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/* packet-h225.h
* Routines for h225 packet dissection
* Copyright 2005, Anders Broman <anders.broman@ericsson.com>
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef PACKET_H225_H
#define PACKET_H225_H
typedef enum _h225_msg_type {
H225_RAS,
H225_CS,
H225_OTHERS
} h225_msg_type;
typedef enum _h225_cs_type {
H225_SETUP,
H225_CALL_PROCEDING,
H225_CONNECT,
H225_ALERTING,
H225_INFORMATION,
H225_RELEASE_COMPLET,
H225_FACILITY,
H225_PROGRESS,
H225_EMPTY,
H225_STATUS,
H225_STATUS_INQUIRY,
H225_SETUP_ACK,
H225_NOTIFY,
H225_OTHER
} h225_cs_type;
typedef struct _h225_packet_info {
h225_msg_type msg_type; /* ras or cs message */
h225_cs_type cs_type; /* cs message type */
int msg_tag; /* message tag*/
int reason; /* reason tag, if available */
unsigned requestSeqNum; /* request sequence number of ras-message, if available */
e_guid_t guid; /* globally unique call id */
bool is_duplicate; /* true, if this is a repeated message */
bool request_available; /* true, if response matches to a request */
nstime_t delta_time; /* this is the RAS response time delay */
/* added for h225 conversations analysis */
bool is_faststart; /* true, if faststart field is included */
bool is_h245;
bool is_h245Tunneling;
uint32_t h245_address;
uint16_t h245_port;
char dialedDigits[129]; /* Dialed Digits in the LRQ and LCF used for voip analysis */
bool is_destinationInfo;
char frame_label[50]; /* the Frame label used by graph_analysis, what is an abbreviation of cinfo */
} h225_packet_info;
/*
* the following allows TAP code access to the messages
* without having to duplicate it. With MSVC and a
* libwireshark.dll, we need a special declaration.
*/
#include <epan/asn1.h>
#include "packet-per.h"
#include "packet-h225-exp.h"
#endif /* PACKET_H225_H */
/*
* Editor modelines - https://www.wireshark.org/tools/modelines.html
*
* Local Variables:
* c-basic-offset: 2
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* vi: set shiftwidth=2 tabstop=8 expandtab:
* :indentSize=2:tabSize=8:noTabs=true:
*/
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