X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fnode.c;h=164fdb159e701b8da13785b4c0ceb90e2e67792b;hb=6a73467d16a57ca1645d805776c4dfcaf2b05798;hp=bbb574f2ad8aacfe5f517ecf28b269f84999e0f2;hpb=5d9f6c8f2b855cd03a491988c1d4487ffbbc9dd4;p=meshlink

diff --git a/src/node.c b/src/node.c
index bbb574f2..164fdb15 100644
--- a/src/node.c
+++ b/src/node.c
@@ -48,7 +48,7 @@ void exit_nodes(meshlink_handle_t *mesh) {
 }
 
 node_t *new_node(void) {
-	node_t *n = xzalloc(sizeof *n);
+	node_t *n = xzalloc(sizeof(*n));
 
 	n->edge_tree = new_edge_tree();
 	n->mtu = MTU;
@@ -59,6 +59,8 @@ node_t *new_node(void) {
 }
 
 void free_node(node_t *n) {
+	n->status.destroyed = true;
+
 	if(n->edge_tree)
 		free_edge_tree(n->edge_tree);
 
@@ -70,7 +72,6 @@ void free_node(node_t *n) {
 	if(n->mtutimeout.cb)
 		abort();
 
-	free(n->hostname);
 	free(n->name);
 
 	utcp_exit(n->utcp);
@@ -122,9 +123,15 @@ void update_node_udp(meshlink_handle_t *mesh, node_t *n, const sockaddr_t *sa) {
 				break;
 			}
 		}
+
 		hash_insert(mesh->node_udp_cache, sa, n);
-		free(n->hostname);
-		n->hostname = sockaddr2hostname(&n->address);
-		logger(mesh, MESHLINK_DEBUG, "UDP address of %s set to %s", n->name, n->hostname);
+
+		meshlink_hint_address(mesh, (meshlink_node_t *)n, &sa->sa);
+
+		if(mesh->log_level >= MESHLINK_DEBUG) {
+			char *hostname = sockaddr2hostname(&n->address);
+			logger(mesh, MESHLINK_DEBUG, "UDP address of %s set to %s", n->name, hostname);
+			free(hostname);
+		}
 	}
 }