11.31Sozaki/* $NetBSD: ipsec6.h,v 1.31 2022/10/28 05:18:39 ozaki-r Exp $ */ 21.27Smaxv/* $FreeBSD: ipsec6.h,v 1.1.4.1 2003/01/24 05:11:35 sam Exp $ */ 31.1Sjonathan/* $KAME: ipsec.h,v 1.44 2001/03/23 08:08:47 itojun Exp $ */ 41.1Sjonathan 51.1Sjonathan/* 61.1Sjonathan * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 71.1Sjonathan * All rights reserved. 81.1Sjonathan * 91.1Sjonathan * Redistribution and use in source and binary forms, with or without 101.1Sjonathan * modification, are permitted provided that the following conditions 111.1Sjonathan * are met: 121.1Sjonathan * 1. Redistributions of source code must retain the above copyright 131.1Sjonathan * notice, this list of conditions and the following disclaimer. 141.1Sjonathan * 2. Redistributions in binary form must reproduce the above copyright 151.1Sjonathan * notice, this list of conditions and the following disclaimer in the 161.1Sjonathan * documentation and/or other materials provided with the distribution. 171.1Sjonathan * 3. Neither the name of the project nor the names of its contributors 181.1Sjonathan * may be used to endorse or promote products derived from this software 191.1Sjonathan * without specific prior written permission. 201.1Sjonathan * 211.1Sjonathan * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 221.1Sjonathan * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 231.1Sjonathan * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 241.1Sjonathan * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 251.1Sjonathan * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 261.1Sjonathan * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 271.1Sjonathan * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 281.1Sjonathan * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 291.1Sjonathan * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 301.1Sjonathan * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 311.1Sjonathan * SUCH DAMAGE. 321.1Sjonathan */ 331.1Sjonathan 341.1Sjonathan#ifndef _NETIPSEC_IPSEC6_H_ 351.1Sjonathan#define _NETIPSEC_IPSEC6_H_ 361.1Sjonathan 371.1Sjonathan#include <net/pfkeyv2.h> 381.1Sjonathan#include <netipsec/keydb.h> 391.2Sjonathan#include <netinet6/in6_pcb.h> 401.1Sjonathan 411.1Sjonathan#ifdef _KERNEL 421.1Sjonathanextern int ip6_esp_trans_deflev; 431.1Sjonathanextern int ip6_esp_net_deflev; 441.1Sjonathanextern int ip6_ah_trans_deflev; 451.1Sjonathanextern int ip6_ah_net_deflev; 461.1Sjonathanextern int ip6_ipsec_ecn; 471.2Sjonathanextern struct secpolicy ip6_def_policy; 481.1Sjonathan 491.31Sozakistruct inpcb; 501.1Sjonathanstruct tcp6cb; 511.1Sjonathan 521.31Sozakistruct secpolicy *ipsec6_check_policy(struct mbuf *, struct inpcb *, 531.28Smaxv int, int *, int *); 541.28Smaxvsize_t ipsec6_hdrsiz_tcp(struct tcpcb *); 551.2Sjonathan 561.22Smaxvvoid *esp6_ctlinput(int, const struct sockaddr *, void *); 571.22Smaxvvoid *ah6_ctlinput(int, const struct sockaddr *, void *); 581.1Sjonathan 591.1Sjonathanstruct m_tag; 601.7Sdegrooteint ipsec6_common_input(struct mbuf **, int *, int); 611.18Sozakiint ipsec6_common_input_cb(struct mbuf *, struct secasvar *, int, int); 621.30Sknakaharint ipsec6_process_packet(struct mbuf *, const struct ipsecrequest *, int); 631.1Sjonathan#endif /*_KERNEL*/ 641.1Sjonathan 651.4Selad#endif /* !_NETIPSEC_IPSEC6_H_ */ 66