1 /* $KAME: if.h,v 1.6 2001/01/21 15:37:14 itojun Exp $ */
4 * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the project nor the names of its contributors
16 * may be used to endorse or promote products derived from this software
17 * without specific prior written permission.
19 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * $FreeBSD: src/usr.sbin/rtadvd/if.h,v 1.1.2.2 2001/07/03 11:02:14 ume Exp $
32 * $DragonFly: src/usr.sbin/rtadvd/if.h,v 1.2 2003/06/17 04:30:02 dillon Exp $
35 #define RTADV_TYPE2BITMASK(type) (0x1 << type)
37 extern struct if_msghdr **iflist;
38 extern size_t ifblock_size;
42 struct sockaddr_dl *if_nametosdl __P((char *));
43 int if_getmtu __P((char *));
44 int if_getflags __P((int, int));
45 int lladdropt_length __P((struct sockaddr_dl *));
46 void lladdropt_fill __P((struct sockaddr_dl *, struct nd_opt_hdr *));
47 int rtbuf_len __P((void));
48 char *get_next_msg __P((char *, char *, int, size_t *, int));
49 struct in6_addr *get_addr __P((char *));
50 int get_rtm_ifindex __P((char *));
51 int get_ifm_ifindex __P((char *));
52 int get_ifam_ifindex __P((char *));
53 int get_ifm_flags __P((char *));
54 int get_prefixlen __P((char *));
55 int prefixlen __P((u_char *, u_char *));
56 int rtmsg_type __P((char *));
57 int ifmsg_type __P((char *));
58 int rtmsg_len __P((char *));
59 int ifmsg_len __P((char *));
60 void init_iflist __P((void));