162583Sitojun/* $KAME: ipsec_get_policylen.c,v 1.5 2000/05/07 05:25:03 itojun Exp $ */ 262583Sitojun 355505Sshin/* 455505Sshin * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project. 555505Sshin * All rights reserved. 655505Sshin * 755505Sshin * Redistribution and use in source and binary forms, with or without 855505Sshin * modification, are permitted provided that the following conditions 955505Sshin * are met: 1055505Sshin * 1. Redistributions of source code must retain the above copyright 1155505Sshin * notice, this list of conditions and the following disclaimer. 1255505Sshin * 2. Redistributions in binary form must reproduce the above copyright 1355505Sshin * notice, this list of conditions and the following disclaimer in the 1455505Sshin * documentation and/or other materials provided with the distribution. 1555505Sshin * 3. Neither the name of the project nor the names of its contributors 1655505Sshin * may be used to endorse or promote products derived from this software 1755505Sshin * without specific prior written permission. 1855505Sshin * 1955505Sshin * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 2055505Sshin * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2155505Sshin * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2255505Sshin * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 2355505Sshin * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2455505Sshin * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2555505Sshin * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2655505Sshin * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2755505Sshin * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2855505Sshin * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2955505Sshin * SUCH DAMAGE. 3055505Sshin */ 3155505Sshin 3284208Sdillon#include <sys/cdefs.h> 3384208Sdillon__FBSDID("$FreeBSD$"); 3484208Sdillon 3555505Sshin#include <sys/types.h> 3655505Sshin#include <sys/param.h> 3755505Sshin 38171135Sgnn#include <netipsec/ipsec.h> 3962583Sitojun 4055505Sshin#include <net/pfkeyv2.h> 4155505Sshin 4255505Sshin#include "ipsec_strerror.h" 4355505Sshin 4455505Sshinint 4555505Sshinipsec_get_policylen(policy) 4655505Sshin caddr_t policy; 4755505Sshin{ 4855505Sshin return policy ? PFKEY_EXTLEN(policy) : -1; 4955505Sshin} 50