Update gosaml2 so it supports AES256GCM (#11272)

This change updates gosaml2 to our fork with added support for AES256GCM and AES192GCM for encrypted assertions.
I also run go mod tidy to cleanup go.mod file

Closes #10909

go.mod

@@ -48,9 +48,7 @@ require (
 	github.com/gravitational/configure v0.0.0-20180808141939-c3428bd84c23
 	github.com/gravitational/form v0.0.0-20151109031454-c4048f792f70
 	github.com/gravitational/kingpin v2.1.11-0.20190130013101-742f2714c145+incompatible
-	github.com/gravitational/license v0.0.0-20210218173955-6d8fb49b117a
 	github.com/gravitational/oxy v0.0.0-20211213172937-a1ba0900a4c9
-	github.com/gravitational/reporting v0.0.0-20210923183620-237377721140
 	github.com/gravitational/roundtrip v1.0.1
 	github.com/gravitational/teleport/api v0.0.0
 	github.com/gravitational/trace v1.1.17
@@ -232,9 +230,6 @@ require (
 	github.com/xdg-go/pbkdf2 v1.0.0 // indirect
 	github.com/xdg-go/scram v1.0.2 // indirect
 	github.com/xdg-go/stringprep v1.0.2 // indirect
-	github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f // indirect
-	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
-	github.com/xeipuuv/gojsonschema v1.2.0 // indirect
 	github.com/xlab/treeprint v1.0.0 // indirect
 	github.com/youmark/pkcs8 v0.0.0-20181117223130-1be2e3e5546d // indirect
 	github.com/yuin/gopher-lua v0.0.0-20200816102855-ee81675732da // indirect
@@ -268,6 +263,7 @@ replace (
 	github.com/go-redis/redis/v8 => github.com/gravitational/redis/v8 v8.11.5-0.20220211010318-7af711b76a91
 	github.com/gogo/protobuf => github.com/gravitational/protobuf v1.3.2-0.20201123192827-2b9fcfaffcbf
 	github.com/gravitational/teleport/api => ./api
+	github.com/russellhaering/gosaml2 => github.com/gravitational/gosaml2 v0.0.0-20220318224559-f06932032ae2
 	github.com/siddontang/go-mysql v1.1.0 => github.com/gravitational/go-mysql v1.1.1-teleport.2
 	github.com/sirupsen/logrus => github.com/gravitational/logrus v1.4.4-0.20210817004754-047e20245621
 	github.com/vulcand/predicate => github.com/gravitational/predicate v1.2.1

