ROHC compression/decompression library: d_udp

Go to the documentation of this file.
00001 /*
00002  * This program is free software; you can redistribute it and/or modify
00003  * it under the terms of the GNU General Public License as published by
00004  * the Free Software Foundation; either version 2 of the License, or
00005  * (at your option) any later version.
00006  *
00007  * This program is distributed in the hope that it will be useful,
00008  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00009  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00010  * GNU General Public License for more details.
00011  *
00012  * You should have received a copy of the GNU General Public License
00013  * along with this program; if not, write to the Free Software
00014  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00015  */
00016 
00024 #ifndef D_UDP_LITE_H
00025 #define D_UDP_LITE_H
00026 
00027 #include <netinet/ip.h>
00028 #include <netinet/udp.h>
00029 
00030 #include "d_generic.h"
00031 #include "d_udp.h"
00032 #include "udp_lite.h"
00033 
00034 
00043 struct d_udp_lite_context
00044 {
00053         int cfp;
00054 
00064         int cfi;
00065 
00074         int cce_packet;
00075 };
00076 
00077 
00078 /*
00079  * Public function prototypes.
00080  */
00081 
00082 int udp_lite_decode_dynamic_udp(struct d_generic_context *context,
00083                                 const unsigned char *packet,
00084                                 unsigned int length,
00085                                 unsigned char *dest);
00086 
00087 int udp_lite_build_uncompressed_udp(struct d_generic_context *context,
00088                                     struct d_generic_changes *active,
00089                                     unsigned char *dest,
00090                                     int payload_size);
00091 
00092 
00093 #endif
00094