sign.go

@@ -21,11 +21,6 @@ type tokenData struct {
 	Payload   []byte `codec:"p"`
 }
 
-type tokenPrint struct {
-	Signature string      `codec:"signature"`
-	Payload   interface{} `codec:"payload"`
-}
-
 type TokenCoder struct {
 	valid   bool
 	privKey ed25519.PrivateKey
@@ -56,7 +51,7 @@ func (tc TokenCoder) SeedHex() string {
 }
 
 func Format(token string) (txt string, err error) {
-	var tp tokenPrint
+	var payload interface{}
 	var data []byte
 	data, err = b64.DecodeString(strings.TrimFunc(token, trim))
 	if err != nil {
@@ -79,14 +74,16 @@ func Format(token string) (txt string, err error) {
 		return
 	}
 
-	tp.Signature = hex.EncodeToString(td.Signature)
 	buf.Reset()
 	buf.Write(td.Payload)
 
-	err = dec.Decode(&tp.Payload)
+	err = dec.Decode(&payload)
+
 	buf.Reset()
+	buf.Write([]byte("SIGNATURE=" + hex.EncodeToString(td.Signature) + "\n"))
+
 	enc := codec.NewEncoder(buf, &jHandle)
-	err = enc.Encode(tp)
+	err = enc.Encode(payload)
 	txt = buf.String()
 	return
 }