ROHC compression/decompression library
udp.h
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00001 /* Copyright (C) 1991-1993,1995-1997,2004,2009 Free Software Foundation, Inc.
00002  * Copyright 2012 Didier Barvaux
00003  *
00004    This file is part of the GNU C Library.
00005 
00006    The GNU C Library is free software; you can redistribute it and/or
00007    modify it under the terms of the GNU Lesser General Public
00008    License as published by the Free Software Foundation; either
00009    version 2.1 of the License, or (at your option) any later version.
00010 
00011    The GNU C Library is distributed in the hope that it will be useful,
00012    but WITHOUT ANY WARRANTY; without even the implied warranty of
00013    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014    Lesser General Public License for more details.
00015 
00016    You should have received a copy of the GNU Lesser General Public
00017    License along with the GNU C Library; if not, write to the Free
00018    Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
00019    02110-1301 USA.  */
00020 
00021 /*
00022  * Copyright (C) 1982, 1986 Regents of the University of California.
00023  * All rights reserved.
00024  *
00025  * Redistribution and use in source and binary forms, with or without
00026  * modification, are permitted provided that the following conditions
00027  * are met:
00028  * 1. Redistributions of source code must retain the above copyright
00029  *    notice, this list of conditions and the following disclaimer.
00030  * 2. Redistributions in binary form must reproduce the above copyright
00031  *    notice, this list of conditions and the following disclaimer in the
00032  *    documentation and/or other materials provided with the distribution.
00033  * 4. Neither the name of the University nor the names of its contributors
00034  *    may be used to endorse or promote products derived from this software
00035  *    without specific prior written permission.
00036  *
00037  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
00038  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00039  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00040  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
00041  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00042  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
00043  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
00044  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
00045  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
00046  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
00047  * SUCH DAMAGE.
00048  */
00049 
00050 /**
00051  * @file   udp.h
00052  * @brief  Defines the UDP header
00053  * @author Free Software Foundation, Inc
00054  *
00055  * This file contains a part of netinet/udp.h from the GNU C library. It is
00056  * copied here to be portable on all platforms, even the platforms that miss
00057  * the declarations or got different declarations, such as Microsoft Windows
00058  * or FreeBSD.
00059  */
00060 
00061 #ifndef ROHC_PROTOCOLS_UDP_H
00062 #define ROHC_PROTOCOLS_UDP_H
00063 
00064 #include <stdint.h>
00065 
00066 
00067 /* UDP header */
00068 struct udphdr
00069 {
00070   uint16_t source;
00071   uint16_t dest;
00072   uint16_t len;
00073   uint16_t check;
00074 } __attribute__((packed));
00075 
00076 #endif