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Annotation of embedaddon/ipsec-tools/src/libipsec/ipsec_get_policylen.c, revision 1.1

1.1     ! misho       1: /*     $NetBSD: ipsec_get_policylen.c,v 1.7 2007/07/18 12:07:50 vanhu Exp $    */
        !             2: 
        !             3: /*     $KAME: ipsec_get_policylen.c,v 1.5 2000/05/07 05:25:03 itojun Exp $     */
        !             4: 
        !             5: /*
        !             6:  * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project.
        !             7:  * All rights reserved.
        !             8:  *
        !             9:  * Redistribution and use in source and binary forms, with or without
        !            10:  * modification, are permitted provided that the following conditions
        !            11:  * are met:
        !            12:  * 1. Redistributions of source code must retain the above copyright
        !            13:  *    notice, this list of conditions and the following disclaimer.
        !            14:  * 2. Redistributions in binary form must reproduce the above copyright
        !            15:  *    notice, this list of conditions and the following disclaimer in the
        !            16:  *    documentation and/or other materials provided with the distribution.
        !            17:  * 3. Neither the name of the project nor the names of its contributors
        !            18:  *    may be used to endorse or promote products derived from this software
        !            19:  *    without specific prior written permission.
        !            20:  *
        !            21:  * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
        !            22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
        !            25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            31:  * SUCH DAMAGE.
        !            32:  */
        !            33: 
        !            34: #ifdef HAVE_CONFIG_H
        !            35: #include "config.h"
        !            36: #endif
        !            37: 
        !            38: #include <sys/types.h>
        !            39: #include <sys/param.h>
        !            40: #include <sys/socket.h>
        !            41: 
        !            42: #include PATH_IPSEC_H
        !            43: 
        !            44: #include <net/pfkeyv2.h>
        !            45: 
        !            46: #include "libpfkey.h"
        !            47: #include "ipsec_strerror.h"
        !            48: 
        !            49: int
        !            50: ipsec_get_policylen(policy)
        !            51:        ipsec_policy_t policy;
        !            52: {
        !            53:        return policy ? PFKEY_EXTLEN(policy) : -1;
        !            54: }