From: Guus Sliepen <guus@tinc-vpn.org>
Date: Wed, 22 Feb 2012 13:37:56 +0000 (+0100)
Subject: Pass index into listen_socket[] to handle_incoming_vpn_data().
X-Git-Tag: import-tinc-1.1~402^2~1
X-Git-Url: https://git.meshlink.io/?a=commitdiff_plain;h=8e717ddb602f01f656369106ec0398efbe9ca4a4;p=meshlink

Pass index into listen_socket[] to handle_incoming_vpn_data().
---

diff --git a/src/net.c b/src/net.c
index fc9ec574..759dbe7b 100644
--- a/src/net.c
+++ b/src/net.c
@@ -343,7 +343,7 @@ static void check_network_activity(fd_set * readset, fd_set * writeset) {
 
 	for(i = 0; i < listen_sockets; i++) {
 		if(FD_ISSET(listen_socket[i].udp, readset))
-			handle_incoming_vpn_data(listen_socket[i].udp);
+			handle_incoming_vpn_data(i);
 
 		if(FD_ISSET(listen_socket[i].tcp, readset))
 			handle_new_meta_connection(listen_socket[i].tcp);
diff --git a/src/net_packet.c b/src/net_packet.c
index 360f318e..46fc875b 100644
--- a/src/net_packet.c
+++ b/src/net_packet.c
@@ -610,7 +610,7 @@ void handle_incoming_vpn_data(int sock) {
 	socklen_t fromlen = sizeof(from);
 	node_t *n;
 
-	pkt.len = recvfrom(sock, (char *) &pkt.seqno, MAXSIZE, 0, &from.sa, &fromlen);
+	pkt.len = recvfrom(listen_socket[sock].udp, (char *) &pkt.seqno, MAXSIZE, 0, &from.sa, &fromlen);
 
 	if(pkt.len < 0) {
 		if(!sockwouldblock(sockerrno))