Dependencies for the affinity router and the
affinity routing daemon.
Change-Id: Icda72c3594ef7f8f0bc0c33dc03087a4c25529ca
diff --git a/vendor/github.com/googleapis/gnostic/extensions/COMPILE-EXTENSION.sh b/vendor/github.com/googleapis/gnostic/extensions/COMPILE-EXTENSION.sh
new file mode 100755
index 0000000..68d02a0
--- /dev/null
+++ b/vendor/github.com/googleapis/gnostic/extensions/COMPILE-EXTENSION.sh
@@ -0,0 +1,5 @@
+go get github.com/golang/protobuf/protoc-gen-go
+
+protoc \
+--go_out=Mgoogle/protobuf/any.proto=github.com/golang/protobuf/ptypes/any:. *.proto
+
diff --git a/vendor/github.com/googleapis/gnostic/extensions/README.md b/vendor/github.com/googleapis/gnostic/extensions/README.md
new file mode 100644
index 0000000..ff1c2eb
--- /dev/null
+++ b/vendor/github.com/googleapis/gnostic/extensions/README.md
@@ -0,0 +1,5 @@
+# Extensions
+
+This directory contains support code for building Gnostic extensions and associated examples.
+
+Extensions are used to compile vendor or specification extensions into protocol buffer structures.
diff --git a/vendor/github.com/googleapis/gnostic/extensions/extension.proto b/vendor/github.com/googleapis/gnostic/extensions/extension.proto
new file mode 100644
index 0000000..04856f9
--- /dev/null
+++ b/vendor/github.com/googleapis/gnostic/extensions/extension.proto
@@ -0,0 +1,93 @@
+// Copyright 2017 Google Inc. All Rights Reserved.
+//
+// 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.
+
+syntax = "proto3";
+
+import "google/protobuf/any.proto";
+package openapiextension.v1;
+
+// This option lets the proto compiler generate Java code inside the package
+// name (see below) instead of inside an outer class. It creates a simpler
+// developer experience by reducing one-level of name nesting and be
+// consistent with most programming languages that don't support outer classes.
+option java_multiple_files = true;
+
+// The Java outer classname should be the filename in UpperCamelCase. This
+// class is only used to hold proto descriptor, so developers don't need to
+// work with it directly.
+option java_outer_classname = "OpenAPIExtensionV1";
+
+// The Java package name must be proto package name with proper prefix.
+option java_package = "org.gnostic.v1";
+
+// A reasonable prefix for the Objective-C symbols generated from the package.
+// It should at a minimum be 3 characters long, all uppercase, and convention
+// is to use an abbreviation of the package name. Something short, but
+// hopefully unique enough to not conflict with things that may come along in
+// the future. 'GPB' is reserved for the protocol buffer implementation itself.
+//
+option objc_class_prefix = "OAE"; // "OpenAPI Extension"
+
+// The version number of OpenAPI compiler.
+message Version {
+ int32 major = 1;
+ int32 minor = 2;
+ int32 patch = 3;
+ // A suffix for alpha, beta or rc release, e.g., "alpha-1", "rc2". It should
+ // be empty for mainline stable releases.
+ string suffix = 4;
+}
+
+// An encoded Request is written to the ExtensionHandler's stdin.
+message ExtensionHandlerRequest {
+
+ // The OpenAPI descriptions that were explicitly listed on the command line.
+ // The specifications will appear in the order they are specified to gnostic.
+ Wrapper wrapper = 1;
+
+ // The version number of openapi compiler.
+ Version compiler_version = 3;
+}
+
+// The extensions writes an encoded ExtensionHandlerResponse to stdout.
+message ExtensionHandlerResponse {
+
+ // true if the extension is handled by the extension handler; false otherwise
+ bool handled = 1;
+
+ // Error message. If non-empty, the extension handling failed.
+ // The extension handler process should exit with status code zero
+ // even if it reports an error in this way.
+ //
+ // This should be used to indicate errors which prevent the extension from
+ // operating as intended. Errors which indicate a problem in gnostic
+ // itself -- such as the input Document being unparseable -- should be
+ // reported by writing a message to stderr and exiting with a non-zero
+ // status code.
+ repeated string error = 2;
+
+ // text output
+ google.protobuf.Any value = 3;
+}
+
+message Wrapper {
+ // version of the OpenAPI specification in which this extension was written.
+ string version = 1;
+
+ // Name of the extension
+ string extension_name = 2;
+
+ // Must be a valid yaml for the proto
+ string yaml = 3;
+}
diff --git a/vendor/github.com/googleapis/gnostic/extensions/extensions.go b/vendor/github.com/googleapis/gnostic/extensions/extensions.go
new file mode 100644
index 0000000..94a8e62
--- /dev/null
+++ b/vendor/github.com/googleapis/gnostic/extensions/extensions.go
@@ -0,0 +1,82 @@
+// Copyright 2017 Google Inc. All Rights Reserved.
+//
+// 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 openapiextension_v1
+
+import (
+ "fmt"
+ "io/ioutil"
+ "os"
+
+ "github.com/golang/protobuf/proto"
+ "github.com/golang/protobuf/ptypes"
+)
+
+type documentHandler func(version string, extensionName string, document string)
+type extensionHandler func(name string, yamlInput string) (bool, proto.Message, error)
+
+func forInputYamlFromOpenapic(handler documentHandler) {
+ data, err := ioutil.ReadAll(os.Stdin)
+ if err != nil {
+ fmt.Println("File error:", err.Error())
+ os.Exit(1)
+ }
+ if len(data) == 0 {
+ fmt.Println("No input data.")
+ os.Exit(1)
+ }
+ request := &ExtensionHandlerRequest{}
+ err = proto.Unmarshal(data, request)
+ if err != nil {
+ fmt.Println("Input error:", err.Error())
+ os.Exit(1)
+ }
+ handler(request.Wrapper.Version, request.Wrapper.ExtensionName, request.Wrapper.Yaml)
+}
+
+// ProcessExtension calles the handler for a specified extension.
+func ProcessExtension(handleExtension extensionHandler) {
+ response := &ExtensionHandlerResponse{}
+ forInputYamlFromOpenapic(
+ func(version string, extensionName string, yamlInput string) {
+ var newObject proto.Message
+ var err error
+
+ handled, newObject, err := handleExtension(extensionName, yamlInput)
+ if !handled {
+ responseBytes, _ := proto.Marshal(response)
+ os.Stdout.Write(responseBytes)
+ os.Exit(0)
+ }
+
+ // If we reach here, then the extension is handled
+ response.Handled = true
+ if err != nil {
+ response.Error = append(response.Error, err.Error())
+ responseBytes, _ := proto.Marshal(response)
+ os.Stdout.Write(responseBytes)
+ os.Exit(0)
+ }
+ response.Value, err = ptypes.MarshalAny(newObject)
+ if err != nil {
+ response.Error = append(response.Error, err.Error())
+ responseBytes, _ := proto.Marshal(response)
+ os.Stdout.Write(responseBytes)
+ os.Exit(0)
+ }
+ })
+
+ responseBytes, _ := proto.Marshal(response)
+ os.Stdout.Write(responseBytes)
+}