X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Froute.c;h=f42b6a554f6bc5844d7df56a763c7c152ddd800d;hp=77fb7d17e123454f66eca4245e8346a433d0a61b;hb=024ab44d98883d78cefe2c622cec9831c7f19c13;hpb=ab90fa9bd1a653a330be7ef11293000721a0e7b4

diff --git a/src/route.c b/src/route.c
index 77fb7d17..f42b6a55 100644
--- a/src/route.c
+++ b/src/route.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: route.c,v 1.1.2.27 2002/03/01 14:25:10 guus Exp $
+    $Id: route.c,v 1.1.2.29 2002/03/10 14:04:48 guus Exp $
 */
 
 #include "config.h"
@@ -97,6 +97,7 @@ void age_mac(void)
 cp
   for(node = myself->subnet_tree->head; node; node = next)
     {
+      next = node->next;
       s = (subnet_t *)node->data;
       if(s->type == SUBNET_MAC && s->net.mac.lastseen && s->net.mac.lastseen + macexpire < now)
         {
@@ -253,7 +254,7 @@ cp
 void route_outgoing(vpn_packet_t *packet)
 {
   unsigned short int type;
-  node_t *n;
+  node_t *n = NULL;
 cp
   /* FIXME: multicast? */
 
@@ -303,9 +304,22 @@ void route_incoming(node_t *source, vpn_packet_t *packet)
     {
       case RMODE_ROUTER:
         {
-          node_t *n;
+          node_t *n = NULL;
+	  unsigned short int type;
 
-          n = route_ipv4(packet);
+          type = ntohs(*((unsigned short*)(&packet->data[12])));
+          switch(type)
+            {
+              case 0x0800:
+        	n = route_ipv4(packet);
+        	break;
+              case 0x86DD:
+        	n = route_ipv6(packet);
+        	break;
+              default:
+                n = myself;
+		break;
+             }
 
           if(n)
             {