vendor files

vendor/github.com/kubernetes-csi/drivers/pkg/csi-common/identityserver-default.go

@@ -0,0 +1,58 @@
+/*
+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 csicommon
+
+import (
+	"github.com/container-storage-interface/spec/lib/go/csi"
+	"github.com/golang/glog"
+	"golang.org/x/net/context"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+)
+
+type DefaultIdentityServer struct {
+	Driver *CSIDriver
+}
+
+//GetSupportedVersions(context.Context, *GetSupportedVersionsRequest) (*GetSupportedVersionsResponse, error)
+//GetPluginInfo(context.Context, *GetPluginInfoRequest) (*GetPluginInfoResponse, error)
+func (ids *DefaultIdentityServer) GetSupportedVersions(ctx context.Context, req *csi.GetSupportedVersionsRequest) (*csi.GetSupportedVersionsResponse, error) {
+	glog.V(5).Infof("Using default GetSupportedVersions")
+	return &csi.GetSupportedVersionsResponse{
+		SupportedVersions: ids.Driver.supVers,
+	}, nil
+}
+
+func (ids *DefaultIdentityServer) GetPluginInfo(ctx context.Context, req *csi.GetPluginInfoRequest) (*csi.GetPluginInfoResponse, error) {
+	glog.V(5).Infof("Using default GetPluginInnfo")
+
+	if ids.Driver.name == "" {
+		return nil, status.Error(codes.Unavailable, "Driver name not configured")
+	}
+
+	err := ids.Driver.CheckVersion(req.GetVersion())
+	if err != nil {
+		return nil, err
+	}
+
+	version := GetVersionString(ids.Driver.version)
+
+	return &csi.GetPluginInfoResponse{
+		Name:          ids.Driver.name,
+		VendorVersion: version,
+	}, nil
+}