, + uint8(x), + uint8(x>>8), + uint8(x>>16), + uint8(x>>24)) + return nil +} + +// EncodeZigzag64 writes a zigzag-encoded 64-bit integer +// to the Buffer. +// This is the format used for the sint64 protocol buffer type. +func (p *Buffer) EncodeZigzag64(x uint64) error { + // use signed number to get arithmetic right shift. + return p.EncodeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63)))) +} + +// EncodeZigzag32 writes a zigzag-encoded 32-bit integer +// to the Buffer. +// This is the format used for the sint32 protocol buffer type. +func (p *Buffer) EncodeZigzag32(x uint64) error { + // use signed number to get arithmetic right shift. + return p.EncodeVarint(uint64((uint32(x) << 1) ^ uint32((int32(x) >> 31)))) +} + +// EncodeRawBytes writes a count-delimited byte buffer to the Buffer. +// This is the format used for the bytes protocol buffer +// type and for embedded messages. +func (p *Buffer) EncodeRawBytes(b []byte) error { + p.EncodeVarint(uint64(len(b))) + p.buf = append(p.buf, b...) + return nil +} + +// EncodeStringBytes writes an encoded string to the Buffer. +// This is the format used for the proto2 string type. +func (p *Buffer) EncodeStringBytes(s string) error { + p.EncodeVarint(uint64(len(s))) + p.buf = append(p.buf, s...) + return nil +} + +// Marshaler is the interface representing objects that can marshal themselves. +type Marshaler interface { + Marshal() ([]byte, error) +} + +// EncodeMessage writes the protocol buffer to the Buffer, +// prefixed by a varint-encoded length. +func (p *Buffer) EncodeMessage(pb Message) error { + siz := Size(pb) + sizVar := SizeVarint(uint64(siz)) + p.grow(siz + sizVar) + p.EncodeVarint(uint64(siz)) + return p.Marshal(pb) +} + +// All protocol buffer fields are nillable, but be careful. +func isNil(v reflect.Value) bool { + switch v.Kind() { + case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice: + return v.IsNil() + } + return false +} diff --git a/vendor/github.com/gogo/protobuf/proto/encode_gogo.go b/vendor/github.com/gogo/protobuf/proto/encode_gogo.go new file mode 100644 index 000000000..0f5fb173e --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/encode_gogo.go @@ -0,0 +1,33 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +func NewRequiredNotSetError(field string) *RequiredNotSetError { + return &RequiredNotSetError{field} +} diff --git a/vendor/github.com/gogo/protobuf/proto/equal.go b/vendor/github.com/gogo/protobuf/proto/equal.go new file mode 100644 index 000000000..d4db5a1c1 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/equal.go @@ -0,0 +1,300 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2011 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Protocol buffer comparison. + +package proto + +import ( + "bytes" + "log" + "reflect" + "strings" +) + +/* +Equal returns true iff protocol buffers a and b are equal. +The arguments must both be pointers to protocol buffer structs. + +Equality is defined in this way: + - Two messages are equal iff they are the same type, + corresponding fields are equal, unknown field sets + are equal, and extensions sets are equal. + - Two set scalar fields are equal iff their values are equal. + If the fields are of a floating-point type, remember that + NaN != x for all x, including NaN. If the message is defined + in a proto3 .proto file, fields are not "set"; specifically, + zero length proto3 "bytes" fields are equal (nil == {}). + - Two repeated fields are equal iff their lengths are the same, + and their corresponding elements are equal. Note a "bytes" field, + although represented by []byte, is not a repeated field and the + rule for the scalar fields described above applies. + - Two unset fields are equal. + - Two unknown field sets are equal if their current + encoded state is equal. + - Two extension sets are equal iff they have corresponding + elements that are pairwise equal. + - Two map fields are equal iff their lengths are the same, + and they contain the same set of elements. Zero-length map + fields are equal. + - Every other combination of things are not equal. + +The return value is undefined if a and b are not protocol buffers. +*/ +func Equal(a, b Message) bool { + if a == nil || b == nil { + return a == b + } + v1, v2 := reflect.ValueOf(a), reflect.ValueOf(b) + if v1.Type() != v2.Type() { + return false + } + if v1.Kind() == reflect.Ptr { + if v1.IsNil() { + return v2.IsNil() + } + if v2.IsNil() { + return false + } + v1, v2 = v1.Elem(), v2.Elem() + } + if v1.Kind() != reflect.Struct { + return false + } + return equalStruct(v1, v2) +} + +// v1 and v2 are known to have the same type. +func equalStruct(v1, v2 reflect.Value) bool { + sprop := GetProperties(v1.Type()) + for i := 0; i < v1.NumField(); i++ { + f := v1.Type().Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + f1, f2 := v1.Field(i), v2.Field(i) + if f.Type.Kind() == reflect.Ptr { + if n1, n2 := f1.IsNil(), f2.IsNil(); n1 && n2 { + // both unset + continue + } else if n1 != n2 { + // set/unset mismatch + return false + } + f1, f2 = f1.Elem(), f2.Elem() + } + if !equalAny(f1, f2, sprop.Prop[i]) { + return false + } + } + + if em1 := v1.FieldByName("XXX_InternalExtensions"); em1.IsValid() { + em2 := v2.FieldByName("XXX_InternalExtensions") + if !equalExtensions(v1.Type(), em1.Interface().(XXX_InternalExtensions), em2.Interface().(XXX_InternalExtensions)) { + return false + } + } + + if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() { + em2 := v2.FieldByName("XXX_extensions") + if !equalExtMap(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) { + return false + } + } + + uf := v1.FieldByName("XXX_unrecognized") + if !uf.IsValid() { + return true + } + + u1 := uf.Bytes() + u2 := v2.FieldByName("XXX_unrecognized").Bytes() + return bytes.Equal(u1, u2) +} + +// v1 and v2 are known to have the same type. +// prop may be nil. +func equalAny(v1, v2 reflect.Value, prop *Properties) bool { + if v1.Type() == protoMessageType { + m1, _ := v1.Interface().(Message) + m2, _ := v2.Interface().(Message) + return Equal(m1, m2) + } + switch v1.Kind() { + case reflect.Bool: + return v1.Bool() == v2.Bool() + case reflect.Float32, reflect.Float64: + return v1.Float() == v2.Float() + case reflect.Int32, reflect.Int64: + return v1.Int() == v2.Int() + case reflect.Interface: + // Probably a oneof field; compare the inner values. + n1, n2 := v1.IsNil(), v2.IsNil() + if n1 || n2 { + return n1 == n2 + } + e1, e2 := v1.Elem(), v2.Elem() + if e1.Type() != e2.Type() { + return false + } + return equalAny(e1, e2, nil) + case reflect.Map: + if v1.Len() != v2.Len() { + return false + } + for _, key := range v1.MapKeys() { + val2 := v2.MapIndex(key) + if !val2.IsValid() { + // This key was not found in the second map. + return false + } + if !equalAny(v1.MapIndex(key), val2, nil) { + return false + } + } + return true + case reflect.Ptr: + // Maps may have nil values in them, so check for nil. + if v1.IsNil() && v2.IsNil() { + return true + } + if v1.IsNil() != v2.IsNil() { + return false + } + return equalAny(v1.Elem(), v2.Elem(), prop) + case reflect.Slice: + if v1.Type().Elem().Kind() == reflect.Uint8 { + // short circuit: []byte + + // Edge case: if this is in a proto3 message, a zero length + // bytes field is considered the zero value. + if prop != nil && prop.proto3 && v1.Len() == 0 && v2.Len() == 0 { + return true + } + if v1.IsNil() != v2.IsNil() { + return false + } + return bytes.Equal(v1.Interface().([]byte), v2.Interface().([]byte)) + } + + if v1.Len() != v2.Len() { + return false + } + for i := 0; i < v1.Len(); i++ { + if !equalAny(v1.Index(i), v2.Index(i), prop) { + return false + } + } + return true + case reflect.String: + return v1.Interface().(string) == v2.Interface().(string) + case reflect.Struct: + return equalStruct(v1, v2) + case reflect.Uint32, reflect.Uint64: + return v1.Uint() == v2.Uint() + } + + // unknown type, so not a protocol buffer + log.Printf("proto: don't know how to compare %v", v1) + return false +} + +// base is the struct type that the extensions are based on. +// x1 and x2 are InternalExtensions. +func equalExtensions(base reflect.Type, x1, x2 XXX_InternalExtensions) bool { + em1, _ := x1.extensionsRead() + em2, _ := x2.extensionsRead() + return equalExtMap(base, em1, em2) +} + +func equalExtMap(base reflect.Type, em1, em2 map[int32]Extension) bool { + if len(em1) != len(em2) { + return false + } + + for extNum, e1 := range em1 { + e2, ok := em2[extNum] + if !ok { + return false + } + + m1, m2 := e1.value, e2.value + + if m1 == nil && m2 == nil { + // Both have only encoded form. + if bytes.Equal(e1.enc, e2.enc) { + continue + } + // The bytes are different, but the extensions might still be + // equal. We need to decode them to compare. + } + + if m1 != nil && m2 != nil { + // Both are unencoded. + if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { + return false + } + continue + } + + // At least one is encoded. To do a semantically correct comparison + // we need to unmarshal them first. + var desc *ExtensionDesc + if m := extensionMaps[base]; m != nil { + desc = m[extNum] + } + if desc == nil { + // If both have only encoded form and the bytes are the same, + // it is handled above. We get here when the bytes are different. + // We don't know how to decode it, so just compare them as byte + // slices. + log.Printf("proto: don't know how to compare extension %d of %v", extNum, base) + return false + } + var err error + if m1 == nil { + m1, err = decodeExtension(e1.enc, desc) + } + if m2 == nil && err == nil { + m2, err = decodeExtension(e2.enc, desc) + } + if err != nil { + // The encoded form is invalid. + log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err) + return false + } + if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) { + return false + } + } + + return true +} diff --git a/vendor/github.com/gogo/protobuf/proto/extensions.go b/vendor/github.com/gogo/protobuf/proto/extensions.go new file mode 100644 index 000000000..341c6f57f --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/extensions.go @@ -0,0 +1,605 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Types and routines for supporting protocol buffer extensions. + */ + +import ( + "errors" + "fmt" + "io" + "reflect" + "strconv" + "sync" +) + +// ErrMissingExtension is the error returned by GetExtension if the named extension is not in the message. +var ErrMissingExtension = errors.New("proto: missing extension") + +// ExtensionRange represents a range of message extensions for a protocol buffer. +// Used in code generated by the protocol compiler. +type ExtensionRange struct { + Start, End int32 // both inclusive +} + +// extendableProto is an interface implemented by any protocol buffer generated by the current +// proto compiler that may be extended. +type extendableProto interface { + Message + ExtensionRangeArray() []ExtensionRange + extensionsWrite() map[int32]Extension + extensionsRead() (map[int32]Extension, sync.Locker) +} + +// extendableProtoV1 is an interface implemented by a protocol buffer generated by the previous +// version of the proto compiler that may be extended. +type extendableProtoV1 interface { + Message + ExtensionRangeArray() []ExtensionRange + ExtensionMap() map[int32]Extension +} + +// extensionAdapter is a wrapper around extendableProtoV1 that implements extendableProto. +type extensionAdapter struct { + extendableProtoV1 +} + +func (e extensionAdapter) extensionsWrite() map[int32]Extension { + return e.ExtensionMap() +} + +func (e extensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) { + return e.ExtensionMap(), notLocker{} +} + +// notLocker is a sync.Locker whose Lock and Unlock methods are nops. +type notLocker struct{} + +func (n notLocker) Lock() {} +func (n notLocker) Unlock() {} + +// extendable returns the extendableProto interface for the given generated proto message. +// If the proto message has the old extension format, it returns a wrapper that implements +// the extendableProto interface. +func extendable(p interface{}) (extendableProto, error) { + switch p := p.(type) { + case extendableProto: + if isNilPtr(p) { + return nil, fmt.Errorf("proto: nil %T is not extendable", p) + } + return p, nil + case extendableProtoV1: + if isNilPtr(p) { + return nil, fmt.Errorf("proto: nil %T is not extendable", p) + } + return extensionAdapter{p}, nil + case extensionsBytes: + return slowExtensionAdapter{p}, nil + } + // Don't allocate a specific error containing %T: + // this is the hot path for Clone and MarshalText. + return nil, errNotExtendable +} + +var errNotExtendable = errors.New("proto: not an extendable proto.Message") + +func isNilPtr(x interface{}) bool { + v := reflect.ValueOf(x) + return v.Kind() == reflect.Ptr && v.IsNil() +} + +// XXX_InternalExtensions is an internal representation of proto extensions. +// +// Each generated message struct type embeds an anonymous XXX_InternalExtensions field, +// thus gaining the unexported 'extensions' method, which can be called only from the proto package. +// +// The methods of XXX_InternalExtensions are not concurrency safe in general, +// but calls to logically read-only methods such as has and get may be executed concurrently. +type XXX_InternalExtensions struct { + // The struct must be indirect so that if a user inadvertently copies a + // generated message and its embedded XXX_InternalExtensions, they + // avoid the mayhem of a copied mutex. + // + // The mutex serializes all logically read-only operations to p.extensionMap. + // It is up to the client to ensure that write operations to p.extensionMap are + // mutually exclusive with other accesses. + p *struct { + mu sync.Mutex + extensionMap map[int32]Extension + } +} + +// extensionsWrite returns the extension map, creating it on first use. +func (e *XXX_InternalExtensions) extensionsWrite() map[int32]Extension { + if e.p == nil { + e.p = new(struct { + mu sync.Mutex + extensionMap map[int32]Extension + }) + e.p.extensionMap = make(map[int32]Extension) + } + return e.p.extensionMap +} + +// extensionsRead returns the extensions map for read-only use. It may be nil. +// The caller must hold the returned mutex's lock when accessing Elements within the map. +func (e *XXX_InternalExtensions) extensionsRead() (map[int32]Extension, sync.Locker) { + if e.p == nil { + return nil, nil + } + return e.p.extensionMap, &e.p.mu +} + +// ExtensionDesc represents an extension specification. +// Used in generated code from the protocol compiler. +type ExtensionDesc struct { + ExtendedType Message // nil pointer to the type that is being extended + ExtensionType interface{} // nil pointer to the extension type + Field int32 // field number + Name string // fully-qualified name of extension, for text formatting + Tag string // protobuf tag style + Filename string // name of the file in which the extension is defined +} + +func (ed *ExtensionDesc) repeated() bool { + t := reflect.TypeOf(ed.ExtensionType) + return t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 +} + +// Extension represents an extension in a message. +type Extension struct { + // When an extension is stored in a message using SetExtension + // only desc and value are set. When the message is marshaled + // enc will be set to the encoded form of the message. + // + // When a message is unmarshaled and contains extensions, each + // extension will have only enc set. When such an extension is + // accessed using GetExtension (or GetExtensions) desc and value + // will be set. + desc *ExtensionDesc + value interface{} + enc []byte +} + +// SetRawExtension is for testing only. +func SetRawExtension(base Message, id int32, b []byte) { + if ebase, ok := base.(extensionsBytes); ok { + clearExtension(base, id) + ext := ebase.GetExtensions() + *ext = append(*ext, b...) + return + } + epb, err := extendable(base) + if err != nil { + return + } + extmap := epb.extensionsWrite() + extmap[id] = Extension{enc: b} +} + +// isExtensionField returns true iff the given field number is in an extension range. +func isExtensionField(pb extendableProto, field int32) bool { + for _, er := range pb.ExtensionRangeArray() { + if er.Start <= field && field <= er.End { + return true + } + } + return false +} + +// checkExtensionTypes checks that the given extension is valid for pb. +func checkExtensionTypes(pb extendableProto, extension *ExtensionDesc) error { + var pbi interface{} = pb + // Check the extended type. + if ea, ok := pbi.(extensionAdapter); ok { + pbi = ea.extendableProtoV1 + } + if ea, ok := pbi.(slowExtensionAdapter); ok { + pbi = ea.extensionsBytes + } + if a, b := reflect.TypeOf(pbi), reflect.TypeOf(extension.ExtendedType); a != b { + return fmt.Errorf("proto: bad extended type; %v does not extend %v", b, a) + } + // Check the range. + if !isExtensionField(pb, extension.Field) { + return errors.New("proto: bad extension number; not in declared ranges") + } + return nil +} + +// extPropKey is sufficient to uniquely identify an extension. +type extPropKey struct { + base reflect.Type + field int32 +} + +var extProp = struct { + sync.RWMutex + m map[extPropKey]*Properties +}{ + m: make(map[extPropKey]*Properties), +} + +func extensionProperties(ed *ExtensionDesc) *Properties { + key := extPropKey{base: reflect.TypeOf(ed.ExtendedType), field: ed.Field} + + extProp.RLock() + if prop, ok := extProp.m[key]; ok { + extProp.RUnlock() + return prop + } + extProp.RUnlock() + + extProp.Lock() + defer extProp.Unlock() + // Check again. + if prop, ok := extProp.m[key]; ok { + return prop + } + + prop := new(Properties) + prop.Init(reflect.TypeOf(ed.ExtensionType), "unknown_name", ed.Tag, nil) + extProp.m[key] = prop + return prop +} + +// HasExtension returns whether the given extension is present in pb. +func HasExtension(pb Message, extension *ExtensionDesc) bool { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + buf := *ext + o := 0 + for o < len(buf) { + tag, n := DecodeVarint(buf[o:]) + fieldNum := int32(tag >> 3) + if int32(fieldNum) == extension.Field { + return true + } + wireType := int(tag & 0x7) + o += n + l, err := size(buf[o:], wireType) + if err != nil { + return false + } + o += l + } + return false + } + // TODO: Check types, field numbers, etc.? + epb, err := extendable(pb) + if err != nil { + return false + } + extmap, mu := epb.extensionsRead() + if extmap == nil { + return false + } + mu.Lock() + _, ok := extmap[extension.Field] + mu.Unlock() + return ok +} + +// ClearExtension removes the given extension from pb. +func ClearExtension(pb Message, extension *ExtensionDesc) { + clearExtension(pb, extension.Field) +} + +func clearExtension(pb Message, fieldNum int32) { + if epb, ok := pb.(extensionsBytes); ok { + offset := 0 + for offset != -1 { + offset = deleteExtension(epb, fieldNum, offset) + } + return + } + epb, err := extendable(pb) + if err != nil { + return + } + // TODO: Check types, field numbers, etc.? + extmap := epb.extensionsWrite() + delete(extmap, fieldNum) +} + +// GetExtension retrieves a proto2 extended field from pb. +// +// If the descriptor is type complete (i.e., ExtensionDesc.ExtensionType is non-nil), +// then GetExtension parses the encoded field and returns a Go value of the specified type. +// If the field is not present, then the default value is returned (if one is specified), +// otherwise ErrMissingExtension is reported. +// +// If the descriptor is not type complete (i.e., ExtensionDesc.ExtensionType is nil), +// then GetExtension returns the raw encoded bytes of the field extension. +func GetExtension(pb Message, extension *ExtensionDesc) (interface{}, error) { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + return decodeExtensionFromBytes(extension, *ext) + } + + epb, err := extendable(pb) + if err != nil { + return nil, err + } + + if extension.ExtendedType != nil { + // can only check type if this is a complete descriptor + if cerr := checkExtensionTypes(epb, extension); cerr != nil { + return nil, cerr + } + } + + emap, mu := epb.extensionsRead() + if emap == nil { + return defaultExtensionValue(extension) + } + mu.Lock() + defer mu.Unlock() + e, ok := emap[extension.Field] + if !ok { + // defaultExtensionValue returns the default value or + // ErrMissingExtension if there is no default. + return defaultExtensionValue(extension) + } + + if e.value != nil { + // Already decoded. Check the descriptor, though. + if e.desc != extension { + // This shouldn't happen. If it does, it means that + // GetExtension was called twice with two different + // descriptors with the same field number. + return nil, errors.New("proto: descriptor conflict") + } + return e.value, nil + } + + if extension.ExtensionType == nil { + // incomplete descriptor + return e.enc, nil + } + + v, err := decodeExtension(e.enc, extension) + if err != nil { + return nil, err + } + + // Remember the decoded version and drop the encoded version. + // That way it is safe to mutate what we return. + e.value = v + e.desc = extension + e.enc = nil + emap[extension.Field] = e + return e.value, nil +} + +// defaultExtensionValue returns the default value for extension. +// If no default for an extension is defined ErrMissingExtension is returned. +func defaultExtensionValue(extension *ExtensionDesc) (interface{}, error) { + if extension.ExtensionType == nil { + // incomplete descriptor, so no default + return nil, ErrMissingExtension + } + + t := reflect.TypeOf(extension.ExtensionType) + props := extensionProperties(extension) + + sf, _, err := fieldDefault(t, props) + if err != nil { + return nil, err + } + + if sf == nil || sf.value == nil { + // There is no default value. + return nil, ErrMissingExtension + } + + if t.Kind() != reflect.Ptr { + // We do not need to return a Ptr, we can directly return sf.value. + return sf.value, nil + } + + // We need to return an interface{} that is a pointer to sf.value. + value := reflect.New(t).Elem() + value.Set(reflect.New(value.Type().Elem())) + if sf.kind == reflect.Int32 { + // We may have an int32 or an enum, but the underlying data is int32. + // Since we can't set an int32 into a non int32 reflect.value directly + // set it as a int32. + value.Elem().SetInt(int64(sf.value.(int32))) + } else { + value.Elem().Set(reflect.ValueOf(sf.value)) + } + return value.Interface(), nil +} + +// decodeExtension decodes an extension encoded in b. +func decodeExtension(b []byte, extension *ExtensionDesc) (interface{}, error) { + t := reflect.TypeOf(extension.ExtensionType) + unmarshal := typeUnmarshaler(t, extension.Tag) + + // t is a pointer to a struct, pointer to basic type or a slice. + // Allocate space to store the pointer/slice. + value := reflect.New(t).Elem() + + var err error + for { + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + wire := int(x) & 7 + + b, err = unmarshal(b, valToPointer(value.Addr()), wire) + if err != nil { + return nil, err + } + + if len(b) == 0 { + break + } + } + return value.Interface(), nil +} + +// GetExtensions returns a slice of the extensions present in pb that are also listed in es. +// The returned slice has the same length as es; missing extensions will appear as nil elements. +func GetExtensions(pb Message, es []*ExtensionDesc) (extensions []interface{}, err error) { + epb, err := extendable(pb) + if err != nil { + return nil, err + } + extensions = make([]interface{}, len(es)) + for i, e := range es { + extensions[i], err = GetExtension(epb, e) + if err == ErrMissingExtension { + err = nil + } + if err != nil { + return + } + } + return +} + +// ExtensionDescs returns a new slice containing pb's extension descriptors, in undefined order. +// For non-registered extensions, ExtensionDescs returns an incomplete descriptor containing +// just the Field field, which defines the extension's field number. +func ExtensionDescs(pb Message) ([]*ExtensionDesc, error) { + epb, err := extendable(pb) + if err != nil { + return nil, err + } + registeredExtensions := RegisteredExtensions(pb) + + emap, mu := epb.extensionsRead() + if emap == nil { + return nil, nil + } + mu.Lock() + defer mu.Unlock() + extensions := make([]*ExtensionDesc, 0, len(emap)) + for extid, e := range emap { + desc := e.desc + if desc == nil { + desc = registeredExtensions[extid] + if desc == nil { + desc = &ExtensionDesc{Field: extid} + } + } + + extensions = append(extensions, desc) + } + return extensions, nil +} + +// SetExtension sets the specified extension of pb to the specified value. +func SetExtension(pb Message, extension *ExtensionDesc, value interface{}) error { + if epb, ok := pb.(extensionsBytes); ok { + ClearExtension(pb, extension) + newb, err := encodeExtension(extension, value) + if err != nil { + return err + } + bb := epb.GetExtensions() + *bb = append(*bb, newb...) + return nil + } + epb, err := extendable(pb) + if err != nil { + return err + } + if err := checkExtensionTypes(epb, extension); err != nil { + return err + } + typ := reflect.TypeOf(extension.ExtensionType) + if typ != reflect.TypeOf(value) { + return fmt.Errorf("proto: bad extension value type. got: %T, want: %T", value, extension.ExtensionType) + } + // nil extension values need to be caught early, because the + // encoder can't distinguish an ErrNil due to a nil extension + // from an ErrNil due to a missing field. Extensions are + // always optional, so the encoder would just swallow the error + // and drop all the extensions from the encoded message. + if reflect.ValueOf(value).IsNil() { + return fmt.Errorf("proto: SetExtension called with nil value of type %T", value) + } + + extmap := epb.extensionsWrite() + extmap[extension.Field] = Extension{desc: extension, value: value} + return nil +} + +// ClearAllExtensions clears all extensions from pb. +func ClearAllExtensions(pb Message) { + if epb, doki := pb.(extensionsBytes); doki { + ext := epb.GetExtensions() + *ext = []byte{} + return + } + epb, err := extendable(pb) + if err != nil { + return + } + m := epb.extensionsWrite() + for k := range m { + delete(m, k) + } +} + +// A global registry of extensions. +// The generated code will register the generated descriptors by calling RegisterExtension. + +var extensionMaps = make(map[reflect.Type]map[int32]*ExtensionDesc) + +// RegisterExtension is called from the generated code. +func RegisterExtension(desc *ExtensionDesc) { + st := reflect.TypeOf(desc.ExtendedType).Elem() + m := extensionMaps[st] + if m == nil { + m = make(map[int32]*ExtensionDesc) + extensionMaps[st] = m + } + if _, ok := m[desc.Field]; ok { + panic("proto: duplicate extension registered: " + st.String() + " " + strconv.Itoa(int(desc.Field))) + } + m[desc.Field] = desc +} + +// RegisteredExtensions returns a map of the registered extensions of a +// protocol buffer struct, indexed by the extension number. +// The argument pb should be a nil pointer to the struct type. +func RegisteredExtensions(pb Message) map[int32]*ExtensionDesc { + return extensionMaps[reflect.TypeOf(pb).Elem()] +} diff --git a/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go b/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go new file mode 100644 index 000000000..6f1ae120e --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go @@ -0,0 +1,389 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "bytes" + "errors" + "fmt" + "io" + "reflect" + "sort" + "strings" + "sync" +) + +type extensionsBytes interface { + Message + ExtensionRangeArray() []ExtensionRange + GetExtensions() *[]byte +} + +type slowExtensionAdapter struct { + extensionsBytes +} + +func (s slowExtensionAdapter) extensionsWrite() map[int32]Extension { + panic("Please report a bug to github.com/gogo/protobuf if you see this message: Writing extensions is not supported for extensions stored in a byte slice field.") +} + +func (s slowExtensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) { + b := s.GetExtensions() + m, err := BytesToExtensionsMap(*b) + if err != nil { + panic(err) + } + return m, notLocker{} +} + +func GetBoolExtension(pb Message, extension *ExtensionDesc, ifnotset bool) bool { + if reflect.ValueOf(pb).IsNil() { + return ifnotset + } + value, err := GetExtension(pb, extension) + if err != nil { + return ifnotset + } + if value == nil { + return ifnotset + } + if value.(*bool) == nil { + return ifnotset + } + return *(value.(*bool)) +} + +func (this *Extension) Equal(that *Extension) bool { + if err := this.Encode(); err != nil { + return false + } + if err := that.Encode(); err != nil { + return false + } + return bytes.Equal(this.enc, that.enc) +} + +func (this *Extension) Compare(that *Extension) int { + if err := this.Encode(); err != nil { + return 1 + } + if err := that.Encode(); err != nil { + return -1 + } + return bytes.Compare(this.enc, that.enc) +} + +func SizeOfInternalExtension(m extendableProto) (n int) { + info := getMarshalInfo(reflect.TypeOf(m)) + return info.sizeV1Extensions(m.extensionsWrite()) +} + +type sortableMapElem struct { + field int32 + ext Extension +} + +func newSortableExtensionsFromMap(m map[int32]Extension) sortableExtensions { + s := make(sortableExtensions, 0, len(m)) + for k, v := range m { + s = append(s, &sortableMapElem{field: k, ext: v}) + } + return s +} + +type sortableExtensions []*sortableMapElem + +func (this sortableExtensions) Len() int { return len(this) } + +func (this sortableExtensions) Swap(i, j int) { this[i], this[j] = this[j], this[i] } + +func (this sortableExtensions) Less(i, j int) bool { return this[i].field < this[j].field } + +func (this sortableExtensions) String() string { + sort.Sort(this) + ss := make([]string, len(this)) + for i := range this { + ss[i] = fmt.Sprintf("%d: %v", this[i].field, this[i].ext) + } + return "map[" + strings.Join(ss, ",") + "]" +} + +func StringFromInternalExtension(m extendableProto) string { + return StringFromExtensionsMap(m.extensionsWrite()) +} + +func StringFromExtensionsMap(m map[int32]Extension) string { + return newSortableExtensionsFromMap(m).String() +} + +func StringFromExtensionsBytes(ext []byte) string { + m, err := BytesToExtensionsMap(ext) + if err != nil { + panic(err) + } + return StringFromExtensionsMap(m) +} + +func EncodeInternalExtension(m extendableProto, data []byte) (n int, err error) { + return EncodeExtensionMap(m.extensionsWrite(), data) +} + +func EncodeInternalExtensionBackwards(m extendableProto, data []byte) (n int, err error) { + return EncodeExtensionMapBackwards(m.extensionsWrite(), data) +} + +func EncodeExtensionMap(m map[int32]Extension, data []byte) (n int, err error) { + o := 0 + for _, e := range m { + if err := e.Encode(); err != nil { + return 0, err + } + n := copy(data[o:], e.enc) + if n != len(e.enc) { + return 0, io.ErrShortBuffer + } + o += n + } + return o, nil +} + +func EncodeExtensionMapBackwards(m map[int32]Extension, data []byte) (n int, err error) { + o := 0 + end := len(data) + for _, e := range m { + if err := e.Encode(); err != nil { + return 0, err + } + n := copy(data[end-len(e.enc):], e.enc) + if n != len(e.enc) { + return 0, io.ErrShortBuffer + } + end -= n + o += n + } + return o, nil +} + +func GetRawExtension(m map[int32]Extension, id int32) ([]byte, error) { + e := m[id] + if err := e.Encode(); err != nil { + return nil, err + } + return e.enc, nil +} + +func size(buf []byte, wire int) (int, error) { + switch wire { + case WireVarint: + _, n := DecodeVarint(buf) + return n, nil + case WireFixed64: + return 8, nil + case WireBytes: + v, n := DecodeVarint(buf) + return int(v) + n, nil + case WireFixed32: + return 4, nil + case WireStartGroup: + offset := 0 + for { + u, n := DecodeVarint(buf[offset:]) + fwire := int(u & 0x7) + offset += n + if fwire == WireEndGroup { + return offset, nil + } + s, err := size(buf[offset:], wire) + if err != nil { + return 0, err + } + offset += s + } + } + return 0, fmt.Errorf("proto: can't get size for unknown wire type %d", wire) +} + +func BytesToExtensionsMap(buf []byte) (map[int32]Extension, error) { + m := make(map[int32]Extension) + i := 0 + for i < len(buf) { + tag, n := DecodeVarint(buf[i:]) + if n <= 0 { + return nil, fmt.Errorf("unable to decode varint") + } + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + l, err := size(buf[i+n:], wireType) + if err != nil { + return nil, err + } + end := i + int(l) + n + m[int32(fieldNum)] = Extension{enc: buf[i:end]} + i = end + } + return m, nil +} + +func NewExtension(e []byte) Extension { + ee := Extension{enc: make([]byte, len(e))} + copy(ee.enc, e) + return ee +} + +func AppendExtension(e Message, tag int32, buf []byte) { + if ee, eok := e.(extensionsBytes); eok { + ext := ee.GetExtensions() + *ext = append(*ext, buf...) + return + } + if ee, eok := e.(extendableProto); eok { + m := ee.extensionsWrite() + ext := m[int32(tag)] // may be missing + ext.enc = append(ext.enc, buf...) + m[int32(tag)] = ext + } +} + +func encodeExtension(extension *ExtensionDesc, value interface{}) ([]byte, error) { + u := getMarshalInfo(reflect.TypeOf(extension.ExtendedType)) + ei := u.getExtElemInfo(extension) + v := value + p := toAddrPointer(&v, ei.isptr) + siz := ei.sizer(p, SizeVarint(ei.wiretag)) + buf := make([]byte, 0, siz) + return ei.marshaler(buf, p, ei.wiretag, false) +} + +func decodeExtensionFromBytes(extension *ExtensionDesc, buf []byte) (interface{}, error) { + o := 0 + for o < len(buf) { + tag, n := DecodeVarint((buf)[o:]) + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + if o+n > len(buf) { + return nil, fmt.Errorf("unable to decode extension") + } + l, err := size((buf)[o+n:], wireType) + if err != nil { + return nil, err + } + if int32(fieldNum) == extension.Field { + if o+n+l > len(buf) { + return nil, fmt.Errorf("unable to decode extension") + } + v, err := decodeExtension((buf)[o:o+n+l], extension) + if err != nil { + return nil, err + } + return v, nil + } + o += n + l + } + return defaultExtensionValue(extension) +} + +func (this *Extension) Encode() error { + if this.enc == nil { + var err error + this.enc, err = encodeExtension(this.desc, this.value) + if err != nil { + return err + } + } + return nil +} + +func (this Extension) GoString() string { + if err := this.Encode(); err != nil { + return fmt.Sprintf("error encoding extension: %v", err) + } + return fmt.Sprintf("proto.NewExtension(%#v)", this.enc) +} + +func SetUnsafeExtension(pb Message, fieldNum int32, value interface{}) error { + typ := reflect.TypeOf(pb).Elem() + ext, ok := extensionMaps[typ] + if !ok { + return fmt.Errorf("proto: bad extended type; %s is not extendable", typ.String()) + } + desc, ok := ext[fieldNum] + if !ok { + return errors.New("proto: bad extension number; not in declared ranges") + } + return SetExtension(pb, desc, value) +} + +func GetUnsafeExtension(pb Message, fieldNum int32) (interface{}, error) { + typ := reflect.TypeOf(pb).Elem() + ext, ok := extensionMaps[typ] + if !ok { + return nil, fmt.Errorf("proto: bad extended type; %s is not extendable", typ.String()) + } + desc, ok := ext[fieldNum] + if !ok { + return nil, fmt.Errorf("unregistered field number %d", fieldNum) + } + return GetExtension(pb, desc) +} + +func NewUnsafeXXX_InternalExtensions(m map[int32]Extension) XXX_InternalExtensions { + x := &XXX_InternalExtensions{ + p: new(struct { + mu sync.Mutex + extensionMap map[int32]Extension + }), + } + x.p.extensionMap = m + return *x +} + +func GetUnsafeExtensionsMap(extendable Message) map[int32]Extension { + pb := extendable.(extendableProto) + return pb.extensionsWrite() +} + +func deleteExtension(pb extensionsBytes, theFieldNum int32, offset int) int { + ext := pb.GetExtensions() + for offset < len(*ext) { + tag, n1 := DecodeVarint((*ext)[offset:]) + fieldNum := int32(tag >> 3) + wireType := int(tag & 0x7) + n2, err := size((*ext)[offset+n1:], wireType) + if err != nil { + panic(err) + } + newOffset := offset + n1 + n2 + if fieldNum == theFieldNum { + *ext = append((*ext)[:offset], (*ext)[newOffset:]...) + return offset + } + offset = newOffset + } + return -1 +} diff --git a/vendor/github.com/gogo/protobuf/proto/lib.go b/vendor/github.com/gogo/protobuf/proto/lib.go new file mode 100644 index 000000000..80db1c155 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/lib.go @@ -0,0 +1,973 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +/* +Package proto converts data structures to and from the wire format of +protocol buffers. It works in concert with the Go source code generated +for .proto files by the protocol compiler. + +A summary of the properties of the protocol buffer interface +for a protocol buffer variable v: + + - Names are turned from camel_case to CamelCase for export. + - There are no methods on v to set fields; just treat + them as structure fields. + - There are getters that return a field's value if set, + and return the field's default value if unset. + The getters work even if the receiver is a nil message. + - The zero value for a struct is its correct initialization state. + All desired fields must be set before marshaling. + - A Reset() method will restore a protobuf struct to its zero state. + - Non-repeated fields are pointers to the values; nil means unset. + That is, optional or required field int32 f becomes F *int32. + - Repeated fields are slices. + - Helper functions are available to aid the setting of fields. + msg.Foo = proto.String("hello") // set field + - Constants are defined to hold the default values of all fields that + have them. They have the form Default_StructName_FieldName. + Because the getter methods handle defaulted values, + direct use of these constants should be rare. + - Enums are given type names and maps from names to values. + Enum values are prefixed by the enclosing message's name, or by the + enum's type name if it is a top-level enum. Enum types have a String + method, and a Enum method to assist in message construction. + - Nested messages, groups and enums have type names prefixed with the name of + the surrounding message type. + - Extensions are given descriptor names that start with E_, + followed by an underscore-delimited list of the nested messages + that contain it (if any) followed by the CamelCased name of the + extension field itself. HasExtension, ClearExtension, GetExtension + and SetExtension are functions for manipulating extensions. + - Oneof field sets are given a single field in their message, + with distinguished wrapper types for each possible field value. + - Marshal and Unmarshal are functions to encode and decode the wire format. + +When the .proto file specifies `syntax="proto3"`, there are some differences: + + - Non-repeated fields of non-message type are values instead of pointers. + - Enum types do not get an Enum method. + +The simplest way to describe this is to see an example. +Given file test.proto, containing + + package example; + + enum FOO { X = 17; } + + message Test { + required string label = 1; + optional int32 type = 2 [default=77]; + repeated int64 reps = 3; + optional group OptionalGroup = 4 { + required string RequiredField = 5; + } + oneof union { + int32 number = 6; + string name = 7; + } + } + +The resulting file, test.pb.go, is: + + package example + + import proto "github.com/gogo/protobuf/proto" + import math "math" + + type FOO int32 + const ( + FOO_X FOO = 17 + ) + var FOO_name = map[int32]string{ + 17: "X", + } + var FOO_value = map[string]int32{ + "X": 17, + } + + func (x FOO) Enum() *FOO { + p := new(FOO) + *p = x + return p + } + func (x FOO) String() string { + return proto.EnumName(FOO_name, int32(x)) + } + func (x *FOO) UnmarshalJSON(data []byte) error { + value, err := proto.UnmarshalJSONEnum(FOO_value, data) + if err != nil { + return err + } + *x = FOO(value) + return nil + } + + type Test struct { + Label *string `protobuf:"bytes,1,req,name=label" json:"label,omitempty"` + Type *int32 `protobuf:"varint,2,opt,name=type,def=77" json:"type,omitempty"` + Reps []int64 `protobuf:"varint,3,rep,name=reps" json:"reps,omitempty"` + Optionalgroup *Test_OptionalGroup `protobuf:"group,4,opt,name=OptionalGroup" json:"optionalgroup,omitempty"` + // Types that are valid to be assigned to Union: + // *Test_Number + // *Test_Name + Union isTest_Union `protobuf_oneof:"union"` + XXX_unrecognized []byte `json:"-"` + } + func (m *Test) Reset() { *m = Test{} } + func (m *Test) String() string { return proto.CompactTextString(m) } + func (*Test) ProtoMessage() {} + + type isTest_Union interface { + isTest_Union() + } + + type Test_Number struct { + Number int32 `protobuf:"varint,6,opt,name=number"` + } + type Test_Name struct { + Name string `protobuf:"bytes,7,opt,name=name"` + } + + func (*Test_Number) isTest_Union() {} + func (*Test_Name) isTest_Union() {} + + func (m *Test) GetUnion() isTest_Union { + if m != nil { + return m.Union + } + return nil + } + const Default_Test_Type int32 = 77 + + func (m *Test) GetLabel() string { + if m != nil && m.Label != nil { + return *m.Label + } + return "" + } + + func (m *Test) GetType() int32 { + if m != nil && m.Type != nil { + return *m.Type + } + return Default_Test_Type + } + + func (m *Test) GetOptionalgroup() *Test_OptionalGroup { + if m != nil { + return m.Optionalgroup + } + return nil + } + + type Test_OptionalGroup struct { + RequiredField *string `protobuf:"bytes,5,req" json:"RequiredField,omitempty"` + } + func (m *Test_OptionalGroup) Reset() { *m = Test_OptionalGroup{} } + func (m *Test_OptionalGroup) String() string { return proto.CompactTextString(m) } + + func (m *Test_OptionalGroup) GetRequiredField() string { + if m != nil && m.RequiredField != nil { + return *m.RequiredField + } + return "" + } + + func (m *Test) GetNumber() int32 { + if x, ok := m.GetUnion().(*Test_Number); ok { + return x.Number + } + return 0 + } + + func (m *Test) GetName() string { + if x, ok := m.GetUnion().(*Test_Name); ok { + return x.Name + } + return "" + } + + func init() { + proto.RegisterEnum("example.FOO", FOO_name, FOO_value) + } + +To create and play with a Test object: + + package main + + import ( + "log" + + "github.com/gogo/protobuf/proto" + pb "./example.pb" + ) + + func main() { + test := &pb.Test{ + Label: proto.String("hello"), + Type: proto.Int32(17), + Reps: []int64{1, 2, 3}, + Optionalgroup: &pb.Test_OptionalGroup{ + RequiredField: proto.String("good bye"), + }, + Union: &pb.Test_Name{"fred"}, + } + data, err := proto.Marshal(test) + if err != nil { + log.Fatal("marshaling error: ", err) + } + newTest := &pb.Test{} + err = proto.Unmarshal(data, newTest) + if err != nil { + log.Fatal("unmarshaling error: ", err) + } + // Now test and newTest contain the same data. + if test.GetLabel() != newTest.GetLabel() { + log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel()) + } + // Use a type switch to determine which oneof was set. + switch u := test.Union.(type) { + case *pb.Test_Number: // u.Number contains the number. + case *pb.Test_Name: // u.Name contains the string. + } + // etc. + } +*/ +package proto + +import ( + "encoding/json" + "fmt" + "log" + "reflect" + "sort" + "strconv" + "sync" +) + +// RequiredNotSetError is an error type returned by either Marshal or Unmarshal. +// Marshal reports this when a required field is not initialized. +// Unmarshal reports this when a required field is missing from the wire data. +type RequiredNotSetError struct{ field string } + +func (e *RequiredNotSetError) Error() string { + if e.field == "" { + return fmt.Sprintf("proto: required field not set") + } + return fmt.Sprintf("proto: required field %q not set", e.field) +} +func (e *RequiredNotSetError) RequiredNotSet() bool { + return true +} + +type invalidUTF8Error struct{ field string } + +func (e *invalidUTF8Error) Error() string { + if e.field == "" { + return "proto: invalid UTF-8 detected" + } + return fmt.Sprintf("proto: field %q contains invalid UTF-8", e.field) +} +func (e *invalidUTF8Error) InvalidUTF8() bool { + return true +} + +// errInvalidUTF8 is a sentinel error to identify fields with invalid UTF-8. +// This error should not be exposed to the external API as such errors should +// be recreated with the field information. +var errInvalidUTF8 = &invalidUTF8Error{} + +// isNonFatal reports whether the error is either a RequiredNotSet error +// or a InvalidUTF8 error. +func isNonFatal(err error) bool { + if re, ok := err.(interface{ RequiredNotSet() bool }); ok && re.RequiredNotSet() { + return true + } + if re, ok := err.(interface{ InvalidUTF8() bool }); ok && re.InvalidUTF8() { + return true + } + return false +} + +type nonFatal struct{ E error } + +// Merge merges err into nf and reports whether it was successful. +// Otherwise it returns false for any fatal non-nil errors. +func (nf *nonFatal) Merge(err error) (ok bool) { + if err == nil { + return true // not an error + } + if !isNonFatal(err) { + return false // fatal error + } + if nf.E == nil { + nf.E = err // store first instance of non-fatal error + } + return true +} + +// Message is implemented by generated protocol buffer messages. +type Message interface { + Reset() + String() string + ProtoMessage() +} + +// A Buffer is a buffer manager for marshaling and unmarshaling +// protocol buffers. It may be reused between invocations to +// reduce memory usage. It is not necessary to use a Buffer; +// the global functions Marshal and Unmarshal create a +// temporary Buffer and are fine for most applications. +type Buffer struct { + buf []byte // encode/decode byte stream + index int // read point + + deterministic bool +} + +// NewBuffer allocates a new Buffer and initializes its internal data to +// the contents of the argument slice. +func NewBuffer(e []byte) *Buffer { + return &Buffer{buf: e} +} + +// Reset resets the Buffer, ready for marshaling a new protocol buffer. +func (p *Buffer) Reset() { + p.buf = p.buf[0:0] // for reading/writing + p.index = 0 // for reading +} + +// SetBuf replaces the internal buffer with the slice, +// ready for unmarshaling the contents of the slice. +func (p *Buffer) SetBuf(s []byte) { + p.buf = s + p.index = 0 +} + +// Bytes returns the contents of the Buffer. +func (p *Buffer) Bytes() []byte { return p.buf } + +// SetDeterministic sets whether to use deterministic serialization. +// +// Deterministic serialization guarantees that for a given binary, equal +// messages will always be serialized to the same bytes. This implies: +// +// - Repeated serialization of a message will return the same bytes. +// - Different processes of the same binary (which may be executing on +// different machines) will serialize equal messages to the same bytes. +// +// Note that the deterministic serialization is NOT canonical across +// languages. It is not guaranteed to remain stable over time. It is unstable +// across different builds with schema changes due to unknown fields. +// Users who need canonical serialization (e.g., persistent storage in a +// canonical form, fingerprinting, etc.) should define their own +// canonicalization specification and implement their own serializer rather +// than relying on this API. +// +// If deterministic serialization is requested, map entries will be sorted +// by keys in lexographical order. This is an implementation detail and +// subject to change. +func (p *Buffer) SetDeterministic(deterministic bool) { + p.deterministic = deterministic +} + +/* + * Helper routines for simplifying the creation of optional fields of basic type. + */ + +// Bool is a helper routine that allocates a new bool value +// to store v and returns a pointer to it. +func Bool(v bool) *bool { + return &v +} + +// Int32 is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it. +func Int32(v int32) *int32 { + return &v +} + +// Int is a helper routine that allocates a new int32 value +// to store v and returns a pointer to it, but unlike Int32 +// its argument value is an int. +func Int(v int) *int32 { + p := new(int32) + *p = int32(v) + return p +} + +// Int64 is a helper routine that allocates a new int64 value +// to store v and returns a pointer to it. +func Int64(v int64) *int64 { + return &v +} + +// Float32 is a helper routine that allocates a new float32 value +// to store v and returns a pointer to it. +func Float32(v float32) *float32 { + return &v +} + +// Float64 is a helper routine that allocates a new float64 value +// to store v and returns a pointer to it. +func Float64(v float64) *float64 { + return &v +} + +// Uint32 is a helper routine that allocates a new uint32 value +// to store v and returns a pointer to it. +func Uint32(v uint32) *uint32 { + return &v +} + +// Uint64 is a helper routine that allocates a new uint64 value +// to store v and returns a pointer to it. +func Uint64(v uint64) *uint64 { + return &v +} + +// String is a helper routine that allocates a new string value +// to store v and returns a pointer to it. +func String(v string) *string { + return &v +} + +// EnumName is a helper function to simplify printing protocol buffer enums +// by name. Given an enum map and a value, it returns a useful string. +func EnumName(m map[int32]string, v int32) string { + s, ok := m[v] + if ok { + return s + } + return strconv.Itoa(int(v)) +} + +// UnmarshalJSONEnum is a helper function to simplify recovering enum int values +// from their JSON-encoded representation. Given a map from the enum's symbolic +// names to its int values, and a byte buffer containing the JSON-encoded +// value, it returns an int32 that can be cast to the enum type by the caller. +// +// The function can deal with both JSON representations, numeric and symbolic. +func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) { + if data[0] == '"' { + // New style: enums are strings. + var repr string + if err := json.Unmarshal(data, &repr); err != nil { + return -1, err + } + val, ok := m[repr] + if !ok { + return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr) + } + return val, nil + } + // Old style: enums are ints. + var val int32 + if err := json.Unmarshal(data, &val); err != nil { + return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName) + } + return val, nil +} + +// DebugPrint dumps the encoded data in b in a debugging format with a header +// including the string s. Used in testing but made available for general debugging. +func (p *Buffer) DebugPrint(s string, b []byte) { + var u uint64 + + obuf := p.buf + sindex := p.index + p.buf = b + p.index = 0 + depth := 0 + + fmt.Printf("\n--- %s ---\n", s) + +out: + for { + for i := 0; i < depth; i++ { + fmt.Print(" ") + } + + index := p.index + if index == len(p.buf) { + break + } + + op, err := p.DecodeVarint() + if err != nil { + fmt.Printf("%3d: fetching op err %v\n", index, err) + break out + } + tag := op >> 3 + wire := op & 7 + + switch wire { + default: + fmt.Printf("%3d: t=%3d unknown wire=%d\n", + index, tag, wire) + break out + + case WireBytes: + var r []byte + + r, err = p.DecodeRawBytes(false) + if err != nil { + break out + } + fmt.Printf("%3d: t=%3d bytes [%d]", index, tag, len(r)) + if len(r) <= 6 { + for i := 0; i < len(r); i++ { + fmt.Printf(" %.2x", r[i]) + } + } else { + for i := 0; i < 3; i++ { + fmt.Printf(" %.2x", r[i]) + } + fmt.Printf(" ..") + for i := len(r) - 3; i < len(r); i++ { + fmt.Printf(" %.2x", r[i]) + } + } + fmt.Printf("\n") + + case WireFixed32: + u, err = p.DecodeFixed32() + if err != nil { + fmt.Printf("%3d: t=%3d fix32 err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d fix32 %d\n", index, tag, u) + + case WireFixed64: + u, err = p.DecodeFixed64() + if err != nil { + fmt.Printf("%3d: t=%3d fix64 err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d fix64 %d\n", index, tag, u) + + case WireVarint: + u, err = p.DecodeVarint() + if err != nil { + fmt.Printf("%3d: t=%3d varint err %v\n", index, tag, err) + break out + } + fmt.Printf("%3d: t=%3d varint %d\n", index, tag, u) + + case WireStartGroup: + fmt.Printf("%3d: t=%3d start\n", index, tag) + depth++ + + case WireEndGroup: + depth-- + fmt.Printf("%3d: t=%3d end\n", index, tag) + } + } + + if depth != 0 { + fmt.Printf("%3d: start-end not balanced %d\n", p.index, depth) + } + fmt.Printf("\n") + + p.buf = obuf + p.index = sindex +} + +// SetDefaults sets unset protocol buffer fields to their default values. +// It only modifies fields that are both unset and have defined defaults. +// It recursively sets default values in any non-nil sub-messages. +func SetDefaults(pb Message) { + setDefaults(reflect.ValueOf(pb), true, false) +} + +// v is a struct. +func setDefaults(v reflect.Value, recur, zeros bool) { + if v.Kind() == reflect.Ptr { + v = v.Elem() + } + + defaultMu.RLock() + dm, ok := defaults[v.Type()] + defaultMu.RUnlock() + if !ok { + dm = buildDefaultMessage(v.Type()) + defaultMu.Lock() + defaults[v.Type()] = dm + defaultMu.Unlock() + } + + for _, sf := range dm.scalars { + f := v.Field(sf.index) + if !f.IsNil() { + // field already set + continue + } + dv := sf.value + if dv == nil && !zeros { + // no explicit default, and don't want to set zeros + continue + } + fptr := f.Addr().Interface() // **T + // TODO: Consider batching the allocations we do here. + switch sf.kind { + case reflect.Bool: + b := new(bool) + if dv != nil { + *b = dv.(bool) + } + *(fptr.(**bool)) = b + case reflect.Float32: + f := new(float32) + if dv != nil { + *f = dv.(float32) + } + *(fptr.(**float32)) = f + case reflect.Float64: + f := new(float64) + if dv != nil { + *f = dv.(float64) + } + *(fptr.(**float64)) = f + case reflect.Int32: + // might be an enum + if ft := f.Type(); ft != int32PtrType { + // enum + f.Set(reflect.New(ft.Elem())) + if dv != nil { + f.Elem().SetInt(int64(dv.(int32))) + } + } else { + // int32 field + i := new(int32) + if dv != nil { + *i = dv.(int32) + } + *(fptr.(**int32)) = i + } + case reflect.Int64: + i := new(int64) + if dv != nil { + *i = dv.(int64) + } + *(fptr.(**int64)) = i + case reflect.String: + s := new(string) + if dv != nil { + *s = dv.(string) + } + *(fptr.(**string)) = s + case reflect.Uint8: + // exceptional case: []byte + var b []byte + if dv != nil { + db := dv.([]byte) + b = make([]byte, len(db)) + copy(b, db) + } else { + b = []byte{} + } + *(fptr.(*[]byte)) = b + case reflect.Uint32: + u := new(uint32) + if dv != nil { + *u = dv.(uint32) + } + *(fptr.(**uint32)) = u + case reflect.Uint64: + u := new(uint64) + if dv != nil { + *u = dv.(uint64) + } + *(fptr.(**uint64)) = u + default: + log.Printf("proto: can't set default for field %v (sf.kind=%v)", f, sf.kind) + } + } + + for _, ni := range dm.nested { + f := v.Field(ni) + // f is *T or T or []*T or []T + switch f.Kind() { + case reflect.Struct: + setDefaults(f, recur, zeros) + + case reflect.Ptr: + if f.IsNil() { + continue + } + setDefaults(f, recur, zeros) + + case reflect.Slice: + for i := 0; i < f.Len(); i++ { + e := f.Index(i) + if e.Kind() == reflect.Ptr && e.IsNil() { + continue + } + setDefaults(e, recur, zeros) + } + + case reflect.Map: + for _, k := range f.MapKeys() { + e := f.MapIndex(k) + if e.IsNil() { + continue + } + setDefaults(e, recur, zeros) + } + } + } +} + +var ( + // defaults maps a protocol buffer struct type to a slice of the fields, + // with its scalar fields set to their proto-declared non-zero default values. + defaultMu sync.RWMutex + defaults = make(map[reflect.Type]defaultMessage) + + int32PtrType = reflect.TypeOf((*int32)(nil)) +) + +// defaultMessage represents information about the default values of a message. +type defaultMessage struct { + scalars []scalarField + nested []int // struct field index of nested messages +} + +type scalarField struct { + index int // struct field index + kind reflect.Kind // element type (the T in *T or []T) + value interface{} // the proto-declared default value, or nil +} + +// t is a struct type. +func buildDefaultMessage(t reflect.Type) (dm defaultMessage) { + sprop := GetProperties(t) + for _, prop := range sprop.Prop { + fi, ok := sprop.decoderTags.get(prop.Tag) + if !ok { + // XXX_unrecognized + continue + } + ft := t.Field(fi).Type + + sf, nested, err := fieldDefault(ft, prop) + switch { + case err != nil: + log.Print(err) + case nested: + dm.nested = append(dm.nested, fi) + case sf != nil: + sf.index = fi + dm.scalars = append(dm.scalars, *sf) + } + } + + return dm +} + +// fieldDefault returns the scalarField for field type ft. +// sf will be nil if the field can not have a default. +// nestedMessage will be true if this is a nested message. +// Note that sf.index is not set on return. +func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMessage bool, err error) { + var canHaveDefault bool + switch ft.Kind() { + case reflect.Struct: + nestedMessage = true // non-nullable + + case reflect.Ptr: + if ft.Elem().Kind() == reflect.Struct { + nestedMessage = true + } else { + canHaveDefault = true // proto2 scalar field + } + + case reflect.Slice: + switch ft.Elem().Kind() { + case reflect.Ptr, reflect.Struct: + nestedMessage = true // repeated message + case reflect.Uint8: + canHaveDefault = true // bytes field + } + + case reflect.Map: + if ft.Elem().Kind() == reflect.Ptr { + nestedMessage = true // map with message values + } + } + + if !canHaveDefault { + if nestedMessage { + return nil, true, nil + } + return nil, false, nil + } + + // We now know that ft is a pointer or slice. + sf = &scalarField{kind: ft.Elem().Kind()} + + // scalar fields without defaults + if !prop.HasDefault { + return sf, false, nil + } + + // a scalar field: either *T or []byte + switch ft.Elem().Kind() { + case reflect.Bool: + x, err := strconv.ParseBool(prop.Default) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default bool %q: %v", prop.Default, err) + } + sf.value = x + case reflect.Float32: + x, err := strconv.ParseFloat(prop.Default, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default float32 %q: %v", prop.Default, err) + } + sf.value = float32(x) + case reflect.Float64: + x, err := strconv.ParseFloat(prop.Default, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default float64 %q: %v", prop.Default, err) + } + sf.value = x + case reflect.Int32: + x, err := strconv.ParseInt(prop.Default, 10, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default int32 %q: %v", prop.Default, err) + } + sf.value = int32(x) + case reflect.Int64: + x, err := strconv.ParseInt(prop.Default, 10, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default int64 %q: %v", prop.Default, err) + } + sf.value = x + case reflect.String: + sf.value = prop.Default + case reflect.Uint8: + // []byte (not *uint8) + sf.value = []byte(prop.Default) + case reflect.Uint32: + x, err := strconv.ParseUint(prop.Default, 10, 32) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default uint32 %q: %v", prop.Default, err) + } + sf.value = uint32(x) + case reflect.Uint64: + x, err := strconv.ParseUint(prop.Default, 10, 64) + if err != nil { + return nil, false, fmt.Errorf("proto: bad default uint64 %q: %v", prop.Default, err) + } + sf.value = x + default: + return nil, false, fmt.Errorf("proto: unhandled def kind %v", ft.Elem().Kind()) + } + + return sf, false, nil +} + +// mapKeys returns a sort.Interface to be used for sorting the map keys. +// Map fields may have key types of non-float scalars, strings and enums. +func mapKeys(vs []reflect.Value) sort.Interface { + s := mapKeySorter{vs: vs} + + // Type specialization per https://developers.google.com/protocol-buffers/docs/proto#maps. + if len(vs) == 0 { + return s + } + switch vs[0].Kind() { + case reflect.Int32, reflect.Int64: + s.less = func(a, b reflect.Value) bool { return a.Int() < b.Int() } + case reflect.Uint32, reflect.Uint64: + s.less = func(a, b reflect.Value) bool { return a.Uint() < b.Uint() } + case reflect.Bool: + s.less = func(a, b reflect.Value) bool { return !a.Bool() && b.Bool() } // false < true + case reflect.String: + s.less = func(a, b reflect.Value) bool { return a.String() < b.String() } + default: + panic(fmt.Sprintf("unsupported map key type: %v", vs[0].Kind())) + } + + return s +} + +type mapKeySorter struct { + vs []reflect.Value + less func(a, b reflect.Value) bool +} + +func (s mapKeySorter) Len() int { return len(s.vs) } +func (s mapKeySorter) Swap(i, j int) { s.vs[i], s.vs[j] = s.vs[j], s.vs[i] } +func (s mapKeySorter) Less(i, j int) bool { + return s.less(s.vs[i], s.vs[j]) +} + +// isProto3Zero reports whether v is a zero proto3 value. +func isProto3Zero(v reflect.Value) bool { + switch v.Kind() { + case reflect.Bool: + return !v.Bool() + case reflect.Int32, reflect.Int64: + return v.Int() == 0 + case reflect.Uint32, reflect.Uint64: + return v.Uint() == 0 + case reflect.Float32, reflect.Float64: + return v.Float() == 0 + case reflect.String: + return v.String() == "" + } + return false +} + +const ( + // ProtoPackageIsVersion3 is referenced from generated protocol buffer files + // to assert that that code is compatible with this version of the proto package. + GoGoProtoPackageIsVersion3 = true + + // ProtoPackageIsVersion2 is referenced from generated protocol buffer files + // to assert that that code is compatible with this version of the proto package. + GoGoProtoPackageIsVersion2 = true + + // ProtoPackageIsVersion1 is referenced from generated protocol buffer files + // to assert that that code is compatible with this version of the proto package. + GoGoProtoPackageIsVersion1 = true +) + +// InternalMessageInfo is a type used internally by generated .pb.go files. +// This type is not intended to be used by non-generated code. +// This type is not subject to any compatibility guarantee. +type InternalMessageInfo struct { + marshal *marshalInfo + unmarshal *unmarshalInfo + merge *mergeInfo + discard *discardInfo +} diff --git a/vendor/github.com/gogo/protobuf/proto/lib_gogo.go b/vendor/github.com/gogo/protobuf/proto/lib_gogo.go new file mode 100644 index 000000000..b3aa39190 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/lib_gogo.go @@ -0,0 +1,50 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "encoding/json" + "strconv" +) + +type Sizer interface { + Size() int +} + +type ProtoSizer interface { + ProtoSize() int +} + +func MarshalJSONEnum(m map[int32]string, value int32) ([]byte, error) { + s, ok := m[value] + if !ok { + s = strconv.Itoa(int(value)) + } + return json.Marshal(s) +} diff --git a/vendor/github.com/gogo/protobuf/proto/message_set.go b/vendor/github.com/gogo/protobuf/proto/message_set.go new file mode 100644 index 000000000..f48a75676 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/message_set.go @@ -0,0 +1,181 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Support for message sets. + */ + +import ( + "errors" +) + +// errNoMessageTypeID occurs when a protocol buffer does not have a message type ID. +// A message type ID is required for storing a protocol buffer in a message set. +var errNoMessageTypeID = errors.New("proto does not have a message type ID") + +// The first two types (_MessageSet_Item and messageSet) +// model what the protocol compiler produces for the following protocol message: +// message MessageSet { +// repeated group Item = 1 { +// required int32 type_id = 2; +// required string message = 3; +// }; +// } +// That is the MessageSet wire format. We can't use a proto to generate these +// because that would introduce a circular dependency between it and this package. + +type _MessageSet_Item struct { + TypeId *int32 `protobuf:"varint,2,req,name=type_id"` + Message []byte `protobuf:"bytes,3,req,name=message"` +} + +type messageSet struct { + Item []*_MessageSet_Item `protobuf:"group,1,rep"` + XXX_unrecognized []byte + // TODO: caching? +} + +// Make sure messageSet is a Message. +var _ Message = (*messageSet)(nil) + +// messageTypeIder is an interface satisfied by a protocol buffer type +// that may be stored in a MessageSet. +type messageTypeIder interface { + MessageTypeId() int32 +} + +func (ms *messageSet) find(pb Message) *_MessageSet_Item { + mti, ok := pb.(messageTypeIder) + if !ok { + return nil + } + id := mti.MessageTypeId() + for _, item := range ms.Item { + if *item.TypeId == id { + return item + } + } + return nil +} + +func (ms *messageSet) Has(pb Message) bool { + return ms.find(pb) != nil +} + +func (ms *messageSet) Unmarshal(pb Message) error { + if item := ms.find(pb); item != nil { + return Unmarshal(item.Message, pb) + } + if _, ok := pb.(messageTypeIder); !ok { + return errNoMessageTypeID + } + return nil // TODO: return error instead? +} + +func (ms *messageSet) Marshal(pb Message) error { + msg, err := Marshal(pb) + if err != nil { + return err + } + if item := ms.find(pb); item != nil { + // reuse existing item + item.Message = msg + return nil + } + + mti, ok := pb.(messageTypeIder) + if !ok { + return errNoMessageTypeID + } + + mtid := mti.MessageTypeId() + ms.Item = append(ms.Item, &_MessageSet_Item{ + TypeId: &mtid, + Message: msg, + }) + return nil +} + +func (ms *messageSet) Reset() { *ms = messageSet{} } +func (ms *messageSet) String() string { return CompactTextString(ms) } +func (*messageSet) ProtoMessage() {} + +// Support for the message_set_wire_format message option. + +func skipVarint(buf []byte) []byte { + i := 0 + for ; buf[i]&0x80 != 0; i++ { + } + return buf[i+1:] +} + +// unmarshalMessageSet decodes the extension map encoded in buf in the message set wire format. +// It is called by Unmarshal methods on protocol buffer messages with the message_set_wire_format option. +func unmarshalMessageSet(buf []byte, exts interface{}) error { + var m map[int32]Extension + switch exts := exts.(type) { + case *XXX_InternalExtensions: + m = exts.extensionsWrite() + case map[int32]Extension: + m = exts + default: + return errors.New("proto: not an extension map") + } + + ms := new(messageSet) + if err := Unmarshal(buf, ms); err != nil { + return err + } + for _, item := range ms.Item { + id := *item.TypeId + msg := item.Message + + // Restore wire type and field number varint, plus length varint. + // Be careful to preserve duplicate items. + b := EncodeVarint(uint64(id)<<3 | WireBytes) + if ext, ok := m[id]; ok { + // Existing data; rip off the tag and length varint + // so we join the new data correctly. + // We can assume that ext.enc is set because we are unmarshaling. + o := ext.enc[len(b):] // skip wire type and field number + _, n := DecodeVarint(o) // calculate length of length varint + o = o[n:] // skip length varint + msg = append(o, msg...) // join old data and new data + } + b = append(b, EncodeVarint(uint64(len(msg)))...) + b = append(b, msg...) + + m[id] = Extension{enc: b} + } + return nil +} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go b/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go new file mode 100644 index 000000000..b6cad9083 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_reflect.go @@ -0,0 +1,357 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2012 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build purego appengine js + +// This file contains an implementation of proto field accesses using package reflect. +// It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can +// be used on App Engine. + +package proto + +import ( + "reflect" + "sync" +) + +const unsafeAllowed = false + +// A field identifies a field in a struct, accessible from a pointer. +// In this implementation, a field is identified by the sequence of field indices +// passed to reflect's FieldByIndex. +type field []int + +// toField returns a field equivalent to the given reflect field. +func toField(f *reflect.StructField) field { + return f.Index +} + +// invalidField is an invalid field identifier. +var invalidField = field(nil) + +// zeroField is a noop when calling pointer.offset. +var zeroField = field([]int{}) + +// IsValid reports whether the field identifier is valid. +func (f field) IsValid() bool { return f != nil } + +// The pointer type is for the table-driven decoder. +// The implementation here uses a reflect.Value of pointer type to +// create a generic pointer. In pointer_unsafe.go we use unsafe +// instead of reflect to implement the same (but faster) interface. +type pointer struct { + v reflect.Value +} + +// toPointer converts an interface of pointer type to a pointer +// that points to the same target. +func toPointer(i *Message) pointer { + return pointer{v: reflect.ValueOf(*i)} +} + +// toAddrPointer converts an interface to a pointer that points to +// the interface data. +func toAddrPointer(i *interface{}, isptr bool) pointer { + v := reflect.ValueOf(*i) + u := reflect.New(v.Type()) + u.Elem().Set(v) + return pointer{v: u} +} + +// valToPointer converts v to a pointer. v must be of pointer type. +func valToPointer(v reflect.Value) pointer { + return pointer{v: v} +} + +// offset converts from a pointer to a structure to a pointer to +// one of its fields. +func (p pointer) offset(f field) pointer { + return pointer{v: p.v.Elem().FieldByIndex(f).Addr()} +} + +func (p pointer) isNil() bool { + return p.v.IsNil() +} + +// grow updates the slice s in place to make it one element longer. +// s must be addressable. +// Returns the (addressable) new element. +func grow(s reflect.Value) reflect.Value { + n, m := s.Len(), s.Cap() + if n < m { + s.SetLen(n + 1) + } else { + s.Set(reflect.Append(s, reflect.Zero(s.Type().Elem()))) + } + return s.Index(n) +} + +func (p pointer) toInt64() *int64 { + return p.v.Interface().(*int64) +} +func (p pointer) toInt64Ptr() **int64 { + return p.v.Interface().(**int64) +} +func (p pointer) toInt64Slice() *[]int64 { + return p.v.Interface().(*[]int64) +} + +var int32ptr = reflect.TypeOf((*int32)(nil)) + +func (p pointer) toInt32() *int32 { + return p.v.Convert(int32ptr).Interface().(*int32) +} + +// The toInt32Ptr/Slice methods don't work because of enums. +// Instead, we must use set/get methods for the int32ptr/slice case. +/* + func (p pointer) toInt32Ptr() **int32 { + return p.v.Interface().(**int32) +} + func (p pointer) toInt32Slice() *[]int32 { + return p.v.Interface().(*[]int32) +} +*/ +func (p pointer) getInt32Ptr() *int32 { + if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { + // raw int32 type + return p.v.Elem().Interface().(*int32) + } + // an enum + return p.v.Elem().Convert(int32PtrType).Interface().(*int32) +} +func (p pointer) setInt32Ptr(v int32) { + // Allocate value in a *int32. Possibly convert that to a *enum. + // Then assign it to a **int32 or **enum. + // Note: we can convert *int32 to *enum, but we can't convert + // **int32 to **enum! + p.v.Elem().Set(reflect.ValueOf(&v).Convert(p.v.Type().Elem())) +} + +// getInt32Slice copies []int32 from p as a new slice. +// This behavior differs from the implementation in pointer_unsafe.go. +func (p pointer) getInt32Slice() []int32 { + if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { + // raw int32 type + return p.v.Elem().Interface().([]int32) + } + // an enum + // Allocate a []int32, then assign []enum's values into it. + // Note: we can't convert []enum to []int32. + slice := p.v.Elem() + s := make([]int32, slice.Len()) + for i := 0; i < slice.Len(); i++ { + s[i] = int32(slice.Index(i).Int()) + } + return s +} + +// setInt32Slice copies []int32 into p as a new slice. +// This behavior differs from the implementation in pointer_unsafe.go. +func (p pointer) setInt32Slice(v []int32) { + if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) { + // raw int32 type + p.v.Elem().Set(reflect.ValueOf(v)) + return + } + // an enum + // Allocate a []enum, then assign []int32's values into it. + // Note: we can't convert []enum to []int32. + slice := reflect.MakeSlice(p.v.Type().Elem(), len(v), cap(v)) + for i, x := range v { + slice.Index(i).SetInt(int64(x)) + } + p.v.Elem().Set(slice) +} +func (p pointer) appendInt32Slice(v int32) { + grow(p.v.Elem()).SetInt(int64(v)) +} + +func (p pointer) toUint64() *uint64 { + return p.v.Interface().(*uint64) +} +func (p pointer) toUint64Ptr() **uint64 { + return p.v.Interface().(**uint64) +} +func (p pointer) toUint64Slice() *[]uint64 { + return p.v.Interface().(*[]uint64) +} +func (p pointer) toUint32() *uint32 { + return p.v.Interface().(*uint32) +} +func (p pointer) toUint32Ptr() **uint32 { + return p.v.Interface().(**uint32) +} +func (p pointer) toUint32Slice() *[]uint32 { + return p.v.Interface().(*[]uint32) +} +func (p pointer) toBool() *bool { + return p.v.Interface().(*bool) +} +func (p pointer) toBoolPtr() **bool { + return p.v.Interface().(**bool) +} +func (p pointer) toBoolSlice() *[]bool { + return p.v.Interface().(*[]bool) +} +func (p pointer) toFloat64() *float64 { + return p.v.Interface().(*float64) +} +func (p pointer) toFloat64Ptr() **float64 { + return p.v.Interface().(**float64) +} +func (p pointer) toFloat64Slice() *[]float64 { + return p.v.Interface().(*[]float64) +} +func (p pointer) toFloat32() *float32 { + return p.v.Interface().(*float32) +} +func (p pointer) toFloat32Ptr() **float32 { + return p.v.Interface().(**float32) +} +func (p pointer) toFloat32Slice() *[]float32 { + return p.v.Interface().(*[]float32) +} +func (p pointer) toString() *string { + return p.v.Interface().(*string) +} +func (p pointer) toStringPtr() **string { + return p.v.Interface().(**string) +} +func (p pointer) toStringSlice() *[]string { + return p.v.Interface().(*[]string) +} +func (p pointer) toBytes() *[]byte { + return p.v.Interface().(*[]byte) +} +func (p pointer) toBytesSlice() *[][]byte { + return p.v.Interface().(*[][]byte) +} +func (p pointer) toExtensions() *XXX_InternalExtensions { + return p.v.Interface().(*XXX_InternalExtensions) +} +func (p pointer) toOldExtensions() *map[int32]Extension { + return p.v.Interface().(*map[int32]Extension) +} +func (p pointer) getPointer() pointer { + return pointer{v: p.v.Elem()} +} +func (p pointer) setPointer(q pointer) { + p.v.Elem().Set(q.v) +} +func (p pointer) appendPointer(q pointer) { + grow(p.v.Elem()).Set(q.v) +} + +// getPointerSlice copies []*T from p as a new []pointer. +// This behavior differs from the implementation in pointer_unsafe.go. +func (p pointer) getPointerSlice() []pointer { + if p.v.IsNil() { + return nil + } + n := p.v.Elem().Len() + s := make([]pointer, n) + for i := 0; i < n; i++ { + s[i] = pointer{v: p.v.Elem().Index(i)} + } + return s +} + +// setPointerSlice copies []pointer into p as a new []*T. +// This behavior differs from the implementation in pointer_unsafe.go. +func (p pointer) setPointerSlice(v []pointer) { + if v == nil { + p.v.Elem().Set(reflect.New(p.v.Elem().Type()).Elem()) + return + } + s := reflect.MakeSlice(p.v.Elem().Type(), 0, len(v)) + for _, p := range v { + s = reflect.Append(s, p.v) + } + p.v.Elem().Set(s) +} + +// getInterfacePointer returns a pointer that points to the +// interface data of the interface pointed by p. +func (p pointer) getInterfacePointer() pointer { + if p.v.Elem().IsNil() { + return pointer{v: p.v.Elem()} + } + return pointer{v: p.v.Elem().Elem().Elem().Field(0).Addr()} // *interface -> interface -> *struct -> struct +} + +func (p pointer) asPointerTo(t reflect.Type) reflect.Value { + // TODO: check that p.v.Type().Elem() == t? + return p.v +} + +func atomicLoadUnmarshalInfo(p **unmarshalInfo) *unmarshalInfo { + atomicLock.Lock() + defer atomicLock.Unlock() + return *p +} +func atomicStoreUnmarshalInfo(p **unmarshalInfo, v *unmarshalInfo) { + atomicLock.Lock() + defer atomicLock.Unlock() + *p = v +} +func atomicLoadMarshalInfo(p **marshalInfo) *marshalInfo { + atomicLock.Lock() + defer atomicLock.Unlock() + return *p +} +func atomicStoreMarshalInfo(p **marshalInfo, v *marshalInfo) { + atomicLock.Lock() + defer atomicLock.Unlock() + *p = v +} +func atomicLoadMergeInfo(p **mergeInfo) *mergeInfo { + atomicLock.Lock() + defer atomicLock.Unlock() + return *p +} +func atomicStoreMergeInfo(p **mergeInfo, v *mergeInfo) { + atomicLock.Lock() + defer atomicLock.Unlock() + *p = v +} +func atomicLoadDiscardInfo(p **discardInfo) *discardInfo { + atomicLock.Lock() + defer atomicLock.Unlock() + return *p +} +func atomicStoreDiscardInfo(p **discardInfo, v *discardInfo) { + atomicLock.Lock() + defer atomicLock.Unlock() + *p = v +} + +var atomicLock sync.Mutex diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_reflect_gogo.go b/vendor/github.com/gogo/protobuf/proto/pointer_reflect_gogo.go new file mode 100644 index 000000000..7ffd3c29d --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_reflect_gogo.go @@ -0,0 +1,59 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build purego appengine js + +// This file contains an implementation of proto field accesses using package reflect. +// It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can +// be used on App Engine. + +package proto + +import ( + "reflect" +) + +// TODO: untested, so probably incorrect. + +func (p pointer) getRef() pointer { + return pointer{v: p.v.Addr()} +} + +func (p pointer) appendRef(v pointer, typ reflect.Type) { + slice := p.getSlice(typ) + elem := v.asPointerTo(typ).Elem() + newSlice := reflect.Append(slice, elem) + slice.Set(newSlice) +} + +func (p pointer) getSlice(typ reflect.Type) reflect.Value { + sliceTyp := reflect.SliceOf(typ) + slice := p.asPointerTo(sliceTyp) + slice = slice.Elem() + return slice +} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go new file mode 100644 index 000000000..d55a335d9 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe.go @@ -0,0 +1,308 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2012 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build !purego,!appengine,!js + +// This file contains the implementation of the proto field accesses using package unsafe. + +package proto + +import ( + "reflect" + "sync/atomic" + "unsafe" +) + +const unsafeAllowed = true + +// A field identifies a field in a struct, accessible from a pointer. +// In this implementation, a field is identified by its byte offset from the start of the struct. +type field uintptr + +// toField returns a field equivalent to the given reflect field. +func toField(f *reflect.StructField) field { + return field(f.Offset) +} + +// invalidField is an invalid field identifier. +const invalidField = ^field(0) + +// zeroField is a noop when calling pointer.offset. +const zeroField = field(0) + +// IsValid reports whether the field identifier is valid. +func (f field) IsValid() bool { + return f != invalidField +} + +// The pointer type below is for the new table-driven encoder/decoder. +// The implementation here uses unsafe.Pointer to create a generic pointer. +// In pointer_reflect.go we use reflect instead of unsafe to implement +// the same (but slower) interface. +type pointer struct { + p unsafe.Pointer +} + +// size of pointer +var ptrSize = unsafe.Sizeof(uintptr(0)) + +// toPointer converts an interface of pointer type to a pointer +// that points to the same target. +func toPointer(i *Message) pointer { + // Super-tricky - read pointer out of data word of interface value. + // Saves ~25ns over the equivalent: + // return valToPointer(reflect.ValueOf(*i)) + return pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]} +} + +// toAddrPointer converts an interface to a pointer that points to +// the interface data. +func toAddrPointer(i *interface{}, isptr bool) pointer { + // Super-tricky - read or get the address of data word of interface value. + if isptr { + // The interface is of pointer type, thus it is a direct interface. + // The data word is the pointer data itself. We take its address. + return pointer{p: unsafe.Pointer(uintptr(unsafe.Pointer(i)) + ptrSize)} + } + // The interface is not of pointer type. The data word is the pointer + // to the data. + return pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]} +} + +// valToPointer converts v to a pointer. v must be of pointer type. +func valToPointer(v reflect.Value) pointer { + return pointer{p: unsafe.Pointer(v.Pointer())} +} + +// offset converts from a pointer to a structure to a pointer to +// one of its fields. +func (p pointer) offset(f field) pointer { + // For safety, we should panic if !f.IsValid, however calling panic causes + // this to no longer be inlineable, which is a serious performance cost. + /* + if !f.IsValid() { + panic("invalid field") + } + */ + return pointer{p: unsafe.Pointer(uintptr(p.p) + uintptr(f))} +} + +func (p pointer) isNil() bool { + return p.p == nil +} + +func (p pointer) toInt64() *int64 { + return (*int64)(p.p) +} +func (p pointer) toInt64Ptr() **int64 { + return (**int64)(p.p) +} +func (p pointer) toInt64Slice() *[]int64 { + return (*[]int64)(p.p) +} +func (p pointer) toInt32() *int32 { + return (*int32)(p.p) +} + +// See pointer_reflect.go for why toInt32Ptr/Slice doesn't exist. +/* + func (p pointer) toInt32Ptr() **int32 { + return (**int32)(p.p) + } + func (p pointer) toInt32Slice() *[]int32 { + return (*[]int32)(p.p) + } +*/ +func (p pointer) getInt32Ptr() *int32 { + return *(**int32)(p.p) +} +func (p pointer) setInt32Ptr(v int32) { + *(**int32)(p.p) = &v +} + +// getInt32Slice loads a []int32 from p. +// The value returned is aliased with the original slice. +// This behavior differs from the implementation in pointer_reflect.go. +func (p pointer) getInt32Slice() []int32 { + return *(*[]int32)(p.p) +} + +// setInt32Slice stores a []int32 to p. +// The value set is aliased with the input slice. +// This behavior differs from the implementation in pointer_reflect.go. +func (p pointer) setInt32Slice(v []int32) { + *(*[]int32)(p.p) = v +} + +// TODO: Can we get rid of appendInt32Slice and use setInt32Slice instead? +func (p pointer) appendInt32Slice(v int32) { + s := (*[]int32)(p.p) + *s = append(*s, v) +} + +func (p pointer) toUint64() *uint64 { + return (*uint64)(p.p) +} +func (p pointer) toUint64Ptr() **uint64 { + return (**uint64)(p.p) +} +func (p pointer) toUint64Slice() *[]uint64 { + return (*[]uint64)(p.p) +} +func (p pointer) toUint32() *uint32 { + return (*uint32)(p.p) +} +func (p pointer) toUint32Ptr() **uint32 { + return (**uint32)(p.p) +} +func (p pointer) toUint32Slice() *[]uint32 { + return (*[]uint32)(p.p) +} +func (p pointer) toBool() *bool { + return (*bool)(p.p) +} +func (p pointer) toBoolPtr() **bool { + return (**bool)(p.p) +} +func (p pointer) toBoolSlice() *[]bool { + return (*[]bool)(p.p) +} +func (p pointer) toFloat64() *float64 { + return (*float64)(p.p) +} +func (p pointer) toFloat64Ptr() **float64 { + return (**float64)(p.p) +} +func (p pointer) toFloat64Slice() *[]float64 { + return (*[]float64)(p.p) +} +func (p pointer) toFloat32() *float32 { + return (*float32)(p.p) +} +func (p pointer) toFloat32Ptr() **float32 { + return (**float32)(p.p) +} +func (p pointer) toFloat32Slice() *[]float32 { + return (*[]float32)(p.p) +} +func (p pointer) toString() *string { + return (*string)(p.p) +} +func (p pointer) toStringPtr() **string { + return (**string)(p.p) +} +func (p pointer) toStringSlice() *[]string { + return (*[]string)(p.p) +} +func (p pointer) toBytes() *[]byte { + return (*[]byte)(p.p) +} +func (p pointer) toBytesSlice() *[][]byte { + return (*[][]byte)(p.p) +} +func (p pointer) toExtensions() *XXX_InternalExtensions { + return (*XXX_InternalExtensions)(p.p) +} +func (p pointer) toOldExtensions() *map[int32]Extension { + return (*map[int32]Extension)(p.p) +} + +// getPointerSlice loads []*T from p as a []pointer. +// The value returned is aliased with the original slice. +// This behavior differs from the implementation in pointer_reflect.go. +func (p pointer) getPointerSlice() []pointer { + // Super-tricky - p should point to a []*T where T is a + // message type. We load it as []pointer. + return *(*[]pointer)(p.p) +} + +// setPointerSlice stores []pointer into p as a []*T. +// The value set is aliased with the input slice. +// This behavior differs from the implementation in pointer_reflect.go. +func (p pointer) setPointerSlice(v []pointer) { + // Super-tricky - p should point to a []*T where T is a + // message type. We store it as []pointer. + *(*[]pointer)(p.p) = v +} + +// getPointer loads the pointer at p and returns it. +func (p pointer) getPointer() pointer { + return pointer{p: *(*unsafe.Pointer)(p.p)} +} + +// setPointer stores the pointer q at p. +func (p pointer) setPointer(q pointer) { + *(*unsafe.Pointer)(p.p) = q.p +} + +// append q to the slice pointed to by p. +func (p pointer) appendPointer(q pointer) { + s := (*[]unsafe.Pointer)(p.p) + *s = append(*s, q.p) +} + +// getInterfacePointer returns a pointer that points to the +// interface data of the interface pointed by p. +func (p pointer) getInterfacePointer() pointer { + // Super-tricky - read pointer out of data word of interface value. + return pointer{p: (*(*[2]unsafe.Pointer)(p.p))[1]} +} + +// asPointerTo returns a reflect.Value that is a pointer to an +// object of type t stored at p. +func (p pointer) asPointerTo(t reflect.Type) reflect.Value { + return reflect.NewAt(t, p.p) +} + +func atomicLoadUnmarshalInfo(p **unmarshalInfo) *unmarshalInfo { + return (*unmarshalInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) +} +func atomicStoreUnmarshalInfo(p **unmarshalInfo, v *unmarshalInfo) { + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) +} +func atomicLoadMarshalInfo(p **marshalInfo) *marshalInfo { + return (*marshalInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) +} +func atomicStoreMarshalInfo(p **marshalInfo, v *marshalInfo) { + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) +} +func atomicLoadMergeInfo(p **mergeInfo) *mergeInfo { + return (*mergeInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) +} +func atomicStoreMergeInfo(p **mergeInfo, v *mergeInfo) { + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) +} +func atomicLoadDiscardInfo(p **discardInfo) *discardInfo { + return (*discardInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p)))) +} +func atomicStoreDiscardInfo(p **discardInfo, v *discardInfo) { + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v)) +} diff --git a/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go new file mode 100644 index 000000000..aca8eed02 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/pointer_unsafe_gogo.go @@ -0,0 +1,56 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// +build !purego,!appengine,!js + +// This file contains the implementation of the proto field accesses using package unsafe. + +package proto + +import ( + "reflect" + "unsafe" +) + +func (p pointer) getRef() pointer { + return pointer{p: (unsafe.Pointer)(&p.p)} +} + +func (p pointer) appendRef(v pointer, typ reflect.Type) { + slice := p.getSlice(typ) + elem := v.asPointerTo(typ).Elem() + newSlice := reflect.Append(slice, elem) + slice.Set(newSlice) +} + +func (p pointer) getSlice(typ reflect.Type) reflect.Value { + sliceTyp := reflect.SliceOf(typ) + slice := p.asPointerTo(sliceTyp) + slice = slice.Elem() + return slice +} diff --git a/vendor/github.com/gogo/protobuf/proto/properties.go b/vendor/github.com/gogo/protobuf/proto/properties.go new file mode 100644 index 000000000..28da1475f --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/properties.go @@ -0,0 +1,610 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +/* + * Routines for encoding data into the wire format for protocol buffers. + */ + +import ( + "fmt" + "log" + "reflect" + "sort" + "strconv" + "strings" + "sync" +) + +const debug bool = false + +// Constants that identify the encoding of a value on the wire. +const ( + WireVarint = 0 + WireFixed64 = 1 + WireBytes = 2 + WireStartGroup = 3 + WireEndGroup = 4 + WireFixed32 = 5 +) + +// tagMap is an optimization over map[int]int for typical protocol buffer +// use-cases. Encoded protocol buffers are often in tag order with small tag +// numbers. +type tagMap struct { + fastTags []int + slowTags map[int]int +} + +// tagMapFastLimit is the upper bound on the tag number that will be stored in +// the tagMap slice rather than its map. +const tagMapFastLimit = 1024 + +func (p *tagMap) get(t int) (int, bool) { + if t > 0 && t < tagMapFastLimit { + if t >= len(p.fastTags) { + return 0, false + } + fi := p.fastTags[t] + return fi, fi >= 0 + } + fi, ok := p.slowTags[t] + return fi, ok +} + +func (p *tagMap) put(t int, fi int) { + if t > 0 && t < tagMapFastLimit { + for len(p.fastTags) < t+1 { + p.fastTags = append(p.fastTags, -1) + } + p.fastTags[t] = fi + return + } + if p.slowTags == nil { + p.slowTags = make(map[int]int) + } + p.slowTags[t] = fi +} + +// StructProperties represents properties for all the fields of a struct. +// decoderTags and decoderOrigNames should only be used by the decoder. +type StructProperties struct { + Prop []*Properties // properties for each field + reqCount int // required count + decoderTags tagMap // map from proto tag to struct field number + decoderOrigNames map[string]int // map from original name to struct field number + order []int // list of struct field numbers in tag order + + // OneofTypes contains information about the oneof fields in this message. + // It is keyed by the original name of a field. + OneofTypes map[string]*OneofProperties +} + +// OneofProperties represents information about a specific field in a oneof. +type OneofProperties struct { + Type reflect.Type // pointer to generated struct type for this oneof field + Field int // struct field number of the containing oneof in the message + Prop *Properties +} + +// Implement the sorting interface so we can sort the fields in tag order, as recommended by the spec. +// See encode.go, (*Buffer).enc_struct. + +func (sp *StructProperties) Len() int { return len(sp.order) } +func (sp *StructProperties) Less(i, j int) bool { + return sp.Prop[sp.order[i]].Tag < sp.Prop[sp.order[j]].Tag +} +func (sp *StructProperties) Swap(i, j int) { sp.order[i], sp.order[j] = sp.order[j], sp.order[i] } + +// Properties represents the protocol-specific behavior of a single struct field. +type Properties struct { + Name string // name of the field, for error messages + OrigName string // original name before protocol compiler (always set) + JSONName string // name to use for JSON; determined by protoc + Wire string + WireType int + Tag int + Required bool + Optional bool + Repeated bool + Packed bool // relevant for repeated primitives only + Enum string // set for enum types only + proto3 bool // whether this is known to be a proto3 field + oneof bool // whether this is a oneof field + + Default string // default value + HasDefault bool // whether an explicit default was provided + CustomType string + CastType string + StdTime bool + StdDuration bool + WktPointer bool + + stype reflect.Type // set for struct types only + ctype reflect.Type // set for custom types only + sprop *StructProperties // set for struct types only + + mtype reflect.Type // set for map types only + MapKeyProp *Properties // set for map types only + MapValProp *Properties // set for map types only +} + +// String formats the properties in the protobuf struct field tag style. +func (p *Properties) String() string { + s := p.Wire + s += "," + s += strconv.Itoa(p.Tag) + if p.Required { + s += ",req" + } + if p.Optional { + s += ",opt" + } + if p.Repeated { + s += ",rep" + } + if p.Packed { + s += ",packed" + } + s += ",name=" + p.OrigName + if p.JSONName != p.OrigName { + s += ",json=" + p.JSONName + } + if p.proto3 { + s += ",proto3" + } + if p.oneof { + s += ",oneof" + } + if len(p.Enum) > 0 { + s += ",enum=" + p.Enum + } + if p.HasDefault { + s += ",def=" + p.Default + } + return s +} + +// Parse populates p by parsing a string in the protobuf struct field tag style. +func (p *Properties) Parse(s string) { + // "bytes,49,opt,name=foo,def=hello!" + fields := strings.Split(s, ",") // breaks def=, but handled below. + if len(fields) < 2 { + log.Printf("proto: tag has too few fields: %q", s) + return + } + + p.Wire = fields[0] + switch p.Wire { + case "varint": + p.WireType = WireVarint + case "fixed32": + p.WireType = WireFixed32 + case "fixed64": + p.WireType = WireFixed64 + case "zigzag32": + p.WireType = WireVarint + case "zigzag64": + p.WireType = WireVarint + case "bytes", "group": + p.WireType = WireBytes + // no numeric converter for non-numeric types + default: + log.Printf("proto: tag has unknown wire type: %q", s) + return + } + + var err error + p.Tag, err = strconv.Atoi(fields[1]) + if err != nil { + return + } + +outer: + for i := 2; i < len(fields); i++ { + f := fields[i] + switch { + case f == "req": + p.Required = true + case f == "opt": + p.Optional = true + case f == "rep": + p.Repeated = true + case f == "packed": + p.Packed = true + case strings.HasPrefix(f, "name="): + p.OrigName = f[5:] + case strings.HasPrefix(f, "json="): + p.JSONName = f[5:] + case strings.HasPrefix(f, "enum="): + p.Enum = f[5:] + case f == "proto3": + p.proto3 = true + case f == "oneof": + p.oneof = true + case strings.HasPrefix(f, "def="): + p.HasDefault = true + p.Default = f[4:] // rest of string + if i+1 < len(fields) { + // Commas aren't escaped, and def is always last. + p.Default += "," + strings.Join(fields[i+1:], ",") + break outer + } + case strings.HasPrefix(f, "embedded="): + p.OrigName = strings.Split(f, "=")[1] + case strings.HasPrefix(f, "customtype="): + p.CustomType = strings.Split(f, "=")[1] + case strings.HasPrefix(f, "casttype="): + p.CastType = strings.Split(f, "=")[1] + case f == "stdtime": + p.StdTime = true + case f == "stdduration": + p.StdDuration = true + case f == "wktptr": + p.WktPointer = true + } + } +} + +var protoMessageType = reflect.TypeOf((*Message)(nil)).Elem() + +// setFieldProps initializes the field properties for submessages and maps. +func (p *Properties) setFieldProps(typ reflect.Type, f *reflect.StructField, lockGetProp bool) { + isMap := typ.Kind() == reflect.Map + if len(p.CustomType) > 0 && !isMap { + p.ctype = typ + p.setTag(lockGetProp) + return + } + if p.StdTime && !isMap { + p.setTag(lockGetProp) + return + } + if p.StdDuration && !isMap { + p.setTag(lockGetProp) + return + } + if p.WktPointer && !isMap { + p.setTag(lockGetProp) + return + } + switch t1 := typ; t1.Kind() { + case reflect.Struct: + p.stype = typ + case reflect.Ptr: + if t1.Elem().Kind() == reflect.Struct { + p.stype = t1.Elem() + } + case reflect.Slice: + switch t2 := t1.Elem(); t2.Kind() { + case reflect.Ptr: + switch t3 := t2.Elem(); t3.Kind() { + case reflect.Struct: + p.stype = t3 + } + case reflect.Struct: + p.stype = t2 + } + + case reflect.Map: + + p.mtype = t1 + p.MapKeyProp = &Properties{} + p.MapKeyProp.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp) + p.MapValProp = &Properties{} + vtype := p.mtype.Elem() + if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice { + // The value type is not a message (*T) or bytes ([]byte), + // so we need encoders for the pointer to this type. + vtype = reflect.PtrTo(vtype) + } + + p.MapValProp.CustomType = p.CustomType + p.MapValProp.StdDuration = p.StdDuration + p.MapValProp.StdTime = p.StdTime + p.MapValProp.WktPointer = p.WktPointer + p.MapValProp.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp) + } + p.setTag(lockGetProp) +} + +func (p *Properties) setTag(lockGetProp bool) { + if p.stype != nil { + if lockGetProp { + p.sprop = GetProperties(p.stype) + } else { + p.sprop = getPropertiesLocked(p.stype) + } + } +} + +var ( + marshalerType = reflect.TypeOf((*Marshaler)(nil)).Elem() +) + +// Init populates the properties from a protocol buffer struct tag. +func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) { + p.init(typ, name, tag, f, true) +} + +func (p *Properties) init(typ reflect.Type, name, tag string, f *reflect.StructField, lockGetProp bool) { + // "bytes,49,opt,def=hello!" + p.Name = name + p.OrigName = name + if tag == "" { + return + } + p.Parse(tag) + p.setFieldProps(typ, f, lockGetProp) +} + +var ( + propertiesMu sync.RWMutex + propertiesMap = make(map[reflect.Type]*StructProperties) +) + +// GetProperties returns the list of properties for the type represented by t. +// t must represent a generated struct type of a protocol message. +func GetProperties(t reflect.Type) *StructProperties { + if t.Kind() != reflect.Struct { + panic("proto: type must have kind struct") + } + + // Most calls to GetProperties in a long-running program will be + // retrieving details for types we have seen before. + propertiesMu.RLock() + sprop, ok := propertiesMap[t] + propertiesMu.RUnlock() + if ok { + return sprop + } + + propertiesMu.Lock() + sprop = getPropertiesLocked(t) + propertiesMu.Unlock() + return sprop +} + +type ( + oneofFuncsIface interface { + XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{}) + } + oneofWrappersIface interface { + XXX_OneofWrappers() []interface{} + } +) + +// getPropertiesLocked requires that propertiesMu is held. +func getPropertiesLocked(t reflect.Type) *StructProperties { + if prop, ok := propertiesMap[t]; ok { + return prop + } + + prop := new(StructProperties) + // in case of recursive protos, fill this in now. + propertiesMap[t] = prop + + // build properties + prop.Prop = make([]*Properties, t.NumField()) + prop.order = make([]int, t.NumField()) + + isOneofMessage := false + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + p := new(Properties) + name := f.Name + p.init(f.Type, name, f.Tag.Get("protobuf"), &f, false) + + oneof := f.Tag.Get("protobuf_oneof") // special case + if oneof != "" { + isOneofMessage = true + // Oneof fields don't use the traditional protobuf tag. + p.OrigName = oneof + } + prop.Prop[i] = p + prop.order[i] = i + if debug { + print(i, " ", f.Name, " ", t.String(), " ") + if p.Tag > 0 { + print(p.String()) + } + print("\n") + } + } + + // Re-order prop.order. + sort.Sort(prop) + + if isOneofMessage { + var oots []interface{} + switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { + case oneofFuncsIface: + _, _, _, oots = m.XXX_OneofFuncs() + case oneofWrappersIface: + oots = m.XXX_OneofWrappers() + } + if len(oots) > 0 { + // Interpret oneof metadata. + prop.OneofTypes = make(map[string]*OneofProperties) + for _, oot := range oots { + oop := &OneofProperties{ + Type: reflect.ValueOf(oot).Type(), // *T + Prop: new(Properties), + } + sft := oop.Type.Elem().Field(0) + oop.Prop.Name = sft.Name + oop.Prop.Parse(sft.Tag.Get("protobuf")) + // There will be exactly one interface field that + // this new value is assignable to. + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + if f.Type.Kind() != reflect.Interface { + continue + } + if !oop.Type.AssignableTo(f.Type) { + continue + } + oop.Field = i + break + } + prop.OneofTypes[oop.Prop.OrigName] = oop + } + } + } + + // build required counts + // build tags + reqCount := 0 + prop.decoderOrigNames = make(map[string]int) + for i, p := range prop.Prop { + if strings.HasPrefix(p.Name, "XXX_") { + // Internal fields should not appear in tags/origNames maps. + // They are handled specially when encoding and decoding. + continue + } + if p.Required { + reqCount++ + } + prop.decoderTags.put(p.Tag, i) + prop.decoderOrigNames[p.OrigName] = i + } + prop.reqCount = reqCount + + return prop +} + +// A global registry of enum types. +// The generated code will register the generated maps by calling RegisterEnum. + +var enumValueMaps = make(map[string]map[string]int32) +var enumStringMaps = make(map[string]map[int32]string) + +// RegisterEnum is called from the generated code to install the enum descriptor +// maps into the global table to aid parsing text format protocol buffers. +func RegisterEnum(typeName string, unusedNameMap map[int32]string, valueMap map[string]int32) { + if _, ok := enumValueMaps[typeName]; ok { + panic("proto: duplicate enum registered: " + typeName) + } + enumValueMaps[typeName] = valueMap + if _, ok := enumStringMaps[typeName]; ok { + panic("proto: duplicate enum registered: " + typeName) + } + enumStringMaps[typeName] = unusedNameMap +} + +// EnumValueMap returns the mapping from names to integers of the +// enum type enumType, or a nil if not found. +func EnumValueMap(enumType string) map[string]int32 { + return enumValueMaps[enumType] +} + +// A registry of all linked message types. +// The string is a fully-qualified proto name ("pkg.Message"). +var ( + protoTypedNils = make(map[string]Message) // a map from proto names to typed nil pointers + protoMapTypes = make(map[string]reflect.Type) // a map from proto names to map types + revProtoTypes = make(map[reflect.Type]string) +) + +// RegisterType is called from generated code and maps from the fully qualified +// proto name to the type (pointer to struct) of the protocol buffer. +func RegisterType(x Message, name string) { + if _, ok := protoTypedNils[name]; ok { + // TODO: Some day, make this a panic. + log.Printf("proto: duplicate proto type registered: %s", name) + return + } + t := reflect.TypeOf(x) + if v := reflect.ValueOf(x); v.Kind() == reflect.Ptr && v.Pointer() == 0 { + // Generated code always calls RegisterType with nil x. + // This check is just for extra safety. + protoTypedNils[name] = x + } else { + protoTypedNils[name] = reflect.Zero(t).Interface().(Message) + } + revProtoTypes[t] = name +} + +// RegisterMapType is called from generated code and maps from the fully qualified +// proto name to the native map type of the proto map definition. +func RegisterMapType(x interface{}, name string) { + if reflect.TypeOf(x).Kind() != reflect.Map { + panic(fmt.Sprintf("RegisterMapType(%T, %q); want map", x, name)) + } + if _, ok := protoMapTypes[name]; ok { + log.Printf("proto: duplicate proto type registered: %s", name) + return + } + t := reflect.TypeOf(x) + protoMapTypes[name] = t + revProtoTypes[t] = name +} + +// MessageName returns the fully-qualified proto name for the given message type. +func MessageName(x Message) string { + type xname interface { + XXX_MessageName() string + } + if m, ok := x.(xname); ok { + return m.XXX_MessageName() + } + return revProtoTypes[reflect.TypeOf(x)] +} + +// MessageType returns the message type (pointer to struct) for a named message. +// The type is not guaranteed to implement proto.Message if the name refers to a +// map entry. +func MessageType(name string) reflect.Type { + if t, ok := protoTypedNils[name]; ok { + return reflect.TypeOf(t) + } + return protoMapTypes[name] +} + +// A registry of all linked proto files. +var ( + protoFiles = make(map[string][]byte) // file name => fileDescriptor +) + +// RegisterFile is called from generated code and maps from the +// full file name of a .proto file to its compressed FileDescriptorProto. +func RegisterFile(filename string, fileDescriptor []byte) { + protoFiles[filename] = fileDescriptor +} + +// FileDescriptor returns the compressed FileDescriptorProto for a .proto file. +func FileDescriptor(filename string) []byte { return protoFiles[filename] } diff --git a/vendor/github.com/gogo/protobuf/proto/properties_gogo.go b/vendor/github.com/gogo/protobuf/proto/properties_gogo.go new file mode 100644 index 000000000..40ea3dd93 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/properties_gogo.go @@ -0,0 +1,36 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" +) + +var sizerType = reflect.TypeOf((*Sizer)(nil)).Elem() +var protosizerType = reflect.TypeOf((*ProtoSizer)(nil)).Elem() diff --git a/vendor/github.com/gogo/protobuf/proto/skip_gogo.go b/vendor/github.com/gogo/protobuf/proto/skip_gogo.go new file mode 100644 index 000000000..5a5fd93f7 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/skip_gogo.go @@ -0,0 +1,119 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "io" +) + +func Skip(data []byte) (n int, err error) { + l := len(data) + index := 0 + for index < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + index++ + if data[index-1] < 0x80 { + break + } + } + return index, nil + case 1: + index += 8 + return index, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + index += length + return index, nil + case 3: + for { + var innerWire uint64 + var start int = index + for shift := uint(0); ; shift += 7 { + if index >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[index] + index++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := Skip(data[start:]) + if err != nil { + return 0, err + } + index = start + next + } + return index, nil + case 4: + return index, nil + case 5: + index += 4 + return index, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} diff --git a/vendor/github.com/gogo/protobuf/proto/table_marshal.go b/vendor/github.com/gogo/protobuf/proto/table_marshal.go new file mode 100644 index 000000000..f8babdefa --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/table_marshal.go @@ -0,0 +1,3009 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "errors" + "fmt" + "math" + "reflect" + "sort" + "strconv" + "strings" + "sync" + "sync/atomic" + "unicode/utf8" +) + +// a sizer takes a pointer to a field and the size of its tag, computes the size of +// the encoded data. +type sizer func(pointer, int) int + +// a marshaler takes a byte slice, a pointer to a field, and its tag (in wire format), +// marshals the field to the end of the slice, returns the slice and error (if any). +type marshaler func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) + +// marshalInfo is the information used for marshaling a message. +type marshalInfo struct { + typ reflect.Type + fields []*marshalFieldInfo + unrecognized field // offset of XXX_unrecognized + extensions field // offset of XXX_InternalExtensions + v1extensions field // offset of XXX_extensions + sizecache field // offset of XXX_sizecache + initialized int32 // 0 -- only typ is set, 1 -- fully initialized + messageset bool // uses message set wire format + hasmarshaler bool // has custom marshaler + sync.RWMutex // protect extElems map, also for initialization + extElems map[int32]*marshalElemInfo // info of extension elements + + hassizer bool // has custom sizer + hasprotosizer bool // has custom protosizer + + bytesExtensions field // offset of XXX_extensions where the field type is []byte +} + +// marshalFieldInfo is the information used for marshaling a field of a message. +type marshalFieldInfo struct { + field field + wiretag uint64 // tag in wire format + tagsize int // size of tag in wire format + sizer sizer + marshaler marshaler + isPointer bool + required bool // field is required + name string // name of the field, for error reporting + oneofElems map[reflect.Type]*marshalElemInfo // info of oneof elements +} + +// marshalElemInfo is the information used for marshaling an extension or oneof element. +type marshalElemInfo struct { + wiretag uint64 // tag in wire format + tagsize int // size of tag in wire format + sizer sizer + marshaler marshaler + isptr bool // elem is pointer typed, thus interface of this type is a direct interface (extension only) +} + +var ( + marshalInfoMap = map[reflect.Type]*marshalInfo{} + marshalInfoLock sync.Mutex + + uint8SliceType = reflect.TypeOf(([]uint8)(nil)).Kind() +) + +// getMarshalInfo returns the information to marshal a given type of message. +// The info it returns may not necessarily initialized. +// t is the type of the message (NOT the pointer to it). +func getMarshalInfo(t reflect.Type) *marshalInfo { + marshalInfoLock.Lock() + u, ok := marshalInfoMap[t] + if !ok { + u = &marshalInfo{typ: t} + marshalInfoMap[t] = u + } + marshalInfoLock.Unlock() + return u +} + +// Size is the entry point from generated code, +// and should be ONLY called by generated code. +// It computes the size of encoded data of msg. +// a is a pointer to a place to store cached marshal info. +func (a *InternalMessageInfo) Size(msg Message) int { + u := getMessageMarshalInfo(msg, a) + ptr := toPointer(&msg) + if ptr.isNil() { + // We get here if msg is a typed nil ((*SomeMessage)(nil)), + // so it satisfies the interface, and msg == nil wouldn't + // catch it. We don't want crash in this case. + return 0 + } + return u.size(ptr) +} + +// Marshal is the entry point from generated code, +// and should be ONLY called by generated code. +// It marshals msg to the end of b. +// a is a pointer to a place to store cached marshal info. +func (a *InternalMessageInfo) Marshal(b []byte, msg Message, deterministic bool) ([]byte, error) { + u := getMessageMarshalInfo(msg, a) + ptr := toPointer(&msg) + if ptr.isNil() { + // We get here if msg is a typed nil ((*SomeMessage)(nil)), + // so it satisfies the interface, and msg == nil wouldn't + // catch it. We don't want crash in this case. + return b, ErrNil + } + return u.marshal(b, ptr, deterministic) +} + +func getMessageMarshalInfo(msg interface{}, a *InternalMessageInfo) *marshalInfo { + // u := a.marshal, but atomically. + // We use an atomic here to ensure memory consistency. + u := atomicLoadMarshalInfo(&a.marshal) + if u == nil { + // Get marshal information from type of message. + t := reflect.ValueOf(msg).Type() + if t.Kind() != reflect.Ptr { + panic(fmt.Sprintf("cannot handle non-pointer message type %v", t)) + } + u = getMarshalInfo(t.Elem()) + // Store it in the cache for later users. + // a.marshal = u, but atomically. + atomicStoreMarshalInfo(&a.marshal, u) + } + return u +} + +// size is the main function to compute the size of the encoded data of a message. +// ptr is the pointer to the message. +func (u *marshalInfo) size(ptr pointer) int { + if atomic.LoadInt32(&u.initialized) == 0 { + u.computeMarshalInfo() + } + + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + if u.hasmarshaler { + // Uses the message's Size method if available + if u.hassizer { + s := ptr.asPointerTo(u.typ).Interface().(Sizer) + return s.Size() + } + // Uses the message's ProtoSize method if available + if u.hasprotosizer { + s := ptr.asPointerTo(u.typ).Interface().(ProtoSizer) + return s.ProtoSize() + } + + m := ptr.asPointerTo(u.typ).Interface().(Marshaler) + b, _ := m.Marshal() + return len(b) + } + + n := 0 + for _, f := range u.fields { + if f.isPointer && ptr.offset(f.field).getPointer().isNil() { + // nil pointer always marshals to nothing + continue + } + n += f.sizer(ptr.offset(f.field), f.tagsize) + } + if u.extensions.IsValid() { + e := ptr.offset(u.extensions).toExtensions() + if u.messageset { + n += u.sizeMessageSet(e) + } else { + n += u.sizeExtensions(e) + } + } + if u.v1extensions.IsValid() { + m := *ptr.offset(u.v1extensions).toOldExtensions() + n += u.sizeV1Extensions(m) + } + if u.bytesExtensions.IsValid() { + s := *ptr.offset(u.bytesExtensions).toBytes() + n += len(s) + } + if u.unrecognized.IsValid() { + s := *ptr.offset(u.unrecognized).toBytes() + n += len(s) + } + + // cache the result for use in marshal + if u.sizecache.IsValid() { + atomic.StoreInt32(ptr.offset(u.sizecache).toInt32(), int32(n)) + } + return n +} + +// cachedsize gets the size from cache. If there is no cache (i.e. message is not generated), +// fall back to compute the size. +func (u *marshalInfo) cachedsize(ptr pointer) int { + if u.sizecache.IsValid() { + return int(atomic.LoadInt32(ptr.offset(u.sizecache).toInt32())) + } + return u.size(ptr) +} + +// marshal is the main function to marshal a message. It takes a byte slice and appends +// the encoded data to the end of the slice, returns the slice and error (if any). +// ptr is the pointer to the message. +// If deterministic is true, map is marshaled in deterministic order. +func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte, error) { + if atomic.LoadInt32(&u.initialized) == 0 { + u.computeMarshalInfo() + } + + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + if u.hasmarshaler { + m := ptr.asPointerTo(u.typ).Interface().(Marshaler) + b1, err := m.Marshal() + b = append(b, b1...) + return b, err + } + + var err, errLater error + // The old marshaler encodes extensions at beginning. + if u.extensions.IsValid() { + e := ptr.offset(u.extensions).toExtensions() + if u.messageset { + b, err = u.appendMessageSet(b, e, deterministic) + } else { + b, err = u.appendExtensions(b, e, deterministic) + } + if err != nil { + return b, err + } + } + if u.v1extensions.IsValid() { + m := *ptr.offset(u.v1extensions).toOldExtensions() + b, err = u.appendV1Extensions(b, m, deterministic) + if err != nil { + return b, err + } + } + if u.bytesExtensions.IsValid() { + s := *ptr.offset(u.bytesExtensions).toBytes() + b = append(b, s...) + } + for _, f := range u.fields { + if f.required { + if f.isPointer && ptr.offset(f.field).getPointer().isNil() { + // Required field is not set. + // We record the error but keep going, to give a complete marshaling. + if errLater == nil { + errLater = &RequiredNotSetError{f.name} + } + continue + } + } + if f.isPointer && ptr.offset(f.field).getPointer().isNil() { + // nil pointer always marshals to nothing + continue + } + b, err = f.marshaler(b, ptr.offset(f.field), f.wiretag, deterministic) + if err != nil { + if err1, ok := err.(*RequiredNotSetError); ok { + // Required field in submessage is not set. + // We record the error but keep going, to give a complete marshaling. + if errLater == nil { + errLater = &RequiredNotSetError{f.name + "." + err1.field} + } + continue + } + if err == errRepeatedHasNil { + err = errors.New("proto: repeated field " + f.name + " has nil element") + } + if err == errInvalidUTF8 { + if errLater == nil { + fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name + errLater = &invalidUTF8Error{fullName} + } + continue + } + return b, err + } + } + if u.unrecognized.IsValid() { + s := *ptr.offset(u.unrecognized).toBytes() + b = append(b, s...) + } + return b, errLater +} + +// computeMarshalInfo initializes the marshal info. +func (u *marshalInfo) computeMarshalInfo() { + u.Lock() + defer u.Unlock() + if u.initialized != 0 { // non-atomic read is ok as it is protected by the lock + return + } + + t := u.typ + u.unrecognized = invalidField + u.extensions = invalidField + u.v1extensions = invalidField + u.bytesExtensions = invalidField + u.sizecache = invalidField + isOneofMessage := false + + if reflect.PtrTo(t).Implements(sizerType) { + u.hassizer = true + } + if reflect.PtrTo(t).Implements(protosizerType) { + u.hasprotosizer = true + } + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + if reflect.PtrTo(t).Implements(marshalerType) { + u.hasmarshaler = true + atomic.StoreInt32(&u.initialized, 1) + return + } + + n := t.NumField() + + // deal with XXX fields first + for i := 0; i < t.NumField(); i++ { + f := t.Field(i) + if f.Tag.Get("protobuf_oneof") != "" { + isOneofMessage = true + } + if !strings.HasPrefix(f.Name, "XXX_") { + continue + } + switch f.Name { + case "XXX_sizecache": + u.sizecache = toField(&f) + case "XXX_unrecognized": + u.unrecognized = toField(&f) + case "XXX_InternalExtensions": + u.extensions = toField(&f) + u.messageset = f.Tag.Get("protobuf_messageset") == "1" + case "XXX_extensions": + if f.Type.Kind() == reflect.Map { + u.v1extensions = toField(&f) + } else { + u.bytesExtensions = toField(&f) + } + case "XXX_NoUnkeyedLiteral": + // nothing to do + default: + panic("unknown XXX field: " + f.Name) + } + n-- + } + + // get oneof implementers + var oneofImplementers []interface{} + // gogo: isOneofMessage is needed for embedded oneof messages, without a marshaler and unmarshaler + if isOneofMessage { + switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { + case oneofFuncsIface: + _, _, _, oneofImplementers = m.XXX_OneofFuncs() + case oneofWrappersIface: + oneofImplementers = m.XXX_OneofWrappers() + } + } + + // normal fields + fields := make([]marshalFieldInfo, n) // batch allocation + u.fields = make([]*marshalFieldInfo, 0, n) + for i, j := 0, 0; i < t.NumField(); i++ { + f := t.Field(i) + + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + field := &fields[j] + j++ + field.name = f.Name + u.fields = append(u.fields, field) + if f.Tag.Get("protobuf_oneof") != "" { + field.computeOneofFieldInfo(&f, oneofImplementers) + continue + } + if f.Tag.Get("protobuf") == "" { + // field has no tag (not in generated message), ignore it + u.fields = u.fields[:len(u.fields)-1] + j-- + continue + } + field.computeMarshalFieldInfo(&f) + } + + // fields are marshaled in tag order on the wire. + sort.Sort(byTag(u.fields)) + + atomic.StoreInt32(&u.initialized, 1) +} + +// helper for sorting fields by tag +type byTag []*marshalFieldInfo + +func (a byTag) Len() int { return len(a) } +func (a byTag) Swap(i, j int) { a[i], a[j] = a[j], a[i] } +func (a byTag) Less(i, j int) bool { return a[i].wiretag < a[j].wiretag } + +// getExtElemInfo returns the information to marshal an extension element. +// The info it returns is initialized. +func (u *marshalInfo) getExtElemInfo(desc *ExtensionDesc) *marshalElemInfo { + // get from cache first + u.RLock() + e, ok := u.extElems[desc.Field] + u.RUnlock() + if ok { + return e + } + + t := reflect.TypeOf(desc.ExtensionType) // pointer or slice to basic type or struct + tags := strings.Split(desc.Tag, ",") + tag, err := strconv.Atoi(tags[1]) + if err != nil { + panic("tag is not an integer") + } + wt := wiretype(tags[0]) + sizr, marshalr := typeMarshaler(t, tags, false, false) + e = &marshalElemInfo{ + wiretag: uint64(tag)<<3 | wt, + tagsize: SizeVarint(uint64(tag) << 3), + sizer: sizr, + marshaler: marshalr, + isptr: t.Kind() == reflect.Ptr, + } + + // update cache + u.Lock() + if u.extElems == nil { + u.extElems = make(map[int32]*marshalElemInfo) + } + u.extElems[desc.Field] = e + u.Unlock() + return e +} + +// computeMarshalFieldInfo fills up the information to marshal a field. +func (fi *marshalFieldInfo) computeMarshalFieldInfo(f *reflect.StructField) { + // parse protobuf tag of the field. + // tag has format of "bytes,49,opt,name=foo,def=hello!" + tags := strings.Split(f.Tag.Get("protobuf"), ",") + if tags[0] == "" { + return + } + tag, err := strconv.Atoi(tags[1]) + if err != nil { + panic("tag is not an integer") + } + wt := wiretype(tags[0]) + if tags[2] == "req" { + fi.required = true + } + fi.setTag(f, tag, wt) + fi.setMarshaler(f, tags) +} + +func (fi *marshalFieldInfo) computeOneofFieldInfo(f *reflect.StructField, oneofImplementers []interface{}) { + fi.field = toField(f) + fi.wiretag = math.MaxInt32 // Use a large tag number, make oneofs sorted at the end. This tag will not appear on the wire. + fi.isPointer = true + fi.sizer, fi.marshaler = makeOneOfMarshaler(fi, f) + fi.oneofElems = make(map[reflect.Type]*marshalElemInfo) + + ityp := f.Type // interface type + for _, o := range oneofImplementers { + t := reflect.TypeOf(o) + if !t.Implements(ityp) { + continue + } + sf := t.Elem().Field(0) // oneof implementer is a struct with a single field + tags := strings.Split(sf.Tag.Get("protobuf"), ",") + tag, err := strconv.Atoi(tags[1]) + if err != nil { + panic("tag is not an integer") + } + wt := wiretype(tags[0]) + sizr, marshalr := typeMarshaler(sf.Type, tags, false, true) // oneof should not omit any zero value + fi.oneofElems[t.Elem()] = &marshalElemInfo{ + wiretag: uint64(tag)<<3 | wt, + tagsize: SizeVarint(uint64(tag) << 3), + sizer: sizr, + marshaler: marshalr, + } + } +} + +// wiretype returns the wire encoding of the type. +func wiretype(encoding string) uint64 { + switch encoding { + case "fixed32": + return WireFixed32 + case "fixed64": + return WireFixed64 + case "varint", "zigzag32", "zigzag64": + return WireVarint + case "bytes": + return WireBytes + case "group": + return WireStartGroup + } + panic("unknown wire type " + encoding) +} + +// setTag fills up the tag (in wire format) and its size in the info of a field. +func (fi *marshalFieldInfo) setTag(f *reflect.StructField, tag int, wt uint64) { + fi.field = toField(f) + fi.wiretag = uint64(tag)<<3 | wt + fi.tagsize = SizeVarint(uint64(tag) << 3) +} + +// setMarshaler fills up the sizer and marshaler in the info of a field. +func (fi *marshalFieldInfo) setMarshaler(f *reflect.StructField, tags []string) { + switch f.Type.Kind() { + case reflect.Map: + // map field + fi.isPointer = true + fi.sizer, fi.marshaler = makeMapMarshaler(f) + return + case reflect.Ptr, reflect.Slice: + fi.isPointer = true + } + fi.sizer, fi.marshaler = typeMarshaler(f.Type, tags, true, false) +} + +// typeMarshaler returns the sizer and marshaler of a given field. +// t is the type of the field. +// tags is the generated "protobuf" tag of the field. +// If nozero is true, zero value is not marshaled to the wire. +// If oneof is true, it is a oneof field. +func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, marshaler) { + encoding := tags[0] + + pointer := false + slice := false + if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 { + slice = true + t = t.Elem() + } + if t.Kind() == reflect.Ptr { + pointer = true + t = t.Elem() + } + + packed := false + proto3 := false + ctype := false + isTime := false + isDuration := false + isWktPointer := false + validateUTF8 := true + for i := 2; i < len(tags); i++ { + if tags[i] == "packed" { + packed = true + } + if tags[i] == "proto3" { + proto3 = true + } + if strings.HasPrefix(tags[i], "customtype=") { + ctype = true + } + if tags[i] == "stdtime" { + isTime = true + } + if tags[i] == "stdduration" { + isDuration = true + } + if tags[i] == "wktptr" { + isWktPointer = true + } + } + validateUTF8 = validateUTF8 && proto3 + if !proto3 && !pointer && !slice { + nozero = false + } + + if ctype { + if reflect.PtrTo(t).Implements(customType) { + if slice { + return makeMessageRefSliceMarshaler(getMarshalInfo(t)) + } + if pointer { + return makeCustomPtrMarshaler(getMarshalInfo(t)) + } + return makeCustomMarshaler(getMarshalInfo(t)) + } else { + panic(fmt.Sprintf("custom type: type: %v, does not implement the proto.custom interface", t)) + } + } + + if isTime { + if pointer { + if slice { + return makeTimePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeTimePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeTimeSliceMarshaler(getMarshalInfo(t)) + } + return makeTimeMarshaler(getMarshalInfo(t)) + } + + if isDuration { + if pointer { + if slice { + return makeDurationPtrSliceMarshaler(getMarshalInfo(t)) + } + return makeDurationPtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeDurationSliceMarshaler(getMarshalInfo(t)) + } + return makeDurationMarshaler(getMarshalInfo(t)) + } + + if isWktPointer { + switch t.Kind() { + case reflect.Float64: + if pointer { + if slice { + return makeStdDoubleValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdDoubleValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdDoubleValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdDoubleValueMarshaler(getMarshalInfo(t)) + case reflect.Float32: + if pointer { + if slice { + return makeStdFloatValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdFloatValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdFloatValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdFloatValueMarshaler(getMarshalInfo(t)) + case reflect.Int64: + if pointer { + if slice { + return makeStdInt64ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt64ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdInt64ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt64ValueMarshaler(getMarshalInfo(t)) + case reflect.Uint64: + if pointer { + if slice { + return makeStdUInt64ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt64ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdUInt64ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt64ValueMarshaler(getMarshalInfo(t)) + case reflect.Int32: + if pointer { + if slice { + return makeStdInt32ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt32ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdInt32ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdInt32ValueMarshaler(getMarshalInfo(t)) + case reflect.Uint32: + if pointer { + if slice { + return makeStdUInt32ValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt32ValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdUInt32ValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdUInt32ValueMarshaler(getMarshalInfo(t)) + case reflect.Bool: + if pointer { + if slice { + return makeStdBoolValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBoolValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdBoolValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBoolValueMarshaler(getMarshalInfo(t)) + case reflect.String: + if pointer { + if slice { + return makeStdStringValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdStringValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdStringValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdStringValueMarshaler(getMarshalInfo(t)) + case uint8SliceType: + if pointer { + if slice { + return makeStdBytesValuePtrSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBytesValuePtrMarshaler(getMarshalInfo(t)) + } + if slice { + return makeStdBytesValueSliceMarshaler(getMarshalInfo(t)) + } + return makeStdBytesValueMarshaler(getMarshalInfo(t)) + default: + panic(fmt.Sprintf("unknown wktpointer type %#v", t)) + } + } + + switch t.Kind() { + case reflect.Bool: + if pointer { + return sizeBoolPtr, appendBoolPtr + } + if slice { + if packed { + return sizeBoolPackedSlice, appendBoolPackedSlice + } + return sizeBoolSlice, appendBoolSlice + } + if nozero { + return sizeBoolValueNoZero, appendBoolValueNoZero + } + return sizeBoolValue, appendBoolValue + case reflect.Uint32: + switch encoding { + case "fixed32": + if pointer { + return sizeFixed32Ptr, appendFixed32Ptr + } + if slice { + if packed { + return sizeFixed32PackedSlice, appendFixed32PackedSlice + } + return sizeFixed32Slice, appendFixed32Slice + } + if nozero { + return sizeFixed32ValueNoZero, appendFixed32ValueNoZero + } + return sizeFixed32Value, appendFixed32Value + case "varint": + if pointer { + return sizeVarint32Ptr, appendVarint32Ptr + } + if slice { + if packed { + return sizeVarint32PackedSlice, appendVarint32PackedSlice + } + return sizeVarint32Slice, appendVarint32Slice + } + if nozero { + return sizeVarint32ValueNoZero, appendVarint32ValueNoZero + } + return sizeVarint32Value, appendVarint32Value + } + case reflect.Int32: + switch encoding { + case "fixed32": + if pointer { + return sizeFixedS32Ptr, appendFixedS32Ptr + } + if slice { + if packed { + return sizeFixedS32PackedSlice, appendFixedS32PackedSlice + } + return sizeFixedS32Slice, appendFixedS32Slice + } + if nozero { + return sizeFixedS32ValueNoZero, appendFixedS32ValueNoZero + } + return sizeFixedS32Value, appendFixedS32Value + case "varint": + if pointer { + return sizeVarintS32Ptr, appendVarintS32Ptr + } + if slice { + if packed { + return sizeVarintS32PackedSlice, appendVarintS32PackedSlice + } + return sizeVarintS32Slice, appendVarintS32Slice + } + if nozero { + return sizeVarintS32ValueNoZero, appendVarintS32ValueNoZero + } + return sizeVarintS32Value, appendVarintS32Value + case "zigzag32": + if pointer { + return sizeZigzag32Ptr, appendZigzag32Ptr + } + if slice { + if packed { + return sizeZigzag32PackedSlice, appendZigzag32PackedSlice + } + return sizeZigzag32Slice, appendZigzag32Slice + } + if nozero { + return sizeZigzag32ValueNoZero, appendZigzag32ValueNoZero + } + return sizeZigzag32Value, appendZigzag32Value + } + case reflect.Uint64: + switch encoding { + case "fixed64": + if pointer { + return sizeFixed64Ptr, appendFixed64Ptr + } + if slice { + if packed { + return sizeFixed64PackedSlice, appendFixed64PackedSlice + } + return sizeFixed64Slice, appendFixed64Slice + } + if nozero { + return sizeFixed64ValueNoZero, appendFixed64ValueNoZero + } + return sizeFixed64Value, appendFixed64Value + case "varint": + if pointer { + return sizeVarint64Ptr, appendVarint64Ptr + } + if slice { + if packed { + return sizeVarint64PackedSlice, appendVarint64PackedSlice + } + return sizeVarint64Slice, appendVarint64Slice + } + if nozero { + return sizeVarint64ValueNoZero, appendVarint64ValueNoZero + } + return sizeVarint64Value, appendVarint64Value + } + case reflect.Int64: + switch encoding { + case "fixed64": + if pointer { + return sizeFixedS64Ptr, appendFixedS64Ptr + } + if slice { + if packed { + return sizeFixedS64PackedSlice, appendFixedS64PackedSlice + } + return sizeFixedS64Slice, appendFixedS64Slice + } + if nozero { + return sizeFixedS64ValueNoZero, appendFixedS64ValueNoZero + } + return sizeFixedS64Value, appendFixedS64Value + case "varint": + if pointer { + return sizeVarintS64Ptr, appendVarintS64Ptr + } + if slice { + if packed { + return sizeVarintS64PackedSlice, appendVarintS64PackedSlice + } + return sizeVarintS64Slice, appendVarintS64Slice + } + if nozero { + return sizeVarintS64ValueNoZero, appendVarintS64ValueNoZero + } + return sizeVarintS64Value, appendVarintS64Value + case "zigzag64": + if pointer { + return sizeZigzag64Ptr, appendZigzag64Ptr + } + if slice { + if packed { + return sizeZigzag64PackedSlice, appendZigzag64PackedSlice + } + return sizeZigzag64Slice, appendZigzag64Slice + } + if nozero { + return sizeZigzag64ValueNoZero, appendZigzag64ValueNoZero + } + return sizeZigzag64Value, appendZigzag64Value + } + case reflect.Float32: + if pointer { + return sizeFloat32Ptr, appendFloat32Ptr + } + if slice { + if packed { + return sizeFloat32PackedSlice, appendFloat32PackedSlice + } + return sizeFloat32Slice, appendFloat32Slice + } + if nozero { + return sizeFloat32ValueNoZero, appendFloat32ValueNoZero + } + return sizeFloat32Value, appendFloat32Value + case reflect.Float64: + if pointer { + return sizeFloat64Ptr, appendFloat64Ptr + } + if slice { + if packed { + return sizeFloat64PackedSlice, appendFloat64PackedSlice + } + return sizeFloat64Slice, appendFloat64Slice + } + if nozero { + return sizeFloat64ValueNoZero, appendFloat64ValueNoZero + } + return sizeFloat64Value, appendFloat64Value + case reflect.String: + if validateUTF8 { + if pointer { + return sizeStringPtr, appendUTF8StringPtr + } + if slice { + return sizeStringSlice, appendUTF8StringSlice + } + if nozero { + return sizeStringValueNoZero, appendUTF8StringValueNoZero + } + return sizeStringValue, appendUTF8StringValue + } + if pointer { + return sizeStringPtr, appendStringPtr + } + if slice { + return sizeStringSlice, appendStringSlice + } + if nozero { + return sizeStringValueNoZero, appendStringValueNoZero + } + return sizeStringValue, appendStringValue + case reflect.Slice: + if slice { + return sizeBytesSlice, appendBytesSlice + } + if oneof { + // Oneof bytes field may also have "proto3" tag. + // We want to marshal it as a oneof field. Do this + // check before the proto3 check. + return sizeBytesOneof, appendBytesOneof + } + if proto3 { + return sizeBytes3, appendBytes3 + } + return sizeBytes, appendBytes + case reflect.Struct: + switch encoding { + case "group": + if slice { + return makeGroupSliceMarshaler(getMarshalInfo(t)) + } + return makeGroupMarshaler(getMarshalInfo(t)) + case "bytes": + if pointer { + if slice { + return makeMessageSliceMarshaler(getMarshalInfo(t)) + } + return makeMessageMarshaler(getMarshalInfo(t)) + } else { + if slice { + return makeMessageRefSliceMarshaler(getMarshalInfo(t)) + } + return makeMessageRefMarshaler(getMarshalInfo(t)) + } + } + } + panic(fmt.Sprintf("unknown or mismatched type: type: %v, wire type: %v", t, encoding)) +} + +// Below are functions to size/marshal a specific type of a field. +// They are stored in the field's info, and called by function pointers. +// They have type sizer or marshaler. + +func sizeFixed32Value(_ pointer, tagsize int) int { + return 4 + tagsize +} +func sizeFixed32ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toUint32() + if v == 0 { + return 0 + } + return 4 + tagsize +} +func sizeFixed32Ptr(ptr pointer, tagsize int) int { + p := *ptr.toUint32Ptr() + if p == nil { + return 0 + } + return 4 + tagsize +} +func sizeFixed32Slice(ptr pointer, tagsize int) int { + s := *ptr.toUint32Slice() + return (4 + tagsize) * len(s) +} +func sizeFixed32PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toUint32Slice() + if len(s) == 0 { + return 0 + } + return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize +} +func sizeFixedS32Value(_ pointer, tagsize int) int { + return 4 + tagsize +} +func sizeFixedS32ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt32() + if v == 0 { + return 0 + } + return 4 + tagsize +} +func sizeFixedS32Ptr(ptr pointer, tagsize int) int { + p := ptr.getInt32Ptr() + if p == nil { + return 0 + } + return 4 + tagsize +} +func sizeFixedS32Slice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + return (4 + tagsize) * len(s) +} +func sizeFixedS32PackedSlice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + if len(s) == 0 { + return 0 + } + return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize +} +func sizeFloat32Value(_ pointer, tagsize int) int { + return 4 + tagsize +} +func sizeFloat32ValueNoZero(ptr pointer, tagsize int) int { + v := math.Float32bits(*ptr.toFloat32()) + if v == 0 { + return 0 + } + return 4 + tagsize +} +func sizeFloat32Ptr(ptr pointer, tagsize int) int { + p := *ptr.toFloat32Ptr() + if p == nil { + return 0 + } + return 4 + tagsize +} +func sizeFloat32Slice(ptr pointer, tagsize int) int { + s := *ptr.toFloat32Slice() + return (4 + tagsize) * len(s) +} +func sizeFloat32PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toFloat32Slice() + if len(s) == 0 { + return 0 + } + return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize +} +func sizeFixed64Value(_ pointer, tagsize int) int { + return 8 + tagsize +} +func sizeFixed64ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toUint64() + if v == 0 { + return 0 + } + return 8 + tagsize +} +func sizeFixed64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toUint64Ptr() + if p == nil { + return 0 + } + return 8 + tagsize +} +func sizeFixed64Slice(ptr pointer, tagsize int) int { + s := *ptr.toUint64Slice() + return (8 + tagsize) * len(s) +} +func sizeFixed64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toUint64Slice() + if len(s) == 0 { + return 0 + } + return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize +} +func sizeFixedS64Value(_ pointer, tagsize int) int { + return 8 + tagsize +} +func sizeFixedS64ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt64() + if v == 0 { + return 0 + } + return 8 + tagsize +} +func sizeFixedS64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toInt64Ptr() + if p == nil { + return 0 + } + return 8 + tagsize +} +func sizeFixedS64Slice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + return (8 + tagsize) * len(s) +} +func sizeFixedS64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return 0 + } + return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize +} +func sizeFloat64Value(_ pointer, tagsize int) int { + return 8 + tagsize +} +func sizeFloat64ValueNoZero(ptr pointer, tagsize int) int { + v := math.Float64bits(*ptr.toFloat64()) + if v == 0 { + return 0 + } + return 8 + tagsize +} +func sizeFloat64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toFloat64Ptr() + if p == nil { + return 0 + } + return 8 + tagsize +} +func sizeFloat64Slice(ptr pointer, tagsize int) int { + s := *ptr.toFloat64Slice() + return (8 + tagsize) * len(s) +} +func sizeFloat64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toFloat64Slice() + if len(s) == 0 { + return 0 + } + return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize +} +func sizeVarint32Value(ptr pointer, tagsize int) int { + v := *ptr.toUint32() + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarint32ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toUint32() + if v == 0 { + return 0 + } + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarint32Ptr(ptr pointer, tagsize int) int { + p := *ptr.toUint32Ptr() + if p == nil { + return 0 + } + return SizeVarint(uint64(*p)) + tagsize +} +func sizeVarint32Slice(ptr pointer, tagsize int) int { + s := *ptr.toUint32Slice() + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + tagsize + } + return n +} +func sizeVarint32PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toUint32Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeVarintS32Value(ptr pointer, tagsize int) int { + v := *ptr.toInt32() + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarintS32ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt32() + if v == 0 { + return 0 + } + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarintS32Ptr(ptr pointer, tagsize int) int { + p := ptr.getInt32Ptr() + if p == nil { + return 0 + } + return SizeVarint(uint64(*p)) + tagsize +} +func sizeVarintS32Slice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + tagsize + } + return n +} +func sizeVarintS32PackedSlice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeVarint64Value(ptr pointer, tagsize int) int { + v := *ptr.toUint64() + return SizeVarint(v) + tagsize +} +func sizeVarint64ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toUint64() + if v == 0 { + return 0 + } + return SizeVarint(v) + tagsize +} +func sizeVarint64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toUint64Ptr() + if p == nil { + return 0 + } + return SizeVarint(*p) + tagsize +} +func sizeVarint64Slice(ptr pointer, tagsize int) int { + s := *ptr.toUint64Slice() + n := 0 + for _, v := range s { + n += SizeVarint(v) + tagsize + } + return n +} +func sizeVarint64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toUint64Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(v) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeVarintS64Value(ptr pointer, tagsize int) int { + v := *ptr.toInt64() + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarintS64ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt64() + if v == 0 { + return 0 + } + return SizeVarint(uint64(v)) + tagsize +} +func sizeVarintS64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toInt64Ptr() + if p == nil { + return 0 + } + return SizeVarint(uint64(*p)) + tagsize +} +func sizeVarintS64Slice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + tagsize + } + return n +} +func sizeVarintS64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeZigzag32Value(ptr pointer, tagsize int) int { + v := *ptr.toInt32() + return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize +} +func sizeZigzag32ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt32() + if v == 0 { + return 0 + } + return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize +} +func sizeZigzag32Ptr(ptr pointer, tagsize int) int { + p := ptr.getInt32Ptr() + if p == nil { + return 0 + } + v := *p + return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize +} +func sizeZigzag32Slice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + n := 0 + for _, v := range s { + n += SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize + } + return n +} +func sizeZigzag32PackedSlice(ptr pointer, tagsize int) int { + s := ptr.getInt32Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31)))) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeZigzag64Value(ptr pointer, tagsize int) int { + v := *ptr.toInt64() + return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize +} +func sizeZigzag64ValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toInt64() + if v == 0 { + return 0 + } + return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize +} +func sizeZigzag64Ptr(ptr pointer, tagsize int) int { + p := *ptr.toInt64Ptr() + if p == nil { + return 0 + } + v := *p + return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize +} +func sizeZigzag64Slice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize + } + return n +} +func sizeZigzag64PackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return 0 + } + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v<<1) ^ uint64((int64(v) >> 63))) + } + return n + SizeVarint(uint64(n)) + tagsize +} +func sizeBoolValue(_ pointer, tagsize int) int { + return 1 + tagsize +} +func sizeBoolValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toBool() + if !v { + return 0 + } + return 1 + tagsize +} +func sizeBoolPtr(ptr pointer, tagsize int) int { + p := *ptr.toBoolPtr() + if p == nil { + return 0 + } + return 1 + tagsize +} +func sizeBoolSlice(ptr pointer, tagsize int) int { + s := *ptr.toBoolSlice() + return (1 + tagsize) * len(s) +} +func sizeBoolPackedSlice(ptr pointer, tagsize int) int { + s := *ptr.toBoolSlice() + if len(s) == 0 { + return 0 + } + return len(s) + SizeVarint(uint64(len(s))) + tagsize +} +func sizeStringValue(ptr pointer, tagsize int) int { + v := *ptr.toString() + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeStringValueNoZero(ptr pointer, tagsize int) int { + v := *ptr.toString() + if v == "" { + return 0 + } + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeStringPtr(ptr pointer, tagsize int) int { + p := *ptr.toStringPtr() + if p == nil { + return 0 + } + v := *p + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeStringSlice(ptr pointer, tagsize int) int { + s := *ptr.toStringSlice() + n := 0 + for _, v := range s { + n += len(v) + SizeVarint(uint64(len(v))) + tagsize + } + return n +} +func sizeBytes(ptr pointer, tagsize int) int { + v := *ptr.toBytes() + if v == nil { + return 0 + } + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeBytes3(ptr pointer, tagsize int) int { + v := *ptr.toBytes() + if len(v) == 0 { + return 0 + } + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeBytesOneof(ptr pointer, tagsize int) int { + v := *ptr.toBytes() + return len(v) + SizeVarint(uint64(len(v))) + tagsize +} +func sizeBytesSlice(ptr pointer, tagsize int) int { + s := *ptr.toBytesSlice() + n := 0 + for _, v := range s { + n += len(v) + SizeVarint(uint64(len(v))) + tagsize + } + return n +} + +// appendFixed32 appends an encoded fixed32 to b. +func appendFixed32(b []byte, v uint32) []byte { + b = append(b, + byte(v), + byte(v>>8), + byte(v>>16), + byte(v>>24)) + return b +} + +// appendFixed64 appends an encoded fixed64 to b. +func appendFixed64(b []byte, v uint64) []byte { + b = append(b, + byte(v), + byte(v>>8), + byte(v>>16), + byte(v>>24), + byte(v>>32), + byte(v>>40), + byte(v>>48), + byte(v>>56)) + return b +} + +// appendVarint appends an encoded varint to b. +func appendVarint(b []byte, v uint64) []byte { + // TODO: make 1-byte (maybe 2-byte) case inline-able, once we + // have non-leaf inliner. + switch { + case v < 1<<7: + b = append(b, byte(v)) + case v < 1<<14: + b = append(b, + byte(v&0x7f|0x80), + byte(v>>7)) + case v < 1<<21: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte(v>>14)) + case v < 1<<28: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte(v>>21)) + case v < 1<<35: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte(v>>28)) + case v < 1<<42: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte((v>>28)&0x7f|0x80), + byte(v>>35)) + case v < 1<<49: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte((v>>28)&0x7f|0x80), + byte((v>>35)&0x7f|0x80), + byte(v>>42)) + case v < 1<<56: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte((v>>28)&0x7f|0x80), + byte((v>>35)&0x7f|0x80), + byte((v>>42)&0x7f|0x80), + byte(v>>49)) + case v < 1<<63: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte((v>>28)&0x7f|0x80), + byte((v>>35)&0x7f|0x80), + byte((v>>42)&0x7f|0x80), + byte((v>>49)&0x7f|0x80), + byte(v>>56)) + default: + b = append(b, + byte(v&0x7f|0x80), + byte((v>>7)&0x7f|0x80), + byte((v>>14)&0x7f|0x80), + byte((v>>21)&0x7f|0x80), + byte((v>>28)&0x7f|0x80), + byte((v>>35)&0x7f|0x80), + byte((v>>42)&0x7f|0x80), + byte((v>>49)&0x7f|0x80), + byte((v>>56)&0x7f|0x80), + 1) + } + return b +} + +func appendFixed32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint32() + b = appendVarint(b, wiretag) + b = appendFixed32(b, v) + return b, nil +} +func appendFixed32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint32() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, v) + return b, nil +} +func appendFixed32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toUint32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, *p) + return b, nil +} +func appendFixed32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed32(b, v) + } + return b, nil +} +func appendFixed32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(4*len(s))) + for _, v := range s { + b = appendFixed32(b, v) + } + return b, nil +} +func appendFixedS32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + b = appendVarint(b, wiretag) + b = appendFixed32(b, uint32(v)) + return b, nil +} +func appendFixedS32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, uint32(v)) + return b, nil +} +func appendFixedS32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := ptr.getInt32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, uint32(*p)) + return b, nil +} +func appendFixedS32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed32(b, uint32(v)) + } + return b, nil +} +func appendFixedS32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(4*len(s))) + for _, v := range s { + b = appendFixed32(b, uint32(v)) + } + return b, nil +} +func appendFloat32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := math.Float32bits(*ptr.toFloat32()) + b = appendVarint(b, wiretag) + b = appendFixed32(b, v) + return b, nil +} +func appendFloat32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := math.Float32bits(*ptr.toFloat32()) + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, v) + return b, nil +} +func appendFloat32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toFloat32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed32(b, math.Float32bits(*p)) + return b, nil +} +func appendFloat32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toFloat32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed32(b, math.Float32bits(v)) + } + return b, nil +} +func appendFloat32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toFloat32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(4*len(s))) + for _, v := range s { + b = appendFixed32(b, math.Float32bits(v)) + } + return b, nil +} +func appendFixed64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint64() + b = appendVarint(b, wiretag) + b = appendFixed64(b, v) + return b, nil +} +func appendFixed64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint64() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, v) + return b, nil +} +func appendFixed64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toUint64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, *p) + return b, nil +} +func appendFixed64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed64(b, v) + } + return b, nil +} +func appendFixed64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(8*len(s))) + for _, v := range s { + b = appendFixed64(b, v) + } + return b, nil +} +func appendFixedS64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + b = appendVarint(b, wiretag) + b = appendFixed64(b, uint64(v)) + return b, nil +} +func appendFixedS64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, uint64(v)) + return b, nil +} +func appendFixedS64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toInt64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, uint64(*p)) + return b, nil +} +func appendFixedS64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed64(b, uint64(v)) + } + return b, nil +} +func appendFixedS64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(8*len(s))) + for _, v := range s { + b = appendFixed64(b, uint64(v)) + } + return b, nil +} +func appendFloat64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := math.Float64bits(*ptr.toFloat64()) + b = appendVarint(b, wiretag) + b = appendFixed64(b, v) + return b, nil +} +func appendFloat64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := math.Float64bits(*ptr.toFloat64()) + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, v) + return b, nil +} +func appendFloat64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toFloat64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendFixed64(b, math.Float64bits(*p)) + return b, nil +} +func appendFloat64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toFloat64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendFixed64(b, math.Float64bits(v)) + } + return b, nil +} +func appendFloat64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toFloat64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(8*len(s))) + for _, v := range s { + b = appendFixed64(b, math.Float64bits(v)) + } + return b, nil +} +func appendVarint32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint32() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarint32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint32() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarint32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toUint32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(*p)) + return b, nil +} +func appendVarint32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendVarint32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendVarintS32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarintS32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarintS32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := ptr.getInt32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(*p)) + return b, nil +} +func appendVarintS32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendVarintS32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendVarint64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint64() + b = appendVarint(b, wiretag) + b = appendVarint(b, v) + return b, nil +} +func appendVarint64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toUint64() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, v) + return b, nil +} +func appendVarint64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toUint64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, *p) + return b, nil +} +func appendVarint64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, v) + } + return b, nil +} +func appendVarint64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toUint64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(v) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, v) + } + return b, nil +} +func appendVarintS64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarintS64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + return b, nil +} +func appendVarintS64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toInt64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(*p)) + return b, nil +} +func appendVarintS64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendVarintS64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v)) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, uint64(v)) + } + return b, nil +} +func appendZigzag32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + return b, nil +} +func appendZigzag32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt32() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + return b, nil +} +func appendZigzag32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := ptr.getInt32Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + v := *p + b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + return b, nil +} +func appendZigzag32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + } + return b, nil +} +func appendZigzag32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := ptr.getInt32Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31)))) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + } + return b, nil +} +func appendZigzag64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) + return b, nil +} +func appendZigzag64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toInt64() + if v == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) + return b, nil +} +func appendZigzag64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toInt64Ptr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + v := *p + b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) + return b, nil +} +func appendZigzag64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) + } + return b, nil +} +func appendZigzag64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toInt64Slice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + // compute size + n := 0 + for _, v := range s { + n += SizeVarint(uint64(v<<1) ^ uint64((int64(v) >> 63))) + } + b = appendVarint(b, uint64(n)) + for _, v := range s { + b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63))) + } + return b, nil +} +func appendBoolValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toBool() + b = appendVarint(b, wiretag) + if v { + b = append(b, 1) + } else { + b = append(b, 0) + } + return b, nil +} +func appendBoolValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toBool() + if !v { + return b, nil + } + b = appendVarint(b, wiretag) + b = append(b, 1) + return b, nil +} + +func appendBoolPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toBoolPtr() + if p == nil { + return b, nil + } + b = appendVarint(b, wiretag) + if *p { + b = append(b, 1) + } else { + b = append(b, 0) + } + return b, nil +} +func appendBoolSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toBoolSlice() + for _, v := range s { + b = appendVarint(b, wiretag) + if v { + b = append(b, 1) + } else { + b = append(b, 0) + } + } + return b, nil +} +func appendBoolPackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toBoolSlice() + if len(s) == 0 { + return b, nil + } + b = appendVarint(b, wiretag&^7|WireBytes) + b = appendVarint(b, uint64(len(s))) + for _, v := range s { + if v { + b = append(b, 1) + } else { + b = append(b, 0) + } + } + return b, nil +} +func appendStringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toString() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendStringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toString() + if v == "" { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendStringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + p := *ptr.toStringPtr() + if p == nil { + return b, nil + } + v := *p + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendStringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toStringSlice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + } + return b, nil +} +func appendUTF8StringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + v := *ptr.toString() + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + v := *ptr.toString() + if v == "" { + return b, nil + } + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + p := *ptr.toStringPtr() + if p == nil { + return b, nil + } + v := *p + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendUTF8StringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + var invalidUTF8 bool + s := *ptr.toStringSlice() + for _, v := range s { + if !utf8.ValidString(v) { + invalidUTF8 = true + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + } + if invalidUTF8 { + return b, errInvalidUTF8 + } + return b, nil +} +func appendBytes(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toBytes() + if v == nil { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendBytes3(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toBytes() + if len(v) == 0 { + return b, nil + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendBytesOneof(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + v := *ptr.toBytes() + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + return b, nil +} +func appendBytesSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) { + s := *ptr.toBytesSlice() + for _, v := range s { + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(v))) + b = append(b, v...) + } + return b, nil +} + +// makeGroupMarshaler returns the sizer and marshaler for a group. +// u is the marshal info of the underlying message. +func makeGroupMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + p := ptr.getPointer() + if p.isNil() { + return 0 + } + return u.size(p) + 2*tagsize + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + p := ptr.getPointer() + if p.isNil() { + return b, nil + } + var err error + b = appendVarint(b, wiretag) // start group + b, err = u.marshal(b, p, deterministic) + b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group + return b, err + } +} + +// makeGroupSliceMarshaler returns the sizer and marshaler for a group slice. +// u is the marshal info of the underlying message. +func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getPointerSlice() + n := 0 + for _, v := range s { + if v.isNil() { + continue + } + n += u.size(v) + 2*tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getPointerSlice() + var err error + var nerr nonFatal + for _, v := range s { + if v.isNil() { + return b, errRepeatedHasNil + } + b = appendVarint(b, wiretag) // start group + b, err = u.marshal(b, v, deterministic) + b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group + if !nerr.Merge(err) { + if err == ErrNil { + err = errRepeatedHasNil + } + return b, err + } + } + return b, nerr.E + } +} + +// makeMessageMarshaler returns the sizer and marshaler for a message field. +// u is the marshal info of the message. +func makeMessageMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + p := ptr.getPointer() + if p.isNil() { + return 0 + } + siz := u.size(p) + return siz + SizeVarint(uint64(siz)) + tagsize + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + p := ptr.getPointer() + if p.isNil() { + return b, nil + } + b = appendVarint(b, wiretag) + siz := u.cachedsize(p) + b = appendVarint(b, uint64(siz)) + return u.marshal(b, p, deterministic) + } +} + +// makeMessageSliceMarshaler returns the sizer and marshaler for a message slice. +// u is the marshal info of the message. +func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getPointerSlice() + n := 0 + for _, v := range s { + if v.isNil() { + continue + } + siz := u.size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getPointerSlice() + var err error + var nerr nonFatal + for _, v := range s { + if v.isNil() { + return b, errRepeatedHasNil + } + b = appendVarint(b, wiretag) + siz := u.cachedsize(v) + b = appendVarint(b, uint64(siz)) + b, err = u.marshal(b, v, deterministic) + + if !nerr.Merge(err) { + if err == ErrNil { + err = errRepeatedHasNil + } + return b, err + } + } + return b, nerr.E + } +} + +// makeMapMarshaler returns the sizer and marshaler for a map field. +// f is the pointer to the reflect data structure of the field. +func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) { + // figure out key and value type + t := f.Type + keyType := t.Key() + valType := t.Elem() + tags := strings.Split(f.Tag.Get("protobuf"), ",") + keyTags := strings.Split(f.Tag.Get("protobuf_key"), ",") + valTags := strings.Split(f.Tag.Get("protobuf_val"), ",") + stdOptions := false + for _, t := range tags { + if strings.HasPrefix(t, "customtype=") { + valTags = append(valTags, t) + } + if t == "stdtime" { + valTags = append(valTags, t) + stdOptions = true + } + if t == "stdduration" { + valTags = append(valTags, t) + stdOptions = true + } + if t == "wktptr" { + valTags = append(valTags, t) + } + } + keySizer, keyMarshaler := typeMarshaler(keyType, keyTags, false, false) // don't omit zero value in map + valSizer, valMarshaler := typeMarshaler(valType, valTags, false, false) // don't omit zero value in map + keyWireTag := 1<<3 | wiretype(keyTags[0]) + valWireTag := 2<<3 | wiretype(valTags[0]) + + // We create an interface to get the addresses of the map key and value. + // If value is pointer-typed, the interface is a direct interface, the + // idata itself is the value. Otherwise, the idata is the pointer to the + // value. + // Key cannot be pointer-typed. + valIsPtr := valType.Kind() == reflect.Ptr + + // If value is a message with nested maps, calling + // valSizer in marshal may be quadratic. We should use + // cached version in marshal (but not in size). + // If value is not message type, we don't have size cache, + // but it cannot be nested either. Just use valSizer. + valCachedSizer := valSizer + if valIsPtr && !stdOptions && valType.Elem().Kind() == reflect.Struct { + u := getMarshalInfo(valType.Elem()) + valCachedSizer = func(ptr pointer, tagsize int) int { + // Same as message sizer, but use cache. + p := ptr.getPointer() + if p.isNil() { + return 0 + } + siz := u.cachedsize(p) + return siz + SizeVarint(uint64(siz)) + tagsize + } + } + return func(ptr pointer, tagsize int) int { + m := ptr.asPointerTo(t).Elem() // the map + n := 0 + for _, k := range m.MapKeys() { + ki := k.Interface() + vi := m.MapIndex(k).Interface() + kaddr := toAddrPointer(&ki, false) // pointer to key + vaddr := toAddrPointer(&vi, valIsPtr) // pointer to value + siz := keySizer(kaddr, 1) + valSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, tag uint64, deterministic bool) ([]byte, error) { + m := ptr.asPointerTo(t).Elem() // the map + var err error + keys := m.MapKeys() + if len(keys) > 1 && deterministic { + sort.Sort(mapKeys(keys)) + } + + var nerr nonFatal + for _, k := range keys { + ki := k.Interface() + vi := m.MapIndex(k).Interface() + kaddr := toAddrPointer(&ki, false) // pointer to key + vaddr := toAddrPointer(&vi, valIsPtr) // pointer to value + b = appendVarint(b, tag) + siz := keySizer(kaddr, 1) + valCachedSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1) + b = appendVarint(b, uint64(siz)) + b, err = keyMarshaler(b, kaddr, keyWireTag, deterministic) + if !nerr.Merge(err) { + return b, err + } + b, err = valMarshaler(b, vaddr, valWireTag, deterministic) + if err != ErrNil && !nerr.Merge(err) { // allow nil value in map + return b, err + } + } + return b, nerr.E + } +} + +// makeOneOfMarshaler returns the sizer and marshaler for a oneof field. +// fi is the marshal info of the field. +// f is the pointer to the reflect data structure of the field. +func makeOneOfMarshaler(fi *marshalFieldInfo, f *reflect.StructField) (sizer, marshaler) { + // Oneof field is an interface. We need to get the actual data type on the fly. + t := f.Type + return func(ptr pointer, _ int) int { + p := ptr.getInterfacePointer() + if p.isNil() { + return 0 + } + v := ptr.asPointerTo(t).Elem().Elem().Elem() // *interface -> interface -> *struct -> struct + telem := v.Type() + e := fi.oneofElems[telem] + return e.sizer(p, e.tagsize) + }, + func(b []byte, ptr pointer, _ uint64, deterministic bool) ([]byte, error) { + p := ptr.getInterfacePointer() + if p.isNil() { + return b, nil + } + v := ptr.asPointerTo(t).Elem().Elem().Elem() // *interface -> interface -> *struct -> struct + telem := v.Type() + if telem.Field(0).Type.Kind() == reflect.Ptr && p.getPointer().isNil() { + return b, errOneofHasNil + } + e := fi.oneofElems[telem] + return e.marshaler(b, p, e.wiretag, deterministic) + } +} + +// sizeExtensions computes the size of encoded data for a XXX_InternalExtensions field. +func (u *marshalInfo) sizeExtensions(ext *XXX_InternalExtensions) int { + m, mu := ext.extensionsRead() + if m == nil { + return 0 + } + mu.Lock() + + n := 0 + for _, e := range m { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + n += len(e.enc) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + n += ei.sizer(p, ei.tagsize) + } + mu.Unlock() + return n +} + +// appendExtensions marshals a XXX_InternalExtensions field to the end of byte slice b. +func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, deterministic bool) ([]byte, error) { + m, mu := ext.extensionsRead() + if m == nil { + return b, nil + } + mu.Lock() + defer mu.Unlock() + + var err error + var nerr nonFatal + + // Fast-path for common cases: zero or one extensions. + // Don't bother sorting the keys. + if len(m) <= 1 { + for _, e := range m { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + b = append(b, e.enc...) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + b, err = ei.marshaler(b, p, ei.wiretag, deterministic) + if !nerr.Merge(err) { + return b, err + } + } + return b, nerr.E + } + + // Sort the keys to provide a deterministic encoding. + // Not sure this is required, but the old code does it. + keys := make([]int, 0, len(m)) + for k := range m { + keys = append(keys, int(k)) + } + sort.Ints(keys) + + for _, k := range keys { + e := m[int32(k)] + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + b = append(b, e.enc...) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + b, err = ei.marshaler(b, p, ei.wiretag, deterministic) + if !nerr.Merge(err) { + return b, err + } + } + return b, nerr.E +} + +// message set format is: +// message MessageSet { +// repeated group Item = 1 { +// required int32 type_id = 2; +// required string message = 3; +// }; +// } + +// sizeMessageSet computes the size of encoded data for a XXX_InternalExtensions field +// in message set format (above). +func (u *marshalInfo) sizeMessageSet(ext *XXX_InternalExtensions) int { + m, mu := ext.extensionsRead() + if m == nil { + return 0 + } + mu.Lock() + + n := 0 + for id, e := range m { + n += 2 // start group, end group. tag = 1 (size=1) + n += SizeVarint(uint64(id)) + 1 // type_id, tag = 2 (size=1) + + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint + siz := len(msgWithLen) + n += siz + 1 // message, tag = 3 (size=1) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + n += ei.sizer(p, 1) // message, tag = 3 (size=1) + } + mu.Unlock() + return n +} + +// appendMessageSet marshals a XXX_InternalExtensions field in message set format (above) +// to the end of byte slice b. +func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, deterministic bool) ([]byte, error) { + m, mu := ext.extensionsRead() + if m == nil { + return b, nil + } + mu.Lock() + defer mu.Unlock() + + var err error + var nerr nonFatal + + // Fast-path for common cases: zero or one extensions. + // Don't bother sorting the keys. + if len(m) <= 1 { + for id, e := range m { + b = append(b, 1<<3|WireStartGroup) + b = append(b, 2<<3|WireVarint) + b = appendVarint(b, uint64(id)) + + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint + b = append(b, 3<<3|WireBytes) + b = append(b, msgWithLen...) + b = append(b, 1<<3|WireEndGroup) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) + if !nerr.Merge(err) { + return b, err + } + b = append(b, 1<<3|WireEndGroup) + } + return b, nerr.E + } + + // Sort the keys to provide a deterministic encoding. + keys := make([]int, 0, len(m)) + for k := range m { + keys = append(keys, int(k)) + } + sort.Ints(keys) + + for _, id := range keys { + e := m[int32(id)] + b = append(b, 1<<3|WireStartGroup) + b = append(b, 2<<3|WireVarint) + b = appendVarint(b, uint64(id)) + + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint + b = append(b, 3<<3|WireBytes) + b = append(b, msgWithLen...) + b = append(b, 1<<3|WireEndGroup) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic) + b = append(b, 1<<3|WireEndGroup) + if !nerr.Merge(err) { + return b, err + } + } + return b, nerr.E +} + +// sizeV1Extensions computes the size of encoded data for a V1-API extension field. +func (u *marshalInfo) sizeV1Extensions(m map[int32]Extension) int { + if m == nil { + return 0 + } + + n := 0 + for _, e := range m { + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + n += len(e.enc) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + n += ei.sizer(p, ei.tagsize) + } + return n +} + +// appendV1Extensions marshals a V1-API extension field to the end of byte slice b. +func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, deterministic bool) ([]byte, error) { + if m == nil { + return b, nil + } + + // Sort the keys to provide a deterministic encoding. + keys := make([]int, 0, len(m)) + for k := range m { + keys = append(keys, int(k)) + } + sort.Ints(keys) + + var err error + var nerr nonFatal + for _, k := range keys { + e := m[int32(k)] + if e.value == nil || e.desc == nil { + // Extension is only in its encoded form. + b = append(b, e.enc...) + continue + } + + // We don't skip extensions that have an encoded form set, + // because the extension value may have been mutated after + // the last time this function was called. + + ei := u.getExtElemInfo(e.desc) + v := e.value + p := toAddrPointer(&v, ei.isptr) + b, err = ei.marshaler(b, p, ei.wiretag, deterministic) + if !nerr.Merge(err) { + return b, err + } + } + return b, nerr.E +} + +// newMarshaler is the interface representing objects that can marshal themselves. +// +// This exists to support protoc-gen-go generated messages. +// The proto package will stop type-asserting to this interface in the future. +// +// DO NOT DEPEND ON THIS. +type newMarshaler interface { + XXX_Size() int + XXX_Marshal(b []byte, deterministic bool) ([]byte, error) +} + +// Size returns the encoded size of a protocol buffer message. +// This is the main entry point. +func Size(pb Message) int { + if m, ok := pb.(newMarshaler); ok { + return m.XXX_Size() + } + if m, ok := pb.(Marshaler); ok { + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + b, _ := m.Marshal() + return len(b) + } + // in case somehow we didn't generate the wrapper + if pb == nil { + return 0 + } + var info InternalMessageInfo + return info.Size(pb) +} + +// Marshal takes a protocol buffer message +// and encodes it into the wire format, returning the data. +// This is the main entry point. +func Marshal(pb Message) ([]byte, error) { + if m, ok := pb.(newMarshaler); ok { + siz := m.XXX_Size() + b := make([]byte, 0, siz) + return m.XXX_Marshal(b, false) + } + if m, ok := pb.(Marshaler); ok { + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + return m.Marshal() + } + // in case somehow we didn't generate the wrapper + if pb == nil { + return nil, ErrNil + } + var info InternalMessageInfo + siz := info.Size(pb) + b := make([]byte, 0, siz) + return info.Marshal(b, pb, false) +} + +// Marshal takes a protocol buffer message +// and encodes it into the wire format, writing the result to the +// Buffer. +// This is an alternative entry point. It is not necessary to use +// a Buffer for most applications. +func (p *Buffer) Marshal(pb Message) error { + var err error + if p.deterministic { + if _, ok := pb.(Marshaler); ok { + return fmt.Errorf("proto: deterministic not supported by the Marshal method of %T", pb) + } + } + if m, ok := pb.(newMarshaler); ok { + siz := m.XXX_Size() + p.grow(siz) // make sure buf has enough capacity + pp := p.buf[len(p.buf) : len(p.buf) : len(p.buf)+siz] + pp, err = m.XXX_Marshal(pp, p.deterministic) + p.buf = append(p.buf, pp...) + return err + } + if m, ok := pb.(Marshaler); ok { + // If the message can marshal itself, let it do it, for compatibility. + // NOTE: This is not efficient. + var b []byte + b, err = m.Marshal() + p.buf = append(p.buf, b...) + return err + } + // in case somehow we didn't generate the wrapper + if pb == nil { + return ErrNil + } + var info InternalMessageInfo + siz := info.Size(pb) + p.grow(siz) // make sure buf has enough capacity + p.buf, err = info.Marshal(p.buf, pb, p.deterministic) + return err +} + +// grow grows the buffer's capacity, if necessary, to guarantee space for +// another n bytes. After grow(n), at least n bytes can be written to the +// buffer without another allocation. +func (p *Buffer) grow(n int) { + need := len(p.buf) + n + if need <= cap(p.buf) { + return + } + newCap := len(p.buf) * 2 + if newCap < need { + newCap = need + } + p.buf = append(make([]byte, 0, newCap), p.buf...) +} diff --git a/vendor/github.com/gogo/protobuf/proto/table_marshal_gogo.go b/vendor/github.com/gogo/protobuf/proto/table_marshal_gogo.go new file mode 100644 index 000000000..997f57c1e --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/table_marshal_gogo.go @@ -0,0 +1,388 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" + "time" +) + +// makeMessageRefMarshaler differs a bit from makeMessageMarshaler +// It marshal a message T instead of a *T +func makeMessageRefMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + siz := u.size(ptr) + return siz + SizeVarint(uint64(siz)) + tagsize + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + b = appendVarint(b, wiretag) + siz := u.cachedsize(ptr) + b = appendVarint(b, uint64(siz)) + return u.marshal(b, ptr, deterministic) + } +} + +// makeMessageRefSliceMarshaler differs quite a lot from makeMessageSliceMarshaler +// It marshals a slice of messages []T instead of []*T +func makeMessageRefSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + e := elem.Interface() + v := toAddrPointer(&e, false) + siz := u.size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + var err, errreq error + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + e := elem.Interface() + v := toAddrPointer(&e, false) + b = appendVarint(b, wiretag) + siz := u.size(v) + b = appendVarint(b, uint64(siz)) + b, err = u.marshal(b, v, deterministic) + + if err != nil { + if _, ok := err.(*RequiredNotSetError); ok { + // Required field in submessage is not set. + // We record the error but keep going, to give a complete marshaling. + if errreq == nil { + errreq = err + } + continue + } + if err == ErrNil { + err = errRepeatedHasNil + } + return b, err + } + } + + return b, errreq + } +} + +func makeCustomPtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + m := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(custom) + siz := m.Size() + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + m := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(custom) + siz := m.Size() + buf, err := m.Marshal() + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + return b, nil + } +} + +func makeCustomMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + m := ptr.asPointerTo(u.typ).Interface().(custom) + siz := m.Size() + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + m := ptr.asPointerTo(u.typ).Interface().(custom) + siz := m.Size() + buf, err := m.Marshal() + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + return b, nil + } +} + +func makeTimeMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return 0 + } + siz := Size(ts) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return nil, err + } + buf, err := Marshal(ts) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeTimePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return 0 + } + siz := Size(ts) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return nil, err + } + buf, err := Marshal(ts) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeTimeSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(time.Time) + ts, err := timestampProto(t) + if err != nil { + return 0 + } + siz := Size(ts) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(time.Time) + ts, err := timestampProto(t) + if err != nil { + return nil, err + } + siz := Size(ts) + buf, err := Marshal(ts) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeTimePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return 0 + } + siz := Size(ts) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*time.Time) + ts, err := timestampProto(*t) + if err != nil { + return nil, err + } + siz := Size(ts) + buf, err := Marshal(ts) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeDurationMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + d := ptr.asPointerTo(u.typ).Interface().(*time.Duration) + dur := durationProto(*d) + siz := Size(dur) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + d := ptr.asPointerTo(u.typ).Interface().(*time.Duration) + dur := durationProto(*d) + buf, err := Marshal(dur) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeDurationPtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + d := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Duration) + dur := durationProto(*d) + siz := Size(dur) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + d := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*time.Duration) + dur := durationProto(*d) + buf, err := Marshal(dur) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeDurationSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + d := elem.Interface().(time.Duration) + dur := durationProto(d) + siz := Size(dur) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + d := elem.Interface().(time.Duration) + dur := durationProto(d) + siz := Size(dur) + buf, err := Marshal(dur) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeDurationPtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + d := elem.Interface().(*time.Duration) + dur := durationProto(*d) + siz := Size(dur) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + d := elem.Interface().(*time.Duration) + dur := durationProto(*d) + siz := Size(dur) + buf, err := Marshal(dur) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/table_merge.go b/vendor/github.com/gogo/protobuf/proto/table_merge.go new file mode 100644 index 000000000..60dcf70d1 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/table_merge.go @@ -0,0 +1,676 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "reflect" + "strings" + "sync" + "sync/atomic" +) + +// Merge merges the src message into dst. +// This assumes that dst and src of the same type and are non-nil. +func (a *InternalMessageInfo) Merge(dst, src Message) { + mi := atomicLoadMergeInfo(&a.merge) + if mi == nil { + mi = getMergeInfo(reflect.TypeOf(dst).Elem()) + atomicStoreMergeInfo(&a.merge, mi) + } + mi.merge(toPointer(&dst), toPointer(&src)) +} + +type mergeInfo struct { + typ reflect.Type + + initialized int32 // 0: only typ is valid, 1: everything is valid + lock sync.Mutex + + fields []mergeFieldInfo + unrecognized field // Offset of XXX_unrecognized +} + +type mergeFieldInfo struct { + field field // Offset of field, guaranteed to be valid + + // isPointer reports whether the value in the field is a pointer. + // This is true for the following situations: + // * Pointer to struct + // * Pointer to basic type (proto2 only) + // * Slice (first value in slice header is a pointer) + // * String (first value in string header is a pointer) + isPointer bool + + // basicWidth reports the width of the field assuming that it is directly + // embedded in the struct (as is the case for basic types in proto3). + // The possible values are: + // 0: invalid + // 1: bool + // 4: int32, uint32, float32 + // 8: int64, uint64, float64 + basicWidth int + + // Where dst and src are pointers to the types being merged. + merge func(dst, src pointer) +} + +var ( + mergeInfoMap = map[reflect.Type]*mergeInfo{} + mergeInfoLock sync.Mutex +) + +func getMergeInfo(t reflect.Type) *mergeInfo { + mergeInfoLock.Lock() + defer mergeInfoLock.Unlock() + mi := mergeInfoMap[t] + if mi == nil { + mi = &mergeInfo{typ: t} + mergeInfoMap[t] = mi + } + return mi +} + +// merge merges src into dst assuming they are both of type *mi.typ. +func (mi *mergeInfo) merge(dst, src pointer) { + if dst.isNil() { + panic("proto: nil destination") + } + if src.isNil() { + return // Nothing to do. + } + + if atomic.LoadInt32(&mi.initialized) == 0 { + mi.computeMergeInfo() + } + + for _, fi := range mi.fields { + sfp := src.offset(fi.field) + + // As an optimization, we can avoid the merge function call cost + // if we know for sure that the source will have no effect + // by checking if it is the zero value. + if unsafeAllowed { + if fi.isPointer && sfp.getPointer().isNil() { // Could be slice or string + continue + } + if fi.basicWidth > 0 { + switch { + case fi.basicWidth == 1 && !*sfp.toBool(): + continue + case fi.basicWidth == 4 && *sfp.toUint32() == 0: + continue + case fi.basicWidth == 8 && *sfp.toUint64() == 0: + continue + } + } + } + + dfp := dst.offset(fi.field) + fi.merge(dfp, sfp) + } + + // TODO: Make this faster? + out := dst.asPointerTo(mi.typ).Elem() + in := src.asPointerTo(mi.typ).Elem() + if emIn, err := extendable(in.Addr().Interface()); err == nil { + emOut, _ := extendable(out.Addr().Interface()) + mIn, muIn := emIn.extensionsRead() + if mIn != nil { + mOut := emOut.extensionsWrite() + muIn.Lock() + mergeExtension(mOut, mIn) + muIn.Unlock() + } + } + + if mi.unrecognized.IsValid() { + if b := *src.offset(mi.unrecognized).toBytes(); len(b) > 0 { + *dst.offset(mi.unrecognized).toBytes() = append([]byte(nil), b...) + } + } +} + +func (mi *mergeInfo) computeMergeInfo() { + mi.lock.Lock() + defer mi.lock.Unlock() + if mi.initialized != 0 { + return + } + t := mi.typ + n := t.NumField() + + props := GetProperties(t) + for i := 0; i < n; i++ { + f := t.Field(i) + if strings.HasPrefix(f.Name, "XXX_") { + continue + } + + mfi := mergeFieldInfo{field: toField(&f)} + tf := f.Type + + // As an optimization, we can avoid the merge function call cost + // if we know for sure that the source will have no effect + // by checking if it is the zero value. + if unsafeAllowed { + switch tf.Kind() { + case reflect.Ptr, reflect.Slice, reflect.String: + // As a special case, we assume slices and strings are pointers + // since we know that the first field in the SliceSlice or + // StringHeader is a data pointer. + mfi.isPointer = true + case reflect.Bool: + mfi.basicWidth = 1 + case reflect.Int32, reflect.Uint32, reflect.Float32: + mfi.basicWidth = 4 + case reflect.Int64, reflect.Uint64, reflect.Float64: + mfi.basicWidth = 8 + } + } + + // Unwrap tf to get at its most basic type. + var isPointer, isSlice bool + if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 { + isSlice = true + tf = tf.Elem() + } + if tf.Kind() == reflect.Ptr { + isPointer = true + tf = tf.Elem() + } + if isPointer && isSlice && tf.Kind() != reflect.Struct { + panic("both pointer and slice for basic type in " + tf.Name()) + } + + switch tf.Kind() { + case reflect.Int32: + switch { + case isSlice: // E.g., []int32 + mfi.merge = func(dst, src pointer) { + // NOTE: toInt32Slice is not defined (see pointer_reflect.go). + /* + sfsp := src.toInt32Slice() + if *sfsp != nil { + dfsp := dst.toInt32Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []int64{} + } + } + */ + sfs := src.getInt32Slice() + if sfs != nil { + dfs := dst.getInt32Slice() + dfs = append(dfs, sfs...) + if dfs == nil { + dfs = []int32{} + } + dst.setInt32Slice(dfs) + } + } + case isPointer: // E.g., *int32 + mfi.merge = func(dst, src pointer) { + // NOTE: toInt32Ptr is not defined (see pointer_reflect.go). + /* + sfpp := src.toInt32Ptr() + if *sfpp != nil { + dfpp := dst.toInt32Ptr() + if *dfpp == nil { + *dfpp = Int32(**sfpp) + } else { + **dfpp = **sfpp + } + } + */ + sfp := src.getInt32Ptr() + if sfp != nil { + dfp := dst.getInt32Ptr() + if dfp == nil { + dst.setInt32Ptr(*sfp) + } else { + *dfp = *sfp + } + } + } + default: // E.g., int32 + mfi.merge = func(dst, src pointer) { + if v := *src.toInt32(); v != 0 { + *dst.toInt32() = v + } + } + } + case reflect.Int64: + switch { + case isSlice: // E.g., []int64 + mfi.merge = func(dst, src pointer) { + sfsp := src.toInt64Slice() + if *sfsp != nil { + dfsp := dst.toInt64Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []int64{} + } + } + } + case isPointer: // E.g., *int64 + mfi.merge = func(dst, src pointer) { + sfpp := src.toInt64Ptr() + if *sfpp != nil { + dfpp := dst.toInt64Ptr() + if *dfpp == nil { + *dfpp = Int64(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., int64 + mfi.merge = func(dst, src pointer) { + if v := *src.toInt64(); v != 0 { + *dst.toInt64() = v + } + } + } + case reflect.Uint32: + switch { + case isSlice: // E.g., []uint32 + mfi.merge = func(dst, src pointer) { + sfsp := src.toUint32Slice() + if *sfsp != nil { + dfsp := dst.toUint32Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []uint32{} + } + } + } + case isPointer: // E.g., *uint32 + mfi.merge = func(dst, src pointer) { + sfpp := src.toUint32Ptr() + if *sfpp != nil { + dfpp := dst.toUint32Ptr() + if *dfpp == nil { + *dfpp = Uint32(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., uint32 + mfi.merge = func(dst, src pointer) { + if v := *src.toUint32(); v != 0 { + *dst.toUint32() = v + } + } + } + case reflect.Uint64: + switch { + case isSlice: // E.g., []uint64 + mfi.merge = func(dst, src pointer) { + sfsp := src.toUint64Slice() + if *sfsp != nil { + dfsp := dst.toUint64Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []uint64{} + } + } + } + case isPointer: // E.g., *uint64 + mfi.merge = func(dst, src pointer) { + sfpp := src.toUint64Ptr() + if *sfpp != nil { + dfpp := dst.toUint64Ptr() + if *dfpp == nil { + *dfpp = Uint64(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., uint64 + mfi.merge = func(dst, src pointer) { + if v := *src.toUint64(); v != 0 { + *dst.toUint64() = v + } + } + } + case reflect.Float32: + switch { + case isSlice: // E.g., []float32 + mfi.merge = func(dst, src pointer) { + sfsp := src.toFloat32Slice() + if *sfsp != nil { + dfsp := dst.toFloat32Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []float32{} + } + } + } + case isPointer: // E.g., *float32 + mfi.merge = func(dst, src pointer) { + sfpp := src.toFloat32Ptr() + if *sfpp != nil { + dfpp := dst.toFloat32Ptr() + if *dfpp == nil { + *dfpp = Float32(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., float32 + mfi.merge = func(dst, src pointer) { + if v := *src.toFloat32(); v != 0 { + *dst.toFloat32() = v + } + } + } + case reflect.Float64: + switch { + case isSlice: // E.g., []float64 + mfi.merge = func(dst, src pointer) { + sfsp := src.toFloat64Slice() + if *sfsp != nil { + dfsp := dst.toFloat64Slice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []float64{} + } + } + } + case isPointer: // E.g., *float64 + mfi.merge = func(dst, src pointer) { + sfpp := src.toFloat64Ptr() + if *sfpp != nil { + dfpp := dst.toFloat64Ptr() + if *dfpp == nil { + *dfpp = Float64(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., float64 + mfi.merge = func(dst, src pointer) { + if v := *src.toFloat64(); v != 0 { + *dst.toFloat64() = v + } + } + } + case reflect.Bool: + switch { + case isSlice: // E.g., []bool + mfi.merge = func(dst, src pointer) { + sfsp := src.toBoolSlice() + if *sfsp != nil { + dfsp := dst.toBoolSlice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []bool{} + } + } + } + case isPointer: // E.g., *bool + mfi.merge = func(dst, src pointer) { + sfpp := src.toBoolPtr() + if *sfpp != nil { + dfpp := dst.toBoolPtr() + if *dfpp == nil { + *dfpp = Bool(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., bool + mfi.merge = func(dst, src pointer) { + if v := *src.toBool(); v { + *dst.toBool() = v + } + } + } + case reflect.String: + switch { + case isSlice: // E.g., []string + mfi.merge = func(dst, src pointer) { + sfsp := src.toStringSlice() + if *sfsp != nil { + dfsp := dst.toStringSlice() + *dfsp = append(*dfsp, *sfsp...) + if *dfsp == nil { + *dfsp = []string{} + } + } + } + case isPointer: // E.g., *string + mfi.merge = func(dst, src pointer) { + sfpp := src.toStringPtr() + if *sfpp != nil { + dfpp := dst.toStringPtr() + if *dfpp == nil { + *dfpp = String(**sfpp) + } else { + **dfpp = **sfpp + } + } + } + default: // E.g., string + mfi.merge = func(dst, src pointer) { + if v := *src.toString(); v != "" { + *dst.toString() = v + } + } + } + case reflect.Slice: + isProto3 := props.Prop[i].proto3 + switch { + case isPointer: + panic("bad pointer in byte slice case in " + tf.Name()) + case tf.Elem().Kind() != reflect.Uint8: + panic("bad element kind in byte slice case in " + tf.Name()) + case isSlice: // E.g., [][]byte + mfi.merge = func(dst, src pointer) { + sbsp := src.toBytesSlice() + if *sbsp != nil { + dbsp := dst.toBytesSlice() + for _, sb := range *sbsp { + if sb == nil { + *dbsp = append(*dbsp, nil) + } else { + *dbsp = append(*dbsp, append([]byte{}, sb...)) + } + } + if *dbsp == nil { + *dbsp = [][]byte{} + } + } + } + default: // E.g., []byte + mfi.merge = func(dst, src pointer) { + sbp := src.toBytes() + if *sbp != nil { + dbp := dst.toBytes() + if !isProto3 || len(*sbp) > 0 { + *dbp = append([]byte{}, *sbp...) + } + } + } + } + case reflect.Struct: + switch { + case isSlice && !isPointer: // E.g. []pb.T + mergeInfo := getMergeInfo(tf) + zero := reflect.Zero(tf) + mfi.merge = func(dst, src pointer) { + // TODO: Make this faster? + dstsp := dst.asPointerTo(f.Type) + dsts := dstsp.Elem() + srcs := src.asPointerTo(f.Type).Elem() + for i := 0; i < srcs.Len(); i++ { + dsts = reflect.Append(dsts, zero) + srcElement := srcs.Index(i).Addr() + dstElement := dsts.Index(dsts.Len() - 1).Addr() + mergeInfo.merge(valToPointer(dstElement), valToPointer(srcElement)) + } + if dsts.IsNil() { + dsts = reflect.MakeSlice(f.Type, 0, 0) + } + dstsp.Elem().Set(dsts) + } + case !isPointer: + mergeInfo := getMergeInfo(tf) + mfi.merge = func(dst, src pointer) { + mergeInfo.merge(dst, src) + } + case isSlice: // E.g., []*pb.T + mergeInfo := getMergeInfo(tf) + mfi.merge = func(dst, src pointer) { + sps := src.getPointerSlice() + if sps != nil { + dps := dst.getPointerSlice() + for _, sp := range sps { + var dp pointer + if !sp.isNil() { + dp = valToPointer(reflect.New(tf)) + mergeInfo.merge(dp, sp) + } + dps = append(dps, dp) + } + if dps == nil { + dps = []pointer{} + } + dst.setPointerSlice(dps) + } + } + default: // E.g., *pb.T + mergeInfo := getMergeInfo(tf) + mfi.merge = func(dst, src pointer) { + sp := src.getPointer() + if !sp.isNil() { + dp := dst.getPointer() + if dp.isNil() { + dp = valToPointer(reflect.New(tf)) + dst.setPointer(dp) + } + mergeInfo.merge(dp, sp) + } + } + } + case reflect.Map: + switch { + case isPointer || isSlice: + panic("bad pointer or slice in map case in " + tf.Name()) + default: // E.g., map[K]V + mfi.merge = func(dst, src pointer) { + sm := src.asPointerTo(tf).Elem() + if sm.Len() == 0 { + return + } + dm := dst.asPointerTo(tf).Elem() + if dm.IsNil() { + dm.Set(reflect.MakeMap(tf)) + } + + switch tf.Elem().Kind() { + case reflect.Ptr: // Proto struct (e.g., *T) + for _, key := range sm.MapKeys() { + val := sm.MapIndex(key) + val = reflect.ValueOf(Clone(val.Interface().(Message))) + dm.SetMapIndex(key, val) + } + case reflect.Slice: // E.g. Bytes type (e.g., []byte) + for _, key := range sm.MapKeys() { + val := sm.MapIndex(key) + val = reflect.ValueOf(append([]byte{}, val.Bytes()...)) + dm.SetMapIndex(key, val) + } + default: // Basic type (e.g., string) + for _, key := range sm.MapKeys() { + val := sm.MapIndex(key) + dm.SetMapIndex(key, val) + } + } + } + } + case reflect.Interface: + // Must be oneof field. + switch { + case isPointer || isSlice: + panic("bad pointer or slice in interface case in " + tf.Name()) + default: // E.g., interface{} + // TODO: Make this faster? + mfi.merge = func(dst, src pointer) { + su := src.asPointerTo(tf).Elem() + if !su.IsNil() { + du := dst.asPointerTo(tf).Elem() + typ := su.Elem().Type() + if du.IsNil() || du.Elem().Type() != typ { + du.Set(reflect.New(typ.Elem())) // Initialize interface if empty + } + sv := su.Elem().Elem().Field(0) + if sv.Kind() == reflect.Ptr && sv.IsNil() { + return + } + dv := du.Elem().Elem().Field(0) + if dv.Kind() == reflect.Ptr && dv.IsNil() { + dv.Set(reflect.New(sv.Type().Elem())) // Initialize proto message if empty + } + switch sv.Type().Kind() { + case reflect.Ptr: // Proto struct (e.g., *T) + Merge(dv.Interface().(Message), sv.Interface().(Message)) + case reflect.Slice: // E.g. Bytes type (e.g., []byte) + dv.Set(reflect.ValueOf(append([]byte{}, sv.Bytes()...))) + default: // Basic type (e.g., string) + dv.Set(sv) + } + } + } + } + default: + panic(fmt.Sprintf("merger not found for type:%s", tf)) + } + mi.fields = append(mi.fields, mfi) + } + + mi.unrecognized = invalidField + if f, ok := t.FieldByName("XXX_unrecognized"); ok { + if f.Type != reflect.TypeOf([]byte{}) { + panic("expected XXX_unrecognized to be of type []byte") + } + mi.unrecognized = toField(&f) + } + + atomic.StoreInt32(&mi.initialized, 1) +} diff --git a/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go b/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go new file mode 100644 index 000000000..937229386 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go @@ -0,0 +1,2249 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "errors" + "fmt" + "io" + "math" + "reflect" + "strconv" + "strings" + "sync" + "sync/atomic" + "unicode/utf8" +) + +// Unmarshal is the entry point from the generated .pb.go files. +// This function is not intended to be used by non-generated code. +// This function is not subject to any compatibility guarantee. +// msg contains a pointer to a protocol buffer struct. +// b is the data to be unmarshaled into the protocol buffer. +// a is a pointer to a place to store cached unmarshal information. +func (a *InternalMessageInfo) Unmarshal(msg Message, b []byte) error { + // Load the unmarshal information for this message type. + // The atomic load ensures memory consistency. + u := atomicLoadUnmarshalInfo(&a.unmarshal) + if u == nil { + // Slow path: find unmarshal info for msg, update a with it. + u = getUnmarshalInfo(reflect.TypeOf(msg).Elem()) + atomicStoreUnmarshalInfo(&a.unmarshal, u) + } + // Then do the unmarshaling. + err := u.unmarshal(toPointer(&msg), b) + return err +} + +type unmarshalInfo struct { + typ reflect.Type // type of the protobuf struct + + // 0 = only typ field is initialized + // 1 = completely initialized + initialized int32 + lock sync.Mutex // prevents double initialization + dense []unmarshalFieldInfo // fields indexed by tag # + sparse map[uint64]unmarshalFieldInfo // fields indexed by tag # + reqFields []string // names of required fields + reqMask uint64 // 1< 0 { + // Read tag and wire type. + // Special case 1 and 2 byte varints. + var x uint64 + if b[0] < 128 { + x = uint64(b[0]) + b = b[1:] + } else if len(b) >= 2 && b[1] < 128 { + x = uint64(b[0]&0x7f) + uint64(b[1])<<7 + b = b[2:] + } else { + var n int + x, n = decodeVarint(b) + if n == 0 { + return io.ErrUnexpectedEOF + } + b = b[n:] + } + tag := x >> 3 + wire := int(x) & 7 + + // Dispatch on the tag to one of the unmarshal* functions below. + var f unmarshalFieldInfo + if tag < uint64(len(u.dense)) { + f = u.dense[tag] + } else { + f = u.sparse[tag] + } + if fn := f.unmarshal; fn != nil { + var err error + b, err = fn(b, m.offset(f.field), wire) + if err == nil { + reqMask |= f.reqMask + continue + } + if r, ok := err.(*RequiredNotSetError); ok { + // Remember this error, but keep parsing. We need to produce + // a full parse even if a required field is missing. + if errLater == nil { + errLater = r + } + reqMask |= f.reqMask + continue + } + if err != errInternalBadWireType { + if err == errInvalidUTF8 { + if errLater == nil { + fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name + errLater = &invalidUTF8Error{fullName} + } + continue + } + return err + } + // Fragments with bad wire type are treated as unknown fields. + } + + // Unknown tag. + if !u.unrecognized.IsValid() { + // Don't keep unrecognized data; just skip it. + var err error + b, err = skipField(b, wire) + if err != nil { + return err + } + continue + } + // Keep unrecognized data around. + // maybe in extensions, maybe in the unrecognized field. + z := m.offset(u.unrecognized).toBytes() + var emap map[int32]Extension + var e Extension + for _, r := range u.extensionRanges { + if uint64(r.Start) <= tag && tag <= uint64(r.End) { + if u.extensions.IsValid() { + mp := m.offset(u.extensions).toExtensions() + emap = mp.extensionsWrite() + e = emap[int32(tag)] + z = &e.enc + break + } + if u.oldExtensions.IsValid() { + p := m.offset(u.oldExtensions).toOldExtensions() + emap = *p + if emap == nil { + emap = map[int32]Extension{} + *p = emap + } + e = emap[int32(tag)] + z = &e.enc + break + } + if u.bytesExtensions.IsValid() { + z = m.offset(u.bytesExtensions).toBytes() + break + } + panic("no extensions field available") + } + } + // Use wire type to skip data. + var err error + b0 := b + b, err = skipField(b, wire) + if err != nil { + return err + } + *z = encodeVarint(*z, tag<<3|uint64(wire)) + *z = append(*z, b0[:len(b0)-len(b)]...) + + if emap != nil { + emap[int32(tag)] = e + } + } + if reqMask != u.reqMask && errLater == nil { + // A required field of this message is missing. + for _, n := range u.reqFields { + if reqMask&1 == 0 { + errLater = &RequiredNotSetError{n} + } + reqMask >>= 1 + } + } + return errLater +} + +// computeUnmarshalInfo fills in u with information for use +// in unmarshaling protocol buffers of type u.typ. +func (u *unmarshalInfo) computeUnmarshalInfo() { + u.lock.Lock() + defer u.lock.Unlock() + if u.initialized != 0 { + return + } + t := u.typ + n := t.NumField() + + // Set up the "not found" value for the unrecognized byte buffer. + // This is the default for proto3. + u.unrecognized = invalidField + u.extensions = invalidField + u.oldExtensions = invalidField + u.bytesExtensions = invalidField + + // List of the generated type and offset for each oneof field. + type oneofField struct { + ityp reflect.Type // interface type of oneof field + field field // offset in containing message + } + var oneofFields []oneofField + + for i := 0; i < n; i++ { + f := t.Field(i) + if f.Name == "XXX_unrecognized" { + // The byte slice used to hold unrecognized input is special. + if f.Type != reflect.TypeOf(([]byte)(nil)) { + panic("bad type for XXX_unrecognized field: " + f.Type.Name()) + } + u.unrecognized = toField(&f) + continue + } + if f.Name == "XXX_InternalExtensions" { + // Ditto here. + if f.Type != reflect.TypeOf(XXX_InternalExtensions{}) { + panic("bad type for XXX_InternalExtensions field: " + f.Type.Name()) + } + u.extensions = toField(&f) + if f.Tag.Get("protobuf_messageset") == "1" { + u.isMessageSet = true + } + continue + } + if f.Name == "XXX_extensions" { + // An older form of the extensions field. + if f.Type == reflect.TypeOf((map[int32]Extension)(nil)) { + u.oldExtensions = toField(&f) + continue + } else if f.Type == reflect.TypeOf(([]byte)(nil)) { + u.bytesExtensions = toField(&f) + continue + } + panic("bad type for XXX_extensions field: " + f.Type.Name()) + } + if f.Name == "XXX_NoUnkeyedLiteral" || f.Name == "XXX_sizecache" { + continue + } + + oneof := f.Tag.Get("protobuf_oneof") + if oneof != "" { + oneofFields = append(oneofFields, oneofField{f.Type, toField(&f)}) + // The rest of oneof processing happens below. + continue + } + + tags := f.Tag.Get("protobuf") + tagArray := strings.Split(tags, ",") + if len(tagArray) < 2 { + panic("protobuf tag not enough fields in " + t.Name() + "." + f.Name + ": " + tags) + } + tag, err := strconv.Atoi(tagArray[1]) + if err != nil { + panic("protobuf tag field not an integer: " + tagArray[1]) + } + + name := "" + for _, tag := range tagArray[3:] { + if strings.HasPrefix(tag, "name=") { + name = tag[5:] + } + } + + // Extract unmarshaling function from the field (its type and tags). + unmarshal := fieldUnmarshaler(&f) + + // Required field? + var reqMask uint64 + if tagArray[2] == "req" { + bit := len(u.reqFields) + u.reqFields = append(u.reqFields, name) + reqMask = uint64(1) << uint(bit) + // TODO: if we have more than 64 required fields, we end up + // not verifying that all required fields are present. + // Fix this, perhaps using a count of required fields? + } + + // Store the info in the correct slot in the message. + u.setTag(tag, toField(&f), unmarshal, reqMask, name) + } + + // Find any types associated with oneof fields. + // gogo: len(oneofFields) > 0 is needed for embedded oneof messages, without a marshaler and unmarshaler + if len(oneofFields) > 0 { + var oneofImplementers []interface{} + switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) { + case oneofFuncsIface: + _, _, _, oneofImplementers = m.XXX_OneofFuncs() + case oneofWrappersIface: + oneofImplementers = m.XXX_OneofWrappers() + } + for _, v := range oneofImplementers { + tptr := reflect.TypeOf(v) // *Msg_X + typ := tptr.Elem() // Msg_X + + f := typ.Field(0) // oneof implementers have one field + baseUnmarshal := fieldUnmarshaler(&f) + tags := strings.Split(f.Tag.Get("protobuf"), ",") + fieldNum, err := strconv.Atoi(tags[1]) + if err != nil { + panic("protobuf tag field not an integer: " + tags[1]) + } + var name string + for _, tag := range tags { + if strings.HasPrefix(tag, "name=") { + name = strings.TrimPrefix(tag, "name=") + break + } + } + + // Find the oneof field that this struct implements. + // Might take O(n^2) to process all of the oneofs, but who cares. + for _, of := range oneofFields { + if tptr.Implements(of.ityp) { + // We have found the corresponding interface for this struct. + // That lets us know where this struct should be stored + // when we encounter it during unmarshaling. + unmarshal := makeUnmarshalOneof(typ, of.ityp, baseUnmarshal) + u.setTag(fieldNum, of.field, unmarshal, 0, name) + } + } + + } + } + + // Get extension ranges, if any. + fn := reflect.Zero(reflect.PtrTo(t)).MethodByName("ExtensionRangeArray") + if fn.IsValid() { + if !u.extensions.IsValid() && !u.oldExtensions.IsValid() && !u.bytesExtensions.IsValid() { + panic("a message with extensions, but no extensions field in " + t.Name()) + } + u.extensionRanges = fn.Call(nil)[0].Interface().([]ExtensionRange) + } + + // Explicitly disallow tag 0. This will ensure we flag an error + // when decoding a buffer of all zeros. Without this code, we + // would decode and skip an all-zero buffer of even length. + // [0 0] is [tag=0/wiretype=varint varint-encoded-0]. + u.setTag(0, zeroField, func(b []byte, f pointer, w int) ([]byte, error) { + return nil, fmt.Errorf("proto: %s: illegal tag 0 (wire type %d)", t, w) + }, 0, "") + + // Set mask for required field check. + u.reqMask = uint64(1)<= 0 && (tag < 16 || tag < 2*n) { // TODO: what are the right numbers here? + for len(u.dense) <= tag { + u.dense = append(u.dense, unmarshalFieldInfo{}) + } + u.dense[tag] = i + return + } + if u.sparse == nil { + u.sparse = map[uint64]unmarshalFieldInfo{} + } + u.sparse[uint64(tag)] = i +} + +// fieldUnmarshaler returns an unmarshaler for the given field. +func fieldUnmarshaler(f *reflect.StructField) unmarshaler { + if f.Type.Kind() == reflect.Map { + return makeUnmarshalMap(f) + } + return typeUnmarshaler(f.Type, f.Tag.Get("protobuf")) +} + +// typeUnmarshaler returns an unmarshaler for the given field type / field tag pair. +func typeUnmarshaler(t reflect.Type, tags string) unmarshaler { + tagArray := strings.Split(tags, ",") + encoding := tagArray[0] + name := "unknown" + ctype := false + isTime := false + isDuration := false + isWktPointer := false + proto3 := false + validateUTF8 := true + for _, tag := range tagArray[3:] { + if strings.HasPrefix(tag, "name=") { + name = tag[5:] + } + if tag == "proto3" { + proto3 = true + } + if strings.HasPrefix(tag, "customtype=") { + ctype = true + } + if tag == "stdtime" { + isTime = true + } + if tag == "stdduration" { + isDuration = true + } + if tag == "wktptr" { + isWktPointer = true + } + } + validateUTF8 = validateUTF8 && proto3 + + // Figure out packaging (pointer, slice, or both) + slice := false + pointer := false + if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 { + slice = true + t = t.Elem() + } + if t.Kind() == reflect.Ptr { + pointer = true + t = t.Elem() + } + + if ctype { + if reflect.PtrTo(t).Implements(customType) { + if slice { + return makeUnmarshalCustomSlice(getUnmarshalInfo(t), name) + } + if pointer { + return makeUnmarshalCustomPtr(getUnmarshalInfo(t), name) + } + return makeUnmarshalCustom(getUnmarshalInfo(t), name) + } else { + panic(fmt.Sprintf("custom type: type: %v, does not implement the proto.custom interface", t)) + } + } + + if isTime { + if pointer { + if slice { + return makeUnmarshalTimePtrSlice(getUnmarshalInfo(t), name) + } + return makeUnmarshalTimePtr(getUnmarshalInfo(t), name) + } + if slice { + return makeUnmarshalTimeSlice(getUnmarshalInfo(t), name) + } + return makeUnmarshalTime(getUnmarshalInfo(t), name) + } + + if isDuration { + if pointer { + if slice { + return makeUnmarshalDurationPtrSlice(getUnmarshalInfo(t), name) + } + return makeUnmarshalDurationPtr(getUnmarshalInfo(t), name) + } + if slice { + return makeUnmarshalDurationSlice(getUnmarshalInfo(t), name) + } + return makeUnmarshalDuration(getUnmarshalInfo(t), name) + } + + if isWktPointer { + switch t.Kind() { + case reflect.Float64: + if pointer { + if slice { + return makeStdDoubleValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdDoubleValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdDoubleValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdDoubleValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Float32: + if pointer { + if slice { + return makeStdFloatValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdFloatValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdFloatValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdFloatValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Int64: + if pointer { + if slice { + return makeStdInt64ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt64ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdInt64ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt64ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Uint64: + if pointer { + if slice { + return makeStdUInt64ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt64ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdUInt64ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt64ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Int32: + if pointer { + if slice { + return makeStdInt32ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt32ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdInt32ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdInt32ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Uint32: + if pointer { + if slice { + return makeStdUInt32ValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt32ValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdUInt32ValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdUInt32ValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.Bool: + if pointer { + if slice { + return makeStdBoolValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBoolValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdBoolValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBoolValueUnmarshaler(getUnmarshalInfo(t), name) + case reflect.String: + if pointer { + if slice { + return makeStdStringValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdStringValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdStringValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdStringValueUnmarshaler(getUnmarshalInfo(t), name) + case uint8SliceType: + if pointer { + if slice { + return makeStdBytesValuePtrSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBytesValuePtrUnmarshaler(getUnmarshalInfo(t), name) + } + if slice { + return makeStdBytesValueSliceUnmarshaler(getUnmarshalInfo(t), name) + } + return makeStdBytesValueUnmarshaler(getUnmarshalInfo(t), name) + default: + panic(fmt.Sprintf("unknown wktpointer type %#v", t)) + } + } + + // We'll never have both pointer and slice for basic types. + if pointer && slice && t.Kind() != reflect.Struct { + panic("both pointer and slice for basic type in " + t.Name()) + } + + switch t.Kind() { + case reflect.Bool: + if pointer { + return unmarshalBoolPtr + } + if slice { + return unmarshalBoolSlice + } + return unmarshalBoolValue + case reflect.Int32: + switch encoding { + case "fixed32": + if pointer { + return unmarshalFixedS32Ptr + } + if slice { + return unmarshalFixedS32Slice + } + return unmarshalFixedS32Value + case "varint": + // this could be int32 or enum + if pointer { + return unmarshalInt32Ptr + } + if slice { + return unmarshalInt32Slice + } + return unmarshalInt32Value + case "zigzag32": + if pointer { + return unmarshalSint32Ptr + } + if slice { + return unmarshalSint32Slice + } + return unmarshalSint32Value + } + case reflect.Int64: + switch encoding { + case "fixed64": + if pointer { + return unmarshalFixedS64Ptr + } + if slice { + return unmarshalFixedS64Slice + } + return unmarshalFixedS64Value + case "varint": + if pointer { + return unmarshalInt64Ptr + } + if slice { + return unmarshalInt64Slice + } + return unmarshalInt64Value + case "zigzag64": + if pointer { + return unmarshalSint64Ptr + } + if slice { + return unmarshalSint64Slice + } + return unmarshalSint64Value + } + case reflect.Uint32: + switch encoding { + case "fixed32": + if pointer { + return unmarshalFixed32Ptr + } + if slice { + return unmarshalFixed32Slice + } + return unmarshalFixed32Value + case "varint": + if pointer { + return unmarshalUint32Ptr + } + if slice { + return unmarshalUint32Slice + } + return unmarshalUint32Value + } + case reflect.Uint64: + switch encoding { + case "fixed64": + if pointer { + return unmarshalFixed64Ptr + } + if slice { + return unmarshalFixed64Slice + } + return unmarshalFixed64Value + case "varint": + if pointer { + return unmarshalUint64Ptr + } + if slice { + return unmarshalUint64Slice + } + return unmarshalUint64Value + } + case reflect.Float32: + if pointer { + return unmarshalFloat32Ptr + } + if slice { + return unmarshalFloat32Slice + } + return unmarshalFloat32Value + case reflect.Float64: + if pointer { + return unmarshalFloat64Ptr + } + if slice { + return unmarshalFloat64Slice + } + return unmarshalFloat64Value + case reflect.Map: + panic("map type in typeUnmarshaler in " + t.Name()) + case reflect.Slice: + if pointer { + panic("bad pointer in slice case in " + t.Name()) + } + if slice { + return unmarshalBytesSlice + } + return unmarshalBytesValue + case reflect.String: + if validateUTF8 { + if pointer { + return unmarshalUTF8StringPtr + } + if slice { + return unmarshalUTF8StringSlice + } + return unmarshalUTF8StringValue + } + if pointer { + return unmarshalStringPtr + } + if slice { + return unmarshalStringSlice + } + return unmarshalStringValue + case reflect.Struct: + // message or group field + if !pointer { + switch encoding { + case "bytes": + if slice { + return makeUnmarshalMessageSlice(getUnmarshalInfo(t), name) + } + return makeUnmarshalMessage(getUnmarshalInfo(t), name) + } + } + switch encoding { + case "bytes": + if slice { + return makeUnmarshalMessageSlicePtr(getUnmarshalInfo(t), name) + } + return makeUnmarshalMessagePtr(getUnmarshalInfo(t), name) + case "group": + if slice { + return makeUnmarshalGroupSlicePtr(getUnmarshalInfo(t), name) + } + return makeUnmarshalGroupPtr(getUnmarshalInfo(t), name) + } + } + panic(fmt.Sprintf("unmarshaler not found type:%s encoding:%s", t, encoding)) +} + +// Below are all the unmarshalers for individual fields of various types. + +func unmarshalInt64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x) + *f.toInt64() = v + return b, nil +} + +func unmarshalInt64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x) + *f.toInt64Ptr() = &v + return b, nil +} + +func unmarshalInt64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x) + s := f.toInt64Slice() + *s = append(*s, v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x) + s := f.toInt64Slice() + *s = append(*s, v) + return b, nil +} + +func unmarshalSint64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x>>1) ^ int64(x)<<63>>63 + *f.toInt64() = v + return b, nil +} + +func unmarshalSint64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x>>1) ^ int64(x)<<63>>63 + *f.toInt64Ptr() = &v + return b, nil +} + +func unmarshalSint64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x>>1) ^ int64(x)<<63>>63 + s := f.toInt64Slice() + *s = append(*s, v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int64(x>>1) ^ int64(x)<<63>>63 + s := f.toInt64Slice() + *s = append(*s, v) + return b, nil +} + +func unmarshalUint64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint64(x) + *f.toUint64() = v + return b, nil +} + +func unmarshalUint64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint64(x) + *f.toUint64Ptr() = &v + return b, nil +} + +func unmarshalUint64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint64(x) + s := f.toUint64Slice() + *s = append(*s, v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint64(x) + s := f.toUint64Slice() + *s = append(*s, v) + return b, nil +} + +func unmarshalInt32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x) + *f.toInt32() = v + return b, nil +} + +func unmarshalInt32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x) + f.setInt32Ptr(v) + return b, nil +} + +func unmarshalInt32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x) + f.appendInt32Slice(v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x) + f.appendInt32Slice(v) + return b, nil +} + +func unmarshalSint32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x>>1) ^ int32(x)<<31>>31 + *f.toInt32() = v + return b, nil +} + +func unmarshalSint32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x>>1) ^ int32(x)<<31>>31 + f.setInt32Ptr(v) + return b, nil +} + +func unmarshalSint32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x>>1) ^ int32(x)<<31>>31 + f.appendInt32Slice(v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := int32(x>>1) ^ int32(x)<<31>>31 + f.appendInt32Slice(v) + return b, nil +} + +func unmarshalUint32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint32(x) + *f.toUint32() = v + return b, nil +} + +func unmarshalUint32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint32(x) + *f.toUint32Ptr() = &v + return b, nil +} + +func unmarshalUint32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint32(x) + s := f.toUint32Slice() + *s = append(*s, v) + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + v := uint32(x) + s := f.toUint32Slice() + *s = append(*s, v) + return b, nil +} + +func unmarshalFixed64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 + *f.toUint64() = v + return b[8:], nil +} + +func unmarshalFixed64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 + *f.toUint64Ptr() = &v + return b[8:], nil +} + +func unmarshalFixed64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 + s := f.toUint64Slice() + *s = append(*s, v) + b = b[8:] + } + return res, nil + } + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 + s := f.toUint64Slice() + *s = append(*s, v) + return b[8:], nil +} + +func unmarshalFixedS64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 + *f.toInt64() = v + return b[8:], nil +} + +func unmarshalFixedS64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 + *f.toInt64Ptr() = &v + return b[8:], nil +} + +func unmarshalFixedS64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 + s := f.toInt64Slice() + *s = append(*s, v) + b = b[8:] + } + return res, nil + } + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56 + s := f.toInt64Slice() + *s = append(*s, v) + return b[8:], nil +} + +func unmarshalFixed32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 + *f.toUint32() = v + return b[4:], nil +} + +func unmarshalFixed32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 + *f.toUint32Ptr() = &v + return b[4:], nil +} + +func unmarshalFixed32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 + s := f.toUint32Slice() + *s = append(*s, v) + b = b[4:] + } + return res, nil + } + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 + s := f.toUint32Slice() + *s = append(*s, v) + return b[4:], nil +} + +func unmarshalFixedS32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 + *f.toInt32() = v + return b[4:], nil +} + +func unmarshalFixedS32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 + f.setInt32Ptr(v) + return b[4:], nil +} + +func unmarshalFixedS32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 + f.appendInt32Slice(v) + b = b[4:] + } + return res, nil + } + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24 + f.appendInt32Slice(v) + return b[4:], nil +} + +func unmarshalBoolValue(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + // Note: any length varint is allowed, even though any sane + // encoder will use one byte. + // See https://github.com/golang/protobuf/issues/76 + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + // TODO: check if x>1? Tests seem to indicate no. + v := x != 0 + *f.toBool() = v + return b[n:], nil +} + +func unmarshalBoolPtr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + v := x != 0 + *f.toBoolPtr() = &v + return b[n:], nil +} + +func unmarshalBoolSlice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + x, n = decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + v := x != 0 + s := f.toBoolSlice() + *s = append(*s, v) + b = b[n:] + } + return res, nil + } + if w != WireVarint { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + v := x != 0 + s := f.toBoolSlice() + *s = append(*s, v) + return b[n:], nil +} + +func unmarshalFloat64Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) + *f.toFloat64() = v + return b[8:], nil +} + +func unmarshalFloat64Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) + *f.toFloat64Ptr() = &v + return b[8:], nil +} + +func unmarshalFloat64Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) + s := f.toFloat64Slice() + *s = append(*s, v) + b = b[8:] + } + return res, nil + } + if w != WireFixed64 { + return b, errInternalBadWireType + } + if len(b) < 8 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56) + s := f.toFloat64Slice() + *s = append(*s, v) + return b[8:], nil +} + +func unmarshalFloat32Value(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) + *f.toFloat32() = v + return b[4:], nil +} + +func unmarshalFloat32Ptr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) + *f.toFloat32Ptr() = &v + return b[4:], nil +} + +func unmarshalFloat32Slice(b []byte, f pointer, w int) ([]byte, error) { + if w == WireBytes { // packed + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + res := b[x:] + b = b[:x] + for len(b) > 0 { + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) + s := f.toFloat32Slice() + *s = append(*s, v) + b = b[4:] + } + return res, nil + } + if w != WireFixed32 { + return b, errInternalBadWireType + } + if len(b) < 4 { + return nil, io.ErrUnexpectedEOF + } + v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24) + s := f.toFloat32Slice() + *s = append(*s, v) + return b[4:], nil +} + +func unmarshalStringValue(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toString() = v + return b[x:], nil +} + +func unmarshalStringPtr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toStringPtr() = &v + return b[x:], nil +} + +func unmarshalStringSlice(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + s := f.toStringSlice() + *s = append(*s, v) + return b[x:], nil +} + +func unmarshalUTF8StringValue(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toString() = v + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + +func unmarshalUTF8StringPtr(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + *f.toStringPtr() = &v + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + +func unmarshalUTF8StringSlice(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := string(b[:x]) + s := f.toStringSlice() + *s = append(*s, v) + if !utf8.ValidString(v) { + return b[x:], errInvalidUTF8 + } + return b[x:], nil +} + +var emptyBuf [0]byte + +func unmarshalBytesValue(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + // The use of append here is a trick which avoids the zeroing + // that would be required if we used a make/copy pair. + // We append to emptyBuf instead of nil because we want + // a non-nil result even when the length is 0. + v := append(emptyBuf[:], b[:x]...) + *f.toBytes() = v + return b[x:], nil +} + +func unmarshalBytesSlice(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := append(emptyBuf[:], b[:x]...) + s := f.toBytesSlice() + *s = append(*s, v) + return b[x:], nil +} + +func makeUnmarshalMessagePtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + // First read the message field to see if something is there. + // The semantics of multiple submessages are weird. Instead of + // the last one winning (as it is for all other fields), multiple + // submessages are merged. + v := f.getPointer() + if v.isNil() { + v = valToPointer(reflect.New(sub.typ)) + f.setPointer(v) + } + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + return b[x:], err + } +} + +func makeUnmarshalMessageSlicePtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return b, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := valToPointer(reflect.New(sub.typ)) + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + f.appendPointer(v) + return b[x:], err + } +} + +func makeUnmarshalGroupPtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireStartGroup { + return b, errInternalBadWireType + } + x, y := findEndGroup(b) + if x < 0 { + return nil, io.ErrUnexpectedEOF + } + v := f.getPointer() + if v.isNil() { + v = valToPointer(reflect.New(sub.typ)) + f.setPointer(v) + } + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + return b[y:], err + } +} + +func makeUnmarshalGroupSlicePtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireStartGroup { + return b, errInternalBadWireType + } + x, y := findEndGroup(b) + if x < 0 { + return nil, io.ErrUnexpectedEOF + } + v := valToPointer(reflect.New(sub.typ)) + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + f.appendPointer(v) + return b[y:], err + } +} + +func makeUnmarshalMap(f *reflect.StructField) unmarshaler { + t := f.Type + kt := t.Key() + vt := t.Elem() + tagArray := strings.Split(f.Tag.Get("protobuf"), ",") + valTags := strings.Split(f.Tag.Get("protobuf_val"), ",") + for _, t := range tagArray { + if strings.HasPrefix(t, "customtype=") { + valTags = append(valTags, t) + } + if t == "stdtime" { + valTags = append(valTags, t) + } + if t == "stdduration" { + valTags = append(valTags, t) + } + if t == "wktptr" { + valTags = append(valTags, t) + } + } + unmarshalKey := typeUnmarshaler(kt, f.Tag.Get("protobuf_key")) + unmarshalVal := typeUnmarshaler(vt, strings.Join(valTags, ",")) + return func(b []byte, f pointer, w int) ([]byte, error) { + // The map entry is a submessage. Figure out how big it is. + if w != WireBytes { + return nil, fmt.Errorf("proto: bad wiretype for map field: got %d want %d", w, WireBytes) + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + r := b[x:] // unused data to return + b = b[:x] // data for map entry + + // Note: we could use #keys * #values ~= 200 functions + // to do map decoding without reflection. Probably not worth it. + // Maps will be somewhat slow. Oh well. + + // Read key and value from data. + var nerr nonFatal + k := reflect.New(kt) + v := reflect.New(vt) + for len(b) > 0 { + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + wire := int(x) & 7 + b = b[n:] + + var err error + switch x >> 3 { + case 1: + b, err = unmarshalKey(b, valToPointer(k), wire) + case 2: + b, err = unmarshalVal(b, valToPointer(v), wire) + default: + err = errInternalBadWireType // skip unknown tag + } + + if nerr.Merge(err) { + continue + } + if err != errInternalBadWireType { + return nil, err + } + + // Skip past unknown fields. + b, err = skipField(b, wire) + if err != nil { + return nil, err + } + } + + // Get map, allocate if needed. + m := f.asPointerTo(t).Elem() // an addressable map[K]T + if m.IsNil() { + m.Set(reflect.MakeMap(t)) + } + + // Insert into map. + m.SetMapIndex(k.Elem(), v.Elem()) + + return r, nerr.E + } +} + +// makeUnmarshalOneof makes an unmarshaler for oneof fields. +// for: +// message Msg { +// oneof F { +// int64 X = 1; +// float64 Y = 2; +// } +// } +// typ is the type of the concrete entry for a oneof case (e.g. Msg_X). +// ityp is the interface type of the oneof field (e.g. isMsg_F). +// unmarshal is the unmarshaler for the base type of the oneof case (e.g. int64). +// Note that this function will be called once for each case in the oneof. +func makeUnmarshalOneof(typ, ityp reflect.Type, unmarshal unmarshaler) unmarshaler { + sf := typ.Field(0) + field0 := toField(&sf) + return func(b []byte, f pointer, w int) ([]byte, error) { + // Allocate holder for value. + v := reflect.New(typ) + + // Unmarshal data into holder. + // We unmarshal into the first field of the holder object. + var err error + var nerr nonFatal + b, err = unmarshal(b, valToPointer(v).offset(field0), w) + if !nerr.Merge(err) { + return nil, err + } + + // Write pointer to holder into target field. + f.asPointerTo(ityp).Elem().Set(v) + + return b, nerr.E + } +} + +// Error used by decode internally. +var errInternalBadWireType = errors.New("proto: internal error: bad wiretype") + +// skipField skips past a field of type wire and returns the remaining bytes. +func skipField(b []byte, wire int) ([]byte, error) { + switch wire { + case WireVarint: + _, k := decodeVarint(b) + if k == 0 { + return b, io.ErrUnexpectedEOF + } + b = b[k:] + case WireFixed32: + if len(b) < 4 { + return b, io.ErrUnexpectedEOF + } + b = b[4:] + case WireFixed64: + if len(b) < 8 { + return b, io.ErrUnexpectedEOF + } + b = b[8:] + case WireBytes: + m, k := decodeVarint(b) + if k == 0 || uint64(len(b)-k) < m { + return b, io.ErrUnexpectedEOF + } + b = b[uint64(k)+m:] + case WireStartGroup: + _, i := findEndGroup(b) + if i == -1 { + return b, io.ErrUnexpectedEOF + } + b = b[i:] + default: + return b, fmt.Errorf("proto: can't skip unknown wire type %d", wire) + } + return b, nil +} + +// findEndGroup finds the index of the next EndGroup tag. +// Groups may be nested, so the "next" EndGroup tag is the first +// unpaired EndGroup. +// findEndGroup returns the indexes of the start and end of the EndGroup tag. +// Returns (-1,-1) if it can't find one. +func findEndGroup(b []byte) (int, int) { + depth := 1 + i := 0 + for { + x, n := decodeVarint(b[i:]) + if n == 0 { + return -1, -1 + } + j := i + i += n + switch x & 7 { + case WireVarint: + _, k := decodeVarint(b[i:]) + if k == 0 { + return -1, -1 + } + i += k + case WireFixed32: + if len(b)-4 < i { + return -1, -1 + } + i += 4 + case WireFixed64: + if len(b)-8 < i { + return -1, -1 + } + i += 8 + case WireBytes: + m, k := decodeVarint(b[i:]) + if k == 0 { + return -1, -1 + } + i += k + if uint64(len(b)-i) < m { + return -1, -1 + } + i += int(m) + case WireStartGroup: + depth++ + case WireEndGroup: + depth-- + if depth == 0 { + return j, i + } + default: + return -1, -1 + } + } +} + +// encodeVarint appends a varint-encoded integer to b and returns the result. +func encodeVarint(b []byte, x uint64) []byte { + for x >= 1<<7 { + b = append(b, byte(x&0x7f|0x80)) + x >>= 7 + } + return append(b, byte(x)) +} + +// decodeVarint reads a varint-encoded integer from b. +// Returns the decoded integer and the number of bytes read. +// If there is an error, it returns 0,0. +func decodeVarint(b []byte) (uint64, int) { + var x, y uint64 + if len(b) == 0 { + goto bad + } + x = uint64(b[0]) + if x < 0x80 { + return x, 1 + } + x -= 0x80 + + if len(b) <= 1 { + goto bad + } + y = uint64(b[1]) + x += y << 7 + if y < 0x80 { + return x, 2 + } + x -= 0x80 << 7 + + if len(b) <= 2 { + goto bad + } + y = uint64(b[2]) + x += y << 14 + if y < 0x80 { + return x, 3 + } + x -= 0x80 << 14 + + if len(b) <= 3 { + goto bad + } + y = uint64(b[3]) + x += y << 21 + if y < 0x80 { + return x, 4 + } + x -= 0x80 << 21 + + if len(b) <= 4 { + goto bad + } + y = uint64(b[4]) + x += y << 28 + if y < 0x80 { + return x, 5 + } + x -= 0x80 << 28 + + if len(b) <= 5 { + goto bad + } + y = uint64(b[5]) + x += y << 35 + if y < 0x80 { + return x, 6 + } + x -= 0x80 << 35 + + if len(b) <= 6 { + goto bad + } + y = uint64(b[6]) + x += y << 42 + if y < 0x80 { + return x, 7 + } + x -= 0x80 << 42 + + if len(b) <= 7 { + goto bad + } + y = uint64(b[7]) + x += y << 49 + if y < 0x80 { + return x, 8 + } + x -= 0x80 << 49 + + if len(b) <= 8 { + goto bad + } + y = uint64(b[8]) + x += y << 56 + if y < 0x80 { + return x, 9 + } + x -= 0x80 << 56 + + if len(b) <= 9 { + goto bad + } + y = uint64(b[9]) + x += y << 63 + if y < 2 { + return x, 10 + } + +bad: + return 0, 0 +} diff --git a/vendor/github.com/gogo/protobuf/proto/table_unmarshal_gogo.go b/vendor/github.com/gogo/protobuf/proto/table_unmarshal_gogo.go new file mode 100644 index 000000000..00d6c7ad9 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/table_unmarshal_gogo.go @@ -0,0 +1,385 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "io" + "reflect" +) + +func makeUnmarshalMessage(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + // First read the message field to see if something is there. + // The semantics of multiple submessages are weird. Instead of + // the last one winning (as it is for all other fields), multiple + // submessages are merged. + v := f // gogo: changed from v := f.getPointer() + if v.isNil() { + v = valToPointer(reflect.New(sub.typ)) + f.setPointer(v) + } + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + return b[x:], err + } +} + +func makeUnmarshalMessageSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + v := valToPointer(reflect.New(sub.typ)) + err := sub.unmarshal(v, b[:x]) + if err != nil { + if r, ok := err.