X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fgraph.c;h=d86ac4a81e3ea560e8a14f15b9180399570d3d0a;hb=947f09ff2c507a80bbe7f92ed0d41b06c98d5375;hp=1a1e237595076fd9bad0fe55e0ab3c6c60ffe699;hpb=282b99f3c71705bd6e34d4e4f9e8369ea63c87ed;p=meshlink

diff --git a/src/graph.c b/src/graph.c
index 1a1e2375..d86ac4a8 100644
--- a/src/graph.c
+++ b/src/graph.c
@@ -196,6 +196,15 @@ static void check_reachability(meshlink_handle_t *mesh) {
 	/* Check reachability status. */
 
 	for splay_each(node_t, n, mesh->nodes) {
+		/* Check for nodes that have changed session_id */
+		if(n->status.visited && n->prevedge && n->prevedge->reverse->session_id != n->session_id) {
+			n->session_id = n->prevedge->reverse->session_id;
+
+			if(n->utcp) {
+				utcp_abort_all_connections(n->utcp);
+			}
+		}
+
 		if(n->status.visited != n->status.reachable) {
 			n->status.reachable = !n->status.reachable;
 			n->last_state_change = mesh->loop.now.tv_sec;
@@ -228,7 +237,7 @@ static void check_reachability(meshlink_handle_t *mesh) {
 				update_node_udp(mesh, n, NULL);
 				n->status.broadcast = false;
 			} else if(n->connection) {
-				if(n->connection->outgoing) {
+				if(n->connection->status.initiator) {
 					send_req_key(mesh, n);
 				}
 			}