2 * fwd - OpenWrt firewall daemon - header for iptables rule set
4 * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
6 * The fwd program is free software: you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License version 2
8 * as published by the Free Software Foundation.
10 * The fwd program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13 * See the GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License along
16 * with the fwd program. If not, see http://www.gnu.org/licenses/.
19 #ifndef __FWD_RULES_H__
20 #define __FWD_RULES_H__
24 #define IPT "iptables"
26 struct fwd_ipt_rulebuf {
32 #define fwd_ipt_add_format fwd_ipt_rule_append
34 #define fwd_ipt_exec_format(t, ...) do { \
35 struct fwd_ipt_rulebuf *r = fwd_ipt_init(t); \
36 fwd_ipt_add_format(r, __VA_ARGS__); \
40 void fwd_ipt_build_ruleset(struct fwd_handle *h);
41 void fwd_ipt_addif(struct fwd_handle *h, const char *net);