ignore data in xmldata field

Author: Lord

message.go

@@ -190,14 +190,20 @@ func ParseMessageWithDataDictionary(
 		return
 	}
 
+	prevTag := tagMsgType
+
 	msg.Header.add(msg.fields[fieldIndex : fieldIndex+1])
 	fieldIndex++
 
 	trailerBytes := []byte{}
 	foundBody := false
 	for {
 		parsedFieldBytes = &msg.fields[fieldIndex]
-		rawBytes, err = extractField(parsedFieldBytes, rawBytes)
+		if prevTag == tagXMLDataLen {
+			rawBytes, err = extractXMLDataField(parsedFieldBytes, rawBytes)
+		} else {
+			rawBytes, err = extractField(parsedFieldBytes, rawBytes)
+		}
 		if err != nil {
 			return
 		}
@@ -220,6 +226,7 @@ func ParseMessageWithDataDictionary(
 			msg.bodyBytes = rawBytes
 		}
 
+		prevTag = parsedFieldBytes.tag
 		fieldIndex++
 	}
 
@@ -338,6 +345,30 @@ func extractSpecificField(field *TagValue, expectedTag Tag, buffer []byte) (remB
 	return
 }
 
+func extractXMLDataField(parsedFieldBytes *TagValue, buffer []byte) (remBytes []byte, err error) {
+	endIndex := bytes.IndexByte(buffer, '>')
+	if endIndex == -1 {
+		err = parseError{OrigError: "extractField: No Trailing Delim in " + string(buffer)}
+		remBytes = buffer
+		return
+	}
+
+	endIndex = bytes.IndexByte(buffer[endIndex+1:], '>')
+	if endIndex == -1 {
+		err = parseError{OrigError: "extractField: No Trailing Delim in " + string(buffer)}
+		remBytes = buffer
+		return
+	}
+
+	tempEndIndex := bytes.IndexByte(buffer[endIndex:], '\001')
+	endIndex += tempEndIndex
+	tempEndIndex = bytes.IndexByte(buffer[endIndex+1:], '\001')
+	endIndex += tempEndIndex + 1
+
+	err = parsedFieldBytes.parse(buffer[:endIndex+1])
+	return buffer[(endIndex + 1):], err
+}
+
 func extractField(parsedFieldBytes *TagValue, buffer []byte) (remBytes []byte, err error) {
 	endIndex := bytes.IndexByte(buffer, '\001')
 	if endIndex == -1 {