/* $KAME: if.h,v 1.10 2003/02/24 11:29:10 ono Exp $ */
/*-
* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the project nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#define UPDATE_IFINFO_ALL 0
struct sockinfo {
int si_fd;
const char *si_name;
};
extern struct sockinfo sock;
extern struct sockinfo rtsock;
extern struct sockinfo ctrlsock;
int lladdropt_length(struct sockaddr_dl *);
void lladdropt_fill(struct sockaddr_dl *, struct nd_opt_hdr *);
int rtbuf_len(void);
char *get_next_msg(char *, char *, int, size_t *, int);
struct in6_addr *get_addr(char *);
int get_rtm_ifindex(char *);
int get_prefixlen(char *);
int prefixlen(unsigned char *, unsigned char *);
struct ifinfo *update_ifinfo(struct ifilist_head_t *, int);
int update_ifinfo_nd_flags(struct ifinfo *);
struct ifinfo *update_persist_ifinfo(struct ifilist_head_t *,
const char *);
int sock_mc_join(struct sockinfo *, int);
int sock_mc_leave(struct sockinfo *, int);
int sock_mc_rr_update(struct sockinfo *, char *);
int getinet6sysctl(int);
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