(*RequiredNotSetError); ok { + r.field = name + "." + r.field + } else { + return nil, err + } + } + f.appendRef(v, sub.typ) // gogo: changed from f.appendPointer(v) + return b[x:], err + } +} + +func makeUnmarshalCustomPtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.New(sub.typ)) + m := s.Interface().(custom) + if err := m.Unmarshal(b[:x]); err != nil { + return nil, err + } + return b[x:], nil + } +} + +func makeUnmarshalCustomSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := reflect.New(sub.typ) + c := m.Interface().(custom) + if err := c.Unmarshal(b[:x]); err != nil { + return nil, err + } + v := valToPointer(m) + f.appendRef(v, sub.typ) + return b[x:], nil + } +} + +func makeUnmarshalCustom(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + + m := f.asPointerTo(sub.typ).Interface().(custom) + if err := m.Unmarshal(b[:x]); err != nil { + return nil, err + } + return b[x:], nil + } +} + +func makeUnmarshalTime(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := ×tamp{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + t, err := timestampFromProto(m) + if err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(t)) + return b[x:], nil + } +} + +func makeUnmarshalTimePtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := ×tamp{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + t, err := timestampFromProto(m) + if err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&t)) + return b[x:], nil + } +} + +func makeUnmarshalTimePtrSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := ×tamp{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + t, err := timestampFromProto(m) + if err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&t)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeUnmarshalTimeSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := ×tamp{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + t, err := timestampFromProto(m) + if err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(t)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeUnmarshalDurationPtr(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &duration{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + d, err := durationFromProto(m) + if err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&d)) + return b[x:], nil + } +} + +func makeUnmarshalDuration(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &duration{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + d, err := durationFromProto(m) + if err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(d)) + return b[x:], nil + } +} + +func makeUnmarshalDurationPtrSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &duration{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + d, err := durationFromProto(m) + if err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&d)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeUnmarshalDurationSlice(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &duration{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + d, err := durationFromProto(m) + if err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(d)) + slice.Set(newSlice) + return b[x:], nil + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/text.go b/vendor/github.com/gogo/protobuf/proto/text.go new file mode 100644 index 000000000..87416afe9 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/text.go @@ -0,0 +1,930 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// Functions for writing the text protocol buffer format. + +import ( + "bufio" + "bytes" + "encoding" + "errors" + "fmt" + "io" + "log" + "math" + "reflect" + "sort" + "strings" + "sync" + "time" +) + +var ( + newline = []byte("\n") + spaces = []byte(" ") + endBraceNewline = []byte("}\n") + backslashN = []byte{'\\', 'n'} + backslashR = []byte{'\\', 'r'} + backslashT = []byte{'\\', 't'} + backslashDQ = []byte{'\\', '"'} + backslashBS = []byte{'\\', '\\'} + posInf = []byte("inf") + negInf = []byte("-inf") + nan = []byte("nan") +) + +type writer interface { + io.Writer + WriteByte(byte) error +} + +// textWriter is an io.Writer that tracks its indentation level. +type textWriter struct { + ind int + complete bool // if the current position is a complete line + compact bool // whether to write out as a one-liner + w writer +} + +func (w *textWriter) WriteString(s string) (n int, err error) { + if !strings.Contains(s, "\n") { + if !w.compact && w.complete { + w.writeIndent() + } + w.complete = false + return io.WriteString(w.w, s) + } + // WriteString is typically called without newlines, so this + // codepath and its copy are rare. We copy to avoid + // duplicating all of Write's logic here. + return w.Write([]byte(s)) +} + +func (w *textWriter) Write(p []byte) (n int, err error) { + newlines := bytes.Count(p, newline) + if newlines == 0 { + if !w.compact && w.complete { + w.writeIndent() + } + n, err = w.w.Write(p) + w.complete = false + return n, err + } + + frags := bytes.SplitN(p, newline, newlines+1) + if w.compact { + for i, frag := range frags { + if i > 0 { + if err := w.w.WriteByte(' '); err != nil { + return n, err + } + n++ + } + nn, err := w.w.Write(frag) + n += nn + if err != nil { + return n, err + } + } + return n, nil + } + + for i, frag := range frags { + if w.complete { + w.writeIndent() + } + nn, err := w.w.Write(frag) + n += nn + if err != nil { + return n, err + } + if i+1 < len(frags) { + if err := w.w.WriteByte('\n'); err != nil { + return n, err + } + n++ + } + } + w.complete = len(frags[len(frags)-1]) == 0 + return n, nil +} + +func (w *textWriter) WriteByte(c byte) error { + if w.compact && c == '\n' { + c = ' ' + } + if !w.compact && w.complete { + w.writeIndent() + } + err := w.w.WriteByte(c) + w.complete = c == '\n' + return err +} + +func (w *textWriter) indent() { w.ind++ } + +func (w *textWriter) unindent() { + if w.ind == 0 { + log.Print("proto: textWriter unindented too far") + return + } + w.ind-- +} + +func writeName(w *textWriter, props *Properties) error { + if _, err := w.WriteString(props.OrigName); err != nil { + return err + } + if props.Wire != "group" { + return w.WriteByte(':') + } + return nil +} + +func requiresQuotes(u string) bool { + // When type URL contains any characters except [0-9A-Za-z./\-]*, it must be quoted. + for _, ch := range u { + switch { + case ch == '.' || ch == '/' || ch == '_': + continue + case '0' <= ch && ch <= '9': + continue + case 'A' <= ch && ch <= 'Z': + continue + case 'a' <= ch && ch <= 'z': + continue + default: + return true + } + } + return false +} + +// isAny reports whether sv is a google.protobuf.Any message +func isAny(sv reflect.Value) bool { + type wkt interface { + XXX_WellKnownType() string + } + t, ok := sv.Addr().Interface().(wkt) + return ok && t.XXX_WellKnownType() == "Any" +} + +// writeProto3Any writes an expanded google.protobuf.Any message. +// +// It returns (false, nil) if sv value can't be unmarshaled (e.g. because +// required messages are not linked in). +// +// It returns (true, error) when sv was written in expanded format or an error +// was encountered. +func (tm *TextMarshaler) writeProto3Any(w *textWriter, sv reflect.Value) (bool, error) { + turl := sv.FieldByName("TypeUrl") + val := sv.FieldByName("Value") + if !turl.IsValid() || !val.IsValid() { + return true, errors.New("proto: invalid google.protobuf.Any message") + } + + b, ok := val.Interface().([]byte) + if !ok { + return true, errors.New("proto: invalid google.protobuf.Any message") + } + + parts := strings.Split(turl.String(), "/") + mt := MessageType(parts[len(parts)-1]) + if mt == nil { + return false, nil + } + m := reflect.New(mt.Elem()) + if err := Unmarshal(b, m.Interface().(Message)); err != nil { + return false, nil + } + w.Write([]byte("[")) + u := turl.String() + if requiresQuotes(u) { + writeString(w, u) + } else { + w.Write([]byte(u)) + } + if w.compact { + w.Write([]byte("]:<")) + } else { + w.Write([]byte("]: <\n")) + w.ind++ + } + if err := tm.writeStruct(w, m.Elem()); err != nil { + return true, err + } + if w.compact { + w.Write([]byte("> ")) + } else { + w.ind-- + w.Write([]byte(">\n")) + } + return true, nil +} + +func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error { + if tm.ExpandAny && isAny(sv) { + if canExpand, err := tm.writeProto3Any(w, sv); canExpand { + return err + } + } + st := sv.Type() + sprops := GetProperties(st) + for i := 0; i < sv.NumField(); i++ { + fv := sv.Field(i) + props := sprops.Prop[i] + name := st.Field(i).Name + + if name == "XXX_NoUnkeyedLiteral" { + continue + } + + if strings.HasPrefix(name, "XXX_") { + // There are two XXX_ fields: + // XXX_unrecognized []byte + // XXX_extensions map[int32]proto.Extension + // The first is handled here; + // the second is handled at the bottom of this function. + if name == "XXX_unrecognized" && !fv.IsNil() { + if err := writeUnknownStruct(w, fv.Interface().([]byte)); err != nil { + return err + } + } + continue + } + if fv.Kind() == reflect.Ptr && fv.IsNil() { + // Field not filled in. This could be an optional field or + // a required field that wasn't filled in. Either way, there + // isn't anything we can show for it. + continue + } + if fv.Kind() == reflect.Slice && fv.IsNil() { + // Repeated field that is empty, or a bytes field that is unused. + continue + } + + if props.Repeated && fv.Kind() == reflect.Slice { + // Repeated field. + for j := 0; j < fv.Len(); j++ { + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + v := fv.Index(j) + if v.Kind() == reflect.Ptr && v.IsNil() { + // A nil message in a repeated field is not valid, + // but we can handle that more gracefully than panicking. + if _, err := w.Write([]byte("\n")); err != nil { + return err + } + continue + } + if len(props.Enum) > 0 { + if err := tm.writeEnum(w, v, props); err != nil { + return err + } + } else if err := tm.writeAny(w, v, props); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + continue + } + if fv.Kind() == reflect.Map { + // Map fields are rendered as a repeated struct with key/value fields. + keys := fv.MapKeys() + sort.Sort(mapKeys(keys)) + for _, key := range keys { + val := fv.MapIndex(key) + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + // open struct + if err := w.WriteByte('<'); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + // key + if _, err := w.WriteString("key:"); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := tm.writeAny(w, key, props.MapKeyProp); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + // nil values aren't legal, but we can avoid panicking because of them. + if val.Kind() != reflect.Ptr || !val.IsNil() { + // value + if _, err := w.WriteString("value:"); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := tm.writeAny(w, val, props.MapValProp); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + // close struct + w.unindent() + if err := w.WriteByte('>'); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + continue + } + if props.proto3 && fv.Kind() == reflect.Slice && fv.Len() == 0 { + // empty bytes field + continue + } + if props.proto3 && fv.Kind() != reflect.Ptr && fv.Kind() != reflect.Slice { + // proto3 non-repeated scalar field; skip if zero value + if isProto3Zero(fv) { + continue + } + } + + if fv.Kind() == reflect.Interface { + // Check if it is a oneof. + if st.Field(i).Tag.Get("protobuf_oneof") != "" { + // fv is nil, or holds a pointer to generated struct. + // That generated struct has exactly one field, + // which has a protobuf struct tag. + if fv.IsNil() { + continue + } + inner := fv.Elem().Elem() // interface -> *T -> T + tag := inner.Type().Field(0).Tag.Get("protobuf") + props = new(Properties) // Overwrite the outer props var, but not its pointee. + props.Parse(tag) + // Write the value in the oneof, not the oneof itself. + fv = inner.Field(0) + + // Special case to cope with malformed messages gracefully: + // If the value in the oneof is a nil pointer, don't panic + // in writeAny. + if fv.Kind() == reflect.Ptr && fv.IsNil() { + // Use errors.New so writeAny won't render quotes. + msg := errors.New("/* nil */") + fv = reflect.ValueOf(&msg).Elem() + } + } + } + + if err := writeName(w, props); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + + if len(props.Enum) > 0 { + if err := tm.writeEnum(w, fv, props); err != nil { + return err + } + } else if err := tm.writeAny(w, fv, props); err != nil { + return err + } + + if err := w.WriteByte('\n'); err != nil { + return err + } + } + + // Extensions (the XXX_extensions field). + pv := sv + if pv.CanAddr() { + pv = sv.Addr() + } else { + pv = reflect.New(sv.Type()) + pv.Elem().Set(sv) + } + if _, err := extendable(pv.Interface()); err == nil { + if err := tm.writeExtensions(w, pv); err != nil { + return err + } + } + + return nil +} + +var textMarshalerType = reflect.TypeOf((*encoding.TextMarshaler)(nil)).Elem() + +// writeAny writes an arbitrary field. +func (tm *TextMarshaler) writeAny(w *textWriter, v reflect.Value, props *Properties) error { + v = reflect.Indirect(v) + + if props != nil { + if len(props.CustomType) > 0 { + custom, ok := v.Interface().(Marshaler) + if ok { + data, err := custom.Marshal() + if err != nil { + return err + } + if err := writeString(w, string(data)); err != nil { + return err + } + return nil + } + } else if len(props.CastType) > 0 { + if _, ok := v.Interface().(interface { + String() string + }); ok { + switch v.Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64, + reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: + _, err := fmt.Fprintf(w, "%d", v.Interface()) + return err + } + } + } else if props.StdTime { + t, ok := v.Interface().(time.Time) + if !ok { + return fmt.Errorf("stdtime is not time.Time, but %T", v.Interface()) + } + tproto, err := timestampProto(t) + if err != nil { + return err + } + propsCopy := *props // Make a copy so that this is goroutine-safe + propsCopy.StdTime = false + err = tm.writeAny(w, reflect.ValueOf(tproto), &propsCopy) + return err + } else if props.StdDuration { + d, ok := v.Interface().(time.Duration) + if !ok { + return fmt.Errorf("stdtime is not time.Duration, but %T", v.Interface()) + } + dproto := durationProto(d) + propsCopy := *props // Make a copy so that this is goroutine-safe + propsCopy.StdDuration = false + err := tm.writeAny(w, reflect.ValueOf(dproto), &propsCopy) + return err + } + } + + // Floats have special cases. + if v.Kind() == reflect.Float32 || v.Kind() == reflect.Float64 { + x := v.Float() + var b []byte + switch { + case math.IsInf(x, 1): + b = posInf + case math.IsInf(x, -1): + b = negInf + case math.IsNaN(x): + b = nan + } + if b != nil { + _, err := w.Write(b) + return err + } + // Other values are handled below. + } + + // We don't attempt to serialise every possible value type; only those + // that can occur in protocol buffers. + switch v.Kind() { + case reflect.Slice: + // Should only be a []byte; repeated fields are handled in writeStruct. + if err := writeString(w, string(v.Bytes())); err != nil { + return err + } + case reflect.String: + if err := writeString(w, v.String()); err != nil { + return err + } + case reflect.Struct: + // Required/optional group/message. + var bra, ket byte = '<', '>' + if props != nil && props.Wire == "group" { + bra, ket = '{', '}' + } + if err := w.WriteByte(bra); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte('\n'); err != nil { + return err + } + } + w.indent() + if v.CanAddr() { + // Calling v.Interface on a struct causes the reflect package to + // copy the entire struct. This is racy with the new Marshaler + // since we atomically update the XXX_sizecache. + // + // Thus, we retrieve a pointer to the struct if possible to avoid + // a race since v.Interface on the pointer doesn't copy the struct. + // + // If v is not addressable, then we are not worried about a race + // since it implies that the binary Marshaler cannot possibly be + // mutating this value. + v = v.Addr() + } + if v.Type().Implements(textMarshalerType) { + text, err := v.Interface().(encoding.TextMarshaler).MarshalText() + if err != nil { + return err + } + if _, err = w.Write(text); err != nil { + return err + } + } else { + if v.Kind() == reflect.Ptr { + v = v.Elem() + } + if err := tm.writeStruct(w, v); err != nil { + return err + } + } + w.unindent() + if err := w.WriteByte(ket); err != nil { + return err + } + default: + _, err := fmt.Fprint(w, v.Interface()) + return err + } + return nil +} + +// equivalent to C's isprint. +func isprint(c byte) bool { + return c >= 0x20 && c < 0x7f +} + +// writeString writes a string in the protocol buffer text format. +// It is similar to strconv.Quote except we don't use Go escape sequences, +// we treat the string as a byte sequence, and we use octal escapes. +// These differences are to maintain interoperability with the other +// languages' implementations of the text format. +func writeString(w *textWriter, s string) error { + // use WriteByte here to get any needed indent + if err := w.WriteByte('"'); err != nil { + return err + } + // Loop over the bytes, not the runes. + for i := 0; i < len(s); i++ { + var err error + // Divergence from C++: we don't escape apostrophes. + // There's no need to escape them, and the C++ parser + // copes with a naked apostrophe. + switch c := s[i]; c { + case '\n': + _, err = w.w.Write(backslashN) + case '\r': + _, err = w.w.Write(backslashR) + case '\t': + _, err = w.w.Write(backslashT) + case '"': + _, err = w.w.Write(backslashDQ) + case '\\': + _, err = w.w.Write(backslashBS) + default: + if isprint(c) { + err = w.w.WriteByte(c) + } else { + _, err = fmt.Fprintf(w.w, "\\%03o", c) + } + } + if err != nil { + return err + } + } + return w.WriteByte('"') +} + +func writeUnknownStruct(w *textWriter, data []byte) (err error) { + if !w.compact { + if _, err := fmt.Fprintf(w, "/* %d unknown bytes */\n", len(data)); err != nil { + return err + } + } + b := NewBuffer(data) + for b.index < len(b.buf) { + x, err := b.DecodeVarint() + if err != nil { + _, ferr := fmt.Fprintf(w, "/* %v */\n", err) + return ferr + } + wire, tag := x&7, x>>3 + if wire == WireEndGroup { + w.unindent() + if _, werr := w.Write(endBraceNewline); werr != nil { + return werr + } + continue + } + if _, ferr := fmt.Fprint(w, tag); ferr != nil { + return ferr + } + if wire != WireStartGroup { + if err = w.WriteByte(':'); err != nil { + return err + } + } + if !w.compact || wire == WireStartGroup { + if err = w.WriteByte(' '); err != nil { + return err + } + } + switch wire { + case WireBytes: + buf, e := b.DecodeRawBytes(false) + if e == nil { + _, err = fmt.Fprintf(w, "%q", buf) + } else { + _, err = fmt.Fprintf(w, "/* %v */", e) + } + case WireFixed32: + x, err = b.DecodeFixed32() + err = writeUnknownInt(w, x, err) + case WireFixed64: + x, err = b.DecodeFixed64() + err = writeUnknownInt(w, x, err) + case WireStartGroup: + err = w.WriteByte('{') + w.indent() + case WireVarint: + x, err = b.DecodeVarint() + err = writeUnknownInt(w, x, err) + default: + _, err = fmt.Fprintf(w, "/* unknown wire type %d */", wire) + } + if err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + } + return nil +} + +func writeUnknownInt(w *textWriter, x uint64, err error) error { + if err == nil { + _, err = fmt.Fprint(w, x) + } else { + _, err = fmt.Fprintf(w, "/* %v */", err) + } + return err +} + +type int32Slice []int32 + +func (s int32Slice) Len() int { return len(s) } +func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] } +func (s int32Slice) Swap(i, j int) { s[i], s[j] = s[j], s[i] } + +// writeExtensions writes all the extensions in pv. +// pv is assumed to be a pointer to a protocol message struct that is extendable. +func (tm *TextMarshaler) writeExtensions(w *textWriter, pv reflect.Value) error { + emap := extensionMaps[pv.Type().Elem()] + e := pv.Interface().(Message) + + var m map[int32]Extension + var mu sync.Locker + if em, ok := e.(extensionsBytes); ok { + eb := em.GetExtensions() + var err error + m, err = BytesToExtensionsMap(*eb) + if err != nil { + return err + } + mu = notLocker{} + } else if _, ok := e.(extendableProto); ok { + ep, _ := extendable(e) + m, mu = ep.extensionsRead() + if m == nil { + return nil + } + } + + // Order the extensions by ID. + // This isn't strictly necessary, but it will give us + // canonical output, which will also make testing easier. + + mu.Lock() + ids := make([]int32, 0, len(m)) + for id := range m { + ids = append(ids, id) + } + sort.Sort(int32Slice(ids)) + mu.Unlock() + + for _, extNum := range ids { + ext := m[extNum] + var desc *ExtensionDesc + if emap != nil { + desc = emap[extNum] + } + if desc == nil { + // Unknown extension. + if err := writeUnknownStruct(w, ext.enc); err != nil { + return err + } + continue + } + + pb, err := GetExtension(e, desc) + if err != nil { + return fmt.Errorf("failed getting extension: %v", err) + } + + // Repeated extensions will appear as a slice. + if !desc.repeated() { + if err := tm.writeExtension(w, desc.Name, pb); err != nil { + return err + } + } else { + v := reflect.ValueOf(pb) + for i := 0; i < v.Len(); i++ { + if err := tm.writeExtension(w, desc.Name, v.Index(i).Interface()); err != nil { + return err + } + } + } + } + return nil +} + +func (tm *TextMarshaler) writeExtension(w *textWriter, name string, pb interface{}) error { + if _, err := fmt.Fprintf(w, "[%s]:", name); err != nil { + return err + } + if !w.compact { + if err := w.WriteByte(' '); err != nil { + return err + } + } + if err := tm.writeAny(w, reflect.ValueOf(pb), nil); err != nil { + return err + } + if err := w.WriteByte('\n'); err != nil { + return err + } + return nil +} + +func (w *textWriter) writeIndent() { + if !w.complete { + return + } + remain := w.ind * 2 + for remain > 0 { + n := remain + if n > len(spaces) { + n = len(spaces) + } + w.w.Write(spaces[:n]) + remain -= n + } + w.complete = false +} + +// TextMarshaler is a configurable text format marshaler. +type TextMarshaler struct { + Compact bool // use compact text format (one line). + ExpandAny bool // expand google.protobuf.Any messages of known types +} + +// Marshal writes a given protocol buffer in text format. +// The only errors returned are from w. +func (tm *TextMarshaler) Marshal(w io.Writer, pb Message) error { + val := reflect.ValueOf(pb) + if pb == nil || val.IsNil() { + w.Write([]byte("")) + return nil + } + var bw *bufio.Writer + ww, ok := w.(writer) + if !ok { + bw = bufio.NewWriter(w) + ww = bw + } + aw := &textWriter{ + w: ww, + complete: true, + compact: tm.Compact, + } + + if etm, ok := pb.(encoding.TextMarshaler); ok { + text, err := etm.MarshalText() + if err != nil { + return err + } + if _, err = aw.Write(text); err != nil { + return err + } + if bw != nil { + return bw.Flush() + } + return nil + } + // Dereference the received pointer so we don't have outer < and >. + v := reflect.Indirect(val) + if err := tm.writeStruct(aw, v); err != nil { + return err + } + if bw != nil { + return bw.Flush() + } + return nil +} + +// Text is the same as Marshal, but returns the string directly. +func (tm *TextMarshaler) Text(pb Message) string { + var buf bytes.Buffer + tm.Marshal(&buf, pb) + return buf.String() +} + +var ( + defaultTextMarshaler = TextMarshaler{} + compactTextMarshaler = TextMarshaler{Compact: true} +) + +// TODO: consider removing some of the Marshal functions below. + +// MarshalText writes a given protocol buffer in text format. +// The only errors returned are from w. +func MarshalText(w io.Writer, pb Message) error { return defaultTextMarshaler.Marshal(w, pb) } + +// MarshalTextString is the same as MarshalText, but returns the string directly. +func MarshalTextString(pb Message) string { return defaultTextMarshaler.Text(pb) } + +// CompactText writes a given protocol buffer in compact text format (one line). +func CompactText(w io.Writer, pb Message) error { return compactTextMarshaler.Marshal(w, pb) } + +// CompactTextString is the same as CompactText, but returns the string directly. +func CompactTextString(pb Message) string { return compactTextMarshaler.Text(pb) } diff --git a/vendor/github.com/gogo/protobuf/proto/text_gogo.go b/vendor/github.com/gogo/protobuf/proto/text_gogo.go new file mode 100644 index 000000000..1d6c6aa0e --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/text_gogo.go @@ -0,0 +1,57 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "fmt" + "reflect" +) + +func (tm *TextMarshaler) writeEnum(w *textWriter, v reflect.Value, props *Properties) error { + m, ok := enumStringMaps[props.Enum] + if !ok { + if err := tm.writeAny(w, v, props); err != nil { + return err + } + } + key := int32(0) + if v.Kind() == reflect.Ptr { + key = int32(v.Elem().Int()) + } else { + key = int32(v.Int()) + } + s, ok := m[key] + if !ok { + if err := tm.writeAny(w, v, props); err != nil { + return err + } + } + _, err := fmt.Fprint(w, s) + return err +} diff --git a/vendor/github.com/gogo/protobuf/proto/text_parser.go b/vendor/github.com/gogo/protobuf/proto/text_parser.go new file mode 100644 index 000000000..1ce0be2fa --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/text_parser.go @@ -0,0 +1,1018 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2013, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2010 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// Functions for parsing the Text protocol buffer format. +// TODO: message sets. + +import ( + "encoding" + "errors" + "fmt" + "reflect" + "strconv" + "strings" + "time" + "unicode/utf8" +) + +// Error string emitted when deserializing Any and fields are already set +const anyRepeatedlyUnpacked = "Any message unpacked multiple times, or %q already set" + +type ParseError struct { + Message string + Line int // 1-based line number + Offset int // 0-based byte offset from start of input +} + +func (p *ParseError) Error() string { + if p.Line == 1 { + // show offset only for first line + return fmt.Sprintf("line 1.%d: %v", p.Offset, p.Message) + } + return fmt.Sprintf("line %d: %v", p.Line, p.Message) +} + +type token struct { + value string + err *ParseError + line int // line number + offset int // byte number from start of input, not start of line + unquoted string // the unquoted version of value, if it was a quoted string +} + +func (t *token) String() string { + if t.err == nil { + return fmt.Sprintf("%q (line=%d, offset=%d)", t.value, t.line, t.offset) + } + return fmt.Sprintf("parse error: %v", t.err) +} + +type textParser struct { + s string // remaining input + done bool // whether the parsing is finished (success or error) + backed bool // whether back() was called + offset, line int + cur token +} + +func newTextParser(s string) *textParser { + p := new(textParser) + p.s = s + p.line = 1 + p.cur.line = 1 + return p +} + +func (p *textParser) errorf(format string, a ...interface{}) *ParseError { + pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset} + p.cur.err = pe + p.done = true + return pe +} + +// Numbers and identifiers are matched by [-+._A-Za-z0-9] +func isIdentOrNumberChar(c byte) bool { + switch { + case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z': + return true + case '0' <= c && c <= '9': + return true + } + switch c { + case '-', '+', '.', '_': + return true + } + return false +} + +func isWhitespace(c byte) bool { + switch c { + case ' ', '\t', '\n', '\r': + return true + } + return false +} + +func isQuote(c byte) bool { + switch c { + case '"', '\'': + return true + } + return false +} + +func (p *textParser) skipWhitespace() { + i := 0 + for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') { + if p.s[i] == '#' { + // comment; skip to end of line or input + for i < len(p.s) && p.s[i] != '\n' { + i++ + } + if i == len(p.s) { + break + } + } + if p.s[i] == '\n' { + p.line++ + } + i++ + } + p.offset += i + p.s = p.s[i:len(p.s)] + if len(p.s) == 0 { + p.done = true + } +} + +func (p *textParser) advance() { + // Skip whitespace + p.skipWhitespace() + if p.done { + return + } + + // Start of non-whitespace + p.cur.err = nil + p.cur.offset, p.cur.line = p.offset, p.line + p.cur.unquoted = "" + switch p.s[0] { + case '<', '>', '{', '}', ':', '[', ']', ';', ',', '/': + // Single symbol + p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)] + case '"', '\'': + // Quoted string + i := 1 + for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' { + if p.s[i] == '\\' && i+1 < len(p.s) { + // skip escaped char + i++ + } + i++ + } + if i >= len(p.s) || p.s[i] != p.s[0] { + p.errorf("unmatched quote") + return + } + unq, err := unquoteC(p.s[1:i], rune(p.s[0])) + if err != nil { + p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err) + return + } + p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)] + p.cur.unquoted = unq + default: + i := 0 + for i < len(p.s) && isIdentOrNumberChar(p.s[i]) { + i++ + } + if i == 0 { + p.errorf("unexpected byte %#x", p.s[0]) + return + } + p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)] + } + p.offset += len(p.cur.value) +} + +var ( + errBadUTF8 = errors.New("proto: bad UTF-8") +) + +func unquoteC(s string, quote rune) (string, error) { + // This is based on C++'s tokenizer.cc. + // Despite its name, this is *not* parsing C syntax. + // For instance, "\0" is an invalid quoted string. + + // Avoid allocation in trivial cases. + simple := true + for _, r := range s { + if r == '\\' || r == quote { + simple = false + break + } + } + if simple { + return s, nil + } + + buf := make([]byte, 0, 3*len(s)/2) + for len(s) > 0 { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", errBadUTF8 + } + s = s[n:] + if r != '\\' { + if r < utf8.RuneSelf { + buf = append(buf, byte(r)) + } else { + buf = append(buf, string(r)...) + } + continue + } + + ch, tail, err := unescape(s) + if err != nil { + return "", err + } + buf = append(buf, ch...) + s = tail + } + return string(buf), nil +} + +func unescape(s string) (ch string, tail string, err error) { + r, n := utf8.DecodeRuneInString(s) + if r == utf8.RuneError && n == 1 { + return "", "", errBadUTF8 + } + s = s[n:] + switch r { + case 'a': + return "\a", s, nil + case 'b': + return "\b", s, nil + case 'f': + return "\f", s, nil + case 'n': + return "\n", s, nil + case 'r': + return "\r", s, nil + case 't': + return "\t", s, nil + case 'v': + return "\v", s, nil + case '?': + return "?", s, nil // trigraph workaround + case '\'', '"', '\\': + return string(r), s, nil + case '0', '1', '2', '3', '4', '5', '6', '7': + if len(s) < 2 { + return "", "", fmt.Errorf(`\%c requires 2 following digits`, r) + } + ss := string(r) + s[:2] + s = s[2:] + i, err := strconv.ParseUint(ss, 8, 8) + if err != nil { + return "", "", fmt.Errorf(`\%s contains non-octal digits`, ss) + } + return string([]byte{byte(i)}), s, nil + case 'x', 'X', 'u', 'U': + var n int + switch r { + case 'x', 'X': + n = 2 + case 'u': + n = 4 + case 'U': + n = 8 + } + if len(s) < n { + return "", "", fmt.Errorf(`\%c requires %d following digits`, r, n) + } + ss := s[:n] + s = s[n:] + i, err := strconv.ParseUint(ss, 16, 64) + if err != nil { + return "", "", fmt.Errorf(`\%c%s contains non-hexadecimal digits`, r, ss) + } + if r == 'x' || r == 'X' { + return string([]byte{byte(i)}), s, nil + } + if i > utf8.MaxRune { + return "", "", fmt.Errorf(`\%c%s is not a valid Unicode code point`, r, ss) + } + return string(i), s, nil + } + return "", "", fmt.Errorf(`unknown escape \%c`, r) +} + +// Back off the parser by one token. Can only be done between calls to next(). +// It makes the next advance() a no-op. +func (p *textParser) back() { p.backed = true } + +// Advances the parser and returns the new current token. +func (p *textParser) next() *token { + if p.backed || p.done { + p.backed = false + return &p.cur + } + p.advance() + if p.done { + p.cur.value = "" + } else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) { + // Look for multiple quoted strings separated by whitespace, + // and concatenate them. + cat := p.cur + for { + p.skipWhitespace() + if p.done || !isQuote(p.s[0]) { + break + } + p.advance() + if p.cur.err != nil { + return &p.cur + } + cat.value += " " + p.cur.value + cat.unquoted += p.cur.unquoted + } + p.done = false // parser may have seen EOF, but we want to return cat + p.cur = cat + } + return &p.cur +} + +func (p *textParser) consumeToken(s string) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != s { + p.back() + return p.errorf("expected %q, found %q", s, tok.value) + } + return nil +} + +// Return a RequiredNotSetError indicating which required field was not set. +func (p *textParser) missingRequiredFieldError(sv reflect.Value) *RequiredNotSetError { + st := sv.Type() + sprops := GetProperties(st) + for i := 0; i < st.NumField(); i++ { + if !isNil(sv.Field(i)) { + continue + } + + props := sprops.Prop[i] + if props.Required { + return &RequiredNotSetError{fmt.Sprintf("%v.%v", st, props.OrigName)} + } + } + return &RequiredNotSetError{fmt.Sprintf("%v.", st)} // should not happen +} + +// Returns the index in the struct for the named field, as well as the parsed tag properties. +func structFieldByName(sprops *StructProperties, name string) (int, *Properties, bool) { + i, ok := sprops.decoderOrigNames[name] + if ok { + return i, sprops.Prop[i], true + } + return -1, nil, false +} + +// Consume a ':' from the input stream (if the next token is a colon), +// returning an error if a colon is needed but not present. +func (p *textParser) checkForColon(props *Properties, typ reflect.Type) *ParseError { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ":" { + // Colon is optional when the field is a group or message. + needColon := true + switch props.Wire { + case "group": + needColon = false + case "bytes": + // A "bytes" field is either a message, a string, or a repeated field; + // those three become *T, *string and []T respectively, so we can check for + // this field being a pointer to a non-string. + if typ.Kind() == reflect.Ptr { + // *T or *string + if typ.Elem().Kind() == reflect.String { + break + } + } else if typ.Kind() == reflect.Slice { + // []T or []*T + if typ.Elem().Kind() != reflect.Ptr { + break + } + } else if typ.Kind() == reflect.String { + // The proto3 exception is for a string field, + // which requires a colon. + break + } + needColon = false + } + if needColon { + return p.errorf("expected ':', found %q", tok.value) + } + p.back() + } + return nil +} + +func (p *textParser) readStruct(sv reflect.Value, terminator string) error { + st := sv.Type() + sprops := GetProperties(st) + reqCount := sprops.reqCount + var reqFieldErr error + fieldSet := make(map[string]bool) + // A struct is a sequence of "name: value", terminated by one of + // '>' or '}', or the end of the input. A name may also be + // "[extension]" or "[type/url]". + // + // The whole struct can also be an expanded Any message, like: + // [type/url] < ... struct contents ... > + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + if tok.value == "[" { + // Looks like an extension or an Any. + // + // TODO: Check whether we need to handle + // namespace rooted names (e.g. ".something.Foo"). + extName, err := p.consumeExtName() + if err != nil { + return err + } + + if s := strings.LastIndex(extName, "/"); s >= 0 { + // If it contains a slash, it's an Any type URL. + messageName := extName[s+1:] + mt := MessageType(messageName) + if mt == nil { + return p.errorf("unrecognized message %q in google.protobuf.Any", messageName) + } + tok = p.next() + if tok.err != nil { + return tok.err + } + // consume an optional colon + if tok.value == ":" { + tok = p.next() + if tok.err != nil { + return tok.err + } + } + var terminator string + switch tok.value { + case "<": + terminator = ">" + case "{": + terminator = "}" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + v := reflect.New(mt.Elem()) + if pe := p.readStruct(v.Elem(), terminator); pe != nil { + return pe + } + b, err := Marshal(v.Interface().(Message)) + if err != nil { + return p.errorf("failed to marshal message of type %q: %v", messageName, err) + } + if fieldSet["type_url"] { + return p.errorf(anyRepeatedlyUnpacked, "type_url") + } + if fieldSet["value"] { + return p.errorf(anyRepeatedlyUnpacked, "value") + } + sv.FieldByName("TypeUrl").SetString(extName) + sv.FieldByName("Value").SetBytes(b) + fieldSet["type_url"] = true + fieldSet["value"] = true + continue + } + + var desc *ExtensionDesc + // This could be faster, but it's functional. + // TODO: Do something smarter than a linear scan. + for _, d := range RegisteredExtensions(reflect.New(st).Interface().(Message)) { + if d.Name == extName { + desc = d + break + } + } + if desc == nil { + return p.errorf("unrecognized extension %q", extName) + } + + props := &Properties{} + props.Parse(desc.Tag) + + typ := reflect.TypeOf(desc.ExtensionType) + if err := p.checkForColon(props, typ); err != nil { + return err + } + + rep := desc.repeated() + + // Read the extension structure, and set it in + // the value we're constructing. + var ext reflect.Value + if !rep { + ext = reflect.New(typ).Elem() + } else { + ext = reflect.New(typ.Elem()).Elem() + } + if err := p.readAny(ext, props); err != nil { + if _, ok := err.(*RequiredNotSetError); !ok { + return err + } + reqFieldErr = err + } + ep := sv.Addr().Interface().(Message) + if !rep { + SetExtension(ep, desc, ext.Interface()) + } else { + old, err := GetExtension(ep, desc) + var sl reflect.Value + if err == nil { + sl = reflect.ValueOf(old) // existing slice + } else { + sl = reflect.MakeSlice(typ, 0, 1) + } + sl = reflect.Append(sl, ext) + SetExtension(ep, desc, sl.Interface()) + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + continue + } + + // This is a normal, non-extension field. + name := tok.value + var dst reflect.Value + fi, props, ok := structFieldByName(sprops, name) + if ok { + dst = sv.Field(fi) + } else if oop, ok := sprops.OneofTypes[name]; ok { + // It is a oneof. + props = oop.Prop + nv := reflect.New(oop.Type.Elem()) + dst = nv.Elem().Field(0) + field := sv.Field(oop.Field) + if !field.IsNil() { + return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, sv.Type().Field(oop.Field).Name) + } + field.Set(nv) + } + if !dst.IsValid() { + return p.errorf("unknown field name %q in %v", name, st) + } + + if dst.Kind() == reflect.Map { + // Consume any colon. + if err := p.checkForColon(props, dst.Type()); err != nil { + return err + } + + // Construct the map if it doesn't already exist. + if dst.IsNil() { + dst.Set(reflect.MakeMap(dst.Type())) + } + key := reflect.New(dst.Type().Key()).Elem() + val := reflect.New(dst.Type().Elem()).Elem() + + // The map entry should be this sequence of tokens: + // < key : KEY value : VALUE > + // However, implementations may omit key or value, and technically + // we should support them in any order. See b/28924776 for a time + // this went wrong. + + tok := p.next() + var terminator string + switch tok.value { + case "<": + terminator = ">" + case "{": + terminator = "}" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + for { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == terminator { + break + } + switch tok.value { + case "key": + if err := p.consumeToken(":"); err != nil { + return err + } + if err := p.readAny(key, props.MapKeyProp); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + case "value": + if err := p.checkForColon(props.MapValProp, dst.Type().Elem()); err != nil { + return err + } + if err := p.readAny(val, props.MapValProp); err != nil { + return err + } + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + default: + p.back() + return p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value) + } + } + + dst.SetMapIndex(key, val) + continue + } + + // Check that it's not already set if it's not a repeated field. + if !props.Repeated && fieldSet[name] { + return p.errorf("non-repeated field %q was repeated", name) + } + + if err := p.checkForColon(props, dst.Type()); err != nil { + return err + } + + // Parse into the field. + fieldSet[name] = true + if err := p.readAny(dst, props); err != nil { + if _, ok := err.(*RequiredNotSetError); !ok { + return err + } + reqFieldErr = err + } + if props.Required { + reqCount-- + } + + if err := p.consumeOptionalSeparator(); err != nil { + return err + } + + } + + if reqCount > 0 { + return p.missingRequiredFieldError(sv) + } + return reqFieldErr +} + +// consumeExtName consumes extension name or expanded Any type URL and the +// following ']'. It returns the name or URL consumed. +func (p *textParser) consumeExtName() (string, error) { + tok := p.next() + if tok.err != nil { + return "", tok.err + } + + // If extension name or type url is quoted, it's a single token. + if len(tok.value) > 2 && isQuote(tok.value[0]) && tok.value[len(tok.value)-1] == tok.value[0] { + name, err := unquoteC(tok.value[1:len(tok.value)-1], rune(tok.value[0])) + if err != nil { + return "", err + } + return name, p.consumeToken("]") + } + + // Consume everything up to "]" + var parts []string + for tok.value != "]" { + parts = append(parts, tok.value) + tok = p.next() + if tok.err != nil { + return "", p.errorf("unrecognized type_url or extension name: %s", tok.err) + } + if p.done && tok.value != "]" { + return "", p.errorf("unclosed type_url or extension name") + } + } + return strings.Join(parts, ""), nil +} + +// consumeOptionalSeparator consumes an optional semicolon or comma. +// It is used in readStruct to provide backward compatibility. +func (p *textParser) consumeOptionalSeparator() error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value != ";" && tok.value != "," { + p.back() + } + return nil +} + +func (p *textParser) readAny(v reflect.Value, props *Properties) error { + tok := p.next() + if tok.err != nil { + return tok.err + } + if tok.value == "" { + return p.errorf("unexpected EOF") + } + if len(props.CustomType) > 0 { + if props.Repeated { + t := reflect.TypeOf(v.Interface()) + if t.Kind() == reflect.Slice { + tc := reflect.TypeOf(new(Marshaler)) + ok := t.Elem().Implements(tc.Elem()) + if ok { + fv := v + flen := fv.Len() + if flen == fv.Cap() { + nav := reflect.MakeSlice(v.Type(), flen, 2*flen+1) + reflect.Copy(nav, fv) + fv.Set(nav) + } + fv.SetLen(flen + 1) + + // Read one. + p.back() + return p.readAny(fv.Index(flen), props) + } + } + } + if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { + custom := reflect.New(props.ctype.Elem()).Interface().(Unmarshaler) + err := custom.Unmarshal([]byte(tok.unquoted)) + if err != nil { + return p.errorf("%v %v: %v", err, v.Type(), tok.value) + } + v.Set(reflect.ValueOf(custom)) + } else { + custom := reflect.New(reflect.TypeOf(v.Interface())).Interface().(Unmarshaler) + err := custom.Unmarshal([]byte(tok.unquoted)) + if err != nil { + return p.errorf("%v %v: %v", err, v.Type(), tok.value) + } + v.Set(reflect.Indirect(reflect.ValueOf(custom))) + } + return nil + } + if props.StdTime { + fv := v + p.back() + props.StdTime = false + tproto := ×tamp{} + err := p.readAny(reflect.ValueOf(tproto).Elem(), props) + props.StdTime = true + if err != nil { + return err + } + tim, err := timestampFromProto(tproto) + if err != nil { + return err + } + if props.Repeated { + t := reflect.TypeOf(v.Interface()) + if t.Kind() == reflect.Slice { + if t.Elem().Kind() == reflect.Ptr { + ts := fv.Interface().([]*time.Time) + ts = append(ts, &tim) + fv.Set(reflect.ValueOf(ts)) + return nil + } else { + ts := fv.Interface().([]time.Time) + ts = append(ts, tim) + fv.Set(reflect.ValueOf(ts)) + return nil + } + } + } + if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { + v.Set(reflect.ValueOf(&tim)) + } else { + v.Set(reflect.Indirect(reflect.ValueOf(&tim))) + } + return nil + } + if props.StdDuration { + fv := v + p.back() + props.StdDuration = false + dproto := &duration{} + err := p.readAny(reflect.ValueOf(dproto).Elem(), props) + props.StdDuration = true + if err != nil { + return err + } + dur, err := durationFromProto(dproto) + if err != nil { + return err + } + if props.Repeated { + t := reflect.TypeOf(v.Interface()) + if t.Kind() == reflect.Slice { + if t.Elem().Kind() == reflect.Ptr { + ds := fv.Interface().([]*time.Duration) + ds = append(ds, &dur) + fv.Set(reflect.ValueOf(ds)) + return nil + } else { + ds := fv.Interface().([]time.Duration) + ds = append(ds, dur) + fv.Set(reflect.ValueOf(ds)) + return nil + } + } + } + if reflect.TypeOf(v.Interface()).Kind() == reflect.Ptr { + v.Set(reflect.ValueOf(&dur)) + } else { + v.Set(reflect.Indirect(reflect.ValueOf(&dur))) + } + return nil + } + switch fv := v; fv.Kind() { + case reflect.Slice: + at := v.Type() + if at.Elem().Kind() == reflect.Uint8 { + // Special case for []byte + if tok.value[0] != '"' && tok.value[0] != '\'' { + // Deliberately written out here, as the error after + // this switch statement would write "invalid []byte: ...", + // which is not as user-friendly. + return p.errorf("invalid string: %v", tok.value) + } + bytes := []byte(tok.unquoted) + fv.Set(reflect.ValueOf(bytes)) + return nil + } + // Repeated field. + if tok.value == "[" { + // Repeated field with list notation, like [1,2,3]. + for { + fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) + err := p.readAny(fv.Index(fv.Len()-1), props) + if err != nil { + return err + } + ntok := p.next() + if ntok.err != nil { + return ntok.err + } + if ntok.value == "]" { + break + } + if ntok.value != "," { + return p.errorf("Expected ']' or ',' found %q", ntok.value) + } + } + return nil + } + // One value of the repeated field. + p.back() + fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem())) + return p.readAny(fv.Index(fv.Len()-1), props) + case reflect.Bool: + // true/1/t/True or false/f/0/False. + switch tok.value { + case "true", "1", "t", "True": + fv.SetBool(true) + return nil + case "false", "0", "f", "False": + fv.SetBool(false) + return nil + } + case reflect.Float32, reflect.Float64: + v := tok.value + // Ignore 'f' for compatibility with output generated by C++, but don't + // remove 'f' when the value is "-inf" or "inf". + if strings.HasSuffix(v, "f") && tok.value != "-inf" && tok.value != "inf" { + v = v[:len(v)-1] + } + if f, err := strconv.ParseFloat(v, fv.Type().Bits()); err == nil { + fv.SetFloat(f) + return nil + } + case reflect.Int8: + if x, err := strconv.ParseInt(tok.value, 0, 8); err == nil { + fv.SetInt(x) + return nil + } + case reflect.Int16: + if x, err := strconv.ParseInt(tok.value, 0, 16); err == nil { + fv.SetInt(x) + return nil + } + case reflect.Int32: + if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil { + fv.SetInt(x) + return nil + } + + if len(props.Enum) == 0 { + break + } + m, ok := enumValueMaps[props.Enum] + if !ok { + break + } + x, ok := m[tok.value] + if !ok { + break + } + fv.SetInt(int64(x)) + return nil + case reflect.Int64: + if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil { + fv.SetInt(x) + return nil + } + + case reflect.Ptr: + // A basic field (indirected through pointer), or a repeated message/group + p.back() + fv.Set(reflect.New(fv.Type().Elem())) + return p.readAny(fv.Elem(), props) + case reflect.String: + if tok.value[0] == '"' || tok.value[0] == '\'' { + fv.SetString(tok.unquoted) + return nil + } + case reflect.Struct: + var terminator string + switch tok.value { + case "{": + terminator = "}" + case "<": + terminator = ">" + default: + return p.errorf("expected '{' or '<', found %q", tok.value) + } + // TODO: Handle nested messages which implement encoding.TextUnmarshaler. + return p.readStruct(fv, terminator) + case reflect.Uint8: + if x, err := strconv.ParseUint(tok.value, 0, 8); err == nil { + fv.SetUint(x) + return nil + } + case reflect.Uint16: + if x, err := strconv.ParseUint(tok.value, 0, 16); err == nil { + fv.SetUint(x) + return nil + } + case reflect.Uint32: + if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil { + fv.SetUint(uint64(x)) + return nil + } + case reflect.Uint64: + if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil { + fv.SetUint(x) + return nil + } + } + return p.errorf("invalid %v: %v", v.Type(), tok.value) +} + +// UnmarshalText reads a protocol buffer in Text format. UnmarshalText resets pb +// before starting to unmarshal, so any existing data in pb is always removed. +// If a required field is not set and no other error occurs, +// UnmarshalText returns *RequiredNotSetError. +func UnmarshalText(s string, pb Message) error { + if um, ok := pb.(encoding.TextUnmarshaler); ok { + return um.UnmarshalText([]byte(s)) + } + pb.Reset() + v := reflect.ValueOf(pb) + return newTextParser(s).readStruct(v.Elem(), "") +} diff --git a/vendor/github.com/gogo/protobuf/proto/timestamp.go b/vendor/github.com/gogo/protobuf/proto/timestamp.go new file mode 100644 index 000000000..9324f6542 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/timestamp.go @@ -0,0 +1,113 @@ +// Go support for Protocol Buffers - Google's data interchange format +// +// Copyright 2016 The Go Authors. All rights reserved. +// https://github.com/golang/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +// This file implements operations on google.protobuf.Timestamp. + +import ( + "errors" + "fmt" + "time" +) + +const ( + // Seconds field of the earliest valid Timestamp. + // This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + minValidSeconds = -62135596800 + // Seconds field just after the latest valid Timestamp. + // This is time.Date(10000, 1, 1, 0, 0, 0, 0, time.UTC).Unix(). + maxValidSeconds = 253402300800 +) + +// validateTimestamp determines whether a Timestamp is valid. +// A valid timestamp represents a time in the range +// [0001-01-01, 10000-01-01) and has a Nanos field +// in the range [0, 1e9). +// +// If the Timestamp is valid, validateTimestamp returns nil. +// Otherwise, it returns an error that describes +// the problem. +// +// Every valid Timestamp can be represented by a time.Time, but the converse is not true. +func validateTimestamp(ts *timestamp) error { + if ts == nil { + return errors.New("timestamp: nil Timestamp") + } + if ts.Seconds < minValidSeconds { + return fmt.Errorf("timestamp: %#v before 0001-01-01", ts) + } + if ts.Seconds >= maxValidSeconds { + return fmt.Errorf("timestamp: %#v after 10000-01-01", ts) + } + if ts.Nanos < 0 || ts.Nanos >= 1e9 { + return fmt.Errorf("timestamp: %#v: nanos not in range [0, 1e9)", ts) + } + return nil +} + +// TimestampFromProto converts a google.protobuf.Timestamp proto to a time.Time. +// It returns an error if the argument is invalid. +// +// Unlike most Go functions, if Timestamp returns an error, the first return value +// is not the zero time.Time. Instead, it is the value obtained from the +// time.Unix function when passed the contents of the Timestamp, in the UTC +// locale. This may or may not be a meaningful time; many invalid Timestamps +// do map to valid time.Times. +// +// A nil Timestamp returns an error. The first return value in that case is +// undefined. +func timestampFromProto(ts *timestamp) (time.Time, error) { + // Don't return the zero value on error, because corresponds to a valid + // timestamp. Instead return whatever time.Unix gives us. + var t time.Time + if ts == nil { + t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp + } else { + t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC() + } + return t, validateTimestamp(ts) +} + +// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto. +// It returns an error if the resulting Timestamp is invalid. +func timestampProto(t time.Time) (*timestamp, error) { + seconds := t.Unix() + nanos := int32(t.Sub(time.Unix(seconds, 0))) + ts := ×tamp{ + Seconds: seconds, + Nanos: nanos, + } + if err := validateTimestamp(ts); err != nil { + return nil, err + } + return ts, nil +} diff --git a/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go b/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go new file mode 100644 index 000000000..38439fa99 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/timestamp_gogo.go @@ -0,0 +1,49 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2016, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "reflect" + "time" +) + +var timeType = reflect.TypeOf((*time.Time)(nil)).Elem() + +type timestamp struct { + Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"` + Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"` +} + +func (m *timestamp) Reset() { *m = timestamp{} } +func (*timestamp) ProtoMessage() {} +func (*timestamp) String() string { return "timestamp" } + +func init() { + RegisterType((*timestamp)(nil), "gogo.protobuf.proto.timestamp") +} diff --git a/vendor/github.com/gogo/protobuf/proto/wrappers.go b/vendor/github.com/gogo/protobuf/proto/wrappers.go new file mode 100644 index 000000000..b175d1b64 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/wrappers.go @@ -0,0 +1,1888 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +import ( + "io" + "reflect" +) + +func makeStdDoubleValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*float64) + v := &float64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdDoubleValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float64) + v := &float64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdDoubleValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float64) + v := &float64Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float64) + v := &float64Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdDoubleValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float64) + v := &float64Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdDoubleValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdDoubleValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdDoubleValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdDoubleValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdFloatValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*float32) + v := &float32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdFloatValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*float32) + v := &float32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdFloatValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float32) + v := &float32Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(float32) + v := &float32Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdFloatValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*float32) + v := &float32Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdFloatValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdFloatValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdFloatValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdFloatValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &float32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt64ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*int64) + v := &int64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt64ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int64) + v := &int64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt64ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int64) + v := &int64Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int64) + v := &int64Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt64ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int64) + v := &int64Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt64ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdInt64ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdInt64ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt64ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt64ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*uint64) + v := &uint64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt64ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint64) + v := &uint64Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt64ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint64) + v := &uint64Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint64) + v := &uint64Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt64ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint64) + v := &uint64Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt64ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdUInt64ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdUInt64ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt64ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint64Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt32ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*int32) + v := &int32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt32ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*int32) + v := &int32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdInt32ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int32) + v := &int32Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(int32) + v := &int32Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt32ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*int32) + v := &int32Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdInt32ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdInt32ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdInt32ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdInt32ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &int32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt32ValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*uint32) + v := &uint32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt32ValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*uint32) + v := &uint32Value{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdUInt32ValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint32) + v := &uint32Value{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(uint32) + v := &uint32Value{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt32ValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*uint32) + v := &uint32Value{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdUInt32ValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdUInt32ValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdUInt32ValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdUInt32ValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &uint32Value{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBoolValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*bool) + v := &boolValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBoolValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*bool) + v := &boolValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBoolValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(bool) + v := &boolValue{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(bool) + v := &boolValue{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBoolValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*bool) + v := &boolValue{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBoolValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdBoolValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdBoolValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBoolValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &boolValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdStringValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*string) + v := &stringValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdStringValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*string) + v := &stringValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdStringValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(string) + v := &stringValue{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(string) + v := &stringValue{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdStringValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*string) + v := &stringValue{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdStringValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdStringValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdStringValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdStringValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &stringValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBytesValueMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + t := ptr.asPointerTo(u.typ).Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + t := ptr.asPointerTo(u.typ).Interface().(*[]byte) + v := &bytesValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBytesValuePtrMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + if ptr.isNil() { + return 0 + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + return tagsize + SizeVarint(uint64(siz)) + siz + }, func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + if ptr.isNil() { + return b, nil + } + t := ptr.asPointerTo(reflect.PtrTo(u.typ)).Elem().Interface().(*[]byte) + v := &bytesValue{*t} + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(len(buf))) + b = append(b, buf...) + return b, nil + } +} + +func makeStdBytesValueSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(u.typ) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().([]byte) + v := &bytesValue{t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(u.typ) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().([]byte) + v := &bytesValue{t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBytesValuePtrSliceMarshaler(u *marshalInfo) (sizer, marshaler) { + return func(ptr pointer, tagsize int) int { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + n := 0 + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + n += siz + SizeVarint(uint64(siz)) + tagsize + } + return n + }, + func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) { + s := ptr.getSlice(reflect.PtrTo(u.typ)) + for i := 0; i < s.Len(); i++ { + elem := s.Index(i) + t := elem.Interface().(*[]byte) + v := &bytesValue{*t} + siz := Size(v) + buf, err := Marshal(v) + if err != nil { + return nil, err + } + b = appendVarint(b, wiretag) + b = appendVarint(b, uint64(siz)) + b = append(b, buf...) + } + + return b, nil + } +} + +func makeStdBytesValueUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(sub.typ).Elem() + s.Set(reflect.ValueOf(m.Value)) + return b[x:], nil + } +} + +func makeStdBytesValuePtrUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + s := f.asPointerTo(reflect.PtrTo(sub.typ)).Elem() + s.Set(reflect.ValueOf(&m.Value)) + return b[x:], nil + } +} + +func makeStdBytesValuePtrSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(reflect.PtrTo(sub.typ)) + newSlice := reflect.Append(slice, reflect.ValueOf(&m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} + +func makeStdBytesValueSliceUnmarshaler(sub *unmarshalInfo, name string) unmarshaler { + return func(b []byte, f pointer, w int) ([]byte, error) { + if w != WireBytes { + return nil, errInternalBadWireType + } + x, n := decodeVarint(b) + if n == 0 { + return nil, io.ErrUnexpectedEOF + } + b = b[n:] + if x > uint64(len(b)) { + return nil, io.ErrUnexpectedEOF + } + m := &bytesValue{} + if err := Unmarshal(b[:x], m); err != nil { + return nil, err + } + slice := f.getSlice(sub.typ) + newSlice := reflect.Append(slice, reflect.ValueOf(m.Value)) + slice.Set(newSlice) + return b[x:], nil + } +} diff --git a/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go b/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go new file mode 100644 index 000000000..c1cf7bf85 --- /dev/null +++ b/vendor/github.com/gogo/protobuf/proto/wrappers_gogo.go @@ -0,0 +1,113 @@ +// Protocol Buffers for Go with Gadgets +// +// Copyright (c) 2018, The GoGo Authors. All rights reserved. +// http://github.com/gogo/protobuf +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +package proto + +type float64Value struct { + Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *float64Value) Reset() { *m = float64Value{} } +func (*float64Value) ProtoMessage() {} +func (*float64Value) String() string { return "float64" } + +type float32Value struct { + Value float32 `protobuf:"fixed32,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *float32Value) Reset() { *m = float32Value{} } +func (*float32Value) ProtoMessage() {} +func (*float32Value) String() string { return "float32" } + +type int64Value struct { + Value int64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *int64Value) Reset() { *m = int64Value{} } +func (*int64Value) ProtoMessage() {} +func (*int64Value) String() string { return "int64" } + +type uint64Value struct { + Value uint64 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *uint64Value) Reset() { *m = uint64Value{} } +func (*uint64Value) ProtoMessage() {} +func (*uint64Value) String() string { return "uint64" } + +type int32Value struct { + Value int32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *int32Value) Reset() { *m = int32Value{} } +func (*int32Value) ProtoMessage() {} +func (*int32Value) String() string { return "int32" } + +type uint32Value struct { + Value uint32 `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *uint32Value) Reset() { *m = uint32Value{} } +func (*uint32Value) ProtoMessage() {} +func (*uint32Value) String() string { return "uint32" } + +type boolValue struct { + Value bool `protobuf:"varint,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *boolValue) Reset() { *m = boolValue{} } +func (*boolValue) ProtoMessage() {} +func (*boolValue) String() string { return "bool" } + +type stringValue struct { + Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *stringValue) Reset() { *m = stringValue{} } +func (*stringValue) ProtoMessage() {} +func (*stringValue) String() string { return "string" } + +type bytesValue struct { + Value []byte `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"` +} + +func (m *bytesValue) Reset() { *m = bytesValue{} } +func (*bytesValue) ProtoMessage() {} +func (*bytesValue) String() string { return "[]byte" } + +func init() { + RegisterType((*float64Value)(nil), "gogo.protobuf.proto.DoubleValue") + RegisterType((*float32Value)(nil), "gogo.protobuf.proto.FloatValue") + RegisterType((*int64Value)(nil), "gogo.protobuf.proto.Int64Value") + RegisterType((*uint64Value)(nil), "gogo.protobuf.proto.UInt64Value") + RegisterType((*int32Value)(nil), "gogo.protobuf.proto.Int32Value") + RegisterType((*uint32Value)(nil), "gogo.protobuf.proto.UInt32Value") + RegisterType((*boolValue)(nil), "gogo.protobuf.proto.BoolValue") + RegisterType((*stringValue)(nil), "gogo.protobuf.proto.StringValue") + RegisterType((*bytesValue)(nil), "gogo.protobuf.proto.BytesValue") +} diff --git a/vendor/github.com/pmezard/go-difflib/LICENSE b/vendor/github.com/pmezard/go-difflib/LICENSE new file mode 100644 index 000000000..c67dad612 --- /dev/null +++ b/vendor/github.com/pmezard/go-difflib/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2013, Patrick Mezard +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + Redistributions in binary form must reproduce the above copyright +notice, this list of conditions and the following disclaimer in the +documentation and/or other materials provided with the distribution. + The names of its contributors may not be used to endorse or promote +products derived from this software without specific prior written +permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS +IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A +PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED +TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR +PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF +LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING +NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/pmezard/go-difflib/difflib/difflib.go b/vendor/github.com/pmezard/go-difflib/difflib/difflib.go new file mode 100644 index 000000000..003e99fad --- /dev/null +++ b/vendor/github.com/pmezard/go-difflib/difflib/difflib.go @@ -0,0 +1,772 @@ +// Package difflib is a partial port of Python difflib module. +// +// It provides tools to compare sequences of strings and generate textual diffs. +// +// The following class and functions have been ported: +// +// - SequenceMatcher +// +// - unified_diff +// +// - context_diff +// +// Getting unified diffs was the main goal of the port. Keep in mind this code +// is mostly suitable to output text differences in a human friendly way, there +// are no guarantees generated diffs are consumable by patch(1). +package difflib + +import ( + "bufio" + "bytes" + "fmt" + "io" + "strings" +) + +func min(a, b int) int { + if a < b { + return a + } + return b +} + +func max(a, b int) int { + if a > b { + return a + } + return b +} + +func calculateRatio(matches, length int) float64 { + if length > 0 { + return 2.0 * float64(matches) / float64(length) + } + return 1.0 +} + +type Match struct { + A int + B int + Size int +} + +type OpCode struct { + Tag byte + I1 int + I2 int + J1 int + J2 int +} + +// SequenceMatcher compares sequence of strings. The basic +// algorithm predates, and is a little fancier than, an algorithm +// published in the late 1980's by Ratcliff and Obershelp under the +// hyperbolic name "gestalt pattern matching". The basic idea is to find +// the longest contiguous matching subsequence that contains no "junk" +// elements (R-O doesn't address junk). The same idea is then applied +// recursively to the pieces of the sequences to the left and to the right +// of the matching subsequence. This does not yield minimal edit +// sequences, but does tend to yield matches that "look right" to people. +// +// SequenceMatcher tries to compute a "human-friendly diff" between two +// sequences. Unlike e.g. UNIX(tm) diff, the fundamental notion is the +// longest *contiguous* & junk-free matching subsequence. That's what +// catches peoples' eyes. The Windows(tm) windiff has another interesting +// notion, pairing up elements that appear uniquely in each sequence. +// That, and the method here, appear to yield more intuitive difference +// reports than does diff. This method appears to be the least vulnerable +// to synching up on blocks of "junk lines", though (like blank lines in +// ordinary text files, or maybe "

" lines in HTML files). That may be +// because this is the only method of the 3 that has a *concept* of +// "junk" . +// +// Timing: Basic R-O is cubic time worst case and quadratic time expected +// case. SequenceMatcher is quadratic time for the worst case and has +// expected-case behavior dependent in a complicated way on how many +// elements the sequences have in common; best case time is linear. +type SequenceMatcher struct { + a []string + b []string + b2j map[string][]int + IsJunk func(string) bool + autoJunk bool + bJunk map[string]struct{} + matchingBlocks []Match + fullBCount map[string]int + bPopular map[string]struct{} + opCodes []OpCode +} + +func NewMatcher(a, b []string) *SequenceMatcher { + m := SequenceMatcher{autoJunk: true} + m.SetSeqs(a, b) + return &m +} + +func NewMatcherWithJunk(a, b []string, autoJunk bool, + isJunk func(string) bool) *SequenceMatcher { + + m := SequenceMatcher{IsJunk: isJunk, autoJunk: autoJunk} + m.SetSeqs(a, b) + return &m +} + +// Set two sequences to be compared. +func (m *SequenceMatcher) SetSeqs(a, b []string) { + m.SetSeq1(a) + m.SetSeq2(b) +} + +// Set the first sequence to be compared. The second sequence to be compared is +// not changed. +// +// SequenceMatcher computes and caches detailed information about the second +// sequence, so if you want to compare one sequence S against many sequences, +// use .SetSeq2(s) once and call .SetSeq1(x) repeatedly for each of the other +// sequences. +// +// See also SetSeqs() and SetSeq2(). +func (m *SequenceMatcher) SetSeq1(a []string) { + if &a == &m.a { + return + } + m.a = a + m.matchingBlocks = nil + m.opCodes = nil +} + +// Set the second sequence to be compared. The first sequence to be compared is +// not changed. +func (m *SequenceMatcher) SetSeq2(b []string) { + if &b == &m.b { + return + } + m.b = b + m.matchingBlocks = nil + m.opCodes = nil + m.fullBCount = nil + m.chainB() +} + +func (m *SequenceMatcher) chainB() { + // Populate line -> index mapping + b2j := map[string][]int{} + for i, s := range m.b { + indices := b2j[s] + indices = append(indices, i) + b2j[s] = indices + } + + // Purge junk elements + m.bJunk = map[string]struct{}{} + if m.IsJunk != nil { + junk := m.bJunk + for s, _ := range b2j { + if m.IsJunk(s) { + junk[s] = struct{}{} + } + } + for s, _ := range junk { + delete(b2j, s) + } + } + + // Purge remaining popular elements + popular := map[string]struct{}{} + n := len(m.b) + if m.autoJunk && n >= 200 { + ntest := n/100 + 1 + for s, indices := range b2j { + if len(indices) > ntest { + popular[s] = struct{}{} + } + } + for s, _ := range popular { + delete(b2j, s) + } + } + m.bPopular = popular + m.b2j = b2j +} + +func (m *SequenceMatcher) isBJunk(s string) bool { + _, ok := m.bJunk[s] + return ok +} + +// Find longest matching block in a[alo:ahi] and b[blo:bhi]. +// +// If IsJunk is not defined: +// +// Return (i,j,k) such that a[i:i+k] is equal to b[j:j+k], where +// alo <= i <= i+k <= ahi +// blo <= j <= j+k <= bhi +// and for all (i',j',k') meeting those conditions, +// k >= k' +// i <= i' +// and if i == i', j <= j' +// +// In other words, of all maximal matching blocks, return one that +// starts earliest in a, and of all those maximal matching blocks that +// start earliest in a, return the one that starts earliest in b. +// +// If IsJunk is defined, first the longest matching block is +// determined as above, but with the additional restriction that no +// junk element appears in the block. Then that block is extended as +// far as possible by matching (only) junk elements on both sides. So +// the resulting block never matches on junk except as identical junk +// happens to be adjacent to an "interesting" match. +// +// If no blocks match, return (alo, blo, 0). +func (m *SequenceMatcher) findLongestMatch(alo, ahi, blo, bhi int) Match { + // CAUTION: stripping common prefix or suffix would be incorrect. + // E.g., + // ab + // acab + // Longest matching block is "ab", but if common prefix is + // stripped, it's "a" (tied with "b"). UNIX(tm) diff does so + // strip, so ends up claiming that ab is changed to acab by + // inserting "ca" in the middle. That's minimal but unintuitive: + // "it's obvious" that someone inserted "ac" at the front. + // Windiff ends up at the same place as diff, but by pairing up + // the unique 'b's and then matching the first two 'a's. + besti, bestj, bestsize := alo, blo, 0 + + // find longest junk-free match + // during an iteration of the loop, j2len[j] = length of longest + // junk-free match ending with a[i-1] and b[j] + j2len := map[int]int{} + for i := alo; i != ahi; i++ { + // look at all instances of a[i] in b; note that because + // b2j has no junk keys, the loop is skipped if a[i] is junk + newj2len := map[int]int{} + for _, j := range m.b2j[m.a[i]] { + // a[i] matches b[j] + if j < blo { + continue + } + if j >= bhi { + break + } + k := j2len[j-1] + 1 + newj2len[j] = k + if k > bestsize { + besti, bestj, bestsize = i-k+1, j-k+1, k + } + } + j2len = newj2len + } + + // Extend the best by non-junk elements on each end. In particular, + // "popular" non-junk elements aren't in b2j, which greatly speeds + // the inner loop above, but also means "the best" match so far + // doesn't contain any junk *or* popular non-junk elements. + for besti > alo && bestj > blo && !m.isBJunk(m.b[bestj-1]) && + m.a[besti-1] == m.b[bestj-1] { + besti, bestj, bestsize = besti-1, bestj-1, bestsize+1 + } + for besti+bestsize < ahi && bestj+bestsize < bhi && + !m.isBJunk(m.b[bestj+bestsize]) && + m.a[besti+bestsize] == m.b[bestj+bestsize] { + bestsize += 1 + } + + // Now that we have a wholly interesting match (albeit possibly + // empty!), we may as well suck up the matching junk on each + // side of it too. Can't think of a good reason not to, and it + // saves post-processing the (possibly considerable) expense of + // figuring out what to do with it. In the case of an empty + // interesting match, this is clearly the right thing to do, + // because no other kind of match is possible in the regions. + for besti > alo && bestj > blo && m.isBJunk(m.b[bestj-1]) && + m.a[besti-1] == m.b[bestj-1] { + besti, bestj, bestsize = besti-1, bestj-1, bestsize+1 + } + for besti+bestsize < ahi && bestj+bestsize < bhi && + m.isBJunk(m.b[bestj+bestsize]) && + m.a[besti+bestsize] == m.b[bestj+bestsize] { + bestsize += 1 + } + + return Match{A: besti, B: bestj, Size: bestsize} +} + +// Return list of triples describing matching subsequences. +// +// Each triple is of the form (i, j, n), and means that +// a[i:i+n] == b[j:j+n]. The triples are monotonically increasing in +// i and in j. It's also guaranteed that if (i, j, n) and (i', j', n') are +// adjacent triples in the list, and the second is not the last triple in the +// list, then i+n != i' or j+n != j'. IOW, adjacent triples never describe +// adjacent equal blocks. +// +// The last triple is a dummy, (len(a), len(b), 0), and is the only +// triple with n==0. +func (m *SequenceMatcher) GetMatchingBlocks() []Match { + if m.matchingBlocks != nil { + return m.matchingBlocks + } + + var matchBlocks func(alo, ahi, blo, bhi int, matched []Match) []Match + matchBlocks = func(alo, ahi, blo, bhi int, matched []Match) []Match { + match := m.findLongestMatch(alo, ahi, blo, bhi) + i, j, k := match.A, match.B, match.Size + if match.Size > 0 { + if alo < i && blo < j { + matched = matchBlocks(alo, i, blo, j, matched) + } + matched = append(matched, match) + if i+k < ahi && j+k < bhi { + matched = matchBlocks(i+k, ahi, j+k, bhi, matched) + } + } + return matched + } + matched := matchBlocks(0, len(m.a), 0, len(m.b), nil) + + // It's possible that we have adjacent equal blocks in the + // matching_blocks list now. + nonAdjacent := []Match{} + i1, j1, k1 := 0, 0, 0 + for _, b := range matched { + // Is this block adjacent to i1, j1, k1? + i2, j2, k2 := b.A, b.B, b.Size + if i1+k1 == i2 && j1+k1 == j2 { + // Yes, so collapse them -- this just increases the length of + // the first block by the length of the second, and the first + // block so lengthened remains the block to compare against. + k1 += k2 + } else { + // Not adjacent. Remember the first block (k1==0 means it's + // the dummy we started with), and make the second block the + // new block to compare against. + if k1 > 0 { + nonAdjacent = append(nonAdjacent, Match{i1, j1, k1}) + } + i1, j1, k1 = i2, j2, k2 + } + } + if k1 > 0 { + nonAdjacent = append(nonAdjacent, Match{i1, j1, k1}) + } + + nonAdjacent = append(nonAdjacent, Match{len(m.a), len(m.b), 0}) + m.matchingBlocks = nonAdjacent + return m.matchingBlocks +} + +// Return list of 5-tuples describing how to turn a into b. +// +// Each tuple is of the form (tag, i1, i2, j1, j2). The first tuple +// has i1 == j1 == 0, and remaining tuples have i1 == the i2 from the +// tuple preceding it, and likewise for j1 == the previous j2. +// +// The tags are characters, with these meanings: +// +// 'r' (replace): a[i1:i2] should be replaced by b[j1:j2] +// +// 'd' (delete): a[i1:i2] should be deleted, j1==j2 in this case. +// +// 'i' (insert): b[j1:j2] should be inserted at a[i1:i1], i1==i2 in this case. +// +// 'e' (equal): a[i1:i2] == b[j1:j2] +func (m *SequenceMatcher) GetOpCodes() []OpCode { + if m.opCodes != nil { + return m.opCodes + } + i, j := 0, 0 + matching := m.GetMatchingBlocks() + opCodes := make([]OpCode, 0, len(matching)) + for _, m := range matching { + // invariant: we've pumped out correct diffs to change + // a[:i] into b[:j], and the next matching block is + // a[ai:ai+size] == b[bj:bj+size]. So we need to pump + // out a diff to change a[i:ai] into b[j:bj], pump out + // the matching block, and move (i,j) beyond the match + ai, bj, size := m.A, m.B, m.Size + tag := byte(0) + if i < ai && j < bj { + tag = 'r' + } else if i < ai { + tag = 'd' + } else if j < bj { + tag = 'i' + } + if tag > 0 { + opCodes = append(opCodes, OpCode{tag, i, ai, j, bj}) + } + i, j = ai+size, bj+size + // the list of matching blocks is terminated by a + // sentinel with size 0 + if size > 0 { + opCodes = append(opCodes, OpCode{'e', ai, i, bj, j}) + } + } + m.opCodes = opCodes + return m.opCodes +} + +// Isolate change clusters by eliminating ranges with no changes. +// +// Return a generator of groups with up to n lines of context. +// Each group is in the same format as returned by GetOpCodes(). +func (m *SequenceMatcher) GetGroupedOpCodes(n int) [][]OpCode { + if n < 0 { + n = 3 + } + codes := m.GetOpCodes() + if len(codes) == 0 { + codes = []OpCode{OpCode{'e', 0, 1, 0, 1}} + } + // Fixup leading and trailing groups if they show no changes. + if codes[0].Tag == 'e' { + c := codes[0] + i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2 + codes[0] = OpCode{c.Tag, max(i1, i2-n), i2, max(j1, j2-n), j2} + } + if codes[len(codes)-1].Tag == 'e' { + c := codes[len(codes)-1] + i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2 + codes[len(codes)-1] = OpCode{c.Tag, i1, min(i2, i1+n), j1, min(j2, j1+n)} + } + nn := n + n + groups := [][]OpCode{} + group := []OpCode{} + for _, c := range codes { + i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2 + // End the current group and start a new one whenever + // there is a large range with no changes. + if c.Tag == 'e' && i2-i1 > nn { + group = append(group, OpCode{c.Tag, i1, min(i2, i1+n), + j1, min(j2, j1+n)}) + groups = append(groups, group) + group = []OpCode{} + i1, j1 = max(i1, i2-n), max(j1, j2-n) + } + group = append(group, OpCode{c.Tag, i1, i2, j1, j2}) + } + if len(group) > 0 && !(len(group) == 1 && group[0].Tag == 'e') { + groups = append(groups, group) + } + return groups +} + +// Return a measure of the sequences' similarity (float in [0,1]). +// +// Where T is the total number of elements in both sequences, and +// M is the number of matches, this is 2.0*M / T. +// Note that this is 1 if the sequences are identical, and 0 if +// they have nothing in common. +// +// .Ratio() is expensive to compute if you haven't already computed +// .GetMatchingBlocks() or .GetOpCodes(), in which case you may +// want to try .QuickRatio() or .RealQuickRation() first to get an +// upper bound. +func (m *SequenceMatcher) Ratio() float64 { + matches := 0 + for _, m := range m.GetMatchingBlocks() { + matches += m.Size + } + return calculateRatio(matches, len(m.a)+len(m.b)) +} + +// Return an upper bound on ratio() relatively quickly. +// +// This isn't defined beyond that it is an upper bound on .Ratio(), and +// is faster to compute. +func (m *SequenceMatcher) QuickRatio() float64 { + // viewing a and b as multisets, set matches to the cardinality + // of their intersection; this counts the number of matches + // without regard to order, so is clearly an upper bound + if m.fullBCount == nil { + m.fullBCount = map[string]int{} + for _, s := range m.b { + m.fullBCount[s] = m.fullBCount[s] + 1 + } + } + + // avail[x] is the number of times x appears in 'b' less the + // number of times we've seen it in 'a' so far ... kinda + avail := map[string]int{} + matches := 0 + for _, s := range m.a { + n, ok := avail[s] + if !ok { + n = m.fullBCount[s] + } + avail[s] = n - 1 + if n > 0 { + matches += 1 + } + } + return calculateRatio(matches, len(m.a)+len(m.b)) +} + +// Return an upper bound on ratio() very quickly. +// +// This isn't defined beyond that it is an upper bound on .Ratio(), and +// is faster to compute than either .Ratio() or .QuickRatio(). +func (m *SequenceMatcher) RealQuickRatio() float64 { + la, lb := len(m.a), len(m.b) + return calculateRatio(min(la, lb), la+lb) +} + +// Convert range to the "ed" format +func formatRangeUnified(start, stop int) string { + // Per the diff spec at http://www.unix.org/single_unix_specification/ + beginning := start + 1 // lines start numbering with one + length := stop - start + if length == 1 { + return fmt.Sprintf("%d", beginning) + } + if length == 0 { + beginning -= 1 // empty ranges begin at line just before the range + } + return fmt.Sprintf("%d,%d", beginning, length) +} + +// Unified diff parameters +type UnifiedDiff struct { + A []string // First sequence lines + FromFile string // First file name + FromDate string // First file time + B []string // Second sequence lines + ToFile string // Second file name + ToDate string // Second file time + Eol string // Headers end of line, defaults to LF + Context int // Number of context lines +} + +// Compare two sequences of lines; generate the delta as a unified diff. +// +// Unified diffs are a compact way of showing line changes and a few +// lines of context. The number of context lines is set by 'n' which +// defaults to three. +// +// By default, the diff control lines (those with ---, +++, or @@) are +// created with a trailing newline. This is helpful so that inputs +// created from file.readlines() result in diffs that are suitable for +// file.writelines() since both the inputs and outputs have trailing +// newlines. +// +// For inputs that do not have trailing newlines, set the lineterm +// argument to "" so that the output will be uniformly newline free. +// +// The unidiff format normally has a header for filenames and modification +// times. Any or all of these may be specified using strings for +// 'fromfile', 'tofile', 'fromfiledate', and 'tofiledate'. +// The modification times are normally expressed in the ISO 8601 format. +func WriteUnifiedDiff(writer io.Writer, diff UnifiedDiff) error { + buf := bufio.NewWriter(writer) + defer buf.Flush() + wf := func(format string, args ...interface{}) error { + _, err := buf.WriteString(fmt.Sprintf(format, args...)) + return err + } + ws := func(s string) error { + _, err := buf.WriteString(s) + return err + } + + if len(diff.Eol) == 0 { + diff.Eol = "\n" + } + + started := false + m := NewMatcher(diff.A, diff.B) + for _, g := range m.GetGroupedOpCodes(diff.Context) { + if !started { + started = true + fromDate := "" + if len(diff.FromDate) > 0 { + fromDate = "\t" + diff.FromDate + } + toDate := "" + if len(diff.ToDate) > 0 { + toDate = "\t" + diff.ToDate + } + if diff.FromFile != "" || diff.ToFile != "" { + err := wf("--- %s%s%s", diff.FromFile, fromDate, diff.Eol) + if err != nil { + return err + } + err = wf("+++ %s%s%s", diff.ToFile, toDate, diff.Eol) + if err != nil { + return err + } + } + } + first, last := g[0], g[len(g)-1] + range1 := formatRangeUnified(first.I1, last.I2) + range2 := formatRangeUnified(first.J1, last.J2) + if err := wf("@@ -%s +%s @@%s", range1, range2, diff.Eol); err != nil { + return err + } + for _, c := range g { + i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2 + if c.Tag == 'e' { + for _, line := range diff.A[i1:i2] { + if err := ws(" " + line); err != nil { + return err + } + } + continue + } + if c.Tag == 'r' || c.Tag == 'd' { + for _, line := range diff.A[i1:i2] { + if err := ws("-" + line); err != nil { + return err + } + } + } + if c.Tag == 'r' || c.Tag == 'i' { + for _, line := range diff.B[j1:j2] { + if err := ws("+" + line); err != nil { + return err + } + } + } + } + } + return nil +} + +// Like WriteUnifiedDiff but returns the diff a string. +func GetUnifiedDiffString(diff UnifiedDiff) (string, error) { + w := &bytes.Buffer{} + err := WriteUnifiedDiff(w, diff) + return string(w.Bytes()), err +} + +// Convert range to the "ed" format. +func formatRangeContext(start, stop int) string { + // Per the diff spec at http://www.unix.org/single_unix_specification/ + beginning := start + 1 // lines start numbering with one + length := stop - start + if length == 0 { + beginning -= 1 // empty ranges begin at line just before the range + } + if length <= 1 { + return fmt.Sprintf("%d", beginning) + } + return fmt.Sprintf("%d,%d", beginning, beginning+length-1) +} + +type ContextDiff UnifiedDiff + +// Compare two sequences of lines; generate the delta as a context diff. +// +// Context diffs are a compact way of showing line changes and a few +// lines of context. The number of context lines is set by diff.Context +// which defaults to three. +// +// By default, the diff control lines (those with *** or ---) are +// created with a trailing newline. +// +// For inputs that do not have trailing newlines, set the diff.Eol +// argument to "" so that the output will be uniformly newline free. +// +// The context diff format normally has a header for filenames and +// modification times. Any or all of these may be specified using +// strings for diff.FromFile, diff.ToFile, diff.FromDate, diff.ToDate. +// The modification times are normally expressed in the ISO 8601 format. +// If not specified, the strings default to blanks. +func WriteContextDiff(writer io.Writer, diff ContextDiff) error { + buf := bufio.NewWriter(writer) + defer buf.Flush() + var diffErr error + wf := func(format string, args ...interface{}) { + _, err := buf.WriteString(fmt.Sprintf(format, args...)) + if diffErr == nil && err != nil { + diffErr = err + } + } + ws := func(s string) { + _, err := buf.WriteString(s) + if diffErr == nil && err != nil { + diffErr = err + } + } + + if len(diff.Eol) == 0 { + diff.Eol = "\n" + } + + prefix := map[byte]string{ + 'i': "+ ", + 'd': "- ", + 'r': "! ", + 'e': " ", + } + + started := false + m := NewMatcher(diff.A, diff.B) + for _, g := range m.GetGroupedOpCodes(diff.Context) { + if !started { + started = true + fromDate := "" + if len(diff.FromDate) > 0 { + fromDate = "\t" + diff.FromDate + } + toDate := "" + if len(diff.ToDate) > 0 { + toDate = "\t" + diff.ToDate + } + if diff.FromFile != "" || diff.ToFile != "" { + wf("*** %s%s%s", diff.FromFile, fromDate, diff.Eol) + wf("--- %s%s%s", diff.ToFile, toDate, diff.Eol) + } + } + + first, last := g[0], g[len(g)-1] + ws("***************" + diff.Eol) + + range1 := formatRangeContext(first.I1, last.I2) + wf("*** %s ****%s", range1, diff.Eol) + for _, c := range g { + if c.Tag == 'r' || c.Tag == 'd' { + for _, cc := range g { + if cc.Tag == 'i' { + continue + } + for _, line := range diff.A[cc.I1:cc.I2] { + ws(prefix[cc.Tag] + line) + } + } + break + } + } + + range2 := formatRangeContext(first.J1, last.J2) + wf("--- %s ----%s", range2, diff.Eol) + for _, c := range g { + if c.Tag == 'r' || c.Tag == 'i' { + for _, cc := range g { + if cc.Tag == 'd' { + continue + } + for _, line := range diff.B[cc.J1:cc.J2] { + ws(prefix[cc.Tag] + line) + } + } + break + } + } + } + return diffErr +} + +// Like WriteContextDiff but returns the diff a string. +func GetContextDiffString(diff ContextDiff) (string, error) { + w := &bytes.Buffer{} + err := WriteContextDiff(w, diff) + return string(w.Bytes()), err +} + +// Split a string on "\n" while preserving them. The output can be used +// as input for UnifiedDiff and ContextDiff structures. +func SplitLines(s string) []string { + lines := strings.SplitAfter(s, "\n") + lines[len(lines)-1] += "\n" + return lines +} diff --git a/vendor/github.com/spf13/pflag/.gitignore b/vendor/github.com/spf13/pflag/.gitignore new file mode 100644 index 000000000..c3da29013 --- /dev/null +++ b/vendor/github.com/spf13/pflag/.gitignore @@ -0,0 +1,2 @@ +.idea/* + diff --git a/vendor/github.com/spf13/pflag/.travis.yml b/vendor/github.com/spf13/pflag/.travis.yml new file mode 100644 index 000000000..00d04cb9b --- /dev/null +++ b/vendor/github.com/spf13/pflag/.travis.yml @@ -0,0 +1,22 @@ +sudo: false + +language: go + +go: + - 1.9.x + - 1.10.x + - 1.11.x + - tip + +matrix: + allow_failures: + - go: tip + +install: + - go get golang.org/x/lint/golint + - export PATH=$GOPATH/bin:$PATH + - go install ./... + +script: + - verify/all.sh -v + - go test ./... diff --git a/vendor/github.com/spf13/pflag/LICENSE b/vendor/github.com/spf13/pflag/LICENSE new file mode 100644 index 000000000..63ed1cfea --- /dev/null +++ b/vendor/github.com/spf13/pflag/LICENSE @@ -0,0 +1,28 @@ +Copyright (c) 2012 Alex Ogier. All rights reserved. +Copyright (c) 2012 The Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/spf13/pflag/README.md b/vendor/github.com/spf13/pflag/README.md new file mode 100644 index 000000000..7eacc5bdb --- /dev/null +++ b/vendor/github.com/spf13/pflag/README.md @@ -0,0 +1,296 @@ +[![Build Status](https://travis-ci.org/spf13/pflag.svg?branch=master)](https://travis-ci.org/spf13/pflag) +[![Go Report Card](https://goreportcard.com/badge/github.com/spf13/pflag)](https://goreportcard.com/report/github.com/spf13/pflag) +[![GoDoc](https://godoc.org/github.com/spf13/pflag?status.svg)](https://godoc.org/github.com/spf13/pflag) + +## Description + +pflag is a drop-in replacement for Go's flag package, implementing +POSIX/GNU-style --flags. + +pflag is compatible with the [GNU extensions to the POSIX recommendations +for command-line options][1]. For a more precise description, see the +"Command-line flag syntax" section below. + +[1]: http://www.gnu.org/software/libc/manual/html_node/Argument-Syntax.html + +pflag is available under the same style of BSD license as the Go language, +which can be found in the LICENSE file. + +## Installation + +pflag is available using the standard `go get` command. + +Install by running: + + go get github.com/spf13/pflag + +Run tests by running: + + go test github.com/spf13/pflag + +## Usage + +pflag is a drop-in replacement of Go's native flag package. If you import +pflag under the name "flag" then all code should continue to function +with no changes. + +``` go +import flag "github.com/spf13/pflag" +``` + +There is one exception to this: if you directly instantiate the Flag struct +there is one more field "Shorthand" that you will need to set. +Most code never instantiates this struct directly, and instead uses +functions such as String(), BoolVar(), and Var(), and is therefore +unaffected. + +Define flags using flag.String(), Bool(), Int(), etc. + +This declares an integer flag, -flagname, stored in the pointer ip, with type *int. + +``` go +var ip *int = flag.Int("flagname", 1234, "help message for flagname") +``` + +If you like, you can bind the flag to a variable using the Var() functions. + +``` go +var flagvar int +func init() { + flag.IntVar(&flagvar, "flagname", 1234, "help message for flagname") +} +``` + +Or you can create custom flags that satisfy the Value interface (with +pointer receivers) and couple them to flag parsing by + +``` go +flag.Var(&flagVal, "name", "help message for flagname") +``` + +For such flags, the default value is just the initial value of the variable. + +After all flags are defined, call + +``` go +flag.Parse() +``` + +to parse the command line into the defined flags. + +Flags may then be used directly. If you're using the flags themselves, +they are all pointers; if you bind to variables, they're values. + +``` go +fmt.Println("ip has value ", *ip) +fmt.Println("flagvar has value ", flagvar) +``` + +There are helper functions available to get the value stored in a Flag if you have a FlagSet but find +it difficult to keep up with all of the pointers in your code. +If you have a pflag.FlagSet with a flag called 'flagname' of type int you +can use GetInt() to get the int value. But notice that 'flagname' must exist +and it must be an int. GetString("flagname") will fail. + +``` go +i, err := flagset.GetInt("flagname") +``` + +After parsing, the arguments after the flag are available as the +slice flag.Args() or individually as flag.Arg(i). +The arguments are indexed from 0 through flag.NArg()-1. + +The pflag package also defines some new functions that are not in flag, +that give one-letter shorthands for flags. You can use these by appending +'P' to the name of any function that defines a flag. + +``` go +var ip = flag.IntP("flagname", "f", 1234, "help message") +var flagvar bool +func init() { + flag.BoolVarP(&flagvar, "boolname", "b", true, "help message") +} +flag.VarP(&flagVal, "varname", "v", "help message") +``` + +Shorthand letters can be used with single dashes on the command line. +Boolean shorthand flags can be combined with other shorthand flags. + +The default set of command-line flags is controlled by +top-level functions. The FlagSet type allows one to define +independent sets of flags, such as to implement subcommands +in a command-line interface. The methods of FlagSet are +analogous to the top-level functions for the command-line +flag set. + +## Setting no option default values for flags + +After you create a flag it is possible to set the pflag.NoOptDefVal for +the given flag. Doing this changes the meaning of the flag slightly. If +a flag has a NoOptDefVal and the flag is set on the command line without +an option the flag will be set to the NoOptDefVal. For example given: + +``` go +var ip = flag.IntP("flagname", "f", 1234, "help message") +flag.Lookup("flagname").NoOptDefVal = "4321" +``` + +Would result in something like + +| Parsed Arguments | Resulting Value | +| ------------- | ------------- | +| --flagname=1357 | ip=1357 | +| --flagname | ip=4321 | +| [nothing] | ip=1234 | + +## Command line flag syntax + +``` +--flag // boolean flags, or flags with no option default values +--flag x // only on flags without a default value +--flag=x +``` + +Unlike the flag package, a single dash before an option means something +different than a double dash. Single dashes signify a series of shorthand +letters for flags. All but the last shorthand letter must be boolean flags +or a flag with a default value + +``` +// boolean or flags where the 'no option default value' is set +-f +-f=true +-abc +but +-b true is INVALID + +// non-boolean and flags without a 'no option default value' +-n 1234 +-n=1234 +-n1234 + +// mixed +-abcs "hello" +-absd="hello" +-abcs1234 +``` + +Flag parsing stops after the terminator "--". Unlike the flag package, +flags can be interspersed with arguments anywhere on the command line +before this terminator. + +Integer flags accept 1234, 0664, 0x1234 and may be negative. +Boolean flags (in their long form) accept 1, 0, t, f, true, false, +TRUE, FALSE, True, False. +Duration flags accept any input valid for time.ParseDuration. + +## Mutating or "Normalizing" Flag names + +It is possible to set a custom flag name 'normalization function.' It allows flag names to be mutated both when created in the code and when used on the command line to some 'normalized' form. The 'normalized' form is used for comparison. Two examples of using the custom normalization func follow. + +**Example #1**: You want -, _, and . in flags to compare the same. aka --my-flag == --my_flag == --my.flag + +``` go +func wordSepNormalizeFunc(f *pflag.FlagSet, name string) pflag.NormalizedName { + from := []string{"-", "_"} + to := "." + for _, sep := range from { + name = strings.Replace(name, sep, to, -1) + } + return pflag.NormalizedName(name) +} + +myFlagSet.SetNormalizeFunc(wordSepNormalizeFunc) +``` + +**Example #2**: You want to alias two flags. aka --old-flag-name == --new-flag-name + +``` go +func aliasNormalizeFunc(f *pflag.FlagSet, name string) pflag.NormalizedName { + switch name { + case "old-flag-name": + name = "new-flag-name" + break + } + return pflag.NormalizedName(name) +} + +myFlagSet.SetNormalizeFunc(aliasNormalizeFunc) +``` + +## Deprecating a flag or its shorthand +It is possible to deprecate a flag, or just its shorthand. Deprecating a flag/shorthand hides it from help text and prints a usage message when the deprecated flag/shorthand is used. + +**Example #1**: You want to deprecate a flag named "badflag" as well as inform the users what flag they should use instead. +```go +// deprecate a flag by specifying its name and a usage message +flags.MarkDeprecated("badflag", "please use --good-flag instead") +``` +This hides "badflag" from help text, and prints `Flag --badflag has been deprecated, please use --good-flag instead` when "badflag" is used. + +**Example #2**: You want to keep a flag name "noshorthandflag" but deprecate its shortname "n". +```go +// deprecate a flag shorthand by specifying its flag name and a usage message +flags.MarkShorthandDeprecated("noshorthandflag", "please use --noshorthandflag only") +``` +This hides the shortname "n" from help text, and prints `Flag shorthand -n has been deprecated, please use --noshorthandflag only` when the shorthand "n" is used. + +Note that usage message is essential here, and it should not be empty. + +## Hidden flags +It is possible to mark a flag as hidden, meaning it will still function as normal, however will not show up in usage/help text. + +**Example**: You have a flag named "secretFlag" that you need for internal use only and don't want it showing up in help text, or for its usage text to be available. +```go +// hide a flag by specifying its name +flags.MarkHidden("secretFlag") +``` + +## Disable sorting of flags +`pflag` allows you to disable sorting of flags for help and usage message. + +**Example**: +```go +flags.BoolP("verbose", "v", false, "verbose output") +flags.String("coolflag", "yeaah", "it's really cool flag") +flags.Int("usefulflag", 777, "sometimes it's very useful") +flags.SortFlags = false +flags.PrintDefaults() +``` +**Output**: +``` + -v, --verbose verbose output + --coolflag string it's really cool flag (default "yeaah") + --usefulflag int sometimes it's very useful (default 777) +``` + + +## Supporting Go flags when using pflag +In order to support flags defined using Go's `flag` package, they must be added to the `pflag` flagset. This is usually necessary +to support flags defined by third-party dependencies (e.g. `golang/glog`). + +**Example**: You want to add the Go flags to the `CommandLine` flagset +```go +import ( + goflag "flag" + flag "github.com/spf13/pflag" +) + +var ip *int = flag.Int("flagname", 1234, "help message for flagname") + +func main() { + flag.CommandLine.AddGoFlagSet(goflag.CommandLine) + flag.Parse() +} +``` + +## More info + +You can see the full reference documentation of the pflag package +[at godoc.org][3], or through go's standard documentation system by +running `godoc -http=:6060` and browsing to +[http://localhost:6060/pkg/github.com/spf13/pflag][2] after +installation. + +[2]: http://localhost:6060/pkg/github.com/spf13/pflag +[3]: http://godoc.org/github.com/spf13/pflag diff --git a/vendor/github.com/spf13/pflag/bool.go b/vendor/github.com/spf13/pflag/bool.go new file mode 100644 index 000000000..c4c5c0bfd --- /dev/null +++ b/vendor/github.com/spf13/pflag/bool.go @@ -0,0 +1,94 @@ +package pflag + +import "strconv" + +// optional interface to indicate boolean flags that can be +// supplied without "=value" text +type boolFlag interface { + Value + IsBoolFlag() bool +} + +// -- bool Value +type boolValue bool + +func newBoolValue(val bool, p *bool) *boolValue { + *p = val + return (*boolValue)(p) +} + +func (b *boolValue) Set(s string) error { + v, err := strconv.ParseBool(s) + *b = boolValue(v) + return err +} + +func (b *boolValue) Type() string { + return "bool" +} + +func (b *boolValue) String() string { return strconv.FormatBool(bool(*b)) } + +func (b *boolValue) IsBoolFlag() bool { return true } + +func boolConv(sval string) (interface{}, error) { + return strconv.ParseBool(sval) +} + +// GetBool return the bool value of a flag with the given name +func (f *FlagSet) GetBool(name string) (bool, error) { + val, err := f.getFlagType(name, "bool", boolConv) + if err != nil { + return false, err + } + return val.(bool), nil +} + +// BoolVar defines a bool flag with specified name, default value, and usage string. +// The argument p points to a bool variable in which to store the value of the flag. +func (f *FlagSet) BoolVar(p *bool, name string, value bool, usage string) { + f.BoolVarP(p, name, "", value, usage) +} + +// BoolVarP is like BoolVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) BoolVarP(p *bool, name, shorthand string, value bool, usage string) { + flag := f.VarPF(newBoolValue(value, p), name, shorthand, usage) + flag.NoOptDefVal = "true" +} + +// BoolVar defines a bool flag with specified name, default value, and usage string. +// The argument p points to a bool variable in which to store the value of the flag. +func BoolVar(p *bool, name string, value bool, usage string) { + BoolVarP(p, name, "", value, usage) +} + +// BoolVarP is like BoolVar, but accepts a shorthand letter that can be used after a single dash. +func BoolVarP(p *bool, name, shorthand string, value bool, usage string) { + flag := CommandLine.VarPF(newBoolValue(value, p), name, shorthand, usage) + flag.NoOptDefVal = "true" +} + +// Bool defines a bool flag with specified name, default value, and usage string. +// The return value is the address of a bool variable that stores the value of the flag. +func (f *FlagSet) Bool(name string, value bool, usage string) *bool { + return f.BoolP(name, "", value, usage) +} + +// BoolP is like Bool, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) BoolP(name, shorthand string, value bool, usage string) *bool { + p := new(bool) + f.BoolVarP(p, name, shorthand, value, usage) + return p +} + +// Bool defines a bool flag with specified name, default value, and usage string. +// The return value is the address of a bool variable that stores the value of the flag. +func Bool(name string, value bool, usage string) *bool { + return BoolP(name, "", value, usage) +} + +// BoolP is like Bool, but accepts a shorthand letter that can be used after a single dash. +func BoolP(name, shorthand string, value bool, usage string) *bool { + b := CommandLine.BoolP(name, shorthand, value, usage) + return b +} diff --git a/vendor/github.com/spf13/pflag/bool_slice.go b/vendor/github.com/spf13/pflag/bool_slice.go new file mode 100644 index 000000000..3731370d6 --- /dev/null +++ b/vendor/github.com/spf13/pflag/bool_slice.go @@ -0,0 +1,185 @@ +package pflag + +import ( + "io" + "strconv" + "strings" +) + +// -- boolSlice Value +type boolSliceValue struct { + value *[]bool + changed bool +} + +func newBoolSliceValue(val []bool, p *[]bool) *boolSliceValue { + bsv := new(boolSliceValue) + bsv.value = p + *bsv.value = val + return bsv +} + +// Set converts, and assigns, the comma-separated boolean argument string representation as the []bool value of this flag. +// If Set is called on a flag that already has a []bool assigned, the newly converted values will be appended. +func (s *boolSliceValue) Set(val string) error { + + // remove all quote characters + rmQuote := strings.NewReplacer(`"`, "", `'`, "", "`", "") + + // read flag arguments with CSV parser + boolStrSlice, err := readAsCSV(rmQuote.Replace(val)) + if err != nil && err != io.EOF { + return err + } + + // parse boolean values into slice + out := make([]bool, 0, len(boolStrSlice)) + for _, boolStr := range boolStrSlice { + b, err := strconv.ParseBool(strings.TrimSpace(boolStr)) + if err != nil { + return err + } + out = append(out, b) + } + + if !s.changed { + *s.value = out + } else { + *s.value = append(*s.value, out...) + } + + s.changed = true + + return nil +} + +// Type returns a string that uniquely represents this flag's type. +func (s *boolSliceValue) Type() string { + return "boolSlice" +} + +// String defines a "native" format for this boolean slice flag value. +func (s *boolSliceValue) String() string { + + boolStrSlice := make([]string, len(*s.value)) + for i, b := range *s.value { + boolStrSlice[i] = strconv.FormatBool(b) + } + + out, _ := writeAsCSV(boolStrSlice) + + return "[" + out + "]" +} + +func (s *boolSliceValue) fromString(val string) (bool, error) { + return strconv.ParseBool(val) +} + +func (s *boolSliceValue) toString(val bool) string { + return strconv.FormatBool(val) +} + +func (s *boolSliceValue) Append(val string) error { + i, err := s.fromString(val) + if err != nil { + return err + } + *s.value = append(*s.value, i) + return nil +} + +func (s *boolSliceValue) Replace(val []string) error { + out := make([]bool, len(val)) + for i, d := range val { + var err error + out[i], err = s.fromString(d) + if err != nil { + return err + } + } + *s.value = out + return nil +} + +func (s *boolSliceValue) GetSlice() []string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = s.toString(d) + } + return out +} + +func boolSliceConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // Empty string would cause a slice with one (empty) entry + if len(val) == 0 { + return []bool{}, nil + } + ss := strings.Split(val, ",") + out := make([]bool, len(ss)) + for i, t := range ss { + var err error + out[i], err = strconv.ParseBool(t) + if err != nil { + return nil, err + } + } + return out, nil +} + +// GetBoolSlice returns the []bool value of a flag with the given name. +func (f *FlagSet) GetBoolSlice(name string) ([]bool, error) { + val, err := f.getFlagType(name, "boolSlice", boolSliceConv) + if err != nil { + return []bool{}, err + } + return val.([]bool), nil +} + +// BoolSliceVar defines a boolSlice flag with specified name, default value, and usage string. +// The argument p points to a []bool variable in which to store the value of the flag. +func (f *FlagSet) BoolSliceVar(p *[]bool, name string, value []bool, usage string) { + f.VarP(newBoolSliceValue(value, p), name, "", usage) +} + +// BoolSliceVarP is like BoolSliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) BoolSliceVarP(p *[]bool, name, shorthand string, value []bool, usage string) { + f.VarP(newBoolSliceValue(value, p), name, shorthand, usage) +} + +// BoolSliceVar defines a []bool flag with specified name, default value, and usage string. +// The argument p points to a []bool variable in which to store the value of the flag. +func BoolSliceVar(p *[]bool, name string, value []bool, usage string) { + CommandLine.VarP(newBoolSliceValue(value, p), name, "", usage) +} + +// BoolSliceVarP is like BoolSliceVar, but accepts a shorthand letter that can be used after a single dash. +func BoolSliceVarP(p *[]bool, name, shorthand string, value []bool, usage string) { + CommandLine.VarP(newBoolSliceValue(value, p), name, shorthand, usage) +} + +// BoolSlice defines a []bool flag with specified name, default value, and usage string. +// The return value is the address of a []bool variable that stores the value of the flag. +func (f *FlagSet) BoolSlice(name string, value []bool, usage string) *[]bool { + p := []bool{} + f.BoolSliceVarP(&p, name, "", value, usage) + return &p +} + +// BoolSliceP is like BoolSlice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) BoolSliceP(name, shorthand string, value []bool, usage string) *[]bool { + p := []bool{} + f.BoolSliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// BoolSlice defines a []bool flag with specified name, default value, and usage string. +// The return value is the address of a []bool variable that stores the value of the flag. +func BoolSlice(name string, value []bool, usage string) *[]bool { + return CommandLine.BoolSliceP(name, "", value, usage) +} + +// BoolSliceP is like BoolSlice, but accepts a shorthand letter that can be used after a single dash. +func BoolSliceP(name, shorthand string, value []bool, usage string) *[]bool { + return CommandLine.BoolSliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/bytes.go b/vendor/github.com/spf13/pflag/bytes.go new file mode 100644 index 000000000..67d530457 --- /dev/null +++ b/vendor/github.com/spf13/pflag/bytes.go @@ -0,0 +1,209 @@ +package pflag + +import ( + "encoding/base64" + "encoding/hex" + "fmt" + "strings" +) + +// BytesHex adapts []byte for use as a flag. Value of flag is HEX encoded +type bytesHexValue []byte + +// String implements pflag.Value.String. +func (bytesHex bytesHexValue) String() string { + return fmt.Sprintf("%X", []byte(bytesHex)) +} + +// Set implements pflag.Value.Set. +func (bytesHex *bytesHexValue) Set(value string) error { + bin, err := hex.DecodeString(strings.TrimSpace(value)) + + if err != nil { + return err + } + + *bytesHex = bin + + return nil +} + +// Type implements pflag.Value.Type. +func (*bytesHexValue) Type() string { + return "bytesHex" +} + +func newBytesHexValue(val []byte, p *[]byte) *bytesHexValue { + *p = val + return (*bytesHexValue)(p) +} + +func bytesHexConv(sval string) (interface{}, error) { + + bin, err := hex.DecodeString(sval) + + if err == nil { + return bin, nil + } + + return nil, fmt.Errorf("invalid string being converted to Bytes: %s %s", sval, err) +} + +// GetBytesHex return the []byte value of a flag with the given name +func (f *FlagSet) GetBytesHex(name string) ([]byte, error) { + val, err := f.getFlagType(name, "bytesHex", bytesHexConv) + + if err != nil { + return []byte{}, err + } + + return val.([]byte), nil +} + +// BytesHexVar defines an []byte flag with specified name, default value, and usage string. +// The argument p points to an []byte variable in which to store the value of the flag. +func (f *FlagSet) BytesHexVar(p *[]byte, name string, value []byte, usage string) { + f.VarP(newBytesHexValue(value, p), name, "", usage) +} + +// BytesHexVarP is like BytesHexVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) BytesHexVarP(p *[]byte, name, shorthand string, value []byte, usage string) { + f.VarP(newBytesHexValue(value, p), name, shorthand, usage) +} + +// BytesHexVar defines an []byte flag with specified name, default value, and usage string. +// The argument p points to an []byte variable in which to store the value of the flag. +func BytesHexVar(p *[]byte, name string, value []byte, usage string) { + CommandLine.VarP(newBytesHexValue(value, p), name, "", usage) +} + +// BytesHexVarP is like BytesHexVar, but accepts a shorthand letter that can be used after a single dash. +func BytesHexVarP(p *[]byte, name, shorthand string, value []byte, usage string) { + CommandLine.VarP(newBytesHexValue(value, p), name, shorthand, usage) +} + +// BytesHex defines an []byte flag with specified name, default value, and usage string. +// The return value is the address of an []byte variable that stores the value of the flag. +func (f *FlagSet) BytesHex(name string, value []byte, usage string) *[]byte { + p := new([]byte) + f.BytesHexVarP(p, name, "", value, usage) + return p +} + +// BytesHexP is like BytesHex, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) BytesHexP(name, shorthand string, value []byte, usage string) *[]byte { + p := new([]byte) + f.BytesHexVarP(p, name, shorthand, value, usage) + return p +} + +// BytesHex defines an []byte flag with specified name, default value, and usage string. +// The return value is the address of an []byte variable that stores the value of the flag. +func BytesHex(name string, value []byte, usage string) *[]byte { + return CommandLine.BytesHexP(name, "", value, usage) +} + +// BytesHexP is like BytesHex, but accepts a shorthand letter that can be used after a single dash. +func BytesHexP(name, shorthand string, value []byte, usage string) *[]byte { + return CommandLine.BytesHexP(name, shorthand, value, usage) +} + +// BytesBase64 adapts []byte for use as a flag. Value of flag is Base64 encoded +type bytesBase64Value []byte + +// String implements pflag.Value.String. +func (bytesBase64 bytesBase64Value) String() string { + return base64.StdEncoding.EncodeToString([]byte(bytesBase64)) +} + +// Set implements pflag.Value.Set. +func (bytesBase64 *bytesBase64Value) Set(value string) error { + bin, err := base64.StdEncoding.DecodeString(strings.TrimSpace(value)) + + if err != nil { + return err + } + + *bytesBase64 = bin + + return nil +} + +// Type implements pflag.Value.Type. +func (*bytesBase64Value) Type() string { + return "bytesBase64" +} + +func newBytesBase64Value(val []byte, p *[]byte) *bytesBase64Value { + *p = val + return (*bytesBase64Value)(p) +} + +func bytesBase64ValueConv(sval string) (interface{}, error) { + + bin, err := base64.StdEncoding.DecodeString(sval) + if err == nil { + return bin, nil + } + + return nil, fmt.Errorf("invalid string being converted to Bytes: %s %s", sval, err) +} + +// GetBytesBase64 return the []byte value of a flag with the given name +func (f *FlagSet) GetBytesBase64(name string) ([]byte, error) { + val, err := f.getFlagType(name, "bytesBase64", bytesBase64ValueConv) + + if err != nil { + return []byte{}, err + } + + return val.([]byte), nil +} + +// BytesBase64Var defines an []byte flag with specified name, default value, and usage string. +// The argument p points to an []byte variable in which to store the value of the flag. +func (f *FlagSet) BytesBase64Var(p *[]byte, name string, value []byte, usage string) { + f.VarP(newBytesBase64Value(value, p), name, "", usage) +} + +// BytesBase64VarP is like BytesBase64Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) BytesBase64VarP(p *[]byte, name, shorthand string, value []byte, usage string) { + f.VarP(newBytesBase64Value(value, p), name, shorthand, usage) +} + +// BytesBase64Var defines an []byte flag with specified name, default value, and usage string. +// The argument p points to an []byte variable in which to store the value of the flag. +func BytesBase64Var(p *[]byte, name string, value []byte, usage string) { + CommandLine.VarP(newBytesBase64Value(value, p), name, "", usage) +} + +// BytesBase64VarP is like BytesBase64Var, but accepts a shorthand letter that can be used after a single dash. +func BytesBase64VarP(p *[]byte, name, shorthand string, value []byte, usage string) { + CommandLine.VarP(newBytesBase64Value(value, p), name, shorthand, usage) +} + +// BytesBase64 defines an []byte flag with specified name, default value, and usage string. +// The return value is the address of an []byte variable that stores the value of the flag. +func (f *FlagSet) BytesBase64(name string, value []byte, usage string) *[]byte { + p := new([]byte) + f.BytesBase64VarP(p, name, "", value, usage) + return p +} + +// BytesBase64P is like BytesBase64, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) BytesBase64P(name, shorthand string, value []byte, usage string) *[]byte { + p := new([]byte) + f.BytesBase64VarP(p, name, shorthand, value, usage) + return p +} + +// BytesBase64 defines an []byte flag with specified name, default value, and usage string. +// The return value is the address of an []byte variable that stores the value of the flag. +func BytesBase64(name string, value []byte, usage string) *[]byte { + return CommandLine.BytesBase64P(name, "", value, usage) +} + +// BytesBase64P is like BytesBase64, but accepts a shorthand letter that can be used after a single dash. +func BytesBase64P(name, shorthand string, value []byte, usage string) *[]byte { + return CommandLine.BytesBase64P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/count.go b/vendor/github.com/spf13/pflag/count.go new file mode 100644 index 000000000..a0b2679f7 --- /dev/null +++ b/vendor/github.com/spf13/pflag/count.go @@ -0,0 +1,96 @@ +package pflag + +import "strconv" + +// -- count Value +type countValue int + +func newCountValue(val int, p *int) *countValue { + *p = val + return (*countValue)(p) +} + +func (i *countValue) Set(s string) error { + // "+1" means that no specific value was passed, so increment + if s == "+1" { + *i = countValue(*i + 1) + return nil + } + v, err := strconv.ParseInt(s, 0, 0) + *i = countValue(v) + return err +} + +func (i *countValue) Type() string { + return "count" +} + +func (i *countValue) String() string { return strconv.Itoa(int(*i)) } + +func countConv(sval string) (interface{}, error) { + i, err := strconv.Atoi(sval) + if err != nil { + return nil, err + } + return i, nil +} + +// GetCount return the int value of a flag with the given name +func (f *FlagSet) GetCount(name string) (int, error) { + val, err := f.getFlagType(name, "count", countConv) + if err != nil { + return 0, err + } + return val.(int), nil +} + +// CountVar defines a count flag with specified name, default value, and usage string. +// The argument p points to an int variable in which to store the value of the flag. +// A count flag will add 1 to its value every time it is found on the command line +func (f *FlagSet) CountVar(p *int, name string, usage string) { + f.CountVarP(p, name, "", usage) +} + +// CountVarP is like CountVar only take a shorthand for the flag name. +func (f *FlagSet) CountVarP(p *int, name, shorthand string, usage string) { + flag := f.VarPF(newCountValue(0, p), name, shorthand, usage) + flag.NoOptDefVal = "+1" +} + +// CountVar like CountVar only the flag is placed on the CommandLine instead of a given flag set +func CountVar(p *int, name string, usage string) { + CommandLine.CountVar(p, name, usage) +} + +// CountVarP is like CountVar only take a shorthand for the flag name. +func CountVarP(p *int, name, shorthand string, usage string) { + CommandLine.CountVarP(p, name, shorthand, usage) +} + +// Count defines a count flag with specified name, default value, and usage string. +// The return value is the address of an int variable that stores the value of the flag. +// A count flag will add 1 to its value every time it is found on the command line +func (f *FlagSet) Count(name string, usage string) *int { + p := new(int) + f.CountVarP(p, name, "", usage) + return p +} + +// CountP is like Count only takes a shorthand for the flag name. +func (f *FlagSet) CountP(name, shorthand string, usage string) *int { + p := new(int) + f.CountVarP(p, name, shorthand, usage) + return p +} + +// Count defines a count flag with specified name, default value, and usage string. +// The return value is the address of an int variable that stores the value of the flag. +// A count flag will add 1 to its value evey time it is found on the command line +func Count(name string, usage string) *int { + return CommandLine.CountP(name, "", usage) +} + +// CountP is like Count only takes a shorthand for the flag name. +func CountP(name, shorthand string, usage string) *int { + return CommandLine.CountP(name, shorthand, usage) +} diff --git a/vendor/github.com/spf13/pflag/duration.go b/vendor/github.com/spf13/pflag/duration.go new file mode 100644 index 000000000..e9debef88 --- /dev/null +++ b/vendor/github.com/spf13/pflag/duration.go @@ -0,0 +1,86 @@ +package pflag + +import ( + "time" +) + +// -- time.Duration Value +type durationValue time.Duration + +func newDurationValue(val time.Duration, p *time.Duration) *durationValue { + *p = val + return (*durationValue)(p) +} + +func (d *durationValue) Set(s string) error { + v, err := time.ParseDuration(s) + *d = durationValue(v) + return err +} + +func (d *durationValue) Type() string { + return "duration" +} + +func (d *durationValue) String() string { return (*time.Duration)(d).String() } + +func durationConv(sval string) (interface{}, error) { + return time.ParseDuration(sval) +} + +// GetDuration return the duration value of a flag with the given name +func (f *FlagSet) GetDuration(name string) (time.Duration, error) { + val, err := f.getFlagType(name, "duration", durationConv) + if err != nil { + return 0, err + } + return val.(time.Duration), nil +} + +// DurationVar defines a time.Duration flag with specified name, default value, and usage string. +// The argument p points to a time.Duration variable in which to store the value of the flag. +func (f *FlagSet) DurationVar(p *time.Duration, name string, value time.Duration, usage string) { + f.VarP(newDurationValue(value, p), name, "", usage) +} + +// DurationVarP is like DurationVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) DurationVarP(p *time.Duration, name, shorthand string, value time.Duration, usage string) { + f.VarP(newDurationValue(value, p), name, shorthand, usage) +} + +// DurationVar defines a time.Duration flag with specified name, default value, and usage string. +// The argument p points to a time.Duration variable in which to store the value of the flag. +func DurationVar(p *time.Duration, name string, value time.Duration, usage string) { + CommandLine.VarP(newDurationValue(value, p), name, "", usage) +} + +// DurationVarP is like DurationVar, but accepts a shorthand letter that can be used after a single dash. +func DurationVarP(p *time.Duration, name, shorthand string, value time.Duration, usage string) { + CommandLine.VarP(newDurationValue(value, p), name, shorthand, usage) +} + +// Duration defines a time.Duration flag with specified name, default value, and usage string. +// The return value is the address of a time.Duration variable that stores the value of the flag. +func (f *FlagSet) Duration(name string, value time.Duration, usage string) *time.Duration { + p := new(time.Duration) + f.DurationVarP(p, name, "", value, usage) + return p +} + +// DurationP is like Duration, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) DurationP(name, shorthand string, value time.Duration, usage string) *time.Duration { + p := new(time.Duration) + f.DurationVarP(p, name, shorthand, value, usage) + return p +} + +// Duration defines a time.Duration flag with specified name, default value, and usage string. +// The return value is the address of a time.Duration variable that stores the value of the flag. +func Duration(name string, value time.Duration, usage string) *time.Duration { + return CommandLine.DurationP(name, "", value, usage) +} + +// DurationP is like Duration, but accepts a shorthand letter that can be used after a single dash. +func DurationP(name, shorthand string, value time.Duration, usage string) *time.Duration { + return CommandLine.DurationP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/duration_slice.go b/vendor/github.com/spf13/pflag/duration_slice.go new file mode 100644 index 000000000..badadda53 --- /dev/null +++ b/vendor/github.com/spf13/pflag/duration_slice.go @@ -0,0 +1,166 @@ +package pflag + +import ( + "fmt" + "strings" + "time" +) + +// -- durationSlice Value +type durationSliceValue struct { + value *[]time.Duration + changed bool +} + +func newDurationSliceValue(val []time.Duration, p *[]time.Duration) *durationSliceValue { + dsv := new(durationSliceValue) + dsv.value = p + *dsv.value = val + return dsv +} + +func (s *durationSliceValue) Set(val string) error { + ss := strings.Split(val, ",") + out := make([]time.Duration, len(ss)) + for i, d := range ss { + var err error + out[i], err = time.ParseDuration(d) + if err != nil { + return err + } + + } + if !s.changed { + *s.value = out + } else { + *s.value = append(*s.value, out...) + } + s.changed = true + return nil +} + +func (s *durationSliceValue) Type() string { + return "durationSlice" +} + +func (s *durationSliceValue) String() string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = fmt.Sprintf("%s", d) + } + return "[" + strings.Join(out, ",") + "]" +} + +func (s *durationSliceValue) fromString(val string) (time.Duration, error) { + return time.ParseDuration(val) +} + +func (s *durationSliceValue) toString(val time.Duration) string { + return fmt.Sprintf("%s", val) +} + +func (s *durationSliceValue) Append(val string) error { + i, err := s.fromString(val) + if err != nil { + return err + } + *s.value = append(*s.value, i) + return nil +} + +func (s *durationSliceValue) Replace(val []string) error { + out := make([]time.Duration, len(val)) + for i, d := range val { + var err error + out[i], err = s.fromString(d) + if err != nil { + return err + } + } + *s.value = out + return nil +} + +func (s *durationSliceValue) GetSlice() []string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = s.toString(d) + } + return out +} + +func durationSliceConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // Empty string would cause a slice with one (empty) entry + if len(val) == 0 { + return []time.Duration{}, nil + } + ss := strings.Split(val, ",") + out := make([]time.Duration, len(ss)) + for i, d := range ss { + var err error + out[i], err = time.ParseDuration(d) + if err != nil { + return nil, err + } + + } + return out, nil +} + +// GetDurationSlice returns the []time.Duration value of a flag with the given name +func (f *FlagSet) GetDurationSlice(name string) ([]time.Duration, error) { + val, err := f.getFlagType(name, "durationSlice", durationSliceConv) + if err != nil { + return []time.Duration{}, err + } + return val.([]time.Duration), nil +} + +// DurationSliceVar defines a durationSlice flag with specified name, default value, and usage string. +// The argument p points to a []time.Duration variable in which to store the value of the flag. +func (f *FlagSet) DurationSliceVar(p *[]time.Duration, name string, value []time.Duration, usage string) { + f.VarP(newDurationSliceValue(value, p), name, "", usage) +} + +// DurationSliceVarP is like DurationSliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) DurationSliceVarP(p *[]time.Duration, name, shorthand string, value []time.Duration, usage string) { + f.VarP(newDurationSliceValue(value, p), name, shorthand, usage) +} + +// DurationSliceVar defines a duration[] flag with specified name, default value, and usage string. +// The argument p points to a duration[] variable in which to store the value of the flag. +func DurationSliceVar(p *[]time.Duration, name string, value []time.Duration, usage string) { + CommandLine.VarP(newDurationSliceValue(value, p), name, "", usage) +} + +// DurationSliceVarP is like DurationSliceVar, but accepts a shorthand letter that can be used after a single dash. +func DurationSliceVarP(p *[]time.Duration, name, shorthand string, value []time.Duration, usage string) { + CommandLine.VarP(newDurationSliceValue(value, p), name, shorthand, usage) +} + +// DurationSlice defines a []time.Duration flag with specified name, default value, and usage string. +// The return value is the address of a []time.Duration variable that stores the value of the flag. +func (f *FlagSet) DurationSlice(name string, value []time.Duration, usage string) *[]time.Duration { + p := []time.Duration{} + f.DurationSliceVarP(&p, name, "", value, usage) + return &p +} + +// DurationSliceP is like DurationSlice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) DurationSliceP(name, shorthand string, value []time.Duration, usage string) *[]time.Duration { + p := []time.Duration{} + f.DurationSliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// DurationSlice defines a []time.Duration flag with specified name, default value, and usage string. +// The return value is the address of a []time.Duration variable that stores the value of the flag. +func DurationSlice(name string, value []time.Duration, usage string) *[]time.Duration { + return CommandLine.DurationSliceP(name, "", value, usage) +} + +// DurationSliceP is like DurationSlice, but accepts a shorthand letter that can be used after a single dash. +func DurationSliceP(name, shorthand string, value []time.Duration, usage string) *[]time.Duration { + return CommandLine.DurationSliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/flag.go b/vendor/github.com/spf13/pflag/flag.go new file mode 100644 index 000000000..24a5036e9 --- /dev/null +++ b/vendor/github.com/spf13/pflag/flag.go @@ -0,0 +1,1239 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +/* +Package pflag is a drop-in replacement for Go's flag package, implementing +POSIX/GNU-style --flags. + +pflag is compatible with the GNU extensions to the POSIX recommendations +for command-line options. See +http://www.gnu.org/software/libc/manual/html_node/Argument-Syntax.html + +Usage: + +pflag is a drop-in replacement of Go's native flag package. If you import +pflag under the name "flag" then all code should continue to function +with no changes. + + import flag "github.com/spf13/pflag" + +There is one exception to this: if you directly instantiate the Flag struct +there is one more field "Shorthand" that you will need to set. +Most code never instantiates this struct directly, and instead uses +functions such as String(), BoolVar(), and Var(), and is therefore +unaffected. + +Define flags using flag.String(), Bool(), Int(), etc. + +This declares an integer flag, -flagname, stored in the pointer ip, with type *int. + var ip = flag.Int("flagname", 1234, "help message for flagname") +If you like, you can bind the flag to a variable using the Var() functions. + var flagvar int + func init() { + flag.IntVar(&flagvar, "flagname", 1234, "help message for flagname") + } +Or you can create custom flags that satisfy the Value interface (with +pointer receivers) and couple them to flag parsing by + flag.Var(&flagVal, "name", "help message for flagname") +For such flags, the default value is just the initial value of the variable. + +After all flags are defined, call + flag.Parse() +to parse the command line into the defined flags. + +Flags may then be used directly. If you're using the flags themselves, +they are all pointers; if you bind to variables, they're values. + fmt.Println("ip has value ", *ip) + fmt.Println("flagvar has value ", flagvar) + +After parsing, the arguments after the flag are available as the +slice flag.Args() or individually as flag.Arg(i). +The arguments are indexed from 0 through flag.NArg()-1. + +The pflag package also defines some new functions that are not in flag, +that give one-letter shorthands for flags. You can use these by appending +'P' to the name of any function that defines a flag. + var ip = flag.IntP("flagname", "f", 1234, "help message") + var flagvar bool + func init() { + flag.BoolVarP(&flagvar, "boolname", "b", true, "help message") + } + flag.VarP(&flagval, "varname", "v", "help message") +Shorthand letters can be used with single dashes on the command line. +Boolean shorthand flags can be combined with other shorthand flags. + +Command line flag syntax: + --flag // boolean flags only + --flag=x + +Unlike the flag package, a single dash before an option means something +different than a double dash. Single dashes signify a series of shorthand +letters for flags. All but the last shorthand letter must be boolean flags. + // boolean flags + -f + -abc + // non-boolean flags + -n 1234 + -Ifile + // mixed + -abcs "hello" + -abcn1234 + +Flag parsing stops after the terminator "--". Unlike the flag package, +flags can be interspersed with arguments anywhere on the command line +before this terminator. + +Integer flags accept 1234, 0664, 0x1234 and may be negative. +Boolean flags (in their long form) accept 1, 0, t, f, true, false, +TRUE, FALSE, True, False. +Duration flags accept any input valid for time.ParseDuration. + +The default set of command-line flags is controlled by +top-level functions. The FlagSet type allows one to define +independent sets of flags, such as to implement subcommands +in a command-line interface. The methods of FlagSet are +analogous to the top-level functions for the command-line +flag set. +*/ +package pflag + +import ( + "bytes" + "errors" + goflag "flag" + "fmt" + "io" + "os" + "sort" + "strings" +) + +// ErrHelp is the error returned if the flag -help is invoked but no such flag is defined. +var ErrHelp = errors.New("pflag: help requested") + +// ErrorHandling defines how to handle flag parsing errors. +type ErrorHandling int + +const ( + // ContinueOnError will return an err from Parse() if an error is found + ContinueOnError ErrorHandling = iota + // ExitOnError will call os.Exit(2) if an error is found when parsing + ExitOnError + // PanicOnError will panic() if an error is found when parsing flags + PanicOnError +) + +// ParseErrorsWhitelist defines the parsing errors that can be ignored +type ParseErrorsWhitelist struct { + // UnknownFlags will ignore unknown flags errors and continue parsing rest of the flags + UnknownFlags bool +} + +// NormalizedName is a flag name that has been normalized according to rules +// for the FlagSet (e.g. making '-' and '_' equivalent). +type NormalizedName string + +// A FlagSet represents a set of defined flags. +type FlagSet struct { + // Usage is the function called when an error occurs while parsing flags. + // The field is a function (not a method) that may be changed to point to + // a custom error handler. + Usage func() + + // SortFlags is used to indicate, if user wants to have sorted flags in + // help/usage messages. + SortFlags bool + + // ParseErrorsWhitelist is used to configure a whitelist of errors + ParseErrorsWhitelist ParseErrorsWhitelist + + name string + parsed bool + actual map[NormalizedName]*Flag + orderedActual []*Flag + sortedActual []*Flag + formal map[NormalizedName]*Flag + orderedFormal []*Flag + sortedFormal []*Flag + shorthands map[byte]*Flag + args []string // arguments after flags + argsLenAtDash int // len(args) when a '--' was located when parsing, or -1 if no -- + errorHandling ErrorHandling + output io.Writer // nil means stderr; use out() accessor + interspersed bool // allow interspersed option/non-option args + normalizeNameFunc func(f *FlagSet, name string) NormalizedName + + addedGoFlagSets []*goflag.FlagSet +} + +// A Flag represents the state of a flag. +type Flag struct { + Name string // name as it appears on command line + Shorthand string // one-letter abbreviated flag + Usage string // help message + Value Value // value as set + DefValue string // default value (as text); for usage message + Changed bool // If the user set the value (or if left to default) + NoOptDefVal string // default value (as text); if the flag is on the command line without any options + Deprecated string // If this flag is deprecated, this string is the new or now thing to use + Hidden bool // used by cobra.Command to allow flags to be hidden from help/usage text + ShorthandDeprecated string // If the shorthand of this flag is deprecated, this string is the new or now thing to use + Annotations map[string][]string // used by cobra.Command bash autocomple code +} + +// Value is the interface to the dynamic value stored in a flag. +// (The default value is represented as a string.) +type Value interface { + String() string + Set(string) error + Type() string +} + +// SliceValue is a secondary interface to all flags which hold a list +// of values. This allows full control over the value of list flags, +// and avoids complicated marshalling and unmarshalling to csv. +type SliceValue interface { + // Append adds the specified value to the end of the flag value list. + Append(string) error + // Replace will fully overwrite any data currently in the flag value list. + Replace([]string) error + // GetSlice returns the flag value list as an array of strings. + GetSlice() []string +} + +// sortFlags returns the flags as a slice in lexicographical sorted order. +func sortFlags(flags map[NormalizedName]*Flag) []*Flag { + list := make(sort.StringSlice, len(flags)) + i := 0 + for k := range flags { + list[i] = string(k) + i++ + } + list.Sort() + result := make([]*Flag, len(list)) + for i, name := range list { + result[i] = flags[NormalizedName(name)] + } + return result +} + +// SetNormalizeFunc allows you to add a function which can translate flag names. +// Flags added to the FlagSet will be translated and then when anything tries to +// look up the flag that will also be translated. So it would be possible to create +// a flag named "getURL" and have it translated to "geturl". A user could then pass +// "--getUrl" which may also be translated to "geturl" and everything will work. +func (f *FlagSet) SetNormalizeFunc(n func(f *FlagSet, name string) NormalizedName) { + f.normalizeNameFunc = n + f.sortedFormal = f.sortedFormal[:0] + for fname, flag := range f.formal { + nname := f.normalizeFlagName(flag.Name) + if fname == nname { + continue + } + flag.Name = string(nname) + delete(f.formal, fname) + f.formal[nname] = flag + if _, set := f.actual[fname]; set { + delete(f.actual, fname) + f.actual[nname] = flag + } + } +} + +// GetNormalizeFunc returns the previously set NormalizeFunc of a function which +// does no translation, if not set previously. +func (f *FlagSet) GetNormalizeFunc() func(f *FlagSet, name string) NormalizedName { + if f.normalizeNameFunc != nil { + return f.normalizeNameFunc + } + return func(f *FlagSet, name string) NormalizedName { return NormalizedName(name) } +} + +func (f *FlagSet) normalizeFlagName(name string) NormalizedName { + n := f.GetNormalizeFunc() + return n(f, name) +} + +func (f *FlagSet) out() io.Writer { + if f.output == nil { + return os.Stderr + } + return f.output +} + +// SetOutput sets the destination for usage and error messages. +// If output is nil, os.Stderr is used. +func (f *FlagSet) SetOutput(output io.Writer) { + f.output = output +} + +// VisitAll visits the flags in lexicographical order or +// in primordial order if f.SortFlags is false, calling fn for each. +// It visits all flags, even those not set. +func (f *FlagSet) VisitAll(fn func(*Flag)) { + if len(f.formal) == 0 { + return + } + + var flags []*Flag + if f.SortFlags { + if len(f.formal) != len(f.sortedFormal) { + f.sortedFormal = sortFlags(f.formal) + } + flags = f.sortedFormal + } else { + flags = f.orderedFormal + } + + for _, flag := range flags { + fn(flag) + } +} + +// HasFlags returns a bool to indicate if the FlagSet has any flags defined. +func (f *FlagSet) HasFlags() bool { + return len(f.formal) > 0 +} + +// HasAvailableFlags returns a bool to indicate if the FlagSet has any flags +// that are not hidden. +func (f *FlagSet) HasAvailableFlags() bool { + for _, flag := range f.formal { + if !flag.Hidden { + return true + } + } + return false +} + +// VisitAll visits the command-line flags in lexicographical order or +// in primordial order if f.SortFlags is false, calling fn for each. +// It visits all flags, even those not set. +func VisitAll(fn func(*Flag)) { + CommandLine.VisitAll(fn) +} + +// Visit visits the flags in lexicographical order or +// in primordial order if f.SortFlags is false, calling fn for each. +// It visits only those flags that have been set. +func (f *FlagSet) Visit(fn func(*Flag)) { + if len(f.actual) == 0 { + return + } + + var flags []*Flag + if f.SortFlags { + if len(f.actual) != len(f.sortedActual) { + f.sortedActual = sortFlags(f.actual) + } + flags = f.sortedActual + } else { + flags = f.orderedActual + } + + for _, flag := range flags { + fn(flag) + } +} + +// Visit visits the command-line flags in lexicographical order or +// in primordial order if f.SortFlags is false, calling fn for each. +// It visits only those flags that have been set. +func Visit(fn func(*Flag)) { + CommandLine.Visit(fn) +} + +// Lookup returns the Flag structure of the named flag, returning nil if none exists. +func (f *FlagSet) Lookup(name string) *Flag { + return f.lookup(f.normalizeFlagName(name)) +} + +// ShorthandLookup returns the Flag structure of the short handed flag, +// returning nil if none exists. +// It panics, if len(name) > 1. +func (f *FlagSet) ShorthandLookup(name string) *Flag { + if name == "" { + return nil + } + if len(name) > 1 { + msg := fmt.Sprintf("can not look up shorthand which is more than one ASCII character: %q", name) + fmt.Fprintf(f.out(), msg) + panic(msg) + } + c := name[0] + return f.shorthands[c] +} + +// lookup returns the Flag structure of the named flag, returning nil if none exists. +func (f *FlagSet) lookup(name NormalizedName) *Flag { + return f.formal[name] +} + +// func to return a given type for a given flag name +func (f *FlagSet) getFlagType(name string, ftype string, convFunc func(sval string) (interface{}, error)) (interface{}, error) { + flag := f.Lookup(name) + if flag == nil { + err := fmt.Errorf("flag accessed but not defined: %s", name) + return nil, err + } + + if flag.Value.Type() != ftype { + err := fmt.Errorf("trying to get %s value of flag of type %s", ftype, flag.Value.Type()) + return nil, err + } + + sval := flag.Value.String() + result, err := convFunc(sval) + if err != nil { + return nil, err + } + return result, nil +} + +// ArgsLenAtDash will return the length of f.Args at the moment when a -- was +// found during arg parsing. This allows your program to know which args were +// before the -- and which came after. +func (f *FlagSet) ArgsLenAtDash() int { + return f.argsLenAtDash +} + +// MarkDeprecated indicated that a flag is deprecated in your program. It will +// continue to function but will not show up in help or usage messages. Using +// this flag will also print the given usageMessage. +func (f *FlagSet) MarkDeprecated(name string, usageMessage string) error { + flag := f.Lookup(name) + if flag == nil { + return fmt.Errorf("flag %q does not exist", name) + } + if usageMessage == "" { + return fmt.Errorf("deprecated message for flag %q must be set", name) + } + flag.Deprecated = usageMessage + flag.Hidden = true + return nil +} + +// MarkShorthandDeprecated will mark the shorthand of a flag deprecated in your +// program. It will continue to function but will not show up in help or usage +// messages. Using this flag will also print the given usageMessage. +func (f *FlagSet) MarkShorthandDeprecated(name string, usageMessage string) error { + flag := f.Lookup(name) + if flag == nil { + return fmt.Errorf("flag %q does not exist", name) + } + if usageMessage == "" { + return fmt.Errorf("deprecated message for flag %q must be set", name) + } + flag.ShorthandDeprecated = usageMessage + return nil +} + +// MarkHidden sets a flag to 'hidden' in your program. It will continue to +// function but will not show up in help or usage messages. +func (f *FlagSet) MarkHidden(name string) error { + flag := f.Lookup(name) + if flag == nil { + return fmt.Errorf("flag %q does not exist", name) + } + flag.Hidden = true + return nil +} + +// Lookup returns the Flag structure of the named command-line flag, +// returning nil if none exists. +func Lookup(name string) *Flag { + return CommandLine.Lookup(name) +} + +// ShorthandLookup returns the Flag structure of the short handed flag, +// returning nil if none exists. +func ShorthandLookup(name string) *Flag { + return CommandLine.ShorthandLookup(name) +} + +// Set sets the value of the named flag. +func (f *FlagSet) Set(name, value string) error { + normalName := f.normalizeFlagName(name) + flag, ok := f.formal[normalName] + if !ok { + return fmt.Errorf("no such flag -%v", name) + } + + err := flag.Value.Set(value) + if err != nil { + var flagName string + if flag.Shorthand != "" && flag.ShorthandDeprecated == "" { + flagName = fmt.Sprintf("-%s, --%s", flag.Shorthand, flag.Name) + } else { + flagName = fmt.Sprintf("--%s", flag.Name) + } + return fmt.Errorf("invalid argument %q for %q flag: %v", value, flagName, err) + } + + if !flag.Changed { + if f.actual == nil { + f.actual = make(map[NormalizedName]*Flag) + } + f.actual[normalName] = flag + f.orderedActual = append(f.orderedActual, flag) + + flag.Changed = true + } + + if flag.Deprecated != "" { + fmt.Fprintf(f.out(), "Flag --%s has been deprecated, %s\n", flag.Name, flag.Deprecated) + } + return nil +} + +// SetAnnotation allows one to set arbitrary annotations on a flag in the FlagSet. +// This is sometimes used by spf13/cobra programs which want to generate additional +// bash completion information. +func (f *FlagSet) SetAnnotation(name, key string, values []string) error { + normalName := f.normalizeFlagName(name) + flag, ok := f.formal[normalName] + if !ok { + return fmt.Errorf("no such flag -%v", name) + } + if flag.Annotations == nil { + flag.Annotations = map[string][]string{} + } + flag.Annotations[key] = values + return nil +} + +// Changed returns true if the flag was explicitly set during Parse() and false +// otherwise +func (f *FlagSet) Changed(name string) bool { + flag := f.Lookup(name) + // If a flag doesn't exist, it wasn't changed.... + if flag == nil { + return false + } + return flag.Changed +} + +// Set sets the value of the named command-line flag. +func Set(name, value string) error { + return CommandLine.Set(name, value) +} + +// PrintDefaults prints, to standard error unless configured +// otherwise, the default values of all defined flags in the set. +func (f *FlagSet) PrintDefaults() { + usages := f.FlagUsages() + fmt.Fprint(f.out(), usages) +} + +// defaultIsZeroValue returns true if the default value for this flag represents +// a zero value. +func (f *Flag) defaultIsZeroValue() bool { + switch f.Value.(type) { + case boolFlag: + return f.DefValue == "false" + case *durationValue: + // Beginning in Go 1.7, duration zero values are "0s" + return f.DefValue == "0" || f.DefValue == "0s" + case *intValue, *int8Value, *int32Value, *int64Value, *uintValue, *uint8Value, *uint16Value, *uint32Value, *uint64Value, *countValue, *float32Value, *float64Value: + return f.DefValue == "0" + case *stringValue: + return f.DefValue == "" + case *ipValue, *ipMaskValue, *ipNetValue: + return f.DefValue == "" + case *intSliceValue, *stringSliceValue, *stringArrayValue: + return f.DefValue == "[]" + default: + switch f.Value.String() { + case "false": + return true + case "": + return true + case "": + return true + case "0": + return true + } + return false + } +} + +// UnquoteUsage extracts a back-quoted name from the usage +// string for a flag and returns it and the un-quoted usage. +// Given "a `name` to show" it returns ("name", "a name to show"). +// If there are no back quotes, the name is an educated guess of the +// type of the flag's value, or the empty string if the flag is boolean. +func UnquoteUsage(flag *Flag) (name string, usage string) { + // Look for a back-quoted name, but avoid the strings package. + usage = flag.Usage + for i := 0; i < len(usage); i++ { + if usage[i] == '`' { + for j := i + 1; j < len(usage); j++ { + if usage[j] == '`' { + name = usage[i+1 : j] + usage = usage[:i] + name + usage[j+1:] + return name, usage + } + } + break // Only one back quote; use type name. + } + } + + name = flag.Value.Type() + switch name { + case "bool": + name = "" + case "float64": + name = "float" + case "int64": + name = "int" + case "uint64": + name = "uint" + case "stringSlice": + name = "strings" + case "intSlice": + name = "ints" + case "uintSlice": + name = "uints" + case "boolSlice": + name = "bools" + } + + return +} + +// Splits the string `s` on whitespace into an initial substring up to +// `i` runes in length and the remainder. Will go `slop` over `i` if +// that encompasses the entire string (which allows the caller to +// avoid short orphan words on the final line). +func wrapN(i, slop int, s string) (string, string) { + if i+slop > len(s) { + return s, "" + } + + w := strings.LastIndexAny(s[:i], " \t\n") + if w <= 0 { + return s, "" + } + nlPos := strings.LastIndex(s[:i], "\n") + if nlPos > 0 && nlPos < w { + return s[:nlPos], s[nlPos+1:] + } + return s[:w], s[w+1:] +} + +// Wraps the string `s` to a maximum width `w` with leading indent +// `i`. The first line is not indented (this is assumed to be done by +// caller). Pass `w` == 0 to do no wrapping +func wrap(i, w int, s string) string { + if w == 0 { + return strings.Replace(s, "\n", "\n"+strings.Repeat(" ", i), -1) + } + + // space between indent i and end of line width w into which + // we should wrap the text. + wrap := w - i + + var r, l string + + // Not enough space for sensible wrapping. Wrap as a block on + // the next line instead. + if wrap < 24 { + i = 16 + wrap = w - i + r += "\n" + strings.Repeat(" ", i) + } + // If still not enough space then don't even try to wrap. + if wrap < 24 { + return strings.Replace(s, "\n", r, -1) + } + + // Try to avoid short orphan words on the final line, by + // allowing wrapN to go a bit over if that would fit in the + // remainder of the line. + slop := 5 + wrap = wrap - slop + + // Handle first line, which is indented by the caller (or the + // special case above) + l, s = wrapN(wrap, slop, s) + r = r + strings.Replace(l, "\n", "\n"+strings.Repeat(" ", i), -1) + + // Now wrap the rest + for s != "" { + var t string + + t, s = wrapN(wrap, slop, s) + r = r + "\n" + strings.Repeat(" ", i) + strings.Replace(t, "\n", "\n"+strings.Repeat(" ", i), -1) + } + + return r + +} + +// FlagUsagesWrapped returns a string containing the usage information +// for all flags in the FlagSet. Wrapped to `cols` columns (0 for no +// wrapping) +func (f *FlagSet) FlagUsagesWrapped(cols int) string { + buf := new(bytes.Buffer) + + lines := make([]string, 0, len(f.formal)) + + maxlen := 0 + f.VisitAll(func(flag *Flag) { + if flag.Hidden { + return + } + + line := "" + if flag.Shorthand != "" && flag.ShorthandDeprecated == "" { + line = fmt.Sprintf(" -%s, --%s", flag.Shorthand, flag.Name) + } else { + line = fmt.Sprintf(" --%s", flag.Name) + } + + varname, usage := UnquoteUsage(flag) + if varname != "" { + line += " " + varname + } + if flag.NoOptDefVal != "" { + switch flag.Value.Type() { + case "string": + line += fmt.Sprintf("[=\"%s\"]", flag.NoOptDefVal) + case "bool": + if flag.NoOptDefVal != "true" { + line += fmt.Sprintf("[=%s]", flag.NoOptDefVal) + } + case "count": + if flag.NoOptDefVal != "+1" { + line += fmt.Sprintf("[=%s]", flag.NoOptDefVal) + } + default: + line += fmt.Sprintf("[=%s]", flag.NoOptDefVal) + } + } + + // This special character will be replaced with spacing once the + // correct alignment is calculated + line += "\x00" + if len(line) > maxlen { + maxlen = len(line) + } + + line += usage + if !flag.defaultIsZeroValue() { + if flag.Value.Type() == "string" { + line += fmt.Sprintf(" (default %q)", flag.DefValue) + } else { + line += fmt.Sprintf(" (default %s)", flag.DefValue) + } + } + if len(flag.Deprecated) != 0 { + line += fmt.Sprintf(" (DEPRECATED: %s)", flag.Deprecated) + } + + lines = append(lines, line) + }) + + for _, line := range lines { + sidx := strings.Index(line, "\x00") + spacing := strings.Repeat(" ", maxlen-sidx) + // maxlen + 2 comes from + 1 for the \x00 and + 1 for the (deliberate) off-by-one in maxlen-sidx + fmt.Fprintln(buf, line[:sidx], spacing, wrap(maxlen+2, cols, line[sidx+1:])) + } + + return buf.String() +} + +// FlagUsages returns a string containing the usage information for all flags in +// the FlagSet +func (f *FlagSet) FlagUsages() string { + return f.FlagUsagesWrapped(0) +} + +// PrintDefaults prints to standard error the default values of all defined command-line flags. +func PrintDefaults() { + CommandLine.PrintDefaults() +} + +// defaultUsage is the default function to print a usage message. +func defaultUsage(f *FlagSet) { + fmt.Fprintf(f.out(), "Usage of %s:\n", f.name) + f.PrintDefaults() +} + +// NOTE: Usage is not just defaultUsage(CommandLine) +// because it serves (via godoc flag Usage) as the example +// for how to write your own usage function. + +// Usage prints to standard error a usage message documenting all defined command-line flags. +// The function is a variable that may be changed to point to a custom function. +// By default it prints a simple header and calls PrintDefaults; for details about the +// format of the output and how to control it, see the documentation for PrintDefaults. +var Usage = func() { + fmt.Fprintf(os.Stderr, "Usage of %s:\n", os.Args[0]) + PrintDefaults() +} + +// NFlag returns the number of flags that have been set. +func (f *FlagSet) NFlag() int { return len(f.actual) } + +// NFlag returns the number of command-line flags that have been set. +func NFlag() int { return len(CommandLine.actual) } + +// Arg returns the i'th argument. Arg(0) is the first remaining argument +// after flags have been processed. +func (f *FlagSet) Arg(i int) string { + if i < 0 || i >= len(f.args) { + return "" + } + return f.args[i] +} + +// Arg returns the i'th command-line argument. Arg(0) is the first remaining argument +// after flags have been processed. +func Arg(i int) string { + return CommandLine.Arg(i) +} + +// NArg is the number of arguments remaining after flags have been processed. +func (f *FlagSet) NArg() int { return len(f.args) } + +// NArg is the number of arguments remaining after flags have been processed. +func NArg() int { return len(CommandLine.args) } + +// Args returns the non-flag arguments. +func (f *FlagSet) Args() []string { return f.args } + +// Args returns the non-flag command-line arguments. +func Args() []string { return CommandLine.args } + +// Var defines a flag with the specified name and usage string. The type and +// value of the flag are represented by the first argument, of type Value, which +// typically holds a user-defined implementation of Value. For instance, the +// caller could create a flag that turns a comma-separated string into a slice +// of strings by giving the slice the methods of Value; in particular, Set would +// decompose the comma-separated string into the slice. +func (f *FlagSet) Var(value Value, name string, usage string) { + f.VarP(value, name, "", usage) +} + +// VarPF is like VarP, but returns the flag created +func (f *FlagSet) VarPF(value Value, name, shorthand, usage string) *Flag { + // Remember the default value as a string; it won't change. + flag := &Flag{ + Name: name, + Shorthand: shorthand, + Usage: usage, + Value: value, + DefValue: value.String(), + } + f.AddFlag(flag) + return flag +} + +// VarP is like Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) VarP(value Value, name, shorthand, usage string) { + f.VarPF(value, name, shorthand, usage) +} + +// AddFlag will add the flag to the FlagSet +func (f *FlagSet) AddFlag(flag *Flag) { + normalizedFlagName := f.normalizeFlagName(flag.Name) + + _, alreadyThere := f.formal[normalizedFlagName] + if alreadyThere { + msg := fmt.Sprintf("%s flag redefined: %s", f.name, flag.Name) + fmt.Fprintln(f.out(), msg) + panic(msg) // Happens only if flags are declared with identical names + } + if f.formal == nil { + f.formal = make(map[NormalizedName]*Flag) + } + + flag.Name = string(normalizedFlagName) + f.formal[normalizedFlagName] = flag + f.orderedFormal = append(f.orderedFormal, flag) + + if flag.Shorthand == "" { + return + } + if len(flag.Shorthand) > 1 { + msg := fmt.Sprintf("%q shorthand is more than one ASCII character", flag.Shorthand) + fmt.Fprintf(f.out(), msg) + panic(msg) + } + if f.shorthands == nil { + f.shorthands = make(map[byte]*Flag) + } + c := flag.Shorthand[0] + used, alreadyThere := f.shorthands[c] + if alreadyThere { + msg := fmt.Sprintf("unable to redefine %q shorthand in %q flagset: it's already used for %q flag", c, f.name, used.Name) + fmt.Fprintf(f.out(), msg) + panic(msg) + } + f.shorthands[c] = flag +} + +// AddFlagSet adds one FlagSet to another. If a flag is already present in f +// the flag from newSet will be ignored. +func (f *FlagSet) AddFlagSet(newSet *FlagSet) { + if newSet == nil { + return + } + newSet.VisitAll(func(flag *Flag) { + if f.Lookup(flag.Name) == nil { + f.AddFlag(flag) + } + }) +} + +// Var defines a flag with the specified name and usage string. The type and +// value of the flag are represented by the first argument, of type Value, which +// typically holds a user-defined implementation of Value. For instance, the +// caller could create a flag that turns a comma-separated string into a slice +// of strings by giving the slice the methods of Value; in particular, Set would +// decompose the comma-separated string into the slice. +func Var(value Value, name string, usage string) { + CommandLine.VarP(value, name, "", usage) +} + +// VarP is like Var, but accepts a shorthand letter that can be used after a single dash. +func VarP(value Value, name, shorthand, usage string) { + CommandLine.VarP(value, name, shorthand, usage) +} + +// failf prints to standard error a formatted error and usage message and +// returns the error. +func (f *FlagSet) failf(format string, a ...interface{}) error { + err := fmt.Errorf(format, a...) + if f.errorHandling != ContinueOnError { + fmt.Fprintln(f.out(), err) + f.usage() + } + return err +} + +// usage calls the Usage method for the flag set, or the usage function if +// the flag set is CommandLine. +func (f *FlagSet) usage() { + if f == CommandLine { + Usage() + } else if f.Usage == nil { + defaultUsage(f) + } else { + f.Usage() + } +} + +//--unknown (args will be empty) +//--unknown --next-flag ... (args will be --next-flag ...) +//--unknown arg ... (args will be arg ...) +func stripUnknownFlagValue(args []string) []string { + if len(args) == 0 { + //--unknown + return args + } + + first := args[0] + if len(first) > 0 && first[0] == '-' { + //--unknown --next-flag ... + return args + } + + //--unknown arg ... (args will be arg ...) + if len(args) > 1 { + return args[1:] + } + return nil +} + +func (f *FlagSet) parseLongArg(s string, args []string, fn parseFunc) (a []string, err error) { + a = args + name := s[2:] + if len(name) == 0 || name[0] == '-' || name[0] == '=' { + err = f.failf("bad flag syntax: %s", s) + return + } + + split := strings.SplitN(name, "=", 2) + name = split[0] + flag, exists := f.formal[f.normalizeFlagName(name)] + + if !exists { + switch { + case name == "help": + f.usage() + return a, ErrHelp + case f.ParseErrorsWhitelist.UnknownFlags: + // --unknown=unknownval arg ... + // we do not want to lose arg in this case + if len(split) >= 2 { + return a, nil + } + + return stripUnknownFlagValue(a), nil + default: + err = f.failf("unknown flag: --%s", name) + return + } + } + + var value string + if len(split) == 2 { + // '--flag=arg' + value = split[1] + } else if flag.NoOptDefVal != "" { + // '--flag' (arg was optional) + value = flag.NoOptDefVal + } else if len(a) > 0 { + // '--flag arg' + value = a[0] + a = a[1:] + } else { + // '--flag' (arg was required) + err = f.failf("flag needs an argument: %s", s) + return + } + + err = fn(flag, value) + if err != nil { + f.failf(err.Error()) + } + return +} + +func (f *FlagSet) parseSingleShortArg(shorthands string, args []string, fn parseFunc) (outShorts string, outArgs []string, err error) { + outArgs = args + + if strings.HasPrefix(shorthands, "test.") { + return + } + + outShorts = shorthands[1:] + c := shorthands[0] + + flag, exists := f.shorthands[c] + if !exists { + switch { + case c == 'h': + f.usage() + err = ErrHelp + return + case f.ParseErrorsWhitelist.UnknownFlags: + // '-f=arg arg ...' + // we do not want to lose arg in this case + if len(shorthands) > 2 && shorthands[1] == '=' { + outShorts = "" + return + } + + outArgs = stripUnknownFlagValue(outArgs) + return + default: + err = f.failf("unknown shorthand flag: %q in -%s", c, shorthands) + return + } + } + + var value string + if len(shorthands) > 2 && shorthands[1] == '=' { + // '-f=arg' + value = shorthands[2:] + outShorts = "" + } else if flag.NoOptDefVal != "" { + // '-f' (arg was optional) + value = flag.NoOptDefVal + } else if len(shorthands) > 1 { + // '-farg' + value = shorthands[1:] + outShorts = "" + } else if len(args) > 0 { + // '-f arg' + value = args[0] + outArgs = args[1:] + } else { + // '-f' (arg was required) + err = f.failf("flag needs an argument: %q in -%s", c, shorthands) + return + } + + if flag.ShorthandDeprecated != "" { + fmt.Fprintf(f.out(), "Flag shorthand -%s has been deprecated, %s\n", flag.Shorthand, flag.ShorthandDeprecated) + } + + err = fn(flag, value) + if err != nil { + f.failf(err.Error()) + } + return +} + +func (f *FlagSet) parseShortArg(s string, args []string, fn parseFunc) (a []string, err error) { + a = args + shorthands := s[1:] + + // "shorthands" can be a series of shorthand letters of flags (e.g. "-vvv"). + for len(shorthands) > 0 { + shorthands, a, err = f.parseSingleShortArg(shorthands, args, fn) + if err != nil { + return + } + } + + return +} + +func (f *FlagSet) parseArgs(args []string, fn parseFunc) (err error) { + for len(args) > 0 { + s := args[0] + args = args[1:] + if len(s) == 0 || s[0] != '-' || len(s) == 1 { + if !f.interspersed { + f.args = append(f.args, s) + f.args = append(f.args, args...) + return nil + } + f.args = append(f.args, s) + continue + } + + if s[1] == '-' { + if len(s) == 2 { // "--" terminates the flags + f.argsLenAtDash = len(f.args) + f.args = append(f.args, args...) + break + } + args, err = f.parseLongArg(s, args, fn) + } else { + args, err = f.parseShortArg(s, args, fn) + } + if err != nil { + return + } + } + return +} + +// Parse parses flag definitions from the argument list, which should not +// include the command name. Must be called after all flags in the FlagSet +// are defined and before flags are accessed by the program. +// The return value will be ErrHelp if -help was set but not defined. +func (f *FlagSet) Parse(arguments []string) error { + if f.addedGoFlagSets != nil { + for _, goFlagSet := range f.addedGoFlagSets { + goFlagSet.Parse(nil) + } + } + f.parsed = true + + if len(arguments) < 0 { + return nil + } + + f.args = make([]string, 0, len(arguments)) + + set := func(flag *Flag, value string) error { + return f.Set(flag.Name, value) + } + + err := f.parseArgs(arguments, set) + if err != nil { + switch f.errorHandling { + case ContinueOnError: + return err + case ExitOnError: + fmt.Println(err) + os.Exit(2) + case PanicOnError: + panic(err) + } + } + return nil +} + +type parseFunc func(flag *Flag, value string) error + +// ParseAll parses flag definitions from the argument list, which should not +// include the command name. The arguments for fn are flag and value. Must be +// called after all flags in the FlagSet are defined and before flags are +// accessed by the program. The return value will be ErrHelp if -help was set +// but not defined. +func (f *FlagSet) ParseAll(arguments []string, fn func(flag *Flag, value string) error) error { + f.parsed = true + f.args = make([]string, 0, len(arguments)) + + err := f.parseArgs(arguments, fn) + if err != nil { + switch f.errorHandling { + case ContinueOnError: + return err + case ExitOnError: + os.Exit(2) + case PanicOnError: + panic(err) + } + } + return nil +} + +// Parsed reports whether f.Parse has been called. +func (f *FlagSet) Parsed() bool { + return f.parsed +} + +// Parse parses the command-line flags from os.Args[1:]. Must be called +// after all flags are defined and before flags are accessed by the program. +func Parse() { + // Ignore errors; CommandLine is set for ExitOnError. + CommandLine.Parse(os.Args[1:]) +} + +// ParseAll parses the command-line flags from os.Args[1:] and called fn for each. +// The arguments for fn are flag and value. Must be called after all flags are +// defined and before flags are accessed by the program. +func ParseAll(fn func(flag *Flag, value string) error) { + // Ignore errors; CommandLine is set for ExitOnError. + CommandLine.ParseAll(os.Args[1:], fn) +} + +// SetInterspersed sets whether to support interspersed option/non-option arguments. +func SetInterspersed(interspersed bool) { + CommandLine.SetInterspersed(interspersed) +} + +// Parsed returns true if the command-line flags have been parsed. +func Parsed() bool { + return CommandLine.Parsed() +} + +// CommandLine is the default set of command-line flags, parsed from os.Args. +var CommandLine = NewFlagSet(os.Args[0], ExitOnError) + +// NewFlagSet returns a new, empty flag set with the specified name, +// error handling property and SortFlags set to true. +func NewFlagSet(name string, errorHandling ErrorHandling) *FlagSet { + f := &FlagSet{ + name: name, + errorHandling: errorHandling, + argsLenAtDash: -1, + interspersed: true, + SortFlags: true, + } + return f +} + +// SetInterspersed sets whether to support interspersed option/non-option arguments. +func (f *FlagSet) SetInterspersed(interspersed bool) { + f.interspersed = interspersed +} + +// Init sets the name and error handling property for a flag set. +// By default, the zero FlagSet uses an empty name and the +// ContinueOnError error handling policy. +func (f *FlagSet) Init(name string, errorHandling ErrorHandling) { + f.name = name + f.errorHandling = errorHandling + f.argsLenAtDash = -1 +} diff --git a/vendor/github.com/spf13/pflag/float32.go b/vendor/github.com/spf13/pflag/float32.go new file mode 100644 index 000000000..a243f81f7 --- /dev/null +++ b/vendor/github.com/spf13/pflag/float32.go @@ -0,0 +1,88 @@ +package pflag + +import "strconv" + +// -- float32 Value +type float32Value float32 + +func newFloat32Value(val float32, p *float32) *float32Value { + *p = val + return (*float32Value)(p) +} + +func (f *float32Value) Set(s string) error { + v, err := strconv.ParseFloat(s, 32) + *f = float32Value(v) + return err +} + +func (f *float32Value) Type() string { + return "float32" +} + +func (f *float32Value) String() string { return strconv.FormatFloat(float64(*f), 'g', -1, 32) } + +func float32Conv(sval string) (interface{}, error) { + v, err := strconv.ParseFloat(sval, 32) + if err != nil { + return 0, err + } + return float32(v), nil +} + +// GetFloat32 return the float32 value of a flag with the given name +func (f *FlagSet) GetFloat32(name string) (float32, error) { + val, err := f.getFlagType(name, "float32", float32Conv) + if err != nil { + return 0, err + } + return val.(float32), nil +} + +// Float32Var defines a float32 flag with specified name, default value, and usage string. +// The argument p points to a float32 variable in which to store the value of the flag. +func (f *FlagSet) Float32Var(p *float32, name string, value float32, usage string) { + f.VarP(newFloat32Value(value, p), name, "", usage) +} + +// Float32VarP is like Float32Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float32VarP(p *float32, name, shorthand string, value float32, usage string) { + f.VarP(newFloat32Value(value, p), name, shorthand, usage) +} + +// Float32Var defines a float32 flag with specified name, default value, and usage string. +// The argument p points to a float32 variable in which to store the value of the flag. +func Float32Var(p *float32, name string, value float32, usage string) { + CommandLine.VarP(newFloat32Value(value, p), name, "", usage) +} + +// Float32VarP is like Float32Var, but accepts a shorthand letter that can be used after a single dash. +func Float32VarP(p *float32, name, shorthand string, value float32, usage string) { + CommandLine.VarP(newFloat32Value(value, p), name, shorthand, usage) +} + +// Float32 defines a float32 flag with specified name, default value, and usage string. +// The return value is the address of a float32 variable that stores the value of the flag. +func (f *FlagSet) Float32(name string, value float32, usage string) *float32 { + p := new(float32) + f.Float32VarP(p, name, "", value, usage) + return p +} + +// Float32P is like Float32, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float32P(name, shorthand string, value float32, usage string) *float32 { + p := new(float32) + f.Float32VarP(p, name, shorthand, value, usage) + return p +} + +// Float32 defines a float32 flag with specified name, default value, and usage string. +// The return value is the address of a float32 variable that stores the value of the flag. +func Float32(name string, value float32, usage string) *float32 { + return CommandLine.Float32P(name, "", value, usage) +} + +// Float32P is like Float32, but accepts a shorthand letter that can be used after a single dash. +func Float32P(name, shorthand string, value float32, usage string) *float32 { + return CommandLine.Float32P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/float32_slice.go b/vendor/github.com/spf13/pflag/float32_slice.go new file mode 100644 index 000000000..caa352741 --- /dev/null +++ b/vendor/github.com/spf13/pflag/float32_slice.go @@ -0,0 +1,174 @@ +package pflag + +import ( + "fmt" + "strconv" + "strings" +) + +// -- float32Slice Value +type float32SliceValue struct { + value *[]float32 + changed bool +} + +func newFloat32SliceValue(val []float32, p *[]float32) *float32SliceValue { + isv := new(float32SliceValue) + isv.value = p + *isv.value = val + return isv +} + +func (s *float32SliceValue) Set(val string) error { + ss := strings.Split(val, ",") + out := make([]float32, len(ss)) + for i, d := range ss { + var err error + var temp64 float64 + temp64, err = strconv.ParseFloat(d, 32) + if err != nil { + return err + } + out[i] = float32(temp64) + + } + if !s.changed { + *s.value = out + } else { + *s.value = append(*s.value, out...) + } + s.changed = true + return nil +} + +func (s *float32SliceValue) Type() string { + return "float32Slice" +} + +func (s *float32SliceValue) String() string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = fmt.Sprintf("%f", d) + } + return "[" + strings.Join(out, ",") + "]" +} + +func (s *float32SliceValue) fromString(val string) (float32, error) { + t64, err := strconv.ParseFloat(val, 32) + if err != nil { + return 0, err + } + return float32(t64), nil +} + +func (s *float32SliceValue) toString(val float32) string { + return fmt.Sprintf("%f", val) +} + +func (s *float32SliceValue) Append(val string) error { + i, err := s.fromString(val) + if err != nil { + return err + } + *s.value = append(*s.value, i) + return nil +} + +func (s *float32SliceValue) Replace(val []string) error { + out := make([]float32, len(val)) + for i, d := range val { + var err error + out[i], err = s.fromString(d) + if err != nil { + return err + } + } + *s.value = out + return nil +} + +func (s *float32SliceValue) GetSlice() []string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = s.toString(d) + } + return out +} + +func float32SliceConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // Empty string would cause a slice with one (empty) entry + if len(val) == 0 { + return []float32{}, nil + } + ss := strings.Split(val, ",") + out := make([]float32, len(ss)) + for i, d := range ss { + var err error + var temp64 float64 + temp64, err = strconv.ParseFloat(d, 32) + if err != nil { + return nil, err + } + out[i] = float32(temp64) + + } + return out, nil +} + +// GetFloat32Slice return the []float32 value of a flag with the given name +func (f *FlagSet) GetFloat32Slice(name string) ([]float32, error) { + val, err := f.getFlagType(name, "float32Slice", float32SliceConv) + if err != nil { + return []float32{}, err + } + return val.([]float32), nil +} + +// Float32SliceVar defines a float32Slice flag with specified name, default value, and usage string. +// The argument p points to a []float32 variable in which to store the value of the flag. +func (f *FlagSet) Float32SliceVar(p *[]float32, name string, value []float32, usage string) { + f.VarP(newFloat32SliceValue(value, p), name, "", usage) +} + +// Float32SliceVarP is like Float32SliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float32SliceVarP(p *[]float32, name, shorthand string, value []float32, usage string) { + f.VarP(newFloat32SliceValue(value, p), name, shorthand, usage) +} + +// Float32SliceVar defines a float32[] flag with specified name, default value, and usage string. +// The argument p points to a float32[] variable in which to store the value of the flag. +func Float32SliceVar(p *[]float32, name string, value []float32, usage string) { + CommandLine.VarP(newFloat32SliceValue(value, p), name, "", usage) +} + +// Float32SliceVarP is like Float32SliceVar, but accepts a shorthand letter that can be used after a single dash. +func Float32SliceVarP(p *[]float32, name, shorthand string, value []float32, usage string) { + CommandLine.VarP(newFloat32SliceValue(value, p), name, shorthand, usage) +} + +// Float32Slice defines a []float32 flag with specified name, default value, and usage string. +// The return value is the address of a []float32 variable that stores the value of the flag. +func (f *FlagSet) Float32Slice(name string, value []float32, usage string) *[]float32 { + p := []float32{} + f.Float32SliceVarP(&p, name, "", value, usage) + return &p +} + +// Float32SliceP is like Float32Slice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float32SliceP(name, shorthand string, value []float32, usage string) *[]float32 { + p := []float32{} + f.Float32SliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// Float32Slice defines a []float32 flag with specified name, default value, and usage string. +// The return value is the address of a []float32 variable that stores the value of the flag. +func Float32Slice(name string, value []float32, usage string) *[]float32 { + return CommandLine.Float32SliceP(name, "", value, usage) +} + +// Float32SliceP is like Float32Slice, but accepts a shorthand letter that can be used after a single dash. +func Float32SliceP(name, shorthand string, value []float32, usage string) *[]float32 { + return CommandLine.Float32SliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/float64.go b/vendor/github.com/spf13/pflag/float64.go new file mode 100644 index 000000000..04b5492a7 --- /dev/null +++ b/vendor/github.com/spf13/pflag/float64.go @@ -0,0 +1,84 @@ +package pflag + +import "strconv" + +// -- float64 Value +type float64Value float64 + +func newFloat64Value(val float64, p *float64) *float64Value { + *p = val + return (*float64Value)(p) +} + +func (f *float64Value) Set(s string) error { + v, err := strconv.ParseFloat(s, 64) + *f = float64Value(v) + return err +} + +func (f *float64Value) Type() string { + return "float64" +} + +func (f *float64Value) String() string { return strconv.FormatFloat(float64(*f), 'g', -1, 64) } + +func float64Conv(sval string) (interface{}, error) { + return strconv.ParseFloat(sval, 64) +} + +// GetFloat64 return the float64 value of a flag with the given name +func (f *FlagSet) GetFloat64(name string) (float64, error) { + val, err := f.getFlagType(name, "float64", float64Conv) + if err != nil { + return 0, err + } + return val.(float64), nil +} + +// Float64Var defines a float64 flag with specified name, default value, and usage string. +// The argument p points to a float64 variable in which to store the value of the flag. +func (f *FlagSet) Float64Var(p *float64, name string, value float64, usage string) { + f.VarP(newFloat64Value(value, p), name, "", usage) +} + +// Float64VarP is like Float64Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float64VarP(p *float64, name, shorthand string, value float64, usage string) { + f.VarP(newFloat64Value(value, p), name, shorthand, usage) +} + +// Float64Var defines a float64 flag with specified name, default value, and usage string. +// The argument p points to a float64 variable in which to store the value of the flag. +func Float64Var(p *float64, name string, value float64, usage string) { + CommandLine.VarP(newFloat64Value(value, p), name, "", usage) +} + +// Float64VarP is like Float64Var, but accepts a shorthand letter that can be used after a single dash. +func Float64VarP(p *float64, name, shorthand string, value float64, usage string) { + CommandLine.VarP(newFloat64Value(value, p), name, shorthand, usage) +} + +// Float64 defines a float64 flag with specified name, default value, and usage string. +// The return value is the address of a float64 variable that stores the value of the flag. +func (f *FlagSet) Float64(name string, value float64, usage string) *float64 { + p := new(float64) + f.Float64VarP(p, name, "", value, usage) + return p +} + +// Float64P is like Float64, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float64P(name, shorthand string, value float64, usage string) *float64 { + p := new(float64) + f.Float64VarP(p, name, shorthand, value, usage) + return p +} + +// Float64 defines a float64 flag with specified name, default value, and usage string. +// The return value is the address of a float64 variable that stores the value of the flag. +func Float64(name string, value float64, usage string) *float64 { + return CommandLine.Float64P(name, "", value, usage) +} + +// Float64P is like Float64, but accepts a shorthand letter that can be used after a single dash. +func Float64P(name, shorthand string, value float64, usage string) *float64 { + return CommandLine.Float64P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/float64_slice.go b/vendor/github.com/spf13/pflag/float64_slice.go new file mode 100644 index 000000000..85bf3073d --- /dev/null +++ b/vendor/github.com/spf13/pflag/float64_slice.go @@ -0,0 +1,166 @@ +package pflag + +import ( + "fmt" + "strconv" + "strings" +) + +// -- float64Slice Value +type float64SliceValue struct { + value *[]float64 + changed bool +} + +func newFloat64SliceValue(val []float64, p *[]float64) *float64SliceValue { + isv := new(float64SliceValue) + isv.value = p + *isv.value = val + return isv +} + +func (s *float64SliceValue) Set(val string) error { + ss := strings.Split(val, ",") + out := make([]float64, len(ss)) + for i, d := range ss { + var err error + out[i], err = strconv.ParseFloat(d, 64) + if err != nil { + return err + } + + } + if !s.changed { + *s.value = out + } else { + *s.value = append(*s.value, out...) + } + s.changed = true + return nil +} + +func (s *float64SliceValue) Type() string { + return "float64Slice" +} + +func (s *float64SliceValue) String() string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = fmt.Sprintf("%f", d) + } + return "[" + strings.Join(out, ",") + "]" +} + +func (s *float64SliceValue) fromString(val string) (float64, error) { + return strconv.ParseFloat(val, 64) +} + +func (s *float64SliceValue) toString(val float64) string { + return fmt.Sprintf("%f", val) +} + +func (s *float64SliceValue) Append(val string) error { + i, err := s.fromString(val) + if err != nil { + return err + } + *s.value = append(*s.value, i) + return nil +} + +func (s *float64SliceValue) Replace(val []string) error { + out := make([]float64, len(val)) + for i, d := range val { + var err error + out[i], err = s.fromString(d) + if err != nil { + return err + } + } + *s.value = out + return nil +} + +func (s *float64SliceValue) GetSlice() []string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = s.toString(d) + } + return out +} + +func float64SliceConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // Empty string would cause a slice with one (empty) entry + if len(val) == 0 { + return []float64{}, nil + } + ss := strings.Split(val, ",") + out := make([]float64, len(ss)) + for i, d := range ss { + var err error + out[i], err = strconv.ParseFloat(d, 64) + if err != nil { + return nil, err + } + + } + return out, nil +} + +// GetFloat64Slice return the []float64 value of a flag with the given name +func (f *FlagSet) GetFloat64Slice(name string) ([]float64, error) { + val, err := f.getFlagType(name, "float64Slice", float64SliceConv) + if err != nil { + return []float64{}, err + } + return val.([]float64), nil +} + +// Float64SliceVar defines a float64Slice flag with specified name, default value, and usage string. +// The argument p points to a []float64 variable in which to store the value of the flag. +func (f *FlagSet) Float64SliceVar(p *[]float64, name string, value []float64, usage string) { + f.VarP(newFloat64SliceValue(value, p), name, "", usage) +} + +// Float64SliceVarP is like Float64SliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float64SliceVarP(p *[]float64, name, shorthand string, value []float64, usage string) { + f.VarP(newFloat64SliceValue(value, p), name, shorthand, usage) +} + +// Float64SliceVar defines a float64[] flag with specified name, default value, and usage string. +// The argument p points to a float64[] variable in which to store the value of the flag. +func Float64SliceVar(p *[]float64, name string, value []float64, usage string) { + CommandLine.VarP(newFloat64SliceValue(value, p), name, "", usage) +} + +// Float64SliceVarP is like Float64SliceVar, but accepts a shorthand letter that can be used after a single dash. +func Float64SliceVarP(p *[]float64, name, shorthand string, value []float64, usage string) { + CommandLine.VarP(newFloat64SliceValue(value, p), name, shorthand, usage) +} + +// Float64Slice defines a []float64 flag with specified name, default value, and usage string. +// The return value is the address of a []float64 variable that stores the value of the flag. +func (f *FlagSet) Float64Slice(name string, value []float64, usage string) *[]float64 { + p := []float64{} + f.Float64SliceVarP(&p, name, "", value, usage) + return &p +} + +// Float64SliceP is like Float64Slice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Float64SliceP(name, shorthand string, value []float64, usage string) *[]float64 { + p := []float64{} + f.Float64SliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// Float64Slice defines a []float64 flag with specified name, default value, and usage string. +// The return value is the address of a []float64 variable that stores the value of the flag. +func Float64Slice(name string, value []float64, usage string) *[]float64 { + return CommandLine.Float64SliceP(name, "", value, usage) +} + +// Float64SliceP is like Float64Slice, but accepts a shorthand letter that can be used after a single dash. +func Float64SliceP(name, shorthand string, value []float64, usage string) *[]float64 { + return CommandLine.Float64SliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/go.mod b/vendor/github.com/spf13/pflag/go.mod new file mode 100644 index 000000000..b2287eec1 --- /dev/null +++ b/vendor/github.com/spf13/pflag/go.mod @@ -0,0 +1,3 @@ +module github.com/spf13/pflag + +go 1.12 diff --git a/vendor/github.com/spf13/pflag/go.sum b/vendor/github.com/spf13/pflag/go.sum new file mode 100644 index 000000000..e69de29bb diff --git a/vendor/github.com/spf13/pflag/golangflag.go b/vendor/github.com/spf13/pflag/golangflag.go new file mode 100644 index 000000000..d3dd72b7f --- /dev/null +++ b/vendor/github.com/spf13/pflag/golangflag.go @@ -0,0 +1,105 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package pflag + +import ( + goflag "flag" + "reflect" + "strings" +) + +// flagValueWrapper implements pflag.Value around a flag.Value. The main +// difference here is the addition of the Type method that returns a string +// name of the type. As this is generally unknown, we approximate that with +// reflection. +type flagValueWrapper struct { + inner goflag.Value + flagType string +} + +// We are just copying the boolFlag interface out of goflag as that is what +// they use to decide if a flag should get "true" when no arg is given. +type goBoolFlag interface { + goflag.Value + IsBoolFlag() bool +} + +func wrapFlagValue(v goflag.Value) Value { + // If the flag.Value happens to also be a pflag.Value, just use it directly. + if pv, ok := v.(Value); ok { + return pv + } + + pv := &flagValueWrapper{ + inner: v, + } + + t := reflect.TypeOf(v) + if t.Kind() == reflect.Interface || t.Kind() == reflect.Ptr { + t = t.Elem() + } + + pv.flagType = strings.TrimSuffix(t.Name(), "Value") + return pv +} + +func (v *flagValueWrapper) String() string { + return v.inner.String() +} + +func (v *flagValueWrapper) Set(s string) error { + return v.inner.Set(s) +} + +func (v *flagValueWrapper) Type() string { + return v.flagType +} + +// PFlagFromGoFlag will return a *pflag.Flag given a *flag.Flag +// If the *flag.Flag.Name was a single character (ex: `v`) it will be accessiblei +// with both `-v` and `--v` in flags. If the golang flag was more than a single +// character (ex: `verbose`) it will only be accessible via `--verbose` +func PFlagFromGoFlag(goflag *goflag.Flag) *Flag { + // Remember the default value as a string; it won't change. + flag := &Flag{ + Name: goflag.Name, + Usage: goflag.Usage, + Value: wrapFlagValue(goflag.Value), + // Looks like golang flags don't set DefValue correctly :-( + //DefValue: goflag.DefValue, + DefValue: goflag.Value.String(), + } + // Ex: if the golang flag was -v, allow both -v and --v to work + if len(flag.Name) == 1 { + flag.Shorthand = flag.Name + } + if fv, ok := goflag.Value.(goBoolFlag); ok && fv.IsBoolFlag() { + flag.NoOptDefVal = "true" + } + return flag +} + +// AddGoFlag will add the given *flag.Flag to the pflag.FlagSet +func (f *FlagSet) AddGoFlag(goflag *goflag.Flag) { + if f.Lookup(goflag.Name) != nil { + return + } + newflag := PFlagFromGoFlag(goflag) + f.AddFlag(newflag) +} + +// AddGoFlagSet will add the given *flag.FlagSet to the pflag.FlagSet +func (f *FlagSet) AddGoFlagSet(newSet *goflag.FlagSet) { + if newSet == nil { + return + } + newSet.VisitAll(func(goflag *goflag.Flag) { + f.AddGoFlag(goflag) + }) + if f.addedGoFlagSets == nil { + f.addedGoFlagSets = make([]*goflag.FlagSet, 0) + } + f.addedGoFlagSets = append(f.addedGoFlagSets, newSet) +} diff --git a/vendor/github.com/spf13/pflag/int.go b/vendor/github.com/spf13/pflag/int.go new file mode 100644 index 000000000..1474b89df --- /dev/null +++ b/vendor/github.com/spf13/pflag/int.go @@ -0,0 +1,84 @@ +package pflag + +import "strconv" + +// -- int Value +type intValue int + +func newIntValue(val int, p *int) *intValue { + *p = val + return (*intValue)(p) +} + +func (i *intValue) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 64) + *i = intValue(v) + return err +} + +func (i *intValue) Type() string { + return "int" +} + +func (i *intValue) String() string { return strconv.Itoa(int(*i)) } + +func intConv(sval string) (interface{}, error) { + return strconv.Atoi(sval) +} + +// GetInt return the int value of a flag with the given name +func (f *FlagSet) GetInt(name string) (int, error) { + val, err := f.getFlagType(name, "int", intConv) + if err != nil { + return 0, err + } + return val.(int), nil +} + +// IntVar defines an int flag with specified name, default value, and usage string. +// The argument p points to an int variable in which to store the value of the flag. +func (f *FlagSet) IntVar(p *int, name string, value int, usage string) { + f.VarP(newIntValue(value, p), name, "", usage) +} + +// IntVarP is like IntVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IntVarP(p *int, name, shorthand string, value int, usage string) { + f.VarP(newIntValue(value, p), name, shorthand, usage) +} + +// IntVar defines an int flag with specified name, default value, and usage string. +// The argument p points to an int variable in which to store the value of the flag. +func IntVar(p *int, name string, value int, usage string) { + CommandLine.VarP(newIntValue(value, p), name, "", usage) +} + +// IntVarP is like IntVar, but accepts a shorthand letter that can be used after a single dash. +func IntVarP(p *int, name, shorthand string, value int, usage string) { + CommandLine.VarP(newIntValue(value, p), name, shorthand, usage) +} + +// Int defines an int flag with specified name, default value, and usage string. +// The return value is the address of an int variable that stores the value of the flag. +func (f *FlagSet) Int(name string, value int, usage string) *int { + p := new(int) + f.IntVarP(p, name, "", value, usage) + return p +} + +// IntP is like Int, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IntP(name, shorthand string, value int, usage string) *int { + p := new(int) + f.IntVarP(p, name, shorthand, value, usage) + return p +} + +// Int defines an int flag with specified name, default value, and usage string. +// The return value is the address of an int variable that stores the value of the flag. +func Int(name string, value int, usage string) *int { + return CommandLine.IntP(name, "", value, usage) +} + +// IntP is like Int, but accepts a shorthand letter that can be used after a single dash. +func IntP(name, shorthand string, value int, usage string) *int { + return CommandLine.IntP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/int16.go b/vendor/github.com/spf13/pflag/int16.go new file mode 100644 index 000000000..f1a01d05e --- /dev/null +++ b/vendor/github.com/spf13/pflag/int16.go @@ -0,0 +1,88 @@ +package pflag + +import "strconv" + +// -- int16 Value +type int16Value int16 + +func newInt16Value(val int16, p *int16) *int16Value { + *p = val + return (*int16Value)(p) +} + +func (i *int16Value) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 16) + *i = int16Value(v) + return err +} + +func (i *int16Value) Type() string { + return "int16" +} + +func (i *int16Value) String() string { return strconv.FormatInt(int64(*i), 10) } + +func int16Conv(sval string) (interface{}, error) { + v, err := strconv.ParseInt(sval, 0, 16) + if err != nil { + return 0, err + } + return int16(v), nil +} + +// GetInt16 returns the int16 value of a flag with the given name +func (f *FlagSet) GetInt16(name string) (int16, error) { + val, err := f.getFlagType(name, "int16", int16Conv) + if err != nil { + return 0, err + } + return val.(int16), nil +} + +// Int16Var defines an int16 flag with specified name, default value, and usage string. +// The argument p points to an int16 variable in which to store the value of the flag. +func (f *FlagSet) Int16Var(p *int16, name string, value int16, usage string) { + f.VarP(newInt16Value(value, p), name, "", usage) +} + +// Int16VarP is like Int16Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int16VarP(p *int16, name, shorthand string, value int16, usage string) { + f.VarP(newInt16Value(value, p), name, shorthand, usage) +} + +// Int16Var defines an int16 flag with specified name, default value, and usage string. +// The argument p points to an int16 variable in which to store the value of the flag. +func Int16Var(p *int16, name string, value int16, usage string) { + CommandLine.VarP(newInt16Value(value, p), name, "", usage) +} + +// Int16VarP is like Int16Var, but accepts a shorthand letter that can be used after a single dash. +func Int16VarP(p *int16, name, shorthand string, value int16, usage string) { + CommandLine.VarP(newInt16Value(value, p), name, shorthand, usage) +} + +// Int16 defines an int16 flag with specified name, default value, and usage string. +// The return value is the address of an int16 variable that stores the value of the flag. +func (f *FlagSet) Int16(name string, value int16, usage string) *int16 { + p := new(int16) + f.Int16VarP(p, name, "", value, usage) + return p +} + +// Int16P is like Int16, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int16P(name, shorthand string, value int16, usage string) *int16 { + p := new(int16) + f.Int16VarP(p, name, shorthand, value, usage) + return p +} + +// Int16 defines an int16 flag with specified name, default value, and usage string. +// The return value is the address of an int16 variable that stores the value of the flag. +func Int16(name string, value int16, usage string) *int16 { + return CommandLine.Int16P(name, "", value, usage) +} + +// Int16P is like Int16, but accepts a shorthand letter that can be used after a single dash. +func Int16P(name, shorthand string, value int16, usage string) *int16 { + return CommandLine.Int16P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/int32.go b/vendor/github.com/spf13/pflag/int32.go new file mode 100644 index 000000000..9b95944f0 --- /dev/null +++ b/vendor/github.com/spf13/pflag/int32.go @@ -0,0 +1,88 @@ +package pflag + +import "strconv" + +// -- int32 Value +type int32Value int32 + +func newInt32Value(val int32, p *int32) *int32Value { + *p = val + return (*int32Value)(p) +} + +func (i *int32Value) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 32) + *i = int32Value(v) + return err +} + +func (i *int32Value) Type() string { + return "int32" +} + +func (i *int32Value) String() string { return strconv.FormatInt(int64(*i), 10) } + +func int32Conv(sval string) (interface{}, error) { + v, err := strconv.ParseInt(sval, 0, 32) + if err != nil { + return 0, err + } + return int32(v), nil +} + +// GetInt32 return the int32 value of a flag with the given name +func (f *FlagSet) GetInt32(name string) (int32, error) { + val, err := f.getFlagType(name, "int32", int32Conv) + if err != nil { + return 0, err + } + return val.(int32), nil +} + +// Int32Var defines an int32 flag with specified name, default value, and usage string. +// The argument p points to an int32 variable in which to store the value of the flag. +func (f *FlagSet) Int32Var(p *int32, name string, value int32, usage string) { + f.VarP(newInt32Value(value, p), name, "", usage) +} + +// Int32VarP is like Int32Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int32VarP(p *int32, name, shorthand string, value int32, usage string) { + f.VarP(newInt32Value(value, p), name, shorthand, usage) +} + +// Int32Var defines an int32 flag with specified name, default value, and usage string. +// The argument p points to an int32 variable in which to store the value of the flag. +func Int32Var(p *int32, name string, value int32, usage string) { + CommandLine.VarP(newInt32Value(value, p), name, "", usage) +} + +// Int32VarP is like Int32Var, but accepts a shorthand letter that can be used after a single dash. +func Int32VarP(p *int32, name, shorthand string, value int32, usage string) { + CommandLine.VarP(newInt32Value(value, p), name, shorthand, usage) +} + +// Int32 defines an int32 flag with specified name, default value, and usage string. +// The return value is the address of an int32 variable that stores the value of the flag. +func (f *FlagSet) Int32(name string, value int32, usage string) *int32 { + p := new(int32) + f.Int32VarP(p, name, "", value, usage) + return p +} + +// Int32P is like Int32, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int32P(name, shorthand string, value int32, usage string) *int32 { + p := new(int32) + f.Int32VarP(p, name, shorthand, value, usage) + return p +} + +// Int32 defines an int32 flag with specified name, default value, and usage string. +// The return value is the address of an int32 variable that stores the value of the flag. +func Int32(name string, value int32, usage string) *int32 { + return CommandLine.Int32P(name, "", value, usage) +} + +// Int32P is like Int32, but accepts a shorthand letter that can be used after a single dash. +func Int32P(name, shorthand string, value int32, usage string) *int32 { + return CommandLine.Int32P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/int32_slice.go b/vendor/github.com/spf13/pflag/int32_slice.go new file mode 100644 index 000000000..ff128ff06 --- /dev/null +++ b/vendor/github.com/spf13/pflag/int32_slice.go @@ -0,0 +1,174 @@ +package pflag + +import ( + "fmt" + "strconv" + "strings" +) + +// -- int32Slice Value +type int32SliceValue struct { + value *[]int32 + changed bool +} + +func newInt32SliceValue(val []int32, p *[]int32) *int32SliceValue { + isv := new(int32SliceValue) + isv.value = p + *isv.value = val + return isv +} + +func (s *int32SliceValue) Set(val string) error { + ss := strings.Split(val, ",") + out := make([]int32, len(ss)) + for i, d := range ss { + var err error + var temp64 int64 + temp64, err = strconv.ParseInt(d, 0, 32) + if err != nil { + return err + } + out[i] = int32(temp64) + + } + if !s.changed { + *s.value = out + } else { + *s.value = append(*s.value, out...) + } + s.changed = true + return nil +} + +func (s *int32SliceValue) Type() string { + return "int32Slice" +} + +func (s *int32SliceValue) String() string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = fmt.Sprintf("%d", d) + } + return "[" + strings.Join(out, ",") + "]" +} + +func (s *int32SliceValue) fromString(val string) (int32, error) { + t64, err := strconv.ParseInt(val, 0, 32) + if err != nil { + return 0, err + } + return int32(t64), nil +} + +func (s *int32SliceValue) toString(val int32) string { + return fmt.Sprintf("%d", val) +} + +func (s *int32SliceValue) Append(val string) error { + i, err := s.fromString(val) + if err != nil { + return err + } + *s.value = append(*s.value, i) + return nil +} + +func (s *int32SliceValue) Replace(val []string) error { + out := make([]int32, len(val)) + for i, d := range val { + var err error + out[i], err = s.fromString(d) + if err != nil { + return err + } + } + *s.value = out + return nil +} + +func (s *int32SliceValue) GetSlice() []string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = s.toString(d) + } + return out +} + +func int32SliceConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // Empty string would cause a slice with one (empty) entry + if len(val) == 0 { + return []int32{}, nil + } + ss := strings.Split(val, ",") + out := make([]int32, len(ss)) + for i, d := range ss { + var err error + var temp64 int64 + temp64, err = strconv.ParseInt(d, 0, 32) + if err != nil { + return nil, err + } + out[i] = int32(temp64) + + } + return out, nil +} + +// GetInt32Slice return the []int32 value of a flag with the given name +func (f *FlagSet) GetInt32Slice(name string) ([]int32, error) { + val, err := f.getFlagType(name, "int32Slice", int32SliceConv) + if err != nil { + return []int32{}, err + } + return val.([]int32), nil +} + +// Int32SliceVar defines a int32Slice flag with specified name, default value, and usage string. +// The argument p points to a []int32 variable in which to store the value of the flag. +func (f *FlagSet) Int32SliceVar(p *[]int32, name string, value []int32, usage string) { + f.VarP(newInt32SliceValue(value, p), name, "", usage) +} + +// Int32SliceVarP is like Int32SliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int32SliceVarP(p *[]int32, name, shorthand string, value []int32, usage string) { + f.VarP(newInt32SliceValue(value, p), name, shorthand, usage) +} + +// Int32SliceVar defines a int32[] flag with specified name, default value, and usage string. +// The argument p points to a int32[] variable in which to store the value of the flag. +func Int32SliceVar(p *[]int32, name string, value []int32, usage string) { + CommandLine.VarP(newInt32SliceValue(value, p), name, "", usage) +} + +// Int32SliceVarP is like Int32SliceVar, but accepts a shorthand letter that can be used after a single dash. +func Int32SliceVarP(p *[]int32, name, shorthand string, value []int32, usage string) { + CommandLine.VarP(newInt32SliceValue(value, p), name, shorthand, usage) +} + +// Int32Slice defines a []int32 flag with specified name, default value, and usage string. +// The return value is the address of a []int32 variable that stores the value of the flag. +func (f *FlagSet) Int32Slice(name string, value []int32, usage string) *[]int32 { + p := []int32{} + f.Int32SliceVarP(&p, name, "", value, usage) + return &p +} + +// Int32SliceP is like Int32Slice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int32SliceP(name, shorthand string, value []int32, usage string) *[]int32 { + p := []int32{} + f.Int32SliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// Int32Slice defines a []int32 flag with specified name, default value, and usage string. +// The return value is the address of a []int32 variable that stores the value of the flag. +func Int32Slice(name string, value []int32, usage string) *[]int32 { + return CommandLine.Int32SliceP(name, "", value, usage) +} + +// Int32SliceP is like Int32Slice, but accepts a shorthand letter that can be used after a single dash. +func Int32SliceP(name, shorthand string, value []int32, usage string) *[]int32 { + return CommandLine.Int32SliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/int64.go b/vendor/github.com/spf13/pflag/int64.go new file mode 100644 index 000000000..0026d781d --- /dev/null +++ b/vendor/github.com/spf13/pflag/int64.go @@ -0,0 +1,84 @@ +package pflag + +import "strconv" + +// -- int64 Value +type int64Value int64 + +func newInt64Value(val int64, p *int64) *int64Value { + *p = val + return (*int64Value)(p) +} + +func (i *int64Value) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 64) + *i = int64Value(v) + return err +} + +func (i *int64Value) Type() string { + return "int64" +} + +func (i *int64Value) String() string { return strconv.FormatInt(int64(*i), 10) } + +func int64Conv(sval string) (interface{}, error) { + return strconv.ParseInt(sval, 0, 64) +} + +// GetInt64 return the int64 value of a flag with the given name +func (f *FlagSet) GetInt64(name string) (int64, error) { + val, err := f.getFlagType(name, "int64", int64Conv) + if err != nil { + return 0, err + } + return val.(int64), nil +} + +// Int64Var defines an int64 flag with specified name, default value, and usage string. +// The argument p points to an int64 variable in which to store the value of the flag. +func (f *FlagSet) Int64Var(p *int64, name string, value int64, usage string) { + f.VarP(newInt64Value(value, p), name, "", usage) +} + +// Int64VarP is like Int64Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int64VarP(p *int64, name, shorthand string, value int64, usage string) { + f.VarP(newInt64Value(value, p), name, shorthand, usage) +} + +// Int64Var defines an int64 flag with specified name, default value, and usage string. +// The argument p points to an int64 variable in which to store the value of the flag. +func Int64Var(p *int64, name string, value int64, usage string) { + CommandLine.VarP(newInt64Value(value, p), name, "", usage) +} + +// Int64VarP is like Int64Var, but accepts a shorthand letter that can be used after a single dash. +func Int64VarP(p *int64, name, shorthand string, value int64, usage string) { + CommandLine.VarP(newInt64Value(value, p), name, shorthand, usage) +} + +// Int64 defines an int64 flag with specified name, default value, and usage string. +// The return value is the address of an int64 variable that stores the value of the flag. +func (f *FlagSet) Int64(name string, value int64, usage string) *int64 { + p := new(int64) + f.Int64VarP(p, name, "", value, usage) + return p +} + +// Int64P is like Int64, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int64P(name, shorthand string, value int64, usage string) *int64 { + p := new(int64) + f.Int64VarP(p, name, shorthand, value, usage) + return p +} + +// Int64 defines an int64 flag with specified name, default value, and usage string. +// The return value is the address of an int64 variable that stores the value of the flag. +func Int64(name string, value int64, usage string) *int64 { + return CommandLine.Int64P(name, "", value, usage) +} + +// Int64P is like Int64, but accepts a shorthand letter that can be used after a single dash. +func Int64P(name, shorthand string, value int64, usage string) *int64 { + return CommandLine.Int64P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/int64_slice.go b/vendor/github.com/spf13/pflag/int64_slice.go new file mode 100644 index 000000000..25464638f --- /dev/null +++ b/vendor/github.com/spf13/pflag/int64_slice.go @@ -0,0 +1,166 @@ +package pflag + +import ( + "fmt" + "strconv" + "strings" +) + +// -- int64Slice Value +type int64SliceValue struct { + value *[]int64 + changed bool +} + +func newInt64SliceValue(val []int64, p *[]int64) *int64SliceValue { + isv := new(int64SliceValue) + isv.value = p + *isv.value = val + return isv +} + +func (s *int64SliceValue) Set(val string) error { + ss := strings.Split(val, ",") + out := make([]int64, len(ss)) + for i, d := range ss { + var err error + out[i], err = strconv.ParseInt(d, 0, 64) + if err != nil { + return err + } + + } + if !s.changed { + *s.value = out + } else { + *s.value = append(*s.value, out...) + } + s.changed = true + return nil +} + +func (s *int64SliceValue) Type() string { + return "int64Slice" +} + +func (s *int64SliceValue) String() string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = fmt.Sprintf("%d", d) + } + return "[" + strings.Join(out, ",") + "]" +} + +func (s *int64SliceValue) fromString(val string) (int64, error) { + return strconv.ParseInt(val, 0, 64) +} + +func (s *int64SliceValue) toString(val int64) string { + return fmt.Sprintf("%d", val) +} + +func (s *int64SliceValue) Append(val string) error { + i, err := s.fromString(val) + if err != nil { + return err + } + *s.value = append(*s.value, i) + return nil +} + +func (s *int64SliceValue) Replace(val []string) error { + out := make([]int64, len(val)) + for i, d := range val { + var err error + out[i], err = s.fromString(d) + if err != nil { + return err + } + } + *s.value = out + return nil +} + +func (s *int64SliceValue) GetSlice() []string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = s.toString(d) + } + return out +} + +func int64SliceConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // Empty string would cause a slice with one (empty) entry + if len(val) == 0 { + return []int64{}, nil + } + ss := strings.Split(val, ",") + out := make([]int64, len(ss)) + for i, d := range ss { + var err error + out[i], err = strconv.ParseInt(d, 0, 64) + if err != nil { + return nil, err + } + + } + return out, nil +} + +// GetInt64Slice return the []int64 value of a flag with the given name +func (f *FlagSet) GetInt64Slice(name string) ([]int64, error) { + val, err := f.getFlagType(name, "int64Slice", int64SliceConv) + if err != nil { + return []int64{}, err + } + return val.([]int64), nil +} + +// Int64SliceVar defines a int64Slice flag with specified name, default value, and usage string. +// The argument p points to a []int64 variable in which to store the value of the flag. +func (f *FlagSet) Int64SliceVar(p *[]int64, name string, value []int64, usage string) { + f.VarP(newInt64SliceValue(value, p), name, "", usage) +} + +// Int64SliceVarP is like Int64SliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int64SliceVarP(p *[]int64, name, shorthand string, value []int64, usage string) { + f.VarP(newInt64SliceValue(value, p), name, shorthand, usage) +} + +// Int64SliceVar defines a int64[] flag with specified name, default value, and usage string. +// The argument p points to a int64[] variable in which to store the value of the flag. +func Int64SliceVar(p *[]int64, name string, value []int64, usage string) { + CommandLine.VarP(newInt64SliceValue(value, p), name, "", usage) +} + +// Int64SliceVarP is like Int64SliceVar, but accepts a shorthand letter that can be used after a single dash. +func Int64SliceVarP(p *[]int64, name, shorthand string, value []int64, usage string) { + CommandLine.VarP(newInt64SliceValue(value, p), name, shorthand, usage) +} + +// Int64Slice defines a []int64 flag with specified name, default value, and usage string. +// The return value is the address of a []int64 variable that stores the value of the flag. +func (f *FlagSet) Int64Slice(name string, value []int64, usage string) *[]int64 { + p := []int64{} + f.Int64SliceVarP(&p, name, "", value, usage) + return &p +} + +// Int64SliceP is like Int64Slice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int64SliceP(name, shorthand string, value []int64, usage string) *[]int64 { + p := []int64{} + f.Int64SliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// Int64Slice defines a []int64 flag with specified name, default value, and usage string. +// The return value is the address of a []int64 variable that stores the value of the flag. +func Int64Slice(name string, value []int64, usage string) *[]int64 { + return CommandLine.Int64SliceP(name, "", value, usage) +} + +// Int64SliceP is like Int64Slice, but accepts a shorthand letter that can be used after a single dash. +func Int64SliceP(name, shorthand string, value []int64, usage string) *[]int64 { + return CommandLine.Int64SliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/int8.go b/vendor/github.com/spf13/pflag/int8.go new file mode 100644 index 000000000..4da92228e --- /dev/null +++ b/vendor/github.com/spf13/pflag/int8.go @@ -0,0 +1,88 @@ +package pflag + +import "strconv" + +// -- int8 Value +type int8Value int8 + +func newInt8Value(val int8, p *int8) *int8Value { + *p = val + return (*int8Value)(p) +} + +func (i *int8Value) Set(s string) error { + v, err := strconv.ParseInt(s, 0, 8) + *i = int8Value(v) + return err +} + +func (i *int8Value) Type() string { + return "int8" +} + +func (i *int8Value) String() string { return strconv.FormatInt(int64(*i), 10) } + +func int8Conv(sval string) (interface{}, error) { + v, err := strconv.ParseInt(sval, 0, 8) + if err != nil { + return 0, err + } + return int8(v), nil +} + +// GetInt8 return the int8 value of a flag with the given name +func (f *FlagSet) GetInt8(name string) (int8, error) { + val, err := f.getFlagType(name, "int8", int8Conv) + if err != nil { + return 0, err + } + return val.(int8), nil +} + +// Int8Var defines an int8 flag with specified name, default value, and usage string. +// The argument p points to an int8 variable in which to store the value of the flag. +func (f *FlagSet) Int8Var(p *int8, name string, value int8, usage string) { + f.VarP(newInt8Value(value, p), name, "", usage) +} + +// Int8VarP is like Int8Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int8VarP(p *int8, name, shorthand string, value int8, usage string) { + f.VarP(newInt8Value(value, p), name, shorthand, usage) +} + +// Int8Var defines an int8 flag with specified name, default value, and usage string. +// The argument p points to an int8 variable in which to store the value of the flag. +func Int8Var(p *int8, name string, value int8, usage string) { + CommandLine.VarP(newInt8Value(value, p), name, "", usage) +} + +// Int8VarP is like Int8Var, but accepts a shorthand letter that can be used after a single dash. +func Int8VarP(p *int8, name, shorthand string, value int8, usage string) { + CommandLine.VarP(newInt8Value(value, p), name, shorthand, usage) +} + +// Int8 defines an int8 flag with specified name, default value, and usage string. +// The return value is the address of an int8 variable that stores the value of the flag. +func (f *FlagSet) Int8(name string, value int8, usage string) *int8 { + p := new(int8) + f.Int8VarP(p, name, "", value, usage) + return p +} + +// Int8P is like Int8, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Int8P(name, shorthand string, value int8, usage string) *int8 { + p := new(int8) + f.Int8VarP(p, name, shorthand, value, usage) + return p +} + +// Int8 defines an int8 flag with specified name, default value, and usage string. +// The return value is the address of an int8 variable that stores the value of the flag. +func Int8(name string, value int8, usage string) *int8 { + return CommandLine.Int8P(name, "", value, usage) +} + +// Int8P is like Int8, but accepts a shorthand letter that can be used after a single dash. +func Int8P(name, shorthand string, value int8, usage string) *int8 { + return CommandLine.Int8P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/int_slice.go b/vendor/github.com/spf13/pflag/int_slice.go new file mode 100644 index 000000000..e71c39d91 --- /dev/null +++ b/vendor/github.com/spf13/pflag/int_slice.go @@ -0,0 +1,158 @@ +package pflag + +import ( + "fmt" + "strconv" + "strings" +) + +// -- intSlice Value +type intSliceValue struct { + value *[]int + changed bool +} + +func newIntSliceValue(val []int, p *[]int) *intSliceValue { + isv := new(intSliceValue) + isv.value = p + *isv.value = val + return isv +} + +func (s *intSliceValue) Set(val string) error { + ss := strings.Split(val, ",") + out := make([]int, len(ss)) + for i, d := range ss { + var err error + out[i], err = strconv.Atoi(d) + if err != nil { + return err + } + + } + if !s.changed { + *s.value = out + } else { + *s.value = append(*s.value, out...) + } + s.changed = true + return nil +} + +func (s *intSliceValue) Type() string { + return "intSlice" +} + +func (s *intSliceValue) String() string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = fmt.Sprintf("%d", d) + } + return "[" + strings.Join(out, ",") + "]" +} + +func (s *intSliceValue) Append(val string) error { + i, err := strconv.Atoi(val) + if err != nil { + return err + } + *s.value = append(*s.value, i) + return nil +} + +func (s *intSliceValue) Replace(val []string) error { + out := make([]int, len(val)) + for i, d := range val { + var err error + out[i], err = strconv.Atoi(d) + if err != nil { + return err + } + } + *s.value = out + return nil +} + +func (s *intSliceValue) GetSlice() []string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = strconv.Itoa(d) + } + return out +} + +func intSliceConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // Empty string would cause a slice with one (empty) entry + if len(val) == 0 { + return []int{}, nil + } + ss := strings.Split(val, ",") + out := make([]int, len(ss)) + for i, d := range ss { + var err error + out[i], err = strconv.Atoi(d) + if err != nil { + return nil, err + } + + } + return out, nil +} + +// GetIntSlice return the []int value of a flag with the given name +func (f *FlagSet) GetIntSlice(name string) ([]int, error) { + val, err := f.getFlagType(name, "intSlice", intSliceConv) + if err != nil { + return []int{}, err + } + return val.([]int), nil +} + +// IntSliceVar defines a intSlice flag with specified name, default value, and usage string. +// The argument p points to a []int variable in which to store the value of the flag. +func (f *FlagSet) IntSliceVar(p *[]int, name string, value []int, usage string) { + f.VarP(newIntSliceValue(value, p), name, "", usage) +} + +// IntSliceVarP is like IntSliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IntSliceVarP(p *[]int, name, shorthand string, value []int, usage string) { + f.VarP(newIntSliceValue(value, p), name, shorthand, usage) +} + +// IntSliceVar defines a int[] flag with specified name, default value, and usage string. +// The argument p points to a int[] variable in which to store the value of the flag. +func IntSliceVar(p *[]int, name string, value []int, usage string) { + CommandLine.VarP(newIntSliceValue(value, p), name, "", usage) +} + +// IntSliceVarP is like IntSliceVar, but accepts a shorthand letter that can be used after a single dash. +func IntSliceVarP(p *[]int, name, shorthand string, value []int, usage string) { + CommandLine.VarP(newIntSliceValue(value, p), name, shorthand, usage) +} + +// IntSlice defines a []int flag with specified name, default value, and usage string. +// The return value is the address of a []int variable that stores the value of the flag. +func (f *FlagSet) IntSlice(name string, value []int, usage string) *[]int { + p := []int{} + f.IntSliceVarP(&p, name, "", value, usage) + return &p +} + +// IntSliceP is like IntSlice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IntSliceP(name, shorthand string, value []int, usage string) *[]int { + p := []int{} + f.IntSliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// IntSlice defines a []int flag with specified name, default value, and usage string. +// The return value is the address of a []int variable that stores the value of the flag. +func IntSlice(name string, value []int, usage string) *[]int { + return CommandLine.IntSliceP(name, "", value, usage) +} + +// IntSliceP is like IntSlice, but accepts a shorthand letter that can be used after a single dash. +func IntSliceP(name, shorthand string, value []int, usage string) *[]int { + return CommandLine.IntSliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/ip.go b/vendor/github.com/spf13/pflag/ip.go new file mode 100644 index 000000000..3d414ba69 --- /dev/null +++ b/vendor/github.com/spf13/pflag/ip.go @@ -0,0 +1,94 @@ +package pflag + +import ( + "fmt" + "net" + "strings" +) + +// -- net.IP value +type ipValue net.IP + +func newIPValue(val net.IP, p *net.IP) *ipValue { + *p = val + return (*ipValue)(p) +} + +func (i *ipValue) String() string { return net.IP(*i).String() } +func (i *ipValue) Set(s string) error { + ip := net.ParseIP(strings.TrimSpace(s)) + if ip == nil { + return fmt.Errorf("failed to parse IP: %q", s) + } + *i = ipValue(ip) + return nil +} + +func (i *ipValue) Type() string { + return "ip" +} + +func ipConv(sval string) (interface{}, error) { + ip := net.ParseIP(sval) + if ip != nil { + return ip, nil + } + return nil, fmt.Errorf("invalid string being converted to IP address: %s", sval) +} + +// GetIP return the net.IP value of a flag with the given name +func (f *FlagSet) GetIP(name string) (net.IP, error) { + val, err := f.getFlagType(name, "ip", ipConv) + if err != nil { + return nil, err + } + return val.(net.IP), nil +} + +// IPVar defines an net.IP flag with specified name, default value, and usage string. +// The argument p points to an net.IP variable in which to store the value of the flag. +func (f *FlagSet) IPVar(p *net.IP, name string, value net.IP, usage string) { + f.VarP(newIPValue(value, p), name, "", usage) +} + +// IPVarP is like IPVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPVarP(p *net.IP, name, shorthand string, value net.IP, usage string) { + f.VarP(newIPValue(value, p), name, shorthand, usage) +} + +// IPVar defines an net.IP flag with specified name, default value, and usage string. +// The argument p points to an net.IP variable in which to store the value of the flag. +func IPVar(p *net.IP, name string, value net.IP, usage string) { + CommandLine.VarP(newIPValue(value, p), name, "", usage) +} + +// IPVarP is like IPVar, but accepts a shorthand letter that can be used after a single dash. +func IPVarP(p *net.IP, name, shorthand string, value net.IP, usage string) { + CommandLine.VarP(newIPValue(value, p), name, shorthand, usage) +} + +// IP defines an net.IP flag with specified name, default value, and usage string. +// The return value is the address of an net.IP variable that stores the value of the flag. +func (f *FlagSet) IP(name string, value net.IP, usage string) *net.IP { + p := new(net.IP) + f.IPVarP(p, name, "", value, usage) + return p +} + +// IPP is like IP, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPP(name, shorthand string, value net.IP, usage string) *net.IP { + p := new(net.IP) + f.IPVarP(p, name, shorthand, value, usage) + return p +} + +// IP defines an net.IP flag with specified name, default value, and usage string. +// The return value is the address of an net.IP variable that stores the value of the flag. +func IP(name string, value net.IP, usage string) *net.IP { + return CommandLine.IPP(name, "", value, usage) +} + +// IPP is like IP, but accepts a shorthand letter that can be used after a single dash. +func IPP(name, shorthand string, value net.IP, usage string) *net.IP { + return CommandLine.IPP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/ip_slice.go b/vendor/github.com/spf13/pflag/ip_slice.go new file mode 100644 index 000000000..775faae4f --- /dev/null +++ b/vendor/github.com/spf13/pflag/ip_slice.go @@ -0,0 +1,186 @@ +package pflag + +import ( + "fmt" + "io" + "net" + "strings" +) + +// -- ipSlice Value +type ipSliceValue struct { + value *[]net.IP + changed bool +} + +func newIPSliceValue(val []net.IP, p *[]net.IP) *ipSliceValue { + ipsv := new(ipSliceValue) + ipsv.value = p + *ipsv.value = val + return ipsv +} + +// Set converts, and assigns, the comma-separated IP argument string representation as the []net.IP value of this flag. +// If Set is called on a flag that already has a []net.IP assigned, the newly converted values will be appended. +func (s *ipSliceValue) Set(val string) error { + + // remove all quote characters + rmQuote := strings.NewReplacer(`"`, "", `'`, "", "`", "") + + // read flag arguments with CSV parser + ipStrSlice, err := readAsCSV(rmQuote.Replace(val)) + if err != nil && err != io.EOF { + return err + } + + // parse ip values into slice + out := make([]net.IP, 0, len(ipStrSlice)) + for _, ipStr := range ipStrSlice { + ip := net.ParseIP(strings.TrimSpace(ipStr)) + if ip == nil { + return fmt.Errorf("invalid string being converted to IP address: %s", ipStr) + } + out = append(out, ip) + } + + if !s.changed { + *s.value = out + } else { + *s.value = append(*s.value, out...) + } + + s.changed = true + + return nil +} + +// Type returns a string that uniquely represents this flag's type. +func (s *ipSliceValue) Type() string { + return "ipSlice" +} + +// String defines a "native" format for this net.IP slice flag value. +func (s *ipSliceValue) String() string { + + ipStrSlice := make([]string, len(*s.value)) + for i, ip := range *s.value { + ipStrSlice[i] = ip.String() + } + + out, _ := writeAsCSV(ipStrSlice) + + return "[" + out + "]" +} + +func (s *ipSliceValue) fromString(val string) (net.IP, error) { + return net.ParseIP(strings.TrimSpace(val)), nil +} + +func (s *ipSliceValue) toString(val net.IP) string { + return val.String() +} + +func (s *ipSliceValue) Append(val string) error { + i, err := s.fromString(val) + if err != nil { + return err + } + *s.value = append(*s.value, i) + return nil +} + +func (s *ipSliceValue) Replace(val []string) error { + out := make([]net.IP, len(val)) + for i, d := range val { + var err error + out[i], err = s.fromString(d) + if err != nil { + return err + } + } + *s.value = out + return nil +} + +func (s *ipSliceValue) GetSlice() []string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = s.toString(d) + } + return out +} + +func ipSliceConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // Empty string would cause a slice with one (empty) entry + if len(val) == 0 { + return []net.IP{}, nil + } + ss := strings.Split(val, ",") + out := make([]net.IP, len(ss)) + for i, sval := range ss { + ip := net.ParseIP(strings.TrimSpace(sval)) + if ip == nil { + return nil, fmt.Errorf("invalid string being converted to IP address: %s", sval) + } + out[i] = ip + } + return out, nil +} + +// GetIPSlice returns the []net.IP value of a flag with the given name +func (f *FlagSet) GetIPSlice(name string) ([]net.IP, error) { + val, err := f.getFlagType(name, "ipSlice", ipSliceConv) + if err != nil { + return []net.IP{}, err + } + return val.