pcap_parse.h

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00001 /*
00002  * SpanDSP - a series of DSP components for telephony
00003  *
00004  * pcap_parse.h
00005  *
00006  * Written by Steve Underwood <steveu@coppice.org>
00007  *
00008  * Copyright (C) 2009 Steve Underwood
00009  *
00010  * All rights reserved.
00011  *
00012  * This program is free software; you can redistribute it and/or modify
00013  * it under the terms of the GNU General Public License version 2, as
00014  * published by the Free Software Foundation.
00015  *
00016  * This program is distributed in the hope that it will be useful,
00017  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00018  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00019  * GNU General Public License for more details.
00020  *
00021  * You should have received a copy of the GNU General Public License
00022  * along with this program; if not, write to the Free Software
00023  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00024  */
00025 
00026 /*! \file */
00027 
00028 #if !defined(_SPANDSP_PCAP_PARSE_H_)
00029 #define _SPANDSP_PCAP_PARSE_H_
00030 
00031 #if defined(__cplusplus)
00032 extern "C"
00033 {
00034 #endif
00035 
00036 typedef int (pcap_timing_update_handler_t)(void *user_data, struct timeval *ts);
00037 typedef int (pcap_packet_handler_t)(void *user_data, const uint8_t *pkt, int len);
00038 
00039 
00040 int pcap_scan_pkts(const char *file,
00041                    uint32_t src_addr,
00042                    uint16_t src_port,
00043                    uint32_t dest_addr,
00044                    uint16_t dest_port,
00045                    pcap_timing_update_handler_t *timing_update_handler,
00046                    pcap_packet_handler_t *packet_handler,
00047                    void *user_data);
00048 
00049 #if defined(__cplusplus)
00050 }
00051 #endif
00052 
00053 #endif
00054 /*- End of file ------------------------------------------------------------*/

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