forked from osmocom/wireshark
89 lines
2.4 KiB
C
89 lines
2.4 KiB
C
/*
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* $Id$
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*/
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/***************************************************************************
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NetworkInstruments.h - description
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-------------------
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begin : Wed Oct 29 2003
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copyright : (C) 2003 by root
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email : scotte[AT}netinst.com
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef __NETWORK_INSTRUMENTS_H__
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#define __NETWORK_INSTRUMENTS_H__
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int network_instruments_open(wtap *wth, int *err, gchar **err_info);
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int network_instruments_dump_can_write_encap(int encap);
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gboolean network_instruments_dump_open(wtap_dumper *wdh, gboolean cant_seek, int *err);
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typedef struct capture_file_header
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{
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char observer_version[32];
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guint16 offset_to_first_packet;
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char probe_instance;
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char extra_information_present;
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} capture_file_header;
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typedef struct packet_entry_header
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{
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guint32 packet_magic;
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guint32 network_speed;
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guint16 captured_size;
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guint16 network_size;
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guint16 offset_to_frame;
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guint16 offset_to_next_packet;
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guint8 network_type;
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guint8 flags;
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guint8 extra_information;
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guint8 packet_type;
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guint16 errors;
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guint16 reserved;
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guint64 packet_number;
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guint64 original_packet_number;
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guint64 nano_seconds_since_2000;
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} packet_entry_header;
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typedef struct tlv_header
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{
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guint16 type;
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guint16 length;
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} tlv_header;
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typedef struct tlv_alias_list
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{
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tlv_header header;
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char alias_list[1];
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} tlv_alias_list;
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typedef struct tlv_user_commnent
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{
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tlv_header header;
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char user_comment[1];
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} tlv_user_comment;
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typedef struct observer_time
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{
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guint64 ns_since2000; /* given in packet_entry_header */
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guint64 us_since2000; /* Micro-Seconds since 1-1-2000 */
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guint64 sec_since2000; /* Seconds since 1-1-2000 */
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time_t seconds_from_1970;
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guint64 useconds_from_1970;
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} observer_time;
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#endif
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