([]net.IP), nil +} + +// IPSliceVar defines a ipSlice flag with specified name, default value, and usage string. +// The argument p points to a []net.IP variable in which to store the value of the flag. +func (f *FlagSet) IPSliceVar(p *[]net.IP, name string, value []net.IP, usage string) { + f.VarP(newIPSliceValue(value, p), name, "", usage) +} + +// IPSliceVarP is like IPSliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPSliceVarP(p *[]net.IP, name, shorthand string, value []net.IP, usage string) { + f.VarP(newIPSliceValue(value, p), name, shorthand, usage) +} + +// IPSliceVar defines a []net.IP flag with specified name, default value, and usage string. +// The argument p points to a []net.IP variable in which to store the value of the flag. +func IPSliceVar(p *[]net.IP, name string, value []net.IP, usage string) { + CommandLine.VarP(newIPSliceValue(value, p), name, "", usage) +} + +// IPSliceVarP is like IPSliceVar, but accepts a shorthand letter that can be used after a single dash. +func IPSliceVarP(p *[]net.IP, name, shorthand string, value []net.IP, usage string) { + CommandLine.VarP(newIPSliceValue(value, p), name, shorthand, usage) +} + +// IPSlice defines a []net.IP flag with specified name, default value, and usage string. +// The return value is the address of a []net.IP variable that stores the value of that flag. +func (f *FlagSet) IPSlice(name string, value []net.IP, usage string) *[]net.IP { + p := []net.IP{} + f.IPSliceVarP(&p, name, "", value, usage) + return &p +} + +// IPSliceP is like IPSlice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPSliceP(name, shorthand string, value []net.IP, usage string) *[]net.IP { + p := []net.IP{} + f.IPSliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// IPSlice defines a []net.IP flag with specified name, default value, and usage string. +// The return value is the address of a []net.IP variable that stores the value of the flag. +func IPSlice(name string, value []net.IP, usage string) *[]net.IP { + return CommandLine.IPSliceP(name, "", value, usage) +} + +// IPSliceP is like IPSlice, but accepts a shorthand letter that can be used after a single dash. +func IPSliceP(name, shorthand string, value []net.IP, usage string) *[]net.IP { + return CommandLine.IPSliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/ipmask.go b/vendor/github.com/spf13/pflag/ipmask.go new file mode 100644 index 000000000..5bd44bd21 --- /dev/null +++ b/vendor/github.com/spf13/pflag/ipmask.go @@ -0,0 +1,122 @@ +package pflag + +import ( + "fmt" + "net" + "strconv" +) + +// -- net.IPMask value +type ipMaskValue net.IPMask + +func newIPMaskValue(val net.IPMask, p *net.IPMask) *ipMaskValue { + *p = val + return (*ipMaskValue)(p) +} + +func (i *ipMaskValue) String() string { return net.IPMask(*i).String() } +func (i *ipMaskValue) Set(s string) error { + ip := ParseIPv4Mask(s) + if ip == nil { + return fmt.Errorf("failed to parse IP mask: %q", s) + } + *i = ipMaskValue(ip) + return nil +} + +func (i *ipMaskValue) Type() string { + return "ipMask" +} + +// ParseIPv4Mask written in IP form (e.g. 255.255.255.0). +// This function should really belong to the net package. +func ParseIPv4Mask(s string) net.IPMask { + mask := net.ParseIP(s) + if mask == nil { + if len(s) != 8 { + return nil + } + // net.IPMask.String() actually outputs things like ffffff00 + // so write a horrible parser for that as well :-( + m := []int{} + for i := 0; i < 4; i++ { + b := "0x" + s[2*i:2*i+2] + d, err := strconv.ParseInt(b, 0, 0) + if err != nil { + return nil + } + m = append(m, int(d)) + } + s := fmt.Sprintf("%d.%d.%d.%d", m[0], m[1], m[2], m[3]) + mask = net.ParseIP(s) + if mask == nil { + return nil + } + } + return net.IPv4Mask(mask[12], mask[13], mask[14], mask[15]) +} + +func parseIPv4Mask(sval string) (interface{}, error) { + mask := ParseIPv4Mask(sval) + if mask == nil { + return nil, fmt.Errorf("unable to parse %s as net.IPMask", sval) + } + return mask, nil +} + +// GetIPv4Mask return the net.IPv4Mask value of a flag with the given name +func (f *FlagSet) GetIPv4Mask(name string) (net.IPMask, error) { + val, err := f.getFlagType(name, "ipMask", parseIPv4Mask) + if err != nil { + return nil, err + } + return val.(net.IPMask), nil +} + +// IPMaskVar defines an net.IPMask flag with specified name, default value, and usage string. +// The argument p points to an net.IPMask variable in which to store the value of the flag. +func (f *FlagSet) IPMaskVar(p *net.IPMask, name string, value net.IPMask, usage string) { + f.VarP(newIPMaskValue(value, p), name, "", usage) +} + +// IPMaskVarP is like IPMaskVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPMaskVarP(p *net.IPMask, name, shorthand string, value net.IPMask, usage string) { + f.VarP(newIPMaskValue(value, p), name, shorthand, usage) +} + +// IPMaskVar defines an net.IPMask flag with specified name, default value, and usage string. +// The argument p points to an net.IPMask variable in which to store the value of the flag. +func IPMaskVar(p *net.IPMask, name string, value net.IPMask, usage string) { + CommandLine.VarP(newIPMaskValue(value, p), name, "", usage) +} + +// IPMaskVarP is like IPMaskVar, but accepts a shorthand letter that can be used after a single dash. +func IPMaskVarP(p *net.IPMask, name, shorthand string, value net.IPMask, usage string) { + CommandLine.VarP(newIPMaskValue(value, p), name, shorthand, usage) +} + +// IPMask defines an net.IPMask flag with specified name, default value, and usage string. +// The return value is the address of an net.IPMask variable that stores the value of the flag. +func (f *FlagSet) IPMask(name string, value net.IPMask, usage string) *net.IPMask { + p := new(net.IPMask) + f.IPMaskVarP(p, name, "", value, usage) + return p +} + +// IPMaskP is like IPMask, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPMaskP(name, shorthand string, value net.IPMask, usage string) *net.IPMask { + p := new(net.IPMask) + f.IPMaskVarP(p, name, shorthand, value, usage) + return p +} + +// IPMask defines an net.IPMask flag with specified name, default value, and usage string. +// The return value is the address of an net.IPMask variable that stores the value of the flag. +func IPMask(name string, value net.IPMask, usage string) *net.IPMask { + return CommandLine.IPMaskP(name, "", value, usage) +} + +// IPMaskP is like IP, but accepts a shorthand letter that can be used after a single dash. +func IPMaskP(name, shorthand string, value net.IPMask, usage string) *net.IPMask { + return CommandLine.IPMaskP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/ipnet.go b/vendor/github.com/spf13/pflag/ipnet.go new file mode 100644 index 000000000..e2c1b8bcd --- /dev/null +++ b/vendor/github.com/spf13/pflag/ipnet.go @@ -0,0 +1,98 @@ +package pflag + +import ( + "fmt" + "net" + "strings" +) + +// IPNet adapts net.IPNet for use as a flag. +type ipNetValue net.IPNet + +func (ipnet ipNetValue) String() string { + n := net.IPNet(ipnet) + return n.String() +} + +func (ipnet *ipNetValue) Set(value string) error { + _, n, err := net.ParseCIDR(strings.TrimSpace(value)) + if err != nil { + return err + } + *ipnet = ipNetValue(*n) + return nil +} + +func (*ipNetValue) Type() string { + return "ipNet" +} + +func newIPNetValue(val net.IPNet, p *net.IPNet) *ipNetValue { + *p = val + return (*ipNetValue)(p) +} + +func ipNetConv(sval string) (interface{}, error) { + _, n, err := net.ParseCIDR(strings.TrimSpace(sval)) + if err == nil { + return *n, nil + } + return nil, fmt.Errorf("invalid string being converted to IPNet: %s", sval) +} + +// GetIPNet return the net.IPNet value of a flag with the given name +func (f *FlagSet) GetIPNet(name string) (net.IPNet, error) { + val, err := f.getFlagType(name, "ipNet", ipNetConv) + if err != nil { + return net.IPNet{}, err + } + return val.(net.IPNet), nil +} + +// IPNetVar defines an net.IPNet flag with specified name, default value, and usage string. +// The argument p points to an net.IPNet variable in which to store the value of the flag. +func (f *FlagSet) IPNetVar(p *net.IPNet, name string, value net.IPNet, usage string) { + f.VarP(newIPNetValue(value, p), name, "", usage) +} + +// IPNetVarP is like IPNetVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPNetVarP(p *net.IPNet, name, shorthand string, value net.IPNet, usage string) { + f.VarP(newIPNetValue(value, p), name, shorthand, usage) +} + +// IPNetVar defines an net.IPNet flag with specified name, default value, and usage string. +// The argument p points to an net.IPNet variable in which to store the value of the flag. +func IPNetVar(p *net.IPNet, name string, value net.IPNet, usage string) { + CommandLine.VarP(newIPNetValue(value, p), name, "", usage) +} + +// IPNetVarP is like IPNetVar, but accepts a shorthand letter that can be used after a single dash. +func IPNetVarP(p *net.IPNet, name, shorthand string, value net.IPNet, usage string) { + CommandLine.VarP(newIPNetValue(value, p), name, shorthand, usage) +} + +// IPNet defines an net.IPNet flag with specified name, default value, and usage string. +// The return value is the address of an net.IPNet variable that stores the value of the flag. +func (f *FlagSet) IPNet(name string, value net.IPNet, usage string) *net.IPNet { + p := new(net.IPNet) + f.IPNetVarP(p, name, "", value, usage) + return p +} + +// IPNetP is like IPNet, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) IPNetP(name, shorthand string, value net.IPNet, usage string) *net.IPNet { + p := new(net.IPNet) + f.IPNetVarP(p, name, shorthand, value, usage) + return p +} + +// IPNet defines an net.IPNet flag with specified name, default value, and usage string. +// The return value is the address of an net.IPNet variable that stores the value of the flag. +func IPNet(name string, value net.IPNet, usage string) *net.IPNet { + return CommandLine.IPNetP(name, "", value, usage) +} + +// IPNetP is like IPNet, but accepts a shorthand letter that can be used after a single dash. +func IPNetP(name, shorthand string, value net.IPNet, usage string) *net.IPNet { + return CommandLine.IPNetP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/string.go b/vendor/github.com/spf13/pflag/string.go new file mode 100644 index 000000000..04e0a26ff --- /dev/null +++ b/vendor/github.com/spf13/pflag/string.go @@ -0,0 +1,80 @@ +package pflag + +// -- string Value +type stringValue string + +func newStringValue(val string, p *string) *stringValue { + *p = val + return (*stringValue)(p) +} + +func (s *stringValue) Set(val string) error { + *s = stringValue(val) + return nil +} +func (s *stringValue) Type() string { + return "string" +} + +func (s *stringValue) String() string { return string(*s) } + +func stringConv(sval string) (interface{}, error) { + return sval, nil +} + +// GetString return the string value of a flag with the given name +func (f *FlagSet) GetString(name string) (string, error) { + val, err := f.getFlagType(name, "string", stringConv) + if err != nil { + return "", err + } + return val.(string), nil +} + +// StringVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a string variable in which to store the value of the flag. +func (f *FlagSet) StringVar(p *string, name string, value string, usage string) { + f.VarP(newStringValue(value, p), name, "", usage) +} + +// StringVarP is like StringVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringVarP(p *string, name, shorthand string, value string, usage string) { + f.VarP(newStringValue(value, p), name, shorthand, usage) +} + +// StringVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a string variable in which to store the value of the flag. +func StringVar(p *string, name string, value string, usage string) { + CommandLine.VarP(newStringValue(value, p), name, "", usage) +} + +// StringVarP is like StringVar, but accepts a shorthand letter that can be used after a single dash. +func StringVarP(p *string, name, shorthand string, value string, usage string) { + CommandLine.VarP(newStringValue(value, p), name, shorthand, usage) +} + +// String defines a string flag with specified name, default value, and usage string. +// The return value is the address of a string variable that stores the value of the flag. +func (f *FlagSet) String(name string, value string, usage string) *string { + p := new(string) + f.StringVarP(p, name, "", value, usage) + return p +} + +// StringP is like String, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringP(name, shorthand string, value string, usage string) *string { + p := new(string) + f.StringVarP(p, name, shorthand, value, usage) + return p +} + +// String defines a string flag with specified name, default value, and usage string. +// The return value is the address of a string variable that stores the value of the flag. +func String(name string, value string, usage string) *string { + return CommandLine.StringP(name, "", value, usage) +} + +// StringP is like String, but accepts a shorthand letter that can be used after a single dash. +func StringP(name, shorthand string, value string, usage string) *string { + return CommandLine.StringP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/string_array.go b/vendor/github.com/spf13/pflag/string_array.go new file mode 100644 index 000000000..4894af818 --- /dev/null +++ b/vendor/github.com/spf13/pflag/string_array.go @@ -0,0 +1,129 @@ +package pflag + +// -- stringArray Value +type stringArrayValue struct { + value *[]string + changed bool +} + +func newStringArrayValue(val []string, p *[]string) *stringArrayValue { + ssv := new(stringArrayValue) + ssv.value = p + *ssv.value = val + return ssv +} + +func (s *stringArrayValue) Set(val string) error { + if !s.changed { + *s.value = []string{val} + s.changed = true + } else { + *s.value = append(*s.value, val) + } + return nil +} + +func (s *stringArrayValue) Append(val string) error { + *s.value = append(*s.value, val) + return nil +} + +func (s *stringArrayValue) Replace(val []string) error { + out := make([]string, len(val)) + for i, d := range val { + var err error + out[i] = d + if err != nil { + return err + } + } + *s.value = out + return nil +} + +func (s *stringArrayValue) GetSlice() []string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = d + } + return out +} + +func (s *stringArrayValue) Type() string { + return "stringArray" +} + +func (s *stringArrayValue) String() string { + str, _ := writeAsCSV(*s.value) + return "[" + str + "]" +} + +func stringArrayConv(sval string) (interface{}, error) { + sval = sval[1 : len(sval)-1] + // An empty string would cause a array with one (empty) string + if len(sval) == 0 { + return []string{}, nil + } + return readAsCSV(sval) +} + +// GetStringArray return the []string value of a flag with the given name +func (f *FlagSet) GetStringArray(name string) ([]string, error) { + val, err := f.getFlagType(name, "stringArray", stringArrayConv) + if err != nil { + return []string{}, err + } + return val.([]string), nil +} + +// StringArrayVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a []string variable in which to store the values of the multiple flags. +// The value of each argument will not try to be separated by comma. Use a StringSlice for that. +func (f *FlagSet) StringArrayVar(p *[]string, name string, value []string, usage string) { + f.VarP(newStringArrayValue(value, p), name, "", usage) +} + +// StringArrayVarP is like StringArrayVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringArrayVarP(p *[]string, name, shorthand string, value []string, usage string) { + f.VarP(newStringArrayValue(value, p), name, shorthand, usage) +} + +// StringArrayVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a []string variable in which to store the value of the flag. +// The value of each argument will not try to be separated by comma. Use a StringSlice for that. +func StringArrayVar(p *[]string, name string, value []string, usage string) { + CommandLine.VarP(newStringArrayValue(value, p), name, "", usage) +} + +// StringArrayVarP is like StringArrayVar, but accepts a shorthand letter that can be used after a single dash. +func StringArrayVarP(p *[]string, name, shorthand string, value []string, usage string) { + CommandLine.VarP(newStringArrayValue(value, p), name, shorthand, usage) +} + +// StringArray defines a string flag with specified name, default value, and usage string. +// The return value is the address of a []string variable that stores the value of the flag. +// The value of each argument will not try to be separated by comma. Use a StringSlice for that. +func (f *FlagSet) StringArray(name string, value []string, usage string) *[]string { + p := []string{} + f.StringArrayVarP(&p, name, "", value, usage) + return &p +} + +// StringArrayP is like StringArray, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringArrayP(name, shorthand string, value []string, usage string) *[]string { + p := []string{} + f.StringArrayVarP(&p, name, shorthand, value, usage) + return &p +} + +// StringArray defines a string flag with specified name, default value, and usage string. +// The return value is the address of a []string variable that stores the value of the flag. +// The value of each argument will not try to be separated by comma. Use a StringSlice for that. +func StringArray(name string, value []string, usage string) *[]string { + return CommandLine.StringArrayP(name, "", value, usage) +} + +// StringArrayP is like StringArray, but accepts a shorthand letter that can be used after a single dash. +func StringArrayP(name, shorthand string, value []string, usage string) *[]string { + return CommandLine.StringArrayP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/string_slice.go b/vendor/github.com/spf13/pflag/string_slice.go new file mode 100644 index 000000000..3cb2e69db --- /dev/null +++ b/vendor/github.com/spf13/pflag/string_slice.go @@ -0,0 +1,163 @@ +package pflag + +import ( + "bytes" + "encoding/csv" + "strings" +) + +// -- stringSlice Value +type stringSliceValue struct { + value *[]string + changed bool +} + +func newStringSliceValue(val []string, p *[]string) *stringSliceValue { + ssv := new(stringSliceValue) + ssv.value = p + *ssv.value = val + return ssv +} + +func readAsCSV(val string) ([]string, error) { + if val == "" { + return []string{}, nil + } + stringReader := strings.NewReader(val) + csvReader := csv.NewReader(stringReader) + return csvReader.Read() +} + +func writeAsCSV(vals []string) (string, error) { + b := &bytes.Buffer{} + w := csv.NewWriter(b) + err := w.Write(vals) + if err != nil { + return "", err + } + w.Flush() + return strings.TrimSuffix(b.String(), "\n"), nil +} + +func (s *stringSliceValue) Set(val string) error { + v, err := readAsCSV(val) + if err != nil { + return err + } + if !s.changed { + *s.value = v + } else { + *s.value = append(*s.value, v...) + } + s.changed = true + return nil +} + +func (s *stringSliceValue) Type() string { + return "stringSlice" +} + +func (s *stringSliceValue) String() string { + str, _ := writeAsCSV(*s.value) + return "[" + str + "]" +} + +func (s *stringSliceValue) Append(val string) error { + *s.value = append(*s.value, val) + return nil +} + +func (s *stringSliceValue) Replace(val []string) error { + *s.value = val + return nil +} + +func (s *stringSliceValue) GetSlice() []string { + return *s.value +} + +func stringSliceConv(sval string) (interface{}, error) { + sval = sval[1 : len(sval)-1] + // An empty string would cause a slice with one (empty) string + if len(sval) == 0 { + return []string{}, nil + } + return readAsCSV(sval) +} + +// GetStringSlice return the []string value of a flag with the given name +func (f *FlagSet) GetStringSlice(name string) ([]string, error) { + val, err := f.getFlagType(name, "stringSlice", stringSliceConv) + if err != nil { + return []string{}, err + } + return val.([]string), nil +} + +// StringSliceVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a []string variable in which to store the value of the flag. +// Compared to StringArray flags, StringSlice flags take comma-separated value as arguments and split them accordingly. +// For example: +// --ss="v1,v2" --ss="v3" +// will result in +// []string{"v1", "v2", "v3"} +func (f *FlagSet) StringSliceVar(p *[]string, name string, value []string, usage string) { + f.VarP(newStringSliceValue(value, p), name, "", usage) +} + +// StringSliceVarP is like StringSliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringSliceVarP(p *[]string, name, shorthand string, value []string, usage string) { + f.VarP(newStringSliceValue(value, p), name, shorthand, usage) +} + +// StringSliceVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a []string variable in which to store the value of the flag. +// Compared to StringArray flags, StringSlice flags take comma-separated value as arguments and split them accordingly. +// For example: +// --ss="v1,v2" --ss="v3" +// will result in +// []string{"v1", "v2", "v3"} +func StringSliceVar(p *[]string, name string, value []string, usage string) { + CommandLine.VarP(newStringSliceValue(value, p), name, "", usage) +} + +// StringSliceVarP is like StringSliceVar, but accepts a shorthand letter that can be used after a single dash. +func StringSliceVarP(p *[]string, name, shorthand string, value []string, usage string) { + CommandLine.VarP(newStringSliceValue(value, p), name, shorthand, usage) +} + +// StringSlice defines a string flag with specified name, default value, and usage string. +// The return value is the address of a []string variable that stores the value of the flag. +// Compared to StringArray flags, StringSlice flags take comma-separated value as arguments and split them accordingly. +// For example: +// --ss="v1,v2" --ss="v3" +// will result in +// []string{"v1", "v2", "v3"} +func (f *FlagSet) StringSlice(name string, value []string, usage string) *[]string { + p := []string{} + f.StringSliceVarP(&p, name, "", value, usage) + return &p +} + +// StringSliceP is like StringSlice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringSliceP(name, shorthand string, value []string, usage string) *[]string { + p := []string{} + f.StringSliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// StringSlice defines a string flag with specified name, default value, and usage string. +// The return value is the address of a []string variable that stores the value of the flag. +// Compared to StringArray flags, StringSlice flags take comma-separated value as arguments and split them accordingly. +// For example: +// --ss="v1,v2" --ss="v3" +// will result in +// []string{"v1", "v2", "v3"} +func StringSlice(name string, value []string, usage string) *[]string { + return CommandLine.StringSliceP(name, "", value, usage) +} + +// StringSliceP is like StringSlice, but accepts a shorthand letter that can be used after a single dash. +func StringSliceP(name, shorthand string, value []string, usage string) *[]string { + return CommandLine.StringSliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/string_to_int.go b/vendor/github.com/spf13/pflag/string_to_int.go new file mode 100644 index 000000000..5ceda3965 --- /dev/null +++ b/vendor/github.com/spf13/pflag/string_to_int.go @@ -0,0 +1,149 @@ +package pflag + +import ( + "bytes" + "fmt" + "strconv" + "strings" +) + +// -- stringToInt Value +type stringToIntValue struct { + value *map[string]int + changed bool +} + +func newStringToIntValue(val map[string]int, p *map[string]int) *stringToIntValue { + ssv := new(stringToIntValue) + ssv.value = p + *ssv.value = val + return ssv +} + +// Format: a=1,b=2 +func (s *stringToIntValue) Set(val string) error { + ss := strings.Split(val, ",") + out := make(map[string]int, len(ss)) + for _, pair := range ss { + kv := strings.SplitN(pair, "=", 2) + if len(kv) != 2 { + return fmt.Errorf("%s must be formatted as key=value", pair) + } + var err error + out[kv[0]], err = strconv.Atoi(kv[1]) + if err != nil { + return err + } + } + if !s.changed { + *s.value = out + } else { + for k, v := range out { + (*s.value)[k] = v + } + } + s.changed = true + return nil +} + +func (s *stringToIntValue) Type() string { + return "stringToInt" +} + +func (s *stringToIntValue) String() string { + var buf bytes.Buffer + i := 0 + for k, v := range *s.value { + if i > 0 { + buf.WriteRune(',') + } + buf.WriteString(k) + buf.WriteRune('=') + buf.WriteString(strconv.Itoa(v)) + i++ + } + return "[" + buf.String() + "]" +} + +func stringToIntConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // An empty string would cause an empty map + if len(val) == 0 { + return map[string]int{}, nil + } + ss := strings.Split(val, ",") + out := make(map[string]int, len(ss)) + for _, pair := range ss { + kv := strings.SplitN(pair, "=", 2) + if len(kv) != 2 { + return nil, fmt.Errorf("%s must be formatted as key=value", pair) + } + var err error + out[kv[0]], err = strconv.Atoi(kv[1]) + if err != nil { + return nil, err + } + } + return out, nil +} + +// GetStringToInt return the map[string]int value of a flag with the given name +func (f *FlagSet) GetStringToInt(name string) (map[string]int, error) { + val, err := f.getFlagType(name, "stringToInt", stringToIntConv) + if err != nil { + return map[string]int{}, err + } + return val.(map[string]int), nil +} + +// StringToIntVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a map[string]int variable in which to store the values of the multiple flags. +// The value of each argument will not try to be separated by comma +func (f *FlagSet) StringToIntVar(p *map[string]int, name string, value map[string]int, usage string) { + f.VarP(newStringToIntValue(value, p), name, "", usage) +} + +// StringToIntVarP is like StringToIntVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringToIntVarP(p *map[string]int, name, shorthand string, value map[string]int, usage string) { + f.VarP(newStringToIntValue(value, p), name, shorthand, usage) +} + +// StringToIntVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a map[string]int variable in which to store the value of the flag. +// The value of each argument will not try to be separated by comma +func StringToIntVar(p *map[string]int, name string, value map[string]int, usage string) { + CommandLine.VarP(newStringToIntValue(value, p), name, "", usage) +} + +// StringToIntVarP is like StringToIntVar, but accepts a shorthand letter that can be used after a single dash. +func StringToIntVarP(p *map[string]int, name, shorthand string, value map[string]int, usage string) { + CommandLine.VarP(newStringToIntValue(value, p), name, shorthand, usage) +} + +// StringToInt defines a string flag with specified name, default value, and usage string. +// The return value is the address of a map[string]int variable that stores the value of the flag. +// The value of each argument will not try to be separated by comma +func (f *FlagSet) StringToInt(name string, value map[string]int, usage string) *map[string]int { + p := map[string]int{} + f.StringToIntVarP(&p, name, "", value, usage) + return &p +} + +// StringToIntP is like StringToInt, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringToIntP(name, shorthand string, value map[string]int, usage string) *map[string]int { + p := map[string]int{} + f.StringToIntVarP(&p, name, shorthand, value, usage) + return &p +} + +// StringToInt defines a string flag with specified name, default value, and usage string. +// The return value is the address of a map[string]int variable that stores the value of the flag. +// The value of each argument will not try to be separated by comma +func StringToInt(name string, value map[string]int, usage string) *map[string]int { + return CommandLine.StringToIntP(name, "", value, usage) +} + +// StringToIntP is like StringToInt, but accepts a shorthand letter that can be used after a single dash. +func StringToIntP(name, shorthand string, value map[string]int, usage string) *map[string]int { + return CommandLine.StringToIntP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/string_to_int64.go b/vendor/github.com/spf13/pflag/string_to_int64.go new file mode 100644 index 000000000..a807a04a0 --- /dev/null +++ b/vendor/github.com/spf13/pflag/string_to_int64.go @@ -0,0 +1,149 @@ +package pflag + +import ( + "bytes" + "fmt" + "strconv" + "strings" +) + +// -- stringToInt64 Value +type stringToInt64Value struct { + value *map[string]int64 + changed bool +} + +func newStringToInt64Value(val map[string]int64, p *map[string]int64) *stringToInt64Value { + ssv := new(stringToInt64Value) + ssv.value = p + *ssv.value = val + return ssv +} + +// Format: a=1,b=2 +func (s *stringToInt64Value) Set(val string) error { + ss := strings.Split(val, ",") + out := make(map[string]int64, len(ss)) + for _, pair := range ss { + kv := strings.SplitN(pair, "=", 2) + if len(kv) != 2 { + return fmt.Errorf("%s must be formatted as key=value", pair) + } + var err error + out[kv[0]], err = strconv.ParseInt(kv[1], 10, 64) + if err != nil { + return err + } + } + if !s.changed { + *s.value = out + } else { + for k, v := range out { + (*s.value)[k] = v + } + } + s.changed = true + return nil +} + +func (s *stringToInt64Value) Type() string { + return "stringToInt64" +} + +func (s *stringToInt64Value) String() string { + var buf bytes.Buffer + i := 0 + for k, v := range *s.value { + if i > 0 { + buf.WriteRune(',') + } + buf.WriteString(k) + buf.WriteRune('=') + buf.WriteString(strconv.FormatInt(v, 10)) + i++ + } + return "[" + buf.String() + "]" +} + +func stringToInt64Conv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // An empty string would cause an empty map + if len(val) == 0 { + return map[string]int64{}, nil + } + ss := strings.Split(val, ",") + out := make(map[string]int64, len(ss)) + for _, pair := range ss { + kv := strings.SplitN(pair, "=", 2) + if len(kv) != 2 { + return nil, fmt.Errorf("%s must be formatted as key=value", pair) + } + var err error + out[kv[0]], err = strconv.ParseInt(kv[1], 10, 64) + if err != nil { + return nil, err + } + } + return out, nil +} + +// GetStringToInt64 return the map[string]int64 value of a flag with the given name +func (f *FlagSet) GetStringToInt64(name string) (map[string]int64, error) { + val, err := f.getFlagType(name, "stringToInt64", stringToInt64Conv) + if err != nil { + return map[string]int64{}, err + } + return val.(map[string]int64), nil +} + +// StringToInt64Var defines a string flag with specified name, default value, and usage string. +// The argument p point64s to a map[string]int64 variable in which to store the values of the multiple flags. +// The value of each argument will not try to be separated by comma +func (f *FlagSet) StringToInt64Var(p *map[string]int64, name string, value map[string]int64, usage string) { + f.VarP(newStringToInt64Value(value, p), name, "", usage) +} + +// StringToInt64VarP is like StringToInt64Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringToInt64VarP(p *map[string]int64, name, shorthand string, value map[string]int64, usage string) { + f.VarP(newStringToInt64Value(value, p), name, shorthand, usage) +} + +// StringToInt64Var defines a string flag with specified name, default value, and usage string. +// The argument p point64s to a map[string]int64 variable in which to store the value of the flag. +// The value of each argument will not try to be separated by comma +func StringToInt64Var(p *map[string]int64, name string, value map[string]int64, usage string) { + CommandLine.VarP(newStringToInt64Value(value, p), name, "", usage) +} + +// StringToInt64VarP is like StringToInt64Var, but accepts a shorthand letter that can be used after a single dash. +func StringToInt64VarP(p *map[string]int64, name, shorthand string, value map[string]int64, usage string) { + CommandLine.VarP(newStringToInt64Value(value, p), name, shorthand, usage) +} + +// StringToInt64 defines a string flag with specified name, default value, and usage string. +// The return value is the address of a map[string]int64 variable that stores the value of the flag. +// The value of each argument will not try to be separated by comma +func (f *FlagSet) StringToInt64(name string, value map[string]int64, usage string) *map[string]int64 { + p := map[string]int64{} + f.StringToInt64VarP(&p, name, "", value, usage) + return &p +} + +// StringToInt64P is like StringToInt64, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringToInt64P(name, shorthand string, value map[string]int64, usage string) *map[string]int64 { + p := map[string]int64{} + f.StringToInt64VarP(&p, name, shorthand, value, usage) + return &p +} + +// StringToInt64 defines a string flag with specified name, default value, and usage string. +// The return value is the address of a map[string]int64 variable that stores the value of the flag. +// The value of each argument will not try to be separated by comma +func StringToInt64(name string, value map[string]int64, usage string) *map[string]int64 { + return CommandLine.StringToInt64P(name, "", value, usage) +} + +// StringToInt64P is like StringToInt64, but accepts a shorthand letter that can be used after a single dash. +func StringToInt64P(name, shorthand string, value map[string]int64, usage string) *map[string]int64 { + return CommandLine.StringToInt64P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/string_to_string.go b/vendor/github.com/spf13/pflag/string_to_string.go new file mode 100644 index 000000000..890a01afc --- /dev/null +++ b/vendor/github.com/spf13/pflag/string_to_string.go @@ -0,0 +1,160 @@ +package pflag + +import ( + "bytes" + "encoding/csv" + "fmt" + "strings" +) + +// -- stringToString Value +type stringToStringValue struct { + value *map[string]string + changed bool +} + +func newStringToStringValue(val map[string]string, p *map[string]string) *stringToStringValue { + ssv := new(stringToStringValue) + ssv.value = p + *ssv.value = val + return ssv +} + +// Format: a=1,b=2 +func (s *stringToStringValue) Set(val string) error { + var ss []string + n := strings.Count(val, "=") + switch n { + case 0: + return fmt.Errorf("%s must be formatted as key=value", val) + case 1: + ss = append(ss, strings.Trim(val, `"`)) + default: + r := csv.NewReader(strings.NewReader(val)) + var err error + ss, err = r.Read() + if err != nil { + return err + } + } + + out := make(map[string]string, len(ss)) + for _, pair := range ss { + kv := strings.SplitN(pair, "=", 2) + if len(kv) != 2 { + return fmt.Errorf("%s must be formatted as key=value", pair) + } + out[kv[0]] = kv[1] + } + if !s.changed { + *s.value = out + } else { + for k, v := range out { + (*s.value)[k] = v + } + } + s.changed = true + return nil +} + +func (s *stringToStringValue) Type() string { + return "stringToString" +} + +func (s *stringToStringValue) String() string { + records := make([]string, 0, len(*s.value)>>1) + for k, v := range *s.value { + records = append(records, k+"="+v) + } + + var buf bytes.Buffer + w := csv.NewWriter(&buf) + if err := w.Write(records); err != nil { + panic(err) + } + w.Flush() + return "[" + strings.TrimSpace(buf.String()) + "]" +} + +func stringToStringConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // An empty string would cause an empty map + if len(val) == 0 { + return map[string]string{}, nil + } + r := csv.NewReader(strings.NewReader(val)) + ss, err := r.Read() + if err != nil { + return nil, err + } + out := make(map[string]string, len(ss)) + for _, pair := range ss { + kv := strings.SplitN(pair, "=", 2) + if len(kv) != 2 { + return nil, fmt.Errorf("%s must be formatted as key=value", pair) + } + out[kv[0]] = kv[1] + } + return out, nil +} + +// GetStringToString return the map[string]string value of a flag with the given name +func (f *FlagSet) GetStringToString(name string) (map[string]string, error) { + val, err := f.getFlagType(name, "stringToString", stringToStringConv) + if err != nil { + return map[string]string{}, err + } + return val.(map[string]string), nil +} + +// StringToStringVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a map[string]string variable in which to store the values of the multiple flags. +// The value of each argument will not try to be separated by comma +func (f *FlagSet) StringToStringVar(p *map[string]string, name string, value map[string]string, usage string) { + f.VarP(newStringToStringValue(value, p), name, "", usage) +} + +// StringToStringVarP is like StringToStringVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringToStringVarP(p *map[string]string, name, shorthand string, value map[string]string, usage string) { + f.VarP(newStringToStringValue(value, p), name, shorthand, usage) +} + +// StringToStringVar defines a string flag with specified name, default value, and usage string. +// The argument p points to a map[string]string variable in which to store the value of the flag. +// The value of each argument will not try to be separated by comma +func StringToStringVar(p *map[string]string, name string, value map[string]string, usage string) { + CommandLine.VarP(newStringToStringValue(value, p), name, "", usage) +} + +// StringToStringVarP is like StringToStringVar, but accepts a shorthand letter that can be used after a single dash. +func StringToStringVarP(p *map[string]string, name, shorthand string, value map[string]string, usage string) { + CommandLine.VarP(newStringToStringValue(value, p), name, shorthand, usage) +} + +// StringToString defines a string flag with specified name, default value, and usage string. +// The return value is the address of a map[string]string variable that stores the value of the flag. +// The value of each argument will not try to be separated by comma +func (f *FlagSet) StringToString(name string, value map[string]string, usage string) *map[string]string { + p := map[string]string{} + f.StringToStringVarP(&p, name, "", value, usage) + return &p +} + +// StringToStringP is like StringToString, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) StringToStringP(name, shorthand string, value map[string]string, usage string) *map[string]string { + p := map[string]string{} + f.StringToStringVarP(&p, name, shorthand, value, usage) + return &p +} + +// StringToString defines a string flag with specified name, default value, and usage string. +// The return value is the address of a map[string]string variable that stores the value of the flag. +// The value of each argument will not try to be separated by comma +func StringToString(name string, value map[string]string, usage string) *map[string]string { + return CommandLine.StringToStringP(name, "", value, usage) +} + +// StringToStringP is like StringToString, but accepts a shorthand letter that can be used after a single dash. +func StringToStringP(name, shorthand string, value map[string]string, usage string) *map[string]string { + return CommandLine.StringToStringP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/uint.go b/vendor/github.com/spf13/pflag/uint.go new file mode 100644 index 000000000..dcbc2b758 --- /dev/null +++ b/vendor/github.com/spf13/pflag/uint.go @@ -0,0 +1,88 @@ +package pflag + +import "strconv" + +// -- uint Value +type uintValue uint + +func newUintValue(val uint, p *uint) *uintValue { + *p = val + return (*uintValue)(p) +} + +func (i *uintValue) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 64) + *i = uintValue(v) + return err +} + +func (i *uintValue) Type() string { + return "uint" +} + +func (i *uintValue) String() string { return strconv.FormatUint(uint64(*i), 10) } + +func uintConv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 0) + if err != nil { + return 0, err + } + return uint(v), nil +} + +// GetUint return the uint value of a flag with the given name +func (f *FlagSet) GetUint(name string) (uint, error) { + val, err := f.getFlagType(name, "uint", uintConv) + if err != nil { + return 0, err + } + return val.(uint), nil +} + +// UintVar defines a uint flag with specified name, default value, and usage string. +// The argument p points to a uint variable in which to store the value of the flag. +func (f *FlagSet) UintVar(p *uint, name string, value uint, usage string) { + f.VarP(newUintValue(value, p), name, "", usage) +} + +// UintVarP is like UintVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) UintVarP(p *uint, name, shorthand string, value uint, usage string) { + f.VarP(newUintValue(value, p), name, shorthand, usage) +} + +// UintVar defines a uint flag with specified name, default value, and usage string. +// The argument p points to a uint variable in which to store the value of the flag. +func UintVar(p *uint, name string, value uint, usage string) { + CommandLine.VarP(newUintValue(value, p), name, "", usage) +} + +// UintVarP is like UintVar, but accepts a shorthand letter that can be used after a single dash. +func UintVarP(p *uint, name, shorthand string, value uint, usage string) { + CommandLine.VarP(newUintValue(value, p), name, shorthand, usage) +} + +// Uint defines a uint flag with specified name, default value, and usage string. +// The return value is the address of a uint variable that stores the value of the flag. +func (f *FlagSet) Uint(name string, value uint, usage string) *uint { + p := new(uint) + f.UintVarP(p, name, "", value, usage) + return p +} + +// UintP is like Uint, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) UintP(name, shorthand string, value uint, usage string) *uint { + p := new(uint) + f.UintVarP(p, name, shorthand, value, usage) + return p +} + +// Uint defines a uint flag with specified name, default value, and usage string. +// The return value is the address of a uint variable that stores the value of the flag. +func Uint(name string, value uint, usage string) *uint { + return CommandLine.UintP(name, "", value, usage) +} + +// UintP is like Uint, but accepts a shorthand letter that can be used after a single dash. +func UintP(name, shorthand string, value uint, usage string) *uint { + return CommandLine.UintP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/uint16.go b/vendor/github.com/spf13/pflag/uint16.go new file mode 100644 index 000000000..7e9914edd --- /dev/null +++ b/vendor/github.com/spf13/pflag/uint16.go @@ -0,0 +1,88 @@ +package pflag + +import "strconv" + +// -- uint16 value +type uint16Value uint16 + +func newUint16Value(val uint16, p *uint16) *uint16Value { + *p = val + return (*uint16Value)(p) +} + +func (i *uint16Value) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 16) + *i = uint16Value(v) + return err +} + +func (i *uint16Value) Type() string { + return "uint16" +} + +func (i *uint16Value) String() string { return strconv.FormatUint(uint64(*i), 10) } + +func uint16Conv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 16) + if err != nil { + return 0, err + } + return uint16(v), nil +} + +// GetUint16 return the uint16 value of a flag with the given name +func (f *FlagSet) GetUint16(name string) (uint16, error) { + val, err := f.getFlagType(name, "uint16", uint16Conv) + if err != nil { + return 0, err + } + return val.(uint16), nil +} + +// Uint16Var defines a uint flag with specified name, default value, and usage string. +// The argument p points to a uint variable in which to store the value of the flag. +func (f *FlagSet) Uint16Var(p *uint16, name string, value uint16, usage string) { + f.VarP(newUint16Value(value, p), name, "", usage) +} + +// Uint16VarP is like Uint16Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint16VarP(p *uint16, name, shorthand string, value uint16, usage string) { + f.VarP(newUint16Value(value, p), name, shorthand, usage) +} + +// Uint16Var defines a uint flag with specified name, default value, and usage string. +// The argument p points to a uint variable in which to store the value of the flag. +func Uint16Var(p *uint16, name string, value uint16, usage string) { + CommandLine.VarP(newUint16Value(value, p), name, "", usage) +} + +// Uint16VarP is like Uint16Var, but accepts a shorthand letter that can be used after a single dash. +func Uint16VarP(p *uint16, name, shorthand string, value uint16, usage string) { + CommandLine.VarP(newUint16Value(value, p), name, shorthand, usage) +} + +// Uint16 defines a uint flag with specified name, default value, and usage string. +// The return value is the address of a uint variable that stores the value of the flag. +func (f *FlagSet) Uint16(name string, value uint16, usage string) *uint16 { + p := new(uint16) + f.Uint16VarP(p, name, "", value, usage) + return p +} + +// Uint16P is like Uint16, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint16P(name, shorthand string, value uint16, usage string) *uint16 { + p := new(uint16) + f.Uint16VarP(p, name, shorthand, value, usage) + return p +} + +// Uint16 defines a uint flag with specified name, default value, and usage string. +// The return value is the address of a uint variable that stores the value of the flag. +func Uint16(name string, value uint16, usage string) *uint16 { + return CommandLine.Uint16P(name, "", value, usage) +} + +// Uint16P is like Uint16, but accepts a shorthand letter that can be used after a single dash. +func Uint16P(name, shorthand string, value uint16, usage string) *uint16 { + return CommandLine.Uint16P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/uint32.go b/vendor/github.com/spf13/pflag/uint32.go new file mode 100644 index 000000000..d8024539b --- /dev/null +++ b/vendor/github.com/spf13/pflag/uint32.go @@ -0,0 +1,88 @@ +package pflag + +import "strconv" + +// -- uint32 value +type uint32Value uint32 + +func newUint32Value(val uint32, p *uint32) *uint32Value { + *p = val + return (*uint32Value)(p) +} + +func (i *uint32Value) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 32) + *i = uint32Value(v) + return err +} + +func (i *uint32Value) Type() string { + return "uint32" +} + +func (i *uint32Value) String() string { return strconv.FormatUint(uint64(*i), 10) } + +func uint32Conv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 32) + if err != nil { + return 0, err + } + return uint32(v), nil +} + +// GetUint32 return the uint32 value of a flag with the given name +func (f *FlagSet) GetUint32(name string) (uint32, error) { + val, err := f.getFlagType(name, "uint32", uint32Conv) + if err != nil { + return 0, err + } + return val.(uint32), nil +} + +// Uint32Var defines a uint32 flag with specified name, default value, and usage string. +// The argument p points to a uint32 variable in which to store the value of the flag. +func (f *FlagSet) Uint32Var(p *uint32, name string, value uint32, usage string) { + f.VarP(newUint32Value(value, p), name, "", usage) +} + +// Uint32VarP is like Uint32Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint32VarP(p *uint32, name, shorthand string, value uint32, usage string) { + f.VarP(newUint32Value(value, p), name, shorthand, usage) +} + +// Uint32Var defines a uint32 flag with specified name, default value, and usage string. +// The argument p points to a uint32 variable in which to store the value of the flag. +func Uint32Var(p *uint32, name string, value uint32, usage string) { + CommandLine.VarP(newUint32Value(value, p), name, "", usage) +} + +// Uint32VarP is like Uint32Var, but accepts a shorthand letter that can be used after a single dash. +func Uint32VarP(p *uint32, name, shorthand string, value uint32, usage string) { + CommandLine.VarP(newUint32Value(value, p), name, shorthand, usage) +} + +// Uint32 defines a uint32 flag with specified name, default value, and usage string. +// The return value is the address of a uint32 variable that stores the value of the flag. +func (f *FlagSet) Uint32(name string, value uint32, usage string) *uint32 { + p := new(uint32) + f.Uint32VarP(p, name, "", value, usage) + return p +} + +// Uint32P is like Uint32, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint32P(name, shorthand string, value uint32, usage string) *uint32 { + p := new(uint32) + f.Uint32VarP(p, name, shorthand, value, usage) + return p +} + +// Uint32 defines a uint32 flag with specified name, default value, and usage string. +// The return value is the address of a uint32 variable that stores the value of the flag. +func Uint32(name string, value uint32, usage string) *uint32 { + return CommandLine.Uint32P(name, "", value, usage) +} + +// Uint32P is like Uint32, but accepts a shorthand letter that can be used after a single dash. +func Uint32P(name, shorthand string, value uint32, usage string) *uint32 { + return CommandLine.Uint32P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/uint64.go b/vendor/github.com/spf13/pflag/uint64.go new file mode 100644 index 000000000..f62240f2c --- /dev/null +++ b/vendor/github.com/spf13/pflag/uint64.go @@ -0,0 +1,88 @@ +package pflag + +import "strconv" + +// -- uint64 Value +type uint64Value uint64 + +func newUint64Value(val uint64, p *uint64) *uint64Value { + *p = val + return (*uint64Value)(p) +} + +func (i *uint64Value) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 64) + *i = uint64Value(v) + return err +} + +func (i *uint64Value) Type() string { + return "uint64" +} + +func (i *uint64Value) String() string { return strconv.FormatUint(uint64(*i), 10) } + +func uint64Conv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 64) + if err != nil { + return 0, err + } + return uint64(v), nil +} + +// GetUint64 return the uint64 value of a flag with the given name +func (f *FlagSet) GetUint64(name string) (uint64, error) { + val, err := f.getFlagType(name, "uint64", uint64Conv) + if err != nil { + return 0, err + } + return val.(uint64), nil +} + +// Uint64Var defines a uint64 flag with specified name, default value, and usage string. +// The argument p points to a uint64 variable in which to store the value of the flag. +func (f *FlagSet) Uint64Var(p *uint64, name string, value uint64, usage string) { + f.VarP(newUint64Value(value, p), name, "", usage) +} + +// Uint64VarP is like Uint64Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint64VarP(p *uint64, name, shorthand string, value uint64, usage string) { + f.VarP(newUint64Value(value, p), name, shorthand, usage) +} + +// Uint64Var defines a uint64 flag with specified name, default value, and usage string. +// The argument p points to a uint64 variable in which to store the value of the flag. +func Uint64Var(p *uint64, name string, value uint64, usage string) { + CommandLine.VarP(newUint64Value(value, p), name, "", usage) +} + +// Uint64VarP is like Uint64Var, but accepts a shorthand letter that can be used after a single dash. +func Uint64VarP(p *uint64, name, shorthand string, value uint64, usage string) { + CommandLine.VarP(newUint64Value(value, p), name, shorthand, usage) +} + +// Uint64 defines a uint64 flag with specified name, default value, and usage string. +// The return value is the address of a uint64 variable that stores the value of the flag. +func (f *FlagSet) Uint64(name string, value uint64, usage string) *uint64 { + p := new(uint64) + f.Uint64VarP(p, name, "", value, usage) + return p +} + +// Uint64P is like Uint64, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint64P(name, shorthand string, value uint64, usage string) *uint64 { + p := new(uint64) + f.Uint64VarP(p, name, shorthand, value, usage) + return p +} + +// Uint64 defines a uint64 flag with specified name, default value, and usage string. +// The return value is the address of a uint64 variable that stores the value of the flag. +func Uint64(name string, value uint64, usage string) *uint64 { + return CommandLine.Uint64P(name, "", value, usage) +} + +// Uint64P is like Uint64, but accepts a shorthand letter that can be used after a single dash. +func Uint64P(name, shorthand string, value uint64, usage string) *uint64 { + return CommandLine.Uint64P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/uint8.go b/vendor/github.com/spf13/pflag/uint8.go new file mode 100644 index 000000000..bb0e83c1f --- /dev/null +++ b/vendor/github.com/spf13/pflag/uint8.go @@ -0,0 +1,88 @@ +package pflag + +import "strconv" + +// -- uint8 Value +type uint8Value uint8 + +func newUint8Value(val uint8, p *uint8) *uint8Value { + *p = val + return (*uint8Value)(p) +} + +func (i *uint8Value) Set(s string) error { + v, err := strconv.ParseUint(s, 0, 8) + *i = uint8Value(v) + return err +} + +func (i *uint8Value) Type() string { + return "uint8" +} + +func (i *uint8Value) String() string { return strconv.FormatUint(uint64(*i), 10) } + +func uint8Conv(sval string) (interface{}, error) { + v, err := strconv.ParseUint(sval, 0, 8) + if err != nil { + return 0, err + } + return uint8(v), nil +} + +// GetUint8 return the uint8 value of a flag with the given name +func (f *FlagSet) GetUint8(name string) (uint8, error) { + val, err := f.getFlagType(name, "uint8", uint8Conv) + if err != nil { + return 0, err + } + return val.(uint8), nil +} + +// Uint8Var defines a uint8 flag with specified name, default value, and usage string. +// The argument p points to a uint8 variable in which to store the value of the flag. +func (f *FlagSet) Uint8Var(p *uint8, name string, value uint8, usage string) { + f.VarP(newUint8Value(value, p), name, "", usage) +} + +// Uint8VarP is like Uint8Var, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint8VarP(p *uint8, name, shorthand string, value uint8, usage string) { + f.VarP(newUint8Value(value, p), name, shorthand, usage) +} + +// Uint8Var defines a uint8 flag with specified name, default value, and usage string. +// The argument p points to a uint8 variable in which to store the value of the flag. +func Uint8Var(p *uint8, name string, value uint8, usage string) { + CommandLine.VarP(newUint8Value(value, p), name, "", usage) +} + +// Uint8VarP is like Uint8Var, but accepts a shorthand letter that can be used after a single dash. +func Uint8VarP(p *uint8, name, shorthand string, value uint8, usage string) { + CommandLine.VarP(newUint8Value(value, p), name, shorthand, usage) +} + +// Uint8 defines a uint8 flag with specified name, default value, and usage string. +// The return value is the address of a uint8 variable that stores the value of the flag. +func (f *FlagSet) Uint8(name string, value uint8, usage string) *uint8 { + p := new(uint8) + f.Uint8VarP(p, name, "", value, usage) + return p +} + +// Uint8P is like Uint8, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) Uint8P(name, shorthand string, value uint8, usage string) *uint8 { + p := new(uint8) + f.Uint8VarP(p, name, shorthand, value, usage) + return p +} + +// Uint8 defines a uint8 flag with specified name, default value, and usage string. +// The return value is the address of a uint8 variable that stores the value of the flag. +func Uint8(name string, value uint8, usage string) *uint8 { + return CommandLine.Uint8P(name, "", value, usage) +} + +// Uint8P is like Uint8, but accepts a shorthand letter that can be used after a single dash. +func Uint8P(name, shorthand string, value uint8, usage string) *uint8 { + return CommandLine.Uint8P(name, shorthand, value, usage) +} diff --git a/vendor/github.com/spf13/pflag/uint_slice.go b/vendor/github.com/spf13/pflag/uint_slice.go new file mode 100644 index 000000000..5fa924835 --- /dev/null +++ b/vendor/github.com/spf13/pflag/uint_slice.go @@ -0,0 +1,168 @@ +package pflag + +import ( + "fmt" + "strconv" + "strings" +) + +// -- uintSlice Value +type uintSliceValue struct { + value *[]uint + changed bool +} + +func newUintSliceValue(val []uint, p *[]uint) *uintSliceValue { + uisv := new(uintSliceValue) + uisv.value = p + *uisv.value = val + return uisv +} + +func (s *uintSliceValue) Set(val string) error { + ss := strings.Split(val, ",") + out := make([]uint, len(ss)) + for i, d := range ss { + u, err := strconv.ParseUint(d, 10, 0) + if err != nil { + return err + } + out[i] = uint(u) + } + if !s.changed { + *s.value = out + } else { + *s.value = append(*s.value, out...) + } + s.changed = true + return nil +} + +func (s *uintSliceValue) Type() string { + return "uintSlice" +} + +func (s *uintSliceValue) String() string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = fmt.Sprintf("%d", d) + } + return "[" + strings.Join(out, ",") + "]" +} + +func (s *uintSliceValue) fromString(val string) (uint, error) { + t, err := strconv.ParseUint(val, 10, 0) + if err != nil { + return 0, err + } + return uint(t), nil +} + +func (s *uintSliceValue) toString(val uint) string { + return fmt.Sprintf("%d", val) +} + +func (s *uintSliceValue) Append(val string) error { + i, err := s.fromString(val) + if err != nil { + return err + } + *s.value = append(*s.value, i) + return nil +} + +func (s *uintSliceValue) Replace(val []string) error { + out := make([]uint, len(val)) + for i, d := range val { + var err error + out[i], err = s.fromString(d) + if err != nil { + return err + } + } + *s.value = out + return nil +} + +func (s *uintSliceValue) GetSlice() []string { + out := make([]string, len(*s.value)) + for i, d := range *s.value { + out[i] = s.toString(d) + } + return out +} + +func uintSliceConv(val string) (interface{}, error) { + val = strings.Trim(val, "[]") + // Empty string would cause a slice with one (empty) entry + if len(val) == 0 { + return []uint{}, nil + } + ss := strings.Split(val, ",") + out := make([]uint, len(ss)) + for i, d := range ss { + u, err := strconv.ParseUint(d, 10, 0) + if err != nil { + return nil, err + } + out[i] = uint(u) + } + return out, nil +} + +// GetUintSlice returns the []uint value of a flag with the given name. +func (f *FlagSet) GetUintSlice(name string) ([]uint, error) { + val, err := f.getFlagType(name, "uintSlice", uintSliceConv) + if err != nil { + return []uint{}, err + } + return val.([]uint), nil +} + +// UintSliceVar defines a uintSlice flag with specified name, default value, and usage string. +// The argument p points to a []uint variable in which to store the value of the flag. +func (f *FlagSet) UintSliceVar(p *[]uint, name string, value []uint, usage string) { + f.VarP(newUintSliceValue(value, p), name, "", usage) +} + +// UintSliceVarP is like UintSliceVar, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) UintSliceVarP(p *[]uint, name, shorthand string, value []uint, usage string) { + f.VarP(newUintSliceValue(value, p), name, shorthand, usage) +} + +// UintSliceVar defines a uint[] flag with specified name, default value, and usage string. +// The argument p points to a uint[] variable in which to store the value of the flag. +func UintSliceVar(p *[]uint, name string, value []uint, usage string) { + CommandLine.VarP(newUintSliceValue(value, p), name, "", usage) +} + +// UintSliceVarP is like the UintSliceVar, but accepts a shorthand letter that can be used after a single dash. +func UintSliceVarP(p *[]uint, name, shorthand string, value []uint, usage string) { + CommandLine.VarP(newUintSliceValue(value, p), name, shorthand, usage) +} + +// UintSlice defines a []uint flag with specified name, default value, and usage string. +// The return value is the address of a []uint variable that stores the value of the flag. +func (f *FlagSet) UintSlice(name string, value []uint, usage string) *[]uint { + p := []uint{} + f.UintSliceVarP(&p, name, "", value, usage) + return &p +} + +// UintSliceP is like UintSlice, but accepts a shorthand letter that can be used after a single dash. +func (f *FlagSet) UintSliceP(name, shorthand string, value []uint, usage string) *[]uint { + p := []uint{} + f.UintSliceVarP(&p, name, shorthand, value, usage) + return &p +} + +// UintSlice defines a []uint flag with specified name, default value, and usage string. +// The return value is the address of a []uint variable that stores the value of the flag. +func UintSlice(name string, value []uint, usage string) *[]uint { + return CommandLine.UintSliceP(name, "", value, usage) +} + +// UintSliceP is like UintSlice, but accepts a shorthand letter that can be used after a single dash. +func UintSliceP(name, shorthand string, value []uint, usage string) *[]uint { + return CommandLine.UintSliceP(name, shorthand, value, usage) +} diff --git a/vendor/github.com/stretchr/testify/LICENSE b/vendor/github.com/stretchr/testify/LICENSE new file mode 100644 index 000000000..4b0421cf9 --- /dev/null +++ b/vendor/github.com/stretchr/testify/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2012-2020 Mat Ryer, Tyler Bunnell and contributors. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vendor/github.com/stretchr/testify/assert/assertion_compare.go b/vendor/github.com/stretchr/testify/assert/assertion_compare.go new file mode 100644 index 000000000..dc200395c --- /dev/null +++ b/vendor/github.com/stretchr/testify/assert/assertion_compare.go @@ -0,0 +1,274 @@ +package assert + +import ( + "fmt" + "reflect" +) + +type CompareType int + +const ( + compareLess CompareType = iota - 1 + compareEqual + compareGreater +) + +func compare(obj1, obj2 interface{}, kind reflect.Kind) (CompareType, bool) { + switch kind { + case reflect.Int: + { + intobj1 := obj1.(int) + intobj2 := obj2.(int) + if intobj1 > intobj2 { + return compareGreater, true + } + if intobj1 == intobj2 { + return compareEqual, true + } + if intobj1 < intobj2 { + return compareLess, true + } + } + case reflect.Int8: + { + int8obj1 := obj1.(int8) + int8obj2 := obj2.(int8) + if int8obj1 > int8obj2 { + return compareGreater, true + } + if int8obj1 == int8obj2 { + return compareEqual, true + } + if int8obj1 < int8obj2 { + return compareLess, true + } + } + case reflect.Int16: + { + int16obj1 := obj1.(int16) + int16obj2 := obj2.(int16) + if int16obj1 > int16obj2 { + return compareGreater, true + } + if int16obj1 == int16obj2 { + return compareEqual, true + } + if int16obj1 < int16obj2 { + return compareLess, true + } + } + case reflect.Int32: + { + int32obj1 := obj1.(int32) + int32obj2 := obj2.(int32) + if int32obj1 > int32obj2 { + return compareGreater, true + } + if int32obj1 == int32obj2 { + return compareEqual, true + } + if int32obj1 < int32obj2 { + return compareLess, true + } + } + case reflect.Int64: + { + int64obj1 := obj1.(int64) + int64obj2 := obj2.(int64) + if int64obj1 > int64obj2 { + return compareGreater, true + } + if int64obj1 == int64obj2 { + return compareEqual, true + } + if int64obj1 < int64obj2 { + return compareLess, true + } + } + case reflect.Uint: + { + uintobj1 := obj1.(uint) + uintobj2 := obj2.(uint) + if uintobj1 > uintobj2 { + return compareGreater, true + } + if uintobj1 == uintobj2 { + return compareEqual, true + } + if uintobj1 < uintobj2 { + return compareLess, true + } + } + case reflect.Uint8: + { + uint8obj1 := obj1.(uint8) + uint8obj2 := obj2.(uint8) + if uint8obj1 > uint8obj2 { + return compareGreater, true + } + if uint8obj1 == uint8obj2 { + return compareEqual, true + } + if uint8obj1 < uint8obj2 { + return compareLess, true + } + } + case reflect.Uint16: + { + uint16obj1 := obj1.(uint16) + uint16obj2 := obj2.(uint16) + if uint16obj1 > uint16obj2 { + return compareGreater, true + } + if uint16obj1 == uint16obj2 { + return compareEqual, true + } + if uint16obj1 < uint16obj2 { + return compareLess, true + } + } + case reflect.Uint32: + { + uint32obj1 := obj1.(uint32) + uint32obj2 := obj2.(uint32) + if uint32obj1 > uint32obj2 { + return compareGreater, true + } + if uint32obj1 == uint32obj2 { + return compareEqual, true + } + if uint32obj1 < uint32obj2 { + return compareLess, true + } + } + case reflect.Uint64: + { + uint64obj1 := obj1.(uint64) + uint64obj2 := obj2.(uint64) + if uint64obj1 > uint64obj2 { + return compareGreater, true + } + if uint64obj1 == uint64obj2 { + return compareEqual, true + } + if uint64obj1 < uint64obj2 { + return compareLess, true + } + } + case reflect.Float32: + { + float32obj1 := obj1.(float32) + float32obj2 := obj2.(float32) + if float32obj1 > float32obj2 { + return compareGreater, true + } + if float32obj1 == float32obj2 { + return compareEqual, true + } + if float32obj1 < float32obj2 { + return compareLess, true + } + } + case reflect.Float64: + { + float64obj1 := obj1.(float64) + float64obj2 := obj2.(float64) + if float64obj1 > float64obj2 { + return compareGreater, true + } + if float64obj1 == float64obj2 { + return compareEqual, true + } + if float64obj1 < float64obj2 { + return compareLess, true + } + } + case reflect.String: + { + stringobj1 := obj1.(string) + stringobj2 := obj2.(string) + if stringobj1 > stringobj2 { + return compareGreater, true + } + if stringobj1 == stringobj2 { + return compareEqual, true + } + if stringobj1 < stringobj2 { + return compareLess, true + } + } + } + + return compareEqual, false +} + +// Greater asserts that the first element is greater than the second +// +// assert.Greater(t, 2, 1) +// assert.Greater(t, float64(2), float64(1)) +// assert.Greater(t, "b", "a") +func Greater(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool { + return compareTwoValues(t, e1, e2, []CompareType{compareGreater}, "\"%v\" is not greater than \"%v\"", msgAndArgs) +} + +// GreaterOrEqual asserts that the first element is greater than or equal to the second +// +// assert.GreaterOrEqual(t, 2, 1) +// assert.GreaterOrEqual(t, 2, 2) +// assert.GreaterOrEqual(t, "b", "a") +// assert.GreaterOrEqual(t, "b", "b") +func GreaterOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool { + return compareTwoValues(t, e1, e2, []CompareType{compareGreater, compareEqual}, "\"%v\" is not greater than or equal to \"%v\"", msgAndArgs) +} + +// Less asserts that the first element is less than the second +// +// assert.Less(t, 1, 2) +// assert.Less(t, float64(1), float64(2)) +// assert.Less(t, "a", "b") +func Less(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool { + return compareTwoValues(t, e1, e2, []CompareType{compareLess}, "\"%v\" is not less than \"%v\"", msgAndArgs) +} + +// LessOrEqual asserts that the first element is less than or equal to the second +// +// assert.LessOrEqual(t, 1, 2) +// assert.LessOrEqual(t, 2, 2) +// assert.LessOrEqual(t, "a", "b") +// assert.LessOrEqual(t, "b", "b") +func LessOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool { + return compareTwoValues(t, e1, e2, []CompareType{compareLess, compareEqual}, "\"%v\" is not less than or equal to \"%v\"", msgAndArgs) +} + +func compareTwoValues(t TestingT, e1 interface{}, e2 interface{}, allowedComparesResults []CompareType, failMessage string, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + e1Kind := reflect.ValueOf(e1).Kind() + e2Kind := reflect.ValueOf(e2).Kind() + if e1Kind != e2Kind { + return Fail(t, "Elements should be the same type", msgAndArgs...) + } + + compareResult, isComparable := compare(e1, e2, e1Kind) + if !isComparable { + return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...) + } + + if !containsValue(allowedComparesResults, compareResult) { + return Fail(t, fmt.Sprintf(failMessage, e1, e2), msgAndArgs...) + } + + return true +} + +func containsValue(values []CompareType, value CompareType) bool { + for _, v := range values { + if v == value { + return true + } + } + + return false +} diff --git a/vendor/github.com/stretchr/testify/assert/assertion_format.go b/vendor/github.com/stretchr/testify/assert/assertion_format.go new file mode 100644 index 000000000..49370eb16 --- /dev/null +++ b/vendor/github.com/stretchr/testify/assert/assertion_format.go @@ -0,0 +1,644 @@ +/* +* CODE GENERATED AUTOMATICALLY WITH github.com/stretchr/testify/_codegen +* THIS FILE MUST NOT BE EDITED BY HAND + */ + +package assert + +import ( + http "net/http" + url "net/url" + time "time" +) + +// Conditionf uses a Comparison to assert a complex condition. +func Conditionf(t TestingT, comp Comparison, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Condition(t, comp, append([]interface{}{msg}, args...)...) +} + +// Containsf asserts that the specified string, list(array, slice...) or map contains the +// specified substring or element. +// +// assert.Containsf(t, "Hello World", "World", "error message %s", "formatted") +// assert.Containsf(t, ["Hello", "World"], "World", "error message %s", "formatted") +// assert.Containsf(t, {"Hello": "World"}, "Hello", "error message %s", "formatted") +func Containsf(t TestingT, s interface{}, contains interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Contains(t, s, contains, append([]interface{}{msg}, args...)...) +} + +// DirExistsf checks whether a directory exists in the given path. It also fails +// if the path is a file rather a directory or there is an error checking whether it exists. +func DirExistsf(t TestingT, path string, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return DirExists(t, path, append([]interface{}{msg}, args...)...) +} + +// ElementsMatchf asserts that the specified listA(array, slice...) is equal to specified +// listB(array, slice...) ignoring the order of the elements. If there are duplicate elements, +// the number of appearances of each of them in both lists should match. +// +// assert.ElementsMatchf(t, [1, 3, 2, 3], [1, 3, 3, 2], "error message %s", "formatted") +func ElementsMatchf(t TestingT, listA interface{}, listB interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return ElementsMatch(t, listA, listB, append([]interface{}{msg}, args...)...) +} + +// Emptyf asserts that the specified object is empty. I.e. nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// assert.Emptyf(t, obj, "error message %s", "formatted") +func Emptyf(t TestingT, object interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Empty(t, object, append([]interface{}{msg}, args...)...) +} + +// Equalf asserts that two objects are equal. +// +// assert.Equalf(t, 123, 123, "error message %s", "formatted") +// +// Pointer variable equality is determined based on the equality of the +// referenced values (as opposed to the memory addresses). Function equality +// cannot be determined and will always fail. +func Equalf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Equal(t, expected, actual, append([]interface{}{msg}, args...)...) +} + +// EqualErrorf asserts that a function returned an error (i.e. not `nil`) +// and that it is equal to the provided error. +// +// actualObj, err := SomeFunction() +// assert.EqualErrorf(t, err, expectedErrorString, "error message %s", "formatted") +func EqualErrorf(t TestingT, theError error, errString string, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return EqualError(t, theError, errString, append([]interface{}{msg}, args...)...) +} + +// EqualValuesf asserts that two objects are equal or convertable to the same types +// and equal. +// +// assert.EqualValuesf(t, uint32(123), int32(123), "error message %s", "formatted") +func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return EqualValues(t, expected, actual, append([]interface{}{msg}, args...)...) +} + +// Errorf asserts that a function returned an error (i.e. not `nil`). +// +// actualObj, err := SomeFunction() +// if assert.Errorf(t, err, "error message %s", "formatted") { +// assert.Equal(t, expectedErrorf, err) +// } +func Errorf(t TestingT, err error, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Error(t, err, append([]interface{}{msg}, args...)...) +} + +// Eventuallyf asserts that given condition will be met in waitFor time, +// periodically checking target function each tick. +// +// assert.Eventuallyf(t, func() bool { return true; }, time.Second, 10*time.Millisecond, "error message %s", "formatted") +func Eventuallyf(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Eventually(t, condition, waitFor, tick, append([]interface{}{msg}, args...)...) +} + +// Exactlyf asserts that two objects are equal in value and type. +// +// assert.Exactlyf(t, int32(123), int64(123), "error message %s", "formatted") +func Exactlyf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Exactly(t, expected, actual, append([]interface{}{msg}, args...)...) +} + +// Failf reports a failure through +func Failf(t TestingT, failureMessage string, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Fail(t, failureMessage, append([]interface{}{msg}, args...)...) +} + +// FailNowf fails test +func FailNowf(t TestingT, failureMessage string, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return FailNow(t, failureMessage, append([]interface{}{msg}, args...)...) +} + +// Falsef asserts that the specified value is false. +// +// assert.Falsef(t, myBool, "error message %s", "formatted") +func Falsef(t TestingT, value bool, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return False(t, value, append([]interface{}{msg}, args...)...) +} + +// FileExistsf checks whether a file exists in the given path. It also fails if +// the path points to a directory or there is an error when trying to check the file. +func FileExistsf(t TestingT, path string, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return FileExists(t, path, append([]interface{}{msg}, args...)...) +} + +// Greaterf asserts that the first element is greater than the second +// +// assert.Greaterf(t, 2, 1, "error message %s", "formatted") +// assert.Greaterf(t, float64(2), float64(1), "error message %s", "formatted") +// assert.Greaterf(t, "b", "a", "error message %s", "formatted") +func Greaterf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Greater(t, e1, e2, append([]interface{}{msg}, args...)...) +} + +// GreaterOrEqualf asserts that the first element is greater than or equal to the second +// +// assert.GreaterOrEqualf(t, 2, 1, "error message %s", "formatted") +// assert.GreaterOrEqualf(t, 2, 2, "error message %s", "formatted") +// assert.GreaterOrEqualf(t, "b", "a", "error message %s", "formatted") +// assert.GreaterOrEqualf(t, "b", "b", "error message %s", "formatted") +func GreaterOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return GreaterOrEqual(t, e1, e2, append([]interface{}{msg}, args...)...) +} + +// HTTPBodyContainsf asserts that a specified handler returns a +// body that contains a string. +// +// assert.HTTPBodyContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted") +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPBodyContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return HTTPBodyContains(t, handler, method, url, values, str, append([]interface{}{msg}, args...)...) +} + +// HTTPBodyNotContainsf asserts that a specified handler returns a +// body that does not contain a string. +// +// assert.HTTPBodyNotContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted") +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return HTTPBodyNotContains(t, handler, method, url, values, str, append([]interface{}{msg}, args...)...) +} + +// HTTPErrorf asserts that a specified handler returns an error status code. +// +// assert.HTTPErrorf(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return HTTPError(t, handler, method, url, values, append([]interface{}{msg}, args...)...) +} + +// HTTPRedirectf asserts that a specified handler returns a redirect status code. +// +// assert.HTTPRedirectf(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return HTTPRedirect(t, handler, method, url, values, append([]interface{}{msg}, args...)...) +} + +// HTTPStatusCodef asserts that a specified handler returns a specified status code. +// +// assert.HTTPStatusCodef(t, myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted") +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPStatusCodef(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return HTTPStatusCode(t, handler, method, url, values, statuscode, append([]interface{}{msg}, args...)...) +} + +// HTTPSuccessf asserts that a specified handler returns a success status code. +// +// assert.HTTPSuccessf(t, myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted") +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPSuccessf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return HTTPSuccess(t, handler, method, url, values, append([]interface{}{msg}, args...)...) +} + +// Implementsf asserts that an object is implemented by the specified interface. +// +// assert.Implementsf(t, (*MyInterface)(nil), new(MyObject), "error message %s", "formatted") +func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Implements(t, interfaceObject, object, append([]interface{}{msg}, args...)...) +} + +// InDeltaf asserts that the two numerals are within delta of each other. +// +// assert.InDeltaf(t, math.Pi, 22/7.0, 0.01, "error message %s", "formatted") +func InDeltaf(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return InDelta(t, expected, actual, delta, append([]interface{}{msg}, args...)...) +} + +// InDeltaMapValuesf is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys. +func InDeltaMapValuesf(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return InDeltaMapValues(t, expected, actual, delta, append([]interface{}{msg}, args...)...) +} + +// InDeltaSlicef is the same as InDelta, except it compares two slices. +func InDeltaSlicef(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return InDeltaSlice(t, expected, actual, delta, append([]interface{}{msg}, args...)...) +} + +// InEpsilonf asserts that expected and actual have a relative error less than epsilon +func InEpsilonf(t TestingT, expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return InEpsilon(t, expected, actual, epsilon, append([]interface{}{msg}, args...)...) +} + +// InEpsilonSlicef is the same as InEpsilon, except it compares each value from two slices. +func InEpsilonSlicef(t TestingT, expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return InEpsilonSlice(t, expected, actual, epsilon, append([]interface{}{msg}, args...)...) +} + +// IsTypef asserts that the specified objects are of the same type. +func IsTypef(t TestingT, expectedType interface{}, object interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return IsType(t, expectedType, object, append([]interface{}{msg}, args...)...) +} + +// JSONEqf asserts that two JSON strings are equivalent. +// +// assert.JSONEqf(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`, "error message %s", "formatted") +func JSONEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return JSONEq(t, expected, actual, append([]interface{}{msg}, args...)...) +} + +// Lenf asserts that the specified object has specific length. +// Lenf also fails if the object has a type that len() not accept. +// +// assert.Lenf(t, mySlice, 3, "error message %s", "formatted") +func Lenf(t TestingT, object interface{}, length int, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Len(t, object, length, append([]interface{}{msg}, args...)...) +} + +// Lessf asserts that the first element is less than the second +// +// assert.Lessf(t, 1, 2, "error message %s", "formatted") +// assert.Lessf(t, float64(1), float64(2), "error message %s", "formatted") +// assert.Lessf(t, "a", "b", "error message %s", "formatted") +func Lessf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Less(t, e1, e2, append([]interface{}{msg}, args...)...) +} + +// LessOrEqualf asserts that the first element is less than or equal to the second +// +// assert.LessOrEqualf(t, 1, 2, "error message %s", "formatted") +// assert.LessOrEqualf(t, 2, 2, "error message %s", "formatted") +// assert.LessOrEqualf(t, "a", "b", "error message %s", "formatted") +// assert.LessOrEqualf(t, "b", "b", "error message %s", "formatted") +func LessOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return LessOrEqual(t, e1, e2, append([]interface{}{msg}, args...)...) +} + +// Neverf asserts that the given condition doesn't satisfy in waitFor time, +// periodically checking the target function each tick. +// +// assert.Neverf(t, func() bool { return false; }, time.Second, 10*time.Millisecond, "error message %s", "formatted") +func Neverf(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Never(t, condition, waitFor, tick, append([]interface{}{msg}, args...)...) +} + +// Nilf asserts that the specified object is nil. +// +// assert.Nilf(t, err, "error message %s", "formatted") +func Nilf(t TestingT, object interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Nil(t, object, append([]interface{}{msg}, args...)...) +} + +// NoDirExistsf checks whether a directory does not exist in the given path. +// It fails if the path points to an existing _directory_ only. +func NoDirExistsf(t TestingT, path string, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NoDirExists(t, path, append([]interface{}{msg}, args...)...) +} + +// NoErrorf asserts that a function returned no error (i.e. `nil`). +// +// actualObj, err := SomeFunction() +// if assert.NoErrorf(t, err, "error message %s", "formatted") { +// assert.Equal(t, expectedObj, actualObj) +// } +func NoErrorf(t TestingT, err error, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NoError(t, err, append([]interface{}{msg}, args...)...) +} + +// NoFileExistsf checks whether a file does not exist in a given path. It fails +// if the path points to an existing _file_ only. +func NoFileExistsf(t TestingT, path string, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NoFileExists(t, path, append([]interface{}{msg}, args...)...) +} + +// NotContainsf asserts that the specified string, list(array, slice...) or map does NOT contain the +// specified substring or element. +// +// assert.NotContainsf(t, "Hello World", "Earth", "error message %s", "formatted") +// assert.NotContainsf(t, ["Hello", "World"], "Earth", "error message %s", "formatted") +// assert.NotContainsf(t, {"Hello": "World"}, "Earth", "error message %s", "formatted") +func NotContainsf(t TestingT, s interface{}, contains interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NotContains(t, s, contains, append([]interface{}{msg}, args...)...) +} + +// NotEmptyf asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// if assert.NotEmptyf(t, obj, "error message %s", "formatted") { +// assert.Equal(t, "two", obj[1]) +// } +func NotEmptyf(t TestingT, object interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NotEmpty(t, object, append([]interface{}{msg}, args...)...) +} + +// NotEqualf asserts that the specified values are NOT equal. +// +// assert.NotEqualf(t, obj1, obj2, "error message %s", "formatted") +// +// Pointer variable equality is determined based on the equality of the +// referenced values (as opposed to the memory addresses). +func NotEqualf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NotEqual(t, expected, actual, append([]interface{}{msg}, args...)...) +} + +// NotEqualValuesf asserts that two objects are not equal even when converted to the same type +// +// assert.NotEqualValuesf(t, obj1, obj2, "error message %s", "formatted") +func NotEqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NotEqualValues(t, expected, actual, append([]interface{}{msg}, args...)...) +} + +// NotNilf asserts that the specified object is not nil. +// +// assert.NotNilf(t, err, "error message %s", "formatted") +func NotNilf(t TestingT, object interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NotNil(t, object, append([]interface{}{msg}, args...)...) +} + +// NotPanicsf asserts that the code inside the specified PanicTestFunc does NOT panic. +// +// assert.NotPanicsf(t, func(){ RemainCalm() }, "error message %s", "formatted") +func NotPanicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NotPanics(t, f, append([]interface{}{msg}, args...)...) +} + +// NotRegexpf asserts that a specified regexp does not match a string. +// +// assert.NotRegexpf(t, regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted") +// assert.NotRegexpf(t, "^start", "it's not starting", "error message %s", "formatted") +func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NotRegexp(t, rx, str, append([]interface{}{msg}, args...)...) +} + +// NotSamef asserts that two pointers do not reference the same object. +// +// assert.NotSamef(t, ptr1, ptr2, "error message %s", "formatted") +// +// Both arguments must be pointer variables. Pointer variable sameness is +// determined based on the equality of both type and value. +func NotSamef(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NotSame(t, expected, actual, append([]interface{}{msg}, args...)...) +} + +// NotSubsetf asserts that the specified list(array, slice...) contains not all +// elements given in the specified subset(array, slice...). +// +// assert.NotSubsetf(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]", "error message %s", "formatted") +func NotSubsetf(t TestingT, list interface{}, subset interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NotSubset(t, list, subset, append([]interface{}{msg}, args...)...) +} + +// NotZerof asserts that i is not the zero value for its type. +func NotZerof(t TestingT, i interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return NotZero(t, i, append([]interface{}{msg}, args...)...) +} + +// Panicsf asserts that the code inside the specified PanicTestFunc panics. +// +// assert.Panicsf(t, func(){ GoCrazy() }, "error message %s", "formatted") +func Panicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Panics(t, f, append([]interface{}{msg}, args...)...) +} + +// PanicsWithErrorf asserts that the code inside the specified PanicTestFunc +// panics, and that the recovered panic value is an error that satisfies the +// EqualError comparison. +// +// assert.PanicsWithErrorf(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted") +func PanicsWithErrorf(t TestingT, errString string, f PanicTestFunc, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return PanicsWithError(t, errString, f, append([]interface{}{msg}, args...)...) +} + +// PanicsWithValuef asserts that the code inside the specified PanicTestFunc panics, and that +// the recovered panic value equals the expected panic value. +// +// assert.PanicsWithValuef(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted") +func PanicsWithValuef(t TestingT, expected interface{}, f PanicTestFunc, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return PanicsWithValue(t, expected, f, append([]interface{}{msg}, args...)...) +} + +// Regexpf asserts that a specified regexp matches a string. +// +// assert.Regexpf(t, regexp.MustCompile("start"), "it's starting", "error message %s", "formatted") +// assert.Regexpf(t, "start...$", "it's not starting", "error message %s", "formatted") +func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Regexp(t, rx, str, append([]interface{}{msg}, args...)...) +} + +// Samef asserts that two pointers reference the same object. +// +// assert.Samef(t, ptr1, ptr2, "error message %s", "formatted") +// +// Both arguments must be pointer variables. Pointer variable sameness is +// determined based on the equality of both type and value. +func Samef(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Same(t, expected, actual, append([]interface{}{msg}, args...)...) +} + +// Subsetf asserts that the specified list(array, slice...) contains all +// elements given in the specified subset(array, slice...). +// +// assert.Subsetf(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]", "error message %s", "formatted") +func Subsetf(t TestingT, list interface{}, subset interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Subset(t, list, subset, append([]interface{}{msg}, args...)...) +} + +// Truef asserts that the specified value is true. +// +// assert.Truef(t, myBool, "error message %s", "formatted") +func Truef(t TestingT, value bool, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return True(t, value, append([]interface{}{msg}, args...)...) +} + +// WithinDurationf asserts that the two times are within duration delta of each other. +// +// assert.WithinDurationf(t, time.Now(), time.Now(), 10*time.Second, "error message %s", "formatted") +func WithinDurationf(t TestingT, expected time.Time, actual time.Time, delta time.Duration, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return WithinDuration(t, expected, actual, delta, append([]interface{}{msg}, args...)...) +} + +// YAMLEqf asserts that two YAML strings are equivalent. +func YAMLEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return YAMLEq(t, expected, actual, append([]interface{}{msg}, args...)...) +} + +// Zerof asserts that i is the zero value for its type. +func Zerof(t TestingT, i interface{}, msg string, args ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Zero(t, i, append([]interface{}{msg}, args...)...) +} diff --git a/vendor/github.com/stretchr/testify/assert/assertion_format.go.tmpl b/vendor/github.com/stretchr/testify/assert/assertion_format.go.tmpl new file mode 100644 index 000000000..d2bb0b817 --- /dev/null +++ b/vendor/github.com/stretchr/testify/assert/assertion_format.go.tmpl @@ -0,0 +1,5 @@ +{{.CommentFormat}} +func {{.DocInfo.Name}}f(t TestingT, {{.ParamsFormat}}) bool { + if h, ok := t.(tHelper); ok { h.Helper() } + return {{.DocInfo.Name}}(t, {{.ForwardedParamsFormat}}) +} diff --git a/vendor/github.com/stretchr/testify/assert/assertion_forward.go b/vendor/github.com/stretchr/testify/assert/assertion_forward.go new file mode 100644 index 000000000..9db889427 --- /dev/null +++ b/vendor/github.com/stretchr/testify/assert/assertion_forward.go @@ -0,0 +1,1276 @@ +/* +* CODE GENERATED AUTOMATICALLY WITH github.com/stretchr/testify/_codegen +* THIS FILE MUST NOT BE EDITED BY HAND + */ + +package assert + +import ( + http "net/http" + url "net/url" + time "time" +) + +// Condition uses a Comparison to assert a complex condition. +func (a *Assertions) Condition(comp Comparison, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Condition(a.t, comp, msgAndArgs...) +} + +// Conditionf uses a Comparison to assert a complex condition. +func (a *Assertions) Conditionf(comp Comparison, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Conditionf(a.t, comp, msg, args...) +} + +// Contains asserts that the specified string, list(array, slice...) or map contains the +// specified substring or element. +// +// a.Contains("Hello World", "World") +// a.Contains(["Hello", "World"], "World") +// a.Contains({"Hello": "World"}, "Hello") +func (a *Assertions) Contains(s interface{}, contains interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Contains(a.t, s, contains, msgAndArgs...) +} + +// Containsf asserts that the specified string, list(array, slice...) or map contains the +// specified substring or element. +// +// a.Containsf("Hello World", "World", "error message %s", "formatted") +// a.Containsf(["Hello", "World"], "World", "error message %s", "formatted") +// a.Containsf({"Hello": "World"}, "Hello", "error message %s", "formatted") +func (a *Assertions) Containsf(s interface{}, contains interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Containsf(a.t, s, contains, msg, args...) +} + +// DirExists checks whether a directory exists in the given path. It also fails +// if the path is a file rather a directory or there is an error checking whether it exists. +func (a *Assertions) DirExists(path string, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return DirExists(a.t, path, msgAndArgs...) +} + +// DirExistsf checks whether a directory exists in the given path. It also fails +// if the path is a file rather a directory or there is an error checking whether it exists. +func (a *Assertions) DirExistsf(path string, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return DirExistsf(a.t, path, msg, args...) +} + +// ElementsMatch asserts that the specified listA(array, slice...) is equal to specified +// listB(array, slice...) ignoring the order of the elements. If there are duplicate elements, +// the number of appearances of each of them in both lists should match. +// +// a.ElementsMatch([1, 3, 2, 3], [1, 3, 3, 2]) +func (a *Assertions) ElementsMatch(listA interface{}, listB interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return ElementsMatch(a.t, listA, listB, msgAndArgs...) +} + +// ElementsMatchf asserts that the specified listA(array, slice...) is equal to specified +// listB(array, slice...) ignoring the order of the elements. If there are duplicate elements, +// the number of appearances of each of them in both lists should match. +// +// a.ElementsMatchf([1, 3, 2, 3], [1, 3, 3, 2], "error message %s", "formatted") +func (a *Assertions) ElementsMatchf(listA interface{}, listB interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return ElementsMatchf(a.t, listA, listB, msg, args...) +} + +// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// a.Empty(obj) +func (a *Assertions) Empty(object interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Empty(a.t, object, msgAndArgs...) +} + +// Emptyf asserts that the specified object is empty. I.e. nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// a.Emptyf(obj, "error message %s", "formatted") +func (a *Assertions) Emptyf(object interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Emptyf(a.t, object, msg, args...) +} + +// Equal asserts that two objects are equal. +// +// a.Equal(123, 123) +// +// Pointer variable equality is determined based on the equality of the +// referenced values (as opposed to the memory addresses). Function equality +// cannot be determined and will always fail. +func (a *Assertions) Equal(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Equal(a.t, expected, actual, msgAndArgs...) +} + +// EqualError asserts that a function returned an error (i.e. not `nil`) +// and that it is equal to the provided error. +// +// actualObj, err := SomeFunction() +// a.EqualError(err, expectedErrorString) +func (a *Assertions) EqualError(theError error, errString string, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return EqualError(a.t, theError, errString, msgAndArgs...) +} + +// EqualErrorf asserts that a function returned an error (i.e. not `nil`) +// and that it is equal to the provided error. +// +// actualObj, err := SomeFunction() +// a.EqualErrorf(err, expectedErrorString, "error message %s", "formatted") +func (a *Assertions) EqualErrorf(theError error, errString string, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return EqualErrorf(a.t, theError, errString, msg, args...) +} + +// EqualValues asserts that two objects are equal or convertable to the same types +// and equal. +// +// a.EqualValues(uint32(123), int32(123)) +func (a *Assertions) EqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return EqualValues(a.t, expected, actual, msgAndArgs...) +} + +// EqualValuesf asserts that two objects are equal or convertable to the same types +// and equal. +// +// a.EqualValuesf(uint32(123), int32(123), "error message %s", "formatted") +func (a *Assertions) EqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return EqualValuesf(a.t, expected, actual, msg, args...) +} + +// Equalf asserts that two objects are equal. +// +// a.Equalf(123, 123, "error message %s", "formatted") +// +// Pointer variable equality is determined based on the equality of the +// referenced values (as opposed to the memory addresses). Function equality +// cannot be determined and will always fail. +func (a *Assertions) Equalf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Equalf(a.t, expected, actual, msg, args...) +} + +// Error asserts that a function returned an error (i.e. not `nil`). +// +// actualObj, err := SomeFunction() +// if a.Error(err) { +// assert.Equal(t, expectedError, err) +// } +func (a *Assertions) Error(err error, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Error(a.t, err, msgAndArgs...) +} + +// Errorf asserts that a function returned an error (i.e. not `nil`). +// +// actualObj, err := SomeFunction() +// if a.Errorf(err, "error message %s", "formatted") { +// assert.Equal(t, expectedErrorf, err) +// } +func (a *Assertions) Errorf(err error, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Errorf(a.t, err, msg, args...) +} + +// Eventually asserts that given condition will be met in waitFor time, +// periodically checking target function each tick. +// +// a.Eventually(func() bool { return true; }, time.Second, 10*time.Millisecond) +func (a *Assertions) Eventually(condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Eventually(a.t, condition, waitFor, tick, msgAndArgs...) +} + +// Eventuallyf asserts that given condition will be met in waitFor time, +// periodically checking target function each tick. +// +// a.Eventuallyf(func() bool { return true; }, time.Second, 10*time.Millisecond, "error message %s", "formatted") +func (a *Assertions) Eventuallyf(condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Eventuallyf(a.t, condition, waitFor, tick, msg, args...) +} + +// Exactly asserts that two objects are equal in value and type. +// +// a.Exactly(int32(123), int64(123)) +func (a *Assertions) Exactly(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Exactly(a.t, expected, actual, msgAndArgs...) +} + +// Exactlyf asserts that two objects are equal in value and type. +// +// a.Exactlyf(int32(123), int64(123), "error message %s", "formatted") +func (a *Assertions) Exactlyf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Exactlyf(a.t, expected, actual, msg, args...) +} + +// Fail reports a failure through +func (a *Assertions) Fail(failureMessage string, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Fail(a.t, failureMessage, msgAndArgs...) +} + +// FailNow fails test +func (a *Assertions) FailNow(failureMessage string, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return FailNow(a.t, failureMessage, msgAndArgs...) +} + +// FailNowf fails test +func (a *Assertions) FailNowf(failureMessage string, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return FailNowf(a.t, failureMessage, msg, args...) +} + +// Failf reports a failure through +func (a *Assertions) Failf(failureMessage string, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Failf(a.t, failureMessage, msg, args...) +} + +// False asserts that the specified value is false. +// +// a.False(myBool) +func (a *Assertions) False(value bool, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return False(a.t, value, msgAndArgs...) +} + +// Falsef asserts that the specified value is false. +// +// a.Falsef(myBool, "error message %s", "formatted") +func (a *Assertions) Falsef(value bool, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Falsef(a.t, value, msg, args...) +} + +// FileExists checks whether a file exists in the given path. It also fails if +// the path points to a directory or there is an error when trying to check the file. +func (a *Assertions) FileExists(path string, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return FileExists(a.t, path, msgAndArgs...) +} + +// FileExistsf checks whether a file exists in the given path. It also fails if +// the path points to a directory or there is an error when trying to check the file. +func (a *Assertions) FileExistsf(path string, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return FileExistsf(a.t, path, msg, args...) +} + +// Greater asserts that the first element is greater than the second +// +// a.Greater(2, 1) +// a.Greater(float64(2), float64(1)) +// a.Greater("b", "a") +func (a *Assertions) Greater(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Greater(a.t, e1, e2, msgAndArgs...) +} + +// GreaterOrEqual asserts that the first element is greater than or equal to the second +// +// a.GreaterOrEqual(2, 1) +// a.GreaterOrEqual(2, 2) +// a.GreaterOrEqual("b", "a") +// a.GreaterOrEqual("b", "b") +func (a *Assertions) GreaterOrEqual(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return GreaterOrEqual(a.t, e1, e2, msgAndArgs...) +} + +// GreaterOrEqualf asserts that the first element is greater than or equal to the second +// +// a.GreaterOrEqualf(2, 1, "error message %s", "formatted") +// a.GreaterOrEqualf(2, 2, "error message %s", "formatted") +// a.GreaterOrEqualf("b", "a", "error message %s", "formatted") +// a.GreaterOrEqualf("b", "b", "error message %s", "formatted") +func (a *Assertions) GreaterOrEqualf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return GreaterOrEqualf(a.t, e1, e2, msg, args...) +} + +// Greaterf asserts that the first element is greater than the second +// +// a.Greaterf(2, 1, "error message %s", "formatted") +// a.Greaterf(float64(2), float64(1), "error message %s", "formatted") +// a.Greaterf("b", "a", "error message %s", "formatted") +func (a *Assertions) Greaterf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Greaterf(a.t, e1, e2, msg, args...) +} + +// HTTPBodyContains asserts that a specified handler returns a +// body that contains a string. +// +// a.HTTPBodyContains(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPBodyContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPBodyContains(a.t, handler, method, url, values, str, msgAndArgs...) +} + +// HTTPBodyContainsf asserts that a specified handler returns a +// body that contains a string. +// +// a.HTTPBodyContainsf(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPBodyContainsf(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPBodyContainsf(a.t, handler, method, url, values, str, msg, args...) +} + +// HTTPBodyNotContains asserts that a specified handler returns a +// body that does not contain a string. +// +// a.HTTPBodyNotContains(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPBodyNotContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPBodyNotContains(a.t, handler, method, url, values, str, msgAndArgs...) +} + +// HTTPBodyNotContainsf asserts that a specified handler returns a +// body that does not contain a string. +// +// a.HTTPBodyNotContainsf(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPBodyNotContainsf(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPBodyNotContainsf(a.t, handler, method, url, values, str, msg, args...) +} + +// HTTPError asserts that a specified handler returns an error status code. +// +// a.HTTPError(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPError(handler http.HandlerFunc, method string, url string, values url.Values, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPError(a.t, handler, method, url, values, msgAndArgs...) +} + +// HTTPErrorf asserts that a specified handler returns an error status code. +// +// a.HTTPErrorf(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPErrorf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPErrorf(a.t, handler, method, url, values, msg, args...) +} + +// HTTPRedirect asserts that a specified handler returns a redirect status code. +// +// a.HTTPRedirect(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPRedirect(handler http.HandlerFunc, method string, url string, values url.Values, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPRedirect(a.t, handler, method, url, values, msgAndArgs...) +} + +// HTTPRedirectf asserts that a specified handler returns a redirect status code. +// +// a.HTTPRedirectf(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPRedirectf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPRedirectf(a.t, handler, method, url, values, msg, args...) +} + +// HTTPStatusCode asserts that a specified handler returns a specified status code. +// +// a.HTTPStatusCode(myHandler, "GET", "/notImplemented", nil, 501) +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPStatusCode(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPStatusCode(a.t, handler, method, url, values, statuscode, msgAndArgs...) +} + +// HTTPStatusCodef asserts that a specified handler returns a specified status code. +// +// a.HTTPStatusCodef(myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPStatusCodef(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPStatusCodef(a.t, handler, method, url, values, statuscode, msg, args...) +} + +// HTTPSuccess asserts that a specified handler returns a success status code. +// +// a.HTTPSuccess(myHandler, "POST", "http://www.google.com", nil) +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPSuccess(handler http.HandlerFunc, method string, url string, values url.Values, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPSuccess(a.t, handler, method, url, values, msgAndArgs...) +} + +// HTTPSuccessf asserts that a specified handler returns a success status code. +// +// a.HTTPSuccessf(myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted") +// +// Returns whether the assertion was successful (true) or not (false). +func (a *Assertions) HTTPSuccessf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return HTTPSuccessf(a.t, handler, method, url, values, msg, args...) +} + +// Implements asserts that an object is implemented by the specified interface. +// +// a.Implements((*MyInterface)(nil), new(MyObject)) +func (a *Assertions) Implements(interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Implements(a.t, interfaceObject, object, msgAndArgs...) +} + +// Implementsf asserts that an object is implemented by the specified interface. +// +// a.Implementsf((*MyInterface)(nil), new(MyObject), "error message %s", "formatted") +func (a *Assertions) Implementsf(interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Implementsf(a.t, interfaceObject, object, msg, args...) +} + +// InDelta asserts that the two numerals are within delta of each other. +// +// a.InDelta(math.Pi, 22/7.0, 0.01) +func (a *Assertions) InDelta(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return InDelta(a.t, expected, actual, delta, msgAndArgs...) +} + +// InDeltaMapValues is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys. +func (a *Assertions) InDeltaMapValues(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return InDeltaMapValues(a.t, expected, actual, delta, msgAndArgs...) +} + +// InDeltaMapValuesf is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys. +func (a *Assertions) InDeltaMapValuesf(expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return InDeltaMapValuesf(a.t, expected, actual, delta, msg, args...) +} + +// InDeltaSlice is the same as InDelta, except it compares two slices. +func (a *Assertions) InDeltaSlice(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return InDeltaSlice(a.t, expected, actual, delta, msgAndArgs...) +} + +// InDeltaSlicef is the same as InDelta, except it compares two slices. +func (a *Assertions) InDeltaSlicef(expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return InDeltaSlicef(a.t, expected, actual, delta, msg, args...) +} + +// InDeltaf asserts that the two numerals are within delta of each other. +// +// a.InDeltaf(math.Pi, 22/7.0, 0.01, "error message %s", "formatted") +func (a *Assertions) InDeltaf(expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return InDeltaf(a.t, expected, actual, delta, msg, args...) +} + +// InEpsilon asserts that expected and actual have a relative error less than epsilon +func (a *Assertions) InEpsilon(expected interface{}, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return InEpsilon(a.t, expected, actual, epsilon, msgAndArgs...) +} + +// InEpsilonSlice is the same as InEpsilon, except it compares each value from two slices. +func (a *Assertions) InEpsilonSlice(expected interface{}, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return InEpsilonSlice(a.t, expected, actual, epsilon, msgAndArgs...) +} + +// InEpsilonSlicef is the same as InEpsilon, except it compares each value from two slices. +func (a *Assertions) InEpsilonSlicef(expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return InEpsilonSlicef(a.t, expected, actual, epsilon, msg, args...) +} + +// InEpsilonf asserts that expected and actual have a relative error less than epsilon +func (a *Assertions) InEpsilonf(expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return InEpsilonf(a.t, expected, actual, epsilon, msg, args...) +} + +// IsType asserts that the specified objects are of the same type. +func (a *Assertions) IsType(expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return IsType(a.t, expectedType, object, msgAndArgs...) +} + +// IsTypef asserts that the specified objects are of the same type. +func (a *Assertions) IsTypef(expectedType interface{}, object interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return IsTypef(a.t, expectedType, object, msg, args...) +} + +// JSONEq asserts that two JSON strings are equivalent. +// +// a.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) +func (a *Assertions) JSONEq(expected string, actual string, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return JSONEq(a.t, expected, actual, msgAndArgs...) +} + +// JSONEqf asserts that two JSON strings are equivalent. +// +// a.JSONEqf(`{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`, "error message %s", "formatted") +func (a *Assertions) JSONEqf(expected string, actual string, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return JSONEqf(a.t, expected, actual, msg, args...) +} + +// Len asserts that the specified object has specific length. +// Len also fails if the object has a type that len() not accept. +// +// a.Len(mySlice, 3) +func (a *Assertions) Len(object interface{}, length int, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Len(a.t, object, length, msgAndArgs...) +} + +// Lenf asserts that the specified object has specific length. +// Lenf also fails if the object has a type that len() not accept. +// +// a.Lenf(mySlice, 3, "error message %s", "formatted") +func (a *Assertions) Lenf(object interface{}, length int, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Lenf(a.t, object, length, msg, args...) +} + +// Less asserts that the first element is less than the second +// +// a.Less(1, 2) +// a.Less(float64(1), float64(2)) +// a.Less("a", "b") +func (a *Assertions) Less(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Less(a.t, e1, e2, msgAndArgs...) +} + +// LessOrEqual asserts that the first element is less than or equal to the second +// +// a.LessOrEqual(1, 2) +// a.LessOrEqual(2, 2) +// a.LessOrEqual("a", "b") +// a.LessOrEqual("b", "b") +func (a *Assertions) LessOrEqual(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return LessOrEqual(a.t, e1, e2, msgAndArgs...) +} + +// LessOrEqualf asserts that the first element is less than or equal to the second +// +// a.LessOrEqualf(1, 2, "error message %s", "formatted") +// a.LessOrEqualf(2, 2, "error message %s", "formatted") +// a.LessOrEqualf("a", "b", "error message %s", "formatted") +// a.LessOrEqualf("b", "b", "error message %s", "formatted") +func (a *Assertions) LessOrEqualf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return LessOrEqualf(a.t, e1, e2, msg, args...) +} + +// Lessf asserts that the first element is less than the second +// +// a.Lessf(1, 2, "error message %s", "formatted") +// a.Lessf(float64(1), float64(2), "error message %s", "formatted") +// a.Lessf("a", "b", "error message %s", "formatted") +func (a *Assertions) Lessf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Lessf(a.t, e1, e2, msg, args...) +} + +// Never asserts that the given condition doesn't satisfy in waitFor time, +// periodically checking the target function each tick. +// +// a.Never(func() bool { return false; }, time.Second, 10*time.Millisecond) +func (a *Assertions) Never(condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Never(a.t, condition, waitFor, tick, msgAndArgs...) +} + +// Neverf asserts that the given condition doesn't satisfy in waitFor time, +// periodically checking the target function each tick. +// +// a.Neverf(func() bool { return false; }, time.Second, 10*time.Millisecond, "error message %s", "formatted") +func (a *Assertions) Neverf(condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Neverf(a.t, condition, waitFor, tick, msg, args...) +} + +// Nil asserts that the specified object is nil. +// +// a.Nil(err) +func (a *Assertions) Nil(object interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Nil(a.t, object, msgAndArgs...) +} + +// Nilf asserts that the specified object is nil. +// +// a.Nilf(err, "error message %s", "formatted") +func (a *Assertions) Nilf(object interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Nilf(a.t, object, msg, args...) +} + +// NoDirExists checks whether a directory does not exist in the given path. +// It fails if the path points to an existing _directory_ only. +func (a *Assertions) NoDirExists(path string, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NoDirExists(a.t, path, msgAndArgs...) +} + +// NoDirExistsf checks whether a directory does not exist in the given path. +// It fails if the path points to an existing _directory_ only. +func (a *Assertions) NoDirExistsf(path string, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NoDirExistsf(a.t, path, msg, args...) +} + +// NoError asserts that a function returned no error (i.e. `nil`). +// +// actualObj, err := SomeFunction() +// if a.NoError(err) { +// assert.Equal(t, expectedObj, actualObj) +// } +func (a *Assertions) NoError(err error, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NoError(a.t, err, msgAndArgs...) +} + +// NoErrorf asserts that a function returned no error (i.e. `nil`). +// +// actualObj, err := SomeFunction() +// if a.NoErrorf(err, "error message %s", "formatted") { +// assert.Equal(t, expectedObj, actualObj) +// } +func (a *Assertions) NoErrorf(err error, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NoErrorf(a.t, err, msg, args...) +} + +// NoFileExists checks whether a file does not exist in a given path. It fails +// if the path points to an existing _file_ only. +func (a *Assertions) NoFileExists(path string, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NoFileExists(a.t, path, msgAndArgs...) +} + +// NoFileExistsf checks whether a file does not exist in a given path. It fails +// if the path points to an existing _file_ only. +func (a *Assertions) NoFileExistsf(path string, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NoFileExistsf(a.t, path, msg, args...) +} + +// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the +// specified substring or element. +// +// a.NotContains("Hello World", "Earth") +// a.NotContains(["Hello", "World"], "Earth") +// a.NotContains({"Hello": "World"}, "Earth") +func (a *Assertions) NotContains(s interface{}, contains interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotContains(a.t, s, contains, msgAndArgs...) +} + +// NotContainsf asserts that the specified string, list(array, slice...) or map does NOT contain the +// specified substring or element. +// +// a.NotContainsf("Hello World", "Earth", "error message %s", "formatted") +// a.NotContainsf(["Hello", "World"], "Earth", "error message %s", "formatted") +// a.NotContainsf({"Hello": "World"}, "Earth", "error message %s", "formatted") +func (a *Assertions) NotContainsf(s interface{}, contains interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotContainsf(a.t, s, contains, msg, args...) +} + +// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// if a.NotEmpty(obj) { +// assert.Equal(t, "two", obj[1]) +// } +func (a *Assertions) NotEmpty(object interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotEmpty(a.t, object, msgAndArgs...) +} + +// NotEmptyf asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// if a.NotEmptyf(obj, "error message %s", "formatted") { +// assert.Equal(t, "two", obj[1]) +// } +func (a *Assertions) NotEmptyf(object interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotEmptyf(a.t, object, msg, args...) +} + +// NotEqual asserts that the specified values are NOT equal. +// +// a.NotEqual(obj1, obj2) +// +// Pointer variable equality is determined based on the equality of the +// referenced values (as opposed to the memory addresses). +func (a *Assertions) NotEqual(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotEqual(a.t, expected, actual, msgAndArgs...) +} + +// NotEqualValues asserts that two objects are not equal even when converted to the same type +// +// a.NotEqualValues(obj1, obj2) +func (a *Assertions) NotEqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotEqualValues(a.t, expected, actual, msgAndArgs...) +} + +// NotEqualValuesf asserts that two objects are not equal even when converted to the same type +// +// a.NotEqualValuesf(obj1, obj2, "error message %s", "formatted") +func (a *Assertions) NotEqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotEqualValuesf(a.t, expected, actual, msg, args...) +} + +// NotEqualf asserts that the specified values are NOT equal. +// +// a.NotEqualf(obj1, obj2, "error message %s", "formatted") +// +// Pointer variable equality is determined based on the equality of the +// referenced values (as opposed to the memory addresses). +func (a *Assertions) NotEqualf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotEqualf(a.t, expected, actual, msg, args...) +} + +// NotNil asserts that the specified object is not nil. +// +// a.NotNil(err) +func (a *Assertions) NotNil(object interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotNil(a.t, object, msgAndArgs...) +} + +// NotNilf asserts that the specified object is not nil. +// +// a.NotNilf(err, "error message %s", "formatted") +func (a *Assertions) NotNilf(object interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotNilf(a.t, object, msg, args...) +} + +// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic. +// +// a.NotPanics(func(){ RemainCalm() }) +func (a *Assertions) NotPanics(f PanicTestFunc, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotPanics(a.t, f, msgAndArgs...) +} + +// NotPanicsf asserts that the code inside the specified PanicTestFunc does NOT panic. +// +// a.NotPanicsf(func(){ RemainCalm() }, "error message %s", "formatted") +func (a *Assertions) NotPanicsf(f PanicTestFunc, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotPanicsf(a.t, f, msg, args...) +} + +// NotRegexp asserts that a specified regexp does not match a string. +// +// a.NotRegexp(regexp.MustCompile("starts"), "it's starting") +// a.NotRegexp("^start", "it's not starting") +func (a *Assertions) NotRegexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotRegexp(a.t, rx, str, msgAndArgs...) +} + +// NotRegexpf asserts that a specified regexp does not match a string. +// +// a.NotRegexpf(regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted") +// a.NotRegexpf("^start", "it's not starting", "error message %s", "formatted") +func (a *Assertions) NotRegexpf(rx interface{}, str interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotRegexpf(a.t, rx, str, msg, args...) +} + +// NotSame asserts that two pointers do not reference the same object. +// +// a.NotSame(ptr1, ptr2) +// +// Both arguments must be pointer variables. Pointer variable sameness is +// determined based on the equality of both type and value. +func (a *Assertions) NotSame(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotSame(a.t, expected, actual, msgAndArgs...) +} + +// NotSamef asserts that two pointers do not reference the same object. +// +// a.NotSamef(ptr1, ptr2, "error message %s", "formatted") +// +// Both arguments must be pointer variables. Pointer variable sameness is +// determined based on the equality of both type and value. +func (a *Assertions) NotSamef(expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotSamef(a.t, expected, actual, msg, args...) +} + +// NotSubset asserts that the specified list(array, slice...) contains not all +// elements given in the specified subset(array, slice...). +// +// a.NotSubset([1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]") +func (a *Assertions) NotSubset(list interface{}, subset interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotSubset(a.t, list, subset, msgAndArgs...) +} + +// NotSubsetf asserts that the specified list(array, slice...) contains not all +// elements given in the specified subset(array, slice...). +// +// a.NotSubsetf([1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]", "error message %s", "formatted") +func (a *Assertions) NotSubsetf(list interface{}, subset interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotSubsetf(a.t, list, subset, msg, args...) +} + +// NotZero asserts that i is not the zero value for its type. +func (a *Assertions) NotZero(i interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotZero(a.t, i, msgAndArgs...) +} + +// NotZerof asserts that i is not the zero value for its type. +func (a *Assertions) NotZerof(i interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return NotZerof(a.t, i, msg, args...) +} + +// Panics asserts that the code inside the specified PanicTestFunc panics. +// +// a.Panics(func(){ GoCrazy() }) +func (a *Assertions) Panics(f PanicTestFunc, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Panics(a.t, f, msgAndArgs...) +} + +// PanicsWithError asserts that the code inside the specified PanicTestFunc +// panics, and that the recovered panic value is an error that satisfies the +// EqualError comparison. +// +// a.PanicsWithError("crazy error", func(){ GoCrazy() }) +func (a *Assertions) PanicsWithError(errString string, f PanicTestFunc, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return PanicsWithError(a.t, errString, f, msgAndArgs...) +} + +// PanicsWithErrorf asserts that the code inside the specified PanicTestFunc +// panics, and that the recovered panic value is an error that satisfies the +// EqualError comparison. +// +// a.PanicsWithErrorf("crazy error", func(){ GoCrazy() }, "error message %s", "formatted") +func (a *Assertions) PanicsWithErrorf(errString string, f PanicTestFunc, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return PanicsWithErrorf(a.t, errString, f, msg, args...) +} + +// PanicsWithValue asserts that the code inside the specified PanicTestFunc panics, and that +// the recovered panic value equals the expected panic value. +// +// a.PanicsWithValue("crazy error", func(){ GoCrazy() }) +func (a *Assertions) PanicsWithValue(expected interface{}, f PanicTestFunc, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return PanicsWithValue(a.t, expected, f, msgAndArgs...) +} + +// PanicsWithValuef asserts that the code inside the specified PanicTestFunc panics, and that +// the recovered panic value equals the expected panic value. +// +// a.PanicsWithValuef("crazy error", func(){ GoCrazy() }, "error message %s", "formatted") +func (a *Assertions) PanicsWithValuef(expected interface{}, f PanicTestFunc, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return PanicsWithValuef(a.t, expected, f, msg, args...) +} + +// Panicsf asserts that the code inside the specified PanicTestFunc panics. +// +// a.Panicsf(func(){ GoCrazy() }, "error message %s", "formatted") +func (a *Assertions) Panicsf(f PanicTestFunc, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Panicsf(a.t, f, msg, args...) +} + +// Regexp asserts that a specified regexp matches a string. +// +// a.Regexp(regexp.MustCompile("start"), "it's starting") +// a.Regexp("start...$", "it's not starting") +func (a *Assertions) Regexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Regexp(a.t, rx, str, msgAndArgs...) +} + +// Regexpf asserts that a specified regexp matches a string. +// +// a.Regexpf(regexp.MustCompile("start"), "it's starting", "error message %s", "formatted") +// a.Regexpf("start...$", "it's not starting", "error message %s", "formatted") +func (a *Assertions) Regexpf(rx interface{}, str interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Regexpf(a.t, rx, str, msg, args...) +} + +// Same asserts that two pointers reference the same object. +// +// a.Same(ptr1, ptr2) +// +// Both arguments must be pointer variables. Pointer variable sameness is +// determined based on the equality of both type and value. +func (a *Assertions) Same(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Same(a.t, expected, actual, msgAndArgs...) +} + +// Samef asserts that two pointers reference the same object. +// +// a.Samef(ptr1, ptr2, "error message %s", "formatted") +// +// Both arguments must be pointer variables. Pointer variable sameness is +// determined based on the equality of both type and value. +func (a *Assertions) Samef(expected interface{}, actual interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Samef(a.t, expected, actual, msg, args...) +} + +// Subset asserts that the specified list(array, slice...) contains all +// elements given in the specified subset(array, slice...). +// +// a.Subset([1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]") +func (a *Assertions) Subset(list interface{}, subset interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Subset(a.t, list, subset, msgAndArgs...) +} + +// Subsetf asserts that the specified list(array, slice...) contains all +// elements given in the specified subset(array, slice...). +// +// a.Subsetf([1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]", "error message %s", "formatted") +func (a *Assertions) Subsetf(list interface{}, subset interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Subsetf(a.t, list, subset, msg, args...) +} + +// True asserts that the specified value is true. +// +// a.True(myBool) +func (a *Assertions) True(value bool, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return True(a.t, value, msgAndArgs...) +} + +// Truef asserts that the specified value is true. +// +// a.Truef(myBool, "error message %s", "formatted") +func (a *Assertions) Truef(value bool, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Truef(a.t, value, msg, args...) +} + +// WithinDuration asserts that the two times are within duration delta of each other. +// +// a.WithinDuration(time.Now(), time.Now(), 10*time.Second) +func (a *Assertions) WithinDuration(expected time.Time, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return WithinDuration(a.t, expected, actual, delta, msgAndArgs...) +} + +// WithinDurationf asserts that the two times are within duration delta of each other. +// +// a.WithinDurationf(time.Now(), time.Now(), 10*time.Second, "error message %s", "formatted") +func (a *Assertions) WithinDurationf(expected time.Time, actual time.Time, delta time.Duration, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return WithinDurationf(a.t, expected, actual, delta, msg, args...) +} + +// YAMLEq asserts that two YAML strings are equivalent. +func (a *Assertions) YAMLEq(expected string, actual string, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return YAMLEq(a.t, expected, actual, msgAndArgs...) +} + +// YAMLEqf asserts that two YAML strings are equivalent. +func (a *Assertions) YAMLEqf(expected string, actual string, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return YAMLEqf(a.t, expected, actual, msg, args...) +} + +// Zero asserts that i is the zero value for its type. +func (a *Assertions) Zero(i interface{}, msgAndArgs ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Zero(a.t, i, msgAndArgs...) +} + +// Zerof asserts that i is the zero value for its type. +func (a *Assertions) Zerof(i interface{}, msg string, args ...interface{}) bool { + if h, ok := a.t.(tHelper); ok { + h.Helper() + } + return Zerof(a.t, i, msg, args...) +} diff --git a/vendor/github.com/stretchr/testify/assert/assertion_forward.go.tmpl b/vendor/github.com/stretchr/testify/assert/assertion_forward.go.tmpl new file mode 100644 index 000000000..188bb9e17 --- /dev/null +++ b/vendor/github.com/stretchr/testify/assert/assertion_forward.go.tmpl @@ -0,0 +1,5 @@ +{{.CommentWithoutT "a"}} +func (a *Assertions) {{.DocInfo.Name}}({{.Params}}) bool { + if h, ok := a.t.(tHelper); ok { h.Helper() } + return {{.DocInfo.Name}}(a.t, {{.ForwardedParams}}) +} diff --git a/vendor/github.com/stretchr/testify/assert/assertions.go b/vendor/github.com/stretchr/testify/assert/assertions.go new file mode 100644 index 000000000..914a10d83 --- /dev/null +++ b/vendor/github.com/stretchr/testify/assert/assertions.go @@ -0,0 +1,1695 @@ +package assert + +import ( + "bufio" + "bytes" + "encoding/json" + "errors" + "fmt" + "math" + "os" + "reflect" + "regexp" + "runtime" + "runtime/debug" + "strings" + "time" + "unicode" + "unicode/utf8" + + "github.com/davecgh/go-spew/spew" + "github.com/pmezard/go-difflib/difflib" + yaml "gopkg.in/yaml.v3" +) + +//go:generate sh -c "cd ../_codegen && go build && cd - && ../_codegen/_codegen -output-package=assert -template=assertion_format.go.tmpl" + +// TestingT is an interface wrapper around *testing.T +type TestingT interface { + Errorf(format string, args ...interface{}) +} + +// ComparisonAssertionFunc is a common function prototype when comparing two values. Can be useful +// for table driven tests. +type ComparisonAssertionFunc func(TestingT, interface{}, interface{}, ...interface{}) bool + +// ValueAssertionFunc is a common function prototype when validating a single value. Can be useful +// for table driven tests. +type ValueAssertionFunc func(TestingT, interface{}, ...interface{}) bool + +// BoolAssertionFunc is a common function prototype when validating a bool value. Can be useful +// for table driven tests. +type BoolAssertionFunc func(TestingT, bool, ...interface{}) bool + +// ErrorAssertionFunc is a common function prototype when validating an error value. Can be useful +// for table driven tests. +type ErrorAssertionFunc func(TestingT, error, ...interface{}) bool + +// Comparison is a custom function that returns true on success and false on failure +type Comparison func() (success bool) + +/* + Helper functions +*/ + +// ObjectsAreEqual determines if two objects are considered equal. +// +// This function does no assertion of any kind. +func ObjectsAreEqual(expected, actual interface{}) bool { + if expected == nil || actual == nil { + return expected == actual + } + + exp, ok := expected.([]byte) + if !ok { + return reflect.DeepEqual(expected, actual) + } + + act, ok := actual.([]byte) + if !ok { + return false + } + if exp == nil || act == nil { + return exp == nil && act == nil + } + return bytes.Equal(exp, act) +} + +// ObjectsAreEqualValues gets whether two objects are equal, or if their +// values are equal. +func ObjectsAreEqualValues(expected, actual interface{}) bool { + if ObjectsAreEqual(expected, actual) { + return true + } + + actualType := reflect.TypeOf(actual) + if actualType == nil { + return false + } + expectedValue := reflect.ValueOf(expected) + if expectedValue.IsValid() && expectedValue.Type().ConvertibleTo(actualType) { + // Attempt comparison after type conversion + return reflect.DeepEqual(expectedValue.Convert(actualType).Interface(), actual) + } + + return false +} + +/* CallerInfo is necessary because the assert functions use the testing object +internally, causing it to print the file:line of the assert method, rather than where +the problem actually occurred in calling code.*/ + +// CallerInfo returns an array of strings containing the file and line number +// of each stack frame leading from the current test to the assert call that +// failed. +func CallerInfo() []string { + + var pc uintptr + var ok bool + var file string + var line int + var name string + + callers := []string{} + for i := 0; ; i++ { + pc, file, line, ok = runtime.Caller(i) + if !ok { + // The breaks below failed to terminate the loop, and we ran off the + // end of the call stack. + break + } + + // This is a huge edge case, but it will panic if this is the case, see #180 + if file == "" { + break + } + + f := runtime.FuncForPC(pc) + if f == nil { + break + } + name = f.Name() + + // testing.tRunner is the standard library function that calls + // tests. Subtests are called directly by tRunner, without going through + // the Test/Benchmark/Example function that contains the t.Run calls, so + // with subtests we should break when we hit tRunner, without adding it + // to the list of callers. + if name == "testing.tRunner" { + break + } + + parts := strings.Split(file, "/") + file = parts[len(parts)-1] + if len(parts) > 1 { + dir := parts[len(parts)-2] + if (dir != "assert" && dir != "mock" && dir != "require") || file == "mock_test.go" { + callers = append(callers, fmt.Sprintf("%s:%d", file, line)) + } + } + + // Drop the package + segments := strings.Split(name, ".") + name = segments[len(segments)-1] + if isTest(name, "Test") || + isTest(name, "Benchmark") || + isTest(name, "Example") { + break + } + } + + return callers +} + +// Stolen from the `go test` tool. +// isTest tells whether name looks like a test (or benchmark, according to prefix). +// It is a Test (say) if there is a character after Test that is not a lower-case letter. +// We don't want TesticularCancer. +func isTest(name, prefix string) bool { + if !strings.HasPrefix(name, prefix) { + return false + } + if len(name) == len(prefix) { // "Test" is ok + return true + } + rune, _ := utf8.DecodeRuneInString(name[len(prefix):]) + return !unicode.IsLower(rune) +} + +func messageFromMsgAndArgs(msgAndArgs ...interface{}) string { + if len(msgAndArgs) == 0 || msgAndArgs == nil { + return "" + } + if len(msgAndArgs) == 1 { + msg := msgAndArgs[0] + if msgAsStr, ok := msg.(string); ok { + return msgAsStr + } + return fmt.Sprintf("%+v", msg) + } + if len(msgAndArgs) > 1 { + return fmt.Sprintf(msgAndArgs[0].(string), msgAndArgs[1:]...) + } + return "" +} + +// Aligns the provided message so that all lines after the first line start at the same location as the first line. +// Assumes that the first line starts at the correct location (after carriage return, tab, label, spacer and tab). +// The longestLabelLen parameter specifies the length of the longest label in the output (required becaues this is the +// basis on which the alignment occurs). +func indentMessageLines(message string, longestLabelLen int) string { + outBuf := new(bytes.Buffer) + + for i, scanner := 0, bufio.NewScanner(strings.NewReader(message)); scanner.Scan(); i++ { + // no need to align first line because it starts at the correct location (after the label) + if i != 0 { + // append alignLen+1 spaces to align with "{{longestLabel}}:" before adding tab + outBuf.WriteString("\n\t" + strings.Repeat(" ", longestLabelLen+1) + "\t") + } + outBuf.WriteString(scanner.Text()) + } + + return outBuf.String() +} + +type failNower interface { + FailNow() +} + +// FailNow fails test +func FailNow(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + Fail(t, failureMessage, msgAndArgs...) + + // We cannot extend TestingT with FailNow() and + // maintain backwards compatibility, so we fallback + // to panicking when FailNow is not available in + // TestingT. + // See issue #263 + + if t, ok := t.(failNower); ok { + t.FailNow() + } else { + panic("test failed and t is missing `FailNow()`") + } + return false +} + +// Fail reports a failure through +func Fail(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + content := []labeledContent{ + {"Error Trace", strings.Join(CallerInfo(), "\n\t\t\t")}, + {"Error", failureMessage}, + } + + // Add test name if the Go version supports it + if n, ok := t.(interface { + Name() string + }); ok { + content = append(content, labeledContent{"Test", n.Name()}) + } + + message := messageFromMsgAndArgs(msgAndArgs...) + if len(message) > 0 { + content = append(content, labeledContent{"Messages", message}) + } + + t.Errorf("\n%s", ""+labeledOutput(content...)) + + return false +} + +type labeledContent struct { + label string + content string +} + +// labeledOutput returns a string consisting of the provided labeledContent. Each labeled output is appended in the following manner: +// +// \t{{label}}:{{align_spaces}}\t{{content}}\n +// +// The initial carriage return is required to undo/erase any padding added by testing.T.Errorf. The "\t{{label}}:" is for the label. +// If a label is shorter than the longest label provided, padding spaces are added to make all the labels match in length. Once this +// alignment is achieved, "\t{{content}}\n" is added for the output. +// +// If the content of the labeledOutput contains line breaks, the subsequent lines are aligned so that they start at the same location as the first line. +func labeledOutput(content ...labeledContent) string { + longestLabel := 0 + for _, v := range content { + if len(v.label) > longestLabel { + longestLabel = len(v.label) + } + } + var output string + for _, v := range content { + output += "\t" + v.label + ":" + strings.Repeat(" ", longestLabel-len(v.label)) + "\t" + indentMessageLines(v.content, longestLabel) + "\n" + } + return output +} + +// Implements asserts that an object is implemented by the specified interface. +// +// assert.Implements(t, (*MyInterface)(nil), new(MyObject)) +func Implements(t TestingT, interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + interfaceType := reflect.TypeOf(interfaceObject).Elem() + + if object == nil { + return Fail(t, fmt.Sprintf("Cannot check if nil implements %v", interfaceType), msgAndArgs...) + } + if !reflect.TypeOf(object).Implements(interfaceType) { + return Fail(t, fmt.Sprintf("%T must implement %v", object, interfaceType), msgAndArgs...) + } + + return true +} + +// IsType asserts that the specified objects are of the same type. +func IsType(t TestingT, expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + if !ObjectsAreEqual(reflect.TypeOf(object), reflect.TypeOf(expectedType)) { + return Fail(t, fmt.Sprintf("Object expected to be of type %v, but was %v", reflect.TypeOf(expectedType), reflect.TypeOf(object)), msgAndArgs...) + } + + return true +} + +// Equal asserts that two objects are equal. +// +// assert.Equal(t, 123, 123) +// +// Pointer variable equality is determined based on the equality of the +// referenced values (as opposed to the memory addresses). Function equality +// cannot be determined and will always fail. +func Equal(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if err := validateEqualArgs(expected, actual); err != nil { + return Fail(t, fmt.Sprintf("Invalid operation: %#v == %#v (%s)", + expected, actual, err), msgAndArgs...) + } + + if !ObjectsAreEqual(expected, actual) { + diff := diff(expected, actual) + expected, actual = formatUnequalValues(expected, actual) + return Fail(t, fmt.Sprintf("Not equal: \n"+ + "expected: %s\n"+ + "actual : %s%s", expected, actual, diff), msgAndArgs...) + } + + return true + +} + +// validateEqualArgs checks whether provided arguments can be safely used in the +// Equal/NotEqual functions. +func validateEqualArgs(expected, actual interface{}) error { + if expected == nil && actual == nil { + return nil + } + + if isFunction(expected) || isFunction(actual) { + return errors.New("cannot take func type as argument") + } + return nil +} + +// Same asserts that two pointers reference the same object. +// +// assert.Same(t, ptr1, ptr2) +// +// Both arguments must be pointer variables. Pointer variable sameness is +// determined based on the equality of both type and value. +func Same(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + if !samePointers(expected, actual) { + return Fail(t, fmt.Sprintf("Not same: \n"+ + "expected: %p %#v\n"+ + "actual : %p %#v", expected, expected, actual, actual), msgAndArgs...) + } + + return true +} + +// NotSame asserts that two pointers do not reference the same object. +// +// assert.NotSame(t, ptr1, ptr2) +// +// Both arguments must be pointer variables. Pointer variable sameness is +// determined based on the equality of both type and value. +func NotSame(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + if samePointers(expected, actual) { + return Fail(t, fmt.Sprintf( + "Expected and actual point to the same object: %p %#v", + expected, expected), msgAndArgs...) + } + return true +} + +// samePointers compares two generic interface objects and returns whether +// they point to the same object +func samePointers(first, second interface{}) bool { + firstPtr, secondPtr := reflect.ValueOf(first), reflect.ValueOf(second) + if firstPtr.Kind() != reflect.Ptr || secondPtr.Kind() != reflect.Ptr { + return false + } + + firstType, secondType := reflect.TypeOf(first), reflect.TypeOf(second) + if firstType != secondType { + return false + } + + // compare pointer addresses + return first == second +} + +// formatUnequalValues takes two values of arbitrary types and returns string +// representations appropriate to be presented to the user. +// +// If the values are not of like type, the returned strings will be prefixed +// with the type name, and the value will be enclosed in parenthesis similar +// to a type conversion in the Go grammar. +func formatUnequalValues(expected, actual interface{}) (e string, a string) { + if reflect.TypeOf(expected) != reflect.TypeOf(actual) { + return fmt.Sprintf("%T(%s)", expected, truncatingFormat(expected)), + fmt.Sprintf("%T(%s)", actual, truncatingFormat(actual)) + } + switch expected.(type) { + case time.Duration: + return fmt.Sprintf("%v", expected), fmt.Sprintf("%v", actual) + } + return truncatingFormat(expected), truncatingFormat(actual) +} + +// truncatingFormat formats the data and truncates it if it's too long. +// +// This helps keep formatted error messages lines from exceeding the +// bufio.MaxScanTokenSize max line length that the go testing framework imposes. +func truncatingFormat(data interface{}) string { + value := fmt.Sprintf("%#v", data) + max := bufio.MaxScanTokenSize - 100 // Give us some space the type info too if needed. + if len(value) > max { + value = value[0:max] + "<... truncated>" + } + return value +} + +// EqualValues asserts that two objects are equal or convertable to the same types +// and equal. +// +// assert.EqualValues(t, uint32(123), int32(123)) +func EqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + if !ObjectsAreEqualValues(expected, actual) { + diff := diff(expected, actual) + expected, actual = formatUnequalValues(expected, actual) + return Fail(t, fmt.Sprintf("Not equal: \n"+ + "expected: %s\n"+ + "actual : %s%s", expected, actual, diff), msgAndArgs...) + } + + return true + +} + +// Exactly asserts that two objects are equal in value and type. +// +// assert.Exactly(t, int32(123), int64(123)) +func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + aType := reflect.TypeOf(expected) + bType := reflect.TypeOf(actual) + + if aType != bType { + return Fail(t, fmt.Sprintf("Types expected to match exactly\n\t%v != %v", aType, bType), msgAndArgs...) + } + + return Equal(t, expected, actual, msgAndArgs...) + +} + +// NotNil asserts that the specified object is not nil. +// +// assert.NotNil(t, err) +func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { + if !isNil(object) { + return true + } + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Fail(t, "Expected value not to be nil.", msgAndArgs...) +} + +// containsKind checks if a specified kind in the slice of kinds. +func containsKind(kinds []reflect.Kind, kind reflect.Kind) bool { + for i := 0; i < len(kinds); i++ { + if kind == kinds[i] { + return true + } + } + + return false +} + +// isNil checks if a specified object is nil or not, without Failing. +func isNil(object interface{}) bool { + if object == nil { + return true + } + + value := reflect.ValueOf(object) + kind := value.Kind() + isNilableKind := containsKind( + []reflect.Kind{ + reflect.Chan, reflect.Func, + reflect.Interface, reflect.Map, + reflect.Ptr, reflect.Slice}, + kind) + + if isNilableKind && value.IsNil() { + return true + } + + return false +} + +// Nil asserts that the specified object is nil. +// +// assert.Nil(t, err) +func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { + if isNil(object) { + return true + } + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Fail(t, fmt.Sprintf("Expected nil, but got: %#v", object), msgAndArgs...) +} + +// isEmpty gets whether the specified object is considered empty or not. +func isEmpty(object interface{}) bool { + + // get nil case out of the way + if object == nil { + return true + } + + objValue := reflect.ValueOf(object) + + switch objValue.Kind() { + // collection types are empty when they have no element + case reflect.Array, reflect.Chan, reflect.Map, reflect.Slice: + return objValue.Len() == 0 + // pointers are empty if nil or if the value they point to is empty + case reflect.Ptr: + if objValue.IsNil() { + return true + } + deref := objValue.Elem().Interface() + return isEmpty(deref) + // for all other types, compare against the zero value + default: + zero := reflect.Zero(objValue.Type()) + return reflect.DeepEqual(object, zero.Interface()) + } +} + +// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// assert.Empty(t, obj) +func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { + pass := isEmpty(object) + if !pass { + if h, ok := t.(tHelper); ok { + h.Helper() + } + Fail(t, fmt.Sprintf("Should be empty, but was %v", object), msgAndArgs...) + } + + return pass + +} + +// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either +// a slice or a channel with len == 0. +// +// if assert.NotEmpty(t, obj) { +// assert.Equal(t, "two", obj[1]) +// } +func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { + pass := !isEmpty(object) + if !pass { + if h, ok := t.(tHelper); ok { + h.Helper() + } + Fail(t, fmt.Sprintf("Should NOT be empty, but was %v", object), msgAndArgs...) + } + + return pass + +} + +// getLen try to get length of object. +// return (false, 0) if impossible. +func getLen(x interface{}) (ok bool, length int) { + v := reflect.ValueOf(x) + defer func() { + if e := recover(); e != nil { + ok = false + } + }() + return true, v.Len() +} + +// Len asserts that the specified object has specific length. +// Len also fails if the object has a type that len() not accept. +// +// assert.Len(t, mySlice, 3) +func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + ok, l := getLen(object) + if !ok { + return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", object), msgAndArgs...) + } + + if l != length { + return Fail(t, fmt.Sprintf("\"%s\" should have %d item(s), but has %d", object, length, l), msgAndArgs...) + } + return true +} + +// True asserts that the specified value is true. +// +// assert.True(t, myBool) +func True(t TestingT, value bool, msgAndArgs ...interface{}) bool { + if !value { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Fail(t, "Should be true", msgAndArgs...) + } + + return true + +} + +// False asserts that the specified value is false. +// +// assert.False(t, myBool) +func False(t TestingT, value bool, msgAndArgs ...interface{}) bool { + if value { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Fail(t, "Should be false", msgAndArgs...) + } + + return true + +} + +// NotEqual asserts that the specified values are NOT equal. +// +// assert.NotEqual(t, obj1, obj2) +// +// Pointer variable equality is determined based on the equality of the +// referenced values (as opposed to the memory addresses). +func NotEqual(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if err := validateEqualArgs(expected, actual); err != nil { + return Fail(t, fmt.Sprintf("Invalid operation: %#v != %#v (%s)", + expected, actual, err), msgAndArgs...) + } + + if ObjectsAreEqual(expected, actual) { + return Fail(t, fmt.Sprintf("Should not be: %#v\n", actual), msgAndArgs...) + } + + return true + +} + +// NotEqualValues asserts that two objects are not equal even when converted to the same type +// +// assert.NotEqualValues(t, obj1, obj2) +func NotEqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + if ObjectsAreEqualValues(expected, actual) { + return Fail(t, fmt.Sprintf("Should not be: %#v\n", actual), msgAndArgs...) + } + + return true +} + +// containsElement try loop over the list check if the list includes the element. +// return (false, false) if impossible. +// return (true, false) if element was not found. +// return (true, true) if element was found. +func includeElement(list interface{}, element interface{}) (ok, found bool) { + + listValue := reflect.ValueOf(list) + listKind := reflect.TypeOf(list).Kind() + defer func() { + if e := recover(); e != nil { + ok = false + found = false + } + }() + + if listKind == reflect.String { + elementValue := reflect.ValueOf(element) + return true, strings.Contains(listValue.String(), elementValue.String()) + } + + if listKind == reflect.Map { + mapKeys := listValue.MapKeys() + for i := 0; i < len(mapKeys); i++ { + if ObjectsAreEqual(mapKeys[i].Interface(), element) { + return true, true + } + } + return true, false + } + + for i := 0; i < listValue.Len(); i++ { + if ObjectsAreEqual(listValue.Index(i).Interface(), element) { + return true, true + } + } + return true, false + +} + +// Contains asserts that the specified string, list(array, slice...) or map contains the +// specified substring or element. +// +// assert.Contains(t, "Hello World", "World") +// assert.Contains(t, ["Hello", "World"], "World") +// assert.Contains(t, {"Hello": "World"}, "Hello") +func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + ok, found := includeElement(s, contains) + if !ok { + return Fail(t, fmt.Sprintf("%#v could not be applied builtin len()", s), msgAndArgs...) + } + if !found { + return Fail(t, fmt.Sprintf("%#v does not contain %#v", s, contains), msgAndArgs...) + } + + return true + +} + +// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the +// specified substring or element. +// +// assert.NotContains(t, "Hello World", "Earth") +// assert.NotContains(t, ["Hello", "World"], "Earth") +// assert.NotContains(t, {"Hello": "World"}, "Earth") +func NotContains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + ok, found := includeElement(s, contains) + if !ok { + return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", s), msgAndArgs...) + } + if found { + return Fail(t, fmt.Sprintf("\"%s\" should not contain \"%s\"", s, contains), msgAndArgs...) + } + + return true + +} + +// Subset asserts that the specified list(array, slice...) contains all +// elements given in the specified subset(array, slice...). +// +// assert.Subset(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]") +func Subset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok bool) { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if subset == nil { + return true // we consider nil to be equal to the nil set + } + + subsetValue := reflect.ValueOf(subset) + defer func() { + if e := recover(); e != nil { + ok = false + } + }() + + listKind := reflect.TypeOf(list).Kind() + subsetKind := reflect.TypeOf(subset).Kind() + + if listKind != reflect.Array && listKind != reflect.Slice { + return Fail(t, fmt.Sprintf("%q has an unsupported type %s", list, listKind), msgAndArgs...) + } + + if subsetKind != reflect.Array && subsetKind != reflect.Slice { + return Fail(t, fmt.Sprintf("%q has an unsupported type %s", subset, subsetKind), msgAndArgs...) + } + + for i := 0; i < subsetValue.Len(); i++ { + element := subsetValue.Index(i).Interface() + ok, found := includeElement(list, element) + if !ok { + return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", list), msgAndArgs...) + } + if !found { + return Fail(t, fmt.Sprintf("\"%s\" does not contain \"%s\"", list, element), msgAndArgs...) + } + } + + return true +} + +// NotSubset asserts that the specified list(array, slice...) contains not all +// elements given in the specified subset(array, slice...). +// +// assert.NotSubset(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]") +func NotSubset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok bool) { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if subset == nil { + return Fail(t, fmt.Sprintf("nil is the empty set which is a subset of every set"), msgAndArgs...) + } + + subsetValue := reflect.ValueOf(subset) + defer func() { + if e := recover(); e != nil { + ok = false + } + }() + + listKind := reflect.TypeOf(list).Kind() + subsetKind := reflect.TypeOf(subset).Kind() + + if listKind != reflect.Array && listKind != reflect.Slice { + return Fail(t, fmt.Sprintf("%q has an unsupported type %s", list, listKind), msgAndArgs...) + } + + if subsetKind != reflect.Array && subsetKind != reflect.Slice { + return Fail(t, fmt.Sprintf("%q has an unsupported type %s", subset, subsetKind), msgAndArgs...) + } + + for i := 0; i < subsetValue.Len(); i++ { + element := subsetValue.Index(i).Interface() + ok, found := includeElement(list, element) + if !ok { + return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", list), msgAndArgs...) + } + if !found { + return true + } + } + + return Fail(t, fmt.Sprintf("%q is a subset of %q", subset, list), msgAndArgs...) +} + +// ElementsMatch asserts that the specified listA(array, slice...) is equal to specified +// listB(array, slice...) ignoring the order of the elements. If there are duplicate elements, +// the number of appearances of each of them in both lists should match. +// +// assert.ElementsMatch(t, [1, 3, 2, 3], [1, 3, 3, 2]) +func ElementsMatch(t TestingT, listA, listB interface{}, msgAndArgs ...interface{}) (ok bool) { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if isEmpty(listA) && isEmpty(listB) { + return true + } + + if !isList(t, listA, msgAndArgs...) || !isList(t, listB, msgAndArgs...) { + return false + } + + extraA, extraB := diffLists(listA, listB) + + if len(extraA) == 0 && len(extraB) == 0 { + return true + } + + return Fail(t, formatListDiff(listA, listB, extraA, extraB), msgAndArgs...) +} + +// isList checks that the provided value is array or slice. +func isList(t TestingT, list interface{}, msgAndArgs ...interface{}) (ok bool) { + kind := reflect.TypeOf(list).Kind() + if kind != reflect.Array && kind != reflect.Slice { + return Fail(t, fmt.Sprintf("%q has an unsupported type %s, expecting array or slice", list, kind), + msgAndArgs...) + } + return true +} + +// diffLists diffs two arrays/slices and returns slices of elements that are only in A and only in B. +// If some element is present multiple times, each instance is counted separately (e.g. if something is 2x in A and +// 5x in B, it will be 0x in extraA and 3x in extraB). The order of items in both lists is ignored. +func diffLists(listA, listB interface{}) (extraA, extraB []interface{}) { + aValue := reflect.ValueOf(listA) + bValue := reflect.ValueOf(listB) + + aLen := aValue.Len() + bLen := bValue.Len() + + // Mark indexes in bValue that we already used + visited := make([]bool, bLen) + for i := 0; i < aLen; i++ { + element := aValue.Index(i).Interface() + found := false + for j := 0; j < bLen; j++ { + if visited[j] { + continue + } + if ObjectsAreEqual(bValue.Index(j).Interface(), element) { + visited[j] = true + found = true + break + } + } + if !found { + extraA = append(extraA, element) + } + } + + for j := 0; j < bLen; j++ { + if visited[j] { + continue + } + extraB = append(extraB, bValue.Index(j).Interface()) + } + + return +} + +func formatListDiff(listA, listB interface{}, extraA, extraB []interface{}) string { + var msg bytes.Buffer + + msg.WriteString("elements differ") + if len(extraA) > 0 { + msg.WriteString("\n\nextra elements in list A:\n") + msg.WriteString(spewConfig.Sdump(extraA)) + } + if len(extraB) > 0 { + msg.WriteString("\n\nextra elements in list B:\n") + msg.WriteString(spewConfig.Sdump(extraB)) + } + msg.WriteString("\n\nlistA:\n") + msg.WriteString(spewConfig.Sdump(listA)) + msg.WriteString("\n\nlistB:\n") + msg.WriteString(spewConfig.Sdump(listB)) + + return msg.String() +} + +// Condition uses a Comparison to assert a complex condition. +func Condition(t TestingT, comp Comparison, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + result := comp() + if !result { + Fail(t, "Condition failed!", msgAndArgs...) + } + return result +} + +// PanicTestFunc defines a func that should be passed to the assert.Panics and assert.NotPanics +// methods, and represents a simple func that takes no arguments, and returns nothing. +type PanicTestFunc func() + +// didPanic returns true if the function passed to it panics. Otherwise, it returns false. +func didPanic(f PanicTestFunc) (bool, interface{}, string) { + + didPanic := false + var message interface{} + var stack string + func() { + + defer func() { + if message = recover(); message != nil { + didPanic = true + stack = string(debug.Stack()) + } + }() + + // call the target function + f() + + }() + + return didPanic, message, stack + +} + +// Panics asserts that the code inside the specified PanicTestFunc panics. +// +// assert.Panics(t, func(){ GoCrazy() }) +func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + if funcDidPanic, panicValue, _ := didPanic(f); !funcDidPanic { + return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...) + } + + return true +} + +// PanicsWithValue asserts that the code inside the specified PanicTestFunc panics, and that +// the recovered panic value equals the expected panic value. +// +// assert.PanicsWithValue(t, "crazy error", func(){ GoCrazy() }) +func PanicsWithValue(t TestingT, expected interface{}, f PanicTestFunc, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + funcDidPanic, panicValue, panickedStack := didPanic(f) + if !funcDidPanic { + return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...) + } + if panicValue != expected { + return Fail(t, fmt.Sprintf("func %#v should panic with value:\t%#v\n\tPanic value:\t%#v\n\tPanic stack:\t%s", f, expected, panicValue, panickedStack), msgAndArgs...) + } + + return true +} + +// PanicsWithError asserts that the code inside the specified PanicTestFunc +// panics, and that the recovered panic value is an error that satisfies the +// EqualError comparison. +// +// assert.PanicsWithError(t, "crazy error", func(){ GoCrazy() }) +func PanicsWithError(t TestingT, errString string, f PanicTestFunc, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + funcDidPanic, panicValue, panickedStack := didPanic(f) + if !funcDidPanic { + return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...) + } + panicErr, ok := panicValue.(error) + if !ok || panicErr.Error() != errString { + return Fail(t, fmt.Sprintf("func %#v should panic with error message:\t%#v\n\tPanic value:\t%#v\n\tPanic stack:\t%s", f, errString, panicValue, panickedStack), msgAndArgs...) + } + + return true +} + +// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic. +// +// assert.NotPanics(t, func(){ RemainCalm() }) +func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + if funcDidPanic, panicValue, panickedStack := didPanic(f); funcDidPanic { + return Fail(t, fmt.Sprintf("func %#v should not panic\n\tPanic value:\t%v\n\tPanic stack:\t%s", f, panicValue, panickedStack), msgAndArgs...) + } + + return true +} + +// WithinDuration asserts that the two times are within duration delta of each other. +// +// assert.WithinDuration(t, time.Now(), time.Now(), 10*time.Second) +func WithinDuration(t TestingT, expected, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + dt := expected.Sub(actual) + if dt < -delta || dt > delta { + return Fail(t, fmt.Sprintf("Max difference between %v and %v allowed is %v, but difference was %v", expected, actual, delta, dt), msgAndArgs...) + } + + return true +} + +func toFloat(x interface{}) (float64, bool) { + var xf float64 + xok := true + + switch xn := x.(type) { + case uint: + xf = float64(xn) + case uint8: + xf = float64(xn) + case uint16: + xf = float64(xn) + case uint32: + xf = float64(xn) + case uint64: + xf = float64(xn) + case int: + xf = float64(xn) + case int8: + xf = float64(xn) + case int16: + xf = float64(xn) + case int32: + xf = float64(xn) + case int64: + xf = float64(xn) + case float32: + xf = float64(xn) + case float64: + xf = xn + case time.Duration: + xf = float64(xn) + default: + xok = false + } + + return xf, xok +} + +// InDelta asserts that the two numerals are within delta of each other. +// +// assert.InDelta(t, math.Pi, 22/7.0, 0.01) +func InDelta(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + af, aok := toFloat(expected) + bf, bok := toFloat(actual) + + if !aok || !bok { + return Fail(t, fmt.Sprintf("Parameters must be numerical"), msgAndArgs...) + } + + if math.IsNaN(af) { + return Fail(t, fmt.Sprintf("Expected must not be NaN"), msgAndArgs...) + } + + if math.IsNaN(bf) { + return Fail(t, fmt.Sprintf("Expected %v with delta %v, but was NaN", expected, delta), msgAndArgs...) + } + + dt := af - bf + if dt < -delta || dt > delta { + return Fail(t, fmt.Sprintf("Max difference between %v and %v allowed is %v, but difference was %v", expected, actual, delta, dt), msgAndArgs...) + } + + return true +} + +// InDeltaSlice is the same as InDelta, except it compares two slices. +func InDeltaSlice(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if expected == nil || actual == nil || + reflect.TypeOf(actual).Kind() != reflect.Slice || + reflect.TypeOf(expected).Kind() != reflect.Slice { + return Fail(t, fmt.Sprintf("Parameters must be slice"), msgAndArgs...) + } + + actualSlice := reflect.ValueOf(actual) + expectedSlice := reflect.ValueOf(expected) + + for i := 0; i < actualSlice.Len(); i++ { + result := InDelta(t, actualSlice.Index(i).Interface(), expectedSlice.Index(i).Interface(), delta, msgAndArgs...) + if !result { + return result + } + } + + return true +} + +// InDeltaMapValues is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys. +func InDeltaMapValues(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if expected == nil || actual == nil || + reflect.TypeOf(actual).Kind() != reflect.Map || + reflect.TypeOf(expected).Kind() != reflect.Map { + return Fail(t, "Arguments must be maps", msgAndArgs...) + } + + expectedMap := reflect.ValueOf(expected) + actualMap := reflect.ValueOf(actual) + + if expectedMap.Len() != actualMap.Len() { + return Fail(t, "Arguments must have the same number of keys", msgAndArgs...) + } + + for _, k := range expectedMap.MapKeys() { + ev := expectedMap.MapIndex(k) + av := actualMap.MapIndex(k) + + if !ev.IsValid() { + return Fail(t, fmt.Sprintf("missing key %q in expected map", k), msgAndArgs...) + } + + if !av.IsValid() { + return Fail(t, fmt.Sprintf("missing key %q in actual map", k), msgAndArgs...) + } + + if !InDelta( + t, + ev.Interface(), + av.Interface(), + delta, + msgAndArgs..., + ) { + return false + } + } + + return true +} + +func calcRelativeError(expected, actual interface{}) (float64, error) { + af, aok := toFloat(expected) + if !aok { + return 0, fmt.Errorf("expected value %q cannot be converted to float", expected) + } + if math.IsNaN(af) { + return 0, errors.New("expected value must not be NaN") + } + if af == 0 { + return 0, fmt.Errorf("expected value must have a value other than zero to calculate the relative error") + } + bf, bok := toFloat(actual) + if !bok { + return 0, fmt.Errorf("actual value %q cannot be converted to float", actual) + } + if math.IsNaN(bf) { + return 0, errors.New("actual value must not be NaN") + } + + return math.Abs(af-bf) / math.Abs(af), nil +} + +// InEpsilon asserts that expected and actual have a relative error less than epsilon +func InEpsilon(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if math.IsNaN(epsilon) { + return Fail(t, "epsilon must not be NaN") + } + actualEpsilon, err := calcRelativeError(expected, actual) + if err != nil { + return Fail(t, err.Error(), msgAndArgs...) + } + if actualEpsilon > epsilon { + return Fail(t, fmt.Sprintf("Relative error is too high: %#v (expected)\n"+ + " < %#v (actual)", epsilon, actualEpsilon), msgAndArgs...) + } + + return true +} + +// InEpsilonSlice is the same as InEpsilon, except it compares each value from two slices. +func InEpsilonSlice(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if expected == nil || actual == nil || + reflect.TypeOf(actual).Kind() != reflect.Slice || + reflect.TypeOf(expected).Kind() != reflect.Slice { + return Fail(t, fmt.Sprintf("Parameters must be slice"), msgAndArgs...) + } + + actualSlice := reflect.ValueOf(actual) + expectedSlice := reflect.ValueOf(expected) + + for i := 0; i < actualSlice.Len(); i++ { + result := InEpsilon(t, actualSlice.Index(i).Interface(), expectedSlice.Index(i).Interface(), epsilon) + if !result { + return result + } + } + + return true +} + +/* + Errors +*/ + +// NoError asserts that a function returned no error (i.e. `nil`). +// +// actualObj, err := SomeFunction() +// if assert.NoError(t, err) { +// assert.Equal(t, expectedObj, actualObj) +// } +func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool { + if err != nil { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Fail(t, fmt.Sprintf("Received unexpected error:\n%+v", err), msgAndArgs...) + } + + return true +} + +// Error asserts that a function returned an error (i.e. not `nil`). +// +// actualObj, err := SomeFunction() +// if assert.Error(t, err) { +// assert.Equal(t, expectedError, err) +// } +func Error(t TestingT, err error, msgAndArgs ...interface{}) bool { + if err == nil { + if h, ok := t.(tHelper); ok { + h.Helper() + } + return Fail(t, "An error is expected but got nil.", msgAndArgs...) + } + + return true +} + +// EqualError asserts that a function returned an error (i.e. not `nil`) +// and that it is equal to the provided error. +// +// actualObj, err := SomeFunction() +// assert.EqualError(t, err, expectedErrorString) +func EqualError(t TestingT, theError error, errString string, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if !Error(t, theError, msgAndArgs...) { + return false + } + expected := errString + actual := theError.Error() + // don't need to use deep equals here, we know they are both strings + if expected != actual { + return Fail(t, fmt.Sprintf("Error message not equal:\n"+ + "expected: %q\n"+ + "actual : %q", expected, actual), msgAndArgs...) + } + return true +} + +// matchRegexp return true if a specified regexp matches a string. +func matchRegexp(rx interface{}, str interface{}) bool { + + var r *regexp.Regexp + if rr, ok := rx.(*regexp.Regexp); ok { + r = rr + } else { + r = regexp.MustCompile(fmt.Sprint(rx)) + } + + return (r.FindStringIndex(fmt.Sprint(str)) != nil) + +} + +// Regexp asserts that a specified regexp matches a string. +// +// assert.Regexp(t, regexp.MustCompile("start"), "it's starting") +// assert.Regexp(t, "start...$", "it's not starting") +func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + match := matchRegexp(rx, str) + + if !match { + Fail(t, fmt.Sprintf("Expect \"%v\" to match \"%v\"", str, rx), msgAndArgs...) + } + + return match +} + +// NotRegexp asserts that a specified regexp does not match a string. +// +// assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting") +// assert.NotRegexp(t, "^start", "it's not starting") +func NotRegexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + match := matchRegexp(rx, str) + + if match { + Fail(t, fmt.Sprintf("Expect \"%v\" to NOT match \"%v\"", str, rx), msgAndArgs...) + } + + return !match + +} + +// Zero asserts that i is the zero value for its type. +func Zero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if i != nil && !reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) { + return Fail(t, fmt.Sprintf("Should be zero, but was %v", i), msgAndArgs...) + } + return true +} + +// NotZero asserts that i is not the zero value for its type. +func NotZero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + if i == nil || reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) { + return Fail(t, fmt.Sprintf("Should not be zero, but was %v", i), msgAndArgs...) + } + return true +} + +// FileExists checks whether a file exists in the given path. It also fails if +// the path points to a directory or there is an error when trying to check the file. +func FileExists(t TestingT, path string, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + info, err := os.Lstat(path) + if err != nil { + if os.IsNotExist(err) { + return Fail(t, fmt.Sprintf("unable to find file %q", path), msgAndArgs...) + } + return Fail(t, fmt.Sprintf("error when running os.Lstat(%q): %s", path, err), msgAndArgs...) + } + if info.IsDir() { + return Fail(t, fmt.Sprintf("%q is a directory", path), msgAndArgs...) + } + return true +} + +// NoFileExists checks whether a file does not exist in a given path. It fails +// if the path points to an existing _file_ only. +func NoFileExists(t TestingT, path string, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + info, err := os.Lstat(path) + if err != nil { + return true + } + if info.IsDir() { + return true + } + return Fail(t, fmt.Sprintf("file %q exists", path), msgAndArgs...) +} + +// DirExists checks whether a directory exists in the given path. It also fails +// if the path is a file rather a directory or there is an error checking whether it exists. +func DirExists(t TestingT, path string, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + info, err := os.Lstat(path) + if err != nil { + if os.IsNotExist(err) { + return Fail(t, fmt.Sprintf("unable to find file %q", path), msgAndArgs...) + } + return Fail(t, fmt.Sprintf("error when running os.Lstat(%q): %s", path, err), msgAndArgs...) + } + if !info.IsDir() { + return Fail(t, fmt.Sprintf("%q is a file", path), msgAndArgs...) + } + return true +} + +// NoDirExists checks whether a directory does not exist in the given path. +// It fails if the path points to an existing _directory_ only. +func NoDirExists(t TestingT, path string, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + info, err := os.Lstat(path) + if err != nil { + if os.IsNotExist(err) { + return true + } + return true + } + if !info.IsDir() { + return true + } + return Fail(t, fmt.Sprintf("directory %q exists", path), msgAndArgs...) +} + +// JSONEq asserts that two JSON strings are equivalent. +// +// assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) +func JSONEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + var expectedJSONAsInterface, actualJSONAsInterface interface{} + + if err := json.Unmarshal([]byte(expected), &expectedJSONAsInterface); err != nil { + return Fail(t, fmt.Sprintf("Expected value ('%s') is not valid json.\nJSON parsing error: '%s'", expected, err.Error()), msgAndArgs...) + } + + if err := json.Unmarshal([]byte(actual), &actualJSONAsInterface); err != nil { + return Fail(t, fmt.Sprintf("Input ('%s') needs to be valid json.\nJSON parsing error: '%s'", actual, err.Error()), msgAndArgs...) + } + + return Equal(t, expectedJSONAsInterface, actualJSONAsInterface, msgAndArgs...) +} + +// YAMLEq asserts that two YAML strings are equivalent. +func YAMLEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + var expectedYAMLAsInterface, actualYAMLAsInterface interface{} + + if err := yaml.Unmarshal([]byte(expected), &expectedYAMLAsInterface); err != nil { + return Fail(t, fmt.Sprintf("Expected value ('%s') is not valid yaml.\nYAML parsing error: '%s'", expected, err.Error()), msgAndArgs...) + } + + if err := yaml.Unmarshal([]byte(actual), &actualYAMLAsInterface); err != nil { + return Fail(t, fmt.Sprintf("Input ('%s') needs to be valid yaml.\nYAML error: '%s'", actual, err.Error()), msgAndArgs...) + } + + return Equal(t, expectedYAMLAsInterface, actualYAMLAsInterface, msgAndArgs...) +} + +func typeAndKind(v interface{}) (reflect.Type, reflect.Kind) { + t := reflect.TypeOf(v) + k := t.Kind() + + if k == reflect.Ptr { + t = t.Elem() + k = t.Kind() + } + return t, k +} + +// diff returns a diff of both values as long as both are of the same type and +// are a struct, map, slice, array or string. Otherwise it returns an empty string. +func diff(expected interface{}, actual interface{}) string { + if expected == nil || actual == nil { + return "" + } + + et, ek := typeAndKind(expected) + at, _ := typeAndKind(actual) + + if et != at { + return "" + } + + if ek != reflect.Struct && ek != reflect.Map && ek != reflect.Slice && ek != reflect.Array && ek != reflect.String { + return "" + } + + var e, a string + if et != reflect.TypeOf("") { + e = spewConfig.Sdump(expected) + a = spewConfig.Sdump(actual) + } else { + e = reflect.ValueOf(expected).String() + a = reflect.ValueOf(actual).String() + } + + diff, _ := difflib.GetUnifiedDiffString(difflib.UnifiedDiff{ + A: difflib.SplitLines(e), + B: difflib.SplitLines(a), + FromFile: "Expected", + FromDate: "", + ToFile: "Actual", + ToDate: "", + Context: 1, + }) + + return "\n\nDiff:\n" + diff +} + +func isFunction(arg interface{}) bool { + if arg == nil { + return false + } + return reflect.TypeOf(arg).Kind() == reflect.Func +} + +var spewConfig = spew.ConfigState{ + Indent: " ", + DisablePointerAddresses: true, + DisableCapacities: true, + SortKeys: true, + DisableMethods: true, +} + +type tHelper interface { + Helper() +} + +// Eventually asserts that given condition will be met in waitFor time, +// periodically checking target function each tick. +// +// assert.Eventually(t, func() bool { return true; }, time.Second, 10*time.Millisecond) +func Eventually(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + ch := make(chan bool, 1) + + timer := time.NewTimer(waitFor) + defer timer.Stop() + + ticker := time.NewTicker(tick) + defer ticker.Stop() + + for tick := ticker.C; ; { + select { + case <-timer.C: + return Fail(t, "Condition never satisfied", msgAndArgs...) + case <-tick: + tick = nil + go func() { ch <- condition() }() + case v := <-ch: + if v { + return true + } + tick = ticker.C + } + } +} + +// Never asserts that the given condition doesn't satisfy in waitFor time, +// periodically checking the target function each tick. +// +// assert.Never(t, func() bool { return false; }, time.Second, 10*time.Millisecond) +func Never(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + + ch := make(chan bool, 1) + + timer := time.NewTimer(waitFor) + defer timer.Stop() + + ticker := time.NewTicker(tick) + defer ticker.Stop() + + for tick := ticker.C; ; { + select { + case <-timer.C: + return true + case <-tick: + tick = nil + go func() { ch <- condition() }() + case v := <-ch: + if v { + return Fail(t, "Condition satisfied", msgAndArgs...) + } + tick = ticker.C + } + } +} diff --git a/vendor/github.com/stretchr/testify/assert/doc.go b/vendor/github.com/stretchr/testify/assert/doc.go new file mode 100644 index 000000000..c9dccc4d6 --- /dev/null +++ b/vendor/github.com/stretchr/testify/assert/doc.go @@ -0,0 +1,45 @@ +// Package assert provides a set of comprehensive testing tools for use with the normal Go testing system. +// +// Example Usage +// +// The following is a complete example using assert in a standard test function: +// import ( +// "testing" +// "github.com/stretchr/testify/assert" +// ) +// +// func TestSomething(t *testing.T) { +// +// var a string = "Hello" +// var b string = "Hello" +// +// assert.Equal(t, a, b, "The two words should be the same.") +// +// } +// +// if you assert many times, use the format below: +// +// import ( +// "testing" +// "github.com/stretchr/testify/assert" +// ) +// +// func TestSomething(t *testing.T) { +// assert := assert.New(t) +// +// var a string = "Hello" +// var b string = "Hello" +// +// assert.Equal(a, b, "The two words should be the same.") +// } +// +// Assertions +// +// Assertions allow you to easily write test code, and are global funcs in the `assert` package. +// All assertion functions take, as the first argument, the `*testing.T` object provided by the +// testing framework. This allows the assertion funcs to write the failings and other details to +// the correct place. +// +// Every assertion function also takes an optional string message as the final argument, +// allowing custom error messages to be appended to the message the assertion method outputs. +package assert diff --git a/vendor/github.com/stretchr/testify/assert/errors.go b/vendor/github.com/stretchr/testify/assert/errors.go new file mode 100644 index 000000000..ac9dc9d1d --- /dev/null +++ b/vendor/github.com/stretchr/testify/assert/errors.go @@ -0,0 +1,10 @@ +package assert + +import ( + "errors" +) + +// AnError is an error instance useful for testing. If the code does not care +// about error specifics, and only needs to return the error for example, this +// error should be used to make the test code more readable. +var AnError = errors.New("assert.AnError general error for testing") diff --git a/vendor/github.com/stretchr/testify/assert/forward_assertions.go b/vendor/github.com/stretchr/testify/assert/forward_assertions.go new file mode 100644 index 000000000..df189d234 --- /dev/null +++ b/vendor/github.com/stretchr/testify/assert/forward_assertions.go @@ -0,0 +1,16 @@ +package assert + +// Assertions provides assertion methods around the +// TestingT interface. +type Assertions struct { + t TestingT +} + +// New makes a new Assertions object for the specified TestingT. +func New(t TestingT) *Assertions { + return &Assertions{ + t: t, + } +} + +//go:generate sh -c "cd ../_codegen && go build && cd - && ../_codegen/_codegen -output-package=assert -template=assertion_forward.go.tmpl -include-format-funcs" diff --git a/vendor/github.com/stretchr/testify/assert/http_assertions.go b/vendor/github.com/stretchr/testify/assert/http_assertions.go new file mode 100644 index 000000000..4ed341dd2 --- /dev/null +++ b/vendor/github.com/stretchr/testify/assert/http_assertions.go @@ -0,0 +1,162 @@ +package assert + +import ( + "fmt" + "net/http" + "net/http/httptest" + "net/url" + "strings" +) + +// httpCode is a helper that returns HTTP code of the response. It returns -1 and +// an error if building a new request fails. +func httpCode(handler http.HandlerFunc, method, url string, values url.Values) (int, error) { + w := httptest.NewRecorder() + req, err := http.NewRequest(method, url, nil) + if err != nil { + return -1, err + } + req.URL.RawQuery = values.Encode() + handler(w, req) + return w.Code, nil +} + +// HTTPSuccess asserts that a specified handler returns a success status code. +// +// assert.HTTPSuccess(t, myHandler, "POST", "http://www.google.com", nil) +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + code, err := httpCode(handler, method, url, values) + if err != nil { + Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err)) + } + + isSuccessCode := code >= http.StatusOK && code <= http.StatusPartialContent + if !isSuccessCode { + Fail(t, fmt.Sprintf("Expected HTTP success status code for %q but received %d", url+"?"+values.Encode(), code)) + } + + return isSuccessCode +} + +// HTTPRedirect asserts that a specified handler returns a redirect status code. +// +// assert.HTTPRedirect(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + code, err := httpCode(handler, method, url, values) + if err != nil { + Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err)) + } + + isRedirectCode := code >= http.StatusMultipleChoices && code <= http.StatusTemporaryRedirect + if !isRedirectCode { + Fail(t, fmt.Sprintf("Expected HTTP redirect status code for %q but received %d", url+"?"+values.Encode(), code)) + } + + return isRedirectCode +} + +// HTTPError asserts that a specified handler returns an error status code. +// +// assert.HTTPError(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + code, err := httpCode(handler, method, url, values) + if err != nil { + Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err)) + } + + isErrorCode := code >= http.StatusBadRequest + if !isErrorCode { + Fail(t, fmt.Sprintf("Expected HTTP error status code for %q but received %d", url+"?"+values.Encode(), code)) + } + + return isErrorCode +} + +// HTTPStatusCode asserts that a specified handler returns a specified status code. +// +// assert.HTTPStatusCode(t, myHandler, "GET", "/notImplemented", nil, 501) +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPStatusCode(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + code, err := httpCode(handler, method, url, values) + if err != nil { + Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err)) + } + + successful := code == statuscode + if !successful { + Fail(t, fmt.Sprintf("Expected HTTP status code %d for %q but received %d", statuscode, url+"?"+values.Encode(), code)) + } + + return successful +} + +// HTTPBody is a helper that returns HTTP body of the response. It returns +// empty string if building a new request fails. +func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values) string { + w := httptest.NewRecorder() + req, err := http.NewRequest(method, url+"?"+values.Encode(), nil) + if err != nil { + return "" + } + handler(w, req) + return w.Body.String() +} + +// HTTPBodyContains asserts that a specified handler returns a +// body that contains a string. +// +// assert.HTTPBodyContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + body := HTTPBody(handler, method, url, values) + + contains := strings.Contains(body, fmt.Sprint(str)) + if !contains { + Fail(t, fmt.Sprintf("Expected response body for \"%s\" to contain \"%s\" but found \"%s\"", url+"?"+values.Encode(), str, body)) + } + + return contains +} + +// HTTPBodyNotContains asserts that a specified handler returns a +// body that does not contain a string. +// +// assert.HTTPBodyNotContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky") +// +// Returns whether the assertion was successful (true) or not (false). +func HTTPBodyNotContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool { + if h, ok := t.(tHelper); ok { + h.Helper() + } + body := HTTPBody(handler, method, url, values) + + contains := strings.Contains(body, fmt.Sprint(str)) + if contains { + Fail(t, fmt.Sprintf("Expected response body for \"%s\" to NOT contain \"%s\" but found \"%s\"", url+"?"+values.Encode(), str, body)) + } + + return !contains +} diff --git a/vendor/golang.org/x/sys/windows/aliases.go b/vendor/golang.org/x/sys/windows/aliases.go new file mode 100644 index 000000000..af3af60db --- /dev/null +++ b/vendor/golang.org/x/sys/windows/aliases.go @@ -0,0 +1,13 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows +// +build go1.9 + +package windows + +import "syscall" + +type Errno = syscall.Errno +type SysProcAttr = syscall.SysProcAttr diff --git a/vendor/golang.org/x/sys/windows/dll_windows.go b/vendor/golang.org/x/sys/windows/dll_windows.go new file mode 100644 index 000000000..115341fba --- /dev/null +++ b/vendor/golang.org/x/sys/windows/dll_windows.go @@ -0,0 +1,416 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +import ( + "sync" + "sync/atomic" + "syscall" + "unsafe" +) + +// We need to use LoadLibrary and GetProcAddress from the Go runtime, because +// the these symbols are loaded by the system linker and are required to +// dynamically load additional symbols. Note that in the Go runtime, these +// return syscall.Handle and syscall.Errno, but these are the same, in fact, +// as windows.Handle and windows.Errno, and we intend to keep these the same. + +//go:linkname syscall_loadlibrary syscall.loadlibrary +func syscall_loadlibrary(filename *uint16) (handle Handle, err Errno) + +//go:linkname syscall_getprocaddress syscall.getprocaddress +func syscall_getprocaddress(handle Handle, procname *uint8) (proc uintptr, err Errno) + +// DLLError describes reasons for DLL load failures. +type DLLError struct { + Err error + ObjName string + Msg string +} + +func (e *DLLError) Error() string { return e.Msg } + +func (e *DLLError) Unwrap() error { return e.Err } + +// A DLL implements access to a single DLL. +type DLL struct { + Name string + Handle Handle +} + +// LoadDLL loads DLL file into memory. +// +// Warning: using LoadDLL without an absolute path name is subject to +// DLL preloading attacks. To safely load a system DLL, use LazyDLL +// with System set to true, or use LoadLibraryEx directly. +func LoadDLL(name string) (dll *DLL, err error) { + namep, err := UTF16PtrFromString(name) + if err != nil { + return nil, err + } + h, e := syscall_loadlibrary(namep) + if e != 0 { + return nil, &DLLError{ + Err: e, + ObjName: name, + Msg: "Failed to load " + name + ": " + e.Error(), + } + } + d := &DLL{ + Name: name, + Handle: h, + } + return d, nil +} + +// MustLoadDLL is like LoadDLL but panics if load operation failes. +func MustLoadDLL(name string) *DLL { + d, e := LoadDLL(name) + if e != nil { + panic(e) + } + return d +} + +// FindProc searches DLL d for procedure named name and returns *Proc +// if found. It returns an error if search fails. +func (d *DLL) FindProc(name string) (proc *Proc, err error) { + namep, err := BytePtrFromString(name) + if err != nil { + return nil, err + } + a, e := syscall_getprocaddress(d.Handle, namep) + if e != 0 { + return nil, &DLLError{ + Err: e, + ObjName: name, + Msg: "Failed to find " + name + " procedure in " + d.Name + ": " + e.Error(), + } + } + p := &Proc{ + Dll: d, + Name: name, + addr: a, + } + return p, nil +} + +// MustFindProc is like FindProc but panics if search fails. +func (d *DLL) MustFindProc(name string) *Proc { + p, e := d.FindProc(name) + if e != nil { + panic(e) + } + return p +} + +// FindProcByOrdinal searches DLL d for procedure by ordinal and returns *Proc +// if found. It returns an error if search fails. +func (d *DLL) FindProcByOrdinal(ordinal uintptr) (proc *Proc, err error) { + a, e := GetProcAddressByOrdinal(d.Handle, ordinal) + name := "#" + itoa(int(ordinal)) + if e != nil { + return nil, &DLLError{ + Err: e, + ObjName: name, + Msg: "Failed to find " + name + " procedure in " + d.Name + ": " + e.Error(), + } + } + p := &Proc{ + Dll: d, + Name: name, + addr: a, + } + return p, nil +} + +// MustFindProcByOrdinal is like FindProcByOrdinal but panics if search fails. +func (d *DLL) MustFindProcByOrdinal(ordinal uintptr) *Proc { + p, e := d.FindProcByOrdinal(ordinal) + if e != nil { + panic(e) + } + return p +} + +// Release unloads DLL d from memory. +func (d *DLL) Release() (err error) { + return FreeLibrary(d.Handle) +} + +// A Proc implements access to a procedure inside a DLL. +type Proc struct { + Dll *DLL + Name string + addr uintptr +} + +// Addr returns the address of the procedure represented by p. +// The return value can be passed to Syscall to run the procedure. +func (p *Proc) Addr() uintptr { + return p.addr +} + +//go:uintptrescapes + +// Call executes procedure p with arguments a. It will panic, if more than 15 arguments +// are supplied. +// +// The returned error is always non-nil, constructed from the result of GetLastError. +// Callers must inspect the primary return value to decide whether an error occurred +// (according to the semantics of the specific function being called) before consulting +// the error. The error will be guaranteed to contain windows.Errno. +func (p *Proc) Call(a ...uintptr) (r1, r2 uintptr, lastErr error) { + switch len(a) { + case 0: + return syscall.Syscall(p.Addr(), uintptr(len(a)), 0, 0, 0) + case 1: + return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], 0, 0) + case 2: + return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], a[1], 0) + case 3: + return syscall.Syscall(p.Addr(), uintptr(len(a)), a[0], a[1], a[2]) + case 4: + return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], 0, 0) + case 5: + return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], 0) + case 6: + return syscall.Syscall6(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5]) + case 7: + return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], 0, 0) + case 8: + return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], 0) + case 9: + return syscall.Syscall9(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8]) + case 10: + return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], 0, 0) + case 11: + return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], 0) + case 12: + return syscall.Syscall12(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11]) + case 13: + return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], 0, 0) + case 14: + return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], a[13], 0) + case 15: + return syscall.Syscall15(p.Addr(), uintptr(len(a)), a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8], a[9], a[10], a[11], a[12], a[13], a[14]) + default: + panic("Call " + p.Name + " with too many arguments " + itoa(len(a)) + ".") + } +} + +// A LazyDLL implements access to a single DLL. +// It will delay the load of the DLL until the first +// call to its Handle method or to one of its +// LazyProc's Addr method. +type LazyDLL struct { + Name string + + // System determines whether the DLL must be loaded from the + // Windows System directory, bypassing the normal DLL search + // path. + System bool + + mu sync.Mutex + dll *DLL // non nil once DLL is loaded +} + +// Load loads DLL file d.Name into memory. It returns an error if fails. +// Load will not try to load DLL, if it is already loaded into memory. +func (d *LazyDLL) Load() error { + // Non-racy version of: + // if d.dll != nil { + if atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&d.dll))) != nil { + return nil + } + d.mu.Lock() + defer d.mu.Unlock() + if d.dll != nil { + return nil + } + + // kernel32.dll is special, since it's where LoadLibraryEx comes from. + // The kernel already special-cases its name, so it's always + // loaded from system32. + var dll *DLL + var err error + if d.Name == "kernel32.dll" { + dll, err = LoadDLL(d.Name) + } else { + dll, err = loadLibraryEx(d.Name, d.System) + } + if err != nil { + return err + } + + // Non-racy version of: + // d.dll = dll + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&d.dll)), unsafe.Pointer(dll)) + return nil +} + +// mustLoad is like Load but panics if search fails. +func (d *LazyDLL) mustLoad() { + e := d.Load() + if e != nil { + panic(e) + } +} + +// Handle returns d's module handle. +func (d *LazyDLL) Handle() uintptr { + d.mustLoad() + return uintptr(d.dll.Handle) +} + +// NewProc returns a LazyProc for accessing the named procedure in the DLL d. +func (d *LazyDLL) NewProc(name string) *LazyProc { + return &LazyProc{l: d, Name: name} +} + +// NewLazyDLL creates new LazyDLL associated with DLL file. +func NewLazyDLL(name string) *LazyDLL { + return &LazyDLL{Name: name} +} + +// NewLazySystemDLL is like NewLazyDLL, but will only +// search Windows System directory for the DLL if name is +// a base name (like "advapi32.dll"). +func NewLazySystemDLL(name string) *LazyDLL { + return &LazyDLL{Name: name, System: true} +} + +// A LazyProc implements access to a procedure inside a LazyDLL. +// It delays the lookup until the Addr method is called. +type LazyProc struct { + Name string + + mu sync.Mutex + l *LazyDLL + proc *Proc +} + +// Find searches DLL for procedure named p.Name. It returns +// an error if search fails. Find will not search procedure, +// if it is already found and loaded into memory. +func (p *LazyProc) Find() error { + // Non-racy version of: + // if p.proc == nil { + if atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&p.proc))) == nil { + p.mu.Lock() + defer p.mu.Unlock() + if p.proc == nil { + e := p.l.Load() + if e != nil { + return e + } + proc, e := p.l.dll.FindProc(p.Name) + if e != nil { + return e + } + // Non-racy version of: + // p.proc = proc + atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&p.proc)), unsafe.Pointer(proc)) + } + } + return nil +} + +// mustFind is like Find but panics if search fails. +func (p *LazyProc) mustFind() { + e := p.Find() + if e != nil { + panic(e) + } +} + +// Addr returns the address of the procedure represented by p. +// The return value can be passed to Syscall to run the procedure. +// It will panic if the procedure cannot be found. +func (p *LazyProc) Addr() uintptr { + p.mustFind() + return p.proc.Addr() +} + +//go:uintptrescapes + +// Call executes procedure p with arguments a. It will panic, if more than 15 arguments +// are supplied. It will also panic if the procedure cannot be found. +// +// The returned error is always non-nil, constructed from the result of GetLastError. +// Callers must inspect the primary return value to decide whether an error occurred +// (according to the semantics of the specific function being called) before consulting +// the error. The error will be guaranteed to contain windows.Errno. +func (p *LazyProc) Call(a ...uintptr) (r1, r2 uintptr, lastErr error) { + p.mustFind() + return p.proc.Call(a...) +} + +var canDoSearchSystem32Once struct { + sync.Once + v bool +} + +func initCanDoSearchSystem32() { + // https://msdn.microsoft.com/en-us/library/ms684179(v=vs.85).aspx says: + // "Windows 7, Windows Server 2008 R2, Windows Vista, and Windows + // Server 2008: The LOAD_LIBRARY_SEARCH_* flags are available on + // systems that have KB2533623 installed. To determine whether the + // flags are available, use GetProcAddress to get the address of the + // AddDllDirectory, RemoveDllDirectory, or SetDefaultDllDirectories + // function. If GetProcAddress succeeds, the LOAD_LIBRARY_SEARCH_* + // flags can be used with LoadLibraryEx." + canDoSearchSystem32Once.v = (modkernel32.NewProc("AddDllDirectory").Find() == nil) +} + +func canDoSearchSystem32() bool { + canDoSearchSystem32Once.Do(initCanDoSearchSystem32) + return canDoSearchSystem32Once.v +} + +func isBaseName(name string) bool { + for _, c := range name { + if c == ':' || c == '/' || c == '\\' { + return false + } + } + return true +} + +// loadLibraryEx wraps the Windows LoadLibraryEx function. +// +// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms684179(v=vs.85).aspx +// +// If name is not an absolute path, LoadLibraryEx searches for the DLL +// in a variety of automatic locations unless constrained by flags. +// See: https://msdn.microsoft.com/en-us/library/ff919712%28VS.85%29.aspx +func loadLibraryEx(name string, system bool) (*DLL, error) { + loadDLL := name + var flags uintptr + if system { + if canDoSearchSystem32() { + flags = LOAD_LIBRARY_SEARCH_SYSTEM32 + } else if isBaseName(name) { + // WindowsXP or unpatched Windows machine + // trying to load "foo.dll" out of the system + // folder, but LoadLibraryEx doesn't support + // that yet on their system, so emulate it. + systemdir, err := GetSystemDirectory() + if err != nil { + return nil, err + } + loadDLL = systemdir + "\\" + name + } + } + h, err := LoadLibraryEx(loadDLL, 0, flags) + if err != nil { + return nil, err + } + return &DLL{Name: name, Handle: h}, nil +} + +type errString string + +func (s errString) Error() string { return string(s) } diff --git a/vendor/golang.org/x/sys/windows/empty.s b/vendor/golang.org/x/sys/windows/empty.s new file mode 100644 index 000000000..69309e4da --- /dev/null +++ b/vendor/golang.org/x/sys/windows/empty.s @@ -0,0 +1,8 @@ +// Copyright 2019 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build !go1.12 + +// This file is here to allow bodyless functions with go:linkname for Go 1.11 +// and earlier (see https://golang.org/issue/23311). diff --git a/vendor/golang.org/x/sys/windows/env_windows.go b/vendor/golang.org/x/sys/windows/env_windows.go new file mode 100644 index 000000000..92ac05ff4 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/env_windows.go @@ -0,0 +1,54 @@ +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Windows environment variables. + +package windows + +import ( + "syscall" + "unsafe" +) + +func Getenv(key string) (value string, found bool) { + return syscall.Getenv(key) +} + +func Setenv(key, value string) error { + return syscall.Setenv(key, value) +} + +func Clearenv() { + syscall.Clearenv() +} + +func Environ() []string { + return syscall.Environ() +} + +// Returns a default environment associated with the token, rather than the current +// process. If inheritExisting is true, then this environment also inherits the +// environment of the current process. +func (token Token) Environ(inheritExisting bool) (env []string, err error) { + var block *uint16 + err = CreateEnvironmentBlock(&block, token, inheritExisting) + if err != nil { + return nil, err + } + defer DestroyEnvironmentBlock(block) + blockp := uintptr(unsafe.Pointer(block)) + for { + entry := UTF16PtrToString((*uint16)(unsafe.Pointer(blockp))) + if len(entry) == 0 { + break + } + env = append(env, entry) + blockp += 2 * (uintptr(len(entry)) + 1) + } + return env, nil +} + +func Unsetenv(key string) error { + return syscall.Unsetenv(key) +} diff --git a/vendor/golang.org/x/sys/windows/eventlog.go b/vendor/golang.org/x/sys/windows/eventlog.go new file mode 100644 index 000000000..40af946e1 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/eventlog.go @@ -0,0 +1,20 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package windows + +const ( + EVENTLOG_SUCCESS = 0 + EVENTLOG_ERROR_TYPE = 1 + EVENTLOG_WARNING_TYPE = 2 + EVENTLOG_INFORMATION_TYPE = 4 + EVENTLOG_AUDIT_SUCCESS = 8 + EVENTLOG_AUDIT_FAILURE = 16 +) + +//sys RegisterEventSource(uncServerName *uint16, sourceName *uint16) (handle Handle, err error) [failretval==0] = advapi32.RegisterEventSourceW +//sys DeregisterEventSource(handle Handle) (err error) = advapi32.DeregisterEventSource +//sys ReportEvent(log Handle, etype uint16, category uint16, eventId uint32, usrSId uintptr, numStrings uint16, dataSize uint32, strings **uint16, rawData *byte) (err error) = advapi32.ReportEventW diff --git a/vendor/golang.org/x/sys/windows/exec_windows.go b/vendor/golang.org/x/sys/windows/exec_windows.go new file mode 100644 index 000000000..3606c3a8b --- /dev/null +++ b/vendor/golang.org/x/sys/windows/exec_windows.go @@ -0,0 +1,97 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Fork, exec, wait, etc. + +package windows + +// EscapeArg rewrites command line argument s as prescribed +// in http://msdn.microsoft.com/en-us/library/ms880421. +// This function returns "" (2 double quotes) if s is empty. +// Alternatively, these transformations are done: +// - every back slash (\) is doubled, but only if immediately +// followed by double quote ("); +// - every double quote (") is escaped by back slash (\); +// - finally, s is wrapped with double quotes (arg -> "arg"), +// but only if there is space or tab inside s. +func EscapeArg(s string) string { + if len(s) == 0 { + return "\"\"" + } + n := len(s) + hasSpace := false + for i := 0; i < len(s); i++ { + switch s[i] { + case '"', '\\': + n++ + case ' ', '\t': + hasSpace = true + } + } + if hasSpace { + n += 2 + } + if n == len(s) { + return s + } + + qs := make([]byte, n) + j := 0 + if hasSpace { + qs[j] = '"' + j++ + } + slashes := 0 + for i := 0; i < len(s); i++ { + switch s[i] { + default: + slashes = 0 + qs[j] = s[i] + case '\\': + slashes++ + qs[j] = s[i] + case '"': + for ; slashes > 0; slashes-- { + qs[j] = '\\' + j++ + } + qs[j] = '\\' + j++ + qs[j] = s[i] + } + j++ + } + if hasSpace { + for ; slashes > 0; slashes-- { + qs[j] = '\\' + j++ + } + qs[j] = '"' + j++ + } + return string(qs[:j]) +} + +func CloseOnExec(fd Handle) { + SetHandleInformation(Handle(fd), HANDLE_FLAG_INHERIT, 0) +} + +// FullPath retrieves the full path of the specified file. +func FullPath(name string) (path string, err error) { + p, err := UTF16PtrFromString(name) + if err != nil { + return "", err + } + n := uint32(100) + for { + buf := make([]uint16, n) + n, err = GetFullPathName(p, uint32(len(buf)), &buf[0], nil) + if err != nil { + return "", err + } + if n <= uint32(len(buf)) { + return UTF16ToString(buf[:n]), nil + } + } +} diff --git a/vendor/golang.org/x/sys/windows/memory_windows.go b/vendor/golang.org/x/sys/windows/memory_windows.go new file mode 100644 index 000000000..1adb60739 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/memory_windows.go @@ -0,0 +1,37 @@ +// Copyright 2017 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +const ( + MEM_COMMIT = 0x00001000 + MEM_RESERVE = 0x00002000 + MEM_DECOMMIT = 0x00004000 + MEM_RELEASE = 0x00008000 + MEM_RESET = 0x00080000 + MEM_TOP_DOWN = 0x00100000 + MEM_WRITE_WATCH = 0x00200000 + MEM_PHYSICAL = 0x00400000 + MEM_RESET_UNDO = 0x01000000 + MEM_LARGE_PAGES = 0x20000000 + + PAGE_NOACCESS = 0x00000001 + PAGE_READONLY = 0x00000002 + PAGE_READWRITE = 0x00000004 + PAGE_WRITECOPY = 0x00000008 + PAGE_EXECUTE = 0x00000010 + PAGE_EXECUTE_READ = 0x00000020 + PAGE_EXECUTE_READWRITE = 0x00000040 + PAGE_EXECUTE_WRITECOPY = 0x00000080 + PAGE_GUARD = 0x00000100 + PAGE_NOCACHE = 0x00000200 + PAGE_WRITECOMBINE = 0x00000400 + PAGE_TARGETS_INVALID = 0x40000000 + PAGE_TARGETS_NO_UPDATE = 0x40000000 + + QUOTA_LIMITS_HARDWS_MIN_DISABLE = 0x00000002 + QUOTA_LIMITS_HARDWS_MIN_ENABLE = 0x00000001 + QUOTA_LIMITS_HARDWS_MAX_DISABLE = 0x00000008 + QUOTA_LIMITS_HARDWS_MAX_ENABLE = 0x00000004 +) diff --git a/vendor/golang.org/x/sys/windows/mkerrors.bash b/vendor/golang.org/x/sys/windows/mkerrors.bash new file mode 100644 index 000000000..2163843a1 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/mkerrors.bash @@ -0,0 +1,63 @@ +#!/bin/bash + +# Copyright 2019 The Go Authors. All rights reserved. +# Use of this source code is governed by a BSD-style +# license that can be found in the LICENSE file. + +set -e +shopt -s nullglob + +winerror="$(printf '%s\n' "/mnt/c/Program Files (x86)/Windows Kits/"/*/Include/*/shared/winerror.h | sort -Vr | head -n 1)" +[[ -n $winerror ]] || { echo "Unable to find winerror.h" >&2; exit 1; } + +declare -A errors + +{ + echo "// Code generated by 'mkerrors.bash'; DO NOT EDIT." + echo + echo "package windows" + echo "import \"syscall\"" + echo "const (" + + while read -r line; do + unset vtype + if [[ $line =~ ^#define\ +([A-Z0-9_]+k?)\ +([A-Z0-9_]+\()?([A-Z][A-Z0-9_]+k?)\)? ]]; then + key="${BASH_REMATCH[1]}" + value="${BASH_REMATCH[3]}" + elif [[ $line =~ ^#define\ +([A-Z0-9_]+k?)\ +([A-Z0-9_]+\()?((0x)?[0-9A-Fa-f]+)L?\)? ]]; then + key="${BASH_REMATCH[1]}" + value="${BASH_REMATCH[3]}" + vtype="${BASH_REMATCH[2]}" + elif [[ $line =~ ^#define\ +([A-Z0-9_]+k?)\ +\(\(([A-Z]+)\)((0x)?[0-9A-Fa-f]+)L?\) ]]; then + key="${BASH_REMATCH[1]}" + value="${BASH_REMATCH[3]}" + vtype="${BASH_REMATCH[2]}" + else + continue + fi + [[ -n $key && -n $value ]] || continue + [[ -z ${errors["$key"]} ]] || continue + errors["$key"]="$value" + if [[ -v vtype ]]; then + if [[ $key == FACILITY_* || $key == NO_ERROR ]]; then + vtype="" + elif [[ $vtype == *HANDLE* || $vtype == *HRESULT* ]]; then + vtype="Handle" + else + vtype="syscall.Errno" + fi + last_vtype="$vtype" + else + vtype="" + if [[ $last_vtype == Handle && $value == NO_ERROR ]]; then + value="S_OK" + elif [[ $last_vtype == syscall.Errno && $value == NO_ERROR ]]; then + value="ERROR_SUCCESS" + fi + fi + + echo "$key $vtype = $value" + done < "$winerror" + + echo ")" +} | gofmt > "zerrors_windows.go" diff --git a/vendor/golang.org/x/sys/windows/mkknownfolderids.bash b/vendor/golang.org/x/sys/windows/mkknownfolderids.bash new file mode 100644 index 000000000..ab8924e93 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/mkknownfolderids.bash @@ -0,0 +1,27 @@ +#!/bin/bash + +# Copyright 2019 The Go Authors. All rights reserved. +# Use of this source code is governed by a BSD-style +# license that can be found in the LICENSE file. + +set -e +shopt -s nullglob + +knownfolders="$(printf '%s\n' "/mnt/c/Program Files (x86)/Windows Kits/"/*/Include/*/um/KnownFolders.h | sort -Vr | head -n 1)" +[[ -n $knownfolders ]] || { echo "Unable to find KnownFolders.h" >&2; exit 1; } + +{ + echo "// Code generated by 'mkknownfolderids.bash'; DO NOT EDIT." + echo + echo "package windows" + echo "type KNOWNFOLDERID GUID" + echo "var (" + while read -r line; do + [[ $line =~ DEFINE_KNOWN_FOLDER\((FOLDERID_[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+),[\t\ ]*(0x[^,]+)\) ]] || continue + printf "%s = &KNOWNFOLDERID{0x%08x, 0x%04x, 0x%04x, [8]byte{0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x}}\n" \ + "${BASH_REMATCH[1]}" $(( "${BASH_REMATCH[2]}" )) $(( "${BASH_REMATCH[3]}" )) $(( "${BASH_REMATCH[4]}" )) \ + $(( "${BASH_REMATCH[5]}" )) $(( "${BASH_REMATCH[6]}" )) $(( "${BASH_REMATCH[7]}" )) $(( "${BASH_REMATCH[8]}" )) \ + $(( "${BASH_REMATCH[9]}" )) $(( "${BASH_REMATCH[10]}" )) $(( "${BASH_REMATCH[11]}" )) $(( "${BASH_REMATCH[12]}" )) + done < "$knownfolders" + echo ")" +} | gofmt > "zknownfolderids_windows.go" diff --git a/vendor/golang.org/x/sys/windows/mksyscall.go b/vendor/golang.org/x/sys/windows/mksyscall.go new file mode 100644 index 000000000..328e3b2ac --- /dev/null +++ b/vendor/golang.org/x/sys/windows/mksyscall.go @@ -0,0 +1,9 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build generate + +package windows + +//go:generate go run golang.org/x/sys/windows/mkwinsyscall -output zsyscall_windows.go eventlog.go service.go syscall_windows.go security_windows.go diff --git a/vendor/golang.org/x/sys/windows/race.go b/vendor/golang.org/x/sys/windows/race.go new file mode 100644 index 000000000..a74e3e24b --- /dev/null +++ b/vendor/golang.org/x/sys/windows/race.go @@ -0,0 +1,30 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows,race + +package windows + +import ( + "runtime" + "unsafe" +) + +const raceenabled = true + +func raceAcquire(addr unsafe.Pointer) { + runtime.RaceAcquire(addr) +} + +func raceReleaseMerge(addr unsafe.Pointer) { + runtime.RaceReleaseMerge(addr) +} + +func raceReadRange(addr unsafe.Pointer, len int) { + runtime.RaceReadRange(addr, len) +} + +func raceWriteRange(addr unsafe.Pointer, len int) { + runtime.RaceWriteRange(addr, len) +} diff --git a/vendor/golang.org/x/sys/windows/race0.go b/vendor/golang.org/x/sys/windows/race0.go new file mode 100644 index 000000000..e44a3cbf6 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/race0.go @@ -0,0 +1,25 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows,!race + +package windows + +import ( + "unsafe" +) + +const raceenabled = false + +func raceAcquire(addr unsafe.Pointer) { +} + +func raceReleaseMerge(addr unsafe.Pointer) { +} + +func raceReadRange(addr unsafe.Pointer, len int) { +} + +func raceWriteRange(addr unsafe.Pointer, len int) { +} diff --git a/vendor/golang.org/x/sys/windows/security_windows.go b/vendor/golang.org/x/sys/windows/security_windows.go new file mode 100644 index 000000000..69eb462c5 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/security_windows.go @@ -0,0 +1,1418 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +import ( + "syscall" + "unsafe" + + "golang.org/x/sys/internal/unsafeheader" +) + +const ( + NameUnknown = 0 + NameFullyQualifiedDN = 1 + NameSamCompatible = 2 + NameDisplay = 3 + NameUniqueId = 6 + NameCanonical = 7 + NameUserPrincipal = 8 + NameCanonicalEx = 9 + NameServicePrincipal = 10 + NameDnsDomain = 12 +) + +// This function returns 1 byte BOOLEAN rather than the 4 byte BOOL. +// http://blogs.msdn.com/b/drnick/archive/2007/12/19/windows-and-upn-format-credentials.aspx +//sys TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint32, translatedName *uint16, nSize *uint32) (err error) [failretval&0xff==0] = secur32.TranslateNameW +//sys GetUserNameEx(nameFormat uint32, nameBuffre *uint16, nSize *uint32) (err error) [failretval&0xff==0] = secur32.GetUserNameExW + +// TranslateAccountName converts a directory service +// object name from one format to another. +func TranslateAccountName(username string, from, to uint32, initSize int) (string, error) { + u, e := UTF16PtrFromString(username) + if e != nil { + return "", e + } + n := uint32(50) + for { + b := make([]uint16, n) + e = TranslateName(u, from, to, &b[0], &n) + if e == nil { + return UTF16ToString(b[:n]), nil + } + if e != ERROR_INSUFFICIENT_BUFFER { + return "", e + } + if n <= uint32(len(b)) { + return "", e + } + } +} + +const ( + // do not reorder + NetSetupUnknownStatus = iota + NetSetupUnjoined + NetSetupWorkgroupName + NetSetupDomainName +) + +type UserInfo10 struct { + Name *uint16 + Comment *uint16 + UsrComment *uint16 + FullName *uint16 +} + +//sys NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) = netapi32.NetUserGetInfo +//sys NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) = netapi32.NetGetJoinInformation +//sys NetApiBufferFree(buf *byte) (neterr error) = netapi32.NetApiBufferFree + +const ( + // do not reorder + SidTypeUser = 1 + iota + SidTypeGroup + SidTypeDomain + SidTypeAlias + SidTypeWellKnownGroup + SidTypeDeletedAccount + SidTypeInvalid + SidTypeUnknown + SidTypeComputer + SidTypeLabel +) + +type SidIdentifierAuthority struct { + Value [6]byte +} + +var ( + SECURITY_NULL_SID_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 0}} + SECURITY_WORLD_SID_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 1}} + SECURITY_LOCAL_SID_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 2}} + SECURITY_CREATOR_SID_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 3}} + SECURITY_NON_UNIQUE_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 4}} + SECURITY_NT_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 5}} + SECURITY_MANDATORY_LABEL_AUTHORITY = SidIdentifierAuthority{[6]byte{0, 0, 0, 0, 0, 16}} +) + +const ( + SECURITY_NULL_RID = 0 + SECURITY_WORLD_RID = 0 + SECURITY_LOCAL_RID = 0 + SECURITY_CREATOR_OWNER_RID = 0 + SECURITY_CREATOR_GROUP_RID = 1 + SECURITY_DIALUP_RID = 1 + SECURITY_NETWORK_RID = 2 + SECURITY_BATCH_RID = 3 + SECURITY_INTERACTIVE_RID = 4 + SECURITY_LOGON_IDS_RID = 5 + SECURITY_SERVICE_RID = 6 + SECURITY_LOCAL_SYSTEM_RID = 18 + SECURITY_BUILTIN_DOMAIN_RID = 32 + SECURITY_PRINCIPAL_SELF_RID = 10 + SECURITY_CREATOR_OWNER_SERVER_RID = 0x2 + SECURITY_CREATOR_GROUP_SERVER_RID = 0x3 + SECURITY_LOGON_IDS_RID_COUNT = 0x3 + SECURITY_ANONYMOUS_LOGON_RID = 0x7 + SECURITY_PROXY_RID = 0x8 + SECURITY_ENTERPRISE_CONTROLLERS_RID = 0x9 + SECURITY_SERVER_LOGON_RID = SECURITY_ENTERPRISE_CONTROLLERS_RID + SECURITY_AUTHENTICATED_USER_RID = 0xb + SECURITY_RESTRICTED_CODE_RID = 0xc + SECURITY_NT_NON_UNIQUE_RID = 0x15 +) + +// Predefined domain-relative RIDs for local groups. +// See https://msdn.microsoft.com/en-us/library/windows/desktop/aa379649(v=vs.85).aspx +const ( + DOMAIN_ALIAS_RID_ADMINS = 0x220 + DOMAIN_ALIAS_RID_USERS = 0x221 + DOMAIN_ALIAS_RID_GUESTS = 0x222 + DOMAIN_ALIAS_RID_POWER_USERS = 0x223 + DOMAIN_ALIAS_RID_ACCOUNT_OPS = 0x224 + DOMAIN_ALIAS_RID_SYSTEM_OPS = 0x225 + DOMAIN_ALIAS_RID_PRINT_OPS = 0x226 + DOMAIN_ALIAS_RID_BACKUP_OPS = 0x227 + DOMAIN_ALIAS_RID_REPLICATOR = 0x228 + DOMAIN_ALIAS_RID_RAS_SERVERS = 0x229 + DOMAIN_ALIAS_RID_PREW2KCOMPACCESS = 0x22a + DOMAIN_ALIAS_RID_REMOTE_DESKTOP_USERS = 0x22b + DOMAIN_ALIAS_RID_NETWORK_CONFIGURATION_OPS = 0x22c + DOMAIN_ALIAS_RID_INCOMING_FOREST_TRUST_BUILDERS = 0x22d + DOMAIN_ALIAS_RID_MONITORING_USERS = 0x22e + DOMAIN_ALIAS_RID_LOGGING_USERS = 0x22f + DOMAIN_ALIAS_RID_AUTHORIZATIONACCESS = 0x230 + DOMAIN_ALIAS_RID_TS_LICENSE_SERVERS = 0x231 + DOMAIN_ALIAS_RID_DCOM_USERS = 0x232 + DOMAIN_ALIAS_RID_IUSERS = 0x238 + DOMAIN_ALIAS_RID_CRYPTO_OPERATORS = 0x239 + DOMAIN_ALIAS_RID_CACHEABLE_PRINCIPALS_GROUP = 0x23b + DOMAIN_ALIAS_RID_NON_CACHEABLE_PRINCIPALS_GROUP = 0x23c + DOMAIN_ALIAS_RID_EVENT_LOG_READERS_GROUP = 0x23d + DOMAIN_ALIAS_RID_CERTSVC_DCOM_ACCESS_GROUP = 0x23e +) + +//sys LookupAccountSid(systemName *uint16, sid *SID, name *uint16, nameLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) = advapi32.LookupAccountSidW +//sys LookupAccountName(systemName *uint16, accountName *uint16, sid *SID, sidLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) = advapi32.LookupAccountNameW +//sys ConvertSidToStringSid(sid *SID, stringSid **uint16) (err error) = advapi32.ConvertSidToStringSidW +//sys ConvertStringSidToSid(stringSid *uint16, sid **SID) (err error) = advapi32.ConvertStringSidToSidW +//sys GetLengthSid(sid *SID) (len uint32) = advapi32.GetLengthSid +//sys CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) = advapi32.CopySid +//sys AllocateAndInitializeSid(identAuth *SidIdentifierAuthority, subAuth byte, subAuth0 uint32, subAuth1 uint32, subAuth2 uint32, subAuth3 uint32, subAuth4 uint32, subAuth5 uint32, subAuth6 uint32, subAuth7 uint32, sid **SID) (err error) = advapi32.AllocateAndInitializeSid +//sys createWellKnownSid(sidType WELL_KNOWN_SID_TYPE, domainSid *SID, sid *SID, sizeSid *uint32) (err error) = advapi32.CreateWellKnownSid +//sys isWellKnownSid(sid *SID, sidType WELL_KNOWN_SID_TYPE) (isWellKnown bool) = advapi32.IsWellKnownSid +//sys FreeSid(sid *SID) (err error) [failretval!=0] = advapi32.FreeSid +//sys EqualSid(sid1 *SID, sid2 *SID) (isEqual bool) = advapi32.EqualSid +//sys getSidIdentifierAuthority(sid *SID) (authority *SidIdentifierAuthority) = advapi32.GetSidIdentifierAuthority +//sys getSidSubAuthorityCount(sid *SID) (count *uint8) = advapi32.GetSidSubAuthorityCount +//sys getSidSubAuthority(sid *SID, index uint32) (subAuthority *uint32) = advapi32.GetSidSubAuthority +//sys isValidSid(sid *SID) (isValid bool) = advapi32.IsValidSid + +// The security identifier (SID) structure is a variable-length +// structure used to uniquely identify users or groups. +type SID struct{} + +// StringToSid converts a string-format security identifier +// SID into a valid, functional SID. +func StringToSid(s string) (*SID, error) { + var sid *SID + p, e := UTF16PtrFromString(s) + if e != nil { + return nil, e + } + e = ConvertStringSidToSid(p, &sid) + if e != nil { + return nil, e + } + defer LocalFree((Handle)(unsafe.Pointer(sid))) + return sid.Copy() +} + +// LookupSID retrieves a security identifier SID for the account +// and the name of the domain on which the account was found. +// System specify target computer to search. +func LookupSID(system, account string) (sid *SID, domain string, accType uint32, err error) { + if len(account) == 0 { + return nil, "", 0, syscall.EINVAL + } + acc, e := UTF16PtrFromString(account) + if e != nil { + return nil, "", 0, e + } + var sys *uint16 + if len(system) > 0 { + sys, e = UTF16PtrFromString(system) + if e != nil { + return nil, "", 0, e + } + } + n := uint32(50) + dn := uint32(50) + for { + b := make([]byte, n) + db := make([]uint16, dn) + sid = (*SID)(unsafe.Pointer(&b[0])) + e = LookupAccountName(sys, acc, sid, &n, &db[0], &dn, &accType) + if e == nil { + return sid, UTF16ToString(db), accType, nil + } + if e != ERROR_INSUFFICIENT_BUFFER { + return nil, "", 0, e + } + if n <= uint32(len(b)) { + return nil, "", 0, e + } + } +} + +// String converts SID to a string format suitable for display, storage, or transmission. +func (sid *SID) String() string { + var s *uint16 + e := ConvertSidToStringSid(sid, &s) + if e != nil { + return "" + } + defer LocalFree((Handle)(unsafe.Pointer(s))) + return UTF16ToString((*[256]uint16)(unsafe.Pointer(s))[:]) +} + +// Len returns the length, in bytes, of a valid security identifier SID. +func (sid *SID) Len() int { + return int(GetLengthSid(sid)) +} + +// Copy creates a duplicate of security identifier SID. +func (sid *SID) Copy() (*SID, error) { + b := make([]byte, sid.Len()) + sid2 := (*SID)(unsafe.Pointer(&b[0])) + e := CopySid(uint32(len(b)), sid2, sid) + if e != nil { + return nil, e + } + return sid2, nil +} + +// IdentifierAuthority returns the identifier authority of the SID. +func (sid *SID) IdentifierAuthority() SidIdentifierAuthority { + return *getSidIdentifierAuthority(sid) +} + +// SubAuthorityCount returns the number of sub-authorities in the SID. +func (sid *SID) SubAuthorityCount() uint8 { + return *getSidSubAuthorityCount(sid) +} + +// SubAuthority returns the sub-authority of the SID as specified by +// the index, which must be less than sid.SubAuthorityCount(). +func (sid *SID) SubAuthority(idx uint32) uint32 { + if idx >= uint32(sid.SubAuthorityCount()) { + panic("sub-authority index out of range") + } + return *getSidSubAuthority(sid, idx) +} + +// IsValid returns whether the SID has a valid revision and length. +func (sid *SID) IsValid() bool { + return isValidSid(sid) +} + +// Equals compares two SIDs for equality. +func (sid *SID) Equals(sid2 *SID) bool { + return EqualSid(sid, sid2) +} + +// IsWellKnown determines whether the SID matches the well-known sidType. +func (sid *SID) IsWellKnown(sidType WELL_KNOWN_SID_TYPE) bool { + return isWellKnownSid(sid, sidType) +} + +// LookupAccount retrieves the name of the account for this SID +// and the name of the first domain on which this SID is found. +// System specify target computer to search for. +func (sid *SID) LookupAccount(system string) (account, domain string, accType uint32, err error) { + var sys *uint16 + if len(system) > 0 { + sys, err = UTF16PtrFromString(system) + if err != nil { + return "", "", 0, err + } + } + n := uint32(50) + dn := uint32(50) + for { + b := make([]uint16, n) + db := make([]uint16, dn) + e := LookupAccountSid(sys, sid, &b[0], &n, &db[0], &dn, &accType) + if e == nil { + return UTF16ToString(b), UTF16ToString(db), accType, nil + } + if e != ERROR_INSUFFICIENT_BUFFER { + return "", "", 0, e + } + if n <= uint32(len(b)) { + return "", "", 0, e + } + } +} + +// Various types of pre-specified SIDs that can be synthesized and compared at runtime. +type WELL_KNOWN_SID_TYPE uint32 + +const ( + WinNullSid = 0 + WinWorldSid = 1 + WinLocalSid = 2 + WinCreatorOwnerSid = 3 + WinCreatorGroupSid = 4 + WinCreatorOwnerServerSid = 5 + WinCreatorGroupServerSid = 6 + WinNtAuthoritySid = 7 + WinDialupSid = 8 + WinNetworkSid = 9 + WinBatchSid = 10 + WinInteractiveSid = 11 + WinServiceSid = 12 + WinAnonymousSid = 13 + WinProxySid = 14 + WinEnterpriseControllersSid = 15 + WinSelfSid = 16 + WinAuthenticatedUserSid = 17 + WinRestrictedCodeSid = 18 + WinTerminalServerSid = 19 + WinRemoteLogonIdSid = 20 + WinLogonIdsSid = 21 + WinLocalSystemSid = 22 + WinLocalServiceSid = 23 + WinNetworkServiceSid = 24 + WinBuiltinDomainSid = 25 + WinBuiltinAdministratorsSid = 26 + WinBuiltinUsersSid = 27 + WinBuiltinGuestsSid = 28 + WinBuiltinPowerUsersSid = 29 + WinBuiltinAccountOperatorsSid = 30 + WinBuiltinSystemOperatorsSid = 31 + WinBuiltinPrintOperatorsSid = 32 + WinBuiltinBackupOperatorsSid = 33 + WinBuiltinReplicatorSid = 34 + WinBuiltinPreWindows2000CompatibleAccessSid = 35 + WinBuiltinRemoteDesktopUsersSid = 36 + WinBuiltinNetworkConfigurationOperatorsSid = 37 + WinAccountAdministratorSid = 38 + WinAccountGuestSid = 39 + WinAccountKrbtgtSid = 40 + WinAccountDomainAdminsSid = 41 + WinAccountDomainUsersSid = 42 + WinAccountDomainGuestsSid = 43 + WinAccountComputersSid = 44 + WinAccountControllersSid = 45 + WinAccountCertAdminsSid = 46 + WinAccountSchemaAdminsSid = 47 + WinAccountEnterpriseAdminsSid = 48 + WinAccountPolicyAdminsSid = 49 + WinAccountRasAndIasServersSid = 50 + WinNTLMAuthenticationSid = 51 + WinDigestAuthenticationSid = 52 + WinSChannelAuthenticationSid = 53 + WinThisOrganizationSid = 54 + WinOtherOrganizationSid = 55 + WinBuiltinIncomingForestTrustBuildersSid = 56 + WinBuiltinPerfMonitoringUsersSid = 57 + WinBuiltinPerfLoggingUsersSid = 58 + WinBuiltinAuthorizationAccessSid = 59 + WinBuiltinTerminalServerLicenseServersSid = 60 + WinBuiltinDCOMUsersSid = 61 + WinBuiltinIUsersSid = 62 + WinIUserSid = 63 + WinBuiltinCryptoOperatorsSid = 64 + WinUntrustedLabelSid = 65 + WinLowLabelSid = 66 + WinMediumLabelSid = 67 + WinHighLabelSid = 68 + WinSystemLabelSid = 69 + WinWriteRestrictedCodeSid = 70 + WinCreatorOwnerRightsSid = 71 + WinCacheablePrincipalsGroupSid = 72 + WinNonCacheablePrincipalsGroupSid = 73 + WinEnterpriseReadonlyControllersSid = 74 + WinAccountReadonlyControllersSid = 75 + WinBuiltinEventLogReadersGroup = 76 + WinNewEnterpriseReadonlyControllersSid = 77 + WinBuiltinCertSvcDComAccessGroup = 78 + WinMediumPlusLabelSid = 79 + WinLocalLogonSid = 80 + WinConsoleLogonSid = 81 + WinThisOrganizationCertificateSid = 82 + WinApplicationPackageAuthoritySid = 83 + WinBuiltinAnyPackageSid = 84 + WinCapabilityInternetClientSid = 85 + WinCapabilityInternetClientServerSid = 86 + WinCapabilityPrivateNetworkClientServerSid = 87 + WinCapabilityPicturesLibrarySid = 88 + WinCapabilityVideosLibrarySid = 89 + WinCapabilityMusicLibrarySid = 90 + WinCapabilityDocumentsLibrarySid = 91 + WinCapabilitySharedUserCertificatesSid = 92 + WinCapabilityEnterpriseAuthenticationSid = 93 + WinCapabilityRemovableStorageSid = 94 + WinBuiltinRDSRemoteAccessServersSid = 95 + WinBuiltinRDSEndpointServersSid = 96 + WinBuiltinRDSManagementServersSid = 97 + WinUserModeDriversSid = 98 + WinBuiltinHyperVAdminsSid = 99 + WinAccountCloneableControllersSid = 100 + WinBuiltinAccessControlAssistanceOperatorsSid = 101 + WinBuiltinRemoteManagementUsersSid = 102 + WinAuthenticationAuthorityAssertedSid = 103 + WinAuthenticationServiceAssertedSid = 104 + WinLocalAccountSid = 105 + WinLocalAccountAndAdministratorSid = 106 + WinAccountProtectedUsersSid = 107 + WinCapabilityAppointmentsSid = 108 + WinCapabilityContactsSid = 109 + WinAccountDefaultSystemManagedSid = 110 + WinBuiltinDefaultSystemManagedGroupSid = 111 + WinBuiltinStorageReplicaAdminsSid = 112 + WinAccountKeyAdminsSid = 113 + WinAccountEnterpriseKeyAdminsSid = 114 + WinAuthenticationKeyTrustSid = 115 + WinAuthenticationKeyPropertyMFASid = 116 + WinAuthenticationKeyPropertyAttestationSid = 117 + WinAuthenticationFreshKeyAuthSid = 118 + WinBuiltinDeviceOwnersSid = 119 +) + +// Creates a SID for a well-known predefined alias, generally using the constants of the form +// Win*Sid, for the local machine. +func CreateWellKnownSid(sidType WELL_KNOWN_SID_TYPE) (*SID, error) { + return CreateWellKnownDomainSid(sidType, nil) +} + +// Creates a SID for a well-known predefined alias, generally using the constants of the form +// Win*Sid, for the domain specified by the domainSid parameter. +func CreateWellKnownDomainSid(sidType WELL_KNOWN_SID_TYPE, domainSid *SID) (*SID, error) { + n := uint32(50) + for { + b := make([]byte, n) + sid := (*SID)(unsafe.Pointer(&b[0])) + err := createWellKnownSid(sidType, domainSid, sid, &n) + if err == nil { + return sid, nil + } + if err != ERROR_INSUFFICIENT_BUFFER { + return nil, err + } + if n <= uint32(len(b)) { + return nil, err + } + } +} + +const ( + // do not reorder + TOKEN_ASSIGN_PRIMARY = 1 << iota + TOKEN_DUPLICATE + TOKEN_IMPERSONATE + TOKEN_QUERY + TOKEN_QUERY_SOURCE + TOKEN_ADJUST_PRIVILEGES + TOKEN_ADJUST_GROUPS + TOKEN_ADJUST_DEFAULT + TOKEN_ADJUST_SESSIONID + + TOKEN_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | + TOKEN_ASSIGN_PRIMARY | + TOKEN_DUPLICATE | + TOKEN_IMPERSONATE | + TOKEN_QUERY | + TOKEN_QUERY_SOURCE | + TOKEN_ADJUST_PRIVILEGES | + TOKEN_ADJUST_GROUPS | + TOKEN_ADJUST_DEFAULT | + TOKEN_ADJUST_SESSIONID + TOKEN_READ = STANDARD_RIGHTS_READ | TOKEN_QUERY + TOKEN_WRITE = STANDARD_RIGHTS_WRITE | + TOKEN_ADJUST_PRIVILEGES | + TOKEN_ADJUST_GROUPS | + TOKEN_ADJUST_DEFAULT + TOKEN_EXECUTE = STANDARD_RIGHTS_EXECUTE +) + +const ( + // do not reorder + TokenUser = 1 + iota + TokenGroups + TokenPrivileges + TokenOwner + TokenPrimaryGroup + TokenDefaultDacl + TokenSource + TokenType + TokenImpersonationLevel + TokenStatistics + TokenRestrictedSids + TokenSessionId + TokenGroupsAndPrivileges + TokenSessionReference + TokenSandBoxInert + TokenAuditPolicy + TokenOrigin + TokenElevationType + TokenLinkedToken + TokenElevation + TokenHasRestrictions + TokenAccessInformation + TokenVirtualizationAllowed + TokenVirtualizationEnabled + TokenIntegrityLevel + TokenUIAccess + TokenMandatoryPolicy + TokenLogonSid + MaxTokenInfoClass +) + +// Group attributes inside of Tokengroups.Groups[i].Attributes +const ( + SE_GROUP_MANDATORY = 0x00000001 + SE_GROUP_ENABLED_BY_DEFAULT = 0x00000002 + SE_GROUP_ENABLED = 0x00000004 + SE_GROUP_OWNER = 0x00000008 + SE_GROUP_USE_FOR_DENY_ONLY = 0x00000010 + SE_GROUP_INTEGRITY = 0x00000020 + SE_GROUP_INTEGRITY_ENABLED = 0x00000040 + SE_GROUP_LOGON_ID = 0xC0000000 + SE_GROUP_RESOURCE = 0x20000000 + SE_GROUP_VALID_ATTRIBUTES = SE_GROUP_MANDATORY | SE_GROUP_ENABLED_BY_DEFAULT | SE_GROUP_ENABLED | SE_GROUP_OWNER | SE_GROUP_USE_FOR_DENY_ONLY | SE_GROUP_LOGON_ID | SE_GROUP_RESOURCE | SE_GROUP_INTEGRITY | SE_GROUP_INTEGRITY_ENABLED +) + +// Privilege attributes +const ( + SE_PRIVILEGE_ENABLED_BY_DEFAULT = 0x00000001 + SE_PRIVILEGE_ENABLED = 0x00000002 + SE_PRIVILEGE_REMOVED = 0x00000004 + SE_PRIVILEGE_USED_FOR_ACCESS = 0x80000000 + SE_PRIVILEGE_VALID_ATTRIBUTES = SE_PRIVILEGE_ENABLED_BY_DEFAULT | SE_PRIVILEGE_ENABLED | SE_PRIVILEGE_REMOVED | SE_PRIVILEGE_USED_FOR_ACCESS +) + +// Token types +const ( + TokenPrimary = 1 + TokenImpersonation = 2 +) + +// Impersonation levels +const ( + SecurityAnonymous = 0 + SecurityIdentification = 1 + SecurityImpersonation = 2 + SecurityDelegation = 3 +) + +type LUID struct { + LowPart uint32 + HighPart int32 +} + +type LUIDAndAttributes struct { + Luid LUID + Attributes uint32 +} + +type SIDAndAttributes struct { + Sid *SID + Attributes uint32 +} + +type Tokenuser struct { + User SIDAndAttributes +} + +type Tokenprimarygroup struct { + PrimaryGroup *SID +} + +type Tokengroups struct { + GroupCount uint32 + Groups [1]SIDAndAttributes // Use AllGroups() for iterating. +} + +// AllGroups returns a slice that can be used to iterate over the groups in g. +func (g *Tokengroups) AllGroups() []SIDAndAttributes { + return (*[(1 << 28) - 1]SIDAndAttributes)(unsafe.Pointer(&g.Groups[0]))[:g.GroupCount:g.GroupCount] +} + +type Tokenprivileges struct { + PrivilegeCount uint32 + Privileges [1]LUIDAndAttributes // Use AllPrivileges() for iterating. +} + +// AllPrivileges returns a slice that can be used to iterate over the privileges in p. +func (p *Tokenprivileges) AllPrivileges() []LUIDAndAttributes { + return (*[(1 << 27) - 1]LUIDAndAttributes)(unsafe.Pointer(&p.Privileges[0]))[:p.PrivilegeCount:p.PrivilegeCount] +} + +type Tokenmandatorylabel struct { + Label SIDAndAttributes +} + +func (tml *Tokenmandatorylabel) Size() uint32 { + return uint32(unsafe.Sizeof(Tokenmandatorylabel{})) + GetLengthSid(tml.Label.Sid) +} + +// Authorization Functions +//sys checkTokenMembership(tokenHandle Token, sidToCheck *SID, isMember *int32) (err error) = advapi32.CheckTokenMembership +//sys isTokenRestricted(tokenHandle Token) (ret bool, err error) [!failretval] = advapi32.IsTokenRestricted +//sys OpenProcessToken(process Handle, access uint32, token *Token) (err error) = advapi32.OpenProcessToken +//sys OpenThreadToken(thread Handle, access uint32, openAsSelf bool, token *Token) (err error) = advapi32.OpenThreadToken +//sys ImpersonateSelf(impersonationlevel uint32) (err error) = advapi32.ImpersonateSelf +//sys RevertToSelf() (err error) = advapi32.RevertToSelf +//sys SetThreadToken(thread *Handle, token Token) (err error) = advapi32.SetThreadToken +//sys LookupPrivilegeValue(systemname *uint16, name *uint16, luid *LUID) (err error) = advapi32.LookupPrivilegeValueW +//sys AdjustTokenPrivileges(token Token, disableAllPrivileges bool, newstate *Tokenprivileges, buflen uint32, prevstate *Tokenprivileges, returnlen *uint32) (err error) = advapi32.AdjustTokenPrivileges +//sys AdjustTokenGroups(token Token, resetToDefault bool, newstate *Tokengroups, buflen uint32, prevstate *Tokengroups, returnlen *uint32) (err error) = advapi32.AdjustTokenGroups +//sys GetTokenInformation(token Token, infoClass uint32, info *byte, infoLen uint32, returnedLen *uint32) (err error) = advapi32.GetTokenInformation +//sys SetTokenInformation(token Token, infoClass uint32, info *byte, infoLen uint32) (err error) = advapi32.SetTokenInformation +//sys DuplicateTokenEx(existingToken Token, desiredAccess uint32, tokenAttributes *SecurityAttributes, impersonationLevel uint32, tokenType uint32, newToken *Token) (err error) = advapi32.DuplicateTokenEx +//sys GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) = userenv.GetUserProfileDirectoryW +//sys getSystemDirectory(dir *uint16, dirLen uint32) (len uint32, err error) = kernel32.GetSystemDirectoryW +//sys getWindowsDirectory(dir *uint16, dirLen uint32) (len uint32, err error) = kernel32.GetWindowsDirectoryW +//sys getSystemWindowsDirectory(dir *uint16, dirLen uint32) (len uint32, err error) = kernel32.GetSystemWindowsDirectoryW + +// An access token contains the security information for a logon session. +// The system creates an access token when a user logs on, and every +// process executed on behalf of the user has a copy of the token. +// The token identifies the user, the user's groups, and the user's +// privileges. The system uses the token to control access to securable +// objects and to control the ability of the user to perform various +// system-related operations on the local computer. +type Token Handle + +// OpenCurrentProcessToken opens an access token associated with current +// process with TOKEN_QUERY access. It is a real token that needs to be closed. +// +// Deprecated: Explicitly call OpenProcessToken(CurrentProcess(), ...) +// with the desired access instead, or use GetCurrentProcessToken for a +// TOKEN_QUERY token. +func OpenCurrentProcessToken() (Token, error) { + var token Token + err := OpenProcessToken(CurrentProcess(), TOKEN_QUERY, &token) + return token, err +} + +// GetCurrentProcessToken returns the access token associated with +// the current process. It is a pseudo token that does not need +// to be closed. +func GetCurrentProcessToken() Token { + return Token(^uintptr(4 - 1)) +} + +// GetCurrentThreadToken return the access token associated with +// the current thread. It is a pseudo token that does not need +// to be closed. +func GetCurrentThreadToken() Token { + return Token(^uintptr(5 - 1)) +} + +// GetCurrentThreadEffectiveToken returns the effective access token +// associated with the current thread. It is a pseudo token that does +// not need to be closed. +func GetCurrentThreadEffectiveToken() Token { + return Token(^uintptr(6 - 1)) +} + +// Close releases access to access token. +func (t Token) Close() error { + return CloseHandle(Handle(t)) +} + +// getInfo retrieves a specified type of information about an access token. +func (t Token) getInfo(class uint32, initSize int) (unsafe.Pointer, error) { + n := uint32(initSize) + for { + b := make([]byte, n) + e := GetTokenInformation(t, class, &b[0], uint32(len(b)), &n) + if e == nil { + return unsafe.Pointer(&b[0]), nil + } + if e != ERROR_INSUFFICIENT_BUFFER { + return nil, e + } + if n <= uint32(len(b)) { + return nil, e + } + } +} + +// GetTokenUser retrieves access token t user account information. +func (t Token) GetTokenUser() (*Tokenuser, error) { + i, e := t.getInfo(TokenUser, 50) + if e != nil { + return nil, e + } + return (*Tokenuser)(i), nil +} + +// GetTokenGroups retrieves group accounts associated with access token t. +func (t Token) GetTokenGroups() (*Tokengroups, error) { + i, e := t.getInfo(TokenGroups, 50) + if e != nil { + return nil, e + } + return (*Tokengroups)(i), nil +} + +// GetTokenPrimaryGroup retrieves access token t primary group information. +// A pointer to a SID structure representing a group that will become +// the primary group of any objects created by a process using this access token. +func (t Token) GetTokenPrimaryGroup() (*Tokenprimarygroup, error) { + i, e := t.getInfo(TokenPrimaryGroup, 50) + if e != nil { + return nil, e + } + return (*Tokenprimarygroup)(i), nil +} + +// GetUserProfileDirectory retrieves path to the +// root directory of the access token t user's profile. +func (t Token) GetUserProfileDirectory() (string, error) { + n := uint32(100) + for { + b := make([]uint16, n) + e := GetUserProfileDirectory(t, &b[0], &n) + if e == nil { + return UTF16ToString(b), nil + } + if e != ERROR_INSUFFICIENT_BUFFER { + return "", e + } + if n <= uint32(len(b)) { + return "", e + } + } +} + +// IsElevated returns whether the current token is elevated from a UAC perspective. +func (token Token) IsElevated() bool { + var isElevated uint32 + var outLen uint32 + err := GetTokenInformation(token, TokenElevation, (*byte)(unsafe.Pointer(&isElevated)), uint32(unsafe.Sizeof(isElevated)), &outLen) + if err != nil { + return false + } + return outLen == uint32(unsafe.Sizeof(isElevated)) && isElevated != 0 +} + +// GetLinkedToken returns the linked token, which may be an elevated UAC token. +func (token Token) GetLinkedToken() (Token, error) { + var linkedToken Token + var outLen uint32 + err := GetTokenInformation(token, TokenLinkedToken, (*byte)(unsafe.Pointer(&linkedToken)), uint32(unsafe.Sizeof(linkedToken)), &outLen) + if err != nil { + return Token(0), err + } + return linkedToken, nil +} + +// GetSystemDirectory retrieves the path to current location of the system +// directory, which is typically, though not always, `C:\Windows\System32`. +func GetSystemDirectory() (string, error) { + n := uint32(MAX_PATH) + for { + b := make([]uint16, n) + l, e := getSystemDirectory(&b[0], n) + if e != nil { + return "", e + } + if l <= n { + return UTF16ToString(b[:l]), nil + } + n = l + } +} + +// GetWindowsDirectory retrieves the path to current location of the Windows +// directory, which is typically, though not always, `C:\Windows`. This may +// be a private user directory in the case that the application is running +// under a terminal server. +func GetWindowsDirectory() (string, error) { + n := uint32(MAX_PATH) + for { + b := make([]uint16, n) + l, e := getWindowsDirectory(&b[0], n) + if e != nil { + return "", e + } + if l <= n { + return UTF16ToString(b[:l]), nil + } + n = l + } +} + +// GetSystemWindowsDirectory retrieves the path to current location of the +// Windows directory, which is typically, though not always, `C:\Windows`. +func GetSystemWindowsDirectory() (string, error) { + n := uint32(MAX_PATH) + for { + b := make([]uint16, n) + l, e := getSystemWindowsDirectory(&b[0], n) + if e != nil { + return "", e + } + if l <= n { + return UTF16ToString(b[:l]), nil + } + n = l + } +} + +// IsMember reports whether the access token t is a member of the provided SID. +func (t Token) IsMember(sid *SID) (bool, error) { + var b int32 + if e := checkTokenMembership(t, sid, &b); e != nil { + return false, e + } + return b != 0, nil +} + +// IsRestricted reports whether the access token t is a restricted token. +func (t Token) IsRestricted() (isRestricted bool, err error) { + isRestricted, err = isTokenRestricted(t) + if !isRestricted && err == syscall.EINVAL { + // If err is EINVAL, this returned ERROR_SUCCESS indicating a non-restricted token. + err = nil + } + return +} + +const ( + WTS_CONSOLE_CONNECT = 0x1 + WTS_CONSOLE_DISCONNECT = 0x2 + WTS_REMOTE_CONNECT = 0x3 + WTS_REMOTE_DISCONNECT = 0x4 + WTS_SESSION_LOGON = 0x5 + WTS_SESSION_LOGOFF = 0x6 + WTS_SESSION_LOCK = 0x7 + WTS_SESSION_UNLOCK = 0x8 + WTS_SESSION_REMOTE_CONTROL = 0x9 + WTS_SESSION_CREATE = 0xa + WTS_SESSION_TERMINATE = 0xb +) + +const ( + WTSActive = 0 + WTSConnected = 1 + WTSConnectQuery = 2 + WTSShadow = 3 + WTSDisconnected = 4 + WTSIdle = 5 + WTSListen = 6 + WTSReset = 7 + WTSDown = 8 + WTSInit = 9 +) + +type WTSSESSION_NOTIFICATION struct { + Size uint32 + SessionID uint32 +} + +type WTS_SESSION_INFO struct { + SessionID uint32 + WindowStationName *uint16 + State uint32 +} + +//sys WTSQueryUserToken(session uint32, token *Token) (err error) = wtsapi32.WTSQueryUserToken +//sys WTSEnumerateSessions(handle Handle, reserved uint32, version uint32, sessions **WTS_SESSION_INFO, count *uint32) (err error) = wtsapi32.WTSEnumerateSessionsW +//sys WTSFreeMemory(ptr uintptr) = wtsapi32.WTSFreeMemory + +type ACL struct { + aclRevision byte + sbz1 byte + aclSize uint16 + aceCount uint16 + sbz2 uint16 +} + +type SECURITY_DESCRIPTOR struct { + revision byte + sbz1 byte + control SECURITY_DESCRIPTOR_CONTROL + owner *SID + group *SID + sacl *ACL + dacl *ACL +} + +type SecurityAttributes struct { + Length uint32 + SecurityDescriptor *SECURITY_DESCRIPTOR + InheritHandle uint32 +} + +type SE_OBJECT_TYPE uint32 + +// Constants for type SE_OBJECT_TYPE +const ( + SE_UNKNOWN_OBJECT_TYPE = 0 + SE_FILE_OBJECT = 1 + SE_SERVICE = 2 + SE_PRINTER = 3 + SE_REGISTRY_KEY = 4 + SE_LMSHARE = 5 + SE_KERNEL_OBJECT = 6 + SE_WINDOW_OBJECT = 7 + SE_DS_OBJECT = 8 + SE_DS_OBJECT_ALL = 9 + SE_PROVIDER_DEFINED_OBJECT = 10 + SE_WMIGUID_OBJECT = 11 + SE_REGISTRY_WOW64_32KEY = 12 + SE_REGISTRY_WOW64_64KEY = 13 +) + +type SECURITY_INFORMATION uint32 + +// Constants for type SECURITY_INFORMATION +const ( + OWNER_SECURITY_INFORMATION = 0x00000001 + GROUP_SECURITY_INFORMATION = 0x00000002 + DACL_SECURITY_INFORMATION = 0x00000004 + SACL_SECURITY_INFORMATION = 0x00000008 + LABEL_SECURITY_INFORMATION = 0x00000010 + ATTRIBUTE_SECURITY_INFORMATION = 0x00000020 + SCOPE_SECURITY_INFORMATION = 0x00000040 + BACKUP_SECURITY_INFORMATION = 0x00010000 + PROTECTED_DACL_SECURITY_INFORMATION = 0x80000000 + PROTECTED_SACL_SECURITY_INFORMATION = 0x40000000 + UNPROTECTED_DACL_SECURITY_INFORMATION = 0x20000000 + UNPROTECTED_SACL_SECURITY_INFORMATION = 0x10000000 +) + +type SECURITY_DESCRIPTOR_CONTROL uint16 + +// Constants for type SECURITY_DESCRIPTOR_CONTROL +const ( + SE_OWNER_DEFAULTED = 0x0001 + SE_GROUP_DEFAULTED = 0x0002 + SE_DACL_PRESENT = 0x0004 + SE_DACL_DEFAULTED = 0x0008 + SE_SACL_PRESENT = 0x0010 + SE_SACL_DEFAULTED = 0x0020 + SE_DACL_AUTO_INHERIT_REQ = 0x0100 + SE_SACL_AUTO_INHERIT_REQ = 0x0200 + SE_DACL_AUTO_INHERITED = 0x0400 + SE_SACL_AUTO_INHERITED = 0x0800 + SE_DACL_PROTECTED = 0x1000 + SE_SACL_PROTECTED = 0x2000 + SE_RM_CONTROL_VALID = 0x4000 + SE_SELF_RELATIVE = 0x8000 +) + +type ACCESS_MASK uint32 + +// Constants for type ACCESS_MASK +const ( + DELETE = 0x00010000 + READ_CONTROL = 0x00020000 + WRITE_DAC = 0x00040000 + WRITE_OWNER = 0x00080000 + SYNCHRONIZE = 0x00100000 + STANDARD_RIGHTS_REQUIRED = 0x000F0000 + STANDARD_RIGHTS_READ = READ_CONTROL + STANDARD_RIGHTS_WRITE = READ_CONTROL + STANDARD_RIGHTS_EXECUTE = READ_CONTROL + STANDARD_RIGHTS_ALL = 0x001F0000 + SPECIFIC_RIGHTS_ALL = 0x0000FFFF + ACCESS_SYSTEM_SECURITY = 0x01000000 + MAXIMUM_ALLOWED = 0x02000000 + GENERIC_READ = 0x80000000 + GENERIC_WRITE = 0x40000000 + GENERIC_EXECUTE = 0x20000000 + GENERIC_ALL = 0x10000000 +) + +type ACCESS_MODE uint32 + +// Constants for type ACCESS_MODE +const ( + NOT_USED_ACCESS = 0 + GRANT_ACCESS = 1 + SET_ACCESS = 2 + DENY_ACCESS = 3 + REVOKE_ACCESS = 4 + SET_AUDIT_SUCCESS = 5 + SET_AUDIT_FAILURE = 6 +) + +// Constants for AceFlags and Inheritance fields +const ( + NO_INHERITANCE = 0x0 + SUB_OBJECTS_ONLY_INHERIT = 0x1 + SUB_CONTAINERS_ONLY_INHERIT = 0x2 + SUB_CONTAINERS_AND_OBJECTS_INHERIT = 0x3 + INHERIT_NO_PROPAGATE = 0x4 + INHERIT_ONLY = 0x8 + INHERITED_ACCESS_ENTRY = 0x10 + INHERITED_PARENT = 0x10000000 + INHERITED_GRANDPARENT = 0x20000000 + OBJECT_INHERIT_ACE = 0x1 + CONTAINER_INHERIT_ACE = 0x2 + NO_PROPAGATE_INHERIT_ACE = 0x4 + INHERIT_ONLY_ACE = 0x8 + INHERITED_ACE = 0x10 + VALID_INHERIT_FLAGS = 0x1F +) + +type MULTIPLE_TRUSTEE_OPERATION uint32 + +// Constants for MULTIPLE_TRUSTEE_OPERATION +const ( + NO_MULTIPLE_TRUSTEE = 0 + TRUSTEE_IS_IMPERSONATE = 1 +) + +type TRUSTEE_FORM uint32 + +// Constants for TRUSTEE_FORM +const ( + TRUSTEE_IS_SID = 0 + TRUSTEE_IS_NAME = 1 + TRUSTEE_BAD_FORM = 2 + TRUSTEE_IS_OBJECTS_AND_SID = 3 + TRUSTEE_IS_OBJECTS_AND_NAME = 4 +) + +type TRUSTEE_TYPE uint32 + +// Constants for TRUSTEE_TYPE +const ( + TRUSTEE_IS_UNKNOWN = 0 + TRUSTEE_IS_USER = 1 + TRUSTEE_IS_GROUP = 2 + TRUSTEE_IS_DOMAIN = 3 + TRUSTEE_IS_ALIAS = 4 + TRUSTEE_IS_WELL_KNOWN_GROUP = 5 + TRUSTEE_IS_DELETED = 6 + TRUSTEE_IS_INVALID = 7 + TRUSTEE_IS_COMPUTER = 8 +) + +// Constants for ObjectsPresent field +const ( + ACE_OBJECT_TYPE_PRESENT = 0x1 + ACE_INHERITED_OBJECT_TYPE_PRESENT = 0x2 +) + +type EXPLICIT_ACCESS struct { + AccessPermissions ACCESS_MASK + AccessMode ACCESS_MODE + Inheritance uint32 + Trustee TRUSTEE +} + +// This type is the union inside of TRUSTEE and must be created using one of the TrusteeValueFrom* functions. +type TrusteeValue uintptr + +func TrusteeValueFromString(str string) TrusteeValue { + return TrusteeValue(unsafe.Pointer(StringToUTF16Ptr(str))) +} +func TrusteeValueFromSID(sid *SID) TrusteeValue { + return TrusteeValue(unsafe.Pointer(sid)) +} +func TrusteeValueFromObjectsAndSid(objectsAndSid *OBJECTS_AND_SID) TrusteeValue { + return TrusteeValue(unsafe.Pointer(objectsAndSid)) +} +func TrusteeValueFromObjectsAndName(objectsAndName *OBJECTS_AND_NAME) TrusteeValue { + return TrusteeValue(unsafe.Pointer(objectsAndName)) +} + +type TRUSTEE struct { + MultipleTrustee *TRUSTEE + MultipleTrusteeOperation MULTIPLE_TRUSTEE_OPERATION + TrusteeForm TRUSTEE_FORM + TrusteeType TRUSTEE_TYPE + TrusteeValue TrusteeValue +} + +type OBJECTS_AND_SID struct { + ObjectsPresent uint32 + ObjectTypeGuid GUID + InheritedObjectTypeGuid GUID + Sid *SID +} + +type OBJECTS_AND_NAME struct { + ObjectsPresent uint32 + ObjectType SE_OBJECT_TYPE + ObjectTypeName *uint16 + InheritedObjectTypeName *uint16 + Name *uint16 +} + +//sys getSecurityInfo(handle Handle, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION, owner **SID, group **SID, dacl **ACL, sacl **ACL, sd **SECURITY_DESCRIPTOR) (ret error) = advapi32.GetSecurityInfo +//sys SetSecurityInfo(handle Handle, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION, owner *SID, group *SID, dacl *ACL, sacl *ACL) (ret error) = advapi32.SetSecurityInfo +//sys getNamedSecurityInfo(objectName string, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION, owner **SID, group **SID, dacl **ACL, sacl **ACL, sd **SECURITY_DESCRIPTOR) (ret error) = advapi32.GetNamedSecurityInfoW +//sys SetNamedSecurityInfo(objectName string, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION, owner *SID, group *SID, dacl *ACL, sacl *ACL) (ret error) = advapi32.SetNamedSecurityInfoW +//sys SetKernelObjectSecurity(handle Handle, securityInformation SECURITY_INFORMATION, securityDescriptor *SECURITY_DESCRIPTOR) (err error) = advapi32.SetKernelObjectSecurity + +//sys buildSecurityDescriptor(owner *TRUSTEE, group *TRUSTEE, countAccessEntries uint32, accessEntries *EXPLICIT_ACCESS, countAuditEntries uint32, auditEntries *EXPLICIT_ACCESS, oldSecurityDescriptor *SECURITY_DESCRIPTOR, sizeNewSecurityDescriptor *uint32, newSecurityDescriptor **SECURITY_DESCRIPTOR) (ret error) = advapi32.BuildSecurityDescriptorW +//sys initializeSecurityDescriptor(absoluteSD *SECURITY_DESCRIPTOR, revision uint32) (err error) = advapi32.InitializeSecurityDescriptor + +//sys getSecurityDescriptorControl(sd *SECURITY_DESCRIPTOR, control *SECURITY_DESCRIPTOR_CONTROL, revision *uint32) (err error) = advapi32.GetSecurityDescriptorControl +//sys getSecurityDescriptorDacl(sd *SECURITY_DESCRIPTOR, daclPresent *bool, dacl **ACL, daclDefaulted *bool) (err error) = advapi32.GetSecurityDescriptorDacl +//sys getSecurityDescriptorSacl(sd *SECURITY_DESCRIPTOR, saclPresent *bool, sacl **ACL, saclDefaulted *bool) (err error) = advapi32.GetSecurityDescriptorSacl +//sys getSecurityDescriptorOwner(sd *SECURITY_DESCRIPTOR, owner **SID, ownerDefaulted *bool) (err error) = advapi32.GetSecurityDescriptorOwner +//sys getSecurityDescriptorGroup(sd *SECURITY_DESCRIPTOR, group **SID, groupDefaulted *bool) (err error) = advapi32.GetSecurityDescriptorGroup +//sys getSecurityDescriptorLength(sd *SECURITY_DESCRIPTOR) (len uint32) = advapi32.GetSecurityDescriptorLength +//sys getSecurityDescriptorRMControl(sd *SECURITY_DESCRIPTOR, rmControl *uint8) (ret error) [failretval!