From: Guus Sliepen <guus@tinc-vpn.org>
Date: Thu, 8 Aug 2013 15:40:43 +0000 (+0200)
Subject: Don't echo broadcast packets back when Broadcast = direct.
X-Git-Tag: release-1.0.22~2
X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=a84e449861eadee9361b7e0084379f5033894aab

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

diff --git a/src/net_packet.c b/src/net_packet.c
index 054679e9..81d0572f 100644
--- 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;
 
-				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;