[GNUnet-SVN] r31046 - gnunet/src/mesh

[gnunet]

Author: bartpolot
Date: 2013-12-04 18:09:22 +0100 (Wed, 04 Dec 2013)
New Revision: 31046

Modified:
   gnunet/src/mesh/gnunet-service-mesh_channel.c
Log:
- dont authorize a client to send more data in case a duplicate CHANNEL_ACK is 
received while the connection buffer is full


Modified: gnunet/src/mesh/gnunet-service-mesh_channel.c
===================================================================
--- gnunet/src/mesh/gnunet-service-mesh_channel.c       2013-12-04 17:05:56 UTC 
(rev 31045)
+++ gnunet/src/mesh/gnunet-service-mesh_channel.c       2013-12-04 17:09:22 UTC 
(rev 31046)
@@ -1064,7 +1064,8 @@
   rel = fwd ? ch->root_rel : ch->dest_rel;
   rel->client_ready = GNUNET_YES;
   rel->expected_delay = rel->retry_timer;
-  send_client_ack (ch, fwd);
+  if (GMT_get_connections_buffer (ch->t) > 0 || GMT_is_loopback (ch->t))
+    send_client_ack (ch, fwd);
 
   if (GNUNET_SCHEDULER_NO_TASK != rel->retry_task)
   {