gstreamer/ext/sctp/usrsctp/usrsctplib/netinet/sctp_os.h

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/*-
* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (c) 2006-2007, by Cisco Systems, Inc. All rights reserved.
* Copyright (c) 2008-2012, by Randall Stewart. All rights reserved.
* Copyright (c) 2008-2012, by Michael Tuexen. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* a) Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* b) Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the distribution.
*
* c) Neither the name of Cisco Systems, Inc. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#if defined(__FreeBSD__) && !defined(__Userspace__)
#include <sys/cdefs.h>
__FBSDID("$FreeBSD: head/sys/netinet/sctp_os.h 361872 2020-06-06 18:20:09Z tuexen $");
#endif
#ifndef _NETINET_SCTP_OS_H_
#define _NETINET_SCTP_OS_H_
/*
* General kernel memory allocation:
* SCTP_MALLOC(element, type, size, name)
* SCTP_FREE(element)
* Kernel memory allocation for "soname"- memory must be zeroed.
* SCTP_MALLOC_SONAME(name, type, size)
* SCTP_FREE_SONAME(name)
*/
/*
* Zone(pool) allocation routines: MUST be defined for each OS.
* zone = zone/pool pointer.
* name = string name of the zone/pool.
* size = size of each zone/pool element.
* number = number of elements in zone/pool.
* type = structure type to allocate
*
* sctp_zone_t
* SCTP_ZONE_INIT(zone, name, size, number)
* SCTP_ZONE_GET(zone, type)
* SCTP_ZONE_FREE(zone, element)
* SCTP_ZONE_DESTROY(zone)
*/
#if defined(__FreeBSD__) && !defined(__Userspace__)
#include <netinet/sctp_os_bsd.h>
#else
#define MODULE_GLOBAL(_B) (_B)
#endif
#if defined(__Userspace__)
#include <netinet/sctp_os_userspace.h>
#endif
#if defined(__APPLE__) && !defined(__Userspace__)
#include <netinet/sctp_os_macosx.h>
#endif
#if defined(_WIN32) && !defined(__Userspace__)
#include <netinet/sctp_os_windows.h>
#endif
/* All os's must implement this address gatherer. If
* no VRF's exist, then vrf 0 is the only one and all
* addresses and ifn's live here.
*/
#define SCTP_DEFAULT_VRF 0
void sctp_init_vrf_list(int vrfid);
#endif