X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnet_packet.c;h=626f8b1cdbfb55fe357a0369cfa3ee0591bad386;hp=7a73ef58b7937b8de95336f4332c2a8c0b9e5eba;hb=a8f7fccbc2b5f1c4c39fc2804abaa358b31a5080;hpb=92b8abc921dd15b710f67335562210eb713fbb39

diff --git a/src/net_packet.c b/src/net_packet.c
index 7a73ef58..626f8b1c 100644
--- a/src/net_packet.c
+++ b/src/net_packet.c
@@ -72,7 +72,7 @@ void send_mtu_probe(node_t *n) {
 	n->mtuevent = NULL;
 
 	if(!n->status.reachable || !n->status.validkey) {
-		logger(LOG_DEBUG, "Trying to send MTU probe to unreachable node %s (%s)", n->name, n->hostname);
+		ifdebug(TRAFFIC) logger(LOG_INFO, "Trying to send MTU probe to unreachable or rekeying node %s (%s)", n->name, n->hostname);
 		n->mtuprobes = 0;
 		return;
 	}
@@ -135,7 +135,7 @@ void mtu_probe_h(node_t *n, vpn_packet_t *packet, length_t len) {
 
 	if(!packet->data[0]) {
 		packet->data[0] = 1;
-		send_packet(n, packet);
+		send_udppacket(n, packet);
 	} else {
 		if(len > n->maxmtu)
 			len = n->maxmtu;
@@ -521,12 +521,16 @@ static node_t *try_harder(const sockaddr_t *from, const vpn_packet_t *pkt) {
 	avl_node_t *node;
 	edge_t *e;
 	node_t *n = NULL;
+	static time_t last_hard_try = 0;
 
 	for(node = edge_weight_tree->head; node; node = node->next) {
 		e = node->data;
 
-		if(sockaddrcmp_noport(from, &e->address))
-			continue;
+		if(sockaddrcmp_noport(from, &e->address)) {
+			if(last_hard_try == now)
+				continue;
+			last_hard_try = now;
+		}
 
 		if(!n)
 			n = e->to;