AppProtect gRPC automation tests (#1603)

* Add AppProtect gRPC tests

Co-authored-by: Michael Pleshakov <[email protected]>

tests/data/appprotect/appprotect-secret.yaml

@@ -4,5 +4,5 @@ metadata:
   name: appprotect-secret
 type: kubernetes.io/tls
 data:
-  tls.crt: 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
-  tls.key: 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
+  tls.crt: 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
+  tls.key: LS0tLS1CRUdJTiBQUklWQVRFIEtFWS0tLS0tCk1JSUV2UUlCQURBTkJna3Foa2lHOXcwQkFRRUZBQVNDQktjd2dnU2pBZ0VBQW9JQkFRRGxzZ0dzeldwM3BGWXIKY0NNZlpTSDBsYnZ5eTkxYkliOEtDcmFQbm9RMEZ2Nmd4U2ZYa2VNUjd0dEdFUjZNNkl0ZUpHeGxBM0NLekRJQQpPWEtjMHFvTER0Z2ZJR0RCZ1Zrd0hsZlJrWmV3V0h1bnUxVTdSbGpNWm8wZWxBRDRjNW1UNUhXUS9EMXliYkhHCmdCQ2JLR0tZQlM1L0hJd2VvTnNlUmlERjdJWlVFTHJqTyt1RUcwcDROcm5uUC83VXhobCtkR3VVc3ZmR2JkRHMKTnBrYUpzcDlyRDZMM2tFUm92Sm94MlpXRDZqWTF2KzJ4ampNWUJpMWVXbFNCQUdJZnNhWDJSaFdEUzRXSVJLbApBY2txSmgxMkJPTGkxTXZKcm1IR1FVdUIreVFqRzQrN1R2SE9DVTc5VkdiRHB2dEF3bzR3Z0xXVE1aZHM0bVQ1CjJoVGFXUXlGQWdNQkFBRUNnZ0VBUE1VaXNsQkttY3JOellKR21Kak9LZ0t2amlZbnMyT3pRbm5oSVJCRVUrKzkKZ0ZXSkcveUtBZ1dhMStmUm1HQXg5ejlWdWtmMXI1TWtxM0NIaFR3ckp1L1BlRFM5eEpSdlAwN1gxeWRZNVp3VApZeVlwLzV1MkJLWWhNZlRnYU50VXg0OExGOGZVamdDOXB4SGMwdUFWYmJqNU8wSVhSRWMwa2NibUJ0ZDBGcXN5Ckh4NjUwYldiSS9WUDVmWWE3ejh2OW5WcmZFMlFkaWczWnVvZUcrZTNWOHY2dXljVmFzZ1pPb2Z1OC9XQXZwSlEKUWdXQW1LNVJqR2sxZkdWMHF5NGY0S0RnK1R4cUV0QWN6bnZMN1V4UmNrT3NiQlpYUWtEM1BOUG43OW1aT016RApxbnhWcTFoOURRVDY5a1pVd3pkUEpZLytRaWc4VDNwUmMwQ0ZoQURNZ1FLQmdRRDN3YkZiRHROQ1VNc0IxUTRvCktuYTNCYzdLT0tiUHVuN0dxbDhFZWhXUllyZm1WdXhYWTNSSTZLMXhFZlMzcjNiRmlCYlZFWi9ybFFrM2kzK3UKaHVtOXRCRHFoZHVpZGEyVU5LRnZ2ZXR3OUdSMkJaNFVXTVpSUDFucCtJY0hqQVRaYXIvRG5hZk9tazhQSzZ6bAo0V3MvdXlONzFXSCthOUVPUWpNMURuVzJwUUtCZ1FEdFZubFNBMWFUdHF4UXZ1aWJ6eVUrYzR3eEswQVo0SHlqCklEc01TbGtFeVpWRXplKzc2YWtTMlpKQVZIRlZPOURXZ0wvTWFBcXdWNHJubnFPYjZ3NERianM2cEU3Wkl2TnkKcGU3R2cvdER0dnZETWZNODlpYmxCUElIbEwyTWU5VjJIWWlVRlRaSHZqaGFlOVRrTXVuMHVPakVQbjE4WlIzbgpnT1FlMFdQNFlRS0JnQWpUeHR6bXIxSTZqTEVaQlRNYktEV25LRkgrS0x0WCtySmJXWjFRT0RxQTJPcUZDRkNvCnczamhpV1J3N2xZcEUwTkFjUWZRWS9GQjB4MCtoQ01VdlhrNzFDcDI4SGRlVi92aTBDbXFDNXh2cUxDbnpKVVAKQUtuZVp2YTJHeUdDdEoyR2R5U2lGbHQvRmZnRloxaWRhblBQMkJqT1pucHBIdjZ5RHg4QnorSGRBb0dBTkFPKwpwUDI4VExVOVFKa0dhNWRUWjBOMWx4VU9nRjFWazM2dDBqeTlFN0tHTjBVVzVFMEtVK3BCQmo0N2RGMmVvRlFwCk5NZ2NoNWM0QnhrYWJFSndtTW5neXpKVllYc3FkWmJ1SksycU5LWDJ1VW5LTURNV1JSejNXamY3N3J6NUJHRG0Kbk9XbE5zWDJuY1lEMjF0Wk1Od1JqMmpPb2FPYmtUQUxUc0cvTWlFQ2dZRUF5aGFEVFh5RnNicEF3bU5yejRuawpoVjVDREVSdnp6MW5NRHp6bTdselhEQkpKZit3Q1VmUnhmY2pSRlV2RWV1cmJ5d2RncForeHBHSkhheE1Pd1FlCk5Bd2RvSjFtbDhHVGozRjYrTUpnZU5CdTgza09abXpXSzQ2MW54NGJhUmplVlBMWTN2WFgvZmVMNi92UnNjQmMKWnpaWkthTVI1REhtU3cwZ3MwSFN1VWc9Ci0tLS0tRU5EIFBSSVZBVEUgS0VZLS0tLS0K

