xref: /openbsd-src/lib/libc/net/vars6.c (revision 8ad7fb443efc9f682759a569dd4c6dc160bb4073)
1*8ad7fb44Sbluhm /*	$OpenBSD: vars6.c,v 1.3 2014/08/31 19:20:44 bluhm Exp $	*/
24228fd5fSitojun 
34228fd5fSitojun /*
44228fd5fSitojun  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
54228fd5fSitojun  * All rights reserved.
64228fd5fSitojun  *
74228fd5fSitojun  * Redistribution and use in source and binary forms, with or without
84228fd5fSitojun  * modification, are permitted provided that the following conditions
94228fd5fSitojun  * are met:
104228fd5fSitojun  * 1. Redistributions of source code must retain the above copyright
114228fd5fSitojun  *    notice, this list of conditions and the following disclaimer.
124228fd5fSitojun  * 2. Redistributions in binary form must reproduce the above copyright
134228fd5fSitojun  *    notice, this list of conditions and the following disclaimer in the
144228fd5fSitojun  *    documentation and/or other materials provided with the distribution.
154228fd5fSitojun  * 3. Neither the name of the project nor the names of its contributors
164228fd5fSitojun  *    may be used to endorse or promote products derived from this software
174228fd5fSitojun  *    without specific prior written permission.
184228fd5fSitojun  *
194228fd5fSitojun  * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
204228fd5fSitojun  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
214228fd5fSitojun  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
224228fd5fSitojun  * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
234228fd5fSitojun  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
244228fd5fSitojun  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
254228fd5fSitojun  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
264228fd5fSitojun  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
274228fd5fSitojun  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
284228fd5fSitojun  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
294228fd5fSitojun  * SUCH DAMAGE.
304228fd5fSitojun  */
314228fd5fSitojun 
324228fd5fSitojun #include <sys/types.h>
334228fd5fSitojun #include <netinet/in.h>
344228fd5fSitojun 
354228fd5fSitojun /*
3621761da7Sjmc  * Definitions of some constant IPv6 addresses.
374228fd5fSitojun  */
384228fd5fSitojun const struct in6_addr in6addr_any = IN6ADDR_ANY_INIT;
394228fd5fSitojun const struct in6_addr in6addr_loopback = IN6ADDR_LOOPBACK_INIT;
40*8ad7fb44Sbluhm const struct in6_addr in6addr_intfacelocal_allnodes = IN6ADDR_INTFACELOCAL_ALLNODES_INIT;
414228fd5fSitojun const struct in6_addr in6addr_linklocal_allnodes = IN6ADDR_LINKLOCAL_ALLNODES_INIT;
42*8ad7fb44Sbluhm const struct in6_addr in6addr_linklocal_allrouters = IN6ADDR_LINKLOCAL_ALLROUTERS_INIT;
43