forked from osmocom/wireshark
85 lines
2.6 KiB
C
85 lines
2.6 KiB
C
/* packet-h225.h
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* Routines for h225 packet dissection
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* Copyright 2005, Anders Broman <anders.broman@ericsson.com>
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef PACKET_H225_H
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#define PACKET_H225_H
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typedef enum _h225_msg_type {
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H225_RAS,
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H225_CS,
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H225_OTHERS
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} h225_msg_type;
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typedef enum _h225_cs_type {
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H225_SETUP,
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H225_CALL_PROCEDING,
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H225_CONNECT,
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H225_ALERTING,
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H225_INFORMATION,
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H225_RELEASE_COMPLET,
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H225_FACILITY,
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H225_PROGRESS,
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H225_EMPTY,
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H225_STATUS,
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H225_STATUS_INQUIRY,
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H225_SETUP_ACK,
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H225_NOTIFY,
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H225_OTHER
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} h225_cs_type;
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typedef struct _h225_packet_info {
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h225_msg_type msg_type; /* ras or cs message */
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h225_cs_type cs_type; /* cs message type */
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gint msg_tag; /* message tag*/
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gint reason; /* reason tag, if available */
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guint requestSeqNum; /* request sequence number of ras-message, if available */
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e_guid_t guid; /* globally unique call id */
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gboolean is_duplicate; /* true, if this is a repeated message */
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gboolean request_available; /* true, if response matches to a request */
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nstime_t delta_time; /* this is the RAS response time delay */
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/* added for h225 conversations analysis */
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gboolean is_faststart; /* true, if faststart field is included */
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gboolean is_h245;
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gboolean is_h245Tunneling;
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guint32 h245_address;
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guint16 h245_port;
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gchar dialedDigits[129]; /* Dialed Digits in the LRQ and LCF used for voip analysis */
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gboolean is_destinationInfo;
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gchar frame_label[50]; /* the Fram label used by graph_analysis, what is a abreviation of cinfo */
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} h225_packet_info;
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/*
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* the following allows TAP code access to the messages
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* without having to duplicate it. With MSVC and a
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* libethereal.dll, we need a special declaration.
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*/
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#include "packet-h225-exp.h"
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#endif /* PACKET_H225_H */
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