tests/data/appprotect/grpc/grpc-block-saygoodbye.yaml

@@ -0,0 +1,32 @@
+apiVersion: appprotect.f5.com/v1beta1
+kind: APPolicy
+metadata:
+  name: grpc-block-saygoodbye
+spec:
+  policy:
+    blocking-settings:
+      violations:
+      - name: VIOL_GRPC_METHOD
+        block: true
+        alarm: true 
+    applicationLanguage: utf-8
+    bot-defense:
+      settings:
+        isEnabled: false
+    grpc-profiles:
+    - associateUrls: true
+      defenseAttributes:
+        allowUnknownFields: false
+        maximumDataLength: "10000"
+      description: My first profile
+      idlFiles:
+      - idlFile:
+          fileName: autheid.proto
+      name: gProf1
+    idl-files:
+    - isBase64: true
+      fileName: autheid.proto
+      contents: Ly8gVGhlIGdyZWV0aW5nIHNlcnZpY2UgZGVmaW5pdGlvbi4KCnN5bnRheCA9ICJwcm90bzMiOwoKcGFja2FnZSBoZWxsb3dvcmxkOwoKc2VydmljZSBHcmVldGVyIHsKICAvLyBTZW5kcyBhIGdyZWV0aW5nCiAgcnBjIFNheUhlbGxvIChIZWxsb1JlcXVlc3QpIHJldHVybnMgKEhlbGxvUmVwbHkpIHt9Cn0KCi8vIFRoZSByZXF1ZXN0IG1lc3NhZ2UgY29udGFpbmluZyB0aGUgdXNlcidzIG5hbWUuCm1lc3NhZ2UgSGVsbG9SZXF1ZXN0IHsKICBzdHJpbmcgbmFtZSA9IDE7Cn0KCi8vIFRoZSByZXNwb25zZSBtZXNzYWdlIGNvbnRhaW5pbmcgdGhlIGdyZWV0aW5ncwptZXNzYWdlIEhlbGxvUmVwbHkgewogIHN0cmluZyBtZXNzYWdlID0gMTsKfQo= 
+    name: valid_string_encoding_policy
+    template:
+      name: POLICY_TEMPLATE_NGINX_BASE

tests/data/appprotect/grpc/grpc-block-sayhello.yaml

@@ -0,0 +1,32 @@
+apiVersion: appprotect.f5.com/v1beta1
+kind: APPolicy
+metadata:
+  name: grpc-block-sayhello
+spec:
+  policy:
+    blocking-settings:
+      violations:
+      - name: VIOL_GRPC_METHOD
+        block: True
+        alarm: True 
+    applicationLanguage: utf-8
+    bot-defense:
+      settings:
+        isEnabled: false
+    grpc-profiles:
+    - associateUrls: true
+      defenseAttributes:
+        allowUnknownFields: false
+        maximumDataLength: "10000"
+      description: My first profile
+      idlFiles:
+      - idlFile:
+          fileName: autheid.proto
+      name: gProf1
+    idl-files:
+    - isBase64: true
+      fileName: autheid.proto
+      contents: Ly8gVGhlIGdyZWV0aW5nIHNlcnZpY2UgZGVmaW5pdGlvbi4KCnN5bnRheCA9ICJwcm90bzMiOwoKcGFja2FnZSBoZWxsb3dvcmxkOwoKc2VydmljZSBHcmVldGVyIHsKICAvLyBTZW5kcyBhIGdyZWV0aW5nCiAgcnBjIFNheUdvb2RieWUgKEhlbGxvUmVxdWVzdCkgcmV0dXJucyAoSGVsbG9SZXBseSkge30KfQoKLy8gVGhlIHJlcXVlc3QgbWVzc2FnZSBjb250YWluaW5nIHRoZSB1c2VyJ3MgbmFtZS4KbWVzc2FnZSBIZWxsb1JlcXVlc3QgewogIHN0cmluZyBuYW1lID0gMTsKfQoKLy8gVGhlIHJlc3BvbnNlIG1lc3NhZ2UgY29udGFpbmluZyB0aGUgZ3JlZXRpbmdzCm1lc3NhZ2UgSGVsbG9SZXBseSB7CiAgc3RyaW5nIG1lc3NhZ2UgPSAxOwp9Cg== 
+    name: valid_string_encoding_policy
+    template:
+      name: POLICY_TEMPLATE_NGINX_BASE

