X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=core%2Fchannel.go;h=4cb576176d4d8c3fba7d75cb9bbfa665d8de29e5;hb=8d3131f90f71271835e5fed91831565797894614;hp=28d07100cea8dd9059dc69b90ef43d001935c213;hpb=cb540dc166c12180adba024d5b8fd463d2582928;p=govpp.git

diff --git a/core/channel.go b/core/channel.go
index 28d0710..4cb5761 100644
--- a/core/channel.go
+++ b/core/channel.go
@@ -37,16 +37,18 @@ type MessageCodec interface {
 	EncodeMsg(msg api.Message, msgID uint16) ([]byte, error)
 	// DecodeMsg decodes binary-encoded data of a message into provided Message structure.
 	DecodeMsg(data []byte, msg api.Message) error
-	// DecodeMsgContext decodes context from message data.
-	DecodeMsgContext(data []byte, msg api.Message) (context uint32, err error)
+	// DecodeMsgContext decodes context from message data and type.
+	DecodeMsgContext(data []byte, msgType api.MessageType) (context uint32, err error)
 }
 
 // MessageIdentifier provides identification of generated API messages.
 type MessageIdentifier interface {
 	// GetMessageID returns message identifier of given API message.
 	GetMessageID(msg api.Message) (uint16, error)
+	// GetMessagePath returns path for the given message
+	GetMessagePath(msg api.Message) string
 	// LookupByID looks up message name and crc by ID
-	LookupByID(msgID uint16) (api.Message, error)
+	LookupByID(path string, msgID uint16) (api.Message, error)
 }
 
 // vppRequest is a request that will be sent to VPP.
@@ -329,7 +331,8 @@ func (ch *Channel) processReply(reply *vppReply, expSeqNum uint16, msg api.Messa
 
 	if reply.msgID != expMsgID {
 		var msgNameCrc string
-		if replyMsg, err := ch.msgIdentifier.LookupByID(reply.msgID); err != nil {
+		pkgPath := ch.msgIdentifier.GetMessagePath(msg)
+		if replyMsg, err := ch.msgIdentifier.LookupByID(pkgPath, reply.msgID); err != nil {
 			msgNameCrc = err.Error()
 		} else {
 			msgNameCrc = getMsgNameWithCrc(replyMsg)