xvine:fixes

[oweals/gnunet.git] / src / dv / gnunet-service-dv.c

diff --git a/src/dv/gnunet-service-dv.c b/src/dv/gnunet-service-dv.c
index a3d6e4942fc849a5c76e49326995c4db0818d2e9..abade848fe77017d20bfaf0231d0dca918d9f7d5 100644 (file)
--- a/src/dv/gnunet-service-dv.c
+++ b/src/dv/gnunet-service-dv.c
@@ -1302,7 +1302,10 @@ handle_direct_disconnect (struct DirectNeighbor *neighbor)
  *
  * @param cls closure
  * @param address the address
- * @param active is this address in active use
+ * @param active #GNUNET_YES if this address is actively used
+ *        to maintain a connection to a peer;
+ *        #GNUNET_NO if the address is not actively used;
+ *        #GNUNET_SYSERR if this address is no longer available for ATS
  * @param bandwidth_out assigned outbound bandwidth for the connection
  * @param bandwidth_in assigned inbound bandwidth for the connection
  * @param ats performance data for the address (as far as known)
@@ -1321,8 +1324,17 @@ handle_ats_update (void *cls,
   uint32_t distance;
   enum GNUNET_ATS_Network_Type network = GNUNET_ATS_NET_UNSPECIFIED;
 
-  if (GNUNET_NO == active)
+  if (NULL == address)
+  {
+    /* ATS service temporarily disconnected */
+    return;
+  }
+
+  if (GNUNET_YES != active)
+  {
+    // FIXME: handle disconnect/inactive case too!
     return;
+  }
   distance = get_atsi_distance (ats, ats_count);
   network = get_atsi_network (ats, ats_count);
   GNUNET_break (GNUNET_ATS_NET_UNSPECIFIED != network);