=0] = advapi32.GetSecurityDescriptorRMControl +//sys isValidSecurityDescriptor(sd *SECURITY_DESCRIPTOR) (isValid bool) = advapi32.IsValidSecurityDescriptor + +//sys setSecurityDescriptorControl(sd *SECURITY_DESCRIPTOR, controlBitsOfInterest SECURITY_DESCRIPTOR_CONTROL, controlBitsToSet SECURITY_DESCRIPTOR_CONTROL) (err error) = advapi32.SetSecurityDescriptorControl +//sys setSecurityDescriptorDacl(sd *SECURITY_DESCRIPTOR, daclPresent bool, dacl *ACL, daclDefaulted bool) (err error) = advapi32.SetSecurityDescriptorDacl +//sys setSecurityDescriptorSacl(sd *SECURITY_DESCRIPTOR, saclPresent bool, sacl *ACL, saclDefaulted bool) (err error) = advapi32.SetSecurityDescriptorSacl +//sys setSecurityDescriptorOwner(sd *SECURITY_DESCRIPTOR, owner *SID, ownerDefaulted bool) (err error) = advapi32.SetSecurityDescriptorOwner +//sys setSecurityDescriptorGroup(sd *SECURITY_DESCRIPTOR, group *SID, groupDefaulted bool) (err error) = advapi32.SetSecurityDescriptorGroup +//sys setSecurityDescriptorRMControl(sd *SECURITY_DESCRIPTOR, rmControl *uint8) = advapi32.SetSecurityDescriptorRMControl + +//sys convertStringSecurityDescriptorToSecurityDescriptor(str string, revision uint32, sd **SECURITY_DESCRIPTOR, size *uint32) (err error) = advapi32.ConvertStringSecurityDescriptorToSecurityDescriptorW +//sys convertSecurityDescriptorToStringSecurityDescriptor(sd *SECURITY_DESCRIPTOR, revision uint32, securityInformation SECURITY_INFORMATION, str **uint16, strLen *uint32) (err error) = advapi32.ConvertSecurityDescriptorToStringSecurityDescriptorW + +//sys makeAbsoluteSD(selfRelativeSD *SECURITY_DESCRIPTOR, absoluteSD *SECURITY_DESCRIPTOR, absoluteSDSize *uint32, dacl *ACL, daclSize *uint32, sacl *ACL, saclSize *uint32, owner *SID, ownerSize *uint32, group *SID, groupSize *uint32) (err error) = advapi32.MakeAbsoluteSD +//sys makeSelfRelativeSD(absoluteSD *SECURITY_DESCRIPTOR, selfRelativeSD *SECURITY_DESCRIPTOR, selfRelativeSDSize *uint32) (err error) = advapi32.MakeSelfRelativeSD + +//sys setEntriesInAcl(countExplicitEntries uint32, explicitEntries *EXPLICIT_ACCESS, oldACL *ACL, newACL **ACL) (ret error) = advapi32.SetEntriesInAclW + +// Control returns the security descriptor control bits. +func (sd *SECURITY_DESCRIPTOR) Control() (control SECURITY_DESCRIPTOR_CONTROL, revision uint32, err error) { + err = getSecurityDescriptorControl(sd, &control, &revision) + return +} + +// SetControl sets the security descriptor control bits. +func (sd *SECURITY_DESCRIPTOR) SetControl(controlBitsOfInterest SECURITY_DESCRIPTOR_CONTROL, controlBitsToSet SECURITY_DESCRIPTOR_CONTROL) error { + return setSecurityDescriptorControl(sd, controlBitsOfInterest, controlBitsToSet) +} + +// RMControl returns the security descriptor resource manager control bits. +func (sd *SECURITY_DESCRIPTOR) RMControl() (control uint8, err error) { + err = getSecurityDescriptorRMControl(sd, &control) + return +} + +// SetRMControl sets the security descriptor resource manager control bits. +func (sd *SECURITY_DESCRIPTOR) SetRMControl(rmControl uint8) { + setSecurityDescriptorRMControl(sd, &rmControl) +} + +// DACL returns the security descriptor DACL and whether it was defaulted. The dacl return value may be nil +// if a DACL exists but is an "empty DACL", meaning fully permissive. If the DACL does not exist, err returns +// ERROR_OBJECT_NOT_FOUND. +func (sd *SECURITY_DESCRIPTOR) DACL() (dacl *ACL, defaulted bool, err error) { + var present bool + err = getSecurityDescriptorDacl(sd, &present, &dacl, &defaulted) + if !present { + err = ERROR_OBJECT_NOT_FOUND + } + return +} + +// SetDACL sets the absolute security descriptor DACL. +func (absoluteSD *SECURITY_DESCRIPTOR) SetDACL(dacl *ACL, present, defaulted bool) error { + return setSecurityDescriptorDacl(absoluteSD, present, dacl, defaulted) +} + +// SACL returns the security descriptor SACL and whether it was defaulted. The sacl return value may be nil +// if a SACL exists but is an "empty SACL", meaning fully permissive. If the SACL does not exist, err returns +// ERROR_OBJECT_NOT_FOUND. +func (sd *SECURITY_DESCRIPTOR) SACL() (sacl *ACL, defaulted bool, err error) { + var present bool + err = getSecurityDescriptorSacl(sd, &present, &sacl, &defaulted) + if !present { + err = ERROR_OBJECT_NOT_FOUND + } + return +} + +// SetSACL sets the absolute security descriptor SACL. +func (absoluteSD *SECURITY_DESCRIPTOR) SetSACL(sacl *ACL, present, defaulted bool) error { + return setSecurityDescriptorSacl(absoluteSD, present, sacl, defaulted) +} + +// Owner returns the security descriptor owner and whether it was defaulted. +func (sd *SECURITY_DESCRIPTOR) Owner() (owner *SID, defaulted bool, err error) { + err = getSecurityDescriptorOwner(sd, &owner, &defaulted) + return +} + +// SetOwner sets the absolute security descriptor owner. +func (absoluteSD *SECURITY_DESCRIPTOR) SetOwner(owner *SID, defaulted bool) error { + return setSecurityDescriptorOwner(absoluteSD, owner, defaulted) +} + +// Group returns the security descriptor group and whether it was defaulted. +func (sd *SECURITY_DESCRIPTOR) Group() (group *SID, defaulted bool, err error) { + err = getSecurityDescriptorGroup(sd, &group, &defaulted) + return +} + +// SetGroup sets the absolute security descriptor owner. +func (absoluteSD *SECURITY_DESCRIPTOR) SetGroup(group *SID, defaulted bool) error { + return setSecurityDescriptorGroup(absoluteSD, group, defaulted) +} + +// Length returns the length of the security descriptor. +func (sd *SECURITY_DESCRIPTOR) Length() uint32 { + return getSecurityDescriptorLength(sd) +} + +// IsValid returns whether the security descriptor is valid. +func (sd *SECURITY_DESCRIPTOR) IsValid() bool { + return isValidSecurityDescriptor(sd) +} + +// String returns the SDDL form of the security descriptor, with a function signature that can be +// used with %v formatting directives. +func (sd *SECURITY_DESCRIPTOR) String() string { + var sddl *uint16 + err := convertSecurityDescriptorToStringSecurityDescriptor(sd, 1, 0xff, &sddl, nil) + if err != nil { + return "" + } + defer LocalFree(Handle(unsafe.Pointer(sddl))) + return UTF16PtrToString(sddl) +} + +// ToAbsolute converts a self-relative security descriptor into an absolute one. +func (selfRelativeSD *SECURITY_DESCRIPTOR) ToAbsolute() (absoluteSD *SECURITY_DESCRIPTOR, err error) { + control, _, err := selfRelativeSD.Control() + if err != nil { + return + } + if control&SE_SELF_RELATIVE == 0 { + err = ERROR_INVALID_PARAMETER + return + } + var absoluteSDSize, daclSize, saclSize, ownerSize, groupSize uint32 + err = makeAbsoluteSD(selfRelativeSD, nil, &absoluteSDSize, + nil, &daclSize, nil, &saclSize, nil, &ownerSize, nil, &groupSize) + switch err { + case ERROR_INSUFFICIENT_BUFFER: + case nil: + // makeAbsoluteSD is expected to fail, but it succeeds. + return nil, ERROR_INTERNAL_ERROR + default: + return nil, err + } + if absoluteSDSize > 0 { + absoluteSD = (*SECURITY_DESCRIPTOR)(unsafe.Pointer(&make([]byte, absoluteSDSize)[0])) + } + var ( + dacl *ACL + sacl *ACL + owner *SID + group *SID + ) + if daclSize > 0 { + dacl = (*ACL)(unsafe.Pointer(&make([]byte, daclSize)[0])) + } + if saclSize > 0 { + sacl = (*ACL)(unsafe.Pointer(&make([]byte, saclSize)[0])) + } + if ownerSize > 0 { + owner = (*SID)(unsafe.Pointer(&make([]byte, ownerSize)[0])) + } + if groupSize > 0 { + group = (*SID)(unsafe.Pointer(&make([]byte, groupSize)[0])) + } + err = makeAbsoluteSD(selfRelativeSD, absoluteSD, &absoluteSDSize, + dacl, &daclSize, sacl, &saclSize, owner, &ownerSize, group, &groupSize) + return +} + +// ToSelfRelative converts an absolute security descriptor into a self-relative one. +func (absoluteSD *SECURITY_DESCRIPTOR) ToSelfRelative() (selfRelativeSD *SECURITY_DESCRIPTOR, err error) { + control, _, err := absoluteSD.Control() + if err != nil { + return + } + if control&SE_SELF_RELATIVE != 0 { + err = ERROR_INVALID_PARAMETER + return + } + var selfRelativeSDSize uint32 + err = makeSelfRelativeSD(absoluteSD, nil, &selfRelativeSDSize) + switch err { + case ERROR_INSUFFICIENT_BUFFER: + case nil: + // makeSelfRelativeSD is expected to fail, but it succeeds. + return nil, ERROR_INTERNAL_ERROR + default: + return nil, err + } + if selfRelativeSDSize > 0 { + selfRelativeSD = (*SECURITY_DESCRIPTOR)(unsafe.Pointer(&make([]byte, selfRelativeSDSize)[0])) + } + err = makeSelfRelativeSD(absoluteSD, selfRelativeSD, &selfRelativeSDSize) + return +} + +func (selfRelativeSD *SECURITY_DESCRIPTOR) copySelfRelativeSecurityDescriptor() *SECURITY_DESCRIPTOR { + sdLen := (int)(selfRelativeSD.Length()) + + var src []byte + h := (*unsafeheader.Slice)(unsafe.Pointer(&src)) + h.Data = unsafe.Pointer(selfRelativeSD) + h.Len = sdLen + h.Cap = sdLen + + dst := make([]byte, sdLen) + copy(dst, src) + return (*SECURITY_DESCRIPTOR)(unsafe.Pointer(&dst[0])) +} + +// SecurityDescriptorFromString converts an SDDL string describing a security descriptor into a +// self-relative security descriptor object allocated on the Go heap. +func SecurityDescriptorFromString(sddl string) (sd *SECURITY_DESCRIPTOR, err error) { + var winHeapSD *SECURITY_DESCRIPTOR + err = convertStringSecurityDescriptorToSecurityDescriptor(sddl, 1, &winHeapSD, nil) + if err != nil { + return + } + defer LocalFree(Handle(unsafe.Pointer(winHeapSD))) + return winHeapSD.copySelfRelativeSecurityDescriptor(), nil +} + +// GetSecurityInfo queries the security information for a given handle and returns the self-relative security +// descriptor result on the Go heap. +func GetSecurityInfo(handle Handle, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION) (sd *SECURITY_DESCRIPTOR, err error) { + var winHeapSD *SECURITY_DESCRIPTOR + err = getSecurityInfo(handle, objectType, securityInformation, nil, nil, nil, nil, &winHeapSD) + if err != nil { + return + } + defer LocalFree(Handle(unsafe.Pointer(winHeapSD))) + return winHeapSD.copySelfRelativeSecurityDescriptor(), nil +} + +// GetNamedSecurityInfo queries the security information for a given named object and returns the self-relative security +// descriptor result on the Go heap. +func GetNamedSecurityInfo(objectName string, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION) (sd *SECURITY_DESCRIPTOR, err error) { + var winHeapSD *SECURITY_DESCRIPTOR + err = getNamedSecurityInfo(objectName, objectType, securityInformation, nil, nil, nil, nil, &winHeapSD) + if err != nil { + return + } + defer LocalFree(Handle(unsafe.Pointer(winHeapSD))) + return winHeapSD.copySelfRelativeSecurityDescriptor(), nil +} + +// BuildSecurityDescriptor makes a new security descriptor using the input trustees, explicit access lists, and +// prior security descriptor to be merged, any of which can be nil, returning the self-relative security descriptor +// result on the Go heap. +func BuildSecurityDescriptor(owner *TRUSTEE, group *TRUSTEE, accessEntries []EXPLICIT_ACCESS, auditEntries []EXPLICIT_ACCESS, mergedSecurityDescriptor *SECURITY_DESCRIPTOR) (sd *SECURITY_DESCRIPTOR, err error) { + var winHeapSD *SECURITY_DESCRIPTOR + var winHeapSDSize uint32 + var firstAccessEntry *EXPLICIT_ACCESS + if len(accessEntries) > 0 { + firstAccessEntry = &accessEntries[0] + } + var firstAuditEntry *EXPLICIT_ACCESS + if len(auditEntries) > 0 { + firstAuditEntry = &auditEntries[0] + } + err = buildSecurityDescriptor(owner, group, uint32(len(accessEntries)), firstAccessEntry, uint32(len(auditEntries)), firstAuditEntry, mergedSecurityDescriptor, &winHeapSDSize, &winHeapSD) + if err != nil { + return + } + defer LocalFree(Handle(unsafe.Pointer(winHeapSD))) + return winHeapSD.copySelfRelativeSecurityDescriptor(), nil +} + +// NewSecurityDescriptor creates and initializes a new absolute security descriptor. +func NewSecurityDescriptor() (absoluteSD *SECURITY_DESCRIPTOR, err error) { + absoluteSD = &SECURITY_DESCRIPTOR{} + err = initializeSecurityDescriptor(absoluteSD, 1) + return +} + +// ACLFromEntries returns a new ACL on the Go heap containing a list of explicit entries as well as those of another ACL. +// Both explicitEntries and mergedACL are optional and can be nil. +func ACLFromEntries(explicitEntries []EXPLICIT_ACCESS, mergedACL *ACL) (acl *ACL, err error) { + var firstExplicitEntry *EXPLICIT_ACCESS + if len(explicitEntries) > 0 { + firstExplicitEntry = &explicitEntries[0] + } + var winHeapACL *ACL + err = setEntriesInAcl(uint32(len(explicitEntries)), firstExplicitEntry, mergedACL, &winHeapACL) + if err != nil { + return + } + defer LocalFree(Handle(unsafe.Pointer(winHeapACL))) + aclBytes := make([]byte, winHeapACL.aclSize) + copy(aclBytes, (*[(1 << 31) - 1]byte)(unsafe.Pointer(winHeapACL))[:len(aclBytes):len(aclBytes)]) + return (*ACL)(unsafe.Pointer(&aclBytes[0])), nil +} diff --git a/vendor/golang.org/x/sys/windows/service.go b/vendor/golang.org/x/sys/windows/service.go new file mode 100644 index 000000000..b269850d0 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/service.go @@ -0,0 +1,237 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package windows + +const ( + SC_MANAGER_CONNECT = 1 + SC_MANAGER_CREATE_SERVICE = 2 + SC_MANAGER_ENUMERATE_SERVICE = 4 + SC_MANAGER_LOCK = 8 + SC_MANAGER_QUERY_LOCK_STATUS = 16 + SC_MANAGER_MODIFY_BOOT_CONFIG = 32 + SC_MANAGER_ALL_ACCESS = 0xf003f +) + +//sys OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenSCManagerW + +const ( + SERVICE_KERNEL_DRIVER = 1 + SERVICE_FILE_SYSTEM_DRIVER = 2 + SERVICE_ADAPTER = 4 + SERVICE_RECOGNIZER_DRIVER = 8 + SERVICE_WIN32_OWN_PROCESS = 16 + SERVICE_WIN32_SHARE_PROCESS = 32 + SERVICE_WIN32 = SERVICE_WIN32_OWN_PROCESS | SERVICE_WIN32_SHARE_PROCESS + SERVICE_INTERACTIVE_PROCESS = 256 + SERVICE_DRIVER = SERVICE_KERNEL_DRIVER | SERVICE_FILE_SYSTEM_DRIVER | SERVICE_RECOGNIZER_DRIVER + SERVICE_TYPE_ALL = SERVICE_WIN32 | SERVICE_ADAPTER | SERVICE_DRIVER | SERVICE_INTERACTIVE_PROCESS + + SERVICE_BOOT_START = 0 + SERVICE_SYSTEM_START = 1 + SERVICE_AUTO_START = 2 + SERVICE_DEMAND_START = 3 + SERVICE_DISABLED = 4 + + SERVICE_ERROR_IGNORE = 0 + SERVICE_ERROR_NORMAL = 1 + SERVICE_ERROR_SEVERE = 2 + SERVICE_ERROR_CRITICAL = 3 + + SC_STATUS_PROCESS_INFO = 0 + + SC_ACTION_NONE = 0 + SC_ACTION_RESTART = 1 + SC_ACTION_REBOOT = 2 + SC_ACTION_RUN_COMMAND = 3 + + SERVICE_STOPPED = 1 + SERVICE_START_PENDING = 2 + SERVICE_STOP_PENDING = 3 + SERVICE_RUNNING = 4 + SERVICE_CONTINUE_PENDING = 5 + SERVICE_PAUSE_PENDING = 6 + SERVICE_PAUSED = 7 + SERVICE_NO_CHANGE = 0xffffffff + + SERVICE_ACCEPT_STOP = 1 + SERVICE_ACCEPT_PAUSE_CONTINUE = 2 + SERVICE_ACCEPT_SHUTDOWN = 4 + SERVICE_ACCEPT_PARAMCHANGE = 8 + SERVICE_ACCEPT_NETBINDCHANGE = 16 + SERVICE_ACCEPT_HARDWAREPROFILECHANGE = 32 + SERVICE_ACCEPT_POWEREVENT = 64 + SERVICE_ACCEPT_SESSIONCHANGE = 128 + SERVICE_ACCEPT_PRESHUTDOWN = 256 + + SERVICE_CONTROL_STOP = 1 + SERVICE_CONTROL_PAUSE = 2 + SERVICE_CONTROL_CONTINUE = 3 + SERVICE_CONTROL_INTERROGATE = 4 + SERVICE_CONTROL_SHUTDOWN = 5 + SERVICE_CONTROL_PARAMCHANGE = 6 + SERVICE_CONTROL_NETBINDADD = 7 + SERVICE_CONTROL_NETBINDREMOVE = 8 + SERVICE_CONTROL_NETBINDENABLE = 9 + SERVICE_CONTROL_NETBINDDISABLE = 10 + SERVICE_CONTROL_DEVICEEVENT = 11 + SERVICE_CONTROL_HARDWAREPROFILECHANGE = 12 + SERVICE_CONTROL_POWEREVENT = 13 + SERVICE_CONTROL_SESSIONCHANGE = 14 + SERVICE_CONTROL_PRESHUTDOWN = 15 + + SERVICE_ACTIVE = 1 + SERVICE_INACTIVE = 2 + SERVICE_STATE_ALL = 3 + + SERVICE_QUERY_CONFIG = 1 + SERVICE_CHANGE_CONFIG = 2 + SERVICE_QUERY_STATUS = 4 + SERVICE_ENUMERATE_DEPENDENTS = 8 + SERVICE_START = 16 + SERVICE_STOP = 32 + SERVICE_PAUSE_CONTINUE = 64 + SERVICE_INTERROGATE = 128 + SERVICE_USER_DEFINED_CONTROL = 256 + SERVICE_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | SERVICE_QUERY_CONFIG | SERVICE_CHANGE_CONFIG | SERVICE_QUERY_STATUS | SERVICE_ENUMERATE_DEPENDENTS | SERVICE_START | SERVICE_STOP | SERVICE_PAUSE_CONTINUE | SERVICE_INTERROGATE | SERVICE_USER_DEFINED_CONTROL + + SERVICE_RUNS_IN_SYSTEM_PROCESS = 1 + + SERVICE_CONFIG_DESCRIPTION = 1 + SERVICE_CONFIG_FAILURE_ACTIONS = 2 + SERVICE_CONFIG_DELAYED_AUTO_START_INFO = 3 + SERVICE_CONFIG_FAILURE_ACTIONS_FLAG = 4 + SERVICE_CONFIG_SERVICE_SID_INFO = 5 + SERVICE_CONFIG_REQUIRED_PRIVILEGES_INFO = 6 + SERVICE_CONFIG_PRESHUTDOWN_INFO = 7 + SERVICE_CONFIG_TRIGGER_INFO = 8 + SERVICE_CONFIG_PREFERRED_NODE = 9 + SERVICE_CONFIG_LAUNCH_PROTECTED = 12 + + SERVICE_SID_TYPE_NONE = 0 + SERVICE_SID_TYPE_UNRESTRICTED = 1 + SERVICE_SID_TYPE_RESTRICTED = 2 | SERVICE_SID_TYPE_UNRESTRICTED + + SC_ENUM_PROCESS_INFO = 0 + + SERVICE_NOTIFY_STATUS_CHANGE = 2 + SERVICE_NOTIFY_STOPPED = 0x00000001 + SERVICE_NOTIFY_START_PENDING = 0x00000002 + SERVICE_NOTIFY_STOP_PENDING = 0x00000004 + SERVICE_NOTIFY_RUNNING = 0x00000008 + SERVICE_NOTIFY_CONTINUE_PENDING = 0x00000010 + SERVICE_NOTIFY_PAUSE_PENDING = 0x00000020 + SERVICE_NOTIFY_PAUSED = 0x00000040 + SERVICE_NOTIFY_CREATED = 0x00000080 + SERVICE_NOTIFY_DELETED = 0x00000100 + SERVICE_NOTIFY_DELETE_PENDING = 0x00000200 + + SC_EVENT_DATABASE_CHANGE = 0 + SC_EVENT_PROPERTY_CHANGE = 1 + SC_EVENT_STATUS_CHANGE = 2 +) + +type SERVICE_STATUS struct { + ServiceType uint32 + CurrentState uint32 + ControlsAccepted uint32 + Win32ExitCode uint32 + ServiceSpecificExitCode uint32 + CheckPoint uint32 + WaitHint uint32 +} + +type SERVICE_TABLE_ENTRY struct { + ServiceName *uint16 + ServiceProc uintptr +} + +type QUERY_SERVICE_CONFIG struct { + ServiceType uint32 + StartType uint32 + ErrorControl uint32 + BinaryPathName *uint16 + LoadOrderGroup *uint16 + TagId uint32 + Dependencies *uint16 + ServiceStartName *uint16 + DisplayName *uint16 +} + +type SERVICE_DESCRIPTION struct { + Description *uint16 +} + +type SERVICE_DELAYED_AUTO_START_INFO struct { + IsDelayedAutoStartUp uint32 +} + +type SERVICE_STATUS_PROCESS struct { + ServiceType uint32 + CurrentState uint32 + ControlsAccepted uint32 + Win32ExitCode uint32 + ServiceSpecificExitCode uint32 + CheckPoint uint32 + WaitHint uint32 + ProcessId uint32 + ServiceFlags uint32 +} + +type ENUM_SERVICE_STATUS_PROCESS struct { + ServiceName *uint16 + DisplayName *uint16 + ServiceStatusProcess SERVICE_STATUS_PROCESS +} + +type SERVICE_NOTIFY struct { + Version uint32 + NotifyCallback uintptr + Context uintptr + NotificationStatus uint32 + ServiceStatus SERVICE_STATUS_PROCESS + NotificationTriggered uint32 + ServiceNames *uint16 +} + +type SERVICE_FAILURE_ACTIONS struct { + ResetPeriod uint32 + RebootMsg *uint16 + Command *uint16 + ActionsCount uint32 + Actions *SC_ACTION +} + +type SC_ACTION struct { + Type uint32 + Delay uint32 +} + +type QUERY_SERVICE_LOCK_STATUS struct { + IsLocked uint32 + LockOwner *uint16 + LockDuration uint32 +} + +//sys CloseServiceHandle(handle Handle) (err error) = advapi32.CloseServiceHandle +//sys CreateService(mgr Handle, serviceName *uint16, displayName *uint16, access uint32, srvType uint32, startType uint32, errCtl uint32, pathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16) (handle Handle, err error) [failretval==0] = advapi32.CreateServiceW +//sys OpenService(mgr Handle, serviceName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenServiceW +//sys DeleteService(service Handle) (err error) = advapi32.DeleteService +//sys StartService(service Handle, numArgs uint32, argVectors **uint16) (err error) = advapi32.StartServiceW +//sys QueryServiceStatus(service Handle, status *SERVICE_STATUS) (err error) = advapi32.QueryServiceStatus +//sys QueryServiceLockStatus(mgr Handle, lockStatus *QUERY_SERVICE_LOCK_STATUS, bufSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceLockStatusW +//sys ControlService(service Handle, control uint32, status *SERVICE_STATUS) (err error) = advapi32.ControlService +//sys StartServiceCtrlDispatcher(serviceTable *SERVICE_TABLE_ENTRY) (err error) = advapi32.StartServiceCtrlDispatcherW +//sys SetServiceStatus(service Handle, serviceStatus *SERVICE_STATUS) (err error) = advapi32.SetServiceStatus +//sys ChangeServiceConfig(service Handle, serviceType uint32, startType uint32, errorControl uint32, binaryPathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16, displayName *uint16) (err error) = advapi32.ChangeServiceConfigW +//sys QueryServiceConfig(service Handle, serviceConfig *QUERY_SERVICE_CONFIG, bufSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceConfigW +//sys ChangeServiceConfig2(service Handle, infoLevel uint32, info *byte) (err error) = advapi32.ChangeServiceConfig2W +//sys QueryServiceConfig2(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceConfig2W +//sys EnumServicesStatusEx(mgr Handle, infoLevel uint32, serviceType uint32, serviceState uint32, services *byte, bufSize uint32, bytesNeeded *uint32, servicesReturned *uint32, resumeHandle *uint32, groupName *uint16) (err error) = advapi32.EnumServicesStatusExW +//sys QueryServiceStatusEx(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) = advapi32.QueryServiceStatusEx +//sys NotifyServiceStatusChange(service Handle, notifyMask uint32, notifier *SERVICE_NOTIFY) (ret error) = advapi32.NotifyServiceStatusChangeW +//sys SubscribeServiceChangeNotifications(service Handle, eventType uint32, callback uintptr, callbackCtx uintptr, subscription *uintptr) (ret error) = sechost.SubscribeServiceChangeNotifications? +//sys UnsubscribeServiceChangeNotifications(subscription uintptr) = sechost.UnsubscribeServiceChangeNotifications? diff --git a/vendor/golang.org/x/sys/windows/setupapierrors_windows.go b/vendor/golang.org/x/sys/windows/setupapierrors_windows.go new file mode 100644 index 000000000..1681810e0 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/setupapierrors_windows.go @@ -0,0 +1,100 @@ +// Copyright 2020 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +import "syscall" + +const ( + ERROR_EXPECTED_SECTION_NAME syscall.Errno = 0x20000000 | 0xC0000000 | 0 + ERROR_BAD_SECTION_NAME_LINE syscall.Errno = 0x20000000 | 0xC0000000 | 1 + ERROR_SECTION_NAME_TOO_LONG syscall.Errno = 0x20000000 | 0xC0000000 | 2 + ERROR_GENERAL_SYNTAX syscall.Errno = 0x20000000 | 0xC0000000 | 3 + ERROR_WRONG_INF_STYLE syscall.Errno = 0x20000000 | 0xC0000000 | 0x100 + ERROR_SECTION_NOT_FOUND syscall.Errno = 0x20000000 | 0xC0000000 | 0x101 + ERROR_LINE_NOT_FOUND syscall.Errno = 0x20000000 | 0xC0000000 | 0x102 + ERROR_NO_BACKUP syscall.Errno = 0x20000000 | 0xC0000000 | 0x103 + ERROR_NO_ASSOCIATED_CLASS syscall.Errno = 0x20000000 | 0xC0000000 | 0x200 + ERROR_CLASS_MISMATCH syscall.Errno = 0x20000000 | 0xC0000000 | 0x201 + ERROR_DUPLICATE_FOUND syscall.Errno = 0x20000000 | 0xC0000000 | 0x202 + ERROR_NO_DRIVER_SELECTED syscall.Errno = 0x20000000 | 0xC0000000 | 0x203 + ERROR_KEY_DOES_NOT_EXIST syscall.Errno = 0x20000000 | 0xC0000000 | 0x204 + ERROR_INVALID_DEVINST_NAME syscall.Errno = 0x20000000 | 0xC0000000 | 0x205 + ERROR_INVALID_CLASS syscall.Errno = 0x20000000 | 0xC0000000 | 0x206 + ERROR_DEVINST_ALREADY_EXISTS syscall.Errno = 0x20000000 | 0xC0000000 | 0x207 + ERROR_DEVINFO_NOT_REGISTERED syscall.Errno = 0x20000000 | 0xC0000000 | 0x208 + ERROR_INVALID_REG_PROPERTY syscall.Errno = 0x20000000 | 0xC0000000 | 0x209 + ERROR_NO_INF syscall.Errno = 0x20000000 | 0xC0000000 | 0x20A + ERROR_NO_SUCH_DEVINST syscall.Errno = 0x20000000 | 0xC0000000 | 0x20B + ERROR_CANT_LOAD_CLASS_ICON syscall.Errno = 0x20000000 | 0xC0000000 | 0x20C + ERROR_INVALID_CLASS_INSTALLER syscall.Errno = 0x20000000 | 0xC0000000 | 0x20D + ERROR_DI_DO_DEFAULT syscall.Errno = 0x20000000 | 0xC0000000 | 0x20E + ERROR_DI_NOFILECOPY syscall.Errno = 0x20000000 | 0xC0000000 | 0x20F + ERROR_INVALID_HWPROFILE syscall.Errno = 0x20000000 | 0xC0000000 | 0x210 + ERROR_NO_DEVICE_SELECTED syscall.Errno = 0x20000000 | 0xC0000000 | 0x211 + ERROR_DEVINFO_LIST_LOCKED syscall.Errno = 0x20000000 | 0xC0000000 | 0x212 + ERROR_DEVINFO_DATA_LOCKED syscall.Errno = 0x20000000 | 0xC0000000 | 0x213 + ERROR_DI_BAD_PATH syscall.Errno = 0x20000000 | 0xC0000000 | 0x214 + ERROR_NO_CLASSINSTALL_PARAMS syscall.Errno = 0x20000000 | 0xC0000000 | 0x215 + ERROR_FILEQUEUE_LOCKED syscall.Errno = 0x20000000 | 0xC0000000 | 0x216 + ERROR_BAD_SERVICE_INSTALLSECT syscall.Errno = 0x20000000 | 0xC0000000 | 0x217 + ERROR_NO_CLASS_DRIVER_LIST syscall.Errno = 0x20000000 | 0xC0000000 | 0x218 + ERROR_NO_ASSOCIATED_SERVICE syscall.Errno = 0x20000000 | 0xC0000000 | 0x219 + ERROR_NO_DEFAULT_DEVICE_INTERFACE syscall.Errno = 0x20000000 | 0xC0000000 | 0x21A + ERROR_DEVICE_INTERFACE_ACTIVE syscall.Errno = 0x20000000 | 0xC0000000 | 0x21B + ERROR_DEVICE_INTERFACE_REMOVED syscall.Errno = 0x20000000 | 0xC0000000 | 0x21C + ERROR_BAD_INTERFACE_INSTALLSECT syscall.Errno = 0x20000000 | 0xC0000000 | 0x21D + ERROR_NO_SUCH_INTERFACE_CLASS syscall.Errno = 0x20000000 | 0xC0000000 | 0x21E + ERROR_INVALID_REFERENCE_STRING syscall.Errno = 0x20000000 | 0xC0000000 | 0x21F + ERROR_INVALID_MACHINENAME syscall.Errno = 0x20000000 | 0xC0000000 | 0x220 + ERROR_REMOTE_COMM_FAILURE syscall.Errno = 0x20000000 | 0xC0000000 | 0x221 + ERROR_MACHINE_UNAVAILABLE syscall.Errno = 0x20000000 | 0xC0000000 | 0x222 + ERROR_NO_CONFIGMGR_SERVICES syscall.Errno = 0x20000000 | 0xC0000000 | 0x223 + ERROR_INVALID_PROPPAGE_PROVIDER syscall.Errno = 0x20000000 | 0xC0000000 | 0x224 + ERROR_NO_SUCH_DEVICE_INTERFACE syscall.Errno = 0x20000000 | 0xC0000000 | 0x225 + ERROR_DI_POSTPROCESSING_REQUIRED syscall.Errno = 0x20000000 | 0xC0000000 | 0x226 + ERROR_INVALID_COINSTALLER syscall.Errno = 0x20000000 | 0xC0000000 | 0x227 + ERROR_NO_COMPAT_DRIVERS syscall.Errno = 0x20000000 | 0xC0000000 | 0x228 + ERROR_NO_DEVICE_ICON syscall.Errno = 0x20000000 | 0xC0000000 | 0x229 + ERROR_INVALID_INF_LOGCONFIG syscall.Errno = 0x20000000 | 0xC0000000 | 0x22A + ERROR_DI_DONT_INSTALL syscall.Errno = 0x20000000 | 0xC0000000 | 0x22B + ERROR_INVALID_FILTER_DRIVER syscall.Errno = 0x20000000 | 0xC0000000 | 0x22C + ERROR_NON_WINDOWS_NT_DRIVER syscall.Errno = 0x20000000 | 0xC0000000 | 0x22D + ERROR_NON_WINDOWS_DRIVER syscall.Errno = 0x20000000 | 0xC0000000 | 0x22E + ERROR_NO_CATALOG_FOR_OEM_INF syscall.Errno = 0x20000000 | 0xC0000000 | 0x22F + ERROR_DEVINSTALL_QUEUE_NONNATIVE syscall.Errno = 0x20000000 | 0xC0000000 | 0x230 + ERROR_NOT_DISABLEABLE syscall.Errno = 0x20000000 | 0xC0000000 | 0x231 + ERROR_CANT_REMOVE_DEVINST syscall.Errno = 0x20000000 | 0xC0000000 | 0x232 + ERROR_INVALID_TARGET syscall.Errno = 0x20000000 | 0xC0000000 | 0x233 + ERROR_DRIVER_NONNATIVE syscall.Errno = 0x20000000 | 0xC0000000 | 0x234 + ERROR_IN_WOW64 syscall.Errno = 0x20000000 | 0xC0000000 | 0x235 + ERROR_SET_SYSTEM_RESTORE_POINT syscall.Errno = 0x20000000 | 0xC0000000 | 0x236 + ERROR_SCE_DISABLED syscall.Errno = 0x20000000 | 0xC0000000 | 0x238 + ERROR_UNKNOWN_EXCEPTION syscall.Errno = 0x20000000 | 0xC0000000 | 0x239 + ERROR_PNP_REGISTRY_ERROR syscall.Errno = 0x20000000 | 0xC0000000 | 0x23A + ERROR_REMOTE_REQUEST_UNSUPPORTED syscall.Errno = 0x20000000 | 0xC0000000 | 0x23B + ERROR_NOT_AN_INSTALLED_OEM_INF syscall.Errno = 0x20000000 | 0xC0000000 | 0x23C + ERROR_INF_IN_USE_BY_DEVICES syscall.Errno = 0x20000000 | 0xC0000000 | 0x23D + ERROR_DI_FUNCTION_OBSOLETE syscall.Errno = 0x20000000 | 0xC0000000 | 0x23E + ERROR_NO_AUTHENTICODE_CATALOG syscall.Errno = 0x20000000 | 0xC0000000 | 0x23F + ERROR_AUTHENTICODE_DISALLOWED syscall.Errno = 0x20000000 | 0xC0000000 | 0x240 + ERROR_AUTHENTICODE_TRUSTED_PUBLISHER syscall.Errno = 0x20000000 | 0xC0000000 | 0x241 + ERROR_AUTHENTICODE_TRUST_NOT_ESTABLISHED syscall.Errno = 0x20000000 | 0xC0000000 | 0x242 + ERROR_AUTHENTICODE_PUBLISHER_NOT_TRUSTED syscall.Errno = 0x20000000 | 0xC0000000 | 0x243 + ERROR_SIGNATURE_OSATTRIBUTE_MISMATCH syscall.Errno = 0x20000000 | 0xC0000000 | 0x244 + ERROR_ONLY_VALIDATE_VIA_AUTHENTICODE syscall.Errno = 0x20000000 | 0xC0000000 | 0x245 + ERROR_DEVICE_INSTALLER_NOT_READY syscall.Errno = 0x20000000 | 0xC0000000 | 0x246 + ERROR_DRIVER_STORE_ADD_FAILED syscall.Errno = 0x20000000 | 0xC0000000 | 0x247 + ERROR_DEVICE_INSTALL_BLOCKED syscall.Errno = 0x20000000 | 0xC0000000 | 0x248 + ERROR_DRIVER_INSTALL_BLOCKED syscall.Errno = 0x20000000 | 0xC0000000 | 0x249 + ERROR_WRONG_INF_TYPE syscall.Errno = 0x20000000 | 0xC0000000 | 0x24A + ERROR_FILE_HASH_NOT_IN_CATALOG syscall.Errno = 0x20000000 | 0xC0000000 | 0x24B + ERROR_DRIVER_STORE_DELETE_FAILED syscall.Errno = 0x20000000 | 0xC0000000 | 0x24C + ERROR_UNRECOVERABLE_STACK_OVERFLOW syscall.Errno = 0x20000000 | 0xC0000000 | 0x300 + EXCEPTION_SPAPI_UNRECOVERABLE_STACK_OVERFLOW syscall.Errno = ERROR_UNRECOVERABLE_STACK_OVERFLOW + ERROR_NO_DEFAULT_INTERFACE_DEVICE syscall.Errno = ERROR_NO_DEFAULT_DEVICE_INTERFACE + ERROR_INTERFACE_DEVICE_ACTIVE syscall.Errno = ERROR_DEVICE_INTERFACE_ACTIVE + ERROR_INTERFACE_DEVICE_REMOVED syscall.Errno = ERROR_DEVICE_INTERFACE_REMOVED + ERROR_NO_SUCH_INTERFACE_DEVICE syscall.Errno = ERROR_NO_SUCH_DEVICE_INTERFACE +) diff --git a/vendor/golang.org/x/sys/windows/str.go b/vendor/golang.org/x/sys/windows/str.go new file mode 100644 index 000000000..917cc2aae --- /dev/null +++ b/vendor/golang.org/x/sys/windows/str.go @@ -0,0 +1,22 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +package windows + +func itoa(val int) string { // do it here rather than with fmt to avoid dependency + if val < 0 { + return "-" + itoa(-val) + } + var buf [32]byte // big enough for int64 + i := len(buf) - 1 + for val >= 10 { + buf[i] = byte(val%10 + '0') + i-- + val /= 10 + } + buf[i] = byte(val + '0') + return string(buf[i:]) +} diff --git a/vendor/golang.org/x/sys/windows/syscall.go b/vendor/golang.org/x/sys/windows/syscall.go new file mode 100644 index 000000000..6122f557a --- /dev/null +++ b/vendor/golang.org/x/sys/windows/syscall.go @@ -0,0 +1,112 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build windows + +// Package windows contains an interface to the low-level operating system +// primitives. OS details vary depending on the underlying system, and +// by default, godoc will display the OS-specific documentation for the current +// system. If you want godoc to display syscall documentation for another +// system, set $GOOS and $GOARCH to the desired system. For example, if +// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS +// to freebsd and $GOARCH to arm. +// +// The primary use of this package is inside other packages that provide a more +// portable interface to the system, such as "os", "time" and "net". Use +// those packages rather than this one if you can. +// +// For details of the functions and data types in this package consult +// the manuals for the appropriate operating system. +// +// These calls return err == nil to indicate success; otherwise +// err represents an operating system error describing the failure and +// holds a value of type syscall.Errno. +package windows // import "golang.org/x/sys/windows" + +import ( + "bytes" + "strings" + "syscall" + "unsafe" + + "golang.org/x/sys/internal/unsafeheader" +) + +// ByteSliceFromString returns a NUL-terminated slice of bytes +// containing the text of s. If s contains a NUL byte at any +// location, it returns (nil, syscall.EINVAL). +func ByteSliceFromString(s string) ([]byte, error) { + if strings.IndexByte(s, 0) != -1 { + return nil, syscall.EINVAL + } + a := make([]byte, len(s)+1) + copy(a, s) + return a, nil +} + +// BytePtrFromString returns a pointer to a NUL-terminated array of +// bytes containing the text of s. If s contains a NUL byte at any +// location, it returns (nil, syscall.EINVAL). +func BytePtrFromString(s string) (*byte, error) { + a, err := ByteSliceFromString(s) + if err != nil { + return nil, err + } + return &a[0], nil +} + +// ByteSliceToString returns a string form of the text represented by the slice s, with a terminating NUL and any +// bytes after the NUL removed. +func ByteSliceToString(s []byte) string { + if i := bytes.IndexByte(s, 0); i != -1 { + s = s[:i] + } + return string(s) +} + +// BytePtrToString takes a pointer to a sequence of text and returns the corresponding string. +// If the pointer is nil, it returns the empty string. It assumes that the text sequence is terminated +// at a zero byte; if the zero byte is not present, the program may crash. +func BytePtrToString(p *byte) string { + if p == nil { + return "" + } + if *p == 0 { + return "" + } + + // Find NUL terminator. + n := 0 + for ptr := unsafe.Pointer(p); *(*byte)(ptr) != 0; n++ { + ptr = unsafe.Pointer(uintptr(ptr) + 1) + } + + var s []byte + h := (*unsafeheader.Slice)(unsafe.Pointer(&s)) + h.Data = unsafe.Pointer(p) + h.Len = n + h.Cap = n + + return string(s) +} + +// Single-word zero for use when we need a valid pointer to 0 bytes. +// See mksyscall.pl. +var _zero uintptr + +func (ts *Timespec) Unix() (sec int64, nsec int64) { + return int64(ts.Sec), int64(ts.Nsec) +} + +func (tv *Timeval) Unix() (sec int64, nsec int64) { + return int64(tv.Sec), int64(tv.Usec) * 1000 +} + +func (ts *Timespec) Nano() int64 { + return int64(ts.Sec)*1e9 + int64(ts.Nsec) +} + +func (tv *Timeval) Nano() int64 { + return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000 +} diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go new file mode 100644 index 000000000..c71bad127 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/syscall_windows.go @@ -0,0 +1,1490 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Windows system calls. + +package windows + +import ( + errorspkg "errors" + "sync" + "syscall" + "time" + "unicode/utf16" + "unsafe" + + "golang.org/x/sys/internal/unsafeheader" +) + +type Handle uintptr + +const ( + InvalidHandle = ^Handle(0) + + // Flags for DefineDosDevice. + DDD_EXACT_MATCH_ON_REMOVE = 0x00000004 + DDD_NO_BROADCAST_SYSTEM = 0x00000008 + DDD_RAW_TARGET_PATH = 0x00000001 + DDD_REMOVE_DEFINITION = 0x00000002 + + // Return values for GetDriveType. + DRIVE_UNKNOWN = 0 + DRIVE_NO_ROOT_DIR = 1 + DRIVE_REMOVABLE = 2 + DRIVE_FIXED = 3 + DRIVE_REMOTE = 4 + DRIVE_CDROM = 5 + DRIVE_RAMDISK = 6 + + // File system flags from GetVolumeInformation and GetVolumeInformationByHandle. + FILE_CASE_SENSITIVE_SEARCH = 0x00000001 + FILE_CASE_PRESERVED_NAMES = 0x00000002 + FILE_FILE_COMPRESSION = 0x00000010 + FILE_DAX_VOLUME = 0x20000000 + FILE_NAMED_STREAMS = 0x00040000 + FILE_PERSISTENT_ACLS = 0x00000008 + FILE_READ_ONLY_VOLUME = 0x00080000 + FILE_SEQUENTIAL_WRITE_ONCE = 0x00100000 + FILE_SUPPORTS_ENCRYPTION = 0x00020000 + FILE_SUPPORTS_EXTENDED_ATTRIBUTES = 0x00800000 + FILE_SUPPORTS_HARD_LINKS = 0x00400000 + FILE_SUPPORTS_OBJECT_IDS = 0x00010000 + FILE_SUPPORTS_OPEN_BY_FILE_ID = 0x01000000 + FILE_SUPPORTS_REPARSE_POINTS = 0x00000080 + FILE_SUPPORTS_SPARSE_FILES = 0x00000040 + FILE_SUPPORTS_TRANSACTIONS = 0x00200000 + FILE_SUPPORTS_USN_JOURNAL = 0x02000000 + FILE_UNICODE_ON_DISK = 0x00000004 + FILE_VOLUME_IS_COMPRESSED = 0x00008000 + FILE_VOLUME_QUOTAS = 0x00000020 + + // Flags for LockFileEx. + LOCKFILE_FAIL_IMMEDIATELY = 0x00000001 + LOCKFILE_EXCLUSIVE_LOCK = 0x00000002 + + // Return values of SleepEx and other APC functions + STATUS_USER_APC = 0x000000C0 + WAIT_IO_COMPLETION = STATUS_USER_APC +) + +// StringToUTF16 is deprecated. Use UTF16FromString instead. +// If s contains a NUL byte this function panics instead of +// returning an error. +func StringToUTF16(s string) []uint16 { + a, err := UTF16FromString(s) + if err != nil { + panic("windows: string with NUL passed to StringToUTF16") + } + return a +} + +// UTF16FromString returns the UTF-16 encoding of the UTF-8 string +// s, with a terminating NUL added. If s contains a NUL byte at any +// location, it returns (nil, syscall.EINVAL). +func UTF16FromString(s string) ([]uint16, error) { + for i := 0; i < len(s); i++ { + if s[i] == 0 { + return nil, syscall.EINVAL + } + } + return utf16.Encode([]rune(s + "\x00")), nil +} + +// UTF16ToString returns the UTF-8 encoding of the UTF-16 sequence s, +// with a terminating NUL and any bytes after the NUL removed. +func UTF16ToString(s []uint16) string { + for i, v := range s { + if v == 0 { + s = s[:i] + break + } + } + return string(utf16.Decode(s)) +} + +// StringToUTF16Ptr is deprecated. Use UTF16PtrFromString instead. +// If s contains a NUL byte this function panics instead of +// returning an error. +func StringToUTF16Ptr(s string) *uint16 { return &StringToUTF16(s)[0] } + +// UTF16PtrFromString returns pointer to the UTF-16 encoding of +// the UTF-8 string s, with a terminating NUL added. If s +// contains a NUL byte at any location, it returns (nil, syscall.EINVAL). +func UTF16PtrFromString(s string) (*uint16, error) { + a, err := UTF16FromString(s) + if err != nil { + return nil, err + } + return &a[0], nil +} + +// UTF16PtrToString takes a pointer to a UTF-16 sequence and returns the corresponding UTF-8 encoded string. +// If the pointer is nil, it returns the empty string. It assumes that the UTF-16 sequence is terminated +// at a zero word; if the zero word is not present, the program may crash. +func UTF16PtrToString(p *uint16) string { + if p == nil { + return "" + } + if *p == 0 { + return "" + } + + // Find NUL terminator. + n := 0 + for ptr := unsafe.Pointer(p); *(*uint16)(ptr) != 0; n++ { + ptr = unsafe.Pointer(uintptr(ptr) + unsafe.Sizeof(*p)) + } + + var s []uint16 + h := (*unsafeheader.Slice)(unsafe.Pointer(&s)) + h.Data = unsafe.Pointer(p) + h.Len = n + h.Cap = n + + return string(utf16.Decode(s)) +} + +func Getpagesize() int { return 4096 } + +// NewCallback converts a Go function to a function pointer conforming to the stdcall calling convention. +// This is useful when interoperating with Windows code requiring callbacks. +// The argument is expected to be a function with with one uintptr-sized result. The function must not have arguments with size larger than the size of uintptr. +func NewCallback(fn interface{}) uintptr { + return syscall.NewCallback(fn) +} + +// NewCallbackCDecl converts a Go function to a function pointer conforming to the cdecl calling convention. +// This is useful when interoperating with Windows code requiring callbacks. +// The argument is expected to be a function with with one uintptr-sized result. The function must not have arguments with size larger than the size of uintptr. +func NewCallbackCDecl(fn interface{}) uintptr { + return syscall.NewCallbackCDecl(fn) +} + +// windows api calls + +//sys GetLastError() (lasterr error) +//sys LoadLibrary(libname string) (handle Handle, err error) = LoadLibraryW +//sys LoadLibraryEx(libname string, zero Handle, flags uintptr) (handle Handle, err error) = LoadLibraryExW +//sys FreeLibrary(handle Handle) (err error) +//sys GetProcAddress(module Handle, procname string) (proc uintptr, err error) +//sys GetModuleFileName(module Handle, filename *uint16, size uint32) (n uint32, err error) = kernel32.GetModuleFileNameW +//sys GetModuleHandleEx(flags uint32, moduleName *uint16, module *Handle) (err error) = kernel32.GetModuleHandleExW +//sys SetDefaultDllDirectories(directoryFlags uint32) (err error) +//sys SetDllDirectory(path string) (err error) = kernel32.SetDllDirectoryW +//sys GetVersion() (ver uint32, err error) +//sys FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW +//sys ExitProcess(exitcode uint32) +//sys IsWow64Process(handle Handle, isWow64 *bool) (err error) = IsWow64Process +//sys IsWow64Process2(handle Handle, processMachine *uint16, nativeMachine *uint16) (err error) = IsWow64Process2? +//sys CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile Handle) (handle Handle, err error) [failretval==InvalidHandle] = CreateFileW +//sys ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) +//sys WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) +//sys GetOverlappedResult(handle Handle, overlapped *Overlapped, done *uint32, wait bool) (err error) +//sys SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, err error) [failretval==0xffffffff] +//sys CloseHandle(handle Handle) (err error) +//sys GetStdHandle(stdhandle uint32) (handle Handle, err error) [failretval==InvalidHandle] +//sys SetStdHandle(stdhandle uint32, handle Handle) (err error) +//sys findFirstFile1(name *uint16, data *win32finddata1) (handle Handle, err error) [failretval==InvalidHandle] = FindFirstFileW +//sys findNextFile1(handle Handle, data *win32finddata1) (err error) = FindNextFileW +//sys FindClose(handle Handle) (err error) +//sys GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error) +//sys GetFileInformationByHandleEx(handle Handle, class uint32, outBuffer *byte, outBufferLen uint32) (err error) +//sys SetFileInformationByHandle(handle Handle, class uint32, inBuffer *byte, inBufferLen uint32) (err error) +//sys GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) = GetCurrentDirectoryW +//sys SetCurrentDirectory(path *uint16) (err error) = SetCurrentDirectoryW +//sys CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) = CreateDirectoryW +//sys RemoveDirectory(path *uint16) (err error) = RemoveDirectoryW +//sys DeleteFile(path *uint16) (err error) = DeleteFileW +//sys MoveFile(from *uint16, to *uint16) (err error) = MoveFileW +//sys MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) = MoveFileExW +//sys LockFileEx(file Handle, flags uint32, reserved uint32, bytesLow uint32, bytesHigh uint32, overlapped *Overlapped) (err error) +//sys UnlockFileEx(file Handle, reserved uint32, bytesLow uint32, bytesHigh uint32, overlapped *Overlapped) (err error) +//sys GetComputerName(buf *uint16, n *uint32) (err error) = GetComputerNameW +//sys GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW +//sys SetEndOfFile(handle Handle) (err error) +//sys GetSystemTimeAsFileTime(time *Filetime) +//sys GetSystemTimePreciseAsFileTime(time *Filetime) +//sys GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) [failretval==0xffffffff] +//sys CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, err error) +//sys GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (err error) +//sys PostQueuedCompletionStatus(cphandle Handle, qty uint32, key uint32, overlapped *Overlapped) (err error) +//sys CancelIo(s Handle) (err error) +//sys CancelIoEx(s Handle, o *Overlapped) (err error) +//sys CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) = CreateProcessW +//sys OpenProcess(desiredAccess uint32, inheritHandle bool, processId uint32) (handle Handle, err error) +//sys ShellExecute(hwnd Handle, verb *uint16, file *uint16, args *uint16, cwd *uint16, showCmd int32) (err error) [failretval<=32] = shell32.ShellExecuteW +//sys shGetKnownFolderPath(id *KNOWNFOLDERID, flags uint32, token Token, path **uint16) (ret error) = shell32.SHGetKnownFolderPath +//sys TerminateProcess(handle Handle, exitcode uint32) (err error) +//sys GetExitCodeProcess(handle Handle, exitcode *uint32) (err error) +//sys GetStartupInfo(startupInfo *StartupInfo) (err error) = GetStartupInfoW +//sys GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error) +//sys DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error) +//sys WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) [failretval==0xffffffff] +//sys waitForMultipleObjects(count uint32, handles uintptr, waitAll bool, waitMilliseconds uint32) (event uint32, err error) [failretval==0xffffffff] = WaitForMultipleObjects +//sys GetTempPath(buflen uint32, buf *uint16) (n uint32, err error) = GetTempPathW +//sys CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (err error) +//sys GetFileType(filehandle Handle) (n uint32, err error) +//sys CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (err error) = advapi32.CryptAcquireContextW +//sys CryptReleaseContext(provhandle Handle, flags uint32) (err error) = advapi32.CryptReleaseContext +//sys CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (err error) = advapi32.CryptGenRandom +//sys GetEnvironmentStrings() (envs *uint16, err error) [failretval==nil] = kernel32.GetEnvironmentStringsW +//sys FreeEnvironmentStrings(envs *uint16) (err error) = kernel32.FreeEnvironmentStringsW +//sys GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, err error) = kernel32.GetEnvironmentVariableW +//sys SetEnvironmentVariable(name *uint16, value *uint16) (err error) = kernel32.SetEnvironmentVariableW +//sys CreateEnvironmentBlock(block **uint16, token Token, inheritExisting bool) (err error) = userenv.CreateEnvironmentBlock +//sys DestroyEnvironmentBlock(block *uint16) (err error) = userenv.DestroyEnvironmentBlock +//sys getTickCount64() (ms uint64) = kernel32.GetTickCount64 +//sys SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error) +//sys GetFileAttributes(name *uint16) (attrs uint32, err error) [failretval==INVALID_FILE_ATTRIBUTES] = kernel32.GetFileAttributesW +//sys SetFileAttributes(name *uint16, attrs uint32) (err error) = kernel32.SetFileAttributesW +//sys GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) = kernel32.GetFileAttributesExW +//sys GetCommandLine() (cmd *uint16) = kernel32.GetCommandLineW +//sys CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) [failretval==nil] = shell32.CommandLineToArgvW +//sys LocalFree(hmem Handle) (handle Handle, err error) [failretval!=0] +//sys SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error) +//sys FlushFileBuffers(handle Handle) (err error) +//sys GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, err error) = kernel32.GetFullPathNameW +//sys GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err error) = kernel32.GetLongPathNameW +//sys GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uint32, err error) = kernel32.GetShortPathNameW +//sys GetFinalPathNameByHandle(file Handle, filePath *uint16, filePathSize uint32, flags uint32) (n uint32, err error) = kernel32.GetFinalPathNameByHandleW +//sys CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, err error) = kernel32.CreateFileMappingW +//sys MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error) +//sys UnmapViewOfFile(addr uintptr) (err error) +//sys FlushViewOfFile(addr uintptr, length uintptr) (err error) +//sys VirtualLock(addr uintptr, length uintptr) (err error) +//sys VirtualUnlock(addr uintptr, length uintptr) (err error) +//sys VirtualAlloc(address uintptr, size uintptr, alloctype uint32, protect uint32) (value uintptr, err error) = kernel32.VirtualAlloc +//sys VirtualFree(address uintptr, size uintptr, freetype uint32) (err error) = kernel32.VirtualFree +//sys VirtualProtect(address uintptr, size uintptr, newprotect uint32, oldprotect *uint32) (err error) = kernel32.VirtualProtect +//sys TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) = mswsock.TransmitFile +//sys ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) = kernel32.ReadDirectoryChangesW +//sys CertOpenSystemStore(hprov Handle, name *uint16) (store Handle, err error) = crypt32.CertOpenSystemStoreW +//sys CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) = crypt32.CertOpenStore +//sys CertEnumCertificatesInStore(store Handle, prevContext *CertContext) (context *CertContext, err error) [failretval==nil] = crypt32.CertEnumCertificatesInStore +//sys CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) = crypt32.CertAddCertificateContextToStore +//sys CertCloseStore(store Handle, flags uint32) (err error) = crypt32.CertCloseStore +//sys CertDeleteCertificateFromStore(certContext *CertContext) (err error) = crypt32.CertDeleteCertificateFromStore +//sys CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) = crypt32.CertGetCertificateChain +//sys CertFreeCertificateChain(ctx *CertChainContext) = crypt32.CertFreeCertificateChain +//sys CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) [failretval==nil] = crypt32.CertCreateCertificateContext +//sys CertFreeCertificateContext(ctx *CertContext) (err error) = crypt32.CertFreeCertificateContext +//sys CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) = crypt32.CertVerifyCertificateChainPolicy +//sys RegOpenKeyEx(key Handle, subkey *uint16, options uint32, desiredAccess uint32, result *Handle) (regerrno error) = advapi32.RegOpenKeyExW +//sys RegCloseKey(key Handle) (regerrno error) = advapi32.RegCloseKey +//sys RegQueryInfoKey(key Handle, class *uint16, classLen *uint32, reserved *uint32, subkeysLen *uint32, maxSubkeyLen *uint32, maxClassLen *uint32, valuesLen *uint32, maxValueNameLen *uint32, maxValueLen *uint32, saLen *uint32, lastWriteTime *Filetime) (regerrno error) = advapi32.RegQueryInfoKeyW +//sys RegEnumKeyEx(key Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, class *uint16, classLen *uint32, lastWriteTime *Filetime) (regerrno error) = advapi32.RegEnumKeyExW +//sys RegQueryValueEx(key Handle, name *uint16, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) = advapi32.RegQueryValueExW +//sys GetCurrentProcessId() (pid uint32) = kernel32.GetCurrentProcessId +//sys ProcessIdToSessionId(pid uint32, sessionid *uint32) (err error) = kernel32.ProcessIdToSessionId +//sys GetConsoleMode(console Handle, mode *uint32) (err error) = kernel32.GetConsoleMode +//sys SetConsoleMode(console Handle, mode uint32) (err error) = kernel32.SetConsoleMode +//sys GetConsoleScreenBufferInfo(console Handle, info *ConsoleScreenBufferInfo) (err error) = kernel32.GetConsoleScreenBufferInfo +//sys setConsoleCursorPosition(console Handle, position uint32) (err error) = kernel32.SetConsoleCursorPosition +//sys WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) = kernel32.WriteConsoleW +//sys ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) = kernel32.ReadConsoleW +//sys CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) [failretval==InvalidHandle] = kernel32.CreateToolhelp32Snapshot +//sys Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32FirstW +//sys Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32NextW +//sys Thread32First(snapshot Handle, threadEntry *ThreadEntry32) (err error) +//sys Thread32Next(snapshot Handle, threadEntry *ThreadEntry32) (err error) +//sys DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error) +// This function returns 1 byte BOOLEAN rather than the 4 byte BOOL. +//sys CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) [failretval&0xff==0] = CreateSymbolicLinkW +//sys CreateHardLink(filename *uint16, existingfilename *uint16, reserved uintptr) (err error) [failretval&0xff==0] = CreateHardLinkW +//sys GetCurrentThreadId() (id uint32) +//sys CreateEvent(eventAttrs *SecurityAttributes, manualReset uint32, initialState uint32, name *uint16) (handle Handle, err error) = kernel32.CreateEventW +//sys CreateEventEx(eventAttrs *SecurityAttributes, name *uint16, flags uint32, desiredAccess uint32) (handle Handle, err error) = kernel32.CreateEventExW +//sys OpenEvent(desiredAccess uint32, inheritHandle bool, name *uint16) (handle Handle, err error) = kernel32.OpenEventW +//sys SetEvent(event Handle) (err error) = kernel32.SetEvent +//sys ResetEvent(event Handle) (err error) = kernel32.ResetEvent +//sys PulseEvent(event Handle) (err error) = kernel32.PulseEvent +//sys CreateMutex(mutexAttrs *SecurityAttributes, initialOwner bool, name *uint16) (handle Handle, err error) = kernel32.CreateMutexW +//sys CreateMutexEx(mutexAttrs *SecurityAttributes, name *uint16, flags uint32, desiredAccess uint32) (handle Handle, err error) = kernel32.CreateMutexExW +//sys OpenMutex(desiredAccess uint32, inheritHandle bool, name *uint16) (handle Handle, err error) = kernel32.OpenMutexW +//sys ReleaseMutex(mutex Handle) (err error) = kernel32.ReleaseMutex +//sys SleepEx(milliseconds uint32, alertable bool) (ret uint32) = kernel32.SleepEx +//sys CreateJobObject(jobAttr *SecurityAttributes, name *uint16) (handle Handle, err error) = kernel32.CreateJobObjectW +//sys AssignProcessToJobObject(job Handle, process Handle) (err error) = kernel32.AssignProcessToJobObject +//sys TerminateJobObject(job Handle, exitCode uint32) (err error) = kernel32.TerminateJobObject +//sys SetErrorMode(mode uint32) (ret uint32) = kernel32.SetErrorMode +//sys ResumeThread(thread Handle) (ret uint32, err error) [failretval==0xffffffff] = kernel32.ResumeThread +//sys SetPriorityClass(process Handle, priorityClass uint32) (err error) = kernel32.SetPriorityClass +//sys GetPriorityClass(process Handle) (ret uint32, err error) = kernel32.GetPriorityClass +//sys QueryInformationJobObject(job Handle, JobObjectInformationClass int32, JobObjectInformation uintptr, JobObjectInformationLength uint32, retlen *uint32) (err error) = kernel32.QueryInformationJobObject +//sys SetInformationJobObject(job Handle, JobObjectInformationClass uint32, JobObjectInformation uintptr, JobObjectInformationLength uint32) (ret int, err error) +//sys GenerateConsoleCtrlEvent(ctrlEvent uint32, processGroupID uint32) (err error) +//sys GetProcessId(process Handle) (id uint32, err error) +//sys OpenThread(desiredAccess uint32, inheritHandle bool, threadId uint32) (handle Handle, err error) +//sys SetProcessPriorityBoost(process Handle, disable bool) (err error) = kernel32.SetProcessPriorityBoost +//sys GetProcessWorkingSetSizeEx(hProcess Handle, lpMinimumWorkingSetSize *uintptr, lpMaximumWorkingSetSize *uintptr, flags *uint32) +//sys SetProcessWorkingSetSizeEx(hProcess Handle, dwMinimumWorkingSetSize uintptr, dwMaximumWorkingSetSize uintptr, flags uint32) (err error) + +// Volume Management Functions +//sys DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) = DefineDosDeviceW +//sys DeleteVolumeMountPoint(volumeMountPoint *uint16) (err error) = DeleteVolumeMountPointW +//sys FindFirstVolume(volumeName *uint16, bufferLength uint32) (handle Handle, err error) [failretval==InvalidHandle] = FindFirstVolumeW +//sys FindFirstVolumeMountPoint(rootPathName *uint16, volumeMountPoint *uint16, bufferLength uint32) (handle Handle, err error) [failretval==InvalidHandle] = FindFirstVolumeMountPointW +//sys FindNextVolume(findVolume Handle, volumeName *uint16, bufferLength uint32) (err error) = FindNextVolumeW +//sys FindNextVolumeMountPoint(findVolumeMountPoint Handle, volumeMountPoint *uint16, bufferLength uint32) (err error) = FindNextVolumeMountPointW +//sys FindVolumeClose(findVolume Handle) (err error) +//sys FindVolumeMountPointClose(findVolumeMountPoint Handle) (err error) +//sys GetDiskFreeSpaceEx(directoryName *uint16, freeBytesAvailableToCaller *uint64, totalNumberOfBytes *uint64, totalNumberOfFreeBytes *uint64) (err error) = GetDiskFreeSpaceExW +//sys GetDriveType(rootPathName *uint16) (driveType uint32) = GetDriveTypeW +//sys GetLogicalDrives() (drivesBitMask uint32, err error) [failretval==0] +//sys GetLogicalDriveStrings(bufferLength uint32, buffer *uint16) (n uint32, err error) [failretval==0] = GetLogicalDriveStringsW +//sys GetVolumeInformation(rootPathName *uint16, volumeNameBuffer *uint16, volumeNameSize uint32, volumeNameSerialNumber *uint32, maximumComponentLength *uint32, fileSystemFlags *uint32, fileSystemNameBuffer *uint16, fileSystemNameSize uint32) (err error) = GetVolumeInformationW +//sys GetVolumeInformationByHandle(file Handle, volumeNameBuffer *uint16, volumeNameSize uint32, volumeNameSerialNumber *uint32, maximumComponentLength *uint32, fileSystemFlags *uint32, fileSystemNameBuffer *uint16, fileSystemNameSize uint32) (err error) = GetVolumeInformationByHandleW +//sys GetVolumeNameForVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16, bufferlength uint32) (err error) = GetVolumeNameForVolumeMountPointW +//sys GetVolumePathName(fileName *uint16, volumePathName *uint16, bufferLength uint32) (err error) = GetVolumePathNameW +//sys GetVolumePathNamesForVolumeName(volumeName *uint16, volumePathNames *uint16, bufferLength uint32, returnLength *uint32) (err error) = GetVolumePathNamesForVolumeNameW +//sys QueryDosDevice(deviceName *uint16, targetPath *uint16, max uint32) (n uint32, err error) [failretval==0] = QueryDosDeviceW +//sys SetVolumeLabel(rootPathName *uint16, volumeName *uint16) (err error) = SetVolumeLabelW +//sys SetVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16) (err error) = SetVolumeMountPointW +//sys MessageBox(hwnd Handle, text *uint16, caption *uint16, boxtype uint32) (ret int32, err error) [failretval==0] = user32.MessageBoxW +//sys ExitWindowsEx(flags uint32, reason uint32) (err error) = user32.ExitWindowsEx +//sys InitiateSystemShutdownEx(machineName *uint16, message *uint16, timeout uint32, forceAppsClosed bool, rebootAfterShutdown bool, reason uint32) (err error) = advapi32.InitiateSystemShutdownExW +//sys SetProcessShutdownParameters(level uint32, flags uint32) (err error) = kernel32.SetProcessShutdownParameters +//sys GetProcessShutdownParameters(level *uint32, flags *uint32) (err error) = kernel32.GetProcessShutdownParameters +//sys clsidFromString(lpsz *uint16, pclsid *GUID) (ret error) = ole32.CLSIDFromString +//sys stringFromGUID2(rguid *GUID, lpsz *uint16, cchMax int32) (chars int32) = ole32.StringFromGUID2 +//sys coCreateGuid(pguid *GUID) (ret error) = ole32.CoCreateGuid +//sys CoTaskMemFree(address unsafe.Pointer) = ole32.CoTaskMemFree +//sys rtlGetVersion(info *OsVersionInfoEx) (ret error) = ntdll.RtlGetVersion +//sys rtlGetNtVersionNumbers(majorVersion *uint32, minorVersion *uint32, buildNumber *uint32) = ntdll.RtlGetNtVersionNumbers +//sys getProcessPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetProcessPreferredUILanguages +//sys getThreadPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetThreadPreferredUILanguages +//sys getUserPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetUserPreferredUILanguages +//sys getSystemPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetSystemPreferredUILanguages + +// Process Status API (PSAPI) +//sys EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) = psapi.EnumProcesses + +// syscall interface implementation for other packages + +// GetCurrentProcess returns the handle for the current process. +// It is a pseudo handle that does not need to be closed. +// The returned error is always nil. +// +// Deprecated: use CurrentProcess for the same Handle without the nil +// error. +func GetCurrentProcess() (Handle, error) { + return CurrentProcess(), nil +} + +// CurrentProcess returns the handle for the current process. +// It is a pseudo handle that does not need to be closed. +func CurrentProcess() Handle { return Handle(^uintptr(1 - 1)) } + +// GetCurrentThread returns the handle for the current thread. +// It is a pseudo handle that does not need to be closed. +// The returned error is always nil. +// +// Deprecated: use CurrentThread for the same Handle without the nil +// error. +func GetCurrentThread() (Handle, error) { + return CurrentThread(), nil +} + +// CurrentThread returns the handle for the current thread. +// It is a pseudo handle that does not need to be closed. +func CurrentThread() Handle { return Handle(^uintptr(2 - 1)) } + +// GetProcAddressByOrdinal retrieves the address of the exported +// function from module by ordinal. +func GetProcAddressByOrdinal(module Handle, ordinal uintptr) (proc uintptr, err error) { + r0, _, e1 := syscall.Syscall(procGetProcAddress.Addr(), 2, uintptr(module), ordinal, 0) + proc = uintptr(r0) + if proc == 0 { + err = errnoErr(e1) + } + return +} + +func Exit(code int) { ExitProcess(uint32(code)) } + +func makeInheritSa() *SecurityAttributes { + var sa SecurityAttributes + sa.Length = uint32(unsafe.Sizeof(sa)) + sa.InheritHandle = 1 + return &sa +} + +func Open(path string, mode int, perm uint32) (fd Handle, err error) { + if len(path) == 0 { + return InvalidHandle, ERROR_FILE_NOT_FOUND + } + pathp, err := UTF16PtrFromString(path) + if err != nil { + return InvalidHandle, err + } + var access uint32 + switch mode & (O_RDONLY | O_WRONLY | O_RDWR) { + case O_RDONLY: + access = GENERIC_READ + case O_WRONLY: + access = GENERIC_WRITE + case O_RDWR: + access = GENERIC_READ | GENERIC_WRITE + } + if mode&O_CREAT != 0 { + access |= GENERIC_WRITE + } + if mode&O_APPEND != 0 { + access &^= GENERIC_WRITE + access |= FILE_APPEND_DATA + } + sharemode := uint32(FILE_SHARE_READ | FILE_SHARE_WRITE) + var sa *SecurityAttributes + if mode&O_CLOEXEC == 0 { + sa = makeInheritSa() + } + var createmode uint32 + switch { + case mode&(O_CREAT|O_EXCL) == (O_CREAT | O_EXCL): + createmode = CREATE_NEW + case mode&(O_CREAT|O_TRUNC) == (O_CREAT | O_TRUNC): + createmode = CREATE_ALWAYS + case mode&O_CREAT == O_CREAT: + createmode = OPEN_ALWAYS + case mode&O_TRUNC == O_TRUNC: + createmode = TRUNCATE_EXISTING + default: + createmode = OPEN_EXISTING + } + var attrs uint32 = FILE_ATTRIBUTE_NORMAL + if perm&S_IWRITE == 0 { + attrs = FILE_ATTRIBUTE_READONLY + } + h, e := CreateFile(pathp, access, sharemode, sa, createmode, attrs, 0) + return h, e +} + +func Read(fd Handle, p []byte) (n int, err error) { + var done uint32 + e := ReadFile(fd, p, &done, nil) + if e != nil { + if e == ERROR_BROKEN_PIPE { + // NOTE(brainman): work around ERROR_BROKEN_PIPE is returned on reading EOF from stdin + return 0, nil + } + return 0, e + } + if raceenabled { + if done > 0 { + raceWriteRange(unsafe.Pointer(&p[0]), int(done)) + } + raceAcquire(unsafe.Pointer(&ioSync)) + } + return int(done), nil +} + +func Write(fd Handle, p []byte) (n int, err error) { + if raceenabled { + raceReleaseMerge(unsafe.Pointer(&ioSync)) + } + var done uint32 + e := WriteFile(fd, p, &done, nil) + if e != nil { + return 0, e + } + if raceenabled && done > 0 { + raceReadRange(unsafe.Pointer(&p[0]), int(done)) + } + return int(done), nil +} + +var ioSync int64 + +func Seek(fd Handle, offset int64, whence int) (newoffset int64, err error) { + var w uint32 + switch whence { + case 0: + w = FILE_BEGIN + case 1: + w = FILE_CURRENT + case 2: + w = FILE_END + } + hi := int32(offset >> 32) + lo := int32(offset) + // use GetFileType to check pipe, pipe can't do seek + ft, _ := GetFileType(fd) + if ft == FILE_TYPE_PIPE { + return 0, syscall.EPIPE + } + rlo, e := SetFilePointer(fd, lo, &hi, w) + if e != nil { + return 0, e + } + return int64(hi)<<32 + int64(rlo), nil +} + +func Close(fd Handle) (err error) { + return CloseHandle(fd) +} + +var ( + Stdin = getStdHandle(STD_INPUT_HANDLE) + Stdout = getStdHandle(STD_OUTPUT_HANDLE) + Stderr = getStdHandle(STD_ERROR_HANDLE) +) + +func getStdHandle(stdhandle uint32) (fd Handle) { + r, _ := GetStdHandle(stdhandle) + CloseOnExec(r) + return r +} + +const ImplementsGetwd = true + +func Getwd() (wd string, err error) { + b := make([]uint16, 300) + n, e := GetCurrentDirectory(uint32(len(b)), &b[0]) + if e != nil { + return "", e + } + return string(utf16.Decode(b[0:n])), nil +} + +func Chdir(path string) (err error) { + pathp, err := UTF16PtrFromString(path) + if err != nil { + return err + } + return SetCurrentDirectory(pathp) +} + +func Mkdir(path string, mode uint32) (err error) { + pathp, err := UTF16PtrFromString(path) + if err != nil { + return err + } + return CreateDirectory(pathp, nil) +} + +func Rmdir(path string) (err error) { + pathp, err := UTF16PtrFromString(path) + if err != nil { + return err + } + return RemoveDirectory(pathp) +} + +func Unlink(path string) (err error) { + pathp, err := UTF16PtrFromString(path) + if err != nil { + return err + } + return DeleteFile(pathp) +} + +func Rename(oldpath, newpath string) (err error) { + from, err := UTF16PtrFromString(oldpath) + if err != nil { + return err + } + to, err := UTF16PtrFromString(newpath) + if err != nil { + return err + } + return MoveFileEx(from, to, MOVEFILE_REPLACE_EXISTING) +} + +func ComputerName() (name string, err error) { + var n uint32 = MAX_COMPUTERNAME_LENGTH + 1 + b := make([]uint16, n) + e := GetComputerName(&b[0], &n) + if e != nil { + return "", e + } + return string(utf16.Decode(b[0:n])), nil +} + +func DurationSinceBoot() time.Duration { + return time.Duration(getTickCount64()) * time.Millisecond +} + +func Ftruncate(fd Handle, length int64) (err error) { + curoffset, e := Seek(fd, 0, 1) + if e != nil { + return e + } + defer Seek(fd, curoffset, 0) + _, e = Seek(fd, length, 0) + if e != nil { + return e + } + e = SetEndOfFile(fd) + if e != nil { + return e + } + return nil +} + +func Gettimeofday(tv *Timeval) (err error) { + var ft Filetime + GetSystemTimeAsFileTime(&ft) + *tv = NsecToTimeval(ft.Nanoseconds()) + return nil +} + +func Pipe(p []Handle) (err error) { + if len(p) != 2 { + return syscall.EINVAL + } + var r, w Handle + e := CreatePipe(&r, &w, makeInheritSa(), 0) + if e != nil { + return e + } + p[0] = r + p[1] = w + return nil +} + +func Utimes(path string, tv []Timeval) (err error) { + if len(tv) != 2 { + return syscall.EINVAL + } + pathp, e := UTF16PtrFromString(path) + if e != nil { + return e + } + h, e := CreateFile(pathp, + FILE_WRITE_ATTRIBUTES, FILE_SHARE_WRITE, nil, + OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0) + if e != nil { + return e + } + defer Close(h) + a := NsecToFiletime(tv[0].Nanoseconds()) + w := NsecToFiletime(tv[1].Nanoseconds()) + return SetFileTime(h, nil, &a, &w) +} + +func UtimesNano(path string, ts []Timespec) (err error) { + if len(ts) != 2 { + return syscall.EINVAL + } + pathp, e := UTF16PtrFromString(path) + if e != nil { + return e + } + h, e := CreateFile(pathp, + FILE_WRITE_ATTRIBUTES, FILE_SHARE_WRITE, nil, + OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0) + if e != nil { + return e + } + defer Close(h) + a := NsecToFiletime(TimespecToNsec(ts[0])) + w := NsecToFiletime(TimespecToNsec(ts[1])) + return SetFileTime(h, nil, &a, &w) +} + +func Fsync(fd Handle) (err error) { + return FlushFileBuffers(fd) +} + +func Chmod(path string, mode uint32) (err error) { + p, e := UTF16PtrFromString(path) + if e != nil { + return e + } + attrs, e := GetFileAttributes(p) + if e != nil { + return e + } + if mode&S_IWRITE != 0 { + attrs &^= FILE_ATTRIBUTE_READONLY + } else { + attrs |= FILE_ATTRIBUTE_READONLY + } + return SetFileAttributes(p, attrs) +} + +func LoadGetSystemTimePreciseAsFileTime() error { + return procGetSystemTimePreciseAsFileTime.Find() +} + +func LoadCancelIoEx() error { + return procCancelIoEx.Find() +} + +func LoadSetFileCompletionNotificationModes() error { + return procSetFileCompletionNotificationModes.Find() +} + +func WaitForMultipleObjects(handles []Handle, waitAll bool, waitMilliseconds uint32) (event uint32, err error) { + // Every other win32 array API takes arguments as "pointer, count", except for this function. So we + // can't declare it as a usual [] type, because mksyscall will use the opposite order. We therefore + // trivially stub this ourselves. + + var handlePtr *Handle + if len(handles) > 0 { + handlePtr = &handles[0] + } + return waitForMultipleObjects(uint32(len(handles)), uintptr(unsafe.Pointer(handlePtr)), waitAll, waitMilliseconds) +} + +// net api calls + +const socket_error = uintptr(^uint32(0)) + +//sys WSAStartup(verreq uint32, data *WSAData) (sockerr error) = ws2_32.WSAStartup +//sys WSACleanup() (err error) [failretval==socket_error] = ws2_32.WSACleanup +//sys WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) [failretval==socket_error] = ws2_32.WSAIoctl +//sys socket(af int32, typ int32, protocol int32) (handle Handle, err error) [failretval==InvalidHandle] = ws2_32.socket +//sys sendto(s Handle, buf []byte, flags int32, to unsafe.Pointer, tolen int32) (err error) [failretval==socket_error] = ws2_32.sendto +//sys recvfrom(s Handle, buf []byte, flags int32, from *RawSockaddrAny, fromlen *int32) (n int32, err error) [failretval==-1] = ws2_32.recvfrom +//sys Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) [failretval==socket_error] = ws2_32.setsockopt +//sys Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) [failretval==socket_error] = ws2_32.getsockopt +//sys bind(s Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socket_error] = ws2_32.bind +//sys connect(s Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socket_error] = ws2_32.connect +//sys getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) [failretval==socket_error] = ws2_32.getsockname +//sys getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) [failretval==socket_error] = ws2_32.getpeername +//sys listen(s Handle, backlog int32) (err error) [failretval==socket_error] = ws2_32.listen +//sys shutdown(s Handle, how int32) (err error) [failretval==socket_error] = ws2_32.shutdown +//sys Closesocket(s Handle) (err error) [failretval==socket_error] = ws2_32.closesocket +//sys AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (err error) = mswsock.AcceptEx +//sys GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) = mswsock.GetAcceptExSockaddrs +//sys WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSARecv +//sys WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSASend +//sys WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSARecvFrom +//sys WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32, overlapped *Overlapped, croutine *byte) (err error) [failretval==socket_error] = ws2_32.WSASendTo +//sys GetHostByName(name string) (h *Hostent, err error) [failretval==nil] = ws2_32.gethostbyname +//sys GetServByName(name string, proto string) (s *Servent, err error) [failretval==nil] = ws2_32.getservbyname +//sys Ntohs(netshort uint16) (u uint16) = ws2_32.ntohs +//sys GetProtoByName(name string) (p *Protoent, err error) [failretval==nil] = ws2_32.getprotobyname +//sys DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) = dnsapi.DnsQuery_W +//sys DnsRecordListFree(rl *DNSRecord, freetype uint32) = dnsapi.DnsRecordListFree +//sys DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) = dnsapi.DnsNameCompare_W +//sys GetAddrInfoW(nodename *uint16, servicename *uint16, hints *AddrinfoW, result **AddrinfoW) (sockerr error) = ws2_32.GetAddrInfoW +//sys FreeAddrInfoW(addrinfo *AddrinfoW) = ws2_32.FreeAddrInfoW +//sys GetIfEntry(pIfRow *MibIfRow) (errcode error) = iphlpapi.GetIfEntry +//sys GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) = iphlpapi.GetAdaptersInfo +//sys SetFileCompletionNotificationModes(handle Handle, flags uint8) (err error) = kernel32.SetFileCompletionNotificationModes +//sys WSAEnumProtocols(protocols *int32, protocolBuffer *WSAProtocolInfo, bufferLength *uint32) (n int32, err error) [failretval==-1] = ws2_32.WSAEnumProtocolsW +//sys GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) = iphlpapi.GetAdaptersAddresses +//sys GetACP() (acp uint32) = kernel32.GetACP +//sys MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) = kernel32.MultiByteToWideChar + +// For testing: clients can set this flag to force +// creation of IPv6 sockets to return EAFNOSUPPORT. +var SocketDisableIPv6 bool + +type RawSockaddrInet4 struct { + Family uint16 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]uint8 +} + +type RawSockaddrInet6 struct { + Family uint16 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [100]int8 +} + +type Sockaddr interface { + sockaddr() (ptr unsafe.Pointer, len int32, err error) // lowercase; only we can define Sockaddrs +} + +type SockaddrInet4 struct { + Port int + Addr [4]byte + raw RawSockaddrInet4 +} + +func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, int32, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, syscall.EINVAL + } + sa.raw.Family = AF_INET + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), int32(unsafe.Sizeof(sa.raw)), nil +} + +type SockaddrInet6 struct { + Port int + ZoneId uint32 + Addr [16]byte + raw RawSockaddrInet6 +} + +func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, int32, error) { + if sa.Port < 0 || sa.Port > 0xFFFF { + return nil, 0, syscall.EINVAL + } + sa.raw.Family = AF_INET6 + p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) + p[0] = byte(sa.Port >> 8) + p[1] = byte(sa.Port) + sa.raw.Scope_id = sa.ZoneId + for i := 0; i < len(sa.Addr); i++ { + sa.raw.Addr[i] = sa.Addr[i] + } + return unsafe.Pointer(&sa.raw), int32(unsafe.Sizeof(sa.raw)), nil +} + +type RawSockaddrUnix struct { + Family uint16 + Path [UNIX_PATH_MAX]int8 +} + +type SockaddrUnix struct { + Name string + raw RawSockaddrUnix +} + +func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, int32, error) { + name := sa.Name + n := len(name) + if n > len(sa.raw.Path) { + return nil, 0, syscall.EINVAL + } + if n == len(sa.raw.Path) && name[0] != '@' { + return nil, 0, syscall.EINVAL + } + sa.raw.Family = AF_UNIX + for i := 0; i < n; i++ { + sa.raw.Path[i] = int8(name[i]) + } + // length is family (uint16), name, NUL. + sl := int32(2) + if n > 0 { + sl += int32(n) + 1 + } + if sa.raw.Path[0] == '@' { + sa.raw.Path[0] = 0 + // Don't count trailing NUL for abstract address. + sl-- + } + + return unsafe.Pointer(&sa.raw), sl, nil +} + +func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, error) { + switch rsa.Addr.Family { + case AF_UNIX: + pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa)) + sa := new(SockaddrUnix) + if pp.Path[0] == 0 { + // "Abstract" Unix domain socket. + // Rewrite leading NUL as @ for textual display. + // (This is the standard convention.) + // Not friendly to overwrite in place, + // but the callers below don't care. + pp.Path[0] = '@' + } + + // Assume path ends at NUL. + // This is not technically the Linux semantics for + // abstract Unix domain sockets--they are supposed + // to be uninterpreted fixed-size binary blobs--but + // everyone uses this convention. + n := 0 + for n < len(pp.Path) && pp.Path[n] != 0 { + n++ + } + bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] + sa.Name = string(bytes) + return sa, nil + + case AF_INET: + pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet4) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + + case AF_INET6: + pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa)) + sa := new(SockaddrInet6) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + sa.ZoneId = pp.Scope_id + for i := 0; i < len(sa.Addr); i++ { + sa.Addr[i] = pp.Addr[i] + } + return sa, nil + } + return nil, syscall.EAFNOSUPPORT +} + +func Socket(domain, typ, proto int) (fd Handle, err error) { + if domain == AF_INET6 && SocketDisableIPv6 { + return InvalidHandle, syscall.EAFNOSUPPORT + } + return socket(int32(domain), int32(typ), int32(proto)) +} + +func SetsockoptInt(fd Handle, level, opt int, value int) (err error) { + v := int32(value) + return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&v)), int32(unsafe.Sizeof(v))) +} + +func Bind(fd Handle, sa Sockaddr) (err error) { + ptr, n, err := sa.sockaddr() + if err != nil { + return err + } + return bind(fd, ptr, n) +} + +func Connect(fd Handle, sa Sockaddr) (err error) { + ptr, n, err := sa.sockaddr() + if err != nil { + return err + } + return connect(fd, ptr, n) +} + +func Getsockname(fd Handle) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + l := int32(unsafe.Sizeof(rsa)) + if err = getsockname(fd, &rsa, &l); err != nil { + return + } + return rsa.Sockaddr() +} + +func Getpeername(fd Handle) (sa Sockaddr, err error) { + var rsa RawSockaddrAny + l := int32(unsafe.Sizeof(rsa)) + if err = getpeername(fd, &rsa, &l); err != nil { + return + } + return rsa.Sockaddr() +} + +func Listen(s Handle, n int) (err error) { + return listen(s, int32(n)) +} + +func Shutdown(fd Handle, how int) (err error) { + return shutdown(fd, int32(how)) +} + +func WSASendto(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to Sockaddr, overlapped *Overlapped, croutine *byte) (err error) { + rsa, l, err := to.sockaddr() + if err != nil { + return err + } + return WSASendTo(s, bufs, bufcnt, sent, flags, (*RawSockaddrAny)(unsafe.Pointer(rsa)), l, overlapped, croutine) +} + +func LoadGetAddrInfo() error { + return procGetAddrInfoW.Find() +} + +var connectExFunc struct { + once sync.Once + addr uintptr + err error +} + +func LoadConnectEx() error { + connectExFunc.once.Do(func() { + var s Handle + s, connectExFunc.err = Socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) + if connectExFunc.err != nil { + return + } + defer CloseHandle(s) + var n uint32 + connectExFunc.err = WSAIoctl(s, + SIO_GET_EXTENSION_FUNCTION_POINTER, + (*byte)(unsafe.Pointer(&WSAID_CONNECTEX)), + uint32(unsafe.Sizeof(WSAID_CONNECTEX)), + (*byte)(unsafe.Pointer(&connectExFunc.addr)), + uint32(unsafe.Sizeof(connectExFunc.addr)), + &n, nil, 0) + }) + return connectExFunc.err +} + +func connectEx(s Handle, name unsafe.Pointer, namelen int32, sendBuf *byte, sendDataLen uint32, bytesSent *uint32, overlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall9(connectExFunc.addr, 7, uintptr(s), uintptr(name), uintptr(namelen), uintptr(unsafe.Pointer(sendBuf)), uintptr(sendDataLen), uintptr(unsafe.Pointer(bytesSent)), uintptr(unsafe.Pointer(overlapped)), 0, 0) + if r1 == 0 { + if e1 != 0 { + err = error(e1) + } else { + err = syscall.EINVAL + } + } + return +} + +func ConnectEx(fd Handle, sa Sockaddr, sendBuf *byte, sendDataLen uint32, bytesSent *uint32, overlapped *Overlapped) error { + err := LoadConnectEx() + if err != nil { + return errorspkg.New("failed to find ConnectEx: " + err.Error()) + } + ptr, n, err := sa.sockaddr() + if err != nil { + return err + } + return connectEx(fd, ptr, n, sendBuf, sendDataLen, bytesSent, overlapped) +} + +var sendRecvMsgFunc struct { + once sync.Once + sendAddr uintptr + recvAddr uintptr + err error +} + +func loadWSASendRecvMsg() error { + sendRecvMsgFunc.once.Do(func() { + var s Handle + s, sendRecvMsgFunc.err = Socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP) + if sendRecvMsgFunc.err != nil { + return + } + defer CloseHandle(s) + var n uint32 + sendRecvMsgFunc.err = WSAIoctl(s, + SIO_GET_EXTENSION_FUNCTION_POINTER, + (*byte)(unsafe.Pointer(&WSAID_WSARECVMSG)), + uint32(unsafe.Sizeof(WSAID_WSARECVMSG)), + (*byte)(unsafe.Pointer(&sendRecvMsgFunc.recvAddr)), + uint32(unsafe.Sizeof(sendRecvMsgFunc.recvAddr)), + &n, nil, 0) + if sendRecvMsgFunc.err != nil { + return + } + sendRecvMsgFunc.err = WSAIoctl(s, + SIO_GET_EXTENSION_FUNCTION_POINTER, + (*byte)(unsafe.Pointer(&WSAID_WSASENDMSG)), + uint32(unsafe.Sizeof(WSAID_WSASENDMSG)), + (*byte)(unsafe.Pointer(&sendRecvMsgFunc.sendAddr)), + uint32(unsafe.Sizeof(sendRecvMsgFunc.sendAddr)), + &n, nil, 0) + }) + return sendRecvMsgFunc.err +} + +func WSASendMsg(fd Handle, msg *WSAMsg, flags uint32, bytesSent *uint32, overlapped *Overlapped, croutine *byte) error { + err := loadWSASendRecvMsg() + if err != nil { + return err + } + r1, _, e1 := syscall.Syscall6(sendRecvMsgFunc.sendAddr, 6, uintptr(fd), uintptr(unsafe.Pointer(msg)), uintptr(flags), uintptr(unsafe.Pointer(bytesSent)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine))) + if r1 == socket_error { + err = errnoErr(e1) + } + return err +} + +func WSARecvMsg(fd Handle, msg *WSAMsg, bytesReceived *uint32, overlapped *Overlapped, croutine *byte) error { + err := loadWSASendRecvMsg() + if err != nil { + return err + } + r1, _, e1 := syscall.Syscall6(sendRecvMsgFunc.recvAddr, 5, uintptr(fd), uintptr(unsafe.Pointer(msg)), uintptr(unsafe.Pointer(bytesReceived)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return err +} + +// Invented structures to support what package os expects. +type Rusage struct { + CreationTime Filetime + ExitTime Filetime + KernelTime Filetime + UserTime Filetime +} + +type WaitStatus struct { + ExitCode uint32 +} + +func (w WaitStatus) Exited() bool { return true } + +func (w WaitStatus) ExitStatus() int { return int(w.ExitCode) } + +func (w WaitStatus) Signal() Signal { return -1 } + +func (w WaitStatus) CoreDump() bool { return false } + +func (w WaitStatus) Stopped() bool { return false } + +func (w WaitStatus) Continued() bool { return false } + +func (w WaitStatus) StopSignal() Signal { return -1 } + +func (w WaitStatus) Signaled() bool { return false } + +func (w WaitStatus) TrapCause() int { return -1 } + +// Timespec is an invented structure on Windows, but here for +// consistency with the corresponding package for other operating systems. +type Timespec struct { + Sec int64 + Nsec int64 +} + +func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } + +func NsecToTimespec(nsec int64) (ts Timespec) { + ts.Sec = nsec / 1e9 + ts.Nsec = nsec % 1e9 + return +} + +// TODO(brainman): fix all needed for net + +func Accept(fd Handle) (nfd Handle, sa Sockaddr, err error) { return 0, nil, syscall.EWINDOWS } + +func Recvfrom(fd Handle, p []byte, flags int) (n int, from Sockaddr, err error) { + var rsa RawSockaddrAny + l := int32(unsafe.Sizeof(rsa)) + n32, err := recvfrom(fd, p, int32(flags), &rsa, &l) + n = int(n32) + if err != nil { + return + } + from, err = rsa.Sockaddr() + return +} + +func Sendto(fd Handle, p []byte, flags int, to Sockaddr) (err error) { + ptr, l, err := to.sockaddr() + if err != nil { + return err + } + return sendto(fd, p, int32(flags), ptr, l) +} + +func SetsockoptTimeval(fd Handle, level, opt int, tv *Timeval) (err error) { return syscall.EWINDOWS } + +// The Linger struct is wrong but we only noticed after Go 1. +// sysLinger is the real system call structure. + +// BUG(brainman): The definition of Linger is not appropriate for direct use +// with Setsockopt and Getsockopt. +// Use SetsockoptLinger instead. + +type Linger struct { + Onoff int32 + Linger int32 +} + +type sysLinger struct { + Onoff uint16 + Linger uint16 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +func GetsockoptInt(fd Handle, level, opt int) (int, error) { + v := int32(0) + l := int32(unsafe.Sizeof(v)) + err := Getsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&v)), &l) + return int(v), err +} + +func SetsockoptLinger(fd Handle, level, opt int, l *Linger) (err error) { + sys := sysLinger{Onoff: uint16(l.Onoff), Linger: uint16(l.Linger)} + return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&sys)), int32(unsafe.Sizeof(sys))) +} + +func SetsockoptInet4Addr(fd Handle, level, opt int, value [4]byte) (err error) { + return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&value[0])), 4) +} +func SetsockoptIPMreq(fd Handle, level, opt int, mreq *IPMreq) (err error) { + return Setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(mreq)), int32(unsafe.Sizeof(*mreq))) +} +func SetsockoptIPv6Mreq(fd Handle, level, opt int, mreq *IPv6Mreq) (err error) { + return syscall.EWINDOWS +} + +func Getpid() (pid int) { return int(GetCurrentProcessId()) } + +func FindFirstFile(name *uint16, data *Win32finddata) (handle Handle, err error) { + // NOTE(rsc): The Win32finddata struct is wrong for the system call: + // the two paths are each one uint16 short. Use the correct struct, + // a win32finddata1, and then copy the results out. + // There is no loss of expressivity here, because the final + // uint16, if it is used, is supposed to be a NUL, and Go doesn't need that. + // For Go 1.1, we might avoid the allocation of win32finddata1 here + // by adding a final Bug [2]uint16 field to the struct and then + // adjusting the fields in the result directly. + var data1 win32finddata1 + handle, err = findFirstFile1(name, &data1) + if err == nil { + copyFindData(data, &data1) + } + return +} + +func FindNextFile(handle Handle, data *Win32finddata) (err error) { + var data1 win32finddata1 + err = findNextFile1(handle, &data1) + if err == nil { + copyFindData(data, &data1) + } + return +} + +func getProcessEntry(pid int) (*ProcessEntry32, error) { + snapshot, err := CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0) + if err != nil { + return nil, err + } + defer CloseHandle(snapshot) + var procEntry ProcessEntry32 + procEntry.Size = uint32(unsafe.Sizeof(procEntry)) + if err = Process32First(snapshot, &procEntry); err != nil { + return nil, err + } + for { + if procEntry.ProcessID == uint32(pid) { + return &procEntry, nil + } + err = Process32Next(snapshot, &procEntry) + if err != nil { + return nil, err + } + } +} + +func Getppid() (ppid int) { + pe, err := getProcessEntry(Getpid()) + if err != nil { + return -1 + } + return int(pe.ParentProcessID) +} + +// TODO(brainman): fix all needed for os +func Fchdir(fd Handle) (err error) { return syscall.EWINDOWS } +func Link(oldpath, newpath string) (err error) { return syscall.EWINDOWS } +func Symlink(path, link string) (err error) { return syscall.EWINDOWS } + +func Fchmod(fd Handle, mode uint32) (err error) { return syscall.EWINDOWS } +func Chown(path string, uid int, gid int) (err error) { return syscall.EWINDOWS } +func Lchown(path string, uid int, gid int) (err error) { return syscall.EWINDOWS } +func Fchown(fd Handle, uid int, gid int) (err error) { return syscall.EWINDOWS } + +func Getuid() (uid int) { return -1 } +func Geteuid() (euid int) { return -1 } +func Getgid() (gid int) { return -1 } +func Getegid() (egid int) { return -1 } +func Getgroups() (gids []int, err error) { return nil, syscall.EWINDOWS } + +type Signal int + +func (s Signal) Signal() {} + +func (s Signal) String() string { + if 0 <= s && int(s) < len(signals) { + str := signals[s] + if str != "" { + return str + } + } + return "signal " + itoa(int(s)) +} + +func LoadCreateSymbolicLink() error { + return procCreateSymbolicLinkW.Find() +} + +// Readlink returns the destination of the named symbolic link. +func Readlink(path string, buf []byte) (n int, err error) { + fd, err := CreateFile(StringToUTF16Ptr(path), GENERIC_READ, 0, nil, OPEN_EXISTING, + FILE_FLAG_OPEN_REPARSE_POINT|FILE_FLAG_BACKUP_SEMANTICS, 0) + if err != nil { + return -1, err + } + defer CloseHandle(fd) + + rdbbuf := make([]byte, MAXIMUM_REPARSE_DATA_BUFFER_SIZE) + var bytesReturned uint32 + err = DeviceIoControl(fd, FSCTL_GET_REPARSE_POINT, nil, 0, &rdbbuf[0], uint32(len(rdbbuf)), &bytesReturned, nil) + if err != nil { + return -1, err + } + + rdb := (*reparseDataBuffer)(unsafe.Pointer(&rdbbuf[0])) + var s string + switch rdb.ReparseTag { + case IO_REPARSE_TAG_SYMLINK: + data := (*symbolicLinkReparseBuffer)(unsafe.Pointer(&rdb.reparseBuffer)) + p := (*[0xffff]uint16)(unsafe.Pointer(&data.PathBuffer[0])) + s = UTF16ToString(p[data.PrintNameOffset/2 : (data.PrintNameLength-data.PrintNameOffset)/2]) + case IO_REPARSE_TAG_MOUNT_POINT: + data := (*mountPointReparseBuffer)(unsafe.Pointer(&rdb.reparseBuffer)) + p := (*[0xffff]uint16)(unsafe.Pointer(&data.PathBuffer[0])) + s = UTF16ToString(p[data.PrintNameOffset/2 : (data.PrintNameLength-data.PrintNameOffset)/2]) + default: + // the path is not a symlink or junction but another type of reparse + // point + return -1, syscall.ENOENT + } + n = copy(buf, []byte(s)) + + return n, nil +} + +// GUIDFromString parses a string in the form of +// "{XXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}" into a GUID. +func GUIDFromString(str string) (GUID, error) { + guid := GUID{} + str16, err := syscall.UTF16PtrFromString(str) + if err != nil { + return guid, err + } + err = clsidFromString(str16, &guid) + if err != nil { + return guid, err + } + return guid, nil +} + +// GenerateGUID creates a new random GUID. +func GenerateGUID() (GUID, error) { + guid := GUID{} + err := coCreateGuid(&guid) + if err != nil { + return guid, err + } + return guid, nil +} + +// String returns the canonical string form of the GUID, +// in the form of "{XXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}". +func (guid GUID) String() string { + var str [100]uint16 + chars := stringFromGUID2(&guid, &str[0], int32(len(str))) + if chars <= 1 { + return "" + } + return string(utf16.Decode(str[:chars-1])) +} + +// KnownFolderPath returns a well-known folder path for the current user, specified by one of +// the FOLDERID_ constants, and chosen and optionally created based on a KF_ flag. +func KnownFolderPath(folderID *KNOWNFOLDERID, flags uint32) (string, error) { + return Token(0).KnownFolderPath(folderID, flags) +} + +// KnownFolderPath returns a well-known folder path for the user token, specified by one of +// the FOLDERID_ constants, and chosen and optionally created based on a KF_ flag. +func (t Token) KnownFolderPath(folderID *KNOWNFOLDERID, flags uint32) (string, error) { + var p *uint16 + err := shGetKnownFolderPath(folderID, flags, t, &p) + if err != nil { + return "", err + } + defer CoTaskMemFree(unsafe.Pointer(p)) + return UTF16PtrToString(p), nil +} + +// RtlGetVersion returns the version of the underlying operating system, ignoring +// manifest semantics but is affected by the application compatibility layer. +func RtlGetVersion() *OsVersionInfoEx { + info := &OsVersionInfoEx{} + info.osVersionInfoSize = uint32(unsafe.Sizeof(*info)) + // According to documentation, this function always succeeds. + // The function doesn't even check the validity of the + // osVersionInfoSize member. Disassembling ntdll.dll indicates + // that the documentation is indeed correct about that. + _ = rtlGetVersion(info) + return info +} + +// RtlGetNtVersionNumbers returns the version of the underlying operating system, +// ignoring manifest semantics and the application compatibility layer. +func RtlGetNtVersionNumbers() (majorVersion, minorVersion, buildNumber uint32) { + rtlGetNtVersionNumbers(&majorVersion, &minorVersion, &buildNumber) + buildNumber &= 0xffff + return +} + +// GetProcessPreferredUILanguages retrieves the process preferred UI languages. +func GetProcessPreferredUILanguages(flags uint32) ([]string, error) { + return getUILanguages(flags, getProcessPreferredUILanguages) +} + +// GetThreadPreferredUILanguages retrieves the thread preferred UI languages for the current thread. +func GetThreadPreferredUILanguages(flags uint32) ([]string, error) { + return getUILanguages(flags, getThreadPreferredUILanguages) +} + +// GetUserPreferredUILanguages retrieves information about the user preferred UI languages. +func GetUserPreferredUILanguages(flags uint32) ([]string, error) { + return getUILanguages(flags, getUserPreferredUILanguages) +} + +// GetSystemPreferredUILanguages retrieves the system preferred UI languages. +func GetSystemPreferredUILanguages(flags uint32) ([]string, error) { + return getUILanguages(flags, getSystemPreferredUILanguages) +} + +func getUILanguages(flags uint32, f func(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) error) ([]string, error) { + size := uint32(128) + for { + var numLanguages uint32 + buf := make([]uint16, size) + err := f(flags, &numLanguages, &buf[0], &size) + if err == ERROR_INSUFFICIENT_BUFFER { + continue + } + if err != nil { + return nil, err + } + buf = buf[:size] + if numLanguages == 0 || len(buf) == 0 { // GetProcessPreferredUILanguages may return numLanguages==0 with "\0\0" + return []string{}, nil + } + if buf[len(buf)-1] == 0 { + buf = buf[:len(buf)-1] // remove terminating null + } + languages := make([]string, 0, numLanguages) + from := 0 + for i, c := range buf { + if c == 0 { + languages = append(languages, string(utf16.Decode(buf[from:i]))) + from = i + 1 + } + } + return languages, nil + } +} + +func SetConsoleCursorPosition(console Handle, position Coord) error { + return setConsoleCursorPosition(console, *((*uint32)(unsafe.Pointer(&position)))) +} diff --git a/vendor/golang.org/x/sys/windows/types_windows.go b/vendor/golang.org/x/sys/windows/types_windows.go new file mode 100644 index 000000000..265d797ca --- /dev/null +++ b/vendor/golang.org/x/sys/windows/types_windows.go @@ -0,0 +1,1822 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +import ( + "net" + "syscall" + "unsafe" +) + +const ( + // Invented values to support what package os expects. + O_RDONLY = 0x00000 + O_WRONLY = 0x00001 + O_RDWR = 0x00002 + O_CREAT = 0x00040 + O_EXCL = 0x00080 + O_NOCTTY = 0x00100 + O_TRUNC = 0x00200 + O_NONBLOCK = 0x00800 + O_APPEND = 0x00400 + O_SYNC = 0x01000 + O_ASYNC = 0x02000 + O_CLOEXEC = 0x80000 +) + +const ( + // More invented values for signals + SIGHUP = Signal(0x1) + SIGINT = Signal(0x2) + SIGQUIT = Signal(0x3) + SIGILL = Signal(0x4) + SIGTRAP = Signal(0x5) + SIGABRT = Signal(0x6) + SIGBUS = Signal(0x7) + SIGFPE = Signal(0x8) + SIGKILL = Signal(0x9) + SIGSEGV = Signal(0xb) + SIGPIPE = Signal(0xd) + SIGALRM = Signal(0xe) + SIGTERM = Signal(0xf) +) + +var signals = [...]string{ + 1: "hangup", + 2: "interrupt", + 3: "quit", + 4: "illegal instruction", + 5: "trace/breakpoint trap", + 6: "aborted", + 7: "bus error", + 8: "floating point exception", + 9: "killed", + 10: "user defined signal 1", + 11: "segmentation fault", + 12: "user defined signal 2", + 13: "broken pipe", + 14: "alarm clock", + 15: "terminated", +} + +const ( + FILE_LIST_DIRECTORY = 0x00000001 + FILE_APPEND_DATA = 0x00000004 + FILE_WRITE_ATTRIBUTES = 0x00000100 + + FILE_SHARE_READ = 0x00000001 + FILE_SHARE_WRITE = 0x00000002 + FILE_SHARE_DELETE = 0x00000004 + + FILE_ATTRIBUTE_READONLY = 0x00000001 + FILE_ATTRIBUTE_HIDDEN = 0x00000002 + FILE_ATTRIBUTE_SYSTEM = 0x00000004 + FILE_ATTRIBUTE_DIRECTORY = 0x00000010 + FILE_ATTRIBUTE_ARCHIVE = 0x00000020 + FILE_ATTRIBUTE_DEVICE = 0x00000040 + FILE_ATTRIBUTE_NORMAL = 0x00000080 + FILE_ATTRIBUTE_TEMPORARY = 0x00000100 + FILE_ATTRIBUTE_SPARSE_FILE = 0x00000200 + FILE_ATTRIBUTE_REPARSE_POINT = 0x00000400 + FILE_ATTRIBUTE_COMPRESSED = 0x00000800 + FILE_ATTRIBUTE_OFFLINE = 0x00001000 + FILE_ATTRIBUTE_NOT_CONTENT_INDEXED = 0x00002000 + FILE_ATTRIBUTE_ENCRYPTED = 0x00004000 + FILE_ATTRIBUTE_INTEGRITY_STREAM = 0x00008000 + FILE_ATTRIBUTE_VIRTUAL = 0x00010000 + FILE_ATTRIBUTE_NO_SCRUB_DATA = 0x00020000 + FILE_ATTRIBUTE_RECALL_ON_OPEN = 0x00040000 + FILE_ATTRIBUTE_RECALL_ON_DATA_ACCESS = 0x00400000 + + INVALID_FILE_ATTRIBUTES = 0xffffffff + + CREATE_NEW = 1 + CREATE_ALWAYS = 2 + OPEN_EXISTING = 3 + OPEN_ALWAYS = 4 + TRUNCATE_EXISTING = 5 + + FILE_FLAG_OPEN_REQUIRING_OPLOCK = 0x00040000 + FILE_FLAG_FIRST_PIPE_INSTANCE = 0x00080000 + FILE_FLAG_OPEN_NO_RECALL = 0x00100000 + FILE_FLAG_OPEN_REPARSE_POINT = 0x00200000 + FILE_FLAG_SESSION_AWARE = 0x00800000 + FILE_FLAG_POSIX_SEMANTICS = 0x01000000 + FILE_FLAG_BACKUP_SEMANTICS = 0x02000000 + FILE_FLAG_DELETE_ON_CLOSE = 0x04000000 + FILE_FLAG_SEQUENTIAL_SCAN = 0x08000000 + FILE_FLAG_RANDOM_ACCESS = 0x10000000 + FILE_FLAG_NO_BUFFERING = 0x20000000 + FILE_FLAG_OVERLAPPED = 0x40000000 + FILE_FLAG_WRITE_THROUGH = 0x80000000 + + HANDLE_FLAG_INHERIT = 0x00000001 + STARTF_USESTDHANDLES = 0x00000100 + STARTF_USESHOWWINDOW = 0x00000001 + DUPLICATE_CLOSE_SOURCE = 0x00000001 + DUPLICATE_SAME_ACCESS = 0x00000002 + + STD_INPUT_HANDLE = -10 & (1<<32 - 1) + STD_OUTPUT_HANDLE = -11 & (1<<32 - 1) + STD_ERROR_HANDLE = -12 & (1<<32 - 1) + + FILE_BEGIN = 0 + FILE_CURRENT = 1 + FILE_END = 2 + + LANG_ENGLISH = 0x09 + SUBLANG_ENGLISH_US = 0x01 + + FORMAT_MESSAGE_ALLOCATE_BUFFER = 256 + FORMAT_MESSAGE_IGNORE_INSERTS = 512 + FORMAT_MESSAGE_FROM_STRING = 1024 + FORMAT_MESSAGE_FROM_HMODULE = 2048 + FORMAT_MESSAGE_FROM_SYSTEM = 4096 + FORMAT_MESSAGE_ARGUMENT_ARRAY = 8192 + FORMAT_MESSAGE_MAX_WIDTH_MASK = 255 + + MAX_PATH = 260 + MAX_LONG_PATH = 32768 + + MAX_COMPUTERNAME_LENGTH = 15 + + TIME_ZONE_ID_UNKNOWN = 0 + TIME_ZONE_ID_STANDARD = 1 + + TIME_ZONE_ID_DAYLIGHT = 2 + IGNORE = 0 + INFINITE = 0xffffffff + + WAIT_ABANDONED = 0x00000080 + WAIT_OBJECT_0 = 0x00000000 + WAIT_FAILED = 0xFFFFFFFF + + // Access rights for process. + PROCESS_CREATE_PROCESS = 0x0080 + PROCESS_CREATE_THREAD = 0x0002 + PROCESS_DUP_HANDLE = 0x0040 + PROCESS_QUERY_INFORMATION = 0x0400 + PROCESS_QUERY_LIMITED_INFORMATION = 0x1000 + PROCESS_SET_INFORMATION = 0x0200 + PROCESS_SET_QUOTA = 0x0100 + PROCESS_SUSPEND_RESUME = 0x0800 + PROCESS_TERMINATE = 0x0001 + PROCESS_VM_OPERATION = 0x0008 + PROCESS_VM_READ = 0x0010 + PROCESS_VM_WRITE = 0x0020 + + // Access rights for thread. + THREAD_DIRECT_IMPERSONATION = 0x0200 + THREAD_GET_CONTEXT = 0x0008 + THREAD_IMPERSONATE = 0x0100 + THREAD_QUERY_INFORMATION = 0x0040 + THREAD_QUERY_LIMITED_INFORMATION = 0x0800 + THREAD_SET_CONTEXT = 0x0010 + THREAD_SET_INFORMATION = 0x0020 + THREAD_SET_LIMITED_INFORMATION = 0x0400 + THREAD_SET_THREAD_TOKEN = 0x0080 + THREAD_SUSPEND_RESUME = 0x0002 + THREAD_TERMINATE = 0x0001 + + FILE_MAP_COPY = 0x01 + FILE_MAP_WRITE = 0x02 + FILE_MAP_READ = 0x04 + FILE_MAP_EXECUTE = 0x20 + + CTRL_C_EVENT = 0 + CTRL_BREAK_EVENT = 1 + CTRL_CLOSE_EVENT = 2 + CTRL_LOGOFF_EVENT = 5 + CTRL_SHUTDOWN_EVENT = 6 + + // Windows reserves errors >= 1<<29 for application use. + APPLICATION_ERROR = 1 << 29 +) + +const ( + // Process creation flags. + CREATE_BREAKAWAY_FROM_JOB = 0x01000000 + CREATE_DEFAULT_ERROR_MODE = 0x04000000 + CREATE_NEW_CONSOLE = 0x00000010 + CREATE_NEW_PROCESS_GROUP = 0x00000200 + CREATE_NO_WINDOW = 0x08000000 + CREATE_PROTECTED_PROCESS = 0x00040000 + CREATE_PRESERVE_CODE_AUTHZ_LEVEL = 0x02000000 + CREATE_SEPARATE_WOW_VDM = 0x00000800 + CREATE_SHARED_WOW_VDM = 0x00001000 + CREATE_SUSPENDED = 0x00000004 + CREATE_UNICODE_ENVIRONMENT = 0x00000400 + DEBUG_ONLY_THIS_PROCESS = 0x00000002 + DEBUG_PROCESS = 0x00000001 + DETACHED_PROCESS = 0x00000008 + EXTENDED_STARTUPINFO_PRESENT = 0x00080000 + INHERIT_PARENT_AFFINITY = 0x00010000 +) + +const ( + // flags for CreateToolhelp32Snapshot + TH32CS_SNAPHEAPLIST = 0x01 + TH32CS_SNAPPROCESS = 0x02 + TH32CS_SNAPTHREAD = 0x04 + TH32CS_SNAPMODULE = 0x08 + TH32CS_SNAPMODULE32 = 0x10 + TH32CS_SNAPALL = TH32CS_SNAPHEAPLIST | TH32CS_SNAPMODULE | TH32CS_SNAPPROCESS | TH32CS_SNAPTHREAD + TH32CS_INHERIT = 0x80000000 +) + +const ( + // filters for ReadDirectoryChangesW + FILE_NOTIFY_CHANGE_FILE_NAME = 0x001 + FILE_NOTIFY_CHANGE_DIR_NAME = 0x002 + FILE_NOTIFY_CHANGE_ATTRIBUTES = 0x004 + FILE_NOTIFY_CHANGE_SIZE = 0x008 + FILE_NOTIFY_CHANGE_LAST_WRITE = 0x010 + FILE_NOTIFY_CHANGE_LAST_ACCESS = 0x020 + FILE_NOTIFY_CHANGE_CREATION = 0x040 + FILE_NOTIFY_CHANGE_SECURITY = 0x100 +) + +const ( + // do not reorder + FILE_ACTION_ADDED = iota + 1 + FILE_ACTION_REMOVED + FILE_ACTION_MODIFIED + FILE_ACTION_RENAMED_OLD_NAME + FILE_ACTION_RENAMED_NEW_NAME +) + +const ( + // wincrypt.h + PROV_RSA_FULL = 1 + PROV_RSA_SIG = 2 + PROV_DSS = 3 + PROV_FORTEZZA = 4 + PROV_MS_EXCHANGE = 5 + PROV_SSL = 6 + PROV_RSA_SCHANNEL = 12 + PROV_DSS_DH = 13 + PROV_EC_ECDSA_SIG = 14 + PROV_EC_ECNRA_SIG = 15 + PROV_EC_ECDSA_FULL = 16 + PROV_EC_ECNRA_FULL = 17 + PROV_DH_SCHANNEL = 18 + PROV_SPYRUS_LYNKS = 20 + PROV_RNG = 21 + PROV_INTEL_SEC = 22 + PROV_REPLACE_OWF = 23 + PROV_RSA_AES = 24 + CRYPT_VERIFYCONTEXT = 0xF0000000 + CRYPT_NEWKEYSET = 0x00000008 + CRYPT_DELETEKEYSET = 0x00000010 + CRYPT_MACHINE_KEYSET = 0x00000020 + CRYPT_SILENT = 0x00000040 + CRYPT_DEFAULT_CONTAINER_OPTIONAL = 0x00000080 + + USAGE_MATCH_TYPE_AND = 0 + USAGE_MATCH_TYPE_OR = 1 + + /* msgAndCertEncodingType values for CertOpenStore function */ + X509_ASN_ENCODING = 0x00000001 + PKCS_7_ASN_ENCODING = 0x00010000 + + /* storeProvider values for CertOpenStore function */ + CERT_STORE_PROV_MSG = 1 + CERT_STORE_PROV_MEMORY = 2 + CERT_STORE_PROV_FILE = 3 + CERT_STORE_PROV_REG = 4 + CERT_STORE_PROV_PKCS7 = 5 + CERT_STORE_PROV_SERIALIZED = 6 + CERT_STORE_PROV_FILENAME_A = 7 + CERT_STORE_PROV_FILENAME_W = 8 + CERT_STORE_PROV_FILENAME = CERT_STORE_PROV_FILENAME_W + CERT_STORE_PROV_SYSTEM_A = 9 + CERT_STORE_PROV_SYSTEM_W = 10 + CERT_STORE_PROV_SYSTEM = CERT_STORE_PROV_SYSTEM_W + CERT_STORE_PROV_COLLECTION = 11 + CERT_STORE_PROV_SYSTEM_REGISTRY_A = 12 + CERT_STORE_PROV_SYSTEM_REGISTRY_W = 13 + CERT_STORE_PROV_SYSTEM_REGISTRY = CERT_STORE_PROV_SYSTEM_REGISTRY_W + CERT_STORE_PROV_PHYSICAL_W = 14 + CERT_STORE_PROV_PHYSICAL = CERT_STORE_PROV_PHYSICAL_W + CERT_STORE_PROV_SMART_CARD_W = 15 + CERT_STORE_PROV_SMART_CARD = CERT_STORE_PROV_SMART_CARD_W + CERT_STORE_PROV_LDAP_W = 16 + CERT_STORE_PROV_LDAP = CERT_STORE_PROV_LDAP_W + CERT_STORE_PROV_PKCS12 = 17 + + /* store characteristics (low WORD of flag) for CertOpenStore function */ + CERT_STORE_NO_CRYPT_RELEASE_FLAG = 0x00000001 + CERT_STORE_SET_LOCALIZED_NAME_FLAG = 0x00000002 + CERT_STORE_DEFER_CLOSE_UNTIL_LAST_FREE_FLAG = 0x00000004 + CERT_STORE_DELETE_FLAG = 0x00000010 + CERT_STORE_UNSAFE_PHYSICAL_FLAG = 0x00000020 + CERT_STORE_SHARE_STORE_FLAG = 0x00000040 + CERT_STORE_SHARE_CONTEXT_FLAG = 0x00000080 + CERT_STORE_MANIFOLD_FLAG = 0x00000100 + CERT_STORE_ENUM_ARCHIVED_FLAG = 0x00000200 + CERT_STORE_UPDATE_KEYID_FLAG = 0x00000400 + CERT_STORE_BACKUP_RESTORE_FLAG = 0x00000800 + CERT_STORE_MAXIMUM_ALLOWED_FLAG = 0x00001000 + CERT_STORE_CREATE_NEW_FLAG = 0x00002000 + CERT_STORE_OPEN_EXISTING_FLAG = 0x00004000 + CERT_STORE_READONLY_FLAG = 0x00008000 + + /* store locations (high WORD of flag) for CertOpenStore function */ + CERT_SYSTEM_STORE_CURRENT_USER = 0x00010000 + CERT_SYSTEM_STORE_LOCAL_MACHINE = 0x00020000 + CERT_SYSTEM_STORE_CURRENT_SERVICE = 0x00040000 + CERT_SYSTEM_STORE_SERVICES = 0x00050000 + CERT_SYSTEM_STORE_USERS = 0x00060000 + CERT_SYSTEM_STORE_CURRENT_USER_GROUP_POLICY = 0x00070000 + CERT_SYSTEM_STORE_LOCAL_MACHINE_GROUP_POLICY = 0x00080000 + CERT_SYSTEM_STORE_LOCAL_MACHINE_ENTERPRISE = 0x00090000 + CERT_SYSTEM_STORE_UNPROTECTED_FLAG = 0x40000000 + CERT_SYSTEM_STORE_RELOCATE_FLAG = 0x80000000 + + /* Miscellaneous high-WORD flags for CertOpenStore function */ + CERT_REGISTRY_STORE_REMOTE_FLAG = 0x00010000 + CERT_REGISTRY_STORE_SERIALIZED_FLAG = 0x00020000 + CERT_REGISTRY_STORE_ROAMING_FLAG = 0x00040000 + CERT_REGISTRY_STORE_MY_IE_DIRTY_FLAG = 0x00080000 + CERT_REGISTRY_STORE_LM_GPT_FLAG = 0x01000000 + CERT_REGISTRY_STORE_CLIENT_GPT_FLAG = 0x80000000 + CERT_FILE_STORE_COMMIT_ENABLE_FLAG = 0x00010000 + CERT_LDAP_STORE_SIGN_FLAG = 0x00010000 + CERT_LDAP_STORE_AREC_EXCLUSIVE_FLAG = 0x00020000 + CERT_LDAP_STORE_OPENED_FLAG = 0x00040000 + CERT_LDAP_STORE_UNBIND_FLAG = 0x00080000 + + /* addDisposition values for CertAddCertificateContextToStore function */ + CERT_STORE_ADD_NEW = 1 + CERT_STORE_ADD_USE_EXISTING = 2 + CERT_STORE_ADD_REPLACE_EXISTING = 3 + CERT_STORE_ADD_ALWAYS = 4 + CERT_STORE_ADD_REPLACE_EXISTING_INHERIT_PROPERTIES = 5 + CERT_STORE_ADD_NEWER = 6 + CERT_STORE_ADD_NEWER_INHERIT_PROPERTIES = 7 + + /* ErrorStatus values for CertTrustStatus struct */ + CERT_TRUST_NO_ERROR = 0x00000000 + CERT_TRUST_IS_NOT_TIME_VALID = 0x00000001 + CERT_TRUST_IS_REVOKED = 0x00000004 + CERT_TRUST_IS_NOT_SIGNATURE_VALID = 0x00000008 + CERT_TRUST_IS_NOT_VALID_FOR_USAGE = 0x00000010 + CERT_TRUST_IS_UNTRUSTED_ROOT = 0x00000020 + CERT_TRUST_REVOCATION_STATUS_UNKNOWN = 0x00000040 + CERT_TRUST_IS_CYCLIC = 0x00000080 + CERT_TRUST_INVALID_EXTENSION = 0x00000100 + CERT_TRUST_INVALID_POLICY_CONSTRAINTS = 0x00000200 + CERT_TRUST_INVALID_BASIC_CONSTRAINTS = 0x00000400 + CERT_TRUST_INVALID_NAME_CONSTRAINTS = 0x00000800 + CERT_TRUST_HAS_NOT_SUPPORTED_NAME_CONSTRAINT = 0x00001000 + CERT_TRUST_HAS_NOT_DEFINED_NAME_CONSTRAINT = 0x00002000 + CERT_TRUST_HAS_NOT_PERMITTED_NAME_CONSTRAINT = 0x00004000 + CERT_TRUST_HAS_EXCLUDED_NAME_CONSTRAINT = 0x00008000 + CERT_TRUST_IS_PARTIAL_CHAIN = 0x00010000 + CERT_TRUST_CTL_IS_NOT_TIME_VALID = 0x00020000 + CERT_TRUST_CTL_IS_NOT_SIGNATURE_VALID = 0x00040000 + CERT_TRUST_CTL_IS_NOT_VALID_FOR_USAGE = 0x00080000 + CERT_TRUST_HAS_WEAK_SIGNATURE = 0x00100000 + CERT_TRUST_IS_OFFLINE_REVOCATION = 0x01000000 + CERT_TRUST_NO_ISSUANCE_CHAIN_POLICY = 0x02000000 + CERT_TRUST_IS_EXPLICIT_DISTRUST = 0x04000000 + CERT_TRUST_HAS_NOT_SUPPORTED_CRITICAL_EXT = 0x08000000 + + /* InfoStatus values for CertTrustStatus struct */ + CERT_TRUST_HAS_EXACT_MATCH_ISSUER = 0x00000001 + CERT_TRUST_HAS_KEY_MATCH_ISSUER = 0x00000002 + CERT_TRUST_HAS_NAME_MATCH_ISSUER = 0x00000004 + CERT_TRUST_IS_SELF_SIGNED = 0x00000008 + CERT_TRUST_HAS_PREFERRED_ISSUER = 0x00000100 + CERT_TRUST_HAS_ISSUANCE_CHAIN_POLICY = 0x00000400 + CERT_TRUST_HAS_VALID_NAME_CONSTRAINTS = 0x00000400 + CERT_TRUST_IS_PEER_TRUSTED = 0x00000800 + CERT_TRUST_HAS_CRL_VALIDITY_EXTENDED = 0x00001000 + CERT_TRUST_IS_FROM_EXCLUSIVE_TRUST_STORE = 0x00002000 + CERT_TRUST_IS_CA_TRUSTED = 0x00004000 + CERT_TRUST_IS_COMPLEX_CHAIN = 0x00010000 + + /* policyOID values for CertVerifyCertificateChainPolicy function */ + CERT_CHAIN_POLICY_BASE = 1 + CERT_CHAIN_POLICY_AUTHENTICODE = 2 + CERT_CHAIN_POLICY_AUTHENTICODE_TS = 3 + CERT_CHAIN_POLICY_SSL = 4 + CERT_CHAIN_POLICY_BASIC_CONSTRAINTS = 5 + CERT_CHAIN_POLICY_NT_AUTH = 6 + CERT_CHAIN_POLICY_MICROSOFT_ROOT = 7 + CERT_CHAIN_POLICY_EV = 8 + CERT_CHAIN_POLICY_SSL_F12 = 9 + + /* AuthType values for SSLExtraCertChainPolicyPara struct */ + AUTHTYPE_CLIENT = 1 + AUTHTYPE_SERVER = 2 + + /* Checks values for SSLExtraCertChainPolicyPara struct */ + SECURITY_FLAG_IGNORE_REVOCATION = 0x00000080 + SECURITY_FLAG_IGNORE_UNKNOWN_CA = 0x00000100 + SECURITY_FLAG_IGNORE_WRONG_USAGE = 0x00000200 + SECURITY_FLAG_IGNORE_CERT_CN_INVALID = 0x00001000 + SECURITY_FLAG_IGNORE_CERT_DATE_INVALID = 0x00002000 +) + +const ( + // flags for SetErrorMode + SEM_FAILCRITICALERRORS = 0x0001 + SEM_NOALIGNMENTFAULTEXCEPT = 0x0004 + SEM_NOGPFAULTERRORBOX = 0x0002 + SEM_NOOPENFILEERRORBOX = 0x8000 +) + +const ( + // Priority class. + ABOVE_NORMAL_PRIORITY_CLASS = 0x00008000 + BELOW_NORMAL_PRIORITY_CLASS = 0x00004000 + HIGH_PRIORITY_CLASS = 0x00000080 + IDLE_PRIORITY_CLASS = 0x00000040 + NORMAL_PRIORITY_CLASS = 0x00000020 + PROCESS_MODE_BACKGROUND_BEGIN = 0x00100000 + PROCESS_MODE_BACKGROUND_END = 0x00200000 + REALTIME_PRIORITY_CLASS = 0x00000100 +) + +var ( + OID_PKIX_KP_SERVER_AUTH = []byte("1.3.6.1.5.5.7.3.1\x00") + OID_SERVER_GATED_CRYPTO = []byte("1.3.6.1.4.1.311.10.3.3\x00") + OID_SGC_NETSCAPE = []byte("2.16.840.1.113730.4.1\x00") +) + +// Pointer represents a pointer to an arbitrary Windows type. +// +// Pointer-typed fields may point to one of many different types. It's +// up to the caller to provide a pointer to the appropriate type, cast +// to Pointer. The caller must obey the unsafe.Pointer rules while +// doing so. +type Pointer *struct{} + +// Invented values to support what package os expects. +type Timeval struct { + Sec int32 + Usec int32 +} + +func (tv *Timeval) Nanoseconds() int64 { + return (int64(tv.Sec)*1e6 + int64(tv.Usec)) * 1e3 +} + +func NsecToTimeval(nsec int64) (tv Timeval) { + tv.Sec = int32(nsec / 1e9) + tv.Usec = int32(nsec % 1e9 / 1e3) + return +} + +type Overlapped struct { + Internal uintptr + InternalHigh uintptr + Offset uint32 + OffsetHigh uint32 + HEvent Handle +} + +type FileNotifyInformation struct { + NextEntryOffset uint32 + Action uint32 + FileNameLength uint32 + FileName uint16 +} + +type Filetime struct { + LowDateTime uint32 + HighDateTime uint32 +} + +// Nanoseconds returns Filetime ft in nanoseconds +// since Epoch (00:00:00 UTC, January 1, 1970). +func (ft *Filetime) Nanoseconds() int64 { + // 100-nanosecond intervals since January 1, 1601 + nsec := int64(ft.HighDateTime)<<32 + int64(ft.LowDateTime) + // change starting time to the Epoch (00:00:00 UTC, January 1, 1970) + nsec -= 116444736000000000 + // convert into nanoseconds + nsec *= 100 + return nsec +} + +func NsecToFiletime(nsec int64) (ft Filetime) { + // convert into 100-nanosecond + nsec /= 100 + // change starting time to January 1, 1601 + nsec += 116444736000000000 + // split into high / low + ft.LowDateTime = uint32(nsec & 0xffffffff) + ft.HighDateTime = uint32(nsec >> 32 & 0xffffffff) + return ft +} + +type Win32finddata struct { + FileAttributes uint32 + CreationTime Filetime + LastAccessTime Filetime + LastWriteTime Filetime + FileSizeHigh uint32 + FileSizeLow uint32 + Reserved0 uint32 + Reserved1 uint32 + FileName [MAX_PATH - 1]uint16 + AlternateFileName [13]uint16 +} + +// This is the actual system call structure. +// Win32finddata is what we committed to in Go 1. +type win32finddata1 struct { + FileAttributes uint32 + CreationTime Filetime + LastAccessTime Filetime + LastWriteTime Filetime + FileSizeHigh uint32 + FileSizeLow uint32 + Reserved0 uint32 + Reserved1 uint32 + FileName [MAX_PATH]uint16 + AlternateFileName [14]uint16 +} + +func copyFindData(dst *Win32finddata, src *win32finddata1) { + dst.FileAttributes = src.FileAttributes + dst.CreationTime = src.CreationTime + dst.LastAccessTime = src.LastAccessTime + dst.LastWriteTime = src.LastWriteTime + dst.FileSizeHigh = src.FileSizeHigh + dst.FileSizeLow = src.FileSizeLow + dst.Reserved0 = src.Reserved0 + dst.Reserved1 = src.Reserved1 + + // The src is 1 element bigger than dst, but it must be NUL. + copy(dst.FileName[:], src.FileName[:]) + copy(dst.AlternateFileName[:], src.AlternateFileName[:]) +} + +type ByHandleFileInformation struct { + FileAttributes uint32 + CreationTime Filetime + LastAccessTime Filetime + LastWriteTime Filetime + VolumeSerialNumber uint32 + FileSizeHigh uint32 + FileSizeLow uint32 + NumberOfLinks uint32 + FileIndexHigh uint32 + FileIndexLow uint32 +} + +const ( + GetFileExInfoStandard = 0 + GetFileExMaxInfoLevel = 1 +) + +type Win32FileAttributeData struct { + FileAttributes uint32 + CreationTime Filetime + LastAccessTime Filetime + LastWriteTime Filetime + FileSizeHigh uint32 + FileSizeLow uint32 +} + +// ShowWindow constants +const ( + // winuser.h + SW_HIDE = 0 + SW_NORMAL = 1 + SW_SHOWNORMAL = 1 + SW_SHOWMINIMIZED = 2 + SW_SHOWMAXIMIZED = 3 + SW_MAXIMIZE = 3 + SW_SHOWNOACTIVATE = 4 + SW_SHOW = 5 + SW_MINIMIZE = 6 + SW_SHOWMINNOACTIVE = 7 + SW_SHOWNA = 8 + SW_RESTORE = 9 + SW_SHOWDEFAULT = 10 + SW_FORCEMINIMIZE = 11 +) + +type StartupInfo struct { + Cb uint32 + _ *uint16 + Desktop *uint16 + Title *uint16 + X uint32 + Y uint32 + XSize uint32 + YSize uint32 + XCountChars uint32 + YCountChars uint32 + FillAttribute uint32 + Flags uint32 + ShowWindow uint16 + _ uint16 + _ *byte + StdInput Handle + StdOutput Handle + StdErr Handle +} + +type ProcessInformation struct { + Process Handle + Thread Handle + ProcessId uint32 + ThreadId uint32 +} + +type ProcessEntry32 struct { + Size uint32 + Usage uint32 + ProcessID uint32 + DefaultHeapID uintptr + ModuleID uint32 + Threads uint32 + ParentProcessID uint32 + PriClassBase int32 + Flags uint32 + ExeFile [MAX_PATH]uint16 +} + +type ThreadEntry32 struct { + Size uint32 + Usage uint32 + ThreadID uint32 + OwnerProcessID uint32 + BasePri int32 + DeltaPri int32 + Flags uint32 +} + +type Systemtime struct { + Year uint16 + Month uint16 + DayOfWeek uint16 + Day uint16 + Hour uint16 + Minute uint16 + Second uint16 + Milliseconds uint16 +} + +type Timezoneinformation struct { + Bias int32 + StandardName [32]uint16 + StandardDate Systemtime + StandardBias int32 + DaylightName [32]uint16 + DaylightDate Systemtime + DaylightBias int32 +} + +// Socket related. + +const ( + AF_UNSPEC = 0 + AF_UNIX = 1 + AF_INET = 2 + AF_NETBIOS = 17 + AF_INET6 = 23 + AF_IRDA = 26 + AF_BTH = 32 + + SOCK_STREAM = 1 + SOCK_DGRAM = 2 + SOCK_RAW = 3 + SOCK_RDM = 4 + SOCK_SEQPACKET = 5 + + IPPROTO_IP = 0 + IPPROTO_ICMP = 1 + IPPROTO_IGMP = 2 + BTHPROTO_RFCOMM = 3 + IPPROTO_TCP = 6 + IPPROTO_UDP = 17 + IPPROTO_IPV6 = 41 + IPPROTO_ICMPV6 = 58 + IPPROTO_RM = 113 + + SOL_SOCKET = 0xffff + SO_REUSEADDR = 4 + SO_KEEPALIVE = 8 + SO_DONTROUTE = 16 + SO_BROADCAST = 32 + SO_LINGER = 128 + SO_RCVBUF = 0x1002 + SO_RCVTIMEO = 0x1006 + SO_SNDBUF = 0x1001 + SO_UPDATE_ACCEPT_CONTEXT = 0x700b + SO_UPDATE_CONNECT_CONTEXT = 0x7010 + + IOC_OUT = 0x40000000 + IOC_IN = 0x80000000 + IOC_VENDOR = 0x18000000 + IOC_INOUT = IOC_IN | IOC_OUT + IOC_WS2 = 0x08000000 + SIO_GET_EXTENSION_FUNCTION_POINTER = IOC_INOUT | IOC_WS2 | 6 + SIO_KEEPALIVE_VALS = IOC_IN | IOC_VENDOR | 4 + SIO_UDP_CONNRESET = IOC_IN | IOC_VENDOR | 12 + + // cf. http://support.microsoft.com/default.aspx?scid=kb;en-us;257460 + + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_LOOP = 0xb + IP_ADD_MEMBERSHIP = 0xc + IP_DROP_MEMBERSHIP = 0xd + + IPV6_V6ONLY = 0x1b + IPV6_UNICAST_HOPS = 0x4 + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_LOOP = 0xb + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_DONTROUTE = 0x4 + MSG_WAITALL = 0x8 + + MSG_TRUNC = 0x0100 + MSG_CTRUNC = 0x0200 + MSG_BCAST = 0x0400 + MSG_MCAST = 0x0800 + + SOMAXCONN = 0x7fffffff + + TCP_NODELAY = 1 + + SHUT_RD = 0 + SHUT_WR = 1 + SHUT_RDWR = 2 + + WSADESCRIPTION_LEN = 256 + WSASYS_STATUS_LEN = 128 +) + +type WSABuf struct { + Len uint32 + Buf *byte +} + +type WSAMsg struct { + Name *syscall.RawSockaddrAny + Namelen int32 + Buffers *WSABuf + BufferCount uint32 + Control WSABuf + Flags uint32 +} + +// Invented values to support what package os expects. +const ( + S_IFMT = 0x1f000 + S_IFIFO = 0x1000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFBLK = 0x6000 + S_IFREG = 0x8000 + S_IFLNK = 0xa000 + S_IFSOCK = 0xc000 + S_ISUID = 0x800 + S_ISGID = 0x400 + S_ISVTX = 0x200 + S_IRUSR = 0x100 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXUSR = 0x40 +) + +const ( + FILE_TYPE_CHAR = 0x0002 + FILE_TYPE_DISK = 0x0001 + FILE_TYPE_PIPE = 0x0003 + FILE_TYPE_REMOTE = 0x8000 + FILE_TYPE_UNKNOWN = 0x0000 +) + +type Hostent struct { + Name *byte + Aliases **byte + AddrType uint16 + Length uint16 + AddrList **byte +} + +type Protoent struct { + Name *byte + Aliases **byte + Proto uint16 +} + +const ( + DNS_TYPE_A = 0x0001 + DNS_TYPE_NS = 0x0002 + DNS_TYPE_MD = 0x0003 + DNS_TYPE_MF = 0x0004 + DNS_TYPE_CNAME = 0x0005 + DNS_TYPE_SOA = 0x0006 + DNS_TYPE_MB = 0x0007 + DNS_TYPE_MG = 0x0008 + DNS_TYPE_MR = 0x0009 + DNS_TYPE_NULL = 0x000a + DNS_TYPE_WKS = 0x000b + DNS_TYPE_PTR = 0x000c + DNS_TYPE_HINFO = 0x000d + DNS_TYPE_MINFO = 0x000e + DNS_TYPE_MX = 0x000f + DNS_TYPE_TEXT = 0x0010 + DNS_TYPE_RP = 0x0011 + DNS_TYPE_AFSDB = 0x0012 + DNS_TYPE_X25 = 0x0013 + DNS_TYPE_ISDN = 0x0014 + DNS_TYPE_RT = 0x0015 + DNS_TYPE_NSAP = 0x0016 + DNS_TYPE_NSAPPTR = 0x0017 + DNS_TYPE_SIG = 0x0018 + DNS_TYPE_KEY = 0x0019 + DNS_TYPE_PX = 0x001a + DNS_TYPE_GPOS = 0x001b + DNS_TYPE_AAAA = 0x001c + DNS_TYPE_LOC = 0x001d + DNS_TYPE_NXT = 0x001e + DNS_TYPE_EID = 0x001f + DNS_TYPE_NIMLOC = 0x0020 + DNS_TYPE_SRV = 0x0021 + DNS_TYPE_ATMA = 0x0022 + DNS_TYPE_NAPTR = 0x0023 + DNS_TYPE_KX = 0x0024 + DNS_TYPE_CERT = 0x0025 + DNS_TYPE_A6 = 0x0026 + DNS_TYPE_DNAME = 0x0027 + DNS_TYPE_SINK = 0x0028 + DNS_TYPE_OPT = 0x0029 + DNS_TYPE_DS = 0x002B + DNS_TYPE_RRSIG = 0x002E + DNS_TYPE_NSEC = 0x002F + DNS_TYPE_DNSKEY = 0x0030 + DNS_TYPE_DHCID = 0x0031 + DNS_TYPE_UINFO = 0x0064 + DNS_TYPE_UID = 0x0065 + DNS_TYPE_GID = 0x0066 + DNS_TYPE_UNSPEC = 0x0067 + DNS_TYPE_ADDRS = 0x00f8 + DNS_TYPE_TKEY = 0x00f9 + DNS_TYPE_TSIG = 0x00fa + DNS_TYPE_IXFR = 0x00fb + DNS_TYPE_AXFR = 0x00fc + DNS_TYPE_MAILB = 0x00fd + DNS_TYPE_MAILA = 0x00fe + DNS_TYPE_ALL = 0x00ff + DNS_TYPE_ANY = 0x00ff + DNS_TYPE_WINS = 0xff01 + DNS_TYPE_WINSR = 0xff02 + DNS_TYPE_NBSTAT = 0xff01 +) + +const ( + // flags inside DNSRecord.Dw + DnsSectionQuestion = 0x0000 + DnsSectionAnswer = 0x0001 + DnsSectionAuthority = 0x0002 + DnsSectionAdditional = 0x0003 +) + +type DNSSRVData struct { + Target *uint16 + Priority uint16 + Weight uint16 + Port uint16 + Pad uint16 +} + +type DNSPTRData struct { + Host *uint16 +} + +type DNSMXData struct { + NameExchange *uint16 + Preference uint16 + Pad uint16 +} + +type DNSTXTData struct { + StringCount uint16 + StringArray [1]*uint16 +} + +type DNSRecord struct { + Next *DNSRecord + Name *uint16 + Type uint16 + Length uint16 + Dw uint32 + Ttl uint32 + Reserved uint32 + Data [40]byte +} + +const ( + TF_DISCONNECT = 1 + TF_REUSE_SOCKET = 2 + TF_WRITE_BEHIND = 4 + TF_USE_DEFAULT_WORKER = 0 + TF_USE_SYSTEM_THREAD = 16 + TF_USE_KERNEL_APC = 32 +) + +type TransmitFileBuffers struct { + Head uintptr + HeadLength uint32 + Tail uintptr + TailLength uint32 +} + +const ( + IFF_UP = 1 + IFF_BROADCAST = 2 + IFF_LOOPBACK = 4 + IFF_POINTTOPOINT = 8 + IFF_MULTICAST = 16 +) + +const SIO_GET_INTERFACE_LIST = 0x4004747F + +// TODO(mattn): SockaddrGen is union of sockaddr/sockaddr_in/sockaddr_in6_old. +// will be fixed to change variable type as suitable. + +type SockaddrGen [24]byte + +type InterfaceInfo struct { + Flags uint32 + Address SockaddrGen + BroadcastAddress SockaddrGen + Netmask SockaddrGen +} + +type IpAddressString struct { + String [16]byte +} + +type IpMaskString IpAddressString + +type IpAddrString struct { + Next *IpAddrString + IpAddress IpAddressString + IpMask IpMaskString + Context uint32 +} + +const MAX_ADAPTER_NAME_LENGTH = 256 +const MAX_ADAPTER_DESCRIPTION_LENGTH = 128 +const MAX_ADAPTER_ADDRESS_LENGTH = 8 + +type IpAdapterInfo struct { + Next *IpAdapterInfo + ComboIndex uint32 + AdapterName [MAX_ADAPTER_NAME_LENGTH + 4]byte + Description [MAX_ADAPTER_DESCRIPTION_LENGTH + 4]byte + AddressLength uint32 + Address [MAX_ADAPTER_ADDRESS_LENGTH]byte + Index uint32 + Type uint32 + DhcpEnabled uint32 + CurrentIpAddress *IpAddrString + IpAddressList IpAddrString + GatewayList IpAddrString + DhcpServer IpAddrString + HaveWins bool + PrimaryWinsServer IpAddrString + SecondaryWinsServer IpAddrString + LeaseObtained int64 + LeaseExpires int64 +} + +const MAXLEN_PHYSADDR = 8 +const MAX_INTERFACE_NAME_LEN = 256 +const MAXLEN_IFDESCR = 256 + +type MibIfRow struct { + Name [MAX_INTERFACE_NAME_LEN]uint16 + Index uint32 + Type uint32 + Mtu uint32 + Speed uint32 + PhysAddrLen uint32 + PhysAddr [MAXLEN_PHYSADDR]byte + AdminStatus uint32 + OperStatus uint32 + LastChange uint32 + InOctets uint32 + InUcastPkts uint32 + InNUcastPkts uint32 + InDiscards uint32 + InErrors uint32 + InUnknownProtos uint32 + OutOctets uint32 + OutUcastPkts uint32 + OutNUcastPkts uint32 + OutDiscards uint32 + OutErrors uint32 + OutQLen uint32 + DescrLen uint32 + Descr [MAXLEN_IFDESCR]byte +} + +type CertInfo struct { + // Not implemented +} + +type CertContext struct { + EncodingType uint32 + EncodedCert *byte + Length uint32 + CertInfo *CertInfo + Store Handle +} + +type CertChainContext struct { + Size uint32 + TrustStatus CertTrustStatus + ChainCount uint32 + Chains **CertSimpleChain + LowerQualityChainCount uint32 + LowerQualityChains **CertChainContext + HasRevocationFreshnessTime uint32 + RevocationFreshnessTime uint32 +} + +type CertTrustListInfo struct { + // Not implemented +} + +type CertSimpleChain struct { + Size uint32 + TrustStatus CertTrustStatus + NumElements uint32 + Elements **CertChainElement + TrustListInfo *CertTrustListInfo + HasRevocationFreshnessTime uint32 + RevocationFreshnessTime uint32 +} + +type CertChainElement struct { + Size uint32 + CertContext *CertContext + TrustStatus CertTrustStatus + RevocationInfo *CertRevocationInfo + IssuanceUsage *CertEnhKeyUsage + ApplicationUsage *CertEnhKeyUsage + ExtendedErrorInfo *uint16 +} + +type CertRevocationCrlInfo struct { + // Not implemented +} + +type CertRevocationInfo struct { + Size uint32 + RevocationResult uint32 + RevocationOid *byte + OidSpecificInfo Pointer + HasFreshnessTime uint32 + FreshnessTime uint32 + CrlInfo *CertRevocationCrlInfo +} + +type CertTrustStatus struct { + ErrorStatus uint32 + InfoStatus uint32 +} + +type CertUsageMatch struct { + Type uint32 + Usage CertEnhKeyUsage +} + +type CertEnhKeyUsage struct { + Length uint32 + UsageIdentifiers **byte +} + +type CertChainPara struct { + Size uint32 + RequestedUsage CertUsageMatch + RequstedIssuancePolicy CertUsageMatch + URLRetrievalTimeout uint32 + CheckRevocationFreshnessTime uint32 + RevocationFreshnessTime uint32 + CacheResync *Filetime +} + +type CertChainPolicyPara struct { + Size uint32 + Flags uint32 + ExtraPolicyPara Pointer +} + +type SSLExtraCertChainPolicyPara struct { + Size uint32 + AuthType uint32 + Checks uint32 + ServerName *uint16 +} + +type CertChainPolicyStatus struct { + Size uint32 + Error uint32 + ChainIndex uint32 + ElementIndex uint32 + ExtraPolicyStatus Pointer +} + +const ( + // do not reorder + HKEY_CLASSES_ROOT = 0x80000000 + iota + HKEY_CURRENT_USER + HKEY_LOCAL_MACHINE + HKEY_USERS + HKEY_PERFORMANCE_DATA + HKEY_CURRENT_CONFIG + HKEY_DYN_DATA + + KEY_QUERY_VALUE = 1 + KEY_SET_VALUE = 2 + KEY_CREATE_SUB_KEY = 4 + KEY_ENUMERATE_SUB_KEYS = 8 + KEY_NOTIFY = 16 + KEY_CREATE_LINK = 32 + KEY_WRITE = 0x20006 + KEY_EXECUTE = 0x20019 + KEY_READ = 0x20019 + KEY_WOW64_64KEY = 0x0100 + KEY_WOW64_32KEY = 0x0200 + KEY_ALL_ACCESS = 0xf003f +) + +const ( + // do not reorder + REG_NONE = iota + REG_SZ + REG_EXPAND_SZ + REG_BINARY + REG_DWORD_LITTLE_ENDIAN + REG_DWORD_BIG_ENDIAN + REG_LINK + REG_MULTI_SZ + REG_RESOURCE_LIST + REG_FULL_RESOURCE_DESCRIPTOR + REG_RESOURCE_REQUIREMENTS_LIST + REG_QWORD_LITTLE_ENDIAN + REG_DWORD = REG_DWORD_LITTLE_ENDIAN + REG_QWORD = REG_QWORD_LITTLE_ENDIAN +) + +const ( + EVENT_MODIFY_STATE = 0x0002 + EVENT_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | 0x3 + + MUTANT_QUERY_STATE = 0x0001 + MUTANT_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | MUTANT_QUERY_STATE + + SEMAPHORE_MODIFY_STATE = 0x0002 + SEMAPHORE_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | 0x3 + + TIMER_QUERY_STATE = 0x0001 + TIMER_MODIFY_STATE = 0x0002 + TIMER_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | TIMER_QUERY_STATE | TIMER_MODIFY_STATE + + MUTEX_MODIFY_STATE = MUTANT_QUERY_STATE + MUTEX_ALL_ACCESS = MUTANT_ALL_ACCESS + + CREATE_EVENT_MANUAL_RESET = 0x1 + CREATE_EVENT_INITIAL_SET = 0x2 + CREATE_MUTEX_INITIAL_OWNER = 0x1 +) + +type AddrinfoW struct { + Flags int32 + Family int32 + Socktype int32 + Protocol int32 + Addrlen uintptr + Canonname *uint16 + Addr uintptr + Next *AddrinfoW +} + +const ( + AI_PASSIVE = 1 + AI_CANONNAME = 2 + AI_NUMERICHOST = 4 +) + +type GUID struct { + Data1 uint32 + Data2 uint16 + Data3 uint16 + Data4 [8]byte +} + +var WSAID_CONNECTEX = GUID{ + 0x25a207b9, + 0xddf3, + 0x4660, + [8]byte{0x8e, 0xe9, 0x76, 0xe5, 0x8c, 0x74, 0x06, 0x3e}, +} + +var WSAID_WSASENDMSG = GUID{ + 0xa441e712, + 0x754f, + 0x43ca, + [8]byte{0x84, 0xa7, 0x0d, 0xee, 0x44, 0xcf, 0x60, 0x6d}, +} + +var WSAID_WSARECVMSG = GUID{ + 0xf689d7c8, + 0x6f1f, + 0x436b, + [8]byte{0x8a, 0x53, 0xe5, 0x4f, 0xe3, 0x51, 0xc3, 0x22}, +} + +const ( + FILE_SKIP_COMPLETION_PORT_ON_SUCCESS = 1 + FILE_SKIP_SET_EVENT_ON_HANDLE = 2 +) + +const ( + WSAPROTOCOL_LEN = 255 + MAX_PROTOCOL_CHAIN = 7 + BASE_PROTOCOL = 1 + LAYERED_PROTOCOL = 0 + + XP1_CONNECTIONLESS = 0x00000001 + XP1_GUARANTEED_DELIVERY = 0x00000002 + XP1_GUARANTEED_ORDER = 0x00000004 + XP1_MESSAGE_ORIENTED = 0x00000008 + XP1_PSEUDO_STREAM = 0x00000010 + XP1_GRACEFUL_CLOSE = 0x00000020 + XP1_EXPEDITED_DATA = 0x00000040 + XP1_CONNECT_DATA = 0x00000080 + XP1_DISCONNECT_DATA = 0x00000100 + XP1_SUPPORT_BROADCAST = 0x00000200 + XP1_SUPPORT_MULTIPOINT = 0x00000400 + XP1_MULTIPOINT_CONTROL_PLANE = 0x00000800 + XP1_MULTIPOINT_DATA_PLANE = 0x00001000 + XP1_QOS_SUPPORTED = 0x00002000 + XP1_UNI_SEND = 0x00008000 + XP1_UNI_RECV = 0x00010000 + XP1_IFS_HANDLES = 0x00020000 + XP1_PARTIAL_MESSAGE = 0x00040000 + XP1_SAN_SUPPORT_SDP = 0x00080000 + + PFL_MULTIPLE_PROTO_ENTRIES = 0x00000001 + PFL_RECOMMENDED_PROTO_ENTRY = 0x00000002 + PFL_HIDDEN = 0x00000004 + PFL_MATCHES_PROTOCOL_ZERO = 0x00000008 + PFL_NETWORKDIRECT_PROVIDER = 0x00000010 +) + +type WSAProtocolInfo struct { + ServiceFlags1 uint32 + ServiceFlags2 uint32 + ServiceFlags3 uint32 + ServiceFlags4 uint32 + ProviderFlags uint32 + ProviderId GUID + CatalogEntryId uint32 + ProtocolChain WSAProtocolChain + Version int32 + AddressFamily int32 + MaxSockAddr int32 + MinSockAddr int32 + SocketType int32 + Protocol int32 + ProtocolMaxOffset int32 + NetworkByteOrder int32 + SecurityScheme int32 + MessageSize uint32 + ProviderReserved uint32 + ProtocolName [WSAPROTOCOL_LEN + 1]uint16 +} + +type WSAProtocolChain struct { + ChainLen int32 + ChainEntries [MAX_PROTOCOL_CHAIN]uint32 +} + +type TCPKeepalive struct { + OnOff uint32 + Time uint32 + Interval uint32 +} + +type symbolicLinkReparseBuffer struct { + SubstituteNameOffset uint16 + SubstituteNameLength uint16 + PrintNameOffset uint16 + PrintNameLength uint16 + Flags uint32 + PathBuffer [1]uint16 +} + +type mountPointReparseBuffer struct { + SubstituteNameOffset uint16 + SubstituteNameLength uint16 + PrintNameOffset uint16 + PrintNameLength uint16 + PathBuffer [1]uint16 +} + +type reparseDataBuffer struct { + ReparseTag uint32 + ReparseDataLength uint16 + Reserved uint16 + + // GenericReparseBuffer + reparseBuffer byte +} + +const ( + FSCTL_GET_REPARSE_POINT = 0x900A8 + MAXIMUM_REPARSE_DATA_BUFFER_SIZE = 16 * 1024 + IO_REPARSE_TAG_MOUNT_POINT = 0xA0000003 + IO_REPARSE_TAG_SYMLINK = 0xA000000C + SYMBOLIC_LINK_FLAG_DIRECTORY = 0x1 +) + +const ( + ComputerNameNetBIOS = 0 + ComputerNameDnsHostname = 1 + ComputerNameDnsDomain = 2 + ComputerNameDnsFullyQualified = 3 + ComputerNamePhysicalNetBIOS = 4 + ComputerNamePhysicalDnsHostname = 5 + ComputerNamePhysicalDnsDomain = 6 + ComputerNamePhysicalDnsFullyQualified = 7 + ComputerNameMax = 8 +) + +// For MessageBox() +const ( + MB_OK = 0x00000000 + MB_OKCANCEL = 0x00000001 + MB_ABORTRETRYIGNORE = 0x00000002 + MB_YESNOCANCEL = 0x00000003 + MB_YESNO = 0x00000004 + MB_RETRYCANCEL = 0x00000005 + MB_CANCELTRYCONTINUE = 0x00000006 + MB_ICONHAND = 0x00000010 + MB_ICONQUESTION = 0x00000020 + MB_ICONEXCLAMATION = 0x00000030 + MB_ICONASTERISK = 0x00000040 + MB_USERICON = 0x00000080 + MB_ICONWARNING = MB_ICONEXCLAMATION + MB_ICONERROR = MB_ICONHAND + MB_ICONINFORMATION = MB_ICONASTERISK + MB_ICONSTOP = MB_ICONHAND + MB_DEFBUTTON1 = 0x00000000 + MB_DEFBUTTON2 = 0x00000100 + MB_DEFBUTTON3 = 0x00000200 + MB_DEFBUTTON4 = 0x00000300 + MB_APPLMODAL = 0x00000000 + MB_SYSTEMMODAL = 0x00001000 + MB_TASKMODAL = 0x00002000 + MB_HELP = 0x00004000 + MB_NOFOCUS = 0x00008000 + MB_SETFOREGROUND = 0x00010000 + MB_DEFAULT_DESKTOP_ONLY = 0x00020000 + MB_TOPMOST = 0x00040000 + MB_RIGHT = 0x00080000 + MB_RTLREADING = 0x00100000 + MB_SERVICE_NOTIFICATION = 0x00200000 +) + +const ( + MOVEFILE_REPLACE_EXISTING = 0x1 + MOVEFILE_COPY_ALLOWED = 0x2 + MOVEFILE_DELAY_UNTIL_REBOOT = 0x4 + MOVEFILE_WRITE_THROUGH = 0x8 + MOVEFILE_CREATE_HARDLINK = 0x10 + MOVEFILE_FAIL_IF_NOT_TRACKABLE = 0x20 +) + +const GAA_FLAG_INCLUDE_PREFIX = 0x00000010 + +const ( + IF_TYPE_OTHER = 1 + IF_TYPE_ETHERNET_CSMACD = 6 + IF_TYPE_ISO88025_TOKENRING = 9 + IF_TYPE_PPP = 23 + IF_TYPE_SOFTWARE_LOOPBACK = 24 + IF_TYPE_ATM = 37 + IF_TYPE_IEEE80211 = 71 + IF_TYPE_TUNNEL = 131 + IF_TYPE_IEEE1394 = 144 +) + +type SocketAddress struct { + Sockaddr *syscall.RawSockaddrAny + SockaddrLength int32 +} + +// IP returns an IPv4 or IPv6 address, or nil if the underlying SocketAddress is neither. +func (addr *SocketAddress) IP() net.IP { + if uintptr(addr.SockaddrLength) >= unsafe.Sizeof(RawSockaddrInet4{}) && addr.Sockaddr.Addr.Family == AF_INET { + return (*RawSockaddrInet4)(unsafe.Pointer(addr.Sockaddr)).Addr[:] + } else if uintptr(addr.SockaddrLength) >= unsafe.Sizeof(RawSockaddrInet6{}) && addr.Sockaddr.Addr.Family == AF_INET6 { + return (*RawSockaddrInet6)(unsafe.Pointer(addr.Sockaddr)).Addr[:] + } + return nil +} + +type IpAdapterUnicastAddress struct { + Length uint32 + Flags uint32 + Next *IpAdapterUnicastAddress + Address SocketAddress + PrefixOrigin int32 + SuffixOrigin int32 + DadState int32 + ValidLifetime uint32 + PreferredLifetime uint32 + LeaseLifetime uint32 + OnLinkPrefixLength uint8 +} + +type IpAdapterAnycastAddress struct { + Length uint32 + Flags uint32 + Next *IpAdapterAnycastAddress + Address SocketAddress +} + +type IpAdapterMulticastAddress struct { + Length uint32 + Flags uint32 + Next *IpAdapterMulticastAddress + Address SocketAddress +} + +type IpAdapterDnsServerAdapter struct { + Length uint32 + Reserved uint32 + Next *IpAdapterDnsServerAdapter + Address SocketAddress +} + +type IpAdapterPrefix struct { + Length uint32 + Flags uint32 + Next *IpAdapterPrefix + Address SocketAddress + PrefixLength uint32 +} + +type IpAdapterAddresses struct { + Length uint32 + IfIndex uint32 + Next *IpAdapterAddresses + AdapterName *byte + FirstUnicastAddress *IpAdapterUnicastAddress + FirstAnycastAddress *IpAdapterAnycastAddress + FirstMulticastAddress *IpAdapterMulticastAddress + FirstDnsServerAddress *IpAdapterDnsServerAdapter + DnsSuffix *uint16 + Description *uint16 + FriendlyName *uint16 + PhysicalAddress [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte + PhysicalAddressLength uint32 + Flags uint32 + Mtu uint32 + IfType uint32 + OperStatus uint32 + Ipv6IfIndex uint32 + ZoneIndices [16]uint32 + FirstPrefix *IpAdapterPrefix + /* more fields might be present here. */ +} + +const ( + IfOperStatusUp = 1 + IfOperStatusDown = 2 + IfOperStatusTesting = 3 + IfOperStatusUnknown = 4 + IfOperStatusDormant = 5 + IfOperStatusNotPresent = 6 + IfOperStatusLowerLayerDown = 7 +) + +// Console related constants used for the mode parameter to SetConsoleMode. See +// https://docs.microsoft.com/en-us/windows/console/setconsolemode for details. + +const ( + ENABLE_PROCESSED_INPUT = 0x1 + ENABLE_LINE_INPUT = 0x2 + ENABLE_ECHO_INPUT = 0x4 + ENABLE_WINDOW_INPUT = 0x8 + ENABLE_MOUSE_INPUT = 0x10 + ENABLE_INSERT_MODE = 0x20 + ENABLE_QUICK_EDIT_MODE = 0x40 + ENABLE_EXTENDED_FLAGS = 0x80 + ENABLE_AUTO_POSITION = 0x100 + ENABLE_VIRTUAL_TERMINAL_INPUT = 0x200 + + ENABLE_PROCESSED_OUTPUT = 0x1 + ENABLE_WRAP_AT_EOL_OUTPUT = 0x2 + ENABLE_VIRTUAL_TERMINAL_PROCESSING = 0x4 + DISABLE_NEWLINE_AUTO_RETURN = 0x8 + ENABLE_LVB_GRID_WORLDWIDE = 0x10 +) + +type Coord struct { + X int16 + Y int16 +} + +type SmallRect struct { + Left int16 + Top int16 + Right int16 + Bottom int16 +} + +// Used with GetConsoleScreenBuffer to retrieve information about a console +// screen buffer. See +// https://docs.microsoft.com/en-us/windows/console/console-screen-buffer-info-str +// for details. + +type ConsoleScreenBufferInfo struct { + Size Coord + CursorPosition Coord + Attributes uint16 + Window SmallRect + MaximumWindowSize Coord +} + +const UNIX_PATH_MAX = 108 // defined in afunix.h + +const ( + // flags for JOBOBJECT_BASIC_LIMIT_INFORMATION.LimitFlags + JOB_OBJECT_LIMIT_ACTIVE_PROCESS = 0x00000008 + JOB_OBJECT_LIMIT_AFFINITY = 0x00000010 + JOB_OBJECT_LIMIT_BREAKAWAY_OK = 0x00000800 + JOB_OBJECT_LIMIT_DIE_ON_UNHANDLED_EXCEPTION = 0x00000400 + JOB_OBJECT_LIMIT_JOB_MEMORY = 0x00000200 + JOB_OBJECT_LIMIT_JOB_TIME = 0x00000004 + JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE = 0x00002000 + JOB_OBJECT_LIMIT_PRESERVE_JOB_TIME = 0x00000040 + JOB_OBJECT_LIMIT_PRIORITY_CLASS = 0x00000020 + JOB_OBJECT_LIMIT_PROCESS_MEMORY = 0x00000100 + JOB_OBJECT_LIMIT_PROCESS_TIME = 0x00000002 + JOB_OBJECT_LIMIT_SCHEDULING_CLASS = 0x00000080 + JOB_OBJECT_LIMIT_SILENT_BREAKAWAY_OK = 0x00001000 + JOB_OBJECT_LIMIT_SUBSET_AFFINITY = 0x00004000 + JOB_OBJECT_LIMIT_WORKINGSET = 0x00000001 +) + +type IO_COUNTERS struct { + ReadOperationCount uint64 + WriteOperationCount uint64 + OtherOperationCount uint64 + ReadTransferCount uint64 + WriteTransferCount uint64 + OtherTransferCount uint64 +} + +type JOBOBJECT_EXTENDED_LIMIT_INFORMATION struct { + BasicLimitInformation JOBOBJECT_BASIC_LIMIT_INFORMATION + IoInfo IO_COUNTERS + ProcessMemoryLimit uintptr + JobMemoryLimit uintptr + PeakProcessMemoryUsed uintptr + PeakJobMemoryUsed uintptr +} + +const ( + // UIRestrictionsClass + JOB_OBJECT_UILIMIT_DESKTOP = 0x00000040 + JOB_OBJECT_UILIMIT_DISPLAYSETTINGS = 0x00000010 + JOB_OBJECT_UILIMIT_EXITWINDOWS = 0x00000080 + JOB_OBJECT_UILIMIT_GLOBALATOMS = 0x00000020 + JOB_OBJECT_UILIMIT_HANDLES = 0x00000001 + JOB_OBJECT_UILIMIT_READCLIPBOARD = 0x00000002 + JOB_OBJECT_UILIMIT_SYSTEMPARAMETERS = 0x00000008 + JOB_OBJECT_UILIMIT_WRITECLIPBOARD = 0x00000004 +) + +type JOBOBJECT_BASIC_UI_RESTRICTIONS struct { + UIRestrictionsClass uint32 +} + +const ( + // JobObjectInformationClass + JobObjectAssociateCompletionPortInformation = 7 + JobObjectBasicLimitInformation = 2 + JobObjectBasicUIRestrictions = 4 + JobObjectCpuRateControlInformation = 15 + JobObjectEndOfJobTimeInformation = 6 + JobObjectExtendedLimitInformation = 9 + JobObjectGroupInformation = 11 + JobObjectGroupInformationEx = 14 + JobObjectLimitViolationInformation2 = 35 + JobObjectNetRateControlInformation = 32 + JobObjectNotificationLimitInformation = 12 + JobObjectNotificationLimitInformation2 = 34 + JobObjectSecurityLimitInformation = 5 +) + +const ( + KF_FLAG_DEFAULT = 0x00000000 + KF_FLAG_FORCE_APP_DATA_REDIRECTION = 0x00080000 + KF_FLAG_RETURN_FILTER_REDIRECTION_TARGET = 0x00040000 + KF_FLAG_FORCE_PACKAGE_REDIRECTION = 0x00020000 + KF_FLAG_NO_PACKAGE_REDIRECTION = 0x00010000 + KF_FLAG_FORCE_APPCONTAINER_REDIRECTION = 0x00020000 + KF_FLAG_NO_APPCONTAINER_REDIRECTION = 0x00010000 + KF_FLAG_CREATE = 0x00008000 + KF_FLAG_DONT_VERIFY = 0x00004000 + KF_FLAG_DONT_UNEXPAND = 0x00002000 + KF_FLAG_NO_ALIAS = 0x00001000 + KF_FLAG_INIT = 0x00000800 + KF_FLAG_DEFAULT_PATH = 0x00000400 + KF_FLAG_NOT_PARENT_RELATIVE = 0x00000200 + KF_FLAG_SIMPLE_IDLIST = 0x00000100 + KF_FLAG_ALIAS_ONLY = 0x80000000 +) + +type OsVersionInfoEx struct { + osVersionInfoSize uint32 + MajorVersion uint32 + MinorVersion uint32 + BuildNumber uint32 + PlatformId uint32 + CsdVersion [128]uint16 + ServicePackMajor uint16 + ServicePackMinor uint16 + SuiteMask uint16 + ProductType byte + _ byte +} + +const ( + EWX_LOGOFF = 0x00000000 + EWX_SHUTDOWN = 0x00000001 + EWX_REBOOT = 0x00000002 + EWX_FORCE = 0x00000004 + EWX_POWEROFF = 0x00000008 + EWX_FORCEIFHUNG = 0x00000010 + EWX_QUICKRESOLVE = 0x00000020 + EWX_RESTARTAPPS = 0x00000040 + EWX_HYBRID_SHUTDOWN = 0x00400000 + EWX_BOOTOPTIONS = 0x01000000 + + SHTDN_REASON_FLAG_COMMENT_REQUIRED = 0x01000000 + SHTDN_REASON_FLAG_DIRTY_PROBLEM_ID_REQUIRED = 0x02000000 + SHTDN_REASON_FLAG_CLEAN_UI = 0x04000000 + SHTDN_REASON_FLAG_DIRTY_UI = 0x08000000 + SHTDN_REASON_FLAG_USER_DEFINED = 0x40000000 + SHTDN_REASON_FLAG_PLANNED = 0x80000000 + SHTDN_REASON_MAJOR_OTHER = 0x00000000 + SHTDN_REASON_MAJOR_NONE = 0x00000000 + SHTDN_REASON_MAJOR_HARDWARE = 0x00010000 + SHTDN_REASON_MAJOR_OPERATINGSYSTEM = 0x00020000 + SHTDN_REASON_MAJOR_SOFTWARE = 0x00030000 + SHTDN_REASON_MAJOR_APPLICATION = 0x00040000 + SHTDN_REASON_MAJOR_SYSTEM = 0x00050000 + SHTDN_REASON_MAJOR_POWER = 0x00060000 + SHTDN_REASON_MAJOR_LEGACY_API = 0x00070000 + SHTDN_REASON_MINOR_OTHER = 0x00000000 + SHTDN_REASON_MINOR_NONE = 0x000000ff + SHTDN_REASON_MINOR_MAINTENANCE = 0x00000001 + SHTDN_REASON_MINOR_INSTALLATION = 0x00000002 + SHTDN_REASON_MINOR_UPGRADE = 0x00000003 + SHTDN_REASON_MINOR_RECONFIG = 0x00000004 + SHTDN_REASON_MINOR_HUNG = 0x00000005 + SHTDN_REASON_MINOR_UNSTABLE = 0x00000006 + SHTDN_REASON_MINOR_DISK = 0x00000007 + SHTDN_REASON_MINOR_PROCESSOR = 0x00000008 + SHTDN_REASON_MINOR_NETWORKCARD = 0x00000009 + SHTDN_REASON_MINOR_POWER_SUPPLY = 0x0000000a + SHTDN_REASON_MINOR_CORDUNPLUGGED = 0x0000000b + SHTDN_REASON_MINOR_ENVIRONMENT = 0x0000000c + SHTDN_REASON_MINOR_HARDWARE_DRIVER = 0x0000000d + SHTDN_REASON_MINOR_OTHERDRIVER = 0x0000000e + SHTDN_REASON_MINOR_BLUESCREEN = 0x0000000F + SHTDN_REASON_MINOR_SERVICEPACK = 0x00000010 + SHTDN_REASON_MINOR_HOTFIX = 0x00000011 + SHTDN_REASON_MINOR_SECURITYFIX = 0x00000012 + SHTDN_REASON_MINOR_SECURITY = 0x00000013 + SHTDN_REASON_MINOR_NETWORK_CONNECTIVITY = 0x00000014 + SHTDN_REASON_MINOR_WMI = 0x00000015 + SHTDN_REASON_MINOR_SERVICEPACK_UNINSTALL = 0x00000016 + SHTDN_REASON_MINOR_HOTFIX_UNINSTALL = 0x00000017 + SHTDN_REASON_MINOR_SECURITYFIX_UNINSTALL = 0x00000018 + SHTDN_REASON_MINOR_MMC = 0x00000019 + SHTDN_REASON_MINOR_SYSTEMRESTORE = 0x0000001a + SHTDN_REASON_MINOR_TERMSRV = 0x00000020 + SHTDN_REASON_MINOR_DC_PROMOTION = 0x00000021 + SHTDN_REASON_MINOR_DC_DEMOTION = 0x00000022 + SHTDN_REASON_UNKNOWN = SHTDN_REASON_MINOR_NONE + SHTDN_REASON_LEGACY_API = SHTDN_REASON_MAJOR_LEGACY_API | SHTDN_REASON_FLAG_PLANNED + SHTDN_REASON_VALID_BIT_MASK = 0xc0ffffff + + SHUTDOWN_NORETRY = 0x1 +) + +// Flags used for GetModuleHandleEx +const ( + GET_MODULE_HANDLE_EX_FLAG_PIN = 1 + GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT = 2 + GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS = 4 +) + +// MUI function flag values +const ( + MUI_LANGUAGE_ID = 0x4 + MUI_LANGUAGE_NAME = 0x8 + MUI_MERGE_SYSTEM_FALLBACK = 0x10 + MUI_MERGE_USER_FALLBACK = 0x20 + MUI_UI_FALLBACK = MUI_MERGE_SYSTEM_FALLBACK | MUI_MERGE_USER_FALLBACK + MUI_THREAD_LANGUAGES = 0x40 + MUI_CONSOLE_FILTER = 0x100 + MUI_COMPLEX_SCRIPT_FILTER = 0x200 + MUI_RESET_FILTERS = 0x001 + MUI_USER_PREFERRED_UI_LANGUAGES = 0x10 + MUI_USE_INSTALLED_LANGUAGES = 0x20 + MUI_USE_SEARCH_ALL_LANGUAGES = 0x40 + MUI_LANG_NEUTRAL_PE_FILE = 0x100 + MUI_NON_LANG_NEUTRAL_FILE = 0x200 + MUI_MACHINE_LANGUAGE_SETTINGS = 0x400 + MUI_FILETYPE_NOT_LANGUAGE_NEUTRAL = 0x001 + MUI_FILETYPE_LANGUAGE_NEUTRAL_MAIN = 0x002 + MUI_FILETYPE_LANGUAGE_NEUTRAL_MUI = 0x004 + MUI_QUERY_TYPE = 0x001 + MUI_QUERY_CHECKSUM = 0x002 + MUI_QUERY_LANGUAGE_NAME = 0x004 + MUI_QUERY_RESOURCE_TYPES = 0x008 + MUI_FILEINFO_VERSION = 0x001 + + MUI_FULL_LANGUAGE = 0x01 + MUI_PARTIAL_LANGUAGE = 0x02 + MUI_LIP_LANGUAGE = 0x04 + MUI_LANGUAGE_INSTALLED = 0x20 + MUI_LANGUAGE_LICENSED = 0x40 +) + +// FILE_INFO_BY_HANDLE_CLASS constants for SetFileInformationByHandle/GetFileInformationByHandleEx +const ( + FileBasicInfo = 0 + FileStandardInfo = 1 + FileNameInfo = 2 + FileRenameInfo = 3 + FileDispositionInfo = 4 + FileAllocationInfo = 5 + FileEndOfFileInfo = 6 + FileStreamInfo = 7 + FileCompressionInfo = 8 + FileAttributeTagInfo = 9 + FileIdBothDirectoryInfo = 10 + FileIdBothDirectoryRestartInfo = 11 + FileIoPriorityHintInfo = 12 + FileRemoteProtocolInfo = 13 + FileFullDirectoryInfo = 14 + FileFullDirectoryRestartInfo = 15 + FileStorageInfo = 16 + FileAlignmentInfo = 17 + FileIdInfo = 18 + FileIdExtdDirectoryInfo = 19 + FileIdExtdDirectoryRestartInfo = 20 + FileDispositionInfoEx = 21 + FileRenameInfoEx = 22 + FileCaseSensitiveInfo = 23 + FileNormalizedNameInfo = 24 +) + +// LoadLibrary flags for determining from where to search for a DLL +const ( + DONT_RESOLVE_DLL_REFERENCES = 0x1 + LOAD_LIBRARY_AS_DATAFILE = 0x2 + LOAD_WITH_ALTERED_SEARCH_PATH = 0x8 + LOAD_IGNORE_CODE_AUTHZ_LEVEL = 0x10 + LOAD_LIBRARY_AS_IMAGE_RESOURCE = 0x20 + LOAD_LIBRARY_AS_DATAFILE_EXCLUSIVE = 0x40 + LOAD_LIBRARY_REQUIRE_SIGNED_TARGET = 0x80 + LOAD_LIBRARY_SEARCH_DLL_LOAD_DIR = 0x100 + LOAD_LIBRARY_SEARCH_APPLICATION_DIR = 0x200 + LOAD_LIBRARY_SEARCH_USER_DIRS = 0x400 + LOAD_LIBRARY_SEARCH_SYSTEM32 = 0x800 + LOAD_LIBRARY_SEARCH_DEFAULT_DIRS = 0x1000 + LOAD_LIBRARY_SAFE_CURRENT_DIRS = 0x00002000 + LOAD_LIBRARY_SEARCH_SYSTEM32_NO_FORWARDER = 0x00004000 + LOAD_LIBRARY_OS_INTEGRITY_CONTINUITY = 0x00008000 +) diff --git a/vendor/golang.org/x/sys/windows/types_windows_386.go b/vendor/golang.org/x/sys/windows/types_windows_386.go new file mode 100644 index 000000000..8bce3e2fc --- /dev/null +++ b/vendor/golang.org/x/sys/windows/types_windows_386.go @@ -0,0 +1,35 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +type WSAData struct { + Version uint16 + HighVersion uint16 + Description [WSADESCRIPTION_LEN + 1]byte + SystemStatus [WSASYS_STATUS_LEN + 1]byte + MaxSockets uint16 + MaxUdpDg uint16 + VendorInfo *byte +} + +type Servent struct { + Name *byte + Aliases **byte + Port uint16 + Proto *byte +} + +type JOBOBJECT_BASIC_LIMIT_INFORMATION struct { + PerProcessUserTimeLimit int64 + PerJobUserTimeLimit int64 + LimitFlags uint32 + MinimumWorkingSetSize uintptr + MaximumWorkingSetSize uintptr + ActiveProcessLimit uint32 + Affinity uintptr + PriorityClass uint32 + SchedulingClass uint32 + _ uint32 // pad to 8 byte boundary +} diff --git a/vendor/golang.org/x/sys/windows/types_windows_amd64.go b/vendor/golang.org/x/sys/windows/types_windows_amd64.go new file mode 100644 index 000000000..fdddc0c70 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/types_windows_amd64.go @@ -0,0 +1,34 @@ +// Copyright 2011 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +type WSAData struct { + Version uint16 + HighVersion uint16 + MaxSockets uint16 + MaxUdpDg uint16 + VendorInfo *byte + Description [WSADESCRIPTION_LEN + 1]byte + SystemStatus [WSASYS_STATUS_LEN + 1]byte +} + +type Servent struct { + Name *byte + Aliases **byte + Proto *byte + Port uint16 +} + +type JOBOBJECT_BASIC_LIMIT_INFORMATION struct { + PerProcessUserTimeLimit int64 + PerJobUserTimeLimit int64 + LimitFlags uint32 + MinimumWorkingSetSize uintptr + MaximumWorkingSetSize uintptr + ActiveProcessLimit uint32 + Affinity uintptr + PriorityClass uint32 + SchedulingClass uint32 +} diff --git a/vendor/golang.org/x/sys/windows/types_windows_arm.go b/vendor/golang.org/x/sys/windows/types_windows_arm.go new file mode 100644 index 000000000..321872c3e --- /dev/null +++ b/vendor/golang.org/x/sys/windows/types_windows_arm.go @@ -0,0 +1,35 @@ +// Copyright 2018 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +type WSAData struct { + Version uint16 + HighVersion uint16 + Description [WSADESCRIPTION_LEN + 1]byte + SystemStatus [WSASYS_STATUS_LEN + 1]byte + MaxSockets uint16 + MaxUdpDg uint16 + VendorInfo *byte +} + +type Servent struct { + Name *byte + Aliases **byte + Port uint16 + Proto *byte +} + +type JOBOBJECT_BASIC_LIMIT_INFORMATION struct { + PerProcessUserTimeLimit int64 + PerJobUserTimeLimit int64 + LimitFlags uint32 + MinimumWorkingSetSize uintptr + MaximumWorkingSetSize uintptr + ActiveProcessLimit uint32 + Affinity uintptr + PriorityClass uint32 + SchedulingClass uint32 + _ uint32 // pad to 8 byte boundary +} diff --git a/vendor/golang.org/x/sys/windows/zerrors_windows.go b/vendor/golang.org/x/sys/windows/zerrors_windows.go new file mode 100644 index 000000000..f02120035 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/zerrors_windows.go @@ -0,0 +1,6853 @@ +// Code generated by 'mkerrors.bash'; DO NOT EDIT. + +package windows + +import "syscall" + +const ( + FACILITY_NULL = 0 + FACILITY_RPC = 1 + FACILITY_DISPATCH = 2 + FACILITY_STORAGE = 3 + FACILITY_ITF = 4 + FACILITY_WIN32 = 7 + FACILITY_WINDOWS = 8 + FACILITY_SSPI = 9 + FACILITY_SECURITY = 9 + FACILITY_CONTROL = 10 + FACILITY_CERT = 11 + FACILITY_INTERNET = 12 + FACILITY_MEDIASERVER = 13 + FACILITY_MSMQ = 14 + FACILITY_SETUPAPI = 15 + FACILITY_SCARD = 16 + FACILITY_COMPLUS = 17 + FACILITY_AAF = 18 + FACILITY_URT = 19 + FACILITY_ACS = 20 + FACILITY_DPLAY = 21 + FACILITY_UMI = 22 + FACILITY_SXS = 23 + FACILITY_WINDOWS_CE = 24 + FACILITY_HTTP = 25 + FACILITY_USERMODE_COMMONLOG = 26 + FACILITY_WER = 27 + FACILITY_USERMODE_FILTER_MANAGER = 31 + FACILITY_BACKGROUNDCOPY = 32 + FACILITY_CONFIGURATION = 33 + FACILITY_WIA = 33 + FACILITY_STATE_MANAGEMENT = 34 + FACILITY_METADIRECTORY = 35 + FACILITY_WINDOWSUPDATE = 36 + FACILITY_DIRECTORYSERVICE = 37 + FACILITY_GRAPHICS = 38 + FACILITY_SHELL = 39 + FACILITY_NAP = 39 + FACILITY_TPM_SERVICES = 40 + FACILITY_TPM_SOFTWARE = 41 + FACILITY_UI = 42 + FACILITY_XAML = 43 + FACILITY_ACTION_QUEUE = 44 + FACILITY_PLA = 48 + FACILITY_WINDOWS_SETUP = 48 + FACILITY_FVE = 49 + FACILITY_FWP = 50 + FACILITY_WINRM = 51 + FACILITY_NDIS = 52 + FACILITY_USERMODE_HYPERVISOR = 53 + FACILITY_CMI = 54 + FACILITY_USERMODE_VIRTUALIZATION = 55 + FACILITY_USERMODE_VOLMGR = 56 + FACILITY_BCD = 57 + FACILITY_USERMODE_VHD = 58 + FACILITY_USERMODE_HNS = 59 + FACILITY_SDIAG = 60 + FACILITY_WEBSERVICES = 61 + FACILITY_WINPE = 61 + FACILITY_WPN = 62 + FACILITY_WINDOWS_STORE = 63 + FACILITY_INPUT = 64 + FACILITY_EAP = 66 + FACILITY_WINDOWS_DEFENDER = 80 + FACILITY_OPC = 81 + FACILITY_XPS = 82 + FACILITY_MBN = 84 + FACILITY_POWERSHELL = 84 + FACILITY_RAS = 83 + FACILITY_P2P_INT = 98 + FACILITY_P2P = 99 + FACILITY_DAF = 100 + FACILITY_BLUETOOTH_ATT = 101 + FACILITY_AUDIO = 102 + FACILITY_STATEREPOSITORY = 103 + FACILITY_VISUALCPP = 109 + FACILITY_SCRIPT = 112 + FACILITY_PARSE = 113 + FACILITY_BLB = 120 + FACILITY_BLB_CLI = 121 + FACILITY_WSBAPP = 122 + FACILITY_BLBUI = 128 + FACILITY_USN = 129 + FACILITY_USERMODE_VOLSNAP = 130 + FACILITY_TIERING = 131 + FACILITY_WSB_ONLINE = 133 + FACILITY_ONLINE_ID = 134 + FACILITY_DEVICE_UPDATE_AGENT = 135 + FACILITY_DRVSERVICING = 136 + FACILITY_DLS = 153 + FACILITY_DELIVERY_OPTIMIZATION = 208 + FACILITY_USERMODE_SPACES = 231 + FACILITY_USER_MODE_SECURITY_CORE = 232 + FACILITY_USERMODE_LICENSING = 234 + FACILITY_SOS = 160 + FACILITY_DEBUGGERS = 176 + FACILITY_SPP = 256 + FACILITY_RESTORE = 256 + FACILITY_DMSERVER = 256 + FACILITY_DEPLOYMENT_SERVICES_SERVER = 257 + FACILITY_DEPLOYMENT_SERVICES_IMAGING = 258 + FACILITY_DEPLOYMENT_SERVICES_MANAGEMENT = 259 + FACILITY_DEPLOYMENT_SERVICES_UTIL = 260 + FACILITY_DEPLOYMENT_SERVICES_BINLSVC = 261 + FACILITY_DEPLOYMENT_SERVICES_PXE = 263 + FACILITY_DEPLOYMENT_SERVICES_TFTP = 264 + FACILITY_DEPLOYMENT_SERVICES_TRANSPORT_MANAGEMENT = 272 + FACILITY_DEPLOYMENT_SERVICES_DRIVER_PROVISIONING = 278 + FACILITY_DEPLOYMENT_SERVICES_MULTICAST_SERVER = 289 + FACILITY_DEPLOYMENT_SERVICES_MULTICAST_CLIENT = 290 + FACILITY_DEPLOYMENT_SERVICES_CONTENT_PROVIDER = 293 + FACILITY_LINGUISTIC_SERVICES = 305 + FACILITY_AUDIOSTREAMING = 1094 + FACILITY_ACCELERATOR = 1536 + FACILITY_WMAAECMA = 1996 + FACILITY_DIRECTMUSIC = 2168 + FACILITY_DIRECT3D10 = 2169 + FACILITY_DXGI = 2170 + FACILITY_DXGI_DDI = 2171 + FACILITY_DIRECT3D11 = 2172 + FACILITY_DIRECT3D11_DEBUG = 2173 + FACILITY_DIRECT3D12 = 2174 + FACILITY_DIRECT3D12_DEBUG = 2175 + FACILITY_LEAP = 2184 + FACILITY_AUDCLNT = 2185 + FACILITY_WINCODEC_DWRITE_DWM = 2200 + FACILITY_WINML = 2192 + FACILITY_DIRECT2D = 2201 + FACILITY_DEFRAG = 2304 + FACILITY_USERMODE_SDBUS = 2305 + FACILITY_JSCRIPT = 2306 + FACILITY_PIDGENX = 2561 + FACILITY_EAS = 85 + FACILITY_WEB = 885 + FACILITY_WEB_SOCKET = 886 + FACILITY_MOBILE = 1793 + FACILITY_SQLITE = 1967 + FACILITY_UTC = 1989 + FACILITY_WEP = 2049 + FACILITY_SYNCENGINE = 2050 + FACILITY_XBOX = 2339 + FACILITY_PIX = 2748 + ERROR_SUCCESS syscall.Errno = 0 + NO_ERROR = 0 + SEC_E_OK Handle = 0x00000000 + ERROR_INVALID_FUNCTION syscall.Errno = 1 + ERROR_FILE_NOT_FOUND syscall.Errno = 2 + ERROR_PATH_NOT_FOUND syscall.Errno = 3 + ERROR_TOO_MANY_OPEN_FILES syscall.Errno = 4 + ERROR_ACCESS_DENIED syscall.Errno = 5 + ERROR_INVALID_HANDLE syscall.Errno = 6 + ERROR_ARENA_TRASHED syscall.Errno = 7 + ERROR_NOT_ENOUGH_MEMORY syscall.Errno = 8 + ERROR_INVALID_BLOCK syscall.Errno = 9 + ERROR_BAD_ENVIRONMENT syscall.Errno = 10 + ERROR_BAD_FORMAT syscall.Errno = 11 + ERROR_INVALID_ACCESS syscall.Errno = 12 + ERROR_INVALID_DATA syscall.Errno = 13 + ERROR_OUTOFMEMORY syscall.Errno = 14 + ERROR_INVALID_DRIVE syscall.Errno = 15 + ERROR_CURRENT_DIRECTORY syscall.Errno = 16 + ERROR_NOT_SAME_DEVICE syscall.Errno = 17 + ERROR_NO_MORE_FILES syscall.Errno = 18 + ERROR_WRITE_PROTECT syscall.Errno = 19 + ERROR_BAD_UNIT syscall.Errno = 20 + ERROR_NOT_READY syscall.Errno = 21 + ERROR_BAD_COMMAND syscall.Errno = 22 + ERROR_CRC syscall.Errno = 23 + ERROR_BAD_LENGTH syscall.Errno = 24 + ERROR_SEEK syscall.Errno = 25 + ERROR_NOT_DOS_DISK syscall.Errno = 26 + ERROR_SECTOR_NOT_FOUND syscall.Errno = 27 + ERROR_OUT_OF_PAPER syscall.Errno = 28 + ERROR_WRITE_FAULT syscall.Errno = 29 + ERROR_READ_FAULT syscall.Errno = 30 + ERROR_GEN_FAILURE syscall.Errno = 31 + ERROR_SHARING_VIOLATION syscall.Errno = 32 + ERROR_LOCK_VIOLATION syscall.Errno = 33 + ERROR_WRONG_DISK syscall.Errno = 34 + ERROR_SHARING_BUFFER_EXCEEDED syscall.Errno = 36 + ERROR_HANDLE_EOF syscall.Errno = 38 + ERROR_HANDLE_DISK_FULL syscall.Errno = 39 + ERROR_NOT_SUPPORTED syscall.Errno = 50 + ERROR_REM_NOT_LIST syscall.Errno = 51 + ERROR_DUP_NAME syscall.Errno = 52 + ERROR_BAD_NETPATH syscall.Errno = 53 + ERROR_NETWORK_BUSY syscall.Errno = 54 + ERROR_DEV_NOT_EXIST syscall.Errno = 55 + ERROR_TOO_MANY_CMDS syscall.Errno = 56 + ERROR_ADAP_HDW_ERR syscall.Errno = 57 + ERROR_BAD_NET_RESP syscall.Errno = 58 + ERROR_UNEXP_NET_ERR syscall.Errno = 59 + ERROR_BAD_REM_ADAP syscall.Errno = 60 + ERROR_PRINTQ_FULL syscall.Errno = 61 + ERROR_NO_SPOOL_SPACE syscall.Errno = 62 + ERROR_PRINT_CANCELLED syscall.Errno = 63 + ERROR_NETNAME_DELETED syscall.Errno = 64 + ERROR_NETWORK_ACCESS_DENIED syscall.Errno = 65 + ERROR_BAD_DEV_TYPE syscall.Errno = 66 + ERROR_BAD_NET_NAME syscall.Errno = 67 + ERROR_TOO_MANY_NAMES syscall.Errno = 68 + ERROR_TOO_MANY_SESS syscall.Errno = 69 + ERROR_SHARING_PAUSED syscall.Errno = 70 + ERROR_REQ_NOT_ACCEP syscall.Errno = 71 + ERROR_REDIR_PAUSED syscall.Errno = 72 + ERROR_FILE_EXISTS syscall.Errno = 80 + ERROR_CANNOT_MAKE syscall.Errno = 82 + ERROR_FAIL_I24 syscall.Errno = 83 + ERROR_OUT_OF_STRUCTURES syscall.Errno = 84 + ERROR_ALREADY_ASSIGNED syscall.Errno = 85 + ERROR_INVALID_PASSWORD syscall.Errno = 86 + ERROR_INVALID_PARAMETER syscall.Errno = 87 + ERROR_NET_WRITE_FAULT syscall.Errno = 88 + ERROR_NO_PROC_SLOTS syscall.Errno = 89 + ERROR_TOO_MANY_SEMAPHORES syscall.Errno = 100 + ERROR_EXCL_SEM_ALREADY_OWNED syscall.Errno = 101 + ERROR_SEM_IS_SET syscall.Errno = 102 + ERROR_TOO_MANY_SEM_REQUESTS syscall.Errno = 103 + ERROR_INVALID_AT_INTERRUPT_TIME syscall.Errno = 104 + ERROR_SEM_OWNER_DIED syscall.Errno = 105 + ERROR_SEM_USER_LIMIT syscall.Errno = 106 + ERROR_DISK_CHANGE syscall.Errno = 107 + ERROR_DRIVE_LOCKED syscall.Errno = 108 + ERROR_BROKEN_PIPE syscall.Errno = 109 + ERROR_OPEN_FAILED syscall.Errno = 110 + ERROR_BUFFER_OVERFLOW syscall.Errno = 111 + ERROR_DISK_FULL syscall.Errno = 112 + ERROR_NO_MORE_SEARCH_HANDLES syscall.Errno = 113 + ERROR_INVALID_TARGET_HANDLE syscall.Errno = 114 + ERROR_INVALID_CATEGORY syscall.Errno = 117 + ERROR_INVALID_VERIFY_SWITCH syscall.Errno = 118 + ERROR_BAD_DRIVER_LEVEL syscall.Errno = 119 + ERROR_CALL_NOT_IMPLEMENTED syscall.Errno = 120 + ERROR_SEM_TIMEOUT syscall.Errno = 121 + ERROR_INSUFFICIENT_BUFFER syscall.Errno = 122 + ERROR_INVALID_NAME syscall.Errno = 123 + ERROR_INVALID_LEVEL syscall.Errno = 124 + ERROR_NO_VOLUME_LABEL syscall.Errno = 125 + ERROR_MOD_NOT_FOUND syscall.Errno = 126 + ERROR_PROC_NOT_FOUND syscall.Errno = 127 + ERROR_WAIT_NO_CHILDREN syscall.Errno = 128 + ERROR_CHILD_NOT_COMPLETE syscall.Errno = 129 + ERROR_DIRECT_ACCESS_HANDLE syscall.Errno = 130 + ERROR_NEGATIVE_SEEK syscall.Errno = 131 + ERROR_SEEK_ON_DEVICE syscall.Errno = 132 + ERROR_IS_JOIN_TARGET syscall.Errno = 133 + ERROR_IS_JOINED syscall.Errno = 134 + ERROR_IS_SUBSTED syscall.Errno = 135 + ERROR_NOT_JOINED syscall.Errno = 136 + ERROR_NOT_SUBSTED syscall.Errno = 137 + ERROR_JOIN_TO_JOIN syscall.Errno = 138 + ERROR_SUBST_TO_SUBST syscall.Errno = 139 + ERROR_JOIN_TO_SUBST syscall.Errno = 140 + ERROR_SUBST_TO_JOIN syscall.Errno = 141 + ERROR_BUSY_DRIVE syscall.Errno = 142 + ERROR_SAME_DRIVE syscall.Errno = 143 + ERROR_DIR_NOT_ROOT syscall.Errno = 144 + ERROR_DIR_NOT_EMPTY syscall.Errno = 145 + ERROR_IS_SUBST_PATH syscall.Errno = 146 + ERROR_IS_JOIN_PATH syscall.Errno = 147 + ERROR_PATH_BUSY syscall.Errno = 148 + ERROR_IS_SUBST_TARGET syscall.Errno = 149 + ERROR_SYSTEM_TRACE syscall.Errno = 150 + ERROR_INVALID_EVENT_COUNT syscall.Errno = 151 + ERROR_TOO_MANY_MUXWAITERS syscall.Errno = 152 + ERROR_INVALID_LIST_FORMAT syscall.Errno = 153 + ERROR_LABEL_TOO_LONG syscall.Errno = 154 + ERROR_TOO_MANY_TCBS syscall.Errno = 155 + ERROR_SIGNAL_REFUSED syscall.Errno = 156 + ERROR_DISCARDED syscall.Errno = 157 + ERROR_NOT_LOCKED syscall.Errno = 158 + ERROR_BAD_THREADID_ADDR syscall.Errno = 159 + ERROR_BAD_ARGUMENTS syscall.Errno = 160 + ERROR_BAD_PATHNAME syscall.Errno = 161 + ERROR_SIGNAL_PENDING syscall.Errno = 162 + ERROR_MAX_THRDS_REACHED syscall.Errno = 164 + ERROR_LOCK_FAILED syscall.Errno = 167 + ERROR_BUSY syscall.Errno = 170 + ERROR_DEVICE_SUPPORT_IN_PROGRESS syscall.Errno = 171 + ERROR_CANCEL_VIOLATION syscall.Errno = 173 + ERROR_ATOMIC_LOCKS_NOT_SUPPORTED syscall.Errno = 174 + ERROR_INVALID_SEGMENT_NUMBER syscall.Errno = 180 + ERROR_INVALID_ORDINAL syscall.Errno = 182 + ERROR_ALREADY_EXISTS syscall.Errno = 183 + ERROR_INVALID_FLAG_NUMBER syscall.Errno = 186 + ERROR_SEM_NOT_FOUND syscall.Errno = 187 + ERROR_INVALID_STARTING_CODESEG syscall.Errno = 188 + ERROR_INVALID_STACKSEG syscall.Errno = 189 + ERROR_INVALID_MODULETYPE syscall.Errno = 190 + ERROR_INVALID_EXE_SIGNATURE syscall.Errno = 191 + ERROR_EXE_MARKED_INVALID syscall.Errno = 192 + ERROR_BAD_EXE_FORMAT syscall.Errno = 193 + ERROR_ITERATED_DATA_EXCEEDS_64k syscall.Errno = 194 + ERROR_INVALID_MINALLOCSIZE syscall.Errno = 195 + ERROR_DYNLINK_FROM_INVALID_RING syscall.Errno = 196 + ERROR_IOPL_NOT_ENABLED syscall.Errno = 197 + ERROR_INVALID_SEGDPL syscall.Errno = 198 + ERROR_AUTODATASEG_EXCEEDS_64k syscall.Errno = 199 + ERROR_RING2SEG_MUST_BE_MOVABLE syscall.Errno = 200 + ERROR_RELOC_CHAIN_XEEDS_SEGLIM syscall.Errno = 201 + ERROR_INFLOOP_IN_RELOC_CHAIN syscall.Errno = 202 + ERROR_ENVVAR_NOT_FOUND syscall.Errno = 203 + ERROR_NO_SIGNAL_SENT syscall.Errno = 205 + ERROR_FILENAME_EXCED_RANGE syscall.Errno = 206 + ERROR_RING2_STACK_IN_USE syscall.Errno = 207 + ERROR_META_EXPANSION_TOO_LONG syscall.Errno = 208 + ERROR_INVALID_SIGNAL_NUMBER syscall.Errno = 209 + ERROR_THREAD_1_INACTIVE syscall.Errno = 210 + ERROR_LOCKED syscall.Errno = 212 + ERROR_TOO_MANY_MODULES syscall.Errno = 214 + ERROR_NESTING_NOT_ALLOWED syscall.Errno = 215 + ERROR_EXE_MACHINE_TYPE_MISMATCH syscall.Errno = 216 + ERROR_EXE_CANNOT_MODIFY_SIGNED_BINARY syscall.Errno = 217 + ERROR_EXE_CANNOT_MODIFY_STRONG_SIGNED_BINARY syscall.Errno = 218 + ERROR_FILE_CHECKED_OUT syscall.Errno = 220 + ERROR_CHECKOUT_REQUIRED syscall.Errno = 221 + ERROR_BAD_FILE_TYPE syscall.Errno = 222 + ERROR_FILE_TOO_LARGE syscall.Errno = 223 + ERROR_FORMS_AUTH_REQUIRED syscall.Errno = 224 + ERROR_VIRUS_INFECTED syscall.Errno = 225 + ERROR_VIRUS_DELETED syscall.Errno = 226 + ERROR_PIPE_LOCAL syscall.Errno = 229 + ERROR_BAD_PIPE syscall.Errno = 230 + ERROR_PIPE_BUSY syscall.Errno = 231 + ERROR_NO_DATA syscall.Errno = 232 + ERROR_PIPE_NOT_CONNECTED syscall.Errno = 233 + ERROR_MORE_DATA syscall.Errno = 234 + ERROR_NO_WORK_DONE syscall.Errno = 235 + ERROR_VC_DISCONNECTED syscall.Errno = 240 + ERROR_INVALID_EA_NAME syscall.Errno = 254 + ERROR_EA_LIST_INCONSISTENT syscall.Errno = 255 + WAIT_TIMEOUT syscall.Errno = 258 + ERROR_NO_MORE_ITEMS syscall.Errno = 259 + ERROR_CANNOT_COPY syscall.Errno = 266 + ERROR_DIRECTORY syscall.Errno = 267 + ERROR_EAS_DIDNT_FIT syscall.Errno = 275 + ERROR_EA_FILE_CORRUPT syscall.Errno = 276 + ERROR_EA_TABLE_FULL syscall.Errno = 277 + ERROR_INVALID_EA_HANDLE syscall.Errno = 278 + ERROR_EAS_NOT_SUPPORTED syscall.Errno = 282 + ERROR_NOT_OWNER syscall.Errno = 288 + ERROR_TOO_MANY_POSTS syscall.Errno = 298 + ERROR_PARTIAL_COPY syscall.Errno = 299 + ERROR_OPLOCK_NOT_GRANTED syscall.Errno = 300 + ERROR_INVALID_OPLOCK_PROTOCOL syscall.Errno = 301 + ERROR_DISK_TOO_FRAGMENTED syscall.Errno = 302 + ERROR_DELETE_PENDING syscall.Errno = 303 + ERROR_INCOMPATIBLE_WITH_GLOBAL_SHORT_NAME_REGISTRY_SETTING syscall.Errno = 304 + ERROR_SHORT_NAMES_NOT_ENABLED_ON_VOLUME syscall.Errno = 305 + ERROR_SECURITY_STREAM_IS_INCONSISTENT syscall.Errno = 306 + ERROR_INVALID_LOCK_RANGE syscall.Errno = 307 + ERROR_IMAGE_SUBSYSTEM_NOT_PRESENT syscall.Errno = 308 + ERROR_NOTIFICATION_GUID_ALREADY_DEFINED syscall.Errno = 309 + ERROR_INVALID_EXCEPTION_HANDLER syscall.Errno = 310 + ERROR_DUPLICATE_PRIVILEGES syscall.Errno = 311 + ERROR_NO_RANGES_PROCESSED syscall.Errno = 312 + ERROR_NOT_ALLOWED_ON_SYSTEM_FILE syscall.Errno = 313 + ERROR_DISK_RESOURCES_EXHAUSTED syscall.Errno = 314 + ERROR_INVALID_TOKEN syscall.Errno = 315 + ERROR_DEVICE_FEATURE_NOT_SUPPORTED syscall.Errno = 316 + ERROR_MR_MID_NOT_FOUND syscall.Errno = 317 + ERROR_SCOPE_NOT_FOUND syscall.Errno = 318 + ERROR_UNDEFINED_SCOPE syscall.Errno = 319 + ERROR_INVALID_CAP syscall.Errno = 320 + ERROR_DEVICE_UNREACHABLE syscall.Errno = 321 + ERROR_DEVICE_NO_RESOURCES syscall.Errno = 322 + ERROR_DATA_CHECKSUM_ERROR syscall.Errno = 323 + ERROR_INTERMIXED_KERNEL_EA_OPERATION syscall.Errno = 324 + ERROR_FILE_LEVEL_TRIM_NOT_SUPPORTED syscall.Errno = 326 + ERROR_OFFSET_ALIGNMENT_VIOLATION syscall.Errno = 327 + ERROR_INVALID_FIELD_IN_PARAMETER_LIST syscall.Errno = 328 + ERROR_OPERATION_IN_PROGRESS syscall.Errno = 329 + ERROR_BAD_DEVICE_PATH syscall.Errno = 330 + ERROR_TOO_MANY_DESCRIPTORS syscall.Errno = 331 + ERROR_SCRUB_DATA_DISABLED syscall.Errno = 332 + ERROR_NOT_REDUNDANT_STORAGE syscall.Errno = 333 + ERROR_RESIDENT_FILE_NOT_SUPPORTED syscall.Errno = 334 + ERROR_COMPRESSED_FILE_NOT_SUPPORTED syscall.Errno = 335 + ERROR_DIRECTORY_NOT_SUPPORTED syscall.Errno = 336 + ERROR_NOT_READ_FROM_COPY syscall.Errno = 337 + ERROR_FT_WRITE_FAILURE syscall.Errno = 338 + ERROR_FT_DI_SCAN_REQUIRED syscall.Errno = 339 + ERROR_INVALID_KERNEL_INFO_VERSION syscall.Errno = 340 + ERROR_INVALID_PEP_INFO_VERSION syscall.Errno = 341 + ERROR_OBJECT_NOT_EXTERNALLY_BACKED syscall.Errno = 342 + ERROR_EXTERNAL_BACKING_PROVIDER_UNKNOWN syscall.Errno = 343 + ERROR_COMPRESSION_NOT_BENEFICIAL syscall.Errno = 344 + ERROR_STORAGE_TOPOLOGY_ID_MISMATCH syscall.Errno = 345 + ERROR_BLOCKED_BY_PARENTAL_CONTROLS syscall.Errno = 346 + ERROR_BLOCK_TOO_MANY_REFERENCES syscall.Errno = 347 + ERROR_MARKED_TO_DISALLOW_WRITES syscall.Errno = 348 + ERROR_ENCLAVE_FAILURE syscall.Errno = 349 + ERROR_FAIL_NOACTION_REBOOT syscall.Errno = 350 + ERROR_FAIL_SHUTDOWN syscall.Errno = 351 + ERROR_FAIL_RESTART syscall.Errno = 352 + ERROR_MAX_SESSIONS_REACHED syscall.Errno = 353 + ERROR_NETWORK_ACCESS_DENIED_EDP syscall.Errno = 354 + ERROR_DEVICE_HINT_NAME_BUFFER_TOO_SMALL syscall.Errno = 355 + ERROR_EDP_POLICY_DENIES_OPERATION syscall.Errno = 356 + ERROR_EDP_DPL_POLICY_CANT_BE_SATISFIED syscall.Errno = 357 + ERROR_CLOUD_FILE_SYNC_ROOT_METADATA_CORRUPT syscall.Errno = 358 + ERROR_DEVICE_IN_MAINTENANCE syscall.Errno = 359 + ERROR_NOT_SUPPORTED_ON_DAX syscall.Errno = 360 + ERROR_DAX_MAPPING_EXISTS syscall.Errno = 361 + ERROR_CLOUD_FILE_PROVIDER_NOT_RUNNING syscall.Errno = 362 + ERROR_CLOUD_FILE_METADATA_CORRUPT syscall.Errno = 363 + ERROR_CLOUD_FILE_METADATA_TOO_LARGE syscall.Errno = 364 + ERROR_CLOUD_FILE_PROPERTY_BLOB_TOO_LARGE syscall.Errno = 365 + ERROR_CLOUD_FILE_PROPERTY_BLOB_CHECKSUM_MISMATCH syscall.Errno = 366 + ERROR_CHILD_PROCESS_BLOCKED syscall.Errno = 367 + ERROR_STORAGE_LOST_DATA_PERSISTENCE syscall.Errno = 368 + ERROR_FILE_SYSTEM_VIRTUALIZATION_UNAVAILABLE syscall.Errno = 369 + ERROR_FILE_SYSTEM_VIRTUALIZATION_METADATA_CORRUPT syscall.Errno = 370 + ERROR_FILE_SYSTEM_VIRTUALIZATION_BUSY syscall.Errno = 371 + ERROR_FILE_SYSTEM_VIRTUALIZATION_PROVIDER_UNKNOWN syscall.Errno = 372 + ERROR_GDI_HANDLE_LEAK syscall.Errno = 373 + ERROR_CLOUD_FILE_TOO_MANY_PROPERTY_BLOBS syscall.Errno = 374 + ERROR_CLOUD_FILE_PROPERTY_VERSION_NOT_SUPPORTED syscall.Errno = 375 + ERROR_NOT_A_CLOUD_FILE syscall.Errno = 376 + ERROR_CLOUD_FILE_NOT_IN_SYNC syscall.Errno = 377 + ERROR_CLOUD_FILE_ALREADY_CONNECTED syscall.Errno = 378 + ERROR_CLOUD_FILE_NOT_SUPPORTED syscall.Errno = 379 + ERROR_CLOUD_FILE_INVALID_REQUEST syscall.Errno = 380 + ERROR_CLOUD_FILE_READ_ONLY_VOLUME syscall.Errno = 381 + ERROR_CLOUD_FILE_CONNECTED_PROVIDER_ONLY syscall.Errno = 382 + ERROR_CLOUD_FILE_VALIDATION_FAILED syscall.Errno = 383 + ERROR_SMB1_NOT_AVAILABLE syscall.Errno = 384 + ERROR_FILE_SYSTEM_VIRTUALIZATION_INVALID_OPERATION syscall.Errno = 385 + ERROR_CLOUD_FILE_AUTHENTICATION_FAILED syscall.Errno = 386 + ERROR_CLOUD_FILE_INSUFFICIENT_RESOURCES syscall.Errno = 387 + ERROR_CLOUD_FILE_NETWORK_UNAVAILABLE syscall.Errno = 388 + ERROR_CLOUD_FILE_UNSUCCESSFUL syscall.Errno = 389 + ERROR_CLOUD_FILE_NOT_UNDER_SYNC_ROOT syscall.Errno = 390 + ERROR_CLOUD_FILE_IN_USE syscall.Errno = 391 + ERROR_CLOUD_FILE_PINNED syscall.Errno = 392 + ERROR_CLOUD_FILE_REQUEST_ABORTED syscall.Errno = 393 + ERROR_CLOUD_FILE_PROPERTY_CORRUPT syscall.Errno = 394 + ERROR_CLOUD_FILE_ACCESS_DENIED syscall.Errno = 395 + ERROR_CLOUD_FILE_INCOMPATIBLE_HARDLINKS syscall.Errno = 396 + ERROR_CLOUD_FILE_PROPERTY_LOCK_CONFLICT syscall.Errno = 397 + ERROR_CLOUD_FILE_REQUEST_CANCELED syscall.Errno = 398 + ERROR_EXTERNAL_SYSKEY_NOT_SUPPORTED syscall.Errno = 399 + ERROR_THREAD_MODE_ALREADY_BACKGROUND syscall.Errno = 400 + ERROR_THREAD_MODE_NOT_BACKGROUND syscall.Errno = 401 + ERROR_PROCESS_MODE_ALREADY_BACKGROUND syscall.Errno = 402 + ERROR_PROCESS_MODE_NOT_BACKGROUND syscall.Errno = 403 + ERROR_CLOUD_FILE_PROVIDER_TERMINATED syscall.Errno = 404 + ERROR_NOT_A_CLOUD_SYNC_ROOT syscall.Errno = 405 + ERROR_FILE_PROTECTED_UNDER_DPL syscall.Errno = 406 + ERROR_VOLUME_NOT_CLUSTER_ALIGNED syscall.Errno = 407 + ERROR_NO_PHYSICALLY_ALIGNED_FREE_SPACE_FOUND syscall.Errno = 408 + ERROR_APPX_FILE_NOT_ENCRYPTED syscall.Errno = 409 + ERROR_RWRAW_ENCRYPTED_FILE_NOT_ENCRYPTED syscall.Errno = 410 + ERROR_RWRAW_ENCRYPTED_INVALID_EDATAINFO_FILEOFFSET syscall.Errno = 411 + ERROR_RWRAW_ENCRYPTED_INVALID_EDATAINFO_FILERANGE syscall.Errno = 412 + ERROR_RWRAW_ENCRYPTED_INVALID_EDATAINFO_PARAMETER syscall.Errno = 413 + ERROR_LINUX_SUBSYSTEM_NOT_PRESENT syscall.Errno = 414 + ERROR_FT_READ_FAILURE syscall.Errno = 415 + ERROR_STORAGE_RESERVE_ID_INVALID syscall.Errno = 416 + ERROR_STORAGE_RESERVE_DOES_NOT_EXIST syscall.Errno = 417 + ERROR_STORAGE_RESERVE_ALREADY_EXISTS syscall.Errno = 418 + ERROR_STORAGE_RESERVE_NOT_EMPTY syscall.Errno = 419 + ERROR_NOT_A_DAX_VOLUME syscall.Errno = 420 + ERROR_NOT_DAX_MAPPABLE syscall.Errno = 421 + ERROR_TIME_CRITICAL_THREAD syscall.Errno = 422 + ERROR_DPL_NOT_SUPPORTED_FOR_USER syscall.Errno = 423 + ERROR_CASE_DIFFERING_NAMES_IN_DIR syscall.Errno = 424 + ERROR_CAPAUTHZ_NOT_DEVUNLOCKED syscall.Errno = 450 + ERROR_CAPAUTHZ_CHANGE_TYPE syscall.Errno = 451 + ERROR_CAPAUTHZ_NOT_PROVISIONED syscall.Errno = 452 + ERROR_CAPAUTHZ_NOT_AUTHORIZED syscall.Errno = 453 + ERROR_CAPAUTHZ_NO_POLICY syscall.Errno = 454 + ERROR_CAPAUTHZ_DB_CORRUPTED syscall.Errno = 455 + ERROR_CAPAUTHZ_SCCD_INVALID_CATALOG syscall.Errno = 456 + ERROR_CAPAUTHZ_SCCD_NO_AUTH_ENTITY syscall.Errno = 457 + ERROR_CAPAUTHZ_SCCD_PARSE_ERROR syscall.Errno = 458 + ERROR_CAPAUTHZ_SCCD_DEV_MODE_REQUIRED syscall.Errno = 459 + ERROR_CAPAUTHZ_SCCD_NO_CAPABILITY_MATCH syscall.Errno = 460 + ERROR_PNP_QUERY_REMOVE_DEVICE_TIMEOUT syscall.Errno = 480 + ERROR_PNP_QUERY_REMOVE_RELATED_DEVICE_TIMEOUT syscall.Errno = 481 + ERROR_PNP_QUERY_REMOVE_UNRELATED_DEVICE_TIMEOUT syscall.Errno = 482 + ERROR_DEVICE_HARDWARE_ERROR syscall.Errno = 483 + ERROR_INVALID_ADDRESS syscall.Errno = 487 + ERROR_VRF_CFG_ENABLED syscall.Errno = 1183 + ERROR_PARTITION_TERMINATING syscall.Errno = 1184 + ERROR_USER_PROFILE_LOAD syscall.Errno = 500 + ERROR_ARITHMETIC_OVERFLOW syscall.Errno = 534 + ERROR_PIPE_CONNECTED syscall.Errno = 535 + ERROR_PIPE_LISTENING syscall.Errno = 536 + ERROR_VERIFIER_STOP syscall.Errno = 537 + ERROR_ABIOS_ERROR syscall.Errno = 538 + ERROR_WX86_WARNING syscall.Errno = 539 + ERROR_WX86_ERROR syscall.Errno = 540 + ERROR_TIMER_NOT_CANCELED syscall.Errno = 541 + ERROR_UNWIND syscall.Errno = 542 + ERROR_BAD_STACK syscall.Errno = 543 + ERROR_INVALID_UNWIND_TARGET syscall.Errno = 544 + ERROR_INVALID_PORT_ATTRIBUTES syscall.Errno = 545 + ERROR_PORT_MESSAGE_TOO_LONG syscall.Errno = 546 + ERROR_INVALID_QUOTA_LOWER syscall.Errno = 547 + ERROR_DEVICE_ALREADY_ATTACHED syscall.Errno = 548 + ERROR_INSTRUCTION_MISALIGNMENT syscall.Errno = 549 + ERROR_PROFILING_NOT_STARTED syscall.Errno = 550 + ERROR_PROFILING_NOT_STOPPED syscall.Errno = 551 + ERROR_COULD_NOT_INTERPRET syscall.Errno = 552 + ERROR_PROFILING_AT_LIMIT syscall.Errno = 553 + ERROR_CANT_WAIT syscall.Errno = 554 + ERROR_CANT_TERMINATE_SELF syscall.Errno = 555 + ERROR_UNEXPECTED_MM_CREATE_ERR syscall.Errno = 556 + ERROR_UNEXPECTED_MM_MAP_ERROR syscall.Errno = 557 + ERROR_UNEXPECTED_MM_EXTEND_ERR syscall.Errno = 558 + ERROR_BAD_FUNCTION_TABLE syscall.Errno = 559 + ERROR_NO_GUID_TRANSLATION syscall.Errno = 560 + ERROR_INVALID_LDT_SIZE syscall.Errno = 561 + ERROR_INVALID_LDT_OFFSET syscall.Errno = 563 + ERROR_INVALID_LDT_DESCRIPTOR syscall.Errno = 564 + ERROR_TOO_MANY_THREADS syscall.Errno = 565 + ERROR_THREAD_NOT_IN_PROCESS syscall.Errno = 566 + ERROR_PAGEFILE_QUOTA_EXCEEDED syscall.Errno = 567 + ERROR_LOGON_SERVER_CONFLICT syscall.Errno = 568 + ERROR_SYNCHRONIZATION_REQUIRED syscall.Errno = 569 + ERROR_NET_OPEN_FAILED syscall.Errno = 570 + ERROR_IO_PRIVILEGE_FAILED syscall.Errno = 571 + ERROR_CONTROL_C_EXIT syscall.Errno = 572 + ERROR_MISSING_SYSTEMFILE syscall.Errno = 573 + ERROR_UNHANDLED_EXCEPTION syscall.Errno = 574 + ERROR_APP_INIT_FAILURE syscall.Errno = 575 + ERROR_PAGEFILE_CREATE_FAILED syscall.Errno = 576 + ERROR_INVALID_IMAGE_HASH syscall.Errno = 577 + ERROR_NO_PAGEFILE syscall.Errno = 578 + ERROR_ILLEGAL_FLOAT_CONTEXT syscall.Errno = 579 + ERROR_NO_EVENT_PAIR syscall.Errno = 580 + ERROR_DOMAIN_CTRLR_CONFIG_ERROR syscall.Errno = 581 + ERROR_ILLEGAL_CHARACTER syscall.Errno = 582 + ERROR_UNDEFINED_CHARACTER syscall.Errno = 583 + ERROR_FLOPPY_VOLUME syscall.Errno = 584 + ERROR_BIOS_FAILED_TO_CONNECT_INTERRUPT syscall.Errno = 585 + ERROR_BACKUP_CONTROLLER syscall.Errno = 586 + ERROR_MUTANT_LIMIT_EXCEEDED syscall.Errno = 587 + ERROR_FS_DRIVER_REQUIRED syscall.Errno = 588 + ERROR_CANNOT_LOAD_REGISTRY_FILE syscall.Errno = 589 + ERROR_DEBUG_ATTACH_FAILED syscall.Errno = 590 + ERROR_SYSTEM_PROCESS_TERMINATED syscall.Errno = 591 + ERROR_DATA_NOT_ACCEPTED syscall.Errno = 592 + ERROR_VDM_HARD_ERROR syscall.Errno = 593 + ERROR_DRIVER_CANCEL_TIMEOUT syscall.Errno = 594 + ERROR_REPLY_MESSAGE_MISMATCH syscall.Errno = 595 + ERROR_LOST_WRITEBEHIND_DATA syscall.Errno = 596 + ERROR_CLIENT_SERVER_PARAMETERS_INVALID syscall.Errno = 597 + ERROR_NOT_TINY_STREAM syscall.Errno = 598 + ERROR_STACK_OVERFLOW_READ syscall.Errno = 599 + ERROR_CONVERT_TO_LARGE syscall.Errno = 600 + ERROR_FOUND_OUT_OF_SCOPE syscall.Errno = 601 + ERROR_ALLOCATE_BUCKET syscall.Errno = 602 + ERROR_MARSHALL_OVERFLOW syscall.Errno = 603 + ERROR_INVALID_VARIANT syscall.Errno = 604 + ERROR_BAD_COMPRESSION_BUFFER syscall.Errno = 605 + ERROR_AUDIT_FAILED syscall.Errno = 606 + ERROR_TIMER_RESOLUTION_NOT_SET syscall.Errno = 607 + ERROR_INSUFFICIENT_LOGON_INFO syscall.Errno = 608 + ERROR_BAD_DLL_ENTRYPOINT syscall.Errno = 609 + ERROR_BAD_SERVICE_ENTRYPOINT syscall.Errno = 610 + ERROR_IP_ADDRESS_CONFLICT1 syscall.Errno = 611 + ERROR_IP_ADDRESS_CONFLICT2 syscall.Errno = 612 + ERROR_REGISTRY_QUOTA_LIMIT syscall.Errno = 613 + ERROR_NO_CALLBACK_ACTIVE syscall.Errno = 614 + ERROR_PWD_TOO_SHORT syscall.Errno = 615 + ERROR_PWD_TOO_RECENT syscall.Errno = 616 + ERROR_PWD_HISTORY_CONFLICT syscall.Errno = 617 + ERROR_UNSUPPORTED_COMPRESSION syscall.Errno = 618 + ERROR_INVALID_HW_PROFILE syscall.Errno = 619 + ERROR_INVALID_PLUGPLAY_DEVICE_PATH syscall.Errno = 620 + ERROR_QUOTA_LIST_INCONSISTENT syscall.Errno = 621 + ERROR_EVALUATION_EXPIRATION syscall.Errno = 622 + ERROR_ILLEGAL_DLL_RELOCATION syscall.Errno = 623 + ERROR_DLL_INIT_FAILED_LOGOFF syscall.Errno = 624 + ERROR_VALIDATE_CONTINUE syscall.Errno = 625 + ERROR_NO_MORE_MATCHES syscall.Errno = 626 + ERROR_RANGE_LIST_CONFLICT syscall.Errno = 627 + ERROR_SERVER_SID_MISMATCH syscall.Errno = 628 + ERROR_CANT_ENABLE_DENY_ONLY syscall.Errno = 629 + ERROR_FLOAT_MULTIPLE_FAULTS syscall.Errno = 630 + ERROR_FLOAT_MULTIPLE_TRAPS syscall.Errno = 631 + ERROR_NOINTERFACE syscall.Errno = 632 + ERROR_DRIVER_FAILED_SLEEP syscall.Errno = 633 + ERROR_CORRUPT_SYSTEM_FILE syscall.Errno = 634 + ERROR_COMMITMENT_MINIMUM syscall.Errno = 635 + ERROR_PNP_RESTART_ENUMERATION syscall.Errno = 636 + ERROR_SYSTEM_IMAGE_BAD_SIGNATURE syscall.Errno = 637 + ERROR_PNP_REBOOT_REQUIRED syscall.Errno = 638 + ERROR_INSUFFICIENT_POWER syscall.Errno = 639 + ERROR_MULTIPLE_FAULT_VIOLATION syscall.Errno = 640 + ERROR_SYSTEM_SHUTDOWN syscall.Errno = 641 + ERROR_PORT_NOT_SET syscall.Errno = 642 + ERROR_DS_VERSION_CHECK_FAILURE syscall.Errno = 643 + ERROR_RANGE_NOT_FOUND syscall.Errno = 644 + ERROR_NOT_SAFE_MODE_DRIVER syscall.Errno = 646 + ERROR_FAILED_DRIVER_ENTRY syscall.Errno = 647 + ERROR_DEVICE_ENUMERATION_ERROR syscall.Errno = 648 + ERROR_MOUNT_POINT_NOT_RESOLVED syscall.Errno = 649 + ERROR_INVALID_DEVICE_OBJECT_PARAMETER syscall.Errno = 650 + ERROR_MCA_OCCURED syscall.Errno = 651 + ERROR_DRIVER_DATABASE_ERROR syscall.Errno = 652 + ERROR_SYSTEM_HIVE_TOO_LARGE syscall.Errno = 653 + ERROR_DRIVER_FAILED_PRIOR_UNLOAD syscall.Errno = 654 + ERROR_VOLSNAP_PREPARE_HIBERNATE syscall.Errno = 655 + ERROR_HIBERNATION_FAILURE syscall.Errno = 656 + ERROR_PWD_TOO_LONG syscall.Errno = 657 + ERROR_FILE_SYSTEM_LIMITATION syscall.Errno = 665 + ERROR_ASSERTION_FAILURE syscall.Errno = 668 + ERROR_ACPI_ERROR syscall.Errno = 669 + ERROR_WOW_ASSERTION syscall.Errno = 670 + ERROR_PNP_BAD_MPS_TABLE syscall.Errno = 671 + ERROR_PNP_TRANSLATION_FAILED syscall.Errno = 672 + ERROR_PNP_IRQ_TRANSLATION_FAILED syscall.Errno = 673 + ERROR_PNP_INVALID_ID syscall.Errno = 674 + ERROR_WAKE_SYSTEM_DEBUGGER syscall.Errno = 675 + ERROR_HANDLES_CLOSED syscall.Errno = 676 + ERROR_EXTRANEOUS_INFORMATION syscall.Errno = 677 + ERROR_RXACT_COMMIT_NECESSARY syscall.Errno = 678 + ERROR_MEDIA_CHECK syscall.Errno = 679 + ERROR_GUID_SUBSTITUTION_MADE syscall.Errno = 680 + ERROR_STOPPED_ON_SYMLINK syscall.Errno = 681 + ERROR_LONGJUMP syscall.Errno = 682 + ERROR_PLUGPLAY_QUERY_VETOED syscall.Errno = 683 + ERROR_UNWIND_CONSOLIDATE syscall.Errno = 684 + ERROR_REGISTRY_HIVE_RECOVERED syscall.Errno = 685 + ERROR_DLL_MIGHT_BE_INSECURE syscall.Errno = 686 + ERROR_DLL_MIGHT_BE_INCOMPATIBLE syscall.Errno = 687 + ERROR_DBG_EXCEPTION_NOT_HANDLED syscall.Errno = 688 + ERROR_DBG_REPLY_LATER syscall.Errno = 689 + ERROR_DBG_UNABLE_TO_PROVIDE_HANDLE syscall.Errno = 690 + ERROR_DBG_TERMINATE_THREAD syscall.Errno = 691 + ERROR_DBG_TERMINATE_PROCESS syscall.Errno = 692 + ERROR_DBG_CONTROL_C syscall.Errno = 693 + ERROR_DBG_PRINTEXCEPTION_C syscall.Errno = 694 + ERROR_DBG_RIPEXCEPTION syscall.Errno = 695 + ERROR_DBG_CONTROL_BREAK syscall.Errno = 696 + ERROR_DBG_COMMAND_EXCEPTION syscall.Errno = 697 + ERROR_OBJECT_NAME_EXISTS syscall.Errno = 698 + ERROR_THREAD_WAS_SUSPENDED syscall.Errno = 699 + ERROR_IMAGE_NOT_AT_BASE syscall.Errno = 700 + ERROR_RXACT_STATE_CREATED syscall.Errno = 701 + ERROR_SEGMENT_NOTIFICATION syscall.Errno = 702 + ERROR_BAD_CURRENT_DIRECTORY syscall.Errno = 703 + ERROR_FT_READ_RECOVERY_FROM_BACKUP syscall.Errno = 704 + ERROR_FT_WRITE_RECOVERY syscall.Errno = 705 + ERROR_IMAGE_MACHINE_TYPE_MISMATCH syscall.Errno = 706 + ERROR_RECEIVE_PARTIAL syscall.Errno = 707 + ERROR_RECEIVE_EXPEDITED syscall.Errno = 708 + ERROR_RECEIVE_PARTIAL_EXPEDITED syscall.Errno = 709 + ERROR_EVENT_DONE syscall.Errno = 710 + ERROR_EVENT_PENDING syscall.Errno = 711 + ERROR_CHECKING_FILE_SYSTEM syscall.Errno = 712 + ERROR_FATAL_APP_EXIT syscall.Errno = 713 + ERROR_PREDEFINED_HANDLE syscall.Errno = 714 + ERROR_WAS_UNLOCKED syscall.Errno = 715 + ERROR_SERVICE_NOTIFICATION syscall.Errno = 716 + ERROR_WAS_LOCKED syscall.Errno = 717 + ERROR_LOG_HARD_ERROR syscall.Errno = 718 + ERROR_ALREADY_WIN32 syscall.Errno = 719 + ERROR_IMAGE_MACHINE_TYPE_MISMATCH_EXE syscall.Errno = 720 + ERROR_NO_YIELD_PERFORMED syscall.Errno = 721 + ERROR_TIMER_RESUME_IGNORED syscall.Errno = 722 + ERROR_ARBITRATION_UNHANDLED syscall.Errno = 723 + ERROR_CARDBUS_NOT_SUPPORTED syscall.Errno = 724 + ERROR_MP_PROCESSOR_MISMATCH syscall.Errno = 725 + ERROR_HIBERNATED syscall.Errno = 726 + ERROR_RESUME_HIBERNATION syscall.Errno = 727 + ERROR_FIRMWARE_UPDATED syscall.Errno = 728 + ERROR_DRIVERS_LEAKING_LOCKED_PAGES syscall.Errno = 729 + ERROR_WAKE_SYSTEM syscall.Errno = 730 + ERROR_WAIT_1 syscall.Errno = 731 + ERROR_WAIT_2 syscall.Errno = 732 + ERROR_WAIT_3 syscall.Errno = 733 + ERROR_WAIT_63 syscall.Errno = 734 + ERROR_ABANDONED_WAIT_0 syscall.Errno = 735 + ERROR_ABANDONED_WAIT_63 syscall.Errno = 736 + ERROR_USER_APC syscall.Errno = 737 + ERROR_KERNEL_APC syscall.Errno = 738 + ERROR_ALERTED syscall.Errno = 739 + ERROR_ELEVATION_REQUIRED syscall.Errno = 740 + ERROR_REPARSE syscall.Errno = 741 + ERROR_OPLOCK_BREAK_IN_PROGRESS syscall.Errno = 742 + ERROR_VOLUME_MOUNTED syscall.Errno = 743 + ERROR_RXACT_COMMITTED syscall.Errno = 744 + ERROR_NOTIFY_CLEANUP syscall.Errno = 745 + ERROR_PRIMARY_TRANSPORT_CONNECT_FAILED syscall.Errno = 746 + ERROR_PAGE_FAULT_TRANSITION syscall.Errno = 747 + ERROR_PAGE_FAULT_DEMAND_ZERO syscall.Errno = 748 + ERROR_PAGE_FAULT_COPY_ON_WRITE syscall.Errno = 749 + ERROR_PAGE_FAULT_GUARD_PAGE syscall.Errno = 750 + ERROR_PAGE_FAULT_PAGING_FILE syscall.Errno = 751 + ERROR_CACHE_PAGE_LOCKED syscall.Errno = 752 + ERROR_CRASH_DUMP syscall.Errno = 753 + ERROR_BUFFER_ALL_ZEROS syscall.Errno = 754 + ERROR_REPARSE_OBJECT syscall.Errno = 755 + ERROR_RESOURCE_REQUIREMENTS_CHANGED syscall.Errno = 756 + ERROR_TRANSLATION_COMPLETE syscall.Errno = 757 + ERROR_NOTHING_TO_TERMINATE syscall.Errno = 758 + ERROR_PROCESS_NOT_IN_JOB syscall.Errno = 759 + ERROR_PROCESS_IN_JOB syscall.Errno = 760 + ERROR_VOLSNAP_HIBERNATE_READY syscall.Errno = 761 + ERROR_FSFILTER_OP_COMPLETED_SUCCESSFULLY syscall.Errno = 762 + ERROR_INTERRUPT_VECTOR_ALREADY_CONNECTED syscall.Errno = 763 + ERROR_INTERRUPT_STILL_CONNECTED syscall.Errno = 764 + ERROR_WAIT_FOR_OPLOCK syscall.Errno = 765 + ERROR_DBG_EXCEPTION_HANDLED syscall.Errno = 766 + ERROR_DBG_CONTINUE syscall.Errno = 767 + ERROR_CALLBACK_POP_STACK syscall.Errno = 768 + ERROR_COMPRESSION_DISABLED syscall.Errno = 769 + ERROR_CANTFETCHBACKWARDS syscall.Errno = 770 + ERROR_CANTSCROLLBACKWARDS syscall.Errno = 771 + ERROR_ROWSNOTRELEASED syscall.Errno = 772 + ERROR_BAD_ACCESSOR_FLAGS syscall.Errno = 773 + ERROR_ERRORS_ENCOUNTERED syscall.Errno = 774 + ERROR_NOT_CAPABLE syscall.Errno = 775 + ERROR_REQUEST_OUT_OF_SEQUENCE syscall.Errno = 776 + ERROR_VERSION_PARSE_ERROR syscall.Errno = 777 + ERROR_BADSTARTPOSITION syscall.Errno = 778 + ERROR_MEMORY_HARDWARE syscall.Errno = 779 + ERROR_DISK_REPAIR_DISABLED syscall.Errno = 780 + ERROR_INSUFFICIENT_RESOURCE_FOR_SPECIFIED_SHARED_SECTION_SIZE syscall.Errno = 781 + ERROR_SYSTEM_POWERSTATE_TRANSITION syscall.Errno = 782 + ERROR_SYSTEM_POWERSTATE_COMPLEX_TRANSITION syscall.Errno = 783 + ERROR_MCA_EXCEPTION syscall.Errno = 784 + ERROR_ACCESS_AUDIT_BY_POLICY syscall.Errno = 785 + ERROR_ACCESS_DISABLED_NO_SAFER_UI_BY_POLICY syscall.Errno = 786 + ERROR_ABANDON_HIBERFILE syscall.Errno = 787 + ERROR_LOST_WRITEBEHIND_DATA_NETWORK_DISCONNECTED syscall.Errno = 788 + ERROR_LOST_WRITEBEHIND_DATA_NETWORK_SERVER_ERROR syscall.Errno = 789 + ERROR_LOST_WRITEBEHIND_DATA_LOCAL_DISK_ERROR syscall.Errno = 790 + ERROR_BAD_MCFG_TABLE syscall.Errno = 791 + ERROR_DISK_REPAIR_REDIRECTED syscall.Errno = 792 + ERROR_DISK_REPAIR_UNSUCCESSFUL syscall.Errno = 793 + ERROR_CORRUPT_LOG_OVERFULL syscall.Errno = 794 + ERROR_CORRUPT_LOG_CORRUPTED syscall.Errno = 795 + ERROR_CORRUPT_LOG_UNAVAILABLE syscall.Errno = 796 + ERROR_CORRUPT_LOG_DELETED_FULL syscall.Errno = 797 + ERROR_CORRUPT_LOG_CLEARED syscall.Errno = 798 + ERROR_ORPHAN_NAME_EXHAUSTED syscall.Errno = 799 + ERROR_OPLOCK_SWITCHED_TO_NEW_HANDLE syscall.Errno = 800 + ERROR_CANNOT_GRANT_REQUESTED_OPLOCK syscall.Errno = 801 + ERROR_CANNOT_BREAK_OPLOCK syscall.Errno = 802 + ERROR_OPLOCK_HANDLE_CLOSED syscall.Errno = 803 + ERROR_NO_ACE_CONDITION syscall.Errno = 804 + ERROR_INVALID_ACE_CONDITION syscall.Errno = 805 + ERROR_FILE_HANDLE_REVOKED syscall.Errno = 806 + ERROR_IMAGE_AT_DIFFERENT_BASE syscall.Errno = 807 + ERROR_ENCRYPTED_IO_NOT_POSSIBLE syscall.Errno = 808 + ERROR_FILE_METADATA_OPTIMIZATION_IN_PROGRESS syscall.Errno = 809 + ERROR_QUOTA_ACTIVITY syscall.Errno = 810 + ERROR_HANDLE_REVOKED syscall.Errno = 811 + ERROR_CALLBACK_INVOKE_INLINE syscall.Errno = 812 + ERROR_CPU_SET_INVALID syscall.Errno = 813 + ERROR_ENCLAVE_NOT_TERMINATED syscall.Errno = 814 + ERROR_ENCLAVE_VIOLATION syscall.Errno = 815 + ERROR_EA_ACCESS_DENIED syscall.Errno = 994 + ERROR_OPERATION_ABORTED syscall.Errno = 995 + ERROR_IO_INCOMPLETE syscall.Errno = 996 + ERROR_IO_PENDING syscall.Errno = 997 + ERROR_NOACCESS syscall.Errno = 998 + ERROR_SWAPERROR syscall.Errno = 999 + ERROR_STACK_OVERFLOW syscall.Errno = 1001 + ERROR_INVALID_MESSAGE syscall.Errno = 1002 + ERROR_CAN_NOT_COMPLETE syscall.Errno = 1003 + ERROR_INVALID_FLAGS syscall.Errno = 1004 + ERROR_UNRECOGNIZED_VOLUME syscall.Errno = 1005 + ERROR_FILE_INVALID syscall.Errno = 1006 + ERROR_FULLSCREEN_MODE syscall.Errno = 1007 + ERROR_NO_TOKEN syscall.Errno = 1008 + ERROR_BADDB syscall.Errno = 1009 + ERROR_BADKEY syscall.Errno = 1010 + ERROR_CANTOPEN syscall.Errno = 1011 + ERROR_CANTREAD syscall.Errno = 1012 + ERROR_CANTWRITE syscall.Errno = 1013 + ERROR_REGISTRY_RECOVERED syscall.Errno = 1014 + ERROR_REGISTRY_CORRUPT syscall.Errno = 1015 + ERROR_REGISTRY_IO_FAILED syscall.Errno = 1016 + ERROR_NOT_REGISTRY_FILE syscall.Errno = 1017 + ERROR_KEY_DELETED syscall.Errno = 1018 + ERROR_NO_LOG_SPACE syscall.Errno = 1019 + ERROR_KEY_HAS_CHILDREN syscall.Errno = 1020 + ERROR_CHILD_MUST_BE_VOLATILE syscall.Errno = 1021 + ERROR_NOTIFY_ENUM_DIR syscall.Errno = 1022 + ERROR_DEPENDENT_SERVICES_RUNNING syscall.Errno = 1051 + ERROR_INVALID_SERVICE_CONTROL syscall.Errno = 1052 + ERROR_SERVICE_REQUEST_TIMEOUT syscall.Errno = 1053 + ERROR_SERVICE_NO_THREAD syscall.Errno = 1054 + ERROR_SERVICE_DATABASE_LOCKED syscall.Errno = 1055 + ERROR_SERVICE_ALREADY_RUNNING syscall.Errno = 1056 + ERROR_INVALID_SERVICE_ACCOUNT syscall.Errno = 1057 + ERROR_SERVICE_DISABLED syscall.Errno = 1058 + ERROR_CIRCULAR_DEPENDENCY syscall.Errno = 1059 + ERROR_SERVICE_DOES_NOT_EXIST syscall.Errno = 1060 + ERROR_SERVICE_CANNOT_ACCEPT_CTRL syscall.Errno = 1061 + ERROR_SERVICE_NOT_ACTIVE syscall.Errno = 1062 + ERROR_FAILED_SERVICE_CONTROLLER_CONNECT syscall.Errno = 1063 + ERROR_EXCEPTION_IN_SERVICE syscall.Errno = 1064 + ERROR_DATABASE_DOES_NOT_EXIST syscall.Errno = 1065 + ERROR_SERVICE_SPECIFIC_ERROR syscall.Errno = 1066 + ERROR_PROCESS_ABORTED syscall.Errno = 1067 + ERROR_SERVICE_DEPENDENCY_FAIL syscall.Errno = 1068 + ERROR_SERVICE_LOGON_FAILED syscall.Errno = 1069 + ERROR_SERVICE_START_HANG syscall.Errno = 1070 + ERROR_INVALID_SERVICE_LOCK syscall.Errno = 1071 + ERROR_SERVICE_MARKED_FOR_DELETE syscall.Errno = 1072 + ERROR_SERVICE_EXISTS syscall.Errno = 1073 + ERROR_ALREADY_RUNNING_LKG syscall.Errno = 1074 + ERROR_SERVICE_DEPENDENCY_DELETED syscall.Errno = 1075 + ERROR_BOOT_ALREADY_ACCEPTED syscall.Errno = 1076 + ERROR_SERVICE_NEVER_STARTED syscall.Errno = 1077 + ERROR_DUPLICATE_SERVICE_NAME syscall.Errno = 1078 + ERROR_DIFFERENT_SERVICE_ACCOUNT syscall.Errno = 1079 + ERROR_CANNOT_DETECT_DRIVER_FAILURE syscall.Errno = 1080 + ERROR_CANNOT_DETECT_PROCESS_ABORT syscall.Errno = 1081 + ERROR_NO_RECOVERY_PROGRAM syscall.Errno = 1082 + ERROR_SERVICE_NOT_IN_EXE syscall.Errno = 1083 + ERROR_NOT_SAFEBOOT_SERVICE syscall.Errno = 1084 + ERROR_END_OF_MEDIA syscall.Errno = 1100 + ERROR_FILEMARK_DETECTED syscall.Errno = 1101 + ERROR_BEGINNING_OF_MEDIA syscall.Errno = 1102 + ERROR_SETMARK_DETECTED syscall.Errno = 1103 + ERROR_NO_DATA_DETECTED syscall.Errno = 1104 + ERROR_PARTITION_FAILURE syscall.Errno = 1105 + ERROR_INVALID_BLOCK_LENGTH syscall.Errno = 1106 + ERROR_DEVICE_NOT_PARTITIONED syscall.Errno = 1107 + ERROR_UNABLE_TO_LOCK_MEDIA syscall.Errno = 1108 + ERROR_UNABLE_TO_UNLOAD_MEDIA syscall.Errno = 1109 + ERROR_MEDIA_CHANGED syscall.Errno = 1110 + ERROR_BUS_RESET syscall.Errno = 1111 + ERROR_NO_MEDIA_IN_DRIVE syscall.Errno = 1112 + ERROR_NO_UNICODE_TRANSLATION syscall.Errno = 1113 + ERROR_DLL_INIT_FAILED syscall.Errno = 1114 + ERROR_SHUTDOWN_IN_PROGRESS syscall.Errno = 1115 + ERROR_NO_SHUTDOWN_IN_PROGRESS syscall.Errno = 1116 + ERROR_IO_DEVICE syscall.Errno = 1117 + ERROR_SERIAL_NO_DEVICE syscall.Errno = 1118 + ERROR_IRQ_BUSY syscall.Errno = 1119 + ERROR_MORE_WRITES syscall.Errno = 1120 + ERROR_COUNTER_TIMEOUT syscall.Errno = 1121 + ERROR_FLOPPY_ID_MARK_NOT_FOUND syscall.Errno = 1122 + ERROR_FLOPPY_WRONG_CYLINDER syscall.Errno = 1123 + ERROR_FLOPPY_UNKNOWN_ERROR syscall.Errno = 1124 + ERROR_FLOPPY_BAD_REGISTERS syscall.Errno = 1125 + ERROR_DISK_RECALIBRATE_FAILED syscall.Errno = 1126 + ERROR_DISK_OPERATION_FAILED syscall.Errno = 1127 + ERROR_DISK_RESET_FAILED syscall.Errno = 1128 + ERROR_EOM_OVERFLOW syscall.Errno = 1129 + ERROR_NOT_ENOUGH_SERVER_MEMORY syscall.Errno = 1130 + ERROR_POSSIBLE_DEADLOCK syscall.Errno = 1131 + ERROR_MAPPED_ALIGNMENT syscall.Errno = 1132 + ERROR_SET_POWER_STATE_VETOED syscall.Errno = 1140 + ERROR_SET_POWER_STATE_FAILED syscall.Errno = 1141 + ERROR_TOO_MANY_LINKS syscall.Errno = 1142 + ERROR_OLD_WIN_VERSION syscall.Errno = 1150 + ERROR_APP_WRONG_OS syscall.Errno = 1151 + ERROR_SINGLE_INSTANCE_APP syscall.Errno = 1152 + ERROR_RMODE_APP syscall.Errno = 1153 + ERROR_INVALID_DLL syscall.Errno = 1154 + ERROR_NO_ASSOCIATION syscall.Errno = 1155 + ERROR_DDE_FAIL syscall.Errno = 1156 + ERROR_DLL_NOT_FOUND syscall.Errno = 1157 + ERROR_NO_MORE_USER_HANDLES syscall.Errno = 1158 + ERROR_MESSAGE_SYNC_ONLY syscall.Errno = 1159 + ERROR_SOURCE_ELEMENT_EMPTY syscall.Errno = 1160 + ERROR_DESTINATION_ELEMENT_FULL syscall.Errno = 1161 + ERROR_ILLEGAL_ELEMENT_ADDRESS syscall.Errno = 1162 + ERROR_MAGAZINE_NOT_PRESENT syscall.Errno = 1163 + ERROR_DEVICE_REINITIALIZATION_NEEDED syscall.Errno = 1164 + ERROR_DEVICE_REQUIRES_CLEANING syscall.Errno = 1165 + ERROR_DEVICE_DOOR_OPEN syscall.Errno = 1166 + ERROR_DEVICE_NOT_CONNECTED syscall.Errno = 1167 + ERROR_NOT_FOUND syscall.Errno = 1168 + ERROR_NO_MATCH syscall.Errno = 1169 + ERROR_SET_NOT_FOUND syscall.Errno = 1170 + ERROR_POINT_NOT_FOUND syscall.Errno = 1171 + ERROR_NO_TRACKING_SERVICE syscall.Errno = 1172 + ERROR_NO_VOLUME_ID syscall.Errno = 1173 + ERROR_UNABLE_TO_REMOVE_REPLACED syscall.Errno = 1175 + ERROR_UNABLE_TO_MOVE_REPLACEMENT syscall.Errno = 1176 + ERROR_UNABLE_TO_MOVE_REPLACEMENT_2 syscall.Errno = 1177 + ERROR_JOURNAL_DELETE_IN_PROGRESS syscall.Errno = 1178 + ERROR_JOURNAL_NOT_ACTIVE syscall.Errno = 1179 + ERROR_POTENTIAL_FILE_FOUND syscall.Errno = 1180 + ERROR_JOURNAL_ENTRY_DELETED syscall.Errno = 1181 + ERROR_SHUTDOWN_IS_SCHEDULED syscall.Errno = 1190 + ERROR_SHUTDOWN_USERS_LOGGED_ON syscall.Errno = 1191 + ERROR_BAD_DEVICE syscall.Errno = 1200 + ERROR_CONNECTION_UNAVAIL syscall.Errno = 1201 + ERROR_DEVICE_ALREADY_REMEMBERED syscall.Errno = 1202 + ERROR_NO_NET_OR_BAD_PATH syscall.Errno = 1203 + ERROR_BAD_PROVIDER syscall.Errno = 1204 + ERROR_CANNOT_OPEN_PROFILE syscall.Errno = 1205 + ERROR_BAD_PROFILE syscall.Errno = 1206 + ERROR_NOT_CONTAINER syscall.Errno = 1207 + ERROR_EXTENDED_ERROR syscall.Errno = 1208 + ERROR_INVALID_GROUPNAME syscall.Errno = 1209 + ERROR_INVALID_COMPUTERNAME syscall.Errno = 1210 + ERROR_INVALID_EVENTNAME syscall.Errno = 1211 + ERROR_INVALID_DOMAINNAME syscall.Errno = 1212 + ERROR_INVALID_SERVICENAME syscall.Errno = 1213 + ERROR_INVALID_NETNAME syscall.Errno = 1214 + ERROR_INVALID_SHARENAME syscall.Errno = 1215 + ERROR_INVALID_PASSWORDNAME syscall.Errno = 1216 + ERROR_INVALID_MESSAGENAME syscall.Errno = 1217 + ERROR_INVALID_MESSAGEDEST syscall.Errno = 1218 + ERROR_SESSION_CREDENTIAL_CONFLICT syscall.Errno = 1219 + ERROR_REMOTE_SESSION_LIMIT_EXCEEDED syscall.Errno = 1220 + ERROR_DUP_DOMAINNAME syscall.Errno = 1221 + ERROR_NO_NETWORK syscall.Errno = 1222 + ERROR_CANCELLED syscall.Errno = 1223 + ERROR_USER_MAPPED_FILE syscall.Errno = 1224 + ERROR_CONNECTION_REFUSED syscall.Errno = 1225 + ERROR_GRACEFUL_DISCONNECT syscall.Errno = 1226 + ERROR_ADDRESS_ALREADY_ASSOCIATED syscall.Errno = 1227 + ERROR_ADDRESS_NOT_ASSOCIATED syscall.Errno = 1228 + ERROR_CONNECTION_INVALID syscall.Errno = 1229 + ERROR_CONNECTION_ACTIVE syscall.Errno = 1230 + ERROR_NETWORK_UNREACHABLE syscall.Errno = 1231 + ERROR_HOST_UNREACHABLE syscall.Errno = 1232 + ERROR_PROTOCOL_UNREACHABLE syscall.Errno = 1233 + ERROR_PORT_UNREACHABLE syscall.Errno = 1234 + ERROR_REQUEST_ABORTED syscall.Errno = 1235 + ERROR_CONNECTION_ABORTED syscall.Errno = 1236 + ERROR_RETRY syscall.Errno = 1237 + ERROR_CONNECTION_COUNT_LIMIT syscall.Errno = 1238 + ERROR_LOGIN_TIME_RESTRICTION syscall.Errno = 1239 + ERROR_LOGIN_WKSTA_RESTRICTION syscall.Errno = 1240 + ERROR_INCORRECT_ADDRESS syscall.Errno = 1241 + ERROR_ALREADY_REGISTERED syscall.Errno = 1242 + ERROR_SERVICE_NOT_FOUND syscall.Errno = 1243 + ERROR_NOT_AUTHENTICATED syscall.Errno = 1244 + ERROR_NOT_LOGGED_ON syscall.Errno = 1245 + ERROR_CONTINUE syscall.Errno = 1246 + ERROR_ALREADY_INITIALIZED syscall.Errno = 1247 + ERROR_NO_MORE_DEVICES syscall.Errno = 1248 + ERROR_NO_SUCH_SITE syscall.Errno = 1249 + ERROR_DOMAIN_CONTROLLER_EXISTS syscall.Errno = 1250 + ERROR_ONLY_IF_CONNECTED syscall.Errno = 1251 + ERROR_OVERRIDE_NOCHANGES syscall.Errno = 1252 + ERROR_BAD_USER_PROFILE syscall.Errno = 1253 + ERROR_NOT_SUPPORTED_ON_SBS syscall.Errno = 1254 + ERROR_SERVER_SHUTDOWN_IN_PROGRESS syscall.Errno = 1255 + ERROR_HOST_DOWN syscall.Errno = 1256 + ERROR_NON_ACCOUNT_SID syscall.Errno = 1257 + ERROR_NON_DOMAIN_SID syscall.Errno = 1258 + ERROR_APPHELP_BLOCK syscall.Errno = 1259 + ERROR_ACCESS_DISABLED_BY_POLICY syscall.Errno = 1260 + ERROR_REG_NAT_CONSUMPTION syscall.Errno = 1261 + ERROR_CSCSHARE_OFFLINE syscall.Errno = 1262 + ERROR_PKINIT_FAILURE syscall.Errno = 1263 + ERROR_SMARTCARD_SUBSYSTEM_FAILURE syscall.Errno = 1264 + ERROR_DOWNGRADE_DETECTED syscall.Errno = 1265 + ERROR_MACHINE_LOCKED syscall.Errno = 1271 + ERROR_SMB_GUEST_LOGON_BLOCKED syscall.Errno = 1272 + ERROR_CALLBACK_SUPPLIED_INVALID_DATA syscall.Errno = 1273 + ERROR_SYNC_FOREGROUND_REFRESH_REQUIRED syscall.Errno = 1274 + ERROR_DRIVER_BLOCKED syscall.Errno = 1275 + ERROR_INVALID_IMPORT_OF_NON_DLL syscall.Errno = 1276 + ERROR_ACCESS_DISABLED_WEBBLADE syscall.Errno = 1277 + ERROR_ACCESS_DISABLED_WEBBLADE_TAMPER syscall.Errno = 1278 + ERROR_RECOVERY_FAILURE syscall.Errno = 1279 + ERROR_ALREADY_FIBER syscall.Errno = 1280 + ERROR_ALREADY_THREAD syscall.Errno = 1281 + ERROR_STACK_BUFFER_OVERRUN syscall.Errno = 1282 + ERROR_PARAMETER_QUOTA_EXCEEDED syscall.Errno = 1283 + ERROR_DEBUGGER_INACTIVE syscall.Errno = 1284 + ERROR_DELAY_LOAD_FAILED syscall.Errno = 1285 + ERROR_VDM_DISALLOWED syscall.Errno = 1286 + ERROR_UNIDENTIFIED_ERROR syscall.Errno = 1287 + ERROR_INVALID_CRUNTIME_PARAMETER syscall.Errno = 1288 + ERROR_BEYOND_VDL syscall.Errno = 1289 + ERROR_INCOMPATIBLE_SERVICE_SID_TYPE syscall.Errno = 1290 + ERROR_DRIVER_PROCESS_TERMINATED syscall.Errno = 1291 + ERROR_IMPLEMENTATION_LIMIT syscall.Errno = 1292 + ERROR_PROCESS_IS_PROTECTED syscall.Errno = 1293 + ERROR_SERVICE_NOTIFY_CLIENT_LAGGING syscall.Errno = 1294 + ERROR_DISK_QUOTA_EXCEEDED syscall.Errno = 1295 + ERROR_CONTENT_BLOCKED syscall.Errno = 1296 + ERROR_INCOMPATIBLE_SERVICE_PRIVILEGE syscall.Errno = 1297 + ERROR_APP_HANG syscall.Errno = 1298 + ERROR_INVALID_LABEL syscall.Errno = 1299 + ERROR_NOT_ALL_ASSIGNED syscall.Errno = 1300 + ERROR_SOME_NOT_MAPPED syscall.Errno = 1301 + ERROR_NO_QUOTAS_FOR_ACCOUNT syscall.Errno = 1302 + ERROR_LOCAL_USER_SESSION_KEY syscall.Errno = 1303 + ERROR_NULL_LM_PASSWORD syscall.Errno = 1304 + ERROR_UNKNOWN_REVISION syscall.Errno = 1305 + ERROR_REVISION_MISMATCH syscall.Errno = 1306 + ERROR_INVALID_OWNER syscall.Errno = 1307 + ERROR_INVALID_PRIMARY_GROUP syscall.Errno = 1308 + ERROR_NO_IMPERSONATION_TOKEN syscall.Errno = 1309 + ERROR_CANT_DISABLE_MANDATORY syscall.Errno = 1310 + ERROR_NO_LOGON_SERVERS syscall.Errno = 1311 + ERROR_NO_SUCH_LOGON_SESSION syscall.Errno = 1312 + ERROR_NO_SUCH_PRIVILEGE syscall.Errno = 1313 + ERROR_PRIVILEGE_NOT_HELD syscall.Errno = 1314 + ERROR_INVALID_ACCOUNT_NAME syscall.Errno = 1315 + ERROR_USER_EXISTS syscall.Errno = 1316 + ERROR_NO_SUCH_USER syscall.Errno = 1317 + ERROR_GROUP_EXISTS syscall.Errno = 1318 + ERROR_NO_SUCH_GROUP syscall.Errno = 1319 + ERROR_MEMBER_IN_GROUP syscall.Errno = 1320 + ERROR_MEMBER_NOT_IN_GROUP syscall.Errno = 1321 + ERROR_LAST_ADMIN syscall.Errno = 1322 + ERROR_WRONG_PASSWORD syscall.Errno = 1323 + ERROR_ILL_FORMED_PASSWORD syscall.Errno = 1324 + ERROR_PASSWORD_RESTRICTION syscall.Errno = 1325 + ERROR_LOGON_FAILURE syscall.Errno = 1326 + ERROR_ACCOUNT_RESTRICTION syscall.Errno = 1327 + ERROR_INVALID_LOGON_HOURS syscall.Errno = 1328 + ERROR_INVALID_WORKSTATION syscall.Errno = 1329 + ERROR_PASSWORD_EXPIRED syscall.Errno = 1330 + ERROR_ACCOUNT_DISABLED syscall.Errno = 1331 + ERROR_NONE_MAPPED syscall.Errno = 1332 + ERROR_TOO_MANY_LUIDS_REQUESTED syscall.Errno = 1333 + ERROR_LUIDS_EXHAUSTED syscall.Errno = 1334 + ERROR_INVALID_SUB_AUTHORITY syscall.Errno = 1335 + ERROR_INVALID_ACL syscall.Errno = 1336 + ERROR_INVALID_SID syscall.Errno = 1337 + ERROR_INVALID_SECURITY_DESCR syscall.Errno = 1338 + ERROR_BAD_INHERITANCE_ACL syscall.Errno = 1340 + ERROR_SERVER_DISABLED syscall.Errno = 1341 + ERROR_SERVER_NOT_DISABLED syscall.Errno = 1342 + ERROR_INVALID_ID_AUTHORITY syscall.Errno = 1343 + ERROR_ALLOTTED_SPACE_EXCEEDED syscall.Errno = 1344 + ERROR_INVALID_GROUP_ATTRIBUTES syscall.Errno = 1345 + ERROR_BAD_IMPERSONATION_LEVEL syscall.Errno = 1346 + ERROR_CANT_OPEN_ANONYMOUS syscall.Errno = 1347 + ERROR_BAD_VALIDATION_CLASS syscall.Errno = 1348 + ERROR_BAD_TOKEN_TYPE syscall.Errno = 1349 + ERROR_NO_SECURITY_ON_OBJECT syscall.Errno = 1350 + ERROR_CANT_ACCESS_DOMAIN_INFO syscall.Errno = 1351 + ERROR_INVALID_SERVER_STATE syscall.Errno = 1352 + ERROR_INVALID_DOMAIN_STATE syscall.Errno = 1353 + ERROR_INVALID_DOMAIN_ROLE syscall.Errno = 1354 + ERROR_NO_SUCH_DOMAIN syscall.Errno = 1355 + ERROR_DOMAIN_EXISTS syscall.Errno = 1356 + ERROR_DOMAIN_LIMIT_EXCEEDED syscall.Errno = 1357 + ERROR_INTERNAL_DB_CORRUPTION syscall.Errno = 1358 + ERROR_INTERNAL_ERROR syscall.Errno = 1359 + ERROR_GENERIC_NOT_MAPPED syscall.Errno = 1360 + ERROR_BAD_DESCRIPTOR_FORMAT syscall.Errno = 1361 + ERROR_NOT_LOGON_PROCESS syscall.Errno = 1362 + ERROR_LOGON_SESSION_EXISTS syscall.Errno = 1363 + ERROR_NO_SUCH_PACKAGE syscall.Errno = 1364 + ERROR_BAD_LOGON_SESSION_STATE syscall.Errno = 1365 + ERROR_LOGON_SESSION_COLLISION syscall.Errno = 1366 + ERROR_INVALID_LOGON_TYPE syscall.Errno = 1367 + ERROR_CANNOT_IMPERSONATE syscall.Errno = 1368 + ERROR_RXACT_INVALID_STATE syscall.Errno = 1369 + ERROR_RXACT_COMMIT_FAILURE syscall.Errno = 1370 + ERROR_SPECIAL_ACCOUNT syscall.Errno = 1371 + ERROR_SPECIAL_GROUP syscall.Errno = 1372 + ERROR_SPECIAL_USER syscall.Errno = 1373 + ERROR_MEMBERS_PRIMARY_GROUP syscall.Errno = 1374 + ERROR_TOKEN_ALREADY_IN_USE syscall.Errno = 1375 + ERROR_NO_SUCH_ALIAS syscall.Errno = 1376 + ERROR_MEMBER_NOT_IN_ALIAS syscall.Errno = 1377 + ERROR_MEMBER_IN_ALIAS syscall.Errno = 1378 + ERROR_ALIAS_EXISTS syscall.Errno = 1379 + ERROR_LOGON_NOT_GRANTED syscall.Errno = 1380 + ERROR_TOO_MANY_SECRETS syscall.Errno = 1381 + ERROR_SECRET_TOO_LONG syscall.Errno = 1382 + ERROR_INTERNAL_DB_ERROR syscall.Errno = 1383 + ERROR_TOO_MANY_CONTEXT_IDS syscall.Errno = 1384 + ERROR_LOGON_TYPE_NOT_GRANTED syscall.Errno = 1385 + ERROR_NT_CROSS_ENCRYPTION_REQUIRED syscall.Errno = 1386 + ERROR_NO_SUCH_MEMBER syscall.Errno = 1387 + ERROR_INVALID_MEMBER syscall.Errno = 1388 + ERROR_TOO_MANY_SIDS syscall.Errno = 1389 + ERROR_LM_CROSS_ENCRYPTION_REQUIRED syscall.Errno = 1390 + ERROR_NO_INHERITANCE syscall.Errno = 1391 + ERROR_FILE_CORRUPT syscall.Errno = 1392 + ERROR_DISK_CORRUPT syscall.Errno = 1393 + ERROR_NO_USER_SESSION_KEY syscall.Errno = 1394 + ERROR_LICENSE_QUOTA_EXCEEDED syscall.Errno = 1395 + ERROR_WRONG_TARGET_NAME syscall.Errno = 1396 + ERROR_MUTUAL_AUTH_FAILED syscall.Errno = 1397 + ERROR_TIME_SKEW syscall.Errno = 1398 + ERROR_CURRENT_DOMAIN_NOT_ALLOWED syscall.Errno = 1399 + ERROR_INVALID_WINDOW_HANDLE syscall.Errno = 1400 + ERROR_INVALID_MENU_HANDLE syscall.Errno = 1401 + ERROR_INVALID_CURSOR_HANDLE syscall.Errno = 1402 + ERROR_INVALID_ACCEL_HANDLE syscall.Errno = 1403 + ERROR_INVALID_HOOK_HANDLE syscall.Errno = 1404 + ERROR_INVALID_DWP_HANDLE syscall.Errno = 1405 + ERROR_TLW_WITH_WSCHILD syscall.Errno = 1406 + ERROR_CANNOT_FIND_WND_CLASS syscall.Errno = 1407 + ERROR_WINDOW_OF_OTHER_THREAD syscall.Errno = 1408 + ERROR_HOTKEY_ALREADY_REGISTERED syscall.Errno = 1409 + ERROR_CLASS_ALREADY_EXISTS syscall.Errno = 1410 + ERROR_CLASS_DOES_NOT_EXIST syscall.Errno = 1411 + ERROR_CLASS_HAS_WINDOWS syscall.Errno = 1412 + ERROR_INVALID_INDEX syscall.Errno = 1413 + ERROR_INVALID_ICON_HANDLE syscall.Errno = 1414 + ERROR_PRIVATE_DIALOG_INDEX syscall.Errno = 1415 + ERROR_LISTBOX_ID_NOT_FOUND syscall.Errno = 1416 + ERROR_NO_WILDCARD_CHARACTERS syscall.Errno = 1417 + ERROR_CLIPBOARD_NOT_OPEN syscall.Errno = 1418 + ERROR_HOTKEY_NOT_REGISTERED syscall.Errno = 1419 + ERROR_WINDOW_NOT_DIALOG syscall.Errno = 1420 + ERROR_CONTROL_ID_NOT_FOUND syscall.Errno = 1421 + ERROR_INVALID_COMBOBOX_MESSAGE syscall.Errno = 1422 + ERROR_WINDOW_NOT_COMBOBOX syscall.Errno = 1423 + ERROR_INVALID_EDIT_HEIGHT syscall.Errno = 1424 + ERROR_DC_NOT_FOUND syscall.Errno = 1425 + ERROR_INVALID_HOOK_FILTER syscall.Errno = 1426 + ERROR_INVALID_FILTER_PROC syscall.Errno = 1427 + ERROR_HOOK_NEEDS_HMOD syscall.Errno = 1428 + ERROR_GLOBAL_ONLY_HOOK syscall.Errno = 1429 + ERROR_JOURNAL_HOOK_SET syscall.Errno = 1430 + ERROR_HOOK_NOT_INSTALLED syscall.Errno = 1431 + ERROR_INVALID_LB_MESSAGE syscall.Errno = 1432 + ERROR_SETCOUNT_ON_BAD_LB syscall.Errno = 1433 + ERROR_LB_WITHOUT_TABSTOPS syscall.Errno = 1434 + ERROR_DESTROY_OBJECT_OF_OTHER_THREAD syscall.Errno = 1435 + ERROR_CHILD_WINDOW_MENU syscall.Errno = 1436 + ERROR_NO_SYSTEM_MENU syscall.Errno = 1437 + ERROR_INVALID_MSGBOX_STYLE syscall.Errno = 1438 + ERROR_INVALID_SPI_VALUE syscall.Errno = 1439 + ERROR_SCREEN_ALREADY_LOCKED syscall.Errno = 1440 + ERROR_HWNDS_HAVE_DIFF_PARENT syscall.Errno = 1441 + ERROR_NOT_CHILD_WINDOW syscall.Errno = 1442 + ERROR_INVALID_GW_COMMAND syscall.Errno = 1443 + ERROR_INVALID_THREAD_ID syscall.Errno = 1444 + ERROR_NON_MDICHILD_WINDOW syscall.Errno = 1445 + ERROR_POPUP_ALREADY_ACTIVE syscall.Errno = 1446 + ERROR_NO_SCROLLBARS syscall.Errno = 1447 + ERROR_INVALID_SCROLLBAR_RANGE syscall.Errno = 1448 + ERROR_INVALID_SHOWWIN_COMMAND syscall.Errno = 1449 + ERROR_NO_SYSTEM_RESOURCES syscall.Errno = 1450 + ERROR_NONPAGED_SYSTEM_RESOURCES syscall.Errno = 1451 + ERROR_PAGED_SYSTEM_RESOURCES syscall.Errno = 1452 + ERROR_WORKING_SET_QUOTA syscall.Errno = 1453 + ERROR_PAGEFILE_QUOTA syscall.Errno = 1454 + ERROR_COMMITMENT_LIMIT syscall.Errno = 1455 + ERROR_MENU_ITEM_NOT_FOUND syscall.Errno = 1456 + ERROR_INVALID_KEYBOARD_HANDLE syscall.Errno = 1457 + ERROR_HOOK_TYPE_NOT_ALLOWED syscall.Errno = 1458 + ERROR_REQUIRES_INTERACTIVE_WINDOWSTATION syscall.Errno = 1459 + ERROR_TIMEOUT syscall.Errno = 1460 + ERROR_INVALID_MONITOR_HANDLE syscall.Errno = 1461 + ERROR_INCORRECT_SIZE syscall.Errno = 1462 + ERROR_SYMLINK_CLASS_DISABLED syscall.Errno = 1463 + ERROR_SYMLINK_NOT_SUPPORTED syscall.Errno = 1464 + ERROR_XML_PARSE_ERROR syscall.Errno = 1465 + ERROR_XMLDSIG_ERROR syscall.Errno = 1466 + ERROR_RESTART_APPLICATION syscall.Errno = 1467 + ERROR_WRONG_COMPARTMENT syscall.Errno = 1468 + ERROR_AUTHIP_FAILURE syscall.Errno = 1469 + ERROR_NO_NVRAM_RESOURCES syscall.Errno = 1470 + ERROR_NOT_GUI_PROCESS syscall.Errno = 1471 + ERROR_EVENTLOG_FILE_CORRUPT syscall.Errno = 1500 + ERROR_EVENTLOG_CANT_START syscall.Errno = 1501 + ERROR_LOG_FILE_FULL syscall.Errno = 1502 + ERROR_EVENTLOG_FILE_CHANGED syscall.Errno = 1503 + ERROR_CONTAINER_ASSIGNED syscall.Errno = 1504 + ERROR_JOB_NO_CONTAINER syscall.Errno = 1505 + ERROR_INVALID_TASK_NAME syscall.Errno = 1550 + ERROR_INVALID_TASK_INDEX syscall.Errno = 1551 + ERROR_THREAD_ALREADY_IN_TASK syscall.Errno = 1552 + ERROR_INSTALL_SERVICE_FAILURE syscall.Errno = 1601 + ERROR_INSTALL_USEREXIT syscall.Errno = 1602 + ERROR_INSTALL_FAILURE syscall.Errno = 1603 + ERROR_INSTALL_SUSPEND syscall.Errno = 1604 + ERROR_UNKNOWN_PRODUCT syscall.Errno = 1605 + ERROR_UNKNOWN_FEATURE syscall.Errno = 1606 + ERROR_UNKNOWN_COMPONENT syscall.Errno = 1607 + ERROR_UNKNOWN_PROPERTY syscall.Errno = 1608 + ERROR_INVALID_HANDLE_STATE syscall.Errno = 1609 + ERROR_BAD_CONFIGURATION syscall.Errno = 1610 + ERROR_INDEX_ABSENT syscall.Errno = 1611 + ERROR_INSTALL_SOURCE_ABSENT syscall.Errno = 1612 + ERROR_INSTALL_PACKAGE_VERSION syscall.Errno = 1613 + ERROR_PRODUCT_UNINSTALLED syscall.Errno = 1614 + ERROR_BAD_QUERY_SYNTAX syscall.Errno = 1615 + ERROR_INVALID_FIELD syscall.Errno = 1616 + ERROR_DEVICE_REMOVED syscall.Errno = 1617 + ERROR_INSTALL_ALREADY_RUNNING syscall.Errno = 1618 + ERROR_INSTALL_PACKAGE_OPEN_FAILED syscall.Errno = 1619 + ERROR_INSTALL_PACKAGE_INVALID syscall.Errno = 1620 + ERROR_INSTALL_UI_FAILURE syscall.Errno = 1621 + ERROR_INSTALL_LOG_FAILURE syscall.Errno = 1622 + ERROR_INSTALL_LANGUAGE_UNSUPPORTED syscall.Errno = 1623 + ERROR_INSTALL_TRANSFORM_FAILURE syscall.Errno = 1624 + ERROR_INSTALL_PACKAGE_REJECTED syscall.Errno = 1625 + ERROR_FUNCTION_NOT_CALLED syscall.Errno = 1626 + ERROR_FUNCTION_FAILED syscall.Errno = 1627 + ERROR_INVALID_TABLE syscall.Errno = 1628 + ERROR_DATATYPE_MISMATCH syscall.Errno = 1629 + ERROR_UNSUPPORTED_TYPE syscall.Errno = 1630 + ERROR_CREATE_FAILED syscall.Errno = 1631 + ERROR_INSTALL_TEMP_UNWRITABLE syscall.Errno = 1632 + ERROR_INSTALL_PLATFORM_UNSUPPORTED syscall.Errno = 1633 + ERROR_INSTALL_NOTUSED syscall.Errno = 1634 + ERROR_PATCH_PACKAGE_OPEN_FAILED syscall.Errno = 1635 + ERROR_PATCH_PACKAGE_INVALID syscall.Errno = 1636 + ERROR_PATCH_PACKAGE_UNSUPPORTED syscall.Errno = 1637 + ERROR_PRODUCT_VERSION syscall.Errno = 1638 + ERROR_INVALID_COMMAND_LINE syscall.Errno = 1639 + ERROR_INSTALL_REMOTE_DISALLOWED syscall.Errno = 1640 + ERROR_SUCCESS_REBOOT_INITIATED syscall.Errno = 1641 + ERROR_PATCH_TARGET_NOT_FOUND syscall.Errno = 1642 + ERROR_PATCH_PACKAGE_REJECTED syscall.Errno = 1643 + ERROR_INSTALL_TRANSFORM_REJECTED syscall.Errno = 1644 + ERROR_INSTALL_REMOTE_PROHIBITED syscall.Errno = 1645 + ERROR_PATCH_REMOVAL_UNSUPPORTED syscall.Errno = 1646 + ERROR_UNKNOWN_PATCH syscall.Errno = 1647 + ERROR_PATCH_NO_SEQUENCE syscall.Errno = 1648 + ERROR_PATCH_REMOVAL_DISALLOWED syscall.Errno = 1649 + ERROR_INVALID_PATCH_XML syscall.Errno = 1650 + ERROR_PATCH_MANAGED_ADVERTISED_PRODUCT syscall.Errno = 1651 + ERROR_INSTALL_SERVICE_SAFEBOOT syscall.Errno = 1652 + ERROR_FAIL_FAST_EXCEPTION syscall.Errno = 1653 + ERROR_INSTALL_REJECTED syscall.Errno = 1654 + ERROR_DYNAMIC_CODE_BLOCKED syscall.Errno = 1655 + ERROR_NOT_SAME_OBJECT syscall.Errno = 1656 + ERROR_STRICT_CFG_VIOLATION syscall.Errno = 1657 + ERROR_SET_CONTEXT_DENIED syscall.Errno = 1660 + ERROR_CROSS_PARTITION_VIOLATION syscall.Errno = 1661 + RPC_S_INVALID_STRING_BINDING syscall.Errno = 1700 + RPC_S_WRONG_KIND_OF_BINDING syscall.Errno = 1701 + RPC_S_INVALID_BINDING syscall.Errno = 1702 + RPC_S_PROTSEQ_NOT_SUPPORTED syscall.Errno = 1703 + RPC_S_INVALID_RPC_PROTSEQ syscall.Errno = 1704 + RPC_S_INVALID_STRING_UUID syscall.Errno = 1705 + RPC_S_INVALID_ENDPOINT_FORMAT syscall.Errno = 1706 + RPC_S_INVALID_NET_ADDR syscall.Errno = 1707 + RPC_S_NO_ENDPOINT_FOUND syscall.Errno = 1708 + RPC_S_INVALID_TIMEOUT syscall.Errno = 1709 + RPC_S_OBJECT_NOT_FOUND syscall.Errno = 1710 + RPC_S_ALREADY_REGISTERED syscall.Errno = 1711 + RPC_S_TYPE_ALREADY_REGISTERED syscall.Errno = 1712 + RPC_S_ALREADY_LISTENING syscall.Errno = 1713 + RPC_S_NO_PROTSEQS_REGISTERED syscall.Errno = 1714 + RPC_S_NOT_LISTENING syscall.Errno = 1715 + RPC_S_UNKNOWN_MGR_TYPE syscall.Errno = 1716 + RPC_S_UNKNOWN_IF syscall.Errno = 1717 + RPC_S_NO_BINDINGS syscall.Errno = 1718 + RPC_S_NO_PROTSEQS syscall.Errno = 1719 + RPC_S_CANT_CREATE_ENDPOINT syscall.Errno = 1720 + RPC_S_OUT_OF_RESOURCES syscall.Errno = 1721 + RPC_S_SERVER_UNAVAILABLE syscall.Errno = 1722 + RPC_S_SERVER_TOO_BUSY syscall.Errno = 1723 + RPC_S_INVALID_NETWORK_OPTIONS syscall.Errno = 1724 + RPC_S_NO_CALL_ACTIVE syscall.Errno = 1725 + RPC_S_CALL_FAILED syscall.Errno = 1726 + RPC_S_CALL_FAILED_DNE syscall.Errno = 1727 + RPC_S_PROTOCOL_ERROR syscall.Errno = 1728 + RPC_S_PROXY_ACCESS_DENIED syscall.Errno = 1729 + RPC_S_UNSUPPORTED_TRANS_SYN syscall.Errno = 1730 + RPC_S_UNSUPPORTED_TYPE syscall.Errno = 1732 + RPC_S_INVALID_TAG syscall.Errno = 1733 + RPC_S_INVALID_BOUND syscall.Errno = 1734 + RPC_S_NO_ENTRY_NAME syscall.Errno = 1735 + RPC_S_INVALID_NAME_SYNTAX syscall.Errno = 1736 + RPC_S_UNSUPPORTED_NAME_SYNTAX syscall.Errno = 1737 + RPC_S_UUID_NO_ADDRESS syscall.Errno = 1739 + RPC_S_DUPLICATE_ENDPOINT syscall.Errno = 1740 + RPC_S_UNKNOWN_AUTHN_TYPE syscall.Errno = 1741 + RPC_S_MAX_CALLS_TOO_SMALL syscall.Errno = 1742 + RPC_S_STRING_TOO_LONG syscall.Errno = 1743 + RPC_S_PROTSEQ_NOT_FOUND syscall.Errno = 1744 + RPC_S_PROCNUM_OUT_OF_RANGE syscall.Errno = 1745 + RPC_S_BINDING_HAS_NO_AUTH syscall.Errno = 1746 + RPC_S_UNKNOWN_AUTHN_SERVICE syscall.Errno = 1747 + RPC_S_UNKNOWN_AUTHN_LEVEL syscall.Errno = 1748 + RPC_S_INVALID_AUTH_IDENTITY syscall.Errno = 1749 + RPC_S_UNKNOWN_AUTHZ_SERVICE syscall.Errno = 1750 + EPT_S_INVALID_ENTRY syscall.Errno = 1751 + EPT_S_CANT_PERFORM_OP syscall.Errno = 1752 + EPT_S_NOT_REGISTERED syscall.Errno = 1753 + RPC_S_NOTHING_TO_EXPORT syscall.Errno = 1754 + RPC_S_INCOMPLETE_NAME syscall.Errno = 1755 + RPC_S_INVALID_VERS_OPTION syscall.Errno = 1756 + RPC_S_NO_MORE_MEMBERS syscall.Errno = 1757 + RPC_S_NOT_ALL_OBJS_UNEXPORTED syscall.Errno = 1758 + RPC_S_INTERFACE_NOT_FOUND syscall.Errno = 1759 + RPC_S_ENTRY_ALREADY_EXISTS syscall.Errno = 1760 + RPC_S_ENTRY_NOT_FOUND syscall.Errno = 1761 + RPC_S_NAME_SERVICE_UNAVAILABLE syscall.Errno = 1762 + RPC_S_INVALID_NAF_ID syscall.Errno = 1763 + RPC_S_CANNOT_SUPPORT syscall.Errno = 1764 + RPC_S_NO_CONTEXT_AVAILABLE syscall.Errno = 1765 + RPC_S_INTERNAL_ERROR syscall.Errno = 1766 + RPC_S_ZERO_DIVIDE syscall.Errno = 1767 + RPC_S_ADDRESS_ERROR syscall.Errno = 1768 + RPC_S_FP_DIV_ZERO syscall.Errno = 1769 + RPC_S_FP_UNDERFLOW syscall.Errno = 1770 + RPC_S_FP_OVERFLOW syscall.Errno = 1771 + RPC_X_NO_MORE_ENTRIES syscall.Errno = 1772 + RPC_X_SS_CHAR_TRANS_OPEN_FAIL syscall.Errno = 1773 + RPC_X_SS_CHAR_TRANS_SHORT_FILE syscall.Errno = 1774 + RPC_X_SS_IN_NULL_CONTEXT syscall.Errno = 1775 + RPC_X_SS_CONTEXT_DAMAGED syscall.Errno = 1777 + RPC_X_SS_HANDLES_MISMATCH syscall.Errno = 1778 + RPC_X_SS_CANNOT_GET_CALL_HANDLE syscall.Errno = 1779 + RPC_X_NULL_REF_POINTER syscall.Errno = 1780 + RPC_X_ENUM_VALUE_OUT_OF_RANGE syscall.Errno = 1781 + RPC_X_BYTE_COUNT_TOO_SMALL syscall.Errno = 1782 + RPC_X_BAD_STUB_DATA syscall.Errno = 1783 + ERROR_INVALID_USER_BUFFER syscall.Errno = 1784 + ERROR_UNRECOGNIZED_MEDIA syscall.Errno = 1785 + ERROR_NO_TRUST_LSA_SECRET syscall.Errno = 1786 + ERROR_NO_TRUST_SAM_ACCOUNT syscall.Errno = 1787 + ERROR_TRUSTED_DOMAIN_FAILURE syscall.Errno = 1788 + ERROR_TRUSTED_RELATIONSHIP_FAILURE syscall.Errno = 1789 + ERROR_TRUST_FAILURE syscall.Errno = 1790 + RPC_S_CALL_IN_PROGRESS syscall.Errno = 1791 + ERROR_NETLOGON_NOT_STARTED syscall.Errno = 1792 + ERROR_ACCOUNT_EXPIRED syscall.Errno = 1793 + ERROR_REDIRECTOR_HAS_OPEN_HANDLES syscall.Errno = 1794 + ERROR_PRINTER_DRIVER_ALREADY_INSTALLED syscall.Errno = 1795 + ERROR_UNKNOWN_PORT syscall.Errno = 1796 + ERROR_UNKNOWN_PRINTER_DRIVER syscall.Errno = 1797 + ERROR_UNKNOWN_PRINTPROCESSOR syscall.Errno = 1798 + ERROR_INVALID_SEPARATOR_FILE syscall.Errno = 1799 + ERROR_INVALID_PRIORITY syscall.Errno = 1800 + ERROR_INVALID_PRINTER_NAME syscall.Errno = 1801 + ERROR_PRINTER_ALREADY_EXISTS syscall.Errno = 1802 + ERROR_INVALID_PRINTER_COMMAND syscall.Errno = 1803 + ERROR_INVALID_DATATYPE syscall.Errno = 1804 + ERROR_INVALID_ENVIRONMENT syscall.Errno = 1805 + RPC_S_NO_MORE_BINDINGS syscall.Errno = 1806 + ERROR_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT syscall.Errno = 1807 + ERROR_NOLOGON_WORKSTATION_TRUST_ACCOUNT syscall.Errno = 1808 + ERROR_NOLOGON_SERVER_TRUST_ACCOUNT syscall.Errno = 1809 + ERROR_DOMAIN_TRUST_INCONSISTENT syscall.Errno = 1810 + ERROR_SERVER_HAS_OPEN_HANDLES syscall.Errno = 1811 + ERROR_RESOURCE_DATA_NOT_FOUND syscall.Errno = 1812 + ERROR_RESOURCE_TYPE_NOT_FOUND syscall.Errno = 1813 + ERROR_RESOURCE_NAME_NOT_FOUND syscall.Errno = 1814 + ERROR_RESOURCE_LANG_NOT_FOUND syscall.Errno = 1815 + ERROR_NOT_ENOUGH_QUOTA syscall.Errno = 1816 + RPC_S_NO_INTERFACES syscall.Errno = 1817 + RPC_S_CALL_CANCELLED syscall.Errno = 1818 + RPC_S_BINDING_INCOMPLETE syscall.Errno = 1819 + RPC_S_COMM_FAILURE syscall.Errno = 1820 + RPC_S_UNSUPPORTED_AUTHN_LEVEL syscall.Errno = 1821 + RPC_S_NO_PRINC_NAME syscall.Errno = 1822 + RPC_S_NOT_RPC_ERROR syscall.Errno = 1823 + RPC_S_UUID_LOCAL_ONLY syscall.Errno = 1824 + RPC_S_SEC_PKG_ERROR syscall.Errno = 1825 + RPC_S_NOT_CANCELLED syscall.Errno = 1826 + RPC_X_INVALID_ES_ACTION syscall.Errno = 1827 + RPC_X_WRONG_ES_VERSION syscall.Errno = 1828 + RPC_X_WRONG_STUB_VERSION syscall.Errno = 1829 + RPC_X_INVALID_PIPE_OBJECT syscall.Errno = 1830 + RPC_X_WRONG_PIPE_ORDER syscall.Errno = 1831 + RPC_X_WRONG_PIPE_VERSION syscall.Errno = 1832 + RPC_S_COOKIE_AUTH_FAILED syscall.Errno = 1833 + RPC_S_DO_NOT_DISTURB syscall.Errno = 1834 + RPC_S_SYSTEM_HANDLE_COUNT_EXCEEDED syscall.Errno = 1835 + RPC_S_SYSTEM_HANDLE_TYPE_MISMATCH syscall.Errno = 1836 + RPC_S_GROUP_MEMBER_NOT_FOUND syscall.Errno = 1898 + EPT_S_CANT_CREATE syscall.Errno = 1899 + RPC_S_INVALID_OBJECT syscall.Errno = 1900 + ERROR_INVALID_TIME syscall.Errno = 1901 + ERROR_INVALID_FORM_NAME syscall.Errno = 1902 + ERROR_INVALID_FORM_SIZE syscall.Errno = 1903 + ERROR_ALREADY_WAITING syscall.Errno = 1904 + ERROR_PRINTER_DELETED syscall.Errno = 1905 + ERROR_INVALID_PRINTER_STATE syscall.Errno = 1906 + ERROR_PASSWORD_MUST_CHANGE syscall.Errno = 1907 + ERROR_DOMAIN_CONTROLLER_NOT_FOUND syscall.Errno = 1908 + ERROR_ACCOUNT_LOCKED_OUT syscall.Errno = 1909 + OR_INVALID_OXID syscall.Errno = 1910 + OR_INVALID_OID syscall.Errno = 1911 + OR_INVALID_SET syscall.Errno = 1912 + RPC_S_SEND_INCOMPLETE syscall.Errno = 1913 + RPC_S_INVALID_ASYNC_HANDLE syscall.Errno = 1914 + RPC_S_INVALID_ASYNC_CALL syscall.Errno = 1915 + RPC_X_PIPE_CLOSED syscall.Errno = 1916 + RPC_X_PIPE_DISCIPLINE_ERROR syscall.Errno = 1917 + RPC_X_PIPE_EMPTY syscall.Errno = 1918 + ERROR_NO_SITENAME syscall.Errno = 1919 + ERROR_CANT_ACCESS_FILE syscall.Errno = 1920 + ERROR_CANT_RESOLVE_FILENAME syscall.Errno = 1921 + RPC_S_ENTRY_TYPE_MISMATCH syscall.Errno = 1922 + RPC_S_NOT_ALL_OBJS_EXPORTED syscall.Errno = 1923 + RPC_S_INTERFACE_NOT_EXPORTED syscall.Errno = 1924 + RPC_S_PROFILE_NOT_ADDED syscall.Errno = 1925 + RPC_S_PRF_ELT_NOT_ADDED syscall.Errno = 1926 + RPC_S_PRF_ELT_NOT_REMOVED syscall.Errno = 1927 + RPC_S_GRP_ELT_NOT_ADDED syscall.Errno = 1928 + RPC_S_GRP_ELT_NOT_REMOVED syscall.Errno = 1929 + ERROR_KM_DRIVER_BLOCKED syscall.Errno = 1930 + ERROR_CONTEXT_EXPIRED syscall.Errno = 1931 + ERROR_PER_USER_TRUST_QUOTA_EXCEEDED syscall.Errno = 1932 + ERROR_ALL_USER_TRUST_QUOTA_EXCEEDED syscall.Errno = 1933 + ERROR_USER_DELETE_TRUST_QUOTA_EXCEEDED syscall.Errno = 1934 + ERROR_AUTHENTICATION_FIREWALL_FAILED syscall.Errno = 1935 + ERROR_REMOTE_PRINT_CONNECTIONS_BLOCKED syscall.Errno = 1936 + ERROR_NTLM_BLOCKED syscall.Errno = 1937 + ERROR_PASSWORD_CHANGE_REQUIRED syscall.Errno = 1938 + ERROR_LOST_MODE_LOGON_RESTRICTION syscall.Errno = 1939 + ERROR_INVALID_PIXEL_FORMAT syscall.Errno = 2000 + ERROR_BAD_DRIVER syscall.Errno = 2001 + ERROR_INVALID_WINDOW_STYLE syscall.Errno = 2002 + ERROR_METAFILE_NOT_SUPPORTED syscall.Errno = 2003 + ERROR_TRANSFORM_NOT_SUPPORTED syscall.Errno = 2004 + ERROR_CLIPPING_NOT_SUPPORTED syscall.Errno = 2005 + ERROR_INVALID_CMM syscall.Errno = 2010 + ERROR_INVALID_PROFILE syscall.Errno = 2011 + ERROR_TAG_NOT_FOUND syscall.Errno = 2012 + ERROR_TAG_NOT_PRESENT syscall.Errno = 2013 + ERROR_DUPLICATE_TAG syscall.Errno = 2014 + ERROR_PROFILE_NOT_ASSOCIATED_WITH_DEVICE syscall.Errno = 2015 + ERROR_PROFILE_NOT_FOUND syscall.Errno = 2016 + ERROR_INVALID_COLORSPACE syscall.Errno = 2017 + ERROR_ICM_NOT_ENABLED syscall.Errno = 2018 + ERROR_DELETING_ICM_XFORM syscall.Errno = 2019 + ERROR_INVALID_TRANSFORM syscall.Errno = 2020 + ERROR_COLORSPACE_MISMATCH syscall.Errno = 2021 + ERROR_INVALID_COLORINDEX syscall.Errno = 2022 + ERROR_PROFILE_DOES_NOT_MATCH_DEVICE syscall.Errno = 2023 + ERROR_CONNECTED_OTHER_PASSWORD syscall.Errno = 2108 + ERROR_CONNECTED_OTHER_PASSWORD_DEFAULT syscall.Errno = 2109 + ERROR_BAD_USERNAME syscall.Errno = 2202 + ERROR_NOT_CONNECTED syscall.Errno = 2250 + ERROR_OPEN_FILES syscall.Errno = 2401 + ERROR_ACTIVE_CONNECTIONS syscall.Errno = 2402 + ERROR_DEVICE_IN_USE syscall.Errno = 2404 + ERROR_UNKNOWN_PRINT_MONITOR syscall.Errno = 3000 + ERROR_PRINTER_DRIVER_IN_USE syscall.Errno = 3001 + ERROR_SPOOL_FILE_NOT_FOUND syscall.Errno = 3002 + ERROR_SPL_NO_STARTDOC syscall.Errno = 3003 + ERROR_SPL_NO_ADDJOB syscall.Errno = 3004 + ERROR_PRINT_PROCESSOR_ALREADY_INSTALLED syscall.Errno = 3005 + ERROR_PRINT_MONITOR_ALREADY_INSTALLED syscall.Errno = 3006 + ERROR_INVALID_PRINT_MONITOR syscall.Errno = 3007 + ERROR_PRINT_MONITOR_IN_USE syscall.Errno = 3008 + ERROR_PRINTER_HAS_JOBS_QUEUED syscall.Errno = 3009 + ERROR_SUCCESS_REBOOT_REQUIRED syscall.Errno = 3010 + ERROR_SUCCESS_RESTART_REQUIRED syscall.Errno = 3011 + ERROR_PRINTER_NOT_FOUND syscall.Errno = 3012 + ERROR_PRINTER_DRIVER_WARNED syscall.Errno = 3013 + ERROR_PRINTER_DRIVER_BLOCKED syscall.Errno = 3014 + ERROR_PRINTER_DRIVER_PACKAGE_IN_USE syscall.Errno = 3015 + ERROR_CORE_DRIVER_PACKAGE_NOT_FOUND syscall.Errno = 3016 + ERROR_FAIL_REBOOT_REQUIRED syscall.Errno = 3017 + ERROR_FAIL_REBOOT_INITIATED syscall.Errno = 3018 + ERROR_PRINTER_DRIVER_DOWNLOAD_NEEDED syscall.Errno = 3019 + ERROR_PRINT_JOB_RESTART_REQUIRED syscall.Errno = 3020 + ERROR_INVALID_PRINTER_DRIVER_MANIFEST syscall.Errno = 3021 + ERROR_PRINTER_NOT_SHAREABLE syscall.Errno = 3022 + ERROR_REQUEST_PAUSED syscall.Errno = 3050 + ERROR_APPEXEC_CONDITION_NOT_SATISFIED syscall.Errno = 3060 + ERROR_APPEXEC_HANDLE_INVALIDATED syscall.Errno = 3061 + ERROR_APPEXEC_INVALID_HOST_GENERATION syscall.Errno = 3062 + ERROR_APPEXEC_UNEXPECTED_PROCESS_REGISTRATION syscall.Errno = 3063 + ERROR_APPEXEC_INVALID_HOST_STATE syscall.Errno = 3064 + ERROR_APPEXEC_NO_DONOR syscall.Errno = 3065 + ERROR_APPEXEC_HOST_ID_MISMATCH syscall.Errno = 3066 + ERROR_APPEXEC_UNKNOWN_USER syscall.Errno = 3067 + ERROR_IO_REISSUE_AS_CACHED syscall.Errno = 3950 + ERROR_WINS_INTERNAL syscall.Errno = 4000 + ERROR_CAN_NOT_DEL_LOCAL_WINS syscall.Errno = 4001 + ERROR_STATIC_INIT syscall.Errno = 4002 + ERROR_INC_BACKUP syscall.Errno = 4003 + ERROR_FULL_BACKUP syscall.Errno = 4004 + ERROR_REC_NON_EXISTENT syscall.Errno = 4005 + ERROR_RPL_NOT_ALLOWED syscall.Errno = 4006 + PEERDIST_ERROR_CONTENTINFO_VERSION_UNSUPPORTED syscall.Errno = 4050 + PEERDIST_ERROR_CANNOT_PARSE_CONTENTINFO syscall.Errno = 4051 + PEERDIST_ERROR_MISSING_DATA syscall.Errno = 4052 + PEERDIST_ERROR_NO_MORE syscall.Errno = 4053 + PEERDIST_ERROR_NOT_INITIALIZED syscall.Errno = 4054 + PEERDIST_ERROR_ALREADY_INITIALIZED syscall.Errno = 4055 + PEERDIST_ERROR_SHUTDOWN_IN_PROGRESS syscall.Errno = 4056 + PEERDIST_ERROR_INVALIDATED syscall.Errno = 4057 + PEERDIST_ERROR_ALREADY_EXISTS syscall.Errno = 4058 + PEERDIST_ERROR_OPERATION_NOTFOUND syscall.Errno = 4059 + PEERDIST_ERROR_ALREADY_COMPLETED syscall.Errno = 4060 + PEERDIST_ERROR_OUT_OF_BOUNDS syscall.Errno = 4061 + PEERDIST_ERROR_VERSION_UNSUPPORTED syscall.Errno = 4062 + PEERDIST_ERROR_INVALID_CONFIGURATION syscall.Errno = 4063 + PEERDIST_ERROR_NOT_LICENSED syscall.Errno = 4064 + PEERDIST_ERROR_SERVICE_UNAVAILABLE syscall.Errno = 4065 + PEERDIST_ERROR_TRUST_FAILURE syscall.Errno = 4066 + ERROR_DHCP_ADDRESS_CONFLICT syscall.Errno = 4100 + ERROR_WMI_GUID_NOT_FOUND syscall.Errno = 4200 + ERROR_WMI_INSTANCE_NOT_FOUND syscall.Errno = 4201 + ERROR_WMI_ITEMID_NOT_FOUND syscall.Errno = 4202 + ERROR_WMI_TRY_AGAIN syscall.Errno = 4203 + ERROR_WMI_DP_NOT_FOUND syscall.Errno = 4204 + ERROR_WMI_UNRESOLVED_INSTANCE_REF syscall.Errno = 4205 + ERROR_WMI_ALREADY_ENABLED syscall.Errno = 4206 + ERROR_WMI_GUID_DISCONNECTED syscall.Errno = 4207 + ERROR_WMI_SERVER_UNAVAILABLE syscall.Errno = 4208 + ERROR_WMI_DP_FAILED syscall.Errno = 4209 + ERROR_WMI_INVALID_MOF syscall.Errno = 4210 + ERROR_WMI_INVALID_REGINFO syscall.Errno = 4211 + ERROR_WMI_ALREADY_DISABLED syscall.Errno = 4212 + ERROR_WMI_READ_ONLY syscall.Errno = 4213 + ERROR_WMI_SET_FAILURE syscall.Errno = 4214 + ERROR_NOT_APPCONTAINER syscall.Errno = 4250 + ERROR_APPCONTAINER_REQUIRED syscall.Errno = 4251 + ERROR_NOT_SUPPORTED_IN_APPCONTAINER syscall.Errno = 4252 + ERROR_INVALID_PACKAGE_SID_LENGTH syscall.Errno = 4253 + ERROR_INVALID_MEDIA syscall.Errno = 4300 + ERROR_INVALID_LIBRARY syscall.Errno = 4301 + ERROR_INVALID_MEDIA_POOL syscall.Errno = 4302 + ERROR_DRIVE_MEDIA_MISMATCH syscall.Errno = 4303 + ERROR_MEDIA_OFFLINE syscall.Errno = 4304 + ERROR_LIBRARY_OFFLINE syscall.Errno = 4305 + ERROR_EMPTY syscall.Errno = 4306 + ERROR_NOT_EMPTY syscall.Errno = 4307 + ERROR_MEDIA_UNAVAILABLE syscall.Errno = 4308 + ERROR_RESOURCE_DISABLED syscall.Errno = 4309 + ERROR_INVALID_CLEANER syscall.Errno = 4310 + ERROR_UNABLE_TO_CLEAN syscall.Errno = 4311 + ERROR_OBJECT_NOT_FOUND syscall.Errno = 4312 + ERROR_DATABASE_FAILURE syscall.Errno = 4313 + ERROR_DATABASE_FULL syscall.Errno = 4314 + ERROR_MEDIA_INCOMPATIBLE syscall.Errno = 4315 + ERROR_RESOURCE_NOT_PRESENT syscall.Errno = 4316 + ERROR_INVALID_OPERATION syscall.Errno = 4317 + ERROR_MEDIA_NOT_AVAILABLE syscall.Errno = 4318 + ERROR_DEVICE_NOT_AVAILABLE syscall.Errno = 4319 + ERROR_REQUEST_REFUSED syscall.Errno = 4320 + ERROR_INVALID_DRIVE_OBJECT syscall.Errno = 4321 + ERROR_LIBRARY_FULL syscall.Errno = 4322 + ERROR_MEDIUM_NOT_ACCESSIBLE syscall.Errno = 4323 + ERROR_UNABLE_TO_LOAD_MEDIUM syscall.Errno = 4324 + ERROR_UNABLE_TO_INVENTORY_DRIVE syscall.Errno = 4325 + ERROR_UNABLE_TO_INVENTORY_SLOT syscall.Errno = 4326 + ERROR_UNABLE_TO_INVENTORY_TRANSPORT syscall.Errno = 4327 + ERROR_TRANSPORT_FULL syscall.Errno = 4328 + ERROR_CONTROLLING_IEPORT syscall.Errno = 4329 + ERROR_UNABLE_TO_EJECT_MOUNTED_MEDIA syscall.Errno = 4330 + ERROR_CLEANER_SLOT_SET syscall.Errno = 4331 + ERROR_CLEANER_SLOT_NOT_SET syscall.Errno = 4332 + ERROR_CLEANER_CARTRIDGE_SPENT syscall.Errno = 4333 + ERROR_UNEXPECTED_OMID syscall.Errno = 4334 + ERROR_CANT_DELETE_LAST_ITEM syscall.Errno = 4335 + ERROR_MESSAGE_EXCEEDS_MAX_SIZE