diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2006-04-27 14:55:04 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2006-04-27 14:55:04 +0000 |
| commit | 82c65f87984c8ce099445a6342d95a3f5198a73c (patch) | |
| tree | bcf83a3d109040da8e6ce8bb9c503a98df7b15de | |
| parent | 83446d19bc40eab97c368df0d1ef8da9b8e5a52f (diff) | |
don't drop all incoming connections if wan_ifname is not set
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@3709 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rwxr-xr-x | openwrt/package/iptables/files/firewall.init | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/openwrt/package/iptables/files/firewall.init b/openwrt/package/iptables/files/firewall.init index 3804d044f8..a7cde95b5f 100755 --- a/openwrt/package/iptables/files/firewall.init +++ b/openwrt/package/iptables/files/firewall.init @@ -34,7 +34,7 @@ iptables -t nat -N postrouting_rule iptables -A INPUT -j input_rule # allow - [ -z "$WAN" ] || iptables -A INPUT -i \! $WAN -j ACCEPT # allow from lan/wifi interfaces + iptables -A INPUT ${WAN:+-i \! $WAN} -j ACCEPT # allow from all interfaces except for wan iptables -A INPUT -p icmp -j ACCEPT # allow ICMP iptables -A INPUT -p gre -j ACCEPT # allow GRE |