1b6ed844fSHajimu UMEMOTO /* $KAME: if.h,v 1.10 2003/02/24 11:29:10 ono Exp $ */ 2b26e03e9SKris Kennaway 3*8a16b7a1SPedro F. Giffuni /*- 4*8a16b7a1SPedro F. Giffuni * SPDX-License-Identifier: BSD-3-Clause 5*8a16b7a1SPedro F. Giffuni * 69a4365d0SYoshinobu Inoue * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project. 79a4365d0SYoshinobu Inoue * All rights reserved. 89a4365d0SYoshinobu Inoue * 99a4365d0SYoshinobu Inoue * Redistribution and use in source and binary forms, with or without 109a4365d0SYoshinobu Inoue * modification, are permitted provided that the following conditions 119a4365d0SYoshinobu Inoue * are met: 129a4365d0SYoshinobu Inoue * 1. Redistributions of source code must retain the above copyright 139a4365d0SYoshinobu Inoue * notice, this list of conditions and the following disclaimer. 149a4365d0SYoshinobu Inoue * 2. Redistributions in binary form must reproduce the above copyright 159a4365d0SYoshinobu Inoue * notice, this list of conditions and the following disclaimer in the 169a4365d0SYoshinobu Inoue * documentation and/or other materials provided with the distribution. 179a4365d0SYoshinobu Inoue * 3. Neither the name of the project nor the names of its contributors 189a4365d0SYoshinobu Inoue * may be used to endorse or promote products derived from this software 199a4365d0SYoshinobu Inoue * without specific prior written permission. 209a4365d0SYoshinobu Inoue * 219a4365d0SYoshinobu Inoue * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 229a4365d0SYoshinobu Inoue * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 239a4365d0SYoshinobu Inoue * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 249a4365d0SYoshinobu Inoue * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 259a4365d0SYoshinobu Inoue * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 269a4365d0SYoshinobu Inoue * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 279a4365d0SYoshinobu Inoue * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 289a4365d0SYoshinobu Inoue * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 299a4365d0SYoshinobu Inoue * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 309a4365d0SYoshinobu Inoue * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 319a4365d0SYoshinobu Inoue * SUCH DAMAGE. 329a4365d0SYoshinobu Inoue */ 339a4365d0SYoshinobu Inoue 3437241896SHiroki Sato #define UPDATE_IFINFO_ALL 0 359a4365d0SYoshinobu Inoue 3637241896SHiroki Sato struct sockinfo { 3737241896SHiroki Sato int si_fd; 3837241896SHiroki Sato const char *si_name; 3937241896SHiroki Sato }; 409a4365d0SYoshinobu Inoue 4137241896SHiroki Sato extern struct sockinfo sock; 4237241896SHiroki Sato extern struct sockinfo rtsock; 4337241896SHiroki Sato extern struct sockinfo ctrlsock; 4437241896SHiroki Sato 45784bddbcSKevin Lo int lladdropt_length(struct sockaddr_dl *); 46784bddbcSKevin Lo void lladdropt_fill(struct sockaddr_dl *, struct nd_opt_hdr *); 47784bddbcSKevin Lo int rtbuf_len(void); 48784bddbcSKevin Lo char *get_next_msg(char *, char *, int, size_t *, int); 49784bddbcSKevin Lo struct in6_addr *get_addr(char *); 50784bddbcSKevin Lo int get_rtm_ifindex(char *); 51784bddbcSKevin Lo int get_prefixlen(char *); 5237241896SHiroki Sato int prefixlen(unsigned char *, unsigned char *); 5337241896SHiroki Sato 5437241896SHiroki Sato struct ifinfo *update_ifinfo(struct ifilist_head_t *, int); 5537241896SHiroki Sato int update_ifinfo_nd_flags(struct ifinfo *); 5637241896SHiroki Sato struct ifinfo *update_persist_ifinfo(struct ifilist_head_t *, 5737241896SHiroki Sato const char *); 5837241896SHiroki Sato 5937241896SHiroki Sato int sock_mc_join(struct sockinfo *, int); 6037241896SHiroki Sato int sock_mc_leave(struct sockinfo *, int); 6137241896SHiroki Sato int sock_mc_rr_update(struct sockinfo *, char *); 6237241896SHiroki Sato int getinet6sysctl(int); 63