Remember recently used addresses of other nodes.

[meshlink] / src / node.c

diff --git a/src/node.c b/src/node.c
index f43619a2a4b2f38fd2cc6e1c2d311eb7c8cef423..af02fe27dc7ba70ac396318ab250889b39160548 100644 (file)
--- a/src/node.c
+++ b/src/node.c
@@ -48,17 +48,19 @@ void exit_nodes(meshlink_handle_t *mesh) {
 }
 
 node_t *new_node(void) {
-       node_t *n = xzalloc(sizeof *n);
+       node_t *n = xzalloc(sizeof(*n));
 
-       if(replaywin) n->late = xzalloc(replaywin);
        n->edge_tree = new_edge_tree();
        n->mtu = MTU;
        n->maxmtu = MTU;
+       n->devclass = _DEV_CLASS_MAX;
 
        return n;
 }
 
 void free_node(node_t *n) {
+       n->status.destroyed = true;
+
        if(n->edge_tree)
                free_edge_tree(n->edge_tree);
 
@@ -70,14 +72,10 @@ void free_node(node_t *n) {
        if(n->mtutimeout.cb)
                abort();
 
-       if(n->hostname)
-               free(n->hostname);
-
-       if(n->name)
-               free(n->name);
+       free(n->hostname);
+       free(n->name);
 
-       if(n->late)
-               free(n->late);
+       utcp_exit(n->utcp);
 
        free(n);
 }
@@ -128,7 +126,9 @@ void update_node_udp(meshlink_handle_t *mesh, node_t *n, const sockaddr_t *sa) {
                }
                hash_insert(mesh->node_udp_cache, sa, n);
                free(n->hostname);
+
                n->hostname = sockaddr2hostname(&n->address);
+               meshlink_hint_address(mesh, (meshlink_node_t *)n, &sa->sa);
                logger(mesh, MESHLINK_DEBUG, "UDP address of %s set to %s", n->name, n->hostname);
        }
 }