codec: not-a-first segmented with zero payload allowed

2014-03-27 23:55:17 +01:00
parent 452bbbc2b2
commit f72c813991
4 changed files with 41 additions and 8 deletions
@@ -167,6 +167,11 @@ namespace epics {
            bool notFirstSegment = (_flags & 0x20) != 0;
            if (notFirstSegment)
            {
+              // not-first segmented message with zero payload is "kind of" valid
+              // TODO this should check if previous message was first- or middle-segmented message
+              if (_payloadSize == 0)
+                  continue;
+
              LOG(logLevelWarn, 
                "Not-a-frst segmented message received in normal mode"
                " from the client at %s:%d: %s, disconnecting...",