/*
net_packet.c -- Handles in- and outgoing VPN packets
Copyright (C) 1998-2005 Ivo Timmermans,
- 2000-2010 Guus Sliepen <guus@tinc-vpn.org>
+ 2000-2011 Guus Sliepen <guus@tinc-vpn.org>
2010 Timothy Redaelli <timothy@redaelli.eu>
2010 Brandon Black <blblack@gmail.com>
avl_node_t *node;
edge_t *e;
node_t *n = NULL;
+ bool hard = false;
static time_t last_hard_try = 0;
for(node = edge_weight_tree->head; node; node = node->next) {
e = node->data;
+ if(e->to == myself)
+ continue;
+
if(sockaddrcmp_noport(from, &e->address)) {
if(last_hard_try == now)
continue;
- last_hard_try = now;
+ hard = true;
}
- if(!n)
- n = e->to;
-
if(!try_mac(e->to, pkt))
continue;
break;
}
+ if(hard)
+ last_hard_try = now;
+
return n;
}