1 # Copyright (C) 2006 OpenWrt.org
7 ($1 == "accept") || ($1 == "drop") || ($1 == "forward") {
10 if ((_l["proto"] == "") && (_l["sport"] _l["dport"] != "")) {
21 print "iptables -t nat -A prerouting_wan" _opt[o] str2ipt($2) target
22 print "iptables -A input_wan " _opt[o] str2ipt($2) target
29 print "iptables -t nat -A prerouting_wan" _opt[o] str2ipt($2) " -j DROP"
35 target = " -j DNAT --to " $3
38 if ((_l["proto"] == "tcp") || (_l["proto"] == "udp") || (_l["proto"] == "")) {
39 if (_l["proto"] != "") fwopts = " -p " _l["proto"]
40 fwopts = fwopts " --dport " $4
41 target = target ":" $4
46 print "iptables -t nat -A prerouting_wan" _opt[o] str2ipt($2) target
47 print "iptables -A forwarding_wan " _opt[o] " -d " $3 fwopts " -j ACCEPT"