Don't echo broadcast packets back when Broadcast = direct.

diff --git a/src/net_packet.c b/src/net_packet.c
index 054679e..81d0572 100644 (file)
--- a/src/net_packet.c
+++ b/src/net_packet.c
@@ -650,7 +650,7 @@ void broadcast_packet(const node_t *from, vpn_packet_t *packet) {
                        for(node = node_udp_tree->head; node; node = node->next) {
                                n = node->data;
 
                        for(node = node_udp_tree->head; node; node = node->next) {
                                n = node->data;
 

-                               if(n->status.reachable && ((n->via == myself && n->nexthop == n) || n->via == n))
+                               if(n->status.reachable && n != myself && ((n->via == myself && n->nexthop == n) || n->via == n))

                                        send_packet(n, packet);
                        }
                        break;
                                        send_packet(n, packet);
                        }
                        break;