1/*-
 2 * SPDX-License-Identifier: BSD-3-Clause
 3 *
 4 * Copyright (c) 2006-2007, by Cisco Systems, Inc. All rights reserved.
 5 * Copyright (c) 2008-2012, by Randall Stewart. All rights reserved.
 6 * Copyright (c) 2008-2012, by Michael Tuexen. 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 are met:
10 *
11 * a) Redistributions of source code must retain the above copyright notice,
12 *    this list of conditions and the following disclaimer.
13 *
14 * b) Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in
16 *    the documentation and/or other materials provided with the distribution.
17 *
18 * c) Neither the name of Cisco Systems, Inc. nor the names of its
19 *    contributors may be used to endorse or promote products derived
20 *    from this software without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
23 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
24 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
26 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
32 * THE POSSIBILITY OF SUCH DAMAGE.
33 */
34
35#ifndef _NETINET_SCTP_OS_H_
36#define _NETINET_SCTP_OS_H_
37
38/*
39 * General kernel memory allocation:
40 *  SCTP_MALLOC(element, type, size, name)
41 *  SCTP_FREE(element)
42 * Kernel memory allocation for "soname"- memory must be zeroed.
43 *  SCTP_MALLOC_SONAME(name, type, size)
44 *  SCTP_FREE_SONAME(name)
45 */
46
47/*
48 * Zone(pool) allocation routines: MUST be defined for each OS.
49 *  zone = zone/pool pointer.
50 *  name = string name of the zone/pool.
51 *  size = size of each zone/pool element.
52 *  number = number of elements in zone/pool.
53 *  type = structure type to allocate
54 *
55 * sctp_zone_t
56 * SCTP_ZONE_INIT(zone, name, size, number)
57 * SCTP_ZONE_GET(zone, type)
58 * SCTP_ZONE_FREE(zone, element)
59 * SCTP_ZONE_DESTROY(zone)
60 */
61
62#include <netinet/sctp_os_bsd.h>
63
64/* All os's must implement this address gatherer. If
65 * no VRF's exist, then vrf 0 is the only one and all
66 * addresses and ifn's live here.
67 */
68#define SCTP_DEFAULT_VRF 0
69void sctp_init_vrf_list(int vrfid);
70
71#endif