[GNUnet-SVN] r27174 - gnunet/src/transport

[gnunet]

Author: wachs
Date: 2013-05-16 15:02:52 +0200 (Thu, 16 May 2013)
New Revision: 27174

Modified:
   gnunet/src/transport/plugin_transport_udp.c
Log:
returning here is not a good idea since: 
- IPv6 socket can be opened but will be not closed if IPv4 error is handled as 
hard error
- Plugin will return correctly with IPv6 socket open but never scheduled 


Modified: gnunet/src/transport/plugin_transport_udp.c
===================================================================
--- gnunet/src/transport/plugin_transport_udp.c 2013-05-16 12:45:56 UTC (rev 
27173)
+++ gnunet/src/transport/plugin_transport_udp.c 2013-05-16 13:02:52 UTC (rev 
27174)
@@ -2515,6 +2515,7 @@
     plugin->sockv6 = GNUNET_NETWORK_socket_create (PF_INET6, SOCK_DGRAM, 0);
     if (NULL == plugin->sockv6)
     {
+       GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "socket");
       LOG (GNUNET_ERROR_TYPE_WARNING, "Disabling IPv6 since it is not 
supported on this system!\n");
       plugin->enable_ipv6 = GNUNET_NO;
     }
@@ -2588,7 +2589,8 @@
   if (NULL == plugin->sockv4)
   {
     GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "socket");
-    return sockets_created;
+    LOG (GNUNET_ERROR_TYPE_WARNING, "Disabling IPv4 since it is not supported 
on this system!\n");
+    plugin->enable_ipv4 = GNUNET_NO;
   }
   else
   {