1/* $Id: pfkey.h,v 1.3 2004/06/11 16:00:17 ludvigm Exp $ */ 2 3/* 4 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of the project nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32#ifndef _PFKEY_H 33#define _PFKEY_H 34 35#include <dispatch/dispatch.h> 36#include "ike_session.h" 37 38struct pfkey_satype { 39 u_int8_t ps_satype; 40 const char *ps_name; 41}; 42 43extern const struct pfkey_satype pfkey_satypes[]; 44extern const int pfkey_nsatypes; 45 46extern void pfkey_handler (void *); 47extern void pfkey_post_handler (void); 48extern vchar_t *pfkey_dump_sadb (int); 49extern void pfkey_flush_sadb (u_int); 50extern int pfkey_init (void); 51void pfkey_close(void); 52 53extern struct pfkey_st *pfkey_getpst (caddr_t *, int, int); 54 55extern int pk_checkalg (int, int, int); 56 57extern int pk_sendgetspi (phase2_handle_t *); 58extern int pk_sendupdate (phase2_handle_t *); 59extern int pk_sendadd (phase2_handle_t *); 60extern int pk_sendeacquire (phase2_handle_t *); 61extern int pk_sendspdupdate2 (phase2_handle_t *); 62extern int pk_sendspdadd2 (phase2_handle_t *); 63extern int pk_sendspddelete (phase2_handle_t *); 64extern int pk_sendget_inbound_sastats (ike_session_t *); 65extern int pk_sendget_outbound_sastats (ike_session_t *); 66 67extern void pfkey_timeover_stub (void *); 68extern void pfkey_timeover (phase2_handle_t *); 69 70extern u_int pfkey2ipsecdoi_proto (u_int); 71extern u_int ipsecdoi2pfkey_proto (u_int); 72extern u_int pfkey2ipsecdoi_mode (u_int); 73extern u_int ipsecdoi2pfkey_mode (u_int); 74 75extern int pfkey_convertfromipsecdoi ( phase2_handle_t *, u_int, u_int, u_int, 76 u_int *, u_int *, u_int *, u_int *, u_int *); 77extern u_int32_t pk_getseq (void); 78extern const char *sadbsecas2str 79 (struct sockaddr_storage *, struct sockaddr_storage *, int, u_int32_t, int); 80 81#endif /* _PFKEY_H */ 82