1 /* $NetBSD: isakmp_inf.h,v 1.5 2008/07/14 05:40:13 tteras Exp $ */ 2 3 /* Id: isakmp_inf.h,v 1.6 2005/05/07 14:15:59 manubsd Exp */ 4 5 /* 6 * Copyright (C) 1995, 1996, 1997, and 1998 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 #ifndef _ISAKMP_INF_H 35 #define _ISAKMP_INF_H 36 37 struct saproto; 38 extern int isakmp_info_recv __P((struct ph1handle *, vchar_t *)); 39 extern int isakmp_info_send_d1 __P((struct ph1handle *)); 40 extern int isakmp_info_send_d2 __P((struct ph2handle *)); 41 extern int isakmp_info_send_nx __P((struct isakmp *, 42 struct sockaddr *, struct sockaddr *, int, vchar_t *)); 43 extern int isakmp_info_send_n1 __P((struct ph1handle *, int, vchar_t *)); 44 extern int isakmp_info_send_n2 __P((struct ph2handle *, int, vchar_t *)); 45 extern int isakmp_info_send_common __P((struct ph1handle *, 46 vchar_t *, u_int32_t, int)); 47 48 extern vchar_t * isakmp_add_pl_n __P((vchar_t *, u_int8_t **, int, 49 struct saproto *, vchar_t *)); 50 51 extern int isakmp_log_notify __P((struct ph1handle *, struct isakmp_pl_n *, const char *exchange)); 52 extern int isakmp_info_recv_initialcontact __P((struct ph1handle *, struct ph2handle *)); 53 54 #ifdef ENABLE_DPD 55 extern int isakmp_sched_r_u __P((struct ph1handle *, int)); 56 #endif 57 58 extern void purge_ipsec_spi __P((struct sockaddr *, int, u_int32_t *, size_t)); 59 extern int tunnel_mode_prop __P((struct saprop *)); 60 61 #endif /* _ISAKMP_INF_H */ 62