X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=codec%2Fmsg_codec.go;h=227764d0eb7760dddf748066a022c6d1517b3d23;hb=8d3131f90f71271835e5fed91831565797894614;hp=68cf3b19607764c013e43cbda3d808cbd031eca4;hpb=d1f24d37bd447b64e402298bb8eb2479681facf9;p=govpp.git

diff --git a/codec/msg_codec.go b/codec/msg_codec.go
index 68cf3b1..227764d 100644
--- a/codec/msg_codec.go
+++ b/codec/msg_codec.go
@@ -24,6 +24,16 @@ import (
 
 var DefaultCodec = new(MsgCodec)
 
+func EncodeMsg(msg api.Message, msgID uint16) (data []byte, err error) {
+	return DefaultCodec.EncodeMsg(msg, msgID)
+}
+func DecodeMsg(data []byte, msg api.Message) (err error) {
+	return DefaultCodec.DecodeMsg(data, msg)
+}
+func DecodeMsgContext(data []byte, msgType api.MessageType) (context uint32, err error) {
+	return DefaultCodec.DecodeMsgContext(data, msgType)
+}
+
 // MsgCodec provides encoding and decoding functionality of `api.Message` structs into/from
 // binary format as accepted by VPP.
 type MsgCodec struct{}
@@ -96,12 +106,8 @@ func (*MsgCodec) DecodeMsg(data []byte, msg api.Message) (err error) {
 	return nil
 }
 
-func (*MsgCodec) DecodeMsgContext(data []byte, msg api.Message) (context uint32, err error) {
-	if msg == nil {
-		return 0, errors.New("nil message passed in")
-	}
-
-	switch msg.GetMessageType() {
+func (*MsgCodec) DecodeMsgContext(data []byte, msgType api.MessageType) (context uint32, err error) {
+	switch msgType {
 	case api.RequestMessage:
 		return binary.BigEndian.Uint32(data[6:10]), nil
 	case api.ReplyMessage: