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1 | /* $KAME: if.h,v 1.6 2001/01/21 15:37:14 itojun Exp $ */ |
2 | ||
3 | /* | |
4 | * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project. | |
5 | * All rights reserved. | |
6 | * | |
7 | * Redistribution and use in source and binary forms, with or without | |
8 | * modification, are permitted provided that the following conditions | |
9 | * are met: | |
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. | |
18 | * | |
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 | |
29 | * SUCH DAMAGE. | |
30 | * | |
31 | * $FreeBSD: src/usr.sbin/rtadvd/if.h,v 1.1.2.2 2001/07/03 11:02:14 ume Exp $ | |
32 | */ | |
33 | ||
34 | #define RTADV_TYPE2BITMASK(type) (0x1 << type) | |
35 | ||
36 | extern struct if_msghdr **iflist; | |
37 | extern size_t ifblock_size; | |
38 | extern char *ifblock; | |
39 | ||
40 | struct nd_opt_hdr; | |
41 | struct sockaddr_dl *if_nametosdl __P((char *)); | |
42 | int if_getmtu __P((char *)); | |
43 | int if_getflags __P((int, int)); | |
44 | int lladdropt_length __P((struct sockaddr_dl *)); | |
45 | void lladdropt_fill __P((struct sockaddr_dl *, struct nd_opt_hdr *)); | |
46 | int rtbuf_len __P((void)); | |
47 | char *get_next_msg __P((char *, char *, int, size_t *, int)); | |
48 | struct in6_addr *get_addr __P((char *)); | |
49 | int get_rtm_ifindex __P((char *)); | |
50 | int get_ifm_ifindex __P((char *)); | |
51 | int get_ifam_ifindex __P((char *)); | |
52 | int get_ifm_flags __P((char *)); | |
53 | int get_prefixlen __P((char *)); | |
54 | int prefixlen __P((u_char *, u_char *)); | |
55 | int rtmsg_type __P((char *)); | |
56 | int ifmsg_type __P((char *)); | |
57 | int rtmsg_len __P((char *)); | |
58 | int ifmsg_len __P((char *)); | |
59 | void init_iflist __P((void)); |