syscall.Errno = 4336 + ERROR_VOLUME_CONTAINS_SYS_FILES syscall.Errno = 4337 + ERROR_INDIGENOUS_TYPE syscall.Errno = 4338 + ERROR_NO_SUPPORTING_DRIVES syscall.Errno = 4339 + ERROR_CLEANER_CARTRIDGE_INSTALLED syscall.Errno = 4340 + ERROR_IEPORT_FULL syscall.Errno = 4341 + ERROR_FILE_OFFLINE syscall.Errno = 4350 + ERROR_REMOTE_STORAGE_NOT_ACTIVE syscall.Errno = 4351 + ERROR_REMOTE_STORAGE_MEDIA_ERROR syscall.Errno = 4352 + ERROR_NOT_A_REPARSE_POINT syscall.Errno = 4390 + ERROR_REPARSE_ATTRIBUTE_CONFLICT syscall.Errno = 4391 + ERROR_INVALID_REPARSE_DATA syscall.Errno = 4392 + ERROR_REPARSE_TAG_INVALID syscall.Errno = 4393 + ERROR_REPARSE_TAG_MISMATCH syscall.Errno = 4394 + ERROR_REPARSE_POINT_ENCOUNTERED syscall.Errno = 4395 + ERROR_APP_DATA_NOT_FOUND syscall.Errno = 4400 + ERROR_APP_DATA_EXPIRED syscall.Errno = 4401 + ERROR_APP_DATA_CORRUPT syscall.Errno = 4402 + ERROR_APP_DATA_LIMIT_EXCEEDED syscall.Errno = 4403 + ERROR_APP_DATA_REBOOT_REQUIRED syscall.Errno = 4404 + ERROR_SECUREBOOT_ROLLBACK_DETECTED syscall.Errno = 4420 + ERROR_SECUREBOOT_POLICY_VIOLATION syscall.Errno = 4421 + ERROR_SECUREBOOT_INVALID_POLICY syscall.Errno = 4422 + ERROR_SECUREBOOT_POLICY_PUBLISHER_NOT_FOUND syscall.Errno = 4423 + ERROR_SECUREBOOT_POLICY_NOT_SIGNED syscall.Errno = 4424 + ERROR_SECUREBOOT_NOT_ENABLED syscall.Errno = 4425 + ERROR_SECUREBOOT_FILE_REPLACED syscall.Errno = 4426 + ERROR_SECUREBOOT_POLICY_NOT_AUTHORIZED syscall.Errno = 4427 + ERROR_SECUREBOOT_POLICY_UNKNOWN syscall.Errno = 4428 + ERROR_SECUREBOOT_POLICY_MISSING_ANTIROLLBACKVERSION syscall.Errno = 4429 + ERROR_SECUREBOOT_PLATFORM_ID_MISMATCH syscall.Errno = 4430 + ERROR_SECUREBOOT_POLICY_ROLLBACK_DETECTED syscall.Errno = 4431 + ERROR_SECUREBOOT_POLICY_UPGRADE_MISMATCH syscall.Errno = 4432 + ERROR_SECUREBOOT_REQUIRED_POLICY_FILE_MISSING syscall.Errno = 4433 + ERROR_SECUREBOOT_NOT_BASE_POLICY syscall.Errno = 4434 + ERROR_SECUREBOOT_NOT_SUPPLEMENTAL_POLICY syscall.Errno = 4435 + ERROR_OFFLOAD_READ_FLT_NOT_SUPPORTED syscall.Errno = 4440 + ERROR_OFFLOAD_WRITE_FLT_NOT_SUPPORTED syscall.Errno = 4441 + ERROR_OFFLOAD_READ_FILE_NOT_SUPPORTED syscall.Errno = 4442 + ERROR_OFFLOAD_WRITE_FILE_NOT_SUPPORTED syscall.Errno = 4443 + ERROR_ALREADY_HAS_STREAM_ID syscall.Errno = 4444 + ERROR_SMR_GARBAGE_COLLECTION_REQUIRED syscall.Errno = 4445 + ERROR_WOF_WIM_HEADER_CORRUPT syscall.Errno = 4446 + ERROR_WOF_WIM_RESOURCE_TABLE_CORRUPT syscall.Errno = 4447 + ERROR_WOF_FILE_RESOURCE_TABLE_CORRUPT syscall.Errno = 4448 + ERROR_VOLUME_NOT_SIS_ENABLED syscall.Errno = 4500 + ERROR_SYSTEM_INTEGRITY_ROLLBACK_DETECTED syscall.Errno = 4550 + ERROR_SYSTEM_INTEGRITY_POLICY_VIOLATION syscall.Errno = 4551 + ERROR_SYSTEM_INTEGRITY_INVALID_POLICY syscall.Errno = 4552 + ERROR_SYSTEM_INTEGRITY_POLICY_NOT_SIGNED syscall.Errno = 4553 + ERROR_VSM_NOT_INITIALIZED syscall.Errno = 4560 + ERROR_VSM_DMA_PROTECTION_NOT_IN_USE syscall.Errno = 4561 + ERROR_PLATFORM_MANIFEST_NOT_AUTHORIZED syscall.Errno = 4570 + ERROR_PLATFORM_MANIFEST_INVALID syscall.Errno = 4571 + ERROR_PLATFORM_MANIFEST_FILE_NOT_AUTHORIZED syscall.Errno = 4572 + ERROR_PLATFORM_MANIFEST_CATALOG_NOT_AUTHORIZED syscall.Errno = 4573 + ERROR_PLATFORM_MANIFEST_BINARY_ID_NOT_FOUND syscall.Errno = 4574 + ERROR_PLATFORM_MANIFEST_NOT_ACTIVE syscall.Errno = 4575 + ERROR_PLATFORM_MANIFEST_NOT_SIGNED syscall.Errno = 4576 + ERROR_DEPENDENT_RESOURCE_EXISTS syscall.Errno = 5001 + ERROR_DEPENDENCY_NOT_FOUND syscall.Errno = 5002 + ERROR_DEPENDENCY_ALREADY_EXISTS syscall.Errno = 5003 + ERROR_RESOURCE_NOT_ONLINE syscall.Errno = 5004 + ERROR_HOST_NODE_NOT_AVAILABLE syscall.Errno = 5005 + ERROR_RESOURCE_NOT_AVAILABLE syscall.Errno = 5006 + ERROR_RESOURCE_NOT_FOUND syscall.Errno = 5007 + ERROR_SHUTDOWN_CLUSTER syscall.Errno = 5008 + ERROR_CANT_EVICT_ACTIVE_NODE syscall.Errno = 5009 + ERROR_OBJECT_ALREADY_EXISTS syscall.Errno = 5010 + ERROR_OBJECT_IN_LIST syscall.Errno = 5011 + ERROR_GROUP_NOT_AVAILABLE syscall.Errno = 5012 + ERROR_GROUP_NOT_FOUND syscall.Errno = 5013 + ERROR_GROUP_NOT_ONLINE syscall.Errno = 5014 + ERROR_HOST_NODE_NOT_RESOURCE_OWNER syscall.Errno = 5015 + ERROR_HOST_NODE_NOT_GROUP_OWNER syscall.Errno = 5016 + ERROR_RESMON_CREATE_FAILED syscall.Errno = 5017 + ERROR_RESMON_ONLINE_FAILED syscall.Errno = 5018 + ERROR_RESOURCE_ONLINE syscall.Errno = 5019 + ERROR_QUORUM_RESOURCE syscall.Errno = 5020 + ERROR_NOT_QUORUM_CAPABLE syscall.Errno = 5021 + ERROR_CLUSTER_SHUTTING_DOWN syscall.Errno = 5022 + ERROR_INVALID_STATE syscall.Errno = 5023 + ERROR_RESOURCE_PROPERTIES_STORED syscall.Errno = 5024 + ERROR_NOT_QUORUM_CLASS syscall.Errno = 5025 + ERROR_CORE_RESOURCE syscall.Errno = 5026 + ERROR_QUORUM_RESOURCE_ONLINE_FAILED syscall.Errno = 5027 + ERROR_QUORUMLOG_OPEN_FAILED syscall.Errno = 5028 + ERROR_CLUSTERLOG_CORRUPT syscall.Errno = 5029 + ERROR_CLUSTERLOG_RECORD_EXCEEDS_MAXSIZE syscall.Errno = 5030 + ERROR_CLUSTERLOG_EXCEEDS_MAXSIZE syscall.Errno = 5031 + ERROR_CLUSTERLOG_CHKPOINT_NOT_FOUND syscall.Errno = 5032 + ERROR_CLUSTERLOG_NOT_ENOUGH_SPACE syscall.Errno = 5033 + ERROR_QUORUM_OWNER_ALIVE syscall.Errno = 5034 + ERROR_NETWORK_NOT_AVAILABLE syscall.Errno = 5035 + ERROR_NODE_NOT_AVAILABLE syscall.Errno = 5036 + ERROR_ALL_NODES_NOT_AVAILABLE syscall.Errno = 5037 + ERROR_RESOURCE_FAILED syscall.Errno = 5038 + ERROR_CLUSTER_INVALID_NODE syscall.Errno = 5039 + ERROR_CLUSTER_NODE_EXISTS syscall.Errno = 5040 + ERROR_CLUSTER_JOIN_IN_PROGRESS syscall.Errno = 5041 + ERROR_CLUSTER_NODE_NOT_FOUND syscall.Errno = 5042 + ERROR_CLUSTER_LOCAL_NODE_NOT_FOUND syscall.Errno = 5043 + ERROR_CLUSTER_NETWORK_EXISTS syscall.Errno = 5044 + ERROR_CLUSTER_NETWORK_NOT_FOUND syscall.Errno = 5045 + ERROR_CLUSTER_NETINTERFACE_EXISTS syscall.Errno = 5046 + ERROR_CLUSTER_NETINTERFACE_NOT_FOUND syscall.Errno = 5047 + ERROR_CLUSTER_INVALID_REQUEST syscall.Errno = 5048 + ERROR_CLUSTER_INVALID_NETWORK_PROVIDER syscall.Errno = 5049 + ERROR_CLUSTER_NODE_DOWN syscall.Errno = 5050 + ERROR_CLUSTER_NODE_UNREACHABLE syscall.Errno = 5051 + ERROR_CLUSTER_NODE_NOT_MEMBER syscall.Errno = 5052 + ERROR_CLUSTER_JOIN_NOT_IN_PROGRESS syscall.Errno = 5053 + ERROR_CLUSTER_INVALID_NETWORK syscall.Errno = 5054 + ERROR_CLUSTER_NODE_UP syscall.Errno = 5056 + ERROR_CLUSTER_IPADDR_IN_USE syscall.Errno = 5057 + ERROR_CLUSTER_NODE_NOT_PAUSED syscall.Errno = 5058 + ERROR_CLUSTER_NO_SECURITY_CONTEXT syscall.Errno = 5059 + ERROR_CLUSTER_NETWORK_NOT_INTERNAL syscall.Errno = 5060 + ERROR_CLUSTER_NODE_ALREADY_UP syscall.Errno = 5061 + ERROR_CLUSTER_NODE_ALREADY_DOWN syscall.Errno = 5062 + ERROR_CLUSTER_NETWORK_ALREADY_ONLINE syscall.Errno = 5063 + ERROR_CLUSTER_NETWORK_ALREADY_OFFLINE syscall.Errno = 5064 + ERROR_CLUSTER_NODE_ALREADY_MEMBER syscall.Errno = 5065 + ERROR_CLUSTER_LAST_INTERNAL_NETWORK syscall.Errno = 5066 + ERROR_CLUSTER_NETWORK_HAS_DEPENDENTS syscall.Errno = 5067 + ERROR_INVALID_OPERATION_ON_QUORUM syscall.Errno = 5068 + ERROR_DEPENDENCY_NOT_ALLOWED syscall.Errno = 5069 + ERROR_CLUSTER_NODE_PAUSED syscall.Errno = 5070 + ERROR_NODE_CANT_HOST_RESOURCE syscall.Errno = 5071 + ERROR_CLUSTER_NODE_NOT_READY syscall.Errno = 5072 + ERROR_CLUSTER_NODE_SHUTTING_DOWN syscall.Errno = 5073 + ERROR_CLUSTER_JOIN_ABORTED syscall.Errno = 5074 + ERROR_CLUSTER_INCOMPATIBLE_VERSIONS syscall.Errno = 5075 + ERROR_CLUSTER_MAXNUM_OF_RESOURCES_EXCEEDED syscall.Errno = 5076 + ERROR_CLUSTER_SYSTEM_CONFIG_CHANGED syscall.Errno = 5077 + ERROR_CLUSTER_RESOURCE_TYPE_NOT_FOUND syscall.Errno = 5078 + ERROR_CLUSTER_RESTYPE_NOT_SUPPORTED syscall.Errno = 5079 + ERROR_CLUSTER_RESNAME_NOT_FOUND syscall.Errno = 5080 + ERROR_CLUSTER_NO_RPC_PACKAGES_REGISTERED syscall.Errno = 5081 + ERROR_CLUSTER_OWNER_NOT_IN_PREFLIST syscall.Errno = 5082 + ERROR_CLUSTER_DATABASE_SEQMISMATCH syscall.Errno = 5083 + ERROR_RESMON_INVALID_STATE syscall.Errno = 5084 + ERROR_CLUSTER_GUM_NOT_LOCKER syscall.Errno = 5085 + ERROR_QUORUM_DISK_NOT_FOUND syscall.Errno = 5086 + ERROR_DATABASE_BACKUP_CORRUPT syscall.Errno = 5087 + ERROR_CLUSTER_NODE_ALREADY_HAS_DFS_ROOT syscall.Errno = 5088 + ERROR_RESOURCE_PROPERTY_UNCHANGEABLE syscall.Errno = 5089 + ERROR_NO_ADMIN_ACCESS_POINT syscall.Errno = 5090 + ERROR_CLUSTER_MEMBERSHIP_INVALID_STATE syscall.Errno = 5890 + ERROR_CLUSTER_QUORUMLOG_NOT_FOUND syscall.Errno = 5891 + ERROR_CLUSTER_MEMBERSHIP_HALT syscall.Errno = 5892 + ERROR_CLUSTER_INSTANCE_ID_MISMATCH syscall.Errno = 5893 + ERROR_CLUSTER_NETWORK_NOT_FOUND_FOR_IP syscall.Errno = 5894 + ERROR_CLUSTER_PROPERTY_DATA_TYPE_MISMATCH syscall.Errno = 5895 + ERROR_CLUSTER_EVICT_WITHOUT_CLEANUP syscall.Errno = 5896 + ERROR_CLUSTER_PARAMETER_MISMATCH syscall.Errno = 5897 + ERROR_NODE_CANNOT_BE_CLUSTERED syscall.Errno = 5898 + ERROR_CLUSTER_WRONG_OS_VERSION syscall.Errno = 5899 + ERROR_CLUSTER_CANT_CREATE_DUP_CLUSTER_NAME syscall.Errno = 5900 + ERROR_CLUSCFG_ALREADY_COMMITTED syscall.Errno = 5901 + ERROR_CLUSCFG_ROLLBACK_FAILED syscall.Errno = 5902 + ERROR_CLUSCFG_SYSTEM_DISK_DRIVE_LETTER_CONFLICT syscall.Errno = 5903 + ERROR_CLUSTER_OLD_VERSION syscall.Errno = 5904 + ERROR_CLUSTER_MISMATCHED_COMPUTER_ACCT_NAME syscall.Errno = 5905 + ERROR_CLUSTER_NO_NET_ADAPTERS syscall.Errno = 5906 + ERROR_CLUSTER_POISONED syscall.Errno = 5907 + ERROR_CLUSTER_GROUP_MOVING syscall.Errno = 5908 + ERROR_CLUSTER_RESOURCE_TYPE_BUSY syscall.Errno = 5909 + ERROR_RESOURCE_CALL_TIMED_OUT syscall.Errno = 5910 + ERROR_INVALID_CLUSTER_IPV6_ADDRESS syscall.Errno = 5911 + ERROR_CLUSTER_INTERNAL_INVALID_FUNCTION syscall.Errno = 5912 + ERROR_CLUSTER_PARAMETER_OUT_OF_BOUNDS syscall.Errno = 5913 + ERROR_CLUSTER_PARTIAL_SEND syscall.Errno = 5914 + ERROR_CLUSTER_REGISTRY_INVALID_FUNCTION syscall.Errno = 5915 + ERROR_CLUSTER_INVALID_STRING_TERMINATION syscall.Errno = 5916 + ERROR_CLUSTER_INVALID_STRING_FORMAT syscall.Errno = 5917 + ERROR_CLUSTER_DATABASE_TRANSACTION_IN_PROGRESS syscall.Errno = 5918 + ERROR_CLUSTER_DATABASE_TRANSACTION_NOT_IN_PROGRESS syscall.Errno = 5919 + ERROR_CLUSTER_NULL_DATA syscall.Errno = 5920 + ERROR_CLUSTER_PARTIAL_READ syscall.Errno = 5921 + ERROR_CLUSTER_PARTIAL_WRITE syscall.Errno = 5922 + ERROR_CLUSTER_CANT_DESERIALIZE_DATA syscall.Errno = 5923 + ERROR_DEPENDENT_RESOURCE_PROPERTY_CONFLICT syscall.Errno = 5924 + ERROR_CLUSTER_NO_QUORUM syscall.Errno = 5925 + ERROR_CLUSTER_INVALID_IPV6_NETWORK syscall.Errno = 5926 + ERROR_CLUSTER_INVALID_IPV6_TUNNEL_NETWORK syscall.Errno = 5927 + ERROR_QUORUM_NOT_ALLOWED_IN_THIS_GROUP syscall.Errno = 5928 + ERROR_DEPENDENCY_TREE_TOO_COMPLEX syscall.Errno = 5929 + ERROR_EXCEPTION_IN_RESOURCE_CALL syscall.Errno = 5930 + ERROR_CLUSTER_RHS_FAILED_INITIALIZATION syscall.Errno = 5931 + ERROR_CLUSTER_NOT_INSTALLED syscall.Errno = 5932 + ERROR_CLUSTER_RESOURCES_MUST_BE_ONLINE_ON_THE_SAME_NODE syscall.Errno = 5933 + ERROR_CLUSTER_MAX_NODES_IN_CLUSTER syscall.Errno = 5934 + ERROR_CLUSTER_TOO_MANY_NODES syscall.Errno = 5935 + ERROR_CLUSTER_OBJECT_ALREADY_USED syscall.Errno = 5936 + ERROR_NONCORE_GROUPS_FOUND syscall.Errno = 5937 + ERROR_FILE_SHARE_RESOURCE_CONFLICT syscall.Errno = 5938 + ERROR_CLUSTER_EVICT_INVALID_REQUEST syscall.Errno = 5939 + ERROR_CLUSTER_SINGLETON_RESOURCE syscall.Errno = 5940 + ERROR_CLUSTER_GROUP_SINGLETON_RESOURCE syscall.Errno = 5941 + ERROR_CLUSTER_RESOURCE_PROVIDER_FAILED syscall.Errno = 5942 + ERROR_CLUSTER_RESOURCE_CONFIGURATION_ERROR syscall.Errno = 5943 + ERROR_CLUSTER_GROUP_BUSY syscall.Errno = 5944 + ERROR_CLUSTER_NOT_SHARED_VOLUME syscall.Errno = 5945 + ERROR_CLUSTER_INVALID_SECURITY_DESCRIPTOR syscall.Errno = 5946 + ERROR_CLUSTER_SHARED_VOLUMES_IN_USE syscall.Errno = 5947 + ERROR_CLUSTER_USE_SHARED_VOLUMES_API syscall.Errno = 5948 + ERROR_CLUSTER_BACKUP_IN_PROGRESS syscall.Errno = 5949 + ERROR_NON_CSV_PATH syscall.Errno = 5950 + ERROR_CSV_VOLUME_NOT_LOCAL syscall.Errno = 5951 + ERROR_CLUSTER_WATCHDOG_TERMINATING syscall.Errno = 5952 + ERROR_CLUSTER_RESOURCE_VETOED_MOVE_INCOMPATIBLE_NODES syscall.Errno = 5953 + ERROR_CLUSTER_INVALID_NODE_WEIGHT syscall.Errno = 5954 + ERROR_CLUSTER_RESOURCE_VETOED_CALL syscall.Errno = 5955 + ERROR_RESMON_SYSTEM_RESOURCES_LACKING syscall.Errno = 5956 + ERROR_CLUSTER_RESOURCE_VETOED_MOVE_NOT_ENOUGH_RESOURCES_ON_DESTINATION syscall.Errno = 5957 + ERROR_CLUSTER_RESOURCE_VETOED_MOVE_NOT_ENOUGH_RESOURCES_ON_SOURCE syscall.Errno = 5958 + ERROR_CLUSTER_GROUP_QUEUED syscall.Errno = 5959 + ERROR_CLUSTER_RESOURCE_LOCKED_STATUS syscall.Errno = 5960 + ERROR_CLUSTER_SHARED_VOLUME_FAILOVER_NOT_ALLOWED syscall.Errno = 5961 + ERROR_CLUSTER_NODE_DRAIN_IN_PROGRESS syscall.Errno = 5962 + ERROR_CLUSTER_DISK_NOT_CONNECTED syscall.Errno = 5963 + ERROR_DISK_NOT_CSV_CAPABLE syscall.Errno = 5964 + ERROR_RESOURCE_NOT_IN_AVAILABLE_STORAGE syscall.Errno = 5965 + ERROR_CLUSTER_SHARED_VOLUME_REDIRECTED syscall.Errno = 5966 + ERROR_CLUSTER_SHARED_VOLUME_NOT_REDIRECTED syscall.Errno = 5967 + ERROR_CLUSTER_CANNOT_RETURN_PROPERTIES syscall.Errno = 5968 + ERROR_CLUSTER_RESOURCE_CONTAINS_UNSUPPORTED_DIFF_AREA_FOR_SHARED_VOLUMES syscall.Errno = 5969 + ERROR_CLUSTER_RESOURCE_IS_IN_MAINTENANCE_MODE syscall.Errno = 5970 + ERROR_CLUSTER_AFFINITY_CONFLICT syscall.Errno = 5971 + ERROR_CLUSTER_RESOURCE_IS_REPLICA_VIRTUAL_MACHINE syscall.Errno = 5972 + ERROR_CLUSTER_UPGRADE_INCOMPATIBLE_VERSIONS syscall.Errno = 5973 + ERROR_CLUSTER_UPGRADE_FIX_QUORUM_NOT_SUPPORTED syscall.Errno = 5974 + ERROR_CLUSTER_UPGRADE_RESTART_REQUIRED syscall.Errno = 5975 + ERROR_CLUSTER_UPGRADE_IN_PROGRESS syscall.Errno = 5976 + ERROR_CLUSTER_UPGRADE_INCOMPLETE syscall.Errno = 5977 + ERROR_CLUSTER_NODE_IN_GRACE_PERIOD syscall.Errno = 5978 + ERROR_CLUSTER_CSV_IO_PAUSE_TIMEOUT syscall.Errno = 5979 + ERROR_NODE_NOT_ACTIVE_CLUSTER_MEMBER syscall.Errno = 5980 + ERROR_CLUSTER_RESOURCE_NOT_MONITORED syscall.Errno = 5981 + ERROR_CLUSTER_RESOURCE_DOES_NOT_SUPPORT_UNMONITORED syscall.Errno = 5982 + ERROR_CLUSTER_RESOURCE_IS_REPLICATED syscall.Errno = 5983 + ERROR_CLUSTER_NODE_ISOLATED syscall.Errno = 5984 + ERROR_CLUSTER_NODE_QUARANTINED syscall.Errno = 5985 + ERROR_CLUSTER_DATABASE_UPDATE_CONDITION_FAILED syscall.Errno = 5986 + ERROR_CLUSTER_SPACE_DEGRADED syscall.Errno = 5987 + ERROR_CLUSTER_TOKEN_DELEGATION_NOT_SUPPORTED syscall.Errno = 5988 + ERROR_CLUSTER_CSV_INVALID_HANDLE syscall.Errno = 5989 + ERROR_CLUSTER_CSV_SUPPORTED_ONLY_ON_COORDINATOR syscall.Errno = 5990 + ERROR_GROUPSET_NOT_AVAILABLE syscall.Errno = 5991 + ERROR_GROUPSET_NOT_FOUND syscall.Errno = 5992 + ERROR_GROUPSET_CANT_PROVIDE syscall.Errno = 5993 + ERROR_CLUSTER_FAULT_DOMAIN_PARENT_NOT_FOUND syscall.Errno = 5994 + ERROR_CLUSTER_FAULT_DOMAIN_INVALID_HIERARCHY syscall.Errno = 5995 + ERROR_CLUSTER_FAULT_DOMAIN_FAILED_S2D_VALIDATION syscall.Errno = 5996 + ERROR_CLUSTER_FAULT_DOMAIN_S2D_CONNECTIVITY_LOSS syscall.Errno = 5997 + ERROR_CLUSTER_INVALID_INFRASTRUCTURE_FILESERVER_NAME syscall.Errno = 5998 + ERROR_CLUSTERSET_MANAGEMENT_CLUSTER_UNREACHABLE syscall.Errno = 5999 + ERROR_ENCRYPTION_FAILED syscall.Errno = 6000 + ERROR_DECRYPTION_FAILED syscall.Errno = 6001 + ERROR_FILE_ENCRYPTED syscall.Errno = 6002 + ERROR_NO_RECOVERY_POLICY syscall.Errno = 6003 + ERROR_NO_EFS syscall.Errno = 6004 + ERROR_WRONG_EFS syscall.Errno = 6005 + ERROR_NO_USER_KEYS syscall.Errno = 6006 + ERROR_FILE_NOT_ENCRYPTED syscall.Errno = 6007 + ERROR_NOT_EXPORT_FORMAT syscall.Errno = 6008 + ERROR_FILE_READ_ONLY syscall.Errno = 6009 + ERROR_DIR_EFS_DISALLOWED syscall.Errno = 6010 + ERROR_EFS_SERVER_NOT_TRUSTED syscall.Errno = 6011 + ERROR_BAD_RECOVERY_POLICY syscall.Errno = 6012 + ERROR_EFS_ALG_BLOB_TOO_BIG syscall.Errno = 6013 + ERROR_VOLUME_NOT_SUPPORT_EFS syscall.Errno = 6014 + ERROR_EFS_DISABLED syscall.Errno = 6015 + ERROR_EFS_VERSION_NOT_SUPPORT syscall.Errno = 6016 + ERROR_CS_ENCRYPTION_INVALID_SERVER_RESPONSE syscall.Errno = 6017 + ERROR_CS_ENCRYPTION_UNSUPPORTED_SERVER syscall.Errno = 6018 + ERROR_CS_ENCRYPTION_EXISTING_ENCRYPTED_FILE syscall.Errno = 6019 + ERROR_CS_ENCRYPTION_NEW_ENCRYPTED_FILE syscall.Errno = 6020 + ERROR_CS_ENCRYPTION_FILE_NOT_CSE syscall.Errno = 6021 + ERROR_ENCRYPTION_POLICY_DENIES_OPERATION syscall.Errno = 6022 + ERROR_NO_BROWSER_SERVERS_FOUND syscall.Errno = 6118 + SCHED_E_SERVICE_NOT_LOCALSYSTEM syscall.Errno = 6200 + ERROR_LOG_SECTOR_INVALID syscall.Errno = 6600 + ERROR_LOG_SECTOR_PARITY_INVALID syscall.Errno = 6601 + ERROR_LOG_SECTOR_REMAPPED syscall.Errno = 6602 + ERROR_LOG_BLOCK_INCOMPLETE syscall.Errno = 6603 + ERROR_LOG_INVALID_RANGE syscall.Errno = 6604 + ERROR_LOG_BLOCKS_EXHAUSTED syscall.Errno = 6605 + ERROR_LOG_READ_CONTEXT_INVALID syscall.Errno = 6606 + ERROR_LOG_RESTART_INVALID syscall.Errno = 6607 + ERROR_LOG_BLOCK_VERSION syscall.Errno = 6608 + ERROR_LOG_BLOCK_INVALID syscall.Errno = 6609 + ERROR_LOG_READ_MODE_INVALID syscall.Errno = 6610 + ERROR_LOG_NO_RESTART syscall.Errno = 6611 + ERROR_LOG_METADATA_CORRUPT syscall.Errno = 6612 + ERROR_LOG_METADATA_INVALID syscall.Errno = 6613 + ERROR_LOG_METADATA_INCONSISTENT syscall.Errno = 6614 + ERROR_LOG_RESERVATION_INVALID syscall.Errno = 6615 + ERROR_LOG_CANT_DELETE syscall.Errno = 6616 + ERROR_LOG_CONTAINER_LIMIT_EXCEEDED syscall.Errno = 6617 + ERROR_LOG_START_OF_LOG syscall.Errno = 6618 + ERROR_LOG_POLICY_ALREADY_INSTALLED syscall.Errno = 6619 + ERROR_LOG_POLICY_NOT_INSTALLED syscall.Errno = 6620 + ERROR_LOG_POLICY_INVALID syscall.Errno = 6621 + ERROR_LOG_POLICY_CONFLICT syscall.Errno = 6622 + ERROR_LOG_PINNED_ARCHIVE_TAIL syscall.Errno = 6623 + ERROR_LOG_RECORD_NONEXISTENT syscall.Errno = 6624 + ERROR_LOG_RECORDS_RESERVED_INVALID syscall.Errno = 6625 + ERROR_LOG_SPACE_RESERVED_INVALID syscall.Errno = 6626 + ERROR_LOG_TAIL_INVALID syscall.Errno = 6627 + ERROR_LOG_FULL syscall.Errno = 6628 + ERROR_COULD_NOT_RESIZE_LOG syscall.Errno = 6629 + ERROR_LOG_MULTIPLEXED syscall.Errno = 6630 + ERROR_LOG_DEDICATED syscall.Errno = 6631 + ERROR_LOG_ARCHIVE_NOT_IN_PROGRESS syscall.Errno = 6632 + ERROR_LOG_ARCHIVE_IN_PROGRESS syscall.Errno = 6633 + ERROR_LOG_EPHEMERAL syscall.Errno = 6634 + ERROR_LOG_NOT_ENOUGH_CONTAINERS syscall.Errno = 6635 + ERROR_LOG_CLIENT_ALREADY_REGISTERED syscall.Errno = 6636 + ERROR_LOG_CLIENT_NOT_REGISTERED syscall.Errno = 6637 + ERROR_LOG_FULL_HANDLER_IN_PROGRESS syscall.Errno = 6638 + ERROR_LOG_CONTAINER_READ_FAILED syscall.Errno = 6639 + ERROR_LOG_CONTAINER_WRITE_FAILED syscall.Errno = 6640 + ERROR_LOG_CONTAINER_OPEN_FAILED syscall.Errno = 6641 + ERROR_LOG_CONTAINER_STATE_INVALID syscall.Errno = 6642 + ERROR_LOG_STATE_INVALID syscall.Errno = 6643 + ERROR_LOG_PINNED syscall.Errno = 6644 + ERROR_LOG_METADATA_FLUSH_FAILED syscall.Errno = 6645 + ERROR_LOG_INCONSISTENT_SECURITY syscall.Errno = 6646 + ERROR_LOG_APPENDED_FLUSH_FAILED syscall.Errno = 6647 + ERROR_LOG_PINNED_RESERVATION syscall.Errno = 6648 + ERROR_INVALID_TRANSACTION syscall.Errno = 6700 + ERROR_TRANSACTION_NOT_ACTIVE syscall.Errno = 6701 + ERROR_TRANSACTION_REQUEST_NOT_VALID syscall.Errno = 6702 + ERROR_TRANSACTION_NOT_REQUESTED syscall.Errno = 6703 + ERROR_TRANSACTION_ALREADY_ABORTED syscall.Errno = 6704 + ERROR_TRANSACTION_ALREADY_COMMITTED syscall.Errno = 6705 + ERROR_TM_INITIALIZATION_FAILED syscall.Errno = 6706 + ERROR_RESOURCEMANAGER_READ_ONLY syscall.Errno = 6707 + ERROR_TRANSACTION_NOT_JOINED syscall.Errno = 6708 + ERROR_TRANSACTION_SUPERIOR_EXISTS syscall.Errno = 6709 + ERROR_CRM_PROTOCOL_ALREADY_EXISTS syscall.Errno = 6710 + ERROR_TRANSACTION_PROPAGATION_FAILED syscall.Errno = 6711 + ERROR_CRM_PROTOCOL_NOT_FOUND syscall.Errno = 6712 + ERROR_TRANSACTION_INVALID_MARSHALL_BUFFER syscall.Errno = 6713 + ERROR_CURRENT_TRANSACTION_NOT_VALID syscall.Errno = 6714 + ERROR_TRANSACTION_NOT_FOUND syscall.Errno = 6715 + ERROR_RESOURCEMANAGER_NOT_FOUND syscall.Errno = 6716 + ERROR_ENLISTMENT_NOT_FOUND syscall.Errno = 6717 + ERROR_TRANSACTIONMANAGER_NOT_FOUND syscall.Errno = 6718 + ERROR_TRANSACTIONMANAGER_NOT_ONLINE syscall.Errno = 6719 + ERROR_TRANSACTIONMANAGER_RECOVERY_NAME_COLLISION syscall.Errno = 6720 + ERROR_TRANSACTION_NOT_ROOT syscall.Errno = 6721 + ERROR_TRANSACTION_OBJECT_EXPIRED syscall.Errno = 6722 + ERROR_TRANSACTION_RESPONSE_NOT_ENLISTED syscall.Errno = 6723 + ERROR_TRANSACTION_RECORD_TOO_LONG syscall.Errno = 6724 + ERROR_IMPLICIT_TRANSACTION_NOT_SUPPORTED syscall.Errno = 6725 + ERROR_TRANSACTION_INTEGRITY_VIOLATED syscall.Errno = 6726 + ERROR_TRANSACTIONMANAGER_IDENTITY_MISMATCH syscall.Errno = 6727 + ERROR_RM_CANNOT_BE_FROZEN_FOR_SNAPSHOT syscall.Errno = 6728 + ERROR_TRANSACTION_MUST_WRITETHROUGH syscall.Errno = 6729 + ERROR_TRANSACTION_NO_SUPERIOR syscall.Errno = 6730 + ERROR_HEURISTIC_DAMAGE_POSSIBLE syscall.Errno = 6731 + ERROR_TRANSACTIONAL_CONFLICT syscall.Errno = 6800 + ERROR_RM_NOT_ACTIVE syscall.Errno = 6801 + ERROR_RM_METADATA_CORRUPT syscall.Errno = 6802 + ERROR_DIRECTORY_NOT_RM syscall.Errno = 6803 + ERROR_TRANSACTIONS_UNSUPPORTED_REMOTE syscall.Errno = 6805 + ERROR_LOG_RESIZE_INVALID_SIZE syscall.Errno = 6806 + ERROR_OBJECT_NO_LONGER_EXISTS syscall.Errno = 6807 + ERROR_STREAM_MINIVERSION_NOT_FOUND syscall.Errno = 6808 + ERROR_STREAM_MINIVERSION_NOT_VALID syscall.Errno = 6809 + ERROR_MINIVERSION_INACCESSIBLE_FROM_SPECIFIED_TRANSACTION syscall.Errno = 6810 + ERROR_CANT_OPEN_MINIVERSION_WITH_MODIFY_INTENT syscall.Errno = 6811 + ERROR_CANT_CREATE_MORE_STREAM_MINIVERSIONS syscall.Errno = 6812 + ERROR_REMOTE_FILE_VERSION_MISMATCH syscall.Errno = 6814 + ERROR_HANDLE_NO_LONGER_VALID syscall.Errno = 6815 + ERROR_NO_TXF_METADATA syscall.Errno = 6816 + ERROR_LOG_CORRUPTION_DETECTED syscall.Errno = 6817 + ERROR_CANT_RECOVER_WITH_HANDLE_OPEN syscall.Errno = 6818 + ERROR_RM_DISCONNECTED syscall.Errno = 6819 + ERROR_ENLISTMENT_NOT_SUPERIOR syscall.Errno = 6820 + ERROR_RECOVERY_NOT_NEEDED syscall.Errno = 6821 + ERROR_RM_ALREADY_STARTED syscall.Errno = 6822 + ERROR_FILE_IDENTITY_NOT_PERSISTENT syscall.Errno = 6823 + ERROR_CANT_BREAK_TRANSACTIONAL_DEPENDENCY syscall.Errno = 6824 + ERROR_CANT_CROSS_RM_BOUNDARY syscall.Errno = 6825 + ERROR_TXF_DIR_NOT_EMPTY syscall.Errno = 6826 + ERROR_INDOUBT_TRANSACTIONS_EXIST syscall.Errno = 6827 + ERROR_TM_VOLATILE syscall.Errno = 6828 + ERROR_ROLLBACK_TIMER_EXPIRED syscall.Errno = 6829 + ERROR_TXF_ATTRIBUTE_CORRUPT syscall.Errno = 6830 + ERROR_EFS_NOT_ALLOWED_IN_TRANSACTION syscall.Errno = 6831 + ERROR_TRANSACTIONAL_OPEN_NOT_ALLOWED syscall.Errno = 6832 + ERROR_LOG_GROWTH_FAILED syscall.Errno = 6833 + ERROR_TRANSACTED_MAPPING_UNSUPPORTED_REMOTE syscall.Errno = 6834 + ERROR_TXF_METADATA_ALREADY_PRESENT syscall.Errno = 6835 + ERROR_TRANSACTION_SCOPE_CALLBACKS_NOT_SET syscall.Errno = 6836 + ERROR_TRANSACTION_REQUIRED_PROMOTION syscall.Errno = 6837 + ERROR_CANNOT_EXECUTE_FILE_IN_TRANSACTION syscall.Errno = 6838 + ERROR_TRANSACTIONS_NOT_FROZEN syscall.Errno = 6839 + ERROR_TRANSACTION_FREEZE_IN_PROGRESS syscall.Errno = 6840 + ERROR_NOT_SNAPSHOT_VOLUME syscall.Errno = 6841 + ERROR_NO_SAVEPOINT_WITH_OPEN_FILES syscall.Errno = 6842 + ERROR_DATA_LOST_REPAIR syscall.Errno = 6843 + ERROR_SPARSE_NOT_ALLOWED_IN_TRANSACTION syscall.Errno = 6844 + ERROR_TM_IDENTITY_MISMATCH syscall.Errno = 6845 + ERROR_FLOATED_SECTION syscall.Errno = 6846 + ERROR_CANNOT_ACCEPT_TRANSACTED_WORK syscall.Errno = 6847 + ERROR_CANNOT_ABORT_TRANSACTIONS syscall.Errno = 6848 + ERROR_BAD_CLUSTERS syscall.Errno = 6849 + ERROR_COMPRESSION_NOT_ALLOWED_IN_TRANSACTION syscall.Errno = 6850 + ERROR_VOLUME_DIRTY syscall.Errno = 6851 + ERROR_NO_LINK_TRACKING_IN_TRANSACTION syscall.Errno = 6852 + ERROR_OPERATION_NOT_SUPPORTED_IN_TRANSACTION syscall.Errno = 6853 + ERROR_EXPIRED_HANDLE syscall.Errno = 6854 + ERROR_TRANSACTION_NOT_ENLISTED syscall.Errno = 6855 + ERROR_CTX_WINSTATION_NAME_INVALID syscall.Errno = 7001 + ERROR_CTX_INVALID_PD syscall.Errno = 7002 + ERROR_CTX_PD_NOT_FOUND syscall.Errno = 7003 + ERROR_CTX_WD_NOT_FOUND syscall.Errno = 7004 + ERROR_CTX_CANNOT_MAKE_EVENTLOG_ENTRY syscall.Errno = 7005 + ERROR_CTX_SERVICE_NAME_COLLISION syscall.Errno = 7006 + ERROR_CTX_CLOSE_PENDING syscall.Errno = 7007 + ERROR_CTX_NO_OUTBUF syscall.Errno = 7008 + ERROR_CTX_MODEM_INF_NOT_FOUND syscall.Errno = 7009 + ERROR_CTX_INVALID_MODEMNAME syscall.Errno = 7010 + ERROR_CTX_MODEM_RESPONSE_ERROR syscall.Errno = 7011 + ERROR_CTX_MODEM_RESPONSE_TIMEOUT syscall.Errno = 7012 + ERROR_CTX_MODEM_RESPONSE_NO_CARRIER syscall.Errno = 7013 + ERROR_CTX_MODEM_RESPONSE_NO_DIALTONE syscall.Errno = 7014 + ERROR_CTX_MODEM_RESPONSE_BUSY syscall.Errno = 7015 + ERROR_CTX_MODEM_RESPONSE_VOICE syscall.Errno = 7016 + ERROR_CTX_TD_ERROR syscall.Errno = 7017 + ERROR_CTX_WINSTATION_NOT_FOUND syscall.Errno = 7022 + ERROR_CTX_WINSTATION_ALREADY_EXISTS syscall.Errno = 7023 + ERROR_CTX_WINSTATION_BUSY syscall.Errno = 7024 + ERROR_CTX_BAD_VIDEO_MODE syscall.Errno = 7025 + ERROR_CTX_GRAPHICS_INVALID syscall.Errno = 7035 + ERROR_CTX_LOGON_DISABLED syscall.Errno = 7037 + ERROR_CTX_NOT_CONSOLE syscall.Errno = 7038 + ERROR_CTX_CLIENT_QUERY_TIMEOUT syscall.Errno = 7040 + ERROR_CTX_CONSOLE_DISCONNECT syscall.Errno = 7041 + ERROR_CTX_CONSOLE_CONNECT syscall.Errno = 7042 + ERROR_CTX_SHADOW_DENIED syscall.Errno = 7044 + ERROR_CTX_WINSTATION_ACCESS_DENIED syscall.Errno = 7045 + ERROR_CTX_INVALID_WD syscall.Errno = 7049 + ERROR_CTX_SHADOW_INVALID syscall.Errno = 7050 + ERROR_CTX_SHADOW_DISABLED syscall.Errno = 7051 + ERROR_CTX_CLIENT_LICENSE_IN_USE syscall.Errno = 7052 + ERROR_CTX_CLIENT_LICENSE_NOT_SET syscall.Errno = 7053 + ERROR_CTX_LICENSE_NOT_AVAILABLE syscall.Errno = 7054 + ERROR_CTX_LICENSE_CLIENT_INVALID syscall.Errno = 7055 + ERROR_CTX_LICENSE_EXPIRED syscall.Errno = 7056 + ERROR_CTX_SHADOW_NOT_RUNNING syscall.Errno = 7057 + ERROR_CTX_SHADOW_ENDED_BY_MODE_CHANGE syscall.Errno = 7058 + ERROR_ACTIVATION_COUNT_EXCEEDED syscall.Errno = 7059 + ERROR_CTX_WINSTATIONS_DISABLED syscall.Errno = 7060 + ERROR_CTX_ENCRYPTION_LEVEL_REQUIRED syscall.Errno = 7061 + ERROR_CTX_SESSION_IN_USE syscall.Errno = 7062 + ERROR_CTX_NO_FORCE_LOGOFF syscall.Errno = 7063 + ERROR_CTX_ACCOUNT_RESTRICTION syscall.Errno = 7064 + ERROR_RDP_PROTOCOL_ERROR syscall.Errno = 7065 + ERROR_CTX_CDM_CONNECT syscall.Errno = 7066 + ERROR_CTX_CDM_DISCONNECT syscall.Errno = 7067 + ERROR_CTX_SECURITY_LAYER_ERROR syscall.Errno = 7068 + ERROR_TS_INCOMPATIBLE_SESSIONS syscall.Errno = 7069 + ERROR_TS_VIDEO_SUBSYSTEM_ERROR syscall.Errno = 7070 + FRS_ERR_INVALID_API_SEQUENCE syscall.Errno = 8001 + FRS_ERR_STARTING_SERVICE syscall.Errno = 8002 + FRS_ERR_STOPPING_SERVICE syscall.Errno = 8003 + FRS_ERR_INTERNAL_API syscall.Errno = 8004 + FRS_ERR_INTERNAL syscall.Errno = 8005 + FRS_ERR_SERVICE_COMM syscall.Errno = 8006 + FRS_ERR_INSUFFICIENT_PRIV syscall.Errno = 8007 + FRS_ERR_AUTHENTICATION syscall.Errno = 8008 + FRS_ERR_PARENT_INSUFFICIENT_PRIV syscall.Errno = 8009 + FRS_ERR_PARENT_AUTHENTICATION syscall.Errno = 8010 + FRS_ERR_CHILD_TO_PARENT_COMM syscall.Errno = 8011 + FRS_ERR_PARENT_TO_CHILD_COMM syscall.Errno = 8012 + FRS_ERR_SYSVOL_POPULATE syscall.Errno = 8013 + FRS_ERR_SYSVOL_POPULATE_TIMEOUT syscall.Errno = 8014 + FRS_ERR_SYSVOL_IS_BUSY syscall.Errno = 8015 + FRS_ERR_SYSVOL_DEMOTE syscall.Errno = 8016 + FRS_ERR_INVALID_SERVICE_PARAMETER syscall.Errno = 8017 + DS_S_SUCCESS = ERROR_SUCCESS + ERROR_DS_NOT_INSTALLED syscall.Errno = 8200 + ERROR_DS_MEMBERSHIP_EVALUATED_LOCALLY syscall.Errno = 8201 + ERROR_DS_NO_ATTRIBUTE_OR_VALUE syscall.Errno = 8202 + ERROR_DS_INVALID_ATTRIBUTE_SYNTAX syscall.Errno = 8203 + ERROR_DS_ATTRIBUTE_TYPE_UNDEFINED syscall.Errno = 8204 + ERROR_DS_ATTRIBUTE_OR_VALUE_EXISTS syscall.Errno = 8205 + ERROR_DS_BUSY syscall.Errno = 8206 + ERROR_DS_UNAVAILABLE syscall.Errno = 8207 + ERROR_DS_NO_RIDS_ALLOCATED syscall.Errno = 8208 + ERROR_DS_NO_MORE_RIDS syscall.Errno = 8209 + ERROR_DS_INCORRECT_ROLE_OWNER syscall.Errno = 8210 + ERROR_DS_RIDMGR_INIT_ERROR syscall.Errno = 8211 + ERROR_DS_OBJ_CLASS_VIOLATION syscall.Errno = 8212 + ERROR_DS_CANT_ON_NON_LEAF syscall.Errno = 8213 + ERROR_DS_CANT_ON_RDN syscall.Errno = 8214 + ERROR_DS_CANT_MOD_OBJ_CLASS syscall.Errno = 8215 + ERROR_DS_CROSS_DOM_MOVE_ERROR syscall.Errno = 8216 + ERROR_DS_GC_NOT_AVAILABLE syscall.Errno = 8217 + ERROR_SHARED_POLICY syscall.Errno = 8218 + ERROR_POLICY_OBJECT_NOT_FOUND syscall.Errno = 8219 + ERROR_POLICY_ONLY_IN_DS syscall.Errno = 8220 + ERROR_PROMOTION_ACTIVE syscall.Errno = 8221 + ERROR_NO_PROMOTION_ACTIVE syscall.Errno = 8222 + ERROR_DS_OPERATIONS_ERROR syscall.Errno = 8224 + ERROR_DS_PROTOCOL_ERROR syscall.Errno = 8225 + ERROR_DS_TIMELIMIT_EXCEEDED syscall.Errno = 8226 + ERROR_DS_SIZELIMIT_EXCEEDED syscall.Errno = 8227 + ERROR_DS_ADMIN_LIMIT_EXCEEDED syscall.Errno = 8228 + ERROR_DS_COMPARE_FALSE syscall.Errno = 8229 + ERROR_DS_COMPARE_TRUE syscall.Errno = 8230 + ERROR_DS_AUTH_METHOD_NOT_SUPPORTED syscall.Errno = 8231 + ERROR_DS_STRONG_AUTH_REQUIRED syscall.Errno = 8232 + ERROR_DS_INAPPROPRIATE_AUTH syscall.Errno = 8233 + ERROR_DS_AUTH_UNKNOWN syscall.Errno = 8234 + ERROR_DS_REFERRAL syscall.Errno = 8235 + ERROR_DS_UNAVAILABLE_CRIT_EXTENSION syscall.Errno = 8236 + ERROR_DS_CONFIDENTIALITY_REQUIRED syscall.Errno = 8237 + ERROR_DS_INAPPROPRIATE_MATCHING syscall.Errno = 8238 + ERROR_DS_CONSTRAINT_VIOLATION syscall.Errno = 8239 + ERROR_DS_NO_SUCH_OBJECT syscall.Errno = 8240 + ERROR_DS_ALIAS_PROBLEM syscall.Errno = 8241 + ERROR_DS_INVALID_DN_SYNTAX syscall.Errno = 8242 + ERROR_DS_IS_LEAF syscall.Errno = 8243 + ERROR_DS_ALIAS_DEREF_PROBLEM syscall.Errno = 8244 + ERROR_DS_UNWILLING_TO_PERFORM syscall.Errno = 8245 + ERROR_DS_LOOP_DETECT syscall.Errno = 8246 + ERROR_DS_NAMING_VIOLATION syscall.Errno = 8247 + ERROR_DS_OBJECT_RESULTS_TOO_LARGE syscall.Errno = 8248 + ERROR_DS_AFFECTS_MULTIPLE_DSAS syscall.Errno = 8249 + ERROR_DS_SERVER_DOWN syscall.Errno = 8250 + ERROR_DS_LOCAL_ERROR syscall.Errno = 8251 + ERROR_DS_ENCODING_ERROR syscall.Errno = 8252 + ERROR_DS_DECODING_ERROR syscall.Errno = 8253 + ERROR_DS_FILTER_UNKNOWN syscall.Errno = 8254 + ERROR_DS_PARAM_ERROR syscall.Errno = 8255 + ERROR_DS_NOT_SUPPORTED syscall.Errno = 8256 + ERROR_DS_NO_RESULTS_RETURNED syscall.Errno = 8257 + ERROR_DS_CONTROL_NOT_FOUND syscall.Errno = 8258 + ERROR_DS_CLIENT_LOOP syscall.Errno = 8259 + ERROR_DS_REFERRAL_LIMIT_EXCEEDED syscall.Errno = 8260 + ERROR_DS_SORT_CONTROL_MISSING syscall.Errno = 8261 + ERROR_DS_OFFSET_RANGE_ERROR syscall.Errno = 8262 + ERROR_DS_RIDMGR_DISABLED syscall.Errno = 8263 + ERROR_DS_ROOT_MUST_BE_NC syscall.Errno = 8301 + ERROR_DS_ADD_REPLICA_INHIBITED syscall.Errno = 8302 + ERROR_DS_ATT_NOT_DEF_IN_SCHEMA syscall.Errno = 8303 + ERROR_DS_MAX_OBJ_SIZE_EXCEEDED syscall.Errno = 8304 + ERROR_DS_OBJ_STRING_NAME_EXISTS syscall.Errno = 8305 + ERROR_DS_NO_RDN_DEFINED_IN_SCHEMA syscall.Errno = 8306 + ERROR_DS_RDN_DOESNT_MATCH_SCHEMA syscall.Errno = 8307 + ERROR_DS_NO_REQUESTED_ATTS_FOUND syscall.Errno = 8308 + ERROR_DS_USER_BUFFER_TO_SMALL syscall.Errno = 8309 + ERROR_DS_ATT_IS_NOT_ON_OBJ syscall.Errno = 8310 + ERROR_DS_ILLEGAL_MOD_OPERATION syscall.Errno = 8311 + ERROR_DS_OBJ_TOO_LARGE syscall.Errno = 8312 + ERROR_DS_BAD_INSTANCE_TYPE syscall.Errno = 8313 + ERROR_DS_MASTERDSA_REQUIRED syscall.Errno = 8314 + ERROR_DS_OBJECT_CLASS_REQUIRED syscall.Errno = 8315 + ERROR_DS_MISSING_REQUIRED_ATT syscall.Errno = 8316 + ERROR_DS_ATT_NOT_DEF_FOR_CLASS syscall.Errno = 8317 + ERROR_DS_ATT_ALREADY_EXISTS syscall.Errno = 8318 + ERROR_DS_CANT_ADD_ATT_VALUES syscall.Errno = 8320 + ERROR_DS_SINGLE_VALUE_CONSTRAINT syscall.Errno = 8321 + ERROR_DS_RANGE_CONSTRAINT syscall.Errno = 8322 + ERROR_DS_ATT_VAL_ALREADY_EXISTS syscall.Errno = 8323 + ERROR_DS_CANT_REM_MISSING_ATT syscall.Errno = 8324 + ERROR_DS_CANT_REM_MISSING_ATT_VAL syscall.Errno = 8325 + ERROR_DS_ROOT_CANT_BE_SUBREF syscall.Errno = 8326 + ERROR_DS_NO_CHAINING syscall.Errno = 8327 + ERROR_DS_NO_CHAINED_EVAL syscall.Errno = 8328 + ERROR_DS_NO_PARENT_OBJECT syscall.Errno = 8329 + ERROR_DS_PARENT_IS_AN_ALIAS syscall.Errno = 8330 + ERROR_DS_CANT_MIX_MASTER_AND_REPS syscall.Errno = 8331 + ERROR_DS_CHILDREN_EXIST syscall.Errno = 8332 + ERROR_DS_OBJ_NOT_FOUND syscall.Errno = 8333 + ERROR_DS_ALIASED_OBJ_MISSING syscall.Errno = 8334 + ERROR_DS_BAD_NAME_SYNTAX syscall.Errno = 8335 + ERROR_DS_ALIAS_POINTS_TO_ALIAS syscall.Errno = 8336 + ERROR_DS_CANT_DEREF_ALIAS syscall.Errno = 8337 + ERROR_DS_OUT_OF_SCOPE syscall.Errno = 8338 + ERROR_DS_OBJECT_BEING_REMOVED syscall.Errno = 8339 + ERROR_DS_CANT_DELETE_DSA_OBJ syscall.Errno = 8340 + ERROR_DS_GENERIC_ERROR syscall.Errno = 8341 + ERROR_DS_DSA_MUST_BE_INT_MASTER syscall.Errno = 8342 + ERROR_DS_CLASS_NOT_DSA syscall.Errno = 8343 + ERROR_DS_INSUFF_ACCESS_RIGHTS syscall.Errno = 8344 + ERROR_DS_ILLEGAL_SUPERIOR syscall.Errno = 8345 + ERROR_DS_ATTRIBUTE_OWNED_BY_SAM syscall.Errno = 8346 + ERROR_DS_NAME_TOO_MANY_PARTS syscall.Errno = 8347 + ERROR_DS_NAME_TOO_LONG syscall.Errno = 8348 + ERROR_DS_NAME_VALUE_TOO_LONG syscall.Errno = 8349 + ERROR_DS_NAME_UNPARSEABLE syscall.Errno = 8350 + ERROR_DS_NAME_TYPE_UNKNOWN syscall.Errno = 8351 + ERROR_DS_NOT_AN_OBJECT syscall.Errno = 8352 + ERROR_DS_SEC_DESC_TOO_SHORT syscall.Errno = 8353 + ERROR_DS_SEC_DESC_INVALID syscall.Errno = 8354 + ERROR_DS_NO_DELETED_NAME syscall.Errno = 8355 + ERROR_DS_SUBREF_MUST_HAVE_PARENT syscall.Errno = 8356 + ERROR_DS_NCNAME_MUST_BE_NC syscall.Errno = 8357 + ERROR_DS_CANT_ADD_SYSTEM_ONLY syscall.Errno = 8358 + ERROR_DS_CLASS_MUST_BE_CONCRETE syscall.Errno = 8359 + ERROR_DS_INVALID_DMD syscall.Errno = 8360 + ERROR_DS_OBJ_GUID_EXISTS syscall.Errno = 8361 + ERROR_DS_NOT_ON_BACKLINK syscall.Errno = 8362 + ERROR_DS_NO_CROSSREF_FOR_NC syscall.Errno = 8363 + ERROR_DS_SHUTTING_DOWN syscall.Errno = 8364 + ERROR_DS_UNKNOWN_OPERATION syscall.Errno = 8365 + ERROR_DS_INVALID_ROLE_OWNER syscall.Errno = 8366 + ERROR_DS_COULDNT_CONTACT_FSMO syscall.Errno = 8367 + ERROR_DS_CROSS_NC_DN_RENAME syscall.Errno = 8368 + ERROR_DS_CANT_MOD_SYSTEM_ONLY syscall.Errno = 8369 + ERROR_DS_REPLICATOR_ONLY syscall.Errno = 8370 + ERROR_DS_OBJ_CLASS_NOT_DEFINED syscall.Errno = 8371 + ERROR_DS_OBJ_CLASS_NOT_SUBCLASS syscall.Errno = 8372 + ERROR_DS_NAME_REFERENCE_INVALID syscall.Errno = 8373 + ERROR_DS_CROSS_REF_EXISTS syscall.Errno = 8374 + ERROR_DS_CANT_DEL_MASTER_CROSSREF syscall.Errno = 8375 + ERROR_DS_SUBTREE_NOTIFY_NOT_NC_HEAD syscall.Errno = 8376 + ERROR_DS_NOTIFY_FILTER_TOO_COMPLEX syscall.Errno = 8377 + ERROR_DS_DUP_RDN syscall.Errno = 8378 + ERROR_DS_DUP_OID syscall.Errno = 8379 + ERROR_DS_DUP_MAPI_ID syscall.Errno = 8380 + ERROR_DS_DUP_SCHEMA_ID_GUID syscall.Errno = 8381 + ERROR_DS_DUP_LDAP_DISPLAY_NAME syscall.Errno = 8382 + ERROR_DS_SEMANTIC_ATT_TEST syscall.Errno = 8383 + ERROR_DS_SYNTAX_MISMATCH syscall.Errno = 8384 + ERROR_DS_EXISTS_IN_MUST_HAVE syscall.Errno = 8385 + ERROR_DS_EXISTS_IN_MAY_HAVE syscall.Errno = 8386 + ERROR_DS_NONEXISTENT_MAY_HAVE syscall.Errno = 8387 + ERROR_DS_NONEXISTENT_MUST_HAVE syscall.Errno = 8388 + ERROR_DS_AUX_CLS_TEST_FAIL syscall.Errno = 8389 + ERROR_DS_NONEXISTENT_POSS_SUP syscall.Errno = 8390 + ERROR_DS_SUB_CLS_TEST_FAIL syscall.Errno = 8391 + ERROR_DS_BAD_RDN_ATT_ID_SYNTAX syscall.Errno = 8392 + ERROR_DS_EXISTS_IN_AUX_CLS syscall.Errno = 8393 + ERROR_DS_EXISTS_IN_SUB_CLS syscall.Errno = 8394 + ERROR_DS_EXISTS_IN_POSS_SUP syscall.Errno = 8395 + ERROR_DS_RECALCSCHEMA_FAILED syscall.Errno = 8396 + ERROR_DS_TREE_DELETE_NOT_FINISHED syscall.Errno = 8397 + ERROR_DS_CANT_DELETE syscall.Errno = 8398 + ERROR_DS_ATT_SCHEMA_REQ_ID syscall.Errno = 8399 + ERROR_DS_BAD_ATT_SCHEMA_SYNTAX syscall.Errno = 8400 + ERROR_DS_CANT_CACHE_ATT syscall.Errno = 8401 + ERROR_DS_CANT_CACHE_CLASS syscall.Errno = 8402 + ERROR_DS_CANT_REMOVE_ATT_CACHE syscall.Errno = 8403 + ERROR_DS_CANT_REMOVE_CLASS_CACHE syscall.Errno = 8404 + ERROR_DS_CANT_RETRIEVE_DN syscall.Errno = 8405 + ERROR_DS_MISSING_SUPREF syscall.Errno = 8406 + ERROR_DS_CANT_RETRIEVE_INSTANCE syscall.Errno = 8407 + ERROR_DS_CODE_INCONSISTENCY syscall.Errno = 8408 + ERROR_DS_DATABASE_ERROR syscall.Errno = 8409 + ERROR_DS_GOVERNSID_MISSING syscall.Errno = 8410 + ERROR_DS_MISSING_EXPECTED_ATT syscall.Errno = 8411 + ERROR_DS_NCNAME_MISSING_CR_REF syscall.Errno = 8412 + ERROR_DS_SECURITY_CHECKING_ERROR syscall.Errno = 8413 + ERROR_DS_SCHEMA_NOT_LOADED syscall.Errno = 8414 + ERROR_DS_SCHEMA_ALLOC_FAILED syscall.Errno = 8415 + ERROR_DS_ATT_SCHEMA_REQ_SYNTAX syscall.Errno = 8416 + ERROR_DS_GCVERIFY_ERROR syscall.Errno = 8417 + ERROR_DS_DRA_SCHEMA_MISMATCH syscall.Errno = 8418 + ERROR_DS_CANT_FIND_DSA_OBJ syscall.Errno = 8419 + ERROR_DS_CANT_FIND_EXPECTED_NC syscall.Errno = 8420 + ERROR_DS_CANT_FIND_NC_IN_CACHE syscall.Errno = 8421 + ERROR_DS_CANT_RETRIEVE_CHILD syscall.Errno = 8422 + ERROR_DS_SECURITY_ILLEGAL_MODIFY syscall.Errno = 8423 + ERROR_DS_CANT_REPLACE_HIDDEN_REC syscall.Errno = 8424 + ERROR_DS_BAD_HIERARCHY_FILE syscall.Errno = 8425 + ERROR_DS_BUILD_HIERARCHY_TABLE_FAILED syscall.Errno = 8426 + ERROR_DS_CONFIG_PARAM_MISSING syscall.Errno = 8427 + ERROR_DS_COUNTING_AB_INDICES_FAILED syscall.Errno = 8428 + ERROR_DS_HIERARCHY_TABLE_MALLOC_FAILED syscall.Errno = 8429 + ERROR_DS_INTERNAL_FAILURE syscall.Errno = 8430 + ERROR_DS_UNKNOWN_ERROR syscall.Errno = 8431 + ERROR_DS_ROOT_REQUIRES_CLASS_TOP syscall.Errno = 8432 + ERROR_DS_REFUSING_FSMO_ROLES syscall.Errno = 8433 + ERROR_DS_MISSING_FSMO_SETTINGS syscall.Errno = 8434 + ERROR_DS_UNABLE_TO_SURRENDER_ROLES syscall.Errno = 8435 + ERROR_DS_DRA_GENERIC syscall.Errno = 8436 + ERROR_DS_DRA_INVALID_PARAMETER syscall.Errno = 8437 + ERROR_DS_DRA_BUSY syscall.Errno = 8438 + ERROR_DS_DRA_BAD_DN syscall.Errno = 8439 + ERROR_DS_DRA_BAD_NC syscall.Errno = 8440 + ERROR_DS_DRA_DN_EXISTS syscall.Errno = 8441 + ERROR_DS_DRA_INTERNAL_ERROR syscall.Errno = 8442 + ERROR_DS_DRA_INCONSISTENT_DIT syscall.Errno = 8443 + ERROR_DS_DRA_CONNECTION_FAILED syscall.Errno = 8444 + ERROR_DS_DRA_BAD_INSTANCE_TYPE syscall.Errno = 8445 + ERROR_DS_DRA_OUT_OF_MEM syscall.Errno = 8446 + ERROR_DS_DRA_MAIL_PROBLEM syscall.Errno = 8447 + ERROR_DS_DRA_REF_ALREADY_EXISTS syscall.Errno = 8448 + ERROR_DS_DRA_REF_NOT_FOUND syscall.Errno = 8449 + ERROR_DS_DRA_OBJ_IS_REP_SOURCE syscall.Errno = 8450 + ERROR_DS_DRA_DB_ERROR syscall.Errno = 8451 + ERROR_DS_DRA_NO_REPLICA syscall.Errno = 8452 + ERROR_DS_DRA_ACCESS_DENIED syscall.Errno = 8453 + ERROR_DS_DRA_NOT_SUPPORTED syscall.Errno = 8454 + ERROR_DS_DRA_RPC_CANCELLED syscall.Errno = 8455 + ERROR_DS_DRA_SOURCE_DISABLED syscall.Errno = 8456 + ERROR_DS_DRA_SINK_DISABLED syscall.Errno = 8457 + ERROR_DS_DRA_NAME_COLLISION syscall.Errno = 8458 + ERROR_DS_DRA_SOURCE_REINSTALLED syscall.Errno = 8459 + ERROR_DS_DRA_MISSING_PARENT syscall.Errno = 8460 + ERROR_DS_DRA_PREEMPTED syscall.Errno = 8461 + ERROR_DS_DRA_ABANDON_SYNC syscall.Errno = 8462 + ERROR_DS_DRA_SHUTDOWN syscall.Errno = 8463 + ERROR_DS_DRA_INCOMPATIBLE_PARTIAL_SET syscall.Errno = 8464 + ERROR_DS_DRA_SOURCE_IS_PARTIAL_REPLICA syscall.Errno = 8465 + ERROR_DS_DRA_EXTN_CONNECTION_FAILED syscall.Errno = 8466 + ERROR_DS_INSTALL_SCHEMA_MISMATCH syscall.Errno = 8467 + ERROR_DS_DUP_LINK_ID syscall.Errno = 8468 + ERROR_DS_NAME_ERROR_RESOLVING syscall.Errno = 8469 + ERROR_DS_NAME_ERROR_NOT_FOUND syscall.Errno = 8470 + ERROR_DS_NAME_ERROR_NOT_UNIQUE syscall.Errno = 8471 + ERROR_DS_NAME_ERROR_NO_MAPPING syscall.Errno = 8472 + ERROR_DS_NAME_ERROR_DOMAIN_ONLY syscall.Errno = 8473 + ERROR_DS_NAME_ERROR_NO_SYNTACTICAL_MAPPING syscall.Errno = 8474 + ERROR_DS_CONSTRUCTED_ATT_MOD syscall.Errno = 8475 + ERROR_DS_WRONG_OM_OBJ_CLASS syscall.Errno = 8476 + ERROR_DS_DRA_REPL_PENDING syscall.Errno = 8477 + ERROR_DS_DS_REQUIRED syscall.Errno = 8478 + ERROR_DS_INVALID_LDAP_DISPLAY_NAME syscall.Errno = 8479 + ERROR_DS_NON_BASE_SEARCH syscall.Errno = 8480 + ERROR_DS_CANT_RETRIEVE_ATTS syscall.Errno = 8481 + ERROR_DS_BACKLINK_WITHOUT_LINK syscall.Errno = 8482 + ERROR_DS_EPOCH_MISMATCH syscall.Errno = 8483 + ERROR_DS_SRC_NAME_MISMATCH syscall.Errno = 8484 + ERROR_DS_SRC_AND_DST_NC_IDENTICAL syscall.Errno = 8485 + ERROR_DS_DST_NC_MISMATCH syscall.Errno = 8486 + ERROR_DS_NOT_AUTHORITIVE_FOR_DST_NC syscall.Errno = 8487 + ERROR_DS_SRC_GUID_MISMATCH syscall.Errno = 8488 + ERROR_DS_CANT_MOVE_DELETED_OBJECT syscall.Errno = 8489 + ERROR_DS_PDC_OPERATION_IN_PROGRESS syscall.Errno = 8490 + ERROR_DS_CROSS_DOMAIN_CLEANUP_REQD syscall.Errno = 8491 + ERROR_DS_ILLEGAL_XDOM_MOVE_OPERATION syscall.Errno = 8492 + ERROR_DS_CANT_WITH_ACCT_GROUP_MEMBERSHPS syscall.Errno = 8493 + ERROR_DS_NC_MUST_HAVE_NC_PARENT syscall.Errno = 8494 + ERROR_DS_CR_IMPOSSIBLE_TO_VALIDATE syscall.Errno = 8495 + ERROR_DS_DST_DOMAIN_NOT_NATIVE syscall.Errno = 8496 + ERROR_DS_MISSING_INFRASTRUCTURE_CONTAINER syscall.Errno = 8497 + ERROR_DS_CANT_MOVE_ACCOUNT_GROUP syscall.Errno = 8498 + ERROR_DS_CANT_MOVE_RESOURCE_GROUP syscall.Errno = 8499 + ERROR_DS_INVALID_SEARCH_FLAG syscall.Errno = 8500 + ERROR_DS_NO_TREE_DELETE_ABOVE_NC syscall.Errno = 8501 + ERROR_DS_COULDNT_LOCK_TREE_FOR_DELETE syscall.Errno = 8502 + ERROR_DS_COULDNT_IDENTIFY_OBJECTS_FOR_TREE_DELETE syscall.Errno = 8503 + ERROR_DS_SAM_INIT_FAILURE syscall.Errno = 8504 + ERROR_DS_SENSITIVE_GROUP_VIOLATION syscall.Errno = 8505 + ERROR_DS_CANT_MOD_PRIMARYGROUPID syscall.Errno = 8506 + ERROR_DS_ILLEGAL_BASE_SCHEMA_MOD syscall.Errno = 8507 + ERROR_DS_NONSAFE_SCHEMA_CHANGE syscall.Errno = 8508 + ERROR_DS_SCHEMA_UPDATE_DISALLOWED syscall.Errno = 8509 + ERROR_DS_CANT_CREATE_UNDER_SCHEMA syscall.Errno = 8510 + ERROR_DS_INSTALL_NO_SRC_SCH_VERSION syscall.Errno = 8511 + ERROR_DS_INSTALL_NO_SCH_VERSION_IN_INIFILE syscall.Errno = 8512 + ERROR_DS_INVALID_GROUP_TYPE syscall.Errno = 8513 + ERROR_DS_NO_NEST_GLOBALGROUP_IN_MIXEDDOMAIN syscall.Errno = 8514 + ERROR_DS_NO_NEST_LOCALGROUP_IN_MIXEDDOMAIN syscall.Errno = 8515 + ERROR_DS_GLOBAL_CANT_HAVE_LOCAL_MEMBER syscall.Errno = 8516 + ERROR_DS_GLOBAL_CANT_HAVE_UNIVERSAL_MEMBER syscall.Errno = 8517 + ERROR_DS_UNIVERSAL_CANT_HAVE_LOCAL_MEMBER syscall.Errno = 8518 + ERROR_DS_GLOBAL_CANT_HAVE_CROSSDOMAIN_MEMBER syscall.Errno = 8519 + ERROR_DS_LOCAL_CANT_HAVE_CROSSDOMAIN_LOCAL_MEMBER syscall.Errno = 8520 + ERROR_DS_HAVE_PRIMARY_MEMBERS syscall.Errno = 8521 + ERROR_DS_STRING_SD_CONVERSION_FAILED syscall.Errno = 8522 + ERROR_DS_NAMING_MASTER_GC syscall.Errno = 8523 + ERROR_DS_DNS_LOOKUP_FAILURE syscall.Errno = 8524 + ERROR_DS_COULDNT_UPDATE_SPNS syscall.Errno = 8525 + ERROR_DS_CANT_RETRIEVE_SD syscall.Errno = 8526 + ERROR_DS_KEY_NOT_UNIQUE syscall.Errno = 8527 + ERROR_DS_WRONG_LINKED_ATT_SYNTAX syscall.Errno = 8528 + ERROR_DS_SAM_NEED_BOOTKEY_PASSWORD syscall.Errno = 8529 + ERROR_DS_SAM_NEED_BOOTKEY_FLOPPY syscall.Errno = 8530 + ERROR_DS_CANT_START syscall.Errno = 8531 + ERROR_DS_INIT_FAILURE syscall.Errno = 8532 + ERROR_DS_NO_PKT_PRIVACY_ON_CONNECTION syscall.Errno = 8533 + ERROR_DS_SOURCE_DOMAIN_IN_FOREST syscall.Errno = 8534 + ERROR_DS_DESTINATION_DOMAIN_NOT_IN_FOREST syscall.Errno = 8535 + ERROR_DS_DESTINATION_AUDITING_NOT_ENABLED syscall.Errno = 8536 + ERROR_DS_CANT_FIND_DC_FOR_SRC_DOMAIN syscall.Errno = 8537 + ERROR_DS_SRC_OBJ_NOT_GROUP_OR_USER syscall.Errno = 8538 + ERROR_DS_SRC_SID_EXISTS_IN_FOREST syscall.Errno = 8539 + ERROR_DS_SRC_AND_DST_OBJECT_CLASS_MISMATCH syscall.Errno = 8540 + ERROR_SAM_INIT_FAILURE syscall.Errno = 8541 + ERROR_DS_DRA_SCHEMA_INFO_SHIP syscall.Errno = 8542 + ERROR_DS_DRA_SCHEMA_CONFLICT syscall.Errno = 8543 + ERROR_DS_DRA_EARLIER_SCHEMA_CONFLICT syscall.Errno = 8544 + ERROR_DS_DRA_OBJ_NC_MISMATCH syscall.Errno = 8545 + ERROR_DS_NC_STILL_HAS_DSAS syscall.Errno = 8546 + ERROR_DS_GC_REQUIRED syscall.Errno = 8547 + ERROR_DS_LOCAL_MEMBER_OF_LOCAL_ONLY syscall.Errno = 8548 + ERROR_DS_NO_FPO_IN_UNIVERSAL_GROUPS syscall.Errno = 8549 + ERROR_DS_CANT_ADD_TO_GC syscall.Errno = 8550 + ERROR_DS_NO_CHECKPOINT_WITH_PDC syscall.Errno = 8551 + ERROR_DS_SOURCE_AUDITING_NOT_ENABLED syscall.Errno = 8552 + ERROR_DS_CANT_CREATE_IN_NONDOMAIN_NC syscall.Errno = 8553 + ERROR_DS_INVALID_NAME_FOR_SPN syscall.Errno = 8554 + ERROR_DS_FILTER_USES_CONTRUCTED_ATTRS syscall.Errno = 8555 + ERROR_DS_UNICODEPWD_NOT_IN_QUOTES syscall.Errno = 8556 + ERROR_DS_MACHINE_ACCOUNT_QUOTA_EXCEEDED syscall.Errno = 8557 + ERROR_DS_MUST_BE_RUN_ON_DST_DC syscall.Errno = 8558 + ERROR_DS_SRC_DC_MUST_BE_SP4_OR_GREATER syscall.Errno = 8559 + ERROR_DS_CANT_TREE_DELETE_CRITICAL_OBJ syscall.Errno = 8560 + ERROR_DS_INIT_FAILURE_CONSOLE syscall.Errno = 8561 + ERROR_DS_SAM_INIT_FAILURE_CONSOLE syscall.Errno = 8562 + ERROR_DS_FOREST_VERSION_TOO_HIGH syscall.Errno = 8563 + ERROR_DS_DOMAIN_VERSION_TOO_HIGH syscall.Errno = 8564 + ERROR_DS_FOREST_VERSION_TOO_LOW syscall.Errno = 8565 + ERROR_DS_DOMAIN_VERSION_TOO_LOW syscall.Errno = 8566 + ERROR_DS_INCOMPATIBLE_VERSION syscall.Errno = 8567 + ERROR_DS_LOW_DSA_VERSION syscall.Errno = 8568 + ERROR_DS_NO_BEHAVIOR_VERSION_IN_MIXEDDOMAIN syscall.Errno = 8569 + ERROR_DS_NOT_SUPPORTED_SORT_ORDER syscall.Errno = 8570 + ERROR_DS_NAME_NOT_UNIQUE syscall.Errno = 8571 + ERROR_DS_MACHINE_ACCOUNT_CREATED_PRENT4 syscall.Errno = 8572 + ERROR_DS_OUT_OF_VERSION_STORE syscall.Errno = 8573 + ERROR_DS_INCOMPATIBLE_CONTROLS_USED syscall.Errno = 8574 + ERROR_DS_NO_REF_DOMAIN syscall.Errno = 8575 + ERROR_DS_RESERVED_LINK_ID syscall.Errno = 8576 + ERROR_DS_LINK_ID_NOT_AVAILABLE syscall.Errno = 8577 + ERROR_DS_AG_CANT_HAVE_UNIVERSAL_MEMBER syscall.Errno = 8578 + ERROR_DS_MODIFYDN_DISALLOWED_BY_INSTANCE_TYPE syscall.Errno = 8579 + ERROR_DS_NO_OBJECT_MOVE_IN_SCHEMA_NC syscall.Errno = 8580 + ERROR_DS_MODIFYDN_DISALLOWED_BY_FLAG syscall.Errno = 8581 + ERROR_DS_MODIFYDN_WRONG_GRANDPARENT syscall.Errno = 8582 + ERROR_DS_NAME_ERROR_TRUST_REFERRAL syscall.Errno = 8583 + ERROR_NOT_SUPPORTED_ON_STANDARD_SERVER syscall.Errno = 8584 + ERROR_DS_CANT_ACCESS_REMOTE_PART_OF_AD syscall.Errno = 8585 + ERROR_DS_CR_IMPOSSIBLE_TO_VALIDATE_V2 syscall.Errno = 8586 + ERROR_DS_THREAD_LIMIT_EXCEEDED syscall.Errno = 8587 + ERROR_DS_NOT_CLOSEST syscall.Errno = 8588 + ERROR_DS_CANT_DERIVE_SPN_WITHOUT_SERVER_REF syscall.Errno = 8589 + ERROR_DS_SINGLE_USER_MODE_FAILED syscall.Errno = 8590 + ERROR_DS_NTDSCRIPT_SYNTAX_ERROR syscall.Errno = 8591 + ERROR_DS_NTDSCRIPT_PROCESS_ERROR syscall.Errno = 8592 + ERROR_DS_DIFFERENT_REPL_EPOCHS syscall.Errno = 8593 + ERROR_DS_DRS_EXTENSIONS_CHANGED syscall.Errno = 8594 + ERROR_DS_REPLICA_SET_CHANGE_NOT_ALLOWED_ON_DISABLED_CR syscall.Errno = 8595 + ERROR_DS_NO_MSDS_INTID syscall.Errno = 8596 + ERROR_DS_DUP_MSDS_INTID syscall.Errno = 8597 + ERROR_DS_EXISTS_IN_RDNATTID syscall.Errno = 8598 + ERROR_DS_AUTHORIZATION_FAILED syscall.Errno = 8599 + ERROR_DS_INVALID_SCRIPT syscall.Errno = 8600 + ERROR_DS_REMOTE_CROSSREF_OP_FAILED syscall.Errno = 8601 + ERROR_DS_CROSS_REF_BUSY syscall.Errno = 8602 + ERROR_DS_CANT_DERIVE_SPN_FOR_DELETED_DOMAIN syscall.Errno = 8603 + ERROR_DS_CANT_DEMOTE_WITH_WRITEABLE_NC syscall.Errno = 8604 + ERROR_DS_DUPLICATE_ID_FOUND syscall.Errno = 8605 + ERROR_DS_INSUFFICIENT_ATTR_TO_CREATE_OBJECT syscall.Errno = 8606 + ERROR_DS_GROUP_CONVERSION_ERROR syscall.Errno = 8607 + ERROR_DS_CANT_MOVE_APP_BASIC_GROUP syscall.Errno = 8608 + ERROR_DS_CANT_MOVE_APP_QUERY_GROUP syscall.Errno = 8609 + ERROR_DS_ROLE_NOT_VERIFIED syscall.Errno = 8610 + ERROR_DS_WKO_CONTAINER_CANNOT_BE_SPECIAL syscall.Errno = 8611 + ERROR_DS_DOMAIN_RENAME_IN_PROGRESS syscall.Errno = 8612 + ERROR_DS_EXISTING_AD_CHILD_NC syscall.Errno = 8613 + ERROR_DS_REPL_LIFETIME_EXCEEDED syscall.Errno = 8614 + ERROR_DS_DISALLOWED_IN_SYSTEM_CONTAINER syscall.Errno = 8615 + ERROR_DS_LDAP_SEND_QUEUE_FULL syscall.Errno = 8616 + ERROR_DS_DRA_OUT_SCHEDULE_WINDOW syscall.Errno = 8617 + ERROR_DS_POLICY_NOT_KNOWN syscall.Errno = 8618 + ERROR_NO_SITE_SETTINGS_OBJECT syscall.Errno = 8619 + ERROR_NO_SECRETS syscall.Errno = 8620 + ERROR_NO_WRITABLE_DC_FOUND syscall.Errno = 8621 + ERROR_DS_NO_SERVER_OBJECT syscall.Errno = 8622 + ERROR_DS_NO_NTDSA_OBJECT syscall.Errno = 8623 + ERROR_DS_NON_ASQ_SEARCH syscall.Errno = 8624 + ERROR_DS_AUDIT_FAILURE syscall.Errno = 8625 + ERROR_DS_INVALID_SEARCH_FLAG_SUBTREE syscall.Errno = 8626 + ERROR_DS_INVALID_SEARCH_FLAG_TUPLE syscall.Errno = 8627 + ERROR_DS_HIERARCHY_TABLE_TOO_DEEP syscall.Errno = 8628 + ERROR_DS_DRA_CORRUPT_UTD_VECTOR syscall.Errno = 8629 + ERROR_DS_DRA_SECRETS_DENIED syscall.Errno = 8630 + ERROR_DS_RESERVED_MAPI_ID syscall.Errno = 8631 + ERROR_DS_MAPI_ID_NOT_AVAILABLE syscall.Errno = 8632 + ERROR_DS_DRA_MISSING_KRBTGT_SECRET syscall.Errno = 8633 + ERROR_DS_DOMAIN_NAME_EXISTS_IN_FOREST syscall.Errno = 8634 + ERROR_DS_FLAT_NAME_EXISTS_IN_FOREST syscall.Errno = 8635 + ERROR_INVALID_USER_PRINCIPAL_NAME syscall.Errno = 8636 + ERROR_DS_OID_MAPPED_GROUP_CANT_HAVE_MEMBERS syscall.Errno = 8637 + ERROR_DS_OID_NOT_FOUND syscall.Errno = 8638 + ERROR_DS_DRA_RECYCLED_TARGET syscall.Errno = 8639 + ERROR_DS_DISALLOWED_NC_REDIRECT syscall.Errno = 8640 + ERROR_DS_HIGH_ADLDS_FFL syscall.Errno = 8641 + ERROR_DS_HIGH_DSA_VERSION syscall.Errno = 8642 + ERROR_DS_LOW_ADLDS_FFL syscall.Errno = 8643 + ERROR_DOMAIN_SID_SAME_AS_LOCAL_WORKSTATION syscall.Errno = 8644 + ERROR_DS_UNDELETE_SAM_VALIDATION_FAILED syscall.Errno = 8645 + ERROR_INCORRECT_ACCOUNT_TYPE syscall.Errno = 8646 + ERROR_DS_SPN_VALUE_NOT_UNIQUE_IN_FOREST syscall.Errno = 8647 + ERROR_DS_UPN_VALUE_NOT_UNIQUE_IN_FOREST syscall.Errno = 8648 + ERROR_DS_MISSING_FOREST_TRUST syscall.Errno = 8649 + ERROR_DS_VALUE_KEY_NOT_UNIQUE syscall.Errno = 8650 + DNS_ERROR_RESPONSE_CODES_BASE syscall.Errno = 9000 + DNS_ERROR_RCODE_NO_ERROR = ERROR_SUCCESS + DNS_ERROR_MASK syscall.Errno = 0x00002328 + DNS_ERROR_RCODE_FORMAT_ERROR syscall.Errno = 9001 + DNS_ERROR_RCODE_SERVER_FAILURE syscall.Errno = 9002 + DNS_ERROR_RCODE_NAME_ERROR syscall.Errno = 9003 + DNS_ERROR_RCODE_NOT_IMPLEMENTED syscall.Errno = 9004 + DNS_ERROR_RCODE_REFUSED syscall.Errno = 9005 + DNS_ERROR_RCODE_YXDOMAIN syscall.Errno = 9006 + DNS_ERROR_RCODE_YXRRSET syscall.Errno = 9007 + DNS_ERROR_RCODE_NXRRSET syscall.Errno = 9008 + DNS_ERROR_RCODE_NOTAUTH syscall.Errno = 9009 + DNS_ERROR_RCODE_NOTZONE syscall.Errno = 9010 + DNS_ERROR_RCODE_BADSIG syscall.Errno = 9016 + DNS_ERROR_RCODE_BADKEY syscall.Errno = 9017 + DNS_ERROR_RCODE_BADTIME syscall.Errno = 9018 + DNS_ERROR_RCODE_LAST = DNS_ERROR_RCODE_BADTIME + DNS_ERROR_DNSSEC_BASE syscall.Errno = 9100 + DNS_ERROR_KEYMASTER_REQUIRED syscall.Errno = 9101 + DNS_ERROR_NOT_ALLOWED_ON_SIGNED_ZONE syscall.Errno = 9102 + DNS_ERROR_NSEC3_INCOMPATIBLE_WITH_RSA_SHA1 syscall.Errno = 9103 + DNS_ERROR_NOT_ENOUGH_SIGNING_KEY_DESCRIPTORS syscall.Errno = 9104 + DNS_ERROR_UNSUPPORTED_ALGORITHM syscall.Errno = 9105 + DNS_ERROR_INVALID_KEY_SIZE syscall.Errno = 9106 + DNS_ERROR_SIGNING_KEY_NOT_ACCESSIBLE syscall.Errno = 9107 + DNS_ERROR_KSP_DOES_NOT_SUPPORT_PROTECTION syscall.Errno = 9108 + DNS_ERROR_UNEXPECTED_DATA_PROTECTION_ERROR syscall.Errno = 9109 + DNS_ERROR_UNEXPECTED_CNG_ERROR syscall.Errno = 9110 + DNS_ERROR_UNKNOWN_SIGNING_PARAMETER_VERSION syscall.Errno = 9111 + DNS_ERROR_KSP_NOT_ACCESSIBLE syscall.Errno = 9112 + DNS_ERROR_TOO_MANY_SKDS syscall.Errno = 9113 + DNS_ERROR_INVALID_ROLLOVER_PERIOD syscall.Errno = 9114 + DNS_ERROR_INVALID_INITIAL_ROLLOVER_OFFSET syscall.Errno = 9115 + DNS_ERROR_ROLLOVER_IN_PROGRESS syscall.Errno = 9116 + DNS_ERROR_STANDBY_KEY_NOT_PRESENT syscall.Errno = 9117 + DNS_ERROR_NOT_ALLOWED_ON_ZSK syscall.Errno = 9118 + DNS_ERROR_NOT_ALLOWED_ON_ACTIVE_SKD syscall.Errno = 9119 + DNS_ERROR_ROLLOVER_ALREADY_QUEUED syscall.Errno = 9120 + DNS_ERROR_NOT_ALLOWED_ON_UNSIGNED_ZONE syscall.Errno = 9121 + DNS_ERROR_BAD_KEYMASTER syscall.Errno = 9122 + DNS_ERROR_INVALID_SIGNATURE_VALIDITY_PERIOD syscall.Errno = 9123 + DNS_ERROR_INVALID_NSEC3_ITERATION_COUNT syscall.Errno = 9124 + DNS_ERROR_DNSSEC_IS_DISABLED syscall.Errno = 9125 + DNS_ERROR_INVALID_XML syscall.Errno = 9126 + DNS_ERROR_NO_VALID_TRUST_ANCHORS syscall.Errno = 9127 + DNS_ERROR_ROLLOVER_NOT_POKEABLE syscall.Errno = 9128 + DNS_ERROR_NSEC3_NAME_COLLISION syscall.Errno = 9129 + DNS_ERROR_NSEC_INCOMPATIBLE_WITH_NSEC3_RSA_SHA1 syscall.Errno = 9130 + DNS_ERROR_PACKET_FMT_BASE syscall.Errno = 9500 + DNS_INFO_NO_RECORDS syscall.Errno = 9501 + DNS_ERROR_BAD_PACKET syscall.Errno = 9502 + DNS_ERROR_NO_PACKET syscall.Errno = 9503 + DNS_ERROR_RCODE syscall.Errno = 9504 + DNS_ERROR_UNSECURE_PACKET syscall.Errno = 9505 + DNS_STATUS_PACKET_UNSECURE = DNS_ERROR_UNSECURE_PACKET + DNS_REQUEST_PENDING syscall.Errno = 9506 + DNS_ERROR_NO_MEMORY = ERROR_OUTOFMEMORY + DNS_ERROR_INVALID_NAME = ERROR_INVALID_NAME + DNS_ERROR_INVALID_DATA = ERROR_INVALID_DATA + DNS_ERROR_GENERAL_API_BASE syscall.Errno = 9550 + DNS_ERROR_INVALID_TYPE syscall.Errno = 9551 + DNS_ERROR_INVALID_IP_ADDRESS syscall.Errno = 9552 + DNS_ERROR_INVALID_PROPERTY syscall.Errno = 9553 + DNS_ERROR_TRY_AGAIN_LATER syscall.Errno = 9554 + DNS_ERROR_NOT_UNIQUE syscall.Errno = 9555 + DNS_ERROR_NON_RFC_NAME syscall.Errno = 9556 + DNS_STATUS_FQDN syscall.Errno = 9557 + DNS_STATUS_DOTTED_NAME syscall.Errno = 9558 + DNS_STATUS_SINGLE_PART_NAME syscall.Errno = 9559 + DNS_ERROR_INVALID_NAME_CHAR syscall.Errno = 9560 + DNS_ERROR_NUMERIC_NAME syscall.Errno = 9561 + DNS_ERROR_NOT_ALLOWED_ON_ROOT_SERVER syscall.Errno = 9562 + DNS_ERROR_NOT_ALLOWED_UNDER_DELEGATION syscall.Errno = 9563 + DNS_ERROR_CANNOT_FIND_ROOT_HINTS syscall.Errno = 9564 + DNS_ERROR_INCONSISTENT_ROOT_HINTS syscall.Errno = 9565 + DNS_ERROR_DWORD_VALUE_TOO_SMALL syscall.Errno = 9566 + DNS_ERROR_DWORD_VALUE_TOO_LARGE syscall.Errno = 9567 + DNS_ERROR_BACKGROUND_LOADING syscall.Errno = 9568 + DNS_ERROR_NOT_ALLOWED_ON_RODC syscall.Errno = 9569 + DNS_ERROR_NOT_ALLOWED_UNDER_DNAME syscall.Errno = 9570 + DNS_ERROR_DELEGATION_REQUIRED syscall.Errno = 9571 + DNS_ERROR_INVALID_POLICY_TABLE syscall.Errno = 9572 + DNS_ERROR_ADDRESS_REQUIRED syscall.Errno = 9573 + DNS_ERROR_ZONE_BASE syscall.Errno = 9600 + DNS_ERROR_ZONE_DOES_NOT_EXIST syscall.Errno = 9601 + DNS_ERROR_NO_ZONE_INFO syscall.Errno = 9602 + DNS_ERROR_INVALID_ZONE_OPERATION syscall.Errno = 9603 + DNS_ERROR_ZONE_CONFIGURATION_ERROR syscall.Errno = 9604 + DNS_ERROR_ZONE_HAS_NO_SOA_RECORD syscall.Errno = 9605 + DNS_ERROR_ZONE_HAS_NO_NS_RECORDS syscall.Errno = 9606 + DNS_ERROR_ZONE_LOCKED syscall.Errno = 9607 + DNS_ERROR_ZONE_CREATION_FAILED syscall.Errno = 9608 + DNS_ERROR_ZONE_ALREADY_EXISTS syscall.Errno = 9609 + DNS_ERROR_AUTOZONE_ALREADY_EXISTS syscall.Errno = 9610 + DNS_ERROR_INVALID_ZONE_TYPE syscall.Errno = 9611 + DNS_ERROR_SECONDARY_REQUIRES_MASTER_IP syscall.Errno = 9612 + DNS_ERROR_ZONE_NOT_SECONDARY syscall.Errno = 9613 + DNS_ERROR_NEED_SECONDARY_ADDRESSES syscall.Errno = 9614 + DNS_ERROR_WINS_INIT_FAILED syscall.Errno = 9615 + DNS_ERROR_NEED_WINS_SERVERS syscall.Errno = 9616 + DNS_ERROR_NBSTAT_INIT_FAILED syscall.Errno = 9617 + DNS_ERROR_SOA_DELETE_INVALID syscall.Errno = 9618 + DNS_ERROR_FORWARDER_ALREADY_EXISTS syscall.Errno = 9619 + DNS_ERROR_ZONE_REQUIRES_MASTER_IP syscall.Errno = 9620 + DNS_ERROR_ZONE_IS_SHUTDOWN syscall.Errno = 9621 + DNS_ERROR_ZONE_LOCKED_FOR_SIGNING syscall.Errno = 9622 + DNS_ERROR_DATAFILE_BASE syscall.Errno = 9650 + DNS_ERROR_PRIMARY_REQUIRES_DATAFILE syscall.Errno = 9651 + DNS_ERROR_INVALID_DATAFILE_NAME syscall.Errno = 9652 + DNS_ERROR_DATAFILE_OPEN_FAILURE syscall.Errno = 9653 + DNS_ERROR_FILE_WRITEBACK_FAILED syscall.Errno = 9654 + DNS_ERROR_DATAFILE_PARSING syscall.Errno = 9655 + DNS_ERROR_DATABASE_BASE syscall.Errno = 9700 + DNS_ERROR_RECORD_DOES_NOT_EXIST syscall.Errno = 9701 + DNS_ERROR_RECORD_FORMAT syscall.Errno = 9702 + DNS_ERROR_NODE_CREATION_FAILED syscall.Errno = 9703 + DNS_ERROR_UNKNOWN_RECORD_TYPE syscall.Errno = 9704 + DNS_ERROR_RECORD_TIMED_OUT syscall.Errno = 9705 + DNS_ERROR_NAME_NOT_IN_ZONE syscall.Errno = 9706 + DNS_ERROR_CNAME_LOOP syscall.Errno = 9707 + DNS_ERROR_NODE_IS_CNAME syscall.Errno = 9708 + DNS_ERROR_CNAME_COLLISION syscall.Errno = 9709 + DNS_ERROR_RECORD_ONLY_AT_ZONE_ROOT syscall.Errno = 9710 + DNS_ERROR_RECORD_ALREADY_EXISTS syscall.Errno = 9711 + DNS_ERROR_SECONDARY_DATA syscall.Errno = 9712 + DNS_ERROR_NO_CREATE_CACHE_DATA syscall.Errno = 9713 + DNS_ERROR_NAME_DOES_NOT_EXIST syscall.Errno = 9714 + DNS_WARNING_PTR_CREATE_FAILED syscall.Errno = 9715 + DNS_WARNING_DOMAIN_UNDELETED syscall.Errno = 9716 + DNS_ERROR_DS_UNAVAILABLE syscall.Errno = 9717 + DNS_ERROR_DS_ZONE_ALREADY_EXISTS syscall.Errno = 9718 + DNS_ERROR_NO_BOOTFILE_IF_DS_ZONE syscall.Errno = 9719 + DNS_ERROR_NODE_IS_DNAME syscall.Errno = 9720 + DNS_ERROR_DNAME_COLLISION syscall.Errno = 9721 + DNS_ERROR_ALIAS_LOOP syscall.Errno = 9722 + DNS_ERROR_OPERATION_BASE syscall.Errno = 9750 + DNS_INFO_AXFR_COMPLETE syscall.Errno = 9751 + DNS_ERROR_AXFR syscall.Errno = 9752 + DNS_INFO_ADDED_LOCAL_WINS syscall.Errno = 9753 + DNS_ERROR_SECURE_BASE syscall.Errno = 9800 + DNS_STATUS_CONTINUE_NEEDED syscall.Errno = 9801 + DNS_ERROR_SETUP_BASE syscall.Errno = 9850 + DNS_ERROR_NO_TCPIP syscall.Errno = 9851 + DNS_ERROR_NO_DNS_SERVERS syscall.Errno = 9852 + DNS_ERROR_DP_BASE syscall.Errno = 9900 + DNS_ERROR_DP_DOES_NOT_EXIST syscall.Errno = 9901 + DNS_ERROR_DP_ALREADY_EXISTS syscall.Errno = 9902 + DNS_ERROR_DP_NOT_ENLISTED syscall.Errno = 9903 + DNS_ERROR_DP_ALREADY_ENLISTED syscall.Errno = 9904 + DNS_ERROR_DP_NOT_AVAILABLE syscall.Errno = 9905 + DNS_ERROR_DP_FSMO_ERROR syscall.Errno = 9906 + DNS_ERROR_RRL_NOT_ENABLED syscall.Errno = 9911 + DNS_ERROR_RRL_INVALID_WINDOW_SIZE syscall.Errno = 9912 + DNS_ERROR_RRL_INVALID_IPV4_PREFIX syscall.Errno = 9913 + DNS_ERROR_RRL_INVALID_IPV6_PREFIX syscall.Errno = 9914 + DNS_ERROR_RRL_INVALID_TC_RATE syscall.Errno = 9915 + DNS_ERROR_RRL_INVALID_LEAK_RATE syscall.Errno = 9916 + DNS_ERROR_RRL_LEAK_RATE_LESSTHAN_TC_RATE syscall.Errno = 9917 + DNS_ERROR_VIRTUALIZATION_INSTANCE_ALREADY_EXISTS syscall.Errno = 9921 + DNS_ERROR_VIRTUALIZATION_INSTANCE_DOES_NOT_EXIST syscall.Errno = 9922 + DNS_ERROR_VIRTUALIZATION_TREE_LOCKED syscall.Errno = 9923 + DNS_ERROR_INVAILD_VIRTUALIZATION_INSTANCE_NAME syscall.Errno = 9924 + DNS_ERROR_DEFAULT_VIRTUALIZATION_INSTANCE syscall.Errno = 9925 + DNS_ERROR_ZONESCOPE_ALREADY_EXISTS syscall.Errno = 9951 + DNS_ERROR_ZONESCOPE_DOES_NOT_EXIST syscall.Errno = 9952 + DNS_ERROR_DEFAULT_ZONESCOPE syscall.Errno = 9953 + DNS_ERROR_INVALID_ZONESCOPE_NAME syscall.Errno = 9954 + DNS_ERROR_NOT_ALLOWED_WITH_ZONESCOPES syscall.Errno = 9955 + DNS_ERROR_LOAD_ZONESCOPE_FAILED syscall.Errno = 9956 + DNS_ERROR_ZONESCOPE_FILE_WRITEBACK_FAILED syscall.Errno = 9957 + DNS_ERROR_INVALID_SCOPE_NAME syscall.Errno = 9958 + DNS_ERROR_SCOPE_DOES_NOT_EXIST syscall.Errno = 9959 + DNS_ERROR_DEFAULT_SCOPE syscall.Errno = 9960 + DNS_ERROR_INVALID_SCOPE_OPERATION syscall.Errno = 9961 + DNS_ERROR_SCOPE_LOCKED syscall.Errno = 9962 + DNS_ERROR_SCOPE_ALREADY_EXISTS syscall.Errno = 9963 + DNS_ERROR_POLICY_ALREADY_EXISTS syscall.Errno = 9971 + DNS_ERROR_POLICY_DOES_NOT_EXIST syscall.Errno = 9972 + DNS_ERROR_POLICY_INVALID_CRITERIA syscall.Errno = 9973 + DNS_ERROR_POLICY_INVALID_SETTINGS syscall.Errno = 9974 + DNS_ERROR_CLIENT_SUBNET_IS_ACCESSED syscall.Errno = 9975 + DNS_ERROR_CLIENT_SUBNET_DOES_NOT_EXIST syscall.Errno = 9976 + DNS_ERROR_CLIENT_SUBNET_ALREADY_EXISTS syscall.Errno = 9977 + DNS_ERROR_SUBNET_DOES_NOT_EXIST syscall.Errno = 9978 + DNS_ERROR_SUBNET_ALREADY_EXISTS syscall.Errno = 9979 + DNS_ERROR_POLICY_LOCKED syscall.Errno = 9980 + DNS_ERROR_POLICY_INVALID_WEIGHT syscall.Errno = 9981 + DNS_ERROR_POLICY_INVALID_NAME syscall.Errno = 9982 + DNS_ERROR_POLICY_MISSING_CRITERIA syscall.Errno = 9983 + DNS_ERROR_INVALID_CLIENT_SUBNET_NAME syscall.Errno = 9984 + DNS_ERROR_POLICY_PROCESSING_ORDER_INVALID syscall.Errno = 9985 + DNS_ERROR_POLICY_SCOPE_MISSING syscall.Errno = 9986 + DNS_ERROR_POLICY_SCOPE_NOT_ALLOWED syscall.Errno = 9987 + DNS_ERROR_SERVERSCOPE_IS_REFERENCED syscall.Errno = 9988 + DNS_ERROR_ZONESCOPE_IS_REFERENCED syscall.Errno = 9989 + DNS_ERROR_POLICY_INVALID_CRITERIA_CLIENT_SUBNET syscall.Errno = 9990 + DNS_ERROR_POLICY_INVALID_CRITERIA_TRANSPORT_PROTOCOL syscall.Errno = 9991 + DNS_ERROR_POLICY_INVALID_CRITERIA_NETWORK_PROTOCOL syscall.Errno = 9992 + DNS_ERROR_POLICY_INVALID_CRITERIA_INTERFACE syscall.Errno = 9993 + DNS_ERROR_POLICY_INVALID_CRITERIA_FQDN syscall.Errno = 9994 + DNS_ERROR_POLICY_INVALID_CRITERIA_QUERY_TYPE syscall.Errno = 9995 + DNS_ERROR_POLICY_INVALID_CRITERIA_TIME_OF_DAY syscall.Errno = 9996 + WSABASEERR syscall.Errno = 10000 + WSAEINTR syscall.Errno = 10004 + WSAEBADF syscall.Errno = 10009 + WSAEACCES syscall.Errno = 10013 + WSAEFAULT syscall.Errno = 10014 + WSAEINVAL syscall.Errno = 10022 + WSAEMFILE syscall.Errno = 10024 + WSAEWOULDBLOCK syscall.Errno = 10035 + WSAEINPROGRESS syscall.Errno = 10036 + WSAEALREADY syscall.Errno = 10037 + WSAENOTSOCK syscall.Errno = 10038 + WSAEDESTADDRREQ syscall.Errno = 10039 + WSAEMSGSIZE syscall.Errno = 10040 + WSAEPROTOTYPE syscall.Errno = 10041 + WSAENOPROTOOPT syscall.Errno = 10042 + WSAEPROTONOSUPPORT syscall.Errno = 10043 + WSAESOCKTNOSUPPORT syscall.Errno = 10044 + WSAEOPNOTSUPP syscall.Errno = 10045 + WSAEPFNOSUPPORT syscall.Errno = 10046 + WSAEAFNOSUPPORT syscall.Errno = 10047 + WSAEADDRINUSE syscall.Errno = 10048 + WSAEADDRNOTAVAIL syscall.Errno = 10049 + WSAENETDOWN syscall.Errno = 10050 + WSAENETUNREACH syscall.Errno = 10051 + WSAENETRESET syscall.Errno = 10052 + WSAECONNABORTED syscall.Errno = 10053 + WSAECONNRESET syscall.Errno = 10054 + WSAENOBUFS syscall.Errno = 10055 + WSAEISCONN syscall.Errno = 10056 + WSAENOTCONN syscall.Errno = 10057 + WSAESHUTDOWN syscall.Errno = 10058 + WSAETOOMANYREFS syscall.Errno = 10059 + WSAETIMEDOUT syscall.Errno = 10060 + WSAECONNREFUSED syscall.Errno = 10061 + WSAELOOP syscall.Errno = 10062 + WSAENAMETOOLONG syscall.Errno = 10063 + WSAEHOSTDOWN syscall.Errno = 10064 + WSAEHOSTUNREACH syscall.Errno = 10065 + WSAENOTEMPTY syscall.Errno = 10066 + WSAEPROCLIM syscall.Errno = 10067 + WSAEUSERS syscall.Errno = 10068 + WSAEDQUOT syscall.Errno = 10069 + WSAESTALE syscall.Errno = 10070 + WSAEREMOTE syscall.Errno = 10071 + WSASYSNOTREADY syscall.Errno = 10091 + WSAVERNOTSUPPORTED syscall.Errno = 10092 + WSANOTINITIALISED syscall.Errno = 10093 + WSAEDISCON syscall.Errno = 10101 + WSAENOMORE syscall.Errno = 10102 + WSAECANCELLED syscall.Errno = 10103 + WSAEINVALIDPROCTABLE syscall.Errno = 10104 + WSAEINVALIDPROVIDER syscall.Errno = 10105 + WSAEPROVIDERFAILEDINIT syscall.Errno = 10106 + WSASYSCALLFAILURE syscall.Errno = 10107 + WSASERVICE_NOT_FOUND syscall.Errno = 10108 + WSATYPE_NOT_FOUND syscall.Errno = 10109 + WSA_E_NO_MORE syscall.Errno = 10110 + WSA_E_CANCELLED syscall.Errno = 10111 + WSAEREFUSED syscall.Errno = 10112 + WSAHOST_NOT_FOUND syscall.Errno = 11001 + WSATRY_AGAIN syscall.Errno = 11002 + WSANO_RECOVERY syscall.Errno = 11003 + WSANO_DATA syscall.Errno = 11004 + WSA_QOS_RECEIVERS syscall.Errno = 11005 + WSA_QOS_SENDERS syscall.Errno = 11006 + WSA_QOS_NO_SENDERS syscall.Errno = 11007 + WSA_QOS_NO_RECEIVERS syscall.Errno = 11008 + WSA_QOS_REQUEST_CONFIRMED syscall.Errno = 11009 + WSA_QOS_ADMISSION_FAILURE syscall.Errno = 11010 + WSA_QOS_POLICY_FAILURE syscall.Errno = 11011 + WSA_QOS_BAD_STYLE syscall.Errno = 11012 + WSA_QOS_BAD_OBJECT syscall.Errno = 11013 + WSA_QOS_TRAFFIC_CTRL_ERROR syscall.Errno = 11014 + WSA_QOS_GENERIC_ERROR syscall.Errno = 11015 + WSA_QOS_ESERVICETYPE syscall.Errno = 11016 + WSA_QOS_EFLOWSPEC syscall.Errno = 11017 + WSA_QOS_EPROVSPECBUF syscall.Errno = 11018 + WSA_QOS_EFILTERSTYLE syscall.Errno = 11019 + WSA_QOS_EFILTERTYPE syscall.Errno = 11020 + WSA_QOS_EFILTERCOUNT syscall.Errno = 11021 + WSA_QOS_EOBJLENGTH syscall.Errno = 11022 + WSA_QOS_EFLOWCOUNT syscall.Errno = 11023 + WSA_QOS_EUNKOWNPSOBJ syscall.Errno = 11024 + WSA_QOS_EPOLICYOBJ syscall.Errno = 11025 + WSA_QOS_EFLOWDESC syscall.Errno = 11026 + WSA_QOS_EPSFLOWSPEC syscall.Errno = 11027 + WSA_QOS_EPSFILTERSPEC syscall.Errno = 11028 + WSA_QOS_ESDMODEOBJ syscall.Errno = 11029 + WSA_QOS_ESHAPERATEOBJ syscall.Errno = 11030 + WSA_QOS_RESERVED_PETYPE syscall.Errno = 11031 + WSA_SECURE_HOST_NOT_FOUND syscall.Errno = 11032 + WSA_IPSEC_NAME_POLICY_ERROR syscall.Errno = 11033 + ERROR_IPSEC_QM_POLICY_EXISTS syscall.Errno = 13000 + ERROR_IPSEC_QM_POLICY_NOT_FOUND syscall.Errno = 13001 + ERROR_IPSEC_QM_POLICY_IN_USE syscall.Errno = 13002 + ERROR_IPSEC_MM_POLICY_EXISTS syscall.Errno = 13003 + ERROR_IPSEC_MM_POLICY_NOT_FOUND syscall.Errno = 13004 + ERROR_IPSEC_MM_POLICY_IN_USE syscall.Errno = 13005 + ERROR_IPSEC_MM_FILTER_EXISTS syscall.Errno = 13006 + ERROR_IPSEC_MM_FILTER_NOT_FOUND syscall.Errno = 13007 + ERROR_IPSEC_TRANSPORT_FILTER_EXISTS syscall.Errno = 13008 + ERROR_IPSEC_TRANSPORT_FILTER_NOT_FOUND syscall.Errno = 13009 + ERROR_IPSEC_MM_AUTH_EXISTS syscall.Errno = 13010 + ERROR_IPSEC_MM_AUTH_NOT_FOUND syscall.Errno = 13011 + ERROR_IPSEC_MM_AUTH_IN_USE syscall.Errno = 13012 + ERROR_IPSEC_DEFAULT_MM_POLICY_NOT_FOUND syscall.Errno = 13013 + ERROR_IPSEC_DEFAULT_MM_AUTH_NOT_FOUND syscall.Errno = 13014 + ERROR_IPSEC_DEFAULT_QM_POLICY_NOT_FOUND syscall.Errno = 13015 + ERROR_IPSEC_TUNNEL_FILTER_EXISTS syscall.Errno = 13016 + ERROR_IPSEC_TUNNEL_FILTER_NOT_FOUND syscall.Errno = 13017 + ERROR_IPSEC_MM_FILTER_PENDING_DELETION syscall.Errno = 13018 + ERROR_IPSEC_TRANSPORT_FILTER_PENDING_DELETION syscall.Errno = 13019 + ERROR_IPSEC_TUNNEL_FILTER_PENDING_DELETION syscall.Errno = 13020 + ERROR_IPSEC_MM_POLICY_PENDING_DELETION syscall.Errno = 13021 + ERROR_IPSEC_MM_AUTH_PENDING_DELETION syscall.Errno = 13022 + ERROR_IPSEC_QM_POLICY_PENDING_DELETION syscall.Errno = 13023 + WARNING_IPSEC_MM_POLICY_PRUNED syscall.Errno = 13024 + WARNING_IPSEC_QM_POLICY_PRUNED syscall.Errno = 13025 + ERROR_IPSEC_IKE_NEG_STATUS_BEGIN syscall.Errno = 13800 + ERROR_IPSEC_IKE_AUTH_FAIL syscall.Errno = 13801 + ERROR_IPSEC_IKE_ATTRIB_FAIL syscall.Errno = 13802 + ERROR_IPSEC_IKE_NEGOTIATION_PENDING syscall.Errno = 13803 + ERROR_IPSEC_IKE_GENERAL_PROCESSING_ERROR syscall.Errno = 13804 + ERROR_IPSEC_IKE_TIMED_OUT syscall.Errno = 13805 + ERROR_IPSEC_IKE_NO_CERT syscall.Errno = 13806 + ERROR_IPSEC_IKE_SA_DELETED syscall.Errno = 13807 + ERROR_IPSEC_IKE_SA_REAPED syscall.Errno = 13808 + ERROR_IPSEC_IKE_MM_ACQUIRE_DROP syscall.Errno = 13809 + ERROR_IPSEC_IKE_QM_ACQUIRE_DROP syscall.Errno = 13810 + ERROR_IPSEC_IKE_QUEUE_DROP_MM syscall.Errno = 13811 + ERROR_IPSEC_IKE_QUEUE_DROP_NO_MM syscall.Errno = 13812 + ERROR_IPSEC_IKE_DROP_NO_RESPONSE syscall.Errno = 13813 + ERROR_IPSEC_IKE_MM_DELAY_DROP syscall.Errno = 13814 + ERROR_IPSEC_IKE_QM_DELAY_DROP syscall.Errno = 13815 + ERROR_IPSEC_IKE_ERROR syscall.Errno = 13816 + ERROR_IPSEC_IKE_CRL_FAILED syscall.Errno = 13817 + ERROR_IPSEC_IKE_INVALID_KEY_USAGE syscall.Errno = 13818 + ERROR_IPSEC_IKE_INVALID_CERT_TYPE syscall.Errno = 13819 + ERROR_IPSEC_IKE_NO_PRIVATE_KEY syscall.Errno = 13820 + ERROR_IPSEC_IKE_SIMULTANEOUS_REKEY syscall.Errno = 13821 + ERROR_IPSEC_IKE_DH_FAIL syscall.Errno = 13822 + ERROR_IPSEC_IKE_CRITICAL_PAYLOAD_NOT_RECOGNIZED syscall.Errno = 13823 + ERROR_IPSEC_IKE_INVALID_HEADER syscall.Errno = 13824 + ERROR_IPSEC_IKE_NO_POLICY syscall.Errno = 13825 + ERROR_IPSEC_IKE_INVALID_SIGNATURE syscall.Errno = 13826 + ERROR_IPSEC_IKE_KERBEROS_ERROR syscall.Errno = 13827 + ERROR_IPSEC_IKE_NO_PUBLIC_KEY syscall.Errno = 13828 + ERROR_IPSEC_IKE_PROCESS_ERR syscall.Errno = 13829 + ERROR_IPSEC_IKE_PROCESS_ERR_SA syscall.Errno = 13830 + ERROR_IPSEC_IKE_PROCESS_ERR_PROP syscall.Errno = 13831 + ERROR_IPSEC_IKE_PROCESS_ERR_TRANS syscall.Errno = 13832 + ERROR_IPSEC_IKE_PROCESS_ERR_KE syscall.Errno = 13833 + ERROR_IPSEC_IKE_PROCESS_ERR_ID syscall.Errno = 13834 + ERROR_IPSEC_IKE_PROCESS_ERR_CERT syscall.Errno = 13835 + ERROR_IPSEC_IKE_PROCESS_ERR_CERT_REQ syscall.Errno = 13836 + ERROR_IPSEC_IKE_PROCESS_ERR_HASH syscall.Errno = 13837 + ERROR_IPSEC_IKE_PROCESS_ERR_SIG syscall.Errno = 13838 + ERROR_IPSEC_IKE_PROCESS_ERR_NONCE syscall.Errno = 13839 + ERROR_IPSEC_IKE_PROCESS_ERR_NOTIFY syscall.Errno = 13840 + ERROR_IPSEC_IKE_PROCESS_ERR_DELETE syscall.Errno = 13841 + ERROR_IPSEC_IKE_PROCESS_ERR_VENDOR syscall.Errno = 13842 + ERROR_IPSEC_IKE_INVALID_PAYLOAD syscall.Errno = 13843 + ERROR_IPSEC_IKE_LOAD_SOFT_SA syscall.Errno = 13844 + ERROR_IPSEC_IKE_SOFT_SA_TORN_DOWN syscall.Errno = 13845 + ERROR_IPSEC_IKE_INVALID_COOKIE syscall.Errno = 13846 + ERROR_IPSEC_IKE_NO_PEER_CERT syscall.Errno = 13847 + ERROR_IPSEC_IKE_PEER_CRL_FAILED syscall.Errno = 13848 + ERROR_IPSEC_IKE_POLICY_CHANGE syscall.Errno = 13849 + ERROR_IPSEC_IKE_NO_MM_POLICY syscall.Errno = 13850 + ERROR_IPSEC_IKE_NOTCBPRIV syscall.Errno = 13851 + ERROR_IPSEC_IKE_SECLOADFAIL syscall.Errno = 13852 + ERROR_IPSEC_IKE_FAILSSPINIT syscall.Errno = 13853 + ERROR_IPSEC_IKE_FAILQUERYSSP syscall.Errno = 13854 + ERROR_IPSEC_IKE_SRVACQFAIL syscall.Errno = 13855 + ERROR_IPSEC_IKE_SRVQUERYCRED syscall.Errno = 13856 + ERROR_IPSEC_IKE_GETSPIFAIL syscall.Errno = 13857 + ERROR_IPSEC_IKE_INVALID_FILTER syscall.Errno = 13858 + ERROR_IPSEC_IKE_OUT_OF_MEMORY syscall.Errno = 13859 + ERROR_IPSEC_IKE_ADD_UPDATE_KEY_FAILED syscall.Errno = 13860 + ERROR_IPSEC_IKE_INVALID_POLICY syscall.Errno = 13861 + ERROR_IPSEC_IKE_UNKNOWN_DOI syscall.Errno = 13862 + ERROR_IPSEC_IKE_INVALID_SITUATION syscall.Errno = 13863 + ERROR_IPSEC_IKE_DH_FAILURE syscall.Errno = 13864 + ERROR_IPSEC_IKE_INVALID_GROUP syscall.Errno = 13865 + ERROR_IPSEC_IKE_ENCRYPT syscall.Errno = 13866 + ERROR_IPSEC_IKE_DECRYPT syscall.Errno = 13867 + ERROR_IPSEC_IKE_POLICY_MATCH syscall.Errno = 13868 + ERROR_IPSEC_IKE_UNSUPPORTED_ID syscall.Errno = 13869 + ERROR_IPSEC_IKE_INVALID_HASH syscall.Errno = 13870 + ERROR_IPSEC_IKE_INVALID_HASH_ALG syscall.Errno = 13871 + ERROR_IPSEC_IKE_INVALID_HASH_SIZE syscall.Errno = 13872 + ERROR_IPSEC_IKE_INVALID_ENCRYPT_ALG syscall.Errno = 13873 + ERROR_IPSEC_IKE_INVALID_AUTH_ALG syscall.Errno = 13874 + ERROR_IPSEC_IKE_INVALID_SIG syscall.Errno = 13875 + ERROR_IPSEC_IKE_LOAD_FAILED syscall.Errno = 13876 + ERROR_IPSEC_IKE_RPC_DELETE syscall.Errno = 13877 + ERROR_IPSEC_IKE_BENIGN_REINIT syscall.Errno = 13878 + ERROR_IPSEC_IKE_INVALID_RESPONDER_LIFETIME_NOTIFY syscall.Errno = 13879 + ERROR_IPSEC_IKE_INVALID_MAJOR_VERSION syscall.Errno = 13880 + ERROR_IPSEC_IKE_INVALID_CERT_KEYLEN syscall.Errno = 13881 + ERROR_IPSEC_IKE_MM_LIMIT syscall.Errno = 13882 + ERROR_IPSEC_IKE_NEGOTIATION_DISABLED syscall.Errno = 13883 + ERROR_IPSEC_IKE_QM_LIMIT syscall.Errno = 13884 + ERROR_IPSEC_IKE_MM_EXPIRED syscall.Errno = 13885 + ERROR_IPSEC_IKE_PEER_MM_ASSUMED_INVALID syscall.Errno = 13886 + ERROR_IPSEC_IKE_CERT_CHAIN_POLICY_MISMATCH syscall.Errno = 13887 + ERROR_IPSEC_IKE_UNEXPECTED_MESSAGE_ID syscall.Errno = 13888 + ERROR_IPSEC_IKE_INVALID_AUTH_PAYLOAD syscall.Errno = 13889 + ERROR_IPSEC_IKE_DOS_COOKIE_SENT syscall.Errno = 13890 + ERROR_IPSEC_IKE_SHUTTING_DOWN syscall.Errno = 13891 + ERROR_IPSEC_IKE_CGA_AUTH_FAILED syscall.Errno = 13892 + ERROR_IPSEC_IKE_PROCESS_ERR_NATOA syscall.Errno = 13893 + ERROR_IPSEC_IKE_INVALID_MM_FOR_QM syscall.Errno = 13894 + ERROR_IPSEC_IKE_QM_EXPIRED syscall.Errno = 13895 + ERROR_IPSEC_IKE_TOO_MANY_FILTERS syscall.Errno = 13896 + ERROR_IPSEC_IKE_NEG_STATUS_END syscall.Errno = 13897 + ERROR_IPSEC_IKE_KILL_DUMMY_NAP_TUNNEL syscall.Errno = 13898 + ERROR_IPSEC_IKE_INNER_IP_ASSIGNMENT_FAILURE syscall.Errno = 13899 + ERROR_IPSEC_IKE_REQUIRE_CP_PAYLOAD_MISSING syscall.Errno = 13900 + ERROR_IPSEC_KEY_MODULE_IMPERSONATION_NEGOTIATION_PENDING syscall.Errno = 13901 + ERROR_IPSEC_IKE_COEXISTENCE_SUPPRESS syscall.Errno = 13902 + ERROR_IPSEC_IKE_RATELIMIT_DROP syscall.Errno = 13903 + ERROR_IPSEC_IKE_PEER_DOESNT_SUPPORT_MOBIKE syscall.Errno = 13904 + ERROR_IPSEC_IKE_AUTHORIZATION_FAILURE syscall.Errno = 13905 + ERROR_IPSEC_IKE_STRONG_CRED_AUTHORIZATION_FAILURE syscall.Errno = 13906 + ERROR_IPSEC_IKE_AUTHORIZATION_FAILURE_WITH_OPTIONAL_RETRY syscall.Errno = 13907 + ERROR_IPSEC_IKE_STRONG_CRED_AUTHORIZATION_AND_CERTMAP_FAILURE syscall.Errno = 13908 + ERROR_IPSEC_IKE_NEG_STATUS_EXTENDED_END syscall.Errno = 13909 + ERROR_IPSEC_BAD_SPI syscall.Errno = 13910 + ERROR_IPSEC_SA_LIFETIME_EXPIRED syscall.Errno = 13911 + ERROR_IPSEC_WRONG_SA syscall.Errno = 13912 + ERROR_IPSEC_REPLAY_CHECK_FAILED syscall.Errno = 13913 + ERROR_IPSEC_INVALID_PACKET syscall.Errno = 13914 + ERROR_IPSEC_INTEGRITY_CHECK_FAILED syscall.Errno = 13915 + ERROR_IPSEC_CLEAR_TEXT_DROP syscall.Errno = 13916 + ERROR_IPSEC_AUTH_FIREWALL_DROP syscall.Errno = 13917 + ERROR_IPSEC_THROTTLE_DROP syscall.Errno = 13918 + ERROR_IPSEC_DOSP_BLOCK syscall.Errno = 13925 + ERROR_IPSEC_DOSP_RECEIVED_MULTICAST syscall.Errno = 13926 + ERROR_IPSEC_DOSP_INVALID_PACKET syscall.Errno = 13927 + ERROR_IPSEC_DOSP_STATE_LOOKUP_FAILED syscall.Errno = 13928 + ERROR_IPSEC_DOSP_MAX_ENTRIES syscall.Errno = 13929 + ERROR_IPSEC_DOSP_KEYMOD_NOT_ALLOWED syscall.Errno = 13930 + ERROR_IPSEC_DOSP_NOT_INSTALLED syscall.Errno = 13931 + ERROR_IPSEC_DOSP_MAX_PER_IP_RATELIMIT_QUEUES syscall.Errno = 13932 + ERROR_SXS_SECTION_NOT_FOUND syscall.Errno = 14000 + ERROR_SXS_CANT_GEN_ACTCTX syscall.Errno = 14001 + ERROR_SXS_INVALID_ACTCTXDATA_FORMAT syscall.Errno = 14002 + ERROR_SXS_ASSEMBLY_NOT_FOUND syscall.Errno = 14003 + ERROR_SXS_MANIFEST_FORMAT_ERROR syscall.Errno = 14004 + ERROR_SXS_MANIFEST_PARSE_ERROR syscall.Errno = 14005 + ERROR_SXS_ACTIVATION_CONTEXT_DISABLED syscall.Errno = 14006 + ERROR_SXS_KEY_NOT_FOUND syscall.Errno = 14007 + ERROR_SXS_VERSION_CONFLICT syscall.Errno = 14008 + ERROR_SXS_WRONG_SECTION_TYPE syscall.Errno = 14009 + ERROR_SXS_THREAD_QUERIES_DISABLED syscall.Errno = 14010 + ERROR_SXS_PROCESS_DEFAULT_ALREADY_SET syscall.Errno = 14011 + ERROR_SXS_UNKNOWN_ENCODING_GROUP syscall.Errno = 14012 + ERROR_SXS_UNKNOWN_ENCODING syscall.Errno = 14013 + ERROR_SXS_INVALID_XML_NAMESPACE_URI syscall.Errno = 14014 + ERROR_SXS_ROOT_MANIFEST_DEPENDENCY_NOT_INSTALLED syscall.Errno = 14015 + ERROR_SXS_LEAF_MANIFEST_DEPENDENCY_NOT_INSTALLED syscall.Errno = 14016 + ERROR_SXS_INVALID_ASSEMBLY_IDENTITY_ATTRIBUTE syscall.Errno = 14017 + ERROR_SXS_MANIFEST_MISSING_REQUIRED_DEFAULT_NAMESPACE syscall.Errno = 14018 + ERROR_SXS_MANIFEST_INVALID_REQUIRED_DEFAULT_NAMESPACE syscall.Errno = 14019 + ERROR_SXS_PRIVATE_MANIFEST_CROSS_PATH_WITH_REPARSE_POINT syscall.Errno = 14020 + ERROR_SXS_DUPLICATE_DLL_NAME syscall.Errno = 14021 + ERROR_SXS_DUPLICATE_WINDOWCLASS_NAME syscall.Errno = 14022 + ERROR_SXS_DUPLICATE_CLSID syscall.Errno = 14023 + ERROR_SXS_DUPLICATE_IID syscall.Errno = 14024 + ERROR_SXS_DUPLICATE_TLBID syscall.Errno = 14025 + ERROR_SXS_DUPLICATE_PROGID syscall.Errno = 14026 + ERROR_SXS_DUPLICATE_ASSEMBLY_NAME syscall.Errno = 14027 + ERROR_SXS_FILE_HASH_MISMATCH syscall.Errno = 14028 + ERROR_SXS_POLICY_PARSE_ERROR syscall.Errno = 14029 + ERROR_SXS_XML_E_MISSINGQUOTE syscall.Errno = 14030 + ERROR_SXS_XML_E_COMMENTSYNTAX syscall.Errno = 14031 + ERROR_SXS_XML_E_BADSTARTNAMECHAR syscall.Errno = 14032 + ERROR_SXS_XML_E_BADNAMECHAR syscall.Errno = 14033 + ERROR_SXS_XML_E_BADCHARINSTRING syscall.Errno = 14034 + ERROR_SXS_XML_E_XMLDECLSYNTAX syscall.Errno = 14035 + ERROR_SXS_XML_E_BADCHARDATA syscall.Errno = 14036 + ERROR_SXS_XML_E_MISSINGWHITESPACE syscall.Errno = 14037 + ERROR_SXS_XML_E_EXPECTINGTAGEND syscall.Errno = 14038 + ERROR_SXS_XML_E_MISSINGSEMICOLON syscall.Errno = 14039 + ERROR_SXS_XML_E_UNBALANCEDPAREN syscall.Errno = 14040 + ERROR_SXS_XML_E_INTERNALERROR syscall.Errno = 14041 + ERROR_SXS_XML_E_UNEXPECTED_WHITESPACE syscall.Errno = 14042 + ERROR_SXS_XML_E_INCOMPLETE_ENCODING syscall.Errno = 14043 + ERROR_SXS_XML_E_MISSING_PAREN syscall.Errno = 14044 + ERROR_SXS_XML_E_EXPECTINGCLOSEQUOTE syscall.Errno = 14045 + ERROR_SXS_XML_E_MULTIPLE_COLONS syscall.Errno = 14046 + ERROR_SXS_XML_E_INVALID_DECIMAL syscall.Errno = 14047 + ERROR_SXS_XML_E_INVALID_HEXIDECIMAL syscall.Errno = 14048 + ERROR_SXS_XML_E_INVALID_UNICODE syscall.Errno = 14049 + ERROR_SXS_XML_E_WHITESPACEORQUESTIONMARK syscall.Errno = 14050 + ERROR_SXS_XML_E_UNEXPECTEDENDTAG syscall.Errno = 14051 + ERROR_SXS_XML_E_UNCLOSEDTAG syscall.Errno = 14052 + ERROR_SXS_XML_E_DUPLICATEATTRIBUTE syscall.Errno = 14053 + ERROR_SXS_XML_E_MULTIPLEROOTS syscall.Errno = 14054 + ERROR_SXS_XML_E_INVALIDATROOTLEVEL syscall.Errno = 14055 + ERROR_SXS_XML_E_BADXMLDECL syscall.Errno = 14056 + ERROR_SXS_XML_E_MISSINGROOT syscall.Errno = 14057 + ERROR_SXS_XML_E_UNEXPECTEDEOF syscall.Errno = 14058 + ERROR_SXS_XML_E_BADPEREFINSUBSET syscall.Errno = 14059 + ERROR_SXS_XML_E_UNCLOSEDSTARTTAG syscall.Errno = 14060 + ERROR_SXS_XML_E_UNCLOSEDENDTAG syscall.Errno = 14061 + ERROR_SXS_XML_E_UNCLOSEDSTRING syscall.Errno = 14062 + ERROR_SXS_XML_E_UNCLOSEDCOMMENT syscall.Errno = 14063 + ERROR_SXS_XML_E_UNCLOSEDDECL syscall.Errno = 14064 + ERROR_SXS_XML_E_UNCLOSEDCDATA syscall.Errno = 14065 + ERROR_SXS_XML_E_RESERVEDNAMESPACE syscall.Errno = 14066 + ERROR_SXS_XML_E_INVALIDENCODING syscall.Errno = 14067 + ERROR_SXS_XML_E_INVALIDSWITCH syscall.Errno = 14068 + ERROR_SXS_XML_E_BADXMLCASE syscall.Errno = 14069 + ERROR_SXS_XML_E_INVALID_STANDALONE syscall.Errno = 14070 + ERROR_SXS_XML_E_UNEXPECTED_STANDALONE syscall.Errno = 14071 + ERROR_SXS_XML_E_INVALID_VERSION syscall.Errno = 14072 + ERROR_SXS_XML_E_MISSINGEQUALS syscall.Errno = 14073 + ERROR_SXS_PROTECTION_RECOVERY_FAILED syscall.Errno = 14074 + ERROR_SXS_PROTECTION_PUBLIC_KEY_TOO_SHORT syscall.Errno = 14075 + ERROR_SXS_PROTECTION_CATALOG_NOT_VALID syscall.Errno = 14076 + ERROR_SXS_UNTRANSLATABLE_HRESULT syscall.Errno = 14077 + ERROR_SXS_PROTECTION_CATALOG_FILE_MISSING syscall.Errno = 14078 + ERROR_SXS_MISSING_ASSEMBLY_IDENTITY_ATTRIBUTE syscall.Errno = 14079 + ERROR_SXS_INVALID_ASSEMBLY_IDENTITY_ATTRIBUTE_NAME syscall.Errno = 14080 + ERROR_SXS_ASSEMBLY_MISSING syscall.Errno = 14081 + ERROR_SXS_CORRUPT_ACTIVATION_STACK syscall.Errno = 14082 + ERROR_SXS_CORRUPTION syscall.Errno = 14083 + ERROR_SXS_EARLY_DEACTIVATION syscall.Errno = 14084 + ERROR_SXS_INVALID_DEACTIVATION syscall.Errno = 14085 + ERROR_SXS_MULTIPLE_DEACTIVATION syscall.Errno = 14086 + ERROR_SXS_PROCESS_TERMINATION_REQUESTED syscall.Errno = 14087 + ERROR_SXS_RELEASE_ACTIVATION_CONTEXT syscall.Errno = 14088 + ERROR_SXS_SYSTEM_DEFAULT_ACTIVATION_CONTEXT_EMPTY syscall.Errno = 14089 + ERROR_SXS_INVALID_IDENTITY_ATTRIBUTE_VALUE syscall.Errno = 14090 + ERROR_SXS_INVALID_IDENTITY_ATTRIBUTE_NAME syscall.Errno = 14091 + ERROR_SXS_IDENTITY_DUPLICATE_ATTRIBUTE syscall.Errno = 14092 + ERROR_SXS_IDENTITY_PARSE_ERROR syscall.Errno = 14093 + ERROR_MALFORMED_SUBSTITUTION_STRING syscall.Errno = 14094 + ERROR_SXS_INCORRECT_PUBLIC_KEY_TOKEN syscall.Errno = 14095 + ERROR_UNMAPPED_SUBSTITUTION_STRING syscall.Errno = 14096 + ERROR_SXS_ASSEMBLY_NOT_LOCKED syscall.Errno = 14097 + ERROR_SXS_COMPONENT_STORE_CORRUPT syscall.Errno = 14098 + ERROR_ADVANCED_INSTALLER_FAILED syscall.Errno = 14099 + ERROR_XML_ENCODING_MISMATCH syscall.Errno = 14100 + ERROR_SXS_MANIFEST_IDENTITY_SAME_BUT_CONTENTS_DIFFERENT syscall.Errno = 14101 + ERROR_SXS_IDENTITIES_DIFFERENT syscall.Errno = 14102 + ERROR_SXS_ASSEMBLY_IS_NOT_A_DEPLOYMENT syscall.Errno = 14103 + ERROR_SXS_FILE_NOT_PART_OF_ASSEMBLY syscall.Errno = 14104 + ERROR_SXS_MANIFEST_TOO_BIG syscall.Errno = 14105 + ERROR_SXS_SETTING_NOT_REGISTERED syscall.Errno = 14106 + ERROR_SXS_TRANSACTION_CLOSURE_INCOMPLETE syscall.Errno = 14107 + ERROR_SMI_PRIMITIVE_INSTALLER_FAILED syscall.Errno = 14108 + ERROR_GENERIC_COMMAND_FAILED syscall.Errno = 14109 + ERROR_SXS_FILE_HASH_MISSING syscall.Errno = 14110 + ERROR_EVT_INVALID_CHANNEL_PATH syscall.Errno = 15000 + ERROR_EVT_INVALID_QUERY syscall.Errno = 15001 + ERROR_EVT_PUBLISHER_METADATA_NOT_FOUND syscall.Errno = 15002 + ERROR_EVT_EVENT_TEMPLATE_NOT_FOUND syscall.Errno = 15003 + ERROR_EVT_INVALID_PUBLISHER_NAME syscall.Errno = 15004 + ERROR_EVT_INVALID_EVENT_DATA syscall.Errno = 15005 + ERROR_EVT_CHANNEL_NOT_FOUND syscall.Errno = 15007 + ERROR_EVT_MALFORMED_XML_TEXT syscall.Errno = 15008 + ERROR_EVT_SUBSCRIPTION_TO_DIRECT_CHANNEL syscall.Errno = 15009 + ERROR_EVT_CONFIGURATION_ERROR syscall.Errno = 15010 + ERROR_EVT_QUERY_RESULT_STALE syscall.Errno = 15011 + ERROR_EVT_QUERY_RESULT_INVALID_POSITION syscall.Errno = 15012 + ERROR_EVT_NON_VALIDATING_MSXML syscall.Errno = 15013 + ERROR_EVT_FILTER_ALREADYSCOPED syscall.Errno = 15014 + ERROR_EVT_FILTER_NOTELTSET syscall.Errno = 15015 + ERROR_EVT_FILTER_INVARG syscall.Errno = 15016 + ERROR_EVT_FILTER_INVTEST syscall.Errno = 15017 + ERROR_EVT_FILTER_INVTYPE syscall.Errno = 15018 + ERROR_EVT_FILTER_PARSEERR syscall.Errno = 15019 + ERROR_EVT_FILTER_UNSUPPORTEDOP syscall.Errno = 15020 + ERROR_EVT_FILTER_UNEXPECTEDTOKEN syscall.Errno = 15021 + ERROR_EVT_INVALID_OPERATION_OVER_ENABLED_DIRECT_CHANNEL syscall.Errno = 15022 + ERROR_EVT_INVALID_CHANNEL_PROPERTY_VALUE syscall.Errno = 15023 + ERROR_EVT_INVALID_PUBLISHER_PROPERTY_VALUE syscall.Errno = 15024 + ERROR_EVT_CHANNEL_CANNOT_ACTIVATE syscall.Errno = 15025 + ERROR_EVT_FILTER_TOO_COMPLEX syscall.Errno = 15026 + ERROR_EVT_MESSAGE_NOT_FOUND syscall.Errno = 15027 + ERROR_EVT_MESSAGE_ID_NOT_FOUND syscall.Errno = 15028 + ERROR_EVT_UNRESOLVED_VALUE_INSERT syscall.Errno = 15029 + ERROR_EVT_UNRESOLVED_PARAMETER_INSERT syscall.Errno = 15030 + ERROR_EVT_MAX_INSERTS_REACHED syscall.Errno = 15031 + ERROR_EVT_EVENT_DEFINITION_NOT_FOUND syscall.Errno = 15032 + ERROR_EVT_MESSAGE_LOCALE_NOT_FOUND syscall.Errno = 15033 + ERROR_EVT_VERSION_TOO_OLD syscall.Errno = 15034 + ERROR_EVT_VERSION_TOO_NEW syscall.Errno = 15035 + ERROR_EVT_CANNOT_OPEN_CHANNEL_OF_QUERY syscall.Errno = 15036 + ERROR_EVT_PUBLISHER_DISABLED syscall.Errno = 15037 + ERROR_EVT_FILTER_OUT_OF_RANGE syscall.Errno = 15038 + ERROR_EC_SUBSCRIPTION_CANNOT_ACTIVATE syscall.Errno = 15080 + ERROR_EC_LOG_DISABLED syscall.Errno = 15081 + ERROR_EC_CIRCULAR_FORWARDING syscall.Errno = 15082 + ERROR_EC_CREDSTORE_FULL syscall.Errno = 15083 + ERROR_EC_CRED_NOT_FOUND syscall.Errno = 15084 + ERROR_EC_NO_ACTIVE_CHANNEL syscall.Errno = 15085 + ERROR_MUI_FILE_NOT_FOUND syscall.Errno = 15100 + ERROR_MUI_INVALID_FILE syscall.Errno = 15101 + ERROR_MUI_INVALID_RC_CONFIG syscall.Errno = 15102 + ERROR_MUI_INVALID_LOCALE_NAME syscall.Errno = 15103 + ERROR_MUI_INVALID_ULTIMATEFALLBACK_NAME syscall.Errno = 15104 + ERROR_MUI_FILE_NOT_LOADED syscall.Errno = 15105 + ERROR_RESOURCE_ENUM_USER_STOP syscall.Errno = 15106 + ERROR_MUI_INTLSETTINGS_UILANG_NOT_INSTALLED syscall.Errno = 15107 + ERROR_MUI_INTLSETTINGS_INVALID_LOCALE_NAME syscall.Errno = 15108 + ERROR_MRM_RUNTIME_NO_DEFAULT_OR_NEUTRAL_RESOURCE syscall.Errno = 15110 + ERROR_MRM_INVALID_PRICONFIG syscall.Errno = 15111 + ERROR_MRM_INVALID_FILE_TYPE syscall.Errno = 15112 + ERROR_MRM_UNKNOWN_QUALIFIER syscall.Errno = 15113 + ERROR_MRM_INVALID_QUALIFIER_VALUE syscall.Errno = 15114 + ERROR_MRM_NO_CANDIDATE syscall.Errno = 15115 + ERROR_MRM_NO_MATCH_OR_DEFAULT_CANDIDATE syscall.Errno = 15116 + ERROR_MRM_RESOURCE_TYPE_MISMATCH syscall.Errno = 15117 + ERROR_MRM_DUPLICATE_MAP_NAME syscall.Errno = 15118 + ERROR_MRM_DUPLICATE_ENTRY syscall.Errno = 15119 + ERROR_MRM_INVALID_RESOURCE_IDENTIFIER syscall.Errno = 15120 + ERROR_MRM_FILEPATH_TOO_LONG syscall.Errno = 15121 + ERROR_MRM_UNSUPPORTED_DIRECTORY_TYPE syscall.Errno = 15122 + ERROR_MRM_INVALID_PRI_FILE syscall.Errno = 15126 + ERROR_MRM_NAMED_RESOURCE_NOT_FOUND syscall.Errno = 15127 + ERROR_MRM_MAP_NOT_FOUND syscall.Errno = 15135 + ERROR_MRM_UNSUPPORTED_PROFILE_TYPE syscall.Errno = 15136 + ERROR_MRM_INVALID_QUALIFIER_OPERATOR syscall.Errno = 15137 + ERROR_MRM_INDETERMINATE_QUALIFIER_VALUE syscall.Errno = 15138 + ERROR_MRM_AUTOMERGE_ENABLED syscall.Errno = 15139 + ERROR_MRM_TOO_MANY_RESOURCES syscall.Errno = 15140 + ERROR_MRM_UNSUPPORTED_FILE_TYPE_FOR_MERGE syscall.Errno = 15141 + ERROR_MRM_UNSUPPORTED_FILE_TYPE_FOR_LOAD_UNLOAD_PRI_FILE syscall.Errno = 15142 + ERROR_MRM_NO_CURRENT_VIEW_ON_THREAD syscall.Errno = 15143 + ERROR_DIFFERENT_PROFILE_RESOURCE_MANAGER_EXIST syscall.Errno = 15144 + ERROR_OPERATION_NOT_ALLOWED_FROM_SYSTEM_COMPONENT syscall.Errno = 15145 + ERROR_MRM_DIRECT_REF_TO_NON_DEFAULT_RESOURCE syscall.Errno = 15146 + ERROR_MRM_GENERATION_COUNT_MISMATCH syscall.Errno = 15147 + ERROR_PRI_MERGE_VERSION_MISMATCH syscall.Errno = 15148 + ERROR_PRI_MERGE_MISSING_SCHEMA syscall.Errno = 15149 + ERROR_PRI_MERGE_LOAD_FILE_FAILED syscall.Errno = 15150 + ERROR_PRI_MERGE_ADD_FILE_FAILED syscall.Errno = 15151 + ERROR_PRI_MERGE_WRITE_FILE_FAILED syscall.Errno = 15152 + ERROR_PRI_MERGE_MULTIPLE_PACKAGE_FAMILIES_NOT_ALLOWED syscall.Errno = 15153 + ERROR_PRI_MERGE_MULTIPLE_MAIN_PACKAGES_NOT_ALLOWED syscall.Errno = 15154 + ERROR_PRI_MERGE_BUNDLE_PACKAGES_NOT_ALLOWED syscall.Errno = 15155 + ERROR_PRI_MERGE_MAIN_PACKAGE_REQUIRED syscall.Errno = 15156 + ERROR_PRI_MERGE_RESOURCE_PACKAGE_REQUIRED syscall.Errno = 15157 + ERROR_PRI_MERGE_INVALID_FILE_NAME syscall.Errno = 15158 + ERROR_MRM_PACKAGE_NOT_FOUND syscall.Errno = 15159 + ERROR_MCA_INVALID_CAPABILITIES_STRING syscall.Errno = 15200 + ERROR_MCA_INVALID_VCP_VERSION syscall.Errno = 15201 + ERROR_MCA_MONITOR_VIOLATES_MCCS_SPECIFICATION syscall.Errno = 15202 + ERROR_MCA_MCCS_VERSION_MISMATCH syscall.Errno = 15203 + ERROR_MCA_UNSUPPORTED_MCCS_VERSION syscall.Errno = 15204 + ERROR_MCA_INTERNAL_ERROR syscall.Errno = 15205 + ERROR_MCA_INVALID_TECHNOLOGY_TYPE_RETURNED syscall.Errno = 15206 + ERROR_MCA_UNSUPPORTED_COLOR_TEMPERATURE syscall.Errno = 15207 + ERROR_AMBIGUOUS_SYSTEM_DEVICE syscall.Errno = 15250 + ERROR_SYSTEM_DEVICE_NOT_FOUND syscall.Errno = 15299 + ERROR_HASH_NOT_SUPPORTED syscall.Errno = 15300 + ERROR_HASH_NOT_PRESENT syscall.Errno = 15301 + ERROR_SECONDARY_IC_PROVIDER_NOT_REGISTERED syscall.Errno = 15321 + ERROR_GPIO_CLIENT_INFORMATION_INVALID syscall.Errno = 15322 + ERROR_GPIO_VERSION_NOT_SUPPORTED syscall.Errno = 15323 + ERROR_GPIO_INVALID_REGISTRATION_PACKET syscall.Errno = 15324 + ERROR_GPIO_OPERATION_DENIED syscall.Errno = 15325 + ERROR_GPIO_INCOMPATIBLE_CONNECT_MODE syscall.Errno = 15326 + ERROR_GPIO_INTERRUPT_ALREADY_UNMASKED syscall.Errno = 15327 + ERROR_CANNOT_SWITCH_RUNLEVEL syscall.Errno = 15400 + ERROR_INVALID_RUNLEVEL_SETTING syscall.Errno = 15401 + ERROR_RUNLEVEL_SWITCH_TIMEOUT syscall.Errno = 15402 + ERROR_RUNLEVEL_SWITCH_AGENT_TIMEOUT syscall.Errno = 15403 + ERROR_RUNLEVEL_SWITCH_IN_PROGRESS syscall.Errno = 15404 + ERROR_SERVICES_FAILED_AUTOSTART syscall.Errno = 15405 + ERROR_COM_TASK_STOP_PENDING syscall.Errno = 15501 + ERROR_INSTALL_OPEN_PACKAGE_FAILED syscall.Errno = 15600 + ERROR_INSTALL_PACKAGE_NOT_FOUND syscall.Errno = 15601 + ERROR_INSTALL_INVALID_PACKAGE syscall.Errno = 15602 + ERROR_INSTALL_RESOLVE_DEPENDENCY_FAILED syscall.Errno = 15603 + ERROR_INSTALL_OUT_OF_DISK_SPACE syscall.Errno = 15604 + ERROR_INSTALL_NETWORK_FAILURE syscall.Errno = 15605 + ERROR_INSTALL_REGISTRATION_FAILURE syscall.Errno = 15606 + ERROR_INSTALL_DEREGISTRATION_FAILURE syscall.Errno = 15607 + ERROR_INSTALL_CANCEL syscall.Errno = 15608 + ERROR_INSTALL_FAILED syscall.Errno = 15609 + ERROR_REMOVE_FAILED syscall.Errno = 15610 + ERROR_PACKAGE_ALREADY_EXISTS syscall.Errno = 15611 + ERROR_NEEDS_REMEDIATION syscall.Errno = 15612 + ERROR_INSTALL_PREREQUISITE_FAILED syscall.Errno = 15613 + ERROR_PACKAGE_REPOSITORY_CORRUPTED syscall.Errno = 15614 + ERROR_INSTALL_POLICY_FAILURE syscall.Errno = 15615 + ERROR_PACKAGE_UPDATING syscall.Errno = 15616 + ERROR_DEPLOYMENT_BLOCKED_BY_POLICY syscall.Errno = 15617 + ERROR_PACKAGES_IN_USE syscall.Errno = 15618 + ERROR_RECOVERY_FILE_CORRUPT syscall.Errno = 15619 + ERROR_INVALID_STAGED_SIGNATURE syscall.Errno = 15620 + ERROR_DELETING_EXISTING_APPLICATIONDATA_STORE_FAILED syscall.Errno = 15621 + ERROR_INSTALL_PACKAGE_DOWNGRADE syscall.Errno = 15622 + ERROR_SYSTEM_NEEDS_REMEDIATION syscall.Errno = 15623 + ERROR_APPX_INTEGRITY_FAILURE_CLR_NGEN syscall.Errno = 15624 + ERROR_RESILIENCY_FILE_CORRUPT syscall.Errno = 15625 + ERROR_INSTALL_FIREWALL_SERVICE_NOT_RUNNING syscall.Errno = 15626 + ERROR_PACKAGE_MOVE_FAILED syscall.Errno = 15627 + ERROR_INSTALL_VOLUME_NOT_EMPTY syscall.Errno = 15628 + ERROR_INSTALL_VOLUME_OFFLINE syscall.Errno = 15629 + ERROR_INSTALL_VOLUME_CORRUPT syscall.Errno = 15630 + ERROR_NEEDS_REGISTRATION syscall.Errno = 15631 + ERROR_INSTALL_WRONG_PROCESSOR_ARCHITECTURE syscall.Errno = 15632 + ERROR_DEV_SIDELOAD_LIMIT_EXCEEDED syscall.Errno = 15633 + ERROR_INSTALL_OPTIONAL_PACKAGE_REQUIRES_MAIN_PACKAGE syscall.Errno = 15634 + ERROR_PACKAGE_NOT_SUPPORTED_ON_FILESYSTEM syscall.Errno = 15635 + ERROR_PACKAGE_MOVE_BLOCKED_BY_STREAMING syscall.Errno = 15636 + ERROR_INSTALL_OPTIONAL_PACKAGE_APPLICATIONID_NOT_UNIQUE syscall.Errno = 15637 + ERROR_PACKAGE_STAGING_ONHOLD syscall.Errno = 15638 + ERROR_INSTALL_INVALID_RELATED_SET_UPDATE syscall.Errno = 15639 + ERROR_INSTALL_OPTIONAL_PACKAGE_REQUIRES_MAIN_PACKAGE_FULLTRUST_CAPABILITY syscall.Errno = 15640 + ERROR_DEPLOYMENT_BLOCKED_BY_USER_LOG_OFF syscall.Errno = 15641 + ERROR_PROVISION_OPTIONAL_PACKAGE_REQUIRES_MAIN_PACKAGE_PROVISIONED syscall.Errno = 15642 + ERROR_PACKAGES_REPUTATION_CHECK_FAILED syscall.Errno = 15643 + ERROR_PACKAGES_REPUTATION_CHECK_TIMEDOUT syscall.Errno = 15644 + ERROR_DEPLOYMENT_OPTION_NOT_SUPPORTED syscall.Errno = 15645 + ERROR_APPINSTALLER_ACTIVATION_BLOCKED syscall.Errno = 15646 + ERROR_REGISTRATION_FROM_REMOTE_DRIVE_NOT_SUPPORTED syscall.Errno = 15647 + APPMODEL_ERROR_NO_PACKAGE syscall.Errno = 15700 + APPMODEL_ERROR_PACKAGE_RUNTIME_CORRUPT syscall.Errno = 15701 + APPMODEL_ERROR_PACKAGE_IDENTITY_CORRUPT syscall.Errno = 15702 + APPMODEL_ERROR_NO_APPLICATION syscall.Errno = 15703 + APPMODEL_ERROR_DYNAMIC_PROPERTY_READ_FAILED syscall.Errno = 15704 + APPMODEL_ERROR_DYNAMIC_PROPERTY_INVALID syscall.Errno = 15705 + APPMODEL_ERROR_PACKAGE_NOT_AVAILABLE syscall.Errno = 15706 + ERROR_STATE_LOAD_STORE_FAILED syscall.Errno = 15800 + ERROR_STATE_GET_VERSION_FAILED syscall.Errno = 15801 + ERROR_STATE_SET_VERSION_FAILED syscall.Errno = 15802 + ERROR_STATE_STRUCTURED_RESET_FAILED syscall.Errno = 15803 + ERROR_STATE_OPEN_CONTAINER_FAILED syscall.Errno = 15804 + ERROR_STATE_CREATE_CONTAINER_FAILED syscall.Errno = 15805 + ERROR_STATE_DELETE_CONTAINER_FAILED syscall.Errno = 15806 + ERROR_STATE_READ_SETTING_FAILED syscall.Errno = 15807 + ERROR_STATE_WRITE_SETTING_FAILED syscall.Errno = 15808 + ERROR_STATE_DELETE_SETTING_FAILED syscall.Errno = 15809 + ERROR_STATE_QUERY_SETTING_FAILED syscall.Errno = 15810 + ERROR_STATE_READ_COMPOSITE_SETTING_FAILED syscall.Errno = 15811 + ERROR_STATE_WRITE_COMPOSITE_SETTING_FAILED syscall.Errno = 15812 + ERROR_STATE_ENUMERATE_CONTAINER_FAILED syscall.Errno = 15813 + ERROR_STATE_ENUMERATE_SETTINGS_FAILED syscall.Errno = 15814 + ERROR_STATE_COMPOSITE_SETTING_VALUE_SIZE_LIMIT_EXCEEDED syscall.Errno = 15815 + ERROR_STATE_SETTING_VALUE_SIZE_LIMIT_EXCEEDED syscall.Errno = 15816 + ERROR_STATE_SETTING_NAME_SIZE_LIMIT_EXCEEDED syscall.Errno = 15817 + ERROR_STATE_CONTAINER_NAME_SIZE_LIMIT_EXCEEDED syscall.Errno = 15818 + ERROR_API_UNAVAILABLE syscall.Errno = 15841 + STORE_ERROR_UNLICENSED syscall.Errno = 15861 + STORE_ERROR_UNLICENSED_USER syscall.Errno = 15862 + STORE_ERROR_PENDING_COM_TRANSACTION syscall.Errno = 15863 + STORE_ERROR_LICENSE_REVOKED syscall.Errno = 15864 + SEVERITY_SUCCESS syscall.Errno = 0 + SEVERITY_ERROR syscall.Errno = 1 + FACILITY_NT_BIT = 0x10000000 + E_NOT_SET = ERROR_NOT_FOUND + E_NOT_VALID_STATE = ERROR_INVALID_STATE + E_NOT_SUFFICIENT_BUFFER = ERROR_INSUFFICIENT_BUFFER + E_TIME_CRITICAL_THREAD = ERROR_TIME_CRITICAL_THREAD + NOERROR syscall.Errno = 0 + E_UNEXPECTED Handle = 0x8000FFFF + E_NOTIMPL Handle = 0x80004001 + E_OUTOFMEMORY Handle = 0x8007000E + E_INVALIDARG Handle = 0x80070057 + E_NOINTERFACE Handle = 0x80004002 + E_POINTER Handle = 0x80004003 + E_HANDLE Handle = 0x80070006 + E_ABORT Handle = 0x80004004 + E_FAIL Handle = 0x80004005 + E_ACCESSDENIED Handle = 0x80070005 + E_PENDING Handle = 0x8000000A + E_BOUNDS Handle = 0x8000000B + E_CHANGED_STATE Handle = 0x8000000C + E_ILLEGAL_STATE_CHANGE Handle = 0x8000000D + E_ILLEGAL_METHOD_CALL Handle = 0x8000000E + RO_E_METADATA_NAME_NOT_FOUND Handle = 0x8000000F + RO_E_METADATA_NAME_IS_NAMESPACE Handle = 0x80000010 + RO_E_METADATA_INVALID_TYPE_FORMAT Handle = 0x80000011 + RO_E_INVALID_METADATA_FILE Handle = 0x80000012 + RO_E_CLOSED Handle = 0x80000013 + RO_E_EXCLUSIVE_WRITE Handle = 0x80000014 + RO_E_CHANGE_NOTIFICATION_IN_PROGRESS Handle = 0x80000015 + RO_E_ERROR_STRING_NOT_FOUND Handle = 0x80000016 + E_STRING_NOT_NULL_TERMINATED Handle = 0x80000017 + E_ILLEGAL_DELEGATE_ASSIGNMENT Handle = 0x80000018 + E_ASYNC_OPERATION_NOT_STARTED Handle = 0x80000019 + E_APPLICATION_EXITING Handle = 0x8000001A + E_APPLICATION_VIEW_EXITING Handle = 0x8000001B + RO_E_MUST_BE_AGILE Handle = 0x8000001C + RO_E_UNSUPPORTED_FROM_MTA Handle = 0x8000001D + RO_E_COMMITTED Handle = 0x8000001E + RO_E_BLOCKED_CROSS_ASTA_CALL Handle = 0x8000001F + RO_E_CANNOT_ACTIVATE_FULL_TRUST_SERVER Handle = 0x80000020 + RO_E_CANNOT_ACTIVATE_UNIVERSAL_APPLICATION_SERVER Handle = 0x80000021 + CO_E_INIT_TLS Handle = 0x80004006 + CO_E_INIT_SHARED_ALLOCATOR Handle = 0x80004007 + CO_E_INIT_MEMORY_ALLOCATOR Handle = 0x80004008 + CO_E_INIT_CLASS_CACHE Handle = 0x80004009 + CO_E_INIT_RPC_CHANNEL Handle = 0x8000400A + CO_E_INIT_TLS_SET_CHANNEL_CONTROL Handle = 0x8000400B + CO_E_INIT_TLS_CHANNEL_CONTROL Handle = 0x8000400C + CO_E_INIT_UNACCEPTED_USER_ALLOCATOR Handle = 0x8000400D + CO_E_INIT_SCM_MUTEX_EXISTS Handle = 0x8000400E + CO_E_INIT_SCM_FILE_MAPPING_EXISTS Handle = 0x8000400F + CO_E_INIT_SCM_MAP_VIEW_OF_FILE Handle = 0x80004010 + CO_E_INIT_SCM_EXEC_FAILURE Handle = 0x80004011 + CO_E_INIT_ONLY_SINGLE_THREADED Handle = 0x80004012 + CO_E_CANT_REMOTE Handle = 0x80004013 + CO_E_BAD_SERVER_NAME Handle = 0x80004014 + CO_E_WRONG_SERVER_IDENTITY Handle = 0x80004015 + CO_E_OLE1DDE_DISABLED Handle = 0x80004016 + CO_E_RUNAS_SYNTAX Handle = 0x80004017 + CO_E_CREATEPROCESS_FAILURE Handle = 0x80004018 + CO_E_RUNAS_CREATEPROCESS_FAILURE Handle = 0x80004019 + CO_E_RUNAS_LOGON_FAILURE Handle = 0x8000401A + CO_E_LAUNCH_PERMSSION_DENIED Handle = 0x8000401B + CO_E_START_SERVICE_FAILURE Handle = 0x8000401C + CO_E_REMOTE_COMMUNICATION_FAILURE Handle = 0x8000401D + CO_E_SERVER_START_TIMEOUT Handle = 0x8000401E + CO_E_CLSREG_INCONSISTENT Handle = 0x8000401F + CO_E_IIDREG_INCONSISTENT Handle = 0x80004020 + CO_E_NOT_SUPPORTED Handle = 0x80004021 + CO_E_RELOAD_DLL Handle = 0x80004022 + CO_E_MSI_ERROR Handle = 0x80004023 + CO_E_ATTEMPT_TO_CREATE_OUTSIDE_CLIENT_CONTEXT Handle = 0x80004024 + CO_E_SERVER_PAUSED Handle = 0x80004025 + CO_E_SERVER_NOT_PAUSED Handle = 0x80004026 + CO_E_CLASS_DISABLED Handle = 0x80004027 + CO_E_CLRNOTAVAILABLE Handle = 0x80004028 + CO_E_ASYNC_WORK_REJECTED Handle = 0x80004029 + CO_E_SERVER_INIT_TIMEOUT Handle = 0x8000402A + CO_E_NO_SECCTX_IN_ACTIVATE Handle = 0x8000402B + CO_E_TRACKER_CONFIG Handle = 0x80004030 + CO_E_THREADPOOL_CONFIG Handle = 0x80004031 + CO_E_SXS_CONFIG Handle = 0x80004032 + CO_E_MALFORMED_SPN Handle = 0x80004033 + CO_E_UNREVOKED_REGISTRATION_ON_APARTMENT_SHUTDOWN Handle = 0x80004034 + CO_E_PREMATURE_STUB_RUNDOWN Handle = 0x80004035 + S_OK Handle = 0 + S_FALSE Handle = 1 + OLE_E_FIRST Handle = 0x80040000 + OLE_E_LAST Handle = 0x800400FF + OLE_S_FIRST Handle = 0x00040000 + OLE_S_LAST Handle = 0x000400FF + OLE_E_OLEVERB Handle = 0x80040000 + OLE_E_ADVF Handle = 0x80040001 + OLE_E_ENUM_NOMORE Handle = 0x80040002 + OLE_E_ADVISENOTSUPPORTED Handle = 0x80040003 + OLE_E_NOCONNECTION Handle = 0x80040004 + OLE_E_NOTRUNNING Handle = 0x80040005 + OLE_E_NOCACHE Handle = 0x80040006 + OLE_E_BLANK Handle = 0x80040007 + OLE_E_CLASSDIFF Handle = 0x80040008 + OLE_E_CANT_GETMONIKER Handle = 0x80040009 + OLE_E_CANT_BINDTOSOURCE Handle = 0x8004000A + OLE_E_STATIC Handle = 0x8004000B + OLE_E_PROMPTSAVECANCELLED Handle = 0x8004000C + OLE_E_INVALIDRECT Handle = 0x8004000D + OLE_E_WRONGCOMPOBJ Handle = 0x8004000E + OLE_E_INVALIDHWND Handle = 0x8004000F + OLE_E_NOT_INPLACEACTIVE Handle = 0x80040010 + OLE_E_CANTCONVERT Handle = 0x80040011 + OLE_E_NOSTORAGE Handle = 0x80040012 + DV_E_FORMATETC Handle = 0x80040064 + DV_E_DVTARGETDEVICE Handle = 0x80040065 + DV_E_STGMEDIUM Handle = 0x80040066 + DV_E_STATDATA Handle = 0x80040067 + DV_E_LINDEX Handle = 0x80040068 + DV_E_TYMED Handle = 0x80040069 + DV_E_CLIPFORMAT Handle = 0x8004006A + DV_E_DVASPECT Handle = 0x8004006B + DV_E_DVTARGETDEVICE_SIZE Handle = 0x8004006C + DV_E_NOIVIEWOBJECT Handle = 0x8004006D + DRAGDROP_E_FIRST syscall.Errno = 0x80040100 + DRAGDROP_E_LAST syscall.Errno = 0x8004010F + DRAGDROP_S_FIRST syscall.Errno = 0x00040100 + DRAGDROP_S_LAST syscall.Errno = 0x0004010F + DRAGDROP_E_NOTREGISTERED Handle = 0x80040100 + DRAGDROP_E_ALREADYREGISTERED Handle = 0x80040101 + DRAGDROP_E_INVALIDHWND Handle = 0x80040102 + DRAGDROP_E_CONCURRENT_DRAG_ATTEMPTED Handle = 0x80040103 + CLASSFACTORY_E_FIRST syscall.Errno = 0x80040110 + CLASSFACTORY_E_LAST syscall.Errno = 0x8004011F + CLASSFACTORY_S_FIRST syscall.Errno = 0x00040110 + CLASSFACTORY_S_LAST syscall.Errno = 0x0004011F + CLASS_E_NOAGGREGATION Handle = 0x80040110 + CLASS_E_CLASSNOTAVAILABLE Handle = 0x80040111 + CLASS_E_NOTLICENSED Handle = 0x80040112 + MARSHAL_E_FIRST syscall.Errno = 0x80040120 + MARSHAL_E_LAST syscall.Errno = 0x8004012F + MARSHAL_S_FIRST syscall.Errno = 0x00040120 + MARSHAL_S_LAST syscall.Errno = 0x0004012F + DATA_E_FIRST syscall.Errno = 0x80040130 + DATA_E_LAST syscall.Errno = 0x8004013F + DATA_S_FIRST syscall.Errno = 0x00040130 + DATA_S_LAST syscall.Errno = 0x0004013F + VIEW_E_FIRST syscall.Errno = 0x80040140 + VIEW_E_LAST syscall.Errno = 0x8004014F + VIEW_S_FIRST syscall.Errno = 0x00040140 + VIEW_S_LAST syscall.Errno = 0x0004014F + VIEW_E_DRAW Handle = 0x80040140 + REGDB_E_FIRST syscall.Errno = 0x80040150 + REGDB_E_LAST syscall.Errno = 0x8004015F + REGDB_S_FIRST syscall.Errno = 0x00040150 + REGDB_S_LAST syscall.Errno = 0x0004015F + REGDB_E_READREGDB Handle = 0x80040150 + REGDB_E_WRITEREGDB Handle = 0x80040151 + REGDB_E_KEYMISSING Handle = 0x80040152 + REGDB_E_INVALIDVALUE Handle = 0x80040153 + REGDB_E_CLASSNOTREG Handle = 0x80040154 + REGDB_E_IIDNOTREG Handle = 0x80040155 + REGDB_E_BADTHREADINGMODEL Handle = 0x80040156 + REGDB_E_PACKAGEPOLICYVIOLATION Handle = 0x80040157 + CAT_E_FIRST syscall.Errno = 0x80040160 + CAT_E_LAST syscall.Errno = 0x80040161 + CAT_E_CATIDNOEXIST Handle = 0x80040160 + CAT_E_NODESCRIPTION Handle = 0x80040161 + CS_E_FIRST syscall.Errno = 0x80040164 + CS_E_LAST syscall.Errno = 0x8004016F + CS_E_PACKAGE_NOTFOUND Handle = 0x80040164 + CS_E_NOT_DELETABLE Handle = 0x80040165 + CS_E_CLASS_NOTFOUND Handle = 0x80040166 + CS_E_INVALID_VERSION Handle = 0x80040167 + CS_E_NO_CLASSSTORE Handle = 0x80040168 + CS_E_OBJECT_NOTFOUND Handle = 0x80040169 + CS_E_OBJECT_ALREADY_EXISTS Handle = 0x8004016A + CS_E_INVALID_PATH Handle = 0x8004016B + CS_E_NETWORK_ERROR Handle = 0x8004016C + CS_E_ADMIN_LIMIT_EXCEEDED Handle = 0x8004016D + CS_E_SCHEMA_MISMATCH Handle = 0x8004016E + CS_E_INTERNAL_ERROR Handle = 0x8004016F + CACHE_E_FIRST syscall.Errno = 0x80040170 + CACHE_E_LAST syscall.Errno = 0x8004017F + CACHE_S_FIRST syscall.Errno = 0x00040170 + CACHE_S_LAST syscall.Errno = 0x0004017F + CACHE_E_NOCACHE_UPDATED Handle = 0x80040170 + OLEOBJ_E_FIRST syscall.Errno = 0x80040180 + OLEOBJ_E_LAST syscall.Errno = 0x8004018F + OLEOBJ_S_FIRST syscall.Errno = 0x00040180 + OLEOBJ_S_LAST syscall.Errno = 0x0004018F + OLEOBJ_E_NOVERBS Handle = 0x80040180 + OLEOBJ_E_INVALIDVERB Handle = 0x80040181 + CLIENTSITE_E_FIRST syscall.Errno = 0x80040190 + CLIENTSITE_E_LAST syscall.Errno = 0x8004019F + CLIENTSITE_S_FIRST syscall.Errno = 0x00040190 + CLIENTSITE_S_LAST syscall.Errno = 0x0004019F + INPLACE_E_NOTUNDOABLE Handle = 0x800401A0 + INPLACE_E_NOTOOLSPACE Handle = 0x800401A1 + INPLACE_E_FIRST syscall.Errno = 0x800401A0 + INPLACE_E_LAST syscall.Errno = 0x800401AF + INPLACE_S_FIRST syscall.Errno = 0x000401A0 + INPLACE_S_LAST syscall.Errno = 0x000401AF + ENUM_E_FIRST syscall.Errno = 0x800401B0 + ENUM_E_LAST syscall.Errno = 0x800401BF + ENUM_S_FIRST syscall.Errno = 0x000401B0 + ENUM_S_LAST syscall.Errno = 0x000401BF + CONVERT10_E_FIRST syscall.Errno = 0x800401C0 + CONVERT10_E_LAST syscall.Errno = 0x800401CF + CONVERT10_S_FIRST syscall.Errno = 0x000401C0 + CONVERT10_S_LAST syscall.Errno = 0x000401CF + CONVERT10_E_OLESTREAM_GET Handle = 0x800401C0 + CONVERT10_E_OLESTREAM_PUT Handle = 0x800401C1 + CONVERT10_E_OLESTREAM_FMT Handle = 0x800401C2 + CONVERT10_E_OLESTREAM_BITMAP_TO_DIB Handle = 0x800401C3 + CONVERT10_E_STG_FMT Handle = 0x800401C4 + CONVERT10_E_STG_NO_STD_STREAM Handle = 0x800401C5 + CONVERT10_E_STG_DIB_TO_BITMAP Handle = 0x800401C6 + CLIPBRD_E_FIRST syscall.Errno = 0x800401D0 + CLIPBRD_E_LAST syscall.Errno = 0x800401DF + CLIPBRD_S_FIRST syscall.Errno = 0x000401D0 + CLIPBRD_S_LAST syscall.Errno = 0x000401DF + CLIPBRD_E_CANT_OPEN Handle = 0x800401D0 + CLIPBRD_E_CANT_EMPTY Handle = 0x800401D1 + CLIPBRD_E_CANT_SET Handle = 0x800401D2 + CLIPBRD_E_BAD_DATA Handle = 0x800401D3 + CLIPBRD_E_CANT_CLOSE Handle = 0x800401D4 + MK_E_FIRST syscall.Errno = 0x800401E0 + MK_E_LAST syscall.Errno = 0x800401EF + MK_S_FIRST syscall.Errno = 0x000401E0 + MK_S_LAST syscall.Errno = 0x000401EF + MK_E_CONNECTMANUALLY Handle = 0x800401E0 + MK_E_EXCEEDEDDEADLINE Handle = 0x800401E1 + MK_E_NEEDGENERIC Handle = 0x800401E2 + MK_E_UNAVAILABLE Handle = 0x800401E3 + MK_E_SYNTAX Handle = 0x800401E4 + MK_E_NOOBJECT Handle = 0x800401E5 + MK_E_INVALIDEXTENSION Handle = 0x800401E6 + MK_E_INTERMEDIATEINTERFACENOTSUPPORTED Handle = 0x800401E7 + MK_E_NOTBINDABLE Handle = 0x800401E8 + MK_E_NOTBOUND Handle = 0x800401E9 + MK_E_CANTOPENFILE Handle = 0x800401EA + MK_E_MUSTBOTHERUSER Handle = 0x800401EB + MK_E_NOINVERSE Handle = 0x800401EC + MK_E_NOSTORAGE Handle = 0x800401ED + MK_E_NOPREFIX Handle = 0x800401EE + MK_E_ENUMERATION_FAILED Handle = 0x800401EF + CO_E_FIRST syscall.Errno = 0x800401F0 + CO_E_LAST syscall.Errno = 0x800401FF + CO_S_FIRST syscall.Errno = 0x000401F0 + CO_S_LAST syscall.Errno = 0x000401FF + CO_E_NOTINITIALIZED Handle = 0x800401F0 + CO_E_ALREADYINITIALIZED Handle = 0x800401F1 + CO_E_CANTDETERMINECLASS Handle = 0x800401F2 + CO_E_CLASSSTRING Handle = 0x800401F3 + CO_E_IIDSTRING Handle = 0x800401F4 + CO_E_APPNOTFOUND Handle = 0x800401F5 + CO_E_APPSINGLEUSE Handle = 0x800401F6 + CO_E_ERRORINAPP Handle = 0x800401F7 + CO_E_DLLNOTFOUND Handle = 0x800401F8 + CO_E_ERRORINDLL Handle = 0x800401F9 + CO_E_WRONGOSFORAPP Handle = 0x800401FA + CO_E_OBJNOTREG Handle = 0x800401FB + CO_E_OBJISREG Handle = 0x800401FC + CO_E_OBJNOTCONNECTED Handle = 0x800401FD + CO_E_APPDIDNTREG Handle = 0x800401FE + CO_E_RELEASED Handle = 0x800401FF + EVENT_E_FIRST syscall.Errno = 0x80040200 + EVENT_E_LAST syscall.Errno = 0x8004021F + EVENT_S_FIRST syscall.Errno = 0x00040200 + EVENT_S_LAST syscall.Errno = 0x0004021F + EVENT_S_SOME_SUBSCRIBERS_FAILED Handle = 0x00040200 + EVENT_E_ALL_SUBSCRIBERS_FAILED Handle = 0x80040201 + EVENT_S_NOSUBSCRIBERS Handle = 0x00040202 + EVENT_E_QUERYSYNTAX Handle = 0x80040203 + EVENT_E_QUERYFIELD Handle = 0x80040204 + EVENT_E_INTERNALEXCEPTION Handle = 0x80040205 + EVENT_E_INTERNALERROR Handle = 0x80040206 + EVENT_E_INVALID_PER_USER_SID Handle = 0x80040207 + EVENT_E_USER_EXCEPTION Handle = 0x80040208 + EVENT_E_TOO_MANY_METHODS Handle = 0x80040209 + EVENT_E_MISSING_EVENTCLASS Handle = 0x8004020A + EVENT_E_NOT_ALL_REMOVED Handle = 0x8004020B + EVENT_E_COMPLUS_NOT_INSTALLED Handle = 0x8004020C + EVENT_E_CANT_MODIFY_OR_DELETE_UNCONFIGURED_OBJECT Handle = 0x8004020D + EVENT_E_CANT_MODIFY_OR_DELETE_CONFIGURED_OBJECT Handle = 0x8004020E + EVENT_E_INVALID_EVENT_CLASS_PARTITION Handle = 0x8004020F + EVENT_E_PER_USER_SID_NOT_LOGGED_ON Handle = 0x80040210 + TPC_E_INVALID_PROPERTY Handle = 0x80040241 + TPC_E_NO_DEFAULT_TABLET Handle = 0x80040212 + TPC_E_UNKNOWN_PROPERTY Handle = 0x8004021B + TPC_E_INVALID_INPUT_RECT Handle = 0x80040219 + TPC_E_INVALID_STROKE Handle = 0x80040222 + TPC_E_INITIALIZE_FAIL Handle = 0x80040223 + TPC_E_NOT_RELEVANT Handle = 0x80040232 + TPC_E_INVALID_PACKET_DESCRIPTION Handle = 0x80040233 + TPC_E_RECOGNIZER_NOT_REGISTERED Handle = 0x80040235 + TPC_E_INVALID_RIGHTS Handle = 0x80040236 + TPC_E_OUT_OF_ORDER_CALL Handle = 0x80040237 + TPC_E_QUEUE_FULL Handle = 0x80040238 + TPC_E_INVALID_CONFIGURATION Handle = 0x80040239 + TPC_E_INVALID_DATA_FROM_RECOGNIZER Handle = 0x8004023A + TPC_S_TRUNCATED Handle = 0x00040252 + TPC_S_INTERRUPTED Handle = 0x00040253 + TPC_S_NO_DATA_TO_PROCESS Handle = 0x00040254 + XACT_E_FIRST syscall.Errno = 0x8004D000 + XACT_E_LAST syscall.Errno = 0x8004D02B + XACT_S_FIRST syscall.Errno = 0x0004D000 + XACT_S_LAST syscall.Errno = 0x0004D010 + XACT_E_ALREADYOTHERSINGLEPHASE Handle = 0x8004D000 + XACT_E_CANTRETAIN Handle = 0x8004D001 + XACT_E_COMMITFAILED Handle = 0x8004D002 + XACT_E_COMMITPREVENTED Handle = 0x8004D003 + XACT_E_HEURISTICABORT Handle = 0x8004D004 + XACT_E_HEURISTICCOMMIT Handle = 0x8004D005 + XACT_E_HEURISTICDAMAGE Handle = 0x8004D006 + XACT_E_HEURISTICDANGER Handle = 0x8004D007 + XACT_E_ISOLATIONLEVEL Handle = 0x8004D008 + XACT_E_NOASYNC Handle = 0x8004D009 + XACT_E_NOENLIST Handle = 0x8004D00A + XACT_E_NOISORETAIN Handle = 0x8004D00B + XACT_E_NORESOURCE Handle = 0x8004D00C + XACT_E_NOTCURRENT Handle = 0x8004D00D + XACT_E_NOTRANSACTION Handle = 0x8004D00E + XACT_E_NOTSUPPORTED Handle = 0x8004D00F + XACT_E_UNKNOWNRMGRID Handle = 0x8004D010 + XACT_E_WRONGSTATE Handle = 0x8004D011 + XACT_E_WRONGUOW Handle = 0x8004D012 + XACT_E_XTIONEXISTS Handle = 0x8004D013 + XACT_E_NOIMPORTOBJECT Handle = 0x8004D014 + XACT_E_INVALIDCOOKIE Handle = 0x8004D015 + XACT_E_INDOUBT Handle = 0x8004D016 + XACT_E_NOTIMEOUT Handle = 0x8004D017 + XACT_E_ALREADYINPROGRESS Handle = 0x8004D018 + XACT_E_ABORTED Handle = 0x8004D019 + XACT_E_LOGFULL Handle = 0x8004D01A + XACT_E_TMNOTAVAILABLE Handle = 0x8004D01B + XACT_E_CONNECTION_DOWN Handle = 0x8004D01C + XACT_E_CONNECTION_DENIED Handle = 0x8004D01D + XACT_E_REENLISTTIMEOUT Handle = 0x8004D01E + XACT_E_TIP_CONNECT_FAILED Handle = 0x8004D01F + XACT_E_TIP_PROTOCOL_ERROR Handle = 0x8004D020 + XACT_E_TIP_PULL_FAILED Handle = 0x8004D021 + XACT_E_DEST_TMNOTAVAILABLE Handle = 0x8004D022 + XACT_E_TIP_DISABLED Handle = 0x8004D023 + XACT_E_NETWORK_TX_DISABLED Handle = 0x8004D024 + XACT_E_PARTNER_NETWORK_TX_DISABLED Handle = 0x8004D025 + XACT_E_XA_TX_DISABLED Handle = 0x8004D026 + XACT_E_UNABLE_TO_READ_DTC_CONFIG Handle = 0x8004D027 + XACT_E_UNABLE_TO_LOAD_DTC_PROXY Handle = 0x8004D028 + XACT_E_ABORTING Handle = 0x8004D029 + XACT_E_PUSH_COMM_FAILURE Handle = 0x8004D02A + XACT_E_PULL_COMM_FAILURE Handle = 0x8004D02B + XACT_E_LU_TX_DISABLED Handle = 0x8004D02C + XACT_E_CLERKNOTFOUND Handle = 0x8004D080 + XACT_E_CLERKEXISTS Handle = 0x8004D081 + XACT_E_RECOVERYINPROGRESS Handle = 0x8004D082 + XACT_E_TRANSACTIONCLOSED Handle = 0x8004D083 + XACT_E_INVALIDLSN Handle = 0x8004D084 + XACT_E_REPLAYREQUEST Handle = 0x8004D085 + XACT_S_ASYNC Handle = 0x0004D000 + XACT_S_DEFECT Handle = 0x0004D001 + XACT_S_READONLY Handle = 0x0004D002 + XACT_S_SOMENORETAIN Handle = 0x0004D003 + XACT_S_OKINFORM Handle = 0x0004D004 + XACT_S_MADECHANGESCONTENT Handle = 0x0004D005 + XACT_S_MADECHANGESINFORM Handle = 0x0004D006 + XACT_S_ALLNORETAIN Handle = 0x0004D007 + XACT_S_ABORTING Handle = 0x0004D008 + XACT_S_SINGLEPHASE Handle = 0x0004D009 + XACT_S_LOCALLY_OK Handle = 0x0004D00A + XACT_S_LASTRESOURCEMANAGER Handle = 0x0004D010 + CONTEXT_E_FIRST syscall.Errno = 0x8004E000 + CONTEXT_E_LAST syscall.Errno = 0x8004E02F + CONTEXT_S_FIRST syscall.Errno = 0x0004E000 + CONTEXT_S_LAST syscall.Errno = 0x0004E02F + CONTEXT_E_ABORTED Handle = 0x8004E002 + CONTEXT_E_ABORTING Handle = 0x8004E003 + CONTEXT_E_NOCONTEXT Handle = 0x8004E004 + CONTEXT_E_WOULD_DEADLOCK Handle = 0x8004E005 + CONTEXT_E_SYNCH_TIMEOUT Handle = 0x8004E006 + CONTEXT_E_OLDREF Handle = 0x8004E007 + CONTEXT_E_ROLENOTFOUND Handle = 0x8004E00C + CONTEXT_E_TMNOTAVAILABLE Handle = 0x8004E00F + CO_E_ACTIVATIONFAILED Handle = 0x8004E021 + CO_E_ACTIVATIONFAILED_EVENTLOGGED Handle = 0x8004E022 + CO_E_ACTIVATIONFAILED_CATALOGERROR Handle = 0x8004E023 + CO_E_ACTIVATIONFAILED_TIMEOUT Handle = 0x8004E024 + CO_E_INITIALIZATIONFAILED Handle = 0x8004E025 + CONTEXT_E_NOJIT Handle = 0x8004E026 + CONTEXT_E_NOTRANSACTION Handle = 0x8004E027 + CO_E_THREADINGMODEL_CHANGED Handle = 0x8004E028 + CO_E_NOIISINTRINSICS Handle = 0x8004E029 + CO_E_NOCOOKIES Handle = 0x8004E02A + CO_E_DBERROR Handle = 0x8004E02B + CO_E_NOTPOOLED Handle = 0x8004E02C + CO_E_NOTCONSTRUCTED Handle = 0x8004E02D + CO_E_NOSYNCHRONIZATION Handle = 0x8004E02E + CO_E_ISOLEVELMISMATCH Handle = 0x8004E02F + CO_E_CALL_OUT_OF_TX_SCOPE_NOT_ALLOWED Handle = 0x8004E030 + CO_E_EXIT_TRANSACTION_SCOPE_NOT_CALLED Handle = 0x8004E031 + OLE_S_USEREG Handle = 0x00040000 + OLE_S_STATIC Handle = 0x00040001 + OLE_S_MAC_CLIPFORMAT Handle = 0x00040002 + DRAGDROP_S_DROP Handle = 0x00040100 + DRAGDROP_S_CANCEL Handle = 0x00040101 + DRAGDROP_S_USEDEFAULTCURSORS Handle = 0x00040102 + DATA_S_SAMEFORMATETC Handle = 0x00040130 + VIEW_S_ALREADY_FROZEN Handle = 0x00040140 + CACHE_S_FORMATETC_NOTSUPPORTED Handle = 0x00040170 + CACHE_S_SAMECACHE Handle = 0x00040171 + CACHE_S_SOMECACHES_NOTUPDATED Handle = 0x00040172 + OLEOBJ_S_INVALIDVERB Handle = 0x00040180 + OLEOBJ_S_CANNOT_DOVERB_NOW Handle = 0x00040181 + OLEOBJ_S_INVALIDHWND Handle = 0x00040182 + INPLACE_S_TRUNCATED Handle = 0x000401A0 + CONVERT10_S_NO_PRESENTATION Handle = 0x000401C0 + MK_S_REDUCED_TO_SELF Handle = 0x000401E2 + MK_S_ME Handle = 0x000401E4 + MK_S_HIM Handle = 0x000401E5 + MK_S_US Handle = 0x000401E6 + MK_S_MONIKERALREADYREGISTERED Handle = 0x000401E7 + SCHED_S_TASK_READY Handle = 0x00041300 + SCHED_S_TASK_RUNNING Handle = 0x00041301 + SCHED_S_TASK_DISABLED Handle = 0x00041302 + SCHED_S_TASK_HAS_NOT_RUN Handle = 0x00041303 + SCHED_S_TASK_NO_MORE_RUNS Handle = 0x00041304 + SCHED_S_TASK_NOT_SCHEDULED Handle = 0x00041305 + SCHED_S_TASK_TERMINATED Handle = 0x00041306 + SCHED_S_TASK_NO_VALID_TRIGGERS Handle = 0x00041307 + SCHED_S_EVENT_TRIGGER Handle = 0x00041308 + SCHED_E_TRIGGER_NOT_FOUND Handle = 0x80041309 + SCHED_E_TASK_NOT_READY Handle = 0x8004130A + SCHED_E_TASK_NOT_RUNNING Handle = 0x8004130B + SCHED_E_SERVICE_NOT_INSTALLED Handle = 0x8004130C + SCHED_E_CANNOT_OPEN_TASK Handle = 0x8004130D + SCHED_E_INVALID_TASK Handle = 0x8004130E + SCHED_E_ACCOUNT_INFORMATION_NOT_SET Handle = 0x8004130F + SCHED_E_ACCOUNT_NAME_NOT_FOUND Handle = 0x80041310 + SCHED_E_ACCOUNT_DBASE_CORRUPT Handle = 0x80041311 + SCHED_E_NO_SECURITY_SERVICES Handle = 0x80041312 + SCHED_E_UNKNOWN_OBJECT_VERSION Handle = 0x80041313 + SCHED_E_UNSUPPORTED_ACCOUNT_OPTION Handle = 0x80041314 + SCHED_E_SERVICE_NOT_RUNNING Handle = 0x80041315 + SCHED_E_UNEXPECTEDNODE Handle = 0x80041316 + SCHED_E_NAMESPACE Handle = 0x80041317 + SCHED_E_INVALIDVALUE Handle = 0x80041318 + SCHED_E_MISSINGNODE Handle = 0x80041319 + SCHED_E_MALFORMEDXML Handle = 0x8004131A + SCHED_S_SOME_TRIGGERS_FAILED Handle = 0x0004131B + SCHED_S_BATCH_LOGON_PROBLEM Handle = 0x0004131C + SCHED_E_TOO_MANY_NODES Handle = 0x8004131D + SCHED_E_PAST_END_BOUNDARY Handle = 0x8004131E + SCHED_E_ALREADY_RUNNING Handle = 0x8004131F + SCHED_E_USER_NOT_LOGGED_ON Handle = 0x80041320 + SCHED_E_INVALID_TASK_HASH Handle = 0x80041321 + SCHED_E_SERVICE_NOT_AVAILABLE Handle = 0x80041322 + SCHED_E_SERVICE_TOO_BUSY Handle = 0x80041323 + SCHED_E_TASK_ATTEMPTED Handle = 0x80041324 + SCHED_S_TASK_QUEUED Handle = 0x00041325 + SCHED_E_TASK_DISABLED Handle = 0x80041326 + SCHED_E_TASK_NOT_V1_COMPAT Handle = 0x80041327 + SCHED_E_START_ON_DEMAND Handle = 0x80041328 + SCHED_E_TASK_NOT_UBPM_COMPAT Handle = 0x80041329 + SCHED_E_DEPRECATED_FEATURE_USED Handle = 0x80041330 + CO_E_CLASS_CREATE_FAILED Handle = 0x80080001 + CO_E_SCM_ERROR Handle = 0x80080002 + CO_E_SCM_RPC_FAILURE Handle = 0x80080003 + CO_E_BAD_PATH Handle = 0x80080004 + CO_E_SERVER_EXEC_FAILURE Handle = 0x80080005 + CO_E_OBJSRV_RPC_FAILURE Handle = 0x80080006 + MK_E_NO_NORMALIZED Handle = 0x80080007 + CO_E_SERVER_STOPPING Handle = 0x80080008 + MEM_E_INVALID_ROOT Handle = 0x80080009 + MEM_E_INVALID_LINK Handle = 0x80080010 + MEM_E_INVALID_SIZE Handle = 0x80080011 + CO_S_NOTALLINTERFACES Handle = 0x00080012 + CO_S_MACHINENAMENOTFOUND Handle = 0x00080013 + CO_E_MISSING_DISPLAYNAME Handle = 0x80080015 + CO_E_RUNAS_VALUE_MUST_BE_AAA Handle = 0x80080016 + CO_E_ELEVATION_DISABLED Handle = 0x80080017 + APPX_E_PACKAGING_INTERNAL Handle = 0x80080200 + APPX_E_INTERLEAVING_NOT_ALLOWED Handle = 0x80080201 + APPX_E_RELATIONSHIPS_NOT_ALLOWED Handle = 0x80080202 + APPX_E_MISSING_REQUIRED_FILE Handle = 0x80080203 + APPX_E_INVALID_MANIFEST Handle = 0x80080204 + APPX_E_INVALID_BLOCKMAP Handle = 0x80080205 + APPX_E_CORRUPT_CONTENT Handle = 0x80080206 + APPX_E_BLOCK_HASH_INVALID Handle = 0x80080207 + APPX_E_REQUESTED_RANGE_TOO_LARGE Handle = 0x80080208 + APPX_E_INVALID_SIP_CLIENT_DATA Handle = 0x80080209 + APPX_E_INVALID_KEY_INFO Handle = 0x8008020A + APPX_E_INVALID_CONTENTGROUPMAP Handle = 0x8008020B + APPX_E_INVALID_APPINSTALLER Handle = 0x8008020C + APPX_E_DELTA_BASELINE_VERSION_MISMATCH Handle = 0x8008020D + APPX_E_DELTA_PACKAGE_MISSING_FILE Handle = 0x8008020E + APPX_E_INVALID_DELTA_PACKAGE Handle = 0x8008020F + APPX_E_DELTA_APPENDED_PACKAGE_NOT_ALLOWED Handle = 0x80080210 + APPX_E_INVALID_PACKAGING_LAYOUT Handle = 0x80080211 + APPX_E_INVALID_PACKAGESIGNCONFIG Handle = 0x80080212 + APPX_E_RESOURCESPRI_NOT_ALLOWED Handle = 0x80080213 + APPX_E_FILE_COMPRESSION_MISMATCH Handle = 0x80080214 + APPX_E_INVALID_PAYLOAD_PACKAGE_EXTENSION Handle = 0x80080215 + APPX_E_INVALID_ENCRYPTION_EXCLUSION_FILE_LIST Handle = 0x80080216 + BT_E_SPURIOUS_ACTIVATION Handle = 0x80080300 + DISP_E_UNKNOWNINTERFACE Handle = 0x80020001 + DISP_E_MEMBERNOTFOUND Handle = 0x80020003 + DISP_E_PARAMNOTFOUND Handle = 0x80020004 + DISP_E_TYPEMISMATCH Handle = 0x80020005 + DISP_E_UNKNOWNNAME Handle = 0x80020006 + DISP_E_NONAMEDARGS Handle = 0x80020007 + DISP_E_BADVARTYPE Handle = 0x80020008 + DISP_E_EXCEPTION Handle = 0x80020009 + DISP_E_OVERFLOW Handle = 0x8002000A + DISP_E_BADINDEX Handle = 0x8002000B + DISP_E_UNKNOWNLCID Handle = 0x8002000C + DISP_E_ARRAYISLOCKED Handle = 0x8002000D + DISP_E_BADPARAMCOUNT Handle = 0x8002000E + DISP_E_PARAMNOTOPTIONAL Handle = 0x8002000F + DISP_E_BADCALLEE Handle = 0x80020010 + DISP_E_NOTACOLLECTION Handle = 0x80020011 + DISP_E_DIVBYZERO Handle = 0x80020012 + DISP_E_BUFFERTOOSMALL Handle = 0x80020013 + TYPE_E_BUFFERTOOSMALL Handle = 0x80028016 + TYPE_E_FIELDNOTFOUND Handle = 0x80028017 + TYPE_E_INVDATAREAD Handle = 0x80028018 + TYPE_E_UNSUPFORMAT Handle = 0x80028019 + TYPE_E_REGISTRYACCESS Handle = 0x8002801C + TYPE_E_LIBNOTREGISTERED Handle = 0x8002801D + TYPE_E_UNDEFINEDTYPE Handle = 0x80028027 + TYPE_E_QUALIFIEDNAMEDISALLOWED Handle = 0x80028028 + TYPE_E_INVALIDSTATE Handle = 0x80028029 + TYPE_E_WRONGTYPEKIND Handle = 0x8002802A + TYPE_E_ELEMENTNOTFOUND Handle = 0x8002802B + TYPE_E_AMBIGUOUSNAME Handle = 0x8002802C + TYPE_E_NAMECONFLICT Handle = 0x8002802D + TYPE_E_UNKNOWNLCID Handle = 0x8002802E + TYPE_E_DLLFUNCTIONNOTFOUND Handle = 0x8002802F + TYPE_E_BADMODULEKIND Handle = 0x800288BD + TYPE_E_SIZETOOBIG Handle = 0x800288C5 + TYPE_E_DUPLICATEID Handle = 0x800288C6 + TYPE_E_INVALIDID Handle = 0x800288CF + TYPE_E_TYPEMISMATCH Handle = 0x80028CA0 + TYPE_E_OUTOFBOUNDS Handle = 0x80028CA1 + TYPE_E_IOERROR Handle = 0x80028CA2 + TYPE_E_CANTCREATETMPFILE Handle = 0x80028CA3 + TYPE_E_CANTLOADLIBRARY Handle = 0x80029C4A + TYPE_E_INCONSISTENTPROPFUNCS Handle = 0x80029C83 + TYPE_E_CIRCULARTYPE Handle = 0x80029C84 + STG_E_INVALIDFUNCTION Handle = 0x80030001 + STG_E_FILENOTFOUND Handle = 0x80030002 + STG_E_PATHNOTFOUND Handle = 0x80030003 + STG_E_TOOMANYOPENFILES Handle = 0x80030004 + STG_E_ACCESSDENIED Handle = 0x80030005 + STG_E_INVALIDHANDLE Handle = 0x80030006 + STG_E_INSUFFICIENTMEMORY Handle = 0x80030008 + STG_E_INVALIDPOINTER Handle = 0x80030009 + STG_E_NOMOREFILES Handle = 0x80030012 + STG_E_DISKISWRITEPROTECTED Handle = 0x80030013 + STG_E_SEEKERROR Handle = 0x80030019 + STG_E_WRITEFAULT Handle = 0x8003001D + STG_E_READFAULT Handle = 0x8003001E + STG_E_SHAREVIOLATION Handle = 0x80030020 + STG_E_LOCKVIOLATION Handle = 0x80030021 + STG_E_FILEALREADYEXISTS Handle = 0x80030050 + STG_E_INVALIDPARAMETER Handle = 0x80030057 + STG_E_MEDIUMFULL Handle = 0x80030070 + STG_E_PROPSETMISMATCHED Handle = 0x800300F0 + STG_E_ABNORMALAPIEXIT Handle = 0x800300FA + STG_E_INVALIDHEADER Handle = 0x800300FB + STG_E_INVALIDNAME Handle = 0x800300FC + STG_E_UNKNOWN Handle = 0x800300FD + STG_E_UNIMPLEMENTEDFUNCTION Handle = 0x800300FE + STG_E_INVALIDFLAG Handle = 0x800300FF + STG_E_INUSE Handle = 0x80030100 + STG_E_NOTCURRENT Handle = 0x80030101 + STG_E_REVERTED Handle = 0x80030102 + STG_E_CANTSAVE Handle = 0x80030103 + STG_E_OLDFORMAT Handle = 0x80030104 + STG_E_OLDDLL Handle = 0x80030105 + STG_E_SHAREREQUIRED Handle = 0x80030106 + STG_E_NOTFILEBASEDSTORAGE Handle = 0x80030107 + STG_E_EXTANTMARSHALLINGS Handle = 0x80030108 + STG_E_DOCFILECORRUPT Handle = 0x80030109 + STG_E_BADBASEADDRESS Handle = 0x80030110 + STG_E_DOCFILETOOLARGE Handle = 0x80030111 + STG_E_NOTSIMPLEFORMAT Handle = 0x80030112 + STG_E_INCOMPLETE Handle = 0x80030201 + STG_E_TERMINATED Handle = 0x80030202 + STG_S_CONVERTED Handle = 0x00030200 + STG_S_BLOCK Handle = 0x00030201 + STG_S_RETRYNOW Handle = 0x00030202 + STG_S_MONITORING Handle = 0x00030203 + STG_S_MULTIPLEOPENS Handle = 0x00030204 + STG_S_CONSOLIDATIONFAILED Handle = 0x00030205 + STG_S_CANNOTCONSOLIDATE Handle = 0x00030206 + STG_S_POWER_CYCLE_REQUIRED Handle = 0x00030207 + STG_E_FIRMWARE_SLOT_INVALID Handle = 0x80030208 + STG_E_FIRMWARE_IMAGE_INVALID Handle = 0x80030209 + STG_E_DEVICE_UNRESPONSIVE Handle = 0x8003020A + STG_E_STATUS_COPY_PROTECTION_FAILURE Handle = 0x80030305 + STG_E_CSS_AUTHENTICATION_FAILURE Handle = 0x80030306 + STG_E_CSS_KEY_NOT_PRESENT Handle = 0x80030307 + STG_E_CSS_KEY_NOT_ESTABLISHED Handle = 0x80030308 + STG_E_CSS_SCRAMBLED_SECTOR Handle = 0x80030309 + STG_E_CSS_REGION_MISMATCH Handle = 0x8003030A + STG_E_RESETS_EXHAUSTED Handle = 0x8003030B + RPC_E_CALL_REJECTED Handle = 0x80010001 + RPC_E_CALL_CANCELED Handle = 0x80010002 + RPC_E_CANTPOST_INSENDCALL Handle = 0x80010003 + RPC_E_CANTCALLOUT_INASYNCCALL Handle = 0x80010004 + RPC_E_CANTCALLOUT_INEXTERNALCALL Handle = 0x80010005 + RPC_E_CONNECTION_TERMINATED Handle = 0x80010006 + RPC_E_SERVER_DIED Handle = 0x80010007 + RPC_E_CLIENT_DIED Handle = 0x80010008 + RPC_E_INVALID_DATAPACKET Handle = 0x80010009 + RPC_E_CANTTRANSMIT_CALL Handle = 0x8001000A + RPC_E_CLIENT_CANTMARSHAL_DATA Handle = 0x8001000B + RPC_E_CLIENT_CANTUNMARSHAL_DATA Handle = 0x8001000C + RPC_E_SERVER_CANTMARSHAL_DATA Handle = 0x8001000D + RPC_E_SERVER_CANTUNMARSHAL_DATA Handle = 0x8001000E + RPC_E_INVALID_DATA Handle = 0x8001000F + RPC_E_INVALID_PARAMETER Handle = 0x80010010 + RPC_E_CANTCALLOUT_AGAIN Handle = 0x80010011 + RPC_E_SERVER_DIED_DNE Handle = 0x80010012 + RPC_E_SYS_CALL_FAILED Handle = 0x80010100 + RPC_E_OUT_OF_RESOURCES Handle = 0x80010101 + RPC_E_ATTEMPTED_MULTITHREAD Handle = 0x80010102 + RPC_E_NOT_REGISTERED Handle = 0x80010103 + RPC_E_FAULT Handle = 0x80010104 + RPC_E_SERVERFAULT Handle = 0x80010105 + RPC_E_CHANGED_MODE Handle = 0x80010106 + RPC_E_INVALIDMETHOD Handle = 0x80010107 + RPC_E_DISCONNECTED Handle = 0x80010108 + RPC_E_RETRY Handle = 0x80010109 + RPC_E_SERVERCALL_RETRYLATER Handle = 0x8001010A + RPC_E_SERVERCALL_REJECTED Handle = 0x8001010B + RPC_E_INVALID_CALLDATA Handle = 0x8001010C + RPC_E_CANTCALLOUT_ININPUTSYNCCALL Handle = 0x8001010D + RPC_E_WRONG_THREAD Handle = 0x8001010E + RPC_E_THREAD_NOT_INIT Handle = 0x8001010F + RPC_E_VERSION_MISMATCH Handle = 0x80010110 + RPC_E_INVALID_HEADER Handle = 0x80010111 + RPC_E_INVALID_EXTENSION Handle = 0x80010112 + RPC_E_INVALID_IPID Handle = 0x80010113 + RPC_E_INVALID_OBJECT Handle = 0x80010114 + RPC_S_CALLPENDING Handle = 0x80010115 + RPC_S_WAITONTIMER Handle = 0x80010116 + RPC_E_CALL_COMPLETE Handle = 0x80010117 + RPC_E_UNSECURE_CALL Handle = 0x80010118 + RPC_E_TOO_LATE Handle = 0x80010119 + RPC_E_NO_GOOD_SECURITY_PACKAGES Handle = 0x8001011A + RPC_E_ACCESS_DENIED Handle = 0x8001011B + RPC_E_REMOTE_DISABLED Handle = 0x8001011C + RPC_E_INVALID_OBJREF Handle = 0x8001011D + RPC_E_NO_CONTEXT Handle = 0x8001011E + RPC_E_TIMEOUT Handle = 0x8001011F + RPC_E_NO_SYNC Handle = 0x80010120 + RPC_E_FULLSIC_REQUIRED Handle = 0x80010121 + RPC_E_INVALID_STD_NAME Handle = 0x80010122 + CO_E_FAILEDTOIMPERSONATE Handle = 0x80010123 + CO_E_FAILEDTOGETSECCTX Handle = 0x80010124 + CO_E_FAILEDTOOPENTHREADTOKEN Handle = 0x80010125 + CO_E_FAILEDTOGETTOKENINFO Handle = 0x80010126 + CO_E_TRUSTEEDOESNTMATCHCLIENT Handle = 0x80010127 + CO_E_FAILEDTOQUERYCLIENTBLANKET Handle = 0x80010128 + CO_E_FAILEDTOSETDACL Handle = 0x80010129 + CO_E_ACCESSCHECKFAILED Handle = 0x8001012A + CO_E_NETACCESSAPIFAILED Handle = 0x8001012B + CO_E_WRONGTRUSTEENAMESYNTAX Handle = 0x8001012C + CO_E_INVALIDSID Handle = 0x8001012D + CO_E_CONVERSIONFAILED Handle = 0x8001012E + CO_E_NOMATCHINGSIDFOUND Handle = 0x8001012F + CO_E_LOOKUPACCSIDFAILED Handle = 0x80010130 + CO_E_NOMATCHINGNAMEFOUND Handle = 0x80010131 + CO_E_LOOKUPACCNAMEFAILED Handle = 0x80010132 + CO_E_SETSERLHNDLFAILED Handle = 0x80010133 + CO_E_FAILEDTOGETWINDIR Handle = 0x80010134 + CO_E_PATHTOOLONG Handle = 0x80010135 + CO_E_FAILEDTOGENUUID Handle = 0x80010136 + CO_E_FAILEDTOCREATEFILE Handle = 0x80010137 + CO_E_FAILEDTOCLOSEHANDLE Handle = 0x80010138 + CO_E_EXCEEDSYSACLLIMIT Handle = 0x80010139 + CO_E_ACESINWRONGORDER Handle = 0x8001013A + CO_E_INCOMPATIBLESTREAMVERSION Handle = 0x8001013B + CO_E_FAILEDTOOPENPROCESSTOKEN Handle = 0x8001013C + CO_E_DECODEFAILED Handle = 0x8001013D + CO_E_ACNOTINITIALIZED Handle = 0x8001013F + CO_E_CANCEL_DISABLED Handle = 0x80010140 + RPC_E_UNEXPECTED Handle = 0x8001FFFF + ERROR_AUDITING_DISABLED Handle = 0xC0090001 + ERROR_ALL_SIDS_FILTERED Handle = 0xC0090002 + ERROR_BIZRULES_NOT_ENABLED Handle = 0xC0090003 + NTE_BAD_UID Handle = 0x80090001 + NTE_BAD_HASH Handle = 0x80090002 + NTE_BAD_KEY Handle = 0x80090003 + NTE_BAD_LEN Handle = 0x80090004 + NTE_BAD_DATA Handle = 0x80090005 + NTE_BAD_SIGNATURE Handle = 0x80090006 + NTE_BAD_VER Handle = 0x80090007 + NTE_BAD_ALGID Handle = 0x80090008 + NTE_BAD_FLAGS Handle = 0x80090009 + NTE_BAD_TYPE Handle = 0x8009000A + NTE_BAD_KEY_STATE Handle = 0x8009000B + NTE_BAD_HASH_STATE Handle = 0x8009000C + NTE_NO_KEY Handle = 0x8009000D + NTE_NO_MEMORY Handle = 0x8009000E + NTE_EXISTS Handle = 0x8009000F + NTE_PERM Handle = 0x80090010 + NTE_NOT_FOUND Handle = 0x80090011 + NTE_DOUBLE_ENCRYPT Handle = 0x80090012 + NTE_BAD_PROVIDER Handle = 0x80090013 + NTE_BAD_PROV_TYPE Handle = 0x80090014 + NTE_BAD_PUBLIC_KEY Handle = 0x80090015 + NTE_BAD_KEYSET Handle = 0x80090016 + NTE_PROV_TYPE_NOT_DEF Handle = 0x80090017 + NTE_PROV_TYPE_ENTRY_BAD Handle = 0x80090018 + NTE_KEYSET_NOT_DEF Handle = 0x80090019 + NTE_KEYSET_ENTRY_BAD Handle = 0x8009001A + NTE_PROV_TYPE_NO_MATCH Handle = 0x8009001B + NTE_SIGNATURE_FILE_BAD Handle = 0x8009001C + NTE_PROVIDER_DLL_FAIL Handle = 0x8009001D + NTE_PROV_DLL_NOT_FOUND Handle = 0x8009001E + NTE_BAD_KEYSET_PARAM Handle = 0x8009001F + NTE_FAIL Handle = 0x80090020 + NTE_SYS_ERR Handle = 0x80090021 + NTE_SILENT_CONTEXT Handle = 0x80090022 + NTE_TOKEN_KEYSET_STORAGE_FULL Handle = 0x80090023 + NTE_TEMPORARY_PROFILE Handle = 0x80090024 + NTE_FIXEDPARAMETER Handle = 0x80090025 + NTE_INVALID_HANDLE Handle = 0x80090026 + NTE_INVALID_PARAMETER Handle = 0x80090027 + NTE_BUFFER_TOO_SMALL Handle = 0x80090028 + NTE_NOT_SUPPORTED Handle = 0x80090029 + NTE_NO_MORE_ITEMS Handle = 0x8009002A + NTE_BUFFERS_OVERLAP Handle = 0x8009002B + NTE_DECRYPTION_FAILURE Handle = 0x8009002C + NTE_INTERNAL_ERROR Handle = 0x8009002D + NTE_UI_REQUIRED Handle = 0x8009002E + NTE_HMAC_NOT_SUPPORTED Handle = 0x8009002F + NTE_DEVICE_NOT_READY Handle = 0x80090030 + NTE_AUTHENTICATION_IGNORED Handle = 0x80090031 + NTE_VALIDATION_FAILED Handle = 0x80090032 + NTE_INCORRECT_PASSWORD Handle = 0x80090033 + NTE_ENCRYPTION_FAILURE Handle = 0x80090034 + NTE_DEVICE_NOT_FOUND Handle = 0x80090035 + NTE_USER_CANCELLED Handle = 0x80090036 + NTE_PASSWORD_CHANGE_REQUIRED Handle = 0x80090037 + NTE_NOT_ACTIVE_CONSOLE Handle = 0x80090038 + SEC_E_INSUFFICIENT_MEMORY Handle = 0x80090300 + SEC_E_INVALID_HANDLE Handle = 0x80090301 + SEC_E_UNSUPPORTED_FUNCTION Handle = 0x80090302 + SEC_E_TARGET_UNKNOWN Handle = 0x80090303 + SEC_E_INTERNAL_ERROR Handle = 0x80090304 + SEC_E_SECPKG_NOT_FOUND Handle = 0x80090305 + SEC_E_NOT_OWNER Handle = 0x80090306 + SEC_E_CANNOT_INSTALL Handle = 0x80090307 + SEC_E_INVALID_TOKEN Handle = 0x80090308 + SEC_E_CANNOT_PACK Handle = 0x80090309 + SEC_E_QOP_NOT_SUPPORTED Handle = 0x8009030A + SEC_E_NO_IMPERSONATION Handle = 0x8009030B + SEC_E_LOGON_DENIED Handle = 0x8009030C + SEC_E_UNKNOWN_CREDENTIALS Handle = 0x8009030D + SEC_E_NO_CREDENTIALS Handle = 0x8009030E + SEC_E_MESSAGE_ALTERED Handle = 0x8009030F + SEC_E_OUT_OF_SEQUENCE Handle = 0x80090310 + SEC_E_NO_AUTHENTICATING_AUTHORITY Handle = 0x80090311 + SEC_I_CONTINUE_NEEDED Handle = 0x00090312 + SEC_I_COMPLETE_NEEDED Handle = 0x00090313 + SEC_I_COMPLETE_AND_CONTINUE Handle = 0x00090314 + SEC_I_LOCAL_LOGON Handle = 0x00090315 + SEC_E_BAD_PKGID Handle = 0x80090316 + SEC_E_CONTEXT_EXPIRED Handle = 0x80090317 + SEC_I_CONTEXT_EXPIRED Handle = 0x00090317 + SEC_E_INCOMPLETE_MESSAGE Handle = 0x80090318 + SEC_E_INCOMPLETE_CREDENTIALS Handle = 0x80090320 + SEC_E_BUFFER_TOO_SMALL Handle = 0x80090321 + SEC_I_INCOMPLETE_CREDENTIALS Handle = 0x00090320 + SEC_I_RENEGOTIATE Handle = 0x00090321 + SEC_E_WRONG_PRINCIPAL Handle = 0x80090322 + SEC_I_NO_LSA_CONTEXT Handle = 0x00090323 + SEC_E_TIME_SKEW Handle = 0x80090324 + SEC_E_UNTRUSTED_ROOT Handle = 0x80090325 + SEC_E_ILLEGAL_MESSAGE Handle = 0x80090326 + SEC_E_CERT_UNKNOWN Handle = 0x80090327 + SEC_E_CERT_EXPIRED Handle = 0x80090328 + SEC_E_ENCRYPT_FAILURE Handle = 0x80090329 + SEC_E_DECRYPT_FAILURE Handle = 0x80090330 + SEC_E_ALGORITHM_MISMATCH Handle = 0x80090331 + SEC_E_SECURITY_QOS_FAILED Handle = 0x80090332 + SEC_E_UNFINISHED_CONTEXT_DELETED Handle = 0x80090333 + SEC_E_NO_TGT_REPLY Handle = 0x80090334 + SEC_E_NO_IP_ADDRESSES Handle = 0x80090335 + SEC_E_WRONG_CREDENTIAL_HANDLE Handle = 0x80090336 + SEC_E_CRYPTO_SYSTEM_INVALID Handle = 0x80090337 + SEC_E_MAX_REFERRALS_EXCEEDED Handle = 0x80090338 + SEC_E_MUST_BE_KDC Handle = 0x80090339 + SEC_E_STRONG_CRYPTO_NOT_SUPPORTED Handle = 0x8009033A + SEC_E_TOO_MANY_PRINCIPALS Handle = 0x8009033B + SEC_E_NO_PA_DATA Handle = 0x8009033C + SEC_E_PKINIT_NAME_MISMATCH Handle = 0x8009033D + SEC_E_SMARTCARD_LOGON_REQUIRED Handle = 0x8009033E + SEC_E_SHUTDOWN_IN_PROGRESS Handle = 0x8009033F + SEC_E_KDC_INVALID_REQUEST Handle = 0x80090340 + SEC_E_KDC_UNABLE_TO_REFER Handle = 0x80090341 + SEC_E_KDC_UNKNOWN_ETYPE Handle = 0x80090342 + SEC_E_UNSUPPORTED_PREAUTH Handle = 0x80090343 + SEC_E_DELEGATION_REQUIRED Handle = 0x80090345 + SEC_E_BAD_BINDINGS Handle = 0x80090346 + SEC_E_MULTIPLE_ACCOUNTS Handle = 0x80090347 + SEC_E_NO_KERB_KEY Handle = 0x80090348 + SEC_E_CERT_WRONG_USAGE Handle = 0x80090349 + SEC_E_DOWNGRADE_DETECTED Handle = 0x80090350 + SEC_E_SMARTCARD_CERT_REVOKED Handle = 0x80090351 + SEC_E_ISSUING_CA_UNTRUSTED Handle = 0x80090352 + SEC_E_REVOCATION_OFFLINE_C Handle = 0x80090353 + SEC_E_PKINIT_CLIENT_FAILURE Handle = 0x80090354 + SEC_E_SMARTCARD_CERT_EXPIRED Handle = 0x80090355 + SEC_E_NO_S4U_PROT_SUPPORT Handle = 0x80090356 + SEC_E_CROSSREALM_DELEGATION_FAILURE Handle = 0x80090357 + SEC_E_REVOCATION_OFFLINE_KDC Handle = 0x80090358 + SEC_E_ISSUING_CA_UNTRUSTED_KDC Handle = 0x80090359 + SEC_E_KDC_CERT_EXPIRED Handle = 0x8009035A + SEC_E_KDC_CERT_REVOKED Handle = 0x8009035B + SEC_I_SIGNATURE_NEEDED Handle = 0x0009035C + SEC_E_INVALID_PARAMETER Handle = 0x8009035D + SEC_E_DELEGATION_POLICY Handle = 0x8009035E + SEC_E_POLICY_NLTM_ONLY Handle = 0x8009035F + SEC_I_NO_RENEGOTIATION Handle = 0x00090360 + SEC_E_NO_CONTEXT Handle = 0x80090361 + SEC_E_PKU2U_CERT_FAILURE Handle = 0x80090362 + SEC_E_MUTUAL_AUTH_FAILED Handle = 0x80090363 + SEC_I_MESSAGE_FRAGMENT Handle = 0x00090364 + SEC_E_ONLY_HTTPS_ALLOWED Handle = 0x80090365 + SEC_I_CONTINUE_NEEDED_MESSAGE_OK Handle = 0x00090366 + SEC_E_APPLICATION_PROTOCOL_MISMATCH Handle = 0x80090367 + SEC_I_ASYNC_CALL_PENDING Handle = 0x00090368 + SEC_E_INVALID_UPN_NAME Handle = 0x80090369 + SEC_E_NO_SPM = SEC_E_INTERNAL_ERROR + SEC_E_NOT_SUPPORTED = SEC_E_UNSUPPORTED_FUNCTION + CRYPT_E_MSG_ERROR Handle = 0x80091001 + CRYPT_E_UNKNOWN_ALGO Handle = 0x80091002 + CRYPT_E_OID_FORMAT Handle = 0x80091003 + CRYPT_E_INVALID_MSG_TYPE Handle = 0x80091004 + CRYPT_E_UNEXPECTED_ENCODING Handle = 0x80091005 + CRYPT_E_AUTH_ATTR_MISSING Handle = 0x80091006 + CRYPT_E_HASH_VALUE Handle = 0x80091007 + CRYPT_E_INVALID_INDEX Handle = 0x80091008 + CRYPT_E_ALREADY_DECRYPTED Handle = 0x80091009 + CRYPT_E_NOT_DECRYPTED Handle = 0x8009100A + CRYPT_E_RECIPIENT_NOT_FOUND Handle = 0x8009100B + CRYPT_E_CONTROL_TYPE Handle = 0x8009100C + CRYPT_E_ISSUER_SERIALNUMBER Handle = 0x8009100D + CRYPT_E_SIGNER_NOT_FOUND Handle = 0x8009100E + CRYPT_E_ATTRIBUTES_MISSING Handle = 0x8009100F + CRYPT_E_STREAM_MSG_NOT_READY Handle = 0x80091010 + CRYPT_E_STREAM_INSUFFICIENT_DATA Handle = 0x80091011 + CRYPT_I_NEW_PROTECTION_REQUIRED Handle = 0x00091012 + CRYPT_E_BAD_LEN Handle = 0x80092001 + CRYPT_E_BAD_ENCODE Handle = 0x80092002 + CRYPT_E_FILE_ERROR Handle = 0x80092003 + CRYPT_E_NOT_FOUND Handle = 0x80092004 + CRYPT_E_EXISTS Handle = 0x80092005 + CRYPT_E_NO_PROVIDER Handle = 0x80092006 + CRYPT_E_SELF_SIGNED Handle = 0x80092007 + CRYPT_E_DELETED_PREV Handle = 0x80092008 + CRYPT_E_NO_MATCH Handle = 0x80092009 + CRYPT_E_UNEXPECTED_MSG_TYPE Handle = 0x8009200A + CRYPT_E_NO_KEY_PROPERTY Handle = 0x8009200B + CRYPT_E_NO_DECRYPT_CERT Handle = 0x8009200C + CRYPT_E_BAD_MSG Handle = 0x8009200D + CRYPT_E_NO_SIGNER Handle = 0x8009200E + CRYPT_E_PENDING_CLOSE Handle = 0x8009200F + CRYPT_E_REVOKED Handle = 0x80092010 + CRYPT_E_NO_REVOCATION_DLL Handle = 0x80092011 + CRYPT_E_NO_REVOCATION_CHECK Handle = 0x80092012 + CRYPT_E_REVOCATION_OFFLINE Handle = 0x80092013 + CRYPT_E_NOT_IN_REVOCATION_DATABASE Handle = 0x80092014 + CRYPT_E_INVALID_NUMERIC_STRING Handle = 0x80092020 + CRYPT_E_INVALID_PRINTABLE_STRING Handle = 0x80092021 + CRYPT_E_INVALID_IA5_STRING Handle = 0x80092022 + CRYPT_E_INVALID_X500_STRING Handle = 0x80092023 + CRYPT_E_NOT_CHAR_STRING Handle = 0x80092024 + CRYPT_E_FILERESIZED Handle = 0x80092025 + CRYPT_E_SECURITY_SETTINGS Handle = 0x80092026 + CRYPT_E_NO_VERIFY_USAGE_DLL Handle = 0x80092027 + CRYPT_E_NO_VERIFY_USAGE_CHECK Handle = 0x80092028 + CRYPT_E_VERIFY_USAGE_OFFLINE Handle = 0x80092029 + CRYPT_E_NOT_IN_CTL Handle = 0x8009202A + CRYPT_E_NO_TRUSTED_SIGNER Handle = 0x8009202B + CRYPT_E_MISSING_PUBKEY_PARA Handle = 0x8009202C + CRYPT_E_OBJECT_LOCATOR_OBJECT_NOT_FOUND Handle = 0x8009202D + CRYPT_E_OSS_ERROR Handle = 0x80093000 + OSS_MORE_BUF Handle = 0x80093001 + OSS_NEGATIVE_UINTEGER Handle = 0x80093002 + OSS_PDU_RANGE Handle = 0x80093003 + OSS_MORE_INPUT Handle = 0x80093004 + OSS_DATA_ERROR Handle = 0x80093005 + OSS_BAD_ARG Handle = 0x80093006 + OSS_BAD_VERSION Handle = 0x80093007 + OSS_OUT_MEMORY Handle = 0x80093008 + OSS_PDU_MISMATCH Handle = 0x80093009 + OSS_LIMITED Handle = 0x8009300A + OSS_BAD_PTR Handle = 0x8009300B + OSS_BAD_TIME Handle = 0x8009300C + OSS_INDEFINITE_NOT_SUPPORTED Handle = 0x8009300D + OSS_MEM_ERROR Handle = 0x8009300E + OSS_BAD_TABLE Handle = 0x8009300F + OSS_TOO_LONG Handle = 0x80093010 + OSS_CONSTRAINT_VIOLATED Handle = 0x80093011 + OSS_FATAL_ERROR Handle = 0x80093012 + OSS_ACCESS_SERIALIZATION_ERROR Handle = 0x80093013 + OSS_NULL_TBL Handle = 0x80093014 + OSS_NULL_FCN Handle = 0x80093015 + OSS_BAD_ENCRULES Handle = 0x80093016 + OSS_UNAVAIL_ENCRULES Handle = 0x80093017 + OSS_CANT_OPEN_TRACE_WINDOW Handle = 0x80093018 + OSS_UNIMPLEMENTED Handle = 0x80093019 + OSS_OID_DLL_NOT_LINKED Handle = 0x8009301A + OSS_CANT_OPEN_TRACE_FILE Handle = 0x8009301B + OSS_TRACE_FILE_ALREADY_OPEN Handle = 0x8009301C + OSS_TABLE_MISMATCH Handle = 0x8009301D + OSS_TYPE_NOT_SUPPORTED Handle = 0x8009301E + OSS_REAL_DLL_NOT_LINKED Handle = 0x8009301F + OSS_REAL_CODE_NOT_LINKED Handle = 0x80093020 + OSS_OUT_OF_RANGE Handle = 0x80093021 + OSS_COPIER_DLL_NOT_LINKED Handle = 0x80093022 + OSS_CONSTRAINT_DLL_NOT_LINKED Handle = 0x80093023 + OSS_COMPARATOR_DLL_NOT_LINKED Handle = 0x80093024 + OSS_COMPARATOR_CODE_NOT_LINKED Handle = 0x80093025 + OSS_MEM_MGR_DLL_NOT_LINKED Handle = 0x80093026 + OSS_PDV_DLL_NOT_LINKED Handle = 0x80093027 + OSS_PDV_CODE_NOT_LINKED Handle = 0x80093028 + OSS_API_DLL_NOT_LINKED Handle = 0x80093029 + OSS_BERDER_DLL_NOT_LINKED Handle = 0x8009302A + OSS_PER_DLL_NOT_LINKED Handle = 0x8009302B + OSS_OPEN_TYPE_ERROR Handle = 0x8009302C + OSS_MUTEX_NOT_CREATED Handle = 0x8009302D + OSS_CANT_CLOSE_TRACE_FILE Handle = 0x8009302E + CRYPT_E_ASN1_ERROR Handle = 0x80093100 + CRYPT_E_ASN1_INTERNAL Handle = 0x80093101 + CRYPT_E_ASN1_EOD Handle = 0x80093102 + CRYPT_E_ASN1_CORRUPT Handle = 0x80093103 + CRYPT_E_ASN1_LARGE Handle = 0x80093104 + CRYPT_E_ASN1_CONSTRAINT Handle = 0x80093105 + CRYPT_E_ASN1_MEMORY Handle = 0x80093106 + CRYPT_E_ASN1_OVERFLOW Handle = 0x80093107 + CRYPT_E_ASN1_BADPDU Handle = 0x80093108 + CRYPT_E_ASN1_BADARGS Handle = 0x80093109 + CRYPT_E_ASN1_BADREAL Handle = 0x8009310A + CRYPT_E_ASN1_BADTAG Handle = 0x8009310B + CRYPT_E_ASN1_CHOICE Handle = 0x8009310C + CRYPT_E_ASN1_RULE Handle = 0x8009310D + CRYPT_E_ASN1_UTF8 Handle = 0x8009310E + CRYPT_E_ASN1_PDU_TYPE Handle = 0x80093133 + CRYPT_E_ASN1_NYI Handle = 0x80093134 + CRYPT_E_ASN1_EXTENDED Handle = 0x80093201 + CRYPT_E_ASN1_NOEOD Handle = 0x80093202 + CERTSRV_E_BAD_REQUESTSUBJECT Handle = 0x80094001 + CERTSRV_E_NO_REQUEST Handle = 0x80094002 + CERTSRV_E_BAD_REQUESTSTATUS Handle = 0x80094003 + CERTSRV_E_PROPERTY_EMPTY Handle = 0x80094004 + CERTSRV_E_INVALID_CA_CERTIFICATE Handle = 0x80094005 + CERTSRV_E_SERVER_SUSPENDED Handle = 0x80094006 + CERTSRV_E_ENCODING_LENGTH Handle = 0x80094007 + CERTSRV_E_ROLECONFLICT Handle = 0x80094008 + CERTSRV_E_RESTRICTEDOFFICER Handle = 0x80094009 + CERTSRV_E_KEY_ARCHIVAL_NOT_CONFIGURED Handle = 0x8009400A + CERTSRV_E_NO_VALID_KRA Handle = 0x8009400B + CERTSRV_E_BAD_REQUEST_KEY_ARCHIVAL Handle = 0x8009400C + CERTSRV_E_NO_CAADMIN_DEFINED Handle = 0x8009400D + CERTSRV_E_BAD_RENEWAL_CERT_ATTRIBUTE Handle = 0x8009400E + CERTSRV_E_NO_DB_SESSIONS Handle = 0x8009400F + CERTSRV_E_ALIGNMENT_FAULT Handle = 0x80094010 + CERTSRV_E_ENROLL_DENIED Handle = 0x80094011 + CERTSRV_E_TEMPLATE_DENIED Handle = 0x80094012 + CERTSRV_E_DOWNLEVEL_DC_SSL_OR_UPGRADE Handle = 0x80094013 + CERTSRV_E_ADMIN_DENIED_REQUEST Handle = 0x80094014 + CERTSRV_E_NO_POLICY_SERVER Handle = 0x80094015 + CERTSRV_E_WEAK_SIGNATURE_OR_KEY Handle = 0x80094016 + CERTSRV_E_KEY_ATTESTATION_NOT_SUPPORTED Handle = 0x80094017 + CERTSRV_E_ENCRYPTION_CERT_REQUIRED Handle = 0x80094018 + CERTSRV_E_UNSUPPORTED_CERT_TYPE Handle = 0x80094800 + CERTSRV_E_NO_CERT_TYPE Handle = 0x80094801 + CERTSRV_E_TEMPLATE_CONFLICT Handle = 0x80094802 + CERTSRV_E_SUBJECT_ALT_NAME_REQUIRED Handle = 0x80094803 + CERTSRV_E_ARCHIVED_KEY_REQUIRED Handle = 0x80094804 + CERTSRV_E_SMIME_REQUIRED Handle = 0x80094805 + CERTSRV_E_BAD_RENEWAL_SUBJECT Handle = 0x80094806 + CERTSRV_E_BAD_TEMPLATE_VERSION Handle = 0x80094807 + CERTSRV_E_TEMPLATE_POLICY_REQUIRED Handle = 0x80094808 + CERTSRV_E_SIGNATURE_POLICY_REQUIRED Handle = 0x80094809 + CERTSRV_E_SIGNATURE_COUNT Handle = 0x8009480A + CERTSRV_E_SIGNATURE_REJECTED Handle = 0x8009480B + CERTSRV_E_ISSUANCE_POLICY_REQUIRED Handle = 0x8009480C + CERTSRV_E_SUBJECT_UPN_REQUIRED Handle = 0x8009480D + CERTSRV_E_SUBJECT_DIRECTORY_GUID_REQUIRED Handle = 0x8009480E + CERTSRV_E_SUBJECT_DNS_REQUIRED Handle = 0x8009480F + CERTSRV_E_ARCHIVED_KEY_UNEXPECTED Handle = 0x80094810 + CERTSRV_E_KEY_LENGTH Handle = 0x80094811 + CERTSRV_E_SUBJECT_EMAIL_REQUIRED Handle = 0x80094812 + CERTSRV_E_UNKNOWN_CERT_TYPE Handle = 0x80094813 + CERTSRV_E_CERT_TYPE_OVERLAP Handle = 0x80094814 + CERTSRV_E_TOO_MANY_SIGNATURES Handle = 0x80094815 + CERTSRV_E_RENEWAL_BAD_PUBLIC_KEY Handle = 0x80094816 + CERTSRV_E_INVALID_EK Handle = 0x80094817 + CERTSRV_E_INVALID_IDBINDING Handle = 0x80094818 + CERTSRV_E_INVALID_ATTESTATION Handle = 0x80094819 + CERTSRV_E_KEY_ATTESTATION Handle = 0x8009481A + CERTSRV_E_CORRUPT_KEY_ATTESTATION Handle = 0x8009481B + CERTSRV_E_EXPIRED_CHALLENGE Handle = 0x8009481C + CERTSRV_E_INVALID_RESPONSE Handle = 0x8009481D + CERTSRV_E_INVALID_REQUESTID Handle = 0x8009481E + CERTSRV_E_REQUEST_PRECERTIFICATE_MISMATCH Handle = 0x8009481F + CERTSRV_E_PENDING_CLIENT_RESPONSE Handle = 0x80094820 + XENROLL_E_KEY_NOT_EXPORTABLE Handle = 0x80095000 + XENROLL_E_CANNOT_ADD_ROOT_CERT Handle = 0x80095001 + XENROLL_E_RESPONSE_KA_HASH_NOT_FOUND Handle = 0x80095002 + XENROLL_E_RESPONSE_UNEXPECTED_KA_HASH Handle = 0x80095003 + XENROLL_E_RESPONSE_KA_HASH_MISMATCH Handle = 0x80095004 + XENROLL_E_KEYSPEC_SMIME_MISMATCH Handle = 0x80095005 + TRUST_E_SYSTEM_ERROR Handle = 0x80096001 + TRUST_E_NO_SIGNER_CERT Handle = 0x80096002 + TRUST_E_COUNTER_SIGNER Handle = 0x80096003 + TRUST_E_CERT_SIGNATURE Handle = 0x80096004 + TRUST_E_TIME_STAMP Handle = 0x80096005 + TRUST_E_BAD_DIGEST Handle = 0x80096010 + TRUST_E_MALFORMED_SIGNATURE Handle = 0x80096011 + TRUST_E_BASIC_CONSTRAINTS Handle = 0x80096019 + TRUST_E_FINANCIAL_CRITERIA Handle = 0x8009601E + MSSIPOTF_E_OUTOFMEMRANGE Handle = 0x80097001 + MSSIPOTF_E_CANTGETOBJECT Handle = 0x80097002 + MSSIPOTF_E_NOHEADTABLE Handle = 0x80097003 + MSSIPOTF_E_BAD_MAGICNUMBER Handle = 0x80097004 + MSSIPOTF_E_BAD_OFFSET_TABLE Handle = 0x80097005 + MSSIPOTF_E_TABLE_TAGORDER Handle = 0x80097006 + MSSIPOTF_E_TABLE_LONGWORD Handle = 0x80097007 + MSSIPOTF_E_BAD_FIRST_TABLE_PLACEMENT Handle = 0x80097008 + MSSIPOTF_E_TABLES_OVERLAP Handle = 0x80097009 + MSSIPOTF_E_TABLE_PADBYTES Handle = 0x8009700A + MSSIPOTF_E_FILETOOSMALL Handle = 0x8009700B + MSSIPOTF_E_TABLE_CHECKSUM Handle = 0x8009700C + MSSIPOTF_E_FILE_CHECKSUM Handle = 0x8009700D + MSSIPOTF_E_FAILED_POLICY Handle = 0x80097010 + MSSIPOTF_E_FAILED_HINTS_CHECK Handle = 0x80097011 + MSSIPOTF_E_NOT_OPENTYPE Handle = 0x80097012 + MSSIPOTF_E_FILE Handle = 0x80097013 + MSSIPOTF_E_CRYPT Handle = 0x80097014 + MSSIPOTF_E_BADVERSION Handle = 0x80097015 + MSSIPOTF_E_DSIG_STRUCTURE Handle = 0x80097016 + MSSIPOTF_E_PCONST_CHECK Handle = 0x80097017 + MSSIPOTF_E_STRUCTURE Handle = 0x80097018 + ERROR_CRED_REQUIRES_CONFIRMATION Handle = 0x80097019 + NTE_OP_OK syscall.Errno = 0 + TRUST_E_PROVIDER_UNKNOWN Handle = 0x800B0001 + TRUST_E_ACTION_UNKNOWN Handle = 0x800B0002 + TRUST_E_SUBJECT_FORM_UNKNOWN Handle = 0x800B0003 + TRUST_E_SUBJECT_NOT_TRUSTED Handle = 0x800B0004 + DIGSIG_E_ENCODE Handle = 0x800B0005 + DIGSIG_E_DECODE Handle = 0x800B0006 + DIGSIG_E_EXTENSIBILITY Handle = 0x800B0007 + DIGSIG_E_CRYPTO Handle = 0x800B0008 + PERSIST_E_SIZEDEFINITE Handle = 0x800B0009 + PERSIST_E_SIZEINDEFINITE Handle = 0x800B000A + PERSIST_E_NOTSELFSIZING Handle = 0x800B000B + TRUST_E_NOSIGNATURE Handle = 0x800B0100 + CERT_E_EXPIRED Handle = 0x800B0101 + CERT_E_VALIDITYPERIODNESTING Handle = 0x800B0102 + CERT_E_ROLE Handle = 0x800B0103 + CERT_E_PATHLENCONST Handle = 0x800B0104 + CERT_E_CRITICAL Handle = 0x800B0105 + CERT_E_PURPOSE Handle = 0x800B0106 + CERT_E_ISSUERCHAINING Handle = 0x800B0107 + CERT_E_MALFORMED Handle = 0x800B0108 + CERT_E_UNTRUSTEDROOT Handle = 0x800B0109 + CERT_E_CHAINING Handle = 0x800B010A + TRUST_E_FAIL Handle = 0x800B010B + CERT_E_REVOKED Handle = 0x800B010C + CERT_E_UNTRUSTEDTESTROOT Handle = 0x800B010D + CERT_E_REVOCATION_FAILURE Handle = 0x800B010E + CERT_E_CN_NO_MATCH Handle = 0x800B010F + CERT_E_WRONG_USAGE Handle = 0x800B0110 + TRUST_E_EXPLICIT_DISTRUST Handle = 0x800B0111 + CERT_E_UNTRUSTEDCA Handle = 0x800B0112 + CERT_E_INVALID_POLICY Handle = 0x800B0113 + CERT_E_INVALID_NAME Handle = 0x800B0114 + SPAPI_E_EXPECTED_SECTION_NAME Handle = 0x800F0000 + SPAPI_E_BAD_SECTION_NAME_LINE Handle = 0x800F0001 + SPAPI_E_SECTION_NAME_TOO_LONG Handle = 0x800F0002 + SPAPI_E_GENERAL_SYNTAX Handle = 0x800F0003 + SPAPI_E_WRONG_INF_STYLE Handle = 0x800F0100 + SPAPI_E_SECTION_NOT_FOUND Handle = 0x800F0101 + SPAPI_E_LINE_NOT_FOUND Handle = 0x800F0102 + SPAPI_E_NO_BACKUP Handle = 0x800F0103 + SPAPI_E_NO_ASSOCIATED_CLASS Handle = 0x800F0200 + SPAPI_E_CLASS_MISMATCH Handle = 0x800F0201 + SPAPI_E_DUPLICATE_FOUND Handle = 0x800F0202 + SPAPI_E_NO_DRIVER_SELECTED Handle = 0x800F0203 + SPAPI_E_KEY_DOES_NOT_EXIST Handle = 0x800F0204 + SPAPI_E_INVALID_DEVINST_NAME Handle = 0x800F0205 + SPAPI_E_INVALID_CLASS Handle = 0x800F0206 + SPAPI_E_DEVINST_ALREADY_EXISTS Handle = 0x800F0207 + SPAPI_E_DEVINFO_NOT_REGISTERED Handle = 0x800F0208 + SPAPI_E_INVALID_REG_PROPERTY Handle = 0x800F0209 + SPAPI_E_NO_INF Handle = 0x800F020A + SPAPI_E_NO_SUCH_DEVINST Handle = 0x800F020B + SPAPI_E_CANT_LOAD_CLASS_ICON Handle = 0x800F020C + SPAPI_E_INVALID_CLASS_INSTALLER Handle = 0x800F020D + SPAPI_E_DI_DO_DEFAULT Handle = 0x800F020E + SPAPI_E_DI_NOFILECOPY Handle = 0x800F020F + SPAPI_E_INVALID_HWPROFILE Handle = 0x800F0210 + SPAPI_E_NO_DEVICE_SELECTED Handle = 0x800F0211 + SPAPI_E_DEVINFO_LIST_LOCKED Handle = 0x800F0212 + SPAPI_E_DEVINFO_DATA_LOCKED Handle = 0x800F0213 + SPAPI_E_DI_BAD_PATH Handle = 0x800F0214 + SPAPI_E_NO_CLASSINSTALL_PARAMS Handle = 0x800F0215 + SPAPI_E_FILEQUEUE_LOCKED Handle = 0x800F0216 + SPAPI_E_BAD_SERVICE_INSTALLSECT Handle = 0x800F0217 + SPAPI_E_NO_CLASS_DRIVER_LIST Handle = 0x800F0218 + SPAPI_E_NO_ASSOCIATED_SERVICE Handle = 0x800F0219 + SPAPI_E_NO_DEFAULT_DEVICE_INTERFACE Handle = 0x800F021A + SPAPI_E_DEVICE_INTERFACE_ACTIVE Handle = 0x800F021B + SPAPI_E_DEVICE_INTERFACE_REMOVED Handle = 0x800F021C + SPAPI_E_BAD_INTERFACE_INSTALLSECT Handle = 0x800F021D + SPAPI_E_NO_SUCH_INTERFACE_CLASS Handle = 0x800F021E + SPAPI_E_INVALID_REFERENCE_STRING Handle = 0x800F021F + SPAPI_E_INVALID_MACHINENAME Handle = 0x800F0220 + SPAPI_E_REMOTE_COMM_FAILURE Handle = 0x800F0221 + SPAPI_E_MACHINE_UNAVAILABLE Handle = 0x800F0222 + SPAPI_E_NO_CONFIGMGR_SERVICES Handle = 0x800F0223 + SPAPI_E_INVALID_PROPPAGE_PROVIDER Handle = 0x800F0224 + SPAPI_E_NO_SUCH_DEVICE_INTERFACE Handle = 0x800F0225 + SPAPI_E_DI_POSTPROCESSING_REQUIRED Handle = 0x800F0226 + SPAPI_E_INVALID_COINSTALLER Handle = 0x800F0227 + SPAPI_E_NO_COMPAT_DRIVERS Handle = 0x800F0228 + SPAPI_E_NO_DEVICE_ICON Handle = 0x800F0229 + SPAPI_E_INVALID_INF_LOGCONFIG Handle = 0x800F022A + SPAPI_E_DI_DONT_INSTALL Handle = 0x800F022B + SPAPI_E_INVALID_FILTER_DRIVER Handle = 0x800F022C + SPAPI_E_NON_WINDOWS_NT_DRIVER Handle = 0x800F022D + SPAPI_E_NON_WINDOWS_DRIVER Handle = 0x800F022E + SPAPI_E_NO_CATALOG_FOR_OEM_INF Handle = 0x800F022F + SPAPI_E_DEVINSTALL_QUEUE_NONNATIVE Handle = 0x800F0230 + SPAPI_E_NOT_DISABLEABLE Handle = 0x800F0231 + SPAPI_E_CANT_REMOVE_DEVINST Handle = 0x800F0232 + SPAPI_E_INVALID_TARGET Handle = 0x800F0233 + SPAPI_E_DRIVER_NONNATIVE Handle = 0x800F0234 + SPAPI_E_IN_WOW64 Handle = 0x800F0235 + SPAPI_E_SET_SYSTEM_RESTORE_POINT Handle = 0x800F0236 + SPAPI_E_INCORRECTLY_COPIED_INF Handle = 0x800F0237 + SPAPI_E_SCE_DISABLED Handle = 0x800F0238 + SPAPI_E_UNKNOWN_EXCEPTION Handle = 0x800F0239 + SPAPI_E_PNP_REGISTRY_ERROR Handle = 0x800F023A + SPAPI_E_REMOTE_REQUEST_UNSUPPORTED Handle = 0x800F023B + SPAPI_E_NOT_AN_INSTALLED_OEM_INF Handle = 0x800F023C + SPAPI_E_INF_IN_USE_BY_DEVICES Handle = 0x800F023D + SPAPI_E_DI_FUNCTION_OBSOLETE Handle = 0x800F023E + SPAPI_E_NO_AUTHENTICODE_CATALOG Handle = 0x800F023F + SPAPI_E_AUTHENTICODE_DISALLOWED Handle = 0x800F0240 + SPAPI_E_AUTHENTICODE_TRUSTED_PUBLISHER Handle = 0x800F0241 + SPAPI_E_AUTHENTICODE_TRUST_NOT_ESTABLISHED Handle = 0x800F0242 + SPAPI_E_AUTHENTICODE_PUBLISHER_NOT_TRUSTED Handle = 0x800F0243 + SPAPI_E_SIGNATURE_OSATTRIBUTE_MISMATCH Handle = 0x800F0244 + SPAPI_E_ONLY_VALIDATE_VIA_AUTHENTICODE Handle = 0x800F0245 + SPAPI_E_DEVICE_INSTALLER_NOT_READY Handle = 0x800F0246 + SPAPI_E_DRIVER_STORE_ADD_FAILED Handle = 0x800F0247 + SPAPI_E_DEVICE_INSTALL_BLOCKED Handle = 0x800F0248 + SPAPI_E_DRIVER_INSTALL_BLOCKED Handle = 0x800F0249 + SPAPI_E_WRONG_INF_TYPE Handle = 0x800F024A + SPAPI_E_FILE_HASH_NOT_IN_CATALOG Handle = 0x800F024B + SPAPI_E_DRIVER_STORE_DELETE_FAILED Handle = 0x800F024C + SPAPI_E_UNRECOVERABLE_STACK_OVERFLOW Handle = 0x800F0300 + SPAPI_E_ERROR_NOT_INSTALLED Handle = 0x800F1000 + SCARD_S_SUCCESS = S_OK + SCARD_F_INTERNAL_ERROR Handle = 0x80100001 + SCARD_E_CANCELLED Handle = 0x80100002 + SCARD_E_INVALID_HANDLE Handle = 0x80100003 + SCARD_E_INVALID_PARAMETER Handle = 0x80100004 + SCARD_E_INVALID_TARGET Handle = 0x80100005 + SCARD_E_NO_MEMORY Handle = 0x80100006 + SCARD_F_WAITED_TOO_LONG Handle = 0x80100007 + SCARD_E_INSUFFICIENT_BUFFER Handle = 0x80100008 + SCARD_E_UNKNOWN_READER Handle = 0x80100009 + SCARD_E_TIMEOUT Handle = 0x8010000A + SCARD_E_SHARING_VIOLATION Handle = 0x8010000B + SCARD_E_NO_SMARTCARD Handle = 0x8010000C + SCARD_E_UNKNOWN_CARD Handle = 0x8010000D + SCARD_E_CANT_DISPOSE Handle = 0x8010000E + SCARD_E_PROTO_MISMATCH Handle = 0x8010000F + SCARD_E_NOT_READY Handle = 0x80100010 + SCARD_E_INVALID_VALUE Handle = 0x80100011 + SCARD_E_SYSTEM_CANCELLED Handle = 0x80100012 + SCARD_F_COMM_ERROR Handle = 0x80100013 + SCARD_F_UNKNOWN_ERROR Handle = 0x80100014 + SCARD_E_INVALID_ATR Handle = 0x80100015 + SCARD_E_NOT_TRANSACTED Handle = 0x80100016 + SCARD_E_READER_UNAVAILABLE Handle = 0x80100017 + SCARD_P_SHUTDOWN Handle = 0x80100018 + SCARD_E_PCI_TOO_SMALL Handle = 0x80100019 + SCARD_E_READER_UNSUPPORTED Handle = 0x8010001A + SCARD_E_DUPLICATE_READER Handle = 0x8010001B + SCARD_E_CARD_UNSUPPORTED Handle = 0x8010001C + SCARD_E_NO_SERVICE Handle = 0x8010001D + SCARD_E_SERVICE_STOPPED Handle = 0x8010001E + SCARD_E_UNEXPECTED Handle = 0x8010001F + SCARD_E_ICC_INSTALLATION Handle = 0x80100020 + SCARD_E_ICC_CREATEORDER Handle = 0x80100021 + SCARD_E_UNSUPPORTED_FEATURE Handle = 0x80100022 + SCARD_E_DIR_NOT_FOUND Handle = 0x80100023 + SCARD_E_FILE_NOT_FOUND Handle = 0x80100024 + SCARD_E_NO_DIR Handle = 0x80100025 + SCARD_E_NO_FILE Handle = 0x80100026 + SCARD_E_NO_ACCESS Handle = 0x80100027 + SCARD_E_WRITE_TOO_MANY Handle = 0x80100028 + SCARD_E_BAD_SEEK Handle = 0x80100029 + SCARD_E_INVALID_CHV Handle = 0x8010002A + SCARD_E_UNKNOWN_RES_MNG Handle = 0x8010002B + SCARD_E_NO_SUCH_CERTIFICATE Handle = 0x8010002C + SCARD_E_CERTIFICATE_UNAVAILABLE Handle = 0x8010002D + SCARD_E_NO_READERS_AVAILABLE Handle = 0x8010002E + SCARD_E_COMM_DATA_LOST Handle = 0x8010002F + SCARD_E_NO_KEY_CONTAINER Handle = 0x80100030 + SCARD_E_SERVER_TOO_BUSY Handle = 0x80100031 + SCARD_E_PIN_CACHE_EXPIRED Handle = 0x80100032 + SCARD_E_NO_PIN_CACHE Handle = 0x80100033 + SCARD_E_READ_ONLY_CARD Handle = 0x80100034 + SCARD_W_UNSUPPORTED_CARD Handle = 0x80100065 + SCARD_W_UNRESPONSIVE_CARD Handle = 0x80100066 + SCARD_W_UNPOWERED_CARD Handle = 0x80100067 + SCARD_W_RESET_CARD Handle = 0x80100068 + SCARD_W_REMOVED_CARD Handle = 0x80100069 + SCARD_W_SECURITY_VIOLATION Handle = 0x8010006A + SCARD_W_WRONG_CHV Handle = 0x8010006B + SCARD_W_CHV_BLOCKED Handle = 0x8010006C + SCARD_W_EOF Handle = 0x8010006D + SCARD_W_CANCELLED_BY_USER Handle = 0x8010006E + SCARD_W_CARD_NOT_AUTHENTICATED Handle = 0x8010006F + SCARD_W_CACHE_ITEM_NOT_FOUND Handle = 0x80100070 + SCARD_W_CACHE_ITEM_STALE Handle = 0x80100071 + SCARD_W_CACHE_ITEM_TOO_BIG Handle = 0x80100072 + COMADMIN_E_OBJECTERRORS Handle = 0x80110401 + COMADMIN_E_OBJECTINVALID Handle = 0x80110402 + COMADMIN_E_KEYMISSING Handle = 0x80110403 + COMADMIN_E_ALREADYINSTALLED Handle = 0x80110404 + COMADMIN_E_APP_FILE_WRITEFAIL Handle = 0x80110407 + COMADMIN_E_APP_FILE_READFAIL Handle = 0x80110408 + COMADMIN_E_APP_FILE_VERSION Handle = 0x80110409 + COMADMIN_E_BADPATH Handle = 0x8011040A + COMADMIN_E_APPLICATIONEXISTS Handle = 0x8011040B + COMADMIN_E_ROLEEXISTS Handle = 0x8011040C + COMADMIN_E_CANTCOPYFILE Handle = 0x8011040D + COMADMIN_E_NOUSER Handle = 0x8011040F + COMADMIN_E_INVALIDUSERIDS Handle = 0x80110410 + COMADMIN_E_NOREGISTRYCLSID Handle = 0x80110411 + COMADMIN_E_BADREGISTRYPROGID Handle = 0x80110412 + COMADMIN_E_AUTHENTICATIONLEVEL Handle = 0x80110413 + COMADMIN_E_USERPASSWDNOTVALID Handle = 0x80110414 + COMADMIN_E_CLSIDORIIDMISMATCH Handle = 0x80110418 + COMADMIN_E_REMOTEINTERFACE Handle = 0x80110419 + COMADMIN_E_DLLREGISTERSERVER Handle = 0x8011041A + COMADMIN_E_NOSERVERSHARE Handle = 0x8011041B + COMADMIN_E_DLLLOADFAILED Handle = 0x8011041D + COMADMIN_E_BADREGISTRYLIBID Handle = 0x8011041E + COMADMIN_E_APPDIRNOTFOUND Handle = 0x8011041F + COMADMIN_E_REGISTRARFAILED Handle = 0x80110423 + COMADMIN_E_COMPFILE_DOESNOTEXIST Handle = 0x80110424 + COMADMIN_E_COMPFILE_LOADDLLFAIL Handle = 0x80110425 + COMADMIN_E_COMPFILE_GETCLASSOBJ Handle = 0x80110426 + COMADMIN_E_COMPFILE_CLASSNOTAVAIL Handle = 0x80110427 + COMADMIN_E_COMPFILE_BADTLB Handle = 0x80110428 + COMADMIN_E_COMPFILE_NOTINSTALLABLE Handle = 0x80110429 + COMADMIN_E_NOTCHANGEABLE Handle = 0x8011042A + COMADMIN_E_NOTDELETEABLE Handle = 0x8011042B + COMADMIN_E_SESSION Handle = 0x8011042C + COMADMIN_E_COMP_MOVE_LOCKED Handle = 0x8011042D + COMADMIN_E_COMP_MOVE_BAD_DEST Handle = 0x8011042E + COMADMIN_E_REGISTERTLB Handle = 0x80110430 + COMADMIN_E_SYSTEMAPP Handle = 0x80110433 + COMADMIN_E_COMPFILE_NOREGISTRAR Handle = 0x80110434 + COMADMIN_E_COREQCOMPINSTALLED Handle = 0x80110435 + COMADMIN_E_SERVICENOTINSTALLED Handle = 0x80110436 + COMADMIN_E_PROPERTYSAVEFAILED Handle = 0x80110437 + COMADMIN_E_OBJECTEXISTS Handle = 0x80110438 + COMADMIN_E_COMPONENTEXISTS Handle = 0x80110439 + COMADMIN_E_REGFILE_CORRUPT Handle = 0x8011043B + COMADMIN_E_PROPERTY_OVERFLOW Handle = 0x8011043C + COMADMIN_E_NOTINREGISTRY Handle = 0x8011043E + COMADMIN_E_OBJECTNOTPOOLABLE Handle = 0x8011043F + COMADMIN_E_APPLID_MATCHES_CLSID Handle = 0x80110446 + COMADMIN_E_ROLE_DOES_NOT_EXIST Handle = 0x80110447 + COMADMIN_E_START_APP_NEEDS_COMPONENTS Handle = 0x80110448 + COMADMIN_E_REQUIRES_DIFFERENT_PLATFORM Handle = 0x80110449 + COMADMIN_E_CAN_NOT_EXPORT_APP_PROXY Handle = 0x8011044A + COMADMIN_E_CAN_NOT_START_APP Handle = 0x8011044B + COMADMIN_E_CAN_NOT_EXPORT_SYS_APP Handle = 0x8011044C + COMADMIN_E_CANT_SUBSCRIBE_TO_COMPONENT Handle = 0x8011044D + COMADMIN_E_EVENTCLASS_CANT_BE_SUBSCRIBER Handle = 0x8011044E + COMADMIN_E_LIB_APP_PROXY_INCOMPATIBLE Handle = 0x8011044F + COMADMIN_E_BASE_PARTITION_ONLY Handle = 0x80110450 + COMADMIN_E_START_APP_DISABLED Handle = 0x80110451 + COMADMIN_E_CAT_DUPLICATE_PARTITION_NAME Handle = 0x80110457 + COMADMIN_E_CAT_INVALID_PARTITION_NAME Handle = 0x80110458 + COMADMIN_E_CAT_PARTITION_IN_USE Handle = 0x80110459 + COMADMIN_E_FILE_PARTITION_DUPLICATE_FILES Handle = 0x8011045A + COMADMIN_E_CAT_IMPORTED_COMPONENTS_NOT_ALLOWED Handle = 0x8011045B + COMADMIN_E_AMBIGUOUS_APPLICATION_NAME Handle = 0x8011045C + COMADMIN_E_AMBIGUOUS_PARTITION_NAME Handle = 0x8011045D + COMADMIN_E_REGDB_NOTINITIALIZED Handle = 0x80110472 + COMADMIN_E_REGDB_NOTOPEN Handle = 0x80110473 + COMADMIN_E_REGDB_SYSTEMERR Handle = 0x80110474 + COMADMIN_E_REGDB_ALREADYRUNNING Handle = 0x80110475 + COMADMIN_E_MIG_VERSIONNOTSUPPORTED Handle = 0x80110480 + COMADMIN_E_MIG_SCHEMANOTFOUND Handle = 0x80110481 + COMADMIN_E_CAT_BITNESSMISMATCH Handle = 0x80110482 + COMADMIN_E_CAT_UNACCEPTABLEBITNESS Handle = 0x80110483 + COMADMIN_E_CAT_WRONGAPPBITNESS Handle = 0x80110484 + COMADMIN_E_CAT_PAUSE_RESUME_NOT_SUPPORTED Handle = 0x80110485 + COMADMIN_E_CAT_SERVERFAULT Handle = 0x80110486 + COMQC_E_APPLICATION_NOT_QUEUED Handle = 0x80110600 + COMQC_E_NO_QUEUEABLE_INTERFACES Handle = 0x80110601 + COMQC_E_QUEUING_SERVICE_NOT_AVAILABLE Handle = 0x80110602 + COMQC_E_NO_IPERSISTSTREAM Handle = 0x80110603 + COMQC_E_BAD_MESSAGE Handle = 0x80110604 + COMQC_E_UNAUTHENTICATED Handle = 0x80110605 + COMQC_E_UNTRUSTED_ENQUEUER Handle = 0x80110606 + MSDTC_E_DUPLICATE_RESOURCE Handle = 0x80110701 + COMADMIN_E_OBJECT_PARENT_MISSING Handle = 0x80110808 + COMADMIN_E_OBJECT_DOES_NOT_EXIST Handle = 0x80110809 + COMADMIN_E_APP_NOT_RUNNING Handle = 0x8011080A + COMADMIN_E_INVALID_PARTITION Handle = 0x8011080B + COMADMIN_E_SVCAPP_NOT_POOLABLE_OR_RECYCLABLE Handle = 0x8011080D + COMADMIN_E_USER_IN_SET Handle = 0x8011080E + COMADMIN_E_CANTRECYCLELIBRARYAPPS Handle = 0x8011080F + COMADMIN_E_CANTRECYCLESERVICEAPPS Handle = 0x80110811 + COMADMIN_E_PROCESSALREADYRECYCLED Handle = 0x80110812 + COMADMIN_E_PAUSEDPROCESSMAYNOTBERECYCLED Handle = 0x80110813 + COMADMIN_E_CANTMAKEINPROCSERVICE Handle = 0x80110814 + COMADMIN_E_PROGIDINUSEBYCLSID Handle = 0x80110815 + COMADMIN_E_DEFAULT_PARTITION_NOT_IN_SET Handle = 0x80110816 + COMADMIN_E_RECYCLEDPROCESSMAYNOTBEPAUSED Handle = 0x80110817 + COMADMIN_E_PARTITION_ACCESSDENIED Handle = 0x80110818 + COMADMIN_E_PARTITION_MSI_ONLY Handle = 0x80110819 + COMADMIN_E_LEGACYCOMPS_NOT_ALLOWED_IN_1_0_FORMAT Handle = 0x8011081A + COMADMIN_E_LEGACYCOMPS_NOT_ALLOWED_IN_NONBASE_PARTITIONS Handle = 0x8011081B + COMADMIN_E_COMP_MOVE_SOURCE Handle = 0x8011081C + COMADMIN_E_COMP_MOVE_DEST Handle = 0x8011081D + COMADMIN_E_COMP_MOVE_PRIVATE Handle = 0x8011081E + COMADMIN_E_BASEPARTITION_REQUIRED_IN_SET Handle = 0x8011081F + COMADMIN_E_CANNOT_ALIAS_EVENTCLASS Handle = 0x80110820 + COMADMIN_E_PRIVATE_ACCESSDENIED Handle = 0x80110821 + COMADMIN_E_SAFERINVALID Handle = 0x80110822 + COMADMIN_E_REGISTRY_ACCESSDENIED Handle = 0x80110823 + COMADMIN_E_PARTITIONS_DISABLED Handle = 0x80110824 + WER_S_REPORT_DEBUG Handle = 0x001B0000 + WER_S_REPORT_UPLOADED Handle = 0x001B0001 + WER_S_REPORT_QUEUED Handle = 0x001B0002 + WER_S_DISABLED Handle = 0x001B0003 + WER_S_SUSPENDED_UPLOAD Handle = 0x001B0004 + WER_S_DISABLED_QUEUE Handle = 0x001B0005 + WER_S_DISABLED_ARCHIVE Handle = 0x001B0006 + WER_S_REPORT_ASYNC Handle = 0x001B0007 + WER_S_IGNORE_ASSERT_INSTANCE Handle = 0x001B0008 + WER_S_IGNORE_ALL_ASSERTS Handle = 0x001B0009 + WER_S_ASSERT_CONTINUE Handle = 0x001B000A + WER_S_THROTTLED Handle = 0x001B000B + WER_S_REPORT_UPLOADED_CAB Handle = 0x001B000C + WER_E_CRASH_FAILURE Handle = 0x801B8000 + WER_E_CANCELED Handle = 0x801B8001 + WER_E_NETWORK_FAILURE Handle = 0x801B8002 + WER_E_NOT_INITIALIZED Handle = 0x801B8003 + WER_E_ALREADY_REPORTING Handle = 0x801B8004 + WER_E_DUMP_THROTTLED Handle = 0x801B8005 + WER_E_INSUFFICIENT_CONSENT Handle = 0x801B8006 + WER_E_TOO_HEAVY Handle = 0x801B8007 + ERROR_FLT_IO_COMPLETE Handle = 0x001F0001 + ERROR_FLT_NO_HANDLER_DEFINED Handle = 0x801F0001 + ERROR_FLT_CONTEXT_ALREADY_DEFINED Handle = 0x801F0002 + ERROR_FLT_INVALID_ASYNCHRONOUS_REQUEST Handle = 0x801F0003 + ERROR_FLT_DISALLOW_FAST_IO Handle = 0x801F0004 + ERROR_FLT_INVALID_NAME_REQUEST Handle = 0x801F0005 + ERROR_FLT_NOT_SAFE_TO_POST_OPERATION Handle = 0x801F0006 + ERROR_FLT_NOT_INITIALIZED Handle = 0x801F0007 + ERROR_FLT_FILTER_NOT_READY Handle = 0x801F0008 + ERROR_FLT_POST_OPERATION_CLEANUP Handle = 0x801F0009 + ERROR_FLT_INTERNAL_ERROR Handle = 0x801F000A + ERROR_FLT_DELETING_OBJECT Handle = 0x801F000B + ERROR_FLT_MUST_BE_NONPAGED_POOL Handle = 0x801F000C + ERROR_FLT_DUPLICATE_ENTRY Handle = 0x801F000D + ERROR_FLT_CBDQ_DISABLED Handle = 0x801F000E + ERROR_FLT_DO_NOT_ATTACH Handle = 0x801F000F + ERROR_FLT_DO_NOT_DETACH Handle = 0x801F0010 + ERROR_FLT_INSTANCE_ALTITUDE_COLLISION Handle = 0x801F0011 + ERROR_FLT_INSTANCE_NAME_COLLISION Handle = 0x801F0012 + ERROR_FLT_FILTER_NOT_FOUND Handle = 0x801F0013 + ERROR_FLT_VOLUME_NOT_FOUND Handle = 0x801F0014 + ERROR_FLT_INSTANCE_NOT_FOUND Handle = 0x801F0015 + ERROR_FLT_CONTEXT_ALLOCATION_NOT_FOUND Handle = 0x801F0016 + ERROR_FLT_INVALID_CONTEXT_REGISTRATION Handle = 0x801F0017 + ERROR_FLT_NAME_CACHE_MISS Handle = 0x801F0018 + ERROR_FLT_NO_DEVICE_OBJECT Handle = 0x801F0019 + ERROR_FLT_VOLUME_ALREADY_MOUNTED Handle = 0x801F001A + ERROR_FLT_ALREADY_ENLISTED Handle = 0x801F001B + ERROR_FLT_CONTEXT_ALREADY_LINKED Handle = 0x801F001C + ERROR_FLT_NO_WAITER_FOR_REPLY Handle = 0x801F0020 + ERROR_FLT_REGISTRATION_BUSY Handle = 0x801F0023 + ERROR_HUNG_DISPLAY_DRIVER_THREAD Handle = 0x80260001 + DWM_E_COMPOSITIONDISABLED Handle = 0x80263001 + DWM_E_REMOTING_NOT_SUPPORTED Handle = 0x80263002 + DWM_E_NO_REDIRECTION_SURFACE_AVAILABLE Handle = 0x80263003 + DWM_E_NOT_QUEUING_PRESENTS Handle = 0x80263004 + DWM_E_ADAPTER_NOT_FOUND Handle = 0x80263005 + DWM_S_GDI_REDIRECTION_SURFACE Handle = 0x00263005 + DWM_E_TEXTURE_TOO_LARGE Handle = 0x80263007 + DWM_S_GDI_REDIRECTION_SURFACE_BLT_VIA_GDI Handle = 0x00263008 + ERROR_MONITOR_NO_DESCRIPTOR Handle = 0x00261001 + ERROR_MONITOR_UNKNOWN_DESCRIPTOR_FORMAT Handle = 0x00261002 + ERROR_MONITOR_INVALID_DESCRIPTOR_CHECKSUM Handle = 0xC0261003 + ERROR_MONITOR_INVALID_STANDARD_TIMING_BLOCK Handle = 0xC0261004 + ERROR_MONITOR_WMI_DATABLOCK_REGISTRATION_FAILED Handle = 0xC0261005 + ERROR_MONITOR_INVALID_SERIAL_NUMBER_MONDSC_BLOCK Handle = 0xC0261006 + ERROR_MONITOR_INVALID_USER_FRIENDLY_MONDSC_BLOCK Handle = 0xC0261007 + ERROR_MONITOR_NO_MORE_DESCRIPTOR_DATA Handle = 0xC0261008 + ERROR_MONITOR_INVALID_DETAILED_TIMING_BLOCK Handle = 0xC0261009 + ERROR_MONITOR_INVALID_MANUFACTURE_DATE Handle = 0xC026100A + ERROR_GRAPHICS_NOT_EXCLUSIVE_MODE_OWNER Handle = 0xC0262000 + ERROR_GRAPHICS_INSUFFICIENT_DMA_BUFFER Handle = 0xC0262001 + ERROR_GRAPHICS_INVALID_DISPLAY_ADAPTER Handle = 0xC0262002 + ERROR_GRAPHICS_ADAPTER_WAS_RESET Handle = 0xC0262003 + ERROR_GRAPHICS_INVALID_DRIVER_MODEL Handle = 0xC0262004 + ERROR_GRAPHICS_PRESENT_MODE_CHANGED Handle = 0xC0262005 + ERROR_GRAPHICS_PRESENT_OCCLUDED Handle = 0xC0262006 + ERROR_GRAPHICS_PRESENT_DENIED Handle = 0xC0262007 + ERROR_GRAPHICS_CANNOTCOLORCONVERT Handle = 0xC0262008 + ERROR_GRAPHICS_DRIVER_MISMATCH Handle = 0xC0262009 + ERROR_GRAPHICS_PARTIAL_DATA_POPULATED Handle = 0x4026200A + ERROR_GRAPHICS_PRESENT_REDIRECTION_DISABLED Handle = 0xC026200B + ERROR_GRAPHICS_PRESENT_UNOCCLUDED Handle = 0xC026200C + ERROR_GRAPHICS_WINDOWDC_NOT_AVAILABLE Handle = 0xC026200D + ERROR_GRAPHICS_WINDOWLESS_PRESENT_DISABLED Handle = 0xC026200E + ERROR_GRAPHICS_PRESENT_INVALID_WINDOW Handle = 0xC026200F + ERROR_GRAPHICS_PRESENT_BUFFER_NOT_BOUND Handle = 0xC0262010 + ERROR_GRAPHICS_VAIL_STATE_CHANGED Handle = 0xC0262011 + ERROR_GRAPHICS_NO_VIDEO_MEMORY Handle = 0xC0262100 + ERROR_GRAPHICS_CANT_LOCK_MEMORY Handle = 0xC0262101 + ERROR_GRAPHICS_ALLOCATION_BUSY Handle = 0xC0262102 + ERROR_GRAPHICS_TOO_MANY_REFERENCES Handle = 0xC0262103 + ERROR_GRAPHICS_TRY_AGAIN_LATER Handle = 0xC0262104 + ERROR_GRAPHICS_TRY_AGAIN_NOW Handle = 0xC0262105 + ERROR_GRAPHICS_ALLOCATION_INVALID Handle = 0xC0262106 + ERROR_GRAPHICS_UNSWIZZLING_APERTURE_UNAVAILABLE Handle = 0xC0262107 + ERROR_GRAPHICS_UNSWIZZLING_APERTURE_UNSUPPORTED Handle = 0xC0262108 + ERROR_GRAPHICS_CANT_EVICT_PINNED_ALLOCATION Handle = 0xC0262109 + ERROR_GRAPHICS_INVALID_ALLOCATION_USAGE Handle = 0xC0262110 + ERROR_GRAPHICS_CANT_RENDER_LOCKED_ALLOCATION Handle = 0xC0262111 + ERROR_GRAPHICS_ALLOCATION_CLOSED Handle = 0xC0262112 + ERROR_GRAPHICS_INVALID_ALLOCATION_INSTANCE Handle = 0xC0262113 + ERROR_GRAPHICS_INVALID_ALLOCATION_HANDLE Handle = 0xC0262114 + ERROR_GRAPHICS_WRONG_ALLOCATION_DEVICE Handle = 0xC0262115 + ERROR_GRAPHICS_ALLOCATION_CONTENT_LOST Handle = 0xC0262116 + ERROR_GRAPHICS_GPU_EXCEPTION_ON_DEVICE Handle = 0xC0262200 + ERROR_GRAPHICS_SKIP_ALLOCATION_PREPARATION Handle = 0x40262201 + ERROR_GRAPHICS_INVALID_VIDPN_TOPOLOGY Handle = 0xC0262300 + ERROR_GRAPHICS_VIDPN_TOPOLOGY_NOT_SUPPORTED Handle = 0xC0262301 + ERROR_GRAPHICS_VIDPN_TOPOLOGY_CURRENTLY_NOT_SUPPORTED Handle = 0xC0262302 + ERROR_GRAPHICS_INVALID_VIDPN Handle = 0xC0262303 + ERROR_GRAPHICS_INVALID_VIDEO_PRESENT_SOURCE Handle = 0xC0262304 + ERROR_GRAPHICS_INVALID_VIDEO_PRESENT_TARGET Handle = 0xC0262305 + ERROR_GRAPHICS_VIDPN_MODALITY_NOT_SUPPORTED Handle = 0xC0262306 + ERROR_GRAPHICS_MODE_NOT_PINNED Handle = 0x00262307 + ERROR_GRAPHICS_INVALID_VIDPN_SOURCEMODESET Handle = 0xC0262308 + ERROR_GRAPHICS_INVALID_VIDPN_TARGETMODESET Handle = 0xC0262309 + ERROR_GRAPHICS_INVALID_FREQUENCY Handle = 0xC026230A + ERROR_GRAPHICS_INVALID_ACTIVE_REGION Handle = 0xC026230B + ERROR_GRAPHICS_INVALID_TOTAL_REGION Handle = 0xC026230C + ERROR_GRAPHICS_INVALID_VIDEO_PRESENT_SOURCE_MODE Handle = 0xC0262310 + ERROR_GRAPHICS_INVALID_VIDEO_PRESENT_TARGET_MODE Handle = 0xC0262311 + ERROR_GRAPHICS_PINNED_MODE_MUST_REMAIN_IN_SET Handle = 0xC0262312 + ERROR_GRAPHICS_PATH_ALREADY_IN_TOPOLOGY Handle = 0xC0262313 + ERROR_GRAPHICS_MODE_ALREADY_IN_MODESET Handle = 0xC0262314 + ERROR_GRAPHICS_INVALID_VIDEOPRESENTSOURCESET Handle = 0xC0262315 + ERROR_GRAPHICS_INVALID_VIDEOPRESENTTARGETSET Handle = 0xC0262316 + ERROR_GRAPHICS_SOURCE_ALREADY_IN_SET Handle = 0xC0262317 + ERROR_GRAPHICS_TARGET_ALREADY_IN_SET Handle = 0xC0262318 + ERROR_GRAPHICS_INVALID_VIDPN_PRESENT_PATH Handle = 0xC0262319 + ERROR_GRAPHICS_NO_RECOMMENDED_VIDPN_TOPOLOGY Handle = 0xC026231A + ERROR_GRAPHICS_INVALID_MONITOR_FREQUENCYRANGESET Handle = 0xC026231B + ERROR_GRAPHICS_INVALID_MONITOR_FREQUENCYRANGE Handle = 0xC026231C + ERROR_GRAPHICS_FREQUENCYRANGE_NOT_IN_SET Handle = 0xC026231D + ERROR_GRAPHICS_NO_PREFERRED_MODE Handle = 0x0026231E + ERROR_GRAPHICS_FREQUENCYRANGE_ALREADY_IN_SET Handle = 0xC026231F + ERROR_GRAPHICS_STALE_MODESET Handle = 0xC0262320 + ERROR_GRAPHICS_INVALID_MONITOR_SOURCEMODESET Handle = 0xC0262321 + ERROR_GRAPHICS_INVALID_MONITOR_SOURCE_MODE Handle = 0xC0262322 + ERROR_GRAPHICS_NO_RECOMMENDED_FUNCTIONAL_VIDPN Handle = 0xC0262323 + ERROR_GRAPHICS_MODE_ID_MUST_BE_UNIQUE Handle = 0xC0262324 + ERROR_GRAPHICS_EMPTY_ADAPTER_MONITOR_MODE_SUPPORT_INTERSECTION Handle = 0xC0262325 + ERROR_GRAPHICS_VIDEO_PRESENT_TARGETS_LESS_THAN_SOURCES Handle = 0xC0262326 + ERROR_GRAPHICS_PATH_NOT_IN_TOPOLOGY Handle = 0xC0262327 + ERROR_GRAPHICS_ADAPTER_MUST_HAVE_AT_LEAST_ONE_SOURCE Handle = 0xC0262328 + ERROR_GRAPHICS_ADAPTER_MUST_HAVE_AT_LEAST_ONE_TARGET Handle = 0xC0262329 + ERROR_GRAPHICS_INVALID_MONITORDESCRIPTORSET Handle = 0xC026232A + ERROR_GRAPHICS_INVALID_MONITORDESCRIPTOR Handle = 0xC026232B + ERROR_GRAPHICS_MONITORDESCRIPTOR_NOT_IN_SET Handle = 0xC026232C + ERROR_GRAPHICS_MONITORDESCRIPTOR_ALREADY_IN_SET Handle = 0xC026232D + ERROR_GRAPHICS_MONITORDESCRIPTOR_ID_MUST_BE_UNIQUE Handle = 0xC026232E + ERROR_GRAPHICS_INVALID_VIDPN_TARGET_SUBSET_TYPE Handle = 0xC026232F + ERROR_GRAPHICS_RESOURCES_NOT_RELATED Handle = 0xC0262330 + ERROR_GRAPHICS_SOURCE_ID_MUST_BE_UNIQUE Handle = 0xC0262331 + ERROR_GRAPHICS_TARGET_ID_MUST_BE_UNIQUE Handle = 0xC0262332 + ERROR_GRAPHICS_NO_AVAILABLE_VIDPN_TARGET Handle = 0xC0262333 + ERROR_GRAPHICS_MONITOR_COULD_NOT_BE_ASSOCIATED_WITH_ADAPTER Handle = 0xC0262334 + ERROR_GRAPHICS_NO_VIDPNMGR Handle = 0xC0262335 + ERROR_GRAPHICS_NO_ACTIVE_VIDPN Handle = 0xC0262336 + ERROR_GRAPHICS_STALE_VIDPN_TOPOLOGY Handle = 0xC0262337 + ERROR_GRAPHICS_MONITOR_NOT_CONNECTED Handle = 0xC0262338 + ERROR_GRAPHICS_SOURCE_NOT_IN_TOPOLOGY Handle = 0xC0262339 + ERROR_GRAPHICS_INVALID_PRIMARYSURFACE_SIZE Handle = 0xC026233A + ERROR_GRAPHICS_INVALID_VISIBLEREGION_SIZE Handle = 0xC026233B + ERROR_GRAPHICS_INVALID_STRIDE Handle = 0xC026233C + ERROR_GRAPHICS_INVALID_PIXELFORMAT Handle = 0xC026233D + ERROR_GRAPHICS_INVALID_COLORBASIS Handle = 0xC026233E + ERROR_GRAPHICS_INVALID_PIXELVALUEACCESSMODE Handle = 0xC026233F + ERROR_GRAPHICS_TARGET_NOT_IN_TOPOLOGY Handle = 0xC0262340 + ERROR_GRAPHICS_NO_DISPLAY_MODE_MANAGEMENT_SUPPORT Handle = 0xC0262341 + ERROR_GRAPHICS_VIDPN_SOURCE_IN_USE Handle = 0xC0262342 + ERROR_GRAPHICS_CANT_ACCESS_ACTIVE_VIDPN Handle = 0xC0262343 + ERROR_GRAPHICS_INVALID_PATH_IMPORTANCE_ORDINAL Handle = 0xC0262344 + ERROR_GRAPHICS_INVALID_PATH_CONTENT_GEOMETRY_TRANSFORMATION Handle = 0xC0262345 + ERROR_GRAPHICS_PATH_CONTENT_GEOMETRY_TRANSFORMATION_NOT_SUPPORTED Handle = 0xC0262346 + ERROR_GRAPHICS_INVALID_GAMMA_RAMP Handle = 0xC0262347 + ERROR_GRAPHICS_GAMMA_RAMP_NOT_SUPPORTED Handle = 0xC0262348 + ERROR_GRAPHICS_MULTISAMPLING_NOT_SUPPORTED Handle = 0xC0262349 + ERROR_GRAPHICS_MODE_NOT_IN_MODESET Handle = 0xC026234A + ERROR_GRAPHICS_DATASET_IS_EMPTY Handle = 0x0026234B + ERROR_GRAPHICS_NO_MORE_ELEMENTS_IN_DATASET Handle = 0x0026234C + ERROR_GRAPHICS_INVALID_VIDPN_TOPOLOGY_RECOMMENDATION_REASON Handle = 0xC026234D + ERROR_GRAPHICS_INVALID_PATH_CONTENT_TYPE Handle = 0xC026234E + ERROR_GRAPHICS_INVALID_COPYPROTECTION_TYPE Handle = 0xC026234F + ERROR_GRAPHICS_UNASSIGNED_MODESET_ALREADY_EXISTS Handle = 0xC0262350 + ERROR_GRAPHICS_PATH_CONTENT_GEOMETRY_TRANSFORMATION_NOT_PINNED Handle = 0x00262351 + ERROR_GRAPHICS_INVALID_SCANLINE_ORDERING Handle = 0xC0262352 + ERROR_GRAPHICS_TOPOLOGY_CHANGES_NOT_ALLOWED Handle = 0xC0262353 + ERROR_GRAPHICS_NO_AVAILABLE_IMPORTANCE_ORDINALS Handle = 0xC0262354 + ERROR_GRAPHICS_INCOMPATIBLE_PRIVATE_FORMAT Handle = 0xC0262355 + ERROR_GRAPHICS_INVALID_MODE_PRUNING_ALGORITHM Handle = 0xC0262356 + ERROR_GRAPHICS_INVALID_MONITOR_CAPABILITY_ORIGIN Handle = 0xC0262357 + ERROR_GRAPHICS_INVALID_MONITOR_FREQUENCYRANGE_CONSTRAINT Handle = 0xC0262358 + ERROR_GRAPHICS_MAX_NUM_PATHS_REACHED Handle = 0xC0262359 + ERROR_GRAPHICS_CANCEL_VIDPN_TOPOLOGY_AUGMENTATION Handle = 0xC026235A + ERROR_GRAPHICS_INVALID_CLIENT_TYPE Handle = 0xC026235B + ERROR_GRAPHICS_CLIENTVIDPN_NOT_SET Handle = 0xC026235C + ERROR_GRAPHICS_SPECIFIED_CHILD_ALREADY_CONNECTED Handle = 0xC0262400 + ERROR_GRAPHICS_CHILD_DESCRIPTOR_NOT_SUPPORTED Handle = 0xC0262401 + ERROR_GRAPHICS_UNKNOWN_CHILD_STATUS Handle = 0x4026242F + ERROR_GRAPHICS_NOT_A_LINKED_ADAPTER Handle = 0xC0262430 + ERROR_GRAPHICS_LEADLINK_NOT_ENUMERATED Handle = 0xC0262431 + ERROR_GRAPHICS_CHAINLINKS_NOT_ENUMERATED Handle = 0xC0262432 + ERROR_GRAPHICS_ADAPTER_CHAIN_NOT_READY Handle = 0xC0262433 + ERROR_GRAPHICS_CHAINLINKS_NOT_STARTED Handle = 0xC0262434 + ERROR_GRAPHICS_CHAINLINKS_NOT_POWERED_ON Handle = 0xC0262435 + ERROR_GRAPHICS_INCONSISTENT_DEVICE_LINK_STATE Handle = 0xC0262436 + ERROR_GRAPHICS_LEADLINK_START_DEFERRED Handle = 0x40262437 + ERROR_GRAPHICS_NOT_POST_DEVICE_DRIVER Handle = 0xC0262438 + ERROR_GRAPHICS_POLLING_TOO_FREQUENTLY Handle = 0x40262439 + ERROR_GRAPHICS_START_DEFERRED Handle = 0x4026243A + ERROR_GRAPHICS_ADAPTER_ACCESS_NOT_EXCLUDED Handle = 0xC026243B + ERROR_GRAPHICS_DEPENDABLE_CHILD_STATUS Handle = 0x4026243C + ERROR_GRAPHICS_OPM_NOT_SUPPORTED Handle = 0xC0262500 + ERROR_GRAPHICS_COPP_NOT_SUPPORTED Handle = 0xC0262501 + ERROR_GRAPHICS_UAB_NOT_SUPPORTED Handle = 0xC0262502 + ERROR_GRAPHICS_OPM_INVALID_ENCRYPTED_PARAMETERS Handle = 0xC0262503 + ERROR_GRAPHICS_OPM_NO_VIDEO_OUTPUTS_EXIST Handle = 0xC0262505 + ERROR_GRAPHICS_OPM_INTERNAL_ERROR Handle = 0xC026250B + ERROR_GRAPHICS_OPM_INVALID_HANDLE Handle = 0xC026250C + ERROR_GRAPHICS_PVP_INVALID_CERTIFICATE_LENGTH Handle = 0xC026250E + ERROR_GRAPHICS_OPM_SPANNING_MODE_ENABLED Handle = 0xC026250F + ERROR_GRAPHICS_OPM_THEATER_MODE_ENABLED Handle = 0xC0262510 + ERROR_GRAPHICS_PVP_HFS_FAILED Handle = 0xC0262511 + ERROR_GRAPHICS_OPM_INVALID_SRM Handle = 0xC0262512 + ERROR_GRAPHICS_OPM_OUTPUT_DOES_NOT_SUPPORT_HDCP Handle = 0xC0262513 + ERROR_GRAPHICS_OPM_OUTPUT_DOES_NOT_SUPPORT_ACP Handle = 0xC0262514 + ERROR_GRAPHICS_OPM_OUTPUT_DOES_NOT_SUPPORT_CGMSA Handle = 0xC0262515 + ERROR_GRAPHICS_OPM_HDCP_SRM_NEVER_SET Handle = 0xC0262516 + ERROR_GRAPHICS_OPM_RESOLUTION_TOO_HIGH Handle = 0xC0262517 + ERROR_GRAPHICS_OPM_ALL_HDCP_HARDWARE_ALREADY_IN_USE Handle = 0xC0262518 + ERROR_GRAPHICS_OPM_VIDEO_OUTPUT_NO_LONGER_EXISTS Handle = 0xC026251A + ERROR_GRAPHICS_OPM_SESSION_TYPE_CHANGE_IN_PROGRESS Handle = 0xC026251B + ERROR_GRAPHICS_OPM_VIDEO_OUTPUT_DOES_NOT_HAVE_COPP_SEMANTICS Handle = 0xC026251C + ERROR_GRAPHICS_OPM_INVALID_INFORMATION_REQUEST Handle = 0xC026251D + ERROR_GRAPHICS_OPM_DRIVER_INTERNAL_ERROR Handle = 0xC026251E + ERROR_GRAPHICS_OPM_VIDEO_OUTPUT_DOES_NOT_HAVE_OPM_SEMANTICS Handle = 0xC026251F + ERROR_GRAPHICS_OPM_SIGNALING_NOT_SUPPORTED Handle = 0xC0262520 + ERROR_GRAPHICS_OPM_INVALID_CONFIGURATION_REQUEST Handle = 0xC0262521 + ERROR_GRAPHICS_I2C_NOT_SUPPORTED Handle = 0xC0262580 + ERROR_GRAPHICS_I2C_DEVICE_DOES_NOT_EXIST Handle = 0xC0262581 + ERROR_GRAPHICS_I2C_ERROR_TRANSMITTING_DATA Handle = 0xC0262582 + ERROR_GRAPHICS_I2C_ERROR_RECEIVING_DATA Handle = 0xC0262583 + ERROR_GRAPHICS_DDCCI_VCP_NOT_SUPPORTED Handle = 0xC0262584 + ERROR_GRAPHICS_DDCCI_INVALID_DATA Handle = 0xC0262585 + ERROR_GRAPHICS_DDCCI_MONITOR_RETURNED_INVALID_TIMING_STATUS_BYTE Handle = 0xC0262586 + ERROR_GRAPHICS_MCA_INVALID_CAPABILITIES_STRING Handle = 0xC0262587 + ERROR_GRAPHICS_MCA_INTERNAL_ERROR Handle = 0xC0262588 + ERROR_GRAPHICS_DDCCI_INVALID_MESSAGE_COMMAND Handle = 0xC0262589 + ERROR_GRAPHICS_DDCCI_INVALID_MESSAGE_LENGTH Handle = 0xC026258A + ERROR_GRAPHICS_DDCCI_INVALID_MESSAGE_CHECKSUM Handle = 0xC026258B + ERROR_GRAPHICS_INVALID_PHYSICAL_MONITOR_HANDLE Handle = 0xC026258C + ERROR_GRAPHICS_MONITOR_NO_LONGER_EXISTS Handle = 0xC026258D + ERROR_GRAPHICS_DDCCI_CURRENT_CURRENT_VALUE_GREATER_THAN_MAXIMUM_VALUE Handle = 0xC02625D8 + ERROR_GRAPHICS_MCA_INVALID_VCP_VERSION Handle = 0xC02625D9 + ERROR_GRAPHICS_MCA_MONITOR_VIOLATES_MCCS_SPECIFICATION Handle = 0xC02625DA + ERROR_GRAPHICS_MCA_MCCS_VERSION_MISMATCH Handle = 0xC02625DB + ERROR_GRAPHICS_MCA_UNSUPPORTED_MCCS_VERSION Handle = 0xC02625DC + ERROR_GRAPHICS_MCA_INVALID_TECHNOLOGY_TYPE_RETURNED Handle = 0xC02625DE + ERROR_GRAPHICS_MCA_UNSUPPORTED_COLOR_TEMPERATURE Handle = 0xC02625DF + ERROR_GRAPHICS_ONLY_CONSOLE_SESSION_SUPPORTED Handle = 0xC02625E0 + ERROR_GRAPHICS_NO_DISPLAY_DEVICE_CORRESPONDS_TO_NAME Handle = 0xC02625E1 + ERROR_GRAPHICS_DISPLAY_DEVICE_NOT_ATTACHED_TO_DESKTOP Handle = 0xC02625E2 + ERROR_GRAPHICS_MIRRORING_DEVICES_NOT_SUPPORTED Handle = 0xC02625E3 + ERROR_GRAPHICS_INVALID_POINTER Handle = 0xC02625E4 + ERROR_GRAPHICS_NO_MONITORS_CORRESPOND_TO_DISPLAY_DEVICE Handle = 0xC02625E5 + ERROR_GRAPHICS_PARAMETER_ARRAY_TOO_SMALL Handle = 0xC02625E6 + ERROR_GRAPHICS_INTERNAL_ERROR Handle = 0xC02625E7 + ERROR_GRAPHICS_SESSION_TYPE_CHANGE_IN_PROGRESS Handle = 0xC02605E8 + NAP_E_INVALID_PACKET Handle = 0x80270001 + NAP_E_MISSING_SOH Handle = 0x80270002 + NAP_E_CONFLICTING_ID Handle = 0x80270003 + NAP_E_NO_CACHED_SOH Handle = 0x80270004 + NAP_E_STILL_BOUND Handle = 0x80270005 + NAP_E_NOT_REGISTERED Handle = 0x80270006 + NAP_E_NOT_INITIALIZED Handle = 0x80270007 + NAP_E_MISMATCHED_ID Handle = 0x80270008 + NAP_E_NOT_PENDING Handle = 0x80270009 + NAP_E_ID_NOT_FOUND Handle = 0x8027000A + NAP_E_MAXSIZE_TOO_SMALL Handle = 0x8027000B + NAP_E_SERVICE_NOT_RUNNING Handle = 0x8027000C + NAP_S_CERT_ALREADY_PRESENT Handle = 0x0027000D + NAP_E_ENTITY_DISABLED Handle = 0x8027000E + NAP_E_NETSH_GROUPPOLICY_ERROR Handle = 0x8027000F + NAP_E_TOO_MANY_CALLS Handle = 0x80270010 + NAP_E_SHV_CONFIG_EXISTED Handle = 0x80270011 + NAP_E_SHV_CONFIG_NOT_FOUND Handle = 0x80270012 + NAP_E_SHV_TIMEOUT Handle = 0x80270013 + TPM_E_ERROR_MASK Handle = 0x80280000 + TPM_E_AUTHFAIL Handle = 0x80280001 + TPM_E_BADINDEX Handle = 0x80280002 + TPM_E_BAD_PARAMETER Handle = 0x80280003 + TPM_E_AUDITFAILURE Handle = 0x80280004 + TPM_E_CLEAR_DISABLED Handle = 0x80280005 + TPM_E_DEACTIVATED Handle = 0x80280006 + TPM_E_DISABLED Handle = 0x80280007 + TPM_E_DISABLED_CMD Handle = 0x80280008 + TPM_E_FAIL Handle = 0x80280009 + TPM_E_BAD_ORDINAL Handle = 0x8028000A + TPM_E_INSTALL_DISABLED Handle = 0x8028000B + TPM_E_INVALID_KEYHANDLE Handle = 0x8028000C + TPM_E_KEYNOTFOUND Handle = 0x8028000D + TPM_E_INAPPROPRIATE_ENC Handle = 0x8028000E + TPM_E_MIGRATEFAIL Handle = 0x8028000F + TPM_E_INVALID_PCR_INFO Handle = 0x80280010 + TPM_E_NOSPACE Handle = 0x80280011 + TPM_E_NOSRK Handle = 0x80280012 + TPM_E_NOTSEALED_BLOB Handle = 0x80280013 + TPM_E_OWNER_SET Handle = 0x80280014 + TPM_E_RESOURCES Handle = 0x80280015 + TPM_E_SHORTRANDOM Handle = 0x80280016 + TPM_E_SIZE Handle = 0x80280017 + TPM_E_WRONGPCRVAL Handle = 0x80280018 + TPM_E_BAD_PARAM_SIZE Handle = 0x80280019 + TPM_E_SHA_THREAD Handle = 0x8028001A + TPM_E_SHA_ERROR Handle = 0x8028001B + TPM_E_FAILEDSELFTEST Handle = 0x8028001C + TPM_E_AUTH2FAIL Handle = 0x8028001D + TPM_E_BADTAG Handle = 0x8028001E + TPM_E_IOERROR Handle = 0x8028001F + TPM_E_ENCRYPT_ERROR Handle = 0x80280020 + TPM_E_DECRYPT_ERROR Handle = 0x80280021 + TPM_E_INVALID_AUTHHANDLE Handle = 0x80280022 + TPM_E_NO_ENDORSEMENT Handle = 0x80280023 + TPM_E_INVALID_KEYUSAGE Handle = 0x80280024 + TPM_E_WRONG_ENTITYTYPE Handle = 0x80280025 + TPM_E_INVALID_POSTINIT Handle = 0x80280026 + TPM_E_INAPPROPRIATE_SIG Handle = 0x80280027 + TPM_E_BAD_KEY_PROPERTY Handle = 0x80280028 + TPM_E_BAD_MIGRATION Handle = 0x80280029 + TPM_E_BAD_SCHEME Handle = 0x8028002A + TPM_E_BAD_DATASIZE Handle = 0x8028002B + TPM_E_BAD_MODE Handle = 0x8028002C + TPM_E_BAD_PRESENCE Handle = 0x8028002D + TPM_E_BAD_VERSION Handle = 0x8028002E + TPM_E_NO_WRAP_TRANSPORT Handle = 0x8028002F + TPM_E_AUDITFAIL_UNSUCCESSFUL Handle = 0x80280030 + TPM_E_AUDITFAIL_SUCCESSFUL Handle = 0x80280031 + TPM_E_NOTRESETABLE Handle = 0x80280032 + TPM_E_NOTLOCAL Handle = 0x80280033 + TPM_E_BAD_TYPE Handle = 0x80280034 + TPM_E_INVALID_RESOURCE Handle = 0x80280035 + TPM_E_NOTFIPS Handle = 0x80280036 + TPM_E_INVALID_FAMILY Handle = 0x80280037 + TPM_E_NO_NV_PERMISSION Handle = 0x80280038 + TPM_E_REQUIRES_SIGN Handle = 0x80280039 + TPM_E_KEY_NOTSUPPORTED Handle = 0x8028003A + TPM_E_AUTH_CONFLICT Handle = 0x8028003B + TPM_E_AREA_LOCKED Handle = 0x8028003C + TPM_E_BAD_LOCALITY Handle = 0x8028003D + TPM_E_READ_ONLY Handle = 0x8028003E + TPM_E_PER_NOWRITE Handle = 0x8028003F + TPM_E_FAMILYCOUNT Handle = 0x80280040 + TPM_E_WRITE_LOCKED Handle = 0x80280041 + TPM_E_BAD_ATTRIBUTES Handle = 0x80280042 + TPM_E_INVALID_STRUCTURE Handle = 0x80280043 + TPM_E_KEY_OWNER_CONTROL Handle = 0x80280044 + TPM_E_BAD_COUNTER Handle = 0x80280045 + TPM_E_NOT_FULLWRITE Handle = 0x80280046 + TPM_E_CONTEXT_GAP Handle = 0x80280047 + TPM_E_MAXNVWRITES Handle = 0x80280048 + TPM_E_NOOPERATOR Handle = 0x80280049 + TPM_E_RESOURCEMISSING Handle = 0x8028004A + TPM_E_DELEGATE_LOCK Handle = 0x8028004B + TPM_E_DELEGATE_FAMILY Handle = 0x8028004C + TPM_E_DELEGATE_ADMIN Handle = 0x8028004D + TPM_E_TRANSPORT_NOTEXCLUSIVE Handle = 0x8028004E + TPM_E_OWNER_CONTROL Handle = 0x8028004F + TPM_E_DAA_RESOURCES Handle = 0x80280050 + TPM_E_DAA_INPUT_DATA0 Handle = 0x80280051 + TPM_E_DAA_INPUT_DATA1 Handle = 0x80280052 + TPM_E_DAA_ISSUER_SETTINGS Handle = 0x80280053 + TPM_E_DAA_TPM_SETTINGS Handle = 0x80280054 + TPM_E_DAA_STAGE Handle = 0x80280055 + TPM_E_DAA_ISSUER_VALIDITY Handle = 0x80280056 + TPM_E_DAA_WRONG_W Handle = 0x80280057 + TPM_E_BAD_HANDLE Handle = 0x80280058 + TPM_E_BAD_DELEGATE Handle = 0x80280059 + TPM_E_BADCONTEXT Handle = 0x8028005A + TPM_E_TOOMANYCONTEXTS Handle = 0x8028005B + TPM_E_MA_TICKET_SIGNATURE Handle = 0x8028005C + TPM_E_MA_DESTINATION Handle = 0x8028005D + TPM_E_MA_SOURCE Handle = 0x8028005E + TPM_E_MA_AUTHORITY Handle = 0x8028005F + TPM_E_PERMANENTEK Handle = 0x80280061 + TPM_E_BAD_SIGNATURE Handle = 0x80280062 + TPM_E_NOCONTEXTSPACE Handle = 0x80280063 + TPM_20_E_ASYMMETRIC Handle = 0x80280081 + TPM_20_E_ATTRIBUTES Handle = 0x80280082 + TPM_20_E_HASH Handle = 0x80280083 + TPM_20_E_VALUE Handle = 0x80280084 + TPM_20_E_HIERARCHY Handle = 0x80280085 + TPM_20_E_KEY_SIZE Handle = 0x80280087 + TPM_20_E_MGF Handle = 0x80280088 + TPM_20_E_MODE Handle = 0x80280089 + TPM_20_E_TYPE Handle = 0x8028008A + TPM_20_E_HANDLE Handle = 0x8028008B + TPM_20_E_KDF Handle = 0x8028008C + TPM_20_E_RANGE Handle = 0x8028008D + TPM_20_E_AUTH_FAIL Handle = 0x8028008E + TPM_20_E_NONCE Handle = 0x8028008F + TPM_20_E_PP Handle = 0x80280090 + TPM_20_E_SCHEME Handle = 0x80280092 + TPM_20_E_SIZE Handle = 0x80280095 + TPM_20_E_SYMMETRIC Handle = 0x80280096 + TPM_20_E_TAG Handle = 0x80280097 + TPM_20_E_SELECTOR Handle = 0x80280098 + TPM_20_E_INSUFFICIENT Handle = 0x8028009A + TPM_20_E_SIGNATURE Handle = 0x8028009B + TPM_20_E_KEY Handle = 0x8028009C + TPM_20_E_POLICY_FAIL Handle = 0x8028009D + TPM_20_E_INTEGRITY Handle = 0x8028009F + TPM_20_E_TICKET Handle = 0x802800A0 + TPM_20_E_RESERVED_BITS Handle = 0x802800A1 + TPM_20_E_BAD_AUTH Handle = 0x802800A2 + TPM_20_E_EXPIRED Handle = 0x802800A3 + TPM_20_E_POLICY_CC Handle = 0x802800A4 + TPM_20_E_BINDING Handle = 0x802800A5 + TPM_20_E_CURVE Handle = 0x802800A6 + TPM_20_E_ECC_POINT Handle = 0x802800A7 + TPM_20_E_INITIALIZE Handle = 0x80280100 + TPM_20_E_FAILURE Handle = 0x80280101 + TPM_20_E_SEQUENCE Handle = 0x80280103 + TPM_20_E_PRIVATE Handle = 0x8028010B + TPM_20_E_HMAC Handle = 0x80280119 + TPM_20_E_DISABLED Handle = 0x80280120 + TPM_20_E_EXCLUSIVE Handle = 0x80280121 + TPM_20_E_ECC_CURVE Handle = 0x80280123 + TPM_20_E_AUTH_TYPE Handle = 0x80280124 + TPM_20_E_AUTH_MISSING Handle = 0x80280125 + TPM_20_E_POLICY Handle = 0x80280126 + TPM_20_E_PCR Handle = 0x80280127 + TPM_20_E_PCR_CHANGED Handle = 0x80280128 + TPM_20_E_UPGRADE Handle = 0x8028012D + TPM_20_E_TOO_MANY_CONTEXTS Handle = 0x8028012E + TPM_20_E_AUTH_UNAVAILABLE Handle = 0x8028012F + TPM_20_E_REBOOT Handle = 0x80280130 + TPM_20_E_UNBALANCED Handle = 0x80280131 + TPM_20_E_COMMAND_SIZE Handle = 0x80280142 + TPM_20_E_COMMAND_CODE Handle = 0x80280143 + TPM_20_E_AUTHSIZE Handle = 0x80280144 + TPM_20_E_AUTH_CONTEXT Handle = 0x80280145 + TPM_20_E_NV_RANGE Handle = 0x80280146 + TPM_20_E_NV_SIZE Handle = 0x80280147 + TPM_20_E_NV_LOCKED Handle = 0x80280148 + TPM_20_E_NV_AUTHORIZATION Handle = 0x80280149 + TPM_20_E_NV_UNINITIALIZED Handle = 0x8028014A + TPM_20_E_NV_SPACE Handle = 0x8028014B + TPM_20_E_NV_DEFINED Handle = 0x8028014C + TPM_20_E_BAD_CONTEXT Handle = 0x80280150 + TPM_20_E_CPHASH Handle = 0x80280151 + TPM_20_E_PARENT Handle = 0x80280152 + TPM_20_E_NEEDS_TEST Handle = 0x80280153 + TPM_20_E_NO_RESULT Handle = 0x80280154 + TPM_20_E_SENSITIVE Handle = 0x80280155 + TPM_E_COMMAND_BLOCKED Handle = 0x80280400 + TPM_E_INVALID_HANDLE Handle = 0x80280401 + TPM_E_DUPLICATE_VHANDLE Handle = 0x80280402 + TPM_E_EMBEDDED_COMMAND_BLOCKED Handle = 0x80280403 + TPM_E_EMBEDDED_COMMAND_UNSUPPORTED Handle = 0x80280404 + TPM_E_RETRY Handle = 0x80280800 + TPM_E_NEEDS_SELFTEST Handle = 0x80280801 + TPM_E_DOING_SELFTEST Handle = 0x80280802 + TPM_E_DEFEND_LOCK_RUNNING Handle = 0x80280803 + TPM_20_E_CONTEXT_GAP Handle = 0x80280901 + TPM_20_E_OBJECT_MEMORY Handle = 0x80280902 + TPM_20_E_SESSION_MEMORY Handle = 0x80280903 + TPM_20_E_MEMORY Handle = 0x80280904 + TPM_20_E_SESSION_HANDLES Handle = 0x80280905 + TPM_20_E_OBJECT_HANDLES Handle = 0x80280906 + TPM_20_E_LOCALITY Handle = 0x80280907 + TPM_20_E_YIELDED Handle = 0x80280908 + TPM_20_E_CANCELED Handle = 0x80280909 + TPM_20_E_TESTING Handle = 0x8028090A + TPM_20_E_NV_RATE Handle = 0x80280920 + TPM_20_E_LOCKOUT Handle = 0x80280921 + TPM_20_E_RETRY Handle = 0x80280922 + TPM_20_E_NV_UNAVAILABLE Handle = 0x80280923 + TBS_E_INTERNAL_ERROR Handle = 0x80284001 + TBS_E_BAD_PARAMETER Handle = 0x80284002 + TBS_E_INVALID_OUTPUT_POINTER Handle = 0x80284003 + TBS_E_INVALID_CONTEXT Handle = 0x80284004 + TBS_E_INSUFFICIENT_BUFFER Handle = 0x80284005 + TBS_E_IOERROR Handle = 0x80284006 + TBS_E_INVALID_CONTEXT_PARAM Handle = 0x80284007 + TBS_E_SERVICE_NOT_RUNNING Handle = 0x80284008 + TBS_E_TOO_MANY_TBS_CONTEXTS Handle = 0x80284009 + TBS_E_TOO_MANY_RESOURCES Handle = 0x8028400A + TBS_E_SERVICE_START_PENDING Handle = 0x8028400B + TBS_E_PPI_NOT_SUPPORTED Handle = 0x8028400C + TBS_E_COMMAND_CANCELED Handle = 0x8028400D + TBS_E_BUFFER_TOO_LARGE Handle = 0x8028400E + TBS_E_TPM_NOT_FOUND Handle = 0x8028400F + TBS_E_SERVICE_DISABLED Handle = 0x80284010 + TBS_E_NO_EVENT_LOG Handle = 0x80284011 + TBS_E_ACCESS_DENIED Handle = 0x80284012 + TBS_E_PROVISIONING_NOT_ALLOWED Handle = 0x80284013 + TBS_E_PPI_FUNCTION_UNSUPPORTED Handle = 0x80284014 + TBS_E_OWNERAUTH_NOT_FOUND Handle = 0x80284015 + TBS_E_PROVISIONING_INCOMPLETE Handle = 0x80284016 + TPMAPI_E_INVALID_STATE Handle = 0x80290100 + TPMAPI_E_NOT_ENOUGH_DATA Handle = 0x80290101 + TPMAPI_E_TOO_MUCH_DATA Handle = 0x80290102 + TPMAPI_E_INVALID_OUTPUT_POINTER Handle = 0x80290103 + TPMAPI_E_INVALID_PARAMETER Handle = 0x80290104 + TPMAPI_E_OUT_OF_MEMORY Handle = 0x80290105 + TPMAPI_E_BUFFER_TOO_SMALL Handle = 0x80290106 + TPMAPI_E_INTERNAL_ERROR Handle = 0x80290107 + TPMAPI_E_ACCESS_DENIED Handle = 0x80290108 + TPMAPI_E_AUTHORIZATION_FAILED Handle = 0x80290109 + TPMAPI_E_INVALID_CONTEXT_HANDLE Handle = 0x8029010A + TPMAPI_E_TBS_COMMUNICATION_ERROR Handle = 0x8029010B + TPMAPI_E_TPM_COMMAND_ERROR Handle = 0x8029010C + TPMAPI_E_MESSAGE_TOO_LARGE Handle = 0x8029010D + TPMAPI_E_INVALID_ENCODING Handle = 0x8029010E + TPMAPI_E_INVALID_KEY_SIZE Handle = 0x8029010F + TPMAPI_E_ENCRYPTION_FAILED Handle = 0x80290110 + TPMAPI_E_INVALID_KEY_PARAMS Handle = 0x80290111 + TPMAPI_E_INVALID_MIGRATION_AUTHORIZATION_BLOB Handle = 0x80290112 + TPMAPI_E_INVALID_PCR_INDEX Handle = 0x80290113 + TPMAPI_E_INVALID_DELEGATE_BLOB Handle = 0x80290114 + TPMAPI_E_INVALID_CONTEXT_PARAMS Handle = 0x80290115 + TPMAPI_E_INVALID_KEY_BLOB Handle = 0x80290116 + TPMAPI_E_INVALID_PCR_DATA Handle = 0x80290117 + TPMAPI_E_INVALID_OWNER_AUTH Handle = 0x80290118 + TPMAPI_E_FIPS_RNG_CHECK_FAILED Handle = 0x80290119 + TPMAPI_E_EMPTY_TCG_LOG Handle = 0x8029011A + TPMAPI_E_INVALID_TCG_LOG_ENTRY Handle = 0x8029011B + TPMAPI_E_TCG_SEPARATOR_ABSENT Handle = 0x8029011C + TPMAPI_E_TCG_INVALID_DIGEST_ENTRY Handle = 0x8029011D + TPMAPI_E_POLICY_DENIES_OPERATION Handle = 0x8029011E + TPMAPI_E_NV_BITS_NOT_DEFINED Handle = 0x8029011F + TPMAPI_E_NV_BITS_NOT_READY Handle = 0x80290120 + TPMAPI_E_SEALING_KEY_NOT_AVAILABLE Handle = 0x80290121 + TPMAPI_E_NO_AUTHORIZATION_CHAIN_FOUND Handle = 0x80290122 + TPMAPI_E_SVN_COUNTER_NOT_AVAILABLE Handle = 0x80290123 + TPMAPI_E_OWNER_AUTH_NOT_NULL Handle = 0x80290124 + TPMAPI_E_ENDORSEMENT_AUTH_NOT_NULL Handle = 0x80290125 + TPMAPI_E_AUTHORIZATION_REVOKED Handle = 0x80290126 + TPMAPI_E_MALFORMED_AUTHORIZATION_KEY Handle = 0x80290127 + TPMAPI_E_AUTHORIZING_KEY_NOT_SUPPORTED Handle = 0x80290128 + TPMAPI_E_INVALID_AUTHORIZATION_SIGNATURE Handle = 0x80290129 + TPMAPI_E_MALFORMED_AUTHORIZATION_POLICY Handle = 0x8029012A + TPMAPI_E_MALFORMED_AUTHORIZATION_OTHER Handle = 0x8029012B + TPMAPI_E_SEALING_KEY_CHANGED Handle = 0x8029012C + TBSIMP_E_BUFFER_TOO_SMALL Handle = 0x80290200 + TBSIMP_E_CLEANUP_FAILED Handle = 0x80290201 + TBSIMP_E_INVALID_CONTEXT_HANDLE Handle = 0x80290202 + TBSIMP_E_INVALID_CONTEXT_PARAM Handle = 0x80290203 + TBSIMP_E_TPM_ERROR Handle = 0x80290204 + TBSIMP_E_HASH_BAD_KEY Handle = 0x80290205 + TBSIMP_E_DUPLICATE_VHANDLE Handle = 0x80290206 + TBSIMP_E_INVALID_OUTPUT_POINTER Handle = 0x80290207 + TBSIMP_E_INVALID_PARAMETER Handle = 0x80290208 + TBSIMP_E_RPC_INIT_FAILED Handle = 0x80290209 + TBSIMP_E_SCHEDULER_NOT_RUNNING Handle = 0x8029020A + TBSIMP_E_COMMAND_CANCELED Handle = 0x8029020B + TBSIMP_E_OUT_OF_MEMORY Handle = 0x8029020C + TBSIMP_E_LIST_NO_MORE_ITEMS Handle = 0x8029020D + TBSIMP_E_LIST_NOT_FOUND Handle = 0x8029020E + TBSIMP_E_NOT_ENOUGH_SPACE Handle = 0x8029020F + TBSIMP_E_NOT_ENOUGH_TPM_CONTEXTS Handle = 0x80290210 + TBSIMP_E_COMMAND_FAILED Handle = 0x80290211 + TBSIMP_E_UNKNOWN_ORDINAL Handle = 0x80290212 + TBSIMP_E_RESOURCE_EXPIRED Handle = 0x80290213 + TBSIMP_E_INVALID_RESOURCE Handle = 0x80290214 + TBSIMP_E_NOTHING_TO_UNLOAD Handle = 0x80290215 + TBSIMP_E_HASH_TABLE_FULL Handle = 0x80290216 + TBSIMP_E_TOO_MANY_TBS_CONTEXTS Handle = 0x80290217 + TBSIMP_E_TOO_MANY_RESOURCES Handle = 0x80290218 + TBSIMP_E_PPI_NOT_SUPPORTED Handle = 0x80290219 + TBSIMP_E_TPM_INCOMPATIBLE Handle = 0x8029021A + TBSIMP_E_NO_EVENT_LOG Handle = 0x8029021B + TPM_E_PPI_ACPI_FAILURE Handle = 0x80290300 + TPM_E_PPI_USER_ABORT Handle = 0x80290301 + TPM_E_PPI_BIOS_FAILURE Handle = 0x80290302 + TPM_E_PPI_NOT_SUPPORTED Handle = 0x80290303 + TPM_E_PPI_BLOCKED_IN_BIOS Handle = 0x80290304 + TPM_E_PCP_ERROR_MASK Handle = 0x80290400 + TPM_E_PCP_DEVICE_NOT_READY Handle = 0x80290401 + TPM_E_PCP_INVALID_HANDLE Handle = 0x80290402 + TPM_E_PCP_INVALID_PARAMETER Handle = 0x80290403 + TPM_E_PCP_FLAG_NOT_SUPPORTED Handle = 0x80290404 + TPM_E_PCP_NOT_SUPPORTED Handle = 0x80290405 + TPM_E_PCP_BUFFER_TOO_SMALL Handle = 0x80290406 + TPM_E_PCP_INTERNAL_ERROR Handle = 0x80290407 + TPM_E_PCP_AUTHENTICATION_FAILED Handle = 0x80290408 + TPM_E_PCP_AUTHENTICATION_IGNORED Handle = 0x80290409 + TPM_E_PCP_POLICY_NOT_FOUND Handle = 0x8029040A + TPM_E_PCP_PROFILE_NOT_FOUND Handle = 0x8029040B + TPM_E_PCP_VALIDATION_FAILED Handle = 0x8029040C + TPM_E_PCP_WRONG_PARENT Handle = 0x8029040E + TPM_E_KEY_NOT_LOADED Handle = 0x8029040F + TPM_E_NO_KEY_CERTIFICATION Handle = 0x80290410 + TPM_E_KEY_NOT_FINALIZED Handle = 0x80290411 + TPM_E_ATTESTATION_CHALLENGE_NOT_SET Handle = 0x80290412 + TPM_E_NOT_PCR_BOUND Handle = 0x80290413 + TPM_E_KEY_ALREADY_FINALIZED Handle = 0x80290414 + TPM_E_KEY_USAGE_POLICY_NOT_SUPPORTED Handle = 0x80290415 + TPM_E_KEY_USAGE_POLICY_INVALID Handle = 0x80290416 + TPM_E_SOFT_KEY_ERROR Handle = 0x80290417 + TPM_E_KEY_NOT_AUTHENTICATED Handle = 0x80290418 + TPM_E_PCP_KEY_NOT_AIK Handle = 0x80290419 + TPM_E_KEY_NOT_SIGNING_KEY Handle = 0x8029041A + TPM_E_LOCKED_OUT Handle = 0x8029041B + TPM_E_CLAIM_TYPE_NOT_SUPPORTED Handle = 0x8029041C + TPM_E_VERSION_NOT_SUPPORTED Handle = 0x8029041D + TPM_E_BUFFER_LENGTH_MISMATCH Handle = 0x8029041E + TPM_E_PCP_IFX_RSA_KEY_CREATION_BLOCKED Handle = 0x8029041F + TPM_E_PCP_TICKET_MISSING Handle = 0x80290420 + TPM_E_PCP_RAW_POLICY_NOT_SUPPORTED Handle = 0x80290421 + TPM_E_PCP_KEY_HANDLE_INVALIDATED Handle = 0x80290422 + TPM_E_PCP_UNSUPPORTED_PSS_SALT Handle = 0x40290423 + TPM_E_ZERO_EXHAUST_ENABLED Handle = 0x80290500 + PLA_E_DCS_NOT_FOUND Handle = 0x80300002 + PLA_E_DCS_IN_USE Handle = 0x803000AA + PLA_E_TOO_MANY_FOLDERS Handle = 0x80300045 + PLA_E_NO_MIN_DISK Handle = 0x80300070 + PLA_E_DCS_ALREADY_EXISTS Handle = 0x803000B7 + PLA_S_PROPERTY_IGNORED Handle = 0x00300100 + PLA_E_PROPERTY_CONFLICT Handle = 0x80300101 + PLA_E_DCS_SINGLETON_REQUIRED Handle = 0x80300102 + PLA_E_CREDENTIALS_REQUIRED Handle = 0x80300103 + PLA_E_DCS_NOT_RUNNING Handle = 0x80300104 + PLA_E_CONFLICT_INCL_EXCL_API Handle = 0x80300105 + PLA_E_NETWORK_EXE_NOT_VALID Handle = 0x80300106 + PLA_E_EXE_ALREADY_CONFIGURED Handle = 0x80300107 + PLA_E_EXE_PATH_NOT_VALID Handle = 0x80300108 + PLA_E_DC_ALREADY_EXISTS Handle = 0x80300109 + PLA_E_DCS_START_WAIT_TIMEOUT Handle = 0x8030010A + PLA_E_DC_START_WAIT_TIMEOUT Handle = 0x8030010B + PLA_E_REPORT_WAIT_TIMEOUT Handle = 0x8030010C + PLA_E_NO_DUPLICATES Handle = 0x8030010D + PLA_E_EXE_FULL_PATH_REQUIRED Handle = 0x8030010E + PLA_E_INVALID_SESSION_NAME Handle = 0x8030010F + PLA_E_PLA_CHANNEL_NOT_ENABLED Handle = 0x80300110 + PLA_E_TASKSCHED_CHANNEL_NOT_ENABLED Handle = 0x80300111 + PLA_E_RULES_MANAGER_FAILED Handle = 0x80300112 + PLA_E_CABAPI_FAILURE Handle = 0x80300113 + FVE_E_LOCKED_VOLUME Handle = 0x80310000 + FVE_E_NOT_ENCRYPTED Handle = 0x80310001 + FVE_E_NO_TPM_BIOS Handle = 0x80310002 + FVE_E_NO_MBR_METRIC Handle = 0x80310003 + FVE_E_NO_BOOTSECTOR_METRIC Handle = 0x80310004 + FVE_E_NO_BOOTMGR_METRIC Handle = 0x80310005 + FVE_E_WRONG_BOOTMGR Handle = 0x80310006 + FVE_E_SECURE_KEY_REQUIRED Handle = 0x80310007 + FVE_E_NOT_ACTIVATED Handle = 0x80310008 + FVE_E_ACTION_NOT_ALLOWED Handle = 0x80310009 + FVE_E_AD_SCHEMA_NOT_INSTALLED Handle = 0x8031000A + FVE_E_AD_INVALID_DATATYPE Handle = 0x8031000B + FVE_E_AD_INVALID_DATASIZE Handle = 0x8031000C + FVE_E_AD_NO_VALUES Handle = 0x8031000D + FVE_E_AD_ATTR_NOT_SET Handle = 0x8031000E + FVE_E_AD_GUID_NOT_FOUND Handle = 0x8031000F + FVE_E_BAD_INFORMATION Handle = 0x80310010 + FVE_E_TOO_SMALL Handle = 0x80310011 + FVE_E_SYSTEM_VOLUME Handle = 0x80310012 + FVE_E_FAILED_WRONG_FS Handle = 0x80310013 + FVE_E_BAD_PARTITION_SIZE Handle = 0x80310014 + FVE_E_NOT_SUPPORTED Handle = 0x80310015 + FVE_E_BAD_DATA Handle = 0x80310016 + FVE_E_VOLUME_NOT_BOUND Handle = 0x80310017 + FVE_E_TPM_NOT_OWNED Handle = 0x80310018 + FVE_E_NOT_DATA_VOLUME Handle = 0x80310019 + FVE_E_AD_INSUFFICIENT_BUFFER Handle = 0x8031001A + FVE_E_CONV_READ Handle = 0x8031001B + FVE_E_CONV_WRITE Handle = 0x8031001C + FVE_E_KEY_REQUIRED Handle = 0x8031001D + FVE_E_CLUSTERING_NOT_SUPPORTED Handle = 0x8031001E + FVE_E_VOLUME_BOUND_ALREADY Handle = 0x8031001F + FVE_E_OS_NOT_PROTECTED Handle = 0x80310020 + FVE_E_PROTECTION_DISABLED Handle = 0x80310021 + FVE_E_RECOVERY_KEY_REQUIRED Handle = 0x80310022 + FVE_E_FOREIGN_VOLUME Handle = 0x80310023 + FVE_E_OVERLAPPED_UPDATE Handle = 0x80310024 + FVE_E_TPM_SRK_AUTH_NOT_ZERO Handle = 0x80310025 + FVE_E_FAILED_SECTOR_SIZE Handle = 0x80310026 + FVE_E_FAILED_AUTHENTICATION Handle = 0x80310027 + FVE_E_NOT_OS_VOLUME Handle = 0x80310028 + FVE_E_AUTOUNLOCK_ENABLED Handle = 0x80310029 + FVE_E_WRONG_BOOTSECTOR Handle = 0x8031002A + FVE_E_WRONG_SYSTEM_FS Handle = 0x8031002B + FVE_E_POLICY_PASSWORD_REQUIRED Handle = 0x8031002C + FVE_E_CANNOT_SET_FVEK_ENCRYPTED Handle = 0x8031002D + FVE_E_CANNOT_ENCRYPT_NO_KEY Handle = 0x8031002E + FVE_E_BOOTABLE_CDDVD Handle = 0x80310030 + FVE_E_PROTECTOR_EXISTS Handle = 0x80310031 + FVE_E_RELATIVE_PATH Handle = 0x80310032 + FVE_E_PROTECTOR_NOT_FOUND Handle = 0x80310033 + FVE_E_INVALID_KEY_FORMAT Handle = 0x80310034 + FVE_E_INVALID_PASSWORD_FORMAT Handle = 0x80310035 + FVE_E_FIPS_RNG_CHECK_FAILED Handle = 0x80310036 + FVE_E_FIPS_PREVENTS_RECOVERY_PASSWORD Handle = 0x80310037 + FVE_E_FIPS_PREVENTS_EXTERNAL_KEY_EXPORT Handle = 0x80310038 + FVE_E_NOT_DECRYPTED Handle = 0x80310039 + FVE_E_INVALID_PROTECTOR_TYPE Handle = 0x8031003A + FVE_E_NO_PROTECTORS_TO_TEST Handle = 0x8031003B + FVE_E_KEYFILE_NOT_FOUND Handle = 0x8031003C + FVE_E_KEYFILE_INVALID Handle = 0x8031003D + FVE_E_KEYFILE_NO_VMK Handle = 0x8031003E + FVE_E_TPM_DISABLED Handle = 0x8031003F + FVE_E_NOT_ALLOWED_IN_SAFE_MODE Handle = 0x80310040 + FVE_E_TPM_INVALID_PCR Handle = 0x80310041 + FVE_E_TPM_NO_VMK Handle = 0x80310042 + FVE_E_PIN_INVALID Handle = 0x80310043 + FVE_E_AUTH_INVALID_APPLICATION Handle = 0x80310044 + FVE_E_AUTH_INVALID_CONFIG Handle = 0x80310045 + FVE_E_FIPS_DISABLE_PROTECTION_NOT_ALLOWED Handle = 0x80310046 + FVE_E_FS_NOT_EXTENDED Handle = 0x80310047 + FVE_E_FIRMWARE_TYPE_NOT_SUPPORTED Handle = 0x80310048 + FVE_E_NO_LICENSE Handle = 0x80310049 + FVE_E_NOT_ON_STACK Handle = 0x8031004A + FVE_E_FS_MOUNTED Handle = 0x8031004B + FVE_E_TOKEN_NOT_IMPERSONATED Handle = 0x8031004C + FVE_E_DRY_RUN_FAILED Handle = 0x8031004D + FVE_E_REBOOT_REQUIRED Handle = 0x8031004E + FVE_E_DEBUGGER_ENABLED Handle = 0x8031004F + FVE_E_RAW_ACCESS Handle = 0x80310050 + FVE_E_RAW_BLOCKED Handle = 0x80310051 + FVE_E_BCD_APPLICATIONS_PATH_INCORRECT Handle = 0x80310052 + FVE_E_NOT_ALLOWED_IN_VERSION Handle = 0x80310053 + FVE_E_NO_AUTOUNLOCK_MASTER_KEY Handle = 0x80310054 + FVE_E_MOR_FAILED Handle = 0x80310055 + FVE_E_HIDDEN_VOLUME Handle = 0x80310056 + FVE_E_TRANSIENT_STATE Handle = 0x80310057 + FVE_E_PUBKEY_NOT_ALLOWED Handle = 0x80310058 + FVE_E_VOLUME_HANDLE_OPEN Handle = 0x80310059 + FVE_E_NO_FEATURE_LICENSE Handle = 0x8031005A + FVE_E_INVALID_STARTUP_OPTIONS Handle = 0x8031005B + FVE_E_POLICY_RECOVERY_PASSWORD_NOT_ALLOWED Handle = 0x8031005C + FVE_E_POLICY_RECOVERY_PASSWORD_REQUIRED Handle = 0x8031005D + FVE_E_POLICY_RECOVERY_KEY_NOT_ALLOWED Handle = 0x8031005E + FVE_E_POLICY_RECOVERY_KEY_REQUIRED Handle = 0x8031005F + FVE_E_POLICY_STARTUP_PIN_NOT_ALLOWED Handle = 0x80310060 + FVE_E_POLICY_STARTUP_PIN_REQUIRED Handle = 0x80310061 + FVE_E_POLICY_STARTUP_KEY_NOT_ALLOWED Handle = 0x80310062 + FVE_E_POLICY_STARTUP_KEY_REQUIRED Handle = 0x80310063 + FVE_E_POLICY_STARTUP_PIN_KEY_NOT_ALLOWED Handle = 0x80310064 + FVE_E_POLICY_STARTUP_PIN_KEY_REQUIRED Handle = 0x80310065 + FVE_E_POLICY_STARTUP_TPM_NOT_ALLOWED Handle = 0x80310066 + FVE_E_POLICY_STARTUP_TPM_REQUIRED Handle = 0x80310067 + FVE_E_POLICY_INVALID_PIN_LENGTH Handle = 0x80310068 + FVE_E_KEY_PROTECTOR_NOT_SUPPORTED Handle = 0x80310069 + FVE_E_POLICY_PASSPHRASE_NOT_ALLOWED Handle = 0x8031006A + FVE_E_POLICY_PASSPHRASE_REQUIRED Handle = 0x8031006B + FVE_E_FIPS_PREVENTS_PASSPHRASE Handle = 0x8031006C + FVE_E_OS_VOLUME_PASSPHRASE_NOT_ALLOWED Handle = 0x8031006D + FVE_E_INVALID_BITLOCKER_OID Handle = 0x8031006E + FVE_E_VOLUME_TOO_SMALL Handle = 0x8031006F + FVE_E_DV_NOT_SUPPORTED_ON_FS Handle = 0x80310070 + FVE_E_DV_NOT_ALLOWED_BY_GP Handle = 0x80310071 + FVE_E_POLICY_USER_CERTIFICATE_NOT_ALLOWED Handle = 0x80310072 + FVE_E_POLICY_USER_CERTIFICATE_REQUIRED Handle = 0x80310073 + FVE_E_POLICY_USER_CERT_MUST_BE_HW Handle = 0x80310074 + FVE_E_POLICY_USER_CONFIGURE_FDV_AUTOUNLOCK_NOT_ALLOWED Handle = 0x80310075 + FVE_E_POLICY_USER_CONFIGURE_RDV_AUTOUNLOCK_NOT_ALLOWED Handle = 0x80310076 + FVE_E_POLICY_USER_CONFIGURE_RDV_NOT_ALLOWED Handle = 0x80310077 + FVE_E_POLICY_USER_ENABLE_RDV_NOT_ALLOWED Handle = 0x80310078 + FVE_E_POLICY_USER_DISABLE_RDV_NOT_ALLOWED Handle = 0x80310079 + FVE_E_POLICY_INVALID_PASSPHRASE_LENGTH Handle = 0x80310080 + FVE_E_POLICY_PASSPHRASE_TOO_SIMPLE Handle = 0x80310081 + FVE_E_RECOVERY_PARTITION Handle = 0x80310082 + FVE_E_POLICY_CONFLICT_FDV_RK_OFF_AUK_ON Handle = 0x80310083 + FVE_E_POLICY_CONFLICT_RDV_RK_OFF_AUK_ON Handle = 0x80310084 + FVE_E_NON_BITLOCKER_OID Handle = 0x80310085 + FVE_E_POLICY_PROHIBITS_SELFSIGNED Handle = 0x80310086 + FVE_E_POLICY_CONFLICT_RO_AND_STARTUP_KEY_REQUIRED Handle = 0x80310087 + FVE_E_CONV_RECOVERY_FAILED Handle = 0x80310088 + FVE_E_VIRTUALIZED_SPACE_TOO_BIG Handle = 0x80310089 + FVE_E_POLICY_CONFLICT_OSV_RP_OFF_ADB_ON Handle = 0x80310090 + FVE_E_POLICY_CONFLICT_FDV_RP_OFF_ADB_ON Handle = 0x80310091 + FVE_E_POLICY_CONFLICT_RDV_RP_OFF_ADB_ON Handle = 0x80310092 + FVE_E_NON_BITLOCKER_KU Handle = 0x80310093 + FVE_E_PRIVATEKEY_AUTH_FAILED Handle = 0x80310094 + FVE_E_REMOVAL_OF_DRA_FAILED Handle = 0x80310095 + FVE_E_OPERATION_NOT_SUPPORTED_ON_VISTA_VOLUME Handle = 0x80310096 + FVE_E_CANT_LOCK_AUTOUNLOCK_ENABLED_VOLUME Handle = 0x80310097 + FVE_E_FIPS_HASH_KDF_NOT_ALLOWED Handle = 0x80310098 + FVE_E_ENH_PIN_INVALID Handle = 0x80310099 + FVE_E_INVALID_PIN_CHARS Handle = 0x8031009A + FVE_E_INVALID_DATUM_TYPE Handle = 0x8031009B + FVE_E_EFI_ONLY Handle = 0x8031009C + FVE_E_MULTIPLE_NKP_CERTS Handle = 0x8031009D + FVE_E_REMOVAL_OF_NKP_FAILED Handle = 0x8031009E + FVE_E_INVALID_NKP_CERT Handle = 0x8031009F + FVE_E_NO_EXISTING_PIN Handle = 0x803100A0 + FVE_E_PROTECTOR_CHANGE_PIN_MISMATCH Handle = 0x803100A1 + FVE_E_PIN_PROTECTOR_CHANGE_BY_STD_USER_DISALLOWED Handle = 0x803100A2 + FVE_E_PROTECTOR_CHANGE_MAX_PIN_CHANGE_ATTEMPTS_REACHED Handle = 0x803100A3 + FVE_E_POLICY_PASSPHRASE_REQUIRES_ASCII Handle = 0x803100A4 + FVE_E_FULL_ENCRYPTION_NOT_ALLOWED_ON_TP_STORAGE Handle = 0x803100A5 + FVE_E_WIPE_NOT_ALLOWED_ON_TP_STORAGE Handle = 0x803100A6 + FVE_E_KEY_LENGTH_NOT_SUPPORTED_BY_EDRIVE Handle = 0x803100A7 + FVE_E_NO_EXISTING_PASSPHRASE Handle = 0x803100A8 + FVE_E_PROTECTOR_CHANGE_PASSPHRASE_MISMATCH Handle = 0x803100A9 + FVE_E_PASSPHRASE_TOO_LONG Handle = 0x803100AA + FVE_E_NO_PASSPHRASE_WITH_TPM Handle = 0x803100AB + FVE_E_NO_TPM_WITH_PASSPHRASE Handle = 0x803100AC + FVE_E_NOT_ALLOWED_ON_CSV_STACK Handle = 0x803100AD + FVE_E_NOT_ALLOWED_ON_CLUSTER Handle = 0x803100AE + FVE_E_EDRIVE_NO_FAILOVER_TO_SW Handle = 0x803100AF + FVE_E_EDRIVE_BAND_IN_USE Handle = 0x803100B0 + FVE_E_EDRIVE_DISALLOWED_BY_GP Handle = 0x803100B1 + FVE_E_EDRIVE_INCOMPATIBLE_VOLUME Handle = 0x803100B2 + FVE_E_NOT_ALLOWED_TO_UPGRADE_WHILE_CONVERTING Handle = 0x803100B3 + FVE_E_EDRIVE_DV_NOT_SUPPORTED Handle = 0x803100B4 + FVE_E_NO_PREBOOT_KEYBOARD_DETECTED Handle = 0x803100B5 + FVE_E_NO_PREBOOT_KEYBOARD_OR_WINRE_DETECTED Handle = 0x803100B6 + FVE_E_POLICY_REQUIRES_STARTUP_PIN_ON_TOUCH_DEVICE Handle = 0x803100B7 + FVE_E_POLICY_REQUIRES_RECOVERY_PASSWORD_ON_TOUCH_DEVICE Handle = 0x803100B8 + FVE_E_WIPE_CANCEL_NOT_APPLICABLE Handle = 0x803100B9 + FVE_E_SECUREBOOT_DISABLED Handle = 0x803100BA + FVE_E_SECUREBOOT_CONFIGURATION_INVALID Handle = 0x803100BB + FVE_E_EDRIVE_DRY_RUN_FAILED Handle = 0x803100BC + FVE_E_SHADOW_COPY_PRESENT Handle = 0x803100BD + FVE_E_POLICY_INVALID_ENHANCED_BCD_SETTINGS Handle = 0x803100BE + FVE_E_EDRIVE_INCOMPATIBLE_FIRMWARE Handle = 0x803100BF + FVE_E_PROTECTOR_CHANGE_MAX_PASSPHRASE_CHANGE_ATTEMPTS_REACHED Handle = 0x803100C0 + FVE_E_PASSPHRASE_PROTECTOR_CHANGE_BY_STD_USER_DISALLOWED Handle = 0x803100C1 + FVE_E_LIVEID_ACCOUNT_SUSPENDED Handle = 0x803100C2 + FVE_E_LIVEID_ACCOUNT_BLOCKED Handle = 0x803100C3 + FVE_E_NOT_PROVISIONED_ON_ALL_VOLUMES Handle = 0x803100C4 + FVE_E_DE_FIXED_DATA_NOT_SUPPORTED Handle = 0x803100C5 + FVE_E_DE_HARDWARE_NOT_COMPLIANT Handle = 0x803100C6 + FVE_E_DE_WINRE_NOT_CONFIGURED Handle = 0x803100C7 + FVE_E_DE_PROTECTION_SUSPENDED Handle = 0x803100C8 + FVE_E_DE_OS_VOLUME_NOT_PROTECTED Handle = 0x803100C9 + FVE_E_DE_DEVICE_LOCKEDOUT Handle = 0x803100CA + FVE_E_DE_PROTECTION_NOT_YET_ENABLED Handle = 0x803100CB + FVE_E_INVALID_PIN_CHARS_DETAILED Handle = 0x803100CC + FVE_E_DEVICE_LOCKOUT_COUNTER_UNAVAILABLE Handle = 0x803100CD + FVE_E_DEVICELOCKOUT_COUNTER_MISMATCH Handle = 0x803100CE + FVE_E_BUFFER_TOO_LARGE Handle = 0x803100CF + FVE_E_NO_SUCH_CAPABILITY_ON_TARGET Handle = 0x803100D0 + FVE_E_DE_PREVENTED_FOR_OS Handle = 0x803100D1 + FVE_E_DE_VOLUME_OPTED_OUT Handle = 0x803100D2 + FVE_E_DE_VOLUME_NOT_SUPPORTED Handle = 0x803100D3 + FVE_E_EOW_NOT_SUPPORTED_IN_VERSION Handle = 0x803100D4 + FVE_E_ADBACKUP_NOT_ENABLED Handle = 0x803100D5 + FVE_E_VOLUME_EXTEND_PREVENTS_EOW_DECRYPT Handle = 0x803100D6 + FVE_E_NOT_DE_VOLUME Handle = 0x803100D7 + FVE_E_PROTECTION_CANNOT_BE_DISABLED Handle = 0x803100D8 + FVE_E_OSV_KSR_NOT_ALLOWED Handle = 0x803100D9 + FWP_E_CALLOUT_NOT_FOUND Handle = 0x80320001 + FWP_E_CONDITION_NOT_FOUND Handle = 0x80320002 + FWP_E_FILTER_NOT_FOUND Handle = 0x80320003 + FWP_E_LAYER_NOT_FOUND Handle = 0x80320004 + FWP_E_PROVIDER_NOT_FOUND Handle = 0x80320005 + FWP_E_PROVIDER_CONTEXT_NOT_FOUND Handle = 0x80320006 + FWP_E_SUBLAYER_NOT_FOUND Handle = 0x80320007 + FWP_E_NOT_FOUND Handle = 0x80320008 + FWP_E_ALREADY_EXISTS Handle = 0x80320009 + FWP_E_IN_USE Handle = 0x8032000A + FWP_E_DYNAMIC_SESSION_IN_PROGRESS Handle = 0x8032000B + FWP_E_WRONG_SESSION Handle = 0x8032000C + FWP_E_NO_TXN_IN_PROGRESS Handle = 0x8032000D + FWP_E_TXN_IN_PROGRESS Handle = 0x8032000E + FWP_E_TXN_ABORTED Handle = 0x8032000F + FWP_E_SESSION_ABORTED Handle = 0x80320010 + FWP_E_INCOMPATIBLE_TXN Handle = 0x80320011 + FWP_E_TIMEOUT Handle = 0x80320012 + FWP_E_NET_EVENTS_DISABLED Handle = 0x80320013 + FWP_E_INCOMPATIBLE_LAYER Handle = 0x80320014 + FWP_E_KM_CLIENTS_ONLY Handle = 0x80320015 + FWP_E_LIFETIME_MISMATCH Handle = 0x80320016 + FWP_E_BUILTIN_OBJECT Handle = 0x80320017 + FWP_E_TOO_MANY_CALLOUTS Handle = 0x80320018 + FWP_E_NOTIFICATION_DROPPED Handle = 0x80320019 + FWP_E_TRAFFIC_MISMATCH Handle = 0x8032001A + FWP_E_INCOMPATIBLE_SA_STATE Handle = 0x8032001B + FWP_E_NULL_POINTER Handle = 0x8032001C + FWP_E_INVALID_ENUMERATOR Handle = 0x8032001D + FWP_E_INVALID_FLAGS Handle = 0x8032001E + FWP_E_INVALID_NET_MASK Handle = 0x8032001F + FWP_E_INVALID_RANGE Handle = 0x80320020 + FWP_E_INVALID_INTERVAL Handle = 0x80320021 + FWP_E_ZERO_LENGTH_ARRAY Handle = 0x80320022 + FWP_E_NULL_DISPLAY_NAME Handle = 0x80320023 + FWP_E_INVALID_ACTION_TYPE Handle = 0x80320024 + FWP_E_INVALID_WEIGHT Handle = 0x80320025 + FWP_E_MATCH_TYPE_MISMATCH Handle = 0x80320026 + FWP_E_TYPE_MISMATCH Handle = 0x80320027 + FWP_E_OUT_OF_BOUNDS Handle = 0x80320028 + FWP_E_RESERVED Handle = 0x80320029 + FWP_E_DUPLICATE_CONDITION Handle = 0x8032002A + FWP_E_DUPLICATE_KEYMOD Handle = 0x8032002B + FWP_E_ACTION_INCOMPATIBLE_WITH_LAYER Handle = 0x8032002C + FWP_E_ACTION_INCOMPATIBLE_WITH_SUBLAYER Handle = 0x8032002D + FWP_E_CONTEXT_INCOMPATIBLE_WITH_LAYER Handle = 0x8032002E + FWP_E_CONTEXT_INCOMPATIBLE_WITH_CALLOUT Handle = 0x8032002F + FWP_E_INCOMPATIBLE_AUTH_METHOD Handle = 0x80320030 + FWP_E_INCOMPATIBLE_DH_GROUP Handle = 0x80320031 + FWP_E_EM_NOT_SUPPORTED Handle = 0x80320032 + FWP_E_NEVER_MATCH Handle = 0x80320033 + FWP_E_PROVIDER_CONTEXT_MISMATCH Handle = 0x80320034 + FWP_E_INVALID_PARAMETER Handle = 0x80320035 + FWP_E_TOO_MANY_SUBLAYERS Handle = 0x80320036 + FWP_E_CALLOUT_NOTIFICATION_FAILED Handle = 0x80320037 + FWP_E_INVALID_AUTH_TRANSFORM Handle = 0x80320038 + FWP_E_INVALID_CIPHER_TRANSFORM Handle = 0x80320039 + FWP_E_INCOMPATIBLE_CIPHER_TRANSFORM Handle = 0x8032003A + FWP_E_INVALID_TRANSFORM_COMBINATION Handle = 0x8032003B + FWP_E_DUPLICATE_AUTH_METHOD Handle = 0x8032003C + FWP_E_INVALID_TUNNEL_ENDPOINT Handle = 0x8032003D + FWP_E_L2_DRIVER_NOT_READY Handle = 0x8032003E + FWP_E_KEY_DICTATOR_ALREADY_REGISTERED Handle = 0x8032003F + FWP_E_KEY_DICTATION_INVALID_KEYING_MATERIAL Handle = 0x80320040 + FWP_E_CONNECTIONS_DISABLED Handle = 0x80320041 + FWP_E_INVALID_DNS_NAME Handle = 0x80320042 + FWP_E_STILL_ON Handle = 0x80320043 + FWP_E_IKEEXT_NOT_RUNNING Handle = 0x80320044 + FWP_E_DROP_NOICMP Handle = 0x80320104 + WS_S_ASYNC Handle = 0x003D0000 + WS_S_END Handle = 0x003D0001 + WS_E_INVALID_FORMAT Handle = 0x803D0000 + WS_E_OBJECT_FAULTED Handle = 0x803D0001 + WS_E_NUMERIC_OVERFLOW Handle = 0x803D0002 + WS_E_INVALID_OPERATION Handle = 0x803D0003 + WS_E_OPERATION_ABORTED Handle = 0x803D0004 + WS_E_ENDPOINT_ACCESS_DENIED Handle = 0x803D0005 + WS_E_OPERATION_TIMED_OUT Handle = 0x803D0006 + WS_E_OPERATION_ABANDONED Handle = 0x803D0007 + WS_E_QUOTA_EXCEEDED Handle = 0x803D0008 + WS_E_NO_TRANSLATION_AVAILABLE Handle = 0x803D0009 + WS_E_SECURITY_VERIFICATION_FAILURE Handle = 0x803D000A + WS_E_ADDRESS_IN_USE Handle = 0x803D000B + WS_E_ADDRESS_NOT_AVAILABLE Handle = 0x803D000C + WS_E_ENDPOINT_NOT_FOUND Handle = 0x803D000D + WS_E_ENDPOINT_NOT_AVAILABLE Handle = 0x803D000E + WS_E_ENDPOINT_FAILURE Handle = 0x803D000F + WS_E_ENDPOINT_UNREACHABLE Handle = 0x803D0010 + WS_E_ENDPOINT_ACTION_NOT_SUPPORTED Handle = 0x803D0011 + WS_E_ENDPOINT_TOO_BUSY Handle = 0x803D0012 + WS_E_ENDPOINT_FAULT_RECEIVED Handle = 0x803D0013 + WS_E_ENDPOINT_DISCONNECTED Handle = 0x803D0014 + WS_E_PROXY_FAILURE Handle = 0x803D0015 + WS_E_PROXY_ACCESS_DENIED Handle = 0x803D0016 + WS_E_NOT_SUPPORTED Handle = 0x803D0017 + WS_E_PROXY_REQUIRES_BASIC_AUTH Handle = 0x803D0018 + WS_E_PROXY_REQUIRES_DIGEST_AUTH Handle = 0x803D0019 + WS_E_PROXY_REQUIRES_NTLM_AUTH Handle = 0x803D001A + WS_E_PROXY_REQUIRES_NEGOTIATE_AUTH Handle = 0x803D001B + WS_E_SERVER_REQUIRES_BASIC_AUTH Handle = 0x803D001C + WS_E_SERVER_REQUIRES_DIGEST_AUTH Handle = 0x803D001D + WS_E_SERVER_REQUIRES_NTLM_AUTH Handle = 0x803D001E + WS_E_SERVER_REQUIRES_NEGOTIATE_AUTH Handle = 0x803D001F + WS_E_INVALID_ENDPOINT_URL Handle = 0x803D0020 + WS_E_OTHER Handle = 0x803D0021 + WS_E_SECURITY_TOKEN_EXPIRED Handle = 0x803D0022 + WS_E_SECURITY_SYSTEM_FAILURE Handle = 0x803D0023 + ERROR_NDIS_INTERFACE_CLOSING syscall.Errno = 0x80340002 + ERROR_NDIS_BAD_VERSION syscall.Errno = 0x80340004 + ERROR_NDIS_BAD_CHARACTERISTICS syscall.Errno = 0x80340005 + ERROR_NDIS_ADAPTER_NOT_FOUND syscall.Errno = 0x80340006 + ERROR_NDIS_OPEN_FAILED syscall.Errno = 0x80340007 + ERROR_NDIS_DEVICE_FAILED syscall.Errno = 0x80340008 + ERROR_NDIS_MULTICAST_FULL syscall.Errno = 0x80340009 + ERROR_NDIS_MULTICAST_EXISTS syscall.Errno = 0x8034000A + ERROR_NDIS_MULTICAST_NOT_FOUND syscall.Errno = 0x8034000B + ERROR_NDIS_REQUEST_ABORTED syscall.Errno = 0x8034000C + ERROR_NDIS_RESET_IN_PROGRESS syscall.Errno = 0x8034000D + ERROR_NDIS_NOT_SUPPORTED syscall.Errno = 0x803400BB + ERROR_NDIS_INVALID_PACKET syscall.Errno = 0x8034000F + ERROR_NDIS_ADAPTER_NOT_READY syscall.Errno = 0x80340011 + ERROR_NDIS_INVALID_LENGTH syscall.Errno = 0x80340014 + ERROR_NDIS_INVALID_DATA syscall.Errno = 0x80340015 + ERROR_NDIS_BUFFER_TOO_SHORT syscall.Errno = 0x80340016 + ERROR_NDIS_INVALID_OID syscall.Errno = 0x80340017 + ERROR_NDIS_ADAPTER_REMOVED syscall.Errno = 0x80340018 + ERROR_NDIS_UNSUPPORTED_MEDIA syscall.Errno = 0x80340019 + ERROR_NDIS_GROUP_ADDRESS_IN_USE syscall.Errno = 0x8034001A + ERROR_NDIS_FILE_NOT_FOUND syscall.Errno = 0x8034001B + ERROR_NDIS_ERROR_READING_FILE syscall.Errno = 0x8034001C + ERROR_NDIS_ALREADY_MAPPED syscall.Errno = 0x8034001D + ERROR_NDIS_RESOURCE_CONFLICT syscall.Errno = 0x8034001E + ERROR_NDIS_MEDIA_DISCONNECTED syscall.Errno = 0x8034001F + ERROR_NDIS_INVALID_ADDRESS syscall.Errno = 0x80340022 + ERROR_NDIS_INVALID_DEVICE_REQUEST syscall.Errno = 0x80340010 + ERROR_NDIS_PAUSED syscall.Errno = 0x8034002A + ERROR_NDIS_INTERFACE_NOT_FOUND syscall.Errno = 0x8034002B + ERROR_NDIS_UNSUPPORTED_REVISION syscall.Errno = 0x8034002C + ERROR_NDIS_INVALID_PORT syscall.Errno = 0x8034002D + ERROR_NDIS_INVALID_PORT_STATE syscall.Errno = 0x8034002E + ERROR_NDIS_LOW_POWER_STATE syscall.Errno = 0x8034002F + ERROR_NDIS_REINIT_REQUIRED syscall.Errno = 0x80340030 + ERROR_NDIS_NO_QUEUES syscall.Errno = 0x80340031 + ERROR_NDIS_DOT11_AUTO_CONFIG_ENABLED syscall.Errno = 0x80342000 + ERROR_NDIS_DOT11_MEDIA_IN_USE syscall.Errno = 0x80342001 + ERROR_NDIS_DOT11_POWER_STATE_INVALID syscall.Errno = 0x80342002 + ERROR_NDIS_PM_WOL_PATTERN_LIST_FULL syscall.Errno = 0x80342003 + ERROR_NDIS_PM_PROTOCOL_OFFLOAD_LIST_FULL syscall.Errno = 0x80342004 + ERROR_NDIS_DOT11_AP_CHANNEL_CURRENTLY_NOT_AVAILABLE syscall.Errno = 0x80342005 + ERROR_NDIS_DOT11_AP_BAND_CURRENTLY_NOT_AVAILABLE syscall.Errno = 0x80342006 + ERROR_NDIS_DOT11_AP_CHANNEL_NOT_ALLOWED syscall.Errno = 0x80342007 + ERROR_NDIS_DOT11_AP_BAND_NOT_ALLOWED syscall.Errno = 0x80342008 + ERROR_NDIS_INDICATION_REQUIRED syscall.Errno = 0x00340001 + ERROR_NDIS_OFFLOAD_POLICY syscall.Errno = 0xC034100F + ERROR_NDIS_OFFLOAD_CONNECTION_REJECTED syscall.Errno = 0xC0341012 + ERROR_NDIS_OFFLOAD_PATH_REJECTED syscall.Errno = 0xC0341013 + ERROR_HV_INVALID_HYPERCALL_CODE syscall.Errno = 0xC0350002 + ERROR_HV_INVALID_HYPERCALL_INPUT syscall.Errno = 0xC0350003 + ERROR_HV_INVALID_ALIGNMENT syscall.Errno = 0xC0350004 + ERROR_HV_INVALID_PARAMETER syscall.Errno = 0xC0350005 + ERROR_HV_ACCESS_DENIED syscall.Errno = 0xC0350006 + ERROR_HV_INVALID_PARTITION_STATE syscall.Errno = 0xC0350007 + ERROR_HV_OPERATION_DENIED syscall.Errno = 0xC0350008 + ERROR_HV_UNKNOWN_PROPERTY syscall.Errno = 0xC0350009 + ERROR_HV_PROPERTY_VALUE_OUT_OF_RANGE syscall.Errno = 0xC035000A + ERROR_HV_INSUFFICIENT_MEMORY syscall.Errno = 0xC035000B + ERROR_HV_PARTITION_TOO_DEEP syscall.Errno = 0xC035000C + ERROR_HV_INVALID_PARTITION_ID syscall.Errno = 0xC035000D + ERROR_HV_INVALID_VP_INDEX syscall.Errno = 0xC035000E + ERROR_HV_INVALID_PORT_ID syscall.Errno = 0xC0350011 + ERROR_HV_INVALID_CONNECTION_ID syscall.Errno = 0xC0350012 + ERROR_HV_INSUFFICIENT_BUFFERS syscall.Errno = 0xC0350013 + ERROR_HV_NOT_ACKNOWLEDGED syscall.Errno = 0xC0350014 + ERROR_HV_INVALID_VP_STATE syscall.Errno = 0xC0350015 + ERROR_HV_ACKNOWLEDGED syscall.Errno = 0xC0350016 + ERROR_HV_INVALID_SAVE_RESTORE_STATE syscall.Errno = 0xC0350017 + ERROR_HV_INVALID_SYNIC_STATE syscall.Errno = 0xC0350018 + ERROR_HV_OBJECT_IN_USE syscall.Errno = 0xC0350019 + ERROR_HV_INVALID_PROXIMITY_DOMAIN_INFO syscall.Errno = 0xC035001A + ERROR_HV_NO_DATA syscall.Errno = 0xC035001B + ERROR_HV_INACTIVE syscall.Errno = 0xC035001C + ERROR_HV_NO_RESOURCES syscall.Errno = 0xC035001D + ERROR_HV_FEATURE_UNAVAILABLE syscall.Errno = 0xC035001E + ERROR_HV_INSUFFICIENT_BUFFER syscall.Errno = 0xC0350033 + ERROR_HV_INSUFFICIENT_DEVICE_DOMAINS syscall.Errno = 0xC0350038 + ERROR_HV_CPUID_FEATURE_VALIDATION syscall.Errno = 0xC035003C + ERROR_HV_CPUID_XSAVE_FEATURE_VALIDATION syscall.Errno = 0xC035003D + ERROR_HV_PROCESSOR_STARTUP_TIMEOUT syscall.Errno = 0xC035003E + ERROR_HV_SMX_ENABLED syscall.Errno = 0xC035003F + ERROR_HV_INVALID_LP_INDEX syscall.Errno = 0xC0350041 + ERROR_HV_INVALID_REGISTER_VALUE syscall.Errno = 0xC0350050 + ERROR_HV_INVALID_VTL_STATE syscall.Errno = 0xC0350051 + ERROR_HV_NX_NOT_DETECTED syscall.Errno = 0xC0350055 + ERROR_HV_INVALID_DEVICE_ID syscall.Errno = 0xC0350057 + ERROR_HV_INVALID_DEVICE_STATE syscall.Errno = 0xC0350058 + ERROR_HV_PENDING_PAGE_REQUESTS syscall.Errno = 0x00350059 + ERROR_HV_PAGE_REQUEST_INVALID syscall.Errno = 0xC0350060 + ERROR_HV_INVALID_CPU_GROUP_ID syscall.Errno = 0xC035006F + ERROR_HV_INVALID_CPU_GROUP_STATE syscall.Errno = 0xC0350070 + ERROR_HV_OPERATION_FAILED syscall.Errno = 0xC0350071 + ERROR_HV_NOT_ALLOWED_WITH_NESTED_VIRT_ACTIVE syscall.Errno = 0xC0350072 + ERROR_HV_INSUFFICIENT_ROOT_MEMORY syscall.Errno = 0xC0350073 + ERROR_HV_NOT_PRESENT syscall.Errno = 0xC0351000 + ERROR_VID_DUPLICATE_HANDLER syscall.Errno = 0xC0370001 + ERROR_VID_TOO_MANY_HANDLERS syscall.Errno = 0xC0370002 + ERROR_VID_QUEUE_FULL syscall.Errno = 0xC0370003 + ERROR_VID_HANDLER_NOT_PRESENT syscall.Errno = 0xC0370004 + ERROR_VID_INVALID_OBJECT_NAME syscall.Errno = 0xC0370005 + ERROR_VID_PARTITION_NAME_TOO_LONG syscall.Errno = 0xC0370006 + ERROR_VID_MESSAGE_QUEUE_NAME_TOO_LONG syscall.Errno = 0xC0370007 + ERROR_VID_PARTITION_ALREADY_EXISTS syscall.Errno = 0xC0370008 + ERROR_VID_PARTITION_DOES_NOT_EXIST syscall.Errno = 0xC0370009 + ERROR_VID_PARTITION_NAME_NOT_FOUND syscall.Errno = 0xC037000A + ERROR_VID_MESSAGE_QUEUE_ALREADY_EXISTS syscall.Errno = 0xC037000B + ERROR_VID_EXCEEDED_MBP_ENTRY_MAP_LIMIT syscall.Errno = 0xC037000C + ERROR_VID_MB_STILL_REFERENCED syscall.Errno = 0xC037000D + ERROR_VID_CHILD_GPA_PAGE_SET_CORRUPTED syscall.Errno = 0xC037000E + ERROR_VID_INVALID_NUMA_SETTINGS syscall.Errno = 0xC037000F + ERROR_VID_INVALID_NUMA_NODE_INDEX syscall.Errno = 0xC0370010 + ERROR_VID_NOTIFICATION_QUEUE_ALREADY_ASSOCIATED syscall.Errno = 0xC0370011 + ERROR_VID_INVALID_MEMORY_BLOCK_HANDLE syscall.Errno = 0xC0370012 + ERROR_VID_PAGE_RANGE_OVERFLOW syscall.Errno = 0xC0370013 + ERROR_VID_INVALID_MESSAGE_QUEUE_HANDLE syscall.Errno = 0xC0370014 + ERROR_VID_INVALID_GPA_RANGE_HANDLE syscall.Errno = 0xC0370015 + ERROR_VID_NO_MEMORY_BLOCK_NOTIFICATION_QUEUE syscall.Errno = 0xC0370016 + ERROR_VID_MEMORY_BLOCK_LOCK_COUNT_EXCEEDED syscall.Errno = 0xC0370017 + ERROR_VID_INVALID_PPM_HANDLE syscall.Errno = 0xC0370018 + ERROR_VID_MBPS_ARE_LOCKED syscall.Errno = 0xC0370019 + ERROR_VID_MESSAGE_QUEUE_CLOSED syscall.Errno = 0xC037001A + ERROR_VID_VIRTUAL_PROCESSOR_LIMIT_EXCEEDED syscall.Errno = 0xC037001B + ERROR_VID_STOP_PENDING syscall.Errno = 0xC037001C + ERROR_VID_INVALID_PROCESSOR_STATE syscall.Errno = 0xC037001D + ERROR_VID_EXCEEDED_KM_CONTEXT_COUNT_LIMIT syscall.Errno = 0xC037001E + ERROR_VID_KM_INTERFACE_ALREADY_INITIALIZED syscall.Errno = 0xC037001F + ERROR_VID_MB_PROPERTY_ALREADY_SET_RESET syscall.Errno = 0xC0370020 + ERROR_VID_MMIO_RANGE_DESTROYED syscall.Errno = 0xC0370021 + ERROR_VID_INVALID_CHILD_GPA_PAGE_SET syscall.Errno = 0xC0370022 + ERROR_VID_RESERVE_PAGE_SET_IS_BEING_USED syscall.Errno = 0xC0370023 + ERROR_VID_RESERVE_PAGE_SET_TOO_SMALL syscall.Errno = 0xC0370024 + ERROR_VID_MBP_ALREADY_LOCKED_USING_RESERVED_PAGE syscall.Errno = 0xC0370025 + ERROR_VID_MBP_COUNT_EXCEEDED_LIMIT syscall.Errno = 0xC0370026 + ERROR_VID_SAVED_STATE_CORRUPT syscall.Errno = 0xC0370027 + ERROR_VID_SAVED_STATE_UNRECOGNIZED_ITEM syscall.Errno = 0xC0370028 + ERROR_VID_SAVED_STATE_INCOMPATIBLE syscall.Errno = 0xC0370029 + ERROR_VID_VTL_ACCESS_DENIED syscall.Errno = 0xC037002A + ERROR_VMCOMPUTE_TERMINATED_DURING_START syscall.Errno = 0xC0370100 + ERROR_VMCOMPUTE_IMAGE_MISMATCH syscall.Errno = 0xC0370101 + ERROR_VMCOMPUTE_HYPERV_NOT_INSTALLED syscall.Errno = 0xC0370102 + ERROR_VMCOMPUTE_OPERATION_PENDING syscall.Errno = 0xC0370103 + ERROR_VMCOMPUTE_TOO_MANY_NOTIFICATIONS syscall.Errno = 0xC0370104 + ERROR_VMCOMPUTE_INVALID_STATE syscall.Errno = 0xC0370105 + ERROR_VMCOMPUTE_UNEXPECTED_EXIT syscall.Errno = 0xC0370106 + ERROR_VMCOMPUTE_TERMINATED syscall.Errno = 0xC0370107 + ERROR_VMCOMPUTE_CONNECT_FAILED syscall.Errno = 0xC0370108 + ERROR_VMCOMPUTE_TIMEOUT syscall.Errno = 0xC0370109 + ERROR_VMCOMPUTE_CONNECTION_CLOSED syscall.Errno = 0xC037010A + ERROR_VMCOMPUTE_UNKNOWN_MESSAGE syscall.Errno = 0xC037010B + ERROR_VMCOMPUTE_UNSUPPORTED_PROTOCOL_VERSION syscall.Errno = 0xC037010C + ERROR_VMCOMPUTE_INVALID_JSON syscall.Errno = 0xC037010D + ERROR_VMCOMPUTE_SYSTEM_NOT_FOUND syscall.Errno = 0xC037010E + ERROR_VMCOMPUTE_SYSTEM_ALREADY_EXISTS syscall.Errno = 0xC037010F + ERROR_VMCOMPUTE_SYSTEM_ALREADY_STOPPED syscall.Errno = 0xC0370110 + ERROR_VMCOMPUTE_PROTOCOL_ERROR syscall.Errno = 0xC0370111 + ERROR_VMCOMPUTE_INVALID_LAYER syscall.Errno = 0xC0370112 + ERROR_VMCOMPUTE_WINDOWS_INSIDER_REQUIRED syscall.Errno = 0xC0370113 + HCS_E_TERMINATED_DURING_START Handle = 0x80370100 + HCS_E_IMAGE_MISMATCH Handle = 0x80370101 + HCS_E_HYPERV_NOT_INSTALLED Handle = 0x80370102 + HCS_E_INVALID_STATE Handle = 0x80370105 + HCS_E_UNEXPECTED_EXIT Handle = 0x80370106 + HCS_E_TERMINATED Handle = 0x80370107 + HCS_E_CONNECT_FAILED Handle = 0x80370108 + HCS_E_CONNECTION_TIMEOUT Handle = 0x80370109 + HCS_E_CONNECTION_CLOSED Handle = 0x8037010A + HCS_E_UNKNOWN_MESSAGE Handle = 0x8037010B + HCS_E_UNSUPPORTED_PROTOCOL_VERSION Handle = 0x8037010C + HCS_E_INVALID_JSON Handle = 0x8037010D + HCS_E_SYSTEM_NOT_FOUND Handle = 0x8037010E + HCS_E_SYSTEM_ALREADY_EXISTS Handle = 0x8037010F + HCS_E_SYSTEM_ALREADY_STOPPED Handle = 0x80370110 + HCS_E_PROTOCOL_ERROR Handle = 0x80370111 + HCS_E_INVALID_LAYER Handle = 0x80370112 + HCS_E_WINDOWS_INSIDER_REQUIRED Handle = 0x80370113 + HCS_E_SERVICE_NOT_AVAILABLE Handle = 0x80370114 + HCS_E_OPERATION_NOT_STARTED Handle = 0x80370115 + HCS_E_OPERATION_ALREADY_STARTED Handle = 0x80370116 + HCS_E_OPERATION_PENDING Handle = 0x80370117 + HCS_E_OPERATION_TIMEOUT Handle = 0x80370118 + HCS_E_OPERATION_SYSTEM_CALLBACK_ALREADY_SET Handle = 0x80370119 + HCS_E_OPERATION_RESULT_ALLOCATION_FAILED Handle = 0x8037011A + HCS_E_ACCESS_DENIED Handle = 0x8037011B + HCS_E_GUEST_CRITICAL_ERROR Handle = 0x8037011C + ERROR_VNET_VIRTUAL_SWITCH_NAME_NOT_FOUND syscall.Errno = 0xC0370200 + ERROR_VID_REMOTE_NODE_PARENT_GPA_PAGES_USED syscall.Errno = 0x80370001 + WHV_E_UNKNOWN_CAPABILITY Handle = 0x80370300 + WHV_E_INSUFFICIENT_BUFFER Handle = 0x80370301 + WHV_E_UNKNOWN_PROPERTY Handle = 0x80370302 + WHV_E_UNSUPPORTED_HYPERVISOR_CONFIG Handle = 0x80370303 + WHV_E_INVALID_PARTITION_CONFIG Handle = 0x80370304 + WHV_E_GPA_RANGE_NOT_FOUND Handle = 0x80370305 + WHV_E_VP_ALREADY_EXISTS Handle = 0x80370306 + WHV_E_VP_DOES_NOT_EXIST Handle = 0x80370307 + WHV_E_INVALID_VP_STATE Handle = 0x80370308 + WHV_E_INVALID_VP_REGISTER_NAME Handle = 0x80370309 + ERROR_VSMB_SAVED_STATE_FILE_NOT_FOUND syscall.Errno = 0xC0370400 + ERROR_VSMB_SAVED_STATE_CORRUPT syscall.Errno = 0xC0370401 + ERROR_VOLMGR_INCOMPLETE_REGENERATION syscall.Errno = 0x80380001 + ERROR_VOLMGR_INCOMPLETE_DISK_MIGRATION syscall.Errno = 0x80380002 + ERROR_VOLMGR_DATABASE_FULL syscall.Errno = 0xC0380001 + ERROR_VOLMGR_DISK_CONFIGURATION_CORRUPTED syscall.Errno = 0xC0380002 + ERROR_VOLMGR_DISK_CONFIGURATION_NOT_IN_SYNC syscall.Errno = 0xC0380003 + ERROR_VOLMGR_PACK_CONFIG_UPDATE_FAILED syscall.Errno = 0xC0380004 + ERROR_VOLMGR_DISK_CONTAINS_NON_SIMPLE_VOLUME syscall.Errno = 0xC0380005 + ERROR_VOLMGR_DISK_DUPLICATE syscall.Errno = 0xC0380006 + ERROR_VOLMGR_DISK_DYNAMIC syscall.Errno = 0xC0380007 + ERROR_VOLMGR_DISK_ID_INVALID syscall.Errno = 0xC0380008 + ERROR_VOLMGR_DISK_INVALID syscall.Errno = 0xC0380009 + ERROR_VOLMGR_DISK_LAST_VOTER syscall.Errno = 0xC038000A + ERROR_VOLMGR_DISK_LAYOUT_INVALID syscall.Errno = 0xC038000B + ERROR_VOLMGR_DISK_LAYOUT_NON_BASIC_BETWEEN_BASIC_PARTITIONS syscall.Errno = 0xC038000C + ERROR_VOLMGR_DISK_LAYOUT_NOT_CYLINDER_ALIGNED syscall.Errno = 0xC038000D + ERROR_VOLMGR_DISK_LAYOUT_PARTITIONS_TOO_SMALL syscall.Errno = 0xC038000E + ERROR_VOLMGR_DISK_LAYOUT_PRIMARY_BETWEEN_LOGICAL_PARTITIONS syscall.Errno = 0xC038000F + ERROR_VOLMGR_DISK_LAYOUT_TOO_MANY_PARTITIONS syscall.Errno = 0xC0380010 + ERROR_VOLMGR_DISK_MISSING syscall.Errno = 0xC0380011 + ERROR_VOLMGR_DISK_NOT_EMPTY syscall.Errno = 0xC0380012 + ERROR_VOLMGR_DISK_NOT_ENOUGH_SPACE syscall.Errno = 0xC0380013 + ERROR_VOLMGR_DISK_REVECTORING_FAILED syscall.Errno = 0xC0380014 + ERROR_VOLMGR_DISK_SECTOR_SIZE_INVALID syscall.Errno = 0xC0380015 + ERROR_VOLMGR_DISK_SET_NOT_CONTAINED syscall.Errno = 0xC0380016 + ERROR_VOLMGR_DISK_USED_BY_MULTIPLE_MEMBERS syscall.Errno = 0xC0380017 + ERROR_VOLMGR_DISK_USED_BY_MULTIPLE_PLEXES syscall.Errno = 0xC0380018 + ERROR_VOLMGR_DYNAMIC_DISK_NOT_SUPPORTED syscall.Errno = 0xC0380019 + ERROR_VOLMGR_EXTENT_ALREADY_USED syscall.Errno = 0xC038001A + ERROR_VOLMGR_EXTENT_NOT_CONTIGUOUS syscall.Errno = 0xC038001B + ERROR_VOLMGR_EXTENT_NOT_IN_PUBLIC_REGION syscall.Errno = 0xC038001C + ERROR_VOLMGR_EXTENT_NOT_SECTOR_ALIGNED syscall.Errno = 0xC038001D + ERROR_VOLMGR_EXTENT_OVERLAPS_EBR_PARTITION syscall.Errno = 0xC038001E + ERROR_VOLMGR_EXTENT_VOLUME_LENGTHS_DO_NOT_MATCH syscall.Errno = 0xC038001F + ERROR_VOLMGR_FAULT_TOLERANT_NOT_SUPPORTED syscall.Errno = 0xC0380020 + ERROR_VOLMGR_INTERLEAVE_LENGTH_INVALID syscall.Errno = 0xC0380021 + ERROR_VOLMGR_MAXIMUM_REGISTERED_USERS syscall.Errno = 0xC0380022 + ERROR_VOLMGR_MEMBER_IN_SYNC syscall.Errno = 0xC0380023 + ERROR_VOLMGR_MEMBER_INDEX_DUPLICATE syscall.Errno = 0xC0380024 + ERROR_VOLMGR_MEMBER_INDEX_INVALID syscall.Errno = 0xC0380025 + ERROR_VOLMGR_MEMBER_MISSING syscall.Errno = 0xC0380026 + ERROR_VOLMGR_MEMBER_NOT_DETACHED syscall.Errno = 0xC0380027 + ERROR_VOLMGR_MEMBER_REGENERATING syscall.Errno = 0xC0380028 + ERROR_VOLMGR_ALL_DISKS_FAILED syscall.Errno = 0xC0380029 + ERROR_VOLMGR_NO_REGISTERED_USERS syscall.Errno = 0xC038002A + ERROR_VOLMGR_NO_SUCH_USER syscall.Errno = 0xC038002B + ERROR_VOLMGR_NOTIFICATION_RESET syscall.Errno = 0xC038002C + ERROR_VOLMGR_NUMBER_OF_MEMBERS_INVALID syscall.Errno = 0xC038002D + ERROR_VOLMGR_NUMBER_OF_PLEXES_INVALID syscall.Errno = 0xC038002E + ERROR_VOLMGR_PACK_DUPLICATE syscall.Errno = 0xC038002F + ERROR_VOLMGR_PACK_ID_INVALID syscall.Errno = 0xC0380030 + ERROR_VOLMGR_PACK_INVALID syscall.Errno = 0xC0380031 + ERROR_VOLMGR_PACK_NAME_INVALID syscall.Errno = 0xC0380032 + ERROR_VOLMGR_PACK_OFFLINE syscall.Errno = 0xC0380033 + ERROR_VOLMGR_PACK_HAS_QUORUM syscall.Errno = 0xC0380034 + ERROR_VOLMGR_PACK_WITHOUT_QUORUM syscall.Errno = 0xC0380035 + ERROR_VOLMGR_PARTITION_STYLE_INVALID syscall.Errno = 0xC0380036 + ERROR_VOLMGR_PARTITION_UPDATE_FAILED syscall.Errno = 0xC0380037 + ERROR_VOLMGR_PLEX_IN_SYNC syscall.Errno = 0xC0380038 + ERROR_VOLMGR_PLEX_INDEX_DUPLICATE syscall.Errno = 0xC0380039 + ERROR_VOLMGR_PLEX_INDEX_INVALID syscall.Errno = 0xC038003A + ERROR_VOLMGR_PLEX_LAST_ACTIVE syscall.Errno = 0xC038003B + ERROR_VOLMGR_PLEX_MISSING syscall.Errno = 0xC038003C + ERROR_VOLMGR_PLEX_REGENERATING syscall.Errno = 0xC038003D + ERROR_VOLMGR_PLEX_TYPE_INVALID syscall.Errno = 0xC038003E + ERROR_VOLMGR_PLEX_NOT_RAID5 syscall.Errno = 0xC038003F + ERROR_VOLMGR_PLEX_NOT_SIMPLE syscall.Errno = 0xC0380040 + ERROR_VOLMGR_STRUCTURE_SIZE_INVALID syscall.Errno = 0xC0380041 + ERROR_VOLMGR_TOO_MANY_NOTIFICATION_REQUESTS syscall.Errno = 0xC0380042 + ERROR_VOLMGR_TRANSACTION_IN_PROGRESS syscall.Errno = 0xC0380043 + ERROR_VOLMGR_UNEXPECTED_DISK_LAYOUT_CHANGE syscall.Errno = 0xC0380044 + ERROR_VOLMGR_VOLUME_CONTAINS_MISSING_DISK syscall.Errno = 0xC0380045 + ERROR_VOLMGR_VOLUME_ID_INVALID syscall.Errno = 0xC0380046 + ERROR_VOLMGR_VOLUME_LENGTH_INVALID syscall.Errno = 0xC0380047 + ERROR_VOLMGR_VOLUME_LENGTH_NOT_SECTOR_SIZE_MULTIPLE syscall.Errno = 0xC0380048 + ERROR_VOLMGR_VOLUME_NOT_MIRRORED syscall.Errno = 0xC0380049 + ERROR_VOLMGR_VOLUME_NOT_RETAINED syscall.Errno = 0xC038004A + ERROR_VOLMGR_VOLUME_OFFLINE syscall.Errno = 0xC038004B + ERROR_VOLMGR_VOLUME_RETAINED syscall.Errno = 0xC038004C + ERROR_VOLMGR_NUMBER_OF_EXTENTS_INVALID syscall.Errno = 0xC038004D + ERROR_VOLMGR_DIFFERENT_SECTOR_SIZE syscall.Errno = 0xC038004E + ERROR_VOLMGR_BAD_BOOT_DISK syscall.Errno = 0xC038004F + ERROR_VOLMGR_PACK_CONFIG_OFFLINE syscall.Errno = 0xC0380050 + ERROR_VOLMGR_PACK_CONFIG_ONLINE syscall.Errno = 0xC0380051 + ERROR_VOLMGR_NOT_PRIMARY_PACK syscall.Errno = 0xC0380052 + ERROR_VOLMGR_PACK_LOG_UPDATE_FAILED syscall.Errno = 0xC0380053 + ERROR_VOLMGR_NUMBER_OF_DISKS_IN_PLEX_INVALID syscall.Errno = 0xC0380054 + ERROR_VOLMGR_NUMBER_OF_DISKS_IN_MEMBER_INVALID syscall.Errno = 0xC0380055 + ERROR_VOLMGR_VOLUME_MIRRORED syscall.Errno = 0xC0380056 + ERROR_VOLMGR_PLEX_NOT_SIMPLE_SPANNED syscall.Errno = 0xC0380057 + ERROR_VOLMGR_NO_VALID_LOG_COPIES syscall.Errno = 0xC0380058 + ERROR_VOLMGR_PRIMARY_PACK_PRESENT syscall.Errno = 0xC0380059 + ERROR_VOLMGR_NUMBER_OF_DISKS_INVALID syscall.Errno = 0xC038005A + ERROR_VOLMGR_MIRROR_NOT_SUPPORTED syscall.Errno = 0xC038005B + ERROR_VOLMGR_RAID5_NOT_SUPPORTED syscall.Errno = 0xC038005C + ERROR_BCD_NOT_ALL_ENTRIES_IMPORTED syscall.Errno = 0x80390001 + ERROR_BCD_TOO_MANY_ELEMENTS syscall.Errno = 0xC0390002 + ERROR_BCD_NOT_ALL_ENTRIES_SYNCHRONIZED syscall.Errno = 0x80390003 + ERROR_VHD_DRIVE_FOOTER_MISSING syscall.Errno = 0xC03A0001 + ERROR_VHD_DRIVE_FOOTER_CHECKSUM_MISMATCH syscall.Errno = 0xC03A0002 + ERROR_VHD_DRIVE_FOOTER_CORRUPT syscall.Errno = 0xC03A0003 + ERROR_VHD_FORMAT_UNKNOWN syscall.Errno = 0xC03A0004 + ERROR_VHD_FORMAT_UNSUPPORTED_VERSION syscall.Errno = 0xC03A0005 + ERROR_VHD_SPARSE_HEADER_CHECKSUM_MISMATCH syscall.Errno = 0xC03A0006 + ERROR_VHD_SPARSE_HEADER_UNSUPPORTED_VERSION syscall.Errno = 0xC03A0007 + ERROR_VHD_SPARSE_HEADER_CORRUPT syscall.Errno = 0xC03A0008 + ERROR_VHD_BLOCK_ALLOCATION_FAILURE syscall.Errno = 0xC03A0009 + ERROR_VHD_BLOCK_ALLOCATION_TABLE_CORRUPT syscall.Errno = 0xC03A000A + ERROR_VHD_INVALID_BLOCK_SIZE syscall.Errno = 0xC03A000B + ERROR_VHD_BITMAP_MISMATCH syscall.Errno = 0xC03A000C + ERROR_VHD_PARENT_VHD_NOT_FOUND syscall.Errno = 0xC03A000D + ERROR_VHD_CHILD_PARENT_ID_MISMATCH syscall.Errno = 0xC03A000E + ERROR_VHD_CHILD_PARENT_TIMESTAMP_MISMATCH syscall.Errno = 0xC03A000F + ERROR_VHD_METADATA_READ_FAILURE syscall.Errno = 0xC03A0010 + ERROR_VHD_METADATA_WRITE_FAILURE syscall.Errno = 0xC03A0011 + ERROR_VHD_INVALID_SIZE syscall.Errno = 0xC03A0012 + ERROR_VHD_INVALID_FILE_SIZE syscall.Errno = 0xC03A0013 + ERROR_VIRTDISK_PROVIDER_NOT_FOUND syscall.Errno = 0xC03A0014 + ERROR_VIRTDISK_NOT_VIRTUAL_DISK syscall.Errno = 0xC03A0015 + ERROR_VHD_PARENT_VHD_ACCESS_DENIED syscall.Errno = 0xC03A0016 + ERROR_VHD_CHILD_PARENT_SIZE_MISMATCH syscall.Errno = 0xC03A0017 + ERROR_VHD_DIFFERENCING_CHAIN_CYCLE_DETECTED syscall.Errno = 0xC03A0018 + ERROR_VHD_DIFFERENCING_CHAIN_ERROR_IN_PARENT syscall.Errno = 0xC03A0019 + ERROR_VIRTUAL_DISK_LIMITATION syscall.Errno = 0xC03A001A + ERROR_VHD_INVALID_TYPE syscall.Errno = 0xC03A001B + ERROR_VHD_INVALID_STATE syscall.Errno = 0xC03A001C + ERROR_VIRTDISK_UNSUPPORTED_DISK_SECTOR_SIZE syscall.Errno = 0xC03A001D + ERROR_VIRTDISK_DISK_ALREADY_OWNED syscall.Errno = 0xC03A001E + ERROR_VIRTDISK_DISK_ONLINE_AND_WRITABLE syscall.Errno = 0xC03A001F + ERROR_CTLOG_TRACKING_NOT_INITIALIZED syscall.Errno = 0xC03A0020 + ERROR_CTLOG_LOGFILE_SIZE_EXCEEDED_MAXSIZE syscall.Errno = 0xC03A0021 + ERROR_CTLOG_VHD_CHANGED_OFFLINE syscall.Errno = 0xC03A0022 + ERROR_CTLOG_INVALID_TRACKING_STATE syscall.Errno = 0xC03A0023 + ERROR_CTLOG_INCONSISTENT_TRACKING_FILE syscall.Errno = 0xC03A0024 + ERROR_VHD_RESIZE_WOULD_TRUNCATE_DATA syscall.Errno = 0xC03A0025 + ERROR_VHD_COULD_NOT_COMPUTE_MINIMUM_VIRTUAL_SIZE syscall.Errno = 0xC03A0026 + ERROR_VHD_ALREADY_AT_OR_BELOW_MINIMUM_VIRTUAL_SIZE syscall.Errno = 0xC03A0027 + ERROR_VHD_METADATA_FULL syscall.Errno = 0xC03A0028 + ERROR_VHD_INVALID_CHANGE_TRACKING_ID syscall.Errno = 0xC03A0029 + ERROR_VHD_CHANGE_TRACKING_DISABLED syscall.Errno = 0xC03A002A + ERROR_VHD_MISSING_CHANGE_TRACKING_INFORMATION syscall.Errno = 0xC03A0030 + ERROR_QUERY_STORAGE_ERROR syscall.Errno = 0x803A0001 + HCN_E_NETWORK_NOT_FOUND Handle = 0x803B0001 + HCN_E_ENDPOINT_NOT_FOUND Handle = 0x803B0002 + HCN_E_LAYER_NOT_FOUND Handle = 0x803B0003 + HCN_E_SWITCH_NOT_FOUND Handle = 0x803B0004 + HCN_E_SUBNET_NOT_FOUND Handle = 0x803B0005 + HCN_E_ADAPTER_NOT_FOUND Handle = 0x803B0006 + HCN_E_PORT_NOT_FOUND Handle = 0x803B0007 + HCN_E_POLICY_NOT_FOUND Handle = 0x803B0008 + HCN_E_VFP_PORTSETTING_NOT_FOUND Handle = 0x803B0009 + HCN_E_INVALID_NETWORK Handle = 0x803B000A + HCN_E_INVALID_NETWORK_TYPE Handle = 0x803B000B + HCN_E_INVALID_ENDPOINT Handle = 0x803B000C + HCN_E_INVALID_POLICY Handle = 0x803B000D + HCN_E_INVALID_POLICY_TYPE Handle = 0x803B000E + HCN_E_INVALID_REMOTE_ENDPOINT_OPERATION Handle = 0x803B000F + HCN_E_NETWORK_ALREADY_EXISTS Handle = 0x803B0010 + HCN_E_LAYER_ALREADY_EXISTS Handle = 0x803B0011 + HCN_E_POLICY_ALREADY_EXISTS Handle = 0x803B0012 + HCN_E_PORT_ALREADY_EXISTS Handle = 0x803B0013 + HCN_E_ENDPOINT_ALREADY_ATTACHED Handle = 0x803B0014 + HCN_E_REQUEST_UNSUPPORTED Handle = 0x803B0015 + HCN_E_MAPPING_NOT_SUPPORTED Handle = 0x803B0016 + HCN_E_DEGRADED_OPERATION Handle = 0x803B0017 + HCN_E_SHARED_SWITCH_MODIFICATION Handle = 0x803B0018 + HCN_E_GUID_CONVERSION_FAILURE Handle = 0x803B0019 + HCN_E_REGKEY_FAILURE Handle = 0x803B001A + HCN_E_INVALID_JSON Handle = 0x803B001B + HCN_E_INVALID_JSON_REFERENCE Handle = 0x803B001C + HCN_E_ENDPOINT_SHARING_DISABLED Handle = 0x803B001D + HCN_E_INVALID_IP Handle = 0x803B001E + HCN_E_SWITCH_EXTENSION_NOT_FOUND Handle = 0x803B001F + HCN_E_MANAGER_STOPPED Handle = 0x803B0020 + GCN_E_MODULE_NOT_FOUND Handle = 0x803B0021 + GCN_E_NO_REQUEST_HANDLERS Handle = 0x803B0022 + GCN_E_REQUEST_UNSUPPORTED Handle = 0x803B0023 + GCN_E_RUNTIMEKEYS_FAILED Handle = 0x803B0024 + GCN_E_NETADAPTER_TIMEOUT Handle = 0x803B0025 + GCN_E_NETADAPTER_NOT_FOUND Handle = 0x803B0026 + GCN_E_NETCOMPARTMENT_NOT_FOUND Handle = 0x803B0027 + GCN_E_NETINTERFACE_NOT_FOUND Handle = 0x803B0028 + GCN_E_DEFAULTNAMESPACE_EXISTS Handle = 0x803B0029 + SDIAG_E_CANCELLED syscall.Errno = 0x803C0100 + SDIAG_E_SCRIPT syscall.Errno = 0x803C0101 + SDIAG_E_POWERSHELL syscall.Errno = 0x803C0102 + SDIAG_E_MANAGEDHOST syscall.Errno = 0x803C0103 + SDIAG_E_NOVERIFIER syscall.Errno = 0x803C0104 + SDIAG_S_CANNOTRUN syscall.Errno = 0x003C0105 + SDIAG_E_DISABLED syscall.Errno = 0x803C0106 + SDIAG_E_TRUST syscall.Errno = 0x803C0107 + SDIAG_E_CANNOTRUN syscall.Errno = 0x803C0108 + SDIAG_E_VERSION syscall.Errno = 0x803C0109 + SDIAG_E_RESOURCE syscall.Errno = 0x803C010A + SDIAG_E_ROOTCAUSE syscall.Errno = 0x803C010B + WPN_E_CHANNEL_CLOSED Handle = 0x803E0100 + WPN_E_CHANNEL_REQUEST_NOT_COMPLETE Handle = 0x803E0101 + WPN_E_INVALID_APP Handle = 0x803E0102 + WPN_E_OUTSTANDING_CHANNEL_REQUEST Handle = 0x803E0103 + WPN_E_DUPLICATE_CHANNEL Handle = 0x803E0104 + WPN_E_PLATFORM_UNAVAILABLE Handle = 0x803E0105 + WPN_E_NOTIFICATION_POSTED Handle = 0x803E0106 + WPN_E_NOTIFICATION_HIDDEN Handle = 0x803E0107 + WPN_E_NOTIFICATION_NOT_POSTED Handle = 0x803E0108 + WPN_E_CLOUD_DISABLED Handle = 0x803E0109 + WPN_E_CLOUD_INCAPABLE Handle = 0x803E0110 + WPN_E_CLOUD_AUTH_UNAVAILABLE Handle = 0x803E011A + WPN_E_CLOUD_SERVICE_UNAVAILABLE Handle = 0x803E011B + WPN_E_FAILED_LOCK_SCREEN_UPDATE_INTIALIZATION Handle = 0x803E011C + WPN_E_NOTIFICATION_DISABLED Handle = 0x803E0111 + WPN_E_NOTIFICATION_INCAPABLE Handle = 0x803E0112 + WPN_E_INTERNET_INCAPABLE Handle = 0x803E0113 + WPN_E_NOTIFICATION_TYPE_DISABLED Handle = 0x803E0114 + WPN_E_NOTIFICATION_SIZE Handle = 0x803E0115 + WPN_E_TAG_SIZE Handle = 0x803E0116 + WPN_E_ACCESS_DENIED Handle = 0x803E0117 + WPN_E_DUPLICATE_REGISTRATION Handle = 0x803E0118 + WPN_E_PUSH_NOTIFICATION_INCAPABLE Handle = 0x803E0119 + WPN_E_DEV_ID_SIZE Handle = 0x803E0120 + WPN_E_TAG_ALPHANUMERIC Handle = 0x803E012A + WPN_E_INVALID_HTTP_STATUS_CODE Handle = 0x803E012B + WPN_E_OUT_OF_SESSION Handle = 0x803E0200 + WPN_E_POWER_SAVE Handle = 0x803E0201 + WPN_E_IMAGE_NOT_FOUND_IN_CACHE Handle = 0x803E0202 + WPN_E_ALL_URL_NOT_COMPLETED Handle = 0x803E0203 + WPN_E_INVALID_CLOUD_IMAGE Handle = 0x803E0204 + WPN_E_NOTIFICATION_ID_MATCHED Handle = 0x803E0205 + WPN_E_CALLBACK_ALREADY_REGISTERED Handle = 0x803E0206 + WPN_E_TOAST_NOTIFICATION_DROPPED Handle = 0x803E0207 + WPN_E_STORAGE_LOCKED Handle = 0x803E0208 + WPN_E_GROUP_SIZE Handle = 0x803E0209 + WPN_E_GROUP_ALPHANUMERIC Handle = 0x803E020A + WPN_E_CLOUD_DISABLED_FOR_APP Handle = 0x803E020B + E_MBN_CONTEXT_NOT_ACTIVATED Handle = 0x80548201 + E_MBN_BAD_SIM Handle = 0x80548202 + E_MBN_DATA_CLASS_NOT_AVAILABLE Handle = 0x80548203 + E_MBN_INVALID_ACCESS_STRING Handle = 0x80548204 + E_MBN_MAX_ACTIVATED_CONTEXTS Handle = 0x80548205 + E_MBN_PACKET_SVC_DETACHED Handle = 0x80548206 + E_MBN_PROVIDER_NOT_VISIBLE Handle = 0x80548207 + E_MBN_RADIO_POWER_OFF Handle = 0x80548208 + E_MBN_SERVICE_NOT_ACTIVATED Handle = 0x80548209 + E_MBN_SIM_NOT_INSERTED Handle = 0x8054820A + E_MBN_VOICE_CALL_IN_PROGRESS Handle = 0x8054820B + E_MBN_INVALID_CACHE Handle = 0x8054820C + E_MBN_NOT_REGISTERED Handle = 0x8054820D + E_MBN_PROVIDERS_NOT_FOUND Handle = 0x8054820E + E_MBN_PIN_NOT_SUPPORTED Handle = 