1 /* $OpenBSD: pfkey.h,v 1.7 2006/09/19 21:29:47 markus Exp $ */ 2 /* 3 * Copyright (c) 2004, 2005 Hans-Joerg Hoexer <hshoexer@openbsd.org> 4 * 5 * Permission to use, copy, modify, and distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18 #ifndef _PFKEY_H_ 19 #define _PFKEY_H_ 20 21 #define PFKEYV2_CHUNK sizeof(u_int64_t) 22 23 int pfkey_parse(struct sadb_msg *, struct ipsec_rule *); 24 void pfkey_print_sa(struct sadb_msg *, int); 25 void pfkey_monitor_sa(struct sadb_msg *, int); 26 void pfkey_print_raw(u_int8_t *, ssize_t); 27 int pfkey_ipsec_establish(int, struct ipsec_rule *); 28 int pfkey_ipsec_flush(void); 29 int pfkey_init(void); 30 int pfkey_monitor(int); 31 u_int32_t pfkey_get_spi(struct sadb_msg *); 32 33 #endif /* _PFKEY_H_ */ 34