Annotation of embedaddon/ipsec-tools/src/libipsec/ipsec_get_policylen.c, revision 1.1.1.1
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: }
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