mDNSMacOSX/libpfkey.h

   1 /* -*- Mode: C; tab-width: 4 -*-
   2  *
   3  * Copyright (c) 2003-2015 Apple Inc. All rights reserved.
   4  *
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *     http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  */
  17
  18 /*      $FreeBSD: src/lib/libipsec/libpfkey.h,v 1.1.2.2 2001/07/03 11:01:14 ume Exp $   */
  19 /*      $KAME: libpfkey.h,v 1.6 2001/03/05 18:22:17 thorpej Exp $       */
  20
  21 /*
  22  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
  23  * All rights reserved.
  24  *
  25  * Redistribution and use in source and binary forms, with or without
  26  * modification, are permitted provided that the following conditions
  27  * are met:
  28  * 1. Redistributions of source code must retain the above copyright
  29  *    notice, this list of conditions and the following disclaimer.
  30  * 2. Redistributions in binary form must reproduce the above copyright
  31  *    notice, this list of conditions and the following disclaimer in the
  32  *    documentation and/or other materials provided with the distribution.
  33  * 3. Neither the name of the project nor the names of its contributors
  34  *    may be used to endorse or promote products derived from this software
  35  *    without specific prior written permission.
  36  *
  37  * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
  38  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  39  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  40  * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
  41  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  42  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  43  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  44  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  45  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  46  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  47  * SUCH DAMAGE.
  48  */
  49
  50 struct sadb_msg;
  51 extern void pfkey_sadump __P((struct sadb_msg *));
  52 extern void pfkey_spdump __P((struct sadb_msg *));
  53
  54 struct sockaddr;
  55 struct sadb_alg;
  56 int ipsec_check_keylen __P((u_int, u_int, u_int));
  57 int ipsec_check_keylen2 __P((u_int, u_int, u_int));
  58 int ipsec_get_keylen __P((u_int, u_int, struct sadb_alg *));
  59 u_int pfkey_set_softrate __P((u_int, u_int));
  60 u_int pfkey_get_softrate __P((u_int));
  61 int pfkey_send_getspi __P((int, u_int, u_int, struct sockaddr *,
  62                            struct sockaddr *, u_int32_t, u_int32_t, u_int32_t, u_int32_t));
  63 int pfkey_send_update __P((int, u_int, u_int, struct sockaddr *,
  64                            struct sockaddr *, u_int32_t, u_int32_t, u_int,
  65                            caddr_t, u_int, u_int, u_int, u_int, u_int, u_int32_t, u_int64_t,
  66                            u_int64_t, u_int64_t, u_int32_t));
  67 int pfkey_send_add __P((int, u_int, u_int, struct sockaddr *,
  68                         struct sockaddr *, u_int32_t, u_int32_t, u_int,
  69                         caddr_t, u_int, u_int, u_int, u_int, u_int, u_int32_t, u_int64_t,
  70                         u_int64_t, u_int64_t, u_int32_t));
  71 int pfkey_send_delete __P((int, u_int, u_int,
  72                            struct sockaddr *, struct sockaddr *, u_int32_t));
  73 int pfkey_send_delete_all __P((int, u_int, u_int,
  74                                struct sockaddr *, struct sockaddr *));
  75 int pfkey_send_get __P((int, u_int, u_int,
  76                         struct sockaddr *, struct sockaddr *, u_int32_t));
  77 int pfkey_send_register __P((int, u_int));
  78 int pfkey_recv_register __P((int));
  79 int pfkey_set_supported __P((struct sadb_msg *, int));
  80 int pfkey_send_flush __P((int, u_int));
  81 int pfkey_send_dump __P((int, u_int));
  82 int pfkey_send_promisc_toggle __P((int, int));
  83 int pfkey_send_spdadd __P((int, struct sockaddr *, u_int,
  84                            struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t));
  85 int pfkey_send_spdadd2 __P((int, struct sockaddr *, u_int,
  86                             struct sockaddr *, u_int, u_int, u_int64_t, u_int64_t,
  87                             caddr_t, int, u_int32_t));
  88 int pfkey_send_spdupdate __P((int, struct sockaddr *, u_int,
  89                               struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t));
  90 int pfkey_send_spdupdate2 __P((int, struct sockaddr *, u_int,
  91                                struct sockaddr *, u_int, u_int, u_int64_t, u_int64_t,
  92                                caddr_t, int, u_int32_t));
  93 int pfkey_send_spddelete __P((int, struct sockaddr *, u_int,
  94                               struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t));
  95 int pfkey_send_spddelete2 __P((int, u_int32_t));
  96 int pfkey_send_spdget __P((int, u_int32_t));
  97 int pfkey_send_spdsetidx __P((int, struct sockaddr *, u_int,
  98                               struct sockaddr *, u_int, u_int, caddr_t, int, u_int32_t));
  99 int pfkey_send_spdflush __P((int));
 100 int pfkey_send_spddump __P((int));
 101
 102 int pfkey_open __P((void));
 103 void pfkey_close __P((int));
 104 struct sadb_msg *pfkey_recv __P((int));
 105 int pfkey_send __P((int, struct sadb_msg *, int));
 106 int pfkey_align __P((struct sadb_msg *, caddr_t *));
 107 int pfkey_check __P((caddr_t *));