171333Sitojun/* $FreeBSD$ */ 2118787Sume/* $KAME: if.h,v 1.10 2003/02/24 11:29:10 ono Exp $ */ 362656Skris 455505Sshin/* 555505Sshin * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project. 655505Sshin * All rights reserved. 7222732Shrs * 855505Sshin * Redistribution and use in source and binary forms, with or without 955505Sshin * modification, are permitted provided that the following conditions 1055505Sshin * are met: 1155505Sshin * 1. Redistributions of source code must retain the above copyright 1255505Sshin * notice, this list of conditions and the following disclaimer. 1355505Sshin * 2. Redistributions in binary form must reproduce the above copyright 1455505Sshin * notice, this list of conditions and the following disclaimer in the 1555505Sshin * documentation and/or other materials provided with the distribution. 1655505Sshin * 3. Neither the name of the project nor the names of its contributors 1755505Sshin * may be used to endorse or promote products derived from this software 1855505Sshin * without specific prior written permission. 19222732Shrs * 2055505Sshin * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 2155505Sshin * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2255505Sshin * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2355505Sshin * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 2455505Sshin * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2555505Sshin * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2655505Sshin * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2755505Sshin * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2855505Sshin * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2955505Sshin * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3055505Sshin * SUCH DAMAGE. 3155505Sshin */ 3255505Sshin 33224144Shrs#define UPDATE_IFINFO_ALL 0 3455505Sshin 35224144Shrsstruct sockinfo { 36224144Shrs int si_fd; 37224144Shrs const char *si_name; 38224144Shrs}; 3955505Sshin 40224144Shrsextern struct sockinfo sock; 41224144Shrsextern struct sockinfo rtsock; 42224144Shrsextern struct sockinfo ctrlsock; 43224144Shrs 44173412Skevloint lladdropt_length(struct sockaddr_dl *); 45173412Skevlovoid lladdropt_fill(struct sockaddr_dl *, struct nd_opt_hdr *); 46173412Skevloint rtbuf_len(void); 47173412Skevlochar *get_next_msg(char *, char *, int, size_t *, int); 48173412Skevlostruct in6_addr *get_addr(char *); 49173412Skevloint get_rtm_ifindex(char *); 50173412Skevloint get_prefixlen(char *); 51224144Shrsint prefixlen(unsigned char *, unsigned char *); 52224144Shrs 53224144Shrsstruct ifinfo *update_ifinfo(struct ifilist_head_t *, int); 54224144Shrsint update_ifinfo_nd_flags(struct ifinfo *); 55224144Shrsstruct ifinfo *update_persist_ifinfo(struct ifilist_head_t *, 56224144Shrs const char *); 57224144Shrs 58224144Shrsint sock_mc_join(struct sockinfo *, int); 59224144Shrsint sock_mc_leave(struct sockinfo *, int); 60224144Shrsint sock_mc_rr_update(struct sockinfo *, char *); 61224144Shrsint getinet6sysctl(int); 62