FreeBSD/Linux Kernel Cross Reference
sys/netinet/sctp_os.h
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 #include <sys/cdefs.h>
36 __FBSDID("$FreeBSD: releng/12.0/sys/netinet/sctp_os.h 326023 2017-11-20 19:43:44Z pfg $");
37
38 #ifndef _NETINET_SCTP_OS_H_
39 #define _NETINET_SCTP_OS_H_
40
41 /*
42 * General kernel memory allocation:
43 * SCTP_MALLOC(element, type, size, name)
44 * SCTP_FREE(element)
45 * Kernel memory allocation for "soname"- memory must be zeroed.
46 * SCTP_MALLOC_SONAME(name, type, size)
47 * SCTP_FREE_SONAME(name)
48 */
49
50 /*
51 * Zone(pool) allocation routines: MUST be defined for each OS.
52 * zone = zone/pool pointer.
53 * name = string name of the zone/pool.
54 * size = size of each zone/pool element.
55 * number = number of elements in zone/pool.
56 * type = structure type to allocate
57 *
58 * sctp_zone_t
59 * SCTP_ZONE_INIT(zone, name, size, number)
60 * SCTP_ZONE_GET(zone, type)
61 * SCTP_ZONE_FREE(zone, element)
62 * SCTP_ZONE_DESTROY(zone)
63 */
64
65 #include <netinet/sctp_os_bsd.h>
66
67
68
69
70
71 /* All os's must implement this address gatherer. If
72 * no VRF's exist, then vrf 0 is the only one and all
73 * addresses and ifn's live here.
74 */
75 #define SCTP_DEFAULT_VRF 0
76 void sctp_init_vrf_list(int vrfid);
77
78 #endif
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