1/* $FreeBSD: head/usr.sbin/rtadvd/if.h 78064 2001-06-11 12:39:29Z ume $ */
2/* $KAME: if.h,v 1.6 2001/01/21 15:37:14 itojun Exp $ */
3
4/*
5 * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:

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32
33#define RTADV_TYPE2BITMASK(type) (0x1 << type)
34
35extern struct if_msghdr **iflist;
36extern size_t ifblock_size;
37extern char *ifblock;
38
39struct nd_opt_hdr;
40struct sockaddr_dl *if_nametosdl __P((char *));
41int if_getmtu __P((char *));
42int if_getflags __P((int, int));
43int lladdropt_length __P((struct sockaddr_dl *));
44void lladdropt_fill __P((struct sockaddr_dl *, struct nd_opt_hdr *));
45int rtbuf_len __P((void));
46char *get_next_msg __P((char *, char *, int, size_t *, int));
47struct in6_addr *get_addr __P((char *));
48int get_rtm_ifindex __P((char *));
49int get_ifm_ifindex __P((char *));
50int get_ifam_ifindex __P((char *));
51int get_ifm_flags __P((char *));
52int get_prefixlen __P((char *));
53int prefixlen __P((u_char *, u_char *));
54int rtmsg_type __P((char *));
55int ifmsg_type __P((char *));
56int rtmsg_len __P((char *));
57int ifmsg_len __P((char *));
58void init_iflist __P((void));