0x8054820F + E_MBN_PIN_REQUIRED Handle = 0x80548210 + E_MBN_PIN_DISABLED Handle = 0x80548211 + E_MBN_FAILURE Handle = 0x80548212 + E_MBN_INVALID_PROFILE Handle = 0x80548218 + E_MBN_DEFAULT_PROFILE_EXIST Handle = 0x80548219 + E_MBN_SMS_ENCODING_NOT_SUPPORTED Handle = 0x80548220 + E_MBN_SMS_FILTER_NOT_SUPPORTED Handle = 0x80548221 + E_MBN_SMS_INVALID_MEMORY_INDEX Handle = 0x80548222 + E_MBN_SMS_LANG_NOT_SUPPORTED Handle = 0x80548223 + E_MBN_SMS_MEMORY_FAILURE Handle = 0x80548224 + E_MBN_SMS_NETWORK_TIMEOUT Handle = 0x80548225 + E_MBN_SMS_UNKNOWN_SMSC_ADDRESS Handle = 0x80548226 + E_MBN_SMS_FORMAT_NOT_SUPPORTED Handle = 0x80548227 + E_MBN_SMS_OPERATION_NOT_ALLOWED Handle = 0x80548228 + E_MBN_SMS_MEMORY_FULL Handle = 0x80548229 + PEER_E_IPV6_NOT_INSTALLED Handle = 0x80630001 + PEER_E_NOT_INITIALIZED Handle = 0x80630002 + PEER_E_CANNOT_START_SERVICE Handle = 0x80630003 + PEER_E_NOT_LICENSED Handle = 0x80630004 + PEER_E_INVALID_GRAPH Handle = 0x80630010 + PEER_E_DBNAME_CHANGED Handle = 0x80630011 + PEER_E_DUPLICATE_GRAPH Handle = 0x80630012 + PEER_E_GRAPH_NOT_READY Handle = 0x80630013 + PEER_E_GRAPH_SHUTTING_DOWN Handle = 0x80630014 + PEER_E_GRAPH_IN_USE Handle = 0x80630015 + PEER_E_INVALID_DATABASE Handle = 0x80630016 + PEER_E_TOO_MANY_ATTRIBUTES Handle = 0x80630017 + PEER_E_CONNECTION_NOT_FOUND Handle = 0x80630103 + PEER_E_CONNECT_SELF Handle = 0x80630106 + PEER_E_ALREADY_LISTENING Handle = 0x80630107 + PEER_E_NODE_NOT_FOUND Handle = 0x80630108 + PEER_E_CONNECTION_FAILED Handle = 0x80630109 + PEER_E_CONNECTION_NOT_AUTHENTICATED Handle = 0x8063010A + PEER_E_CONNECTION_REFUSED Handle = 0x8063010B + PEER_E_CLASSIFIER_TOO_LONG Handle = 0x80630201 + PEER_E_TOO_MANY_IDENTITIES Handle = 0x80630202 + PEER_E_NO_KEY_ACCESS Handle = 0x80630203 + PEER_E_GROUPS_EXIST Handle = 0x80630204 + PEER_E_RECORD_NOT_FOUND Handle = 0x80630301 + PEER_E_DATABASE_ACCESSDENIED Handle = 0x80630302 + PEER_E_DBINITIALIZATION_FAILED Handle = 0x80630303 + PEER_E_MAX_RECORD_SIZE_EXCEEDED Handle = 0x80630304 + PEER_E_DATABASE_ALREADY_PRESENT Handle = 0x80630305 + PEER_E_DATABASE_NOT_PRESENT Handle = 0x80630306 + PEER_E_IDENTITY_NOT_FOUND Handle = 0x80630401 + PEER_E_EVENT_HANDLE_NOT_FOUND Handle = 0x80630501 + PEER_E_INVALID_SEARCH Handle = 0x80630601 + PEER_E_INVALID_ATTRIBUTES Handle = 0x80630602 + PEER_E_INVITATION_NOT_TRUSTED Handle = 0x80630701 + PEER_E_CHAIN_TOO_LONG Handle = 0x80630703 + PEER_E_INVALID_TIME_PERIOD Handle = 0x80630705 + PEER_E_CIRCULAR_CHAIN_DETECTED Handle = 0x80630706 + PEER_E_CERT_STORE_CORRUPTED Handle = 0x80630801 + PEER_E_NO_CLOUD Handle = 0x80631001 + PEER_E_CLOUD_NAME_AMBIGUOUS Handle = 0x80631005 + PEER_E_INVALID_RECORD Handle = 0x80632010 + PEER_E_NOT_AUTHORIZED Handle = 0x80632020 + PEER_E_PASSWORD_DOES_NOT_MEET_POLICY Handle = 0x80632021 + PEER_E_DEFERRED_VALIDATION Handle = 0x80632030 + PEER_E_INVALID_GROUP_PROPERTIES Handle = 0x80632040 + PEER_E_INVALID_PEER_NAME Handle = 0x80632050 + PEER_E_INVALID_CLASSIFIER Handle = 0x80632060 + PEER_E_INVALID_FRIENDLY_NAME Handle = 0x80632070 + PEER_E_INVALID_ROLE_PROPERTY Handle = 0x80632071 + PEER_E_INVALID_CLASSIFIER_PROPERTY Handle = 0x80632072 + PEER_E_INVALID_RECORD_EXPIRATION Handle = 0x80632080 + PEER_E_INVALID_CREDENTIAL_INFO Handle = 0x80632081 + PEER_E_INVALID_CREDENTIAL Handle = 0x80632082 + PEER_E_INVALID_RECORD_SIZE Handle = 0x80632083 + PEER_E_UNSUPPORTED_VERSION Handle = 0x80632090 + PEER_E_GROUP_NOT_READY Handle = 0x80632091 + PEER_E_GROUP_IN_USE Handle = 0x80632092 + PEER_E_INVALID_GROUP Handle = 0x80632093 + PEER_E_NO_MEMBERS_FOUND Handle = 0x80632094 + PEER_E_NO_MEMBER_CONNECTIONS Handle = 0x80632095 + PEER_E_UNABLE_TO_LISTEN Handle = 0x80632096 + PEER_E_IDENTITY_DELETED Handle = 0x806320A0 + PEER_E_SERVICE_NOT_AVAILABLE Handle = 0x806320A1 + PEER_E_CONTACT_NOT_FOUND Handle = 0x80636001 + PEER_S_GRAPH_DATA_CREATED Handle = 0x00630001 + PEER_S_NO_EVENT_DATA Handle = 0x00630002 + PEER_S_ALREADY_CONNECTED Handle = 0x00632000 + PEER_S_SUBSCRIPTION_EXISTS Handle = 0x00636000 + PEER_S_NO_CONNECTIVITY Handle = 0x00630005 + PEER_S_ALREADY_A_MEMBER Handle = 0x00630006 + PEER_E_CANNOT_CONVERT_PEER_NAME Handle = 0x80634001 + PEER_E_INVALID_PEER_HOST_NAME Handle = 0x80634002 + PEER_E_NO_MORE Handle = 0x80634003 + PEER_E_PNRP_DUPLICATE_PEER_NAME Handle = 0x80634005 + PEER_E_INVITE_CANCELLED Handle = 0x80637000 + PEER_E_INVITE_RESPONSE_NOT_AVAILABLE Handle = 0x80637001 + PEER_E_NOT_SIGNED_IN Handle = 0x80637003 + PEER_E_PRIVACY_DECLINED Handle = 0x80637004 + PEER_E_TIMEOUT Handle = 0x80637005 + PEER_E_INVALID_ADDRESS Handle = 0x80637007 + PEER_E_FW_EXCEPTION_DISABLED Handle = 0x80637008 + PEER_E_FW_BLOCKED_BY_POLICY Handle = 0x80637009 + PEER_E_FW_BLOCKED_BY_SHIELDS_UP Handle = 0x8063700A + PEER_E_FW_DECLINED Handle = 0x8063700B + UI_E_CREATE_FAILED Handle = 0x802A0001 + UI_E_SHUTDOWN_CALLED Handle = 0x802A0002 + UI_E_ILLEGAL_REENTRANCY Handle = 0x802A0003 + UI_E_OBJECT_SEALED Handle = 0x802A0004 + UI_E_VALUE_NOT_SET Handle = 0x802A0005 + UI_E_VALUE_NOT_DETERMINED Handle = 0x802A0006 + UI_E_INVALID_OUTPUT Handle = 0x802A0007 + UI_E_BOOLEAN_EXPECTED Handle = 0x802A0008 + UI_E_DIFFERENT_OWNER Handle = 0x802A0009 + UI_E_AMBIGUOUS_MATCH Handle = 0x802A000A + UI_E_FP_OVERFLOW Handle = 0x802A000B + UI_E_WRONG_THREAD Handle = 0x802A000C + UI_E_STORYBOARD_ACTIVE Handle = 0x802A0101 + UI_E_STORYBOARD_NOT_PLAYING Handle = 0x802A0102 + UI_E_START_KEYFRAME_AFTER_END Handle = 0x802A0103 + UI_E_END_KEYFRAME_NOT_DETERMINED Handle = 0x802A0104 + UI_E_LOOPS_OVERLAP Handle = 0x802A0105 + UI_E_TRANSITION_ALREADY_USED Handle = 0x802A0106 + UI_E_TRANSITION_NOT_IN_STORYBOARD Handle = 0x802A0107 + UI_E_TRANSITION_ECLIPSED Handle = 0x802A0108 + UI_E_TIME_BEFORE_LAST_UPDATE Handle = 0x802A0109 + UI_E_TIMER_CLIENT_ALREADY_CONNECTED Handle = 0x802A010A + UI_E_INVALID_DIMENSION Handle = 0x802A010B + UI_E_PRIMITIVE_OUT_OF_BOUNDS Handle = 0x802A010C + UI_E_WINDOW_CLOSED Handle = 0x802A0201 + E_BLUETOOTH_ATT_INVALID_HANDLE Handle = 0x80650001 + E_BLUETOOTH_ATT_READ_NOT_PERMITTED Handle = 0x80650002 + E_BLUETOOTH_ATT_WRITE_NOT_PERMITTED Handle = 0x80650003 + E_BLUETOOTH_ATT_INVALID_PDU Handle = 0x80650004 + E_BLUETOOTH_ATT_INSUFFICIENT_AUTHENTICATION Handle = 0x80650005 + E_BLUETOOTH_ATT_REQUEST_NOT_SUPPORTED Handle = 0x80650006 + E_BLUETOOTH_ATT_INVALID_OFFSET Handle = 0x80650007 + E_BLUETOOTH_ATT_INSUFFICIENT_AUTHORIZATION Handle = 0x80650008 + E_BLUETOOTH_ATT_PREPARE_QUEUE_FULL Handle = 0x80650009 + E_BLUETOOTH_ATT_ATTRIBUTE_NOT_FOUND Handle = 0x8065000A + E_BLUETOOTH_ATT_ATTRIBUTE_NOT_LONG Handle = 0x8065000B + E_BLUETOOTH_ATT_INSUFFICIENT_ENCRYPTION_KEY_SIZE Handle = 0x8065000C + E_BLUETOOTH_ATT_INVALID_ATTRIBUTE_VALUE_LENGTH Handle = 0x8065000D + E_BLUETOOTH_ATT_UNLIKELY Handle = 0x8065000E + E_BLUETOOTH_ATT_INSUFFICIENT_ENCRYPTION Handle = 0x8065000F + E_BLUETOOTH_ATT_UNSUPPORTED_GROUP_TYPE Handle = 0x80650010 + E_BLUETOOTH_ATT_INSUFFICIENT_RESOURCES Handle = 0x80650011 + E_BLUETOOTH_ATT_UNKNOWN_ERROR Handle = 0x80651000 + E_AUDIO_ENGINE_NODE_NOT_FOUND Handle = 0x80660001 + E_HDAUDIO_EMPTY_CONNECTION_LIST Handle = 0x80660002 + E_HDAUDIO_CONNECTION_LIST_NOT_SUPPORTED Handle = 0x80660003 + E_HDAUDIO_NO_LOGICAL_DEVICES_CREATED Handle = 0x80660004 + E_HDAUDIO_NULL_LINKED_LIST_ENTRY Handle = 0x80660005 + STATEREPOSITORY_E_CONCURRENCY_LOCKING_FAILURE Handle = 0x80670001 + STATEREPOSITORY_E_STATEMENT_INPROGRESS Handle = 0x80670002 + STATEREPOSITORY_E_CONFIGURATION_INVALID Handle = 0x80670003 + STATEREPOSITORY_E_UNKNOWN_SCHEMA_VERSION Handle = 0x80670004 + STATEREPOSITORY_ERROR_DICTIONARY_CORRUPTED Handle = 0x80670005 + STATEREPOSITORY_E_BLOCKED Handle = 0x80670006 + STATEREPOSITORY_E_BUSY_RETRY Handle = 0x80670007 + STATEREPOSITORY_E_BUSY_RECOVERY_RETRY Handle = 0x80670008 + STATEREPOSITORY_E_LOCKED_RETRY Handle = 0x80670009 + STATEREPOSITORY_E_LOCKED_SHAREDCACHE_RETRY Handle = 0x8067000A + STATEREPOSITORY_E_TRANSACTION_REQUIRED Handle = 0x8067000B + STATEREPOSITORY_E_BUSY_TIMEOUT_EXCEEDED Handle = 0x8067000C + STATEREPOSITORY_E_BUSY_RECOVERY_TIMEOUT_EXCEEDED Handle = 0x8067000D + STATEREPOSITORY_E_LOCKED_TIMEOUT_EXCEEDED Handle = 0x8067000E + STATEREPOSITORY_E_LOCKED_SHAREDCACHE_TIMEOUT_EXCEEDED Handle = 0x8067000F + STATEREPOSITORY_E_SERVICE_STOP_IN_PROGRESS Handle = 0x80670010 + STATEREPOSTORY_E_NESTED_TRANSACTION_NOT_SUPPORTED Handle = 0x80670011 + STATEREPOSITORY_ERROR_CACHE_CORRUPTED Handle = 0x80670012 + STATEREPOSITORY_TRANSACTION_CALLER_ID_CHANGED Handle = 0x00670013 + STATEREPOSITORY_TRANSACTION_IN_PROGRESS Handle = 0x00670014 + ERROR_SPACES_POOL_WAS_DELETED Handle = 0x00E70001 + ERROR_SPACES_FAULT_DOMAIN_TYPE_INVALID Handle = 0x80E70001 + ERROR_SPACES_INTERNAL_ERROR Handle = 0x80E70002 + ERROR_SPACES_RESILIENCY_TYPE_INVALID Handle = 0x80E70003 + ERROR_SPACES_DRIVE_SECTOR_SIZE_INVALID Handle = 0x80E70004 + ERROR_SPACES_DRIVE_REDUNDANCY_INVALID Handle = 0x80E70006 + ERROR_SPACES_NUMBER_OF_DATA_COPIES_INVALID Handle = 0x80E70007 + ERROR_SPACES_PARITY_LAYOUT_INVALID Handle = 0x80E70008 + ERROR_SPACES_INTERLEAVE_LENGTH_INVALID Handle = 0x80E70009 + ERROR_SPACES_NUMBER_OF_COLUMNS_INVALID Handle = 0x80E7000A + ERROR_SPACES_NOT_ENOUGH_DRIVES Handle = 0x80E7000B + ERROR_SPACES_EXTENDED_ERROR Handle = 0x80E7000C + ERROR_SPACES_PROVISIONING_TYPE_INVALID Handle = 0x80E7000D + ERROR_SPACES_ALLOCATION_SIZE_INVALID Handle = 0x80E7000E + ERROR_SPACES_ENCLOSURE_AWARE_INVALID Handle = 0x80E7000F + ERROR_SPACES_WRITE_CACHE_SIZE_INVALID Handle = 0x80E70010 + ERROR_SPACES_NUMBER_OF_GROUPS_INVALID Handle = 0x80E70011 + ERROR_SPACES_DRIVE_OPERATIONAL_STATE_INVALID Handle = 0x80E70012 + ERROR_SPACES_ENTRY_INCOMPLETE Handle = 0x80E70013 + ERROR_SPACES_ENTRY_INVALID Handle = 0x80E70014 + ERROR_VOLSNAP_BOOTFILE_NOT_VALID Handle = 0x80820001 + ERROR_VOLSNAP_ACTIVATION_TIMEOUT Handle = 0x80820002 + ERROR_TIERING_NOT_SUPPORTED_ON_VOLUME Handle = 0x80830001 + ERROR_TIERING_VOLUME_DISMOUNT_IN_PROGRESS Handle = 0x80830002 + ERROR_TIERING_STORAGE_TIER_NOT_FOUND Handle = 0x80830003 + ERROR_TIERING_INVALID_FILE_ID Handle = 0x80830004 + ERROR_TIERING_WRONG_CLUSTER_NODE Handle = 0x80830005 + ERROR_TIERING_ALREADY_PROCESSING Handle = 0x80830006 + ERROR_TIERING_CANNOT_PIN_OBJECT Handle = 0x80830007 + ERROR_TIERING_FILE_IS_NOT_PINNED Handle = 0x80830008 + ERROR_NOT_A_TIERED_VOLUME Handle = 0x80830009 + ERROR_ATTRIBUTE_NOT_PRESENT Handle = 0x8083000A + ERROR_SECCORE_INVALID_COMMAND Handle = 0xC0E80000 + ERROR_NO_APPLICABLE_APP_LICENSES_FOUND Handle = 0xC0EA0001 + ERROR_CLIP_LICENSE_NOT_FOUND Handle = 0xC0EA0002 + ERROR_CLIP_DEVICE_LICENSE_MISSING Handle = 0xC0EA0003 + ERROR_CLIP_LICENSE_INVALID_SIGNATURE Handle = 0xC0EA0004 + ERROR_CLIP_KEYHOLDER_LICENSE_MISSING_OR_INVALID Handle = 0xC0EA0005 + ERROR_CLIP_LICENSE_EXPIRED Handle = 0xC0EA0006 + ERROR_CLIP_LICENSE_SIGNED_BY_UNKNOWN_SOURCE Handle = 0xC0EA0007 + ERROR_CLIP_LICENSE_NOT_SIGNED Handle = 0xC0EA0008 + ERROR_CLIP_LICENSE_HARDWARE_ID_OUT_OF_TOLERANCE Handle = 0xC0EA0009 + ERROR_CLIP_LICENSE_DEVICE_ID_MISMATCH Handle = 0xC0EA000A + DXGI_STATUS_OCCLUDED Handle = 0x087A0001 + DXGI_STATUS_CLIPPED Handle = 0x087A0002 + DXGI_STATUS_NO_REDIRECTION Handle = 0x087A0004 + DXGI_STATUS_NO_DESKTOP_ACCESS Handle = 0x087A0005 + DXGI_STATUS_GRAPHICS_VIDPN_SOURCE_IN_USE Handle = 0x087A0006 + DXGI_STATUS_MODE_CHANGED Handle = 0x087A0007 + DXGI_STATUS_MODE_CHANGE_IN_PROGRESS Handle = 0x087A0008 + DXGI_ERROR_INVALID_CALL Handle = 0x887A0001 + DXGI_ERROR_NOT_FOUND Handle = 0x887A0002 + DXGI_ERROR_MORE_DATA Handle = 0x887A0003 + DXGI_ERROR_UNSUPPORTED Handle = 0x887A0004 + DXGI_ERROR_DEVICE_REMOVED Handle = 0x887A0005 + DXGI_ERROR_DEVICE_HUNG Handle = 0x887A0006 + DXGI_ERROR_DEVICE_RESET Handle = 0x887A0007 + DXGI_ERROR_WAS_STILL_DRAWING Handle = 0x887A000A + DXGI_ERROR_FRAME_STATISTICS_DISJOINT Handle = 0x887A000B + DXGI_ERROR_GRAPHICS_VIDPN_SOURCE_IN_USE Handle = 0x887A000C + DXGI_ERROR_DRIVER_INTERNAL_ERROR Handle = 0x887A0020 + DXGI_ERROR_NONEXCLUSIVE Handle = 0x887A0021 + DXGI_ERROR_NOT_CURRENTLY_AVAILABLE Handle = 0x887A0022 + DXGI_ERROR_REMOTE_CLIENT_DISCONNECTED Handle = 0x887A0023 + DXGI_ERROR_REMOTE_OUTOFMEMORY Handle = 0x887A0024 + DXGI_ERROR_ACCESS_LOST Handle = 0x887A0026 + DXGI_ERROR_WAIT_TIMEOUT Handle = 0x887A0027 + DXGI_ERROR_SESSION_DISCONNECTED Handle = 0x887A0028 + DXGI_ERROR_RESTRICT_TO_OUTPUT_STALE Handle = 0x887A0029 + DXGI_ERROR_CANNOT_PROTECT_CONTENT Handle = 0x887A002A + DXGI_ERROR_ACCESS_DENIED Handle = 0x887A002B + DXGI_ERROR_NAME_ALREADY_EXISTS Handle = 0x887A002C + DXGI_ERROR_SDK_COMPONENT_MISSING Handle = 0x887A002D + DXGI_ERROR_NOT_CURRENT Handle = 0x887A002E + DXGI_ERROR_HW_PROTECTION_OUTOFMEMORY Handle = 0x887A0030 + DXGI_ERROR_DYNAMIC_CODE_POLICY_VIOLATION Handle = 0x887A0031 + DXGI_ERROR_NON_COMPOSITED_UI Handle = 0x887A0032 + DXGI_STATUS_UNOCCLUDED Handle = 0x087A0009 + DXGI_STATUS_DDA_WAS_STILL_DRAWING Handle = 0x087A000A + DXGI_ERROR_MODE_CHANGE_IN_PROGRESS Handle = 0x887A0025 + DXGI_STATUS_PRESENT_REQUIRED Handle = 0x087A002F + DXGI_ERROR_CACHE_CORRUPT Handle = 0x887A0033 + DXGI_ERROR_CACHE_FULL Handle = 0x887A0034 + DXGI_ERROR_CACHE_HASH_COLLISION Handle = 0x887A0035 + DXGI_ERROR_ALREADY_EXISTS Handle = 0x887A0036 + DXGI_DDI_ERR_WASSTILLDRAWING Handle = 0x887B0001 + DXGI_DDI_ERR_UNSUPPORTED Handle = 0x887B0002 + DXGI_DDI_ERR_NONEXCLUSIVE Handle = 0x887B0003 + D3D10_ERROR_TOO_MANY_UNIQUE_STATE_OBJECTS Handle = 0x88790001 + D3D10_ERROR_FILE_NOT_FOUND Handle = 0x88790002 + D3D11_ERROR_TOO_MANY_UNIQUE_STATE_OBJECTS Handle = 0x887C0001 + D3D11_ERROR_FILE_NOT_FOUND Handle = 0x887C0002 + D3D11_ERROR_TOO_MANY_UNIQUE_VIEW_OBJECTS Handle = 0x887C0003 + D3D11_ERROR_DEFERRED_CONTEXT_MAP_WITHOUT_INITIAL_DISCARD Handle = 0x887C0004 + D3D12_ERROR_ADAPTER_NOT_FOUND Handle = 0x887E0001 + D3D12_ERROR_DRIVER_VERSION_MISMATCH Handle = 0x887E0002 + D2DERR_WRONG_STATE Handle = 0x88990001 + D2DERR_NOT_INITIALIZED Handle = 0x88990002 + D2DERR_UNSUPPORTED_OPERATION Handle = 0x88990003 + D2DERR_SCANNER_FAILED Handle = 0x88990004 + D2DERR_SCREEN_ACCESS_DENIED Handle = 0x88990005 + D2DERR_DISPLAY_STATE_INVALID Handle = 0x88990006 + D2DERR_ZERO_VECTOR Handle = 0x88990007 + D2DERR_INTERNAL_ERROR Handle = 0x88990008 + D2DERR_DISPLAY_FORMAT_NOT_SUPPORTED Handle = 0x88990009 + D2DERR_INVALID_CALL Handle = 0x8899000A + D2DERR_NO_HARDWARE_DEVICE Handle = 0x8899000B + D2DERR_RECREATE_TARGET Handle = 0x8899000C + D2DERR_TOO_MANY_SHADER_ELEMENTS Handle = 0x8899000D + D2DERR_SHADER_COMPILE_FAILED Handle = 0x8899000E + D2DERR_MAX_TEXTURE_SIZE_EXCEEDED Handle = 0x8899000F + D2DERR_UNSUPPORTED_VERSION Handle = 0x88990010 + D2DERR_BAD_NUMBER Handle = 0x88990011 + D2DERR_WRONG_FACTORY Handle = 0x88990012 + D2DERR_LAYER_ALREADY_IN_USE Handle = 0x88990013 + D2DERR_POP_CALL_DID_NOT_MATCH_PUSH Handle = 0x88990014 + D2DERR_WRONG_RESOURCE_DOMAIN Handle = 0x88990015 + D2DERR_PUSH_POP_UNBALANCED Handle = 0x88990016 + D2DERR_RENDER_TARGET_HAS_LAYER_OR_CLIPRECT Handle = 0x88990017 + D2DERR_INCOMPATIBLE_BRUSH_TYPES Handle = 0x88990018 + D2DERR_WIN32_ERROR Handle = 0x88990019 + D2DERR_TARGET_NOT_GDI_COMPATIBLE Handle = 0x8899001A + D2DERR_TEXT_EFFECT_IS_WRONG_TYPE Handle = 0x8899001B + D2DERR_TEXT_RENDERER_NOT_RELEASED Handle = 0x8899001C + D2DERR_EXCEEDS_MAX_BITMAP_SIZE Handle = 0x8899001D + D2DERR_INVALID_GRAPH_CONFIGURATION Handle = 0x8899001E + D2DERR_INVALID_INTERNAL_GRAPH_CONFIGURATION Handle = 0x8899001F + D2DERR_CYCLIC_GRAPH Handle = 0x88990020 + D2DERR_BITMAP_CANNOT_DRAW Handle = 0x88990021 + D2DERR_OUTSTANDING_BITMAP_REFERENCES Handle = 0x88990022 + D2DERR_ORIGINAL_TARGET_NOT_BOUND Handle = 0x88990023 + D2DERR_INVALID_TARGET Handle = 0x88990024 + D2DERR_BITMAP_BOUND_AS_TARGET Handle = 0x88990025 + D2DERR_INSUFFICIENT_DEVICE_CAPABILITIES Handle = 0x88990026 + D2DERR_INTERMEDIATE_TOO_LARGE Handle = 0x88990027 + D2DERR_EFFECT_IS_NOT_REGISTERED Handle = 0x88990028 + D2DERR_INVALID_PROPERTY Handle = 0x88990029 + D2DERR_NO_SUBPROPERTIES Handle = 0x8899002A + D2DERR_PRINT_JOB_CLOSED Handle = 0x8899002B + D2DERR_PRINT_FORMAT_NOT_SUPPORTED Handle = 0x8899002C + D2DERR_TOO_MANY_TRANSFORM_INPUTS Handle = 0x8899002D + D2DERR_INVALID_GLYPH_IMAGE Handle = 0x8899002E + DWRITE_E_FILEFORMAT Handle = 0x88985000 + DWRITE_E_UNEXPECTED Handle = 0x88985001 + DWRITE_E_NOFONT Handle = 0x88985002 + DWRITE_E_FILENOTFOUND Handle = 0x88985003 + DWRITE_E_FILEACCESS Handle = 0x88985004 + DWRITE_E_FONTCOLLECTIONOBSOLETE Handle = 0x88985005 + DWRITE_E_ALREADYREGISTERED Handle = 0x88985006 + DWRITE_E_CACHEFORMAT Handle = 0x88985007 + DWRITE_E_CACHEVERSION Handle = 0x88985008 + DWRITE_E_UNSUPPORTEDOPERATION Handle = 0x88985009 + DWRITE_E_TEXTRENDERERINCOMPATIBLE Handle = 0x8898500A + DWRITE_E_FLOWDIRECTIONCONFLICTS Handle = 0x8898500B + DWRITE_E_NOCOLOR Handle = 0x8898500C + DWRITE_E_REMOTEFONT Handle = 0x8898500D + DWRITE_E_DOWNLOADCANCELLED Handle = 0x8898500E + DWRITE_E_DOWNLOADFAILED Handle = 0x8898500F + DWRITE_E_TOOMANYDOWNLOADS Handle = 0x88985010 + WINCODEC_ERR_WRONGSTATE Handle = 0x88982F04 + WINCODEC_ERR_VALUEOUTOFRANGE Handle = 0x88982F05 + WINCODEC_ERR_UNKNOWNIMAGEFORMAT Handle = 0x88982F07 + WINCODEC_ERR_UNSUPPORTEDVERSION Handle = 0x88982F0B + WINCODEC_ERR_NOTINITIALIZED Handle = 0x88982F0C + WINCODEC_ERR_ALREADYLOCKED Handle = 0x88982F0D + WINCODEC_ERR_PROPERTYNOTFOUND Handle = 0x88982F40 + WINCODEC_ERR_PROPERTYNOTSUPPORTED Handle = 0x88982F41 + WINCODEC_ERR_PROPERTYSIZE Handle = 0x88982F42 + WINCODEC_ERR_CODECPRESENT Handle = 0x88982F43 + WINCODEC_ERR_CODECNOTHUMBNAIL Handle = 0x88982F44 + WINCODEC_ERR_PALETTEUNAVAILABLE Handle = 0x88982F45 + WINCODEC_ERR_CODECTOOMANYSCANLINES Handle = 0x88982F46 + WINCODEC_ERR_INTERNALERROR Handle = 0x88982F48 + WINCODEC_ERR_SOURCERECTDOESNOTMATCHDIMENSIONS Handle = 0x88982F49 + WINCODEC_ERR_COMPONENTNOTFOUND Handle = 0x88982F50 + WINCODEC_ERR_IMAGESIZEOUTOFRANGE Handle = 0x88982F51 + WINCODEC_ERR_TOOMUCHMETADATA Handle = 0x88982F52 + WINCODEC_ERR_BADIMAGE Handle = 0x88982F60 + WINCODEC_ERR_BADHEADER Handle = 0x88982F61 + WINCODEC_ERR_FRAMEMISSING Handle = 0x88982F62 + WINCODEC_ERR_BADMETADATAHEADER Handle = 0x88982F63 + WINCODEC_ERR_BADSTREAMDATA Handle = 0x88982F70 + WINCODEC_ERR_STREAMWRITE Handle = 0x88982F71 + WINCODEC_ERR_STREAMREAD Handle = 0x88982F72 + WINCODEC_ERR_STREAMNOTAVAILABLE Handle = 0x88982F73 + WINCODEC_ERR_UNSUPPORTEDPIXELFORMAT Handle = 0x88982F80 + WINCODEC_ERR_UNSUPPORTEDOPERATION Handle = 0x88982F81 + WINCODEC_ERR_INVALIDREGISTRATION Handle = 0x88982F8A + WINCODEC_ERR_COMPONENTINITIALIZEFAILURE Handle = 0x88982F8B + WINCODEC_ERR_INSUFFICIENTBUFFER Handle = 0x88982F8C + WINCODEC_ERR_DUPLICATEMETADATAPRESENT Handle = 0x88982F8D + WINCODEC_ERR_PROPERTYUNEXPECTEDTYPE Handle = 0x88982F8E + WINCODEC_ERR_UNEXPECTEDSIZE Handle = 0x88982F8F + WINCODEC_ERR_INVALIDQUERYREQUEST Handle = 0x88982F90 + WINCODEC_ERR_UNEXPECTEDMETADATATYPE Handle = 0x88982F91 + WINCODEC_ERR_REQUESTONLYVALIDATMETADATAROOT Handle = 0x88982F92 + WINCODEC_ERR_INVALIDQUERYCHARACTER Handle = 0x88982F93 + WINCODEC_ERR_WIN32ERROR Handle = 0x88982F94 + WINCODEC_ERR_INVALIDPROGRESSIVELEVEL Handle = 0x88982F95 + WINCODEC_ERR_INVALIDJPEGSCANINDEX Handle = 0x88982F96 + MILERR_OBJECTBUSY Handle = 0x88980001 + MILERR_INSUFFICIENTBUFFER Handle = 0x88980002 + MILERR_WIN32ERROR Handle = 0x88980003 + MILERR_SCANNER_FAILED Handle = 0x88980004 + MILERR_SCREENACCESSDENIED Handle = 0x88980005 + MILERR_DISPLAYSTATEINVALID Handle = 0x88980006 + MILERR_NONINVERTIBLEMATRIX Handle = 0x88980007 + MILERR_ZEROVECTOR Handle = 0x88980008 + MILERR_TERMINATED Handle = 0x88980009 + MILERR_BADNUMBER Handle = 0x8898000A + MILERR_INTERNALERROR Handle = 0x88980080 + MILERR_DISPLAYFORMATNOTSUPPORTED Handle = 0x88980084 + MILERR_INVALIDCALL Handle = 0x88980085 + MILERR_ALREADYLOCKED Handle = 0x88980086 + MILERR_NOTLOCKED Handle = 0x88980087 + MILERR_DEVICECANNOTRENDERTEXT Handle = 0x88980088 + MILERR_GLYPHBITMAPMISSED Handle = 0x88980089 + MILERR_MALFORMEDGLYPHCACHE Handle = 0x8898008A + MILERR_GENERIC_IGNORE Handle = 0x8898008B + MILERR_MALFORMED_GUIDELINE_DATA Handle = 0x8898008C + MILERR_NO_HARDWARE_DEVICE Handle = 0x8898008D + MILERR_NEED_RECREATE_AND_PRESENT Handle = 0x8898008E + MILERR_ALREADY_INITIALIZED Handle = 0x8898008F + MILERR_MISMATCHED_SIZE Handle = 0x88980090 + MILERR_NO_REDIRECTION_SURFACE_AVAILABLE Handle = 0x88980091 + MILERR_REMOTING_NOT_SUPPORTED Handle = 0x88980092 + MILERR_QUEUED_PRESENT_NOT_SUPPORTED Handle = 0x88980093 + MILERR_NOT_QUEUING_PRESENTS Handle = 0x88980094 + MILERR_NO_REDIRECTION_SURFACE_RETRY_LATER Handle = 0x88980095 + MILERR_TOOMANYSHADERELEMNTS Handle = 0x88980096 + MILERR_MROW_READLOCK_FAILED Handle = 0x88980097 + MILERR_MROW_UPDATE_FAILED Handle = 0x88980098 + MILERR_SHADER_COMPILE_FAILED Handle = 0x88980099 + MILERR_MAX_TEXTURE_SIZE_EXCEEDED Handle = 0x8898009A + MILERR_QPC_TIME_WENT_BACKWARD Handle = 0x8898009B + MILERR_DXGI_ENUMERATION_OUT_OF_SYNC Handle = 0x8898009D + MILERR_ADAPTER_NOT_FOUND Handle = 0x8898009E + MILERR_COLORSPACE_NOT_SUPPORTED Handle = 0x8898009F + MILERR_PREFILTER_NOT_SUPPORTED Handle = 0x889800A0 + MILERR_DISPLAYID_ACCESS_DENIED Handle = 0x889800A1 + UCEERR_INVALIDPACKETHEADER Handle = 0x88980400 + UCEERR_UNKNOWNPACKET Handle = 0x88980401 + UCEERR_ILLEGALPACKET Handle = 0x88980402 + UCEERR_MALFORMEDPACKET Handle = 0x88980403 + UCEERR_ILLEGALHANDLE Handle = 0x88980404 + UCEERR_HANDLELOOKUPFAILED Handle = 0x88980405 + UCEERR_RENDERTHREADFAILURE Handle = 0x88980406 + UCEERR_CTXSTACKFRSTTARGETNULL Handle = 0x88980407 + UCEERR_CONNECTIONIDLOOKUPFAILED Handle = 0x88980408 + UCEERR_BLOCKSFULL Handle = 0x88980409 + UCEERR_MEMORYFAILURE Handle = 0x8898040A + UCEERR_PACKETRECORDOUTOFRANGE Handle = 0x8898040B + UCEERR_ILLEGALRECORDTYPE Handle = 0x8898040C + UCEERR_OUTOFHANDLES Handle = 0x8898040D + UCEERR_UNCHANGABLE_UPDATE_ATTEMPTED Handle = 0x8898040E + UCEERR_NO_MULTIPLE_WORKER_THREADS Handle = 0x8898040F + UCEERR_REMOTINGNOTSUPPORTED Handle = 0x88980410 + UCEERR_MISSINGENDCOMMAND Handle = 0x88980411 + UCEERR_MISSINGBEGINCOMMAND Handle = 0x88980412 + UCEERR_CHANNELSYNCTIMEDOUT Handle = 0x88980413 + UCEERR_CHANNELSYNCABANDONED Handle = 0x88980414 + UCEERR_UNSUPPORTEDTRANSPORTVERSION Handle = 0x88980415 + UCEERR_TRANSPORTUNAVAILABLE Handle = 0x88980416 + UCEERR_FEEDBACK_UNSUPPORTED Handle = 0x88980417 + UCEERR_COMMANDTRANSPORTDENIED Handle = 0x88980418 + UCEERR_GRAPHICSSTREAMUNAVAILABLE Handle = 0x88980419 + UCEERR_GRAPHICSSTREAMALREADYOPEN Handle = 0x88980420 + UCEERR_TRANSPORTDISCONNECTED Handle = 0x88980421 + UCEERR_TRANSPORTOVERLOADED Handle = 0x88980422 + UCEERR_PARTITION_ZOMBIED Handle = 0x88980423 + MILAVERR_NOCLOCK Handle = 0x88980500 + MILAVERR_NOMEDIATYPE Handle = 0x88980501 + MILAVERR_NOVIDEOMIXER Handle = 0x88980502 + MILAVERR_NOVIDEOPRESENTER Handle = 0x88980503 + MILAVERR_NOREADYFRAMES Handle = 0x88980504 + MILAVERR_MODULENOTLOADED Handle = 0x88980505 + MILAVERR_WMPFACTORYNOTREGISTERED Handle = 0x88980506 + MILAVERR_INVALIDWMPVERSION Handle = 0x88980507 + MILAVERR_INSUFFICIENTVIDEORESOURCES Handle = 0x88980508 + MILAVERR_VIDEOACCELERATIONNOTAVAILABLE Handle = 0x88980509 + MILAVERR_REQUESTEDTEXTURETOOBIG Handle = 0x8898050A + MILAVERR_SEEKFAILED Handle = 0x8898050B + MILAVERR_UNEXPECTEDWMPFAILURE Handle = 0x8898050C + MILAVERR_MEDIAPLAYERCLOSED Handle = 0x8898050D + MILAVERR_UNKNOWNHARDWAREERROR Handle = 0x8898050E + MILEFFECTSERR_UNKNOWNPROPERTY Handle = 0x8898060E + MILEFFECTSERR_EFFECTNOTPARTOFGROUP Handle = 0x8898060F + MILEFFECTSERR_NOINPUTSOURCEATTACHED Handle = 0x88980610 + MILEFFECTSERR_CONNECTORNOTCONNECTED Handle = 0x88980611 + MILEFFECTSERR_CONNECTORNOTASSOCIATEDWITHEFFECT Handle = 0x88980612 + MILEFFECTSERR_RESERVED Handle = 0x88980613 + MILEFFECTSERR_CYCLEDETECTED Handle = 0x88980614 + MILEFFECTSERR_EFFECTINMORETHANONEGRAPH Handle = 0x88980615 + MILEFFECTSERR_EFFECTALREADYINAGRAPH Handle = 0x88980616 + MILEFFECTSERR_EFFECTHASNOCHILDREN Handle = 0x88980617 + MILEFFECTSERR_ALREADYATTACHEDTOLISTENER Handle = 0x88980618 + MILEFFECTSERR_NOTAFFINETRANSFORM Handle = 0x88980619 + MILEFFECTSERR_EMPTYBOUNDS Handle = 0x8898061A + MILEFFECTSERR_OUTPUTSIZETOOLARGE Handle = 0x8898061B + DWMERR_STATE_TRANSITION_FAILED Handle = 0x88980700 + DWMERR_THEME_FAILED Handle = 0x88980701 + DWMERR_CATASTROPHIC_FAILURE Handle = 0x88980702 + DCOMPOSITION_ERROR_WINDOW_ALREADY_COMPOSED Handle = 0x88980800 + DCOMPOSITION_ERROR_SURFACE_BEING_RENDERED Handle = 0x88980801 + DCOMPOSITION_ERROR_SURFACE_NOT_BEING_RENDERED Handle = 0x88980802 + ONL_E_INVALID_AUTHENTICATION_TARGET Handle = 0x80860001 + ONL_E_ACCESS_DENIED_BY_TOU Handle = 0x80860002 + ONL_E_INVALID_APPLICATION Handle = 0x80860003 + ONL_E_PASSWORD_UPDATE_REQUIRED Handle = 0x80860004 + ONL_E_ACCOUNT_UPDATE_REQUIRED Handle = 0x80860005 + ONL_E_FORCESIGNIN Handle = 0x80860006 + ONL_E_ACCOUNT_LOCKED Handle = 0x80860007 + ONL_E_PARENTAL_CONSENT_REQUIRED Handle = 0x80860008 + ONL_E_EMAIL_VERIFICATION_REQUIRED Handle = 0x80860009 + ONL_E_ACCOUNT_SUSPENDED_COMPROIMISE Handle = 0x8086000A + ONL_E_ACCOUNT_SUSPENDED_ABUSE Handle = 0x8086000B + ONL_E_ACTION_REQUIRED Handle = 0x8086000C + ONL_CONNECTION_COUNT_LIMIT Handle = 0x8086000D + ONL_E_CONNECTED_ACCOUNT_CAN_NOT_SIGNOUT Handle = 0x8086000E + ONL_E_USER_AUTHENTICATION_REQUIRED Handle = 0x8086000F + ONL_E_REQUEST_THROTTLED Handle = 0x80860010 + FA_E_MAX_PERSISTED_ITEMS_REACHED Handle = 0x80270220 + FA_E_HOMEGROUP_NOT_AVAILABLE Handle = 0x80270222 + E_MONITOR_RESOLUTION_TOO_LOW Handle = 0x80270250 + E_ELEVATED_ACTIVATION_NOT_SUPPORTED Handle = 0x80270251 + E_UAC_DISABLED Handle = 0x80270252 + E_FULL_ADMIN_NOT_SUPPORTED Handle = 0x80270253 + E_APPLICATION_NOT_REGISTERED Handle = 0x80270254 + E_MULTIPLE_EXTENSIONS_FOR_APPLICATION Handle = 0x80270255 + E_MULTIPLE_PACKAGES_FOR_FAMILY Handle = 0x80270256 + E_APPLICATION_MANAGER_NOT_RUNNING Handle = 0x80270257 + S_STORE_LAUNCHED_FOR_REMEDIATION Handle = 0x00270258 + S_APPLICATION_ACTIVATION_ERROR_HANDLED_BY_DIALOG Handle = 0x00270259 + E_APPLICATION_ACTIVATION_TIMED_OUT Handle = 0x8027025A + E_APPLICATION_ACTIVATION_EXEC_FAILURE Handle = 0x8027025B + E_APPLICATION_TEMPORARY_LICENSE_ERROR Handle = 0x8027025C + E_APPLICATION_TRIAL_LICENSE_EXPIRED Handle = 0x8027025D + E_SKYDRIVE_ROOT_TARGET_FILE_SYSTEM_NOT_SUPPORTED Handle = 0x80270260 + E_SKYDRIVE_ROOT_TARGET_OVERLAP Handle = 0x80270261 + E_SKYDRIVE_ROOT_TARGET_CANNOT_INDEX Handle = 0x80270262 + E_SKYDRIVE_FILE_NOT_UPLOADED Handle = 0x80270263 + E_SKYDRIVE_UPDATE_AVAILABILITY_FAIL Handle = 0x80270264 + E_SKYDRIVE_ROOT_TARGET_VOLUME_ROOT_NOT_SUPPORTED Handle = 0x80270265 + E_SYNCENGINE_FILE_SIZE_OVER_LIMIT Handle = 0x8802B001 + E_SYNCENGINE_FILE_SIZE_EXCEEDS_REMAINING_QUOTA Handle = 0x8802B002 + E_SYNCENGINE_UNSUPPORTED_FILE_NAME Handle = 0x8802B003 + E_SYNCENGINE_FOLDER_ITEM_COUNT_LIMIT_EXCEEDED Handle = 0x8802B004 + E_SYNCENGINE_FILE_SYNC_PARTNER_ERROR Handle = 0x8802B005 + E_SYNCENGINE_SYNC_PAUSED_BY_SERVICE Handle = 0x8802B006 + E_SYNCENGINE_FILE_IDENTIFIER_UNKNOWN Handle = 0x8802C002 + E_SYNCENGINE_SERVICE_AUTHENTICATION_FAILED Handle = 0x8802C003 + E_SYNCENGINE_UNKNOWN_SERVICE_ERROR Handle = 0x8802C004 + E_SYNCENGINE_SERVICE_RETURNED_UNEXPECTED_SIZE Handle = 0x8802C005 + E_SYNCENGINE_REQUEST_BLOCKED_BY_SERVICE Handle = 0x8802C006 + E_SYNCENGINE_REQUEST_BLOCKED_DUE_TO_CLIENT_ERROR Handle = 0x8802C007 + E_SYNCENGINE_FOLDER_INACCESSIBLE Handle = 0x8802D001 + E_SYNCENGINE_UNSUPPORTED_FOLDER_NAME Handle = 0x8802D002 + E_SYNCENGINE_UNSUPPORTED_MARKET Handle = 0x8802D003 + E_SYNCENGINE_PATH_LENGTH_LIMIT_EXCEEDED Handle = 0x8802D004 + E_SYNCENGINE_REMOTE_PATH_LENGTH_LIMIT_EXCEEDED Handle = 0x8802D005 + E_SYNCENGINE_CLIENT_UPDATE_NEEDED Handle = 0x8802D006 + E_SYNCENGINE_PROXY_AUTHENTICATION_REQUIRED Handle = 0x8802D007 + E_SYNCENGINE_STORAGE_SERVICE_PROVISIONING_FAILED Handle = 0x8802D008 + E_SYNCENGINE_UNSUPPORTED_REPARSE_POINT Handle = 0x8802D009 + E_SYNCENGINE_STORAGE_SERVICE_BLOCKED Handle = 0x8802D00A + E_SYNCENGINE_FOLDER_IN_REDIRECTION Handle = 0x8802D00B + EAS_E_POLICY_NOT_MANAGED_BY_OS Handle = 0x80550001 + EAS_E_POLICY_COMPLIANT_WITH_ACTIONS Handle = 0x80550002 + EAS_E_REQUESTED_POLICY_NOT_ENFORCEABLE Handle = 0x80550003 + EAS_E_CURRENT_USER_HAS_BLANK_PASSWORD Handle = 0x80550004 + EAS_E_REQUESTED_POLICY_PASSWORD_EXPIRATION_INCOMPATIBLE Handle = 0x80550005 + EAS_E_USER_CANNOT_CHANGE_PASSWORD Handle = 0x80550006 + EAS_E_ADMINS_HAVE_BLANK_PASSWORD Handle = 0x80550007 + EAS_E_ADMINS_CANNOT_CHANGE_PASSWORD Handle = 0x80550008 + EAS_E_LOCAL_CONTROLLED_USERS_CANNOT_CHANGE_PASSWORD Handle = 0x80550009 + EAS_E_PASSWORD_POLICY_NOT_ENFORCEABLE_FOR_CONNECTED_ADMINS Handle = 0x8055000A + EAS_E_CONNECTED_ADMINS_NEED_TO_CHANGE_PASSWORD Handle = 0x8055000B + EAS_E_PASSWORD_POLICY_NOT_ENFORCEABLE_FOR_CURRENT_CONNECTED_USER Handle = 0x8055000C + EAS_E_CURRENT_CONNECTED_USER_NEED_TO_CHANGE_PASSWORD Handle = 0x8055000D + WEB_E_UNSUPPORTED_FORMAT Handle = 0x83750001 + WEB_E_INVALID_XML Handle = 0x83750002 + WEB_E_MISSING_REQUIRED_ELEMENT Handle = 0x83750003 + WEB_E_MISSING_REQUIRED_ATTRIBUTE Handle = 0x83750004 + WEB_E_UNEXPECTED_CONTENT Handle = 0x83750005 + WEB_E_RESOURCE_TOO_LARGE Handle = 0x83750006 + WEB_E_INVALID_JSON_STRING Handle = 0x83750007 + WEB_E_INVALID_JSON_NUMBER Handle = 0x83750008 + WEB_E_JSON_VALUE_NOT_FOUND Handle = 0x83750009 + HTTP_E_STATUS_UNEXPECTED Handle = 0x80190001 + HTTP_E_STATUS_UNEXPECTED_REDIRECTION Handle = 0x80190003 + HTTP_E_STATUS_UNEXPECTED_CLIENT_ERROR Handle = 0x80190004 + HTTP_E_STATUS_UNEXPECTED_SERVER_ERROR Handle = 0x80190005 + HTTP_E_STATUS_AMBIGUOUS Handle = 0x8019012C + HTTP_E_STATUS_MOVED Handle = 0x8019012D + HTTP_E_STATUS_REDIRECT Handle = 0x8019012E + HTTP_E_STATUS_REDIRECT_METHOD Handle = 0x8019012F + HTTP_E_STATUS_NOT_MODIFIED Handle = 0x80190130 + HTTP_E_STATUS_USE_PROXY Handle = 0x80190131 + HTTP_E_STATUS_REDIRECT_KEEP_VERB Handle = 0x80190133 + HTTP_E_STATUS_BAD_REQUEST Handle = 0x80190190 + HTTP_E_STATUS_DENIED Handle = 0x80190191 + HTTP_E_STATUS_PAYMENT_REQ Handle = 0x80190192 + HTTP_E_STATUS_FORBIDDEN Handle = 0x80190193 + HTTP_E_STATUS_NOT_FOUND Handle = 0x80190194 + HTTP_E_STATUS_BAD_METHOD Handle = 0x80190195 + HTTP_E_STATUS_NONE_ACCEPTABLE Handle = 0x80190196 + HTTP_E_STATUS_PROXY_AUTH_REQ Handle = 0x80190197 + HTTP_E_STATUS_REQUEST_TIMEOUT Handle = 0x80190198 + HTTP_E_STATUS_CONFLICT Handle = 0x80190199 + HTTP_E_STATUS_GONE Handle = 0x8019019A + HTTP_E_STATUS_LENGTH_REQUIRED Handle = 0x8019019B + HTTP_E_STATUS_PRECOND_FAILED Handle = 0x8019019C + HTTP_E_STATUS_REQUEST_TOO_LARGE Handle = 0x8019019D + HTTP_E_STATUS_URI_TOO_LONG Handle = 0x8019019E + HTTP_E_STATUS_UNSUPPORTED_MEDIA Handle = 0x8019019F + HTTP_E_STATUS_RANGE_NOT_SATISFIABLE Handle = 0x801901A0 + HTTP_E_STATUS_EXPECTATION_FAILED Handle = 0x801901A1 + HTTP_E_STATUS_SERVER_ERROR Handle = 0x801901F4 + HTTP_E_STATUS_NOT_SUPPORTED Handle = 0x801901F5 + HTTP_E_STATUS_BAD_GATEWAY Handle = 0x801901F6 + HTTP_E_STATUS_SERVICE_UNAVAIL Handle = 0x801901F7 + HTTP_E_STATUS_GATEWAY_TIMEOUT Handle = 0x801901F8 + HTTP_E_STATUS_VERSION_NOT_SUP Handle = 0x801901F9 + E_INVALID_PROTOCOL_OPERATION Handle = 0x83760001 + E_INVALID_PROTOCOL_FORMAT Handle = 0x83760002 + E_PROTOCOL_EXTENSIONS_NOT_SUPPORTED Handle = 0x83760003 + E_SUBPROTOCOL_NOT_SUPPORTED Handle = 0x83760004 + E_PROTOCOL_VERSION_NOT_SUPPORTED Handle = 0x83760005 + INPUT_E_OUT_OF_ORDER Handle = 0x80400000 + INPUT_E_REENTRANCY Handle = 0x80400001 + INPUT_E_MULTIMODAL Handle = 0x80400002 + INPUT_E_PACKET Handle = 0x80400003 + INPUT_E_FRAME Handle = 0x80400004 + INPUT_E_HISTORY Handle = 0x80400005 + INPUT_E_DEVICE_INFO Handle = 0x80400006 + INPUT_E_TRANSFORM Handle = 0x80400007 + INPUT_E_DEVICE_PROPERTY Handle = 0x80400008 + INET_E_INVALID_URL Handle = 0x800C0002 + INET_E_NO_SESSION Handle = 0x800C0003 + INET_E_CANNOT_CONNECT Handle = 0x800C0004 + INET_E_RESOURCE_NOT_FOUND Handle = 0x800C0005 + INET_E_OBJECT_NOT_FOUND Handle = 0x800C0006 + INET_E_DATA_NOT_AVAILABLE Handle = 0x800C0007 + INET_E_DOWNLOAD_FAILURE Handle = 0x800C0008 + INET_E_AUTHENTICATION_REQUIRED Handle = 0x800C0009 + INET_E_NO_VALID_MEDIA Handle = 0x800C000A + INET_E_CONNECTION_TIMEOUT Handle = 0x800C000B + INET_E_INVALID_REQUEST Handle = 0x800C000C + INET_E_UNKNOWN_PROTOCOL Handle = 0x800C000D + INET_E_SECURITY_PROBLEM Handle = 0x800C000E + INET_E_CANNOT_LOAD_DATA Handle = 0x800C000F + INET_E_CANNOT_INSTANTIATE_OBJECT Handle = 0x800C0010 + INET_E_INVALID_CERTIFICATE Handle = 0x800C0019 + INET_E_REDIRECT_FAILED Handle = 0x800C0014 + INET_E_REDIRECT_TO_DIR Handle = 0x800C0015 + ERROR_DBG_CREATE_PROCESS_FAILURE_LOCKDOWN Handle = 0x80B00001 + ERROR_DBG_ATTACH_PROCESS_FAILURE_LOCKDOWN Handle = 0x80B00002 + ERROR_DBG_CONNECT_SERVER_FAILURE_LOCKDOWN Handle = 0x80B00003 + ERROR_DBG_START_SERVER_FAILURE_LOCKDOWN Handle = 0x80B00004 + ERROR_IO_PREEMPTED Handle = 0x89010001 + JSCRIPT_E_CANTEXECUTE Handle = 0x89020001 + WEP_E_NOT_PROVISIONED_ON_ALL_VOLUMES Handle = 0x88010001 + WEP_E_FIXED_DATA_NOT_SUPPORTED Handle = 0x88010002 + WEP_E_HARDWARE_NOT_COMPLIANT Handle = 0x88010003 + WEP_E_LOCK_NOT_CONFIGURED Handle = 0x88010004 + WEP_E_PROTECTION_SUSPENDED Handle = 0x88010005 + WEP_E_NO_LICENSE Handle = 0x88010006 + WEP_E_OS_NOT_PROTECTED Handle = 0x88010007 + WEP_E_UNEXPECTED_FAIL Handle = 0x88010008 + WEP_E_BUFFER_TOO_LARGE Handle = 0x88010009 + ERROR_SVHDX_ERROR_STORED Handle = 0xC05C0000 + ERROR_SVHDX_ERROR_NOT_AVAILABLE Handle = 0xC05CFF00 + ERROR_SVHDX_UNIT_ATTENTION_AVAILABLE Handle = 0xC05CFF01 + ERROR_SVHDX_UNIT_ATTENTION_CAPACITY_DATA_CHANGED Handle = 0xC05CFF02 + ERROR_SVHDX_UNIT_ATTENTION_RESERVATIONS_PREEMPTED Handle = 0xC05CFF03 + ERROR_SVHDX_UNIT_ATTENTION_RESERVATIONS_RELEASED Handle = 0xC05CFF04 + ERROR_SVHDX_UNIT_ATTENTION_REGISTRATIONS_PREEMPTED Handle = 0xC05CFF05 + ERROR_SVHDX_UNIT_ATTENTION_OPERATING_DEFINITION_CHANGED Handle = 0xC05CFF06 + ERROR_SVHDX_RESERVATION_CONFLICT Handle = 0xC05CFF07 + ERROR_SVHDX_WRONG_FILE_TYPE Handle = 0xC05CFF08 + ERROR_SVHDX_VERSION_MISMATCH Handle = 0xC05CFF09 + ERROR_VHD_SHARED Handle = 0xC05CFF0A + ERROR_SVHDX_NO_INITIATOR Handle = 0xC05CFF0B + ERROR_VHDSET_BACKING_STORAGE_NOT_FOUND Handle = 0xC05CFF0C + ERROR_SMB_NO_PREAUTH_INTEGRITY_HASH_OVERLAP Handle = 0xC05D0000 + ERROR_SMB_BAD_CLUSTER_DIALECT Handle = 0xC05D0001 + WININET_E_OUT_OF_HANDLES Handle = 0x80072EE1 + WININET_E_TIMEOUT Handle = 0x80072EE2 + WININET_E_EXTENDED_ERROR Handle = 0x80072EE3 + WININET_E_INTERNAL_ERROR Handle = 0x80072EE4 + WININET_E_INVALID_URL Handle = 0x80072EE5 + WININET_E_UNRECOGNIZED_SCHEME Handle = 0x80072EE6 + WININET_E_NAME_NOT_RESOLVED Handle = 0x80072EE7 + WININET_E_PROTOCOL_NOT_FOUND Handle = 0x80072EE8 + WININET_E_INVALID_OPTION Handle = 0x80072EE9 + WININET_E_BAD_OPTION_LENGTH Handle = 0x80072EEA + WININET_E_OPTION_NOT_SETTABLE Handle = 0x80072EEB + WININET_E_SHUTDOWN Handle = 0x80072EEC + WININET_E_INCORRECT_USER_NAME Handle = 0x80072EED + WININET_E_INCORRECT_PASSWORD Handle = 0x80072EEE + WININET_E_LOGIN_FAILURE Handle = 0x80072EEF + WININET_E_INVALID_OPERATION Handle = 0x80072EF0 + WININET_E_OPERATION_CANCELLED Handle = 0x80072EF1 + WININET_E_INCORRECT_HANDLE_TYPE Handle = 0x80072EF2 + WININET_E_INCORRECT_HANDLE_STATE Handle = 0x80072EF3 + WININET_E_NOT_PROXY_REQUEST Handle = 0x80072EF4 + WININET_E_REGISTRY_VALUE_NOT_FOUND Handle = 0x80072EF5 + WININET_E_BAD_REGISTRY_PARAMETER Handle = 0x80072EF6 + WININET_E_NO_DIRECT_ACCESS Handle = 0x80072EF7 + WININET_E_NO_CONTEXT Handle = 0x80072EF8 + WININET_E_NO_CALLBACK Handle = 0x80072EF9 + WININET_E_REQUEST_PENDING Handle = 0x80072EFA + WININET_E_INCORRECT_FORMAT Handle = 0x80072EFB + WININET_E_ITEM_NOT_FOUND Handle = 0x80072EFC + WININET_E_CANNOT_CONNECT Handle = 0x80072EFD + WININET_E_CONNECTION_ABORTED Handle = 0x80072EFE + WININET_E_CONNECTION_RESET Handle = 0x80072EFF + WININET_E_FORCE_RETRY Handle = 0x80072F00 + WININET_E_INVALID_PROXY_REQUEST Handle = 0x80072F01 + WININET_E_NEED_UI Handle = 0x80072F02 + WININET_E_HANDLE_EXISTS Handle = 0x80072F04 + WININET_E_SEC_CERT_DATE_INVALID Handle = 0x80072F05 + WININET_E_SEC_CERT_CN_INVALID Handle = 0x80072F06 + WININET_E_HTTP_TO_HTTPS_ON_REDIR Handle = 0x80072F07 + WININET_E_HTTPS_TO_HTTP_ON_REDIR Handle = 0x80072F08 + WININET_E_MIXED_SECURITY Handle = 0x80072F09 + WININET_E_CHG_POST_IS_NON_SECURE Handle = 0x80072F0A + WININET_E_POST_IS_NON_SECURE Handle = 0x80072F0B + WININET_E_CLIENT_AUTH_CERT_NEEDED Handle = 0x80072F0C + WININET_E_INVALID_CA Handle = 0x80072F0D + WININET_E_CLIENT_AUTH_NOT_SETUP Handle = 0x80072F0E + WININET_E_ASYNC_THREAD_FAILED Handle = 0x80072F0F + WININET_E_REDIRECT_SCHEME_CHANGE Handle = 0x80072F10 + WININET_E_DIALOG_PENDING Handle = 0x80072F11 + WININET_E_RETRY_DIALOG Handle = 0x80072F12 + WININET_E_NO_NEW_CONTAINERS Handle = 0x80072F13 + WININET_E_HTTPS_HTTP_SUBMIT_REDIR Handle = 0x80072F14 + WININET_E_SEC_CERT_ERRORS Handle = 0x80072F17 + WININET_E_SEC_CERT_REV_FAILED Handle = 0x80072F19 + WININET_E_HEADER_NOT_FOUND Handle = 0x80072F76 + WININET_E_DOWNLEVEL_SERVER Handle = 0x80072F77 + WININET_E_INVALID_SERVER_RESPONSE Handle = 0x80072F78 + WININET_E_INVALID_HEADER Handle = 0x80072F79 + WININET_E_INVALID_QUERY_REQUEST Handle = 0x80072F7A + WININET_E_HEADER_ALREADY_EXISTS Handle = 0x80072F7B + WININET_E_REDIRECT_FAILED Handle = 0x80072F7C + WININET_E_SECURITY_CHANNEL_ERROR Handle = 0x80072F7D + WININET_E_UNABLE_TO_CACHE_FILE Handle = 0x80072F7E + WININET_E_TCPIP_NOT_INSTALLED Handle = 0x80072F7F + WININET_E_DISCONNECTED Handle = 0x80072F83 + WININET_E_SERVER_UNREACHABLE Handle = 0x80072F84 + WININET_E_PROXY_SERVER_UNREACHABLE Handle = 0x80072F85 + WININET_E_BAD_AUTO_PROXY_SCRIPT Handle = 0x80072F86 + WININET_E_UNABLE_TO_DOWNLOAD_SCRIPT Handle = 0x80072F87 + WININET_E_SEC_INVALID_CERT Handle = 0x80072F89 + WININET_E_SEC_CERT_REVOKED Handle = 0x80072F8A + WININET_E_FAILED_DUETOSECURITYCHECK Handle = 0x80072F8B + WININET_E_NOT_INITIALIZED Handle = 0x80072F8C + WININET_E_LOGIN_FAILURE_DISPLAY_ENTITY_BODY Handle = 0x80072F8E + WININET_E_DECODING_FAILED Handle = 0x80072F8F + WININET_E_NOT_REDIRECTED Handle = 0x80072F80 + WININET_E_COOKIE_NEEDS_CONFIRMATION Handle = 0x80072F81 + WININET_E_COOKIE_DECLINED Handle = 0x80072F82 + WININET_E_REDIRECT_NEEDS_CONFIRMATION Handle = 0x80072F88 + SQLITE_E_ERROR Handle = 0x87AF0001 + SQLITE_E_INTERNAL Handle = 0x87AF0002 + SQLITE_E_PERM Handle = 0x87AF0003 + SQLITE_E_ABORT Handle = 0x87AF0004 + SQLITE_E_BUSY Handle = 0x87AF0005 + SQLITE_E_LOCKED Handle = 0x87AF0006 + SQLITE_E_NOMEM Handle = 0x87AF0007 + SQLITE_E_READONLY Handle = 0x87AF0008 + SQLITE_E_INTERRUPT Handle = 0x87AF0009 + SQLITE_E_IOERR Handle = 0x87AF000A + SQLITE_E_CORRUPT Handle = 0x87AF000B + SQLITE_E_NOTFOUND Handle = 0x87AF000C + SQLITE_E_FULL Handle = 0x87AF000D + SQLITE_E_CANTOPEN Handle = 0x87AF000E + SQLITE_E_PROTOCOL Handle = 0x87AF000F + SQLITE_E_EMPTY Handle = 0x87AF0010 + SQLITE_E_SCHEMA Handle = 0x87AF0011 + SQLITE_E_TOOBIG Handle = 0x87AF0012 + SQLITE_E_CONSTRAINT Handle = 0x87AF0013 + SQLITE_E_MISMATCH Handle = 0x87AF0014 + SQLITE_E_MISUSE Handle = 0x87AF0015 + SQLITE_E_NOLFS Handle = 0x87AF0016 + SQLITE_E_AUTH Handle = 0x87AF0017 + SQLITE_E_FORMAT Handle = 0x87AF0018 + SQLITE_E_RANGE Handle = 0x87AF0019 + SQLITE_E_NOTADB Handle = 0x87AF001A + SQLITE_E_NOTICE Handle = 0x87AF001B + SQLITE_E_WARNING Handle = 0x87AF001C + SQLITE_E_ROW Handle = 0x87AF0064 + SQLITE_E_DONE Handle = 0x87AF0065 + SQLITE_E_IOERR_READ Handle = 0x87AF010A + SQLITE_E_IOERR_SHORT_READ Handle = 0x87AF020A + SQLITE_E_IOERR_WRITE Handle = 0x87AF030A + SQLITE_E_IOERR_FSYNC Handle = 0x87AF040A + SQLITE_E_IOERR_DIR_FSYNC Handle = 0x87AF050A + SQLITE_E_IOERR_TRUNCATE Handle = 0x87AF060A + SQLITE_E_IOERR_FSTAT Handle = 0x87AF070A + SQLITE_E_IOERR_UNLOCK Handle = 0x87AF080A + SQLITE_E_IOERR_RDLOCK Handle = 0x87AF090A + SQLITE_E_IOERR_DELETE Handle = 0x87AF0A0A + SQLITE_E_IOERR_BLOCKED Handle = 0x87AF0B0A + SQLITE_E_IOERR_NOMEM Handle = 0x87AF0C0A + SQLITE_E_IOERR_ACCESS Handle = 0x87AF0D0A + SQLITE_E_IOERR_CHECKRESERVEDLOCK Handle = 0x87AF0E0A + SQLITE_E_IOERR_LOCK Handle = 0x87AF0F0A + SQLITE_E_IOERR_CLOSE Handle = 0x87AF100A + SQLITE_E_IOERR_DIR_CLOSE Handle = 0x87AF110A + SQLITE_E_IOERR_SHMOPEN Handle = 0x87AF120A + SQLITE_E_IOERR_SHMSIZE Handle = 0x87AF130A + SQLITE_E_IOERR_SHMLOCK Handle = 0x87AF140A + SQLITE_E_IOERR_SHMMAP Handle = 0x87AF150A + SQLITE_E_IOERR_SEEK Handle = 0x87AF160A + SQLITE_E_IOERR_DELETE_NOENT Handle = 0x87AF170A + SQLITE_E_IOERR_MMAP Handle = 0x87AF180A + SQLITE_E_IOERR_GETTEMPPATH Handle = 0x87AF190A + SQLITE_E_IOERR_CONVPATH Handle = 0x87AF1A0A + SQLITE_E_IOERR_VNODE Handle = 0x87AF1A02 + SQLITE_E_IOERR_AUTH Handle = 0x87AF1A03 + SQLITE_E_LOCKED_SHAREDCACHE Handle = 0x87AF0106 + SQLITE_E_BUSY_RECOVERY Handle = 0x87AF0105 + SQLITE_E_BUSY_SNAPSHOT Handle = 0x87AF0205 + SQLITE_E_CANTOPEN_NOTEMPDIR Handle = 0x87AF010E + SQLITE_E_CANTOPEN_ISDIR Handle = 0x87AF020E + SQLITE_E_CANTOPEN_FULLPATH Handle = 0x87AF030E + SQLITE_E_CANTOPEN_CONVPATH Handle = 0x87AF040E + SQLITE_E_CORRUPT_VTAB Handle = 0x87AF010B + SQLITE_E_READONLY_RECOVERY Handle = 0x87AF0108 + SQLITE_E_READONLY_CANTLOCK Handle = 0x87AF0208 + SQLITE_E_READONLY_ROLLBACK Handle = 0x87AF0308 + SQLITE_E_READONLY_DBMOVED Handle = 0x87AF0408 + SQLITE_E_ABORT_ROLLBACK Handle = 0x87AF0204 + SQLITE_E_CONSTRAINT_CHECK Handle = 0x87AF0113 + SQLITE_E_CONSTRAINT_COMMITHOOK Handle = 0x87AF0213 + SQLITE_E_CONSTRAINT_FOREIGNKEY Handle = 0x87AF0313 + SQLITE_E_CONSTRAINT_FUNCTION Handle = 0x87AF0413 + SQLITE_E_CONSTRAINT_NOTNULL Handle = 0x87AF0513 + SQLITE_E_CONSTRAINT_PRIMARYKEY Handle = 0x87AF0613 + SQLITE_E_CONSTRAINT_TRIGGER Handle = 0x87AF0713 + SQLITE_E_CONSTRAINT_UNIQUE Handle = 0x87AF0813 + SQLITE_E_CONSTRAINT_VTAB Handle = 0x87AF0913 + SQLITE_E_CONSTRAINT_ROWID Handle = 0x87AF0A13 + SQLITE_E_NOTICE_RECOVER_WAL Handle = 0x87AF011B + SQLITE_E_NOTICE_RECOVER_ROLLBACK Handle = 0x87AF021B + SQLITE_E_WARNING_AUTOINDEX Handle = 0x87AF011C + UTC_E_TOGGLE_TRACE_STARTED Handle = 0x87C51001 + UTC_E_ALTERNATIVE_TRACE_CANNOT_PREEMPT Handle = 0x87C51002 + UTC_E_AOT_NOT_RUNNING Handle = 0x87C51003 + UTC_E_SCRIPT_TYPE_INVALID Handle = 0x87C51004 + UTC_E_SCENARIODEF_NOT_FOUND Handle = 0x87C51005 + UTC_E_TRACEPROFILE_NOT_FOUND Handle = 0x87C51006 + UTC_E_FORWARDER_ALREADY_ENABLED Handle = 0x87C51007 + UTC_E_FORWARDER_ALREADY_DISABLED Handle = 0x87C51008 + UTC_E_EVENTLOG_ENTRY_MALFORMED Handle = 0x87C51009 + UTC_E_DIAGRULES_SCHEMAVERSION_MISMATCH Handle = 0x87C5100A + UTC_E_SCRIPT_TERMINATED Handle = 0x87C5100B + UTC_E_INVALID_CUSTOM_FILTER Handle = 0x87C5100C + UTC_E_TRACE_NOT_RUNNING Handle = 0x87C5100D + UTC_E_REESCALATED_TOO_QUICKLY Handle = 0x87C5100E + UTC_E_ESCALATION_ALREADY_RUNNING Handle = 0x87C5100F + UTC_E_PERFTRACK_ALREADY_TRACING Handle = 0x87C51010 + UTC_E_REACHED_MAX_ESCALATIONS Handle = 0x87C51011 + UTC_E_FORWARDER_PRODUCER_MISMATCH Handle = 0x87C51012 + UTC_E_INTENTIONAL_SCRIPT_FAILURE Handle = 0x87C51013 + UTC_E_SQM_INIT_FAILED Handle = 0x87C51014 + UTC_E_NO_WER_LOGGER_SUPPORTED Handle = 0x87C51015 + UTC_E_TRACERS_DONT_EXIST Handle = 0x87C51016 + UTC_E_WINRT_INIT_FAILED Handle = 0x87C51017 + UTC_E_SCENARIODEF_SCHEMAVERSION_MISMATCH Handle = 0x87C51018 + UTC_E_INVALID_FILTER Handle = 0x87C51019 + UTC_E_EXE_TERMINATED Handle = 0x87C5101A + UTC_E_ESCALATION_NOT_AUTHORIZED Handle = 0x87C5101B + UTC_E_SETUP_NOT_AUTHORIZED Handle = 0x87C5101C + UTC_E_CHILD_PROCESS_FAILED Handle = 0x87C5101D + UTC_E_COMMAND_LINE_NOT_AUTHORIZED Handle = 0x87C5101E + UTC_E_CANNOT_LOAD_SCENARIO_EDITOR_XML Handle = 0x87C5101F + UTC_E_ESCALATION_TIMED_OUT Handle = 0x87C51020 + UTC_E_SETUP_TIMED_OUT Handle = 0x87C51021 + UTC_E_TRIGGER_MISMATCH Handle = 0x87C51022 + UTC_E_TRIGGER_NOT_FOUND Handle = 0x87C51023 + UTC_E_SIF_NOT_SUPPORTED Handle = 0x87C51024 + UTC_E_DELAY_TERMINATED Handle = 0x87C51025 + UTC_E_DEVICE_TICKET_ERROR Handle = 0x87C51026 + UTC_E_TRACE_BUFFER_LIMIT_EXCEEDED Handle = 0x87C51027 + UTC_E_API_RESULT_UNAVAILABLE Handle = 0x87C51028 + UTC_E_RPC_TIMEOUT Handle = 0x87C51029 + UTC_E_RPC_WAIT_FAILED Handle = 0x87C5102A + UTC_E_API_BUSY Handle = 0x87C5102B + UTC_E_TRACE_MIN_DURATION_REQUIREMENT_NOT_MET Handle = 0x87C5102C + UTC_E_EXCLUSIVITY_NOT_AVAILABLE Handle = 0x87C5102D + UTC_E_GETFILE_FILE_PATH_NOT_APPROVED Handle = 0x87C5102E + UTC_E_ESCALATION_DIRECTORY_ALREADY_EXISTS Handle = 0x87C5102F + UTC_E_TIME_TRIGGER_ON_START_INVALID Handle = 0x87C51030 + UTC_E_TIME_TRIGGER_ONLY_VALID_ON_SINGLE_TRANSITION Handle = 0x87C51031 + UTC_E_TIME_TRIGGER_INVALID_TIME_RANGE Handle = 0x87C51032 + UTC_E_MULTIPLE_TIME_TRIGGER_ON_SINGLE_STATE Handle = 0x87C51033 + UTC_E_BINARY_MISSING Handle = 0x87C51034 + UTC_E_NETWORK_CAPTURE_NOT_ALLOWED Handle = 0x87C51035 + UTC_E_FAILED_TO_RESOLVE_CONTAINER_ID Handle = 0x87C51036 + UTC_E_UNABLE_TO_RESOLVE_SESSION Handle = 0x87C51037 + UTC_E_THROTTLED Handle = 0x87C51038 + UTC_E_UNAPPROVED_SCRIPT Handle = 0x87C51039 + UTC_E_SCRIPT_MISSING Handle = 0x87C5103A + UTC_E_SCENARIO_THROTTLED Handle = 0x87C5103B + UTC_E_API_NOT_SUPPORTED Handle = 0x87C5103C + UTC_E_GETFILE_EXTERNAL_PATH_NOT_APPROVED Handle = 0x87C5103D + UTC_E_TRY_GET_SCENARIO_TIMEOUT_EXCEEDED Handle = 0x87C5103E + UTC_E_CERT_REV_FAILED Handle = 0x87C5103F + UTC_E_FAILED_TO_START_NDISCAP Handle = 0x87C51040 + UTC_E_KERNELDUMP_LIMIT_REACHED Handle = 0x87C51041 + UTC_E_MISSING_AGGREGATE_EVENT_TAG Handle = 0x87C51042 + UTC_E_INVALID_AGGREGATION_STRUCT Handle = 0x87C51043 + UTC_E_ACTION_NOT_SUPPORTED_IN_DESTINATION Handle = 0x87C51044 + UTC_E_FILTER_MISSING_ATTRIBUTE Handle = 0x87C51045 + UTC_E_FILTER_INVALID_TYPE Handle = 0x87C51046 + UTC_E_FILTER_VARIABLE_NOT_FOUND Handle = 0x87C51047 + UTC_E_FILTER_FUNCTION_RESTRICTED Handle = 0x87C51048 + UTC_E_FILTER_VERSION_MISMATCH Handle = 0x87C51049 + UTC_E_FILTER_INVALID_FUNCTION Handle = 0x87C51050 + UTC_E_FILTER_INVALID_FUNCTION_PARAMS Handle = 0x87C51051 + UTC_E_FILTER_INVALID_COMMAND Handle = 0x87C51052 + UTC_E_FILTER_ILLEGAL_EVAL Handle = 0x87C51053 + UTC_E_TTTRACER_RETURNED_ERROR Handle = 0x87C51054 + UTC_E_AGENT_DIAGNOSTICS_TOO_LARGE Handle = 0x87C51055 + UTC_E_FAILED_TO_RECEIVE_AGENT_DIAGNOSTICS Handle = 0x87C51056 + UTC_E_SCENARIO_HAS_NO_ACTIONS Handle = 0x87C51057 + UTC_E_TTTRACER_STORAGE_FULL Handle = 0x87C51058 + UTC_E_INSUFFICIENT_SPACE_TO_START_TRACE Handle = 0x87C51059 + UTC_E_ESCALATION_CANCELLED_AT_SHUTDOWN Handle = 0x87C5105A + UTC_E_GETFILEINFOACTION_FILE_NOT_APPROVED Handle = 0x87C5105B + WINML_ERR_INVALID_DEVICE Handle = 0x88900001 + WINML_ERR_INVALID_BINDING Handle = 0x88900002 + WINML_ERR_VALUE_NOTFOUND Handle = 0x88900003 + WINML_ERR_SIZE_MISMATCH Handle = 0x88900004 +) diff --git a/vendor/golang.org/x/sys/windows/zknownfolderids_windows.go b/vendor/golang.org/x/sys/windows/zknownfolderids_windows.go new file mode 100644 index 000000000..6048ac679 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/zknownfolderids_windows.go @@ -0,0 +1,149 @@ +// Code generated by 'mkknownfolderids.bash'; DO NOT EDIT. + +package windows + +type KNOWNFOLDERID GUID + +var ( + FOLDERID_NetworkFolder = &KNOWNFOLDERID{0xd20beec4, 0x5ca8, 0x4905, [8]byte{0xae, 0x3b, 0xbf, 0x25, 0x1e, 0xa0, 0x9b, 0x53}} + FOLDERID_ComputerFolder = &KNOWNFOLDERID{0x0ac0837c, 0xbbf8, 0x452a, [8]byte{0x85, 0x0d, 0x79, 0xd0, 0x8e, 0x66, 0x7c, 0xa7}} + FOLDERID_InternetFolder = &KNOWNFOLDERID{0x4d9f7874, 0x4e0c, 0x4904, [8]byte{0x96, 0x7b, 0x40, 0xb0, 0xd2, 0x0c, 0x3e, 0x4b}} + FOLDERID_ControlPanelFolder = &KNOWNFOLDERID{0x82a74aeb, 0xaeb4, 0x465c, [8]byte{0xa0, 0x14, 0xd0, 0x97, 0xee, 0x34, 0x6d, 0x63}} + FOLDERID_PrintersFolder = &KNOWNFOLDERID{0x76fc4e2d, 0xd6ad, 0x4519, [8]byte{0xa6, 0x63, 0x37, 0xbd, 0x56, 0x06, 0x81, 0x85}} + FOLDERID_SyncManagerFolder = &KNOWNFOLDERID{0x43668bf8, 0xc14e, 0x49b2, [8]byte{0x97, 0xc9, 0x74, 0x77, 0x84, 0xd7, 0x84, 0xb7}} + FOLDERID_SyncSetupFolder = &KNOWNFOLDERID{0x0f214138, 0xb1d3, 0x4a90, [8]byte{0xbb, 0xa9, 0x27, 0xcb, 0xc0, 0xc5, 0x38, 0x9a}} + FOLDERID_ConflictFolder = &KNOWNFOLDERID{0x4bfefb45, 0x347d, 0x4006, [8]byte{0xa5, 0xbe, 0xac, 0x0c, 0xb0, 0x56, 0x71, 0x92}} + FOLDERID_SyncResultsFolder = &KNOWNFOLDERID{0x289a9a43, 0xbe44, 0x4057, [8]byte{0xa4, 0x1b, 0x58, 0x7a, 0x76, 0xd7, 0xe7, 0xf9}} + FOLDERID_RecycleBinFolder = &KNOWNFOLDERID{0xb7534046, 0x3ecb, 0x4c18, [8]byte{0xbe, 0x4e, 0x64, 0xcd, 0x4c, 0xb7, 0xd6, 0xac}} + FOLDERID_ConnectionsFolder = &KNOWNFOLDERID{0x6f0cd92b, 0x2e97, 0x45d1, [8]byte{0x88, 0xff, 0xb0, 0xd1, 0x86, 0xb8, 0xde, 0xdd}} + FOLDERID_Fonts = &KNOWNFOLDERID{0xfd228cb7, 0xae11, 0x4ae3, [8]byte{0x86, 0x4c, 0x16, 0xf3, 0x91, 0x0a, 0xb8, 0xfe}} + FOLDERID_Desktop = &KNOWNFOLDERID{0xb4bfcc3a, 0xdb2c, 0x424c, [8]byte{0xb0, 0x29, 0x7f, 0xe9, 0x9a, 0x87, 0xc6, 0x41}} + FOLDERID_Startup = &KNOWNFOLDERID{0xb97d20bb, 0xf46a, 0x4c97, [8]byte{0xba, 0x10, 0x5e, 0x36, 0x08, 0x43, 0x08, 0x54}} + FOLDERID_Programs = &KNOWNFOLDERID{0xa77f5d77, 0x2e2b, 0x44c3, [8]byte{0xa6, 0xa2, 0xab, 0xa6, 0x01, 0x05, 0x4a, 0x51}} + FOLDERID_StartMenu = &KNOWNFOLDERID{0x625b53c3, 0xab48, 0x4ec1, [8]byte{0xba, 0x1f, 0xa1, 0xef, 0x41, 0x46, 0xfc, 0x19}} + FOLDERID_Recent = &KNOWNFOLDERID{0xae50c081, 0xebd2, 0x438a, [8]byte{0x86, 0x55, 0x8a, 0x09, 0x2e, 0x34, 0x98, 0x7a}} + FOLDERID_SendTo = &KNOWNFOLDERID{0x8983036c, 0x27c0, 0x404b, [8]byte{0x8f, 0x08, 0x10, 0x2d, 0x10, 0xdc, 0xfd, 0x74}} + FOLDERID_Documents = &KNOWNFOLDERID{0xfdd39ad0, 0x238f, 0x46af, [8]byte{0xad, 0xb4, 0x6c, 0x85, 0x48, 0x03, 0x69, 0xc7}} + FOLDERID_Favorites = &KNOWNFOLDERID{0x1777f761, 0x68ad, 0x4d8a, [8]byte{0x87, 0xbd, 0x30, 0xb7, 0x59, 0xfa, 0x33, 0xdd}} + FOLDERID_NetHood = &KNOWNFOLDERID{0xc5abbf53, 0xe17f, 0x4121, [8]byte{0x89, 0x00, 0x86, 0x62, 0x6f, 0xc2, 0xc9, 0x73}} + FOLDERID_PrintHood = &KNOWNFOLDERID{0x9274bd8d, 0xcfd1, 0x41c3, [8]byte{0xb3, 0x5e, 0xb1, 0x3f, 0x55, 0xa7, 0x58, 0xf4}} + FOLDERID_Templates = &KNOWNFOLDERID{0xa63293e8, 0x664e, 0x48db, [8]byte{0xa0, 0x79, 0xdf, 0x75, 0x9e, 0x05, 0x09, 0xf7}} + FOLDERID_CommonStartup = &KNOWNFOLDERID{0x82a5ea35, 0xd9cd, 0x47c5, [8]byte{0x96, 0x29, 0xe1, 0x5d, 0x2f, 0x71, 0x4e, 0x6e}} + FOLDERID_CommonPrograms = &KNOWNFOLDERID{0x0139d44e, 0x6afe, 0x49f2, [8]byte{0x86, 0x90, 0x3d, 0xaf, 0xca, 0xe6, 0xff, 0xb8}} + FOLDERID_CommonStartMenu = &KNOWNFOLDERID{0xa4115719, 0xd62e, 0x491d, [8]byte{0xaa, 0x7c, 0xe7, 0x4b, 0x8b, 0xe3, 0xb0, 0x67}} + FOLDERID_PublicDesktop = &KNOWNFOLDERID{0xc4aa340d, 0xf20f, 0x4863, [8]byte{0xaf, 0xef, 0xf8, 0x7e, 0xf2, 0xe6, 0xba, 0x25}} + FOLDERID_ProgramData = &KNOWNFOLDERID{0x62ab5d82, 0xfdc1, 0x4dc3, [8]byte{0xa9, 0xdd, 0x07, 0x0d, 0x1d, 0x49, 0x5d, 0x97}} + FOLDERID_CommonTemplates = &KNOWNFOLDERID{0xb94237e7, 0x57ac, 0x4347, [8]byte{0x91, 0x51, 0xb0, 0x8c, 0x6c, 0x32, 0xd1, 0xf7}} + FOLDERID_PublicDocuments = &KNOWNFOLDERID{0xed4824af, 0xdce4, 0x45a8, [8]byte{0x81, 0xe2, 0xfc, 0x79, 0x65, 0x08, 0x36, 0x34}} + FOLDERID_RoamingAppData = &KNOWNFOLDERID{0x3eb685db, 0x65f9, 0x4cf6, [8]byte{0xa0, 0x3a, 0xe3, 0xef, 0x65, 0x72, 0x9f, 0x3d}} + FOLDERID_LocalAppData = &KNOWNFOLDERID{0xf1b32785, 0x6fba, 0x4fcf, [8]byte{0x9d, 0x55, 0x7b, 0x8e, 0x7f, 0x15, 0x70, 0x91}} + FOLDERID_LocalAppDataLow = &KNOWNFOLDERID{0xa520a1a4, 0x1780, 0x4ff6, [8]byte{0xbd, 0x18, 0x16, 0x73, 0x43, 0xc5, 0xaf, 0x16}} + FOLDERID_InternetCache = &KNOWNFOLDERID{0x352481e8, 0x33be, 0x4251, [8]byte{0xba, 0x85, 0x60, 0x07, 0xca, 0xed, 0xcf, 0x9d}} + FOLDERID_Cookies = &KNOWNFOLDERID{0x2b0f765d, 0xc0e9, 0x4171, [8]byte{0x90, 0x8e, 0x08, 0xa6, 0x11, 0xb8, 0x4f, 0xf6}} + FOLDERID_History = &KNOWNFOLDERID{0xd9dc8a3b, 0xb784, 0x432e, [8]byte{0xa7, 0x81, 0x5a, 0x11, 0x30, 0xa7, 0x59, 0x63}} + FOLDERID_System = &KNOWNFOLDERID{0x1ac14e77, 0x02e7, 0x4e5d, [8]byte{0xb7, 0x44, 0x2e, 0xb1, 0xae, 0x51, 0x98, 0xb7}} + FOLDERID_SystemX86 = &KNOWNFOLDERID{0xd65231b0, 0xb2f1, 0x4857, [8]byte{0xa4, 0xce, 0xa8, 0xe7, 0xc6, 0xea, 0x7d, 0x27}} + FOLDERID_Windows = &KNOWNFOLDERID{0xf38bf404, 0x1d43, 0x42f2, [8]byte{0x93, 0x05, 0x67, 0xde, 0x0b, 0x28, 0xfc, 0x23}} + FOLDERID_Profile = &KNOWNFOLDERID{0x5e6c858f, 0x0e22, 0x4760, [8]byte{0x9a, 0xfe, 0xea, 0x33, 0x17, 0xb6, 0x71, 0x73}} + FOLDERID_Pictures = &KNOWNFOLDERID{0x33e28130, 0x4e1e, 0x4676, [8]byte{0x83, 0x5a, 0x98, 0x39, 0x5c, 0x3b, 0xc3, 0xbb}} + FOLDERID_ProgramFilesX86 = &KNOWNFOLDERID{0x7c5a40ef, 0xa0fb, 0x4bfc, [8]byte{0x87, 0x4a, 0xc0, 0xf2, 0xe0, 0xb9, 0xfa, 0x8e}} + FOLDERID_ProgramFilesCommonX86 = &KNOWNFOLDERID{0xde974d24, 0xd9c6, 0x4d3e, [8]byte{0xbf, 0x91, 0xf4, 0x45, 0x51, 0x20, 0xb9, 0x17}} + FOLDERID_ProgramFilesX64 = &KNOWNFOLDERID{0x6d809377, 0x6af0, 0x444b, [8]byte{0x89, 0x57, 0xa3, 0x77, 0x3f, 0x02, 0x20, 0x0e}} + FOLDERID_ProgramFilesCommonX64 = &KNOWNFOLDERID{0x6365d5a7, 0x0f0d, 0x45e5, [8]byte{0x87, 0xf6, 0x0d, 0xa5, 0x6b, 0x6a, 0x4f, 0x7d}} + FOLDERID_ProgramFiles = &KNOWNFOLDERID{0x905e63b6, 0xc1bf, 0x494e, [8]byte{0xb2, 0x9c, 0x65, 0xb7, 0x32, 0xd3, 0xd2, 0x1a}} + FOLDERID_ProgramFilesCommon = &KNOWNFOLDERID{0xf7f1ed05, 0x9f6d, 0x47a2, [8]byte{0xaa, 0xae, 0x29, 0xd3, 0x17, 0xc6, 0xf0, 0x66}} + FOLDERID_UserProgramFiles = &KNOWNFOLDERID{0x5cd7aee2, 0x2219, 0x4a67, [8]byte{0xb8, 0x5d, 0x6c, 0x9c, 0xe1, 0x56, 0x60, 0xcb}} + FOLDERID_UserProgramFilesCommon = &KNOWNFOLDERID{0xbcbd3057, 0xca5c, 0x4622, [8]byte{0xb4, 0x2d, 0xbc, 0x56, 0xdb, 0x0a, 0xe5, 0x16}} + FOLDERID_AdminTools = &KNOWNFOLDERID{0x724ef170, 0xa42d, 0x4fef, [8]byte{0x9f, 0x26, 0xb6, 0x0e, 0x84, 0x6f, 0xba, 0x4f}} + FOLDERID_CommonAdminTools = &KNOWNFOLDERID{0xd0384e7d, 0xbac3, 0x4797, [8]byte{0x8f, 0x14, 0xcb, 0xa2, 0x29, 0xb3, 0x92, 0xb5}} + FOLDERID_Music = &KNOWNFOLDERID{0x4bd8d571, 0x6d19, 0x48d3, [8]byte{0xbe, 0x97, 0x42, 0x22, 0x20, 0x08, 0x0e, 0x43}} + FOLDERID_Videos = &KNOWNFOLDERID{0x18989b1d, 0x99b5, 0x455b, [8]byte{0x84, 0x1c, 0xab, 0x7c, 0x74, 0xe4, 0xdd, 0xfc}} + FOLDERID_Ringtones = &KNOWNFOLDERID{0xc870044b, 0xf49e, 0x4126, [8]byte{0xa9, 0xc3, 0xb5, 0x2a, 0x1f, 0xf4, 0x11, 0xe8}} + FOLDERID_PublicPictures = &KNOWNFOLDERID{0xb6ebfb86, 0x6907, 0x413c, [8]byte{0x9a, 0xf7, 0x4f, 0xc2, 0xab, 0xf0, 0x7c, 0xc5}} + FOLDERID_PublicMusic = &KNOWNFOLDERID{0x3214fab5, 0x9757, 0x4298, [8]byte{0xbb, 0x61, 0x92, 0xa9, 0xde, 0xaa, 0x44, 0xff}} + FOLDERID_PublicVideos = &KNOWNFOLDERID{0x2400183a, 0x6185, 0x49fb, [8]byte{0xa2, 0xd8, 0x4a, 0x39, 0x2a, 0x60, 0x2b, 0xa3}} + FOLDERID_PublicRingtones = &KNOWNFOLDERID{0xe555ab60, 0x153b, 0x4d17, [8]byte{0x9f, 0x04, 0xa5, 0xfe, 0x99, 0xfc, 0x15, 0xec}} + FOLDERID_ResourceDir = &KNOWNFOLDERID{0x8ad10c31, 0x2adb, 0x4296, [8]byte{0xa8, 0xf7, 0xe4, 0x70, 0x12, 0x32, 0xc9, 0x72}} + FOLDERID_LocalizedResourcesDir = &KNOWNFOLDERID{0x2a00375e, 0x224c, 0x49de, [8]byte{0xb8, 0xd1, 0x44, 0x0d, 0xf7, 0xef, 0x3d, 0xdc}} + FOLDERID_CommonOEMLinks = &KNOWNFOLDERID{0xc1bae2d0, 0x10df, 0x4334, [8]byte{0xbe, 0xdd, 0x7a, 0xa2, 0x0b, 0x22, 0x7a, 0x9d}} + FOLDERID_CDBurning = &KNOWNFOLDERID{0x9e52ab10, 0xf80d, 0x49df, [8]byte{0xac, 0xb8, 0x43, 0x30, 0xf5, 0x68, 0x78, 0x55}} + FOLDERID_UserProfiles = &KNOWNFOLDERID{0x0762d272, 0xc50a, 0x4bb0, [8]byte{0xa3, 0x82, 0x69, 0x7d, 0xcd, 0x72, 0x9b, 0x80}} + FOLDERID_Playlists = &KNOWNFOLDERID{0xde92c1c7, 0x837f, 0x4f69, [8]byte{0xa3, 0xbb, 0x86, 0xe6, 0x31, 0x20, 0x4a, 0x23}} + FOLDERID_SamplePlaylists = &KNOWNFOLDERID{0x15ca69b3, 0x30ee, 0x49c1, [8]byte{0xac, 0xe1, 0x6b, 0x5e, 0xc3, 0x72, 0xaf, 0xb5}} + FOLDERID_SampleMusic = &KNOWNFOLDERID{0xb250c668, 0xf57d, 0x4ee1, [8]byte{0xa6, 0x3c, 0x29, 0x0e, 0xe7, 0xd1, 0xaa, 0x1f}} + FOLDERID_SamplePictures = &KNOWNFOLDERID{0xc4900540, 0x2379, 0x4c75, [8]byte{0x84, 0x4b, 0x64, 0xe6, 0xfa, 0xf8, 0x71, 0x6b}} + FOLDERID_SampleVideos = &KNOWNFOLDERID{0x859ead94, 0x2e85, 0x48ad, [8]byte{0xa7, 0x1a, 0x09, 0x69, 0xcb, 0x56, 0xa6, 0xcd}} + FOLDERID_PhotoAlbums = &KNOWNFOLDERID{0x69d2cf90, 0xfc33, 0x4fb7, [8]byte{0x9a, 0x0c, 0xeb, 0xb0, 0xf0, 0xfc, 0xb4, 0x3c}} + FOLDERID_Public = &KNOWNFOLDERID{0xdfdf76a2, 0xc82a, 0x4d63, [8]byte{0x90, 0x6a, 0x56, 0x44, 0xac, 0x45, 0x73, 0x85}} + FOLDERID_ChangeRemovePrograms = &KNOWNFOLDERID{0xdf7266ac, 0x9274, 0x4867, [8]byte{0x8d, 0x55, 0x3b, 0xd6, 0x61, 0xde, 0x87, 0x2d}} + FOLDERID_AppUpdates = &KNOWNFOLDERID{0xa305ce99, 0xf527, 0x492b, [8]byte{0x8b, 0x1a, 0x7e, 0x76, 0xfa, 0x98, 0xd6, 0xe4}} + FOLDERID_AddNewPrograms = &KNOWNFOLDERID{0xde61d971, 0x5ebc, 0x4f02, [8]byte{0xa3, 0xa9, 0x6c, 0x82, 0x89, 0x5e, 0x5c, 0x04}} + FOLDERID_Downloads = &KNOWNFOLDERID{0x374de290, 0x123f, 0x4565, [8]byte{0x91, 0x64, 0x39, 0xc4, 0x92, 0x5e, 0x46, 0x7b}} + FOLDERID_PublicDownloads = &KNOWNFOLDERID{0x3d644c9b, 0x1fb8, 0x4f30, [8]byte{0x9b, 0x45, 0xf6, 0x70, 0x23, 0x5f, 0x79, 0xc0}} + FOLDERID_SavedSearches = &KNOWNFOLDERID{0x7d1d3a04, 0xdebb, 0x4115, [8]byte{0x95, 0xcf, 0x2f, 0x29, 0xda, 0x29, 0x20, 0xda}} + FOLDERID_QuickLaunch = &KNOWNFOLDERID{0x52a4f021, 0x7b75, 0x48a9, [8]byte{0x9f, 0x6b, 0x4b, 0x87, 0xa2, 0x10, 0xbc, 0x8f}} + FOLDERID_Contacts = &KNOWNFOLDERID{0x56784854, 0xc6cb, 0x462b, [8]byte{0x81, 0x69, 0x88, 0xe3, 0x50, 0xac, 0xb8, 0x82}} + FOLDERID_SidebarParts = &KNOWNFOLDERID{0xa75d362e, 0x50fc, 0x4fb7, [8]byte{0xac, 0x2c, 0xa8, 0xbe, 0xaa, 0x31, 0x44, 0x93}} + FOLDERID_SidebarDefaultParts = &KNOWNFOLDERID{0x7b396e54, 0x9ec5, 0x4300, [8]byte{0xbe, 0x0a, 0x24, 0x82, 0xeb, 0xae, 0x1a, 0x26}} + FOLDERID_PublicGameTasks = &KNOWNFOLDERID{0xdebf2536, 0xe1a8, 0x4c59, [8]byte{0xb6, 0xa2, 0x41, 0x45, 0x86, 0x47, 0x6a, 0xea}} + FOLDERID_GameTasks = &KNOWNFOLDERID{0x054fae61, 0x4dd8, 0x4787, [8]byte{0x80, 0xb6, 0x09, 0x02, 0x20, 0xc4, 0xb7, 0x00}} + FOLDERID_SavedGames = &KNOWNFOLDERID{0x4c5c32ff, 0xbb9d, 0x43b0, [8]byte{0xb5, 0xb4, 0x2d, 0x72, 0xe5, 0x4e, 0xaa, 0xa4}} + FOLDERID_Games = &KNOWNFOLDERID{0xcac52c1a, 0xb53d, 0x4edc, [8]byte{0x92, 0xd7, 0x6b, 0x2e, 0x8a, 0xc1, 0x94, 0x34}} + FOLDERID_SEARCH_MAPI = &KNOWNFOLDERID{0x98ec0e18, 0x2098, 0x4d44, [8]byte{0x86, 0x44, 0x66, 0x97, 0x93, 0x15, 0xa2, 0x81}} + FOLDERID_SEARCH_CSC = &KNOWNFOLDERID{0xee32e446, 0x31ca, 0x4aba, [8]byte{0x81, 0x4f, 0xa5, 0xeb, 0xd2, 0xfd, 0x6d, 0x5e}} + FOLDERID_Links = &KNOWNFOLDERID{0xbfb9d5e0, 0xc6a9, 0x404c, [8]byte{0xb2, 0xb2, 0xae, 0x6d, 0xb6, 0xaf, 0x49, 0x68}} + FOLDERID_UsersFiles = &KNOWNFOLDERID{0xf3ce0f7c, 0x4901, 0x4acc, [8]byte{0x86, 0x48, 0xd5, 0xd4, 0x4b, 0x04, 0xef, 0x8f}} + FOLDERID_UsersLibraries = &KNOWNFOLDERID{0xa302545d, 0xdeff, 0x464b, [8]byte{0xab, 0xe8, 0x61, 0xc8, 0x64, 0x8d, 0x93, 0x9b}} + FOLDERID_SearchHome = &KNOWNFOLDERID{0x190337d1, 0xb8ca, 0x4121, [8]byte{0xa6, 0x39, 0x6d, 0x47, 0x2d, 0x16, 0x97, 0x2a}} + FOLDERID_OriginalImages = &KNOWNFOLDERID{0x2c36c0aa, 0x5812, 0x4b87, [8]byte{0xbf, 0xd0, 0x4c, 0xd0, 0xdf, 0xb1, 0x9b, 0x39}} + FOLDERID_DocumentsLibrary = &KNOWNFOLDERID{0x7b0db17d, 0x9cd2, 0x4a93, [8]byte{0x97, 0x33, 0x46, 0xcc, 0x89, 0x02, 0x2e, 0x7c}} + FOLDERID_MusicLibrary = &KNOWNFOLDERID{0x2112ab0a, 0xc86a, 0x4ffe, [8]byte{0xa3, 0x68, 0x0d, 0xe9, 0x6e, 0x47, 0x01, 0x2e}} + FOLDERID_PicturesLibrary = &KNOWNFOLDERID{0xa990ae9f, 0xa03b, 0x4e80, [8]byte{0x94, 0xbc, 0x99, 0x12, 0xd7, 0x50, 0x41, 0x04}} + FOLDERID_VideosLibrary = &KNOWNFOLDERID{0x491e922f, 0x5643, 0x4af4, [8]byte{0xa7, 0xeb, 0x4e, 0x7a, 0x13, 0x8d, 0x81, 0x74}} + FOLDERID_RecordedTVLibrary = &KNOWNFOLDERID{0x1a6fdba2, 0xf42d, 0x4358, [8]byte{0xa7, 0x98, 0xb7, 0x4d, 0x74, 0x59, 0x26, 0xc5}} + FOLDERID_HomeGroup = &KNOWNFOLDERID{0x52528a6b, 0xb9e3, 0x4add, [8]byte{0xb6, 0x0d, 0x58, 0x8c, 0x2d, 0xba, 0x84, 0x2d}} + FOLDERID_HomeGroupCurrentUser = &KNOWNFOLDERID{0x9b74b6a3, 0x0dfd, 0x4f11, [8]byte{0x9e, 0x78, 0x5f, 0x78, 0x00, 0xf2, 0xe7, 0x72}} + FOLDERID_DeviceMetadataStore = &KNOWNFOLDERID{0x5ce4a5e9, 0xe4eb, 0x479d, [8]byte{0xb8, 0x9f, 0x13, 0x0c, 0x02, 0x88, 0x61, 0x55}} + FOLDERID_Libraries = &KNOWNFOLDERID{0x1b3ea5dc, 0xb587, 0x4786, [8]byte{0xb4, 0xef, 0xbd, 0x1d, 0xc3, 0x32, 0xae, 0xae}} + FOLDERID_PublicLibraries = &KNOWNFOLDERID{0x48daf80b, 0xe6cf, 0x4f4e, [8]byte{0xb8, 0x00, 0x0e, 0x69, 0xd8, 0x4e, 0xe3, 0x84}} + FOLDERID_UserPinned = &KNOWNFOLDERID{0x9e3995ab, 0x1f9c, 0x4f13, [8]byte{0xb8, 0x27, 0x48, 0xb2, 0x4b, 0x6c, 0x71, 0x74}} + FOLDERID_ImplicitAppShortcuts = &KNOWNFOLDERID{0xbcb5256f, 0x79f6, 0x4cee, [8]byte{0xb7, 0x25, 0xdc, 0x34, 0xe4, 0x02, 0xfd, 0x46}} + FOLDERID_AccountPictures = &KNOWNFOLDERID{0x008ca0b1, 0x55b4, 0x4c56, [8]byte{0xb8, 0xa8, 0x4d, 0xe4, 0xb2, 0x99, 0xd3, 0xbe}} + FOLDERID_PublicUserTiles = &KNOWNFOLDERID{0x0482af6c, 0x08f1, 0x4c34, [8]byte{0x8c, 0x90, 0xe1, 0x7e, 0xc9, 0x8b, 0x1e, 0x17}} + FOLDERID_AppsFolder = &KNOWNFOLDERID{0x1e87508d, 0x89c2, 0x42f0, [8]byte{0x8a, 0x7e, 0x64, 0x5a, 0x0f, 0x50, 0xca, 0x58}} + FOLDERID_StartMenuAllPrograms = &KNOWNFOLDERID{0xf26305ef, 0x6948, 0x40b9, [8]byte{0xb2, 0x55, 0x81, 0x45, 0x3d, 0x09, 0xc7, 0x85}} + FOLDERID_CommonStartMenuPlaces = &KNOWNFOLDERID{0xa440879f, 0x87a0, 0x4f7d, [8]byte{0xb7, 0x00, 0x02, 0x07, 0xb9, 0x66, 0x19, 0x4a}} + FOLDERID_ApplicationShortcuts = &KNOWNFOLDERID{0xa3918781, 0xe5f2, 0x4890, [8]byte{0xb3, 0xd9, 0xa7, 0xe5, 0x43, 0x32, 0x32, 0x8c}} + FOLDERID_RoamingTiles = &KNOWNFOLDERID{0x00bcfc5a, 0xed94, 0x4e48, [8]byte{0x96, 0xa1, 0x3f, 0x62, 0x17, 0xf2, 0x19, 0x90}} + FOLDERID_RoamedTileImages = &KNOWNFOLDERID{0xaaa8d5a5, 0xf1d6, 0x4259, [8]byte{0xba, 0xa8, 0x78, 0xe7, 0xef, 0x60, 0x83, 0x5e}} + FOLDERID_Screenshots = &KNOWNFOLDERID{0xb7bede81, 0xdf94, 0x4682, [8]byte{0xa7, 0xd8, 0x57, 0xa5, 0x26, 0x20, 0xb8, 0x6f}} + FOLDERID_CameraRoll = &KNOWNFOLDERID{0xab5fb87b, 0x7ce2, 0x4f83, [8]byte{0x91, 0x5d, 0x55, 0x08, 0x46, 0xc9, 0x53, 0x7b}} + FOLDERID_SkyDrive = &KNOWNFOLDERID{0xa52bba46, 0xe9e1, 0x435f, [8]byte{0xb3, 0xd9, 0x28, 0xda, 0xa6, 0x48, 0xc0, 0xf6}} + FOLDERID_OneDrive = &KNOWNFOLDERID{0xa52bba46, 0xe9e1, 0x435f, [8]byte{0xb3, 0xd9, 0x28, 0xda, 0xa6, 0x48, 0xc0, 0xf6}} + FOLDERID_SkyDriveDocuments = &KNOWNFOLDERID{0x24d89e24, 0x2f19, 0x4534, [8]byte{0x9d, 0xde, 0x6a, 0x66, 0x71, 0xfb, 0xb8, 0xfe}} + FOLDERID_SkyDrivePictures = &KNOWNFOLDERID{0x339719b5, 0x8c47, 0x4894, [8]byte{0x94, 0xc2, 0xd8, 0xf7, 0x7a, 0xdd, 0x44, 0xa6}} + FOLDERID_SkyDriveMusic = &KNOWNFOLDERID{0xc3f2459e, 0x80d6, 0x45dc, [8]byte{0xbf, 0xef, 0x1f, 0x76, 0x9f, 0x2b, 0xe7, 0x30}} + FOLDERID_SkyDriveCameraRoll = &KNOWNFOLDERID{0x767e6811, 0x49cb, 0x4273, [8]byte{0x87, 0xc2, 0x20, 0xf3, 0x55, 0xe1, 0x08, 0x5b}} + FOLDERID_SearchHistory = &KNOWNFOLDERID{0x0d4c3db6, 0x03a3, 0x462f, [8]byte{0xa0, 0xe6, 0x08, 0x92, 0x4c, 0x41, 0xb5, 0xd4}} + FOLDERID_SearchTemplates = &KNOWNFOLDERID{0x7e636bfe, 0xdfa9, 0x4d5e, [8]byte{0xb4, 0x56, 0xd7, 0xb3, 0x98, 0x51, 0xd8, 0xa9}} + FOLDERID_CameraRollLibrary = &KNOWNFOLDERID{0x2b20df75, 0x1eda, 0x4039, [8]byte{0x80, 0x97, 0x38, 0x79, 0x82, 0x27, 0xd5, 0xb7}} + FOLDERID_SavedPictures = &KNOWNFOLDERID{0x3b193882, 0xd3ad, 0x4eab, [8]byte{0x96, 0x5a, 0x69, 0x82, 0x9d, 0x1f, 0xb5, 0x9f}} + FOLDERID_SavedPicturesLibrary = &KNOWNFOLDERID{0xe25b5812, 0xbe88, 0x4bd9, [8]byte{0x94, 0xb0, 0x29, 0x23, 0x34, 0x77, 0xb6, 0xc3}} + FOLDERID_RetailDemo = &KNOWNFOLDERID{0x12d4c69e, 0x24ad, 0x4923, [8]byte{0xbe, 0x19, 0x31, 0x32, 0x1c, 0x43, 0xa7, 0x67}} + FOLDERID_Device = &KNOWNFOLDERID{0x1c2ac1dc, 0x4358, 0x4b6c, [8]byte{0x97, 0x33, 0xaf, 0x21, 0x15, 0x65, 0x76, 0xf0}} + FOLDERID_DevelopmentFiles = &KNOWNFOLDERID{0xdbe8e08e, 0x3053, 0x4bbc, [8]byte{0xb1, 0x83, 0x2a, 0x7b, 0x2b, 0x19, 0x1e, 0x59}} + FOLDERID_Objects3D = &KNOWNFOLDERID{0x31c0dd25, 0x9439, 0x4f12, [8]byte{0xbf, 0x41, 0x7f, 0xf4, 0xed, 0xa3, 0x87, 0x22}} + FOLDERID_AppCaptures = &KNOWNFOLDERID{0xedc0fe71, 0x98d8, 0x4f4a, [8]byte{0xb9, 0x20, 0xc8, 0xdc, 0x13, 0x3c, 0xb1, 0x65}} + FOLDERID_LocalDocuments = &KNOWNFOLDERID{0xf42ee2d3, 0x909f, 0x4907, [8]byte{0x88, 0x71, 0x4c, 0x22, 0xfc, 0x0b, 0xf7, 0x56}} + FOLDERID_LocalPictures = &KNOWNFOLDERID{0x0ddd015d, 0xb06c, 0x45d5, [8]byte{0x8c, 0x4c, 0xf5, 0x97, 0x13, 0x85, 0x46, 0x39}} + FOLDERID_LocalVideos = &KNOWNFOLDERID{0x35286a68, 0x3c57, 0x41a1, [8]byte{0xbb, 0xb1, 0x0e, 0xae, 0x73, 0xd7, 0x6c, 0x95}} + FOLDERID_LocalMusic = &KNOWNFOLDERID{0xa0c69a99, 0x21c8, 0x4671, [8]byte{0x87, 0x03, 0x79, 0x34, 0x16, 0x2f, 0xcf, 0x1d}} + FOLDERID_LocalDownloads = &KNOWNFOLDERID{0x7d83ee9b, 0x2244, 0x4e70, [8]byte{0xb1, 0xf5, 0x53, 0x93, 0x04, 0x2a, 0xf1, 0xe4}} + FOLDERID_RecordedCalls = &KNOWNFOLDERID{0x2f8b40c2, 0x83ed, 0x48ee, [8]byte{0xb3, 0x83, 0xa1, 0xf1, 0x57, 0xec, 0x6f, 0x9a}} + FOLDERID_AllAppMods = &KNOWNFOLDERID{0x7ad67899, 0x66af, 0x43ba, [8]byte{0x91, 0x56, 0x6a, 0xad, 0x42, 0xe6, 0xc5, 0x96}} + FOLDERID_CurrentAppMods = &KNOWNFOLDERID{0x3db40b20, 0x2a30, 0x4dbe, [8]byte{0x91, 0x7e, 0x77, 0x1d, 0xd2, 0x1d, 0xd0, 0x99}} + FOLDERID_AppDataDesktop = &KNOWNFOLDERID{0xb2c5e279, 0x7add, 0x439f, [8]byte{0xb2, 0x8c, 0xc4, 0x1f, 0xe1, 0xbb, 0xf6, 0x72}} + FOLDERID_AppDataDocuments = &KNOWNFOLDERID{0x7be16610, 0x1f7f, 0x44ac, [8]byte{0xbf, 0xf0, 0x83, 0xe1, 0x5f, 0x2f, 0xfc, 0xa1}} + FOLDERID_AppDataFavorites = &KNOWNFOLDERID{0x7cfbefbc, 0xde1f, 0x45aa, [8]byte{0xb8, 0x43, 0xa5, 0x42, 0xac, 0x53, 0x6c, 0xc9}} + FOLDERID_AppDataProgramData = &KNOWNFOLDERID{0x559d40a3, 0xa036, 0x40fa, [8]byte{0xaf, 0x61, 0x84, 0xcb, 0x43, 0x0a, 0x4d, 0x34}} +) diff --git a/vendor/golang.org/x/sys/windows/zsyscall_windows.go b/vendor/golang.org/x/sys/windows/zsyscall_windows.go new file mode 100644 index 000000000..a933c0ee3 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/zsyscall_windows.go @@ -0,0 +1,3170 @@ +// Code generated by 'go generate'; DO NOT EDIT. + +package windows + +import ( + "syscall" + "unsafe" +) + +var _ unsafe.Pointer + +// Do the interface allocations only once for common +// Errno values. +const ( + errnoERROR_IO_PENDING = 997 +) + +var ( + errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING) + errERROR_EINVAL error = syscall.EINVAL +) + +// errnoErr returns common boxed Errno values, to prevent +// allocations at runtime. +func errnoErr(e syscall.Errno) error { + switch e { + case 0: + return errERROR_EINVAL + case errnoERROR_IO_PENDING: + return errERROR_IO_PENDING + } + // TODO: add more here, after collecting data on the common + // error values see on Windows. (perhaps when running + // all.bat?) + return e +} + +var ( + modadvapi32 = NewLazySystemDLL("advapi32.dll") + modcrypt32 = NewLazySystemDLL("crypt32.dll") + moddnsapi = NewLazySystemDLL("dnsapi.dll") + modiphlpapi = NewLazySystemDLL("iphlpapi.dll") + modkernel32 = NewLazySystemDLL("kernel32.dll") + modmswsock = NewLazySystemDLL("mswsock.dll") + modnetapi32 = NewLazySystemDLL("netapi32.dll") + modntdll = NewLazySystemDLL("ntdll.dll") + modole32 = NewLazySystemDLL("ole32.dll") + modpsapi = NewLazySystemDLL("psapi.dll") + modsechost = NewLazySystemDLL("sechost.dll") + modsecur32 = NewLazySystemDLL("secur32.dll") + modshell32 = NewLazySystemDLL("shell32.dll") + moduser32 = NewLazySystemDLL("user32.dll") + moduserenv = NewLazySystemDLL("userenv.dll") + modws2_32 = NewLazySystemDLL("ws2_32.dll") + modwtsapi32 = NewLazySystemDLL("wtsapi32.dll") + + procAdjustTokenGroups = modadvapi32.NewProc("AdjustTokenGroups") + procAdjustTokenPrivileges = modadvapi32.NewProc("AdjustTokenPrivileges") + procAllocateAndInitializeSid = modadvapi32.NewProc("AllocateAndInitializeSid") + procBuildSecurityDescriptorW = modadvapi32.NewProc("BuildSecurityDescriptorW") + procChangeServiceConfig2W = modadvapi32.NewProc("ChangeServiceConfig2W") + procChangeServiceConfigW = modadvapi32.NewProc("ChangeServiceConfigW") + procCheckTokenMembership = modadvapi32.NewProc("CheckTokenMembership") + procCloseServiceHandle = modadvapi32.NewProc("CloseServiceHandle") + procControlService = modadvapi32.NewProc("ControlService") + procConvertSecurityDescriptorToStringSecurityDescriptorW = modadvapi32.NewProc("ConvertSecurityDescriptorToStringSecurityDescriptorW") + procConvertSidToStringSidW = modadvapi32.NewProc("ConvertSidToStringSidW") + procConvertStringSecurityDescriptorToSecurityDescriptorW = modadvapi32.NewProc("ConvertStringSecurityDescriptorToSecurityDescriptorW") + procConvertStringSidToSidW = modadvapi32.NewProc("ConvertStringSidToSidW") + procCopySid = modadvapi32.NewProc("CopySid") + procCreateServiceW = modadvapi32.NewProc("CreateServiceW") + procCreateWellKnownSid = modadvapi32.NewProc("CreateWellKnownSid") + procCryptAcquireContextW = modadvapi32.NewProc("CryptAcquireContextW") + procCryptGenRandom = modadvapi32.NewProc("CryptGenRandom") + procCryptReleaseContext = modadvapi32.NewProc("CryptReleaseContext") + procDeleteService = modadvapi32.NewProc("DeleteService") + procDeregisterEventSource = modadvapi32.NewProc("DeregisterEventSource") + procDuplicateTokenEx = modadvapi32.NewProc("DuplicateTokenEx") + procEnumServicesStatusExW = modadvapi32.NewProc("EnumServicesStatusExW") + procEqualSid = modadvapi32.NewProc("EqualSid") + procFreeSid = modadvapi32.NewProc("FreeSid") + procGetLengthSid = modadvapi32.NewProc("GetLengthSid") + procGetNamedSecurityInfoW = modadvapi32.NewProc("GetNamedSecurityInfoW") + procGetSecurityDescriptorControl = modadvapi32.NewProc("GetSecurityDescriptorControl") + procGetSecurityDescriptorDacl = modadvapi32.NewProc("GetSecurityDescriptorDacl") + procGetSecurityDescriptorGroup = modadvapi32.NewProc("GetSecurityDescriptorGroup") + procGetSecurityDescriptorLength = modadvapi32.NewProc("GetSecurityDescriptorLength") + procGetSecurityDescriptorOwner = modadvapi32.NewProc("GetSecurityDescriptorOwner") + procGetSecurityDescriptorRMControl = modadvapi32.NewProc("GetSecurityDescriptorRMControl") + procGetSecurityDescriptorSacl = modadvapi32.NewProc("GetSecurityDescriptorSacl") + procGetSecurityInfo = modadvapi32.NewProc("GetSecurityInfo") + procGetSidIdentifierAuthority = modadvapi32.NewProc("GetSidIdentifierAuthority") + procGetSidSubAuthority = modadvapi32.NewProc("GetSidSubAuthority") + procGetSidSubAuthorityCount = modadvapi32.NewProc("GetSidSubAuthorityCount") + procGetTokenInformation = modadvapi32.NewProc("GetTokenInformation") + procImpersonateSelf = modadvapi32.NewProc("ImpersonateSelf") + procInitializeSecurityDescriptor = modadvapi32.NewProc("InitializeSecurityDescriptor") + procInitiateSystemShutdownExW = modadvapi32.NewProc("InitiateSystemShutdownExW") + procIsTokenRestricted = modadvapi32.NewProc("IsTokenRestricted") + procIsValidSecurityDescriptor = modadvapi32.NewProc("IsValidSecurityDescriptor") + procIsValidSid = modadvapi32.NewProc("IsValidSid") + procIsWellKnownSid = modadvapi32.NewProc("IsWellKnownSid") + procLookupAccountNameW = modadvapi32.NewProc("LookupAccountNameW") + procLookupAccountSidW = modadvapi32.NewProc("LookupAccountSidW") + procLookupPrivilegeValueW = modadvapi32.NewProc("LookupPrivilegeValueW") + procMakeAbsoluteSD = modadvapi32.NewProc("MakeAbsoluteSD") + procMakeSelfRelativeSD = modadvapi32.NewProc("MakeSelfRelativeSD") + procNotifyServiceStatusChangeW = modadvapi32.NewProc("NotifyServiceStatusChangeW") + procOpenProcessToken = modadvapi32.NewProc("OpenProcessToken") + procOpenSCManagerW = modadvapi32.NewProc("OpenSCManagerW") + procOpenServiceW = modadvapi32.NewProc("OpenServiceW") + procOpenThreadToken = modadvapi32.NewProc("OpenThreadToken") + procQueryServiceConfig2W = modadvapi32.NewProc("QueryServiceConfig2W") + procQueryServiceConfigW = modadvapi32.NewProc("QueryServiceConfigW") + procQueryServiceLockStatusW = modadvapi32.NewProc("QueryServiceLockStatusW") + procQueryServiceStatus = modadvapi32.NewProc("QueryServiceStatus") + procQueryServiceStatusEx = modadvapi32.NewProc("QueryServiceStatusEx") + procRegCloseKey = modadvapi32.NewProc("RegCloseKey") + procRegEnumKeyExW = modadvapi32.NewProc("RegEnumKeyExW") + procRegOpenKeyExW = modadvapi32.NewProc("RegOpenKeyExW") + procRegQueryInfoKeyW = modadvapi32.NewProc("RegQueryInfoKeyW") + procRegQueryValueExW = modadvapi32.NewProc("RegQueryValueExW") + procRegisterEventSourceW = modadvapi32.NewProc("RegisterEventSourceW") + procReportEventW = modadvapi32.NewProc("ReportEventW") + procRevertToSelf = modadvapi32.NewProc("RevertToSelf") + procSetEntriesInAclW = modadvapi32.NewProc("SetEntriesInAclW") + procSetKernelObjectSecurity = modadvapi32.NewProc("SetKernelObjectSecurity") + procSetNamedSecurityInfoW = modadvapi32.NewProc("SetNamedSecurityInfoW") + procSetSecurityDescriptorControl = modadvapi32.NewProc("SetSecurityDescriptorControl") + procSetSecurityDescriptorDacl = modadvapi32.NewProc("SetSecurityDescriptorDacl") + procSetSecurityDescriptorGroup = modadvapi32.NewProc("SetSecurityDescriptorGroup") + procSetSecurityDescriptorOwner = modadvapi32.NewProc("SetSecurityDescriptorOwner") + procSetSecurityDescriptorRMControl = modadvapi32.NewProc("SetSecurityDescriptorRMControl") + procSetSecurityDescriptorSacl = modadvapi32.NewProc("SetSecurityDescriptorSacl") + procSetSecurityInfo = modadvapi32.NewProc("SetSecurityInfo") + procSetServiceStatus = modadvapi32.NewProc("SetServiceStatus") + procSetThreadToken = modadvapi32.NewProc("SetThreadToken") + procSetTokenInformation = modadvapi32.NewProc("SetTokenInformation") + procStartServiceCtrlDispatcherW = modadvapi32.NewProc("StartServiceCtrlDispatcherW") + procStartServiceW = modadvapi32.NewProc("StartServiceW") + procCertAddCertificateContextToStore = modcrypt32.NewProc("CertAddCertificateContextToStore") + procCertCloseStore = modcrypt32.NewProc("CertCloseStore") + procCertCreateCertificateContext = modcrypt32.NewProc("CertCreateCertificateContext") + procCertDeleteCertificateFromStore = modcrypt32.NewProc("CertDeleteCertificateFromStore") + procCertEnumCertificatesInStore = modcrypt32.NewProc("CertEnumCertificatesInStore") + procCertFreeCertificateChain = modcrypt32.NewProc("CertFreeCertificateChain") + procCertFreeCertificateContext = modcrypt32.NewProc("CertFreeCertificateContext") + procCertGetCertificateChain = modcrypt32.NewProc("CertGetCertificateChain") + procCertOpenStore = modcrypt32.NewProc("CertOpenStore") + procCertOpenSystemStoreW = modcrypt32.NewProc("CertOpenSystemStoreW") + procCertVerifyCertificateChainPolicy = modcrypt32.NewProc("CertVerifyCertificateChainPolicy") + procDnsNameCompare_W = moddnsapi.NewProc("DnsNameCompare_W") + procDnsQuery_W = moddnsapi.NewProc("DnsQuery_W") + procDnsRecordListFree = moddnsapi.NewProc("DnsRecordListFree") + procGetAdaptersAddresses = modiphlpapi.NewProc("GetAdaptersAddresses") + procGetAdaptersInfo = modiphlpapi.NewProc("GetAdaptersInfo") + procGetIfEntry = modiphlpapi.NewProc("GetIfEntry") + procAssignProcessToJobObject = modkernel32.NewProc("AssignProcessToJobObject") + procCancelIo = modkernel32.NewProc("CancelIo") + procCancelIoEx = modkernel32.NewProc("CancelIoEx") + procCloseHandle = modkernel32.NewProc("CloseHandle") + procCreateDirectoryW = modkernel32.NewProc("CreateDirectoryW") + procCreateEventExW = modkernel32.NewProc("CreateEventExW") + procCreateEventW = modkernel32.NewProc("CreateEventW") + procCreateFileMappingW = modkernel32.NewProc("CreateFileMappingW") + procCreateFileW = modkernel32.NewProc("CreateFileW") + procCreateHardLinkW = modkernel32.NewProc("CreateHardLinkW") + procCreateIoCompletionPort = modkernel32.NewProc("CreateIoCompletionPort") + procCreateJobObjectW = modkernel32.NewProc("CreateJobObjectW") + procCreateMutexExW = modkernel32.NewProc("CreateMutexExW") + procCreateMutexW = modkernel32.NewProc("CreateMutexW") + procCreatePipe = modkernel32.NewProc("CreatePipe") + procCreateProcessW = modkernel32.NewProc("CreateProcessW") + procCreateSymbolicLinkW = modkernel32.NewProc("CreateSymbolicLinkW") + procCreateToolhelp32Snapshot = modkernel32.NewProc("CreateToolhelp32Snapshot") + procDefineDosDeviceW = modkernel32.NewProc("DefineDosDeviceW") + procDeleteFileW = modkernel32.NewProc("DeleteFileW") + procDeleteVolumeMountPointW = modkernel32.NewProc("DeleteVolumeMountPointW") + procDeviceIoControl = modkernel32.NewProc("DeviceIoControl") + procDuplicateHandle = modkernel32.NewProc("DuplicateHandle") + procExitProcess = modkernel32.NewProc("ExitProcess") + procFindClose = modkernel32.NewProc("FindClose") + procFindFirstFileW = modkernel32.NewProc("FindFirstFileW") + procFindFirstVolumeMountPointW = modkernel32.NewProc("FindFirstVolumeMountPointW") + procFindFirstVolumeW = modkernel32.NewProc("FindFirstVolumeW") + procFindNextFileW = modkernel32.NewProc("FindNextFileW") + procFindNextVolumeMountPointW = modkernel32.NewProc("FindNextVolumeMountPointW") + procFindNextVolumeW = modkernel32.NewProc("FindNextVolumeW") + procFindVolumeClose = modkernel32.NewProc("FindVolumeClose") + procFindVolumeMountPointClose = modkernel32.NewProc("FindVolumeMountPointClose") + procFlushFileBuffers = modkernel32.NewProc("FlushFileBuffers") + procFlushViewOfFile = modkernel32.NewProc("FlushViewOfFile") + procFormatMessageW = modkernel32.NewProc("FormatMessageW") + procFreeEnvironmentStringsW = modkernel32.NewProc("FreeEnvironmentStringsW") + procFreeLibrary = modkernel32.NewProc("FreeLibrary") + procGenerateConsoleCtrlEvent = modkernel32.NewProc("GenerateConsoleCtrlEvent") + procGetACP = modkernel32.NewProc("GetACP") + procGetCommandLineW = modkernel32.NewProc("GetCommandLineW") + procGetComputerNameExW = modkernel32.NewProc("GetComputerNameExW") + procGetComputerNameW = modkernel32.NewProc("GetComputerNameW") + procGetConsoleMode = modkernel32.NewProc("GetConsoleMode") + procGetConsoleScreenBufferInfo = modkernel32.NewProc("GetConsoleScreenBufferInfo") + procGetCurrentDirectoryW = modkernel32.NewProc("GetCurrentDirectoryW") + procGetCurrentProcessId = modkernel32.NewProc("GetCurrentProcessId") + procGetCurrentThreadId = modkernel32.NewProc("GetCurrentThreadId") + procGetDiskFreeSpaceExW = modkernel32.NewProc("GetDiskFreeSpaceExW") + procGetDriveTypeW = modkernel32.NewProc("GetDriveTypeW") + procGetEnvironmentStringsW = modkernel32.NewProc("GetEnvironmentStringsW") + procGetEnvironmentVariableW = modkernel32.NewProc("GetEnvironmentVariableW") + procGetExitCodeProcess = modkernel32.NewProc("GetExitCodeProcess") + procGetFileAttributesExW = modkernel32.NewProc("GetFileAttributesExW") + procGetFileAttributesW = modkernel32.NewProc("GetFileAttributesW") + procGetFileInformationByHandle = modkernel32.NewProc("GetFileInformationByHandle") + procGetFileInformationByHandleEx = modkernel32.NewProc("GetFileInformationByHandleEx") + procGetFileType = modkernel32.NewProc("GetFileType") + procGetFinalPathNameByHandleW = modkernel32.NewProc("GetFinalPathNameByHandleW") + procGetFullPathNameW = modkernel32.NewProc("GetFullPathNameW") + procGetLastError = modkernel32.NewProc("GetLastError") + procGetLogicalDriveStringsW = modkernel32.NewProc("GetLogicalDriveStringsW") + procGetLogicalDrives = modkernel32.NewProc("GetLogicalDrives") + procGetLongPathNameW = modkernel32.NewProc("GetLongPathNameW") + procGetModuleFileNameW = modkernel32.NewProc("GetModuleFileNameW") + procGetModuleHandleExW = modkernel32.NewProc("GetModuleHandleExW") + procGetOverlappedResult = modkernel32.NewProc("GetOverlappedResult") + procGetPriorityClass = modkernel32.NewProc("GetPriorityClass") + procGetProcAddress = modkernel32.NewProc("GetProcAddress") + procGetProcessId = modkernel32.NewProc("GetProcessId") + procGetProcessPreferredUILanguages = modkernel32.NewProc("GetProcessPreferredUILanguages") + procGetProcessShutdownParameters = modkernel32.NewProc("GetProcessShutdownParameters") + procGetProcessTimes = modkernel32.NewProc("GetProcessTimes") + procGetProcessWorkingSetSizeEx = modkernel32.NewProc("GetProcessWorkingSetSizeEx") + procGetQueuedCompletionStatus = modkernel32.NewProc("GetQueuedCompletionStatus") + procGetShortPathNameW = modkernel32.NewProc("GetShortPathNameW") + procGetStartupInfoW = modkernel32.NewProc("GetStartupInfoW") + procGetStdHandle = modkernel32.NewProc("GetStdHandle") + procGetSystemDirectoryW = modkernel32.NewProc("GetSystemDirectoryW") + procGetSystemPreferredUILanguages = modkernel32.NewProc("GetSystemPreferredUILanguages") + procGetSystemTimeAsFileTime = modkernel32.NewProc("GetSystemTimeAsFileTime") + procGetSystemTimePreciseAsFileTime = modkernel32.NewProc("GetSystemTimePreciseAsFileTime") + procGetSystemWindowsDirectoryW = modkernel32.NewProc("GetSystemWindowsDirectoryW") + procGetTempPathW = modkernel32.NewProc("GetTempPathW") + procGetThreadPreferredUILanguages = modkernel32.NewProc("GetThreadPreferredUILanguages") + procGetTickCount64 = modkernel32.NewProc("GetTickCount64") + procGetTimeZoneInformation = modkernel32.NewProc("GetTimeZoneInformation") + procGetUserPreferredUILanguages = modkernel32.NewProc("GetUserPreferredUILanguages") + procGetVersion = modkernel32.NewProc("GetVersion") + procGetVolumeInformationByHandleW = modkernel32.NewProc("GetVolumeInformationByHandleW") + procGetVolumeInformationW = modkernel32.NewProc("GetVolumeInformationW") + procGetVolumeNameForVolumeMountPointW = modkernel32.NewProc("GetVolumeNameForVolumeMountPointW") + procGetVolumePathNameW = modkernel32.NewProc("GetVolumePathNameW") + procGetVolumePathNamesForVolumeNameW = modkernel32.NewProc("GetVolumePathNamesForVolumeNameW") + procGetWindowsDirectoryW = modkernel32.NewProc("GetWindowsDirectoryW") + procIsWow64Process = modkernel32.NewProc("IsWow64Process") + procIsWow64Process2 = modkernel32.NewProc("IsWow64Process2") + procLoadLibraryExW = modkernel32.NewProc("LoadLibraryExW") + procLoadLibraryW = modkernel32.NewProc("LoadLibraryW") + procLocalFree = modkernel32.NewProc("LocalFree") + procLockFileEx = modkernel32.NewProc("LockFileEx") + procMapViewOfFile = modkernel32.NewProc("MapViewOfFile") + procMoveFileExW = modkernel32.NewProc("MoveFileExW") + procMoveFileW = modkernel32.NewProc("MoveFileW") + procMultiByteToWideChar = modkernel32.NewProc("MultiByteToWideChar") + procOpenEventW = modkernel32.NewProc("OpenEventW") + procOpenMutexW = modkernel32.NewProc("OpenMutexW") + procOpenProcess = modkernel32.NewProc("OpenProcess") + procOpenThread = modkernel32.NewProc("OpenThread") + procPostQueuedCompletionStatus = modkernel32.NewProc("PostQueuedCompletionStatus") + procProcess32FirstW = modkernel32.NewProc("Process32FirstW") + procProcess32NextW = modkernel32.NewProc("Process32NextW") + procProcessIdToSessionId = modkernel32.NewProc("ProcessIdToSessionId") + procPulseEvent = modkernel32.NewProc("PulseEvent") + procQueryDosDeviceW = modkernel32.NewProc("QueryDosDeviceW") + procQueryInformationJobObject = modkernel32.NewProc("QueryInformationJobObject") + procReadConsoleW = modkernel32.NewProc("ReadConsoleW") + procReadDirectoryChangesW = modkernel32.NewProc("ReadDirectoryChangesW") + procReadFile = modkernel32.NewProc("ReadFile") + procReleaseMutex = modkernel32.NewProc("ReleaseMutex") + procRemoveDirectoryW = modkernel32.NewProc("RemoveDirectoryW") + procResetEvent = modkernel32.NewProc("ResetEvent") + procResumeThread = modkernel32.NewProc("ResumeThread") + procSetConsoleCursorPosition = modkernel32.NewProc("SetConsoleCursorPosition") + procSetConsoleMode = modkernel32.NewProc("SetConsoleMode") + procSetCurrentDirectoryW = modkernel32.NewProc("SetCurrentDirectoryW") + procSetDefaultDllDirectories = modkernel32.NewProc("SetDefaultDllDirectories") + procSetDllDirectoryW = modkernel32.NewProc("SetDllDirectoryW") + procSetEndOfFile = modkernel32.NewProc("SetEndOfFile") + procSetEnvironmentVariableW = modkernel32.NewProc("SetEnvironmentVariableW") + procSetErrorMode = modkernel32.NewProc("SetErrorMode") + procSetEvent = modkernel32.NewProc("SetEvent") + procSetFileAttributesW = modkernel32.NewProc("SetFileAttributesW") + procSetFileCompletionNotificationModes = modkernel32.NewProc("SetFileCompletionNotificationModes") + procSetFileInformationByHandle = modkernel32.NewProc("SetFileInformationByHandle") + procSetFilePointer = modkernel32.NewProc("SetFilePointer") + procSetFileTime = modkernel32.NewProc("SetFileTime") + procSetHandleInformation = modkernel32.NewProc("SetHandleInformation") + procSetInformationJobObject = modkernel32.NewProc("SetInformationJobObject") + procSetPriorityClass = modkernel32.NewProc("SetPriorityClass") + procSetProcessPriorityBoost = modkernel32.NewProc("SetProcessPriorityBoost") + procSetProcessShutdownParameters = modkernel32.NewProc("SetProcessShutdownParameters") + procSetProcessWorkingSetSizeEx = modkernel32.NewProc("SetProcessWorkingSetSizeEx") + procSetStdHandle = modkernel32.NewProc("SetStdHandle") + procSetVolumeLabelW = modkernel32.NewProc("SetVolumeLabelW") + procSetVolumeMountPointW = modkernel32.NewProc("SetVolumeMountPointW") + procSleepEx = modkernel32.NewProc("SleepEx") + procTerminateJobObject = modkernel32.NewProc("TerminateJobObject") + procTerminateProcess = modkernel32.NewProc("TerminateProcess") + procThread32First = modkernel32.NewProc("Thread32First") + procThread32Next = modkernel32.NewProc("Thread32Next") + procUnlockFileEx = modkernel32.NewProc("UnlockFileEx") + procUnmapViewOfFile = modkernel32.NewProc("UnmapViewOfFile") + procVirtualAlloc = modkernel32.NewProc("VirtualAlloc") + procVirtualFree = modkernel32.NewProc("VirtualFree") + procVirtualLock = modkernel32.NewProc("VirtualLock") + procVirtualProtect = modkernel32.NewProc("VirtualProtect") + procVirtualUnlock = modkernel32.NewProc("VirtualUnlock") + procWaitForMultipleObjects = modkernel32.NewProc("WaitForMultipleObjects") + procWaitForSingleObject = modkernel32.NewProc("WaitForSingleObject") + procWriteConsoleW = modkernel32.NewProc("WriteConsoleW") + procWriteFile = modkernel32.NewProc("WriteFile") + procAcceptEx = modmswsock.NewProc("AcceptEx") + procGetAcceptExSockaddrs = modmswsock.NewProc("GetAcceptExSockaddrs") + procTransmitFile = modmswsock.NewProc("TransmitFile") + procNetApiBufferFree = modnetapi32.NewProc("NetApiBufferFree") + procNetGetJoinInformation = modnetapi32.NewProc("NetGetJoinInformation") + procNetUserGetInfo = modnetapi32.NewProc("NetUserGetInfo") + procRtlGetNtVersionNumbers = modntdll.NewProc("RtlGetNtVersionNumbers") + procRtlGetVersion = modntdll.NewProc("RtlGetVersion") + procCLSIDFromString = modole32.NewProc("CLSIDFromString") + procCoCreateGuid = modole32.NewProc("CoCreateGuid") + procCoTaskMemFree = modole32.NewProc("CoTaskMemFree") + procStringFromGUID2 = modole32.NewProc("StringFromGUID2") + procEnumProcesses = modpsapi.NewProc("EnumProcesses") + procSubscribeServiceChangeNotifications = modsechost.NewProc("SubscribeServiceChangeNotifications") + procUnsubscribeServiceChangeNotifications = modsechost.NewProc("UnsubscribeServiceChangeNotifications") + procGetUserNameExW = modsecur32.NewProc("GetUserNameExW") + procTranslateNameW = modsecur32.NewProc("TranslateNameW") + procCommandLineToArgvW = modshell32.NewProc("CommandLineToArgvW") + procSHGetKnownFolderPath = modshell32.NewProc("SHGetKnownFolderPath") + procShellExecuteW = modshell32.NewProc("ShellExecuteW") + procExitWindowsEx = moduser32.NewProc("ExitWindowsEx") + procMessageBoxW = moduser32.NewProc("MessageBoxW") + procCreateEnvironmentBlock = moduserenv.NewProc("CreateEnvironmentBlock") + procDestroyEnvironmentBlock = moduserenv.NewProc("DestroyEnvironmentBlock") + procGetUserProfileDirectoryW = moduserenv.NewProc("GetUserProfileDirectoryW") + procFreeAddrInfoW = modws2_32.NewProc("FreeAddrInfoW") + procGetAddrInfoW = modws2_32.NewProc("GetAddrInfoW") + procWSACleanup = modws2_32.NewProc("WSACleanup") + procWSAEnumProtocolsW = modws2_32.NewProc("WSAEnumProtocolsW") + procWSAIoctl = modws2_32.NewProc("WSAIoctl") + procWSARecv = modws2_32.NewProc("WSARecv") + procWSARecvFrom = modws2_32.NewProc("WSARecvFrom") + procWSASend = modws2_32.NewProc("WSASend") + procWSASendTo = modws2_32.NewProc("WSASendTo") + procWSAStartup = modws2_32.NewProc("WSAStartup") + procbind = modws2_32.NewProc("bind") + procclosesocket = modws2_32.NewProc("closesocket") + procconnect = modws2_32.NewProc("connect") + procgethostbyname = modws2_32.NewProc("gethostbyname") + procgetpeername = modws2_32.NewProc("getpeername") + procgetprotobyname = modws2_32.NewProc("getprotobyname") + procgetservbyname = modws2_32.NewProc("getservbyname") + procgetsockname = modws2_32.NewProc("getsockname") + procgetsockopt = modws2_32.NewProc("getsockopt") + proclisten = modws2_32.NewProc("listen") + procntohs = modws2_32.NewProc("ntohs") + procrecvfrom = modws2_32.NewProc("recvfrom") + procsendto = modws2_32.NewProc("sendto") + procsetsockopt = modws2_32.NewProc("setsockopt") + procshutdown = modws2_32.NewProc("shutdown") + procsocket = modws2_32.NewProc("socket") + procWTSEnumerateSessionsW = modwtsapi32.NewProc("WTSEnumerateSessionsW") + procWTSFreeMemory = modwtsapi32.NewProc("WTSFreeMemory") + procWTSQueryUserToken = modwtsapi32.NewProc("WTSQueryUserToken") +) + +func AdjustTokenGroups(token Token, resetToDefault bool, newstate *Tokengroups, buflen uint32, prevstate *Tokengroups, returnlen *uint32) (err error) { + var _p0 uint32 + if resetToDefault { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall6(procAdjustTokenGroups.Addr(), 6, uintptr(token), uintptr(_p0), uintptr(unsafe.Pointer(newstate)), uintptr(buflen), uintptr(unsafe.Pointer(prevstate)), uintptr(unsafe.Pointer(returnlen))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func AdjustTokenPrivileges(token Token, disableAllPrivileges bool, newstate *Tokenprivileges, buflen uint32, prevstate *Tokenprivileges, returnlen *uint32) (err error) { + var _p0 uint32 + if disableAllPrivileges { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall6(procAdjustTokenPrivileges.Addr(), 6, uintptr(token), uintptr(_p0), uintptr(unsafe.Pointer(newstate)), uintptr(buflen), uintptr(unsafe.Pointer(prevstate)), uintptr(unsafe.Pointer(returnlen))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func AllocateAndInitializeSid(identAuth *SidIdentifierAuthority, subAuth byte, subAuth0 uint32, subAuth1 uint32, subAuth2 uint32, subAuth3 uint32, subAuth4 uint32, subAuth5 uint32, subAuth6 uint32, subAuth7 uint32, sid **SID) (err error) { + r1, _, e1 := syscall.Syscall12(procAllocateAndInitializeSid.Addr(), 11, uintptr(unsafe.Pointer(identAuth)), uintptr(subAuth), uintptr(subAuth0), uintptr(subAuth1), uintptr(subAuth2), uintptr(subAuth3), uintptr(subAuth4), uintptr(subAuth5), uintptr(subAuth6), uintptr(subAuth7), uintptr(unsafe.Pointer(sid)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func buildSecurityDescriptor(owner *TRUSTEE, group *TRUSTEE, countAccessEntries uint32, accessEntries *EXPLICIT_ACCESS, countAuditEntries uint32, auditEntries *EXPLICIT_ACCESS, oldSecurityDescriptor *SECURITY_DESCRIPTOR, sizeNewSecurityDescriptor *uint32, newSecurityDescriptor **SECURITY_DESCRIPTOR) (ret error) { + r0, _, _ := syscall.Syscall9(procBuildSecurityDescriptorW.Addr(), 9, uintptr(unsafe.Pointer(owner)), uintptr(unsafe.Pointer(group)), uintptr(countAccessEntries), uintptr(unsafe.Pointer(accessEntries)), uintptr(countAuditEntries), uintptr(unsafe.Pointer(auditEntries)), uintptr(unsafe.Pointer(oldSecurityDescriptor)), uintptr(unsafe.Pointer(sizeNewSecurityDescriptor)), uintptr(unsafe.Pointer(newSecurityDescriptor))) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func ChangeServiceConfig2(service Handle, infoLevel uint32, info *byte) (err error) { + r1, _, e1 := syscall.Syscall(procChangeServiceConfig2W.Addr(), 3, uintptr(service), uintptr(infoLevel), uintptr(unsafe.Pointer(info))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ChangeServiceConfig(service Handle, serviceType uint32, startType uint32, errorControl uint32, binaryPathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16, displayName *uint16) (err error) { + r1, _, e1 := syscall.Syscall12(procChangeServiceConfigW.Addr(), 11, uintptr(service), uintptr(serviceType), uintptr(startType), uintptr(errorControl), uintptr(unsafe.Pointer(binaryPathName)), uintptr(unsafe.Pointer(loadOrderGroup)), uintptr(unsafe.Pointer(tagId)), uintptr(unsafe.Pointer(dependencies)), uintptr(unsafe.Pointer(serviceStartName)), uintptr(unsafe.Pointer(password)), uintptr(unsafe.Pointer(displayName)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func checkTokenMembership(tokenHandle Token, sidToCheck *SID, isMember *int32) (err error) { + r1, _, e1 := syscall.Syscall(procCheckTokenMembership.Addr(), 3, uintptr(tokenHandle), uintptr(unsafe.Pointer(sidToCheck)), uintptr(unsafe.Pointer(isMember))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CloseServiceHandle(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procCloseServiceHandle.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ControlService(service Handle, control uint32, status *SERVICE_STATUS) (err error) { + r1, _, e1 := syscall.Syscall(procControlService.Addr(), 3, uintptr(service), uintptr(control), uintptr(unsafe.Pointer(status))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func convertSecurityDescriptorToStringSecurityDescriptor(sd *SECURITY_DESCRIPTOR, revision uint32, securityInformation SECURITY_INFORMATION, str **uint16, strLen *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procConvertSecurityDescriptorToStringSecurityDescriptorW.Addr(), 5, uintptr(unsafe.Pointer(sd)), uintptr(revision), uintptr(securityInformation), uintptr(unsafe.Pointer(str)), uintptr(unsafe.Pointer(strLen)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ConvertSidToStringSid(sid *SID, stringSid **uint16) (err error) { + r1, _, e1 := syscall.Syscall(procConvertSidToStringSidW.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(stringSid)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func convertStringSecurityDescriptorToSecurityDescriptor(str string, revision uint32, sd **SECURITY_DESCRIPTOR, size *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(str) + if err != nil { + return + } + return _convertStringSecurityDescriptorToSecurityDescriptor(_p0, revision, sd, size) +} + +func _convertStringSecurityDescriptorToSecurityDescriptor(str *uint16, revision uint32, sd **SECURITY_DESCRIPTOR, size *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procConvertStringSecurityDescriptorToSecurityDescriptorW.Addr(), 4, uintptr(unsafe.Pointer(str)), uintptr(revision), uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(size)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ConvertStringSidToSid(stringSid *uint16, sid **SID) (err error) { + r1, _, e1 := syscall.Syscall(procConvertStringSidToSidW.Addr(), 2, uintptr(unsafe.Pointer(stringSid)), uintptr(unsafe.Pointer(sid)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) { + r1, _, e1 := syscall.Syscall(procCopySid.Addr(), 3, uintptr(destSidLen), uintptr(unsafe.Pointer(destSid)), uintptr(unsafe.Pointer(srcSid))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CreateService(mgr Handle, serviceName *uint16, displayName *uint16, access uint32, srvType uint32, startType uint32, errCtl uint32, pathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall15(procCreateServiceW.Addr(), 13, uintptr(mgr), uintptr(unsafe.Pointer(serviceName)), uintptr(unsafe.Pointer(displayName)), uintptr(access), uintptr(srvType), uintptr(startType), uintptr(errCtl), uintptr(unsafe.Pointer(pathName)), uintptr(unsafe.Pointer(loadOrderGroup)), uintptr(unsafe.Pointer(tagId)), uintptr(unsafe.Pointer(dependencies)), uintptr(unsafe.Pointer(serviceStartName)), uintptr(unsafe.Pointer(password)), 0, 0) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func createWellKnownSid(sidType WELL_KNOWN_SID_TYPE, domainSid *SID, sid *SID, sizeSid *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procCreateWellKnownSid.Addr(), 4, uintptr(sidType), uintptr(unsafe.Pointer(domainSid)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sizeSid)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procCryptAcquireContextW.Addr(), 5, uintptr(unsafe.Pointer(provhandle)), uintptr(unsafe.Pointer(container)), uintptr(unsafe.Pointer(provider)), uintptr(provtype), uintptr(flags), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (err error) { + r1, _, e1 := syscall.Syscall(procCryptGenRandom.Addr(), 3, uintptr(provhandle), uintptr(buflen), uintptr(unsafe.Pointer(buf))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CryptReleaseContext(provhandle Handle, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procCryptReleaseContext.Addr(), 2, uintptr(provhandle), uintptr(flags), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func DeleteService(service Handle) (err error) { + r1, _, e1 := syscall.Syscall(procDeleteService.Addr(), 1, uintptr(service), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func DeregisterEventSource(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procDeregisterEventSource.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func DuplicateTokenEx(existingToken Token, desiredAccess uint32, tokenAttributes *SecurityAttributes, impersonationLevel uint32, tokenType uint32, newToken *Token) (err error) { + r1, _, e1 := syscall.Syscall6(procDuplicateTokenEx.Addr(), 6, uintptr(existingToken), uintptr(desiredAccess), uintptr(unsafe.Pointer(tokenAttributes)), uintptr(impersonationLevel), uintptr(tokenType), uintptr(unsafe.Pointer(newToken))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func EnumServicesStatusEx(mgr Handle, infoLevel uint32, serviceType uint32, serviceState uint32, services *byte, bufSize uint32, bytesNeeded *uint32, servicesReturned *uint32, resumeHandle *uint32, groupName *uint16) (err error) { + r1, _, e1 := syscall.Syscall12(procEnumServicesStatusExW.Addr(), 10, uintptr(mgr), uintptr(infoLevel), uintptr(serviceType), uintptr(serviceState), uintptr(unsafe.Pointer(services)), uintptr(bufSize), uintptr(unsafe.Pointer(bytesNeeded)), uintptr(unsafe.Pointer(servicesReturned)), uintptr(unsafe.Pointer(resumeHandle)), uintptr(unsafe.Pointer(groupName)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func EqualSid(sid1 *SID, sid2 *SID) (isEqual bool) { + r0, _, _ := syscall.Syscall(procEqualSid.Addr(), 2, uintptr(unsafe.Pointer(sid1)), uintptr(unsafe.Pointer(sid2)), 0) + isEqual = r0 != 0 + return +} + +func FreeSid(sid *SID) (err error) { + r1, _, e1 := syscall.Syscall(procFreeSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0) + if r1 != 0 { + err = errnoErr(e1) + } + return +} + +func GetLengthSid(sid *SID) (len uint32) { + r0, _, _ := syscall.Syscall(procGetLengthSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0) + len = uint32(r0) + return +} + +func getNamedSecurityInfo(objectName string, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION, owner **SID, group **SID, dacl **ACL, sacl **ACL, sd **SECURITY_DESCRIPTOR) (ret error) { + var _p0 *uint16 + _p0, ret = syscall.UTF16PtrFromString(objectName) + if ret != nil { + return + } + return _getNamedSecurityInfo(_p0, objectType, securityInformation, owner, group, dacl, sacl, sd) +} + +func _getNamedSecurityInfo(objectName *uint16, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION, owner **SID, group **SID, dacl **ACL, sacl **ACL, sd **SECURITY_DESCRIPTOR) (ret error) { + r0, _, _ := syscall.Syscall9(procGetNamedSecurityInfoW.Addr(), 8, uintptr(unsafe.Pointer(objectName)), uintptr(objectType), uintptr(securityInformation), uintptr(unsafe.Pointer(owner)), uintptr(unsafe.Pointer(group)), uintptr(unsafe.Pointer(dacl)), uintptr(unsafe.Pointer(sacl)), uintptr(unsafe.Pointer(sd)), 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func getSecurityDescriptorControl(sd *SECURITY_DESCRIPTOR, control *SECURITY_DESCRIPTOR_CONTROL, revision *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetSecurityDescriptorControl.Addr(), 3, uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(control)), uintptr(unsafe.Pointer(revision))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func getSecurityDescriptorDacl(sd *SECURITY_DESCRIPTOR, daclPresent *bool, dacl **ACL, daclDefaulted *bool) (err error) { + var _p0 uint32 + if *daclPresent { + _p0 = 1 + } + var _p1 uint32 + if *daclDefaulted { + _p1 = 1 + } + r1, _, e1 := syscall.Syscall6(procGetSecurityDescriptorDacl.Addr(), 4, uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(&_p0)), uintptr(unsafe.Pointer(dacl)), uintptr(unsafe.Pointer(&_p1)), 0, 0) + *daclPresent = _p0 != 0 + *daclDefaulted = _p1 != 0 + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func getSecurityDescriptorGroup(sd *SECURITY_DESCRIPTOR, group **SID, groupDefaulted *bool) (err error) { + var _p0 uint32 + if *groupDefaulted { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall(procGetSecurityDescriptorGroup.Addr(), 3, uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(group)), uintptr(unsafe.Pointer(&_p0))) + *groupDefaulted = _p0 != 0 + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func getSecurityDescriptorLength(sd *SECURITY_DESCRIPTOR) (len uint32) { + r0, _, _ := syscall.Syscall(procGetSecurityDescriptorLength.Addr(), 1, uintptr(unsafe.Pointer(sd)), 0, 0) + len = uint32(r0) + return +} + +func getSecurityDescriptorOwner(sd *SECURITY_DESCRIPTOR, owner **SID, ownerDefaulted *bool) (err error) { + var _p0 uint32 + if *ownerDefaulted { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall(procGetSecurityDescriptorOwner.Addr(), 3, uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(owner)), uintptr(unsafe.Pointer(&_p0))) + *ownerDefaulted = _p0 != 0 + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func getSecurityDescriptorRMControl(sd *SECURITY_DESCRIPTOR, rmControl *uint8) (ret error) { + r0, _, _ := syscall.Syscall(procGetSecurityDescriptorRMControl.Addr(), 2, uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(rmControl)), 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func getSecurityDescriptorSacl(sd *SECURITY_DESCRIPTOR, saclPresent *bool, sacl **ACL, saclDefaulted *bool) (err error) { + var _p0 uint32 + if *saclPresent { + _p0 = 1 + } + var _p1 uint32 + if *saclDefaulted { + _p1 = 1 + } + r1, _, e1 := syscall.Syscall6(procGetSecurityDescriptorSacl.Addr(), 4, uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(&_p0)), uintptr(unsafe.Pointer(sacl)), uintptr(unsafe.Pointer(&_p1)), 0, 0) + *saclPresent = _p0 != 0 + *saclDefaulted = _p1 != 0 + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func getSecurityInfo(handle Handle, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION, owner **SID, group **SID, dacl **ACL, sacl **ACL, sd **SECURITY_DESCRIPTOR) (ret error) { + r0, _, _ := syscall.Syscall9(procGetSecurityInfo.Addr(), 8, uintptr(handle), uintptr(objectType), uintptr(securityInformation), uintptr(unsafe.Pointer(owner)), uintptr(unsafe.Pointer(group)), uintptr(unsafe.Pointer(dacl)), uintptr(unsafe.Pointer(sacl)), uintptr(unsafe.Pointer(sd)), 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func getSidIdentifierAuthority(sid *SID) (authority *SidIdentifierAuthority) { + r0, _, _ := syscall.Syscall(procGetSidIdentifierAuthority.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0) + authority = (*SidIdentifierAuthority)(unsafe.Pointer(r0)) + return +} + +func getSidSubAuthority(sid *SID, index uint32) (subAuthority *uint32) { + r0, _, _ := syscall.Syscall(procGetSidSubAuthority.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(index), 0) + subAuthority = (*uint32)(unsafe.Pointer(r0)) + return +} + +func getSidSubAuthorityCount(sid *SID) (count *uint8) { + r0, _, _ := syscall.Syscall(procGetSidSubAuthorityCount.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0) + count = (*uint8)(unsafe.Pointer(r0)) + return +} + +func GetTokenInformation(token Token, infoClass uint32, info *byte, infoLen uint32, returnedLen *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetTokenInformation.Addr(), 5, uintptr(token), uintptr(infoClass), uintptr(unsafe.Pointer(info)), uintptr(infoLen), uintptr(unsafe.Pointer(returnedLen)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ImpersonateSelf(impersonationlevel uint32) (err error) { + r1, _, e1 := syscall.Syscall(procImpersonateSelf.Addr(), 1, uintptr(impersonationlevel), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func initializeSecurityDescriptor(absoluteSD *SECURITY_DESCRIPTOR, revision uint32) (err error) { + r1, _, e1 := syscall.Syscall(procInitializeSecurityDescriptor.Addr(), 2, uintptr(unsafe.Pointer(absoluteSD)), uintptr(revision), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func InitiateSystemShutdownEx(machineName *uint16, message *uint16, timeout uint32, forceAppsClosed bool, rebootAfterShutdown bool, reason uint32) (err error) { + var _p0 uint32 + if forceAppsClosed { + _p0 = 1 + } + var _p1 uint32 + if rebootAfterShutdown { + _p1 = 1 + } + r1, _, e1 := syscall.Syscall6(procInitiateSystemShutdownExW.Addr(), 6, uintptr(unsafe.Pointer(machineName)), uintptr(unsafe.Pointer(message)), uintptr(timeout), uintptr(_p0), uintptr(_p1), uintptr(reason)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func isTokenRestricted(tokenHandle Token) (ret bool, err error) { + r0, _, e1 := syscall.Syscall(procIsTokenRestricted.Addr(), 1, uintptr(tokenHandle), 0, 0) + ret = r0 != 0 + if !ret { + err = errnoErr(e1) + } + return +} + +func isValidSecurityDescriptor(sd *SECURITY_DESCRIPTOR) (isValid bool) { + r0, _, _ := syscall.Syscall(procIsValidSecurityDescriptor.Addr(), 1, uintptr(unsafe.Pointer(sd)), 0, 0) + isValid = r0 != 0 + return +} + +func isValidSid(sid *SID) (isValid bool) { + r0, _, _ := syscall.Syscall(procIsValidSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0) + isValid = r0 != 0 + return +} + +func isWellKnownSid(sid *SID, sidType WELL_KNOWN_SID_TYPE) (isWellKnown bool) { + r0, _, _ := syscall.Syscall(procIsWellKnownSid.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(sidType), 0) + isWellKnown = r0 != 0 + return +} + +func LookupAccountName(systemName *uint16, accountName *uint16, sid *SID, sidLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procLookupAccountNameW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(accountName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sidLen)), uintptr(unsafe.Pointer(refdDomainName)), uintptr(unsafe.Pointer(refdDomainNameLen)), uintptr(unsafe.Pointer(use)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func LookupAccountSid(systemName *uint16, sid *SID, name *uint16, nameLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procLookupAccountSidW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(refdDomainName)), uintptr(unsafe.Pointer(refdDomainNameLen)), uintptr(unsafe.Pointer(use)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func LookupPrivilegeValue(systemname *uint16, name *uint16, luid *LUID) (err error) { + r1, _, e1 := syscall.Syscall(procLookupPrivilegeValueW.Addr(), 3, uintptr(unsafe.Pointer(systemname)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(luid))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func makeAbsoluteSD(selfRelativeSD *SECURITY_DESCRIPTOR, absoluteSD *SECURITY_DESCRIPTOR, absoluteSDSize *uint32, dacl *ACL, daclSize *uint32, sacl *ACL, saclSize *uint32, owner *SID, ownerSize *uint32, group *SID, groupSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall12(procMakeAbsoluteSD.Addr(), 11, uintptr(unsafe.Pointer(selfRelativeSD)), uintptr(unsafe.Pointer(absoluteSD)), uintptr(unsafe.Pointer(absoluteSDSize)), uintptr(unsafe.Pointer(dacl)), uintptr(unsafe.Pointer(daclSize)), uintptr(unsafe.Pointer(sacl)), uintptr(unsafe.Pointer(saclSize)), uintptr(unsafe.Pointer(owner)), uintptr(unsafe.Pointer(ownerSize)), uintptr(unsafe.Pointer(group)), uintptr(unsafe.Pointer(groupSize)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func makeSelfRelativeSD(absoluteSD *SECURITY_DESCRIPTOR, selfRelativeSD *SECURITY_DESCRIPTOR, selfRelativeSDSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procMakeSelfRelativeSD.Addr(), 3, uintptr(unsafe.Pointer(absoluteSD)), uintptr(unsafe.Pointer(selfRelativeSD)), uintptr(unsafe.Pointer(selfRelativeSDSize))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func NotifyServiceStatusChange(service Handle, notifyMask uint32, notifier *SERVICE_NOTIFY) (ret error) { + r0, _, _ := syscall.Syscall(procNotifyServiceStatusChangeW.Addr(), 3, uintptr(service), uintptr(notifyMask), uintptr(unsafe.Pointer(notifier))) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func OpenProcessToken(process Handle, access uint32, token *Token) (err error) { + r1, _, e1 := syscall.Syscall(procOpenProcessToken.Addr(), 3, uintptr(process), uintptr(access), uintptr(unsafe.Pointer(token))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procOpenSCManagerW.Addr(), 3, uintptr(unsafe.Pointer(machineName)), uintptr(unsafe.Pointer(databaseName)), uintptr(access)) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func OpenService(mgr Handle, serviceName *uint16, access uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procOpenServiceW.Addr(), 3, uintptr(mgr), uintptr(unsafe.Pointer(serviceName)), uintptr(access)) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func OpenThreadToken(thread Handle, access uint32, openAsSelf bool, token *Token) (err error) { + var _p0 uint32 + if openAsSelf { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall6(procOpenThreadToken.Addr(), 4, uintptr(thread), uintptr(access), uintptr(_p0), uintptr(unsafe.Pointer(token)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func QueryServiceConfig2(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procQueryServiceConfig2W.Addr(), 5, uintptr(service), uintptr(infoLevel), uintptr(unsafe.Pointer(buff)), uintptr(buffSize), uintptr(unsafe.Pointer(bytesNeeded)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func QueryServiceConfig(service Handle, serviceConfig *QUERY_SERVICE_CONFIG, bufSize uint32, bytesNeeded *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procQueryServiceConfigW.Addr(), 4, uintptr(service), uintptr(unsafe.Pointer(serviceConfig)), uintptr(bufSize), uintptr(unsafe.Pointer(bytesNeeded)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func QueryServiceLockStatus(mgr Handle, lockStatus *QUERY_SERVICE_LOCK_STATUS, bufSize uint32, bytesNeeded *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procQueryServiceLockStatusW.Addr(), 4, uintptr(mgr), uintptr(unsafe.Pointer(lockStatus)), uintptr(bufSize), uintptr(unsafe.Pointer(bytesNeeded)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func QueryServiceStatus(service Handle, status *SERVICE_STATUS) (err error) { + r1, _, e1 := syscall.Syscall(procQueryServiceStatus.Addr(), 2, uintptr(service), uintptr(unsafe.Pointer(status)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func QueryServiceStatusEx(service Handle, infoLevel uint32, buff *byte, buffSize uint32, bytesNeeded *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procQueryServiceStatusEx.Addr(), 5, uintptr(service), uintptr(infoLevel), uintptr(unsafe.Pointer(buff)), uintptr(buffSize), uintptr(unsafe.Pointer(bytesNeeded)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func RegCloseKey(key Handle) (regerrno error) { + r0, _, _ := syscall.Syscall(procRegCloseKey.Addr(), 1, uintptr(key), 0, 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func RegEnumKeyEx(key Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, class *uint16, classLen *uint32, lastWriteTime *Filetime) (regerrno error) { + r0, _, _ := syscall.Syscall9(procRegEnumKeyExW.Addr(), 8, uintptr(key), uintptr(index), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(lastWriteTime)), 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func RegOpenKeyEx(key Handle, subkey *uint16, options uint32, desiredAccess uint32, result *Handle) (regerrno error) { + r0, _, _ := syscall.Syscall6(procRegOpenKeyExW.Addr(), 5, uintptr(key), uintptr(unsafe.Pointer(subkey)), uintptr(options), uintptr(desiredAccess), uintptr(unsafe.Pointer(result)), 0) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func RegQueryInfoKey(key Handle, class *uint16, classLen *uint32, reserved *uint32, subkeysLen *uint32, maxSubkeyLen *uint32, maxClassLen *uint32, valuesLen *uint32, maxValueNameLen *uint32, maxValueLen *uint32, saLen *uint32, lastWriteTime *Filetime) (regerrno error) { + r0, _, _ := syscall.Syscall12(procRegQueryInfoKeyW.Addr(), 12, uintptr(key), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(subkeysLen)), uintptr(unsafe.Pointer(maxSubkeyLen)), uintptr(unsafe.Pointer(maxClassLen)), uintptr(unsafe.Pointer(valuesLen)), uintptr(unsafe.Pointer(maxValueNameLen)), uintptr(unsafe.Pointer(maxValueLen)), uintptr(unsafe.Pointer(saLen)), uintptr(unsafe.Pointer(lastWriteTime))) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func RegQueryValueEx(key Handle, name *uint16, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) { + r0, _, _ := syscall.Syscall6(procRegQueryValueExW.Addr(), 6, uintptr(key), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(valtype)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(buflen))) + if r0 != 0 { + regerrno = syscall.Errno(r0) + } + return +} + +func RegisterEventSource(uncServerName *uint16, sourceName *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procRegisterEventSourceW.Addr(), 2, uintptr(unsafe.Pointer(uncServerName)), uintptr(unsafe.Pointer(sourceName)), 0) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func ReportEvent(log Handle, etype uint16, category uint16, eventId uint32, usrSId uintptr, numStrings uint16, dataSize uint32, strings **uint16, rawData *byte) (err error) { + r1, _, e1 := syscall.Syscall9(procReportEventW.Addr(), 9, uintptr(log), uintptr(etype), uintptr(category), uintptr(eventId), uintptr(usrSId), uintptr(numStrings), uintptr(dataSize), uintptr(unsafe.Pointer(strings)), uintptr(unsafe.Pointer(rawData))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func RevertToSelf() (err error) { + r1, _, e1 := syscall.Syscall(procRevertToSelf.Addr(), 0, 0, 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setEntriesInAcl(countExplicitEntries uint32, explicitEntries *EXPLICIT_ACCESS, oldACL *ACL, newACL **ACL) (ret error) { + r0, _, _ := syscall.Syscall6(procSetEntriesInAclW.Addr(), 4, uintptr(countExplicitEntries), uintptr(unsafe.Pointer(explicitEntries)), uintptr(unsafe.Pointer(oldACL)), uintptr(unsafe.Pointer(newACL)), 0, 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func SetKernelObjectSecurity(handle Handle, securityInformation SECURITY_INFORMATION, securityDescriptor *SECURITY_DESCRIPTOR) (err error) { + r1, _, e1 := syscall.Syscall(procSetKernelObjectSecurity.Addr(), 3, uintptr(handle), uintptr(securityInformation), uintptr(unsafe.Pointer(securityDescriptor))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetNamedSecurityInfo(objectName string, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION, owner *SID, group *SID, dacl *ACL, sacl *ACL) (ret error) { + var _p0 *uint16 + _p0, ret = syscall.UTF16PtrFromString(objectName) + if ret != nil { + return + } + return _SetNamedSecurityInfo(_p0, objectType, securityInformation, owner, group, dacl, sacl) +} + +func _SetNamedSecurityInfo(objectName *uint16, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION, owner *SID, group *SID, dacl *ACL, sacl *ACL) (ret error) { + r0, _, _ := syscall.Syscall9(procSetNamedSecurityInfoW.Addr(), 7, uintptr(unsafe.Pointer(objectName)), uintptr(objectType), uintptr(securityInformation), uintptr(unsafe.Pointer(owner)), uintptr(unsafe.Pointer(group)), uintptr(unsafe.Pointer(dacl)), uintptr(unsafe.Pointer(sacl)), 0, 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func setSecurityDescriptorControl(sd *SECURITY_DESCRIPTOR, controlBitsOfInterest SECURITY_DESCRIPTOR_CONTROL, controlBitsToSet SECURITY_DESCRIPTOR_CONTROL) (err error) { + r1, _, e1 := syscall.Syscall(procSetSecurityDescriptorControl.Addr(), 3, uintptr(unsafe.Pointer(sd)), uintptr(controlBitsOfInterest), uintptr(controlBitsToSet)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setSecurityDescriptorDacl(sd *SECURITY_DESCRIPTOR, daclPresent bool, dacl *ACL, daclDefaulted bool) (err error) { + var _p0 uint32 + if daclPresent { + _p0 = 1 + } + var _p1 uint32 + if daclDefaulted { + _p1 = 1 + } + r1, _, e1 := syscall.Syscall6(procSetSecurityDescriptorDacl.Addr(), 4, uintptr(unsafe.Pointer(sd)), uintptr(_p0), uintptr(unsafe.Pointer(dacl)), uintptr(_p1), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setSecurityDescriptorGroup(sd *SECURITY_DESCRIPTOR, group *SID, groupDefaulted bool) (err error) { + var _p0 uint32 + if groupDefaulted { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall(procSetSecurityDescriptorGroup.Addr(), 3, uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(group)), uintptr(_p0)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setSecurityDescriptorOwner(sd *SECURITY_DESCRIPTOR, owner *SID, ownerDefaulted bool) (err error) { + var _p0 uint32 + if ownerDefaulted { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall(procSetSecurityDescriptorOwner.Addr(), 3, uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(owner)), uintptr(_p0)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setSecurityDescriptorRMControl(sd *SECURITY_DESCRIPTOR, rmControl *uint8) { + syscall.Syscall(procSetSecurityDescriptorRMControl.Addr(), 2, uintptr(unsafe.Pointer(sd)), uintptr(unsafe.Pointer(rmControl)), 0) + return +} + +func setSecurityDescriptorSacl(sd *SECURITY_DESCRIPTOR, saclPresent bool, sacl *ACL, saclDefaulted bool) (err error) { + var _p0 uint32 + if saclPresent { + _p0 = 1 + } + var _p1 uint32 + if saclDefaulted { + _p1 = 1 + } + r1, _, e1 := syscall.Syscall6(procSetSecurityDescriptorSacl.Addr(), 4, uintptr(unsafe.Pointer(sd)), uintptr(_p0), uintptr(unsafe.Pointer(sacl)), uintptr(_p1), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetSecurityInfo(handle Handle, objectType SE_OBJECT_TYPE, securityInformation SECURITY_INFORMATION, owner *SID, group *SID, dacl *ACL, sacl *ACL) (ret error) { + r0, _, _ := syscall.Syscall9(procSetSecurityInfo.Addr(), 7, uintptr(handle), uintptr(objectType), uintptr(securityInformation), uintptr(unsafe.Pointer(owner)), uintptr(unsafe.Pointer(group)), uintptr(unsafe.Pointer(dacl)), uintptr(unsafe.Pointer(sacl)), 0, 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func SetServiceStatus(service Handle, serviceStatus *SERVICE_STATUS) (err error) { + r1, _, e1 := syscall.Syscall(procSetServiceStatus.Addr(), 2, uintptr(service), uintptr(unsafe.Pointer(serviceStatus)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetThreadToken(thread *Handle, token Token) (err error) { + r1, _, e1 := syscall.Syscall(procSetThreadToken.Addr(), 2, uintptr(unsafe.Pointer(thread)), uintptr(token), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetTokenInformation(token Token, infoClass uint32, info *byte, infoLen uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procSetTokenInformation.Addr(), 4, uintptr(token), uintptr(infoClass), uintptr(unsafe.Pointer(info)), uintptr(infoLen), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func StartServiceCtrlDispatcher(serviceTable *SERVICE_TABLE_ENTRY) (err error) { + r1, _, e1 := syscall.Syscall(procStartServiceCtrlDispatcherW.Addr(), 1, uintptr(unsafe.Pointer(serviceTable)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func StartService(service Handle, numArgs uint32, argVectors **uint16) (err error) { + r1, _, e1 := syscall.Syscall(procStartServiceW.Addr(), 3, uintptr(service), uintptr(numArgs), uintptr(unsafe.Pointer(argVectors))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) { + r1, _, e1 := syscall.Syscall6(procCertAddCertificateContextToStore.Addr(), 4, uintptr(store), uintptr(unsafe.Pointer(certContext)), uintptr(addDisposition), uintptr(unsafe.Pointer(storeContext)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CertCloseStore(store Handle, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procCertCloseStore.Addr(), 2, uintptr(store), uintptr(flags), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) { + r0, _, e1 := syscall.Syscall(procCertCreateCertificateContext.Addr(), 3, uintptr(certEncodingType), uintptr(unsafe.Pointer(certEncoded)), uintptr(encodedLen)) + context = (*CertContext)(unsafe.Pointer(r0)) + if context == nil { + err = errnoErr(e1) + } + return +} + +func CertDeleteCertificateFromStore(certContext *CertContext) (err error) { + r1, _, e1 := syscall.Syscall(procCertDeleteCertificateFromStore.Addr(), 1, uintptr(unsafe.Pointer(certContext)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CertEnumCertificatesInStore(store Handle, prevContext *CertContext) (context *CertContext, err error) { + r0, _, e1 := syscall.Syscall(procCertEnumCertificatesInStore.Addr(), 2, uintptr(store), uintptr(unsafe.Pointer(prevContext)), 0) + context = (*CertContext)(unsafe.Pointer(r0)) + if context == nil { + err = errnoErr(e1) + } + return +} + +func CertFreeCertificateChain(ctx *CertChainContext) { + syscall.Syscall(procCertFreeCertificateChain.Addr(), 1, uintptr(unsafe.Pointer(ctx)), 0, 0) + return +} + +func CertFreeCertificateContext(ctx *CertContext) (err error) { + r1, _, e1 := syscall.Syscall(procCertFreeCertificateContext.Addr(), 1, uintptr(unsafe.Pointer(ctx)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) { + r1, _, e1 := syscall.Syscall9(procCertGetCertificateChain.Addr(), 8, uintptr(engine), uintptr(unsafe.Pointer(leaf)), uintptr(unsafe.Pointer(time)), uintptr(additionalStore), uintptr(unsafe.Pointer(para)), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(chainCtx)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCertOpenStore.Addr(), 5, uintptr(storeProvider), uintptr(msgAndCertEncodingType), uintptr(cryptProv), uintptr(flags), uintptr(para), 0) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func CertOpenSystemStore(hprov Handle, name *uint16) (store Handle, err error) { + r0, _, e1 := syscall.Syscall(procCertOpenSystemStoreW.Addr(), 2, uintptr(hprov), uintptr(unsafe.Pointer(name)), 0) + store = Handle(r0) + if store == 0 { + err = errnoErr(e1) + } + return +} + +func CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) { + r1, _, e1 := syscall.Syscall6(procCertVerifyCertificateChainPolicy.Addr(), 4, uintptr(policyOID), uintptr(unsafe.Pointer(chain)), uintptr(unsafe.Pointer(para)), uintptr(unsafe.Pointer(status)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) { + r0, _, _ := syscall.Syscall(procDnsNameCompare_W.Addr(), 2, uintptr(unsafe.Pointer(name1)), uintptr(unsafe.Pointer(name2)), 0) + same = r0 != 0 + return +} + +func DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) { + var _p0 *uint16 + _p0, status = syscall.UTF16PtrFromString(name) + if status != nil { + return + } + return _DnsQuery(_p0, qtype, options, extra, qrs, pr) +} + +func _DnsQuery(name *uint16, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) { + r0, _, _ := syscall.Syscall6(procDnsQuery_W.Addr(), 6, uintptr(unsafe.Pointer(name)), uintptr(qtype), uintptr(options), uintptr(unsafe.Pointer(extra)), uintptr(unsafe.Pointer(qrs)), uintptr(unsafe.Pointer(pr))) + if r0 != 0 { + status = syscall.Errno(r0) + } + return +} + +func DnsRecordListFree(rl *DNSRecord, freetype uint32) { + syscall.Syscall(procDnsRecordListFree.Addr(), 2, uintptr(unsafe.Pointer(rl)), uintptr(freetype), 0) + return +} + +func GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) { + r0, _, _ := syscall.Syscall6(procGetAdaptersAddresses.Addr(), 5, uintptr(family), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(adapterAddresses)), uintptr(unsafe.Pointer(sizePointer)), 0) + if r0 != 0 { + errcode = syscall.Errno(r0) + } + return +} + +func GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) { + r0, _, _ := syscall.Syscall(procGetAdaptersInfo.Addr(), 2, uintptr(unsafe.Pointer(ai)), uintptr(unsafe.Pointer(ol)), 0) + if r0 != 0 { + errcode = syscall.Errno(r0) + } + return +} + +func GetIfEntry(pIfRow *MibIfRow) (errcode error) { + r0, _, _ := syscall.Syscall(procGetIfEntry.Addr(), 1, uintptr(unsafe.Pointer(pIfRow)), 0, 0) + if r0 != 0 { + errcode = syscall.Errno(r0) + } + return +} + +func AssignProcessToJobObject(job Handle, process Handle) (err error) { + r1, _, e1 := syscall.Syscall(procAssignProcessToJobObject.Addr(), 2, uintptr(job), uintptr(process), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CancelIo(s Handle) (err error) { + r1, _, e1 := syscall.Syscall(procCancelIo.Addr(), 1, uintptr(s), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CancelIoEx(s Handle, o *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall(procCancelIoEx.Addr(), 2, uintptr(s), uintptr(unsafe.Pointer(o)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CloseHandle(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procCloseHandle.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) { + r1, _, e1 := syscall.Syscall(procCreateDirectoryW.Addr(), 2, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(sa)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CreateEventEx(eventAttrs *SecurityAttributes, name *uint16, flags uint32, desiredAccess uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateEventExW.Addr(), 4, uintptr(unsafe.Pointer(eventAttrs)), uintptr(unsafe.Pointer(name)), uintptr(flags), uintptr(desiredAccess), 0, 0) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func CreateEvent(eventAttrs *SecurityAttributes, manualReset uint32, initialState uint32, name *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateEventW.Addr(), 4, uintptr(unsafe.Pointer(eventAttrs)), uintptr(manualReset), uintptr(initialState), uintptr(unsafe.Pointer(name)), 0, 0) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateFileMappingW.Addr(), 6, uintptr(fhandle), uintptr(unsafe.Pointer(sa)), uintptr(prot), uintptr(maxSizeHigh), uintptr(maxSizeLow), uintptr(unsafe.Pointer(name))) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile Handle) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0) + handle = Handle(r0) + if handle == InvalidHandle { + err = errnoErr(e1) + } + return +} + +func CreateHardLink(filename *uint16, existingfilename *uint16, reserved uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procCreateHardLinkW.Addr(), 3, uintptr(unsafe.Pointer(filename)), uintptr(unsafe.Pointer(existingfilename)), uintptr(reserved)) + if r1&0xff == 0 { + err = errnoErr(e1) + } + return +} + +func CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateIoCompletionPort.Addr(), 4, uintptr(filehandle), uintptr(cphandle), uintptr(key), uintptr(threadcnt), 0, 0) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func CreateJobObject(jobAttr *SecurityAttributes, name *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procCreateJobObjectW.Addr(), 2, uintptr(unsafe.Pointer(jobAttr)), uintptr(unsafe.Pointer(name)), 0) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func CreateMutexEx(mutexAttrs *SecurityAttributes, name *uint16, flags uint32, desiredAccess uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall6(procCreateMutexExW.Addr(), 4, uintptr(unsafe.Pointer(mutexAttrs)), uintptr(unsafe.Pointer(name)), uintptr(flags), uintptr(desiredAccess), 0, 0) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func CreateMutex(mutexAttrs *SecurityAttributes, initialOwner bool, name *uint16) (handle Handle, err error) { + var _p0 uint32 + if initialOwner { + _p0 = 1 + } + r0, _, e1 := syscall.Syscall(procCreateMutexW.Addr(), 3, uintptr(unsafe.Pointer(mutexAttrs)), uintptr(_p0), uintptr(unsafe.Pointer(name))) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procCreatePipe.Addr(), 4, uintptr(unsafe.Pointer(readhandle)), uintptr(unsafe.Pointer(writehandle)), uintptr(unsafe.Pointer(sa)), uintptr(size), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) { + var _p0 uint32 + if inheritHandles { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall12(procCreateProcessW.Addr(), 10, uintptr(unsafe.Pointer(appName)), uintptr(unsafe.Pointer(commandLine)), uintptr(unsafe.Pointer(procSecurity)), uintptr(unsafe.Pointer(threadSecurity)), uintptr(_p0), uintptr(creationFlags), uintptr(unsafe.Pointer(env)), uintptr(unsafe.Pointer(currentDir)), uintptr(unsafe.Pointer(startupInfo)), uintptr(unsafe.Pointer(outProcInfo)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procCreateSymbolicLinkW.Addr(), 3, uintptr(unsafe.Pointer(symlinkfilename)), uintptr(unsafe.Pointer(targetfilename)), uintptr(flags)) + if r1&0xff == 0 { + err = errnoErr(e1) + } + return +} + +func CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procCreateToolhelp32Snapshot.Addr(), 2, uintptr(flags), uintptr(processId), 0) + handle = Handle(r0) + if handle == InvalidHandle { + err = errnoErr(e1) + } + return +} + +func DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procDefineDosDeviceW.Addr(), 3, uintptr(flags), uintptr(unsafe.Pointer(deviceName)), uintptr(unsafe.Pointer(targetPath))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func DeleteFile(path *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procDeleteFileW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func DeleteVolumeMountPoint(volumeMountPoint *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procDeleteVolumeMountPointW.Addr(), 1, uintptr(unsafe.Pointer(volumeMountPoint)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall9(procDeviceIoControl.Addr(), 8, uintptr(handle), uintptr(ioControlCode), uintptr(unsafe.Pointer(inBuffer)), uintptr(inBufferSize), uintptr(unsafe.Pointer(outBuffer)), uintptr(outBufferSize), uintptr(unsafe.Pointer(bytesReturned)), uintptr(unsafe.Pointer(overlapped)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error) { + var _p0 uint32 + if bInheritHandle { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall9(procDuplicateHandle.Addr(), 7, uintptr(hSourceProcessHandle), uintptr(hSourceHandle), uintptr(hTargetProcessHandle), uintptr(unsafe.Pointer(lpTargetHandle)), uintptr(dwDesiredAccess), uintptr(_p0), uintptr(dwOptions), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ExitProcess(exitcode uint32) { + syscall.Syscall(procExitProcess.Addr(), 1, uintptr(exitcode), 0, 0) + return +} + +func FindClose(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procFindClose.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func findFirstFile1(name *uint16, data *win32finddata1) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procFindFirstFileW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(data)), 0) + handle = Handle(r0) + if handle == InvalidHandle { + err = errnoErr(e1) + } + return +} + +func FindFirstVolumeMountPoint(rootPathName *uint16, volumeMountPoint *uint16, bufferLength uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procFindFirstVolumeMountPointW.Addr(), 3, uintptr(unsafe.Pointer(rootPathName)), uintptr(unsafe.Pointer(volumeMountPoint)), uintptr(bufferLength)) + handle = Handle(r0) + if handle == InvalidHandle { + err = errnoErr(e1) + } + return +} + +func FindFirstVolume(volumeName *uint16, bufferLength uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procFindFirstVolumeW.Addr(), 2, uintptr(unsafe.Pointer(volumeName)), uintptr(bufferLength), 0) + handle = Handle(r0) + if handle == InvalidHandle { + err = errnoErr(e1) + } + return +} + +func findNextFile1(handle Handle, data *win32finddata1) (err error) { + r1, _, e1 := syscall.Syscall(procFindNextFileW.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func FindNextVolumeMountPoint(findVolumeMountPoint Handle, volumeMountPoint *uint16, bufferLength uint32) (err error) { + r1, _, e1 := syscall.Syscall(procFindNextVolumeMountPointW.Addr(), 3, uintptr(findVolumeMountPoint), uintptr(unsafe.Pointer(volumeMountPoint)), uintptr(bufferLength)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func FindNextVolume(findVolume Handle, volumeName *uint16, bufferLength uint32) (err error) { + r1, _, e1 := syscall.Syscall(procFindNextVolumeW.Addr(), 3, uintptr(findVolume), uintptr(unsafe.Pointer(volumeName)), uintptr(bufferLength)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func FindVolumeClose(findVolume Handle) (err error) { + r1, _, e1 := syscall.Syscall(procFindVolumeClose.Addr(), 1, uintptr(findVolume), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func FindVolumeMountPointClose(findVolumeMountPoint Handle) (err error) { + r1, _, e1 := syscall.Syscall(procFindVolumeMountPointClose.Addr(), 1, uintptr(findVolumeMountPoint), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func FlushFileBuffers(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procFlushFileBuffers.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func FlushViewOfFile(addr uintptr, length uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procFlushViewOfFile.Addr(), 2, uintptr(addr), uintptr(length), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) { + var _p0 *uint16 + if len(buf) > 0 { + _p0 = &buf[0] + } + r0, _, e1 := syscall.Syscall9(procFormatMessageW.Addr(), 7, uintptr(flags), uintptr(msgsrc), uintptr(msgid), uintptr(langid), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(args)), 0, 0) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func FreeEnvironmentStrings(envs *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procFreeEnvironmentStringsW.Addr(), 1, uintptr(unsafe.Pointer(envs)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func FreeLibrary(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procFreeLibrary.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GenerateConsoleCtrlEvent(ctrlEvent uint32, processGroupID uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGenerateConsoleCtrlEvent.Addr(), 2, uintptr(ctrlEvent), uintptr(processGroupID), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetACP() (acp uint32) { + r0, _, _ := syscall.Syscall(procGetACP.Addr(), 0, 0, 0, 0) + acp = uint32(r0) + return +} + +func GetCommandLine() (cmd *uint16) { + r0, _, _ := syscall.Syscall(procGetCommandLineW.Addr(), 0, 0, 0, 0) + cmd = (*uint16)(unsafe.Pointer(r0)) + return +} + +func GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetComputerNameExW.Addr(), 3, uintptr(nametype), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetComputerName(buf *uint16, n *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetComputerNameW.Addr(), 2, uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetConsoleMode(console Handle, mode *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(console), uintptr(unsafe.Pointer(mode)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetConsoleScreenBufferInfo(console Handle, info *ConsoleScreenBufferInfo) (err error) { + r1, _, e1 := syscall.Syscall(procGetConsoleScreenBufferInfo.Addr(), 2, uintptr(console), uintptr(unsafe.Pointer(info)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetCurrentDirectoryW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func GetCurrentProcessId() (pid uint32) { + r0, _, _ := syscall.Syscall(procGetCurrentProcessId.Addr(), 0, 0, 0, 0) + pid = uint32(r0) + return +} + +func GetCurrentThreadId() (id uint32) { + r0, _, _ := syscall.Syscall(procGetCurrentThreadId.Addr(), 0, 0, 0, 0) + id = uint32(r0) + return +} + +func GetDiskFreeSpaceEx(directoryName *uint16, freeBytesAvailableToCaller *uint64, totalNumberOfBytes *uint64, totalNumberOfFreeBytes *uint64) (err error) { + r1, _, e1 := syscall.Syscall6(procGetDiskFreeSpaceExW.Addr(), 4, uintptr(unsafe.Pointer(directoryName)), uintptr(unsafe.Pointer(freeBytesAvailableToCaller)), uintptr(unsafe.Pointer(totalNumberOfBytes)), uintptr(unsafe.Pointer(totalNumberOfFreeBytes)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetDriveType(rootPathName *uint16) (driveType uint32) { + r0, _, _ := syscall.Syscall(procGetDriveTypeW.Addr(), 1, uintptr(unsafe.Pointer(rootPathName)), 0, 0) + driveType = uint32(r0) + return +} + +func GetEnvironmentStrings() (envs *uint16, err error) { + r0, _, e1 := syscall.Syscall(procGetEnvironmentStringsW.Addr(), 0, 0, 0, 0) + envs = (*uint16)(unsafe.Pointer(r0)) + if envs == nil { + err = errnoErr(e1) + } + return +} + +func GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetEnvironmentVariableW.Addr(), 3, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(size)) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func GetExitCodeProcess(handle Handle, exitcode *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetExitCodeProcess.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(exitcode)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) { + r1, _, e1 := syscall.Syscall(procGetFileAttributesExW.Addr(), 3, uintptr(unsafe.Pointer(name)), uintptr(level), uintptr(unsafe.Pointer(info))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetFileAttributes(name *uint16) (attrs uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetFileAttributesW.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0) + attrs = uint32(r0) + if attrs == INVALID_FILE_ATTRIBUTES { + err = errnoErr(e1) + } + return +} + +func GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error) { + r1, _, e1 := syscall.Syscall(procGetFileInformationByHandle.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetFileInformationByHandleEx(handle Handle, class uint32, outBuffer *byte, outBufferLen uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetFileInformationByHandleEx.Addr(), 4, uintptr(handle), uintptr(class), uintptr(unsafe.Pointer(outBuffer)), uintptr(outBufferLen), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetFileType(filehandle Handle) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetFileType.Addr(), 1, uintptr(filehandle), 0, 0) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func GetFinalPathNameByHandle(file Handle, filePath *uint16, filePathSize uint32, flags uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall6(procGetFinalPathNameByHandleW.Addr(), 4, uintptr(file), uintptr(unsafe.Pointer(filePath)), uintptr(filePathSize), uintptr(flags), 0, 0) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, err error) { + r0, _, e1 := syscall.Syscall6(procGetFullPathNameW.Addr(), 4, uintptr(unsafe.Pointer(path)), uintptr(buflen), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(fname)), 0, 0) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func GetLastError() (lasterr error) { + r0, _, _ := syscall.Syscall(procGetLastError.Addr(), 0, 0, 0, 0) + if r0 != 0 { + lasterr = syscall.Errno(r0) + } + return +} + +func GetLogicalDriveStrings(bufferLength uint32, buffer *uint16) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetLogicalDriveStringsW.Addr(), 2, uintptr(bufferLength), uintptr(unsafe.Pointer(buffer)), 0) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func GetLogicalDrives() (drivesBitMask uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetLogicalDrives.Addr(), 0, 0, 0, 0) + drivesBitMask = uint32(r0) + if drivesBitMask == 0 { + err = errnoErr(e1) + } + return +} + +func GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetLongPathNameW.Addr(), 3, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(buf)), uintptr(buflen)) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func GetModuleFileName(module Handle, filename *uint16, size uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetModuleFileNameW.Addr(), 3, uintptr(module), uintptr(unsafe.Pointer(filename)), uintptr(size)) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func GetModuleHandleEx(flags uint32, moduleName *uint16, module *Handle) (err error) { + r1, _, e1 := syscall.Syscall(procGetModuleHandleExW.Addr(), 3, uintptr(flags), uintptr(unsafe.Pointer(moduleName)), uintptr(unsafe.Pointer(module))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetOverlappedResult(handle Handle, overlapped *Overlapped, done *uint32, wait bool) (err error) { + var _p0 uint32 + if wait { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall6(procGetOverlappedResult.Addr(), 4, uintptr(handle), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(done)), uintptr(_p0), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetPriorityClass(process Handle) (ret uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetPriorityClass.Addr(), 1, uintptr(process), 0, 0) + ret = uint32(r0) + if ret == 0 { + err = errnoErr(e1) + } + return +} + +func GetProcAddress(module Handle, procname string) (proc uintptr, err error) { + var _p0 *byte + _p0, err = syscall.BytePtrFromString(procname) + if err != nil { + return + } + return _GetProcAddress(module, _p0) +} + +func _GetProcAddress(module Handle, procname *byte) (proc uintptr, err error) { + r0, _, e1 := syscall.Syscall(procGetProcAddress.Addr(), 2, uintptr(module), uintptr(unsafe.Pointer(procname)), 0) + proc = uintptr(r0) + if proc == 0 { + err = errnoErr(e1) + } + return +} + +func GetProcessId(process Handle) (id uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetProcessId.Addr(), 1, uintptr(process), 0, 0) + id = uint32(r0) + if id == 0 { + err = errnoErr(e1) + } + return +} + +func getProcessPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetProcessPreferredUILanguages.Addr(), 4, uintptr(flags), uintptr(unsafe.Pointer(numLanguages)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(bufSize)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetProcessShutdownParameters(level *uint32, flags *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetProcessShutdownParameters.Addr(), 2, uintptr(unsafe.Pointer(level)), uintptr(unsafe.Pointer(flags)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error) { + r1, _, e1 := syscall.Syscall6(procGetProcessTimes.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(creationTime)), uintptr(unsafe.Pointer(exitTime)), uintptr(unsafe.Pointer(kernelTime)), uintptr(unsafe.Pointer(userTime)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetProcessWorkingSetSizeEx(hProcess Handle, lpMinimumWorkingSetSize *uintptr, lpMaximumWorkingSetSize *uintptr, flags *uint32) { + syscall.Syscall6(procGetProcessWorkingSetSizeEx.Addr(), 4, uintptr(hProcess), uintptr(unsafe.Pointer(lpMinimumWorkingSetSize)), uintptr(unsafe.Pointer(lpMaximumWorkingSetSize)), uintptr(unsafe.Pointer(flags)), 0, 0) + return +} + +func GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetQueuedCompletionStatus.Addr(), 5, uintptr(cphandle), uintptr(unsafe.Pointer(qty)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(overlapped)), uintptr(timeout), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetShortPathNameW.Addr(), 3, uintptr(unsafe.Pointer(longpath)), uintptr(unsafe.Pointer(shortpath)), uintptr(buflen)) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func GetStartupInfo(startupInfo *StartupInfo) (err error) { + r1, _, e1 := syscall.Syscall(procGetStartupInfoW.Addr(), 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetStdHandle(stdhandle uint32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procGetStdHandle.Addr(), 1, uintptr(stdhandle), 0, 0) + handle = Handle(r0) + if handle == InvalidHandle { + err = errnoErr(e1) + } + return +} + +func getSystemDirectory(dir *uint16, dirLen uint32) (len uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetSystemDirectoryW.Addr(), 2, uintptr(unsafe.Pointer(dir)), uintptr(dirLen), 0) + len = uint32(r0) + if len == 0 { + err = errnoErr(e1) + } + return +} + +func getSystemPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetSystemPreferredUILanguages.Addr(), 4, uintptr(flags), uintptr(unsafe.Pointer(numLanguages)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(bufSize)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetSystemTimeAsFileTime(time *Filetime) { + syscall.Syscall(procGetSystemTimeAsFileTime.Addr(), 1, uintptr(unsafe.Pointer(time)), 0, 0) + return +} + +func GetSystemTimePreciseAsFileTime(time *Filetime) { + syscall.Syscall(procGetSystemTimePreciseAsFileTime.Addr(), 1, uintptr(unsafe.Pointer(time)), 0, 0) + return +} + +func getSystemWindowsDirectory(dir *uint16, dirLen uint32) (len uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetSystemWindowsDirectoryW.Addr(), 2, uintptr(unsafe.Pointer(dir)), uintptr(dirLen), 0) + len = uint32(r0) + if len == 0 { + err = errnoErr(e1) + } + return +} + +func GetTempPath(buflen uint32, buf *uint16) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetTempPathW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func getThreadPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetThreadPreferredUILanguages.Addr(), 4, uintptr(flags), uintptr(unsafe.Pointer(numLanguages)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(bufSize)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func getTickCount64() (ms uint64) { + r0, _, _ := syscall.Syscall(procGetTickCount64.Addr(), 0, 0, 0, 0) + ms = uint64(r0) + return +} + +func GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetTimeZoneInformation.Addr(), 1, uintptr(unsafe.Pointer(tzi)), 0, 0) + rc = uint32(r0) + if rc == 0xffffffff { + err = errnoErr(e1) + } + return +} + +func getUserPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetUserPreferredUILanguages.Addr(), 4, uintptr(flags), uintptr(unsafe.Pointer(numLanguages)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(bufSize)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetVersion() (ver uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetVersion.Addr(), 0, 0, 0, 0) + ver = uint32(r0) + if ver == 0 { + err = errnoErr(e1) + } + return +} + +func GetVolumeInformationByHandle(file Handle, volumeNameBuffer *uint16, volumeNameSize uint32, volumeNameSerialNumber *uint32, maximumComponentLength *uint32, fileSystemFlags *uint32, fileSystemNameBuffer *uint16, fileSystemNameSize uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procGetVolumeInformationByHandleW.Addr(), 8, uintptr(file), uintptr(unsafe.Pointer(volumeNameBuffer)), uintptr(volumeNameSize), uintptr(unsafe.Pointer(volumeNameSerialNumber)), uintptr(unsafe.Pointer(maximumComponentLength)), uintptr(unsafe.Pointer(fileSystemFlags)), uintptr(unsafe.Pointer(fileSystemNameBuffer)), uintptr(fileSystemNameSize), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetVolumeInformation(rootPathName *uint16, volumeNameBuffer *uint16, volumeNameSize uint32, volumeNameSerialNumber *uint32, maximumComponentLength *uint32, fileSystemFlags *uint32, fileSystemNameBuffer *uint16, fileSystemNameSize uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procGetVolumeInformationW.Addr(), 8, uintptr(unsafe.Pointer(rootPathName)), uintptr(unsafe.Pointer(volumeNameBuffer)), uintptr(volumeNameSize), uintptr(unsafe.Pointer(volumeNameSerialNumber)), uintptr(unsafe.Pointer(maximumComponentLength)), uintptr(unsafe.Pointer(fileSystemFlags)), uintptr(unsafe.Pointer(fileSystemNameBuffer)), uintptr(fileSystemNameSize), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetVolumeNameForVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16, bufferlength uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetVolumeNameForVolumeMountPointW.Addr(), 3, uintptr(unsafe.Pointer(volumeMountPoint)), uintptr(unsafe.Pointer(volumeName)), uintptr(bufferlength)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetVolumePathName(fileName *uint16, volumePathName *uint16, bufferLength uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetVolumePathNameW.Addr(), 3, uintptr(unsafe.Pointer(fileName)), uintptr(unsafe.Pointer(volumePathName)), uintptr(bufferLength)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetVolumePathNamesForVolumeName(volumeName *uint16, volumePathNames *uint16, bufferLength uint32, returnLength *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetVolumePathNamesForVolumeNameW.Addr(), 4, uintptr(unsafe.Pointer(volumeName)), uintptr(unsafe.Pointer(volumePathNames)), uintptr(bufferLength), uintptr(unsafe.Pointer(returnLength)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func getWindowsDirectory(dir *uint16, dirLen uint32) (len uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetWindowsDirectoryW.Addr(), 2, uintptr(unsafe.Pointer(dir)), uintptr(dirLen), 0) + len = uint32(r0) + if len == 0 { + err = errnoErr(e1) + } + return +} + +func IsWow64Process(handle Handle, isWow64 *bool) (err error) { + var _p0 uint32 + if *isWow64 { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall(procIsWow64Process.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(&_p0)), 0) + *isWow64 = _p0 != 0 + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func IsWow64Process2(handle Handle, processMachine *uint16, nativeMachine *uint16) (err error) { + err = procIsWow64Process2.Find() + if err != nil { + return + } + r1, _, e1 := syscall.Syscall(procIsWow64Process2.Addr(), 3, uintptr(handle), uintptr(unsafe.Pointer(processMachine)), uintptr(unsafe.Pointer(nativeMachine))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func LoadLibraryEx(libname string, zero Handle, flags uintptr) (handle Handle, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(libname) + if err != nil { + return + } + return _LoadLibraryEx(_p0, zero, flags) +} + +func _LoadLibraryEx(libname *uint16, zero Handle, flags uintptr) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procLoadLibraryExW.Addr(), 3, uintptr(unsafe.Pointer(libname)), uintptr(zero), uintptr(flags)) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func LoadLibrary(libname string) (handle Handle, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(libname) + if err != nil { + return + } + return _LoadLibrary(_p0) +} + +func _LoadLibrary(libname *uint16) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procLoadLibraryW.Addr(), 1, uintptr(unsafe.Pointer(libname)), 0, 0) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func LocalFree(hmem Handle) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procLocalFree.Addr(), 1, uintptr(hmem), 0, 0) + handle = Handle(r0) + if handle != 0 { + err = errnoErr(e1) + } + return +} + +func LockFileEx(file Handle, flags uint32, reserved uint32, bytesLow uint32, bytesHigh uint32, overlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall6(procLockFileEx.Addr(), 6, uintptr(file), uintptr(flags), uintptr(reserved), uintptr(bytesLow), uintptr(bytesHigh), uintptr(unsafe.Pointer(overlapped))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error) { + r0, _, e1 := syscall.Syscall6(procMapViewOfFile.Addr(), 5, uintptr(handle), uintptr(access), uintptr(offsetHigh), uintptr(offsetLow), uintptr(length), 0) + addr = uintptr(r0) + if addr == 0 { + err = errnoErr(e1) + } + return +} + +func MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procMoveFileExW.Addr(), 3, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), uintptr(flags)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func MoveFile(from *uint16, to *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procMoveFileW.Addr(), 2, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) { + r0, _, e1 := syscall.Syscall6(procMultiByteToWideChar.Addr(), 6, uintptr(codePage), uintptr(dwFlags), uintptr(unsafe.Pointer(str)), uintptr(nstr), uintptr(unsafe.Pointer(wchar)), uintptr(nwchar)) + nwrite = int32(r0) + if nwrite == 0 { + err = errnoErr(e1) + } + return +} + +func OpenEvent(desiredAccess uint32, inheritHandle bool, name *uint16) (handle Handle, err error) { + var _p0 uint32 + if inheritHandle { + _p0 = 1 + } + r0, _, e1 := syscall.Syscall(procOpenEventW.Addr(), 3, uintptr(desiredAccess), uintptr(_p0), uintptr(unsafe.Pointer(name))) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func OpenMutex(desiredAccess uint32, inheritHandle bool, name *uint16) (handle Handle, err error) { + var _p0 uint32 + if inheritHandle { + _p0 = 1 + } + r0, _, e1 := syscall.Syscall(procOpenMutexW.Addr(), 3, uintptr(desiredAccess), uintptr(_p0), uintptr(unsafe.Pointer(name))) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func OpenProcess(desiredAccess uint32, inheritHandle bool, processId uint32) (handle Handle, err error) { + var _p0 uint32 + if inheritHandle { + _p0 = 1 + } + r0, _, e1 := syscall.Syscall(procOpenProcess.Addr(), 3, uintptr(desiredAccess), uintptr(_p0), uintptr(processId)) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func OpenThread(desiredAccess uint32, inheritHandle bool, threadId uint32) (handle Handle, err error) { + var _p0 uint32 + if inheritHandle { + _p0 = 1 + } + r0, _, e1 := syscall.Syscall(procOpenThread.Addr(), 3, uintptr(desiredAccess), uintptr(_p0), uintptr(threadId)) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + +func PostQueuedCompletionStatus(cphandle Handle, qty uint32, key uint32, overlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall6(procPostQueuedCompletionStatus.Addr(), 4, uintptr(cphandle), uintptr(qty), uintptr(key), uintptr(unsafe.Pointer(overlapped)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) { + r1, _, e1 := syscall.Syscall(procProcess32FirstW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(procEntry)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) { + r1, _, e1 := syscall.Syscall(procProcess32NextW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(procEntry)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ProcessIdToSessionId(pid uint32, sessionid *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procProcessIdToSessionId.Addr(), 2, uintptr(pid), uintptr(unsafe.Pointer(sessionid)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func PulseEvent(event Handle) (err error) { + r1, _, e1 := syscall.Syscall(procPulseEvent.Addr(), 1, uintptr(event), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func QueryDosDevice(deviceName *uint16, targetPath *uint16, max uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procQueryDosDeviceW.Addr(), 3, uintptr(unsafe.Pointer(deviceName)), uintptr(unsafe.Pointer(targetPath)), uintptr(max)) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + +func QueryInformationJobObject(job Handle, JobObjectInformationClass int32, JobObjectInformation uintptr, JobObjectInformationLength uint32, retlen *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procQueryInformationJobObject.Addr(), 5, uintptr(job), uintptr(JobObjectInformationClass), uintptr(JobObjectInformation), uintptr(JobObjectInformationLength), uintptr(unsafe.Pointer(retlen)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) { + r1, _, e1 := syscall.Syscall6(procReadConsoleW.Addr(), 5, uintptr(console), uintptr(unsafe.Pointer(buf)), uintptr(toread), uintptr(unsafe.Pointer(read)), uintptr(unsafe.Pointer(inputControl)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) { + var _p0 uint32 + if watchSubTree { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall9(procReadDirectoryChangesW.Addr(), 8, uintptr(handle), uintptr(unsafe.Pointer(buf)), uintptr(buflen), uintptr(_p0), uintptr(mask), uintptr(unsafe.Pointer(retlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r1, _, e1 := syscall.Syscall6(procReadFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ReleaseMutex(mutex Handle) (err error) { + r1, _, e1 := syscall.Syscall(procReleaseMutex.Addr(), 1, uintptr(mutex), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func RemoveDirectory(path *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procRemoveDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ResetEvent(event Handle) (err error) { + r1, _, e1 := syscall.Syscall(procResetEvent.Addr(), 1, uintptr(event), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func ResumeThread(thread Handle) (ret uint32, err error) { + r0, _, e1 := syscall.Syscall(procResumeThread.Addr(), 1, uintptr(thread), 0, 0) + ret = uint32(r0) + if ret == 0xffffffff { + err = errnoErr(e1) + } + return +} + +func setConsoleCursorPosition(console Handle, position uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetConsoleCursorPosition.Addr(), 2, uintptr(console), uintptr(position), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetConsoleMode(console Handle, mode uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetConsoleMode.Addr(), 2, uintptr(console), uintptr(mode), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetCurrentDirectory(path *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procSetCurrentDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetDefaultDllDirectories(directoryFlags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetDefaultDllDirectories.Addr(), 1, uintptr(directoryFlags), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetDllDirectory(path string) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(path) + if err != nil { + return + } + return _SetDllDirectory(_p0) +} + +func _SetDllDirectory(path *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procSetDllDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetEndOfFile(handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procSetEndOfFile.Addr(), 1, uintptr(handle), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetEnvironmentVariable(name *uint16, value *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procSetEnvironmentVariableW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetErrorMode(mode uint32) (ret uint32) { + r0, _, _ := syscall.Syscall(procSetErrorMode.Addr(), 1, uintptr(mode), 0, 0) + ret = uint32(r0) + return +} + +func SetEvent(event Handle) (err error) { + r1, _, e1 := syscall.Syscall(procSetEvent.Addr(), 1, uintptr(event), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetFileAttributes(name *uint16, attrs uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetFileAttributesW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(attrs), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetFileCompletionNotificationModes(handle Handle, flags uint8) (err error) { + r1, _, e1 := syscall.Syscall(procSetFileCompletionNotificationModes.Addr(), 2, uintptr(handle), uintptr(flags), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetFileInformationByHandle(handle Handle, class uint32, inBuffer *byte, inBufferLen uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procSetFileInformationByHandle.Addr(), 4, uintptr(handle), uintptr(class), uintptr(unsafe.Pointer(inBuffer)), uintptr(inBufferLen), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, err error) { + r0, _, e1 := syscall.Syscall6(procSetFilePointer.Addr(), 4, uintptr(handle), uintptr(lowoffset), uintptr(unsafe.Pointer(highoffsetptr)), uintptr(whence), 0, 0) + newlowoffset = uint32(r0) + if newlowoffset == 0xffffffff { + err = errnoErr(e1) + } + return +} + +func SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error) { + r1, _, e1 := syscall.Syscall6(procSetFileTime.Addr(), 4, uintptr(handle), uintptr(unsafe.Pointer(ctime)), uintptr(unsafe.Pointer(atime)), uintptr(unsafe.Pointer(wtime)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetHandleInformation.Addr(), 3, uintptr(handle), uintptr(mask), uintptr(flags)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetInformationJobObject(job Handle, JobObjectInformationClass uint32, JobObjectInformation uintptr, JobObjectInformationLength uint32) (ret int, err error) { + r0, _, e1 := syscall.Syscall6(procSetInformationJobObject.Addr(), 4, uintptr(job), uintptr(JobObjectInformationClass), uintptr(JobObjectInformation), uintptr(JobObjectInformationLength), 0, 0) + ret = int(r0) + if ret == 0 { + err = errnoErr(e1) + } + return +} + +func SetPriorityClass(process Handle, priorityClass uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetPriorityClass.Addr(), 2, uintptr(process), uintptr(priorityClass), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetProcessPriorityBoost(process Handle, disable bool) (err error) { + var _p0 uint32 + if disable { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall(procSetProcessPriorityBoost.Addr(), 2, uintptr(process), uintptr(_p0), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetProcessShutdownParameters(level uint32, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall(procSetProcessShutdownParameters.Addr(), 2, uintptr(level), uintptr(flags), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetProcessWorkingSetSizeEx(hProcess Handle, dwMinimumWorkingSetSize uintptr, dwMaximumWorkingSetSize uintptr, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procSetProcessWorkingSetSizeEx.Addr(), 4, uintptr(hProcess), uintptr(dwMinimumWorkingSetSize), uintptr(dwMaximumWorkingSetSize), uintptr(flags), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetStdHandle(stdhandle uint32, handle Handle) (err error) { + r1, _, e1 := syscall.Syscall(procSetStdHandle.Addr(), 2, uintptr(stdhandle), uintptr(handle), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetVolumeLabel(rootPathName *uint16, volumeName *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procSetVolumeLabelW.Addr(), 2, uintptr(unsafe.Pointer(rootPathName)), uintptr(unsafe.Pointer(volumeName)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procSetVolumeMountPointW.Addr(), 2, uintptr(unsafe.Pointer(volumeMountPoint)), uintptr(unsafe.Pointer(volumeName)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SleepEx(milliseconds uint32, alertable bool) (ret uint32) { + var _p0 uint32 + if alertable { + _p0 = 1 + } + r0, _, _ := syscall.Syscall(procSleepEx.Addr(), 2, uintptr(milliseconds), uintptr(_p0), 0) + ret = uint32(r0) + return +} + +func TerminateJobObject(job Handle, exitCode uint32) (err error) { + r1, _, e1 := syscall.Syscall(procTerminateJobObject.Addr(), 2, uintptr(job), uintptr(exitCode), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func TerminateProcess(handle Handle, exitcode uint32) (err error) { + r1, _, e1 := syscall.Syscall(procTerminateProcess.Addr(), 2, uintptr(handle), uintptr(exitcode), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func Thread32First(snapshot Handle, threadEntry *ThreadEntry32) (err error) { + r1, _, e1 := syscall.Syscall(procThread32First.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(threadEntry)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func Thread32Next(snapshot Handle, threadEntry *ThreadEntry32) (err error) { + r1, _, e1 := syscall.Syscall(procThread32Next.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(threadEntry)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func UnlockFileEx(file Handle, reserved uint32, bytesLow uint32, bytesHigh uint32, overlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall6(procUnlockFileEx.Addr(), 5, uintptr(file), uintptr(reserved), uintptr(bytesLow), uintptr(bytesHigh), uintptr(unsafe.Pointer(overlapped)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func UnmapViewOfFile(addr uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procUnmapViewOfFile.Addr(), 1, uintptr(addr), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func VirtualAlloc(address uintptr, size uintptr, alloctype uint32, protect uint32) (value uintptr, err error) { + r0, _, e1 := syscall.Syscall6(procVirtualAlloc.Addr(), 4, uintptr(address), uintptr(size), uintptr(alloctype), uintptr(protect), 0, 0) + value = uintptr(r0) + if value == 0 { + err = errnoErr(e1) + } + return +} + +func VirtualFree(address uintptr, size uintptr, freetype uint32) (err error) { + r1, _, e1 := syscall.Syscall(procVirtualFree.Addr(), 3, uintptr(address), uintptr(size), uintptr(freetype)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func VirtualLock(addr uintptr, length uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procVirtualLock.Addr(), 2, uintptr(addr), uintptr(length), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func VirtualProtect(address uintptr, size uintptr, newprotect uint32, oldprotect *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procVirtualProtect.Addr(), 4, uintptr(address), uintptr(size), uintptr(newprotect), uintptr(unsafe.Pointer(oldprotect)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func VirtualUnlock(addr uintptr, length uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procVirtualUnlock.Addr(), 2, uintptr(addr), uintptr(length), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func waitForMultipleObjects(count uint32, handles uintptr, waitAll bool, waitMilliseconds uint32) (event uint32, err error) { + var _p0 uint32 + if waitAll { + _p0 = 1 + } + r0, _, e1 := syscall.Syscall6(procWaitForMultipleObjects.Addr(), 4, uintptr(count), uintptr(handles), uintptr(_p0), uintptr(waitMilliseconds), 0, 0) + event = uint32(r0) + if event == 0xffffffff { + err = errnoErr(e1) + } + return +} + +func WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) { + r0, _, e1 := syscall.Syscall(procWaitForSingleObject.Addr(), 2, uintptr(handle), uintptr(waitMilliseconds), 0) + event = uint32(r0) + if event == 0xffffffff { + err = errnoErr(e1) + } + return +} + +func WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) { + r1, _, e1 := syscall.Syscall6(procWriteConsoleW.Addr(), 5, uintptr(console), uintptr(unsafe.Pointer(buf)), uintptr(towrite), uintptr(unsafe.Pointer(written)), uintptr(unsafe.Pointer(reserved)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r1, _, e1 := syscall.Syscall6(procWriteFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (err error) { + r1, _, e1 := syscall.Syscall9(procAcceptEx.Addr(), 8, uintptr(ls), uintptr(as), uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(overlapped)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) { + syscall.Syscall9(procGetAcceptExSockaddrs.Addr(), 8, uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(lrsa)), uintptr(unsafe.Pointer(lrsalen)), uintptr(unsafe.Pointer(rrsa)), uintptr(unsafe.Pointer(rrsalen)), 0) + return +} + +func TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procTransmitFile.Addr(), 7, uintptr(s), uintptr(handle), uintptr(bytesToWrite), uintptr(bytsPerSend), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(transmitFileBuf)), uintptr(flags), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func NetApiBufferFree(buf *byte) (neterr error) { + r0, _, _ := syscall.Syscall(procNetApiBufferFree.Addr(), 1, uintptr(unsafe.Pointer(buf)), 0, 0) + if r0 != 0 { + neterr = syscall.Errno(r0) + } + return +} + +func NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) { + r0, _, _ := syscall.Syscall(procNetGetJoinInformation.Addr(), 3, uintptr(unsafe.Pointer(server)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(bufType))) + if r0 != 0 { + neterr = syscall.Errno(r0) + } + return +} + +func NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) { + r0, _, _ := syscall.Syscall6(procNetUserGetInfo.Addr(), 4, uintptr(unsafe.Pointer(serverName)), uintptr(unsafe.Pointer(userName)), uintptr(level), uintptr(unsafe.Pointer(buf)), 0, 0) + if r0 != 0 { + neterr = syscall.Errno(r0) + } + return +} + +func rtlGetNtVersionNumbers(majorVersion *uint32, minorVersion *uint32, buildNumber *uint32) { + syscall.Syscall(procRtlGetNtVersionNumbers.Addr(), 3, uintptr(unsafe.Pointer(majorVersion)), uintptr(unsafe.Pointer(minorVersion)), uintptr(unsafe.Pointer(buildNumber))) + return +} + +func rtlGetVersion(info *OsVersionInfoEx) (ret error) { + r0, _, _ := syscall.Syscall(procRtlGetVersion.Addr(), 1, uintptr(unsafe.Pointer(info)), 0, 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func clsidFromString(lpsz *uint16, pclsid *GUID) (ret error) { + r0, _, _ := syscall.Syscall(procCLSIDFromString.Addr(), 2, uintptr(unsafe.Pointer(lpsz)), uintptr(unsafe.Pointer(pclsid)), 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func coCreateGuid(pguid *GUID) (ret error) { + r0, _, _ := syscall.Syscall(procCoCreateGuid.Addr(), 1, uintptr(unsafe.Pointer(pguid)), 0, 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func CoTaskMemFree(address unsafe.Pointer) { + syscall.Syscall(procCoTaskMemFree.Addr(), 1, uintptr(address), 0, 0) + return +} + +func stringFromGUID2(rguid *GUID, lpsz *uint16, cchMax int32) (chars int32) { + r0, _, _ := syscall.Syscall(procStringFromGUID2.Addr(), 3, uintptr(unsafe.Pointer(rguid)), uintptr(unsafe.Pointer(lpsz)), uintptr(cchMax)) + chars = int32(r0) + return +} + +func EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) { + var _p0 *uint32 + if len(processIds) > 0 { + _p0 = &processIds[0] + } + r1, _, e1 := syscall.Syscall(procEnumProcesses.Addr(), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(processIds)), uintptr(unsafe.Pointer(bytesReturned))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SubscribeServiceChangeNotifications(service Handle, eventType uint32, callback uintptr, callbackCtx uintptr, subscription *uintptr) (ret error) { + ret = procSubscribeServiceChangeNotifications.Find() + if ret != nil { + return + } + r0, _, _ := syscall.Syscall6(procSubscribeServiceChangeNotifications.Addr(), 5, uintptr(service), uintptr(eventType), uintptr(callback), uintptr(callbackCtx), uintptr(unsafe.Pointer(subscription)), 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func UnsubscribeServiceChangeNotifications(subscription uintptr) (err error) { + err = procUnsubscribeServiceChangeNotifications.Find() + if err != nil { + return + } + syscall.Syscall(procUnsubscribeServiceChangeNotifications.Addr(), 1, uintptr(subscription), 0, 0) + return +} + +func GetUserNameEx(nameFormat uint32, nameBuffre *uint16, nSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetUserNameExW.Addr(), 3, uintptr(nameFormat), uintptr(unsafe.Pointer(nameBuffre)), uintptr(unsafe.Pointer(nSize))) + if r1&0xff == 0 { + err = errnoErr(e1) + } + return +} + +func TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint32, translatedName *uint16, nSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procTranslateNameW.Addr(), 5, uintptr(unsafe.Pointer(accName)), uintptr(accNameFormat), uintptr(desiredNameFormat), uintptr(unsafe.Pointer(translatedName)), uintptr(unsafe.Pointer(nSize)), 0) + if r1&0xff == 0 { + err = errnoErr(e1) + } + return +} + +func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) { + r0, _, e1 := syscall.Syscall(procCommandLineToArgvW.Addr(), 2, uintptr(unsafe.Pointer(cmd)), uintptr(unsafe.Pointer(argc)), 0) + argv = (*[8192]*[8192]uint16)(unsafe.Pointer(r0)) + if argv == nil { + err = errnoErr(e1) + } + return +} + +func shGetKnownFolderPath(id *KNOWNFOLDERID, flags uint32, token Token, path **uint16) (ret error) { + r0, _, _ := syscall.Syscall6(procSHGetKnownFolderPath.Addr(), 4, uintptr(unsafe.Pointer(id)), uintptr(flags), uintptr(token), uintptr(unsafe.Pointer(path)), 0, 0) + if r0 != 0 { + ret = syscall.Errno(r0) + } + return +} + +func ShellExecute(hwnd Handle, verb *uint16, file *uint16, args *uint16, cwd *uint16, showCmd int32) (err error) { + r1, _, e1 := syscall.Syscall6(procShellExecuteW.Addr(), 6, uintptr(hwnd), uintptr(unsafe.Pointer(verb)), uintptr(unsafe.Pointer(file)), uintptr(unsafe.Pointer(args)), uintptr(unsafe.Pointer(cwd)), uintptr(showCmd)) + if r1 <= 32 { + err = errnoErr(e1) + } + return +} + +func ExitWindowsEx(flags uint32, reason uint32) (err error) { + r1, _, e1 := syscall.Syscall(procExitWindowsEx.Addr(), 2, uintptr(flags), uintptr(reason), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func MessageBox(hwnd Handle, text *uint16, caption *uint16, boxtype uint32) (ret int32, err error) { + r0, _, e1 := syscall.Syscall6(procMessageBoxW.Addr(), 4, uintptr(hwnd), uintptr(unsafe.Pointer(text)), uintptr(unsafe.Pointer(caption)), uintptr(boxtype), 0, 0) + ret = int32(r0) + if ret == 0 { + err = errnoErr(e1) + } + return +} + +func CreateEnvironmentBlock(block **uint16, token Token, inheritExisting bool) (err error) { + var _p0 uint32 + if inheritExisting { + _p0 = 1 + } + r1, _, e1 := syscall.Syscall(procCreateEnvironmentBlock.Addr(), 3, uintptr(unsafe.Pointer(block)), uintptr(token), uintptr(_p0)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func DestroyEnvironmentBlock(block *uint16) (err error) { + r1, _, e1 := syscall.Syscall(procDestroyEnvironmentBlock.Addr(), 1, uintptr(unsafe.Pointer(block)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) { + r1, _, e1 := syscall.Syscall(procGetUserProfileDirectoryW.Addr(), 3, uintptr(t), uintptr(unsafe.Pointer(dir)), uintptr(unsafe.Pointer(dirLen))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func FreeAddrInfoW(addrinfo *AddrinfoW) { + syscall.Syscall(procFreeAddrInfoW.Addr(), 1, uintptr(unsafe.Pointer(addrinfo)), 0, 0) + return +} + +func GetAddrInfoW(nodename *uint16, servicename *uint16, hints *AddrinfoW, result **AddrinfoW) (sockerr error) { + r0, _, _ := syscall.Syscall6(procGetAddrInfoW.Addr(), 4, uintptr(unsafe.Pointer(nodename)), uintptr(unsafe.Pointer(servicename)), uintptr(unsafe.Pointer(hints)), uintptr(unsafe.Pointer(result)), 0, 0) + if r0 != 0 { + sockerr = syscall.Errno(r0) + } + return +} + +func WSACleanup() (err error) { + r1, _, e1 := syscall.Syscall(procWSACleanup.Addr(), 0, 0, 0, 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func WSAEnumProtocols(protocols *int32, protocolBuffer *WSAProtocolInfo, bufferLength *uint32) (n int32, err error) { + r0, _, e1 := syscall.Syscall(procWSAEnumProtocolsW.Addr(), 3, uintptr(unsafe.Pointer(protocols)), uintptr(unsafe.Pointer(protocolBuffer)), uintptr(unsafe.Pointer(bufferLength))) + n = int32(r0) + if n == -1 { + err = errnoErr(e1) + } + return +} + +func WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) { + r1, _, e1 := syscall.Syscall9(procWSAIoctl.Addr(), 9, uintptr(s), uintptr(iocc), uintptr(unsafe.Pointer(inbuf)), uintptr(cbif), uintptr(unsafe.Pointer(outbuf)), uintptr(cbob), uintptr(unsafe.Pointer(cbbr)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine)) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) { + r1, _, e1 := syscall.Syscall9(procWSARecv.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (err error) { + r1, _, e1 := syscall.Syscall9(procWSARecvFrom.Addr(), 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine))) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (err error) { + r1, _, e1 := syscall.Syscall9(procWSASend.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32, overlapped *Overlapped, croutine *byte) (err error) { + r1, _, e1 := syscall.Syscall9(procWSASendTo.Addr(), 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(to)), uintptr(tolen), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine))) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func WSAStartup(verreq uint32, data *WSAData) (sockerr error) { + r0, _, _ := syscall.Syscall(procWSAStartup.Addr(), 2, uintptr(verreq), uintptr(unsafe.Pointer(data)), 0) + if r0 != 0 { + sockerr = syscall.Errno(r0) + } + return +} + +func bind(s Handle, name unsafe.Pointer, namelen int32) (err error) { + r1, _, e1 := syscall.Syscall(procbind.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen)) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func Closesocket(s Handle) (err error) { + r1, _, e1 := syscall.Syscall(procclosesocket.Addr(), 1, uintptr(s), 0, 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func connect(s Handle, name unsafe.Pointer, namelen int32) (err error) { + r1, _, e1 := syscall.Syscall(procconnect.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen)) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func GetHostByName(name string) (h *Hostent, err error) { + var _p0 *byte + _p0, err = syscall.BytePtrFromString(name) + if err != nil { + return + } + return _GetHostByName(_p0) +} + +func _GetHostByName(name *byte) (h *Hostent, err error) { + r0, _, e1 := syscall.Syscall(procgethostbyname.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0) + h = (*Hostent)(unsafe.Pointer(r0)) + if h == nil { + err = errnoErr(e1) + } + return +} + +func getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) { + r1, _, e1 := syscall.Syscall(procgetpeername.Addr(), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func GetProtoByName(name string) (p *Protoent, err error) { + var _p0 *byte + _p0, err = syscall.BytePtrFromString(name) + if err != nil { + return + } + return _GetProtoByName(_p0) +} + +func _GetProtoByName(name *byte) (p *Protoent, err error) { + r0, _, e1 := syscall.Syscall(procgetprotobyname.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0) + p = (*Protoent)(unsafe.Pointer(r0)) + if p == nil { + err = errnoErr(e1) + } + return +} + +func GetServByName(name string, proto string) (s *Servent, err error) { + var _p0 *byte + _p0, err = syscall.BytePtrFromString(name) + if err != nil { + return + } + var _p1 *byte + _p1, err = syscall.BytePtrFromString(proto) + if err != nil { + return + } + return _GetServByName(_p0, _p1) +} + +func _GetServByName(name *byte, proto *byte) (s *Servent, err error) { + r0, _, e1 := syscall.Syscall(procgetservbyname.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(proto)), 0) + s = (*Servent)(unsafe.Pointer(r0)) + if s == nil { + err = errnoErr(e1) + } + return +} + +func getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) { + r1, _, e1 := syscall.Syscall(procgetsockname.Addr(), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) { + r1, _, e1 := syscall.Syscall6(procgetsockopt.Addr(), 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(unsafe.Pointer(optlen)), 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func listen(s Handle, backlog int32) (err error) { + r1, _, e1 := syscall.Syscall(proclisten.Addr(), 2, uintptr(s), uintptr(backlog), 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func Ntohs(netshort uint16) (u uint16) { + r0, _, _ := syscall.Syscall(procntohs.Addr(), 1, uintptr(netshort), 0, 0) + u = uint16(r0) + return +} + +func recvfrom(s Handle, buf []byte, flags int32, from *RawSockaddrAny, fromlen *int32) (n int32, err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r0, _, e1 := syscall.Syscall6(procrecvfrom.Addr(), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int32(r0) + if n == -1 { + err = errnoErr(e1) + } + return +} + +func sendto(s Handle, buf []byte, flags int32, to unsafe.Pointer, tolen int32) (err error) { + var _p0 *byte + if len(buf) > 0 { + _p0 = &buf[0] + } + r1, _, e1 := syscall.Syscall6(procsendto.Addr(), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(tolen)) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) { + r1, _, e1 := syscall.Syscall6(procsetsockopt.Addr(), 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(optlen), 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func shutdown(s Handle, how int32) (err error) { + r1, _, e1 := syscall.Syscall(procshutdown.Addr(), 2, uintptr(s), uintptr(how), 0) + if r1 == socket_error { + err = errnoErr(e1) + } + return +} + +func socket(af int32, typ int32, protocol int32) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procsocket.Addr(), 3, uintptr(af), uintptr(typ), uintptr(protocol)) + handle = Handle(r0) + if handle == InvalidHandle { + err = errnoErr(e1) + } + return +} + +func WTSEnumerateSessions(handle Handle, reserved uint32, version uint32, sessions **WTS_SESSION_INFO, count *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procWTSEnumerateSessionsW.Addr(), 5, uintptr(handle), uintptr(reserved), uintptr(version), uintptr(unsafe.Pointer(sessions)), uintptr(unsafe.Pointer(count)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func WTSFreeMemory(ptr uintptr) { + syscall.Syscall(procWTSFreeMemory.Addr(), 1, uintptr(ptr), 0, 0) + return +} + +func WTSQueryUserToken(session uint32, token *Token) (err error) { + r1, _, e1 := syscall.Syscall(procWTSQueryUserToken.Addr(), 2, uintptr(session), uintptr(unsafe.Pointer(token)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/gopkg.in/inf.v0/LICENSE b/vendor/gopkg.in/inf.v0/LICENSE new file mode 100644 index 000000000..87a5cede3 --- /dev/null +++ b/vendor/gopkg.in/inf.v0/LICENSE @@ -0,0 +1,28 @@ +Copyright (c) 2012 Péter Surányi. Portions Copyright (c) 2009 The Go +Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/gopkg.in/inf.v0/dec.go b/vendor/gopkg.in/inf.v0/dec.go new file mode 100644 index 000000000..26548b63c --- /dev/null +++ b/vendor/gopkg.in/inf.v0/dec.go @@ -0,0 +1,615 @@ +// Package inf (type inf.Dec) implements "infinite-precision" decimal +// arithmetic. +// "Infinite precision" describes two characteristics: practically unlimited +// precision for decimal number representation and no support for calculating +// with any specific fixed precision. +// (Although there is no practical limit on precision, inf.Dec can only +// represent finite decimals.) +// +// This package is currently in experimental stage and the API may change. +// +// This package does NOT support: +// - rounding to specific precisions (as opposed to specific decimal positions) +// - the notion of context (each rounding must be explicit) +// - NaN and Inf values, and distinguishing between positive and negative zero +// - conversions to and from float32/64 types +// +// Features considered for possible addition: +// + formatting options +// + Exp method +// + combined operations such as AddRound/MulAdd etc +// + exchanging data in decimal32/64/128 formats +// +package inf // import "gopkg.in/inf.v0" + +// TODO: +// - avoid excessive deep copying (quo and rounders) + +import ( + "fmt" + "io" + "math/big" + "strings" +) + +// A Dec represents a signed arbitrary-precision decimal. +// It is a combination of a sign, an arbitrary-precision integer coefficient +// value, and a signed fixed-precision exponent value. +// The sign and the coefficient value are handled together as a signed value +// and referred to as the unscaled value. +// (Positive and negative zero values are not distinguished.) +// Since the exponent is most commonly non-positive, it is handled in negated +// form and referred to as scale. +// +// The mathematical value of a Dec equals: +// +// unscaled * 10**(-scale) +// +// Note that different Dec representations may have equal mathematical values. +// +// unscaled scale String() +// ------------------------- +// 0 0 "0" +// 0 2 "0.00" +// 0 -2 "0" +// 1 0 "1" +// 100 2 "1.00" +// 10 0 "10" +// 1 -1 "10" +// +// The zero value for a Dec represents the value 0 with scale 0. +// +// Operations are typically performed through the *Dec type. +// The semantics of the assignment operation "=" for "bare" Dec values is +// undefined and should not be relied on. +// +// Methods are typically of the form: +// +// func (z *Dec) Op(x, y *Dec) *Dec +// +// and implement operations z = x Op y with the result as receiver; if it +// is one of the operands it may be overwritten (and its memory reused). +// To enable chaining of operations, the result is also returned. Methods +// returning a result other than *Dec take one of the operands as the receiver. +// +// A "bare" Quo method (quotient / division operation) is not provided, as the +// result is not always a finite decimal and thus in general cannot be +// represented as a Dec. +// Instead, in the common case when rounding is (potentially) necessary, +// QuoRound should be used with a Scale and a Rounder. +// QuoExact or QuoRound with RoundExact can be used in the special cases when it +// is known that the result is always a finite decimal. +// +type Dec struct { + unscaled big.Int + scale Scale +} + +// Scale represents the type used for the scale of a Dec. +type Scale int32 + +const scaleSize = 4 // bytes in a Scale value + +// Scaler represents a method for obtaining the scale to use for the result of +// an operation on x and y. +type scaler interface { + Scale(x *Dec, y *Dec) Scale +} + +var bigInt = [...]*big.Int{ + big.NewInt(0), big.NewInt(1), big.NewInt(2), big.NewInt(3), big.NewInt(4), + big.NewInt(5), big.NewInt(6), big.NewInt(7), big.NewInt(8), big.NewInt(9), + big.NewInt(10), +} + +var exp10cache [64]big.Int = func() [64]big.Int { + e10, e10i := [64]big.Int{}, bigInt[1] + for i := range e10 { + e10[i].Set(e10i) + e10i = new(big.Int).Mul(e10i, bigInt[10]) + } + return e10 +}() + +// NewDec allocates and returns a new Dec set to the given int64 unscaled value +// and scale. +func NewDec(unscaled int64, scale Scale) *Dec { + return new(Dec).SetUnscaled(unscaled).SetScale(scale) +} + +// NewDecBig allocates and returns a new Dec set to the given *big.Int unscaled +// value and scale. +func NewDecBig(unscaled *big.Int, scale Scale) *Dec { + return new(Dec).SetUnscaledBig(unscaled).SetScale(scale) +} + +// Scale returns the scale of x. +func (x *Dec) Scale() Scale { + return x.scale +} + +// Unscaled returns the unscaled value of x for u and true for ok when the +// unscaled value can be represented as int64; otherwise it returns an undefined +// int64 value for u and false for ok. Use x.UnscaledBig().Int64() to avoid +// checking the validity of the value when the check is known to be redundant. +func (x *Dec) Unscaled() (u int64, ok bool) { + u = x.unscaled.Int64() + var i big.Int + ok = i.SetInt64(u).Cmp(&x.unscaled) == 0 + return +} + +// UnscaledBig returns the unscaled value of x as *big.Int. +func (x *Dec) UnscaledBig() *big.Int { + return &x.unscaled +} + +// SetScale sets the scale of z, with the unscaled value unchanged, and returns +// z. +// The mathematical value of the Dec changes as if it was multiplied by +// 10**(oldscale-scale). +func (z *Dec) SetScale(scale Scale) *Dec { + z.scale = scale + return z +} + +// SetUnscaled sets the unscaled value of z, with the scale unchanged, and +// returns z. +func (z *Dec) SetUnscaled(unscaled int64) *Dec { + z.unscaled.SetInt64(unscaled) + return z +} + +// SetUnscaledBig sets the unscaled value of z, with the scale unchanged, and +// returns z. +func (z *Dec) SetUnscaledBig(unscaled *big.Int) *Dec { + z.unscaled.Set(unscaled) + return z +} + +// Set sets z to the value of x and returns z. +// It does nothing if z == x. +func (z *Dec) Set(x *Dec) *Dec { + if z != x { + z.SetUnscaledBig(x.UnscaledBig()) + z.SetScale(x.Scale()) + } + return z +} + +// Sign returns: +// +// -1 if x < 0 +// 0 if x == 0 +// +1 if x > 0 +// +func (x *Dec) Sign() int { + return x.UnscaledBig().Sign() +} + +// Neg sets z to -x and returns z. +func (z *Dec) Neg(x *Dec) *Dec { + z.SetScale(x.Scale()) + z.UnscaledBig().Neg(x.UnscaledBig()) + return z +} + +// Cmp compares x and y and returns: +// +// -1 if x < y +// 0 if x == y +// +1 if x > y +// +func (x *Dec) Cmp(y *Dec) int { + xx, yy := upscale(x, y) + return xx.UnscaledBig().Cmp(yy.UnscaledBig()) +} + +// Abs sets z to |x| (the absolute value of x) and returns z. +func (z *Dec) Abs(x *Dec) *Dec { + z.SetScale(x.Scale()) + z.UnscaledBig().Abs(x.UnscaledBig()) + return z +} + +// Add sets z to the sum x+y and returns z. +// The scale of z is the greater of the scales of x and y. +func (z *Dec) Add(x, y *Dec) *Dec { + xx, yy := upscale(x, y) + z.SetScale(xx.Scale()) + z.UnscaledBig().Add(xx.UnscaledBig(), yy.UnscaledBig()) + return z +} + +// Sub sets z to the difference x-y and returns z. +// The scale of z is the greater of the scales of x and y. +func (z *Dec) Sub(x, y *Dec) *Dec { + xx, yy := upscale(x, y) + z.SetScale(xx.Scale()) + z.UnscaledBig().Sub(xx.UnscaledBig(), yy.UnscaledBig()) + return z +} + +// Mul sets z to the product x*y and returns z. +// The scale of z is the sum of the scales of x and y. +func (z *Dec) Mul(x, y *Dec) *Dec { + z.SetScale(x.Scale() + y.Scale()) + z.UnscaledBig().Mul(x.UnscaledBig(), y.UnscaledBig()) + return z +} + +// Round sets z to the value of x rounded to Scale s using Rounder r, and +// returns z. +func (z *Dec) Round(x *Dec, s Scale, r Rounder) *Dec { + return z.QuoRound(x, NewDec(1, 0), s, r) +} + +// QuoRound sets z to the quotient x/y, rounded using the given Rounder to the +// specified scale. +// +// If the rounder is RoundExact but the result can not be expressed exactly at +// the specified scale, QuoRound returns nil, and the value of z is undefined. +// +// There is no corresponding Div method; the equivalent can be achieved through +// the choice of Rounder used. +// +func (z *Dec) QuoRound(x, y *Dec, s Scale, r Rounder) *Dec { + return z.quo(x, y, sclr{s}, r) +} + +func (z *Dec) quo(x, y *Dec, s scaler, r Rounder) *Dec { + scl := s.Scale(x, y) + var zzz *Dec + if r.UseRemainder() { + zz, rA, rB := new(Dec).quoRem(x, y, scl, true, new(big.Int), new(big.Int)) + zzz = r.Round(new(Dec), zz, rA, rB) + } else { + zz, _, _ := new(Dec).quoRem(x, y, scl, false, nil, nil) + zzz = r.Round(new(Dec), zz, nil, nil) + } + if zzz == nil { + return nil + } + return z.Set(zzz) +} + +// QuoExact sets z to the quotient x/y and returns z when x/y is a finite +// decimal. Otherwise it returns nil and the value of z is undefined. +// +// The scale of a non-nil result is "x.Scale() - y.Scale()" or greater; it is +// calculated so that the remainder will be zero whenever x/y is a finite +// decimal. +func (z *Dec) QuoExact(x, y *Dec) *Dec { + return z.quo(x, y, scaleQuoExact{}, RoundExact) +} + +// quoRem sets z to the quotient x/y with the scale s, and if useRem is true, +// it sets remNum and remDen to the numerator and denominator of the remainder. +// It returns z, remNum and remDen. +// +// The remainder is normalized to the range -1 < r < 1 to simplify rounding; +// that is, the results satisfy the following equation: +// +// x / y = z + (remNum/remDen) * 10**(-z.Scale()) +// +// See Rounder for more details about rounding. +// +func (z *Dec) quoRem(x, y *Dec, s Scale, useRem bool, + remNum, remDen *big.Int) (*Dec, *big.Int, *big.Int) { + // difference (required adjustment) compared to "canonical" result scale + shift := s - (x.Scale() - y.Scale()) + // pointers to adjusted unscaled dividend and divisor + var ix, iy *big.Int + switch { + case shift > 0: + // increased scale: decimal-shift dividend left + ix = new(big.Int).Mul(x.UnscaledBig(), exp10(shift)) + iy = y.UnscaledBig() + case shift < 0: + // decreased scale: decimal-shift divisor left + ix = x.UnscaledBig() + iy = new(big.Int).Mul(y.UnscaledBig(), exp10(-shift)) + default: + ix = x.UnscaledBig() + iy = y.UnscaledBig() + } + // save a copy of iy in case it to be overwritten with the result + iy2 := iy + if iy == z.UnscaledBig() { + iy2 = new(big.Int).Set(iy) + } + // set scale + z.SetScale(s) + // set unscaled + if useRem { + // Int division + _, intr := z.UnscaledBig().QuoRem(ix, iy, new(big.Int)) + // set remainder + remNum.Set(intr) + remDen.Set(iy2) + } else { + z.UnscaledBig().Quo(ix, iy) + } + return z, remNum, remDen +} + +type sclr struct{ s Scale } + +func (s sclr) Scale(x, y *Dec) Scale { + return s.s +} + +type scaleQuoExact struct{} + +func (sqe scaleQuoExact) Scale(x, y *Dec) Scale { + rem := new(big.Rat).SetFrac(x.UnscaledBig(), y.UnscaledBig()) + f2, f5 := factor2(rem.Denom()), factor(rem.Denom(), bigInt[5]) + var f10 Scale + if f2 > f5 { + f10 = Scale(f2) + } else { + f10 = Scale(f5) + } + return x.Scale() - y.Scale() + f10 +} + +func factor(n *big.Int, p *big.Int) int { + // could be improved for large factors + d, f := n, 0 + for { + dd, dm := new(big.Int).DivMod(d, p, new(big.Int)) + if dm.Sign() == 0 { + f++ + d = dd + } else { + break + } + } + return f +} + +func factor2(n *big.Int) int { + // could be improved for large factors + f := 0 + for ; n.Bit(f) == 0; f++ { + } + return f +} + +func upscale(a, b *Dec) (*Dec, *Dec) { + if a.Scale() == b.Scale() { + return a, b + } + if a.Scale() > b.Scale() { + bb := b.rescale(a.Scale()) + return a, bb + } + aa := a.rescale(b.Scale()) + return aa, b +} + +func exp10(x Scale) *big.Int { + if int(x) < len(exp10cache) { + return &exp10cache[int(x)] + } + return new(big.Int).Exp(bigInt[10], big.NewInt(int64(x)), nil) +} + +func (x *Dec) rescale(newScale Scale) *Dec { + shift := newScale - x.Scale() + switch { + case shift < 0: + e := exp10(-shift) + return NewDecBig(new(big.Int).Quo(x.UnscaledBig(), e), newScale) + case shift > 0: + e := exp10(shift) + return NewDecBig(new(big.Int).Mul(x.UnscaledBig(), e), newScale) + } + return x +} + +var zeros = []byte("00000000000000000000000000000000" + + "00000000000000000000000000000000") +var lzeros = Scale(len(zeros)) + +func appendZeros(s []byte, n Scale) []byte { + for i := Scale(0); i < n; i += lzeros { + if n > i+lzeros { + s = append(s, zeros...) + } else { + s = append(s, zeros[0:n-i]...) + } + } + return s +} + +func (x *Dec) String() string { + if x == nil { + return "" + } + scale := x.Scale() + s := []byte(x.UnscaledBig().String()) + if scale <= 0 { + if scale != 0 && x.unscaled.Sign() != 0 { + s = appendZeros(s, -scale) + } + return string(s) + } + negbit := Scale(-((x.Sign() - 1) / 2)) + // scale > 0 + lens := Scale(len(s)) + if lens-negbit <= scale { + ss := make([]byte, 0, scale+2) + if negbit == 1 { + ss = append(ss, '-') + } + ss = append(ss, '0', '.') + ss = appendZeros(ss, scale-lens+negbit) + ss = append(ss, s[negbit:]...) + return string(ss) + } + // lens > scale + ss := make([]byte, 0, lens+1) + ss = append(ss, s[:lens-scale]...) + ss = append(ss, '.') + ss = append(ss, s[lens-scale:]...) + return string(ss) +} + +// Format is a support routine for fmt.Formatter. It accepts the decimal +// formats 'd' and 'f', and handles both equivalently. +// Width, precision, flags and bases 2, 8, 16 are not supported. +func (x *Dec) Format(s fmt.State, ch rune) { + if ch != 'd' && ch != 'f' && ch != 'v' && ch != 's' { + fmt.Fprintf(s, "%%!%c(dec.Dec=%s)", ch, x.String()) + return + } + fmt.Fprintf(s, x.String()) +} + +func (z *Dec) scan(r io.RuneScanner) (*Dec, error) { + unscaled := make([]byte, 0, 256) // collects chars of unscaled as bytes + dp, dg := -1, -1 // indexes of decimal point, first digit +loop: + for { + ch, _, err := r.ReadRune() + if err == io.EOF { + break loop + } + if err != nil { + return nil, err + } + switch { + case ch == '+' || ch == '-': + if len(unscaled) > 0 || dp >= 0 { // must be first character + r.UnreadRune() + break loop + } + case ch == '.': + if dp >= 0 { + r.UnreadRune() + break loop + } + dp = len(unscaled) + continue // don't add to unscaled + case ch >= '0' && ch <= '9': + if dg == -1 { + dg = len(unscaled) + } + default: + r.UnreadRune() + break loop + } + unscaled = append(unscaled, byte(ch)) + } + if dg == -1 { + return nil, fmt.Errorf("no digits read") + } + if dp >= 0 { + z.SetScale(Scale(len(unscaled) - dp)) + } else { + z.SetScale(0) + } + _, ok := z.UnscaledBig().SetString(string(unscaled), 10) + if !ok { + return nil, fmt.Errorf("invalid decimal: %s", string(unscaled)) + } + return z, nil +} + +// SetString sets z to the value of s, interpreted as a decimal (base 10), +// and returns z and a boolean indicating success. The scale of z is the +// number of digits after the decimal point (including any trailing 0s), +// or 0 if there is no decimal point. If SetString fails, the value of z +// is undefined but the returned value is nil. +func (z *Dec) SetString(s string) (*Dec, bool) { + r := strings.NewReader(s) + _, err := z.scan(r) + if err != nil { + return nil, false + } + _, _, err = r.ReadRune() + if err != io.EOF { + return nil, false + } + // err == io.EOF => scan consumed all of s + return z, true +} + +// Scan is a support routine for fmt.Scanner; it sets z to the value of +// the scanned number. It accepts the decimal formats 'd' and 'f', and +// handles both equivalently. Bases 2, 8, 16 are not supported. +// The scale of z is the number of digits after the decimal point +// (including any trailing 0s), or 0 if there is no decimal point. +func (z *Dec) Scan(s fmt.ScanState, ch rune) error { + if ch != 'd' && ch != 'f' && ch != 's' && ch != 'v' { + return fmt.Errorf("Dec.Scan: invalid verb '%c'", ch) + } + s.SkipSpace() + _, err := z.scan(s) + return err +} + +// Gob encoding version +const decGobVersion byte = 1 + +func scaleBytes(s Scale) []byte { + buf := make([]byte, scaleSize) + i := scaleSize + for j := 0; j < scaleSize; j++ { + i-- + buf[i] = byte(s) + s >>= 8 + } + return buf +} + +func scale(b []byte) (s Scale) { + for j := 0; j < scaleSize; j++ { + s <<= 8 + s |= Scale(b[j]) + } + return +} + +// GobEncode implements the gob.GobEncoder interface. +func (x *Dec) GobEncode() ([]byte, error) { + buf, err := x.UnscaledBig().GobEncode() + if err != nil { + return nil, err + } + buf = append(append(buf, scaleBytes(x.Scale())...), decGobVersion) + return buf, nil +} + +// GobDecode implements the gob.GobDecoder interface. +func (z *Dec) GobDecode(buf []byte) error { + if len(buf) == 0 { + return fmt.Errorf("Dec.GobDecode: no data") + } + b := buf[len(buf)-1] + if b != decGobVersion { + return fmt.Errorf("Dec.GobDecode: encoding version %d not supported", b) + } + l := len(buf) - scaleSize - 1 + err := z.UnscaledBig().GobDecode(buf[:l]) + if err != nil { + return err + } + z.SetScale(scale(buf[l : l+scaleSize])) + return nil +} + +// MarshalText implements the encoding.TextMarshaler interface. +func (x *Dec) MarshalText() ([]byte, error) { + return []byte(x.String()), nil +} + +// UnmarshalText implements the encoding.TextUnmarshaler interface. +func (z *Dec) UnmarshalText(data []byte) error { + _, ok := z.SetString(string(data)) + if !ok { + return fmt.Errorf("invalid inf.Dec") + } + return nil +} diff --git a/vendor/gopkg.in/inf.v0/rounder.go b/vendor/gopkg.in/inf.v0/rounder.go new file mode 100644 index 000000000..3a97ef529 --- /dev/null +++ b/vendor/gopkg.in/inf.v0/rounder.go @@ -0,0 +1,145 @@ +package inf + +import ( + "math/big" +) + +// Rounder represents a method for rounding the (possibly infinite decimal) +// result of a division to a finite Dec. It is used by Dec.Round() and +// Dec.Quo(). +// +// See the Example for results of using each Rounder with some sample values. +// +type Rounder rounder + +// See http://speleotrove.com/decimal/damodel.html#refround for more detailed +// definitions of these rounding modes. +var ( + RoundDown Rounder // towards 0 + RoundUp Rounder // away from 0 + RoundFloor Rounder // towards -infinity + RoundCeil Rounder // towards +infinity + RoundHalfDown Rounder // to nearest; towards 0 if same distance + RoundHalfUp Rounder // to nearest; away from 0 if same distance + RoundHalfEven Rounder // to nearest; even last digit if same distance +) + +// RoundExact is to be used in the case when rounding is not necessary. +// When used with Quo or Round, it returns the result verbatim when it can be +// expressed exactly with the given precision, and it returns nil otherwise. +// QuoExact is a shorthand for using Quo with RoundExact. +var RoundExact Rounder + +type rounder interface { + + // When UseRemainder() returns true, the Round() method is passed the + // remainder of the division, expressed as the numerator and denominator of + // a rational. + UseRemainder() bool + + // Round sets the rounded value of a quotient to z, and returns z. + // quo is rounded down (truncated towards zero) to the scale obtained from + // the Scaler in Quo(). + // + // When the remainder is not used, remNum and remDen are nil. + // When used, the remainder is normalized between -1 and 1; that is: + // + // -|remDen| < remNum < |remDen| + // + // remDen has the same sign as y, and remNum is zero or has the same sign + // as x. + Round(z, quo *Dec, remNum, remDen *big.Int) *Dec +} + +type rndr struct { + useRem bool + round func(z, quo *Dec, remNum, remDen *big.Int) *Dec +} + +func (r rndr) UseRemainder() bool { + return r.useRem +} + +func (r rndr) Round(z, quo *Dec, remNum, remDen *big.Int) *Dec { + return r.round(z, quo, remNum, remDen) +} + +var intSign = []*big.Int{big.NewInt(-1), big.NewInt(0), big.NewInt(1)} + +func roundHalf(f func(c int, odd uint) (roundUp bool)) func(z, q *Dec, rA, rB *big.Int) *Dec { + return func(z, q *Dec, rA, rB *big.Int) *Dec { + z.Set(q) + brA, brB := rA.BitLen(), rB.BitLen() + if brA < brB-1 { + // brA < brB-1 => |rA| < |rB/2| + return z + } + roundUp := false + srA, srB := rA.Sign(), rB.Sign() + s := srA * srB + if brA == brB-1 { + rA2 := new(big.Int).Lsh(rA, 1) + if s < 0 { + rA2.Neg(rA2) + } + roundUp = f(rA2.Cmp(rB)*srB, z.UnscaledBig().Bit(0)) + } else { + // brA > brB-1 => |rA| > |rB/2| + roundUp = true + } + if roundUp { + z.UnscaledBig().Add(z.UnscaledBig(), intSign[s+1]) + } + return z + } +} + +func init() { + RoundExact = rndr{true, + func(z, q *Dec, rA, rB *big.Int) *Dec { + if rA.Sign() != 0 { + return nil + } + return z.Set(q) + }} + RoundDown = rndr{false, + func(z, q *Dec, rA, rB *big.Int) *Dec { + return z.Set(q) + }} + RoundUp = rndr{true, + func(z, q *Dec, rA, rB *big.Int) *Dec { + z.Set(q) + if rA.Sign() != 0 { + z.UnscaledBig().Add(z.UnscaledBig(), intSign[rA.Sign()*rB.Sign()+1]) + } + return z + }} + RoundFloor = rndr{true, + func(z, q *Dec, rA, rB *big.Int) *Dec { + z.Set(q) + if rA.Sign()*rB.Sign() < 0 { + z.UnscaledBig().Add(z.UnscaledBig(), intSign[0]) + } + return z + }} + RoundCeil = rndr{true, + func(z, q *Dec, rA, rB *big.Int) *Dec { + z.Set(q) + if rA.Sign()*rB.Sign() > 0 { + z.UnscaledBig().Add(z.UnscaledBig(), intSign[2]) + } + return z + }} + RoundHalfDown = rndr{true, roundHalf( + func(c int, odd uint) bool { + return c > 0 + })} + RoundHalfUp = rndr{true, roundHalf( + func(c int, odd uint) bool { + return c >= 0 + })} + RoundHalfEven = rndr{true, roundHalf( + func(c int, odd uint) bool { + return c > 0 || c == 0 && odd == 1 + })} +} diff --git a/vendor/gopkg.in/yaml.v3/.travis.yml b/vendor/gopkg.in/yaml.v3/.travis.yml new file mode 100644 index 000000000..04d4dae09 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/.travis.yml @@ -0,0 +1,16 @@ +language: go + +go: + - "1.4.x" + - "1.5.x" + - "1.6.x" + - "1.7.x" + - "1.8.x" + - "1.9.x" + - "1.10.x" + - "1.11.x" + - "1.12.x" + - "1.13.x" + - "tip" + +go_import_path: gopkg.in/yaml.v3 diff --git a/vendor/gopkg.in/yaml.v3/LICENSE b/vendor/gopkg.in/yaml.v3/LICENSE new file mode 100644 index 000000000..2683e4bb1 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/LICENSE @@ -0,0 +1,50 @@ + +This project is covered by two different licenses: MIT and Apache. + +#### MIT License #### + +The following files were ported to Go from C files of libyaml, and thus +are still covered by their original MIT license, with the additional +copyright staring in 2011 when the project was ported over: + + apic.go emitterc.go parserc.go readerc.go scannerc.go + writerc.go yamlh.go yamlprivateh.go + +Copyright (c) 2006-2010 Kirill Simonov +Copyright (c) 2006-2011 Kirill Simonov + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + +### Apache License ### + +All the remaining project files are covered by the Apache license: + +Copyright (c) 2011-2019 Canonical Ltd + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. diff --git a/vendor/gopkg.in/yaml.v3/NOTICE b/vendor/gopkg.in/yaml.v3/NOTICE new file mode 100644 index 000000000..866d74a7a --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/NOTICE @@ -0,0 +1,13 @@ +Copyright 2011-2016 Canonical Ltd. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. diff --git a/vendor/gopkg.in/yaml.v3/README.md b/vendor/gopkg.in/yaml.v3/README.md new file mode 100644 index 000000000..08eb1babd --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/README.md @@ -0,0 +1,150 @@ +# YAML support for the Go language + +Introduction +------------ + +The yaml package enables Go programs to comfortably encode and decode YAML +values. It was developed within [Canonical](https://www.canonical.com) as +part of the [juju](https://juju.ubuntu.com) project, and is based on a +pure Go port of the well-known [libyaml](http://pyyaml.org/wiki/LibYAML) +C library to parse and generate YAML data quickly and reliably. + +Compatibility +------------- + +The yaml package supports most of YAML 1.2, but preserves some behavior +from 1.1 for backwards compatibility. + +Specifically, as of v3 of the yaml package: + + - YAML 1.1 bools (_yes/no, on/off_) are supported as long as they are being + decoded into a typed bool value. Otherwise they behave as a string. Booleans + in YAML 1.2 are _true/false_ only. + - Octals encode and decode as _0777_ per YAML 1.1, rather than _0o777_ + as specified in YAML 1.2, because most parsers still use the old format. + Octals in the _0o777_ format are supported though, so new files work. + - Does not support base-60 floats. These are gone from YAML 1.2, and were + actually never supported by this package as it's clearly a poor choice. + +and offers backwards +compatibility with YAML 1.1 in some cases. +1.2, including support for +anchors, tags, map merging, etc. Multi-document unmarshalling is not yet +implemented, and base-60 floats from YAML 1.1 are purposefully not +supported since they're a poor design and are gone in YAML 1.2. + +Installation and usage +---------------------- + +The import path for the package is *gopkg.in/yaml.v3*. + +To install it, run: + + go get gopkg.in/yaml.v3 + +API documentation +----------------- + +If opened in a browser, the import path itself leads to the API documentation: + + - [https://gopkg.in/yaml.v3](https://gopkg.in/yaml.v3) + +API stability +------------- + +The package API for yaml v3 will remain stable as described in [gopkg.in](https://gopkg.in). + + +License +------- + +The yaml package is licensed under the MIT and Apache License 2.0 licenses. +Please see the LICENSE file for details. + + +Example +------- + +```Go +package main + +import ( + "fmt" + "log" + + "gopkg.in/yaml.v3" +) + +var data = ` +a: Easy! +b: + c: 2 + d: [3, 4] +` + +// Note: struct fields must be public in order for unmarshal to +// correctly populate the data. +type T struct { + A string + B struct { + RenamedC int `yaml:"c"` + D []int `yaml:",flow"` + } +} + +func main() { + t := T{} + + err := yaml.Unmarshal([]byte(data), &t) + if err != nil { + log.Fatalf("error: %v", err) + } + fmt.Printf("--- t:\n%v\n\n", t) + + d, err := yaml.Marshal(&t) + if err != nil { + log.Fatalf("error: %v", err) + } + fmt.Printf("--- t dump:\n%s\n\n", string(d)) + + m := make(map[interface{}]interface{}) + + err = yaml.Unmarshal([]byte(data), &m) + if err != nil { + log.Fatalf("error: %v", err) + } + fmt.Printf("--- m:\n%v\n\n", m) + + d, err = yaml.Marshal(&m) + if err != nil { + log.Fatalf("error: %v", err) + } + fmt.Printf("--- m dump:\n%s\n\n", string(d)) +} +``` + +This example will generate the following output: + +``` +--- t: +{Easy! {2 [3 4]}} + +--- t dump: +a: Easy! +b: + c: 2 + d: [3, 4] + + +--- m: +map[a:Easy! b:map[c:2 d:[3 4]]] + +--- m dump: +a: Easy! +b: + c: 2 + d: + - 3 + - 4 +``` + diff --git a/vendor/gopkg.in/yaml.v3/apic.go b/vendor/gopkg.in/yaml.v3/apic.go new file mode 100644 index 000000000..65846e674 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/apic.go @@ -0,0 +1,746 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// Copyright (c) 2006-2010 Kirill Simonov +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +// of the Software, and to permit persons to whom the Software is furnished to do +// so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +package yaml + +import ( + "io" +) + +func yaml_insert_token(parser *yaml_parser_t, pos int, token *yaml_token_t) { + //fmt.Println("yaml_insert_token", "pos:", pos, "typ:", token.typ, "head:", parser.tokens_head, "len:", len(parser.tokens)) + + // Check if we can move the queue at the beginning of the buffer. + if parser.tokens_head > 0 && len(parser.tokens) == cap(parser.tokens) { + if parser.tokens_head != len(parser.tokens) { + copy(parser.tokens, parser.tokens[parser.tokens_head:]) + } + parser.tokens = parser.tokens[:len(parser.tokens)-parser.tokens_head] + parser.tokens_head = 0 + } + parser.tokens = append(parser.tokens, *token) + if pos < 0 { + return + } + copy(parser.tokens[parser.tokens_head+pos+1:], parser.tokens[parser.tokens_head+pos:]) + parser.tokens[parser.tokens_head+pos] = *token +} + +// Create a new parser object. +func yaml_parser_initialize(parser *yaml_parser_t) bool { + *parser = yaml_parser_t{ + raw_buffer: make([]byte, 0, input_raw_buffer_size), + buffer: make([]byte, 0, input_buffer_size), + } + return true +} + +// Destroy a parser object. +func yaml_parser_delete(parser *yaml_parser_t) { + *parser = yaml_parser_t{} +} + +// String read handler. +func yaml_string_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) { + if parser.input_pos == len(parser.input) { + return 0, io.EOF + } + n = copy(buffer, parser.input[parser.input_pos:]) + parser.input_pos += n + return n, nil +} + +// Reader read handler. +func yaml_reader_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) { + return parser.input_reader.Read(buffer) +} + +// Set a string input. +func yaml_parser_set_input_string(parser *yaml_parser_t, input []byte) { + if parser.read_handler != nil { + panic("must set the input source only once") + } + parser.read_handler = yaml_string_read_handler + parser.input = input + parser.input_pos = 0 +} + +// Set a file input. +func yaml_parser_set_input_reader(parser *yaml_parser_t, r io.Reader) { + if parser.read_handler != nil { + panic("must set the input source only once") + } + parser.read_handler = yaml_reader_read_handler + parser.input_reader = r +} + +// Set the source encoding. +func yaml_parser_set_encoding(parser *yaml_parser_t, encoding yaml_encoding_t) { + if parser.encoding != yaml_ANY_ENCODING { + panic("must set the encoding only once") + } + parser.encoding = encoding +} + +// Create a new emitter object. +func yaml_emitter_initialize(emitter *yaml_emitter_t) { + *emitter = yaml_emitter_t{ + buffer: make([]byte, output_buffer_size), + raw_buffer: make([]byte, 0, output_raw_buffer_size), + states: make([]yaml_emitter_state_t, 0, initial_stack_size), + events: make([]yaml_event_t, 0, initial_queue_size), + } +} + +// Destroy an emitter object. +func yaml_emitter_delete(emitter *yaml_emitter_t) { + *emitter = yaml_emitter_t{} +} + +// String write handler. +func yaml_string_write_handler(emitter *yaml_emitter_t, buffer []byte) error { + *emitter.output_buffer = append(*emitter.output_buffer, buffer...) + return nil +} + +// yaml_writer_write_handler uses emitter.output_writer to write the +// emitted text. +func yaml_writer_write_handler(emitter *yaml_emitter_t, buffer []byte) error { + _, err := emitter.output_writer.Write(buffer) + return err +} + +// Set a string output. +func yaml_emitter_set_output_string(emitter *yaml_emitter_t, output_buffer *[]byte) { + if emitter.write_handler != nil { + panic("must set the output target only once") + } + emitter.write_handler = yaml_string_write_handler + emitter.output_buffer = output_buffer +} + +// Set a file output. +func yaml_emitter_set_output_writer(emitter *yaml_emitter_t, w io.Writer) { + if emitter.write_handler != nil { + panic("must set the output target only once") + } + emitter.write_handler = yaml_writer_write_handler + emitter.output_writer = w +} + +// Set the output encoding. +func yaml_emitter_set_encoding(emitter *yaml_emitter_t, encoding yaml_encoding_t) { + if emitter.encoding != yaml_ANY_ENCODING { + panic("must set the output encoding only once") + } + emitter.encoding = encoding +} + +// Set the canonical output style. +func yaml_emitter_set_canonical(emitter *yaml_emitter_t, canonical bool) { + emitter.canonical = canonical +} + +// Set the indentation increment. +func yaml_emitter_set_indent(emitter *yaml_emitter_t, indent int) { + if indent < 2 || indent > 9 { + indent = 2 + } + emitter.best_indent = indent +} + +// Set the preferred line width. +func yaml_emitter_set_width(emitter *yaml_emitter_t, width int) { + if width < 0 { + width = -1 + } + emitter.best_width = width +} + +// Set if unescaped non-ASCII characters are allowed. +func yaml_emitter_set_unicode(emitter *yaml_emitter_t, unicode bool) { + emitter.unicode = unicode +} + +// Set the preferred line break character. +func yaml_emitter_set_break(emitter *yaml_emitter_t, line_break yaml_break_t) { + emitter.line_break = line_break +} + +///* +// * Destroy a token object. +// */ +// +//YAML_DECLARE(void) +//yaml_token_delete(yaml_token_t *token) +//{ +// assert(token); // Non-NULL token object expected. +// +// switch (token.type) +// { +// case YAML_TAG_DIRECTIVE_TOKEN: +// yaml_free(token.data.tag_directive.handle); +// yaml_free(token.data.tag_directive.prefix); +// break; +// +// case YAML_ALIAS_TOKEN: +// yaml_free(token.data.alias.value); +// break; +// +// case YAML_ANCHOR_TOKEN: +// yaml_free(token.data.anchor.value); +// break; +// +// case YAML_TAG_TOKEN: +// yaml_free(token.data.tag.handle); +// yaml_free(token.data.tag.suffix); +// break; +// +// case YAML_SCALAR_TOKEN: +// yaml_free(token.data.scalar.value); +// break; +// +// default: +// break; +// } +// +// memset(token, 0, sizeof(yaml_token_t)); +//} +// +///* +// * Check if a string is a valid UTF-8 sequence. +// * +// * Check 'reader.c' for more details on UTF-8 encoding. +// */ +// +//static int +//yaml_check_utf8(yaml_char_t *start, size_t length) +//{ +// yaml_char_t *end = start+length; +// yaml_char_t *pointer = start; +// +// while (pointer < end) { +// unsigned char octet; +// unsigned int width; +// unsigned int value; +// size_t k; +// +// octet = pointer[0]; +// width = (octet & 0x80) == 0x00 ? 1 : +// (octet & 0xE0) == 0xC0 ? 2 : +// (octet & 0xF0) == 0xE0 ? 3 : +// (octet & 0xF8) == 0xF0 ? 4 : 0; +// value = (octet & 0x80) == 0x00 ? octet & 0x7F : +// (octet & 0xE0) == 0xC0 ? octet & 0x1F : +// (octet & 0xF0) == 0xE0 ? octet & 0x0F : +// (octet & 0xF8) == 0xF0 ? octet & 0x07 : 0; +// if (!width) return 0; +// if (pointer+width > end) return 0; +// for (k = 1; k < width; k ++) { +// octet = pointer[k]; +// if ((octet & 0xC0) != 0x80) return 0; +// value = (value << 6) + (octet & 0x3F); +// } +// if (!((width == 1) || +// (width == 2 && value >= 0x80) || +// (width == 3 && value >= 0x800) || +// (width == 4 && value >= 0x10000))) return 0; +// +// pointer += width; +// } +// +// return 1; +//} +// + +// Create STREAM-START. +func yaml_stream_start_event_initialize(event *yaml_event_t, encoding yaml_encoding_t) { + *event = yaml_event_t{ + typ: yaml_STREAM_START_EVENT, + encoding: encoding, + } +} + +// Create STREAM-END. +func yaml_stream_end_event_initialize(event *yaml_event_t) { + *event = yaml_event_t{ + typ: yaml_STREAM_END_EVENT, + } +} + +// Create DOCUMENT-START. +func yaml_document_start_event_initialize( + event *yaml_event_t, + version_directive *yaml_version_directive_t, + tag_directives []yaml_tag_directive_t, + implicit bool, +) { + *event = yaml_event_t{ + typ: yaml_DOCUMENT_START_EVENT, + version_directive: version_directive, + tag_directives: tag_directives, + implicit: implicit, + } +} + +// Create DOCUMENT-END. +func yaml_document_end_event_initialize(event *yaml_event_t, implicit bool) { + *event = yaml_event_t{ + typ: yaml_DOCUMENT_END_EVENT, + implicit: implicit, + } +} + +// Create ALIAS. +func yaml_alias_event_initialize(event *yaml_event_t, anchor []byte) bool { + *event = yaml_event_t{ + typ: yaml_ALIAS_EVENT, + anchor: anchor, + } + return true +} + +// Create SCALAR. +func yaml_scalar_event_initialize(event *yaml_event_t, anchor, tag, value []byte, plain_implicit, quoted_implicit bool, style yaml_scalar_style_t) bool { + *event = yaml_event_t{ + typ: yaml_SCALAR_EVENT, + anchor: anchor, + tag: tag, + value: value, + implicit: plain_implicit, + quoted_implicit: quoted_implicit, + style: yaml_style_t(style), + } + return true +} + +// Create SEQUENCE-START. +func yaml_sequence_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_sequence_style_t) bool { + *event = yaml_event_t{ + typ: yaml_SEQUENCE_START_EVENT, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(style), + } + return true +} + +// Create SEQUENCE-END. +func yaml_sequence_end_event_initialize(event *yaml_event_t) bool { + *event = yaml_event_t{ + typ: yaml_SEQUENCE_END_EVENT, + } + return true +} + +// Create MAPPING-START. +func yaml_mapping_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_mapping_style_t) { + *event = yaml_event_t{ + typ: yaml_MAPPING_START_EVENT, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(style), + } +} + +// Create MAPPING-END. +func yaml_mapping_end_event_initialize(event *yaml_event_t) { + *event = yaml_event_t{ + typ: yaml_MAPPING_END_EVENT, + } +} + +// Destroy an event object. +func yaml_event_delete(event *yaml_event_t) { + *event = yaml_event_t{} +} + +///* +// * Create a document object. +// */ +// +//YAML_DECLARE(int) +//yaml_document_initialize(document *yaml_document_t, +// version_directive *yaml_version_directive_t, +// tag_directives_start *yaml_tag_directive_t, +// tag_directives_end *yaml_tag_directive_t, +// start_implicit int, end_implicit int) +//{ +// struct { +// error yaml_error_type_t +// } context +// struct { +// start *yaml_node_t +// end *yaml_node_t +// top *yaml_node_t +// } nodes = { NULL, NULL, NULL } +// version_directive_copy *yaml_version_directive_t = NULL +// struct { +// start *yaml_tag_directive_t +// end *yaml_tag_directive_t +// top *yaml_tag_directive_t +// } tag_directives_copy = { NULL, NULL, NULL } +// value yaml_tag_directive_t = { NULL, NULL } +// mark yaml_mark_t = { 0, 0, 0 } +// +// assert(document) // Non-NULL document object is expected. +// assert((tag_directives_start && tag_directives_end) || +// (tag_directives_start == tag_directives_end)) +// // Valid tag directives are expected. +// +// if (!STACK_INIT(&context, nodes, INITIAL_STACK_SIZE)) goto error +// +// if (version_directive) { +// version_directive_copy = yaml_malloc(sizeof(yaml_version_directive_t)) +// if (!version_directive_copy) goto error +// version_directive_copy.major = version_directive.major +// version_directive_copy.minor = version_directive.minor +// } +// +// if (tag_directives_start != tag_directives_end) { +// tag_directive *yaml_tag_directive_t +// if (!STACK_INIT(&context, tag_directives_copy, INITIAL_STACK_SIZE)) +// goto error +// for (tag_directive = tag_directives_start +// tag_directive != tag_directives_end; tag_directive ++) { +// assert(tag_directive.handle) +// assert(tag_directive.prefix) +// if (!yaml_check_utf8(tag_directive.handle, +// strlen((char *)tag_directive.handle))) +// goto error +// if (!yaml_check_utf8(tag_directive.prefix, +// strlen((char *)tag_directive.prefix))) +// goto error +// value.handle = yaml_strdup(tag_directive.handle) +// value.prefix = yaml_strdup(tag_directive.prefix) +// if (!value.handle || !value.prefix) goto error +// if (!PUSH(&context, tag_directives_copy, value)) +// goto error +// value.handle = NULL +// value.prefix = NULL +// } +// } +// +// DOCUMENT_INIT(*document, nodes.start, nodes.end, version_directive_copy, +// tag_directives_copy.start, tag_directives_copy.top, +// start_implicit, end_implicit, mark, mark) +// +// return 1 +// +//error: +// STACK_DEL(&context, nodes) +// yaml_free(version_directive_copy) +// while (!STACK_EMPTY(&context, tag_directives_copy)) { +// value yaml_tag_directive_t = POP(&context, tag_directives_copy) +// yaml_free(value.handle) +// yaml_free(value.prefix) +// } +// STACK_DEL(&context, tag_directives_copy) +// yaml_free(value.handle) +// yaml_free(value.prefix) +// +// return 0 +//} +// +///* +// * Destroy a document object. +// */ +// +//YAML_DECLARE(void) +//yaml_document_delete(document *yaml_document_t) +//{ +// struct { +// error yaml_error_type_t +// } context +// tag_directive *yaml_tag_directive_t +// +// context.error = YAML_NO_ERROR // Eliminate a compiler warning. +// +// assert(document) // Non-NULL document object is expected. +// +// while (!STACK_EMPTY(&context, document.nodes)) { +// node yaml_node_t = POP(&context, document.nodes) +// yaml_free(node.tag) +// switch (node.type) { +// case YAML_SCALAR_NODE: +// yaml_free(node.data.scalar.value) +// break +// case YAML_SEQUENCE_NODE: +// STACK_DEL(&context, node.data.sequence.items) +// break +// case YAML_MAPPING_NODE: +// STACK_DEL(&context, node.data.mapping.pairs) +// break +// default: +// assert(0) // Should not happen. +// } +// } +// STACK_DEL(&context, document.nodes) +// +// yaml_free(document.version_directive) +// for (tag_directive = document.tag_directives.start +// tag_directive != document.tag_directives.end +// tag_directive++) { +// yaml_free(tag_directive.handle) +// yaml_free(tag_directive.prefix) +// } +// yaml_free(document.tag_directives.start) +// +// memset(document, 0, sizeof(yaml_document_t)) +//} +// +///** +// * Get a document node. +// */ +// +//YAML_DECLARE(yaml_node_t *) +//yaml_document_get_node(document *yaml_document_t, index int) +//{ +// assert(document) // Non-NULL document object is expected. +// +// if (index > 0 && document.nodes.start + index <= document.nodes.top) { +// return document.nodes.start + index - 1 +// } +// return NULL +//} +// +///** +// * Get the root object. +// */ +// +//YAML_DECLARE(yaml_node_t *) +//yaml_document_get_root_node(document *yaml_document_t) +//{ +// assert(document) // Non-NULL document object is expected. +// +// if (document.nodes.top != document.nodes.start) { +// return document.nodes.start +// } +// return NULL +//} +// +///* +// * Add a scalar node to a document. +// */ +// +//YAML_DECLARE(int) +//yaml_document_add_scalar(document *yaml_document_t, +// tag *yaml_char_t, value *yaml_char_t, length int, +// style yaml_scalar_style_t) +//{ +// struct { +// error yaml_error_type_t +// } context +// mark yaml_mark_t = { 0, 0, 0 } +// tag_copy *yaml_char_t = NULL +// value_copy *yaml_char_t = NULL +// node yaml_node_t +// +// assert(document) // Non-NULL document object is expected. +// assert(value) // Non-NULL value is expected. +// +// if (!tag) { +// tag = (yaml_char_t *)YAML_DEFAULT_SCALAR_TAG +// } +// +// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error +// tag_copy = yaml_strdup(tag) +// if (!tag_copy) goto error +// +// if (length < 0) { +// length = strlen((char *)value) +// } +// +// if (!yaml_check_utf8(value, length)) goto error +// value_copy = yaml_malloc(length+1) +// if (!value_copy) goto error +// memcpy(value_copy, value, length) +// value_copy[length] = '\0' +// +// SCALAR_NODE_INIT(node, tag_copy, value_copy, length, style, mark, mark) +// if (!PUSH(&context, document.nodes, node)) goto error +// +// return document.nodes.top - document.nodes.start +// +//error: +// yaml_free(tag_copy) +// yaml_free(value_copy) +// +// return 0 +//} +// +///* +// * Add a sequence node to a document. +// */ +// +//YAML_DECLARE(int) +//yaml_document_add_sequence(document *yaml_document_t, +// tag *yaml_char_t, style yaml_sequence_style_t) +//{ +// struct { +// error yaml_error_type_t +// } context +// mark yaml_mark_t = { 0, 0, 0 } +// tag_copy *yaml_char_t = NULL +// struct { +// start *yaml_node_item_t +// end *yaml_node_item_t +// top *yaml_node_item_t +// } items = { NULL, NULL, NULL } +// node yaml_node_t +// +// assert(document) // Non-NULL document object is expected. +// +// if (!tag) { +// tag = (yaml_char_t *)YAML_DEFAULT_SEQUENCE_TAG +// } +// +// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error +// tag_copy = yaml_strdup(tag) +// if (!tag_copy) goto error +// +// if (!STACK_INIT(&context, items, INITIAL_STACK_SIZE)) goto error +// +// SEQUENCE_NODE_INIT(node, tag_copy, items.start, items.end, +// style, mark, mark) +// if (!PUSH(&context, document.nodes, node)) goto error +// +// return document.nodes.top - document.nodes.start +// +//error: +// STACK_DEL(&context, items) +// yaml_free(tag_copy) +// +// return 0 +//} +// +///* +// * Add a mapping node to a document. +// */ +// +//YAML_DECLARE(int) +//yaml_document_add_mapping(document *yaml_document_t, +// tag *yaml_char_t, style yaml_mapping_style_t) +//{ +// struct { +// error yaml_error_type_t +// } context +// mark yaml_mark_t = { 0, 0, 0 } +// tag_copy *yaml_char_t = NULL +// struct { +// start *yaml_node_pair_t +// end *yaml_node_pair_t +// top *yaml_node_pair_t +// } pairs = { NULL, NULL, NULL } +// node yaml_node_t +// +// assert(document) // Non-NULL document object is expected. +// +// if (!tag) { +// tag = (yaml_char_t *)YAML_DEFAULT_MAPPING_TAG +// } +// +// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error +// tag_copy = yaml_strdup(tag) +// if (!tag_copy) goto error +// +// if (!STACK_INIT(&context, pairs, INITIAL_STACK_SIZE)) goto error +// +// MAPPING_NODE_INIT(node, tag_copy, pairs.start, pairs.end, +// style, mark, mark) +// if (!PUSH(&context, document.nodes, node)) goto error +// +// return document.nodes.top - document.nodes.start +// +//error: +// STACK_DEL(&context, pairs) +// yaml_free(tag_copy) +// +// return 0 +//} +// +///* +// * Append an item to a sequence node. +// */ +// +//YAML_DECLARE(int) +//yaml_document_append_sequence_item(document *yaml_document_t, +// sequence int, item int) +//{ +// struct { +// error yaml_error_type_t +// } context +// +// assert(document) // Non-NULL document is required. +// assert(sequence > 0 +// && document.nodes.start + sequence <= document.nodes.top) +// // Valid sequence id is required. +// assert(document.nodes.start[sequence-1].type == YAML_SEQUENCE_NODE) +// // A sequence node is required. +// assert(item > 0 && document.nodes.start + item <= document.nodes.top) +// // Valid item id is required. +// +// if (!PUSH(&context, +// document.nodes.start[sequence-1].data.sequence.items, item)) +// return 0 +// +// return 1 +//} +// +///* +// * Append a pair of a key and a value to a mapping node. +// */ +// +//YAML_DECLARE(int) +//yaml_document_append_mapping_pair(document *yaml_document_t, +// mapping int, key int, value int) +//{ +// struct { +// error yaml_error_type_t +// } context +// +// pair yaml_node_pair_t +// +// assert(document) // Non-NULL document is required. +// assert(mapping > 0 +// && document.nodes.start + mapping <= document.nodes.top) +// // Valid mapping id is required. +// assert(document.nodes.start[mapping-1].type == YAML_MAPPING_NODE) +// // A mapping node is required. +// assert(key > 0 && document.nodes.start + key <= document.nodes.top) +// // Valid key id is required. +// assert(value > 0 && document.nodes.start + value <= document.nodes.top) +// // Valid value id is required. +// +// pair.key = key +// pair.value = value +// +// if (!PUSH(&context, +// document.nodes.start[mapping-1].data.mapping.pairs, pair)) +// return 0 +// +// return 1 +//} +// +// diff --git a/vendor/gopkg.in/yaml.v3/decode.go b/vendor/gopkg.in/yaml.v3/decode.go new file mode 100644 index 000000000..be63169b7 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/decode.go @@ -0,0 +1,931 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package yaml + +import ( + "encoding" + "encoding/base64" + "fmt" + "io" + "math" + "reflect" + "strconv" + "time" +) + +// ---------------------------------------------------------------------------- +// Parser, produces a node tree out of a libyaml event stream. + +type parser struct { + parser yaml_parser_t + event yaml_event_t + doc *Node + anchors map[string]*Node + doneInit bool +} + +func newParser(b []byte) *parser { + p := parser{} + if !yaml_parser_initialize(&p.parser) { + panic("failed to initialize YAML emitter") + } + if len(b) == 0 { + b = []byte{'\n'} + } + yaml_parser_set_input_string(&p.parser, b) + return &p +} + +func newParserFromReader(r io.Reader) *parser { + p := parser{} + if !yaml_parser_initialize(&p.parser) { + panic("failed to initialize YAML emitter") + } + yaml_parser_set_input_reader(&p.parser, r) + return &p +} + +func (p *parser) init() { + if p.doneInit { + return + } + p.anchors = make(map[string]*Node) + p.expect(yaml_STREAM_START_EVENT) + p.doneInit = true +} + +func (p *parser) destroy() { + if p.event.typ != yaml_NO_EVENT { + yaml_event_delete(&p.event) + } + yaml_parser_delete(&p.parser) +} + +// expect consumes an event from the event stream and +// checks that it's of the expected type. +func (p *parser) expect(e yaml_event_type_t) { + if p.event.typ == yaml_NO_EVENT { + if !yaml_parser_parse(&p.parser, &p.event) { + p.fail() + } + } + if p.event.typ == yaml_STREAM_END_EVENT { + failf("attempted to go past the end of stream; corrupted value?") + } + if p.event.typ != e { + p.parser.problem = fmt.Sprintf("expected %s event but got %s", e, p.event.typ) + p.fail() + } + yaml_event_delete(&p.event) + p.event.typ = yaml_NO_EVENT +} + +// peek peeks at the next event in the event stream, +// puts the results into p.event and returns the event type. +func (p *parser) peek() yaml_event_type_t { + if p.event.typ != yaml_NO_EVENT { + return p.event.typ + } + if !yaml_parser_parse(&p.parser, &p.event) { + p.fail() + } + return p.event.typ +} + +func (p *parser) fail() { + var where string + var line int + if p.parser.problem_mark.line != 0 { + line = p.parser.problem_mark.line + // Scanner errors don't iterate line before returning error + if p.parser.error == yaml_SCANNER_ERROR { + line++ + } + } else if p.parser.context_mark.line != 0 { + line = p.parser.context_mark.line + } + if line != 0 { + where = "line " + strconv.Itoa(line) + ": " + } + var msg string + if len(p.parser.problem) > 0 { + msg = p.parser.problem + } else { + msg = "unknown problem parsing YAML content" + } + failf("%s%s", where, msg) +} + +func (p *parser) anchor(n *Node, anchor []byte) { + if anchor != nil { + n.Anchor = string(anchor) + p.anchors[n.Anchor] = n + } +} + +func (p *parser) parse() *Node { + p.init() + switch p.peek() { + case yaml_SCALAR_EVENT: + return p.scalar() + case yaml_ALIAS_EVENT: + return p.alias() + case yaml_MAPPING_START_EVENT: + return p.mapping() + case yaml_SEQUENCE_START_EVENT: + return p.sequence() + case yaml_DOCUMENT_START_EVENT: + return p.document() + case yaml_STREAM_END_EVENT: + // Happens when attempting to decode an empty buffer. + return nil + case yaml_TAIL_COMMENT_EVENT: + panic("internal error: unexpected tail comment event (please report)") + default: + panic("internal error: attempted to parse unknown event (please report): " + p.event.typ.String()) + } +} + +func (p *parser) node(kind Kind, defaultTag, tag, value string) *Node { + var style Style + if tag != "" && tag != "!" { + tag = shortTag(tag) + style = TaggedStyle + } else if defaultTag != "" { + tag = defaultTag + } else if kind == ScalarNode { + tag, _ = resolve("", value) + } + return &Node{ + Kind: kind, + Tag: tag, + Value: value, + Style: style, + Line: p.event.start_mark.line + 1, + Column: p.event.start_mark.column + 1, + HeadComment: string(p.event.head_comment), + LineComment: string(p.event.line_comment), + FootComment: string(p.event.foot_comment), + } +} + +func (p *parser) parseChild(parent *Node) *Node { + child := p.parse() + parent.Content = append(parent.Content, child) + return child +} + +func (p *parser) document() *Node { + n := p.node(DocumentNode, "", "", "") + p.doc = n + p.expect(yaml_DOCUMENT_START_EVENT) + p.parseChild(n) + if p.peek() == yaml_DOCUMENT_END_EVENT { + n.FootComment = string(p.event.foot_comment) + } + p.expect(yaml_DOCUMENT_END_EVENT) + return n +} + +func (p *parser) alias() *Node { + n := p.node(AliasNode, "", "", string(p.event.anchor)) + n.Alias = p.anchors[n.Value] + if n.Alias == nil { + failf("unknown anchor '%s' referenced", n.Value) + } + p.expect(yaml_ALIAS_EVENT) + return n +} + +func (p *parser) scalar() *Node { + var parsedStyle = p.event.scalar_style() + var nodeStyle Style + switch { + case parsedStyle&yaml_DOUBLE_QUOTED_SCALAR_STYLE != 0: + nodeStyle = DoubleQuotedStyle + case parsedStyle&yaml_SINGLE_QUOTED_SCALAR_STYLE != 0: + nodeStyle = SingleQuotedStyle + case parsedStyle&yaml_LITERAL_SCALAR_STYLE != 0: + nodeStyle = LiteralStyle + case parsedStyle&yaml_FOLDED_SCALAR_STYLE != 0: + nodeStyle = FoldedStyle + } + var nodeValue = string(p.event.value) + var nodeTag = string(p.event.tag) + var defaultTag string + if nodeStyle == 0 { + if nodeValue == "<<" { + defaultTag = mergeTag + } + } else { + defaultTag = strTag + } + n := p.node(ScalarNode, defaultTag, nodeTag, nodeValue) + n.Style |= nodeStyle + p.anchor(n, p.event.anchor) + p.expect(yaml_SCALAR_EVENT) + return n +} + +func (p *parser) sequence() *Node { + n := p.node(SequenceNode, seqTag, string(p.event.tag), "") + if p.event.sequence_style()&yaml_FLOW_SEQUENCE_STYLE != 0 { + n.Style |= FlowStyle + } + p.anchor(n, p.event.anchor) + p.expect(yaml_SEQUENCE_START_EVENT) + for p.peek() != yaml_SEQUENCE_END_EVENT { + p.parseChild(n) + } + n.LineComment = string(p.event.line_comment) + n.FootComment = string(p.event.foot_comment) + p.expect(yaml_SEQUENCE_END_EVENT) + return n +} + +func (p *parser) mapping() *Node { + n := p.node(MappingNode, mapTag, string(p.event.tag), "") + block := true + if p.event.mapping_style()&yaml_FLOW_MAPPING_STYLE != 0 { + block = false + n.Style |= FlowStyle + } + p.anchor(n, p.event.anchor) + p.expect(yaml_MAPPING_START_EVENT) + for p.peek() != yaml_MAPPING_END_EVENT { + k := p.parseChild(n) + if block && k.FootComment != "" { + // Must be a foot comment for the prior value when being dedented. + if len(n.Content) > 2 { + n.Content[len(n.Content)-3].FootComment = k.FootComment + k.FootComment = "" + } + } + v := p.parseChild(n) + if k.FootComment == "" && v.FootComment != "" { + k.FootComment = v.FootComment + v.FootComment = "" + } + if p.peek() == yaml_TAIL_COMMENT_EVENT { + if k.FootComment == "" { + k.FootComment = string(p.event.foot_comment) + } + p.expect(yaml_TAIL_COMMENT_EVENT) + } + } + n.LineComment = string(p.event.line_comment) + n.FootComment = string(p.event.foot_comment) + if n.Style&FlowStyle == 0 && n.FootComment != "" && len(n.Content) > 1 { + n.Content[len(n.Content)-2].FootComment = n.FootComment + n.FootComment = "" + } + p.expect(yaml_MAPPING_END_EVENT) + return n +} + +// ---------------------------------------------------------------------------- +// Decoder, unmarshals a node into a provided value. + +type decoder struct { + doc *Node + aliases map[*Node]bool + terrors []string + + stringMapType reflect.Type + generalMapType reflect.Type + + knownFields bool + uniqueKeys bool + decodeCount int + aliasCount int + aliasDepth int +} + +var ( + nodeType = reflect.TypeOf(Node{}) + durationType = reflect.TypeOf(time.Duration(0)) + stringMapType = reflect.TypeOf(map[string]interface{}{}) + generalMapType = reflect.TypeOf(map[interface{}]interface{}{}) + ifaceType = generalMapType.Elem() + timeType = reflect.TypeOf(time.Time{}) + ptrTimeType = reflect.TypeOf(&time.Time{}) +) + +func newDecoder() *decoder { + d := &decoder{ + stringMapType: stringMapType, + generalMapType: generalMapType, + uniqueKeys: true, + } + d.aliases = make(map[*Node]bool) + return d +} + +func (d *decoder) terror(n *Node, tag string, out reflect.Value) { + if n.Tag != "" { + tag = n.Tag + } + value := n.Value + if tag != seqTag && tag != mapTag { + if len(value) > 10 { + value = " `" + value[:7] + "...