diff options
Diffstat (limited to 'ipsec-tools/src/libipsec/ipsec_get_policylen.c')
-rw-r--r-- | ipsec-tools/src/libipsec/ipsec_get_policylen.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/ipsec-tools/src/libipsec/ipsec_get_policylen.c b/ipsec-tools/src/libipsec/ipsec_get_policylen.c new file mode 100644 index 00000000..5a497780 --- /dev/null +++ b/ipsec-tools/src/libipsec/ipsec_get_policylen.c @@ -0,0 +1,54 @@ +/* $NetBSD: ipsec_get_policylen.c,v 1.7 2007/07/18 12:07:50 vanhu Exp $ */ + +/* $KAME: ipsec_get_policylen.c,v 1.5 2000/05/07 05:25:03 itojun Exp $ */ + +/* + * 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. + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <sys/types.h> +#include <sys/param.h> +#include <sys/socket.h> + +#include PATH_IPSEC_H + +#include <net/pfkeyv2.h> + +#include "libpfkey.h" +#include "ipsec_strerror.h" + +int +ipsec_get_policylen(policy) + ipsec_policy_t policy; +{ + return policy ? PFKEY_EXTLEN(policy) : -1; +} |