Execute hosts/name-up when a node becomes reachable, and hosts/name-down

[tinc] / src / net.c

diff --git a/src/net.c b/src/net.c
index 5fd3823..0a23c82 100644 (file)
--- a/src/net.c
+++ b/src/net.c
@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: net.c,v 1.35.4.165 2002/03/22 11:43:46 guus Exp $
+    $Id: net.c,v 1.35.4.167 2002/03/24 16:28:27 guus Exp $
 */
 
 #include "config.h"
@@ -198,11 +198,11 @@ cp
         }
 
       edge_del(c->edge);
-    }
 
-  /* Run MST and SSSP algorithms */
+      /* Run MST and SSSP algorithms */
 
-  graph();
+      graph();
+    }
 
   /* Check if this was our outgoing connection */
 
@@ -298,7 +298,7 @@ cp
       c = (connection_t *)node->data;
 
       if(c->status.remove)
-        return;
+        continue;
 
       if(FD_ISSET(c->socket, f))
         {
@@ -379,9 +379,10 @@ cp
 
       if((r = select(FD_SETSIZE, &fset, NULL, NULL, &tv)) < 0)
         {
-          if(errno != EINTR) /* because of a signal */
+          if(errno != EINTR && errno != EAGAIN)
             {
               syslog(LOG_ERR, _("Error while waiting for input: %s"), strerror(errno));
+             dump_connections();
               return;
             }
         }