1 /* $FreeBSD$ */ 2 /* $KAME: libpfkey.h,v 1.1 2000/06/08 21:28:32 itojun Exp $ */ 3 4 /* 5 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. Neither the name of the project nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 33 extern void pfkey_sadump __P((struct sadb_msg *)); 34 extern void pfkey_spdump __P((struct sadb_msg *)); 35 36 struct sockaddr; 37 int ipsec_check_keylen __P((u_int, u_int, u_int)); 38 u_int pfkey_set_softrate __P((u_int, u_int)); 39 u_int pfkey_get_softrate __P((u_int)); 40 int pfkey_send_getspi __P((int, u_int, u_int, struct sockaddr *, 41 struct sockaddr *, u_int32_t, u_int32_t, u_int32_t, u_int32_t)); 42 int pfkey_send_update __P((int, u_int, u_int, struct sockaddr *, 43 struct sockaddr *, u_int32_t, u_int32_t, u_int, 44 caddr_t, u_int, u_int, u_int, u_int, u_int, u_int32_t, u_int64_t, 45 u_int64_t, u_int64_t, u_int32_t)); 46 int pfkey_send_add __P((int, u_int, u_int, struct sockaddr *, 47 struct sockaddr *, u_int32_t, u_int32_t, u_int, 48 caddr_t, u_int, u_int, u_int, u_int, u_int, u_int32_t, u_int64_t, 49 u_int64_t, u_int64_t, u_int32_t)); 50 int pfkey_send_delete __P((int, u_int, u_int, 51 struct sockaddr *, struct sockaddr *, u_int32_t)); 52 int pfkey_send_get __P((int, u_int, u_int, 53 struct sockaddr *, struct sockaddr *, u_int32_t)); 54 int pfkey_send_register __P((int, u_int)); 55 int pfkey_recv_register __P((int)); 56 int pfkey_send_flush __P((int, u_int)); 57 int pfkey_send_dump __P((int, u_int)); 58 int pfkey_send_promisc_toggle __P((int, int)); 59 int pfkey_send_spdadd __P((int, struct sockaddr *, u_int, 60 struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t)); 61 int pfkey_send_spdupdate __P((int, struct sockaddr *, u_int, 62 struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t)); 63 int pfkey_send_spddelete __P((int, struct sockaddr *, u_int, 64 struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t)); 65 int pfkey_send_spddelete2 __P((int, u_int32_t)); 66 int pfkey_send_spdget __P((int, u_int32_t)); 67 int pfkey_send_spdsetidx __P((int, struct sockaddr *, u_int, 68 struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t)); 69 int pfkey_send_spdflush __P((int)); 70 int pfkey_send_spddump __P((int)); 71 72 int pfkey_open __P((void)); 73 void pfkey_close __P((int)); 74 struct sadb_msg *pfkey_recv __P((int)); 75 int pfkey_send __P((int, struct sadb_msg *, int)); 76 int pfkey_align __P((struct sadb_msg *, caddr_t *)); 77 int pfkey_check __P((caddr_t *)); 78