go.sum

@@ -458,10 +458,10 @@ github.com/gravitational/go-mysql v1.1.1-teleport.2 h1:XZ36BZ7BgslA5ZCyCHjpc1wil
 github.com/gravitational/go-mysql v1.1.1-teleport.2/go.mod h1:re0JQZ1Cy5dVlIDGq0YksfDIla/GRZlxqOoC0XPSSGE=
 github.com/gravitational/go-oidc v0.0.5 h1:kxsCknoOZ+KqIAoYLLdHuQcvcc+SrQlnT7xxIM8oo6o=
 github.com/gravitational/go-oidc v0.0.5/go.mod h1:SevmOUNdOB0aD9BAIgjptZ6oHkKxMZZgA70nwPfgU/w=
+github.com/gravitational/gosaml2 v0.0.0-20220318224559-f06932032ae2 h1:8z1D1fehTDV20wkiGX+JTnlevvEUeVEh4LCygvOrFBs=
+github.com/gravitational/gosaml2 v0.0.0-20220318224559-f06932032ae2/go.mod h1:PiLt5KX4EMjlMIq3WLRR/xb5yqhiwtQhGr8wmU0b08M=
 github.com/gravitational/kingpin v2.1.11-0.20190130013101-742f2714c145+incompatible h1:CfyZl3nyo9K5lLqOmqvl9/IElY1UCnOWKZiQxJ8HKdA=
 github.com/gravitational/kingpin v2.1.11-0.20190130013101-742f2714c145+incompatible/go.mod h1:LWxG30M3FcrjhOn3T4zz7JmBoQJ45MWZmOXgy9Ganoc=
-github.com/gravitational/license v0.0.0-20210218173955-6d8fb49b117a h1:PN5vAN1ZA0zqdpM6wNdx6+bkdlQ5fImd75oaIHSbOhY=
-github.com/gravitational/license v0.0.0-20210218173955-6d8fb49b117a/go.mod h1:jaxS7X2ouXfNd2Pxpybd01qNQK15UmkixKj4vtpp7f8=
 github.com/gravitational/logrus v1.4.4-0.20210817004754-047e20245621 h1:ivU//THqy3/TMz7Bx6VbLbcVebBJLSOpvfcASbLlT1s=
 github.com/gravitational/logrus v1.4.4-0.20210817004754-047e20245621/go.mod h1:IIxugQsS57BiOTe+8zDv3sfnvM2BQ3smcF1xJdj3Has=
 github.com/gravitational/oxy v0.0.0-20211213172937-a1ba0900a4c9 h1:7NyppZS8QFt28nn2QjDI44vDTJs0kTRdUS7po/AxWOY=
@@ -472,8 +472,6 @@ github.com/gravitational/protobuf v1.3.2-0.20201123192827-2b9fcfaffcbf h1:MQ4e8X
 github.com/gravitational/protobuf v1.3.2-0.20201123192827-2b9fcfaffcbf/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
 github.com/gravitational/redis/v8 v8.11.5-0.20220211010318-7af711b76a91 h1:LWtt0fv7KDZt6ykJGBXd/04sONaHIMXFzHvmUAqhG8c=
 github.com/gravitational/redis/v8 v8.11.5-0.20220211010318-7af711b76a91/go.mod h1:oTV66KM4DNr2OWoOP4HxexJUPZxPkXHpi6DeLSDsCnA=
-github.com/gravitational/reporting v0.0.0-20210923183620-237377721140 h1:UACNXsuOXxe2dpjn3SA2g4YUgOoZTxQ6yf+QYAYcQMc=
-github.com/gravitational/reporting v0.0.0-20210923183620-237377721140/go.mod h1:rBJeI3JYVzbL7Yw2hYrp4QdKIkncb1pUHo95DyoEGns=
 github.com/gravitational/roundtrip v1.0.1 h1:eD/y0av12Gu9VIwNgPY/ltmpeVk0Azek/yIJvOPuTuY=
 github.com/gravitational/roundtrip v1.0.1/go.mod h1:qccpLd30tAJVSpx7aOEEnws4ZT3njPwdbtT8lNQxbAs=
 github.com/gravitational/trace v1.1.16-0.20220114165159-14a9a7dd6aaf/go.mod h1:zXqxTI6jXDdKnlf8s+nT+3c8LrwUEy3yNpO4XJL90lA=
@@ -796,8 +794,6 @@ github.com/rogpeppe/go-internal v1.8.0/go.mod h1:WmiCO8CzOY8rg0OYDC4/i/2WRWAB6po
 github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
 github.com/rs/zerolog v1.13.0/go.mod h1:YbFCdg8HfsridGWAh22vktObvhZbQsZXe4/zB0OKkWU=
 github.com/rs/zerolog v1.15.0/go.mod h1:xYTKnLHcpfU2225ny5qZjxnj9NvkumZYjJHlAThCjNc=
-github.com/russellhaering/gosaml2 v0.6.1-0.20210916051624-757d23f1bc28 h1:659ZmS9riGgajUnT9ym74yQSug2KZyvVHi3EmIqASnQ=
-github.com/russellhaering/gosaml2 v0.6.1-0.20210916051624-757d23f1bc28/go.mod h1:PiLt5KX4EMjlMIq3WLRR/xb5yqhiwtQhGr8wmU0b08M=
 github.com/russellhaering/goxmldsig v1.1.1 h1:vI0r2osGF1A9PLvsGdPUAGwEIrKa4Pj5sesSBsebIxM=
 github.com/russellhaering/goxmldsig v1.1.1/go.mod h1:gM4MDENBQf7M+V824SGfyIUVFWydB7n0KkEubVJl+Tw=
 github.com/russross/blackfriday v1.5.2 h1:HyvC0ARfnZBqnXwABFeSZHpKvJHJJfPz81GNueLj0oo=
@@ -877,12 +873,6 @@ github.com/xdg-go/scram v1.0.2 h1:akYIkZ28e6A96dkWNJQu3nmCzH3YfwMPQExUYDaRv7w=
 github.com/xdg-go/scram v1.0.2/go.mod h1:1WAq6h33pAW+iRreB34OORO2Nf7qel3VV3fjBj+hCSs=
 github.com/xdg-go/stringprep v1.0.2 h1:6iq84/ryjjeRmMJwxutI51F2GIPlP5BfTvXHeYjyhBc=
 github.com/xdg-go/stringprep v1.0.2/go.mod h1:8F9zXuvzgwmyT5DUm4GUfZGDdT3W+LCvS6+da4O5kxM=
-github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f h1:J9EGpcZtP0E/raorCMxlFGSTBrsSlaDGf3jU/qvAE2c=
-github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
-github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 h1:EzJWgHovont7NscjpAxXsDA8S8BMYve8Y5+7cuRE7R0=
-github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:GwrjFmJcFw6At/Gs6z4yjiIwzuJ1/+UwLxMQDVQXShQ=
-github.com/xeipuuv/gojsonschema v1.2.0 h1:LhYJRs+L4fBtjZUfuSZIKGeVu0QRy8e5Xi7D17UxZ74=
-github.com/xeipuuv/gojsonschema v1.2.0/go.mod h1:anYRn/JVcOK2ZgGU+IjEV4nwlhoK5sQluxsYJ78Id3Y=
 github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
 github.com/xlab/treeprint v0.0.0-20181112141820-a009c3971eca/go.mod h1:ce1O1j6UtZfjr22oyGxGLbauSBp2YVXpARAosm7dHBg=
 github.com/xlab/treeprint v1.0.0 h1:J0TkWtiuYgtdlrkkrDLISYBQ92M+X5m4LrIIMKrbDTs=