84 lines
3.2 KiB
C
84 lines
3.2 KiB
C
|
/* $FreeBSD: src/sys/netinet6/ipsec6.h,v 1.5 2001/06/11 12:39:06 ume Exp $ */
|
||
|
|
/* $KAME: ipsec.h,v 1.44 2001/03/23 08:08:47 itojun Exp $ */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright (C) 1995, 1996, 1997, and 1998 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* IPsec controller part.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _NETINET6_IPSEC6_H_
|
||
|
|
#define _NETINET6_IPSEC6_H_
|
||
|
|
|
||
|
|
#include <net/pfkeyv2.h>
|
||
|
|
#include <netkey/keydb.h>
|
||
|
|
|
||
|
|
#ifdef _KERNEL
|
||
|
|
extern struct ipsecstat ipsec6stat;
|
||
|
|
extern struct secpolicy ip6_def_policy;
|
||
|
|
extern int ip6_esp_trans_deflev;
|
||
|
|
extern int ip6_esp_net_deflev;
|
||
|
|
extern int ip6_ah_trans_deflev;
|
||
|
|
extern int ip6_ah_net_deflev;
|
||
|
|
extern int ip6_ipsec_ecn;
|
||
|
|
extern int ip6_esp_randpad;
|
||
|
|
|
||
|
|
extern struct secpolicy *ipsec6_getpolicybysock
|
||
|
|
__P((struct mbuf *, u_int, struct socket *, int *));
|
||
|
|
extern struct secpolicy *ipsec6_getpolicybyaddr
|
||
|
|
__P((struct mbuf *, u_int, int, int *));
|
||
|
|
|
||
|
|
struct inpcb;
|
||
|
|
|
||
|
|
extern int ipsec6_in_reject_so __P((struct mbuf *, struct socket *));
|
||
|
|
extern int ipsec6_delete_pcbpolicy __P((struct inpcb *));
|
||
|
|
extern int ipsec6_set_policy __P((struct inpcb *inp, int optname,
|
||
|
|
caddr_t request, size_t len, int priv));
|
||
|
|
extern int ipsec6_get_policy
|
||
|
|
__P((struct inpcb *inp, caddr_t request, size_t len, struct mbuf **mp));
|
||
|
|
extern int ipsec6_in_reject __P((struct mbuf *, struct inpcb *));
|
||
|
|
|
||
|
|
struct tcp6cb;
|
||
|
|
|
||
|
|
extern size_t ipsec6_hdrsiz __P((struct mbuf *, u_int, struct inpcb *));
|
||
|
|
|
||
|
|
struct ip6_hdr;
|
||
|
|
extern const char *ipsec6_logpacketstr __P((struct ip6_hdr *, u_int32_t));
|
||
|
|
|
||
|
|
extern int ipsec6_output_trans __P((struct ipsec_output_state *, u_char *,
|
||
|
|
struct mbuf *, struct secpolicy *, int, int *));
|
||
|
|
extern int ipsec6_output_tunnel __P((struct ipsec_output_state *,
|
||
|
|
struct secpolicy *, int));
|
||
|
|
extern int ipsec6_tunnel_validate __P((struct mbuf *, int, u_int,
|
||
|
|
struct secasvar *));
|
||
|
|
#endif /*_KERNEL*/
|
||
|
|
|
||
|
|
#endif /*_NETINET6_IPSEC6_H_*/
|