[VOL-5486] Fix deprecated versions
Change-Id: I3e03ea246020547ae75fa92ce8cf5cbba7e8f3bb
Signed-off-by: Abhay Kumar <abhay.kumar@radisys.com>
diff --git a/vendor/google.golang.org/grpc/internal/channelz/socket.go b/vendor/google.golang.org/grpc/internal/channelz/socket.go
new file mode 100644
index 0000000..9010384
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/channelz/socket.go
@@ -0,0 +1,137 @@
+/*
+ *
+ * Copyright 2024 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 channelz
+
+import (
+ "fmt"
+ "net"
+ "sync/atomic"
+
+ "google.golang.org/grpc/credentials"
+)
+
+// SocketMetrics defines the struct that the implementor of Socket interface
+// should return from ChannelzMetric().
+type SocketMetrics struct {
+ // The number of streams that have been started.
+ StreamsStarted atomic.Int64
+ // The number of streams that have ended successfully:
+ // On client side, receiving frame with eos bit set.
+ // On server side, sending frame with eos bit set.
+ StreamsSucceeded atomic.Int64
+ // The number of streams that have ended unsuccessfully:
+ // On client side, termination without receiving frame with eos bit set.
+ // On server side, termination without sending frame with eos bit set.
+ StreamsFailed atomic.Int64
+ // The number of messages successfully sent on this socket.
+ MessagesSent atomic.Int64
+ MessagesReceived atomic.Int64
+ // The number of keep alives sent. This is typically implemented with HTTP/2
+ // ping messages.
+ KeepAlivesSent atomic.Int64
+ // The last time a stream was created by this endpoint. Usually unset for
+ // servers.
+ LastLocalStreamCreatedTimestamp atomic.Int64
+ // The last time a stream was created by the remote endpoint. Usually unset
+ // for clients.
+ LastRemoteStreamCreatedTimestamp atomic.Int64
+ // The last time a message was sent by this endpoint.
+ LastMessageSentTimestamp atomic.Int64
+ // The last time a message was received by this endpoint.
+ LastMessageReceivedTimestamp atomic.Int64
+}
+
+// EphemeralSocketMetrics are metrics that change rapidly and are tracked
+// outside of channelz.
+type EphemeralSocketMetrics struct {
+ // The amount of window, granted to the local endpoint by the remote endpoint.
+ // This may be slightly out of date due to network latency. This does NOT
+ // include stream level or TCP level flow control info.
+ LocalFlowControlWindow int64
+ // The amount of window, granted to the remote endpoint by the local endpoint.
+ // This may be slightly out of date due to network latency. This does NOT
+ // include stream level or TCP level flow control info.
+ RemoteFlowControlWindow int64
+}
+
+// SocketType represents the type of socket.
+type SocketType string
+
+// SocketType can be one of these.
+const (
+ SocketTypeNormal = "NormalSocket"
+ SocketTypeListen = "ListenSocket"
+)
+
+// Socket represents a socket within channelz which includes socket
+// metrics and data related to socket activity and provides methods
+// for managing and interacting with sockets.
+type Socket struct {
+ Entity
+ SocketType SocketType
+ ID int64
+ Parent Entity
+ cm *channelMap
+ SocketMetrics SocketMetrics
+ EphemeralMetrics func() *EphemeralSocketMetrics
+
+ RefName string
+ // The locally bound address. Immutable.
+ LocalAddr net.Addr
+ // The remote bound address. May be absent. Immutable.
+ RemoteAddr net.Addr
+ // Optional, represents the name of the remote endpoint, if different than
+ // the original target name. Immutable.
+ RemoteName string
+ // Immutable.
+ SocketOptions *SocketOptionData
+ // Immutable.
+ Security credentials.ChannelzSecurityValue
+}
+
+// String returns a string representation of the Socket, including its parent
+// entity, socket type, and ID.
+func (ls *Socket) String() string {
+ return fmt.Sprintf("%s %s #%d", ls.Parent, ls.SocketType, ls.ID)
+}
+
+func (ls *Socket) id() int64 {
+ return ls.ID
+}
+
+func (ls *Socket) addChild(id int64, e entry) {
+ logger.Errorf("cannot add a child (id = %d) of type %T to a listen socket", id, e)
+}
+
+func (ls *Socket) deleteChild(id int64) {
+ logger.Errorf("cannot delete a child (id = %d) from a listen socket", id)
+}
+
+func (ls *Socket) triggerDelete() {
+ ls.cm.deleteEntry(ls.ID)
+ ls.Parent.(entry).deleteChild(ls.ID)
+}
+
+func (ls *Socket) deleteSelfIfReady() {
+ logger.Errorf("cannot call deleteSelfIfReady on a listen socket")
+}
+
+func (ls *Socket) getParentID() int64 {
+ return ls.Parent.id()
+}