setkey.tproj/libpfkey.h

   1 /*      $FreeBSD: src/lib/libipsec/libpfkey.h,v 1.1.2.2 2001/07/03 11:01:14 ume Exp $   */
   2 /*      $KAME: libpfkey.h,v 1.6 2001/03/05 18:22:17 thorpej 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 struct sadb_msg;
  34 extern void pfkey_sadump __P((struct sadb_msg *));
  35 extern void pfkey_spdump __P((struct sadb_msg *));
  36
  37 struct sockaddr;
  38 struct sadb_alg;
  39 int ipsec_check_keylen __P((u_int, u_int, u_int));
  40 int ipsec_check_keylen2 __P((u_int, u_int, u_int));
  41 int ipsec_get_keylen __P((u_int, u_int, struct sadb_alg *));
  42 u_int pfkey_set_softrate __P((u_int, u_int));
  43 u_int pfkey_get_softrate __P((u_int));
  44 int pfkey_send_getspi __P((int, u_int, u_int, struct sockaddr *,
  45         struct sockaddr *, u_int32_t, u_int32_t, u_int32_t, u_int32_t));
  46 int pfkey_send_update __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_add __P((int, u_int, u_int, struct sockaddr *,
  51         struct sockaddr *, u_int32_t, u_int32_t, u_int,
  52         caddr_t, u_int, u_int, u_int, u_int, u_int, u_int32_t, u_int64_t,
  53         u_int64_t, u_int64_t, u_int32_t));
  54 int pfkey_send_delete __P((int, u_int, u_int,
  55         struct sockaddr *, struct sockaddr *, u_int32_t));
  56 int pfkey_send_delete_all __P((int, u_int, u_int,
  57         struct sockaddr *, struct sockaddr *));
  58 int pfkey_send_get __P((int, u_int, u_int,
  59         struct sockaddr *, struct sockaddr *, u_int32_t));
  60 int pfkey_send_register __P((int, u_int));
  61 int pfkey_recv_register __P((int));
  62 int pfkey_set_supported __P((struct sadb_msg *, int));
  63 int pfkey_send_flush __P((int, u_int));
  64 int pfkey_send_dump __P((int, u_int));
  65 int pfkey_send_promisc_toggle __P((int, int));
  66 int pfkey_send_spdadd __P((int, struct sockaddr *, u_int,
  67         struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t));
  68 int pfkey_send_spdadd2 __P((int, struct sockaddr *, u_int,
  69         struct sockaddr *, u_int, u_int, u_int64_t, u_int64_t,
  70         caddr_t, int, u_int32_t));
  71 int pfkey_send_spdupdate __P((int, struct sockaddr *, u_int,
  72         struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t));
  73 int pfkey_send_spdupdate2 __P((int, struct sockaddr *, u_int,
  74         struct sockaddr *, u_int, u_int, u_int64_t, u_int64_t,
  75         caddr_t, int, u_int32_t));
  76 int pfkey_send_spddelete __P((int, struct sockaddr *, u_int,
  77         struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t));
  78 int pfkey_send_spddelete2 __P((int, u_int32_t));
  79 int pfkey_send_spdget __P((int, u_int32_t));
  80 int pfkey_send_spdsetidx __P((int, struct sockaddr *, u_int,
  81         struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t));
  82 int pfkey_send_spdflush __P((int));
  83 int pfkey_send_spddump __P((int));
  84
  85 int pfkey_open __P((void));
  86 void pfkey_close __P((int));
  87 struct sadb_msg *pfkey_recv __P((int));
  88 int pfkey_send __P((int, struct sadb_msg *, int));
  89 int pfkey_align __P((struct sadb_msg *, caddr_t *));
  90 int pfkey_check __P((caddr_t *));