From: Razvan Deaconescu <razvan.deaconescu@cs.pub.ro>
Date: Sun, 21 Nov 2010 20:28:04 +0000 (+0200)
Subject: add network interface specifications to iptables rules
X-Git-Url: http://p2p-next.cs.pub.ro/gitweb/?a=commitdiff_plain;h=076d24608a1c137e2a7d2f72038ded57857b7274;p=utp-swift.git

add network interface specifications to iptables rules
---

diff --git a/hook_monitor_pid b/hook_monitor_pid
index 435251d..da958c9 100755
--- a/hook_monitor_pid
+++ b/hook_monitor_pid
@@ -70,9 +70,9 @@ sudo iptables -t filter -F OUTPUT > /dev/null 2>&1
 # add iptables rule
 sudo iptables -t filter -N udp_out
 sudo iptables -t filter -N udp_in
-sudo iptables -t filter -A OUTPUT -p udp -j udp_out
+sudo iptables -t filter -A OUTPUT -p udp -o eth0 -j udp_out
 sudo iptables -t filter -A udp_out -j ACCEPT
-sudo iptables -t filter -A OUTPUT -p udp -j udp_in
+sudo iptables -t filter -A OUTPUT -p udp -i eth0 -j udp_in
 sudo iptables -t filter -A udp_in -j ACCEPT
 
 timer_callback &