process nominating ICE request only once per pair

11 years ago · a85cc83235
parent 640183c1e4
commit a85cc83235
1 changed files with 1 additions and 3 deletions
--- a/daemon/ice.c
+++ b/daemon/ice.c
@ -1081,11 +1081,9 @@ int ice_request(struct packet_stream *ps, struct sockaddr_in6 *src, struct in6_a

 	ret = 0;

-	if (attrs->use) {
+	if (attrs->use && !PAIR_SET(pair, NOMINATED)) {
 		ilog(LOG_DEBUG, "ICE pair "PAIR_FORMAT" has been nominated by peer", PAIR_FMT(pair));

-		PAIR_SET(pair, NOMINATED);
-
 		mutex_lock(&ag->lock);

 		g_tree_insert(ag->nominated_pairs, pair, pair);