initial add - go fmt on grpc
Change-Id: Ib0afadd2fe5571d1456a091f94f5644458f7d3f4
diff --git a/openflow/echo.go b/openflow/echo.go
new file mode 100644
index 0000000..51d09df
--- /dev/null
+++ b/openflow/echo.go
@@ -0,0 +1,33 @@
+/*
+ Copyright 2017 the original author or 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 openflow
+
+import (
+ "encoding/json"
+ ofp "github.com/skydive-project/goloxi/of13"
+ "log"
+)
+
+func handleEchoRequest(request *ofp.EchoRequest, client *Client) {
+ jsonMessage, _ := json.Marshal(request)
+ log.Printf("handleEchoRequest called with %s", jsonMessage)
+ reply := ofp.NewEchoReply()
+ reply.SetXid(request.GetXid())
+ reply.SetVersion(request.GetVersion())
+ client.SendMessage(reply)
+
+}