More sensible name, and try to set PMTU discovery on IPv6 sockets as well.

[tinc] / src / protocol_auth.c

diff --git a/src/protocol_auth.c b/src/protocol_auth.c
index 920324f..5e960ea 100644 (file)
--- a/src/protocol_auth.c
+++ b/src/protocol_auth.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: protocol_auth.c,v 1.1.4.29 2003/11/10 22:31:53 guus Exp $
+    $Id: protocol_auth.c,v 1.1.4.32 2003/12/20 21:09:33 guus Exp $
 */
 
 #include "system.h"
@@ -476,18 +476,8 @@ bool send_ack(connection_t *c)
        if((get_config_bool(lookup_config(c->config_tree, "TCPOnly"), &choice) && choice) || myself->options & OPTION_TCPONLY)
                c->options |= OPTION_TCPONLY | OPTION_INDIRECT;
 
-       choice = false;
-       get_config_bool(lookup_config(config_tree, "Opaque"), &choice);
-       get_config_bool(lookup_config(c->config_tree, "Opaque"), &choice);
-       c->status.opaque = choice;
-
-       if(c->status.opaque)
-               c->options |= OPTION_INDIRECT;
-
-       choice = false;
-       get_config_bool(lookup_config(config_tree, "Strict"), &choice);
-       get_config_bool(lookup_config(c->config_tree, "Strict"), &choice);
-       c->status.strict = choice;
+       if((get_config_bool(lookup_config(c->config_tree, "PMTUDiscovery"), &choice) && choice) || myself->options & OPTION_DONTFRAGMENT)
+               c->options |= OPTION_DONTFRAGMENT;
 
        return send_request(c, "%d %s %d %lx", ACK, myport, c->estimated_weight, c->options);
 }
@@ -501,6 +491,15 @@ static void send_everything(connection_t *c)
 
        /* Send all known subnets and edges */
 
+       if(tunnelserver) {
+               for(node = myself->subnet_tree->head; node; node = node->next) {
+                       s = node->data;
+                       send_add_subnet(c, s);
+               }
+
+               return;
+       }
+
        for(node = node_tree->head; node; node = node->next) {
                n = node->data;
 
@@ -565,8 +564,7 @@ bool ack_h(connection_t *c)
 
        /* Send him everything we know */
 
-       if(!c->status.opaque)
-               send_everything(c);
+       send_everything(c);
 
        /* Create an edge_t for this connection */
 
@@ -586,10 +584,10 @@ bool ack_h(connection_t *c)
 
        /* Notify everyone of the new edge */
 
-       if(c->status.opaque)
-               send_add_edge(broadcast, c->edge);
-       else
+       if(tunnelserver)
                send_add_edge(c, c->edge);
+       else
+               send_add_edge(broadcast, c->edge);
 
        /* Run MST and SSSP algorithms */