Force increasing seqno when myxroutes changed.

babel.c

@@ -353,7 +353,7 @@ main(int argc, char **argv)
 
     for(i = 0; i < numnets; i++) {
         send_hello(&nets[i]);
-        send_self_update(&nets[i]);
+        send_self_update(&nets[i], 0);
         send_request(&nets[i], NULL);
     }
 
@@ -444,7 +444,7 @@ main(int argc, char **argv)
                 send_txcost(NULL, &nets[i]);
             if(now.tv_sec >=
                nets[i].self_update_time + nets[i].self_update_interval) {
-                send_self_update(&nets[i]);
+                send_self_update(&nets[i], 0);
             }
         }
 
@@ -661,7 +661,7 @@ expire_routes(void)
 
     rc = check_myxroutes();
     if(rc > 0)
-        send_self_update(NULL);
+        send_self_update(NULL, 1);
     else if(rc < 0)
         fprintf(stderr, "Warning: couldn't check installed routes.\n");
 

message.c

@@ -110,7 +110,7 @@ parse_packet(const unsigned char *from, struct network *net,
                     send_txcost(neigh, NULL);
                     send_update(NULL, neigh->network);
                 } else if(memcmp(message + 4, myid, 16) == 0) {
-                    send_self_update(neigh->network);
+                    send_self_update(neigh->network, 0);
                 } else {
                     struct destination *dest;
                     dest = find_destination(message + 4, 0, 0);
@@ -515,10 +515,10 @@ send_update(struct destination *dest, struct network *net)
 }
 
 void
-send_self_update(struct network *net)
+send_self_update(struct network *net, int force_seqno)
 {
     debugf("Sending self update to %s.\n", net->ifname);
-    if(seqno_time + seqno_interval < now.tv_sec) {
+    if(force_seqno || seqno_time + seqno_interval < now.tv_sec) {
         seqno++;
         seqno_time = now.tv_sec;
     }

message.h

@@ -42,7 +42,7 @@ void send_hello(struct network *net);
 void send_request(struct network *net, struct destination *dest);
 void send_unicast_request(struct neighbour *neigh, struct destination *dest);
 void send_update(struct destination *dest, struct network *net);
-void send_self_update(struct network *net);
+void send_self_update(struct network *net, int force_seqno);
 void send_self_retract(struct network *net);
 void send_neighbour_update(struct neighbour *neigh, struct network *net);
 void send_txcost(struct neighbour *neigh, struct network *net);

neighbour.c

@@ -165,7 +165,7 @@ update_neighbour(struct neighbour *neigh, int hello, int hello_interval)
         int b = (neigh->reach & 0x3000);
         if((a == 0xC000 && b == 0) || (a == 0 && b == 0x3000)) {
             send_txcost(neigh, NULL);
-            send_self_update(neigh->network);
+            send_self_update(neigh->network, 0);
             send_neighbour_update(neigh, NULL);
         }
     }