73932c69b6
inserted a few to the new files.. but I falied to add the #include <sys/cdef.h> Which causes a compile error.. sorry about that... got it now :-) Approved by:gnn
91 lines
2.8 KiB
C
91 lines
2.8 KiB
C
/*-
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* Copyright (c) 2006, Cisco Systems, Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* a) Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* b) Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the distribution.
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*
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* c) Neither the name of Cisco Systems, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#ifndef __sctp_os_bsd_h__
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#define __sctp_os_bsd_h__
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/*
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* includes
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*/
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#include <sys/random.h>
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/*
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*
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*/
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typedef struct mbuf *sctp_mbuf_t;
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/*
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* general memory allocation
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*/
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#define SCTP_MALLOC(var, type, size, name) \
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do { \
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MALLOC(var, type, size, M_PCB, M_NOWAIT); \
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} while (0)
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#define SCTP_FREE(var) FREE(var, M_PCB)
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#define SCTP_MALLOC_SONAME(var, type, size) \
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do { \
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MALLOC(var, type, size, M_SONAME, M_WAITOK | M_ZERO); \
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} while (0)
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#define SCTP_FREE_SONAME(var) FREE(var, M_SONAME)
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/*
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* zone allocation functions
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*/
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#include <vm/uma.h>
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/* SCTP_ZONE_INIT: initialize the zone */
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typedef struct uma_zone *sctp_zone_t;
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#define UMA_ZFLAG_FULL 0x0020
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#define SCTP_ZONE_INIT(zone, name, size, number) { \
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zone = uma_zcreate(name, size, NULL, NULL, NULL, NULL, UMA_ALIGN_PTR,\
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UMA_ZFLAG_FULL); \
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uma_zone_set_max(zone, number); \
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}
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/* SCTP_ZONE_GET: allocate element from the zone */
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#define SCTP_ZONE_GET(zone) \
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uma_zalloc(zone, M_NOWAIT);
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/* SCTP_ZONE_FREE: free element from the zone */
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#define SCTP_ZONE_FREE(zone, element) \
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uma_zfree(zone, element);
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/*
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* Functions
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*/
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#define sctp_read_random(buf, len) read_random(buf, len)
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#endif
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