scope6_var.h

vxworks 6.x 的全部头文件

/* scope6_var.h - Scope ID  functions */

/*
 * Copyright (c) 2001-2005 Wind River Systems, Inc.
 *
 * The right to copy, distribute, modify or otherwise make use
 * of this software may be licensed only pursuant to the terms
 * of an applicable Wind River license agreement.
 */

/*	$KAME: scope6_var.h,v 1.10 2002/06/09 14:44:02 itojun Exp $	*/
/*	$FreeBSD: src/sys/netinet6/scope6_var.h,v 1.1.2.1 2000/07/15 07:14:38 kris Exp $	*/
/*	$KAME: scope6_var.h,v 1.4 2000/05/18 15:03:27 jinmei Exp $	*/

/*
 * Copyright (C) 2000 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.
 */
/*
modification history
--------------------
01d,19apr05,kch  Merged from comp_wn_ipv6_mld_interim-dev branch.
01c,07feb05,vvv  _KERNEL cleanup
01b,20nov03,niq  Remove copyright_wrs.h file inclusion
01a,24sep01,nee  ported to clarinet from freeBSD 4.3 ver 1.14
*/
#ifndef _NETINET6_SCOPE6_VAR_H_
#define _NETINET6_SCOPE6_VAR_H_

#ifdef __cplusplus
extern "C" {
#endif


#ifdef _WRS_KERNEL
struct scope6_id {
	/*
	 * 16 is correspondent to 4bit multicast scope field.
	 * i.e. from node-local to global with some reserved/unassigned types.
	 */
	u_int32_t s6id_list[16];
};

void	scope6_init __P((void));
struct scope6_id *scope6_ifattach __P((struct ifnet *));
void	scope6_ifdetach __P((struct scope6_id *));
int	scope6_set __P((struct ifnet *, struct scope6_id *));
int	scope6_get __P((struct ifnet *, struct scope6_id *));
void	scope6_setdefault __P((struct ifnet *));
int	scope6_get_default __P((struct scope6_id *));
u_int32_t scope6_in6_addrscope __P((struct in6_addr *));
u_int32_t scope6_addr2default __P((struct in6_addr *));
int	scope6_setzoneid __P((struct ifnet *, struct sockaddr_in6 *));
int	scope6_check_id __P((struct sockaddr_in6 *, int));
#endif /* _WRS_KERNEL */

#ifdef __cplusplus
}
#endif

#endif /* _NETINET6_SCOPE6_VAR_H_ */