109 lines
4.3 KiB
C
109 lines
4.3 KiB
C
/* $KAME: isakmp_var.h,v 1.21 2003/05/29 08:59:51 sakane 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.
|
|
*/
|
|
|
|
#define PORT_ISAKMP 500
|
|
|
|
#define DEFAULT_NONCE_SIZE 16
|
|
|
|
typedef u_char cookie_t[8];
|
|
typedef u_char msgid_t[4];
|
|
|
|
typedef struct { /* i_cookie + r_cookie */
|
|
cookie_t i_ck;
|
|
cookie_t r_ck;
|
|
} isakmp_index;
|
|
|
|
struct isakmp_gen;
|
|
struct sched;
|
|
|
|
struct sockaddr;
|
|
struct ph1handle;
|
|
struct ph2handle;
|
|
struct remoteconf;
|
|
struct isakmp_gen;
|
|
struct ipsecdoi_pl_id; /* XXX */
|
|
struct isakmp_pl_ke; /* XXX */
|
|
struct isakmp_pl_nonce; /* XXX */
|
|
|
|
extern int isakmp_handler __P((int));
|
|
extern int isakmp_ph1begin_i __P((struct remoteconf *, struct sockaddr *,
|
|
struct sockaddr *));
|
|
|
|
extern vchar_t *isakmp_parsewoh __P((int, struct isakmp_gen *, int));
|
|
extern vchar_t *isakmp_parse __P((vchar_t *));
|
|
|
|
extern int isakmp_init __P((void));
|
|
extern const char *isakmp_pindex __P((const isakmp_index *, const u_int32_t));
|
|
extern int isakmp_open __P((void));
|
|
extern void isakmp_close __P((void));
|
|
extern int isakmp_send __P((struct ph1handle *, vchar_t *));
|
|
|
|
extern void isakmp_ph1resend_stub __P((void *));
|
|
extern int isakmp_ph1resend __P((struct ph1handle *));
|
|
extern void isakmp_ph2resend_stub __P((void *));
|
|
extern int isakmp_ph2resend __P((struct ph2handle *));
|
|
extern void isakmp_ph1expire_stub __P((void *));
|
|
extern void isakmp_ph1expire __P((struct ph1handle *));
|
|
extern void isakmp_ph1delete_stub __P((void *));
|
|
extern void isakmp_ph1delete __P((struct ph1handle *));
|
|
extern void isakmp_ph2expire_stub __P((void *));
|
|
extern void isakmp_ph2expire __P((struct ph2handle *));
|
|
extern void isakmp_ph2delete_stub __P((void *));
|
|
extern void isakmp_ph2delete __P((struct ph2handle *));
|
|
|
|
extern int isakmp_post_acquire __P((struct ph2handle *));
|
|
extern int isakmp_post_getspi __P((struct ph2handle *));
|
|
extern void isakmp_chkph1there_stub __P((void *));
|
|
extern void isakmp_chkph1there __P((struct ph2handle *));
|
|
|
|
extern caddr_t isakmp_set_attr_v __P((caddr_t, int, caddr_t, int));
|
|
extern caddr_t isakmp_set_attr_l __P((caddr_t, int, u_int32_t));
|
|
extern vchar_t *isakmp_add_attr_v __P((vchar_t *, int, caddr_t, int));
|
|
extern vchar_t *isakmp_add_attr_l __P((vchar_t *, int, u_int32_t));
|
|
|
|
extern int isakmp_newcookie __P((caddr_t, struct sockaddr *, struct sockaddr *));
|
|
|
|
extern int isakmp_p2ph __P((vchar_t **, struct isakmp_gen *));
|
|
|
|
extern u_int32_t isakmp_newmsgid2 __P((struct ph1handle *));
|
|
extern caddr_t set_isakmp_header __P((vchar_t *, struct ph1handle *, int));
|
|
extern caddr_t set_isakmp_header2 __P((vchar_t *, struct ph2handle *, int));
|
|
extern caddr_t set_isakmp_payload __P((caddr_t, vchar_t *, int));
|
|
|
|
#ifdef HAVE_PRINT_ISAKMP_C
|
|
extern void isakmp_printpacket __P((vchar_t *, struct sockaddr *,
|
|
struct sockaddr *, int));
|
|
#endif
|
|
|
|
extern int copy_ph1addresses __P(( struct ph1handle *,
|
|
struct remoteconf *, struct sockaddr *, struct sockaddr *));
|
|
extern void log_ph1established __P((const struct ph1handle *));
|