1 files changed, 14 insertions, 0 deletions
diff --git a/common/rfb/CConnection.cxx b/common/rfb/CConnection.cxx
index 04e3439b..f2f19ca7 100644
--- a/common/rfb/CConnection.cxx
+++ b/common/rfb/CConnection.cxx
@@ -18,6 +18,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <rfb/Exception.h>
+#include <rfb/fenceTypes.h>
 #include <rfb/CMsgReaderV3.h>
 #include <rfb/CMsgWriterV3.h>
 #include <rfb/CSecurity.h>
@@ -269,3 +270,16 @@ void CConnection::serverInit()
   state_ = RFBSTATE_NORMAL;
   vlog.debug("initialisation done");
 }
+
+void CConnection::fence(rdr::U32 flags, unsigned len, const char data[])
+{
+  CMsgHandler::fence(flags, len, data);
+
+  if (!(flags & fenceFlagRequest))
+    return;
+
+  // We cannot guarantee any synchronisation at this level
+  flags = 0;
+
+  writer()->writeFence(flags, len, data);
+}