`" + } else { + value = " `" + value + "`" + } + } + d.terrors = append(d.terrors, fmt.Sprintf("line %d: cannot unmarshal %s%s into %s", n.Line, shortTag(tag), value, out.Type())) +} + +func (d *decoder) callUnmarshaler(n *Node, u Unmarshaler) (good bool) { + err := u.UnmarshalYAML(n) + if e, ok := err.(*TypeError); ok { + d.terrors = append(d.terrors, e.Errors...) + return false + } + if err != nil { + fail(err) + } + return true +} + +func (d *decoder) callObsoleteUnmarshaler(n *Node, u obsoleteUnmarshaler) (good bool) { + terrlen := len(d.terrors) + err := u.UnmarshalYAML(func(v interface{}) (err error) { + defer handleErr(&err) + d.unmarshal(n, reflect.ValueOf(v)) + if len(d.terrors) > terrlen { + issues := d.terrors[terrlen:] + d.terrors = d.terrors[:terrlen] + return &TypeError{issues} + } + return nil + }) + if e, ok := err.(*TypeError); ok { + d.terrors = append(d.terrors, e.Errors...) + return false + } + if err != nil { + fail(err) + } + return true +} + +// d.prepare initializes and dereferences pointers and calls UnmarshalYAML +// if a value is found to implement it. +// It returns the initialized and dereferenced out value, whether +// unmarshalling was already done by UnmarshalYAML, and if so whether +// its types unmarshalled appropriately. +// +// If n holds a null value, prepare returns before doing anything. +func (d *decoder) prepare(n *Node, out reflect.Value) (newout reflect.Value, unmarshaled, good bool) { + if n.ShortTag() == nullTag { + return out, false, false + } + again := true + for again { + again = false + if out.Kind() == reflect.Ptr { + if out.IsNil() { + out.Set(reflect.New(out.Type().Elem())) + } + out = out.Elem() + again = true + } + if out.CanAddr() { + outi := out.Addr().Interface() + if u, ok := outi.(Unmarshaler); ok { + good = d.callUnmarshaler(n, u) + return out, true, good + } + if u, ok := outi.(obsoleteUnmarshaler); ok { + good = d.callObsoleteUnmarshaler(n, u) + return out, true, good + } + } + } + return out, false, false +} + +func (d *decoder) fieldByIndex(n *Node, v reflect.Value, index []int) (field reflect.Value) { + if n.ShortTag() == nullTag { + return reflect.Value{} + } + for _, num := range index { + for { + if v.Kind() == reflect.Ptr { + if v.IsNil() { + v.Set(reflect.New(v.Type().Elem())) + } + v = v.Elem() + continue + } + break + } + v = v.Field(num) + } + return v +} + +const ( + // 400,000 decode operations is ~500kb of dense object declarations, or + // ~5kb of dense object declarations with 10000% alias expansion + alias_ratio_range_low = 400000 + + // 4,000,000 decode operations is ~5MB of dense object declarations, or + // ~4.5MB of dense object declarations with 10% alias expansion + alias_ratio_range_high = 4000000 + + // alias_ratio_range is the range over which we scale allowed alias ratios + alias_ratio_range = float64(alias_ratio_range_high - alias_ratio_range_low) +) + +func allowedAliasRatio(decodeCount int) float64 { + switch { + case decodeCount <= alias_ratio_range_low: + // allow 99% to come from alias expansion for small-to-medium documents + return 0.99 + case decodeCount >= alias_ratio_range_high: + // allow 10% to come from alias expansion for very large documents + return 0.10 + default: + // scale smoothly from 99% down to 10% over the range. + // this maps to 396,000 - 400,000 allowed alias-driven decodes over the range. + // 400,000 decode operations is ~100MB of allocations in worst-case scenarios (single-item maps). + return 0.99 - 0.89*(float64(decodeCount-alias_ratio_range_low)/alias_ratio_range) + } +} + +func (d *decoder) unmarshal(n *Node, out reflect.Value) (good bool) { + d.decodeCount++ + if d.aliasDepth > 0 { + d.aliasCount++ + } + if d.aliasCount > 100 && d.decodeCount > 1000 && float64(d.aliasCount)/float64(d.decodeCount) > allowedAliasRatio(d.decodeCount) { + failf("document contains excessive aliasing") + } + if out.Type() == nodeType { + out.Set(reflect.ValueOf(n).Elem()) + return true + } + switch n.Kind { + case DocumentNode: + return d.document(n, out) + case AliasNode: + return d.alias(n, out) + } + out, unmarshaled, good := d.prepare(n, out) + if unmarshaled { + return good + } + switch n.Kind { + case ScalarNode: + good = d.scalar(n, out) + case MappingNode: + good = d.mapping(n, out) + case SequenceNode: + good = d.sequence(n, out) + default: + panic("internal error: unknown node kind: " + strconv.Itoa(int(n.Kind))) + } + return good +} + +func (d *decoder) document(n *Node, out reflect.Value) (good bool) { + if len(n.Content) == 1 { + d.doc = n + d.unmarshal(n.Content[0], out) + return true + } + return false +} + +func (d *decoder) alias(n *Node, out reflect.Value) (good bool) { + if d.aliases[n] { + // TODO this could actually be allowed in some circumstances. + failf("anchor '%s' value contains itself", n.Value) + } + d.aliases[n] = true + d.aliasDepth++ + good = d.unmarshal(n.Alias, out) + d.aliasDepth-- + delete(d.aliases, n) + return good +} + +var zeroValue reflect.Value + +func resetMap(out reflect.Value) { + for _, k := range out.MapKeys() { + out.SetMapIndex(k, zeroValue) + } +} + +func (d *decoder) scalar(n *Node, out reflect.Value) bool { + var tag string + var resolved interface{} + if n.indicatedString() { + tag = strTag + resolved = n.Value + } else { + tag, resolved = resolve(n.Tag, n.Value) + if tag == binaryTag { + data, err := base64.StdEncoding.DecodeString(resolved.(string)) + if err != nil { + failf("!!binary value contains invalid base64 data") + } + resolved = string(data) + } + } + if resolved == nil { + if out.CanAddr() { + switch out.Kind() { + case reflect.Interface, reflect.Ptr, reflect.Map, reflect.Slice: + out.Set(reflect.Zero(out.Type())) + return true + } + } + return false + } + if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() { + // We've resolved to exactly the type we want, so use that. + out.Set(resolvedv) + return true + } + // Perhaps we can use the value as a TextUnmarshaler to + // set its value. + if out.CanAddr() { + u, ok := out.Addr().Interface().(encoding.TextUnmarshaler) + if ok { + var text []byte + if tag == binaryTag { + text = []byte(resolved.(string)) + } else { + // We let any value be unmarshaled into TextUnmarshaler. + // That might be more lax than we'd like, but the + // TextUnmarshaler itself should bowl out any dubious values. + text = []byte(n.Value) + } + err := u.UnmarshalText(text) + if err != nil { + fail(err) + } + return true + } + } + switch out.Kind() { + case reflect.String: + if tag == binaryTag { + out.SetString(resolved.(string)) + return true + } + out.SetString(n.Value) + return true + case reflect.Interface: + out.Set(reflect.ValueOf(resolved)) + return true + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + // This used to work in v2, but it's very unfriendly. + isDuration := out.Type() == durationType + + switch resolved := resolved.(type) { + case int: + if !isDuration && !out.OverflowInt(int64(resolved)) { + out.SetInt(int64(resolved)) + return true + } + case int64: + if !isDuration && !out.OverflowInt(resolved) { + out.SetInt(resolved) + return true + } + case uint64: + if !isDuration && resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) { + out.SetInt(int64(resolved)) + return true + } + case float64: + if !isDuration && resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) { + out.SetInt(int64(resolved)) + return true + } + case string: + if out.Type() == durationType { + d, err := time.ParseDuration(resolved) + if err == nil { + out.SetInt(int64(d)) + return true + } + } + } + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + switch resolved := resolved.(type) { + case int: + if resolved >= 0 && !out.OverflowUint(uint64(resolved)) { + out.SetUint(uint64(resolved)) + return true + } + case int64: + if resolved >= 0 && !out.OverflowUint(uint64(resolved)) { + out.SetUint(uint64(resolved)) + return true + } + case uint64: + if !out.OverflowUint(uint64(resolved)) { + out.SetUint(uint64(resolved)) + return true + } + case float64: + if resolved <= math.MaxUint64 && !out.OverflowUint(uint64(resolved)) { + out.SetUint(uint64(resolved)) + return true + } + } + case reflect.Bool: + switch resolved := resolved.(type) { + case bool: + out.SetBool(resolved) + return true + case string: + // This offers some compatibility with the 1.1 spec (https://yaml.org/type/bool.html). + // It only works if explicitly attempting to unmarshal into a typed bool value. + switch resolved { + case "y", "Y", "yes", "Yes", "YES", "on", "On", "ON": + out.SetBool(true) + return true + case "n", "N", "no", "No", "NO", "off", "Off", "OFF": + out.SetBool(false) + return true + } + } + case reflect.Float32, reflect.Float64: + switch resolved := resolved.(type) { + case int: + out.SetFloat(float64(resolved)) + return true + case int64: + out.SetFloat(float64(resolved)) + return true + case uint64: + out.SetFloat(float64(resolved)) + return true + case float64: + out.SetFloat(resolved) + return true + } + case reflect.Struct: + if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() { + out.Set(resolvedv) + return true + } + case reflect.Ptr: + panic("yaml internal error: please report the issue") + } + d.terror(n, tag, out) + return false +} + +func settableValueOf(i interface{}) reflect.Value { + v := reflect.ValueOf(i) + sv := reflect.New(v.Type()).Elem() + sv.Set(v) + return sv +} + +func (d *decoder) sequence(n *Node, out reflect.Value) (good bool) { + l := len(n.Content) + + var iface reflect.Value + switch out.Kind() { + case reflect.Slice: + out.Set(reflect.MakeSlice(out.Type(), l, l)) + case reflect.Array: + if l != out.Len() { + failf("invalid array: want %d elements but got %d", out.Len(), l) + } + case reflect.Interface: + // No type hints. Will have to use a generic sequence. + iface = out + out = settableValueOf(make([]interface{}, l)) + default: + d.terror(n, seqTag, out) + return false + } + et := out.Type().Elem() + + j := 0 + for i := 0; i < l; i++ { + e := reflect.New(et).Elem() + if ok := d.unmarshal(n.Content[i], e); ok { + out.Index(j).Set(e) + j++ + } + } + if out.Kind() != reflect.Array { + out.Set(out.Slice(0, j)) + } + if iface.IsValid() { + iface.Set(out) + } + return true +} + +func (d *decoder) mapping(n *Node, out reflect.Value) (good bool) { + l := len(n.Content) + if d.uniqueKeys { + nerrs := len(d.terrors) + for i := 0; i < l; i += 2 { + ni := n.Content[i] + for j := i + 2; j < l; j += 2 { + nj := n.Content[j] + if ni.Kind == nj.Kind && ni.Value == nj.Value { + d.terrors = append(d.terrors, fmt.Sprintf("line %d: mapping key %#v already defined at line %d", nj.Line, nj.Value, ni.Line)) + } + } + } + if len(d.terrors) > nerrs { + return false + } + } + switch out.Kind() { + case reflect.Struct: + return d.mappingStruct(n, out) + case reflect.Map: + // okay + case reflect.Interface: + iface := out + if isStringMap(n) { + out = reflect.MakeMap(d.stringMapType) + } else { + out = reflect.MakeMap(d.generalMapType) + } + iface.Set(out) + default: + d.terror(n, mapTag, out) + return false + } + + outt := out.Type() + kt := outt.Key() + et := outt.Elem() + + stringMapType := d.stringMapType + generalMapType := d.generalMapType + if outt.Elem() == ifaceType { + if outt.Key().Kind() == reflect.String { + d.stringMapType = outt + } else if outt.Key() == ifaceType { + d.generalMapType = outt + } + } + + if out.IsNil() { + out.Set(reflect.MakeMap(outt)) + } + for i := 0; i < l; i += 2 { + if isMerge(n.Content[i]) { + d.merge(n.Content[i+1], out) + continue + } + k := reflect.New(kt).Elem() + if d.unmarshal(n.Content[i], k) { + kkind := k.Kind() + if kkind == reflect.Interface { + kkind = k.Elem().Kind() + } + if kkind == reflect.Map || kkind == reflect.Slice { + failf("invalid map key: %#v", k.Interface()) + } + e := reflect.New(et).Elem() + if d.unmarshal(n.Content[i+1], e) { + out.SetMapIndex(k, e) + } + } + } + d.stringMapType = stringMapType + d.generalMapType = generalMapType + return true +} + +func isStringMap(n *Node) bool { + if n.Kind != MappingNode { + return false + } + l := len(n.Content) + for i := 0; i < l; i += 2 { + if n.Content[i].ShortTag() != strTag { + return false + } + } + return true +} + +func (d *decoder) mappingStruct(n *Node, out reflect.Value) (good bool) { + sinfo, err := getStructInfo(out.Type()) + if err != nil { + panic(err) + } + + var inlineMap reflect.Value + var elemType reflect.Type + if sinfo.InlineMap != -1 { + inlineMap = out.Field(sinfo.InlineMap) + inlineMap.Set(reflect.New(inlineMap.Type()).Elem()) + elemType = inlineMap.Type().Elem() + } + + for _, index := range sinfo.InlineUnmarshalers { + field := d.fieldByIndex(n, out, index) + d.prepare(n, field) + } + + var doneFields []bool + if d.uniqueKeys { + doneFields = make([]bool, len(sinfo.FieldsList)) + } + name := settableValueOf("") + l := len(n.Content) + for i := 0; i < l; i += 2 { + ni := n.Content[i] + if isMerge(ni) { + d.merge(n.Content[i+1], out) + continue + } + if !d.unmarshal(ni, name) { + continue + } + if info, ok := sinfo.FieldsMap[name.String()]; ok { + if d.uniqueKeys { + if doneFields[info.Id] { + d.terrors = append(d.terrors, fmt.Sprintf("line %d: field %s already set in type %s", ni.Line, name.String(), out.Type())) + continue + } + doneFields[info.Id] = true + } + var field reflect.Value + if info.Inline == nil { + field = out.Field(info.Num) + } else { + field = d.fieldByIndex(n, out, info.Inline) + } + d.unmarshal(n.Content[i+1], field) + } else if sinfo.InlineMap != -1 { + if inlineMap.IsNil() { + inlineMap.Set(reflect.MakeMap(inlineMap.Type())) + } + value := reflect.New(elemType).Elem() + d.unmarshal(n.Content[i+1], value) + inlineMap.SetMapIndex(name, value) + } else if d.knownFields { + d.terrors = append(d.terrors, fmt.Sprintf("line %d: field %s not found in type %s", ni.Line, name.String(), out.Type())) + } + } + return true +} + +func failWantMap() { + failf("map merge requires map or sequence of maps as the value") +} + +func (d *decoder) merge(n *Node, out reflect.Value) { + switch n.Kind { + case MappingNode: + d.unmarshal(n, out) + case AliasNode: + if n.Alias != nil && n.Alias.Kind != MappingNode { + failWantMap() + } + d.unmarshal(n, out) + case SequenceNode: + // Step backwards as earlier nodes take precedence. + for i := len(n.Content) - 1; i >= 0; i-- { + ni := n.Content[i] + if ni.Kind == AliasNode { + if ni.Alias != nil && ni.Alias.Kind != MappingNode { + failWantMap() + } + } else if ni.Kind != MappingNode { + failWantMap() + } + d.unmarshal(ni, out) + } + default: + failWantMap() + } +} + +func isMerge(n *Node) bool { + return n.Kind == ScalarNode && n.Value == "<<" && (n.Tag == "" || n.Tag == "!" || shortTag(n.Tag) == mergeTag) +} diff --git a/vendor/gopkg.in/yaml.v3/emitterc.go b/vendor/gopkg.in/yaml.v3/emitterc.go new file mode 100644 index 000000000..ab2a06619 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/emitterc.go @@ -0,0 +1,1992 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// Copyright (c) 2006-2010 Kirill Simonov +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +// of the Software, and to permit persons to whom the Software is furnished to do +// so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +package yaml + +import ( + "bytes" + "fmt" +) + +// Flush the buffer if needed. +func flush(emitter *yaml_emitter_t) bool { + if emitter.buffer_pos+5 >= len(emitter.buffer) { + return yaml_emitter_flush(emitter) + } + return true +} + +// Put a character to the output buffer. +func put(emitter *yaml_emitter_t, value byte) bool { + if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) { + return false + } + emitter.buffer[emitter.buffer_pos] = value + emitter.buffer_pos++ + emitter.column++ + return true +} + +// Put a line break to the output buffer. +func put_break(emitter *yaml_emitter_t) bool { + if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) { + return false + } + switch emitter.line_break { + case yaml_CR_BREAK: + emitter.buffer[emitter.buffer_pos] = '\r' + emitter.buffer_pos += 1 + case yaml_LN_BREAK: + emitter.buffer[emitter.buffer_pos] = '\n' + emitter.buffer_pos += 1 + case yaml_CRLN_BREAK: + emitter.buffer[emitter.buffer_pos+0] = '\r' + emitter.buffer[emitter.buffer_pos+1] = '\n' + emitter.buffer_pos += 2 + default: + panic("unknown line break setting") + } + if emitter.column == 0 { + emitter.space_above = true + } + emitter.column = 0 + emitter.line++ + // [Go] Do this here and below and drop from everywhere else (see commented lines). + emitter.indention = true + return true +} + +// Copy a character from a string into buffer. +func write(emitter *yaml_emitter_t, s []byte, i *int) bool { + if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) { + return false + } + p := emitter.buffer_pos + w := width(s[*i]) + switch w { + case 4: + emitter.buffer[p+3] = s[*i+3] + fallthrough + case 3: + emitter.buffer[p+2] = s[*i+2] + fallthrough + case 2: + emitter.buffer[p+1] = s[*i+1] + fallthrough + case 1: + emitter.buffer[p+0] = s[*i+0] + default: + panic("unknown character width") + } + emitter.column++ + emitter.buffer_pos += w + *i += w + return true +} + +// Write a whole string into buffer. +func write_all(emitter *yaml_emitter_t, s []byte) bool { + for i := 0; i < len(s); { + if !write(emitter, s, &i) { + return false + } + } + return true +} + +// Copy a line break character from a string into buffer. +func write_break(emitter *yaml_emitter_t, s []byte, i *int) bool { + if s[*i] == '\n' { + if !put_break(emitter) { + return false + } + *i++ + } else { + if !write(emitter, s, i) { + return false + } + if emitter.column == 0 { + emitter.space_above = true + } + emitter.column = 0 + emitter.line++ + // [Go] Do this here and above and drop from everywhere else (see commented lines). + emitter.indention = true + } + return true +} + +// Set an emitter error and return false. +func yaml_emitter_set_emitter_error(emitter *yaml_emitter_t, problem string) bool { + emitter.error = yaml_EMITTER_ERROR + emitter.problem = problem + return false +} + +// Emit an event. +func yaml_emitter_emit(emitter *yaml_emitter_t, event *yaml_event_t) bool { + emitter.events = append(emitter.events, *event) + for !yaml_emitter_need_more_events(emitter) { + event := &emitter.events[emitter.events_head] + if !yaml_emitter_analyze_event(emitter, event) { + return false + } + if !yaml_emitter_state_machine(emitter, event) { + return false + } + yaml_event_delete(event) + emitter.events_head++ + } + return true +} + +// Check if we need to accumulate more events before emitting. +// +// We accumulate extra +// - 1 event for DOCUMENT-START +// - 2 events for SEQUENCE-START +// - 3 events for MAPPING-START +// +func yaml_emitter_need_more_events(emitter *yaml_emitter_t) bool { + if emitter.events_head == len(emitter.events) { + return true + } + var accumulate int + switch emitter.events[emitter.events_head].typ { + case yaml_DOCUMENT_START_EVENT: + accumulate = 1 + break + case yaml_SEQUENCE_START_EVENT: + accumulate = 2 + break + case yaml_MAPPING_START_EVENT: + accumulate = 3 + break + default: + return false + } + if len(emitter.events)-emitter.events_head > accumulate { + return false + } + var level int + for i := emitter.events_head; i < len(emitter.events); i++ { + switch emitter.events[i].typ { + case yaml_STREAM_START_EVENT, yaml_DOCUMENT_START_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT: + level++ + case yaml_STREAM_END_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_END_EVENT, yaml_MAPPING_END_EVENT: + level-- + } + if level == 0 { + return false + } + } + return true +} + +// Append a directive to the directives stack. +func yaml_emitter_append_tag_directive(emitter *yaml_emitter_t, value *yaml_tag_directive_t, allow_duplicates bool) bool { + for i := 0; i < len(emitter.tag_directives); i++ { + if bytes.Equal(value.handle, emitter.tag_directives[i].handle) { + if allow_duplicates { + return true + } + return yaml_emitter_set_emitter_error(emitter, "duplicate %TAG directive") + } + } + + // [Go] Do we actually need to copy this given garbage collection + // and the lack of deallocating destructors? + tag_copy := yaml_tag_directive_t{ + handle: make([]byte, len(value.handle)), + prefix: make([]byte, len(value.prefix)), + } + copy(tag_copy.handle, value.handle) + copy(tag_copy.prefix, value.prefix) + emitter.tag_directives = append(emitter.tag_directives, tag_copy) + return true +} + +// Increase the indentation level. +func yaml_emitter_increase_indent(emitter *yaml_emitter_t, flow, indentless bool) bool { + emitter.indents = append(emitter.indents, emitter.indent) + if emitter.indent < 0 { + if flow { + emitter.indent = emitter.best_indent + } else { + emitter.indent = 0 + } + } else if !indentless { + emitter.indent += emitter.best_indent + // [Go] If inside a block sequence item, discount the space taken by the indicator. + if emitter.best_indent > 2 && emitter.states[len(emitter.states)-1] == yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE { + emitter.indent -= 2 + } + } + return true +} + +// State dispatcher. +func yaml_emitter_state_machine(emitter *yaml_emitter_t, event *yaml_event_t) bool { + switch emitter.state { + default: + case yaml_EMIT_STREAM_START_STATE: + return yaml_emitter_emit_stream_start(emitter, event) + + case yaml_EMIT_FIRST_DOCUMENT_START_STATE: + return yaml_emitter_emit_document_start(emitter, event, true) + + case yaml_EMIT_DOCUMENT_START_STATE: + return yaml_emitter_emit_document_start(emitter, event, false) + + case yaml_EMIT_DOCUMENT_CONTENT_STATE: + return yaml_emitter_emit_document_content(emitter, event) + + case yaml_EMIT_DOCUMENT_END_STATE: + return yaml_emitter_emit_document_end(emitter, event) + + case yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE: + return yaml_emitter_emit_flow_sequence_item(emitter, event, true, false) + + case yaml_EMIT_FLOW_SEQUENCE_TRAIL_ITEM_STATE: + return yaml_emitter_emit_flow_sequence_item(emitter, event, false, true) + + case yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE: + return yaml_emitter_emit_flow_sequence_item(emitter, event, false, false) + + case yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE: + return yaml_emitter_emit_flow_mapping_key(emitter, event, true, false) + + case yaml_EMIT_FLOW_MAPPING_TRAIL_KEY_STATE: + return yaml_emitter_emit_flow_mapping_key(emitter, event, false, true) + + case yaml_EMIT_FLOW_MAPPING_KEY_STATE: + return yaml_emitter_emit_flow_mapping_key(emitter, event, false, false) + + case yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE: + return yaml_emitter_emit_flow_mapping_value(emitter, event, true) + + case yaml_EMIT_FLOW_MAPPING_VALUE_STATE: + return yaml_emitter_emit_flow_mapping_value(emitter, event, false) + + case yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE: + return yaml_emitter_emit_block_sequence_item(emitter, event, true) + + case yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE: + return yaml_emitter_emit_block_sequence_item(emitter, event, false) + + case yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE: + return yaml_emitter_emit_block_mapping_key(emitter, event, true) + + case yaml_EMIT_BLOCK_MAPPING_KEY_STATE: + return yaml_emitter_emit_block_mapping_key(emitter, event, false) + + case yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE: + return yaml_emitter_emit_block_mapping_value(emitter, event, true) + + case yaml_EMIT_BLOCK_MAPPING_VALUE_STATE: + return yaml_emitter_emit_block_mapping_value(emitter, event, false) + + case yaml_EMIT_END_STATE: + return yaml_emitter_set_emitter_error(emitter, "expected nothing after STREAM-END") + } + panic("invalid emitter state") +} + +// Expect STREAM-START. +func yaml_emitter_emit_stream_start(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if event.typ != yaml_STREAM_START_EVENT { + return yaml_emitter_set_emitter_error(emitter, "expected STREAM-START") + } + if emitter.encoding == yaml_ANY_ENCODING { + emitter.encoding = event.encoding + if emitter.encoding == yaml_ANY_ENCODING { + emitter.encoding = yaml_UTF8_ENCODING + } + } + if emitter.best_indent < 2 || emitter.best_indent > 9 { + emitter.best_indent = 2 + } + if emitter.best_width >= 0 && emitter.best_width <= emitter.best_indent*2 { + emitter.best_width = 80 + } + if emitter.best_width < 0 { + emitter.best_width = 1<<31 - 1 + } + if emitter.line_break == yaml_ANY_BREAK { + emitter.line_break = yaml_LN_BREAK + } + + emitter.indent = -1 + emitter.line = 0 + emitter.column = 0 + emitter.whitespace = true + emitter.indention = true + emitter.space_above = true + emitter.foot_indent = -1 + + if emitter.encoding != yaml_UTF8_ENCODING { + if !yaml_emitter_write_bom(emitter) { + return false + } + } + emitter.state = yaml_EMIT_FIRST_DOCUMENT_START_STATE + return true +} + +// Expect DOCUMENT-START or STREAM-END. +func yaml_emitter_emit_document_start(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { + + if event.typ == yaml_DOCUMENT_START_EVENT { + + if event.version_directive != nil { + if !yaml_emitter_analyze_version_directive(emitter, event.version_directive) { + return false + } + } + + for i := 0; i < len(event.tag_directives); i++ { + tag_directive := &event.tag_directives[i] + if !yaml_emitter_analyze_tag_directive(emitter, tag_directive) { + return false + } + if !yaml_emitter_append_tag_directive(emitter, tag_directive, false) { + return false + } + } + + for i := 0; i < len(default_tag_directives); i++ { + tag_directive := &default_tag_directives[i] + if !yaml_emitter_append_tag_directive(emitter, tag_directive, true) { + return false + } + } + + implicit := event.implicit + if !first || emitter.canonical { + implicit = false + } + + if emitter.open_ended && (event.version_directive != nil || len(event.tag_directives) > 0) { + if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + + if event.version_directive != nil { + implicit = false + if !yaml_emitter_write_indicator(emitter, []byte("%YAML"), true, false, false) { + return false + } + if !yaml_emitter_write_indicator(emitter, []byte("1.1"), true, false, false) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + + if len(event.tag_directives) > 0 { + implicit = false + for i := 0; i < len(event.tag_directives); i++ { + tag_directive := &event.tag_directives[i] + if !yaml_emitter_write_indicator(emitter, []byte("%TAG"), true, false, false) { + return false + } + if !yaml_emitter_write_tag_handle(emitter, tag_directive.handle) { + return false + } + if !yaml_emitter_write_tag_content(emitter, tag_directive.prefix, true) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + } + + if yaml_emitter_check_empty_document(emitter) { + implicit = false + } + if !implicit { + if !yaml_emitter_write_indent(emitter) { + return false + } + if !yaml_emitter_write_indicator(emitter, []byte("---"), true, false, false) { + return false + } + if emitter.canonical || true { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + } + + if len(emitter.head_comment) > 0 { + if !yaml_emitter_process_head_comment(emitter) { + return false + } + if !put_break(emitter) { + return false + } + } + + emitter.state = yaml_EMIT_DOCUMENT_CONTENT_STATE + return true + } + + if event.typ == yaml_STREAM_END_EVENT { + if emitter.open_ended { + if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !yaml_emitter_flush(emitter) { + return false + } + emitter.state = yaml_EMIT_END_STATE + return true + } + + return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-START or STREAM-END") +} + +// Expect the root node. +func yaml_emitter_emit_document_content(emitter *yaml_emitter_t, event *yaml_event_t) bool { + emitter.states = append(emitter.states, yaml_EMIT_DOCUMENT_END_STATE) + + if !yaml_emitter_process_head_comment(emitter) { + return false + } + if !yaml_emitter_emit_node(emitter, event, true, false, false, false) { + return false + } + if !yaml_emitter_process_line_comment(emitter) { + return false + } + if !yaml_emitter_process_foot_comment(emitter) { + return false + } + return true +} + +// Expect DOCUMENT-END. +func yaml_emitter_emit_document_end(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if event.typ != yaml_DOCUMENT_END_EVENT { + return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-END") + } + // [Go] Force document foot separation. + emitter.foot_indent = 0 + if !yaml_emitter_process_foot_comment(emitter) { + return false + } + emitter.foot_indent = -1 + if !yaml_emitter_write_indent(emitter) { + return false + } + if !event.implicit { + // [Go] Allocate the slice elsewhere. + if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !yaml_emitter_flush(emitter) { + return false + } + emitter.state = yaml_EMIT_DOCUMENT_START_STATE + emitter.tag_directives = emitter.tag_directives[:0] + return true +} + +// Expect a flow item node. +func yaml_emitter_emit_flow_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first, trail bool) bool { + if first { + if !yaml_emitter_write_indicator(emitter, []byte{'['}, true, true, false) { + return false + } + if !yaml_emitter_increase_indent(emitter, true, false) { + return false + } + emitter.flow_level++ + } + + if event.typ == yaml_SEQUENCE_END_EVENT { + if emitter.canonical && !first && !trail { + if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { + return false + } + } + emitter.flow_level-- + emitter.indent = emitter.indents[len(emitter.indents)-1] + emitter.indents = emitter.indents[:len(emitter.indents)-1] + if emitter.column == 0 || emitter.canonical && !first { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !yaml_emitter_write_indicator(emitter, []byte{']'}, false, false, false) { + return false + } + if !yaml_emitter_process_line_comment(emitter) { + return false + } + if !yaml_emitter_process_foot_comment(emitter) { + return false + } + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + + return true + } + + if !first && !trail { + if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { + return false + } + } + + if !yaml_emitter_process_head_comment(emitter) { + return false + } + if emitter.column == 0 { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + + if emitter.canonical || emitter.column > emitter.best_width { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if len(emitter.line_comment)+len(emitter.foot_comment)+len(emitter.tail_comment) > 0 { + emitter.states = append(emitter.states, yaml_EMIT_FLOW_SEQUENCE_TRAIL_ITEM_STATE) + } else { + emitter.states = append(emitter.states, yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE) + } + if !yaml_emitter_emit_node(emitter, event, false, true, false, false) { + return false + } + if len(emitter.line_comment)+len(emitter.foot_comment)+len(emitter.tail_comment) > 0 { + if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { + return false + } + } + if !yaml_emitter_process_line_comment(emitter) { + return false + } + if !yaml_emitter_process_foot_comment(emitter) { + return false + } + return true +} + +// Expect a flow key node. +func yaml_emitter_emit_flow_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first, trail bool) bool { + if first { + if !yaml_emitter_write_indicator(emitter, []byte{'{'}, true, true, false) { + return false + } + if !yaml_emitter_increase_indent(emitter, true, false) { + return false + } + emitter.flow_level++ + } + + if event.typ == yaml_MAPPING_END_EVENT { + if (emitter.canonical || len(emitter.head_comment)+len(emitter.foot_comment)+len(emitter.tail_comment) > 0) && !first && !trail { + if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { + return false + } + } + if !yaml_emitter_process_head_comment(emitter) { + return false + } + emitter.flow_level-- + emitter.indent = emitter.indents[len(emitter.indents)-1] + emitter.indents = emitter.indents[:len(emitter.indents)-1] + if emitter.canonical && !first { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !yaml_emitter_write_indicator(emitter, []byte{'}'}, false, false, false) { + return false + } + if !yaml_emitter_process_line_comment(emitter) { + return false + } + if !yaml_emitter_process_foot_comment(emitter) { + return false + } + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + return true + } + + if !first && !trail { + if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { + return false + } + } + + if !yaml_emitter_process_head_comment(emitter) { + return false + } + + if emitter.column == 0 { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + + if emitter.canonical || emitter.column > emitter.best_width { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + + if !emitter.canonical && yaml_emitter_check_simple_key(emitter) { + emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE) + return yaml_emitter_emit_node(emitter, event, false, false, true, true) + } + if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, false) { + return false + } + emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_VALUE_STATE) + return yaml_emitter_emit_node(emitter, event, false, false, true, false) +} + +// Expect a flow value node. +func yaml_emitter_emit_flow_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool { + if simple { + if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) { + return false + } + } else { + if emitter.canonical || emitter.column > emitter.best_width { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, false) { + return false + } + } + if len(emitter.line_comment)+len(emitter.foot_comment)+len(emitter.tail_comment) > 0 { + emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_TRAIL_KEY_STATE) + } else { + emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_KEY_STATE) + } + if !yaml_emitter_emit_node(emitter, event, false, false, true, false) { + return false + } + if len(emitter.line_comment)+len(emitter.foot_comment)+len(emitter.tail_comment) > 0 { + if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) { + return false + } + } + if !yaml_emitter_process_line_comment(emitter) { + return false + } + if !yaml_emitter_process_foot_comment(emitter) { + return false + } + return true +} + +// Expect a block item node. +func yaml_emitter_emit_block_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { + if first { + // [Go] The original logic here would not indent the sequence when inside a mapping. + // In Go we always indent it, but take the sequence indicator out of the indentation. + indentless := emitter.best_indent == 2 && emitter.mapping_context && (emitter.column == 0 || !emitter.indention) + original := emitter.indent + if !yaml_emitter_increase_indent(emitter, false, indentless) { + return false + } + if emitter.indent > original+2 { + emitter.indent -= 2 + } + } + if event.typ == yaml_SEQUENCE_END_EVENT { + emitter.indent = emitter.indents[len(emitter.indents)-1] + emitter.indents = emitter.indents[:len(emitter.indents)-1] + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + return true + } + if !yaml_emitter_process_head_comment(emitter) { + return false + } + if !yaml_emitter_write_indent(emitter) { + return false + } + if !yaml_emitter_write_indicator(emitter, []byte{'-'}, true, false, true) { + return false + } + emitter.states = append(emitter.states, yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE) + if !yaml_emitter_emit_node(emitter, event, false, true, false, false) { + return false + } + if !yaml_emitter_process_line_comment(emitter) { + return false + } + if !yaml_emitter_process_foot_comment(emitter) { + return false + } + return true +} + +// Expect a block key node. +func yaml_emitter_emit_block_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool { + if first { + if !yaml_emitter_increase_indent(emitter, false, false) { + return false + } + } + if !yaml_emitter_process_head_comment(emitter) { + return false + } + if event.typ == yaml_MAPPING_END_EVENT { + emitter.indent = emitter.indents[len(emitter.indents)-1] + emitter.indents = emitter.indents[:len(emitter.indents)-1] + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + return true + } + if !yaml_emitter_write_indent(emitter) { + return false + } + if yaml_emitter_check_simple_key(emitter) { + emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE) + return yaml_emitter_emit_node(emitter, event, false, false, true, true) + } + if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, true) { + return false + } + emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_VALUE_STATE) + return yaml_emitter_emit_node(emitter, event, false, false, true, false) +} + +// Expect a block value node. +func yaml_emitter_emit_block_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool { + if simple { + if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) { + return false + } + } else { + if !yaml_emitter_write_indent(emitter) { + return false + } + if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, true) { + return false + } + } + emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_KEY_STATE) + if !yaml_emitter_emit_node(emitter, event, false, false, true, false) { + return false + } + if !yaml_emitter_process_line_comment(emitter) { + return false + } + if !yaml_emitter_process_foot_comment(emitter) { + return false + } + return true +} + +// Expect a node. +func yaml_emitter_emit_node(emitter *yaml_emitter_t, event *yaml_event_t, + root bool, sequence bool, mapping bool, simple_key bool) bool { + + emitter.root_context = root + emitter.sequence_context = sequence + emitter.mapping_context = mapping + emitter.simple_key_context = simple_key + + switch event.typ { + case yaml_ALIAS_EVENT: + return yaml_emitter_emit_alias(emitter, event) + case yaml_SCALAR_EVENT: + return yaml_emitter_emit_scalar(emitter, event) + case yaml_SEQUENCE_START_EVENT: + return yaml_emitter_emit_sequence_start(emitter, event) + case yaml_MAPPING_START_EVENT: + return yaml_emitter_emit_mapping_start(emitter, event) + default: + return yaml_emitter_set_emitter_error(emitter, + fmt.Sprintf("expected SCALAR, SEQUENCE-START, MAPPING-START, or ALIAS, but got %v", event.typ)) + } +} + +// Expect ALIAS. +func yaml_emitter_emit_alias(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if !yaml_emitter_process_anchor(emitter) { + return false + } + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + return true +} + +// Expect SCALAR. +func yaml_emitter_emit_scalar(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if !yaml_emitter_select_scalar_style(emitter, event) { + return false + } + if !yaml_emitter_process_anchor(emitter) { + return false + } + if !yaml_emitter_process_tag(emitter) { + return false + } + if !yaml_emitter_increase_indent(emitter, true, false) { + return false + } + if !yaml_emitter_process_scalar(emitter) { + return false + } + emitter.indent = emitter.indents[len(emitter.indents)-1] + emitter.indents = emitter.indents[:len(emitter.indents)-1] + emitter.state = emitter.states[len(emitter.states)-1] + emitter.states = emitter.states[:len(emitter.states)-1] + return true +} + +// Expect SEQUENCE-START. +func yaml_emitter_emit_sequence_start(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if !yaml_emitter_process_anchor(emitter) { + return false + } + if !yaml_emitter_process_tag(emitter) { + return false + } + if emitter.flow_level > 0 || emitter.canonical || event.sequence_style() == yaml_FLOW_SEQUENCE_STYLE || + yaml_emitter_check_empty_sequence(emitter) { + emitter.state = yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE + } else { + emitter.state = yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE + } + return true +} + +// Expect MAPPING-START. +func yaml_emitter_emit_mapping_start(emitter *yaml_emitter_t, event *yaml_event_t) bool { + if !yaml_emitter_process_anchor(emitter) { + return false + } + if !yaml_emitter_process_tag(emitter) { + return false + } + if emitter.flow_level > 0 || emitter.canonical || event.mapping_style() == yaml_FLOW_MAPPING_STYLE || + yaml_emitter_check_empty_mapping(emitter) { + emitter.state = yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE + } else { + emitter.state = yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE + } + return true +} + +// Check if the document content is an empty scalar. +func yaml_emitter_check_empty_document(emitter *yaml_emitter_t) bool { + return false // [Go] Huh? +} + +// Check if the next events represent an empty sequence. +func yaml_emitter_check_empty_sequence(emitter *yaml_emitter_t) bool { + if len(emitter.events)-emitter.events_head < 2 { + return false + } + return emitter.events[emitter.events_head].typ == yaml_SEQUENCE_START_EVENT && + emitter.events[emitter.events_head+1].typ == yaml_SEQUENCE_END_EVENT +} + +// Check if the next events represent an empty mapping. +func yaml_emitter_check_empty_mapping(emitter *yaml_emitter_t) bool { + if len(emitter.events)-emitter.events_head < 2 { + return false + } + return emitter.events[emitter.events_head].typ == yaml_MAPPING_START_EVENT && + emitter.events[emitter.events_head+1].typ == yaml_MAPPING_END_EVENT +} + +// Check if the next node can be expressed as a simple key. +func yaml_emitter_check_simple_key(emitter *yaml_emitter_t) bool { + length := 0 + switch emitter.events[emitter.events_head].typ { + case yaml_ALIAS_EVENT: + length += len(emitter.anchor_data.anchor) + case yaml_SCALAR_EVENT: + if emitter.scalar_data.multiline { + return false + } + length += len(emitter.anchor_data.anchor) + + len(emitter.tag_data.handle) + + len(emitter.tag_data.suffix) + + len(emitter.scalar_data.value) + case yaml_SEQUENCE_START_EVENT: + if !yaml_emitter_check_empty_sequence(emitter) { + return false + } + length += len(emitter.anchor_data.anchor) + + len(emitter.tag_data.handle) + + len(emitter.tag_data.suffix) + case yaml_MAPPING_START_EVENT: + if !yaml_emitter_check_empty_mapping(emitter) { + return false + } + length += len(emitter.anchor_data.anchor) + + len(emitter.tag_data.handle) + + len(emitter.tag_data.suffix) + default: + return false + } + return length <= 128 +} + +// Determine an acceptable scalar style. +func yaml_emitter_select_scalar_style(emitter *yaml_emitter_t, event *yaml_event_t) bool { + + no_tag := len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0 + if no_tag && !event.implicit && !event.quoted_implicit { + return yaml_emitter_set_emitter_error(emitter, "neither tag nor implicit flags are specified") + } + + style := event.scalar_style() + if style == yaml_ANY_SCALAR_STYLE { + style = yaml_PLAIN_SCALAR_STYLE + } + if emitter.canonical { + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + if emitter.simple_key_context && emitter.scalar_data.multiline { + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + + if style == yaml_PLAIN_SCALAR_STYLE { + if emitter.flow_level > 0 && !emitter.scalar_data.flow_plain_allowed || + emitter.flow_level == 0 && !emitter.scalar_data.block_plain_allowed { + style = yaml_SINGLE_QUOTED_SCALAR_STYLE + } + if len(emitter.scalar_data.value) == 0 && (emitter.flow_level > 0 || emitter.simple_key_context) { + style = yaml_SINGLE_QUOTED_SCALAR_STYLE + } + if no_tag && !event.implicit { + style = yaml_SINGLE_QUOTED_SCALAR_STYLE + } + } + if style == yaml_SINGLE_QUOTED_SCALAR_STYLE { + if !emitter.scalar_data.single_quoted_allowed { + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + } + if style == yaml_LITERAL_SCALAR_STYLE || style == yaml_FOLDED_SCALAR_STYLE { + if !emitter.scalar_data.block_allowed || emitter.flow_level > 0 || emitter.simple_key_context { + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + } + + if no_tag && !event.quoted_implicit && style != yaml_PLAIN_SCALAR_STYLE { + emitter.tag_data.handle = []byte{'!'} + } + emitter.scalar_data.style = style + return true +} + +// Write an anchor. +func yaml_emitter_process_anchor(emitter *yaml_emitter_t) bool { + if emitter.anchor_data.anchor == nil { + return true + } + c := []byte{'&'} + if emitter.anchor_data.alias { + c[0] = '*' + } + if !yaml_emitter_write_indicator(emitter, c, true, false, false) { + return false + } + return yaml_emitter_write_anchor(emitter, emitter.anchor_data.anchor) +} + +// Write a tag. +func yaml_emitter_process_tag(emitter *yaml_emitter_t) bool { + if len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0 { + return true + } + if len(emitter.tag_data.handle) > 0 { + if !yaml_emitter_write_tag_handle(emitter, emitter.tag_data.handle) { + return false + } + if len(emitter.tag_data.suffix) > 0 { + if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) { + return false + } + } + } else { + // [Go] Allocate these slices elsewhere. + if !yaml_emitter_write_indicator(emitter, []byte("!<"), true, false, false) { + return false + } + if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) { + return false + } + if !yaml_emitter_write_indicator(emitter, []byte{'>'}, false, false, false) { + return false + } + } + return true +} + +// Write a scalar. +func yaml_emitter_process_scalar(emitter *yaml_emitter_t) bool { + switch emitter.scalar_data.style { + case yaml_PLAIN_SCALAR_STYLE: + return yaml_emitter_write_plain_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context) + + case yaml_SINGLE_QUOTED_SCALAR_STYLE: + return yaml_emitter_write_single_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context) + + case yaml_DOUBLE_QUOTED_SCALAR_STYLE: + return yaml_emitter_write_double_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context) + + case yaml_LITERAL_SCALAR_STYLE: + return yaml_emitter_write_literal_scalar(emitter, emitter.scalar_data.value) + + case yaml_FOLDED_SCALAR_STYLE: + return yaml_emitter_write_folded_scalar(emitter, emitter.scalar_data.value) + } + panic("unknown scalar style") +} + +// Write a head comment. +func yaml_emitter_process_head_comment(emitter *yaml_emitter_t) bool { + if len(emitter.tail_comment) > 0 { + if !yaml_emitter_write_indent(emitter) { + return false + } + if !yaml_emitter_write_comment(emitter, emitter.tail_comment) { + return false + } + emitter.tail_comment = emitter.tail_comment[:0] + emitter.foot_indent = emitter.indent + if emitter.foot_indent < 0 { + emitter.foot_indent = 0 + } + } + + if len(emitter.head_comment) == 0 { + return true + } + if !yaml_emitter_write_indent(emitter) { + return false + } + if !yaml_emitter_write_comment(emitter, emitter.head_comment) { + return false + } + emitter.head_comment = emitter.head_comment[:0] + return true +} + +// Write an line comment. +func yaml_emitter_process_line_comment(emitter *yaml_emitter_t) bool { + if len(emitter.line_comment) == 0 { + return true + } + if !emitter.whitespace { + if !put(emitter, ' ') { + return false + } + } + if !yaml_emitter_write_comment(emitter, emitter.line_comment) { + return false + } + emitter.line_comment = emitter.line_comment[:0] + return true +} + +// Write a foot comment. +func yaml_emitter_process_foot_comment(emitter *yaml_emitter_t) bool { + if len(emitter.foot_comment) == 0 { + return true + } + if !yaml_emitter_write_indent(emitter) { + return false + } + if !yaml_emitter_write_comment(emitter, emitter.foot_comment) { + return false + } + emitter.foot_comment = emitter.foot_comment[:0] + emitter.foot_indent = emitter.indent + if emitter.foot_indent < 0 { + emitter.foot_indent = 0 + } + return true +} + +// Check if a %YAML directive is valid. +func yaml_emitter_analyze_version_directive(emitter *yaml_emitter_t, version_directive *yaml_version_directive_t) bool { + if version_directive.major != 1 || version_directive.minor != 1 { + return yaml_emitter_set_emitter_error(emitter, "incompatible %YAML directive") + } + return true +} + +// Check if a %TAG directive is valid. +func yaml_emitter_analyze_tag_directive(emitter *yaml_emitter_t, tag_directive *yaml_tag_directive_t) bool { + handle := tag_directive.handle + prefix := tag_directive.prefix + if len(handle) == 0 { + return yaml_emitter_set_emitter_error(emitter, "tag handle must not be empty") + } + if handle[0] != '!' { + return yaml_emitter_set_emitter_error(emitter, "tag handle must start with '!'") + } + if handle[len(handle)-1] != '!' { + return yaml_emitter_set_emitter_error(emitter, "tag handle must end with '!'") + } + for i := 1; i < len(handle)-1; i += width(handle[i]) { + if !is_alpha(handle, i) { + return yaml_emitter_set_emitter_error(emitter, "tag handle must contain alphanumerical characters only") + } + } + if len(prefix) == 0 { + return yaml_emitter_set_emitter_error(emitter, "tag prefix must not be empty") + } + return true +} + +// Check if an anchor is valid. +func yaml_emitter_analyze_anchor(emitter *yaml_emitter_t, anchor []byte, alias bool) bool { + if len(anchor) == 0 { + problem := "anchor value must not be empty" + if alias { + problem = "alias value must not be empty" + } + return yaml_emitter_set_emitter_error(emitter, problem) + } + for i := 0; i < len(anchor); i += width(anchor[i]) { + if !is_alpha(anchor, i) { + problem := "anchor value must contain alphanumerical characters only" + if alias { + problem = "alias value must contain alphanumerical characters only" + } + return yaml_emitter_set_emitter_error(emitter, problem) + } + } + emitter.anchor_data.anchor = anchor + emitter.anchor_data.alias = alias + return true +} + +// Check if a tag is valid. +func yaml_emitter_analyze_tag(emitter *yaml_emitter_t, tag []byte) bool { + if len(tag) == 0 { + return yaml_emitter_set_emitter_error(emitter, "tag value must not be empty") + } + for i := 0; i < len(emitter.tag_directives); i++ { + tag_directive := &emitter.tag_directives[i] + if bytes.HasPrefix(tag, tag_directive.prefix) { + emitter.tag_data.handle = tag_directive.handle + emitter.tag_data.suffix = tag[len(tag_directive.prefix):] + return true + } + } + emitter.tag_data.suffix = tag + return true +} + +// Check if a scalar is valid. +func yaml_emitter_analyze_scalar(emitter *yaml_emitter_t, value []byte) bool { + var ( + block_indicators = false + flow_indicators = false + line_breaks = false + special_characters = false + tab_characters = false + + leading_space = false + leading_break = false + trailing_space = false + trailing_break = false + break_space = false + space_break = false + + preceded_by_whitespace = false + followed_by_whitespace = false + previous_space = false + previous_break = false + ) + + emitter.scalar_data.value = value + + if len(value) == 0 { + emitter.scalar_data.multiline = false + emitter.scalar_data.flow_plain_allowed = false + emitter.scalar_data.block_plain_allowed = true + emitter.scalar_data.single_quoted_allowed = true + emitter.scalar_data.block_allowed = false + return true + } + + if len(value) >= 3 && ((value[0] == '-' && value[1] == '-' && value[2] == '-') || (value[0] == '.' && value[1] == '.' && value[2] == '.')) { + block_indicators = true + flow_indicators = true + } + + preceded_by_whitespace = true + for i, w := 0, 0; i < len(value); i += w { + w = width(value[i]) + followed_by_whitespace = i+w >= len(value) || is_blank(value, i+w) + + if i == 0 { + switch value[i] { + case '#', ',', '[', ']', '{', '}', '&', '*', '!', '|', '>', '\'', '"', '%', '@', '`': + flow_indicators = true + block_indicators = true + case '?', ':': + flow_indicators = true + if followed_by_whitespace { + block_indicators = true + } + case '-': + if followed_by_whitespace { + flow_indicators = true + block_indicators = true + } + } + } else { + switch value[i] { + case ',', '?', '[', ']', '{', '}': + flow_indicators = true + case ':': + flow_indicators = true + if followed_by_whitespace { + block_indicators = true + } + case '#': + if preceded_by_whitespace { + flow_indicators = true + block_indicators = true + } + } + } + + if value[i] == '\t' { + tab_characters = true + } else if !is_printable(value, i) || !is_ascii(value, i) && !emitter.unicode { + special_characters = true + } + if is_space(value, i) { + if i == 0 { + leading_space = true + } + if i+width(value[i]) == len(value) { + trailing_space = true + } + if previous_break { + break_space = true + } + previous_space = true + previous_break = false + } else if is_break(value, i) { + line_breaks = true + if i == 0 { + leading_break = true + } + if i+width(value[i]) == len(value) { + trailing_break = true + } + if previous_space { + space_break = true + } + previous_space = false + previous_break = true + } else { + previous_space = false + previous_break = false + } + + // [Go]: Why 'z'? Couldn't be the end of the string as that's the loop condition. + preceded_by_whitespace = is_blankz(value, i) + } + + emitter.scalar_data.multiline = line_breaks + emitter.scalar_data.flow_plain_allowed = true + emitter.scalar_data.block_plain_allowed = true + emitter.scalar_data.single_quoted_allowed = true + emitter.scalar_data.block_allowed = true + + if leading_space || leading_break || trailing_space || trailing_break { + emitter.scalar_data.flow_plain_allowed = false + emitter.scalar_data.block_plain_allowed = false + } + if trailing_space { + emitter.scalar_data.block_allowed = false + } + if break_space { + emitter.scalar_data.flow_plain_allowed = false + emitter.scalar_data.block_plain_allowed = false + emitter.scalar_data.single_quoted_allowed = false + } + if space_break || tab_characters || special_characters { + emitter.scalar_data.flow_plain_allowed = false + emitter.scalar_data.block_plain_allowed = false + emitter.scalar_data.single_quoted_allowed = false + } + if space_break || special_characters { + emitter.scalar_data.block_allowed = false + } + if line_breaks { + emitter.scalar_data.flow_plain_allowed = false + emitter.scalar_data.block_plain_allowed = false + } + if flow_indicators { + emitter.scalar_data.flow_plain_allowed = false + } + if block_indicators { + emitter.scalar_data.block_plain_allowed = false + } + return true +} + +// Check if the event data is valid. +func yaml_emitter_analyze_event(emitter *yaml_emitter_t, event *yaml_event_t) bool { + + emitter.anchor_data.anchor = nil + emitter.tag_data.handle = nil + emitter.tag_data.suffix = nil + emitter.scalar_data.value = nil + + if len(event.head_comment) > 0 { + emitter.head_comment = event.head_comment + } + if len(event.line_comment) > 0 { + emitter.line_comment = event.line_comment + } + if len(event.foot_comment) > 0 { + emitter.foot_comment = event.foot_comment + } + if len(event.tail_comment) > 0 { + emitter.tail_comment = event.tail_comment + } + + switch event.typ { + case yaml_ALIAS_EVENT: + if !yaml_emitter_analyze_anchor(emitter, event.anchor, true) { + return false + } + + case yaml_SCALAR_EVENT: + if len(event.anchor) > 0 { + if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) { + return false + } + } + if len(event.tag) > 0 && (emitter.canonical || (!event.implicit && !event.quoted_implicit)) { + if !yaml_emitter_analyze_tag(emitter, event.tag) { + return false + } + } + if !yaml_emitter_analyze_scalar(emitter, event.value) { + return false + } + + case yaml_SEQUENCE_START_EVENT: + if len(event.anchor) > 0 { + if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) { + return false + } + } + if len(event.tag) > 0 && (emitter.canonical || !event.implicit) { + if !yaml_emitter_analyze_tag(emitter, event.tag) { + return false + } + } + + case yaml_MAPPING_START_EVENT: + if len(event.anchor) > 0 { + if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) { + return false + } + } + if len(event.tag) > 0 && (emitter.canonical || !event.implicit) { + if !yaml_emitter_analyze_tag(emitter, event.tag) { + return false + } + } + } + return true +} + +// Write the BOM character. +func yaml_emitter_write_bom(emitter *yaml_emitter_t) bool { + if !flush(emitter) { + return false + } + pos := emitter.buffer_pos + emitter.buffer[pos+0] = '\xEF' + emitter.buffer[pos+1] = '\xBB' + emitter.buffer[pos+2] = '\xBF' + emitter.buffer_pos += 3 + return true +} + +func yaml_emitter_write_indent(emitter *yaml_emitter_t) bool { + indent := emitter.indent + if indent < 0 { + indent = 0 + } + if !emitter.indention || emitter.column > indent || (emitter.column == indent && !emitter.whitespace) { + if !put_break(emitter) { + return false + } + } + if emitter.foot_indent == indent { + if !put_break(emitter) { + return false + } + } + for emitter.column < indent { + if !put(emitter, ' ') { + return false + } + } + emitter.whitespace = true + //emitter.indention = true + emitter.space_above = false + emitter.foot_indent = -1 + return true +} + +func yaml_emitter_write_indicator(emitter *yaml_emitter_t, indicator []byte, need_whitespace, is_whitespace, is_indention bool) bool { + if need_whitespace && !emitter.whitespace { + if !put(emitter, ' ') { + return false + } + } + if !write_all(emitter, indicator) { + return false + } + emitter.whitespace = is_whitespace + emitter.indention = (emitter.indention && is_indention) + emitter.open_ended = false + return true +} + +func yaml_emitter_write_anchor(emitter *yaml_emitter_t, value []byte) bool { + if !write_all(emitter, value) { + return false + } + emitter.whitespace = false + emitter.indention = false + return true +} + +func yaml_emitter_write_tag_handle(emitter *yaml_emitter_t, value []byte) bool { + if !emitter.whitespace { + if !put(emitter, ' ') { + return false + } + } + if !write_all(emitter, value) { + return false + } + emitter.whitespace = false + emitter.indention = false + return true +} + +func yaml_emitter_write_tag_content(emitter *yaml_emitter_t, value []byte, need_whitespace bool) bool { + if need_whitespace && !emitter.whitespace { + if !put(emitter, ' ') { + return false + } + } + for i := 0; i < len(value); { + var must_write bool + switch value[i] { + case ';', '/', '?', ':', '@', '&', '=', '+', '$', ',', '_', '.', '~', '*', '\'', '(', ')', '[', ']': + must_write = true + default: + must_write = is_alpha(value, i) + } + if must_write { + if !write(emitter, value, &i) { + return false + } + } else { + w := width(value[i]) + for k := 0; k < w; k++ { + octet := value[i] + i++ + if !put(emitter, '%') { + return false + } + + c := octet >> 4 + if c < 10 { + c += '0' + } else { + c += 'A' - 10 + } + if !put(emitter, c) { + return false + } + + c = octet & 0x0f + if c < 10 { + c += '0' + } else { + c += 'A' - 10 + } + if !put(emitter, c) { + return false + } + } + } + } + emitter.whitespace = false + emitter.indention = false + return true +} + +func yaml_emitter_write_plain_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool { + if len(value) > 0 && !emitter.whitespace { + if !put(emitter, ' ') { + return false + } + } + + spaces := false + breaks := false + for i := 0; i < len(value); { + if is_space(value, i) { + if allow_breaks && !spaces && emitter.column > emitter.best_width && !is_space(value, i+1) { + if !yaml_emitter_write_indent(emitter) { + return false + } + i += width(value[i]) + } else { + if !write(emitter, value, &i) { + return false + } + } + spaces = true + } else if is_break(value, i) { + if !breaks && value[i] == '\n' { + if !put_break(emitter) { + return false + } + } + if !write_break(emitter, value, &i) { + return false + } + //emitter.indention = true + breaks = true + } else { + if breaks { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !write(emitter, value, &i) { + return false + } + emitter.indention = false + spaces = false + breaks = false + } + } + + if len(value) > 0 { + emitter.whitespace = false + } + emitter.indention = false + if emitter.root_context { + emitter.open_ended = true + } + + return true +} + +func yaml_emitter_write_single_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool { + + if !yaml_emitter_write_indicator(emitter, []byte{'\''}, true, false, false) { + return false + } + + spaces := false + breaks := false + for i := 0; i < len(value); { + if is_space(value, i) { + if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 && !is_space(value, i+1) { + if !yaml_emitter_write_indent(emitter) { + return false + } + i += width(value[i]) + } else { + if !write(emitter, value, &i) { + return false + } + } + spaces = true + } else if is_break(value, i) { + if !breaks && value[i] == '\n' { + if !put_break(emitter) { + return false + } + } + if !write_break(emitter, value, &i) { + return false + } + //emitter.indention = true + breaks = true + } else { + if breaks { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if value[i] == '\'' { + if !put(emitter, '\'') { + return false + } + } + if !write(emitter, value, &i) { + return false + } + emitter.indention = false + spaces = false + breaks = false + } + } + if !yaml_emitter_write_indicator(emitter, []byte{'\''}, false, false, false) { + return false + } + emitter.whitespace = false + emitter.indention = false + return true +} + +func yaml_emitter_write_double_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool { + spaces := false + if !yaml_emitter_write_indicator(emitter, []byte{'"'}, true, false, false) { + return false + } + + for i := 0; i < len(value); { + if !is_printable(value, i) || (!emitter.unicode && !is_ascii(value, i)) || + is_bom(value, i) || is_break(value, i) || + value[i] == '"' || value[i] == '\\' { + + octet := value[i] + + var w int + var v rune + switch { + case octet&0x80 == 0x00: + w, v = 1, rune(octet&0x7F) + case octet&0xE0 == 0xC0: + w, v = 2, rune(octet&0x1F) + case octet&0xF0 == 0xE0: + w, v = 3, rune(octet&0x0F) + case octet&0xF8 == 0xF0: + w, v = 4, rune(octet&0x07) + } + for k := 1; k < w; k++ { + octet = value[i+k] + v = (v << 6) + (rune(octet) & 0x3F) + } + i += w + + if !put(emitter, '\\') { + return false + } + + var ok bool + switch v { + case 0x00: + ok = put(emitter, '0') + case 0x07: + ok = put(emitter, 'a') + case 0x08: + ok = put(emitter, 'b') + case 0x09: + ok = put(emitter, 't') + case 0x0A: + ok = put(emitter, 'n') + case 0x0b: + ok = put(emitter, 'v') + case 0x0c: + ok = put(emitter, 'f') + case 0x0d: + ok = put(emitter, 'r') + case 0x1b: + ok = put(emitter, 'e') + case 0x22: + ok = put(emitter, '"') + case 0x5c: + ok = put(emitter, '\\') + case 0x85: + ok = put(emitter, 'N') + case 0xA0: + ok = put(emitter, '_') + case 0x2028: + ok = put(emitter, 'L') + case 0x2029: + ok = put(emitter, 'P') + default: + if v <= 0xFF { + ok = put(emitter, 'x') + w = 2 + } else if v <= 0xFFFF { + ok = put(emitter, 'u') + w = 4 + } else { + ok = put(emitter, 'U') + w = 8 + } + for k := (w - 1) * 4; ok && k >= 0; k -= 4 { + digit := byte((v >> uint(k)) & 0x0F) + if digit < 10 { + ok = put(emitter, digit+'0') + } else { + ok = put(emitter, digit+'A'-10) + } + } + } + if !ok { + return false + } + spaces = false + } else if is_space(value, i) { + if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 { + if !yaml_emitter_write_indent(emitter) { + return false + } + if is_space(value, i+1) { + if !put(emitter, '\\') { + return false + } + } + i += width(value[i]) + } else if !write(emitter, value, &i) { + return false + } + spaces = true + } else { + if !write(emitter, value, &i) { + return false + } + spaces = false + } + } + if !yaml_emitter_write_indicator(emitter, []byte{'"'}, false, false, false) { + return false + } + emitter.whitespace = false + emitter.indention = false + return true +} + +func yaml_emitter_write_block_scalar_hints(emitter *yaml_emitter_t, value []byte) bool { + if is_space(value, 0) || is_break(value, 0) { + indent_hint := []byte{'0' + byte(emitter.best_indent)} + if !yaml_emitter_write_indicator(emitter, indent_hint, false, false, false) { + return false + } + } + + emitter.open_ended = false + + var chomp_hint [1]byte + if len(value) == 0 { + chomp_hint[0] = '-' + } else { + i := len(value) - 1 + for value[i]&0xC0 == 0x80 { + i-- + } + if !is_break(value, i) { + chomp_hint[0] = '-' + } else if i == 0 { + chomp_hint[0] = '+' + emitter.open_ended = true + } else { + i-- + for value[i]&0xC0 == 0x80 { + i-- + } + if is_break(value, i) { + chomp_hint[0] = '+' + emitter.open_ended = true + } + } + } + if chomp_hint[0] != 0 { + if !yaml_emitter_write_indicator(emitter, chomp_hint[:], false, false, false) { + return false + } + } + return true +} + +func yaml_emitter_write_literal_scalar(emitter *yaml_emitter_t, value []byte) bool { + if !yaml_emitter_write_indicator(emitter, []byte{'|'}, true, false, false) { + return false + } + if !yaml_emitter_write_block_scalar_hints(emitter, value) { + return false + } + if !put_break(emitter) { + return false + } + //emitter.indention = true + emitter.whitespace = true + breaks := true + for i := 0; i < len(value); { + if is_break(value, i) { + if !write_break(emitter, value, &i) { + return false + } + //emitter.indention = true + breaks = true + } else { + if breaks { + if !yaml_emitter_write_indent(emitter) { + return false + } + } + if !write(emitter, value, &i) { + return false + } + emitter.indention = false + breaks = false + } + } + + return true +} + +func yaml_emitter_write_folded_scalar(emitter *yaml_emitter_t, value []byte) bool { + if !yaml_emitter_write_indicator(emitter, []byte{'>'}, true, false, false) { + return false + } + if !yaml_emitter_write_block_scalar_hints(emitter, value) { + return false + } + + if !put_break(emitter) { + return false + } + //emitter.indention = true + emitter.whitespace = true + + breaks := true + leading_spaces := true + for i := 0; i < len(value); { + if is_break(value, i) { + if !breaks && !leading_spaces && value[i] == '\n' { + k := 0 + for is_break(value, k) { + k += width(value[k]) + } + if !is_blankz(value, k) { + if !put_break(emitter) { + return false + } + } + } + if !write_break(emitter, value, &i) { + return false + } + //emitter.indention = true + breaks = true + } else { + if breaks { + if !yaml_emitter_write_indent(emitter) { + return false + } + leading_spaces = is_blank(value, i) + } + if !breaks && is_space(value, i) && !is_space(value, i+1) && emitter.column > emitter.best_width { + if !yaml_emitter_write_indent(emitter) { + return false + } + i += width(value[i]) + } else { + if !write(emitter, value, &i) { + return false + } + } + emitter.indention = false + breaks = false + } + } + return true +} + +func yaml_emitter_write_comment(emitter *yaml_emitter_t, comment []byte) bool { + breaks := false + pound := false + for i := 0; i < len(comment); { + if is_break(comment, i) { + if !write_break(emitter, comment, &i) { + return false + } + //emitter.indention = true + breaks = true + pound = false + } else { + if breaks && !yaml_emitter_write_indent(emitter) { + return false + } + if !pound { + if comment[i] != '#' && (!put(emitter, '#') || !put(emitter, ' ')) { + return false + } + pound = true + } + if !write(emitter, comment, &i) { + return false + } + emitter.indention = false + breaks = false + } + } + if !breaks && !put_break(emitter) { + return false + } + + emitter.whitespace = true + //emitter.indention = true + return true +} diff --git a/vendor/gopkg.in/yaml.v3/encode.go b/vendor/gopkg.in/yaml.v3/encode.go new file mode 100644 index 000000000..1f37271ce --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/encode.go @@ -0,0 +1,561 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package yaml + +import ( + "encoding" + "fmt" + "io" + "reflect" + "regexp" + "sort" + "strconv" + "strings" + "time" + "unicode/utf8" +) + +type encoder struct { + emitter yaml_emitter_t + event yaml_event_t + out []byte + flow bool + indent int + doneInit bool +} + +func newEncoder() *encoder { + e := &encoder{} + yaml_emitter_initialize(&e.emitter) + yaml_emitter_set_output_string(&e.emitter, &e.out) + yaml_emitter_set_unicode(&e.emitter, true) + return e +} + +func newEncoderWithWriter(w io.Writer) *encoder { + e := &encoder{} + yaml_emitter_initialize(&e.emitter) + yaml_emitter_set_output_writer(&e.emitter, w) + yaml_emitter_set_unicode(&e.emitter, true) + return e +} + +func (e *encoder) init() { + if e.doneInit { + return + } + if e.indent == 0 { + e.indent = 4 + } + e.emitter.best_indent = e.indent + yaml_stream_start_event_initialize(&e.event, yaml_UTF8_ENCODING) + e.emit() + e.doneInit = true +} + +func (e *encoder) finish() { + e.emitter.open_ended = false + yaml_stream_end_event_initialize(&e.event) + e.emit() +} + +func (e *encoder) destroy() { + yaml_emitter_delete(&e.emitter) +} + +func (e *encoder) emit() { + // This will internally delete the e.event value. + e.must(yaml_emitter_emit(&e.emitter, &e.event)) +} + +func (e *encoder) must(ok bool) { + if !ok { + msg := e.emitter.problem + if msg == "" { + msg = "unknown problem generating YAML content" + } + failf("%s", msg) + } +} + +func (e *encoder) marshalDoc(tag string, in reflect.Value) { + e.init() + var node *Node + if in.IsValid() { + node, _ = in.Interface().(*Node) + } + if node != nil && node.Kind == DocumentNode { + e.nodev(in) + } else { + yaml_document_start_event_initialize(&e.event, nil, nil, true) + e.emit() + e.marshal(tag, in) + yaml_document_end_event_initialize(&e.event, true) + e.emit() + } +} + +func (e *encoder) marshal(tag string, in reflect.Value) { + tag = shortTag(tag) + if !in.IsValid() || in.Kind() == reflect.Ptr && in.IsNil() { + e.nilv() + return + } + iface := in.Interface() + switch value := iface.(type) { + case *Node: + e.nodev(in) + return + case time.Time: + e.timev(tag, in) + return + case *time.Time: + e.timev(tag, in.Elem()) + return + case time.Duration: + e.stringv(tag, reflect.ValueOf(value.String())) + return + case Marshaler: + v, err := value.MarshalYAML() + if err != nil { + fail(err) + } + if v == nil { + e.nilv() + return + } + e.marshal(tag, reflect.ValueOf(v)) + return + case encoding.TextMarshaler: + text, err := value.MarshalText() + if err != nil { + fail(err) + } + in = reflect.ValueOf(string(text)) + case nil: + e.nilv() + return + } + switch in.Kind() { + case reflect.Interface: + e.marshal(tag, in.Elem()) + case reflect.Map: + e.mapv(tag, in) + case reflect.Ptr: + e.marshal(tag, in.Elem()) + case reflect.Struct: + e.structv(tag, in) + case reflect.Slice, reflect.Array: + e.slicev(tag, in) + case reflect.String: + e.stringv(tag, in) + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + e.intv(tag, in) + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + e.uintv(tag, in) + case reflect.Float32, reflect.Float64: + e.floatv(tag, in) + case reflect.Bool: + e.boolv(tag, in) + default: + panic("cannot marshal type: " + in.Type().String()) + } +} + +func (e *encoder) mapv(tag string, in reflect.Value) { + e.mappingv(tag, func() { + keys := keyList(in.MapKeys()) + sort.Sort(keys) + for _, k := range keys { + e.marshal("", k) + e.marshal("", in.MapIndex(k)) + } + }) +} + +func (e *encoder) fieldByIndex(v reflect.Value, index []int) (field reflect.Value) { + for _, num := range index { + for { + if v.Kind() == reflect.Ptr { + if v.IsNil() { + return reflect.Value{} + } + v = v.Elem() + continue + } + break + } + v = v.Field(num) + } + return v +} + +func (e *encoder) structv(tag string, in reflect.Value) { + sinfo, err := getStructInfo(in.Type()) + if err != nil { + panic(err) + } + e.mappingv(tag, func() { + for _, info := range sinfo.FieldsList { + var value reflect.Value + if info.Inline == nil { + value = in.Field(info.Num) + } else { + value = e.fieldByIndex(in, info.Inline) + if !value.IsValid() { + continue + } + } + if info.OmitEmpty && isZero(value) { + continue + } + e.marshal("", reflect.ValueOf(info.Key)) + e.flow = info.Flow + e.marshal("", value) + } + if sinfo.InlineMap >= 0 { + m := in.Field(sinfo.InlineMap) + if m.Len() > 0 { + e.flow = false + keys := keyList(m.MapKeys()) + sort.Sort(keys) + for _, k := range keys { + if _, found := sinfo.FieldsMap[k.String()]; found { + panic(fmt.Sprintf("cannot have key %q in inlined map: conflicts with struct field", k.String())) + } + e.marshal("", k) + e.flow = false + e.marshal("", m.MapIndex(k)) + } + } + } + }) +} + +func (e *encoder) mappingv(tag string, f func()) { + implicit := tag == "" + style := yaml_BLOCK_MAPPING_STYLE + if e.flow { + e.flow = false + style = yaml_FLOW_MAPPING_STYLE + } + yaml_mapping_start_event_initialize(&e.event, nil, []byte(tag), implicit, style) + e.emit() + f() + yaml_mapping_end_event_initialize(&e.event) + e.emit() +} + +func (e *encoder) slicev(tag string, in reflect.Value) { + implicit := tag == "" + style := yaml_BLOCK_SEQUENCE_STYLE + if e.flow { + e.flow = false + style = yaml_FLOW_SEQUENCE_STYLE + } + e.must(yaml_sequence_start_event_initialize(&e.event, nil, []byte(tag), implicit, style)) + e.emit() + n := in.Len() + for i := 0; i < n; i++ { + e.marshal("", in.Index(i)) + } + e.must(yaml_sequence_end_event_initialize(&e.event)) + e.emit() +} + +// isBase60 returns whether s is in base 60 notation as defined in YAML 1.1. +// +// The base 60 float notation in YAML 1.1 is a terrible idea and is unsupported +// in YAML 1.2 and by this package, but these should be marshalled quoted for +// the time being for compatibility with other parsers. +func isBase60Float(s string) (result bool) { + // Fast path. + if s == "" { + return false + } + c := s[0] + if !(c == '+' || c == '-' || c >= '0' && c <= '9') || strings.IndexByte(s, ':') < 0 { + return false + } + // Do the full match. + return base60float.MatchString(s) +} + +// From http://yaml.org/type/float.html, except the regular expression there +// is bogus. In practice parsers do not enforce the "\.[0-9_]*" suffix. +var base60float = regexp.MustCompile(`^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+(?:\.[0-9_]*)?$`) + +// isOldBool returns whether s is bool notation as defined in YAML 1.1. +// +// We continue to force strings that YAML 1.1 would interpret as booleans to be +// rendered as quotes strings so that the marshalled output valid for YAML 1.1 +// parsing. +func isOldBool(s string) (result bool) { + switch s { + case "y", "Y", "yes", "Yes", "YES", "on", "On", "ON", + "n", "N", "no", "No", "NO", "off", "Off", "OFF": + return true + default: + return false + } +} + +func (e *encoder) stringv(tag string, in reflect.Value) { + var style yaml_scalar_style_t + s := in.String() + canUsePlain := true + switch { + case !utf8.ValidString(s): + if tag == binaryTag { + failf("explicitly tagged !!binary data must be base64-encoded") + } + if tag != "" { + failf("cannot marshal invalid UTF-8 data as %s", shortTag(tag)) + } + // It can't be encoded directly as YAML so use a binary tag + // and encode it as base64. + tag = binaryTag + s = encodeBase64(s) + case tag == "": + // Check to see if it would resolve to a specific + // tag when encoded unquoted. If it doesn't, + // there's no need to quote it. + rtag, _ := resolve("", s) + canUsePlain = rtag == strTag && !(isBase60Float(s) || isOldBool(s)) + } + // Note: it's possible for user code to emit invalid YAML + // if they explicitly specify a tag and a string containing + // text that's incompatible with that tag. + switch { + case strings.Contains(s, "\n"): + if e.flow { + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } else { + style = yaml_LITERAL_SCALAR_STYLE + } + case canUsePlain: + style = yaml_PLAIN_SCALAR_STYLE + default: + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + e.emitScalar(s, "", tag, style, nil, nil, nil, nil) +} + +func (e *encoder) boolv(tag string, in reflect.Value) { + var s string + if in.Bool() { + s = "true" + } else { + s = "false" + } + e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil) +} + +func (e *encoder) intv(tag string, in reflect.Value) { + s := strconv.FormatInt(in.Int(), 10) + e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil) +} + +func (e *encoder) uintv(tag string, in reflect.Value) { + s := strconv.FormatUint(in.Uint(), 10) + e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil) +} + +func (e *encoder) timev(tag string, in reflect.Value) { + t := in.Interface().(time.Time) + s := t.Format(time.RFC3339Nano) + e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil) +} + +func (e *encoder) floatv(tag string, in reflect.Value) { + // Issue #352: When formatting, use the precision of the underlying value + precision := 64 + if in.Kind() == reflect.Float32 { + precision = 32 + } + + s := strconv.FormatFloat(in.Float(), 'g', -1, precision) + switch s { + case "+Inf": + s = ".inf" + case "-Inf": + s = "-.inf" + case "NaN": + s = ".nan" + } + e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil) +} + +func (e *encoder) nilv() { + e.emitScalar("null", "", "", yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil) +} + +func (e *encoder) emitScalar(value, anchor, tag string, style yaml_scalar_style_t, head, line, foot, tail []byte) { + // TODO Kill this function. Replace all initialize calls by their underlining Go literals. + implicit := tag == "" + if !implicit { + tag = longTag(tag) + } + e.must(yaml_scalar_event_initialize(&e.event, []byte(anchor), []byte(tag), []byte(value), implicit, implicit, style)) + e.event.head_comment = head + e.event.line_comment = line + e.event.foot_comment = foot + e.event.tail_comment = tail + e.emit() +} + +func (e *encoder) nodev(in reflect.Value) { + e.node(in.Interface().(*Node), "") +} + +func (e *encoder) node(node *Node, tail string) { + // If the tag was not explicitly requested, and dropping it won't change the + // implicit tag of the value, don't include it in the presentation. + var tag = node.Tag + var stag = shortTag(tag) + var rtag string + var forceQuoting bool + if tag != "" && node.Style&TaggedStyle == 0 { + if node.Kind == ScalarNode { + if stag == strTag && node.Style&(SingleQuotedStyle|DoubleQuotedStyle|LiteralStyle|FoldedStyle) != 0 { + tag = "" + } else { + rtag, _ = resolve("", node.Value) + if rtag == stag { + tag = "" + } else if stag == strTag { + tag = "" + forceQuoting = true + } + } + } else { + switch node.Kind { + case MappingNode: + rtag = mapTag + case SequenceNode: + rtag = seqTag + } + if rtag == stag { + tag = "" + } + } + } + + switch node.Kind { + case DocumentNode: + yaml_document_start_event_initialize(&e.event, nil, nil, true) + e.event.head_comment = []byte(node.HeadComment) + e.emit() + for _, node := range node.Content { + e.node(node, "") + } + yaml_document_end_event_initialize(&e.event, true) + e.event.foot_comment = []byte(node.FootComment) + e.emit() + + case SequenceNode: + style := yaml_BLOCK_SEQUENCE_STYLE + if node.Style&FlowStyle != 0 { + style = yaml_FLOW_SEQUENCE_STYLE + } + e.must(yaml_sequence_start_event_initialize(&e.event, []byte(node.Anchor), []byte(tag), tag == "", style)) + e.event.head_comment = []byte(node.HeadComment) + e.emit() + for _, node := range node.Content { + e.node(node, "") + } + e.must(yaml_sequence_end_event_initialize(&e.event)) + e.event.line_comment = []byte(node.LineComment) + e.event.foot_comment = []byte(node.FootComment) + e.emit() + + case MappingNode: + style := yaml_BLOCK_MAPPING_STYLE + if node.Style&FlowStyle != 0 { + style = yaml_FLOW_MAPPING_STYLE + } + yaml_mapping_start_event_initialize(&e.event, []byte(node.Anchor), []byte(tag), tag == "", style) + e.event.tail_comment = []byte(tail) + e.event.head_comment = []byte(node.HeadComment) + e.emit() + + // The tail logic below moves the foot comment of prior keys to the following key, + // since the value for each key may be a nested structure and the foot needs to be + // processed only the entirety of the value is streamed. The last tail is processed + // with the mapping end event. + var tail string + for i := 0; i+1 < len(node.Content); i += 2 { + k := node.Content[i] + foot := k.FootComment + if foot != "" { + kopy := *k + kopy.FootComment = "" + k = &kopy + } + e.node(k, tail) + tail = foot + + v := node.Content[i+1] + e.node(v, "") + } + + yaml_mapping_end_event_initialize(&e.event) + e.event.tail_comment = []byte(tail) + e.event.line_comment = []byte(node.LineComment) + e.event.foot_comment = []byte(node.FootComment) + e.emit() + + case AliasNode: + yaml_alias_event_initialize(&e.event, []byte(node.Value)) + e.event.head_comment = []byte(node.HeadComment) + e.event.line_comment = []byte(node.LineComment) + e.event.foot_comment = []byte(node.FootComment) + e.emit() + + case ScalarNode: + value := node.Value + if !utf8.ValidString(value) { + if tag == binaryTag { + failf("explicitly tagged !!binary data must be base64-encoded") + } + if tag != "" { + failf("cannot marshal invalid UTF-8 data as %s", shortTag(tag)) + } + // It can't be encoded directly as YAML so use a binary tag + // and encode it as base64. + tag = binaryTag + value = encodeBase64(value) + } + + style := yaml_PLAIN_SCALAR_STYLE + switch { + case node.Style&DoubleQuotedStyle != 0: + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + case node.Style&SingleQuotedStyle != 0: + style = yaml_SINGLE_QUOTED_SCALAR_STYLE + case node.Style&LiteralStyle != 0: + style = yaml_LITERAL_SCALAR_STYLE + case node.Style&FoldedStyle != 0: + style = yaml_FOLDED_SCALAR_STYLE + case strings.Contains(value, "\n"): + style = yaml_LITERAL_SCALAR_STYLE + case forceQuoting: + style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + + e.emitScalar(value, node.Anchor, tag, style, []byte(node.HeadComment), []byte(node.LineComment), []byte(node.FootComment), []byte(tail)) + } +} diff --git a/vendor/gopkg.in/yaml.v3/go.mod b/vendor/gopkg.in/yaml.v3/go.mod new file mode 100644 index 000000000..f407ea321 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/go.mod @@ -0,0 +1,5 @@ +module "gopkg.in/yaml.v3" + +require ( + "gopkg.in/check.v1" v0.0.0-20161208181325-20d25e280405 +) diff --git a/vendor/gopkg.in/yaml.v3/parserc.go b/vendor/gopkg.in/yaml.v3/parserc.go new file mode 100644 index 000000000..aea9050b8 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/parserc.go @@ -0,0 +1,1229 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// Copyright (c) 2006-2010 Kirill Simonov +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +// of the Software, and to permit persons to whom the Software is furnished to do +// so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +package yaml + +import ( + "bytes" +) + +// The parser implements the following grammar: +// +// stream ::= STREAM-START implicit_document? explicit_document* STREAM-END +// implicit_document ::= block_node DOCUMENT-END* +// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* +// block_node_or_indentless_sequence ::= +// ALIAS +// | properties (block_content | indentless_block_sequence)? +// | block_content +// | indentless_block_sequence +// block_node ::= ALIAS +// | properties block_content? +// | block_content +// flow_node ::= ALIAS +// | properties flow_content? +// | flow_content +// properties ::= TAG ANCHOR? | ANCHOR TAG? +// block_content ::= block_collection | flow_collection | SCALAR +// flow_content ::= flow_collection | SCALAR +// block_collection ::= block_sequence | block_mapping +// flow_collection ::= flow_sequence | flow_mapping +// block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END +// indentless_sequence ::= (BLOCK-ENTRY block_node?)+ +// block_mapping ::= BLOCK-MAPPING_START +// ((KEY block_node_or_indentless_sequence?)? +// (VALUE block_node_or_indentless_sequence?)?)* +// BLOCK-END +// flow_sequence ::= FLOW-SEQUENCE-START +// (flow_sequence_entry FLOW-ENTRY)* +// flow_sequence_entry? +// FLOW-SEQUENCE-END +// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// flow_mapping ::= FLOW-MAPPING-START +// (flow_mapping_entry FLOW-ENTRY)* +// flow_mapping_entry? +// FLOW-MAPPING-END +// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? + +// Peek the next token in the token queue. +func peek_token(parser *yaml_parser_t) *yaml_token_t { + if parser.token_available || yaml_parser_fetch_more_tokens(parser) { + token := &parser.tokens[parser.tokens_head] + yaml_parser_unfold_comments(parser, token) + return token + } + return nil +} + +// yaml_parser_unfold_comments walks through the comments queue and joins all +// comments behind the position of the provided token into the respective +// top-level comment slices in the parser. +func yaml_parser_unfold_comments(parser *yaml_parser_t, token *yaml_token_t) { + for parser.comments_head < len(parser.comments) && token.start_mark.index >= parser.comments[parser.comments_head].token_mark.index { + comment := &parser.comments[parser.comments_head] + if len(comment.head) > 0 { + if token.typ == yaml_BLOCK_END_TOKEN { + // No heads on ends, so keep comment.head for a follow up token. + break + } + if len(parser.head_comment) > 0 { + parser.head_comment = append(parser.head_comment, '\n') + } + parser.head_comment = append(parser.head_comment, comment.head...) + } + if len(comment.foot) > 0 { + if len(parser.foot_comment) > 0 { + parser.foot_comment = append(parser.foot_comment, '\n') + } + parser.foot_comment = append(parser.foot_comment, comment.foot...) + } + if len(comment.line) > 0 { + if len(parser.line_comment) > 0 { + parser.line_comment = append(parser.line_comment, '\n') + } + parser.line_comment = append(parser.line_comment, comment.line...) + } + *comment = yaml_comment_t{} + parser.comments_head++ + } +} + +// Remove the next token from the queue (must be called after peek_token). +func skip_token(parser *yaml_parser_t) { + parser.token_available = false + parser.tokens_parsed++ + parser.stream_end_produced = parser.tokens[parser.tokens_head].typ == yaml_STREAM_END_TOKEN + parser.tokens_head++ +} + +// Get the next event. +func yaml_parser_parse(parser *yaml_parser_t, event *yaml_event_t) bool { + // Erase the event object. + *event = yaml_event_t{} + + // No events after the end of the stream or error. + if parser.stream_end_produced || parser.error != yaml_NO_ERROR || parser.state == yaml_PARSE_END_STATE { + return true + } + + // Generate the next event. + return yaml_parser_state_machine(parser, event) +} + +// Set parser error. +func yaml_parser_set_parser_error(parser *yaml_parser_t, problem string, problem_mark yaml_mark_t) bool { + parser.error = yaml_PARSER_ERROR + parser.problem = problem + parser.problem_mark = problem_mark + return false +} + +func yaml_parser_set_parser_error_context(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string, problem_mark yaml_mark_t) bool { + parser.error = yaml_PARSER_ERROR + parser.context = context + parser.context_mark = context_mark + parser.problem = problem + parser.problem_mark = problem_mark + return false +} + +// State dispatcher. +func yaml_parser_state_machine(parser *yaml_parser_t, event *yaml_event_t) bool { + //trace("yaml_parser_state_machine", "state:", parser.state.String()) + + switch parser.state { + case yaml_PARSE_STREAM_START_STATE: + return yaml_parser_parse_stream_start(parser, event) + + case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE: + return yaml_parser_parse_document_start(parser, event, true) + + case yaml_PARSE_DOCUMENT_START_STATE: + return yaml_parser_parse_document_start(parser, event, false) + + case yaml_PARSE_DOCUMENT_CONTENT_STATE: + return yaml_parser_parse_document_content(parser, event) + + case yaml_PARSE_DOCUMENT_END_STATE: + return yaml_parser_parse_document_end(parser, event) + + case yaml_PARSE_BLOCK_NODE_STATE: + return yaml_parser_parse_node(parser, event, true, false) + + case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE: + return yaml_parser_parse_node(parser, event, true, true) + + case yaml_PARSE_FLOW_NODE_STATE: + return yaml_parser_parse_node(parser, event, false, false) + + case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE: + return yaml_parser_parse_block_sequence_entry(parser, event, true) + + case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE: + return yaml_parser_parse_block_sequence_entry(parser, event, false) + + case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE: + return yaml_parser_parse_indentless_sequence_entry(parser, event) + + case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE: + return yaml_parser_parse_block_mapping_key(parser, event, true) + + case yaml_PARSE_BLOCK_MAPPING_KEY_STATE: + return yaml_parser_parse_block_mapping_key(parser, event, false) + + case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE: + return yaml_parser_parse_block_mapping_value(parser, event) + + case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE: + return yaml_parser_parse_flow_sequence_entry(parser, event, true) + + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE: + return yaml_parser_parse_flow_sequence_entry(parser, event, false) + + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE: + return yaml_parser_parse_flow_sequence_entry_mapping_key(parser, event) + + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE: + return yaml_parser_parse_flow_sequence_entry_mapping_value(parser, event) + + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE: + return yaml_parser_parse_flow_sequence_entry_mapping_end(parser, event) + + case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE: + return yaml_parser_parse_flow_mapping_key(parser, event, true) + + case yaml_PARSE_FLOW_MAPPING_KEY_STATE: + return yaml_parser_parse_flow_mapping_key(parser, event, false) + + case yaml_PARSE_FLOW_MAPPING_VALUE_STATE: + return yaml_parser_parse_flow_mapping_value(parser, event, false) + + case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE: + return yaml_parser_parse_flow_mapping_value(parser, event, true) + + default: + panic("invalid parser state") + } +} + +// Parse the production: +// stream ::= STREAM-START implicit_document? explicit_document* STREAM-END +// ************ +func yaml_parser_parse_stream_start(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_STREAM_START_TOKEN { + return yaml_parser_set_parser_error(parser, "did not find expected ", token.start_mark) + } + parser.state = yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE + *event = yaml_event_t{ + typ: yaml_STREAM_START_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + encoding: token.encoding, + } + skip_token(parser) + return true +} + +// Parse the productions: +// implicit_document ::= block_node DOCUMENT-END* +// * +// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* +// ************************* +func yaml_parser_parse_document_start(parser *yaml_parser_t, event *yaml_event_t, implicit bool) bool { + + token := peek_token(parser) + if token == nil { + return false + } + + // Parse extra document end indicators. + if !implicit { + for token.typ == yaml_DOCUMENT_END_TOKEN { + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } + } + + if implicit && token.typ != yaml_VERSION_DIRECTIVE_TOKEN && + token.typ != yaml_TAG_DIRECTIVE_TOKEN && + token.typ != yaml_DOCUMENT_START_TOKEN && + token.typ != yaml_STREAM_END_TOKEN { + // Parse an implicit document. + if !yaml_parser_process_directives(parser, nil, nil) { + return false + } + parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE) + parser.state = yaml_PARSE_BLOCK_NODE_STATE + + var head_comment []byte + if len(parser.head_comment) > 0 { + // [Go] Scan the header comment backwards, and if an empty line is found, break + // the header so the part before the last empty line goes into the + // document header, while the bottom of it goes into a follow up event. + for i := len(parser.head_comment) - 1; i > 0; i-- { + if parser.head_comment[i] == '\n' { + if i == len(parser.head_comment)-1 { + head_comment = parser.head_comment[:i] + parser.head_comment = parser.head_comment[i+1:] + break + } else if parser.head_comment[i-1] == '\n' { + head_comment = parser.head_comment[:i-1] + parser.head_comment = parser.head_comment[i+1:] + break + } + } + } + } + + *event = yaml_event_t{ + typ: yaml_DOCUMENT_START_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + + head_comment: head_comment, + } + + } else if token.typ != yaml_STREAM_END_TOKEN { + // Parse an explicit document. + var version_directive *yaml_version_directive_t + var tag_directives []yaml_tag_directive_t + start_mark := token.start_mark + if !yaml_parser_process_directives(parser, &version_directive, &tag_directives) { + return false + } + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_DOCUMENT_START_TOKEN { + yaml_parser_set_parser_error(parser, + "did not find expected ", token.start_mark) + return false + } + parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE) + parser.state = yaml_PARSE_DOCUMENT_CONTENT_STATE + end_mark := token.end_mark + + *event = yaml_event_t{ + typ: yaml_DOCUMENT_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + version_directive: version_directive, + tag_directives: tag_directives, + implicit: false, + } + skip_token(parser) + + } else { + // Parse the stream end. + parser.state = yaml_PARSE_END_STATE + *event = yaml_event_t{ + typ: yaml_STREAM_END_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + skip_token(parser) + } + + return true +} + +// Parse the productions: +// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* +// *********** +// +func yaml_parser_parse_document_content(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + + if token.typ == yaml_VERSION_DIRECTIVE_TOKEN || + token.typ == yaml_TAG_DIRECTIVE_TOKEN || + token.typ == yaml_DOCUMENT_START_TOKEN || + token.typ == yaml_DOCUMENT_END_TOKEN || + token.typ == yaml_STREAM_END_TOKEN { + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + return yaml_parser_process_empty_scalar(parser, event, + token.start_mark) + } + return yaml_parser_parse_node(parser, event, true, false) +} + +// Parse the productions: +// implicit_document ::= block_node DOCUMENT-END* +// ************* +// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END* +// +func yaml_parser_parse_document_end(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + + start_mark := token.start_mark + end_mark := token.start_mark + + implicit := true + if token.typ == yaml_DOCUMENT_END_TOKEN { + end_mark = token.end_mark + skip_token(parser) + implicit = false + } + + parser.tag_directives = parser.tag_directives[:0] + + parser.state = yaml_PARSE_DOCUMENT_START_STATE + *event = yaml_event_t{ + typ: yaml_DOCUMENT_END_EVENT, + start_mark: start_mark, + end_mark: end_mark, + implicit: implicit, + } + yaml_parser_set_event_comments(parser, event) + if len(event.head_comment) > 0 && len(event.foot_comment) == 0 { + event.foot_comment = event.head_comment + event.head_comment = nil + } + return true +} + +func yaml_parser_set_event_comments(parser *yaml_parser_t, event *yaml_event_t) { + event.head_comment = parser.head_comment + event.line_comment = parser.line_comment + event.foot_comment = parser.foot_comment + parser.head_comment = nil + parser.line_comment = nil + parser.foot_comment = nil + parser.tail_comment = nil + parser.stem_comment = nil +} + +// Parse the productions: +// block_node_or_indentless_sequence ::= +// ALIAS +// ***** +// | properties (block_content | indentless_block_sequence)? +// ********** * +// | block_content | indentless_block_sequence +// * +// block_node ::= ALIAS +// ***** +// | properties block_content? +// ********** * +// | block_content +// * +// flow_node ::= ALIAS +// ***** +// | properties flow_content? +// ********** * +// | flow_content +// * +// properties ::= TAG ANCHOR? | ANCHOR TAG? +// ************************* +// block_content ::= block_collection | flow_collection | SCALAR +// ****** +// flow_content ::= flow_collection | SCALAR +// ****** +func yaml_parser_parse_node(parser *yaml_parser_t, event *yaml_event_t, block, indentless_sequence bool) bool { + //defer trace("yaml_parser_parse_node", "block:", block, "indentless_sequence:", indentless_sequence)() + + token := peek_token(parser) + if token == nil { + return false + } + + if token.typ == yaml_ALIAS_TOKEN { + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + *event = yaml_event_t{ + typ: yaml_ALIAS_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + anchor: token.value, + } + yaml_parser_set_event_comments(parser, event) + skip_token(parser) + return true + } + + start_mark := token.start_mark + end_mark := token.start_mark + + var tag_token bool + var tag_handle, tag_suffix, anchor []byte + var tag_mark yaml_mark_t + if token.typ == yaml_ANCHOR_TOKEN { + anchor = token.value + start_mark = token.start_mark + end_mark = token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ == yaml_TAG_TOKEN { + tag_token = true + tag_handle = token.value + tag_suffix = token.suffix + tag_mark = token.start_mark + end_mark = token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } + } else if token.typ == yaml_TAG_TOKEN { + tag_token = true + tag_handle = token.value + tag_suffix = token.suffix + start_mark = token.start_mark + tag_mark = token.start_mark + end_mark = token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ == yaml_ANCHOR_TOKEN { + anchor = token.value + end_mark = token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } + } + + var tag []byte + if tag_token { + if len(tag_handle) == 0 { + tag = tag_suffix + tag_suffix = nil + } else { + for i := range parser.tag_directives { + if bytes.Equal(parser.tag_directives[i].handle, tag_handle) { + tag = append([]byte(nil), parser.tag_directives[i].prefix...) + tag = append(tag, tag_suffix...) + break + } + } + if len(tag) == 0 { + yaml_parser_set_parser_error_context(parser, + "while parsing a node", start_mark, + "found undefined tag handle", tag_mark) + return false + } + } + } + + implicit := len(tag) == 0 + if indentless_sequence && token.typ == yaml_BLOCK_ENTRY_TOKEN { + end_mark = token.end_mark + parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE + *event = yaml_event_t{ + typ: yaml_SEQUENCE_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE), + } + return true + } + if token.typ == yaml_SCALAR_TOKEN { + var plain_implicit, quoted_implicit bool + end_mark = token.end_mark + if (len(tag) == 0 && token.style == yaml_PLAIN_SCALAR_STYLE) || (len(tag) == 1 && tag[0] == '!') { + plain_implicit = true + } else if len(tag) == 0 { + quoted_implicit = true + } + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + + *event = yaml_event_t{ + typ: yaml_SCALAR_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + value: token.value, + implicit: plain_implicit, + quoted_implicit: quoted_implicit, + style: yaml_style_t(token.style), + } + yaml_parser_set_event_comments(parser, event) + skip_token(parser) + return true + } + if token.typ == yaml_FLOW_SEQUENCE_START_TOKEN { + // [Go] Some of the events below can be merged as they differ only on style. + end_mark = token.end_mark + parser.state = yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE + *event = yaml_event_t{ + typ: yaml_SEQUENCE_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(yaml_FLOW_SEQUENCE_STYLE), + } + yaml_parser_set_event_comments(parser, event) + return true + } + if token.typ == yaml_FLOW_MAPPING_START_TOKEN { + end_mark = token.end_mark + parser.state = yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE + *event = yaml_event_t{ + typ: yaml_MAPPING_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(yaml_FLOW_MAPPING_STYLE), + } + yaml_parser_set_event_comments(parser, event) + return true + } + if block && token.typ == yaml_BLOCK_SEQUENCE_START_TOKEN { + end_mark = token.end_mark + parser.state = yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE + *event = yaml_event_t{ + typ: yaml_SEQUENCE_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE), + } + if parser.stem_comment != nil { + event.head_comment = parser.stem_comment + parser.stem_comment = nil + } + return true + } + if block && token.typ == yaml_BLOCK_MAPPING_START_TOKEN { + end_mark = token.end_mark + parser.state = yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE + *event = yaml_event_t{ + typ: yaml_MAPPING_START_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + style: yaml_style_t(yaml_BLOCK_MAPPING_STYLE), + } + return true + } + if len(anchor) > 0 || len(tag) > 0 { + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + + *event = yaml_event_t{ + typ: yaml_SCALAR_EVENT, + start_mark: start_mark, + end_mark: end_mark, + anchor: anchor, + tag: tag, + implicit: implicit, + quoted_implicit: false, + style: yaml_style_t(yaml_PLAIN_SCALAR_STYLE), + } + return true + } + + context := "while parsing a flow node" + if block { + context = "while parsing a block node" + } + yaml_parser_set_parser_error_context(parser, context, start_mark, + "did not find expected node content", token.start_mark) + return false +} + +// Parse the productions: +// block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END +// ******************** *********** * ********* +// +func yaml_parser_parse_block_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { + if first { + token := peek_token(parser) + parser.marks = append(parser.marks, token.start_mark) + skip_token(parser) + } + + token := peek_token(parser) + if token == nil { + return false + } + + if token.typ == yaml_BLOCK_ENTRY_TOKEN { + mark := token.end_mark + prior_head := len(parser.head_comment) + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if prior_head > 0 && token.typ == yaml_BLOCK_SEQUENCE_START_TOKEN { + // [Go] It's a sequence under a sequence entry, so the former head comment + // is for the list itself, not the first list item under it. + parser.stem_comment = parser.head_comment[:prior_head] + if len(parser.head_comment) == prior_head { + parser.head_comment = nil + } else { + // Copy suffix to prevent very strange bugs if someone ever appends + // further bytes to the prefix in the stem_comment slice above. + parser.head_comment = append([]byte(nil), parser.head_comment[prior_head+1:]...) + } + + } + if token.typ != yaml_BLOCK_ENTRY_TOKEN && token.typ != yaml_BLOCK_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE) + return yaml_parser_parse_node(parser, event, true, false) + } else { + parser.state = yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE + return yaml_parser_process_empty_scalar(parser, event, mark) + } + } + if token.typ == yaml_BLOCK_END_TOKEN { + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + + *event = yaml_event_t{ + typ: yaml_SEQUENCE_END_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + + skip_token(parser) + return true + } + + context_mark := parser.marks[len(parser.marks)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + return yaml_parser_set_parser_error_context(parser, + "while parsing a block collection", context_mark, + "did not find expected '-' indicator", token.start_mark) +} + +// Parse the productions: +// indentless_sequence ::= (BLOCK-ENTRY block_node?)+ +// *********** * +func yaml_parser_parse_indentless_sequence_entry(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + + if token.typ == yaml_BLOCK_ENTRY_TOKEN { + mark := token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_BLOCK_ENTRY_TOKEN && + token.typ != yaml_KEY_TOKEN && + token.typ != yaml_VALUE_TOKEN && + token.typ != yaml_BLOCK_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE) + return yaml_parser_parse_node(parser, event, true, false) + } + parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE + return yaml_parser_process_empty_scalar(parser, event, mark) + } + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + + *event = yaml_event_t{ + typ: yaml_SEQUENCE_END_EVENT, + start_mark: token.start_mark, + end_mark: token.start_mark, // [Go] Shouldn't this be token.end_mark? + } + return true +} + +// Parse the productions: +// block_mapping ::= BLOCK-MAPPING_START +// ******************* +// ((KEY block_node_or_indentless_sequence?)? +// *** * +// (VALUE block_node_or_indentless_sequence?)?)* +// +// BLOCK-END +// ********* +// +func yaml_parser_parse_block_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { + if first { + token := peek_token(parser) + parser.marks = append(parser.marks, token.start_mark) + skip_token(parser) + } + + token := peek_token(parser) + if token == nil { + return false + } + + // [Go] A tail comment was left from the prior mapping value processed. Emit an event + // as it needs to be processed with that value and not the following key. + if len(parser.tail_comment) > 0 { + *event = yaml_event_t{ + typ: yaml_TAIL_COMMENT_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + foot_comment: parser.tail_comment, + } + parser.tail_comment = nil + return true + } + + if token.typ == yaml_KEY_TOKEN { + mark := token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_KEY_TOKEN && + token.typ != yaml_VALUE_TOKEN && + token.typ != yaml_BLOCK_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_VALUE_STATE) + return yaml_parser_parse_node(parser, event, true, true) + } else { + parser.state = yaml_PARSE_BLOCK_MAPPING_VALUE_STATE + return yaml_parser_process_empty_scalar(parser, event, mark) + } + } else if token.typ == yaml_BLOCK_END_TOKEN { + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + *event = yaml_event_t{ + typ: yaml_MAPPING_END_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + yaml_parser_set_event_comments(parser, event) + skip_token(parser) + return true + } + + context_mark := parser.marks[len(parser.marks)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + return yaml_parser_set_parser_error_context(parser, + "while parsing a block mapping", context_mark, + "did not find expected key", token.start_mark) +} + +// Parse the productions: +// block_mapping ::= BLOCK-MAPPING_START +// +// ((KEY block_node_or_indentless_sequence?)? +// +// (VALUE block_node_or_indentless_sequence?)?)* +// ***** * +// BLOCK-END +// +// +func yaml_parser_parse_block_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + if token.typ == yaml_VALUE_TOKEN { + mark := token.end_mark + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_KEY_TOKEN && + token.typ != yaml_VALUE_TOKEN && + token.typ != yaml_BLOCK_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_KEY_STATE) + return yaml_parser_parse_node(parser, event, true, true) + } + parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE + return yaml_parser_process_empty_scalar(parser, event, mark) + } + parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE + return yaml_parser_process_empty_scalar(parser, event, token.start_mark) +} + +// Parse the productions: +// flow_sequence ::= FLOW-SEQUENCE-START +// ******************* +// (flow_sequence_entry FLOW-ENTRY)* +// * ********** +// flow_sequence_entry? +// * +// FLOW-SEQUENCE-END +// ***************** +// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// * +// +func yaml_parser_parse_flow_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { + if first { + token := peek_token(parser) + parser.marks = append(parser.marks, token.start_mark) + skip_token(parser) + } + token := peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { + if !first { + if token.typ == yaml_FLOW_ENTRY_TOKEN { + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } else { + context_mark := parser.marks[len(parser.marks)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + return yaml_parser_set_parser_error_context(parser, + "while parsing a flow sequence", context_mark, + "did not find expected ',' or ']'", token.start_mark) + } + } + + if token.typ == yaml_KEY_TOKEN { + parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE + *event = yaml_event_t{ + typ: yaml_MAPPING_START_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + implicit: true, + style: yaml_style_t(yaml_FLOW_MAPPING_STYLE), + } + skip_token(parser) + return true + } else if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } + } + + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + + *event = yaml_event_t{ + typ: yaml_SEQUENCE_END_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + yaml_parser_set_event_comments(parser, event) + + skip_token(parser) + return true +} + +// +// Parse the productions: +// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// *** * +// +func yaml_parser_parse_flow_sequence_entry_mapping_key(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_VALUE_TOKEN && + token.typ != yaml_FLOW_ENTRY_TOKEN && + token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } + mark := token.end_mark + skip_token(parser) + parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE + return yaml_parser_process_empty_scalar(parser, event, mark) +} + +// Parse the productions: +// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// ***** * +// +func yaml_parser_parse_flow_sequence_entry_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + if token.typ == yaml_VALUE_TOKEN { + skip_token(parser) + token := peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_SEQUENCE_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } + } + parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE + return yaml_parser_process_empty_scalar(parser, event, token.start_mark) +} + +// Parse the productions: +// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// * +// +func yaml_parser_parse_flow_sequence_entry_mapping_end(parser *yaml_parser_t, event *yaml_event_t) bool { + token := peek_token(parser) + if token == nil { + return false + } + parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE + *event = yaml_event_t{ + typ: yaml_MAPPING_END_EVENT, + start_mark: token.start_mark, + end_mark: token.start_mark, // [Go] Shouldn't this be end_mark? + } + return true +} + +// Parse the productions: +// flow_mapping ::= FLOW-MAPPING-START +// ****************** +// (flow_mapping_entry FLOW-ENTRY)* +// * ********** +// flow_mapping_entry? +// ****************** +// FLOW-MAPPING-END +// **************** +// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// * *** * +// +func yaml_parser_parse_flow_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool { + if first { + token := peek_token(parser) + parser.marks = append(parser.marks, token.start_mark) + skip_token(parser) + } + + token := peek_token(parser) + if token == nil { + return false + } + + if token.typ != yaml_FLOW_MAPPING_END_TOKEN { + if !first { + if token.typ == yaml_FLOW_ENTRY_TOKEN { + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } else { + context_mark := parser.marks[len(parser.marks)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + return yaml_parser_set_parser_error_context(parser, + "while parsing a flow mapping", context_mark, + "did not find expected ',' or '}'", token.start_mark) + } + } + + if token.typ == yaml_KEY_TOKEN { + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_VALUE_TOKEN && + token.typ != yaml_FLOW_ENTRY_TOKEN && + token.typ != yaml_FLOW_MAPPING_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_VALUE_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } else { + parser.state = yaml_PARSE_FLOW_MAPPING_VALUE_STATE + return yaml_parser_process_empty_scalar(parser, event, token.start_mark) + } + } else if token.typ != yaml_FLOW_MAPPING_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } + } + + parser.state = parser.states[len(parser.states)-1] + parser.states = parser.states[:len(parser.states)-1] + parser.marks = parser.marks[:len(parser.marks)-1] + *event = yaml_event_t{ + typ: yaml_MAPPING_END_EVENT, + start_mark: token.start_mark, + end_mark: token.end_mark, + } + yaml_parser_set_event_comments(parser, event) + skip_token(parser) + return true +} + +// Parse the productions: +// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +// * ***** * +// +func yaml_parser_parse_flow_mapping_value(parser *yaml_parser_t, event *yaml_event_t, empty bool) bool { + token := peek_token(parser) + if token == nil { + return false + } + if empty { + parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE + return yaml_parser_process_empty_scalar(parser, event, token.start_mark) + } + if token.typ == yaml_VALUE_TOKEN { + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_MAPPING_END_TOKEN { + parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_KEY_STATE) + return yaml_parser_parse_node(parser, event, false, false) + } + } + parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE + return yaml_parser_process_empty_scalar(parser, event, token.start_mark) +} + +// Generate an empty scalar event. +func yaml_parser_process_empty_scalar(parser *yaml_parser_t, event *yaml_event_t, mark yaml_mark_t) bool { + *event = yaml_event_t{ + typ: yaml_SCALAR_EVENT, + start_mark: mark, + end_mark: mark, + value: nil, // Empty + implicit: true, + style: yaml_style_t(yaml_PLAIN_SCALAR_STYLE), + } + return true +} + +var default_tag_directives = []yaml_tag_directive_t{ + {[]byte("!"), []byte("!")}, + {[]byte("!!"), []byte("tag:yaml.org,2002:")}, +} + +// Parse directives. +func yaml_parser_process_directives(parser *yaml_parser_t, + version_directive_ref **yaml_version_directive_t, + tag_directives_ref *[]yaml_tag_directive_t) bool { + + var version_directive *yaml_version_directive_t + var tag_directives []yaml_tag_directive_t + + token := peek_token(parser) + if token == nil { + return false + } + + for token.typ == yaml_VERSION_DIRECTIVE_TOKEN || token.typ == yaml_TAG_DIRECTIVE_TOKEN { + if token.typ == yaml_VERSION_DIRECTIVE_TOKEN { + if version_directive != nil { + yaml_parser_set_parser_error(parser, + "found duplicate %YAML directive", token.start_mark) + return false + } + if token.major != 1 || token.minor != 1 { + yaml_parser_set_parser_error(parser, + "found incompatible YAML document", token.start_mark) + return false + } + version_directive = &yaml_version_directive_t{ + major: token.major, + minor: token.minor, + } + } else if token.typ == yaml_TAG_DIRECTIVE_TOKEN { + value := yaml_tag_directive_t{ + handle: token.value, + prefix: token.prefix, + } + if !yaml_parser_append_tag_directive(parser, value, false, token.start_mark) { + return false + } + tag_directives = append(tag_directives, value) + } + + skip_token(parser) + token = peek_token(parser) + if token == nil { + return false + } + } + + for i := range default_tag_directives { + if !yaml_parser_append_tag_directive(parser, default_tag_directives[i], true, token.start_mark) { + return false + } + } + + if version_directive_ref != nil { + *version_directive_ref = version_directive + } + if tag_directives_ref != nil { + *tag_directives_ref = tag_directives + } + return true +} + +// Append a tag directive to the directives stack. +func yaml_parser_append_tag_directive(parser *yaml_parser_t, value yaml_tag_directive_t, allow_duplicates bool, mark yaml_mark_t) bool { + for i := range parser.tag_directives { + if bytes.Equal(value.handle, parser.tag_directives[i].handle) { + if allow_duplicates { + return true + } + return yaml_parser_set_parser_error(parser, "found duplicate %TAG directive", mark) + } + } + + // [Go] I suspect the copy is unnecessary. This was likely done + // because there was no way to track ownership of the data. + value_copy := yaml_tag_directive_t{ + handle: make([]byte, len(value.handle)), + prefix: make([]byte, len(value.prefix)), + } + copy(value_copy.handle, value.handle) + copy(value_copy.prefix, value.prefix) + parser.tag_directives = append(parser.tag_directives, value_copy) + return true +} diff --git a/vendor/gopkg.in/yaml.v3/readerc.go b/vendor/gopkg.in/yaml.v3/readerc.go new file mode 100644 index 000000000..b7de0a89c --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/readerc.go @@ -0,0 +1,434 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// Copyright (c) 2006-2010 Kirill Simonov +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +// of the Software, and to permit persons to whom the Software is furnished to do +// so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +package yaml + +import ( + "io" +) + +// Set the reader error and return 0. +func yaml_parser_set_reader_error(parser *yaml_parser_t, problem string, offset int, value int) bool { + parser.error = yaml_READER_ERROR + parser.problem = problem + parser.problem_offset = offset + parser.problem_value = value + return false +} + +// Byte order marks. +const ( + bom_UTF8 = "\xef\xbb\xbf" + bom_UTF16LE = "\xff\xfe" + bom_UTF16BE = "\xfe\xff" +) + +// Determine the input stream encoding by checking the BOM symbol. If no BOM is +// found, the UTF-8 encoding is assumed. Return 1 on success, 0 on failure. +func yaml_parser_determine_encoding(parser *yaml_parser_t) bool { + // Ensure that we had enough bytes in the raw buffer. + for !parser.eof && len(parser.raw_buffer)-parser.raw_buffer_pos < 3 { + if !yaml_parser_update_raw_buffer(parser) { + return false + } + } + + // Determine the encoding. + buf := parser.raw_buffer + pos := parser.raw_buffer_pos + avail := len(buf) - pos + if avail >= 2 && buf[pos] == bom_UTF16LE[0] && buf[pos+1] == bom_UTF16LE[1] { + parser.encoding = yaml_UTF16LE_ENCODING + parser.raw_buffer_pos += 2 + parser.offset += 2 + } else if avail >= 2 && buf[pos] == bom_UTF16BE[0] && buf[pos+1] == bom_UTF16BE[1] { + parser.encoding = yaml_UTF16BE_ENCODING + parser.raw_buffer_pos += 2 + parser.offset += 2 + } else if avail >= 3 && buf[pos] == bom_UTF8[0] && buf[pos+1] == bom_UTF8[1] && buf[pos+2] == bom_UTF8[2] { + parser.encoding = yaml_UTF8_ENCODING + parser.raw_buffer_pos += 3 + parser.offset += 3 + } else { + parser.encoding = yaml_UTF8_ENCODING + } + return true +} + +// Update the raw buffer. +func yaml_parser_update_raw_buffer(parser *yaml_parser_t) bool { + size_read := 0 + + // Return if the raw buffer is full. + if parser.raw_buffer_pos == 0 && len(parser.raw_buffer) == cap(parser.raw_buffer) { + return true + } + + // Return on EOF. + if parser.eof { + return true + } + + // Move the remaining bytes in the raw buffer to the beginning. + if parser.raw_buffer_pos > 0 && parser.raw_buffer_pos < len(parser.raw_buffer) { + copy(parser.raw_buffer, parser.raw_buffer[parser.raw_buffer_pos:]) + } + parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)-parser.raw_buffer_pos] + parser.raw_buffer_pos = 0 + + // Call the read handler to fill the buffer. + size_read, err := parser.read_handler(parser, parser.raw_buffer[len(parser.raw_buffer):cap(parser.raw_buffer)]) + parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)+size_read] + if err == io.EOF { + parser.eof = true + } else if err != nil { + return yaml_parser_set_reader_error(parser, "input error: "+err.Error(), parser.offset, -1) + } + return true +} + +// Ensure that the buffer contains at least `length` characters. +// Return true on success, false on failure. +// +// The length is supposed to be significantly less that the buffer size. +func yaml_parser_update_buffer(parser *yaml_parser_t, length int) bool { + if parser.read_handler == nil { + panic("read handler must be set") + } + + // [Go] This function was changed to guarantee the requested length size at EOF. + // The fact we need to do this is pretty awful, but the description above implies + // for that to be the case, and there are tests + + // If the EOF flag is set and the raw buffer is empty, do nothing. + if parser.eof && parser.raw_buffer_pos == len(parser.raw_buffer) { + // [Go] ACTUALLY! Read the documentation of this function above. + // This is just broken. To return true, we need to have the + // given length in the buffer. Not doing that means every single + // check that calls this function to make sure the buffer has a + // given length is Go) panicking; or C) accessing invalid memory. + //return true + } + + // Return if the buffer contains enough characters. + if parser.unread >= length { + return true + } + + // Determine the input encoding if it is not known yet. + if parser.encoding == yaml_ANY_ENCODING { + if !yaml_parser_determine_encoding(parser) { + return false + } + } + + // Move the unread characters to the beginning of the buffer. + buffer_len := len(parser.buffer) + if parser.buffer_pos > 0 && parser.buffer_pos < buffer_len { + copy(parser.buffer, parser.buffer[parser.buffer_pos:]) + buffer_len -= parser.buffer_pos + parser.buffer_pos = 0 + } else if parser.buffer_pos == buffer_len { + buffer_len = 0 + parser.buffer_pos = 0 + } + + // Open the whole buffer for writing, and cut it before returning. + parser.buffer = parser.buffer[:cap(parser.buffer)] + + // Fill the buffer until it has enough characters. + first := true + for parser.unread < length { + + // Fill the raw buffer if necessary. + if !first || parser.raw_buffer_pos == len(parser.raw_buffer) { + if !yaml_parser_update_raw_buffer(parser) { + parser.buffer = parser.buffer[:buffer_len] + return false + } + } + first = false + + // Decode the raw buffer. + inner: + for parser.raw_buffer_pos != len(parser.raw_buffer) { + var value rune + var width int + + raw_unread := len(parser.raw_buffer) - parser.raw_buffer_pos + + // Decode the next character. + switch parser.encoding { + case yaml_UTF8_ENCODING: + // Decode a UTF-8 character. Check RFC 3629 + // (http://www.ietf.org/rfc/rfc3629.txt) for more details. + // + // The following table (taken from the RFC) is used for + // decoding. + // + // Char. number range | UTF-8 octet sequence + // (hexadecimal) | (binary) + // --------------------+------------------------------------ + // 0000 0000-0000 007F | 0xxxxxxx + // 0000 0080-0000 07FF | 110xxxxx 10xxxxxx + // 0000 0800-0000 FFFF | 1110xxxx 10xxxxxx 10xxxxxx + // 0001 0000-0010 FFFF | 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx + // + // Additionally, the characters in the range 0xD800-0xDFFF + // are prohibited as they are reserved for use with UTF-16 + // surrogate pairs. + + // Determine the length of the UTF-8 sequence. + octet := parser.raw_buffer[parser.raw_buffer_pos] + switch { + case octet&0x80 == 0x00: + width = 1 + case octet&0xE0 == 0xC0: + width = 2 + case octet&0xF0 == 0xE0: + width = 3 + case octet&0xF8 == 0xF0: + width = 4 + default: + // The leading octet is invalid. + return yaml_parser_set_reader_error(parser, + "invalid leading UTF-8 octet", + parser.offset, int(octet)) + } + + // Check if the raw buffer contains an incomplete character. + if width > raw_unread { + if parser.eof { + return yaml_parser_set_reader_error(parser, + "incomplete UTF-8 octet sequence", + parser.offset, -1) + } + break inner + } + + // Decode the leading octet. + switch { + case octet&0x80 == 0x00: + value = rune(octet & 0x7F) + case octet&0xE0 == 0xC0: + value = rune(octet & 0x1F) + case octet&0xF0 == 0xE0: + value = rune(octet & 0x0F) + case octet&0xF8 == 0xF0: + value = rune(octet & 0x07) + default: + value = 0 + } + + // Check and decode the trailing octets. + for k := 1; k < width; k++ { + octet = parser.raw_buffer[parser.raw_buffer_pos+k] + + // Check if the octet is valid. + if (octet & 0xC0) != 0x80 { + return yaml_parser_set_reader_error(parser, + "invalid trailing UTF-8 octet", + parser.offset+k, int(octet)) + } + + // Decode the octet. + value = (value << 6) + rune(octet&0x3F) + } + + // Check the length of the sequence against the value. + switch { + case width == 1: + case width == 2 && value >= 0x80: + case width == 3 && value >= 0x800: + case width == 4 && value >= 0x10000: + default: + return yaml_parser_set_reader_error(parser, + "invalid length of a UTF-8 sequence", + parser.offset, -1) + } + + // Check the range of the value. + if value >= 0xD800 && value <= 0xDFFF || value > 0x10FFFF { + return yaml_parser_set_reader_error(parser, + "invalid Unicode character", + parser.offset, int(value)) + } + + case yaml_UTF16LE_ENCODING, yaml_UTF16BE_ENCODING: + var low, high int + if parser.encoding == yaml_UTF16LE_ENCODING { + low, high = 0, 1 + } else { + low, high = 1, 0 + } + + // The UTF-16 encoding is not as simple as one might + // naively think. Check RFC 2781 + // (http://www.ietf.org/rfc/rfc2781.txt). + // + // Normally, two subsequent bytes describe a Unicode + // character. However a special technique (called a + // surrogate pair) is used for specifying character + // values larger than 0xFFFF. + // + // A surrogate pair consists of two pseudo-characters: + // high surrogate area (0xD800-0xDBFF) + // low surrogate area (0xDC00-0xDFFF) + // + // The following formulas are used for decoding + // and encoding characters using surrogate pairs: + // + // U = U' + 0x10000 (0x01 00 00 <= U <= 0x10 FF FF) + // U' = yyyyyyyyyyxxxxxxxxxx (0 <= U' <= 0x0F FF FF) + // W1 = 110110yyyyyyyyyy + // W2 = 110111xxxxxxxxxx + // + // where U is the character value, W1 is the high surrogate + // area, W2 is the low surrogate area. + + // Check for incomplete UTF-16 character. + if raw_unread < 2 { + if parser.eof { + return yaml_parser_set_reader_error(parser, + "incomplete UTF-16 character", + parser.offset, -1) + } + break inner + } + + // Get the character. + value = rune(parser.raw_buffer[parser.raw_buffer_pos+low]) + + (rune(parser.raw_buffer[parser.raw_buffer_pos+high]) << 8) + + // Check for unexpected low surrogate area. + if value&0xFC00 == 0xDC00 { + return yaml_parser_set_reader_error(parser, + "unexpected low surrogate area", + parser.offset, int(value)) + } + + // Check for a high surrogate area. + if value&0xFC00 == 0xD800 { + width = 4 + + // Check for incomplete surrogate pair. + if raw_unread < 4 { + if parser.eof { + return yaml_parser_set_reader_error(parser, + "incomplete UTF-16 surrogate pair", + parser.offset, -1) + } + break inner + } + + // Get the next character. + value2 := rune(parser.raw_buffer[parser.raw_buffer_pos+low+2]) + + (rune(parser.raw_buffer[parser.raw_buffer_pos+high+2]) << 8) + + // Check for a low surrogate area. + if value2&0xFC00 != 0xDC00 { + return yaml_parser_set_reader_error(parser, + "expected low surrogate area", + parser.offset+2, int(value2)) + } + + // Generate the value of the surrogate pair. + value = 0x10000 + ((value & 0x3FF) << 10) + (value2 & 0x3FF) + } else { + width = 2 + } + + default: + panic("impossible") + } + + // Check if the character is in the allowed range: + // #x9 | #xA | #xD | [#x20-#x7E] (8 bit) + // | #x85 | [#xA0-#xD7FF] | [#xE000-#xFFFD] (16 bit) + // | [#x10000-#x10FFFF] (32 bit) + switch { + case value == 0x09: + case value == 0x0A: + case value == 0x0D: + case value >= 0x20 && value <= 0x7E: + case value == 0x85: + case value >= 0xA0 && value <= 0xD7FF: + case value >= 0xE000 && value <= 0xFFFD: + case value >= 0x10000 && value <= 0x10FFFF: + default: + return yaml_parser_set_reader_error(parser, + "control characters are not allowed", + parser.offset, int(value)) + } + + // Move the raw pointers. + parser.raw_buffer_pos += width + parser.offset += width + + // Finally put the character into the buffer. + if value <= 0x7F { + // 0000 0000-0000 007F . 0xxxxxxx + parser.buffer[buffer_len+0] = byte(value) + buffer_len += 1 + } else if value <= 0x7FF { + // 0000 0080-0000 07FF . 110xxxxx 10xxxxxx + parser.buffer[buffer_len+0] = byte(0xC0 + (value >> 6)) + parser.buffer[buffer_len+1] = byte(0x80 + (value & 0x3F)) + buffer_len += 2 + } else if value <= 0xFFFF { + // 0000 0800-0000 FFFF . 1110xxxx 10xxxxxx 10xxxxxx + parser.buffer[buffer_len+0] = byte(0xE0 + (value >> 12)) + parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 6) & 0x3F)) + parser.buffer[buffer_len+2] = byte(0x80 + (value & 0x3F)) + buffer_len += 3 + } else { + // 0001 0000-0010 FFFF . 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx + parser.buffer[buffer_len+0] = byte(0xF0 + (value >> 18)) + parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 12) & 0x3F)) + parser.buffer[buffer_len+2] = byte(0x80 + ((value >> 6) & 0x3F)) + parser.buffer[buffer_len+3] = byte(0x80 + (value & 0x3F)) + buffer_len += 4 + } + + parser.unread++ + } + + // On EOF, put NUL into the buffer and return. + if parser.eof { + parser.buffer[buffer_len] = 0 + buffer_len++ + parser.unread++ + break + } + } + // [Go] Read the documentation of this function above. To return true, + // we need to have the given length in the buffer. Not doing that means + // every single check that calls this function to make sure the buffer + // has a given length is Go) panicking; or C) accessing invalid memory. + // This happens here due to the EOF above breaking early. + for buffer_len < length { + parser.buffer[buffer_len] = 0 + buffer_len++ + } + parser.buffer = parser.buffer[:buffer_len] + return true +} diff --git a/vendor/gopkg.in/yaml.v3/resolve.go b/vendor/gopkg.in/yaml.v3/resolve.go new file mode 100644 index 000000000..64ae88805 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/resolve.go @@ -0,0 +1,326 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package yaml + +import ( + "encoding/base64" + "math" + "regexp" + "strconv" + "strings" + "time" +) + +type resolveMapItem struct { + value interface{} + tag string +} + +var resolveTable = make([]byte, 256) +var resolveMap = make(map[string]resolveMapItem) + +func init() { + t := resolveTable + t[int('+')] = 'S' // Sign + t[int('-')] = 'S' + for _, c := range "0123456789" { + t[int(c)] = 'D' // Digit + } + for _, c := range "yYnNtTfFoO~" { + t[int(c)] = 'M' // In map + } + t[int('.')] = '.' // Float (potentially in map) + + var resolveMapList = []struct { + v interface{} + tag string + l []string + }{ + {true, boolTag, []string{"true", "True", "TRUE"}}, + {false, boolTag, []string{"false", "False", "FALSE"}}, + {nil, nullTag, []string{"", "~", "null", "Null", "NULL"}}, + {math.NaN(), floatTag, []string{".nan", ".NaN", ".NAN"}}, + {math.Inf(+1), floatTag, []string{".inf", ".Inf", ".INF"}}, + {math.Inf(+1), floatTag, []string{"+.inf", "+.Inf", "+.INF"}}, + {math.Inf(-1), floatTag, []string{"-.inf", "-.Inf", "-.INF"}}, + {"<<", mergeTag, []string{"<<"}}, + } + + m := resolveMap + for _, item := range resolveMapList { + for _, s := range item.l { + m[s] = resolveMapItem{item.v, item.tag} + } + } +} + +const ( + nullTag = "!!null" + boolTag = "!!bool" + strTag = "!!str" + intTag = "!!int" + floatTag = "!!float" + timestampTag = "!!timestamp" + seqTag = "!!seq" + mapTag = "!!map" + binaryTag = "!!binary" + mergeTag = "!!merge" +) + +var longTags = make(map[string]string) +var shortTags = make(map[string]string) + +func init() { + for _, stag := range []string{nullTag, boolTag, strTag, intTag, floatTag, timestampTag, seqTag, mapTag, binaryTag, mergeTag} { + ltag := longTag(stag) + longTags[stag] = ltag + shortTags[ltag] = stag + } +} + +const longTagPrefix = "tag:yaml.org,2002:" + +func shortTag(tag string) string { + if strings.HasPrefix(tag, longTagPrefix) { + if stag, ok := shortTags[tag]; ok { + return stag + } + return "!!" + tag[len(longTagPrefix):] + } + return tag +} + +func longTag(tag string) string { + if strings.HasPrefix(tag, "!!") { + if ltag, ok := longTags[tag]; ok { + return ltag + } + return longTagPrefix + tag[2:] + } + return tag +} + +func resolvableTag(tag string) bool { + switch tag { + case "", strTag, boolTag, intTag, floatTag, nullTag, timestampTag: + return true + } + return false +} + +var yamlStyleFloat = regexp.MustCompile(`^[-+]?(\.[0-9]+|[0-9]+(\.[0-9]*)?)([eE][-+]?[0-9]+)?$`) + +func resolve(tag string, in string) (rtag string, out interface{}) { + tag = shortTag(tag) + if !resolvableTag(tag) { + return tag, in + } + + defer func() { + switch tag { + case "", rtag, strTag, binaryTag: + return + case floatTag: + if rtag == intTag { + switch v := out.(type) { + case int64: + rtag = floatTag + out = float64(v) + return + case int: + rtag = floatTag + out = float64(v) + return + } + } + } + failf("cannot decode %s `%s` as a %s", shortTag(rtag), in, shortTag(tag)) + }() + + // Any data is accepted as a !!str or !!binary. + // Otherwise, the prefix is enough of a hint about what it might be. + hint := byte('N') + if in != "" { + hint = resolveTable[in[0]] + } + if hint != 0 && tag != strTag && tag != binaryTag { + // Handle things we can lookup in a map. + if item, ok := resolveMap[in]; ok { + return item.tag, item.value + } + + // Base 60 floats are a bad idea, were dropped in YAML 1.2, and + // are purposefully unsupported here. They're still quoted on + // the way out for compatibility with other parser, though. + + switch hint { + case 'M': + // We've already checked the map above. + + case '.': + // Not in the map, so maybe a normal float. + floatv, err := strconv.ParseFloat(in, 64) + if err == nil { + return floatTag, floatv + } + + case 'D', 'S': + // Int, float, or timestamp. + // Only try values as a timestamp if the value is unquoted or there's an explicit + // !!timestamp tag. + if tag == "" || tag == timestampTag { + t, ok := parseTimestamp(in) + if ok { + return timestampTag, t + } + } + + plain := strings.Replace(in, "_", "", -1) + intv, err := strconv.ParseInt(plain, 0, 64) + if err == nil { + if intv == int64(int(intv)) { + return intTag, int(intv) + } else { + return intTag, intv + } + } + uintv, err := strconv.ParseUint(plain, 0, 64) + if err == nil { + return intTag, uintv + } + if yamlStyleFloat.MatchString(plain) { + floatv, err := strconv.ParseFloat(plain, 64) + if err == nil { + return floatTag, floatv + } + } + if strings.HasPrefix(plain, "0b") { + intv, err := strconv.ParseInt(plain[2:], 2, 64) + if err == nil { + if intv == int64(int(intv)) { + return intTag, int(intv) + } else { + return intTag, intv + } + } + uintv, err := strconv.ParseUint(plain[2:], 2, 64) + if err == nil { + return intTag, uintv + } + } else if strings.HasPrefix(plain, "-0b") { + intv, err := strconv.ParseInt("-"+plain[3:], 2, 64) + if err == nil { + if true || intv == int64(int(intv)) { + return intTag, int(intv) + } else { + return intTag, intv + } + } + } + // Octals as introduced in version 1.2 of the spec. + // Octals from the 1.1 spec, spelled as 0777, are still + // decoded by default in v3 as well for compatibility. + // May be dropped in v4 depending on how usage evolves. + if strings.HasPrefix(plain, "0o") { + intv, err := strconv.ParseInt(plain[2:], 8, 64) + if err == nil { + if intv == int64(int(intv)) { + return intTag, int(intv) + } else { + return intTag, intv + } + } + uintv, err := strconv.ParseUint(plain[2:], 8, 64) + if err == nil { + return intTag, uintv + } + } else if strings.HasPrefix(plain, "-0o") { + intv, err := strconv.ParseInt("-"+plain[3:], 8, 64) + if err == nil { + if true || intv == int64(int(intv)) { + return intTag, int(intv) + } else { + return intTag, intv + } + } + } + default: + panic("internal error: missing handler for resolver table: " + string(rune(hint)) + " (with " + in + ")") + } + } + return strTag, in +} + +// encodeBase64 encodes s as base64 that is broken up into multiple lines +// as appropriate for the resulting length. +func encodeBase64(s string) string { + const lineLen = 70 + encLen := base64.StdEncoding.EncodedLen(len(s)) + lines := encLen/lineLen + 1 + buf := make([]byte, encLen*2+lines) + in := buf[0:encLen] + out := buf[encLen:] + base64.StdEncoding.Encode(in, []byte(s)) + k := 0 + for i := 0; i < len(in); i += lineLen { + j := i + lineLen + if j > len(in) { + j = len(in) + } + k += copy(out[k:], in[i:j]) + if lines > 1 { + out[k] = '\n' + k++ + } + } + return string(out[:k]) +} + +// This is a subset of the formats allowed by the regular expression +// defined at http://yaml.org/type/timestamp.html. +var allowedTimestampFormats = []string{ + "2006-1-2T15:4:5.999999999Z07:00", // RCF3339Nano with short date fields. + "2006-1-2t15:4:5.999999999Z07:00", // RFC3339Nano with short date fields and lower-case "t". + "2006-1-2 15:4:5.999999999", // space separated with no time zone + "2006-1-2", // date only + // Notable exception: time.Parse cannot handle: "2001-12-14 21:59:43.10 -5" + // from the set of examples. +} + +// parseTimestamp parses s as a timestamp string and +// returns the timestamp and reports whether it succeeded. +// Timestamp formats are defined at http://yaml.org/type/timestamp.html +func parseTimestamp(s string) (time.Time, bool) { + // TODO write code to check all the formats supported by + // http://yaml.org/type/timestamp.html instead of using time.Parse. + + // Quick check: all date formats start with YYYY-. + i := 0 + for ; i < len(s); i++ { + if c := s[i]; c < '0' || c > '9' { + break + } + } + if i != 4 || i == len(s) || s[i] != '-' { + return time.Time{}, false + } + for _, format := range allowedTimestampFormats { + if t, err := time.Parse(format, s); err == nil { + return t, true + } + } + return time.Time{}, false +} diff --git a/vendor/gopkg.in/yaml.v3/scannerc.go b/vendor/gopkg.in/yaml.v3/scannerc.go new file mode 100644 index 000000000..57e954ca5 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/scannerc.go @@ -0,0 +1,3025 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// Copyright (c) 2006-2010 Kirill Simonov +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +// of the Software, and to permit persons to whom the Software is furnished to do +// so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +package yaml + +import ( + "bytes" + "fmt" +) + +// Introduction +// ************ +// +// The following notes assume that you are familiar with the YAML specification +// (http://yaml.org/spec/1.2/spec.html). We mostly follow it, although in +// some cases we are less restrictive that it requires. +// +// The process of transforming a YAML stream into a sequence of events is +// divided on two steps: Scanning and Parsing. +// +// The Scanner transforms the input stream into a sequence of tokens, while the +// parser transform the sequence of tokens produced by the Scanner into a +// sequence of parsing events. +// +// The Scanner is rather clever and complicated. The Parser, on the contrary, +// is a straightforward implementation of a recursive-descendant parser (or, +// LL(1) parser, as it is usually called). +// +// Actually there are two issues of Scanning that might be called "clever", the +// rest is quite straightforward. The issues are "block collection start" and +// "simple keys". Both issues are explained below in details. +// +// Here the Scanning step is explained and implemented. We start with the list +// of all the tokens produced by the Scanner together with short descriptions. +// +// Now, tokens: +// +// STREAM-START(encoding) # The stream start. +// STREAM-END # The stream end. +// VERSION-DIRECTIVE(major,minor) # The '%YAML' directive. +// TAG-DIRECTIVE(handle,prefix) # The '%TAG' directive. +// DOCUMENT-START # '---' +// DOCUMENT-END # '...' +// BLOCK-SEQUENCE-START # Indentation increase denoting a block +// BLOCK-MAPPING-START # sequence or a block mapping. +// BLOCK-END # Indentation decrease. +// FLOW-SEQUENCE-START # '[' +// FLOW-SEQUENCE-END # ']' +// BLOCK-SEQUENCE-START # '{' +// BLOCK-SEQUENCE-END # '}' +// BLOCK-ENTRY # '-' +// FLOW-ENTRY # ',' +// KEY # '?' or nothing (simple keys). +// VALUE # ':' +// ALIAS(anchor) # '*anchor' +// ANCHOR(anchor) # '&anchor' +// TAG(handle,suffix) # '!handle!suffix' +// SCALAR(value,style) # A scalar. +// +// The following two tokens are "virtual" tokens denoting the beginning and the +// end of the stream: +// +// STREAM-START(encoding) +// STREAM-END +// +// We pass the information about the input stream encoding with the +// STREAM-START token. +// +// The next two tokens are responsible for tags: +// +// VERSION-DIRECTIVE(major,minor) +// TAG-DIRECTIVE(handle,prefix) +// +// Example: +// +// %YAML 1.1 +// %TAG ! !foo +// %TAG !yaml! tag:yaml.org,2002: +// --- +// +// The correspoding sequence of tokens: +// +// STREAM-START(utf-8) +// VERSION-DIRECTIVE(1,1) +// TAG-DIRECTIVE("!","!foo") +// TAG-DIRECTIVE("!yaml","tag:yaml.org,2002:") +// DOCUMENT-START +// STREAM-END +// +// Note that the VERSION-DIRECTIVE and TAG-DIRECTIVE tokens occupy a whole +// line. +// +// The document start and end indicators are represented by: +// +// DOCUMENT-START +// DOCUMENT-END +// +// Note that if a YAML stream contains an implicit document (without '---' +// and '...' indicators), no DOCUMENT-START and DOCUMENT-END tokens will be +// produced. +// +// In the following examples, we present whole documents together with the +// produced tokens. +// +// 1. An implicit document: +// +// 'a scalar' +// +// Tokens: +// +// STREAM-START(utf-8) +// SCALAR("a scalar",single-quoted) +// STREAM-END +// +// 2. An explicit document: +// +// --- +// 'a scalar' +// ... +// +// Tokens: +// +// STREAM-START(utf-8) +// DOCUMENT-START +// SCALAR("a scalar",single-quoted) +// DOCUMENT-END +// STREAM-END +// +// 3. Several documents in a stream: +// +// 'a scalar' +// --- +// 'another scalar' +// --- +// 'yet another scalar' +// +// Tokens: +// +// STREAM-START(utf-8) +// SCALAR("a scalar",single-quoted) +// DOCUMENT-START +// SCALAR("another scalar",single-quoted) +// DOCUMENT-START +// SCALAR("yet another scalar",single-quoted) +// STREAM-END +// +// We have already introduced the SCALAR token above. The following tokens are +// used to describe aliases, anchors, tag, and scalars: +// +// ALIAS(anchor) +// ANCHOR(anchor) +// TAG(handle,suffix) +// SCALAR(value,style) +// +// The following series of examples illustrate the usage of these tokens: +// +// 1. A recursive sequence: +// +// &A [ *A ] +// +// Tokens: +// +// STREAM-START(utf-8) +// ANCHOR("A") +// FLOW-SEQUENCE-START +// ALIAS("A") +// FLOW-SEQUENCE-END +// STREAM-END +// +// 2. A tagged scalar: +// +// !!float "3.14" # A good approximation. +// +// Tokens: +// +// STREAM-START(utf-8) +// TAG("!!","float") +// SCALAR("3.14",double-quoted) +// STREAM-END +// +// 3. Various scalar styles: +// +// --- # Implicit empty plain scalars do not produce tokens. +// --- a plain scalar +// --- 'a single-quoted scalar' +// --- "a double-quoted scalar" +// --- |- +// a literal scalar +// --- >- +// a folded +// scalar +// +// Tokens: +// +// STREAM-START(utf-8) +// DOCUMENT-START +// DOCUMENT-START +// SCALAR("a plain scalar",plain) +// DOCUMENT-START +// SCALAR("a single-quoted scalar",single-quoted) +// DOCUMENT-START +// SCALAR("a double-quoted scalar",double-quoted) +// DOCUMENT-START +// SCALAR("a literal scalar",literal) +// DOCUMENT-START +// SCALAR("a folded scalar",folded) +// STREAM-END +// +// Now it's time to review collection-related tokens. We will start with +// flow collections: +// +// FLOW-SEQUENCE-START +// FLOW-SEQUENCE-END +// FLOW-MAPPING-START +// FLOW-MAPPING-END +// FLOW-ENTRY +// KEY +// VALUE +// +// The tokens FLOW-SEQUENCE-START, FLOW-SEQUENCE-END, FLOW-MAPPING-START, and +// FLOW-MAPPING-END represent the indicators '[', ']', '{', and '}' +// correspondingly. FLOW-ENTRY represent the ',' indicator. Finally the +// indicators '?' and ':', which are used for denoting mapping keys and values, +// are represented by the KEY and VALUE tokens. +// +// The following examples show flow collections: +// +// 1. A flow sequence: +// +// [item 1, item 2, item 3] +// +// Tokens: +// +// STREAM-START(utf-8) +// FLOW-SEQUENCE-START +// SCALAR("item 1",plain) +// FLOW-ENTRY +// SCALAR("item 2",plain) +// FLOW-ENTRY +// SCALAR("item 3",plain) +// FLOW-SEQUENCE-END +// STREAM-END +// +// 2. A flow mapping: +// +// { +// a simple key: a value, # Note that the KEY token is produced. +// ? a complex key: another value, +// } +// +// Tokens: +// +// STREAM-START(utf-8) +// FLOW-MAPPING-START +// KEY +// SCALAR("a simple key",plain) +// VALUE +// SCALAR("a value",plain) +// FLOW-ENTRY +// KEY +// SCALAR("a complex key",plain) +// VALUE +// SCALAR("another value",plain) +// FLOW-ENTRY +// FLOW-MAPPING-END +// STREAM-END +// +// A simple key is a key which is not denoted by the '?' indicator. Note that +// the Scanner still produce the KEY token whenever it encounters a simple key. +// +// For scanning block collections, the following tokens are used (note that we +// repeat KEY and VALUE here): +// +// BLOCK-SEQUENCE-START +// BLOCK-MAPPING-START +// BLOCK-END +// BLOCK-ENTRY +// KEY +// VALUE +// +// The tokens BLOCK-SEQUENCE-START and BLOCK-MAPPING-START denote indentation +// increase that precedes a block collection (cf. the INDENT token in Python). +// The token BLOCK-END denote indentation decrease that ends a block collection +// (cf. the DEDENT token in Python). However YAML has some syntax pecularities +// that makes detections of these tokens more complex. +// +// The tokens BLOCK-ENTRY, KEY, and VALUE are used to represent the indicators +// '-', '?', and ':' correspondingly. +// +// The following examples show how the tokens BLOCK-SEQUENCE-START, +// BLOCK-MAPPING-START, and BLOCK-END are emitted by the Scanner: +// +// 1. Block sequences: +// +// - item 1 +// - item 2 +// - +// - item 3.1 +// - item 3.2 +// - +// key 1: value 1 +// key 2: value 2 +// +// Tokens: +// +// STREAM-START(utf-8) +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// SCALAR("item 1",plain) +// BLOCK-ENTRY +// SCALAR("item 2",plain) +// BLOCK-ENTRY +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// SCALAR("item 3.1",plain) +// BLOCK-ENTRY +// SCALAR("item 3.2",plain) +// BLOCK-END +// BLOCK-ENTRY +// BLOCK-MAPPING-START +// KEY +// SCALAR("key 1",plain) +// VALUE +// SCALAR("value 1",plain) +// KEY +// SCALAR("key 2",plain) +// VALUE +// SCALAR("value 2",plain) +// BLOCK-END +// BLOCK-END +// STREAM-END +// +// 2. Block mappings: +// +// a simple key: a value # The KEY token is produced here. +// ? a complex key +// : another value +// a mapping: +// key 1: value 1 +// key 2: value 2 +// a sequence: +// - item 1 +// - item 2 +// +// Tokens: +// +// STREAM-START(utf-8) +// BLOCK-MAPPING-START +// KEY +// SCALAR("a simple key",plain) +// VALUE +// SCALAR("a value",plain) +// KEY +// SCALAR("a complex key",plain) +// VALUE +// SCALAR("another value",plain) +// KEY +// SCALAR("a mapping",plain) +// BLOCK-MAPPING-START +// KEY +// SCALAR("key 1",plain) +// VALUE +// SCALAR("value 1",plain) +// KEY +// SCALAR("key 2",plain) +// VALUE +// SCALAR("value 2",plain) +// BLOCK-END +// KEY +// SCALAR("a sequence",plain) +// VALUE +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// SCALAR("item 1",plain) +// BLOCK-ENTRY +// SCALAR("item 2",plain) +// BLOCK-END +// BLOCK-END +// STREAM-END +// +// YAML does not always require to start a new block collection from a new +// line. If the current line contains only '-', '?', and ':' indicators, a new +// block collection may start at the current line. The following examples +// illustrate this case: +// +// 1. Collections in a sequence: +// +// - - item 1 +// - item 2 +// - key 1: value 1 +// key 2: value 2 +// - ? complex key +// : complex value +// +// Tokens: +// +// STREAM-START(utf-8) +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// SCALAR("item 1",plain) +// BLOCK-ENTRY +// SCALAR("item 2",plain) +// BLOCK-END +// BLOCK-ENTRY +// BLOCK-MAPPING-START +// KEY +// SCALAR("key 1",plain) +// VALUE +// SCALAR("value 1",plain) +// KEY +// SCALAR("key 2",plain) +// VALUE +// SCALAR("value 2",plain) +// BLOCK-END +// BLOCK-ENTRY +// BLOCK-MAPPING-START +// KEY +// SCALAR("complex key") +// VALUE +// SCALAR("complex value") +// BLOCK-END +// BLOCK-END +// STREAM-END +// +// 2. Collections in a mapping: +// +// ? a sequence +// : - item 1 +// - item 2 +// ? a mapping +// : key 1: value 1 +// key 2: value 2 +// +// Tokens: +// +// STREAM-START(utf-8) +// BLOCK-MAPPING-START +// KEY +// SCALAR("a sequence",plain) +// VALUE +// BLOCK-SEQUENCE-START +// BLOCK-ENTRY +// SCALAR("item 1",plain) +// BLOCK-ENTRY +// SCALAR("item 2",plain) +// BLOCK-END +// KEY +// SCALAR("a mapping",plain) +// VALUE +// BLOCK-MAPPING-START +// KEY +// SCALAR("key 1",plain) +// VALUE +// SCALAR("value 1",plain) +// KEY +// SCALAR("key 2",plain) +// VALUE +// SCALAR("value 2",plain) +// BLOCK-END +// BLOCK-END +// STREAM-END +// +// YAML also permits non-indented sequences if they are included into a block +// mapping. In this case, the token BLOCK-SEQUENCE-START is not produced: +// +// key: +// - item 1 # BLOCK-SEQUENCE-START is NOT produced here. +// - item 2 +// +// Tokens: +// +// STREAM-START(utf-8) +// BLOCK-MAPPING-START +// KEY +// SCALAR("key",plain) +// VALUE +// BLOCK-ENTRY +// SCALAR("item 1",plain) +// BLOCK-ENTRY +// SCALAR("item 2",plain) +// BLOCK-END +// + +// Ensure that the buffer contains the required number of characters. +// Return true on success, false on failure (reader error or memory error). +func cache(parser *yaml_parser_t, length int) bool { + // [Go] This was inlined: !cache(A, B) -> unread < B && !update(A, B) + return parser.unread >= length || yaml_parser_update_buffer(parser, length) +} + +// Advance the buffer pointer. +func skip(parser *yaml_parser_t) { + if !is_blank(parser.buffer, parser.buffer_pos) { + parser.newlines = 0 + } + parser.mark.index++ + parser.mark.column++ + parser.unread-- + parser.buffer_pos += width(parser.buffer[parser.buffer_pos]) +} + +func skip_line(parser *yaml_parser_t) { + if is_crlf(parser.buffer, parser.buffer_pos) { + parser.mark.index += 2 + parser.mark.column = 0 + parser.mark.line++ + parser.unread -= 2 + parser.buffer_pos += 2 + parser.newlines++ + } else if is_break(parser.buffer, parser.buffer_pos) { + parser.mark.index++ + parser.mark.column = 0 + parser.mark.line++ + parser.unread-- + parser.buffer_pos += width(parser.buffer[parser.buffer_pos]) + parser.newlines++ + } +} + +// Copy a character to a string buffer and advance pointers. +func read(parser *yaml_parser_t, s []byte) []byte { + if !is_blank(parser.buffer, parser.buffer_pos) { + parser.newlines = 0 + } + w := width(parser.buffer[parser.buffer_pos]) + if w == 0 { + panic("invalid character sequence") + } + if len(s) == 0 { + s = make([]byte, 0, 32) + } + if w == 1 && len(s)+w <= cap(s) { + s = s[:len(s)+1] + s[len(s)-1] = parser.buffer[parser.buffer_pos] + parser.buffer_pos++ + } else { + s = append(s, parser.buffer[parser.buffer_pos:parser.buffer_pos+w]...) + parser.buffer_pos += w + } + parser.mark.index++ + parser.mark.column++ + parser.unread-- + return s +} + +// Copy a line break character to a string buffer and advance pointers. +func read_line(parser *yaml_parser_t, s []byte) []byte { + buf := parser.buffer + pos := parser.buffer_pos + switch { + case buf[pos] == '\r' && buf[pos+1] == '\n': + // CR LF . LF + s = append(s, '\n') + parser.buffer_pos += 2 + parser.mark.index++ + parser.unread-- + case buf[pos] == '\r' || buf[pos] == '\n': + // CR|LF . LF + s = append(s, '\n') + parser.buffer_pos += 1 + case buf[pos] == '\xC2' && buf[pos+1] == '\x85': + // NEL . LF + s = append(s, '\n') + parser.buffer_pos += 2 + case buf[pos] == '\xE2' && buf[pos+1] == '\x80' && (buf[pos+2] == '\xA8' || buf[pos+2] == '\xA9'): + // LS|PS . LS|PS + s = append(s, buf[parser.buffer_pos:pos+3]...) + parser.buffer_pos += 3 + default: + return s + } + parser.mark.index++ + parser.mark.column = 0 + parser.mark.line++ + parser.unread-- + parser.newlines++ + return s +} + +// Get the next token. +func yaml_parser_scan(parser *yaml_parser_t, token *yaml_token_t) bool { + // Erase the token object. + *token = yaml_token_t{} // [Go] Is this necessary? + + // No tokens after STREAM-END or error. + if parser.stream_end_produced || parser.error != yaml_NO_ERROR { + return true + } + + // Ensure that the tokens queue contains enough tokens. + if !parser.token_available { + if !yaml_parser_fetch_more_tokens(parser) { + return false + } + } + + // Fetch the next token from the queue. + *token = parser.tokens[parser.tokens_head] + parser.tokens_head++ + parser.tokens_parsed++ + parser.token_available = false + + if token.typ == yaml_STREAM_END_TOKEN { + parser.stream_end_produced = true + } + return true +} + +// Set the scanner error and return false. +func yaml_parser_set_scanner_error(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string) bool { + parser.error = yaml_SCANNER_ERROR + parser.context = context + parser.context_mark = context_mark + parser.problem = problem + parser.problem_mark = parser.mark + return false +} + +func yaml_parser_set_scanner_tag_error(parser *yaml_parser_t, directive bool, context_mark yaml_mark_t, problem string) bool { + context := "while parsing a tag" + if directive { + context = "while parsing a %TAG directive" + } + return yaml_parser_set_scanner_error(parser, context, context_mark, problem) +} + +func trace(args ...interface{}) func() { + pargs := append([]interface{}{"+++"}, args...) + fmt.Println(pargs...) + pargs = append([]interface{}{"---"}, args...) + return func() { fmt.Println(pargs...) } +} + +// Ensure that the tokens queue contains at least one token which can be +// returned to the Parser. +func yaml_parser_fetch_more_tokens(parser *yaml_parser_t) bool { + // While we need more tokens to fetch, do it. + for { + // [Go] The comment parsing logic requires a lookahead of two tokens + // so that foot comments may be parsed in time of associating them + // with the tokens that are parsed before them, and also for line + // comments to be transformed into head comments in some edge cases. + if parser.tokens_head < len(parser.tokens)-2 { + // If a potential simple key is at the head position, we need to fetch + // the next token to disambiguate it. + head_tok_idx, ok := parser.simple_keys_by_tok[parser.tokens_parsed] + if !ok { + break + } else if valid, ok := yaml_simple_key_is_valid(parser, &parser.simple_keys[head_tok_idx]); !ok { + return false + } else if !valid { + break + } + } + // Fetch the next token. + if !yaml_parser_fetch_next_token(parser) { + return false + } + } + + parser.token_available = true + return true +} + +// The dispatcher for token fetchers. +func yaml_parser_fetch_next_token(parser *yaml_parser_t) (ok bool) { + // Ensure that the buffer is initialized. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + // Check if we just started scanning. Fetch STREAM-START then. + if !parser.stream_start_produced { + return yaml_parser_fetch_stream_start(parser) + } + + scan_mark := parser.mark + + // Eat whitespaces and comments until we reach the next token. + if !yaml_parser_scan_to_next_token(parser) { + return false + } + + // [Go] While unrolling indents, transform the head comments of prior + // indentation levels observed after scan_start into foot comments at + // the respective indexes. + + // Check the indentation level against the current column. + if !yaml_parser_unroll_indent(parser, parser.mark.column, scan_mark) { + return false + } + + // Ensure that the buffer contains at least 4 characters. 4 is the length + // of the longest indicators ('--- ' and '... '). + if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) { + return false + } + + // Is it the end of the stream? + if is_z(parser.buffer, parser.buffer_pos) { + return yaml_parser_fetch_stream_end(parser) + } + + // Is it a directive? + if parser.mark.column == 0 && parser.buffer[parser.buffer_pos] == '%' { + return yaml_parser_fetch_directive(parser) + } + + buf := parser.buffer + pos := parser.buffer_pos + + // Is it the document start indicator? + if parser.mark.column == 0 && buf[pos] == '-' && buf[pos+1] == '-' && buf[pos+2] == '-' && is_blankz(buf, pos+3) { + return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_START_TOKEN) + } + + // Is it the document end indicator? + if parser.mark.column == 0 && buf[pos] == '.' && buf[pos+1] == '.' && buf[pos+2] == '.' && is_blankz(buf, pos+3) { + return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_END_TOKEN) + } + + comment_mark := parser.mark + if len(parser.tokens) > 0 && (parser.flow_level == 0 && buf[pos] == ':' || parser.flow_level > 0 && buf[pos] == ',') { + // Associate any following comments with the prior token. + comment_mark = parser.tokens[len(parser.tokens)-1].start_mark + } + defer func() { + if !ok { + return + } + if !yaml_parser_scan_line_comment(parser, comment_mark) { + ok = false + return + } + }() + + // Is it the flow sequence start indicator? + if buf[pos] == '[' { + return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_SEQUENCE_START_TOKEN) + } + + // Is it the flow mapping start indicator? + if parser.buffer[parser.buffer_pos] == '{' { + return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_MAPPING_START_TOKEN) + } + + // Is it the flow sequence end indicator? + if parser.buffer[parser.buffer_pos] == ']' { + return yaml_parser_fetch_flow_collection_end(parser, + yaml_FLOW_SEQUENCE_END_TOKEN) + } + + // Is it the flow mapping end indicator? + if parser.buffer[parser.buffer_pos] == '}' { + return yaml_parser_fetch_flow_collection_end(parser, + yaml_FLOW_MAPPING_END_TOKEN) + } + + // Is it the flow entry indicator? + if parser.buffer[parser.buffer_pos] == ',' { + return yaml_parser_fetch_flow_entry(parser) + } + + // Is it the block entry indicator? + if parser.buffer[parser.buffer_pos] == '-' && is_blankz(parser.buffer, parser.buffer_pos+1) { + return yaml_parser_fetch_block_entry(parser) + } + + // Is it the key indicator? + if parser.buffer[parser.buffer_pos] == '?' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) { + return yaml_parser_fetch_key(parser) + } + + // Is it the value indicator? + if parser.buffer[parser.buffer_pos] == ':' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) { + return yaml_parser_fetch_value(parser) + } + + // Is it an alias? + if parser.buffer[parser.buffer_pos] == '*' { + return yaml_parser_fetch_anchor(parser, yaml_ALIAS_TOKEN) + } + + // Is it an anchor? + if parser.buffer[parser.buffer_pos] == '&' { + return yaml_parser_fetch_anchor(parser, yaml_ANCHOR_TOKEN) + } + + // Is it a tag? + if parser.buffer[parser.buffer_pos] == '!' { + return yaml_parser_fetch_tag(parser) + } + + // Is it a literal scalar? + if parser.buffer[parser.buffer_pos] == '|' && parser.flow_level == 0 { + return yaml_parser_fetch_block_scalar(parser, true) + } + + // Is it a folded scalar? + if parser.buffer[parser.buffer_pos] == '>' && parser.flow_level == 0 { + return yaml_parser_fetch_block_scalar(parser, false) + } + + // Is it a single-quoted scalar? + if parser.buffer[parser.buffer_pos] == '\'' { + return yaml_parser_fetch_flow_scalar(parser, true) + } + + // Is it a double-quoted scalar? + if parser.buffer[parser.buffer_pos] == '"' { + return yaml_parser_fetch_flow_scalar(parser, false) + } + + // Is it a plain scalar? + // + // A plain scalar may start with any non-blank characters except + // + // '-', '?', ':', ',', '[', ']', '{', '}', + // '#', '&', '*', '!', '|', '>', '\'', '\"', + // '%', '@', '`'. + // + // In the block context (and, for the '-' indicator, in the flow context + // too), it may also start with the characters + // + // '-', '?', ':' + // + // if it is followed by a non-space character. + // + // The last rule is more restrictive than the specification requires. + // [Go] TODO Make this logic more reasonable. + //switch parser.buffer[parser.buffer_pos] { + //case '-', '?', ':', ',', '?', '-', ',', ':', ']', '[', '}', '{', '&', '#', '!', '*', '>', '|', '"', '\'', '@', '%', '-', '`': + //} + if !(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '-' || + parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':' || + parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '[' || + parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' || + parser.buffer[parser.buffer_pos] == '}' || parser.buffer[parser.buffer_pos] == '#' || + parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '*' || + parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '|' || + parser.buffer[parser.buffer_pos] == '>' || parser.buffer[parser.buffer_pos] == '\'' || + parser.buffer[parser.buffer_pos] == '"' || parser.buffer[parser.buffer_pos] == '%' || + parser.buffer[parser.buffer_pos] == '@' || parser.buffer[parser.buffer_pos] == '`') || + (parser.buffer[parser.buffer_pos] == '-' && !is_blank(parser.buffer, parser.buffer_pos+1)) || + (parser.flow_level == 0 && + (parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':') && + !is_blankz(parser.buffer, parser.buffer_pos+1)) { + return yaml_parser_fetch_plain_scalar(parser) + } + + // If we don't determine the token type so far, it is an error. + return yaml_parser_set_scanner_error(parser, + "while scanning for the next token", parser.mark, + "found character that cannot start any token") +} + +func yaml_simple_key_is_valid(parser *yaml_parser_t, simple_key *yaml_simple_key_t) (valid, ok bool) { + if !simple_key.possible { + return false, true + } + + // The 1.2 specification says: + // + // "If the ? indicator is omitted, parsing needs to see past the + // implicit key to recognize it as such. To limit the amount of + // lookahead required, the “:” indicator must appear at most 1024 + // Unicode characters beyond the start of the key. In addition, the key + // is restricted to a single line." + // + if simple_key.mark.line < parser.mark.line || simple_key.mark.index+1024 < parser.mark.index { + // Check if the potential simple key to be removed is required. + if simple_key.required { + return false, yaml_parser_set_scanner_error(parser, + "while scanning a simple key", simple_key.mark, + "could not find expected ':'") + } + simple_key.possible = false + return false, true + } + return true, true +} + +// Check if a simple key may start at the current position and add it if +// needed. +func yaml_parser_save_simple_key(parser *yaml_parser_t) bool { + // A simple key is required at the current position if the scanner is in + // the block context and the current column coincides with the indentation + // level. + + required := parser.flow_level == 0 && parser.indent == parser.mark.column + + // + // If the current position may start a simple key, save it. + // + if parser.simple_key_allowed { + simple_key := yaml_simple_key_t{ + possible: true, + required: required, + token_number: parser.tokens_parsed + (len(parser.tokens) - parser.tokens_head), + mark: parser.mark, + } + + if !yaml_parser_remove_simple_key(parser) { + return false + } + parser.simple_keys[len(parser.simple_keys)-1] = simple_key + parser.simple_keys_by_tok[simple_key.token_number] = len(parser.simple_keys) - 1 + } + return true +} + +// Remove a potential simple key at the current flow level. +func yaml_parser_remove_simple_key(parser *yaml_parser_t) bool { + i := len(parser.simple_keys) - 1 + if parser.simple_keys[i].possible { + // If the key is required, it is an error. + if parser.simple_keys[i].required { + return yaml_parser_set_scanner_error(parser, + "while scanning a simple key", parser.simple_keys[i].mark, + "could not find expected ':'") + } + // Remove the key from the stack. + parser.simple_keys[i].possible = false + delete(parser.simple_keys_by_tok, parser.simple_keys[i].token_number) + } + return true +} + +// max_flow_level limits the flow_level +const max_flow_level = 10000 + +// Increase the flow level and resize the simple key list if needed. +func yaml_parser_increase_flow_level(parser *yaml_parser_t) bool { + // Reset the simple key on the next level. + parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{ + possible: false, + required: false, + token_number: parser.tokens_parsed + (len(parser.tokens) - parser.tokens_head), + mark: parser.mark, + }) + + // Increase the flow level. + parser.flow_level++ + if parser.flow_level > max_flow_level { + return yaml_parser_set_scanner_error(parser, + "while increasing flow level", parser.simple_keys[len(parser.simple_keys)-1].mark, + fmt.Sprintf("exceeded max depth of %d", max_flow_level)) + } + return true +} + +// Decrease the flow level. +func yaml_parser_decrease_flow_level(parser *yaml_parser_t) bool { + if parser.flow_level > 0 { + parser.flow_level-- + last := len(parser.simple_keys) - 1 + delete(parser.simple_keys_by_tok, parser.simple_keys[last].token_number) + parser.simple_keys = parser.simple_keys[:last] + } + return true +} + +// max_indents limits the indents stack size +const max_indents = 10000 + +// Push the current indentation level to the stack and set the new level +// the current column is greater than the indentation level. In this case, +// append or insert the specified token into the token queue. +func yaml_parser_roll_indent(parser *yaml_parser_t, column, number int, typ yaml_token_type_t, mark yaml_mark_t) bool { + // In the flow context, do nothing. + if parser.flow_level > 0 { + return true + } + + if parser.indent < column { + // Push the current indentation level to the stack and set the new + // indentation level. + parser.indents = append(parser.indents, parser.indent) + parser.indent = column + if len(parser.indents) > max_indents { + return yaml_parser_set_scanner_error(parser, + "while increasing indent level", parser.simple_keys[len(parser.simple_keys)-1].mark, + fmt.Sprintf("exceeded max depth of %d", max_indents)) + } + + // Create a token and insert it into the queue. + token := yaml_token_t{ + typ: typ, + start_mark: mark, + end_mark: mark, + } + if number > -1 { + number -= parser.tokens_parsed + } + yaml_insert_token(parser, number, &token) + } + return true +} + +// Pop indentation levels from the indents stack until the current level +// becomes less or equal to the column. For each indentation level, append +// the BLOCK-END token. +func yaml_parser_unroll_indent(parser *yaml_parser_t, column int, scan_mark yaml_mark_t) bool { + // In the flow context, do nothing. + if parser.flow_level > 0 { + return true + } + + block_mark := scan_mark + block_mark.index-- + + // Loop through the indentation levels in the stack. + for parser.indent > column { + + // [Go] Reposition the end token before potential following + // foot comments of parent blocks. For that, search + // backwards for recent comments that were at the same + // indent as the block that is ending now. + stop_index := block_mark.index + for i := len(parser.comments) - 1; i >= 0; i-- { + comment := &parser.comments[i] + + if comment.end_mark.index < stop_index { + // Don't go back beyond the start of the comment/whitespace scan, unless column < 0. + // If requested indent column is < 0, then the document is over and everything else + // is a foot anyway. + break + } + if comment.start_mark.column == parser.indent+1 { + // This is a good match. But maybe there's a former comment + // at that same indent level, so keep searching. + block_mark = comment.start_mark + } + + // While the end of the former comment matches with + // the start of the following one, we know there's + // nothing in between and scanning is still safe. + stop_index = comment.scan_mark.index + } + + // Create a token and append it to the queue. + token := yaml_token_t{ + typ: yaml_BLOCK_END_TOKEN, + start_mark: block_mark, + end_mark: block_mark, + } + yaml_insert_token(parser, -1, &token) + + // Pop the indentation level. + parser.indent = parser.indents[len(parser.indents)-1] + parser.indents = parser.indents[:len(parser.indents)-1] + } + return true +} + +// Initialize the scanner and produce the STREAM-START token. +func yaml_parser_fetch_stream_start(parser *yaml_parser_t) bool { + + // Set the initial indentation. + parser.indent = -1 + + // Initialize the simple key stack. + parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{}) + + parser.simple_keys_by_tok = make(map[int]int) + + // A simple key is allowed at the beginning of the stream. + parser.simple_key_allowed = true + + // We have started. + parser.stream_start_produced = true + + // Create the STREAM-START token and append it to the queue. + token := yaml_token_t{ + typ: yaml_STREAM_START_TOKEN, + start_mark: parser.mark, + end_mark: parser.mark, + encoding: parser.encoding, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the STREAM-END token and shut down the scanner. +func yaml_parser_fetch_stream_end(parser *yaml_parser_t) bool { + + // Force new line. + if parser.mark.column != 0 { + parser.mark.column = 0 + parser.mark.line++ + } + + // Reset the indentation level. + if !yaml_parser_unroll_indent(parser, -1, parser.mark) { + return false + } + + // Reset simple keys. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + parser.simple_key_allowed = false + + // Create the STREAM-END token and append it to the queue. + token := yaml_token_t{ + typ: yaml_STREAM_END_TOKEN, + start_mark: parser.mark, + end_mark: parser.mark, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce a VERSION-DIRECTIVE or TAG-DIRECTIVE token. +func yaml_parser_fetch_directive(parser *yaml_parser_t) bool { + // Reset the indentation level. + if !yaml_parser_unroll_indent(parser, -1, parser.mark) { + return false + } + + // Reset simple keys. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + parser.simple_key_allowed = false + + // Create the YAML-DIRECTIVE or TAG-DIRECTIVE token. + token := yaml_token_t{} + if !yaml_parser_scan_directive(parser, &token) { + return false + } + // Append the token to the queue. + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the DOCUMENT-START or DOCUMENT-END token. +func yaml_parser_fetch_document_indicator(parser *yaml_parser_t, typ yaml_token_type_t) bool { + // Reset the indentation level. + if !yaml_parser_unroll_indent(parser, -1, parser.mark) { + return false + } + + // Reset simple keys. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + parser.simple_key_allowed = false + + // Consume the token. + start_mark := parser.mark + + skip(parser) + skip(parser) + skip(parser) + + end_mark := parser.mark + + // Create the DOCUMENT-START or DOCUMENT-END token. + token := yaml_token_t{ + typ: typ, + start_mark: start_mark, + end_mark: end_mark, + } + // Append the token to the queue. + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the FLOW-SEQUENCE-START or FLOW-MAPPING-START token. +func yaml_parser_fetch_flow_collection_start(parser *yaml_parser_t, typ yaml_token_type_t) bool { + + // The indicators '[' and '{' may start a simple key. + if !yaml_parser_save_simple_key(parser) { + return false + } + + // Increase the flow level. + if !yaml_parser_increase_flow_level(parser) { + return false + } + + // A simple key may follow the indicators '[' and '{'. + parser.simple_key_allowed = true + + // Consume the token. + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the FLOW-SEQUENCE-START of FLOW-MAPPING-START token. + token := yaml_token_t{ + typ: typ, + start_mark: start_mark, + end_mark: end_mark, + } + // Append the token to the queue. + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the FLOW-SEQUENCE-END or FLOW-MAPPING-END token. +func yaml_parser_fetch_flow_collection_end(parser *yaml_parser_t, typ yaml_token_type_t) bool { + // Reset any potential simple key on the current flow level. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + // Decrease the flow level. + if !yaml_parser_decrease_flow_level(parser) { + return false + } + + // No simple keys after the indicators ']' and '}'. + parser.simple_key_allowed = false + + // Consume the token. + + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the FLOW-SEQUENCE-END of FLOW-MAPPING-END token. + token := yaml_token_t{ + typ: typ, + start_mark: start_mark, + end_mark: end_mark, + } + // Append the token to the queue. + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the FLOW-ENTRY token. +func yaml_parser_fetch_flow_entry(parser *yaml_parser_t) bool { + // Reset any potential simple keys on the current flow level. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + // Simple keys are allowed after ','. + parser.simple_key_allowed = true + + // Consume the token. + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the FLOW-ENTRY token and append it to the queue. + token := yaml_token_t{ + typ: yaml_FLOW_ENTRY_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the BLOCK-ENTRY token. +func yaml_parser_fetch_block_entry(parser *yaml_parser_t) bool { + // Check if the scanner is in the block context. + if parser.flow_level == 0 { + // Check if we are allowed to start a new entry. + if !parser.simple_key_allowed { + return yaml_parser_set_scanner_error(parser, "", parser.mark, + "block sequence entries are not allowed in this context") + } + // Add the BLOCK-SEQUENCE-START token if needed. + if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_SEQUENCE_START_TOKEN, parser.mark) { + return false + } + } else { + // It is an error for the '-' indicator to occur in the flow context, + // but we let the Parser detect and report about it because the Parser + // is able to point to the context. + } + + // Reset any potential simple keys on the current flow level. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + // Simple keys are allowed after '-'. + parser.simple_key_allowed = true + + // Consume the token. + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the BLOCK-ENTRY token and append it to the queue. + token := yaml_token_t{ + typ: yaml_BLOCK_ENTRY_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the KEY token. +func yaml_parser_fetch_key(parser *yaml_parser_t) bool { + + // In the block context, additional checks are required. + if parser.flow_level == 0 { + // Check if we are allowed to start a new key (not nessesary simple). + if !parser.simple_key_allowed { + return yaml_parser_set_scanner_error(parser, "", parser.mark, + "mapping keys are not allowed in this context") + } + // Add the BLOCK-MAPPING-START token if needed. + if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) { + return false + } + } + + // Reset any potential simple keys on the current flow level. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + // Simple keys are allowed after '?' in the block context. + parser.simple_key_allowed = parser.flow_level == 0 + + // Consume the token. + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the KEY token and append it to the queue. + token := yaml_token_t{ + typ: yaml_KEY_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the VALUE token. +func yaml_parser_fetch_value(parser *yaml_parser_t) bool { + + simple_key := &parser.simple_keys[len(parser.simple_keys)-1] + + // Have we found a simple key? + if valid, ok := yaml_simple_key_is_valid(parser, simple_key); !ok { + return false + + } else if valid { + + // Create the KEY token and insert it into the queue. + token := yaml_token_t{ + typ: yaml_KEY_TOKEN, + start_mark: simple_key.mark, + end_mark: simple_key.mark, + } + yaml_insert_token(parser, simple_key.token_number-parser.tokens_parsed, &token) + + // In the block context, we may need to add the BLOCK-MAPPING-START token. + if !yaml_parser_roll_indent(parser, simple_key.mark.column, + simple_key.token_number, + yaml_BLOCK_MAPPING_START_TOKEN, simple_key.mark) { + return false + } + + // Remove the simple key. + simple_key.possible = false + delete(parser.simple_keys_by_tok, simple_key.token_number) + + // A simple key cannot follow another simple key. + parser.simple_key_allowed = false + + } else { + // The ':' indicator follows a complex key. + + // In the block context, extra checks are required. + if parser.flow_level == 0 { + + // Check if we are allowed to start a complex value. + if !parser.simple_key_allowed { + return yaml_parser_set_scanner_error(parser, "", parser.mark, + "mapping values are not allowed in this context") + } + + // Add the BLOCK-MAPPING-START token if needed. + if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) { + return false + } + } + + // Simple keys after ':' are allowed in the block context. + parser.simple_key_allowed = parser.flow_level == 0 + } + + // Consume the token. + start_mark := parser.mark + skip(parser) + end_mark := parser.mark + + // Create the VALUE token and append it to the queue. + token := yaml_token_t{ + typ: yaml_VALUE_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the ALIAS or ANCHOR token. +func yaml_parser_fetch_anchor(parser *yaml_parser_t, typ yaml_token_type_t) bool { + // An anchor or an alias could be a simple key. + if !yaml_parser_save_simple_key(parser) { + return false + } + + // A simple key cannot follow an anchor or an alias. + parser.simple_key_allowed = false + + // Create the ALIAS or ANCHOR token and append it to the queue. + var token yaml_token_t + if !yaml_parser_scan_anchor(parser, &token, typ) { + return false + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the TAG token. +func yaml_parser_fetch_tag(parser *yaml_parser_t) bool { + // A tag could be a simple key. + if !yaml_parser_save_simple_key(parser) { + return false + } + + // A simple key cannot follow a tag. + parser.simple_key_allowed = false + + // Create the TAG token and append it to the queue. + var token yaml_token_t + if !yaml_parser_scan_tag(parser, &token) { + return false + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the SCALAR(...,literal) or SCALAR(...,folded) tokens. +func yaml_parser_fetch_block_scalar(parser *yaml_parser_t, literal bool) bool { + // Remove any potential simple keys. + if !yaml_parser_remove_simple_key(parser) { + return false + } + + // A simple key may follow a block scalar. + parser.simple_key_allowed = true + + // Create the SCALAR token and append it to the queue. + var token yaml_token_t + if !yaml_parser_scan_block_scalar(parser, &token, literal) { + return false + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the SCALAR(...,single-quoted) or SCALAR(...,double-quoted) tokens. +func yaml_parser_fetch_flow_scalar(parser *yaml_parser_t, single bool) bool { + // A plain scalar could be a simple key. + if !yaml_parser_save_simple_key(parser) { + return false + } + + // A simple key cannot follow a flow scalar. + parser.simple_key_allowed = false + + // Create the SCALAR token and append it to the queue. + var token yaml_token_t + if !yaml_parser_scan_flow_scalar(parser, &token, single) { + return false + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Produce the SCALAR(...,plain) token. +func yaml_parser_fetch_plain_scalar(parser *yaml_parser_t) bool { + // A plain scalar could be a simple key. + if !yaml_parser_save_simple_key(parser) { + return false + } + + // A simple key cannot follow a flow scalar. + parser.simple_key_allowed = false + + // Create the SCALAR token and append it to the queue. + var token yaml_token_t + if !yaml_parser_scan_plain_scalar(parser, &token) { + return false + } + yaml_insert_token(parser, -1, &token) + return true +} + +// Eat whitespaces and comments until the next token is found. +func yaml_parser_scan_to_next_token(parser *yaml_parser_t) bool { + + scan_mark := parser.mark + + // Until the next token is not found. + for { + // Allow the BOM mark to start a line. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if parser.mark.column == 0 && is_bom(parser.buffer, parser.buffer_pos) { + skip(parser) + } + + // Eat whitespaces. + // Tabs are allowed: + // - in the flow context + // - in the block context, but not at the beginning of the line or + // after '-', '?', or ':' (complex value). + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for parser.buffer[parser.buffer_pos] == ' ' || ((parser.flow_level > 0 || !parser.simple_key_allowed) && parser.buffer[parser.buffer_pos] == '\t') { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Check if we just had a line comment under a sequence entry that + // looks more like a header to the following content. Similar to this: + // + // - # The comment + // - Some data + // + // If so, transform the line comment to a head comment and reposition. + if len(parser.comments) > 0 && len(parser.tokens) > 1 { + tokenA := parser.tokens[len(parser.tokens)-2] + tokenB := parser.tokens[len(parser.tokens)-1] + comment := &parser.comments[len(parser.comments)-1] + if tokenA.typ == yaml_BLOCK_SEQUENCE_START_TOKEN && tokenB.typ == yaml_BLOCK_ENTRY_TOKEN && len(comment.line) > 0 && !is_break(parser.buffer, parser.buffer_pos) { + // If it was in the prior line, reposition so it becomes a + // header of the follow up token. Otherwise, keep it in place + // so it becomes a header of the former. + comment.head = comment.line + comment.line = nil + if comment.start_mark.line == parser.mark.line-1 { + comment.token_mark = parser.mark + } + } + } + + // Eat a comment until a line break. + if parser.buffer[parser.buffer_pos] == '#' { + if !yaml_parser_scan_comments(parser, scan_mark) { + return false + } + } + + // If it is a line break, eat it. + if is_break(parser.buffer, parser.buffer_pos) { + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + skip_line(parser) + + // In the block context, a new line may start a simple key. + if parser.flow_level == 0 { + parser.simple_key_allowed = true + } + } else { + break // We have found a token. + } + } + + return true +} + +// Scan a YAML-DIRECTIVE or TAG-DIRECTIVE token. +// +// Scope: +// %YAML 1.1 # a comment \n +// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +// %TAG !yaml! tag:yaml.org,2002: \n +// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +// +func yaml_parser_scan_directive(parser *yaml_parser_t, token *yaml_token_t) bool { + // Eat '%'. + start_mark := parser.mark + skip(parser) + + // Scan the directive name. + var name []byte + if !yaml_parser_scan_directive_name(parser, start_mark, &name) { + return false + } + + // Is it a YAML directive? + if bytes.Equal(name, []byte("YAML")) { + // Scan the VERSION directive value. + var major, minor int8 + if !yaml_parser_scan_version_directive_value(parser, start_mark, &major, &minor) { + return false + } + end_mark := parser.mark + + // Create a VERSION-DIRECTIVE token. + *token = yaml_token_t{ + typ: yaml_VERSION_DIRECTIVE_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + major: major, + minor: minor, + } + + // Is it a TAG directive? + } else if bytes.Equal(name, []byte("TAG")) { + // Scan the TAG directive value. + var handle, prefix []byte + if !yaml_parser_scan_tag_directive_value(parser, start_mark, &handle, &prefix) { + return false + } + end_mark := parser.mark + + // Create a TAG-DIRECTIVE token. + *token = yaml_token_t{ + typ: yaml_TAG_DIRECTIVE_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + value: handle, + prefix: prefix, + } + + // Unknown directive. + } else { + yaml_parser_set_scanner_error(parser, "while scanning a directive", + start_mark, "found unknown directive name") + return false + } + + // Eat the rest of the line including any comments. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for is_blank(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + if parser.buffer[parser.buffer_pos] == '#' { + // [Go] Discard this inline comment for the time being. + //if !yaml_parser_scan_line_comment(parser, start_mark) { + // return false + //} + for !is_breakz(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + } + + // Check if we are at the end of the line. + if !is_breakz(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a directive", + start_mark, "did not find expected comment or line break") + return false + } + + // Eat a line break. + if is_break(parser.buffer, parser.buffer_pos) { + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + skip_line(parser) + } + + return true +} + +// Scan the directive name. +// +// Scope: +// %YAML 1.1 # a comment \n +// ^^^^ +// %TAG !yaml! tag:yaml.org,2002: \n +// ^^^ +// +func yaml_parser_scan_directive_name(parser *yaml_parser_t, start_mark yaml_mark_t, name *[]byte) bool { + // Consume the directive name. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + var s []byte + for is_alpha(parser.buffer, parser.buffer_pos) { + s = read(parser, s) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Check if the name is empty. + if len(s) == 0 { + yaml_parser_set_scanner_error(parser, "while scanning a directive", + start_mark, "could not find expected directive name") + return false + } + + // Check for an blank character after the name. + if !is_blankz(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a directive", + start_mark, "found unexpected non-alphabetical character") + return false + } + *name = s + return true +} + +// Scan the value of VERSION-DIRECTIVE. +// +// Scope: +// %YAML 1.1 # a comment \n +// ^^^^^^ +func yaml_parser_scan_version_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, major, minor *int8) bool { + // Eat whitespaces. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + for is_blank(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Consume the major version number. + if !yaml_parser_scan_version_directive_number(parser, start_mark, major) { + return false + } + + // Eat '.'. + if parser.buffer[parser.buffer_pos] != '.' { + return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive", + start_mark, "did not find expected digit or '.' character") + } + + skip(parser) + + // Consume the minor version number. + if !yaml_parser_scan_version_directive_number(parser, start_mark, minor) { + return false + } + return true +} + +const max_number_length = 2 + +// Scan the version number of VERSION-DIRECTIVE. +// +// Scope: +// %YAML 1.1 # a comment \n +// ^ +// %YAML 1.1 # a comment \n +// ^ +func yaml_parser_scan_version_directive_number(parser *yaml_parser_t, start_mark yaml_mark_t, number *int8) bool { + + // Repeat while the next character is digit. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + var value, length int8 + for is_digit(parser.buffer, parser.buffer_pos) { + // Check if the number is too long. + length++ + if length > max_number_length { + return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive", + start_mark, "found extremely long version number") + } + value = value*10 + int8(as_digit(parser.buffer, parser.buffer_pos)) + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Check if the number was present. + if length == 0 { + return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive", + start_mark, "did not find expected version number") + } + *number = value + return true +} + +// Scan the value of a TAG-DIRECTIVE token. +// +// Scope: +// %TAG !yaml! tag:yaml.org,2002: \n +// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +// +func yaml_parser_scan_tag_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, handle, prefix *[]byte) bool { + var handle_value, prefix_value []byte + + // Eat whitespaces. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for is_blank(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Scan a handle. + if !yaml_parser_scan_tag_handle(parser, true, start_mark, &handle_value) { + return false + } + + // Expect a whitespace. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if !is_blank(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive", + start_mark, "did not find expected whitespace") + return false + } + + // Eat whitespaces. + for is_blank(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Scan a prefix. + if !yaml_parser_scan_tag_uri(parser, true, nil, start_mark, &prefix_value) { + return false + } + + // Expect a whitespace or line break. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if !is_blankz(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive", + start_mark, "did not find expected whitespace or line break") + return false + } + + *handle = handle_value + *prefix = prefix_value + return true +} + +func yaml_parser_scan_anchor(parser *yaml_parser_t, token *yaml_token_t, typ yaml_token_type_t) bool { + var s []byte + + // Eat the indicator character. + start_mark := parser.mark + skip(parser) + + // Consume the value. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for is_alpha(parser.buffer, parser.buffer_pos) { + s = read(parser, s) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + end_mark := parser.mark + + /* + * Check if length of the anchor is greater than 0 and it is followed by + * a whitespace character or one of the indicators: + * + * '?', ':', ',', ']', '}', '%', '@', '`'. + */ + + if len(s) == 0 || + !(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '?' || + parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == ',' || + parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '}' || + parser.buffer[parser.buffer_pos] == '%' || parser.buffer[parser.buffer_pos] == '@' || + parser.buffer[parser.buffer_pos] == '`') { + context := "while scanning an alias" + if typ == yaml_ANCHOR_TOKEN { + context = "while scanning an anchor" + } + yaml_parser_set_scanner_error(parser, context, start_mark, + "did not find expected alphabetic or numeric character") + return false + } + + // Create a token. + *token = yaml_token_t{ + typ: typ, + start_mark: start_mark, + end_mark: end_mark, + value: s, + } + + return true +} + +/* + * Scan a TAG token. + */ + +func yaml_parser_scan_tag(parser *yaml_parser_t, token *yaml_token_t) bool { + var handle, suffix []byte + + start_mark := parser.mark + + // Check if the tag is in the canonical form. + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + + if parser.buffer[parser.buffer_pos+1] == '<' { + // Keep the handle as '' + + // Eat '!<' + skip(parser) + skip(parser) + + // Consume the tag value. + if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) { + return false + } + + // Check for '>' and eat it. + if parser.buffer[parser.buffer_pos] != '>' { + yaml_parser_set_scanner_error(parser, "while scanning a tag", + start_mark, "did not find the expected '>'") + return false + } + + skip(parser) + } else { + // The tag has either the '!suffix' or the '!handle!suffix' form. + + // First, try to scan a handle. + if !yaml_parser_scan_tag_handle(parser, false, start_mark, &handle) { + return false + } + + // Check if it is, indeed, handle. + if handle[0] == '!' && len(handle) > 1 && handle[len(handle)-1] == '!' { + // Scan the suffix now. + if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) { + return false + } + } else { + // It wasn't a handle after all. Scan the rest of the tag. + if !yaml_parser_scan_tag_uri(parser, false, handle, start_mark, &suffix) { + return false + } + + // Set the handle to '!'. + handle = []byte{'!'} + + // A special case: the '!' tag. Set the handle to '' and the + // suffix to '!'. + if len(suffix) == 0 { + handle, suffix = suffix, handle + } + } + } + + // Check the character which ends the tag. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if !is_blankz(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a tag", + start_mark, "did not find expected whitespace or line break") + return false + } + + end_mark := parser.mark + + // Create a token. + *token = yaml_token_t{ + typ: yaml_TAG_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + value: handle, + suffix: suffix, + } + return true +} + +// Scan a tag handle. +func yaml_parser_scan_tag_handle(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, handle *[]byte) bool { + // Check the initial '!' character. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if parser.buffer[parser.buffer_pos] != '!' { + yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "did not find expected '!'") + return false + } + + var s []byte + + // Copy the '!' character. + s = read(parser, s) + + // Copy all subsequent alphabetical and numerical characters. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + for is_alpha(parser.buffer, parser.buffer_pos) { + s = read(parser, s) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Check if the trailing character is '!' and copy it. + if parser.buffer[parser.buffer_pos] == '!' { + s = read(parser, s) + } else { + // It's either the '!' tag or not really a tag handle. If it's a %TAG + // directive, it's an error. If it's a tag token, it must be a part of URI. + if directive && string(s) != "!" { + yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "did not find expected '!'") + return false + } + } + + *handle = s + return true +} + +// Scan a tag. +func yaml_parser_scan_tag_uri(parser *yaml_parser_t, directive bool, head []byte, start_mark yaml_mark_t, uri *[]byte) bool { + //size_t length = head ? strlen((char *)head) : 0 + var s []byte + hasTag := len(head) > 0 + + // Copy the head if needed. + // + // Note that we don't copy the leading '!' character. + if len(head) > 1 { + s = append(s, head[1:]...) + } + + // Scan the tag. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + // The set of characters that may appear in URI is as follows: + // + // '0'-'9', 'A'-'Z', 'a'-'z', '_', '-', ';', '/', '?', ':', '@', '&', + // '=', '+', '$', ',', '.', '!', '~', '*', '\'', '(', ')', '[', ']', + // '%'. + // [Go] TODO Convert this into more reasonable logic. + for is_alpha(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == ';' || + parser.buffer[parser.buffer_pos] == '/' || parser.buffer[parser.buffer_pos] == '?' || + parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == '@' || + parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '=' || + parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '$' || + parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '.' || + parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '~' || + parser.buffer[parser.buffer_pos] == '*' || parser.buffer[parser.buffer_pos] == '\'' || + parser.buffer[parser.buffer_pos] == '(' || parser.buffer[parser.buffer_pos] == ')' || + parser.buffer[parser.buffer_pos] == '[' || parser.buffer[parser.buffer_pos] == ']' || + parser.buffer[parser.buffer_pos] == '%' { + // Check if it is a URI-escape sequence. + if parser.buffer[parser.buffer_pos] == '%' { + if !yaml_parser_scan_uri_escapes(parser, directive, start_mark, &s) { + return false + } + } else { + s = read(parser, s) + } + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + hasTag = true + } + + if !hasTag { + yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "did not find expected tag URI") + return false + } + *uri = s + return true +} + +// Decode an URI-escape sequence corresponding to a single UTF-8 character. +func yaml_parser_scan_uri_escapes(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, s *[]byte) bool { + + // Decode the required number of characters. + w := 1024 + for w > 0 { + // Check for a URI-escaped octet. + if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) { + return false + } + + if !(parser.buffer[parser.buffer_pos] == '%' && + is_hex(parser.buffer, parser.buffer_pos+1) && + is_hex(parser.buffer, parser.buffer_pos+2)) { + return yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "did not find URI escaped octet") + } + + // Get the octet. + octet := byte((as_hex(parser.buffer, parser.buffer_pos+1) << 4) + as_hex(parser.buffer, parser.buffer_pos+2)) + + // If it is the leading octet, determine the length of the UTF-8 sequence. + if w == 1024 { + w = width(octet) + if w == 0 { + return yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "found an incorrect leading UTF-8 octet") + } + } else { + // Check if the trailing octet is correct. + if octet&0xC0 != 0x80 { + return yaml_parser_set_scanner_tag_error(parser, directive, + start_mark, "found an incorrect trailing UTF-8 octet") + } + } + + // Copy the octet and move the pointers. + *s = append(*s, octet) + skip(parser) + skip(parser) + skip(parser) + w-- + } + return true +} + +// Scan a block scalar. +func yaml_parser_scan_block_scalar(parser *yaml_parser_t, token *yaml_token_t, literal bool) bool { + // Eat the indicator '|' or '>'. + start_mark := parser.mark + skip(parser) + + // Scan the additional block scalar indicators. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + // Check for a chomping indicator. + var chomping, increment int + if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' { + // Set the chomping method and eat the indicator. + if parser.buffer[parser.buffer_pos] == '+' { + chomping = +1 + } else { + chomping = -1 + } + skip(parser) + + // Check for an indentation indicator. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if is_digit(parser.buffer, parser.buffer_pos) { + // Check that the indentation is greater than 0. + if parser.buffer[parser.buffer_pos] == '0' { + yaml_parser_set_scanner_error(parser, "while scanning a block scalar", + start_mark, "found an indentation indicator equal to 0") + return false + } + + // Get the indentation level and eat the indicator. + increment = as_digit(parser.buffer, parser.buffer_pos) + skip(parser) + } + + } else if is_digit(parser.buffer, parser.buffer_pos) { + // Do the same as above, but in the opposite order. + + if parser.buffer[parser.buffer_pos] == '0' { + yaml_parser_set_scanner_error(parser, "while scanning a block scalar", + start_mark, "found an indentation indicator equal to 0") + return false + } + increment = as_digit(parser.buffer, parser.buffer_pos) + skip(parser) + + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' { + if parser.buffer[parser.buffer_pos] == '+' { + chomping = +1 + } else { + chomping = -1 + } + skip(parser) + } + } + + // Eat whitespaces and comments to the end of the line. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + for is_blank(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + if parser.buffer[parser.buffer_pos] == '#' { + // TODO Test this and then re-enable it. + //if !yaml_parser_scan_line_comment(parser, start_mark) { + // return false + //} + for !is_breakz(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + } + + // Check if we are at the end of the line. + if !is_breakz(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a block scalar", + start_mark, "did not find expected comment or line break") + return false + } + + // Eat a line break. + if is_break(parser.buffer, parser.buffer_pos) { + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + skip_line(parser) + } + + end_mark := parser.mark + + // Set the indentation level if it was specified. + var indent int + if increment > 0 { + if parser.indent >= 0 { + indent = parser.indent + increment + } else { + indent = increment + } + } + + // Scan the leading line breaks and determine the indentation level if needed. + var s, leading_break, trailing_breaks []byte + if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) { + return false + } + + // Scan the block scalar content. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + var leading_blank, trailing_blank bool + for parser.mark.column == indent && !is_z(parser.buffer, parser.buffer_pos) { + // We are at the beginning of a non-empty line. + + // Is it a trailing whitespace? + trailing_blank = is_blank(parser.buffer, parser.buffer_pos) + + // Check if we need to fold the leading line break. + if !literal && !leading_blank && !trailing_blank && len(leading_break) > 0 && leading_break[0] == '\n' { + // Do we need to join the lines by space? + if len(trailing_breaks) == 0 { + s = append(s, ' ') + } + } else { + s = append(s, leading_break...) + } + leading_break = leading_break[:0] + + // Append the remaining line breaks. + s = append(s, trailing_breaks...) + trailing_breaks = trailing_breaks[:0] + + // Is it a leading whitespace? + leading_blank = is_blank(parser.buffer, parser.buffer_pos) + + // Consume the current line. + for !is_breakz(parser.buffer, parser.buffer_pos) { + s = read(parser, s) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Consume the line break. + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + + leading_break = read_line(parser, leading_break) + + // Eat the following indentation spaces and line breaks. + if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) { + return false + } + } + + // Chomp the tail. + if chomping != -1 { + s = append(s, leading_break...) + } + if chomping == 1 { + s = append(s, trailing_breaks...) + } + + // Create a token. + *token = yaml_token_t{ + typ: yaml_SCALAR_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + value: s, + style: yaml_LITERAL_SCALAR_STYLE, + } + if !literal { + token.style = yaml_FOLDED_SCALAR_STYLE + } + return true +} + +// Scan indentation spaces and line breaks for a block scalar. Determine the +// indentation level if needed. +func yaml_parser_scan_block_scalar_breaks(parser *yaml_parser_t, indent *int, breaks *[]byte, start_mark yaml_mark_t, end_mark *yaml_mark_t) bool { + *end_mark = parser.mark + + // Eat the indentation spaces and line breaks. + max_indent := 0 + for { + // Eat the indentation spaces. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + for (*indent == 0 || parser.mark.column < *indent) && is_space(parser.buffer, parser.buffer_pos) { + skip(parser) + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + if parser.mark.column > max_indent { + max_indent = parser.mark.column + } + + // Check for a tab character messing the indentation. + if (*indent == 0 || parser.mark.column < *indent) && is_tab(parser.buffer, parser.buffer_pos) { + return yaml_parser_set_scanner_error(parser, "while scanning a block scalar", + start_mark, "found a tab character where an indentation space is expected") + } + + // Have we found a non-empty line? + if !is_break(parser.buffer, parser.buffer_pos) { + break + } + + // Consume the line break. + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + // [Go] Should really be returning breaks instead. + *breaks = read_line(parser, *breaks) + *end_mark = parser.mark + } + + // Determine the indentation level if needed. + if *indent == 0 { + *indent = max_indent + if *indent < parser.indent+1 { + *indent = parser.indent + 1 + } + if *indent < 1 { + *indent = 1 + } + } + return true +} + +// Scan a quoted scalar. +func yaml_parser_scan_flow_scalar(parser *yaml_parser_t, token *yaml_token_t, single bool) bool { + // Eat the left quote. + start_mark := parser.mark + skip(parser) + + // Consume the content of the quoted scalar. + var s, leading_break, trailing_breaks, whitespaces []byte + for { + // Check that there are no document indicators at the beginning of the line. + if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) { + return false + } + + if parser.mark.column == 0 && + ((parser.buffer[parser.buffer_pos+0] == '-' && + parser.buffer[parser.buffer_pos+1] == '-' && + parser.buffer[parser.buffer_pos+2] == '-') || + (parser.buffer[parser.buffer_pos+0] == '.' && + parser.buffer[parser.buffer_pos+1] == '.' && + parser.buffer[parser.buffer_pos+2] == '.')) && + is_blankz(parser.buffer, parser.buffer_pos+3) { + yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar", + start_mark, "found unexpected document indicator") + return false + } + + // Check for EOF. + if is_z(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar", + start_mark, "found unexpected end of stream") + return false + } + + // Consume non-blank characters. + leading_blanks := false + for !is_blankz(parser.buffer, parser.buffer_pos) { + if single && parser.buffer[parser.buffer_pos] == '\'' && parser.buffer[parser.buffer_pos+1] == '\'' { + // Is is an escaped single quote. + s = append(s, '\'') + skip(parser) + skip(parser) + + } else if single && parser.buffer[parser.buffer_pos] == '\'' { + // It is a right single quote. + break + } else if !single && parser.buffer[parser.buffer_pos] == '"' { + // It is a right double quote. + break + + } else if !single && parser.buffer[parser.buffer_pos] == '\\' && is_break(parser.buffer, parser.buffer_pos+1) { + // It is an escaped line break. + if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) { + return false + } + skip(parser) + skip_line(parser) + leading_blanks = true + break + + } else if !single && parser.buffer[parser.buffer_pos] == '\\' { + // It is an escape sequence. + code_length := 0 + + // Check the escape character. + switch parser.buffer[parser.buffer_pos+1] { + case '0': + s = append(s, 0) + case 'a': + s = append(s, '\x07') + case 'b': + s = append(s, '\x08') + case 't', '\t': + s = append(s, '\x09') + case 'n': + s = append(s, '\x0A') + case 'v': + s = append(s, '\x0B') + case 'f': + s = append(s, '\x0C') + case 'r': + s = append(s, '\x0D') + case 'e': + s = append(s, '\x1B') + case ' ': + s = append(s, '\x20') + case '"': + s = append(s, '"') + case '\'': + s = append(s, '\'') + case '\\': + s = append(s, '\\') + case 'N': // NEL (#x85) + s = append(s, '\xC2') + s = append(s, '\x85') + case '_': // #xA0 + s = append(s, '\xC2') + s = append(s, '\xA0') + case 'L': // LS (#x2028) + s = append(s, '\xE2') + s = append(s, '\x80') + s = append(s, '\xA8') + case 'P': // PS (#x2029) + s = append(s, '\xE2') + s = append(s, '\x80') + s = append(s, '\xA9') + case 'x': + code_length = 2 + case 'u': + code_length = 4 + case 'U': + code_length = 8 + default: + yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar", + start_mark, "found unknown escape character") + return false + } + + skip(parser) + skip(parser) + + // Consume an arbitrary escape code. + if code_length > 0 { + var value int + + // Scan the character value. + if parser.unread < code_length && !yaml_parser_update_buffer(parser, code_length) { + return false + } + for k := 0; k < code_length; k++ { + if !is_hex(parser.buffer, parser.buffer_pos+k) { + yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar", + start_mark, "did not find expected hexdecimal number") + return false + } + value = (value << 4) + as_hex(parser.buffer, parser.buffer_pos+k) + } + + // Check the value and write the character. + if (value >= 0xD800 && value <= 0xDFFF) || value > 0x10FFFF { + yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar", + start_mark, "found invalid Unicode character escape code") + return false + } + if value <= 0x7F { + s = append(s, byte(value)) + } else if value <= 0x7FF { + s = append(s, byte(0xC0+(value>>6))) + s = append(s, byte(0x80+(value&0x3F))) + } else if value <= 0xFFFF { + s = append(s, byte(0xE0+(value>>12))) + s = append(s, byte(0x80+((value>>6)&0x3F))) + s = append(s, byte(0x80+(value&0x3F))) + } else { + s = append(s, byte(0xF0+(value>>18))) + s = append(s, byte(0x80+((value>>12)&0x3F))) + s = append(s, byte(0x80+((value>>6)&0x3F))) + s = append(s, byte(0x80+(value&0x3F))) + } + + // Advance the pointer. + for k := 0; k < code_length; k++ { + skip(parser) + } + } + } else { + // It is a non-escaped non-blank character. + s = read(parser, s) + } + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + } + + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + // Check if we are at the end of the scalar. + if single { + if parser.buffer[parser.buffer_pos] == '\'' { + break + } + } else { + if parser.buffer[parser.buffer_pos] == '"' { + break + } + } + + // Consume blank characters. + for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) { + if is_blank(parser.buffer, parser.buffer_pos) { + // Consume a space or a tab character. + if !leading_blanks { + whitespaces = read(parser, whitespaces) + } else { + skip(parser) + } + } else { + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + + // Check if it is a first line break. + if !leading_blanks { + whitespaces = whitespaces[:0] + leading_break = read_line(parser, leading_break) + leading_blanks = true + } else { + trailing_breaks = read_line(parser, trailing_breaks) + } + } + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Join the whitespaces or fold line breaks. + if leading_blanks { + // Do we need to fold line breaks? + if len(leading_break) > 0 && leading_break[0] == '\n' { + if len(trailing_breaks) == 0 { + s = append(s, ' ') + } else { + s = append(s, trailing_breaks...) + } + } else { + s = append(s, leading_break...) + s = append(s, trailing_breaks...) + } + trailing_breaks = trailing_breaks[:0] + leading_break = leading_break[:0] + } else { + s = append(s, whitespaces...) + whitespaces = whitespaces[:0] + } + } + + // Eat the right quote. + skip(parser) + end_mark := parser.mark + + // Create a token. + *token = yaml_token_t{ + typ: yaml_SCALAR_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + value: s, + style: yaml_SINGLE_QUOTED_SCALAR_STYLE, + } + if !single { + token.style = yaml_DOUBLE_QUOTED_SCALAR_STYLE + } + return true +} + +// Scan a plain scalar. +func yaml_parser_scan_plain_scalar(parser *yaml_parser_t, token *yaml_token_t) bool { + + var s, leading_break, trailing_breaks, whitespaces []byte + var leading_blanks bool + var indent = parser.indent + 1 + + start_mark := parser.mark + end_mark := parser.mark + + // Consume the content of the plain scalar. + for { + // Check for a document indicator. + if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) { + return false + } + if parser.mark.column == 0 && + ((parser.buffer[parser.buffer_pos+0] == '-' && + parser.buffer[parser.buffer_pos+1] == '-' && + parser.buffer[parser.buffer_pos+2] == '-') || + (parser.buffer[parser.buffer_pos+0] == '.' && + parser.buffer[parser.buffer_pos+1] == '.' && + parser.buffer[parser.buffer_pos+2] == '.')) && + is_blankz(parser.buffer, parser.buffer_pos+3) { + break + } + + // Check for a comment. + if parser.buffer[parser.buffer_pos] == '#' { + break + } + + // Consume non-blank characters. + for !is_blankz(parser.buffer, parser.buffer_pos) { + + // Check for indicators that may end a plain scalar. + if (parser.buffer[parser.buffer_pos] == ':' && is_blankz(parser.buffer, parser.buffer_pos+1)) || + (parser.flow_level > 0 && + (parser.buffer[parser.buffer_pos] == ',' || + parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == '[' || + parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' || + parser.buffer[parser.buffer_pos] == '}')) { + break + } + + // Check if we need to join whitespaces and breaks. + if leading_blanks || len(whitespaces) > 0 { + if leading_blanks { + // Do we need to fold line breaks? + if leading_break[0] == '\n' { + if len(trailing_breaks) == 0 { + s = append(s, ' ') + } else { + s = append(s, trailing_breaks...) + } + } else { + s = append(s, leading_break...) + s = append(s, trailing_breaks...) + } + trailing_breaks = trailing_breaks[:0] + leading_break = leading_break[:0] + leading_blanks = false + } else { + s = append(s, whitespaces...) + whitespaces = whitespaces[:0] + } + } + + // Copy the character. + s = read(parser, s) + + end_mark = parser.mark + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + } + + // Is it the end? + if !(is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos)) { + break + } + + // Consume blank characters. + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + + for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) { + if is_blank(parser.buffer, parser.buffer_pos) { + + // Check for tab characters that abuse indentation. + if leading_blanks && parser.mark.column < indent && is_tab(parser.buffer, parser.buffer_pos) { + yaml_parser_set_scanner_error(parser, "while scanning a plain scalar", + start_mark, "found a tab character that violates indentation") + return false + } + + // Consume a space or a tab character. + if !leading_blanks { + whitespaces = read(parser, whitespaces) + } else { + skip(parser) + } + } else { + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + + // Check if it is a first line break. + if !leading_blanks { + whitespaces = whitespaces[:0] + leading_break = read_line(parser, leading_break) + leading_blanks = true + } else { + trailing_breaks = read_line(parser, trailing_breaks) + } + } + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + } + + // Check indentation level. + if parser.flow_level == 0 && parser.mark.column < indent { + break + } + } + + // Create a token. + *token = yaml_token_t{ + typ: yaml_SCALAR_TOKEN, + start_mark: start_mark, + end_mark: end_mark, + value: s, + style: yaml_PLAIN_SCALAR_STYLE, + } + + // Note that we change the 'simple_key_allowed' flag. + if leading_blanks { + parser.simple_key_allowed = true + } + return true +} + +func yaml_parser_scan_line_comment(parser *yaml_parser_t, token_mark yaml_mark_t) bool { + if parser.newlines > 0 { + return true + } + + var start_mark yaml_mark_t + var text []byte + + for peek := 0; peek < 512; peek++ { + if parser.unread < peek+1 && !yaml_parser_update_buffer(parser, peek+1) { + break + } + if is_blank(parser.buffer, parser.buffer_pos+peek) { + continue + } + if parser.buffer[parser.buffer_pos+peek] == '#' { + seen := parser.mark.index+peek + for { + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if is_breakz(parser.buffer, parser.buffer_pos) { + if parser.mark.index >= seen { + break + } + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + skip_line(parser) + } else { + if parser.mark.index >= seen { + if len(text) == 0 { + start_mark = parser.mark + } + text = append(text, parser.buffer[parser.buffer_pos]) + } + skip(parser) + } + } + } + break + } + if len(text) > 0 { + parser.comments = append(parser.comments, yaml_comment_t{ + token_mark: token_mark, + start_mark: start_mark, + line: text, + }) + } + return true +} + +func yaml_parser_scan_comments(parser *yaml_parser_t, scan_mark yaml_mark_t) bool { + token := parser.tokens[len(parser.tokens)-1] + + if token.typ == yaml_FLOW_ENTRY_TOKEN && len(parser.tokens) > 1 { + token = parser.tokens[len(parser.tokens)-2] + } + + var token_mark = token.start_mark + var start_mark yaml_mark_t + + var recent_empty = false + var first_empty = parser.newlines <= 1 + + var line = parser.mark.line + var column = parser.mark.column + + var text []byte + + // The foot line is the place where a comment must start to + // still be considered as a foot of the prior content. + // If there's some content in the currently parsed line, then + // the foot is the line below it. + var foot_line = -1 + if scan_mark.line > 0 { + foot_line = parser.mark.line-parser.newlines+1 + if parser.newlines == 0 && parser.mark.column > 1 { + foot_line++ + } + } + + var peek = 0 + for ; peek < 512; peek++ { + if parser.unread < peek+1 && !yaml_parser_update_buffer(parser, peek+1) { + break + } + column++ + if is_blank(parser.buffer, parser.buffer_pos+peek) { + continue + } + c := parser.buffer[parser.buffer_pos+peek] + if is_breakz(parser.buffer, parser.buffer_pos+peek) || parser.flow_level > 0 && (c == ']' || c == '}') { + // Got line break or terminator. + if !recent_empty { + if first_empty && (start_mark.line == foot_line || start_mark.column-1 < parser.indent) { + // This is the first empty line and there were no empty lines before, + // so this initial part of the comment is a foot of the prior token + // instead of being a head for the following one. Split it up. + if len(text) > 0 { + if start_mark.column-1 < parser.indent { + // If dedented it's unrelated to the prior token. + token_mark = start_mark + } + parser.comments = append(parser.comments, yaml_comment_t{ + scan_mark: scan_mark, + token_mark: token_mark, + start_mark: start_mark, + end_mark: yaml_mark_t{parser.mark.index + peek, line, column}, + foot: text, + }) + scan_mark = yaml_mark_t{parser.mark.index + peek, line, column} + token_mark = scan_mark + text = nil + } + } else { + if len(text) > 0 && parser.buffer[parser.buffer_pos+peek] != 0 { + text = append(text, '\n') + } + } + } + if !is_break(parser.buffer, parser.buffer_pos+peek) { + break + } + first_empty = false + recent_empty = true + column = 0 + line++ + continue + } + + if len(text) > 0 && column < parser.indent+1 && column != start_mark.column { + // The comment at the different indentation is a foot of the + // preceding data rather than a head of the upcoming one. + parser.comments = append(parser.comments, yaml_comment_t{ + scan_mark: scan_mark, + token_mark: token_mark, + start_mark: start_mark, + end_mark: yaml_mark_t{parser.mark.index + peek, line, column}, + foot: text, + }) + scan_mark = yaml_mark_t{parser.mark.index + peek, line, column} + token_mark = scan_mark + text = nil + } + + if parser.buffer[parser.buffer_pos+peek] != '#' { + break + } + + if len(text) == 0 { + start_mark = yaml_mark_t{parser.mark.index + peek, line, column} + } else { + text = append(text, '\n') + } + + recent_empty = false + + // Consume until after the consumed comment line. + seen := parser.mark.index+peek + for { + if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) { + return false + } + if is_breakz(parser.buffer, parser.buffer_pos) { + if parser.mark.index >= seen { + break + } + if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) { + return false + } + skip_line(parser) + } else { + if parser.mark.index >= seen { + text = append(text, parser.buffer[parser.buffer_pos]) + } + skip(parser) + } + } + + peek = 0 + column = 0 + line = parser.mark.line + } + + if len(text) > 0 { + parser.comments = append(parser.comments, yaml_comment_t{ + scan_mark: scan_mark, + token_mark: start_mark, + start_mark: start_mark, + end_mark: yaml_mark_t{parser.mark.index + peek - 1, line, column}, + head: text, + }) + } + return true +} diff --git a/vendor/gopkg.in/yaml.v3/sorter.go b/vendor/gopkg.in/yaml.v3/sorter.go new file mode 100644 index 000000000..9210ece7e --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/sorter.go @@ -0,0 +1,134 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package yaml + +import ( + "reflect" + "unicode" +) + +type keyList []reflect.Value + +func (l keyList) Len() int { return len(l) } +func (l keyList) Swap(i, j int) { l[i], l[j] = l[j], l[i] } +func (l keyList) Less(i, j int) bool { + a := l[i] + b := l[j] + ak := a.Kind() + bk := b.Kind() + for (ak == reflect.Interface || ak == reflect.Ptr) && !a.IsNil() { + a = a.Elem() + ak = a.Kind() + } + for (bk == reflect.Interface || bk == reflect.Ptr) && !b.IsNil() { + b = b.Elem() + bk = b.Kind() + } + af, aok := keyFloat(a) + bf, bok := keyFloat(b) + if aok && bok { + if af != bf { + return af < bf + } + if ak != bk { + return ak < bk + } + return numLess(a, b) + } + if ak != reflect.String || bk != reflect.String { + return ak < bk + } + ar, br := []rune(a.String()), []rune(b.String()) + digits := false + for i := 0; i < len(ar) && i < len(br); i++ { + if ar[i] == br[i] { + digits = unicode.IsDigit(ar[i]) + continue + } + al := unicode.IsLetter(ar[i]) + bl := unicode.IsLetter(br[i]) + if al && bl { + return ar[i] < br[i] + } + if al || bl { + if digits { + return al + } else { + return bl + } + } + var ai, bi int + var an, bn int64 + if ar[i] == '0' || br[i] == '0' { + for j := i - 1; j >= 0 && unicode.IsDigit(ar[j]); j-- { + if ar[j] != '0' { + an = 1 + bn = 1 + break + } + } + } + for ai = i; ai < len(ar) && unicode.IsDigit(ar[ai]); ai++ { + an = an*10 + int64(ar[ai]-'0') + } + for bi = i; bi < len(br) && unicode.IsDigit(br[bi]); bi++ { + bn = bn*10 + int64(br[bi]-'0') + } + if an != bn { + return an < bn + } + if ai != bi { + return ai < bi + } + return ar[i] < br[i] + } + return len(ar) < len(br) +} + +// keyFloat returns a float value for v if it is a number/bool +// and whether it is a number/bool or not. +func keyFloat(v reflect.Value) (f float64, ok bool) { + switch v.Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return float64(v.Int()), true + case reflect.Float32, reflect.Float64: + return v.Float(), true + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + return float64(v.Uint()), true + case reflect.Bool: + if v.Bool() { + return 1, true + } + return 0, true + } + return 0, false +} + +// numLess returns whether a < b. +// a and b must necessarily have the same kind. +func numLess(a, b reflect.Value) bool { + switch a.Kind() { + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return a.Int() < b.Int() + case reflect.Float32, reflect.Float64: + return a.Float() < b.Float() + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + return a.Uint() < b.Uint() + case reflect.Bool: + return !a.Bool() && b.Bool() + } + panic("not a number") +} diff --git a/vendor/gopkg.in/yaml.v3/writerc.go b/vendor/gopkg.in/yaml.v3/writerc.go new file mode 100644 index 000000000..b8a116bf9 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/writerc.go @@ -0,0 +1,48 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// Copyright (c) 2006-2010 Kirill Simonov +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +// of the Software, and to permit persons to whom the Software is furnished to do +// so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +package yaml + +// Set the writer error and return false. +func yaml_emitter_set_writer_error(emitter *yaml_emitter_t, problem string) bool { + emitter.error = yaml_WRITER_ERROR + emitter.problem = problem + return false +} + +// Flush the output buffer. +func yaml_emitter_flush(emitter *yaml_emitter_t) bool { + if emitter.write_handler == nil { + panic("write handler not set") + } + + // Check if the buffer is empty. + if emitter.buffer_pos == 0 { + return true + } + + if err := emitter.write_handler(emitter, emitter.buffer[:emitter.buffer_pos]); err != nil { + return yaml_emitter_set_writer_error(emitter, "write error: "+err.Error()) + } + emitter.buffer_pos = 0 + return true +} diff --git a/vendor/gopkg.in/yaml.v3/yaml.go b/vendor/gopkg.in/yaml.v3/yaml.go new file mode 100644 index 000000000..b5d35a50d --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/yaml.go @@ -0,0 +1,662 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package yaml implements YAML support for the Go language. +// +// Source code and other details for the project are available at GitHub: +// +// https://github.com/go-yaml/yaml +// +package yaml + +import ( + "errors" + "fmt" + "io" + "reflect" + "strings" + "sync" + "unicode/utf8" +) + +// The Unmarshaler interface may be implemented by types to customize their +// behavior when being unmarshaled from a YAML document. +type Unmarshaler interface { + UnmarshalYAML(value *Node) error +} + +type obsoleteUnmarshaler interface { + UnmarshalYAML(unmarshal func(interface{}) error) error +} + +// The Marshaler interface may be implemented by types to customize their +// behavior when being marshaled into a YAML document. The returned value +// is marshaled in place of the original value implementing Marshaler. +// +// If an error is returned by MarshalYAML, the marshaling procedure stops +// and returns with the provided error. +type Marshaler interface { + MarshalYAML() (interface{}, error) +} + +// Unmarshal decodes the first document found within the in byte slice +// and assigns decoded values into the out value. +// +// Maps and pointers (to a struct, string, int, etc) are accepted as out +// values. If an internal pointer within a struct is not initialized, +// the yaml package will initialize it if necessary for unmarshalling +// the provided data. The out parameter must not be nil. +// +// The type of the decoded values should be compatible with the respective +// values in out. If one or more values cannot be decoded due to a type +// mismatches, decoding continues partially until the end of the YAML +// content, and a *yaml.TypeError is returned with details for all +// missed values. +// +// Struct fields are only unmarshalled if they are exported (have an +// upper case first letter), and are unmarshalled using the field name +// lowercased as the default key. Custom keys may be defined via the +// "yaml" name in the field tag: the content preceding the first comma +// is used as the key, and the following comma-separated options are +// used to tweak the marshalling process (see Marshal). +// Conflicting names result in a runtime error. +// +// For example: +// +// type T struct { +// F int `yaml:"a,omitempty"` +// B int +// } +// var t T +// yaml.Unmarshal([]byte("a: 1\nb: 2"), &t) +// +// See the documentation of Marshal for the format of tags and a list of +// supported tag options. +// +func Unmarshal(in []byte, out interface{}) (err error) { + return unmarshal(in, out, false) +} + +// A Decorder reads and decodes YAML values from an input stream. +type Decoder struct { + parser *parser + knownFields bool +} + +// NewDecoder returns a new decoder that reads from r. +// +// The decoder introduces its own buffering and may read +// data from r beyond the YAML values requested. +func NewDecoder(r io.Reader) *Decoder { + return &Decoder{ + parser: newParserFromReader(r), + } +} + +// KnownFields ensures that the keys in decoded mappings to +// exist as fields in the struct being decoded into. +func (dec *Decoder) KnownFields(enable bool) { + dec.knownFields = enable +} + +// Decode reads the next YAML-encoded value from its input +// and stores it in the value pointed to by v. +// +// See the documentation for Unmarshal for details about the +// conversion of YAML into a Go value. +func (dec *Decoder) Decode(v interface{}) (err error) { + d := newDecoder() + d.knownFields = dec.knownFields + defer handleErr(&err) + node := dec.parser.parse() + if node == nil { + return io.EOF + } + out := reflect.ValueOf(v) + if out.Kind() == reflect.Ptr && !out.IsNil() { + out = out.Elem() + } + d.unmarshal(node, out) + if len(d.terrors) > 0 { + return &TypeError{d.terrors} + } + return nil +} + +// Decode decodes the node and stores its data into the value pointed to by v. +// +// See the documentation for Unmarshal for details about the +// conversion of YAML into a Go value. +func (n *Node) Decode(v interface{}) (err error) { + d := newDecoder() + defer handleErr(&err) + out := reflect.ValueOf(v) + if out.Kind() == reflect.Ptr && !out.IsNil() { + out = out.Elem() + } + d.unmarshal(n, out) + if len(d.terrors) > 0 { + return &TypeError{d.terrors} + } + return nil +} + +func unmarshal(in []byte, out interface{}, strict bool) (err error) { + defer handleErr(&err) + d := newDecoder() + p := newParser(in) + defer p.destroy() + node := p.parse() + if node != nil { + v := reflect.ValueOf(out) + if v.Kind() == reflect.Ptr && !v.IsNil() { + v = v.Elem() + } + d.unmarshal(node, v) + } + if len(d.terrors) > 0 { + return &TypeError{d.terrors} + } + return nil +} + +// Marshal serializes the value provided into a YAML document. The structure +// of the generated document will reflect the structure of the value itself. +// Maps and pointers (to struct, string, int, etc) are accepted as the in value. +// +// Struct fields are only marshalled if they are exported (have an upper case +// first letter), and are marshalled using the field name lowercased as the +// default key. Custom keys may be defined via the "yaml" name in the field +// tag: the content preceding the first comma is used as the key, and the +// following comma-separated options are used to tweak the marshalling process. +// Conflicting names result in a runtime error. +// +// The field tag format accepted is: +// +// `(...) yaml:"[][,[,]]" (...)` +// +// The following flags are currently supported: +// +// omitempty Only include the field if it's not set to the zero +// value for the type or to empty slices or maps. +// Zero valued structs will be omitted if all their public +// fields are zero, unless they implement an IsZero +// method (see the IsZeroer interface type), in which +// case the field will be included if that method returns true. +// +// flow Marshal using a flow style (useful for structs, +// sequences and maps). +// +// inline Inline the field, which must be a struct or a map, +// causing all of its fields or keys to be processed as if +// they were part of the outer struct. For maps, keys must +// not conflict with the yaml keys of other struct fields. +// +// In addition, if the key is "-", the field is ignored. +// +// For example: +// +// type T struct { +// F int `yaml:"a,omitempty"` +// B int +// } +// yaml.Marshal(&T{B: 2}) // Returns "b: 2\n" +// yaml.Marshal(&T{F: 1}} // Returns "a: 1\nb: 0\n" +// +func Marshal(in interface{}) (out []byte, err error) { + defer handleErr(&err) + e := newEncoder() + defer e.destroy() + e.marshalDoc("", reflect.ValueOf(in)) + e.finish() + out = e.out + return +} + +// An Encoder writes YAML values to an output stream. +type Encoder struct { + encoder *encoder +} + +// NewEncoder returns a new encoder that writes to w. +// The Encoder should be closed after use to flush all data +// to w. +func NewEncoder(w io.Writer) *Encoder { + return &Encoder{ + encoder: newEncoderWithWriter(w), + } +} + +// Encode writes the YAML encoding of v to the stream. +// If multiple items are encoded to the stream, the +// second and subsequent document will be preceded +// with a "---" document separator, but the first will not. +// +// See the documentation for Marshal for details about the conversion of Go +// values to YAML. +func (e *Encoder) Encode(v interface{}) (err error) { + defer handleErr(&err) + e.encoder.marshalDoc("", reflect.ValueOf(v)) + return nil +} + +// SetIndent changes the used indentation used when encoding. +func (e *Encoder) SetIndent(spaces int) { + if spaces < 0 { + panic("yaml: cannot indent to a negative number of spaces") + } + e.encoder.indent = spaces +} + +// Close closes the encoder by writing any remaining data. +// It does not write a stream terminating string "...". +func (e *Encoder) Close() (err error) { + defer handleErr(&err) + e.encoder.finish() + return nil +} + +func handleErr(err *error) { + if v := recover(); v != nil { + if e, ok := v.(yamlError); ok { + *err = e.err + } else { + panic(v) + } + } +} + +type yamlError struct { + err error +} + +func fail(err error) { + panic(yamlError{err}) +} + +func failf(format string, args ...interface{}) { + panic(yamlError{fmt.Errorf("yaml: "+format, args...)}) +} + +// A TypeError is returned by Unmarshal when one or more fields in +// the YAML document cannot be properly decoded into the requested +// types. When this error is returned, the value is still +// unmarshaled partially. +type TypeError struct { + Errors []string +} + +func (e *TypeError) Error() string { + return fmt.Sprintf("yaml: unmarshal errors:\n %s", strings.Join(e.Errors, "\n ")) +} + +type Kind uint32 + +const ( + DocumentNode Kind = 1 << iota + SequenceNode + MappingNode + ScalarNode + AliasNode +) + +type Style uint32 + +const ( + TaggedStyle Style = 1 << iota + DoubleQuotedStyle + SingleQuotedStyle + LiteralStyle + FoldedStyle + FlowStyle +) + +// Node represents an element in the YAML document hierarchy. While documents +// are typically encoded and decoded into higher level types, such as structs +// and maps, Node is an intermediate representation that allows detailed +// control over the content being decoded or encoded. +// +// Values that make use of the Node type interact with the yaml package in the +// same way any other type would do, by encoding and decoding yaml data +// directly or indirectly into them. +// +// For example: +// +// var person struct { +// Name string +// Address yaml.Node +// } +// err := yaml.Unmarshal(data, &person) +// +// Or by itself: +// +// var person Node +// err := yaml.Unmarshal(data, &person) +// +type Node struct { + // Kind defines whether the node is a document, a mapping, a sequence, + // a scalar value, or an alias to another node. The specific data type of + // scalar nodes may be obtained via the ShortTag and LongTag methods. + Kind Kind + + // Style allows customizing the apperance of the node in the tree. + Style Style + + // Tag holds the YAML tag defining the data type for the value. + // When decoding, this field will always be set to the resolved tag, + // even when it wasn't explicitly provided in the YAML content. + // When encoding, if this field is unset the value type will be + // implied from the node properties, and if it is set, it will only + // be serialized into the representation if TaggedStyle is used or + // the implicit tag diverges from the provided one. + Tag string + + // Value holds the unescaped and unquoted represenation of the value. + Value string + + // Anchor holds the anchor name for this node, which allows aliases to point to it. + Anchor string + + // Alias holds the node that this alias points to. Only valid when Kind is AliasNode. + Alias *Node + + // Content holds contained nodes for documents, mappings, and sequences. + Content []*Node + + // HeadComment holds any comments in the lines preceding the node and + // not separated by an empty line. + HeadComment string + + // LineComment holds any comments at the end of the line where the node is in. + LineComment string + + // FootComment holds any comments following the node and before empty lines. + FootComment string + + // Line and Column hold the node position in the decoded YAML text. + // These fields are not respected when encoding the node. + Line int + Column int +} + +// LongTag returns the long form of the tag that indicates the data type for +// the node. If the Tag field isn't explicitly defined, one will be computed +// based on the node properties. +func (n *Node) LongTag() string { + return longTag(n.ShortTag()) +} + +// ShortTag returns the short form of the YAML tag that indicates data type for +// the node. If the Tag field isn't explicitly defined, one will be computed +// based on the node properties. +func (n *Node) ShortTag() string { + if n.indicatedString() { + return strTag + } + if n.Tag == "" || n.Tag == "!" { + switch n.Kind { + case MappingNode: + return mapTag + case SequenceNode: + return seqTag + case AliasNode: + if n.Alias != nil { + return n.Alias.ShortTag() + } + case ScalarNode: + tag, _ := resolve("", n.Value) + return tag + } + return "" + } + return shortTag(n.Tag) +} + +func (n *Node) indicatedString() bool { + return n.Kind == ScalarNode && + (shortTag(n.Tag) == strTag || + (n.Tag == "" || n.Tag == "!") && n.Style&(SingleQuotedStyle|DoubleQuotedStyle|LiteralStyle|FoldedStyle) != 0) +} + +// SetString is a convenience function that sets the node to a string value +// and defines its style in a pleasant way depending on its content. +func (n *Node) SetString(s string) { + n.Kind = ScalarNode + if utf8.ValidString(s) { + n.Value = s + n.Tag = strTag + } else { + n.Value = encodeBase64(s) + n.Tag = binaryTag + } + if strings.Contains(n.Value, "\n") { + n.Style = LiteralStyle + } +} + +// -------------------------------------------------------------------------- +// Maintain a mapping of keys to structure field indexes + +// The code in this section was copied from mgo/bson. + +// structInfo holds details for the serialization of fields of +// a given struct. +type structInfo struct { + FieldsMap map[string]fieldInfo + FieldsList []fieldInfo + + // InlineMap is the number of the field in the struct that + // contains an ,inline map, or -1 if there's none. + InlineMap int + + // InlineUnmarshalers holds indexes to inlined fields that + // contain unmarshaler values. + InlineUnmarshalers [][]int +} + +type fieldInfo struct { + Key string + Num int + OmitEmpty bool + Flow bool + // Id holds the unique field identifier, so we can cheaply + // check for field duplicates without maintaining an extra map. + Id int + + // Inline holds the field index if the field is part of an inlined struct. + Inline []int +} + +var structMap = make(map[reflect.Type]*structInfo) +var fieldMapMutex sync.RWMutex +var unmarshalerType reflect.Type + +func init() { + var v Unmarshaler + unmarshalerType = reflect.ValueOf(&v).Elem().Type() +} + +func getStructInfo(st reflect.Type) (*structInfo, error) { + fieldMapMutex.RLock() + sinfo, found := structMap[st] + fieldMapMutex.RUnlock() + if found { + return sinfo, nil + } + + n := st.NumField() + fieldsMap := make(map[string]fieldInfo) + fieldsList := make([]fieldInfo, 0, n) + inlineMap := -1 + inlineUnmarshalers := [][]int(nil) + for i := 0; i != n; i++ { + field := st.Field(i) + if field.PkgPath != "" && !field.Anonymous { + continue // Private field + } + + info := fieldInfo{Num: i} + + tag := field.Tag.Get("yaml") + if tag == "" && strings.Index(string(field.Tag), ":") < 0 { + tag = string(field.Tag) + } + if tag == "-" { + continue + } + + inline := false + fields := strings.Split(tag, ",") + if len(fields) > 1 { + for _, flag := range fields[1:] { + switch flag { + case "omitempty": + info.OmitEmpty = true + case "flow": + info.Flow = true + case "inline": + inline = true + default: + return nil, errors.New(fmt.Sprintf("unsupported flag %q in tag %q of type %s", flag, tag, st)) + } + } + tag = fields[0] + } + + if inline { + switch field.Type.Kind() { + case reflect.Map: + if inlineMap >= 0 { + return nil, errors.New("multiple ,inline maps in struct " + st.String()) + } + if field.Type.Key() != reflect.TypeOf("") { + return nil, errors.New("option ,inline needs a map with string keys in struct " + st.String()) + } + inlineMap = info.Num + case reflect.Struct, reflect.Ptr: + ftype := field.Type + for ftype.Kind() == reflect.Ptr { + ftype = ftype.Elem() + } + if ftype.Kind() != reflect.Struct { + return nil, errors.New("option ,inline may only be used on a struct or map field") + } + if reflect.PtrTo(ftype).Implements(unmarshalerType) { + inlineUnmarshalers = append(inlineUnmarshalers, []int{i}) + } else { + sinfo, err := getStructInfo(ftype) + if err != nil { + return nil, err + } + for _, index := range sinfo.InlineUnmarshalers { + inlineUnmarshalers = append(inlineUnmarshalers, append([]int{i}, index...)) + } + for _, finfo := range sinfo.FieldsList { + if _, found := fieldsMap[finfo.Key]; found { + msg := "duplicated key '" + finfo.Key + "' in struct " + st.String() + return nil, errors.New(msg) + } + if finfo.Inline == nil { + finfo.Inline = []int{i, finfo.Num} + } else { + finfo.Inline = append([]int{i}, finfo.Inline...) + } + finfo.Id = len(fieldsList) + fieldsMap[finfo.Key] = finfo + fieldsList = append(fieldsList, finfo) + } + } + default: + return nil, errors.New("option ,inline may only be used on a struct or map field") + } + continue + } + + if tag != "" { + info.Key = tag + } else { + info.Key = strings.ToLower(field.Name) + } + + if _, found = fieldsMap[info.Key]; found { + msg := "duplicated key '" + info.Key + "' in struct " + st.String() + return nil, errors.New(msg) + } + + info.Id = len(fieldsList) + fieldsList = append(fieldsList, info) + fieldsMap[info.Key] = info + } + + sinfo = &structInfo{ + FieldsMap: fieldsMap, + FieldsList: fieldsList, + InlineMap: inlineMap, + InlineUnmarshalers: inlineUnmarshalers, + } + + fieldMapMutex.Lock() + structMap[st] = sinfo + fieldMapMutex.Unlock() + return sinfo, nil +} + +// IsZeroer is used to check whether an object is zero to +// determine whether it should be omitted when marshaling +// with the omitempty flag. One notable implementation +// is time.Time. +type IsZeroer interface { + IsZero() bool +} + +func isZero(v reflect.Value) bool { + kind := v.Kind() + if z, ok := v.Interface().(IsZeroer); ok { + if (kind == reflect.Ptr || kind == reflect.Interface) && v.IsNil() { + return true + } + return z.IsZero() + } + switch kind { + case reflect.String: + return len(v.String()) == 0 + case reflect.Interface, reflect.Ptr: + return v.IsNil() + case reflect.Slice: + return v.Len() == 0 + case reflect.Map: + return v.Len() == 0 + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + return v.Int() == 0 + case reflect.Float32, reflect.Float64: + return v.Float() == 0 + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr: + return v.Uint() == 0 + case reflect.Bool: + return !v.Bool() + case reflect.Struct: + vt := v.Type() + for i := v.NumField() - 1; i >= 0; i-- { + if vt.Field(i).PkgPath != "" { + continue // Private field + } + if !isZero(v.Field(i)) { + return false + } + } + return true + } + return false +} diff --git a/vendor/gopkg.in/yaml.v3/yamlh.go b/vendor/gopkg.in/yaml.v3/yamlh.go new file mode 100644 index 000000000..2719cfbb0 --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/yamlh.go @@ -0,0 +1,805 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// Copyright (c) 2006-2010 Kirill Simonov +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +// of the Software, and to permit persons to whom the Software is furnished to do +// so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +package yaml + +import ( + "fmt" + "io" +) + +// The version directive data. +type yaml_version_directive_t struct { + major int8 // The major version number. + minor int8 // The minor version number. +} + +// The tag directive data. +type yaml_tag_directive_t struct { + handle []byte // The tag handle. + prefix []byte // The tag prefix. +} + +type yaml_encoding_t int + +// The stream encoding. +const ( + // Let the parser choose the encoding. + yaml_ANY_ENCODING yaml_encoding_t = iota + + yaml_UTF8_ENCODING // The default UTF-8 encoding. + yaml_UTF16LE_ENCODING // The UTF-16-LE encoding with BOM. + yaml_UTF16BE_ENCODING // The UTF-16-BE encoding with BOM. +) + +type yaml_break_t int + +// Line break types. +const ( + // Let the parser choose the break type. + yaml_ANY_BREAK yaml_break_t = iota + + yaml_CR_BREAK // Use CR for line breaks (Mac style). + yaml_LN_BREAK // Use LN for line breaks (Unix style). + yaml_CRLN_BREAK // Use CR LN for line breaks (DOS style). +) + +type yaml_error_type_t int + +// Many bad things could happen with the parser and emitter. +const ( + // No error is produced. + yaml_NO_ERROR yaml_error_type_t = iota + + yaml_MEMORY_ERROR // Cannot allocate or reallocate a block of memory. + yaml_READER_ERROR // Cannot read or decode the input stream. + yaml_SCANNER_ERROR // Cannot scan the input stream. + yaml_PARSER_ERROR // Cannot parse the input stream. + yaml_COMPOSER_ERROR // Cannot compose a YAML document. + yaml_WRITER_ERROR // Cannot write to the output stream. + yaml_EMITTER_ERROR // Cannot emit a YAML stream. +) + +// The pointer position. +type yaml_mark_t struct { + index int // The position index. + line int // The position line. + column int // The position column. +} + +// Node Styles + +type yaml_style_t int8 + +type yaml_scalar_style_t yaml_style_t + +// Scalar styles. +const ( + // Let the emitter choose the style. + yaml_ANY_SCALAR_STYLE yaml_scalar_style_t = 0 + + yaml_PLAIN_SCALAR_STYLE yaml_scalar_style_t = 1 << iota // The plain scalar style. + yaml_SINGLE_QUOTED_SCALAR_STYLE // The single-quoted scalar style. + yaml_DOUBLE_QUOTED_SCALAR_STYLE // The double-quoted scalar style. + yaml_LITERAL_SCALAR_STYLE // The literal scalar style. + yaml_FOLDED_SCALAR_STYLE // The folded scalar style. +) + +type yaml_sequence_style_t yaml_style_t + +// Sequence styles. +const ( + // Let the emitter choose the style. + yaml_ANY_SEQUENCE_STYLE yaml_sequence_style_t = iota + + yaml_BLOCK_SEQUENCE_STYLE // The block sequence style. + yaml_FLOW_SEQUENCE_STYLE // The flow sequence style. +) + +type yaml_mapping_style_t yaml_style_t + +// Mapping styles. +const ( + // Let the emitter choose the style. + yaml_ANY_MAPPING_STYLE yaml_mapping_style_t = iota + + yaml_BLOCK_MAPPING_STYLE // The block mapping style. + yaml_FLOW_MAPPING_STYLE // The flow mapping style. +) + +// Tokens + +type yaml_token_type_t int + +// Token types. +const ( + // An empty token. + yaml_NO_TOKEN yaml_token_type_t = iota + + yaml_STREAM_START_TOKEN // A STREAM-START token. + yaml_STREAM_END_TOKEN // A STREAM-END token. + + yaml_VERSION_DIRECTIVE_TOKEN // A VERSION-DIRECTIVE token. + yaml_TAG_DIRECTIVE_TOKEN // A TAG-DIRECTIVE token. + yaml_DOCUMENT_START_TOKEN // A DOCUMENT-START token. + yaml_DOCUMENT_END_TOKEN // A DOCUMENT-END token. + + yaml_BLOCK_SEQUENCE_START_TOKEN // A BLOCK-SEQUENCE-START token. + yaml_BLOCK_MAPPING_START_TOKEN // A BLOCK-SEQUENCE-END token. + yaml_BLOCK_END_TOKEN // A BLOCK-END token. + + yaml_FLOW_SEQUENCE_START_TOKEN // A FLOW-SEQUENCE-START token. + yaml_FLOW_SEQUENCE_END_TOKEN // A FLOW-SEQUENCE-END token. + yaml_FLOW_MAPPING_START_TOKEN // A FLOW-MAPPING-START token. + yaml_FLOW_MAPPING_END_TOKEN // A FLOW-MAPPING-END token. + + yaml_BLOCK_ENTRY_TOKEN // A BLOCK-ENTRY token. + yaml_FLOW_ENTRY_TOKEN // A FLOW-ENTRY token. + yaml_KEY_TOKEN // A KEY token. + yaml_VALUE_TOKEN // A VALUE token. + + yaml_ALIAS_TOKEN // An ALIAS token. + yaml_ANCHOR_TOKEN // An ANCHOR token. + yaml_TAG_TOKEN // A TAG token. + yaml_SCALAR_TOKEN // A SCALAR token. +) + +func (tt yaml_token_type_t) String() string { + switch tt { + case yaml_NO_TOKEN: + return "yaml_NO_TOKEN" + case yaml_STREAM_START_TOKEN: + return "yaml_STREAM_START_TOKEN" + case yaml_STREAM_END_TOKEN: + return "yaml_STREAM_END_TOKEN" + case yaml_VERSION_DIRECTIVE_TOKEN: + return "yaml_VERSION_DIRECTIVE_TOKEN" + case yaml_TAG_DIRECTIVE_TOKEN: + return "yaml_TAG_DIRECTIVE_TOKEN" + case yaml_DOCUMENT_START_TOKEN: + return "yaml_DOCUMENT_START_TOKEN" + case yaml_DOCUMENT_END_TOKEN: + return "yaml_DOCUMENT_END_TOKEN" + case yaml_BLOCK_SEQUENCE_START_TOKEN: + return "yaml_BLOCK_SEQUENCE_START_TOKEN" + case yaml_BLOCK_MAPPING_START_TOKEN: + return "yaml_BLOCK_MAPPING_START_TOKEN" + case yaml_BLOCK_END_TOKEN: + return "yaml_BLOCK_END_TOKEN" + case yaml_FLOW_SEQUENCE_START_TOKEN: + return "yaml_FLOW_SEQUENCE_START_TOKEN" + case yaml_FLOW_SEQUENCE_END_TOKEN: + return "yaml_FLOW_SEQUENCE_END_TOKEN" + case yaml_FLOW_MAPPING_START_TOKEN: + return "yaml_FLOW_MAPPING_START_TOKEN" + case yaml_FLOW_MAPPING_END_TOKEN: + return "yaml_FLOW_MAPPING_END_TOKEN" + case yaml_BLOCK_ENTRY_TOKEN: + return "yaml_BLOCK_ENTRY_TOKEN" + case yaml_FLOW_ENTRY_TOKEN: + return "yaml_FLOW_ENTRY_TOKEN" + case yaml_KEY_TOKEN: + return "yaml_KEY_TOKEN" + case yaml_VALUE_TOKEN: + return "yaml_VALUE_TOKEN" + case yaml_ALIAS_TOKEN: + return "yaml_ALIAS_TOKEN" + case yaml_ANCHOR_TOKEN: + return "yaml_ANCHOR_TOKEN" + case yaml_TAG_TOKEN: + return "yaml_TAG_TOKEN" + case yaml_SCALAR_TOKEN: + return "yaml_SCALAR_TOKEN" + } + return "" +} + +// The token structure. +type yaml_token_t struct { + // The token type. + typ yaml_token_type_t + + // The start/end of the token. + start_mark, end_mark yaml_mark_t + + // The stream encoding (for yaml_STREAM_START_TOKEN). + encoding yaml_encoding_t + + // The alias/anchor/scalar value or tag/tag directive handle + // (for yaml_ALIAS_TOKEN, yaml_ANCHOR_TOKEN, yaml_SCALAR_TOKEN, yaml_TAG_TOKEN, yaml_TAG_DIRECTIVE_TOKEN). + value []byte + + // The tag suffix (for yaml_TAG_TOKEN). + suffix []byte + + // The tag directive prefix (for yaml_TAG_DIRECTIVE_TOKEN). + prefix []byte + + // The scalar style (for yaml_SCALAR_TOKEN). + style yaml_scalar_style_t + + // The version directive major/minor (for yaml_VERSION_DIRECTIVE_TOKEN). + major, minor int8 +} + +// Events + +type yaml_event_type_t int8 + +// Event types. +const ( + // An empty event. + yaml_NO_EVENT yaml_event_type_t = iota + + yaml_STREAM_START_EVENT // A STREAM-START event. + yaml_STREAM_END_EVENT // A STREAM-END event. + yaml_DOCUMENT_START_EVENT // A DOCUMENT-START event. + yaml_DOCUMENT_END_EVENT // A DOCUMENT-END event. + yaml_ALIAS_EVENT // An ALIAS event. + yaml_SCALAR_EVENT // A SCALAR event. + yaml_SEQUENCE_START_EVENT // A SEQUENCE-START event. + yaml_SEQUENCE_END_EVENT // A SEQUENCE-END event. + yaml_MAPPING_START_EVENT // A MAPPING-START event. + yaml_MAPPING_END_EVENT // A MAPPING-END event. + yaml_TAIL_COMMENT_EVENT +) + +var eventStrings = []string{ + yaml_NO_EVENT: "none", + yaml_STREAM_START_EVENT: "stream start", + yaml_STREAM_END_EVENT: "stream end", + yaml_DOCUMENT_START_EVENT: "document start", + yaml_DOCUMENT_END_EVENT: "document end", + yaml_ALIAS_EVENT: "alias", + yaml_SCALAR_EVENT: "scalar", + yaml_SEQUENCE_START_EVENT: "sequence start", + yaml_SEQUENCE_END_EVENT: "sequence end", + yaml_MAPPING_START_EVENT: "mapping start", + yaml_MAPPING_END_EVENT: "mapping end", + yaml_TAIL_COMMENT_EVENT: "tail comment", +} + +func (e yaml_event_type_t) String() string { + if e < 0 || int(e) >= len(eventStrings) { + return fmt.Sprintf("unknown event %d", e) + } + return eventStrings[e] +} + +// The event structure. +type yaml_event_t struct { + + // The event type. + typ yaml_event_type_t + + // The start and end of the event. + start_mark, end_mark yaml_mark_t + + // The document encoding (for yaml_STREAM_START_EVENT). + encoding yaml_encoding_t + + // The version directive (for yaml_DOCUMENT_START_EVENT). + version_directive *yaml_version_directive_t + + // The list of tag directives (for yaml_DOCUMENT_START_EVENT). + tag_directives []yaml_tag_directive_t + + // The comments + head_comment []byte + line_comment []byte + foot_comment []byte + tail_comment []byte + + // The anchor (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_ALIAS_EVENT). + anchor []byte + + // The tag (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT). + tag []byte + + // The scalar value (for yaml_SCALAR_EVENT). + value []byte + + // Is the document start/end indicator implicit, or the tag optional? + // (for yaml_DOCUMENT_START_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_SCALAR_EVENT). + implicit bool + + // Is the tag optional for any non-plain style? (for yaml_SCALAR_EVENT). + quoted_implicit bool + + // The style (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT). + style yaml_style_t +} + +func (e *yaml_event_t) scalar_style() yaml_scalar_style_t { return yaml_scalar_style_t(e.style) } +func (e *yaml_event_t) sequence_style() yaml_sequence_style_t { return yaml_sequence_style_t(e.style) } +func (e *yaml_event_t) mapping_style() yaml_mapping_style_t { return yaml_mapping_style_t(e.style) } + +// Nodes + +const ( + yaml_NULL_TAG = "tag:yaml.org,2002:null" // The tag !!null with the only possible value: null. + yaml_BOOL_TAG = "tag:yaml.org,2002:bool" // The tag !!bool with the values: true and false. + yaml_STR_TAG = "tag:yaml.org,2002:str" // The tag !!str for string values. + yaml_INT_TAG = "tag:yaml.org,2002:int" // The tag !!int for integer values. + yaml_FLOAT_TAG = "tag:yaml.org,2002:float" // The tag !!float for float values. + yaml_TIMESTAMP_TAG = "tag:yaml.org,2002:timestamp" // The tag !!timestamp for date and time values. + + yaml_SEQ_TAG = "tag:yaml.org,2002:seq" // The tag !!seq is used to denote sequences. + yaml_MAP_TAG = "tag:yaml.org,2002:map" // The tag !!map is used to denote mapping. + + // Not in original libyaml. + yaml_BINARY_TAG = "tag:yaml.org,2002:binary" + yaml_MERGE_TAG = "tag:yaml.org,2002:merge" + + yaml_DEFAULT_SCALAR_TAG = yaml_STR_TAG // The default scalar tag is !!str. + yaml_DEFAULT_SEQUENCE_TAG = yaml_SEQ_TAG // The default sequence tag is !!seq. + yaml_DEFAULT_MAPPING_TAG = yaml_MAP_TAG // The default mapping tag is !!map. +) + +type yaml_node_type_t int + +// Node types. +const ( + // An empty node. + yaml_NO_NODE yaml_node_type_t = iota + + yaml_SCALAR_NODE // A scalar node. + yaml_SEQUENCE_NODE // A sequence node. + yaml_MAPPING_NODE // A mapping node. +) + +// An element of a sequence node. +type yaml_node_item_t int + +// An element of a mapping node. +type yaml_node_pair_t struct { + key int // The key of the element. + value int // The value of the element. +} + +// The node structure. +type yaml_node_t struct { + typ yaml_node_type_t // The node type. + tag []byte // The node tag. + + // The node data. + + // The scalar parameters (for yaml_SCALAR_NODE). + scalar struct { + value []byte // The scalar value. + length int // The length of the scalar value. + style yaml_scalar_style_t // The scalar style. + } + + // The sequence parameters (for YAML_SEQUENCE_NODE). + sequence struct { + items_data []yaml_node_item_t // The stack of sequence items. + style yaml_sequence_style_t // The sequence style. + } + + // The mapping parameters (for yaml_MAPPING_NODE). + mapping struct { + pairs_data []yaml_node_pair_t // The stack of mapping pairs (key, value). + pairs_start *yaml_node_pair_t // The beginning of the stack. + pairs_end *yaml_node_pair_t // The end of the stack. + pairs_top *yaml_node_pair_t // The top of the stack. + style yaml_mapping_style_t // The mapping style. + } + + start_mark yaml_mark_t // The beginning of the node. + end_mark yaml_mark_t // The end of the node. + +} + +// The document structure. +type yaml_document_t struct { + + // The document nodes. + nodes []yaml_node_t + + // The version directive. + version_directive *yaml_version_directive_t + + // The list of tag directives. + tag_directives_data []yaml_tag_directive_t + tag_directives_start int // The beginning of the tag directives list. + tag_directives_end int // The end of the tag directives list. + + start_implicit int // Is the document start indicator implicit? + end_implicit int // Is the document end indicator implicit? + + // The start/end of the document. + start_mark, end_mark yaml_mark_t +} + +// The prototype of a read handler. +// +// The read handler is called when the parser needs to read more bytes from the +// source. The handler should write not more than size bytes to the buffer. +// The number of written bytes should be set to the size_read variable. +// +// [in,out] data A pointer to an application data specified by +// yaml_parser_set_input(). +// [out] buffer The buffer to write the data from the source. +// [in] size The size of the buffer. +// [out] size_read The actual number of bytes read from the source. +// +// On success, the handler should return 1. If the handler failed, +// the returned value should be 0. On EOF, the handler should set the +// size_read to 0 and return 1. +type yaml_read_handler_t func(parser *yaml_parser_t, buffer []byte) (n int, err error) + +// This structure holds information about a potential simple key. +type yaml_simple_key_t struct { + possible bool // Is a simple key possible? + required bool // Is a simple key required? + token_number int // The number of the token. + mark yaml_mark_t // The position mark. +} + +// The states of the parser. +type yaml_parser_state_t int + +const ( + yaml_PARSE_STREAM_START_STATE yaml_parser_state_t = iota + + yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE // Expect the beginning of an implicit document. + yaml_PARSE_DOCUMENT_START_STATE // Expect DOCUMENT-START. + yaml_PARSE_DOCUMENT_CONTENT_STATE // Expect the content of a document. + yaml_PARSE_DOCUMENT_END_STATE // Expect DOCUMENT-END. + yaml_PARSE_BLOCK_NODE_STATE // Expect a block node. + yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE // Expect a block node or indentless sequence. + yaml_PARSE_FLOW_NODE_STATE // Expect a flow node. + yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE // Expect the first entry of a block sequence. + yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE // Expect an entry of a block sequence. + yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE // Expect an entry of an indentless sequence. + yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE // Expect the first key of a block mapping. + yaml_PARSE_BLOCK_MAPPING_KEY_STATE // Expect a block mapping key. + yaml_PARSE_BLOCK_MAPPING_VALUE_STATE // Expect a block mapping value. + yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE // Expect the first entry of a flow sequence. + yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE // Expect an entry of a flow sequence. + yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE // Expect a key of an ordered mapping. + yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE // Expect a value of an ordered mapping. + yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE // Expect the and of an ordered mapping entry. + yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE // Expect the first key of a flow mapping. + yaml_PARSE_FLOW_MAPPING_KEY_STATE // Expect a key of a flow mapping. + yaml_PARSE_FLOW_MAPPING_VALUE_STATE // Expect a value of a flow mapping. + yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE // Expect an empty value of a flow mapping. + yaml_PARSE_END_STATE // Expect nothing. +) + +func (ps yaml_parser_state_t) String() string { + switch ps { + case yaml_PARSE_STREAM_START_STATE: + return "yaml_PARSE_STREAM_START_STATE" + case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE: + return "yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE" + case yaml_PARSE_DOCUMENT_START_STATE: + return "yaml_PARSE_DOCUMENT_START_STATE" + case yaml_PARSE_DOCUMENT_CONTENT_STATE: + return "yaml_PARSE_DOCUMENT_CONTENT_STATE" + case yaml_PARSE_DOCUMENT_END_STATE: + return "yaml_PARSE_DOCUMENT_END_STATE" + case yaml_PARSE_BLOCK_NODE_STATE: + return "yaml_PARSE_BLOCK_NODE_STATE" + case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE: + return "yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE" + case yaml_PARSE_FLOW_NODE_STATE: + return "yaml_PARSE_FLOW_NODE_STATE" + case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE: + return "yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE" + case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE: + return "yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE" + case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE: + return "yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE" + case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE: + return "yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE" + case yaml_PARSE_BLOCK_MAPPING_KEY_STATE: + return "yaml_PARSE_BLOCK_MAPPING_KEY_STATE" + case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE: + return "yaml_PARSE_BLOCK_MAPPING_VALUE_STATE" + case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE: + return "yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE" + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE: + return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE" + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE: + return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE" + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE: + return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE" + case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE: + return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE" + case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE: + return "yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE" + case yaml_PARSE_FLOW_MAPPING_KEY_STATE: + return "yaml_PARSE_FLOW_MAPPING_KEY_STATE" + case yaml_PARSE_FLOW_MAPPING_VALUE_STATE: + return "yaml_PARSE_FLOW_MAPPING_VALUE_STATE" + case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE: + return "yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE" + case yaml_PARSE_END_STATE: + return "yaml_PARSE_END_STATE" + } + return "" +} + +// This structure holds aliases data. +type yaml_alias_data_t struct { + anchor []byte // The anchor. + index int // The node id. + mark yaml_mark_t // The anchor mark. +} + +// The parser structure. +// +// All members are internal. Manage the structure using the +// yaml_parser_ family of functions. +type yaml_parser_t struct { + + // Error handling + + error yaml_error_type_t // Error type. + + problem string // Error description. + + // The byte about which the problem occurred. + problem_offset int + problem_value int + problem_mark yaml_mark_t + + // The error context. + context string + context_mark yaml_mark_t + + // Reader stuff + + read_handler yaml_read_handler_t // Read handler. + + input_reader io.Reader // File input data. + input []byte // String input data. + input_pos int + + eof bool // EOF flag + + buffer []byte // The working buffer. + buffer_pos int // The current position of the buffer. + + unread int // The number of unread characters in the buffer. + + newlines int // The number of line breaks since last non-break/non-blank character + + raw_buffer []byte // The raw buffer. + raw_buffer_pos int // The current position of the buffer. + + encoding yaml_encoding_t // The input encoding. + + offset int // The offset of the current position (in bytes). + mark yaml_mark_t // The mark of the current position. + + // Comments + + head_comment []byte // The current head comments + line_comment []byte // The current line comments + foot_comment []byte // The current foot comments + tail_comment []byte // Foot comment that happens at the end of a block. + stem_comment []byte // Comment in item preceding a nested structure (list inside list item, etc) + + comments []yaml_comment_t // The folded comments for all parsed tokens + comments_head int + + // Scanner stuff + + stream_start_produced bool // Have we started to scan the input stream? + stream_end_produced bool // Have we reached the end of the input stream? + + flow_level int // The number of unclosed '[' and '{' indicators. + + tokens []yaml_token_t // The tokens queue. + tokens_head int // The head of the tokens queue. + tokens_parsed int // The number of tokens fetched from the queue. + token_available bool // Does the tokens queue contain a token ready for dequeueing. + + indent int // The current indentation level. + indents []int // The indentation levels stack. + + simple_key_allowed bool // May a simple key occur at the current position? + simple_keys []yaml_simple_key_t // The stack of simple keys. + simple_keys_by_tok map[int]int // possible simple_key indexes indexed by token_number + + // Parser stuff + + state yaml_parser_state_t // The current parser state. + states []yaml_parser_state_t // The parser states stack. + marks []yaml_mark_t // The stack of marks. + tag_directives []yaml_tag_directive_t // The list of TAG directives. + + // Dumper stuff + + aliases []yaml_alias_data_t // The alias data. + + document *yaml_document_t // The currently parsed document. +} + +type yaml_comment_t struct { + + scan_mark yaml_mark_t // Position where scanning for comments started + token_mark yaml_mark_t // Position after which tokens will be associated with this comment + start_mark yaml_mark_t // Position of '#' comment mark + end_mark yaml_mark_t // Position where comment terminated + + head []byte + line []byte + foot []byte +} + +// Emitter Definitions + +// The prototype of a write handler. +// +// The write handler is called when the emitter needs to flush the accumulated +// characters to the output. The handler should write @a size bytes of the +// @a buffer to the output. +// +// @param[in,out] data A pointer to an application data specified by +// yaml_emitter_set_output(). +// @param[in] buffer The buffer with bytes to be written. +// @param[in] size The size of the buffer. +// +// @returns On success, the handler should return @c 1. If the handler failed, +// the returned value should be @c 0. +// +type yaml_write_handler_t func(emitter *yaml_emitter_t, buffer []byte) error + +type yaml_emitter_state_t int + +// The emitter states. +const ( + // Expect STREAM-START. + yaml_EMIT_STREAM_START_STATE yaml_emitter_state_t = iota + + yaml_EMIT_FIRST_DOCUMENT_START_STATE // Expect the first DOCUMENT-START or STREAM-END. + yaml_EMIT_DOCUMENT_START_STATE // Expect DOCUMENT-START or STREAM-END. + yaml_EMIT_DOCUMENT_CONTENT_STATE // Expect the content of a document. + yaml_EMIT_DOCUMENT_END_STATE // Expect DOCUMENT-END. + yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE // Expect the first item of a flow sequence. + yaml_EMIT_FLOW_SEQUENCE_TRAIL_ITEM_STATE // Expect the next item of a flow sequence, with the comma already written out + yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE // Expect an item of a flow sequence. + yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE // Expect the first key of a flow mapping. + yaml_EMIT_FLOW_MAPPING_TRAIL_KEY_STATE // Expect the next key of a flow mapping, with the comma already written out + yaml_EMIT_FLOW_MAPPING_KEY_STATE // Expect a key of a flow mapping. + yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE // Expect a value for a simple key of a flow mapping. + yaml_EMIT_FLOW_MAPPING_VALUE_STATE // Expect a value of a flow mapping. + yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE // Expect the first item of a block sequence. + yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE // Expect an item of a block sequence. + yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE // Expect the first key of a block mapping. + yaml_EMIT_BLOCK_MAPPING_KEY_STATE // Expect the key of a block mapping. + yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE // Expect a value for a simple key of a block mapping. + yaml_EMIT_BLOCK_MAPPING_VALUE_STATE // Expect a value of a block mapping. + yaml_EMIT_END_STATE // Expect nothing. +) + +// The emitter structure. +// +// All members are internal. Manage the structure using the @c yaml_emitter_ +// family of functions. +type yaml_emitter_t struct { + + // Error handling + + error yaml_error_type_t // Error type. + problem string // Error description. + + // Writer stuff + + write_handler yaml_write_handler_t // Write handler. + + output_buffer *[]byte // String output data. + output_writer io.Writer // File output data. + + buffer []byte // The working buffer. + buffer_pos int // The current position of the buffer. + + raw_buffer []byte // The raw buffer. + raw_buffer_pos int // The current position of the buffer. + + encoding yaml_encoding_t // The stream encoding. + + // Emitter stuff + + canonical bool // If the output is in the canonical style? + best_indent int // The number of indentation spaces. + best_width int // The preferred width of the output lines. + unicode bool // Allow unescaped non-ASCII characters? + line_break yaml_break_t // The preferred line break. + + state yaml_emitter_state_t // The current emitter state. + states []yaml_emitter_state_t // The stack of states. + + events []yaml_event_t // The event queue. + events_head int // The head of the event queue. + + indents []int // The stack of indentation levels. + + tag_directives []yaml_tag_directive_t // The list of tag directives. + + indent int // The current indentation level. + + flow_level int // The current flow level. + + root_context bool // Is it the document root context? + sequence_context bool // Is it a sequence context? + mapping_context bool // Is it a mapping context? + simple_key_context bool // Is it a simple mapping key context? + + line int // The current line. + column int // The current column. + whitespace bool // If the last character was a whitespace? + indention bool // If the last character was an indentation character (' ', '-', '?', ':')? + open_ended bool // If an explicit document end is required? + + space_above bool // Is there's an empty line above? + foot_indent int // The indent used to write the foot comment above, or -1 if none. + + // Anchor analysis. + anchor_data struct { + anchor []byte // The anchor value. + alias bool // Is it an alias? + } + + // Tag analysis. + tag_data struct { + handle []byte // The tag handle. + suffix []byte // The tag suffix. + } + + // Scalar analysis. + scalar_data struct { + value []byte // The scalar value. + multiline bool // Does the scalar contain line breaks? + flow_plain_allowed bool // Can the scalar be expessed in the flow plain style? + block_plain_allowed bool // Can the scalar be expressed in the block plain style? + single_quoted_allowed bool // Can the scalar be expressed in the single quoted style? + block_allowed bool // Can the scalar be expressed in the literal or folded styles? + style yaml_scalar_style_t // The output style. + } + + // Comments + head_comment []byte + line_comment []byte + foot_comment []byte + tail_comment []byte + + // Dumper stuff + + opened bool // If the stream was already opened? + closed bool // If the stream was already closed? + + // The information associated with the document nodes. + anchors *struct { + references int // The number of references. + anchor int // The anchor id. + serialized bool // If the node has been emitted? + } + + last_anchor_id int // The last assigned anchor id. + + document *yaml_document_t // The currently emitted document. +} diff --git a/vendor/gopkg.in/yaml.v3/yamlprivateh.go b/vendor/gopkg.in/yaml.v3/yamlprivateh.go new file mode 100644 index 000000000..e88f9c54a --- /dev/null +++ b/vendor/gopkg.in/yaml.v3/yamlprivateh.go @@ -0,0 +1,198 @@ +// +// Copyright (c) 2011-2019 Canonical Ltd +// Copyright (c) 2006-2010 Kirill Simonov +// +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +// of the Software, and to permit persons to whom the Software is furnished to do +// so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +package yaml + +const ( + // The size of the input raw buffer. + input_raw_buffer_size = 512 + + // The size of the input buffer. + // It should be possible to decode the whole raw buffer. + input_buffer_size = input_raw_buffer_size * 3 + + // The size of the output buffer. + output_buffer_size = 128 + + // The size of the output raw buffer. + // It should be possible to encode the whole output buffer. + output_raw_buffer_size = (output_buffer_size*2 + 2) + + // The size of other stacks and queues. + initial_stack_size = 16 + initial_queue_size = 16 + initial_string_size = 16 +) + +// Check if the character at the specified position is an alphabetical +// character, a digit, '_', or '-'. +func is_alpha(b []byte, i int) bool { + return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'Z' || b[i] >= 'a' && b[i] <= 'z' || b[i] == '_' || b[i] == '-' +} + +// Check if the character at the specified position is a digit. +func is_digit(b []byte, i int) bool { + return b[i] >= '0' && b[i] <= '9' +} + +// Get the value of a digit. +func as_digit(b []byte, i int) int { + return int(b[i]) - '0' +} + +// Check if the character at the specified position is a hex-digit. +func is_hex(b []byte, i int) bool { + return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'F' || b[i] >= 'a' && b[i] <= 'f' +} + +// Get the value of a hex-digit. +func as_hex(b []byte, i int) int { + bi := b[i] + if bi >= 'A' && bi <= 'F' { + return int(bi) - 'A' + 10 + } + if bi >= 'a' && bi <= 'f' { + return int(bi) - 'a' + 10 + } + return int(bi) - '0' +} + +// Check if the character is ASCII. +func is_ascii(b []byte, i int) bool { + return b[i] <= 0x7F +} + +// Check if the character at the start of the buffer can be printed unescaped. +func is_printable(b []byte, i int) bool { + return ((b[i] == 0x0A) || // . == #x0A + (b[i] >= 0x20 && b[i] <= 0x7E) || // #x20 <= . <= #x7E + (b[i] == 0xC2 && b[i+1] >= 0xA0) || // #0xA0 <= . <= #xD7FF + (b[i] > 0xC2 && b[i] < 0xED) || + (b[i] == 0xED && b[i+1] < 0xA0) || + (b[i] == 0xEE) || + (b[i] == 0xEF && // #xE000 <= . <= #xFFFD + !(b[i+1] == 0xBB && b[i+2] == 0xBF) && // && . != #xFEFF + !(b[i+1] == 0xBF && (b[i+2] == 0xBE || b[i+2] == 0xBF)))) +} + +// Check if the character at the specified position is NUL. +func is_z(b []byte, i int) bool { + return b[i] == 0x00 +} + +// Check if the beginning of the buffer is a BOM. +func is_bom(b []byte, i int) bool { + return b[0] == 0xEF && b[1] == 0xBB && b[2] == 0xBF +} + +// Check if the character at the specified position is space. +func is_space(b []byte, i int) bool { + return b[i] == ' ' +} + +// Check if the character at the specified position is tab. +func is_tab(b []byte, i int) bool { + return b[i] == '\t' +} + +// Check if the character at the specified position is blank (space or tab). +func is_blank(b []byte, i int) bool { + //return is_space(b, i) || is_tab(b, i) + return b[i] == ' ' || b[i] == '\t' +} + +// Check if the character at the specified position is a line break. +func is_break(b []byte, i int) bool { + return (b[i] == '\r' || // CR (#xD) + b[i] == '\n' || // LF (#xA) + b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9) // PS (#x2029) +} + +func is_crlf(b []byte, i int) bool { + return b[i] == '\r' && b[i+1] == '\n' +} + +// Check if the character is a line break or NUL. +func is_breakz(b []byte, i int) bool { + //return is_break(b, i) || is_z(b, i) + return ( + // is_break: + b[i] == '\r' || // CR (#xD) + b[i] == '\n' || // LF (#xA) + b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029) + // is_z: + b[i] == 0) +} + +// Check if the character is a line break, space, or NUL. +func is_spacez(b []byte, i int) bool { + //return is_space(b, i) || is_breakz(b, i) + return ( + // is_space: + b[i] == ' ' || + // is_breakz: + b[i] == '\r' || // CR (#xD) + b[i] == '\n' || // LF (#xA) + b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029) + b[i] == 0) +} + +// Check if the character is a line break, space, tab, or NUL. +func is_blankz(b []byte, i int) bool { + //return is_blank(b, i) || is_breakz(b, i) + return ( + // is_blank: + b[i] == ' ' || b[i] == '\t' || + // is_breakz: + b[i] == '\r' || // CR (#xD) + b[i] == '\n' || // LF (#xA) + b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028) + b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029) + b[i] == 0) +} + +// Determine the width of the character. +func width(b byte) int { + // Don't replace these by a switch without first + // confirming that it is being inlined. + if b&0x80 == 0x00 { + return 1 + } + if b&0xE0 == 0xC0 { + return 2 + } + if b&0xF0 == 0xE0 { + return 3 + } + if b&0xF8 == 0xF0 { + return 4 + } + return 0 + +} diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/OWNERS b/vendor/k8s.io/apimachinery/pkg/api/resource/OWNERS new file mode 100644 index 000000000..7ac0fe11a --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/api/resource/OWNERS @@ -0,0 +1,13 @@ +# See the OWNERS docs at https://go.k8s.io/owners + +reviewers: +- thockin +- lavalamp +- smarterclayton +- wojtek-t +- derekwaynecarr +- mikedanese +- saad-ali +- janetkuo +- xiang90 +- mbohlool diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/amount.go b/vendor/k8s.io/apimachinery/pkg/api/resource/amount.go new file mode 100644 index 000000000..a8866a43e --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/api/resource/amount.go @@ -0,0 +1,299 @@ +/* +Copyright 2014 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package resource + +import ( + "math/big" + "strconv" + + inf "gopkg.in/inf.v0" +) + +// Scale is used for getting and setting the base-10 scaled value. +// Base-2 scales are omitted for mathematical simplicity. +// See Quantity.ScaledValue for more details. +type Scale int32 + +// infScale adapts a Scale value to an inf.Scale value. +func (s Scale) infScale() inf.Scale { + return inf.Scale(-s) // inf.Scale is upside-down +} + +const ( + Nano Scale = -9 + Micro Scale = -6 + Milli Scale = -3 + Kilo Scale = 3 + Mega Scale = 6 + Giga Scale = 9 + Tera Scale = 12 + Peta Scale = 15 + Exa Scale = 18 +) + +var ( + Zero = int64Amount{} + + // Used by quantity strings - treat as read only + zeroBytes = []byte("0") +) + +// int64Amount represents a fixed precision numerator and arbitrary scale exponent. It is faster +// than operations on inf.Dec for values that can be represented as int64. +// +k8s:openapi-gen=true +type int64Amount struct { + value int64 + scale Scale +} + +// Sign returns 0 if the value is zero, -1 if it is less than 0, or 1 if it is greater than 0. +func (a int64Amount) Sign() int { + switch { + case a.value == 0: + return 0 + case a.value > 0: + return 1 + default: + return -1 + } +} + +// AsInt64 returns the current amount as an int64 at scale 0, or false if the value cannot be +// represented in an int64 OR would result in a loss of precision. This method is intended as +// an optimization to avoid calling AsDec. +func (a int64Amount) AsInt64() (int64, bool) { + if a.scale == 0 { + return a.value, true + } + if a.scale < 0 { + // TODO: attempt to reduce factors, although it is assumed that factors are reduced prior + // to the int64Amount being created. + return 0, false + } + return positiveScaleInt64(a.value, a.scale) +} + +// AsScaledInt64 returns an int64 representing the value of this amount at the specified scale, +// rounding up, or false if that would result in overflow. (1e20).AsScaledInt64(1) would result +// in overflow because 1e19 is not representable as an int64. Note that setting a scale larger +// than the current value may result in loss of precision - i.e. (1e-6).AsScaledInt64(0) would +// return 1, because 0.000001 is rounded up to 1. +func (a int64Amount) AsScaledInt64(scale Scale) (result int64, ok bool) { + if a.scale < scale { + result, _ = negativeScaleInt64(a.value, scale-a.scale) + return result, true + } + return positiveScaleInt64(a.value, a.scale-scale) +} + +// AsDec returns an inf.Dec representation of this value. +func (a int64Amount) AsDec() *inf.Dec { + var base inf.Dec + base.SetUnscaled(a.value) + base.SetScale(inf.Scale(-a.scale)) + return &base +} + +// Cmp returns 0 if a and b are equal, 1 if a is greater than b, or -1 if a is less than b. +func (a int64Amount) Cmp(b int64Amount) int { + switch { + case a.scale == b.scale: + // compare only the unscaled portion + case a.scale > b.scale: + result, remainder, exact := divideByScaleInt64(b.value, a.scale-b.scale) + if !exact { + return a.AsDec().Cmp(b.AsDec()) + } + if result == a.value { + switch { + case remainder == 0: + return 0 + case remainder > 0: + return -1 + default: + return 1 + } + } + b.value = result + default: + result, remainder, exact := divideByScaleInt64(a.value, b.scale-a.scale) + if !exact { + return a.AsDec().Cmp(b.AsDec()) + } + if result == b.value { + switch { + case remainder == 0: + return 0 + case remainder > 0: + return 1 + default: + return -1 + } + } + a.value = result + } + + switch { + case a.value == b.value: + return 0 + case a.value < b.value: + return -1 + default: + return 1 + } +} + +// Add adds two int64Amounts together, matching scales. It will return false and not mutate +// a if overflow or underflow would result. +func (a *int64Amount) Add(b int64Amount) bool { + switch { + case b.value == 0: + return true + case a.value == 0: + a.value = b.value + a.scale = b.scale + return true + case a.scale == b.scale: + c, ok := int64Add(a.value, b.value) + if !ok { + return false + } + a.value = c + case a.scale > b.scale: + c, ok := positiveScaleInt64(a.value, a.scale-b.scale) + if !ok { + return false + } + c, ok = int64Add(c, b.value) + if !ok { + return false + } + a.scale = b.scale + a.value = c + default: + c, ok := positiveScaleInt64(b.value, b.scale-a.scale) + if !ok { + return false + } + c, ok = int64Add(a.value, c) + if !ok { + return false + } + a.value = c + } + return true +} + +// Sub removes the value of b from the current amount, or returns false if underflow would result. +func (a *int64Amount) Sub(b int64Amount) bool { + return a.Add(int64Amount{value: -b.value, scale: b.scale}) +} + +// AsScale adjusts this amount to set a minimum scale, rounding up, and returns true iff no precision +// was lost. (1.1e5).AsScale(5) would return 1.1e5, but (1.1e5).AsScale(6) would return 1e6. +func (a int64Amount) AsScale(scale Scale) (int64Amount, bool) { + if a.scale >= scale { + return a, true + } + result, exact := negativeScaleInt64(a.value, scale-a.scale) + return int64Amount{value: result, scale: scale}, exact +} + +// AsCanonicalBytes accepts a buffer to write the base-10 string value of this field to, and returns +// either that buffer or a larger buffer and the current exponent of the value. The value is adjusted +// until the exponent is a multiple of 3 - i.e. 1.1e5 would return "110", 3. +func (a int64Amount) AsCanonicalBytes(out []byte) (result []byte, exponent int32) { + mantissa := a.value + exponent = int32(a.scale) + + amount, times := removeInt64Factors(mantissa, 10) + exponent += int32(times) + + // make sure exponent is a multiple of 3 + var ok bool + switch exponent % 3 { + case 1, -2: + amount, ok = int64MultiplyScale10(amount) + if !ok { + return infDecAmount{a.AsDec()}.AsCanonicalBytes(out) + } + exponent = exponent - 1 + case 2, -1: + amount, ok = int64MultiplyScale100(amount) + if !ok { + return infDecAmount{a.AsDec()}.AsCanonicalBytes(out) + } + exponent = exponent - 2 + } + return strconv.AppendInt(out, amount, 10), exponent +} + +// AsCanonicalBase1024Bytes accepts a buffer to write the base-1024 string value of this field to, and returns +// either that buffer or a larger buffer and the current exponent of the value. 2048 is 2 * 1024 ^ 1 and would +// return []byte("2048"), 1. +func (a int64Amount) AsCanonicalBase1024Bytes(out []byte) (result []byte, exponent int32) { + value, ok := a.AsScaledInt64(0) + if !ok { + return infDecAmount{a.AsDec()}.AsCanonicalBase1024Bytes(out) + } + amount, exponent := removeInt64Factors(value, 1024) + return strconv.AppendInt(out, amount, 10), exponent +} + +// infDecAmount implements common operations over an inf.Dec that are specific to the quantity +// representation. +type infDecAmount struct { + *inf.Dec +} + +// AsScale adjusts this amount to set a minimum scale, rounding up, and returns true iff no precision +// was lost. (1.1e5).AsScale(5) would return 1.1e5, but (1.1e5).AsScale(6) would return 1e6. +func (a infDecAmount) AsScale(scale Scale) (infDecAmount, bool) { + tmp := &inf.Dec{} + tmp.Round(a.Dec, scale.infScale(), inf.RoundUp) + return infDecAmount{tmp}, tmp.Cmp(a.Dec) == 0 +} + +// AsCanonicalBytes accepts a buffer to write the base-10 string value of this field to, and returns +// either that buffer or a larger buffer and the current exponent of the value. The value is adjusted +// until the exponent is a multiple of 3 - i.e. 1.1e5 would return "110", 3. +func (a infDecAmount) AsCanonicalBytes(out []byte) (result []byte, exponent int32) { + mantissa := a.Dec.UnscaledBig() + exponent = int32(-a.Dec.Scale()) + amount := big.NewInt(0).Set(mantissa) + // move all factors of 10 into the exponent for easy reasoning + amount, times := removeBigIntFactors(amount, bigTen) + exponent += times + + // make sure exponent is a multiple of 3 + for exponent%3 != 0 { + amount.Mul(amount, bigTen) + exponent-- + } + + return append(out, amount.String()...), exponent +} + +// AsCanonicalBase1024Bytes accepts a buffer to write the base-1024 string value of this field to, and returns +// either that buffer or a larger buffer and the current exponent of the value. 2048 is 2 * 1024 ^ 1 and would +// return []byte("2048"), 1. +func (a infDecAmount) AsCanonicalBase1024Bytes(out []byte) (result []byte, exponent int32) { + tmp := &inf.Dec{} + tmp.Round(a.Dec, 0, inf.RoundUp) + amount, exponent := removeBigIntFactors(tmp.UnscaledBig(), big1024) + return append(out, amount.String()...), exponent +} diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/generated.pb.go b/vendor/k8s.io/apimachinery/pkg/api/resource/generated.pb.go new file mode 100644 index 000000000..2e09f4fac --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/api/resource/generated.pb.go @@ -0,0 +1,89 @@ +/* +Copyright The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Code generated by protoc-gen-gogo. DO NOT EDIT. +// source: k8s.io/kubernetes/vendor/k8s.io/apimachinery/pkg/api/resource/generated.proto + +package resource + +import ( + fmt "fmt" + + math "math" + + proto "github.com/gogo/protobuf/proto" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package + +func (m *Quantity) Reset() { *m = Quantity{} } +func (*Quantity) ProtoMessage() {} +func (*Quantity) Descriptor() ([]byte, []int) { + return fileDescriptor_612bba87bd70906c, []int{0} +} +func (m *Quantity) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_Quantity.Unmarshal(m, b) +} +func (m *Quantity) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_Quantity.Marshal(b, m, deterministic) +} +func (m *Quantity) XXX_Merge(src proto.Message) { + xxx_messageInfo_Quantity.Merge(m, src) +} +func (m *Quantity) XXX_Size() int { + return xxx_messageInfo_Quantity.Size(m) +} +func (m *Quantity) XXX_DiscardUnknown() { + xxx_messageInfo_Quantity.DiscardUnknown(m) +} + +var xxx_messageInfo_Quantity proto.InternalMessageInfo + +func init() { + proto.RegisterType((*Quantity)(nil), "k8s.io.apimachinery.pkg.api.resource.Quantity") +} + +func init() { + proto.RegisterFile("k8s.io/kubernetes/vendor/k8s.io/apimachinery/pkg/api/resource/generated.proto", fileDescriptor_612bba87bd70906c) +} + +var fileDescriptor_612bba87bd70906c = []byte{ + // 237 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x4c, 0x8e, 0xb1, 0x4e, 0xc3, 0x30, + 0x10, 0x40, 0xcf, 0x0b, 0x2a, 0x19, 0x2b, 0x84, 0x10, 0xc3, 0xa5, 0x42, 0x0c, 0x2c, 0xd8, 0x6b, + 0xc5, 0xc8, 0xce, 0x00, 0x23, 0x5b, 0x92, 0x1e, 0xae, 0x15, 0xd5, 0x8e, 0x2e, 0x36, 0x52, 0xb7, + 0x8e, 0x8c, 0x1d, 0x19, 0x9b, 0xbf, 0xe9, 0xd8, 0xb1, 0x03, 0x03, 0x31, 0x3f, 0x82, 0xea, 0x36, + 0x52, 0xb7, 0x7b, 0xef, 0xf4, 0x4e, 0x97, 0xbd, 0xd4, 0xd3, 0x56, 0x1a, 0xa7, 0xea, 0x50, 0x12, + 0x5b, 0xf2, 0xd4, 0xaa, 0x4f, 0xb2, 0x33, 0xc7, 0xea, 0xb4, 0x28, 0x1a, 0xb3, 0x28, 0xaa, 0xb9, + 0xb1, 0xc4, 0x4b, 0xd5, 0xd4, 0xfa, 0x20, 0x14, 0x53, 0xeb, 0x02, 0x57, 0xa4, 0x34, 0x59, 0xe2, + 0xc2, 0xd3, 0x4c, 0x36, 0xec, 0xbc, 0x1b, 0xdf, 0x1f, 0x2b, 0x79, 0x5e, 0xc9, 0xa6, 0xd6, 0x07, + 0x21, 0x87, 0xea, 0xf6, 0x51, 0x1b, 0x3f, 0x0f, 0xa5, 0xac, 0xdc, 0x42, 0x69, 0xa7, 0x9d, 0x4a, + 0x71, 0x19, 0x3e, 0x12, 0x25, 0x48, 0xd3, 0xf1, 0xe8, 0xdd, 0x34, 0x1b, 0xbd, 0x86, 0xc2, 0x7a, + 0xe3, 0x97, 0xe3, 0xeb, 0xec, 0xa2, 0xf5, 0x6c, 0xac, 0xbe, 0x11, 0x13, 0xf1, 0x70, 0xf9, 0x76, + 0xa2, 0xa7, 0xab, 0xef, 0x4d, 0x0e, 0x5f, 0x5d, 0x0e, 0xeb, 0x2e, 0x87, 0x4d, 0x97, 0xc3, 0xea, + 0x67, 0x02, 0xcf, 0x72, 0xdb, 0x23, 0xec, 0x7a, 0x84, 0x7d, 0x8f, 0xb0, 0x8a, 0x28, 0xb6, 0x11, + 0xc5, 0x2e, 0xa2, 0xd8, 0x47, 0x14, 0xbf, 0x11, 0xc5, 0xfa, 0x0f, 0xe1, 0x7d, 0x34, 0x3c, 0xf6, + 0x1f, 0x00, 0x00, 0xff, 0xff, 0x3c, 0x08, 0x88, 0x49, 0x0e, 0x01, 0x00, 0x00, +} diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/generated.proto b/vendor/k8s.io/apimachinery/pkg/api/resource/generated.proto new file mode 100644 index 000000000..472104d54 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/api/resource/generated.proto @@ -0,0 +1,88 @@ +/* +Copyright The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + + +// This file was autogenerated by go-to-protobuf. Do not edit it manually! + +syntax = "proto2"; + +package k8s.io.apimachinery.pkg.api.resource; + +// Package-wide variables from generator "generated". +option go_package = "resource"; + +// Quantity is a fixed-point representation of a number. +// It provides convenient marshaling/unmarshaling in JSON and YAML, +// in addition to String() and AsInt64() accessors. +// +// The serialization format is: +// +// ::= +// (Note that may be empty, from the "" case in .) +// ::= 0 | 1 | ... | 9 +// ::= | +// ::= | . | . | . +// ::= "+" | "-" +// ::= | +// ::= | | +// ::= Ki | Mi | Gi | Ti | Pi | Ei +// (International System of units; See: http://physics.nist.gov/cuu/Units/binary.html) +// ::= m | "" | k | M | G | T | P | E +// (Note that 1024 = 1Ki but 1000 = 1k; I didn't choose the capitalization.) +// ::= "e" | "E" +// +// No matter which of the three exponent forms is used, no quantity may represent +// a number greater than 2^63-1 in magnitude, nor may it have more than 3 decimal +// places. Numbers larger or more precise will be capped or rounded up. +// (E.g.: 0.1m will rounded up to 1m.) +// This may be extended in the future if we require larger or smaller quantities. +// +// When a Quantity is parsed from a string, it will remember the type of suffix +// it had, and will use the same type again when it is serialized. +// +// Before serializing, Quantity will be put in "canonical form". +// This means that Exponent/suffix will be adjusted up or down (with a +// corresponding increase or decrease in Mantissa) such that: +// a. No precision is lost +// b. No fractional digits will be emitted +// c. The exponent (or suffix) is as large as possible. +// The sign will be omitted unless the number is negative. +// +// Examples: +// 1.5 will be serialized as "1500m" +// 1.5Gi will be serialized as "1536Mi" +// +// Note that the quantity will NEVER be internally represented by a +// floating point number. That is the whole point of this exercise. +// +// Non-canonical values will still parse as long as they are well formed, +// but will be re-emitted in their canonical form. (So always use canonical +// form, or don't diff.) +// +// This format is intended to make it difficult to use these numbers without +// writing some sort of special handling code in the hopes that that will +// cause implementors to also use a fixed point implementation. +// +// +protobuf=true +// +protobuf.embed=string +// +protobuf.options.marshal=false +// +protobuf.options.(gogoproto.goproto_stringer)=false +// +k8s:deepcopy-gen=true +// +k8s:openapi-gen=true +message Quantity { + optional string string = 1; +} + diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/math.go b/vendor/k8s.io/apimachinery/pkg/api/resource/math.go new file mode 100644 index 000000000..8ffcb9f09 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/api/resource/math.go @@ -0,0 +1,310 @@ +/* +Copyright 2014 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package resource + +import ( + "math/big" + + inf "gopkg.in/inf.v0" +) + +const ( + // maxInt64Factors is the highest value that will be checked when removing factors of 10 from an int64. + // It is also the maximum decimal digits that can be represented with an int64. + maxInt64Factors = 18 +) + +var ( + // Commonly needed big.Int values-- treat as read only! + bigTen = big.NewInt(10) + bigZero = big.NewInt(0) + bigOne = big.NewInt(1) + bigThousand = big.NewInt(1000) + big1024 = big.NewInt(1024) + + // Commonly needed inf.Dec values-- treat as read only! + decZero = inf.NewDec(0, 0) + decOne = inf.NewDec(1, 0) + + // Largest (in magnitude) number allowed. + maxAllowed = infDecAmount{inf.NewDec((1<<63)-1, 0)} // == max int64 + + // The maximum value we can represent milli-units for. + // Compare with the return value of Quantity.Value() to + // see if it's safe to use Quantity.MilliValue(). + MaxMilliValue = int64(((1 << 63) - 1) / 1000) +) + +const mostNegative = -(mostPositive + 1) +const mostPositive = 1<<63 - 1 + +// int64Add returns a+b, or false if that would overflow int64. +func int64Add(a, b int64) (int64, bool) { + c := a + b + switch { + case a > 0 && b > 0: + if c < 0 { + return 0, false + } + case a < 0 && b < 0: + if c > 0 { + return 0, false + } + if a == mostNegative && b == mostNegative { + return 0, false + } + } + return c, true +} + +// int64Multiply returns a*b, or false if that would overflow or underflow int64. +func int64Multiply(a, b int64) (int64, bool) { + if a == 0 || b == 0 || a == 1 || b == 1 { + return a * b, true + } + if a == mostNegative || b == mostNegative { + return 0, false + } + c := a * b + return c, c/b == a +} + +// int64MultiplyScale returns a*b, assuming b is greater than one, or false if that would overflow or underflow int64. +// Use when b is known to be greater than one. +func int64MultiplyScale(a int64, b int64) (int64, bool) { + if a == 0 || a == 1 { + return a * b, true + } + if a == mostNegative && b != 1 { + return 0, false + } + c := a * b + return c, c/b == a +} + +// int64MultiplyScale10 multiplies a by 10, or returns false if that would overflow. This method is faster than +// int64Multiply(a, 10) because the compiler can optimize constant factor multiplication. +func int64MultiplyScale10(a int64) (int64, bool) { + if a == 0 || a == 1 { + return a * 10, true + } + if a == mostNegative { + return 0, false + } + c := a * 10 + return c, c/10 == a +} + +// int64MultiplyScale100 multiplies a by 100, or returns false if that would overflow. This method is faster than +// int64Multiply(a, 100) because the compiler can optimize constant factor multiplication. +func int64MultiplyScale100(a int64) (int64, bool) { + if a == 0 || a == 1 { + return a * 100, true + } + if a == mostNegative { + return 0, false + } + c := a * 100 + return c, c/100 == a +} + +// int64MultiplyScale1000 multiplies a by 1000, or returns false if that would overflow. This method is faster than +// int64Multiply(a, 1000) because the compiler can optimize constant factor multiplication. +func int64MultiplyScale1000(a int64) (int64, bool) { + if a == 0 || a == 1 { + return a * 1000, true + } + if a == mostNegative { + return 0, false + } + c := a * 1000 + return c, c/1000 == a +} + +// positiveScaleInt64 multiplies base by 10^scale, returning false if the +// value overflows. Passing a negative scale is undefined. +func positiveScaleInt64(base int64, scale Scale) (int64, bool) { + switch scale { + case 0: + return base, true + case 1: + return int64MultiplyScale10(base) + case 2: + return int64MultiplyScale100(base) + case 3: + return int64MultiplyScale1000(base) + case 6: + return int64MultiplyScale(base, 1000000) + case 9: + return int64MultiplyScale(base, 1000000000) + default: + value := base + var ok bool + for i := Scale(0); i < scale; i++ { + if value, ok = int64MultiplyScale(value, 10); !ok { + return 0, false + } + } + return value, true + } +} + +// negativeScaleInt64 reduces base by the provided scale, rounding up, until the +// value is zero or the scale is reached. Passing a negative scale is undefined. +// The value returned, if not exact, is rounded away from zero. +func negativeScaleInt64(base int64, scale Scale) (result int64, exact bool) { + if scale == 0 { + return base, true + } + + value := base + var fraction bool + for i := Scale(0); i < scale; i++ { + if !fraction && value%10 != 0 { + fraction = true + } + value = value / 10 + if value == 0 { + if fraction { + if base > 0 { + return 1, false + } + return -1, false + } + return 0, true + } + } + if fraction { + if base > 0 { + value++ + } else { + value-- + } + } + return value, !fraction +} + +func pow10Int64(b int64) int64 { + switch b { + case 0: + return 1 + case 1: + return 10 + case 2: + return 100 + case 3: + return 1000 + case 4: + return 10000 + case 5: + return 100000 + case 6: + return 1000000 + case 7: + return 10000000 + case 8: + return 100000000 + case 9: + return 1000000000 + case 10: + return 10000000000 + case 11: + return 100000000000 + case 12: + return 1000000000000 + case 13: + return 10000000000000 + case 14: + return 100000000000000 + case 15: + return 1000000000000000 + case 16: + return 10000000000000000 + case 17: + return 100000000000000000 + case 18: + return 1000000000000000000 + default: + return 0 + } +} + +// negativeScaleInt64 returns the result of dividing base by scale * 10 and the remainder, or +// false if no such division is possible. Dividing by negative scales is undefined. +func divideByScaleInt64(base int64, scale Scale) (result, remainder int64, exact bool) { + if scale == 0 { + return base, 0, true + } + // the max scale representable in base 10 in an int64 is 18 decimal places + if scale >= 18 { + return 0, base, false + } + divisor := pow10Int64(int64(scale)) + return base / divisor, base % divisor, true +} + +// removeInt64Factors divides in a loop; the return values have the property that +// value == result * base ^ scale +func removeInt64Factors(value int64, base int64) (result int64, times int32) { + times = 0 + result = value + negative := result < 0 + if negative { + result = -result + } + switch base { + // allow the compiler to optimize the common cases + case 10: + for result >= 10 && result%10 == 0 { + times++ + result = result / 10 + } + // allow the compiler to optimize the common cases + case 1024: + for result >= 1024 && result%1024 == 0 { + times++ + result = result / 1024 + } + default: + for result >= base && result%base == 0 { + times++ + result = result / base + } + } + if negative { + result = -result + } + return result, times +} + +// removeBigIntFactors divides in a loop; the return values have the property that +// d == result * factor ^ times +// d may be modified in place. +// If d == 0, then the return values will be (0, 0) +func removeBigIntFactors(d, factor *big.Int) (result *big.Int, times int32) { + q := big.NewInt(0) + m := big.NewInt(0) + for d.Cmp(bigZero) != 0 { + q.DivMod(d, factor, m) + if m.Cmp(bigZero) != 0 { + break + } + times++ + d, q = q, d + } + return d, times +} diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/quantity.go b/vendor/k8s.io/apimachinery/pkg/api/resource/quantity.go new file mode 100644 index 000000000..8d718945d --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/api/resource/quantity.go @@ -0,0 +1,767 @@ +/* +Copyright 2014 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package resource + +import ( + "bytes" + "errors" + "fmt" + "math" + "math/big" + "strconv" + "strings" + + inf "gopkg.in/inf.v0" +) + +// Quantity is a fixed-point representation of a number. +// It provides convenient marshaling/unmarshaling in JSON and YAML, +// in addition to String() and AsInt64() accessors. +// +// The serialization format is: +// +// ::= +// (Note that may be empty, from the "" case in .) +// ::= 0 | 1 | ... | 9 +// ::= | +// ::= | . | . | . +// ::= "+" | "-" +// ::= | +// ::= | | +// ::= Ki | Mi | Gi | Ti | Pi | Ei +// (International System of units; See: http://physics.nist.gov/cuu/Units/binary.html) +// ::= m | "" | k | M | G | T | P | E +// (Note that 1024 = 1Ki but 1000 = 1k; I didn't choose the capitalization.) +// ::= "e" | "E" +// +// No matter which of the three exponent forms is used, no quantity may represent +// a number greater than 2^63-1 in magnitude, nor may it have more than 3 decimal +// places. Numbers larger or more precise will be capped or rounded up. +// (E.g.: 0.1m will rounded up to 1m.) +// This may be extended in the future if we require larger or smaller quantities. +// +// When a Quantity is parsed from a string, it will remember the type of suffix +// it had, and will use the same type again when it is serialized. +// +// Before serializing, Quantity will be put in "canonical form". +// This means that Exponent/suffix will be adjusted up or down (with a +// corresponding increase or decrease in Mantissa) such that: +// a. No precision is lost +// b. No fractional digits will be emitted +// c. The exponent (or suffix) is as large as possible. +// The sign will be omitted unless the number is negative. +// +// Examples: +// 1.5 will be serialized as "1500m" +// 1.5Gi will be serialized as "1536Mi" +// +// Note that the quantity will NEVER be internally represented by a +// floating point number. That is the whole point of this exercise. +// +// Non-canonical values will still parse as long as they are well formed, +// but will be re-emitted in their canonical form. (So always use canonical +// form, or don't diff.) +// +// This format is intended to make it difficult to use these numbers without +// writing some sort of special handling code in the hopes that that will +// cause implementors to also use a fixed point implementation. +// +// +protobuf=true +// +protobuf.embed=string +// +protobuf.options.marshal=false +// +protobuf.options.(gogoproto.goproto_stringer)=false +// +k8s:deepcopy-gen=true +// +k8s:openapi-gen=true +type Quantity struct { + // i is the quantity in int64 scaled form, if d.Dec == nil + i int64Amount + // d is the quantity in inf.Dec form if d.Dec != nil + d infDecAmount + // s is the generated value of this quantity to avoid recalculation + s string + + // Change Format at will. See the comment for Canonicalize for + // more details. + Format +} + +// CanonicalValue allows a quantity amount to be converted to a string. +type CanonicalValue interface { + // AsCanonicalBytes returns a byte array representing the string representation + // of the value mantissa and an int32 representing its exponent in base-10. Callers may + // pass a byte slice to the method to avoid allocations. + AsCanonicalBytes(out []byte) ([]byte, int32) + // AsCanonicalBase1024Bytes returns a byte array representing the string representation + // of the value mantissa and an int32 representing its exponent in base-1024. Callers + // may pass a byte slice to the method to avoid allocations. + AsCanonicalBase1024Bytes(out []byte) ([]byte, int32) +} + +// Format lists the three possible formattings of a quantity. +type Format string + +const ( + DecimalExponent = Format("DecimalExponent") // e.g., 12e6 + BinarySI = Format("BinarySI") // e.g., 12Mi (12 * 2^20) + DecimalSI = Format("DecimalSI") // e.g., 12M (12 * 10^6) +) + +// MustParse turns the given string into a quantity or panics; for tests +// or other cases where you know the string is valid. +func MustParse(str string) Quantity { + q, err := ParseQuantity(str) + if err != nil { + panic(fmt.Errorf("cannot parse '%v': %v", str, err)) + } + return q +} + +const ( + // splitREString is used to separate a number from its suffix; as such, + // this is overly permissive, but that's OK-- it will be checked later. + splitREString = "^([+-]?[0-9.]+)([eEinumkKMGTP]*[-+]?[0-9]*)$" +) + +var ( + // Errors that could happen while parsing a string. + ErrFormatWrong = errors.New("quantities must match the regular expression '" + splitREString + "'") + ErrNumeric = errors.New("unable to parse numeric part of quantity") + ErrSuffix = errors.New("unable to parse quantity's suffix") +) + +// parseQuantityString is a fast scanner for quantity values. +func parseQuantityString(str string) (positive bool, value, num, denom, suffix string, err error) { + positive = true + pos := 0 + end := len(str) + + // handle leading sign + if pos < end { + switch str[0] { + case '-': + positive = false + pos++ + case '+': + pos++ + } + } + + // strip leading zeros +Zeroes: + for i := pos; ; i++ { + if i >= end { + num = "0" + value = num + return + } + switch str[i] { + case '0': + pos++ + default: + break Zeroes + } + } + + // extract the numerator +Num: + for i := pos; ; i++ { + if i >= end { + num = str[pos:end] + value = str[0:end] + return + } + switch str[i] { + case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': + default: + num = str[pos:i] + pos = i + break Num + } + } + + // if we stripped all numerator positions, always return 0 + if len(num) == 0 { + num = "0" + } + + // handle a denominator + if pos < end && str[pos] == '.' { + pos++ + Denom: + for i := pos; ; i++ { + if i >= end { + denom = str[pos:end] + value = str[0:end] + return + } + switch str[i] { + case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': + default: + denom = str[pos:i] + pos = i + break Denom + } + } + // TODO: we currently allow 1.G, but we may not want to in the future. + // if len(denom) == 0 { + // err = ErrFormatWrong + // return + // } + } + value = str[0:pos] + + // grab the elements of the suffix + suffixStart := pos + for i := pos; ; i++ { + if i >= end { + suffix = str[suffixStart:end] + return + } + if !strings.ContainsAny(str[i:i+1], "eEinumkKMGTP") { + pos = i + break + } + } + if pos < end { + switch str[pos] { + case '-', '+': + pos++ + } + } +Suffix: + for i := pos; ; i++ { + if i >= end { + suffix = str[suffixStart:end] + return + } + switch str[i] { + case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': + default: + break Suffix + } + } + // we encountered a non decimal in the Suffix loop, but the last character + // was not a valid exponent + err = ErrFormatWrong + return +} + +// ParseQuantity turns str into a Quantity, or returns an error. +func ParseQuantity(str string) (Quantity, error) { + if len(str) == 0 { + return Quantity{}, ErrFormatWrong + } + if str == "0" { + return Quantity{Format: DecimalSI, s: str}, nil + } + + positive, value, num, denom, suf, err := parseQuantityString(str) + if err != nil { + return Quantity{}, err + } + + base, exponent, format, ok := quantitySuffixer.interpret(suffix(suf)) + if !ok { + return Quantity{}, ErrSuffix + } + + precision := int32(0) + scale := int32(0) + mantissa := int64(1) + switch format { + case DecimalExponent, DecimalSI: + scale = exponent + precision = maxInt64Factors - int32(len(num)+len(denom)) + case BinarySI: + scale = 0 + switch { + case exponent >= 0 && len(denom) == 0: + // only handle positive binary numbers with the fast path + mantissa = int64(int64(mantissa) << uint64(exponent)) + // 1Mi (2^20) has ~6 digits of decimal precision, so exponent*3/10 -1 is roughly the precision + precision = 15 - int32(len(num)) - int32(float32(exponent)*3/10) - 1 + default: + precision = -1 + } + } + + if precision >= 0 { + // if we have a denominator, shift the entire value to the left by the number of places in the + // denominator + scale -= int32(len(denom)) + if scale >= int32(Nano) { + shifted := num + denom + + var value int64 + value, err := strconv.ParseInt(shifted, 10, 64) + if err != nil { + return Quantity{}, ErrNumeric + } + if result, ok := int64Multiply(value, int64(mantissa)); ok { + if !positive { + result = -result + } + // if the number is in canonical form, reuse the string + switch format { + case BinarySI: + if exponent%10 == 0 && (value&0x07 != 0) { + return Quantity{i: int64Amount{value: result, scale: Scale(scale)}, Format: format, s: str}, nil + } + default: + if scale%3 == 0 && !strings.HasSuffix(shifted, "000") && shifted[0] != '0' { + return Quantity{i: int64Amount{value: result, scale: Scale(scale)}, Format: format, s: str}, nil + } + } + return Quantity{i: int64Amount{value: result, scale: Scale(scale)}, Format: format}, nil + } + } + } + + amount := new(inf.Dec) + if _, ok := amount.SetString(value); !ok { + return Quantity{}, ErrNumeric + } + + // So that no one but us has to think about suffixes, remove it. + if base == 10 { + amount.SetScale(amount.Scale() + Scale(exponent).infScale()) + } else if base == 2 { + // numericSuffix = 2 ** exponent + numericSuffix := big.NewInt(1).Lsh(bigOne, uint(exponent)) + ub := amount.UnscaledBig() + amount.SetUnscaledBig(ub.Mul(ub, numericSuffix)) + } + + // Cap at min/max bounds. + sign := amount.Sign() + if sign == -1 { + amount.Neg(amount) + } + + // This rounds non-zero values up to the minimum representable value, under the theory that + // if you want some resources, you should get some resources, even if you asked for way too small + // of an amount. Arguably, this should be inf.RoundHalfUp (normal rounding), but that would have + // the side effect of rounding values < .5n to zero. + if v, ok := amount.Unscaled(); v != int64(0) || !ok { + amount.Round(amount, Nano.infScale(), inf.RoundUp) + } + + // The max is just a simple cap. + // TODO: this prevents accumulating quantities greater than int64, for instance quota across a cluster + if format == BinarySI && amount.Cmp(maxAllowed.Dec) > 0 { + amount.Set(maxAllowed.Dec) + } + + if format == BinarySI && amount.Cmp(decOne) < 0 && amount.Cmp(decZero) > 0 { + // This avoids rounding and hopefully confusion, too. + format = DecimalSI + } + if sign == -1 { + amount.Neg(amount) + } + + return Quantity{d: infDecAmount{amount}, Format: format}, nil +} + +// DeepCopy returns a deep-copy of the Quantity value. Note that the method +// receiver is a value, so we can mutate it in-place and return it. +func (q Quantity) DeepCopy() Quantity { + if q.d.Dec != nil { + tmp := &inf.Dec{} + q.d.Dec = tmp.Set(q.d.Dec) + } + return q +} + +// OpenAPISchemaType is used by the kube-openapi generator when constructing +// the OpenAPI spec of this type. +// +// See: https://github.com/kubernetes/kube-openapi/tree/master/pkg/generators +func (_ Quantity) OpenAPISchemaType() []string { return []string{"string"} } + +// OpenAPISchemaFormat is used by the kube-openapi generator when constructing +// the OpenAPI spec of this type. +func (_ Quantity) OpenAPISchemaFormat() string { return "" } + +// CanonicalizeBytes returns the canonical form of q and its suffix (see comment on Quantity). +// +// Note about BinarySI: +// * If q.Format is set to BinarySI and q.Amount represents a non-zero value between +// -1 and +1, it will be emitted as if q.Format were DecimalSI. +// * Otherwise, if q.Format is set to BinarySI, fractional parts of q.Amount will be +// rounded up. (1.1i becomes 2i.) +func (q *Quantity) CanonicalizeBytes(out []byte) (result, suffix []byte) { + if q.IsZero() { + return zeroBytes, nil + } + + var rounded CanonicalValue + format := q.Format + switch format { + case DecimalExponent, DecimalSI: + case BinarySI: + if q.CmpInt64(-1024) > 0 && q.CmpInt64(1024) < 0 { + // This avoids rounding and hopefully confusion, too. + format = DecimalSI + } else { + var exact bool + if rounded, exact = q.AsScale(0); !exact { + // Don't lose precision-- show as DecimalSI + format = DecimalSI + } + } + default: + format = DecimalExponent + } + + // TODO: If BinarySI formatting is requested but would cause rounding, upgrade to + // one of the other formats. + switch format { + case DecimalExponent, DecimalSI: + number, exponent := q.AsCanonicalBytes(out) + suffix, _ := quantitySuffixer.constructBytes(10, exponent, format) + return number, suffix + default: + // format must be BinarySI + number, exponent := rounded.AsCanonicalBase1024Bytes(out) + suffix, _ := quantitySuffixer.constructBytes(2, exponent*10, format) + return number, suffix + } +} + +// AsApproximateFloat64 returns a float64 representation of the quantity which may +// lose precision. If the value of the quantity is outside the range of a float64 +// +Inf/-Inf will be returned. +func (q *Quantity) AsApproximateFloat64() float64 { + var base float64 + var exponent int + if q.d.Dec != nil { + base, _ = big.NewFloat(0).SetInt(q.d.Dec.UnscaledBig()).Float64() + exponent = int(-q.d.Dec.Scale()) + } else { + base = float64(q.i.value) + exponent = int(q.i.scale) + } + if exponent == 0 { + return base + } + + // multiply by the appropriate exponential scale + switch q.Format { + case DecimalExponent, DecimalSI: + return base * math.Pow10(exponent) + default: + // fast path for exponents that can fit in 64 bits + if exponent > 0 && exponent < 7 { + return base * float64(int64(1)<<(exponent*10)) + } + return base * math.Pow(2, float64(exponent*10)) + } +} + +// AsInt64 returns a representation of the current value as an int64 if a fast conversion +// is possible. If false is returned, callers must use the inf.Dec form of this quantity. +func (q *Quantity) AsInt64() (int64, bool) { + if q.d.Dec != nil { + return 0, false + } + return q.i.AsInt64() +} + +// ToDec promotes the quantity in place to use an inf.Dec representation and returns itself. +func (q *Quantity) ToDec() *Quantity { + if q.d.Dec == nil { + q.d.Dec = q.i.AsDec() + q.i = int64Amount{} + } + return q +} + +// AsDec returns the quantity as represented by a scaled inf.Dec. +func (q *Quantity) AsDec() *inf.Dec { + if q.d.Dec != nil { + return q.d.Dec + } + q.d.Dec = q.i.AsDec() + q.i = int64Amount{} + return q.d.Dec +} + +// AsCanonicalBytes returns the canonical byte representation of this quantity as a mantissa +// and base 10 exponent. The out byte slice may be passed to the method to avoid an extra +// allocation. +func (q *Quantity) AsCanonicalBytes(out []byte) (result []byte, exponent int32) { + if q.d.Dec != nil { + return q.d.AsCanonicalBytes(out) + } + return q.i.AsCanonicalBytes(out) +} + +// IsZero returns true if the quantity is equal to zero. +func (q *Quantity) IsZero() bool { + if q.d.Dec != nil { + return q.d.Dec.Sign() == 0 + } + return q.i.value == 0 +} + +// Sign returns 0 if the quantity is zero, -1 if the quantity is less than zero, or 1 if the +// quantity is greater than zero. +func (q *Quantity) Sign() int { + if q.d.Dec != nil { + return q.d.Dec.Sign() + } + return q.i.Sign() +} + +// AsScale returns the current value, rounded up to the provided scale, and returns +// false if the scale resulted in a loss of precision. +func (q *Quantity) AsScale(scale Scale) (CanonicalValue, bool) { + if q.d.Dec != nil { + return q.d.AsScale(scale) + } + return q.i.AsScale(scale) +} + +// RoundUp updates the quantity to the provided scale, ensuring that the value is at +// least 1. False is returned if the rounding operation resulted in a loss of precision. +// Negative numbers are rounded away from zero (-9 scale 1 rounds to -10). +func (q *Quantity) RoundUp(scale Scale) bool { + if q.d.Dec != nil { + q.s = "" + d, exact := q.d.AsScale(scale) + q.d = d + return exact + } + // avoid clearing the string value if we have already calculated it + if q.i.scale >= scale { + return true + } + q.s = "" + i, exact := q.i.AsScale(scale) + q.i = i + return exact +} + +// Add adds the provide y quantity to the current value. If the current value is zero, +// the format of the quantity will be updated to the format of y. +func (q *Quantity) Add(y Quantity) { + q.s = "" + if q.d.Dec == nil && y.d.Dec == nil { + if q.i.value == 0 { + q.Format = y.Format + } + if q.i.Add(y.i) { + return + } + } else if q.IsZero() { + q.Format = y.Format + } + q.ToDec().d.Dec.Add(q.d.Dec, y.AsDec()) +} + +// Sub subtracts the provided quantity from the current value in place. If the current +// value is zero, the format of the quantity will be updated to the format of y. +func (q *Quantity) Sub(y Quantity) { + q.s = "" + if q.IsZero() { + q.Format = y.Format + } + if q.d.Dec == nil && y.d.Dec == nil && q.i.Sub(y.i) { + return + } + q.ToDec().d.Dec.Sub(q.d.Dec, y.AsDec()) +} + +// Cmp returns 0 if the quantity is equal to y, -1 if the quantity is less than y, or 1 if the +// quantity is greater than y. +func (q *Quantity) Cmp(y Quantity) int { + if q.d.Dec == nil && y.d.Dec == nil { + return q.i.Cmp(y.i) + } + return q.AsDec().Cmp(y.AsDec()) +} + +// CmpInt64 returns 0 if the quantity is equal to y, -1 if the quantity is less than y, or 1 if the +// quantity is greater than y. +func (q *Quantity) CmpInt64(y int64) int { + if q.d.Dec != nil { + return q.d.Dec.Cmp(inf.NewDec(y, inf.Scale(0))) + } + return q.i.Cmp(int64Amount{value: y}) +} + +// Neg sets quantity to be the negative value of itself. +func (q *Quantity) Neg() { + q.s = "" + if q.d.Dec == nil { + q.i.value = -q.i.value + return + } + q.d.Dec.Neg(q.d.Dec) +} + +// Equal checks equality of two Quantities. This is useful for testing with +// cmp.Equal. +func (q Quantity) Equal(v Quantity) bool { + return q.Cmp(v) == 0 +} + +// int64QuantityExpectedBytes is the expected width in bytes of the canonical string representation +// of most Quantity values. +const int64QuantityExpectedBytes = 18 + +// String formats the Quantity as a string, caching the result if not calculated. +// String is an expensive operation and caching this result significantly reduces the cost of +// normal parse / marshal operations on Quantity. +func (q *Quantity) String() string { + if q == nil { + return "" + } + if len(q.s) == 0 { + result := make([]byte, 0, int64QuantityExpectedBytes) + number, suffix := q.CanonicalizeBytes(result) + number = append(number, suffix...) + q.s = string(number) + } + return q.s +} + +// MarshalJSON implements the json.Marshaller interface. +func (q Quantity) MarshalJSON() ([]byte, error) { + if len(q.s) > 0 { + out := make([]byte, len(q.s)+2) + out[0], out[len(out)-1] = '"', '"' + copy(out[1:], q.s) + return out, nil + } + result := make([]byte, int64QuantityExpectedBytes, int64QuantityExpectedBytes) + result[0] = '"' + number, suffix := q.CanonicalizeBytes(result[1:1]) + // if the same slice was returned to us that we passed in, avoid another allocation by copying number into + // the source slice and returning that + if len(number) > 0 && &number[0] == &result[1] && (len(number)+len(suffix)+2) <= int64QuantityExpectedBytes { + number = append(number, suffix...) + number = append(number, '"') + return result[:1+len(number)], nil + } + // if CanonicalizeBytes needed more space than our slice provided, we may need to allocate again so use + // append + result = result[:1] + result = append(result, number...) + result = append(result, suffix...) + result = append(result, '"') + return result, nil +} + +// ToUnstructured implements the value.UnstructuredConverter interface. +func (q Quantity) ToUnstructured() interface{} { + return q.String() +} + +// UnmarshalJSON implements the json.Unmarshaller interface. +// TODO: Remove support for leading/trailing whitespace +func (q *Quantity) UnmarshalJSON(value []byte) error { + l := len(value) + if l == 4 && bytes.Equal(value, []byte("null")) { + q.d.Dec = nil + q.i = int64Amount{} + return nil + } + if l >= 2 && value[0] == '"' && value[l-1] == '"' { + value = value[1 : l-1] + } + + parsed, err := ParseQuantity(strings.TrimSpace(string(value))) + if err != nil { + return err + } + + // This copy is safe because parsed will not be referred to again. + *q = parsed + return nil +} + +// NewQuantity returns a new Quantity representing the given +// value in the given format. +func NewQuantity(value int64, format Format) *Quantity { + return &Quantity{ + i: int64Amount{value: value}, + Format: format, + } +} + +// NewMilliQuantity returns a new Quantity representing the given +// value * 1/1000 in the given format. Note that BinarySI formatting +// will round fractional values, and will be changed to DecimalSI for +// values x where (-1 < x < 1) && (x != 0). +func NewMilliQuantity(value int64, format Format) *Quantity { + return &Quantity{ + i: int64Amount{value: value, scale: -3}, + Format: format, + } +} + +// NewScaledQuantity returns a new Quantity representing the given +// value * 10^scale in DecimalSI format. +func NewScaledQuantity(value int64, scale Scale) *Quantity { + return &Quantity{ + i: int64Amount{value: value, scale: scale}, + Format: DecimalSI, + } +} + +// Value returns the unscaled value of q rounded up to the nearest integer away from 0. +func (q *Quantity) Value() int64 { + return q.ScaledValue(0) +} + +// MilliValue returns the value of ceil(q * 1000); this could overflow an int64; +// if that's a concern, call Value() first to verify the number is small enough. +func (q *Quantity) MilliValue() int64 { + return q.ScaledValue(Milli) +} + +// ScaledValue returns the value of ceil(q / 10^scale). +// For example, NewQuantity(1, DecimalSI).ScaledValue(Milli) returns 1000. +// This could overflow an int64. +// To detect overflow, call Value() first and verify the expected magnitude. +func (q *Quantity) ScaledValue(scale Scale) int64 { + if q.d.Dec == nil { + i, _ := q.i.AsScaledInt64(scale) + return i + } + dec := q.d.Dec + return scaledValue(dec.UnscaledBig(), int(dec.Scale()), int(scale.infScale())) +} + +// Set sets q's value to be value. +func (q *Quantity) Set(value int64) { + q.SetScaled(value, 0) +} + +// SetMilli sets q's value to be value * 1/1000. +func (q *Quantity) SetMilli(value int64) { + q.SetScaled(value, Milli) +} + +// SetScaled sets q's value to be value * 10^scale +func (q *Quantity) SetScaled(value int64, scale Scale) { + q.s = "" + q.d.Dec = nil + q.i = int64Amount{value: value, scale: scale} +} diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/quantity_proto.go b/vendor/k8s.io/apimachinery/pkg/api/resource/quantity_proto.go new file mode 100644 index 000000000..f89ca163c --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/api/resource/quantity_proto.go @@ -0,0 +1,288 @@ +/* +Copyright 2015 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package resource + +import ( + "fmt" + "io" + "math/bits" + + "github.com/gogo/protobuf/proto" +) + +var _ proto.Sizer = &Quantity{} + +func (m *Quantity) Marshal() (data []byte, err error) { + size := m.Size() + data = make([]byte, size) + n, err := m.MarshalToSizedBuffer(data[:size]) + if err != nil { + return nil, err + } + return data[:n], nil +} + +// MarshalTo is a customized version of the generated Protobuf unmarshaler for a struct +// with a single string field. +func (m *Quantity) MarshalTo(data []byte) (int, error) { + size := m.Size() + return m.MarshalToSizedBuffer(data[:size]) +} + +// MarshalToSizedBuffer is a customized version of the generated +// Protobuf unmarshaler for a struct with a single string field. +func (m *Quantity) MarshalToSizedBuffer(data []byte) (int, error) { + i := len(data) + _ = i + var l int + _ = l + + // BEGIN CUSTOM MARSHAL + out := m.String() + i -= len(out) + copy(data[i:], out) + i = encodeVarintGenerated(data, i, uint64(len(out))) + // END CUSTOM MARSHAL + i-- + data[i] = 0xa + + return len(data) - i, nil +} + +func encodeVarintGenerated(data []byte, offset int, v uint64) int { + offset -= sovGenerated(v) + base := offset + for v >= 1<<7 { + data[offset] = uint8(v&0x7f | 0x80) + v >>= 7 + offset++ + } + data[offset] = uint8(v) + return base +} + +func (m *Quantity) Size() (n int) { + var l int + _ = l + + // BEGIN CUSTOM SIZE + l = len(m.String()) + // END CUSTOM SIZE + + n += 1 + l + sovGenerated(uint64(l)) + return n +} + +func sovGenerated(x uint64) (n int) { + return (bits.Len64(x|1) + 6) / 7 +} + +// Unmarshal is a customized version of the generated Protobuf unmarshaler for a struct +// with a single string field. +func (m *Quantity) Unmarshal(data []byte) error { + l := len(data) + iNdEx := 0 + for iNdEx < l { + preIndex := iNdEx + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowGenerated + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + fieldNum := int32(wire >> 3) + wireType := int(wire & 0x7) + if wireType == 4 { + return fmt.Errorf("proto: Quantity: wiretype end group for non-group") + } + if fieldNum <= 0 { + return fmt.Errorf("proto: Quantity: illegal tag %d (wire type %d)", fieldNum, wire) + } + switch fieldNum { + case 1: + if wireType != 2 { + return fmt.Errorf("proto: wrong wireType = %d for field String_", wireType) + } + var stringLen uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return ErrIntOverflowGenerated + } + if iNdEx >= l { + return io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + stringLen |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + intStringLen := int(stringLen) + if intStringLen < 0 { + return ErrInvalidLengthGenerated + } + postIndex := iNdEx + intStringLen + if postIndex > l { + return io.ErrUnexpectedEOF + } + s := string(data[iNdEx:postIndex]) + + // BEGIN CUSTOM DECODE + p, err := ParseQuantity(s) + if err != nil { + return err + } + *m = p + // END CUSTOM DECODE + + iNdEx = postIndex + default: + iNdEx = preIndex + skippy, err := skipGenerated(data[iNdEx:]) + if err != nil { + return err + } + if skippy < 0 { + return ErrInvalidLengthGenerated + } + if (iNdEx + skippy) > l { + return io.ErrUnexpectedEOF + } + iNdEx += skippy + } + } + + if iNdEx > l { + return io.ErrUnexpectedEOF + } + return nil +} + +func skipGenerated(data []byte) (n int, err error) { + l := len(data) + iNdEx := 0 + for iNdEx < l { + var wire uint64 + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowGenerated + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + wire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + wireType := int(wire & 0x7) + switch wireType { + case 0: + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowGenerated + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + iNdEx++ + if data[iNdEx-1] < 0x80 { + break + } + } + return iNdEx, nil + case 1: + iNdEx += 8 + return iNdEx, nil + case 2: + var length int + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowGenerated + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + length |= (int(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + iNdEx += length + if length < 0 { + return 0, ErrInvalidLengthGenerated + } + return iNdEx, nil + case 3: + for { + var innerWire uint64 + var start int = iNdEx + for shift := uint(0); ; shift += 7 { + if shift >= 64 { + return 0, ErrIntOverflowGenerated + } + if iNdEx >= l { + return 0, io.ErrUnexpectedEOF + } + b := data[iNdEx] + iNdEx++ + innerWire |= (uint64(b) & 0x7F) << shift + if b < 0x80 { + break + } + } + innerWireType := int(innerWire & 0x7) + if innerWireType == 4 { + break + } + next, err := skipGenerated(data[start:]) + if err != nil { + return 0, err + } + iNdEx = start + next + } + return iNdEx, nil + case 4: + return iNdEx, nil + case 5: + iNdEx += 4 + return iNdEx, nil + default: + return 0, fmt.Errorf("proto: illegal wireType %d", wireType) + } + } + panic("unreachable") +} + +var ( + ErrInvalidLengthGenerated = fmt.Errorf("proto: negative length found during unmarshaling") + ErrIntOverflowGenerated = fmt.Errorf("proto: integer overflow") +) diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/scale_int.go b/vendor/k8s.io/apimachinery/pkg/api/resource/scale_int.go new file mode 100644 index 000000000..55e177b0e --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/api/resource/scale_int.go @@ -0,0 +1,95 @@ +/* +Copyright 2015 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package resource + +import ( + "math" + "math/big" + "sync" +) + +var ( + // A sync pool to reduce allocation. + intPool sync.Pool + maxInt64 = big.NewInt(math.MaxInt64) +) + +func init() { + intPool.New = func() interface{} { + return &big.Int{} + } +} + +// scaledValue scales given unscaled value from scale to new Scale and returns +// an int64. It ALWAYS rounds up the result when scale down. The final result might +// overflow. +// +// scale, newScale represents the scale of the unscaled decimal. +// The mathematical value of the decimal is unscaled * 10**(-scale). +func scaledValue(unscaled *big.Int, scale, newScale int) int64 { + dif := scale - newScale + if dif == 0 { + return unscaled.Int64() + } + + // Handle scale up + // This is an easy case, we do not need to care about rounding and overflow. + // If any intermediate operation causes overflow, the result will overflow. + if dif < 0 { + return unscaled.Int64() * int64(math.Pow10(-dif)) + } + + // Handle scale down + // We have to be careful about the intermediate operations. + + // fast path when unscaled < max.Int64 and exp(10,dif) < max.Int64 + const log10MaxInt64 = 19 + if unscaled.Cmp(maxInt64) < 0 && dif < log10MaxInt64 { + divide := int64(math.Pow10(dif)) + result := unscaled.Int64() / divide + mod := unscaled.Int64() % divide + if mod != 0 { + return result + 1 + } + return result + } + + // We should only convert back to int64 when getting the result. + divisor := intPool.Get().(*big.Int) + exp := intPool.Get().(*big.Int) + result := intPool.Get().(*big.Int) + defer func() { + intPool.Put(divisor) + intPool.Put(exp) + intPool.Put(result) + }() + + // divisor = 10^(dif) + // TODO: create loop up table if exp costs too much. + divisor.Exp(bigTen, exp.SetInt64(int64(dif)), nil) + // reuse exp + remainder := exp + + // result = unscaled / divisor + // remainder = unscaled % divisor + result.DivMod(unscaled, divisor, remainder) + if remainder.Sign() != 0 { + return result.Int64() + 1 + } + + return result.Int64() +} diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/suffix.go b/vendor/k8s.io/apimachinery/pkg/api/resource/suffix.go new file mode 100644 index 000000000..5ed7abe66 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/api/resource/suffix.go @@ -0,0 +1,198 @@ +/* +Copyright 2014 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package resource + +import ( + "strconv" +) + +type suffix string + +// suffixer can interpret and construct suffixes. +type suffixer interface { + interpret(suffix) (base, exponent int32, fmt Format, ok bool) + construct(base, exponent int32, fmt Format) (s suffix, ok bool) + constructBytes(base, exponent int32, fmt Format) (s []byte, ok bool) +} + +// quantitySuffixer handles suffixes for all three formats that quantity +// can handle. +var quantitySuffixer = newSuffixer() + +type bePair struct { + base, exponent int32 +} + +type listSuffixer struct { + suffixToBE map[suffix]bePair + beToSuffix map[bePair]suffix + beToSuffixBytes map[bePair][]byte +} + +func (ls *listSuffixer) addSuffix(s suffix, pair bePair) { + if ls.suffixToBE == nil { + ls.suffixToBE = map[suffix]bePair{} + } + if ls.beToSuffix == nil { + ls.beToSuffix = map[bePair]suffix{} + } + if ls.beToSuffixBytes == nil { + ls.beToSuffixBytes = map[bePair][]byte{} + } + ls.suffixToBE[s] = pair + ls.beToSuffix[pair] = s + ls.beToSuffixBytes[pair] = []byte(s) +} + +func (ls *listSuffixer) lookup(s suffix) (base, exponent int32, ok bool) { + pair, ok := ls.suffixToBE[s] + if !ok { + return 0, 0, false + } + return pair.base, pair.exponent, true +} + +func (ls *listSuffixer) construct(base, exponent int32) (s suffix, ok bool) { + s, ok = ls.beToSuffix[bePair{base, exponent}] + return +} + +func (ls *listSuffixer) constructBytes(base, exponent int32) (s []byte, ok bool) { + s, ok = ls.beToSuffixBytes[bePair{base, exponent}] + return +} + +type suffixHandler struct { + decSuffixes listSuffixer + binSuffixes listSuffixer +} + +type fastLookup struct { + *suffixHandler +} + +func (l fastLookup) interpret(s suffix) (base, exponent int32, format Format, ok bool) { + switch s { + case "": + return 10, 0, DecimalSI, true + case "n": + return 10, -9, DecimalSI, true + case "u": + return 10, -6, DecimalSI, true + case "m": + return 10, -3, DecimalSI, true + case "k": + return 10, 3, DecimalSI, true + case "M": + return 10, 6, DecimalSI, true + case "G": + return 10, 9, DecimalSI, true + } + return l.suffixHandler.interpret(s) +} + +func newSuffixer() suffixer { + sh := &suffixHandler{} + + // IMPORTANT: if you change this section you must change fastLookup + + sh.binSuffixes.addSuffix("Ki", bePair{2, 10}) + sh.binSuffixes.addSuffix("Mi", bePair{2, 20}) + sh.binSuffixes.addSuffix("Gi", bePair{2, 30}) + sh.binSuffixes.addSuffix("Ti", bePair{2, 40}) + sh.binSuffixes.addSuffix("Pi", bePair{2, 50}) + sh.binSuffixes.addSuffix("Ei", bePair{2, 60}) + // Don't emit an error when trying to produce + // a suffix for 2^0. + sh.decSuffixes.addSuffix("", bePair{2, 0}) + + sh.decSuffixes.addSuffix("n", bePair{10, -9}) + sh.decSuffixes.addSuffix("u", bePair{10, -6}) + sh.decSuffixes.addSuffix("m", bePair{10, -3}) + sh.decSuffixes.addSuffix("", bePair{10, 0}) + sh.decSuffixes.addSuffix("k", bePair{10, 3}) + sh.decSuffixes.addSuffix("M", bePair{10, 6}) + sh.decSuffixes.addSuffix("G", bePair{10, 9}) + sh.decSuffixes.addSuffix("T", bePair{10, 12}) + sh.decSuffixes.addSuffix("P", bePair{10, 15}) + sh.decSuffixes.addSuffix("E", bePair{10, 18}) + + return fastLookup{sh} +} + +func (sh *suffixHandler) construct(base, exponent int32, fmt Format) (s suffix, ok bool) { + switch fmt { + case DecimalSI: + return sh.decSuffixes.construct(base, exponent) + case BinarySI: + return sh.binSuffixes.construct(base, exponent) + case DecimalExponent: + if base != 10 { + return "", false + } + if exponent == 0 { + return "", true + } + return suffix("e" + strconv.FormatInt(int64(exponent), 10)), true + } + return "", false +} + +func (sh *suffixHandler) constructBytes(base, exponent int32, format Format) (s []byte, ok bool) { + switch format { + case DecimalSI: + return sh.decSuffixes.constructBytes(base, exponent) + case BinarySI: + return sh.binSuffixes.constructBytes(base, exponent) + case DecimalExponent: + if base != 10 { + return nil, false + } + if exponent == 0 { + return nil, true + } + result := make([]byte, 8, 8) + result[0] = 'e' + number := strconv.AppendInt(result[1:1], int64(exponent), 10) + if &result[1] == &number[0] { + return result[:1+len(number)], true + } + result = append(result[:1], number...) + return result, true + } + return nil, false +} + +func (sh *suffixHandler) interpret(suffix suffix) (base, exponent int32, fmt Format, ok bool) { + // Try lookup tables first + if b, e, ok := sh.decSuffixes.lookup(suffix); ok { + return b, e, DecimalSI, true + } + if b, e, ok := sh.binSuffixes.lookup(suffix); ok { + return b, e, BinarySI, true + } + + if len(suffix) > 1 && (suffix[0] == 'E' || suffix[0] == 'e') { + parsed, err := strconv.ParseInt(string(suffix[1:]), 10, 64) + if err != nil { + return 0, 0, DecimalExponent, false + } + return 10, int32(parsed), DecimalExponent, true + } + + return 0, 0, DecimalExponent, false +} diff --git a/vendor/k8s.io/apimachinery/pkg/api/resource/zz_generated.deepcopy.go b/vendor/k8s.io/apimachinery/pkg/api/resource/zz_generated.deepcopy.go new file mode 100644 index 000000000..ab4740790 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/api/resource/zz_generated.deepcopy.go @@ -0,0 +1,27 @@ +// +build !ignore_autogenerated + +/* +Copyright The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Code generated by deepcopy-gen. DO NOT EDIT. + +package resource + +// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil. +func (in *Quantity) DeepCopyInto(out *Quantity) { + *out = in.DeepCopy() + return +} diff --git a/vendor/k8s.io/apimachinery/pkg/util/naming/from_stack.go b/vendor/k8s.io/apimachinery/pkg/util/naming/from_stack.go new file mode 100644 index 000000000..d69bf32ca --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/util/naming/from_stack.go @@ -0,0 +1,93 @@ +/* +Copyright 2018 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package naming + +import ( + "fmt" + "regexp" + goruntime "runtime" + "runtime/debug" + "strconv" + "strings" +) + +// GetNameFromCallsite walks back through the call stack until we find a caller from outside of the ignoredPackages +// it returns back a shortpath/filename:line to aid in identification of this reflector when it starts logging +func GetNameFromCallsite(ignoredPackages ...string) string { + name := "????" + const maxStack = 10 + for i := 1; i < maxStack; i++ { + _, file, line, ok := goruntime.Caller(i) + if !ok { + file, line, ok = extractStackCreator() + if !ok { + break + } + i += maxStack + } + if hasPackage(file, append(ignoredPackages, "/runtime/asm_")) { + continue + } + + file = trimPackagePrefix(file) + name = fmt.Sprintf("%s:%d", file, line) + break + } + return name +} + +// hasPackage returns true if the file is in one of the ignored packages. +func hasPackage(file string, ignoredPackages []string) bool { + for _, ignoredPackage := range ignoredPackages { + if strings.Contains(file, ignoredPackage) { + return true + } + } + return false +} + +// trimPackagePrefix reduces duplicate values off the front of a package name. +func trimPackagePrefix(file string) string { + if l := strings.LastIndex(file, "/vendor/"); l >= 0 { + return file[l+len("/vendor/"):] + } + if l := strings.LastIndex(file, "/src/"); l >= 0 { + return file[l+5:] + } + if l := strings.LastIndex(file, "/pkg/"); l >= 0 { + return file[l+1:] + } + return file +} + +var stackCreator = regexp.MustCompile(`(?m)^created by (.*)\n\s+(.*):(\d+) \+0x[[:xdigit:]]+$`) + +// extractStackCreator retrieves the goroutine file and line that launched this stack. Returns false +// if the creator cannot be located. +// TODO: Go does not expose this via runtime https://github.com/golang/go/issues/11440 +func extractStackCreator() (string, int, bool) { + stack := debug.Stack() + matches := stackCreator.FindStringSubmatch(string(stack)) + if len(matches) != 4 { + return "", 0, false + } + line, err := strconv.Atoi(matches[3]) + if err != nil { + return "", 0, false + } + return matches[2], line, true +} diff --git a/vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go b/vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go new file mode 100644 index 000000000..035c52811 --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go @@ -0,0 +1,173 @@ +/* +Copyright 2014 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package runtime + +import ( + "fmt" + "net/http" + "runtime" + "sync" + "time" + + "k8s.io/klog/v2" +) + +var ( + // ReallyCrash controls the behavior of HandleCrash and now defaults + // true. It's still exposed so components can optionally set to false + // to restore prior behavior. + ReallyCrash = true +) + +// PanicHandlers is a list of functions which will be invoked when a panic happens. +var PanicHandlers = []func(interface{}){logPanic} + +// HandleCrash simply catches a crash and logs an error. Meant to be called via +// defer. Additional context-specific handlers can be provided, and will be +// called in case of panic. HandleCrash actually crashes, after calling the +// handlers and logging the panic message. +// +// E.g., you can provide one or more additional handlers for something like shutting down go routines gracefully. +func HandleCrash(additionalHandlers ...func(interface{})) { + if r := recover(); r != nil { + for _, fn := range PanicHandlers { + fn(r) + } + for _, fn := range additionalHandlers { + fn(r) + } + if ReallyCrash { + // Actually proceed to panic. + panic(r) + } + } +} + +// logPanic logs the caller tree when a panic occurs (except in the special case of http.ErrAbortHandler). +func logPanic(r interface{}) { + if r == http.ErrAbortHandler { + // honor the http.ErrAbortHandler sentinel panic value: + // ErrAbortHandler is a sentinel panic value to abort a handler. + // While any panic from ServeHTTP aborts the response to the client, + // panicking with ErrAbortHandler also suppresses logging of a stack trace to the server's error log. + return + } + + // Same as stdlib http server code. Manually allocate stack trace buffer size + // to prevent excessively large logs + const size = 64 << 10 + stacktrace := make([]byte, size) + stacktrace = stacktrace[:runtime.Stack(stacktrace, false)] + if _, ok := r.(string); ok { + klog.Errorf("Observed a panic: %s\n%s", r, stacktrace) + } else { + klog.Errorf("Observed a panic: %#v (%v)\n%s", r, r, stacktrace) + } +} + +// ErrorHandlers is a list of functions which will be invoked when a nonreturnable +// error occurs. +// TODO(lavalamp): for testability, this and the below HandleError function +// should be packaged up into a testable and reusable object. +var ErrorHandlers = []func(error){ + logError, + (&rudimentaryErrorBackoff{ + lastErrorTime: time.Now(), + // 1ms was the number folks were able to stomach as a global rate limit. + // If you need to log errors more than 1000 times a second you + // should probably consider fixing your code instead. :) + minPeriod: time.Millisecond, + }).OnError, +} + +// HandlerError is a method to invoke when a non-user facing piece of code cannot +// return an error and needs to indicate it has been ignored. Invoking this method +// is preferable to logging the error - the default behavior is to log but the +// errors may be sent to a remote server for analysis. +func HandleError(err error) { + // this is sometimes called with a nil error. We probably shouldn't fail and should do nothing instead + if err == nil { + return + } + + for _, fn := range ErrorHandlers { + fn(err) + } +} + +// logError prints an error with the call stack of the location it was reported +func logError(err error) { + klog.ErrorDepth(2, err) +} + +type rudimentaryErrorBackoff struct { + minPeriod time.Duration // immutable + // TODO(lavalamp): use the clock for testability. Need to move that + // package for that to be accessible here. + lastErrorTimeLock sync.Mutex + lastErrorTime time.Time +} + +// OnError will block if it is called more often than the embedded period time. +// This will prevent overly tight hot error loops. +func (r *rudimentaryErrorBackoff) OnError(error) { + r.lastErrorTimeLock.Lock() + defer r.lastErrorTimeLock.Unlock() + d := time.Since(r.lastErrorTime) + if d < r.minPeriod { + // If the time moves backwards for any reason, do nothing + time.Sleep(r.minPeriod - d) + } + r.lastErrorTime = time.Now() +} + +// GetCaller returns the caller of the function that calls it. +func GetCaller() string { + var pc [1]uintptr + runtime.Callers(3, pc[:]) + f := runtime.FuncForPC(pc[0]) + if f == nil { + return fmt.Sprintf("Unable to find caller") + } + return f.Name() +} + +// RecoverFromPanic replaces the specified error with an error containing the +// original error, and the call tree when a panic occurs. This enables error +// handlers to handle errors and panics the same way. +func RecoverFromPanic(err *error) { + if r := recover(); r != nil { + // Same as stdlib http server code. Manually allocate stack trace buffer size + // to prevent excessively large logs + const size = 64 << 10 + stacktrace := make([]byte, size) + stacktrace = stacktrace[:runtime.Stack(stacktrace, false)] + + *err = fmt.Errorf( + "recovered from panic %q. (err=%v) Call stack:\n%s", + r, + *err, + stacktrace) + } +} + +// Must panics on non-nil errors. Useful to handling programmer level errors. +func Must(err error) { + if err != nil { + panic(err) + } +} diff --git a/vendor/k8s.io/apimachinery/pkg/util/uuid/uuid.go b/vendor/k8s.io/apimachinery/pkg/util/uuid/uuid.go new file mode 100644 index 000000000..1fa351aab --- /dev/null +++ b/vendor/k8s.io/apimachinery/pkg/util/uuid/uuid.go @@ -0,0 +1,27 @@ +/* +Copyright 2014 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package uuid + +import ( + "github.com/google/uuid" + + "k8s.io/apimachinery/pkg/types" +) + +func NewUUID() types.UID { + return types.UID(uuid.New().String()) +} diff --git a/vendor/k8s.io/apiserver/LICENSE b/vendor/k8s.io/apiserver/LICENSE new file mode 100644 index 000000000..d64569567 --- /dev/null +++ b/vendor/k8s.io/apiserver/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/k8s.io/apiserver/pkg/features/OWNERS b/vendor/k8s.io/apiserver/pkg/features/OWNERS new file mode 100644 index 000000000..05b08249a --- /dev/null +++ b/vendor/k8s.io/apiserver/pkg/features/OWNERS @@ -0,0 +1,4 @@ +# See the OWNERS docs at https://go.k8s.io/owners + +approvers: +- feature-approvers diff --git a/vendor/k8s.io/apiserver/pkg/features/kube_features.go b/vendor/k8s.io/apiserver/pkg/features/kube_features.go new file mode 100644 index 000000000..612be9845 --- /dev/null +++ b/vendor/k8s.io/apiserver/pkg/features/kube_features.go @@ -0,0 +1,190 @@ +/* +Copyright 2017 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package features + +import ( + "k8s.io/apimachinery/pkg/util/runtime" + + utilfeature "k8s.io/apiserver/pkg/util/feature" + "k8s.io/component-base/featuregate" +) + +const ( + // Every feature gate should add method here following this template: + // + // // owner: @username + // // alpha: v1.4 + // MyFeature() bool + + // owner: @tallclair + // alpha: v1.5 + // beta: v1.6 + // deprecated: v1.18 + // + // StreamingProxyRedirects controls whether the apiserver should intercept (and follow) + // redirects from the backend (Kubelet) for streaming requests (exec/attach/port-forward). + // + // This feature is deprecated, and will be removed in v1.22. + StreamingProxyRedirects featuregate.Feature = "StreamingProxyRedirects" + + // owner: @tallclair + // alpha: v1.12 + // beta: v1.14 + // + // ValidateProxyRedirects controls whether the apiserver should validate that redirects are only + // followed to the same host. Only used if StreamingProxyRedirects is enabled. + ValidateProxyRedirects featuregate.Feature = "ValidateProxyRedirects" + + // owner: @tallclair + // alpha: v1.7 + // beta: v1.8 + // GA: v1.12 + // + // AdvancedAuditing enables a much more general API auditing pipeline, which includes support for + // pluggable output backends and an audit policy specifying how different requests should be + // audited. + AdvancedAuditing featuregate.Feature = "AdvancedAuditing" + + // owner: @ilackams + // alpha: v1.7 + // beta: v1.16 + // + // Enables compression of REST responses (GET and LIST only) + APIResponseCompression featuregate.Feature = "APIResponseCompression" + + // owner: @smarterclayton + // alpha: v1.8 + // beta: v1.9 + // + // Allow API clients to retrieve resource lists in chunks rather than + // all at once. + APIListChunking featuregate.Feature = "APIListChunking" + + // owner: @apelisse + // alpha: v1.12 + // beta: v1.13 + // stable: v1.18 + // + // Allow requests to be processed but not stored, so that + // validation, merging, mutation can be tested without + // committing. + DryRun featuregate.Feature = "DryRun" + + // owner: @caesarxuchao + // alpha: v1.15 + // beta: v1.16 + // + // Allow apiservers to show a count of remaining items in the response + // to a chunking list request. + RemainingItemCount featuregate.Feature = "RemainingItemCount" + + // owner: @apelisse, @lavalamp + // alpha: v1.14 + // beta: v1.16 + // + // Server-side apply. Merging happens on the server. + ServerSideApply featuregate.Feature = "ServerSideApply" + + // owner: @caesarxuchao + // alpha: v1.14 + // beta: v1.15 + // + // Allow apiservers to expose the storage version hash in the discovery + // document. + StorageVersionHash featuregate.Feature = "StorageVersionHash" + + // owner: @caesarxuchao @roycaihw + // alpha: v1.20 + // + // Enable the storage version API. + StorageVersionAPI featuregate.Feature = "StorageVersionAPI" + + // owner: @wojtek-t + // alpha: v1.15 + // beta: v1.16 + // GA: v1.17 + // + // Enables support for watch bookmark events. + WatchBookmark featuregate.Feature = "WatchBookmark" + + // owner: @MikeSpreitzer @yue9944882 + // alpha: v1.15 + // + // + // Enables managing request concurrency with prioritization and fairness at each server + APIPriorityAndFairness featuregate.Feature = "APIPriorityAndFairness" + + // owner: @wojtek-t + // alpha: v1.16 + // beta: v1.20 + // + // Deprecates and removes SelfLink from ObjectMeta and ListMeta. + RemoveSelfLink featuregate.Feature = "RemoveSelfLink" + + // owner: @shaloulcy, @wojtek-t + // alpha: v1.18 + // beta: v1.19 + // GA: v1.20 + // + // Allows label and field based indexes in apiserver watch cache to accelerate list operations. + SelectorIndex featuregate.Feature = "SelectorIndex" + + // owner: @liggitt + // beta: v1.19 + // + // Allows sending warning headers in API responses. + WarningHeaders featuregate.Feature = "WarningHeaders" + + // owner: @wojtek-t + // alpha: v1.20 + // + // Allows for updating watchcache resource version with progress notify events. + EfficientWatchResumption featuregate.Feature = "EfficientWatchResumption" + + // owner: @roycaihw + // alpha: v1.20 + // + // Assigns each kube-apiserver an ID in a cluster. + APIServerIdentity featuregate.Feature = "APIServerIdentity" +) + +func init() { + runtime.Must(utilfeature.DefaultMutableFeatureGate.Add(defaultKubernetesFeatureGates)) +} + +// defaultKubernetesFeatureGates consists of all known Kubernetes-specific feature keys. +// To add a new feature, define a key for it above and add it here. The features will be +// available throughout Kubernetes binaries. +var defaultKubernetesFeatureGates = map[featuregate.Feature]featuregate.FeatureSpec{ + StreamingProxyRedirects: {Default: true, PreRelease: featuregate.Deprecated}, + ValidateProxyRedirects: {Default: true, PreRelease: featuregate.Beta}, + AdvancedAuditing: {Default: true, PreRelease: featuregate.GA}, + APIResponseCompression: {Default: true, PreRelease: featuregate.Beta}, + APIListChunking: {Default: true, PreRelease: featuregate.Beta}, + DryRun: {Default: true, PreRelease: featuregate.GA}, + RemainingItemCount: {Default: true, PreRelease: featuregate.Beta}, + ServerSideApply: {Default: true, PreRelease: featuregate.Beta}, + StorageVersionHash: {Default: true, PreRelease: featuregate.Beta}, + StorageVersionAPI: {Default: false, PreRelease: featuregate.Alpha}, + WatchBookmark: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, + APIPriorityAndFairness: {Default: true, PreRelease: featuregate.Beta}, + RemoveSelfLink: {Default: true, PreRelease: featuregate.Beta}, + SelectorIndex: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, + WarningHeaders: {Default: true, PreRelease: featuregate.Beta}, + EfficientWatchResumption: {Default: false, PreRelease: featuregate.Alpha}, + APIServerIdentity: {Default: false, PreRelease: featuregate.Alpha}, +} diff --git a/vendor/k8s.io/apiserver/pkg/util/feature/feature_gate.go b/vendor/k8s.io/apiserver/pkg/util/feature/feature_gate.go new file mode 100644 index 000000000..5911b7568 --- /dev/null +++ b/vendor/k8s.io/apiserver/pkg/util/feature/feature_gate.go @@ -0,0 +1,33 @@ +/* +Copyright 2016 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package feature + +import ( + "k8s.io/component-base/featuregate" +) + +var ( + // DefaultMutableFeatureGate is a mutable version of DefaultFeatureGate. + // Only top-level commands/options setup and the k8s.io/component-base/featuregate/testing package should make use of this. + // Tests that need to modify feature gates for the duration of their test should use: + // defer featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, features., )() + DefaultMutableFeatureGate featuregate.MutableFeatureGate = featuregate.NewFeatureGate() + + // DefaultFeatureGate is a shared global FeatureGate. + // Top-level commands/options setup that needs to modify this feature gate should use DefaultMutableFeatureGate. + DefaultFeatureGate featuregate.FeatureGate = DefaultMutableFeatureGate +) diff --git a/vendor/k8s.io/component-base/LICENSE b/vendor/k8s.io/component-base/LICENSE new file mode 100644 index 000000000..d64569567 --- /dev/null +++ b/vendor/k8s.io/component-base/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/k8s.io/component-base/featuregate/feature_gate.go b/vendor/k8s.io/component-base/featuregate/feature_gate.go new file mode 100644 index 000000000..c805ffb01 --- /dev/null +++ b/vendor/k8s.io/component-base/featuregate/feature_gate.go @@ -0,0 +1,364 @@ +/* +Copyright 2016 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package featuregate + +import ( + "fmt" + "sort" + "strconv" + "strings" + "sync" + "sync/atomic" + + "github.com/spf13/pflag" + + "k8s.io/apimachinery/pkg/util/naming" + "k8s.io/klog/v2" +) + +type Feature string + +const ( + flagName = "feature-gates" + + // allAlphaGate is a global toggle for alpha features. Per-feature key + // values override the default set by allAlphaGate. Examples: + // AllAlpha=false,NewFeature=true will result in newFeature=true + // AllAlpha=true,NewFeature=false will result in newFeature=false + allAlphaGate Feature = "AllAlpha" + + // allBetaGate is a global toggle for beta features. Per-feature key + // values override the default set by allBetaGate. Examples: + // AllBeta=false,NewFeature=true will result in NewFeature=true + // AllBeta=true,NewFeature=false will result in NewFeature=false + allBetaGate Feature = "AllBeta" +) + +var ( + // The generic features. + defaultFeatures = map[Feature]FeatureSpec{ + allAlphaGate: {Default: false, PreRelease: Alpha}, + allBetaGate: {Default: false, PreRelease: Beta}, + } + + // Special handling for a few gates. + specialFeatures = map[Feature]func(known map[Feature]FeatureSpec, enabled map[Feature]bool, val bool){ + allAlphaGate: setUnsetAlphaGates, + allBetaGate: setUnsetBetaGates, + } +) + +type FeatureSpec struct { + // Default is the default enablement state for the feature + Default bool + // LockToDefault indicates that the feature is locked to its default and cannot be changed + LockToDefault bool + // PreRelease indicates the maturity level of the feature + PreRelease prerelease +} + +type prerelease string + +const ( + // Values for PreRelease. + Alpha = prerelease("ALPHA") + Beta = prerelease("BETA") + GA = prerelease("") + + // Deprecated + Deprecated = prerelease("DEPRECATED") +) + +// FeatureGate indicates whether a given feature is enabled or not +type FeatureGate interface { + // Enabled returns true if the key is enabled. + Enabled(key Feature) bool + // KnownFeatures returns a slice of strings describing the FeatureGate's known features. + KnownFeatures() []string + // DeepCopy returns a deep copy of the FeatureGate object, such that gates can be + // set on the copy without mutating the original. This is useful for validating + // config against potential feature gate changes before committing those changes. + DeepCopy() MutableFeatureGate +} + +// MutableFeatureGate parses and stores flag gates for known features from +// a string like feature1=true,feature2=false,... +type MutableFeatureGate interface { + FeatureGate + + // AddFlag adds a flag for setting global feature gates to the specified FlagSet. + AddFlag(fs *pflag.FlagSet) + // Set parses and stores flag gates for known features + // from a string like feature1=true,feature2=false,... + Set(value string) error + // SetFromMap stores flag gates for known features from a map[string]bool or returns an error + SetFromMap(m map[string]bool) error + // Add adds features to the featureGate. + Add(features map[Feature]FeatureSpec) error +} + +// featureGate implements FeatureGate as well as pflag.Value for flag parsing. +type featureGate struct { + featureGateName string + + special map[Feature]func(map[Feature]FeatureSpec, map[Feature]bool, bool) + + // lock guards writes to known, enabled, and reads/writes of closed + lock sync.Mutex + // known holds a map[Feature]FeatureSpec + known *atomic.Value + // enabled holds a map[Feature]bool + enabled *atomic.Value + // closed is set to true when AddFlag is called, and prevents subsequent calls to Add + closed bool +} + +func setUnsetAlphaGates(known map[Feature]FeatureSpec, enabled map[Feature]bool, val bool) { + for k, v := range known { + if v.PreRelease == Alpha { + if _, found := enabled[k]; !found { + enabled[k] = val + } + } + } +} + +func setUnsetBetaGates(known map[Feature]FeatureSpec, enabled map[Feature]bool, val bool) { + for k, v := range known { + if v.PreRelease == Beta { + if _, found := enabled[k]; !found { + enabled[k] = val + } + } + } +} + +// Set, String, and Type implement pflag.Value +var _ pflag.Value = &featureGate{} + +// internalPackages are packages that ignored when creating a name for featureGates. These packages are in the common +// call chains, so they'd be unhelpful as names. +var internalPackages = []string{"k8s.io/component-base/featuregate/feature_gate.go"} + +func NewFeatureGate() *featureGate { + known := map[Feature]FeatureSpec{} + for k, v := range defaultFeatures { + known[k] = v + } + + knownValue := &atomic.Value{} + knownValue.Store(known) + + enabled := map[Feature]bool{} + enabledValue := &atomic.Value{} + enabledValue.Store(enabled) + + f := &featureGate{ + featureGateName: naming.GetNameFromCallsite(internalPackages...), + known: knownValue, + special: specialFeatures, + enabled: enabledValue, + } + return f +} + +// Set parses a string of the form "key1=value1,key2=value2,..." into a +// map[string]bool of known keys or returns an error. +func (f *featureGate) Set(value string) error { + m := make(map[string]bool) + for _, s := range strings.Split(value, ",") { + if len(s) == 0 { + continue + } + arr := strings.SplitN(s, "=", 2) + k := strings.TrimSpace(arr[0]) + if len(arr) != 2 { + return fmt.Errorf("missing bool value for %s", k) + } + v := strings.TrimSpace(arr[1]) + boolValue, err := strconv.ParseBool(v) + if err != nil { + return fmt.Errorf("invalid value of %s=%s, err: %v", k, v, err) + } + m[k] = boolValue + } + return f.SetFromMap(m) +} + +// SetFromMap stores flag gates for known features from a map[string]bool or returns an error +func (f *featureGate) SetFromMap(m map[string]bool) error { + f.lock.Lock() + defer f.lock.Unlock() + + // Copy existing state + known := map[Feature]FeatureSpec{} + for k, v := range f.known.Load().(map[Feature]FeatureSpec) { + known[k] = v + } + enabled := map[Feature]bool{} + for k, v := range f.enabled.Load().(map[Feature]bool) { + enabled[k] = v + } + + for k, v := range m { + k := Feature(k) + featureSpec, ok := known[k] + if !ok { + return fmt.Errorf("unrecognized feature gate: %s", k) + } + if featureSpec.LockToDefault && featureSpec.Default != v { + return fmt.Errorf("cannot set feature gate %v to %v, feature is locked to %v", k, v, featureSpec.Default) + } + enabled[k] = v + // Handle "special" features like "all alpha gates" + if fn, found := f.special[k]; found { + fn(known, enabled, v) + } + + if featureSpec.PreRelease == Deprecated { + klog.Warningf("Setting deprecated feature gate %s=%t. It will be removed in a future release.", k, v) + } else if featureSpec.PreRelease == GA { + klog.Warningf("Setting GA feature gate %s=%t. It will be removed in a future release.", k, v) + } + } + + // Persist changes + f.known.Store(known) + f.enabled.Store(enabled) + + klog.V(1).Infof("feature gates: %v", f.enabled) + return nil +} + +// String returns a string containing all enabled feature gates, formatted as "key1=value1,key2=value2,...". +func (f *featureGate) String() string { + pairs := []string{} + for k, v := range f.enabled.Load().(map[Feature]bool) { + pairs = append(pairs, fmt.Sprintf("%s=%t", k, v)) + } + sort.Strings(pairs) + return strings.Join(pairs, ",") +} + +func (f *featureGate) Type() string { + return "mapStringBool" +} + +// Add adds features to the featureGate. +func (f *featureGate) Add(features map[Feature]FeatureSpec) error { + f.lock.Lock() + defer f.lock.Unlock() + + if f.closed { + return fmt.Errorf("cannot add a feature gate after adding it to the flag set") + } + + // Copy existing state + known := map[Feature]FeatureSpec{} + for k, v := range f.known.Load().(map[Feature]FeatureSpec) { + known[k] = v + } + + for name, spec := range features { + if existingSpec, found := known[name]; found { + if existingSpec == spec { + continue + } + return fmt.Errorf("feature gate %q with different spec already exists: %v", name, existingSpec) + } + + known[name] = spec + } + + // Persist updated state + f.known.Store(known) + + return nil +} + +// Enabled returns true if the key is enabled. If the key is not known, this call will panic. +func (f *featureGate) Enabled(key Feature) bool { + if v, ok := f.enabled.Load().(map[Feature]bool)[key]; ok { + return v + } + if v, ok := f.known.Load().(map[Feature]FeatureSpec)[key]; ok { + return v.Default + } + + panic(fmt.Errorf("feature %q is not registered in FeatureGate %q", key, f.featureGateName)) +} + +// AddFlag adds a flag for setting global feature gates to the specified FlagSet. +func (f *featureGate) AddFlag(fs *pflag.FlagSet) { + f.lock.Lock() + // TODO(mtaufen): Shouldn't we just close it on the first Set/SetFromMap instead? + // Not all components expose a feature gates flag using this AddFlag method, and + // in the future, all components will completely stop exposing a feature gates flag, + // in favor of componentconfig. + f.closed = true + f.lock.Unlock() + + known := f.KnownFeatures() + fs.Var(f, flagName, ""+ + "A set of key=value pairs that describe feature gates for alpha/experimental features. "+ + "Options are:\n"+strings.Join(known, "\n")) +} + +// KnownFeatures returns a slice of strings describing the FeatureGate's known features. +// Deprecated and GA features are hidden from the list. +func (f *featureGate) KnownFeatures() []string { + var known []string + for k, v := range f.known.Load().(map[Feature]FeatureSpec) { + if v.PreRelease == GA || v.PreRelease == Deprecated { + continue + } + known = append(known, fmt.Sprintf("%s=true|false (%s - default=%t)", k, v.PreRelease, v.Default)) + } + sort.Strings(known) + return known +} + +// DeepCopy returns a deep copy of the FeatureGate object, such that gates can be +// set on the copy without mutating the original. This is useful for validating +// config against potential feature gate changes before committing those changes. +func (f *featureGate) DeepCopy() MutableFeatureGate { + // Copy existing state. + known := map[Feature]FeatureSpec{} + for k, v := range f.known.Load().(map[Feature]FeatureSpec) { + known[k] = v + } + enabled := map[Feature]bool{} + for k, v := range f.enabled.Load().(map[Feature]bool) { + enabled[k] = v + } + + // Store copied state in new atomics. + knownValue := &atomic.Value{} + knownValue.Store(known) + enabledValue := &atomic.Value{} + enabledValue.Store(enabled) + + // Construct a new featureGate around the copied state. + // Note that specialFeatures is treated as immutable by convention, + // and we maintain the value of f.closed across the copy. + return &featureGate{ + special: specialFeatures, + known: knownValue, + enabled: enabledValue, + closed: f.closed, + } +} diff --git a/vendor/k8s.io/kubernetes/pkg/features/BUILD b/vendor/k8s.io/kubernetes/pkg/features/BUILD new file mode 100644 index 000000000..1f1b927d7 --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/features/BUILD @@ -0,0 +1,31 @@ +package(default_visibility = ["//visibility:public"]) + +load( + "@io_bazel_rules_go//go:def.bzl", + "go_library", +) + +go_library( + name = "go_default_library", + srcs = ["kube_features.go"], + importpath = "k8s.io/kubernetes/pkg/features", + deps = [ + "//staging/src/k8s.io/apimachinery/pkg/util/runtime:go_default_library", + "//staging/src/k8s.io/apiserver/pkg/features:go_default_library", + "//staging/src/k8s.io/apiserver/pkg/util/feature:go_default_library", + "//staging/src/k8s.io/component-base/featuregate:go_default_library", + ], +) + +filegroup( + name = "package-srcs", + srcs = glob(["**"]), + tags = ["automanaged"], + visibility = ["//visibility:private"], +) + +filegroup( + name = "all-srcs", + srcs = [":package-srcs"], + tags = ["automanaged"], +) diff --git a/vendor/k8s.io/kubernetes/pkg/features/OWNERS b/vendor/k8s.io/kubernetes/pkg/features/OWNERS new file mode 100644 index 000000000..05b08249a --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/features/OWNERS @@ -0,0 +1,4 @@ +# See the OWNERS docs at https://go.k8s.io/owners + +approvers: +- feature-approvers diff --git a/vendor/k8s.io/kubernetes/pkg/features/kube_features.go b/vendor/k8s.io/kubernetes/pkg/features/kube_features.go new file mode 100644 index 000000000..575a0a2e1 --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/features/kube_features.go @@ -0,0 +1,848 @@ +/* +Copyright 2017 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package features + +import ( + "k8s.io/apimachinery/pkg/util/runtime" + genericfeatures "k8s.io/apiserver/pkg/features" + utilfeature "k8s.io/apiserver/pkg/util/feature" + "k8s.io/component-base/featuregate" +) + +const ( + // Every feature gate should add method here following this template: + // + // // owner: @username + // // alpha: v1.X + // MyFeature featuregate.Feature = "MyFeature" + + // owner: @tallclair + // beta: v1.4 + AppArmor featuregate.Feature = "AppArmor" + + // owner: @mtaufen + // alpha: v1.4 + // beta: v1.11 + DynamicKubeletConfig featuregate.Feature = "DynamicKubeletConfig" + + // owner: @pweil- + // alpha: v1.5 + // + // Default userns=host for containers that are using other host namespaces, host mounts, the pod + // contains a privileged container, or specific non-namespaced capabilities (MKNOD, SYS_MODULE, + // SYS_TIME). This should only be enabled if user namespace remapping is enabled in the docker daemon. + ExperimentalHostUserNamespaceDefaultingGate featuregate.Feature = "ExperimentalHostUserNamespaceDefaulting" + + // owner: @jiayingz + // beta: v1.10 + // + // Enables support for Device Plugins + DevicePlugins featuregate.Feature = "DevicePlugins" + + // owner: @dxist + // alpha: v1.16 + // + // Enables support of HPA scaling to zero pods when an object or custom metric is configured. + HPAScaleToZero featuregate.Feature = "HPAScaleToZero" + + // owner: @mikedanese + // alpha: v1.7 + // beta: v1.12 + // + // Gets a server certificate for the kubelet from the Certificate Signing + // Request API instead of generating one self signed and auto rotates the + // certificate as expiration approaches. + RotateKubeletServerCertificate featuregate.Feature = "RotateKubeletServerCertificate" + + // owner: @mikedanese + // beta: v1.8 + // ga: v1.19 + // + // Automatically renews the client certificate used for communicating with + // the API server as the certificate approaches expiration. + RotateKubeletClientCertificate featuregate.Feature = "RotateKubeletClientCertificate" + + // owner: @jinxu + // beta: v1.10 + // + // New local storage types to support local storage capacity isolation + LocalStorageCapacityIsolation featuregate.Feature = "LocalStorageCapacityIsolation" + + // owner: @gnufied + // beta: v1.11 + // Ability to Expand persistent volumes + ExpandPersistentVolumes featuregate.Feature = "ExpandPersistentVolumes" + + // owner: @mlmhl + // beta: v1.15 + // Ability to expand persistent volumes' file system without unmounting volumes. + ExpandInUsePersistentVolumes featuregate.Feature = "ExpandInUsePersistentVolumes" + + // owner: @gnufied + // alpha: v1.14 + // beta: v1.16 + // Ability to expand CSI volumes + ExpandCSIVolumes featuregate.Feature = "ExpandCSIVolumes" + + // owner: @verb + // alpha: v1.16 + // + // Allows running an ephemeral container in pod namespaces to troubleshoot a running pod. + EphemeralContainers featuregate.Feature = "EphemeralContainers" + + // owner: @sjenning + // alpha: v1.11 + // + // Allows resource reservations at the QoS level preventing pods at lower QoS levels from + // bursting into resources requested at higher QoS levels (memory only for now) + QOSReserved featuregate.Feature = "QOSReserved" + + // owner: @ConnorDoyle + // alpha: v1.8 + // beta: v1.10 + // + // Alternative container-level CPU affinity policies. + CPUManager featuregate.Feature = "CPUManager" + + // owner: @szuecs + // alpha: v1.12 + // + // Enable nodes to change CPUCFSQuotaPeriod + CPUCFSQuotaPeriod featuregate.Feature = "CustomCPUCFSQuotaPeriod" + + // owner: @lmdaly + // alpha: v1.16 + // beta: v1.18 + // + // Enable resource managers to make NUMA aligned decisions + TopologyManager featuregate.Feature = "TopologyManager" + + // owner: @sjenning + // beta: v1.11 + // + // Enable pods to set sysctls on a pod + Sysctls featuregate.Feature = "Sysctls" + + // owner @smarterclayton + // alpha: v1.16 + // beta: v1.19 + // + // Enable legacy behavior to vary cluster functionality on the node-role.kubernetes.io labels. On by default (legacy), will be turned off in 1.18. + LegacyNodeRoleBehavior featuregate.Feature = "LegacyNodeRoleBehavior" + + // owner @brendandburns + // alpha: v1.9 + // beta: v1.19 + // + // Enable nodes to exclude themselves from service load balancers + ServiceNodeExclusion featuregate.Feature = "ServiceNodeExclusion" + + // owner @smarterclayton + // alpha: v1.16 + // beta: v1.19 + // + // Enable nodes to exclude themselves from network disruption checks + NodeDisruptionExclusion featuregate.Feature = "NodeDisruptionExclusion" + + // owner: @saad-ali + // alpha: v1.12 + // beta: v1.14 + // GA: v1.18 + // Enable all logic related to the CSIDriver API object in storage.k8s.io + CSIDriverRegistry featuregate.Feature = "CSIDriverRegistry" + + // owner: @verult + // alpha: v1.12 + // beta: v1.14 + // ga: v1.17 + // Enable all logic related to the CSINode API object in storage.k8s.io + CSINodeInfo featuregate.Feature = "CSINodeInfo" + + // owner: @screeley44 + // alpha: v1.9 + // beta: v1.13 + // ga: v1.18 + // + // Enable Block volume support in containers. + BlockVolume featuregate.Feature = "BlockVolume" + + // owner: @pospispa + // GA: v1.11 + // + // Postpone deletion of a PV or a PVC when they are being used + StorageObjectInUseProtection featuregate.Feature = "StorageObjectInUseProtection" + + // owner: @dims, @derekwaynecarr + // alpha: v1.10 + // beta: v1.14 + // GA: v1.20 + // + // Implement support for limiting pids in pods + SupportPodPidsLimit featuregate.Feature = "SupportPodPidsLimit" + + // owner: @feiskyer + // alpha: v1.10 + // + // Enable Hyper-V containers on Windows + // Deprecated in 1.20 and removed in 1.21 + HyperVContainer featuregate.Feature = "HyperVContainer" + + // owner: @mikedanese + // beta: v1.12 + // ga: v1.20 + // + // Implement TokenRequest endpoint on service account resources. + TokenRequest featuregate.Feature = "TokenRequest" + + // owner: @mikedanese + // beta: v1.12 + // ga: v1.20 + // + // Enable ServiceAccountTokenVolumeProjection support in ProjectedVolumes. + TokenRequestProjection featuregate.Feature = "TokenRequestProjection" + + // owner: @mikedanese + // alpha: v1.13 + // + // Migrate ServiceAccount volumes to use a projected volume consisting of a + // ServiceAccountTokenVolumeProjection. This feature adds new required flags + // to the API server. + BoundServiceAccountTokenVolume featuregate.Feature = "BoundServiceAccountTokenVolume" + + // owner: @mtaufen + // alpha: v1.18 + // beta: v1.20 + // + // Enable OIDC discovery endpoints (issuer and JWKS URLs) for the service + // account issuer in the API server. + // Note these endpoints serve minimally-compliant discovery docs that are + // intended to be used for service account token verification. + ServiceAccountIssuerDiscovery featuregate.Feature = "ServiceAccountIssuerDiscovery" + + // owner: @Random-Liu + // beta: v1.11 + // + // Enable container log rotation for cri container runtime + CRIContainerLogRotation featuregate.Feature = "CRIContainerLogRotation" + + // owner: @krmayankk + // beta: v1.14 + // + // Enables control over the primary group ID of containers' init processes. + RunAsGroup featuregate.Feature = "RunAsGroup" + + // owner: @saad-ali + // ga + // + // Allow mounting a subpath of a volume in a container + // Do not remove this feature gate even though it's GA + VolumeSubpath featuregate.Feature = "VolumeSubpath" + + // owner: @gnufied + // beta : v1.12 + // GA : v1.17 + + // + // Add support for volume plugins to report node specific + // volume limits + AttachVolumeLimit featuregate.Feature = "AttachVolumeLimit" + + // owner: @ravig + // alpha: v1.11 + // + // Include volume count on node to be considered for balanced resource allocation while scheduling. + // A node which has closer cpu,memory utilization and volume count is favoured by scheduler + // while making decisions. + BalanceAttachedNodeVolumes featuregate.Feature = "BalanceAttachedNodeVolumes" + + // owner: @vladimirvivien + // alpha: v1.11 + // beta: v1.14 + // ga: v1.18 + // + // Enables CSI to use raw block storage volumes + CSIBlockVolume featuregate.Feature = "CSIBlockVolume" + + // owner: @pohly + // alpha: v1.14 + // beta: v1.16 + // + // Enables CSI Inline volumes support for pods + CSIInlineVolume featuregate.Feature = "CSIInlineVolume" + + // owner: @pohly + // alpha: v1.19 + // + // Enables tracking of available storage capacity that CSI drivers provide. + CSIStorageCapacity featuregate.Feature = "CSIStorageCapacity" + + // owner: @alculquicondor + // beta: v1.20 + // + // Enables the use of PodTopologySpread scheduling plugin to do default + // spreading and disables legacy SelectorSpread plugin. + DefaultPodTopologySpread featuregate.Feature = "DefaultPodTopologySpread" + + // owner: @pohly + // alpha: v1.19 + // + // Enables generic ephemeral inline volume support for pods + GenericEphemeralVolume featuregate.Feature = "GenericEphemeralVolume" + + // owner: @tallclair + // alpha: v1.12 + // beta: v1.14 + // GA: v1.20 + // + // Enables RuntimeClass, for selecting between multiple runtimes to run a pod. + RuntimeClass featuregate.Feature = "RuntimeClass" + + // owner: @mtaufen + // alpha: v1.12 + // beta: v1.14 + // GA: v1.17 + // + // Kubelet uses the new Lease API to report node heartbeats, + // (Kube) Node Lifecycle Controller uses these heartbeats as a node health signal. + NodeLease featuregate.Feature = "NodeLease" + + // owner: @janosi + // alpha: v1.12 + // beta: v1.18 + // GA: v1.20 + // + // Enables SCTP as new protocol for Service ports, NetworkPolicy, and ContainerPort in Pod/Containers definition + SCTPSupport featuregate.Feature = "SCTPSupport" + + // owner: @xing-yang + // alpha: v1.12 + // beta: v1.17 + // GA: v1.20 + // + // Enable volume snapshot data source support. + VolumeSnapshotDataSource featuregate.Feature = "VolumeSnapshotDataSource" + + // owner: @jessfraz + // alpha: v1.12 + // + // Enables control over ProcMountType for containers. + ProcMountType featuregate.Feature = "ProcMountType" + + // owner: @janetkuo + // alpha: v1.12 + // + // Allow TTL controller to clean up Pods and Jobs after they finish. + TTLAfterFinished featuregate.Feature = "TTLAfterFinished" + + // owner: @dashpole + // alpha: v1.13 + // beta: v1.15 + // + // Enables the kubelet's pod resources grpc endpoint + KubeletPodResources featuregate.Feature = "KubeletPodResources" + + // owner: @davidz627 + // alpha: v1.14 + // beta: v1.17 + // + // Enables the in-tree storage to CSI Plugin migration feature. + CSIMigration featuregate.Feature = "CSIMigration" + + // owner: @davidz627 + // alpha: v1.14 + // beta: v1.17 + // + // Enables the GCE PD in-tree driver to GCE CSI Driver migration feature. + CSIMigrationGCE featuregate.Feature = "CSIMigrationGCE" + + // owner: @davidz627 + // alpha: v1.17 + // + // Disables the GCE PD in-tree driver. + // Expects GCE PD CSI Driver to be installed and configured on all nodes. + CSIMigrationGCEComplete featuregate.Feature = "CSIMigrationGCEComplete" + + // owner: @leakingtapan + // alpha: v1.14 + // beta: v1.17 + // + // Enables the AWS EBS in-tree driver to AWS EBS CSI Driver migration feature. + CSIMigrationAWS featuregate.Feature = "CSIMigrationAWS" + + // owner: @leakingtapan + // alpha: v1.17 + // + // Disables the AWS EBS in-tree driver. + // Expects AWS EBS CSI Driver to be installed and configured on all nodes. + CSIMigrationAWSComplete featuregate.Feature = "CSIMigrationAWSComplete" + + // owner: @andyzhangx + // alpha: v1.15 + // beta: v1.19 + // + // Enables the Azure Disk in-tree driver to Azure Disk Driver migration feature. + CSIMigrationAzureDisk featuregate.Feature = "CSIMigrationAzureDisk" + + // owner: @andyzhangx + // alpha: v1.17 + // + // Disables the Azure Disk in-tree driver. + // Expects Azure Disk CSI Driver to be installed and configured on all nodes. + CSIMigrationAzureDiskComplete featuregate.Feature = "CSIMigrationAzureDiskComplete" + + // owner: @andyzhangx + // alpha: v1.15 + // + // Enables the Azure File in-tree driver to Azure File Driver migration feature. + CSIMigrationAzureFile featuregate.Feature = "CSIMigrationAzureFile" + + // owner: @andyzhangx + // alpha: v1.17 + // + // Disables the Azure File in-tree driver. + // Expects Azure File CSI Driver to be installed and configured on all nodes. + CSIMigrationAzureFileComplete featuregate.Feature = "CSIMigrationAzureFileComplete" + + // owner: @divyenpatel + // beta: v1.19 (requires: vSphere vCenter/ESXi Version: 7.0u1, HW Version: VM version 15) + // + // Enables the vSphere in-tree driver to vSphere CSI Driver migration feature. + CSIMigrationvSphere featuregate.Feature = "CSIMigrationvSphere" + + // owner: @divyenpatel + // beta: v1.19 (requires: vSphere vCenter/ESXi Version: 7.0u1, HW Version: VM version 15) + // + // Disables the vSphere in-tree driver. + // Expects vSphere CSI Driver to be installed and configured on all nodes. + CSIMigrationvSphereComplete featuregate.Feature = "CSIMigrationvSphereComplete" + + // owner: @huffmanca + // alpha: v1.19 + // beta: v1.20 + // + // Determines if a CSI Driver supports applying fsGroup. + CSIVolumeFSGroupPolicy featuregate.Feature = "CSIVolumeFSGroupPolicy" + + // owner: @gnufied + // alpha: v1.18 + // beta: v1.20 + // Allows user to configure volume permission change policy for fsGroups when mounting + // a volume in a Pod. + ConfigurableFSGroupPolicy featuregate.Feature = "ConfigurableFSGroupPolicy" + + // owner: @RobertKrawitz, @derekwaynecarr + // beta: v1.15 + // GA: v1.20 + // + // Implement support for limiting pids in nodes + SupportNodePidsLimit featuregate.Feature = "SupportNodePidsLimit" + + // owner: @wk8 + // alpha: v1.14 + // beta: v1.16 + // + // Enables GMSA support for Windows workloads. + WindowsGMSA featuregate.Feature = "WindowsGMSA" + + // owner: @bclau + // alpha: v1.16 + // beta: v1.17 + // GA: v1.18 + // + // Enables support for running container entrypoints as different usernames than their default ones. + WindowsRunAsUserName featuregate.Feature = "WindowsRunAsUserName" + + // owner: @adisky + // alpha: v1.14 + // beta: v1.18 + // + // Enables the OpenStack Cinder in-tree driver to OpenStack Cinder CSI Driver migration feature. + CSIMigrationOpenStack featuregate.Feature = "CSIMigrationOpenStack" + + // owner: @adisky + // alpha: v1.17 + // + // Disables the OpenStack Cinder in-tree driver. + // Expects the OpenStack Cinder CSI Driver to be installed and configured on all nodes. + CSIMigrationOpenStackComplete featuregate.Feature = "CSIMigrationOpenStackComplete" + + // owner: @RobertKrawitz + // alpha: v1.15 + // + // Allow use of filesystems for ephemeral storage monitoring. + // Only applies if LocalStorageCapacityIsolation is set. + LocalStorageCapacityIsolationFSQuotaMonitoring featuregate.Feature = "LocalStorageCapacityIsolationFSQuotaMonitoring" + + // owner: @denkensk + // alpha: v1.15 + // beta: v1.19 + // + // Enables NonPreempting option for priorityClass and pod. + NonPreemptingPriority featuregate.Feature = "NonPreemptingPriority" + + // owner: @j-griffith + // alpha: v1.15 + // beta: v1.16 + // GA: v1.18 + // + // Enable support for specifying an existing PVC as a DataSource + VolumePVCDataSource featuregate.Feature = "VolumePVCDataSource" + + // owner: @egernst + // alpha: v1.16 + // beta: v1.18 + // + // Enables PodOverhead, for accounting pod overheads which are specific to a given RuntimeClass + PodOverhead featuregate.Feature = "PodOverhead" + + // owner: @khenidak + // alpha: v1.15 + // + // Enables ipv6 dual stack + IPv6DualStack featuregate.Feature = "IPv6DualStack" + + // owner: @robscott @freehan + // alpha: v1.16 + // + // Enable Endpoint Slices for more scalable Service endpoints. + EndpointSlice featuregate.Feature = "EndpointSlice" + + // owner: @robscott @freehan + // alpha: v1.18 + // beta: v1.19 + // + // Enable Endpoint Slice consumption by kube-proxy for improved scalability. + EndpointSliceProxying featuregate.Feature = "EndpointSliceProxying" + + // owner: @robscott @kumarvin123 + // alpha: v1.19 + // + // Enable Endpoint Slice consumption by kube-proxy in Windows for improved scalability. + WindowsEndpointSliceProxying featuregate.Feature = "WindowsEndpointSliceProxying" + + // owner: @Huang-Wei + // alpha: v1.16 + // beta: v1.18 + // GA: v1.19 + // + // Schedule pods evenly across available topology domains. + EvenPodsSpread featuregate.Feature = "EvenPodsSpread" + + // owner: @matthyx + // alpha: v1.16 + // beta: v1.18 + // GA: v1.20 + // + // Enables the startupProbe in kubelet worker. + StartupProbe featuregate.Feature = "StartupProbe" + + // owner: @deads2k + // beta: v1.17 + // + // Enables the users to skip TLS verification of kubelets on pod logs requests + AllowInsecureBackendProxy featuregate.Feature = "AllowInsecureBackendProxy" + + // owner: @mortent + // alpha: v1.3 + // beta: v1.5 + // + // Enable all logic related to the PodDisruptionBudget API object in policy + PodDisruptionBudget featuregate.Feature = "PodDisruptionBudget" + + // owner: @alaypatel07, @soltysh + // alpha: v1.20 + // beta: v1.21 + // + // CronJobControllerV2 controls whether the controller manager starts old cronjob + // controller or new one which is implemented with informers and delaying queue + // + // This feature is deprecated, and will be removed in v1.22. + CronJobControllerV2 featuregate.Feature = "CronJobControllerV2" + + // owner: @m1093782566 + // alpha: v1.17 + // + // Enables topology aware service routing + ServiceTopology featuregate.Feature = "ServiceTopology" + + // owner: @robscott + // alpha: v1.18 + // beta: v1.19 + // ga: v1.20 + // + // Enables AppProtocol field for Services and Endpoints. + ServiceAppProtocol featuregate.Feature = "ServiceAppProtocol" + + // owner: @wojtek-t + // alpha: v1.18 + // beta: v1.19 + // + // Enables a feature to make secrets and configmaps data immutable. + ImmutableEphemeralVolumes featuregate.Feature = "ImmutableEphemeralVolumes" + + // owner: @bart0sh + // alpha: v1.18 + // beta: v1.19 + // + // Enables usage of HugePages- in a volume medium, + // e.g. emptyDir: + // medium: HugePages-1Gi + HugePageStorageMediumSize featuregate.Feature = "HugePageStorageMediumSize" + + // owner: @derekwaynecarr + // alpha: v1.20 + // + // Enables usage of hugepages- in downward API. + DownwardAPIHugePages featuregate.Feature = "DownwardAPIHugePages" + + // owner: @freehan + // GA: v1.18 + // + // Enable ExternalTrafficPolicy for Service ExternalIPs. + // This is for bug fix #69811 + ExternalPolicyForExternalIP featuregate.Feature = "ExternalPolicyForExternalIP" + + // owner: @bswartz + // alpha: v1.18 + // + // Enables usage of any object for volume data source in PVCs + AnyVolumeDataSource featuregate.Feature = "AnyVolumeDataSource" + + // owner: @javidiaz + // alpha: v1.19 + // beta: v1.20 + // + // Allow setting the Fully Qualified Domain Name (FQDN) in the hostname of a Pod. If a Pod does not + // have FQDN, this feature has no effect. + SetHostnameAsFQDN featuregate.Feature = "SetHostnameAsFQDN" + + // owner: @ksubrmnn + // alpha: v1.14 + // beta: v1.20 + // + // Allows kube-proxy to run in Overlay mode for Windows + WinOverlay featuregate.Feature = "WinOverlay" + + // owner: @ksubrmnn + // alpha: v1.14 + // + // Allows kube-proxy to create DSR loadbalancers for Windows + WinDSR featuregate.Feature = "WinDSR" + + // owner: @RenaudWasTaken @dashpole + // alpha: v1.19 + // beta: v1.20 + // + // Disables Accelerator Metrics Collected by Kubelet + DisableAcceleratorUsageMetrics featuregate.Feature = "DisableAcceleratorUsageMetrics" + + // owner: @arjunrn @mwielgus @josephburnett + // alpha: v1.20 + // + // Add support for the HPA to scale based on metrics from individual containers + // in target pods + HPAContainerMetrics featuregate.Feature = "HPAContainerMetrics" + + // owner: @zshihang + // alpha: v1.13 + // beta: v1.20 + // + // Allows kube-controller-manager to publish kube-root-ca.crt configmap to + // every namespace. This feature is a prerequisite of BoundServiceAccountTokenVolume. + RootCAConfigMap featuregate.Feature = "RootCAConfigMap" + + // owner: @andrewsykim + // alpha: v1.20 + // + // Enable Terminating condition in Endpoint Slices. + EndpointSliceTerminatingCondition featuregate.Feature = "EndpointSliceTerminatingCondition" + + // owner: @robscott + // alpha: v1.20 + // + // Enable NodeName field on Endpoint Slices. + EndpointSliceNodeName featuregate.Feature = "EndpointSliceNodeName" + + // owner: @derekwaynecarr + // alpha: v1.20 + // + // Enables kubelet support to size memory backed volumes + SizeMemoryBackedVolumes featuregate.Feature = "SizeMemoryBackedVolumes" + + // owner: @andrewsykim @SergeyKanzhelev + // GA: v1.20 + // + // Ensure kubelet respects exec probe timeouts. Feature gate exists in-case existing workloads + // may depend on old behavior where exec probe timeouts were ignored. + // Lock to default in v1.21 and remove in v1.22. + ExecProbeTimeout featuregate.Feature = "ExecProbeTimeout" + + // owner: @andrewsykim + // alpha: v1.20 + // + // Enable kubelet exec plugins for image pull credentials. + KubeletCredentialProviders featuregate.Feature = "KubeletCredentialProviders" + + // owner: @zshihang + // alpha: v1.20 + // + // Enable kubelet to pass pod's service account token to NodePublishVolume + // call of CSI driver which is mounting volumes for that pod. + CSIServiceAccountToken featuregate.Feature = "CSIServiceAccountToken" + + // owner: @bobbypage + // alpha: v1.20 + // Adds support for kubelet to detect node shutdown and gracefully terminate pods prior to the node being shutdown. + GracefulNodeShutdown featuregate.Feature = "GracefulNodeShutdown" + + // owner: @andrewsykim @uablrek + // alpha: v1.20 + // + // Allows control if NodePorts shall be created for services with "type: LoadBalancer" by defining the spec.AllocateLoadBalancerNodePorts field (bool) + ServiceLBNodePortControl featuregate.Feature = "ServiceLBNodePortControl" + + // owner: @janosi + // alpha: v1.20 + // + // Enables the usage of different protocols in the same Service with type=LoadBalancer + MixedProtocolLBService featuregate.Feature = "MixedProtocolLBService" +) + +func init() { + runtime.Must(utilfeature.DefaultMutableFeatureGate.Add(defaultKubernetesFeatureGates)) +} + +// defaultKubernetesFeatureGates consists of all known Kubernetes-specific feature keys. +// To add a new feature, define a key for it above and add it here. The features will be +// available throughout Kubernetes binaries. +var defaultKubernetesFeatureGates = map[featuregate.Feature]featuregate.FeatureSpec{ + AppArmor: {Default: true, PreRelease: featuregate.Beta}, + DynamicKubeletConfig: {Default: true, PreRelease: featuregate.Beta}, + ExperimentalHostUserNamespaceDefaultingGate: {Default: false, PreRelease: featuregate.Beta}, + DevicePlugins: {Default: true, PreRelease: featuregate.Beta}, + RotateKubeletServerCertificate: {Default: true, PreRelease: featuregate.Beta}, + RotateKubeletClientCertificate: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.20 + LocalStorageCapacityIsolation: {Default: true, PreRelease: featuregate.Beta}, + Sysctls: {Default: true, PreRelease: featuregate.Beta}, + EphemeralContainers: {Default: false, PreRelease: featuregate.Alpha}, + QOSReserved: {Default: false, PreRelease: featuregate.Alpha}, + ExpandPersistentVolumes: {Default: true, PreRelease: featuregate.Beta}, + ExpandInUsePersistentVolumes: {Default: true, PreRelease: featuregate.Beta}, + ExpandCSIVolumes: {Default: true, PreRelease: featuregate.Beta}, + AttachVolumeLimit: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.19 + CPUManager: {Default: true, PreRelease: featuregate.Beta}, + CPUCFSQuotaPeriod: {Default: false, PreRelease: featuregate.Alpha}, + TopologyManager: {Default: true, PreRelease: featuregate.Beta}, + ServiceNodeExclusion: {Default: true, PreRelease: featuregate.Beta}, + NodeDisruptionExclusion: {Default: true, PreRelease: featuregate.Beta}, + CSIDriverRegistry: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.20 + CSINodeInfo: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.19 + BlockVolume: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.20 + StorageObjectInUseProtection: {Default: true, PreRelease: featuregate.GA}, + SupportPodPidsLimit: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.23 + SupportNodePidsLimit: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.23 + HyperVContainer: {Default: false, PreRelease: featuregate.Deprecated}, + TokenRequest: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.21 + TokenRequestProjection: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.21 + BoundServiceAccountTokenVolume: {Default: false, PreRelease: featuregate.Alpha}, + ServiceAccountIssuerDiscovery: {Default: true, PreRelease: featuregate.Beta}, + CRIContainerLogRotation: {Default: true, PreRelease: featuregate.Beta}, + CSIMigration: {Default: true, PreRelease: featuregate.Beta}, + CSIMigrationGCE: {Default: false, PreRelease: featuregate.Beta}, // Off by default (requires GCE PD CSI Driver) + CSIMigrationGCEComplete: {Default: false, PreRelease: featuregate.Alpha}, + CSIMigrationAWS: {Default: false, PreRelease: featuregate.Beta}, // Off by default (requires AWS EBS CSI driver) + CSIMigrationAWSComplete: {Default: false, PreRelease: featuregate.Alpha}, + CSIMigrationAzureDisk: {Default: false, PreRelease: featuregate.Beta}, // Off by default (requires Azure Disk CSI driver) + CSIMigrationAzureDiskComplete: {Default: false, PreRelease: featuregate.Alpha}, + CSIMigrationAzureFile: {Default: false, PreRelease: featuregate.Alpha}, + CSIMigrationAzureFileComplete: {Default: false, PreRelease: featuregate.Alpha}, + CSIMigrationvSphere: {Default: false, PreRelease: featuregate.Beta}, + CSIMigrationvSphereComplete: {Default: false, PreRelease: featuregate.Beta}, + RunAsGroup: {Default: true, PreRelease: featuregate.Beta}, + CSIMigrationOpenStack: {Default: false, PreRelease: featuregate.Beta}, // Off by default (requires OpenStack Cinder CSI driver) + CSIMigrationOpenStackComplete: {Default: false, PreRelease: featuregate.Alpha}, + VolumeSubpath: {Default: true, PreRelease: featuregate.GA}, + ConfigurableFSGroupPolicy: {Default: true, PreRelease: featuregate.Beta}, + BalanceAttachedNodeVolumes: {Default: false, PreRelease: featuregate.Alpha}, + CSIBlockVolume: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.20 + CSIInlineVolume: {Default: true, PreRelease: featuregate.Beta}, + CSIStorageCapacity: {Default: false, PreRelease: featuregate.Alpha}, + CSIServiceAccountToken: {Default: false, PreRelease: featuregate.Alpha}, + GenericEphemeralVolume: {Default: false, PreRelease: featuregate.Alpha}, + CSIVolumeFSGroupPolicy: {Default: true, PreRelease: featuregate.Beta}, + RuntimeClass: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.23 + NodeLease: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, + SCTPSupport: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.22 + VolumeSnapshotDataSource: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.21 + ProcMountType: {Default: false, PreRelease: featuregate.Alpha}, + TTLAfterFinished: {Default: false, PreRelease: featuregate.Alpha}, + KubeletPodResources: {Default: true, PreRelease: featuregate.Beta}, + WindowsGMSA: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.20 + WindowsRunAsUserName: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.20 + LocalStorageCapacityIsolationFSQuotaMonitoring: {Default: false, PreRelease: featuregate.Alpha}, + NonPreemptingPriority: {Default: true, PreRelease: featuregate.Beta}, + VolumePVCDataSource: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.20 + PodOverhead: {Default: true, PreRelease: featuregate.Beta}, + IPv6DualStack: {Default: false, PreRelease: featuregate.Alpha}, + EndpointSlice: {Default: true, PreRelease: featuregate.Beta}, + EndpointSliceProxying: {Default: true, PreRelease: featuregate.Beta}, + EndpointSliceTerminatingCondition: {Default: false, PreRelease: featuregate.Alpha}, + EndpointSliceNodeName: {Default: false, PreRelease: featuregate.Alpha}, + WindowsEndpointSliceProxying: {Default: false, PreRelease: featuregate.Alpha}, + EvenPodsSpread: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.21 + StartupProbe: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.23 + AllowInsecureBackendProxy: {Default: true, PreRelease: featuregate.Beta}, + PodDisruptionBudget: {Default: true, PreRelease: featuregate.Beta}, + CronJobControllerV2: {Default: false, PreRelease: featuregate.Alpha}, + ServiceTopology: {Default: false, PreRelease: featuregate.Alpha}, + ServiceAppProtocol: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, + ImmutableEphemeralVolumes: {Default: true, PreRelease: featuregate.Beta}, + HugePageStorageMediumSize: {Default: true, PreRelease: featuregate.Beta}, + DownwardAPIHugePages: {Default: false, PreRelease: featuregate.Alpha}, + ExternalPolicyForExternalIP: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.22 + AnyVolumeDataSource: {Default: false, PreRelease: featuregate.Alpha}, + DefaultPodTopologySpread: {Default: true, PreRelease: featuregate.Beta}, + SetHostnameAsFQDN: {Default: true, PreRelease: featuregate.Beta}, + WinOverlay: {Default: true, PreRelease: featuregate.Beta}, + WinDSR: {Default: false, PreRelease: featuregate.Alpha}, + DisableAcceleratorUsageMetrics: {Default: true, PreRelease: featuregate.Beta}, + HPAContainerMetrics: {Default: false, PreRelease: featuregate.Alpha}, + RootCAConfigMap: {Default: true, PreRelease: featuregate.Beta}, + SizeMemoryBackedVolumes: {Default: false, PreRelease: featuregate.Alpha}, + ExecProbeTimeout: {Default: true, PreRelease: featuregate.GA}, // lock to default in v1.21 and remove in v1.22 + KubeletCredentialProviders: {Default: false, PreRelease: featuregate.Alpha}, + GracefulNodeShutdown: {Default: false, PreRelease: featuregate.Alpha}, + ServiceLBNodePortControl: {Default: false, PreRelease: featuregate.Alpha}, + MixedProtocolLBService: {Default: false, PreRelease: featuregate.Alpha}, + + // inherited features from generic apiserver, relisted here to get a conflict if it is changed + // unintentionally on either side: + genericfeatures.StreamingProxyRedirects: {Default: true, PreRelease: featuregate.Deprecated}, + genericfeatures.ValidateProxyRedirects: {Default: true, PreRelease: featuregate.Beta}, + genericfeatures.AdvancedAuditing: {Default: true, PreRelease: featuregate.GA}, + genericfeatures.APIResponseCompression: {Default: true, PreRelease: featuregate.Beta}, + genericfeatures.APIListChunking: {Default: true, PreRelease: featuregate.Beta}, + genericfeatures.DryRun: {Default: true, PreRelease: featuregate.GA}, + genericfeatures.ServerSideApply: {Default: true, PreRelease: featuregate.Beta}, + genericfeatures.APIPriorityAndFairness: {Default: true, PreRelease: featuregate.Beta}, + genericfeatures.WarningHeaders: {Default: true, PreRelease: featuregate.Beta}, + + // features that enable backwards compatibility but are scheduled to be removed + // ... + HPAScaleToZero: {Default: false, PreRelease: featuregate.Alpha}, + LegacyNodeRoleBehavior: {Default: true, PreRelease: featuregate.Beta}, +} diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fs/BUILD b/vendor/k8s.io/kubernetes/pkg/volume/util/fs/BUILD new file mode 100644 index 000000000..b51ee597b --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fs/BUILD @@ -0,0 +1,95 @@ +load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test") + +go_library( + name = "go_default_library", + srcs = [ + "fs.go", + "fs_unsupported.go", + "fs_windows.go", + ], + importpath = "k8s.io/kubernetes/pkg/volume/util/fs", + visibility = ["//visibility:public"], + deps = select({ + "@io_bazel_rules_go//go/platform:aix": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "@io_bazel_rules_go//go/platform:android": [ + "//pkg/volume/util/fsquota:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + "//vendor/golang.org/x/sys/unix:go_default_library", + ], + "@io_bazel_rules_go//go/platform:darwin": [ + "//pkg/volume/util/fsquota:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + "//vendor/golang.org/x/sys/unix:go_default_library", + ], + "@io_bazel_rules_go//go/platform:dragonfly": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "@io_bazel_rules_go//go/platform:freebsd": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "@io_bazel_rules_go//go/platform:illumos": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "@io_bazel_rules_go//go/platform:ios": [ + "//pkg/volume/util/fsquota:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + "//vendor/golang.org/x/sys/unix:go_default_library", + ], + "@io_bazel_rules_go//go/platform:js": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "@io_bazel_rules_go//go/platform:linux": [ + "//pkg/volume/util/fsquota:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + "//vendor/golang.org/x/sys/unix:go_default_library", + ], + "@io_bazel_rules_go//go/platform:nacl": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "@io_bazel_rules_go//go/platform:netbsd": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "@io_bazel_rules_go//go/platform:openbsd": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "@io_bazel_rules_go//go/platform:plan9": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "@io_bazel_rules_go//go/platform:solaris": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "@io_bazel_rules_go//go/platform:windows": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + "//vendor/golang.org/x/sys/windows:go_default_library", + ], + "//conditions:default": [], + }), +) + +filegroup( + name = "package-srcs", + srcs = glob(["**"]), + tags = ["automanaged"], + visibility = ["//visibility:private"], +) + +filegroup( + name = "all-srcs", + srcs = [":package-srcs"], + tags = ["automanaged"], + visibility = ["//visibility:public"], +) + +go_test( + name = "go_default_test", + srcs = ["fs_windows_test.go"], + embed = [":go_default_library"], + deps = select({ + "@io_bazel_rules_go//go/platform:windows": [ + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + ], + "//conditions:default": [], + }), +) diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs.go b/vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs.go new file mode 100644 index 000000000..0050c5fe4 --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs.go @@ -0,0 +1,117 @@ +// +build linux darwin + +/* +Copyright 2014 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package fs + +import ( + "bytes" + "fmt" + "os/exec" + "strings" + + "golang.org/x/sys/unix" + + "k8s.io/apimachinery/pkg/api/resource" + "k8s.io/kubernetes/pkg/volume/util/fsquota" +) + +// FsInfo linux returns (available bytes, byte capacity, byte usage, total inodes, inodes free, inode usage, error) +// for the filesystem that path resides upon. +func FsInfo(path string) (int64, int64, int64, int64, int64, int64, error) { + statfs := &unix.Statfs_t{} + err := unix.Statfs(path, statfs) + if err != nil { + return 0, 0, 0, 0, 0, 0, err + } + + // Available is blocks available * fragment size + available := int64(statfs.Bavail) * int64(statfs.Bsize) + + // Capacity is total block count * fragment size + capacity := int64(statfs.Blocks) * int64(statfs.Bsize) + + // Usage is block being used * fragment size (aka block size). + usage := (int64(statfs.Blocks) - int64(statfs.Bfree)) * int64(statfs.Bsize) + + inodes := int64(statfs.Files) + inodesFree := int64(statfs.Ffree) + inodesUsed := inodes - inodesFree + + return available, capacity, usage, inodes, inodesFree, inodesUsed, nil +} + +// DiskUsage gets disk usage of specified path. +func DiskUsage(path string) (*resource.Quantity, error) { + // First check whether the quota system knows about this directory + // A nil quantity with no error means that the path does not support quotas + // and we should use other mechanisms. + data, err := fsquota.GetConsumption(path) + if data != nil { + return data, nil + } else if err != nil { + return nil, fmt.Errorf("unable to retrieve disk consumption via quota for %s: %v", path, err) + } + // Uses the same niceness level as cadvisor.fs does when running du + // Uses -B 1 to always scale to a blocksize of 1 byte + out, err := exec.Command("nice", "-n", "19", "du", "-x", "-s", "-B", "1", path).CombinedOutput() + if err != nil { + return nil, fmt.Errorf("failed command 'du' ($ nice -n 19 du -x -s -B 1) on path %s with error %v", path, err) + } + used, err := resource.ParseQuantity(strings.Fields(string(out))[0]) + if err != nil { + return nil, fmt.Errorf("failed to parse 'du' output %s due to error %v", out, err) + } + used.Format = resource.BinarySI + return &used, nil +} + +// Find uses the equivalent of the command `find -dev -printf '.' | wc -c` to count files and directories. +// While this is not an exact measure of inodes used, it is a very good approximation. +func Find(path string) (int64, error) { + if path == "" { + return 0, fmt.Errorf("invalid directory") + } + // First check whether the quota system knows about this directory + // A nil quantity with no error means that the path does not support quotas + // and we should use other mechanisms. + inodes, err := fsquota.GetInodes(path) + if inodes != nil { + return inodes.Value(), nil + } else if err != nil { + return 0, fmt.Errorf("unable to retrieve inode consumption via quota for %s: %v", path, err) + } + var counter byteCounter + var stderr bytes.Buffer + findCmd := exec.Command("find", path, "-xdev", "-printf", ".") + findCmd.Stdout, findCmd.Stderr = &counter, &stderr + if err := findCmd.Start(); err != nil { + return 0, fmt.Errorf("failed to exec cmd %v - %v; stderr: %v", findCmd.Args, err, stderr.String()) + } + if err := findCmd.Wait(); err != nil { + return 0, fmt.Errorf("cmd %v failed. stderr: %s; err: %v", findCmd.Args, stderr.String(), err) + } + return counter.bytesWritten, nil +} + +// Simple io.Writer implementation that counts how many bytes were written. +type byteCounter struct{ bytesWritten int64 } + +func (b *byteCounter) Write(p []byte) (int, error) { + b.bytesWritten += int64(len(p)) + return len(p), nil +} diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs_unsupported.go b/vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs_unsupported.go new file mode 100644 index 000000000..340b4fdc2 --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs_unsupported.go @@ -0,0 +1,39 @@ +// +build !linux,!darwin,!windows + +/* +Copyright 2014 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package fs + +import ( + "fmt" + + "k8s.io/apimachinery/pkg/api/resource" +) + +// FSInfo unsupported returns 0 values for available and capacity and an error. +func FsInfo(path string) (int64, int64, int64, int64, int64, int64, error) { + return 0, 0, 0, 0, 0, 0, fmt.Errorf("FsInfo not supported for this build.") +} + +// DiskUsage gets disk usage of specified path. +func DiskUsage(path string) (*resource.Quantity, error) { + return nil, fmt.Errorf("Du not supported for this build.") +} + +func Find(path string) (int64, error) { + return 0, fmt.Errorf("Find not supported for this build.") +} diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs_windows.go b/vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs_windows.go new file mode 100644 index 000000000..07c4e6bdb --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fs/fs_windows.go @@ -0,0 +1,121 @@ +// +build windows + +/* +Copyright 2014 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package fs + +import ( + "fmt" + "os" + "syscall" + "unsafe" + + "golang.org/x/sys/windows" + + "k8s.io/apimachinery/pkg/api/resource" +) + +var ( + modkernel32 = windows.NewLazySystemDLL("kernel32.dll") + procGetDiskFreeSpaceEx = modkernel32.NewProc("GetDiskFreeSpaceExW") +) + +// FSInfo returns (available bytes, byte capacity, byte usage, total inodes, inodes free, inode usage, error) +// for the filesystem that path resides upon. +func FsInfo(path string) (int64, int64, int64, int64, int64, int64, error) { + var freeBytesAvailable, totalNumberOfBytes, totalNumberOfFreeBytes int64 + var err error + + ret, _, err := syscall.Syscall6( + procGetDiskFreeSpaceEx.Addr(), + 4, + uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(path))), + uintptr(unsafe.Pointer(&freeBytesAvailable)), + uintptr(unsafe.Pointer(&totalNumberOfBytes)), + uintptr(unsafe.Pointer(&totalNumberOfFreeBytes)), + 0, + 0, + ) + if ret == 0 { + return 0, 0, 0, 0, 0, 0, err + } + + return freeBytesAvailable, totalNumberOfBytes, totalNumberOfBytes - freeBytesAvailable, 0, 0, 0, nil +} + +// DiskUsage gets disk usage of specified path. +func DiskUsage(path string) (*resource.Quantity, error) { + info, err := os.Lstat(path) + if err != nil { + return nil, err + } + + usage, err := diskUsage(path, info) + if err != nil { + return nil, err + } + + used, err := resource.ParseQuantity(fmt.Sprintf("%d", usage)) + if err != nil { + return nil, fmt.Errorf("failed to parse fs usage %d due to %v", usage, err) + } + used.Format = resource.BinarySI + return &used, nil +} + +// Always return zero since inodes is not supported on Windows. +func Find(path string) (int64, error) { + return 0, nil +} + +func diskUsage(currPath string, info os.FileInfo) (int64, error) { + var size int64 + + if info.Mode()&os.ModeSymlink != 0 { + return size, nil + } + + size += info.Size() + + if !info.IsDir() { + return size, nil + } + + dir, err := os.Open(currPath) + if err != nil { + return size, err + } + defer dir.Close() + + files, err := dir.Readdir(-1) + if err != nil { + return size, err + } + + for _, file := range files { + if file.IsDir() { + s, err := diskUsage(fmt.Sprintf("%s/%s", currPath, file.Name()), file) + if err != nil { + return size, err + } + size += s + } else { + size += file.Size() + } + } + return size, nil +} diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/BUILD b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/BUILD new file mode 100644 index 000000000..ef48ca78a --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/BUILD @@ -0,0 +1,78 @@ +load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test") + +go_library( + name = "go_default_library", + srcs = [ + "project.go", + "quota.go", + "quota_linux.go", + "quota_unsupported.go", + ], + importpath = "k8s.io/kubernetes/pkg/volume/util/fsquota", + visibility = ["//visibility:public"], + deps = [ + "//pkg/features:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/types:go_default_library", + "//staging/src/k8s.io/apiserver/pkg/util/feature:go_default_library", + "//staging/src/k8s.io/mount-utils:go_default_library", + ] + select({ + "@io_bazel_rules_go//go/platform:android": [ + "//pkg/volume/util/fsquota/common:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/util/uuid:go_default_library", + "//vendor/golang.org/x/sys/unix:go_default_library", + "//vendor/k8s.io/klog/v2:go_default_library", + ], + "@io_bazel_rules_go//go/platform:linux": [ + "//pkg/volume/util/fsquota/common:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/util/uuid:go_default_library", + "//vendor/golang.org/x/sys/unix:go_default_library", + "//vendor/k8s.io/klog/v2:go_default_library", + ], + "//conditions:default": [], + }), +) + +go_test( + name = "go_default_test", + srcs = ["quota_linux_test.go"], + embed = [":go_default_library"], + deps = select({ + "@io_bazel_rules_go//go/platform:android": [ + "//pkg/features:go_default_library", + "//pkg/volume/util/fsquota/common:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/types:go_default_library", + "//staging/src/k8s.io/apiserver/pkg/util/feature:go_default_library", + "//staging/src/k8s.io/component-base/featuregate/testing:go_default_library", + "//staging/src/k8s.io/mount-utils:go_default_library", + ], + "@io_bazel_rules_go//go/platform:linux": [ + "//pkg/features:go_default_library", + "//pkg/volume/util/fsquota/common:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/api/resource:go_default_library", + "//staging/src/k8s.io/apimachinery/pkg/types:go_default_library", + "//staging/src/k8s.io/apiserver/pkg/util/feature:go_default_library", + "//staging/src/k8s.io/component-base/featuregate/testing:go_default_library", + "//staging/src/k8s.io/mount-utils:go_default_library", + ], + "//conditions:default": [], + }), +) + +filegroup( + name = "package-srcs", + srcs = glob(["**"]), + tags = ["automanaged"], + visibility = ["//visibility:private"], +) + +filegroup( + name = "all-srcs", + srcs = [ + ":package-srcs", + "//pkg/volume/util/fsquota/common:all-srcs", + ], + tags = ["automanaged"], + visibility = ["//visibility:public"], +) diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/BUILD b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/BUILD new file mode 100644 index 000000000..443359abc --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/BUILD @@ -0,0 +1,34 @@ +load("@io_bazel_rules_go//go:def.bzl", "go_library") + +go_library( + name = "go_default_library", + srcs = [ + "quota_linux_common.go", + "quota_linux_common_impl.go", + ], + importpath = "k8s.io/kubernetes/pkg/volume/util/fsquota/common", + visibility = ["//visibility:public"], + deps = select({ + "@io_bazel_rules_go//go/platform:android": [ + "//vendor/k8s.io/klog/v2:go_default_library", + ], + "@io_bazel_rules_go//go/platform:linux": [ + "//vendor/k8s.io/klog/v2:go_default_library", + ], + "//conditions:default": [], + }), +) + +filegroup( + name = "package-srcs", + srcs = glob(["**"]), + tags = ["automanaged"], + visibility = ["//visibility:private"], +) + +filegroup( + name = "all-srcs", + srcs = [":package-srcs"], + tags = ["automanaged"], + visibility = ["//visibility:public"], +) diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/quota_linux_common.go b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/quota_linux_common.go new file mode 100644 index 000000000..c7232e8de --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/quota_linux_common.go @@ -0,0 +1,100 @@ +// +build linux + +/* +Copyright 2018 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package common + +import ( + "regexp" +) + +// QuotaID is generic quota identifier. +// Data type based on quotactl(2). +type QuotaID int32 + +const ( + // UnknownQuotaID -- cannot determine whether a quota is in force + UnknownQuotaID QuotaID = -1 + // BadQuotaID -- Invalid quota + BadQuotaID QuotaID = 0 +) + +// QuotaType -- type of quota to be applied +type QuotaType int + +const ( + // FSQuotaAccounting for quotas for accounting only + FSQuotaAccounting QuotaType = 1 << iota + // FSQuotaEnforcing for quotas for enforcement + FSQuotaEnforcing QuotaType = 1 << iota +) + +// FirstQuota is the quota ID we start with. +// XXXXXXX Need a better way of doing this... +var FirstQuota QuotaID = 1048577 + +// MountsFile is the location of the system mount data +var MountsFile = "/proc/self/mounts" + +// MountParseRegexp parses out /proc/sys/self/mounts +var MountParseRegexp = regexp.MustCompilePOSIX("^([^ ]*)[ \t]*([^ ]*)[ \t]*([^ ]*)") // Ignore options etc. + +// LinuxVolumeQuotaProvider returns an appropriate quota applier +// object if we can support quotas on this device +type LinuxVolumeQuotaProvider interface { + // GetQuotaApplier retrieves an object that can apply + // quotas (or nil if this provider cannot support quotas + // on the device) + GetQuotaApplier(mountpoint string, backingDev string) LinuxVolumeQuotaApplier +} + +// LinuxVolumeQuotaApplier is a generic interface to any quota +// mechanism supported by Linux +type LinuxVolumeQuotaApplier interface { + // GetQuotaOnDir gets the quota ID (if any) that applies to + // this directory + GetQuotaOnDir(path string) (QuotaID, error) + + // SetQuotaOnDir applies the specified quota ID to a directory. + // Negative value for bytes means that a non-enforcing quota + // should be applied (perhaps by setting a quota too large to + // be hit) + SetQuotaOnDir(path string, id QuotaID, bytes int64) error + + // QuotaIDIsInUse determines whether the quota ID is in use. + // Implementations should not check /etc/project or /etc/projid, + // only whether their underlying mechanism already has the ID in + // use. + // Return value of false with no error means that the ID is not + // in use; true means that it is already in use. An error + // return means that any quota ID will fail. + QuotaIDIsInUse(id QuotaID) (bool, error) + + // GetConsumption returns the consumption (in bytes) of the + // directory, determined by the implementation's quota-based + // mechanism. If it is unable to do so using that mechanism, + // it should return an error and allow higher layers to + // enumerate the directory. + GetConsumption(path string, id QuotaID) (int64, error) + + // GetInodes returns the number of inodes used by the + // directory, determined by the implementation's quota-based + // mechanism. If it is unable to do so using that mechanism, + // it should return an error and allow higher layers to + // enumerate the directory. + GetInodes(path string, id QuotaID) (int64, error) +} diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/quota_linux_common_impl.go b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/quota_linux_common_impl.go new file mode 100644 index 000000000..ad9a53ad5 --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/common/quota_linux_common_impl.go @@ -0,0 +1,286 @@ +// +build linux + +/* +Copyright 2018 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package common + +import ( + "bufio" + "fmt" + "io/ioutil" + "os" + "os/exec" + "regexp" + "strconv" + "strings" + "sync" + "syscall" + + "k8s.io/klog/v2" +) + +var quotaCmd string +var quotaCmdInitialized bool +var quotaCmdLock sync.RWMutex + +// If we later get a filesystem that uses project quota semantics other than +// XFS, we'll need to change this. +// Higher levels don't need to know what's inside +type linuxFilesystemType struct { + name string + typeMagic int64 // Filesystem magic number, per statfs(2) + maxQuota int64 + allowEmptyOutput bool // Accept empty output from "quota" command +} + +const ( + bitsPerWord = 32 << (^uint(0) >> 63) // either 32 or 64 +) + +var ( + linuxSupportedFilesystems = []linuxFilesystemType{ + { + name: "XFS", + typeMagic: 0x58465342, + maxQuota: 1<<(bitsPerWord-1) - 1, + allowEmptyOutput: true, // XFS filesystems report nothing if a quota is not present + }, { + name: "ext4fs", + typeMagic: 0xef53, + maxQuota: (1<<(bitsPerWord-1) - 1) & (1<<58 - 1), + allowEmptyOutput: false, // ext4 filesystems always report something even if a quota is not present + }, + } +) + +// VolumeProvider supplies a quota applier to the generic code. +type VolumeProvider struct { +} + +var quotaCmds = []string{"/sbin/xfs_quota", + "/usr/sbin/xfs_quota", + "/bin/xfs_quota"} + +var quotaParseRegexp = regexp.MustCompilePOSIX("^[^ \t]*[ \t]*([0-9]+)") + +var lsattrCmd = "/usr/bin/lsattr" +var lsattrParseRegexp = regexp.MustCompilePOSIX("^ *([0-9]+) [^ ]+ (.*)$") + +// GetQuotaApplier -- does this backing device support quotas that +// can be applied to directories? +func (*VolumeProvider) GetQuotaApplier(mountpoint string, backingDev string) LinuxVolumeQuotaApplier { + for _, fsType := range linuxSupportedFilesystems { + if isFilesystemOfType(mountpoint, backingDev, fsType.typeMagic) { + return linuxVolumeQuotaApplier{mountpoint: mountpoint, + maxQuota: fsType.maxQuota, + allowEmptyOutput: fsType.allowEmptyOutput, + } + } + } + return nil +} + +type linuxVolumeQuotaApplier struct { + mountpoint string + maxQuota int64 + allowEmptyOutput bool +} + +func getXFSQuotaCmd() (string, error) { + quotaCmdLock.Lock() + defer quotaCmdLock.Unlock() + if quotaCmdInitialized { + return quotaCmd, nil + } + for _, program := range quotaCmds { + fileinfo, err := os.Stat(program) + if err == nil && ((fileinfo.Mode().Perm() & (1 << 6)) != 0) { + klog.V(3).Infof("Found xfs_quota program %s", program) + quotaCmd = program + quotaCmdInitialized = true + return quotaCmd, nil + } + } + quotaCmdInitialized = true + return "", fmt.Errorf("no xfs_quota program found") +} + +func doRunXFSQuotaCommand(mountpoint string, mountsFile, command string) (string, error) { + quotaCmd, err := getXFSQuotaCmd() + if err != nil { + return "", err + } + // We're using numeric project IDs directly; no need to scan + // /etc/projects or /etc/projid + klog.V(4).Infof("runXFSQuotaCommand %s -t %s -P/dev/null -D/dev/null -x -f %s -c %s", quotaCmd, mountsFile, mountpoint, command) + cmd := exec.Command(quotaCmd, "-t", mountsFile, "-P/dev/null", "-D/dev/null", "-x", "-f", mountpoint, "-c", command) + + data, err := cmd.Output() + if err != nil { + return "", err + } + klog.V(4).Infof("runXFSQuotaCommand output %q", string(data)) + return string(data), nil +} + +// Extract the mountpoint we care about into a temporary mounts file so that xfs_quota does +// not attempt to scan every mount on the filesystem, which could hang if e. g. +// a stuck NFS mount is present. +// See https://bugzilla.redhat.com/show_bug.cgi?id=237120 for an example +// of the problem that could be caused if this were to happen. +func runXFSQuotaCommand(mountpoint string, command string) (string, error) { + tmpMounts, err := ioutil.TempFile("", "mounts") + if err != nil { + return "", fmt.Errorf("cannot create temporary mount file: %v", err) + } + tmpMountsFileName := tmpMounts.Name() + defer tmpMounts.Close() + defer os.Remove(tmpMountsFileName) + + mounts, err := os.Open(MountsFile) + if err != nil { + return "", fmt.Errorf("cannot open mounts file %s: %v", MountsFile, err) + } + defer mounts.Close() + + scanner := bufio.NewScanner(mounts) + for scanner.Scan() { + match := MountParseRegexp.FindStringSubmatch(scanner.Text()) + if match != nil { + mount := match[2] + if mount == mountpoint { + if _, err := tmpMounts.WriteString(fmt.Sprintf("%s\n", scanner.Text())); err != nil { + return "", fmt.Errorf("cannot write temporary mounts file: %v", err) + } + if err := tmpMounts.Sync(); err != nil { + return "", fmt.Errorf("cannot sync temporary mounts file: %v", err) + } + return doRunXFSQuotaCommand(mountpoint, tmpMountsFileName, command) + } + } + } + return "", fmt.Errorf("cannot run xfs_quota: cannot find mount point %s in %s", mountpoint, MountsFile) +} + +// SupportsQuotas determines whether the filesystem supports quotas. +func SupportsQuotas(mountpoint string, qType QuotaType) (bool, error) { + data, err := runXFSQuotaCommand(mountpoint, "state -p") + if err != nil { + return false, err + } + if qType == FSQuotaEnforcing { + return strings.Contains(data, "Enforcement: ON"), nil + } + return strings.Contains(data, "Accounting: ON"), nil +} + +func isFilesystemOfType(mountpoint string, backingDev string, typeMagic int64) bool { + var buf syscall.Statfs_t + err := syscall.Statfs(mountpoint, &buf) + if err != nil { + klog.Warningf("Warning: Unable to statfs %s: %v", mountpoint, err) + return false + } + if int64(buf.Type) != typeMagic { + return false + } + if answer, _ := SupportsQuotas(mountpoint, FSQuotaAccounting); answer { + return true + } + return false +} + +// GetQuotaOnDir retrieves the quota ID (if any) associated with the specified directory +// If we can't make system calls, all we can say is that we don't know whether +// it has a quota, and higher levels have to make the call. +func (v linuxVolumeQuotaApplier) GetQuotaOnDir(path string) (QuotaID, error) { + cmd := exec.Command(lsattrCmd, "-pd", path) + data, err := cmd.Output() + if err != nil { + return BadQuotaID, fmt.Errorf("cannot run lsattr: %v", err) + } + match := lsattrParseRegexp.FindStringSubmatch(string(data)) + if match == nil { + return BadQuotaID, fmt.Errorf("unable to parse lsattr -pd %s output %s", path, string(data)) + } + if match[2] != path { + return BadQuotaID, fmt.Errorf("mismatch between supplied and returned path (%s != %s)", path, match[2]) + } + projid, err := strconv.ParseInt(match[1], 10, 32) + if err != nil { + return BadQuotaID, fmt.Errorf("unable to parse project ID from %s (%v)", match[1], err) + } + return QuotaID(projid), nil +} + +// SetQuotaOnDir applies a quota to the specified directory under the specified mountpoint. +func (v linuxVolumeQuotaApplier) SetQuotaOnDir(path string, id QuotaID, bytes int64) error { + if bytes < 0 || bytes > v.maxQuota { + bytes = v.maxQuota + } + _, err := runXFSQuotaCommand(v.mountpoint, fmt.Sprintf("limit -p bhard=%v bsoft=%v %v", bytes, bytes, id)) + if err != nil { + return err + } + + _, err = runXFSQuotaCommand(v.mountpoint, fmt.Sprintf("project -s -p %s %v", path, id)) + return err +} + +func getQuantity(mountpoint string, id QuotaID, xfsQuotaArg string, multiplier int64, allowEmptyOutput bool) (int64, error) { + data, err := runXFSQuotaCommand(mountpoint, fmt.Sprintf("quota -p -N -n -v %s %v", xfsQuotaArg, id)) + if err != nil { + return 0, fmt.Errorf("unable to run xfs_quota: %v", err) + } + if data == "" && allowEmptyOutput { + return 0, nil + } + match := quotaParseRegexp.FindStringSubmatch(data) + if match == nil { + return 0, fmt.Errorf("unable to parse quota output '%s'", data) + } + size, err := strconv.ParseInt(match[1], 10, 64) + if err != nil { + return 0, fmt.Errorf("unable to parse data size '%s' from '%s': %v", match[1], data, err) + } + klog.V(4).Infof("getQuantity %s %d %s %d => %d %v", mountpoint, id, xfsQuotaArg, multiplier, size, err) + return size * multiplier, nil +} + +// GetConsumption returns the consumption in bytes if available via quotas +func (v linuxVolumeQuotaApplier) GetConsumption(_ string, id QuotaID) (int64, error) { + return getQuantity(v.mountpoint, id, "-b", 1024, v.allowEmptyOutput) +} + +// GetInodes returns the inodes in use if available via quotas +func (v linuxVolumeQuotaApplier) GetInodes(_ string, id QuotaID) (int64, error) { + return getQuantity(v.mountpoint, id, "-i", 1, v.allowEmptyOutput) +} + +// QuotaIDIsInUse checks whether the specified quota ID is in use on the specified +// filesystem +func (v linuxVolumeQuotaApplier) QuotaIDIsInUse(id QuotaID) (bool, error) { + bytes, err := v.GetConsumption(v.mountpoint, id) + if err != nil { + return false, err + } + if bytes > 0 { + return true, nil + } + inodes, err := v.GetInodes(v.mountpoint, id) + return inodes > 0, err +} diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/project.go b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/project.go new file mode 100644 index 000000000..e6c7d82e8 --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/project.go @@ -0,0 +1,357 @@ +// +build linux + +/* +Copyright 2018 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package fsquota + +import ( + "bufio" + "fmt" + "io/ioutil" + "os" + "path/filepath" + "regexp" + "strconv" + "sync" + + "golang.org/x/sys/unix" + "k8s.io/kubernetes/pkg/volume/util/fsquota/common" +) + +var projectsFile = "/etc/projects" +var projidFile = "/etc/projid" + +var projectsParseRegexp = regexp.MustCompilePOSIX("^([[:digit:]]+):(.*)$") +var projidParseRegexp = regexp.MustCompilePOSIX("^([^#][^:]*):([[:digit:]]+)$") + +var quotaIDLock sync.RWMutex + +const maxUnusedQuotasToSearch = 128 // Don't go into an infinite loop searching for an unused quota + +type projectType struct { + isValid bool // False if we need to remove this line + id common.QuotaID + data string // Project name (projid) or directory (projects) + line string +} + +type projectsList struct { + projects []projectType + projid []projectType +} + +func projFilesAreOK() error { + if sf, err := os.Lstat(projectsFile); err != nil || sf.Mode().IsRegular() { + if sf, err := os.Lstat(projidFile); err != nil || sf.Mode().IsRegular() { + return nil + } + return fmt.Errorf("%s exists but is not a plain file, cannot continue", projidFile) + } + return fmt.Errorf("%s exists but is not a plain file, cannot continue", projectsFile) +} + +func lockFile(file *os.File) error { + return unix.Flock(int(file.Fd()), unix.LOCK_EX) +} + +func unlockFile(file *os.File) error { + return unix.Flock(int(file.Fd()), unix.LOCK_UN) +} + +// openAndLockProjectFiles opens /etc/projects and /etc/projid locked. +// Creates them if they don't exist +func openAndLockProjectFiles() (*os.File, *os.File, error) { + // Make sure neither project-related file is a symlink! + if err := projFilesAreOK(); err != nil { + return nil, nil, fmt.Errorf("system project files failed verification: %v", err) + } + // We don't actually modify the original files; we create temporaries and + // move them over the originals + fProjects, err := os.OpenFile(projectsFile, os.O_RDONLY|os.O_CREATE, 0644) + if err != nil { + err = fmt.Errorf("unable to open %s: %v", projectsFile, err) + return nil, nil, err + } + fProjid, err := os.OpenFile(projidFile, os.O_RDONLY|os.O_CREATE, 0644) + if err == nil { + // Check once more, to ensure nothing got changed out from under us + if err = projFilesAreOK(); err == nil { + err = lockFile(fProjects) + if err == nil { + err = lockFile(fProjid) + if err == nil { + return fProjects, fProjid, nil + } + // Nothing useful we can do if we get an error here + err = fmt.Errorf("unable to lock %s: %v", projidFile, err) + unlockFile(fProjects) + } else { + err = fmt.Errorf("unable to lock %s: %v", projectsFile, err) + } + } else { + err = fmt.Errorf("system project files failed re-verification: %v", err) + } + fProjid.Close() + } else { + err = fmt.Errorf("unable to open %s: %v", projidFile, err) + } + fProjects.Close() + return nil, nil, err +} + +func closeProjectFiles(fProjects *os.File, fProjid *os.File) error { + // Nothing useful we can do if either of these fail, + // but we have to close (and thereby unlock) the files anyway. + var err error + var err1 error + if fProjid != nil { + err = fProjid.Close() + } + if fProjects != nil { + err1 = fProjects.Close() + } + if err == nil { + return err1 + } + return err +} + +func parseProject(l string) projectType { + if match := projectsParseRegexp.FindStringSubmatch(l); match != nil { + i, err := strconv.Atoi(match[1]) + if err == nil { + return projectType{true, common.QuotaID(i), match[2], l} + } + } + return projectType{true, common.BadQuotaID, "", l} +} + +func parseProjid(l string) projectType { + if match := projidParseRegexp.FindStringSubmatch(l); match != nil { + i, err := strconv.Atoi(match[2]) + if err == nil { + return projectType{true, common.QuotaID(i), match[1], l} + } + } + return projectType{true, common.BadQuotaID, "", l} +} + +func parseProjFile(f *os.File, parser func(l string) projectType) []projectType { + var answer []projectType + scanner := bufio.NewScanner(f) + for scanner.Scan() { + answer = append(answer, parser(scanner.Text())) + } + return answer +} + +func readProjectFiles(projects *os.File, projid *os.File) projectsList { + return projectsList{parseProjFile(projects, parseProject), parseProjFile(projid, parseProjid)} +} + +func findAvailableQuota(path string, idMap map[common.QuotaID]bool) (common.QuotaID, error) { + unusedQuotasSearched := 0 + for id := common.FirstQuota; true; id++ { + if _, ok := idMap[id]; !ok { + isInUse, err := getApplier(path).QuotaIDIsInUse(id) + if err != nil { + return common.BadQuotaID, err + } else if !isInUse { + return id, nil + } + unusedQuotasSearched++ + if unusedQuotasSearched > maxUnusedQuotasToSearch { + break + } + } + } + return common.BadQuotaID, fmt.Errorf("cannot find available quota ID") +} + +func addDirToProject(path string, id common.QuotaID, list *projectsList) (common.QuotaID, bool, error) { + idMap := make(map[common.QuotaID]bool) + for _, project := range list.projects { + if project.data == path { + if id != project.id { + return common.BadQuotaID, false, fmt.Errorf("attempt to reassign project ID for %s", path) + } + // Trying to reassign a directory to the project it's + // already in. Maybe this should be an error, but for + // now treat it as an idempotent operation + return id, false, nil + } + idMap[project.id] = true + } + var needToAddProjid = true + for _, projid := range list.projid { + idMap[projid.id] = true + if projid.id == id && id != common.BadQuotaID { + needToAddProjid = false + } + } + var err error + if id == common.BadQuotaID { + id, err = findAvailableQuota(path, idMap) + if err != nil { + return common.BadQuotaID, false, err + } + needToAddProjid = true + } + if needToAddProjid { + name := fmt.Sprintf("volume%v", id) + line := fmt.Sprintf("%s:%v", name, id) + list.projid = append(list.projid, projectType{true, id, name, line}) + } + line := fmt.Sprintf("%v:%s", id, path) + list.projects = append(list.projects, projectType{true, id, path, line}) + return id, needToAddProjid, nil +} + +func removeDirFromProject(path string, id common.QuotaID, list *projectsList) (bool, error) { + if id == common.BadQuotaID { + return false, fmt.Errorf("attempt to remove invalid quota ID from %s", path) + } + foundAt := -1 + countByID := make(map[common.QuotaID]int) + for i, project := range list.projects { + if project.data == path { + if id != project.id { + return false, fmt.Errorf("attempting to remove quota ID %v from path %s, but expecting ID %v", id, path, project.id) + } else if foundAt != -1 { + return false, fmt.Errorf("found multiple quota IDs for path %s", path) + } + // Faster and easier than deleting an element + list.projects[i].isValid = false + foundAt = i + } + countByID[project.id]++ + } + if foundAt == -1 { + return false, fmt.Errorf("cannot find quota associated with path %s", path) + } + if countByID[id] <= 1 { + // Removing the last entry means that we're no longer using + // the quota ID, so remove that as well + for i, projid := range list.projid { + if projid.id == id { + list.projid[i].isValid = false + } + } + return true, nil + } + return false, nil +} + +func writeProjectFile(base *os.File, projects []projectType) (string, error) { + oname := base.Name() + stat, err := base.Stat() + if err != nil { + return "", err + } + mode := stat.Mode() & os.ModePerm + f, err := ioutil.TempFile(filepath.Dir(oname), filepath.Base(oname)) + if err != nil { + return "", err + } + filename := f.Name() + if err := os.Chmod(filename, mode); err != nil { + return "", err + } + for _, proj := range projects { + if proj.isValid { + if _, err := f.WriteString(fmt.Sprintf("%s\n", proj.line)); err != nil { + f.Close() + os.Remove(filename) + return "", err + } + } + } + if err := f.Close(); err != nil { + os.Remove(filename) + return "", err + } + return filename, nil +} + +func writeProjectFiles(fProjects *os.File, fProjid *os.File, writeProjid bool, list projectsList) error { + tmpProjects, err := writeProjectFile(fProjects, list.projects) + if err == nil { + // Ensure that both files are written before we try to rename either. + if writeProjid { + tmpProjid, err := writeProjectFile(fProjid, list.projid) + if err == nil { + err = os.Rename(tmpProjid, fProjid.Name()) + if err != nil { + os.Remove(tmpProjid) + } + } + } + if err == nil { + err = os.Rename(tmpProjects, fProjects.Name()) + if err == nil { + return nil + } + // We're in a bit of trouble here; at this + // point we've successfully renamed tmpProjid + // to the real thing, but renaming tmpProject + // to the real file failed. There's not much we + // can do in this position. Anything we could do + // to try to undo it would itself be likely to fail. + } + os.Remove(tmpProjects) + } + return fmt.Errorf("unable to write project files: %v", err) +} + +func createProjectID(path string, ID common.QuotaID) (common.QuotaID, error) { + quotaIDLock.Lock() + defer quotaIDLock.Unlock() + fProjects, fProjid, err := openAndLockProjectFiles() + if err == nil { + defer closeProjectFiles(fProjects, fProjid) + list := readProjectFiles(fProjects, fProjid) + var writeProjid bool + ID, writeProjid, err = addDirToProject(path, ID, &list) + if err == nil && ID != common.BadQuotaID { + if err = writeProjectFiles(fProjects, fProjid, writeProjid, list); err == nil { + return ID, nil + } + } + } + return common.BadQuotaID, fmt.Errorf("createProjectID %s %v failed %v", path, ID, err) +} + +func removeProjectID(path string, ID common.QuotaID) error { + if ID == common.BadQuotaID { + return fmt.Errorf("attempting to remove invalid quota ID %v", ID) + } + quotaIDLock.Lock() + defer quotaIDLock.Unlock() + fProjects, fProjid, err := openAndLockProjectFiles() + if err == nil { + defer closeProjectFiles(fProjects, fProjid) + list := readProjectFiles(fProjects, fProjid) + var writeProjid bool + writeProjid, err = removeDirFromProject(path, ID, &list) + if err == nil { + if err = writeProjectFiles(fProjects, fProjid, writeProjid, list); err == nil { + return nil + } + } + } + return fmt.Errorf("removeProjectID %s %v failed %v", path, ID, err) +} diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota.go b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota.go new file mode 100644 index 000000000..fbd29fba7 --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota.go @@ -0,0 +1,50 @@ +/* +Copyright 2018 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package fsquota + +import ( + "k8s.io/mount-utils" + + "k8s.io/apimachinery/pkg/api/resource" + "k8s.io/apimachinery/pkg/types" + utilfeature "k8s.io/apiserver/pkg/util/feature" + "k8s.io/kubernetes/pkg/features" +) + +// Interface -- quota interface +type Interface interface { + // Does the path provided support quotas, and if so, what types + SupportsQuotas(m mount.Interface, path string) (bool, error) + // Assign a quota (picked by the quota mechanism) to a path, + // and return it. + AssignQuota(m mount.Interface, path string, poduid types.UID, bytes *resource.Quantity) error + + // Get the quota-based storage consumption for the path + GetConsumption(path string) (*resource.Quantity, error) + + // Get the quota-based inode consumption for the path + GetInodes(path string) (*resource.Quantity, error) + + // Remove the quota from a path + // Implementations may assume that any data covered by the + // quota has already been removed. + ClearQuota(m mount.Interface, path string) error +} + +func enabledQuotasForMonitoring() bool { + return utilfeature.DefaultFeatureGate.Enabled(features.LocalStorageCapacityIsolationFSQuotaMonitoring) +} diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota_linux.go b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota_linux.go new file mode 100644 index 000000000..d1ad9f772 --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota_linux.go @@ -0,0 +1,452 @@ +// +build linux + +/* +Copyright 2018 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package fsquota + +import ( + "bufio" + "fmt" + "os" + "path/filepath" + "sync" + + "k8s.io/klog/v2" + "k8s.io/mount-utils" + + "k8s.io/apimachinery/pkg/api/resource" + "k8s.io/apimachinery/pkg/types" + "k8s.io/apimachinery/pkg/util/uuid" + "k8s.io/kubernetes/pkg/volume/util/fsquota/common" +) + +// Pod -> ID +var podQuotaMap = make(map[types.UID]common.QuotaID) + +// Dir -> ID (for convenience) +var dirQuotaMap = make(map[string]common.QuotaID) + +// ID -> pod +var quotaPodMap = make(map[common.QuotaID]types.UID) + +// Directory -> pod +var dirPodMap = make(map[string]types.UID) + +// Backing device -> applier +// This is *not* cleaned up; its size will be bounded. +var devApplierMap = make(map[string]common.LinuxVolumeQuotaApplier) + +// Directory -> applier +var dirApplierMap = make(map[string]common.LinuxVolumeQuotaApplier) +var dirApplierLock sync.RWMutex + +// Pod -> refcount +var podDirCountMap = make(map[types.UID]int) + +// ID -> size +var quotaSizeMap = make(map[common.QuotaID]int64) +var quotaLock sync.RWMutex + +var supportsQuotasMap = make(map[string]bool) +var supportsQuotasLock sync.RWMutex + +// Directory -> backingDev +var backingDevMap = make(map[string]string) +var backingDevLock sync.RWMutex + +var mountpointMap = make(map[string]string) +var mountpointLock sync.RWMutex + +var providers = []common.LinuxVolumeQuotaProvider{ + &common.VolumeProvider{}, +} + +// Separate the innards for ease of testing +func detectBackingDevInternal(mountpoint string, mounts string) (string, error) { + file, err := os.Open(mounts) + if err != nil { + return "", err + } + defer file.Close() + scanner := bufio.NewScanner(file) + for scanner.Scan() { + match := common.MountParseRegexp.FindStringSubmatch(scanner.Text()) + if match != nil { + device := match[1] + mount := match[2] + if mount == mountpoint { + return device, nil + } + } + } + return "", fmt.Errorf("couldn't find backing device for %s", mountpoint) +} + +// detectBackingDev assumes that the mount point provided is valid +func detectBackingDev(_ mount.Interface, mountpoint string) (string, error) { + return detectBackingDevInternal(mountpoint, common.MountsFile) +} + +func clearBackingDev(path string) { + backingDevLock.Lock() + defer backingDevLock.Unlock() + delete(backingDevMap, path) +} + +// Assumes that the path has been fully canonicalized +// Breaking this up helps with testing +func detectMountpointInternal(m mount.Interface, path string) (string, error) { + for path != "" && path != "/" { + // per k8s.io/mount-utils/mount_linux this detects all but + // a bind mount from one part of a mount to another. + // For our purposes that's fine; we simply want the "true" + // mount point + // + // IsNotMountPoint proved much more troublesome; it actually + // scans the mounts, and when a lot of mount/unmount + // activity takes place, it is not able to get a consistent + // view of /proc/self/mounts, causing it to time out and + // report incorrectly. + isNotMount, err := m.IsLikelyNotMountPoint(path) + if err != nil { + return "/", err + } + if !isNotMount { + return path, nil + } + path = filepath.Dir(path) + } + return "/", nil +} + +func detectMountpoint(m mount.Interface, path string) (string, error) { + xpath, err := filepath.Abs(path) + if err != nil { + return "/", err + } + xpath, err = filepath.EvalSymlinks(xpath) + if err != nil { + return "/", err + } + if xpath, err = detectMountpointInternal(m, xpath); err == nil { + return xpath, nil + } + return "/", err +} + +func clearMountpoint(path string) { + mountpointLock.Lock() + defer mountpointLock.Unlock() + delete(mountpointMap, path) +} + +// getFSInfo Returns mountpoint and backing device +// getFSInfo should cache the mountpoint and backing device for the +// path. +func getFSInfo(m mount.Interface, path string) (string, string, error) { + mountpointLock.Lock() + defer mountpointLock.Unlock() + + backingDevLock.Lock() + defer backingDevLock.Unlock() + + var err error + + mountpoint, okMountpoint := mountpointMap[path] + if !okMountpoint { + mountpoint, err = detectMountpoint(m, path) + if err != nil { + return "", "", fmt.Errorf("cannot determine mountpoint for %s: %v", path, err) + } + } + + backingDev, okBackingDev := backingDevMap[path] + if !okBackingDev { + backingDev, err = detectBackingDev(m, mountpoint) + if err != nil { + return "", "", fmt.Errorf("cannot determine backing device for %s: %v", path, err) + } + } + mountpointMap[path] = mountpoint + backingDevMap[path] = backingDev + return mountpoint, backingDev, nil +} + +func clearFSInfo(path string) { + clearMountpoint(path) + clearBackingDev(path) +} + +func getApplier(path string) common.LinuxVolumeQuotaApplier { + dirApplierLock.Lock() + defer dirApplierLock.Unlock() + return dirApplierMap[path] +} + +func setApplier(path string, applier common.LinuxVolumeQuotaApplier) { + dirApplierLock.Lock() + defer dirApplierLock.Unlock() + dirApplierMap[path] = applier +} + +func clearApplier(path string) { + dirApplierLock.Lock() + defer dirApplierLock.Unlock() + delete(dirApplierMap, path) +} + +func setQuotaOnDir(path string, id common.QuotaID, bytes int64) error { + return getApplier(path).SetQuotaOnDir(path, id, bytes) +} + +func getQuotaOnDir(m mount.Interface, path string) (common.QuotaID, error) { + _, _, err := getFSInfo(m, path) + if err != nil { + return common.BadQuotaID, err + } + return getApplier(path).GetQuotaOnDir(path) +} + +func clearQuotaOnDir(m mount.Interface, path string) error { + // Since we may be called without path being in the map, + // we explicitly have to check in this case. + klog.V(4).Infof("clearQuotaOnDir %s", path) + supportsQuotas, err := SupportsQuotas(m, path) + if err != nil { + // Log-and-continue instead of returning an error for now + // due to unspecified backwards compatibility concerns (a subject to revise) + klog.V(3).Infof("Attempt to check for quota support failed: %v", err) + } + if !supportsQuotas { + return nil + } + projid, err := getQuotaOnDir(m, path) + if err == nil && projid != common.BadQuotaID { + // This means that we have a quota on the directory but + // we can't clear it. That's not good. + err = setQuotaOnDir(path, projid, 0) + if err != nil { + klog.V(3).Infof("Attempt to clear quota failed: %v", err) + } + // Even if clearing the quota failed, we still need to + // try to remove the project ID, or that may be left dangling. + err1 := removeProjectID(path, projid) + if err1 != nil { + klog.V(3).Infof("Attempt to remove quota ID from system files failed: %v", err1) + } + clearFSInfo(path) + if err != nil { + return err + } + return err1 + } + // If we couldn't get a quota, that's fine -- there may + // never have been one, and we have no way to know otherwise + klog.V(3).Infof("clearQuotaOnDir fails %v", err) + return nil +} + +// SupportsQuotas -- Does the path support quotas +// Cache the applier for paths that support quotas. For paths that don't, +// don't cache the result because nothing will clean it up. +// However, do cache the device->applier map; the number of devices +// is bounded. +func SupportsQuotas(m mount.Interface, path string) (bool, error) { + if !enabledQuotasForMonitoring() { + klog.V(3).Info("SupportsQuotas called, but quotas disabled") + return false, nil + } + supportsQuotasLock.Lock() + defer supportsQuotasLock.Unlock() + if supportsQuotas, ok := supportsQuotasMap[path]; ok { + return supportsQuotas, nil + } + mount, dev, err := getFSInfo(m, path) + if err != nil { + return false, err + } + // Do we know about this device? + applier, ok := devApplierMap[mount] + if !ok { + for _, provider := range providers { + if applier = provider.GetQuotaApplier(mount, dev); applier != nil { + devApplierMap[mount] = applier + break + } + } + } + if applier != nil { + supportsQuotasMap[path] = true + setApplier(path, applier) + return true, nil + } + delete(backingDevMap, path) + delete(mountpointMap, path) + return false, nil +} + +// AssignQuota -- assign a quota to the specified directory. +// AssignQuota chooses the quota ID based on the pod UID and path. +// If the pod UID is identical to another one known, it may (but presently +// doesn't) choose the same quota ID as other volumes in the pod. +//lint:ignore SA4009 poduid is overwritten by design, see comment below +func AssignQuota(m mount.Interface, path string, poduid types.UID, bytes *resource.Quantity) error { + if bytes == nil { + return fmt.Errorf("attempting to assign null quota to %s", path) + } + ibytes := bytes.Value() + if ok, err := SupportsQuotas(m, path); !ok { + return fmt.Errorf("quotas not supported on %s: %v", path, err) + } + quotaLock.Lock() + defer quotaLock.Unlock() + // Current policy is to set individual quotas on each volumes. + // If we decide later that we want to assign one quota for all + // volumes in a pod, we can simply remove this line of code. + // If and when we decide permanently that we're going to adopt + // one quota per volume, we can rip all of the pod code out. + poduid = types.UID(uuid.NewUUID()) + if pod, ok := dirPodMap[path]; ok && pod != poduid { + return fmt.Errorf("requesting quota on existing directory %s but different pod %s %s", path, pod, poduid) + } + oid, ok := podQuotaMap[poduid] + if ok { + if quotaSizeMap[oid] != ibytes { + return fmt.Errorf("requesting quota of different size: old %v new %v", quotaSizeMap[oid], bytes) + } + } else { + oid = common.BadQuotaID + } + id, err := createProjectID(path, oid) + if err == nil { + if oid != common.BadQuotaID && oid != id { + return fmt.Errorf("attempt to reassign quota %v to %v", oid, id) + } + // When enforcing quotas are enabled, we'll condition this + // on their being disabled also. + if ibytes > 0 { + ibytes = -1 + } + if err = setQuotaOnDir(path, id, ibytes); err == nil { + quotaPodMap[id] = poduid + quotaSizeMap[id] = ibytes + podQuotaMap[poduid] = id + dirQuotaMap[path] = id + dirPodMap[path] = poduid + podDirCountMap[poduid]++ + klog.V(4).Infof("Assigning quota ID %d (%d) to %s", id, ibytes, path) + return nil + } + removeProjectID(path, id) + } + return fmt.Errorf("assign quota FAILED %v", err) +} + +// GetConsumption -- retrieve the consumption (in bytes) of the directory +func GetConsumption(path string) (*resource.Quantity, error) { + // Note that we actually need to hold the lock at least through + // running the quota command, so it can't get recycled behind our back + quotaLock.Lock() + defer quotaLock.Unlock() + applier := getApplier(path) + // No applier means directory is not under quota management + if applier == nil { + return nil, nil + } + ibytes, err := applier.GetConsumption(path, dirQuotaMap[path]) + if err != nil { + return nil, err + } + return resource.NewQuantity(ibytes, resource.DecimalSI), nil +} + +// GetInodes -- retrieve the number of inodes in use under the directory +func GetInodes(path string) (*resource.Quantity, error) { + // Note that we actually need to hold the lock at least through + // running the quota command, so it can't get recycled behind our back + quotaLock.Lock() + defer quotaLock.Unlock() + applier := getApplier(path) + // No applier means directory is not under quota management + if applier == nil { + return nil, nil + } + inodes, err := applier.GetInodes(path, dirQuotaMap[path]) + if err != nil { + return nil, err + } + return resource.NewQuantity(inodes, resource.DecimalSI), nil +} + +// ClearQuota -- remove the quota assigned to a directory +func ClearQuota(m mount.Interface, path string) error { + klog.V(3).Infof("ClearQuota %s", path) + if !enabledQuotasForMonitoring() { + return fmt.Errorf("clearQuota called, but quotas disabled") + } + quotaLock.Lock() + defer quotaLock.Unlock() + poduid, ok := dirPodMap[path] + if !ok { + // Nothing in the map either means that there was no + // quota to begin with or that we're clearing a + // stale directory, so if we find a quota, just remove it. + // The process of clearing the quota requires that an applier + // be found, which needs to be cleaned up. + defer delete(supportsQuotasMap, path) + defer clearApplier(path) + return clearQuotaOnDir(m, path) + } + _, ok = podQuotaMap[poduid] + if !ok { + return fmt.Errorf("clearQuota: No quota available for %s", path) + } + projid, err := getQuotaOnDir(m, path) + if err != nil { + // Log-and-continue instead of returning an error for now + // due to unspecified backwards compatibility concerns (a subject to revise) + klog.V(3).Infof("Attempt to check quota ID %v on dir %s failed: %v", dirQuotaMap[path], path, err) + } + if projid != dirQuotaMap[path] { + return fmt.Errorf("expected quota ID %v on dir %s does not match actual %v", dirQuotaMap[path], path, projid) + } + count, ok := podDirCountMap[poduid] + if count <= 1 || !ok { + err = clearQuotaOnDir(m, path) + // This error should be noted; we still need to clean up + // and otherwise handle in the same way. + if err != nil { + klog.V(3).Infof("Unable to clear quota %v %s: %v", dirQuotaMap[path], path, err) + } + delete(quotaSizeMap, podQuotaMap[poduid]) + delete(quotaPodMap, podQuotaMap[poduid]) + delete(podDirCountMap, poduid) + delete(podQuotaMap, poduid) + } else { + err = removeProjectID(path, projid) + podDirCountMap[poduid]-- + klog.V(4).Infof("Not clearing quota for pod %s; still %v dirs outstanding", poduid, podDirCountMap[poduid]) + } + delete(dirPodMap, path) + delete(dirQuotaMap, path) + delete(supportsQuotasMap, path) + clearApplier(path) + if err != nil { + return fmt.Errorf("unable to clear quota for %s: %v", path, err) + } + return nil +} diff --git a/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota_unsupported.go b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota_unsupported.go new file mode 100644 index 000000000..b8c4ead4e --- /dev/null +++ b/vendor/k8s.io/kubernetes/pkg/volume/util/fsquota/quota_unsupported.go @@ -0,0 +1,58 @@ +// +build !linux + +/* +Copyright 2018 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package fsquota + +import ( + "errors" + + "k8s.io/mount-utils" + + "k8s.io/apimachinery/pkg/api/resource" + "k8s.io/apimachinery/pkg/types" +) + +// Dummy quota implementation for systems that do not implement support +// for volume quotas + +var errNotImplemented = errors.New("not implemented") + +// SupportsQuotas -- dummy implementation +func SupportsQuotas(_ mount.Interface, _ string) (bool, error) { + return false, errNotImplemented +} + +// AssignQuota -- dummy implementation +func AssignQuota(_ mount.Interface, _ string, _ types.UID, _ *resource.Quantity) error { + return errNotImplemented +} + +// GetConsumption -- dummy implementation +func GetConsumption(_ string) (*resource.Quantity, error) { + return nil, errNotImplemented +} + +// GetInodes -- dummy implementation +func GetInodes(_ string) (*resource.Quantity, error) { + return nil, errNotImplemented +} + +// ClearQuota -- dummy implementation +func ClearQuota(_ mount.Interface, _ string) error { + return errNotImplemented +} diff --git a/vendor/modules.txt b/vendor/modules.txt index 77f351b84..b474fa5ec 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -1,7 +1,11 @@ # github.com/container-storage-interface/spec v1.3.0 github.com/container-storage-interface/spec/lib/go/csi +# github.com/davecgh/go-spew v1.1.1 +github.com/davecgh/go-spew/spew # github.com/go-logr/logr v0.3.0 github.com/go-logr/logr +# github.com/gogo/protobuf v1.3.1 +github.com/gogo/protobuf/proto # github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b github.com/golang/glog # github.com/golang/protobuf v1.4.3 @@ -19,6 +23,12 @@ github.com/google/uuid github.com/kubernetes-csi/csi-lib-utils/protosanitizer # github.com/pborman/uuid v1.2.1 github.com/pborman/uuid +# github.com/pmezard/go-difflib v1.0.0 +github.com/pmezard/go-difflib/difflib +# github.com/spf13/pflag v1.0.5 +github.com/spf13/pflag +# github.com/stretchr/testify v1.6.1 +github.com/stretchr/testify/assert # golang.org/x/net v0.0.0-20201209123823-ac852fbbde11 golang.org/x/net/context golang.org/x/net/http/httpguts @@ -30,6 +40,7 @@ golang.org/x/net/trace # golang.org/x/sys v0.0.0-20201207223542-d4d67f95c62d golang.org/x/sys/internal/unsafeheader golang.org/x/sys/unix +golang.org/x/sys/windows # golang.org/x/text v0.3.4 golang.org/x/text/secure/bidirule golang.org/x/text/transform @@ -114,11 +125,28 @@ google.golang.org/protobuf/types/known/anypb google.golang.org/protobuf/types/known/durationpb google.golang.org/protobuf/types/known/timestamppb google.golang.org/protobuf/types/known/wrapperspb +# gopkg.in/inf.v0 v0.9.1 +gopkg.in/inf.v0 +# gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c +gopkg.in/yaml.v3 # k8s.io/apimachinery v0.21.0-alpha.0 => k8s.io/apimachinery v0.21.0-alpha.0 +k8s.io/apimachinery/pkg/api/resource k8s.io/apimachinery/pkg/types +k8s.io/apimachinery/pkg/util/naming +k8s.io/apimachinery/pkg/util/runtime +k8s.io/apimachinery/pkg/util/uuid +# k8s.io/apiserver v0.20.0 => k8s.io/apiserver v0.20.0 +k8s.io/apiserver/pkg/features +k8s.io/apiserver/pkg/util/feature +# k8s.io/component-base v0.20.0 => k8s.io/component-base v0.20.0 +k8s.io/component-base/featuregate # k8s.io/klog/v2 v2.4.0 k8s.io/klog/v2 # k8s.io/kubernetes v1.20.0 +k8s.io/kubernetes/pkg/features +k8s.io/kubernetes/pkg/volume/util/fs +k8s.io/kubernetes/pkg/volume/util/fsquota +k8s.io/kubernetes/pkg/volume/util/fsquota/common k8s.io/kubernetes/pkg/volume/util/volumepathhandler # k8s.io/mount-utils v0.20.0 => k8s.io/mount-utils v0.20.1-rc.0 k8s.io/mount-utils