mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-25 11:37:56 +00:00
88ff5695c1
(based on freebsd4-snap-20020128) Reviewed by: ume MFC after: 1 week
80 lines
3.2 KiB
C
80 lines
3.2 KiB
C
/* $FreeBSD$ */
|
|
/* $KAME: key.h,v 1.21 2001/07/27 03:51:30 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.
|
|
*/
|
|
|
|
#ifndef _NETKEY_KEY_H_
|
|
#define _NETKEY_KEY_H_
|
|
|
|
#ifdef _KERNEL
|
|
|
|
extern struct key_cb key_cb;
|
|
|
|
struct secpolicy;
|
|
struct secpolicyindex;
|
|
struct ipsecrequest;
|
|
struct secasvar;
|
|
struct sockaddr;
|
|
struct socket;
|
|
struct sadb_msg;
|
|
struct sadb_x_policy;
|
|
|
|
extern struct secpolicy *key_allocsp(struct secpolicyindex *, u_int);
|
|
extern struct secpolicy *key_gettunnel(struct sockaddr *,
|
|
struct sockaddr *, struct sockaddr *, struct sockaddr *);
|
|
extern int key_checkrequest
|
|
(struct ipsecrequest *isr, struct secasindex *);
|
|
extern struct secasvar *key_allocsa(u_int, caddr_t, caddr_t, u_int, u_int32_t);
|
|
extern void key_freesp(struct secpolicy *);
|
|
extern void key_freeso(struct socket *);
|
|
extern void key_freesav(struct secasvar *);
|
|
extern struct secpolicy *key_newsp(void);
|
|
extern struct secpolicy *key_msg2sp(struct sadb_x_policy *, size_t, int *);
|
|
extern struct mbuf *key_sp2msg(struct secpolicy *);
|
|
extern int key_ismyaddr(struct sockaddr *);
|
|
extern int key_spdacquire(struct secpolicy *);
|
|
extern void key_timehandler(void);
|
|
extern u_long key_random(void);
|
|
extern void key_randomfill(void *, size_t);
|
|
extern void key_freereg(struct socket *);
|
|
extern int key_parse(struct mbuf *, struct socket *);
|
|
extern void key_init(void);
|
|
extern int key_checktunnelsanity(struct secasvar *, u_int, caddr_t, caddr_t);
|
|
extern void key_sa_recordxfer(struct secasvar *, struct mbuf *);
|
|
extern void key_sa_routechange(struct sockaddr *);
|
|
extern void key_sa_stir_iv(struct secasvar *);
|
|
|
|
#ifdef MALLOC_DECLARE
|
|
MALLOC_DECLARE(M_SECA);
|
|
#endif /* MALLOC_DECLARE */
|
|
|
|
#endif /* defined(_KERNEL) */
|
|
#endif /* _NETKEY_KEY_H_ */
|