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authorbojie <bojie@dexon.org>2018-12-28 13:15:06 +0800
committerWei-Ning Huang <w@dexon.org>2019-03-12 12:19:09 +0800
commit487f038bf1cf303704154927f4de180b22a31f67 (patch)
treea609020f3a420a68deee099a8c86885a3260c873 /vendor/google.golang.org/grpc/peer/peer.go
parentb8885b8345bab5e076fc72a0661a0d9a1b5cc421 (diff)
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app: use gcp storage instead of azure for builds (#81)
* vendor: add dependencies for using GCP storage * app: use gcp storage instead of azure for builds
Diffstat (limited to 'vendor/google.golang.org/grpc/peer/peer.go')
-rw-r--r--vendor/google.golang.org/grpc/peer/peer.go51
1 files changed, 51 insertions, 0 deletions
diff --git a/vendor/google.golang.org/grpc/peer/peer.go b/vendor/google.golang.org/grpc/peer/peer.go
new file mode 100644
index 000000000..e01d219ff
--- /dev/null
+++ b/vendor/google.golang.org/grpc/peer/peer.go
@@ -0,0 +1,51 @@
+/*
+ *
+ * Copyright 2014 gRPC 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 peer defines various peer information associated with RPCs and
+// corresponding utils.
+package peer
+
+import (
+ "context"
+ "net"
+
+ "google.golang.org/grpc/credentials"
+)
+
+// Peer contains the information of the peer for an RPC, such as the address
+// and authentication information.
+type Peer struct {
+ // Addr is the peer address.
+ Addr net.Addr
+ // AuthInfo is the authentication information of the transport.
+ // It is nil if there is no transport security being used.
+ AuthInfo credentials.AuthInfo
+}
+
+type peerKey struct{}
+
+// NewContext creates a new context with peer information attached.
+func NewContext(ctx context.Context, p *Peer) context.Context {
+ return context.WithValue(ctx, peerKey{}, p)
+}
+
+// FromContext returns the peer information in ctx if it exists.
+func FromContext(ctx context.Context) (p *Peer, ok bool) {
+ p, ok = ctx.Value(peerKey{}).(*Peer)
+ return
+}