games - backgammon - use defined names instead of magic numbers.
[dragonfly.git] / usr.sbin / ppp / nat_cmd.h
blob3316c085e63833099cc91f43dafdf844c70891c5
1 /*-
2 * Copyright (c) 2001 Charles Mott <cm@linktel.net>
3 * Brian Somers <brian@Awfulhak.org>
4 * All rights reserved.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
27 * $FreeBSD: src/usr.sbin/ppp/nat_cmd.h,v 1.13.4.6 2002/09/01 02:12:29 brian Exp $
28 * $DragonFly: src/usr.sbin/ppp/nat_cmd.h,v 1.2 2003/06/17 04:30:00 dillon Exp $
31 struct cmdargs;
33 extern int nat_RedirectPort(struct cmdargs const *);
34 extern int nat_RedirectAddr(struct cmdargs const *);
35 extern int nat_RedirectProto(struct cmdargs const *);
36 extern int nat_ProxyRule(struct cmdargs const *);
37 extern int nat_SetTarget(struct cmdargs const *);
38 #ifndef NO_FW_PUNCH
39 extern int nat_PunchFW(struct cmdargs const *);
40 #endif
42 extern struct layer natlayer;