tests/data/appprotect/grpc/ingress.yaml

@@ -0,0 +1,25 @@
+apiVersion: extensions/v1beta1
+kind: Ingress
+metadata:
+  name: appprotect-ingress
+  annotations:
+    nginx.org/grpc-services: "grpc-svc"
+    kubernetes.io/ingress.class: "nginx"
+    appprotect.f5.com/app-protect-policy: "default/grpc"
+    appprotect.f5.com/app-protect-enable: "True"
+    appprotect.f5.com/app-protect-security-log-enable: "True"
+    appprotect.f5.com/app-protect-security-log: "default/logconf"
+    appprotect.f5.com/app-protect-security-log-destination: "syslog:server=172.17.0.10:514"
+spec:
+  tls:
+  - hosts:
+    - appprotect.example.com
+    secretName: appprotect-secret
+  rules:
+  - host: appprotect.example.com
+    http:
+      paths:
+      - path: /helloworld.Greeter
+        backend:
+          serviceName: grpc-svc
+          servicePort: 50051

tests/data/appprotect/grpc/nginx-config.yaml

@@ -0,0 +1,7 @@
+kind: ConfigMap
+apiVersion: v1
+metadata:
+  name: nginx-config
+  namespace: nginx-ingress
+data:
+  http2: "True"

tests/data/common/app/grpc/app.yaml

@@ -0,0 +1,32 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: grpc
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: greeter
+  template:
+    metadata:
+      labels:
+        app: greeter
+    spec:
+      containers:
+      - name: greeter
+        image: nginxkic/test-grpc-server:0.1
+        ports:
+        - containerPort: 50051
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: grpc-svc
+spec:
+  ports:
+  - port: 50051
+    targetPort: 50051
+    protocol: TCP
+    name: grpc
+  selector:
+    app: greeter

tests/requirements.txt

@@ -11,4 +11,6 @@ urllib3==1.26.5
 pytest-html==3.1.1
 pytest-profiling==1.7.0
 more-itertools==8.8.0
-mock==4.0.3
+mock==4.0.3
+grpcio==1.38.0
+grpcio-tools==1.38.0

tests/suite/grpc/helloworld_pb2_grpc.py

@@ -0,0 +1,48 @@
+# Generated by the gRPC Python protocol compiler plugin. DO NOT EDIT!
+import grpc
+
+from suite.grpc.helloworld_pb2 import (
+      HelloRequest,
+      HelloReply,
+)
+
+
+class GreeterStub(object):
+  """The greeting service definition.
+  """
+
+  def __init__(self, channel):
+    """Constructor.
+    Args:
+      channel: A grpc.Channel.
+    """
+    self.SayHello = channel.unary_unary(
+        '/helloworld.Greeter/SayHello',
+        request_serializer=HelloRequest.SerializeToString,
+        response_deserializer=HelloReply.FromString,
+        )
+
+
+class GreeterServicer(object):
+  """The greeting service definition.
+  """
+
+  def SayHello(self, request, context):
+    """Sends a greeting
+    """
+    context.set_code(grpc.StatusCode.UNIMPLEMENTED)
+    context.set_details('Method not implemented!')
+    raise NotImplementedError('Method not implemented!')
+
+
+def add_GreeterServicer_to_server(servicer, server):
+  rpc_method_handlers = {
+      'SayHello': grpc.unary_unary_rpc_method_handler(
+          servicer.SayHello,
+          request_deserializer=HelloRequest.FromString,
+          response_serializer=HelloReply.SerializeToString,
+      ),
+  }
+  generic_handler = grpc.method_handlers_generic_handler(
+      'helloworld.Greeter', rpc_method_handlers)
+  server.add_generic_rpc_handlers((generic_handler,))