From: Christian Grothoff <christian@grothoff.org>
Date: Thu, 16 Feb 2017 20:00:07 +0000 (+0100)
Subject: do not respond to BROKEN messages with BROKEN messages
X-Git-Tag: taler-0.2.1~169
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=f187f1b05bc01876ad5091a25217c1646544d7eb;p=oweals%2Fgnunet.git

do not respond to BROKEN messages with BROKEN messages
---

diff --git a/src/cadet/gnunet-service-cadet-new_core.c b/src/cadet/gnunet-service-cadet-new_core.c
index 8886e7a61..05fe5f49f 100644
--- a/src/cadet/gnunet-service-cadet-new_core.c
+++ b/src/cadet/gnunet-service-cadet-new_core.c
@@ -368,6 +368,13 @@ route_message (struct CadetPeer *prev,
          ntohs (msg->type),
          GCP_2s (prev),
          GNUNET_sh2s (&cid->connection_of_tunnel));
+    switch (ntohs (msg->type))
+    {
+    case GNUNET_MESSAGE_TYPE_CADET_CONNECTION_DESTROY:
+    case GNUNET_MESSAGE_TYPE_CADET_CONNECTION_BROKEN:
+      /* No need to respond to these! */
+      return;
+    }
     env = GNUNET_MQ_msg (bm,
                          GNUNET_MESSAGE_TYPE_CADET_CONNECTION_BROKEN);
     bm->cid = *cid;