epan/dissectors/asn1/h225/packet-h225-template.h

   1 /* packet-h225.h
   2  * Routines for h225 packet dissection
   3  * Copyright 2005, Anders Broman <anders.broman@ericsson.com>
   4  *
   5  * Wireshark - Network traffic analyzer
   6  * By Gerald Combs <gerald@wireshark.org>
   7  * Copyright 1998 Gerald Combs
   8  *
   9  * SPDX-License-Identifier: GPL-2.0-or-later
  10  */
  11
  12 #ifndef PACKET_H225_H
  13 #define PACKET_H225_H
  14
  15 typedef enum _h225_msg_type {
  16   H225_RAS,
  17   H225_CS,
  18   H225_OTHERS
  19 } h225_msg_type;
  20
  21 typedef enum _h225_cs_type {
  22   H225_SETUP,
  23   H225_CALL_PROCEDING,
  24   H225_CONNECT,
  25   H225_ALERTING,
  26   H225_INFORMATION,
  27   H225_RELEASE_COMPLET,
  28   H225_FACILITY,
  29   H225_PROGRESS,
  30   H225_EMPTY,
  31   H225_STATUS,
  32   H225_STATUS_INQUIRY,
  33   H225_SETUP_ACK,
  34   H225_NOTIFY,
  35   H225_OTHER
  36 } h225_cs_type;
  37
  38 typedef struct _h225_packet_info {
  39   h225_msg_type msg_type;          /* ras or cs message */
  40   h225_cs_type  cs_type;           /* cs message type */
  41   int           msg_tag;           /* message tag*/
  42   int           reason;            /* reason tag, if available */
  43   unsigned      requestSeqNum;     /* request sequence number of ras-message, if available */
  44   e_guid_t      guid;              /* globally unique call id */
  45   bool          is_duplicate;      /* true, if this is a repeated message */
  46   bool          request_available; /* true, if response matches to a request */
  47   nstime_t      delta_time;        /* this is the RAS response time delay */
  48   /* added for h225 conversations analysis */
  49   bool          is_faststart;      /* true, if faststart field is included */
  50   bool          is_h245;
  51   bool          is_h245Tunneling;
  52   uint32_t      h245_address;
  53   uint16_t      h245_port;
  54   char          dialedDigits[129]; /* Dialed Digits in the LRQ and LCF used for voip analysis */
  55   bool          is_destinationInfo;
  56   char          frame_label[50];   /* the Frame label used by graph_analysis, what is an abbreviation of cinfo */
  57 } h225_packet_info;
  58
  59 /*
  60  * the following allows TAP code access to the messages
  61  * without having to duplicate it. With MSVC and a
  62  * libwireshark.dll, we need a special declaration.
  63  */
  64
  65 #include <epan/asn1.h>
  66 #include "packet-per.h"
  67
  68 #include "packet-h225-exp.h"
  69
  70 #endif  /* PACKET_H225_H */
  71
  72 /*
  73  * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
  74  *
  75  * Local Variables:
  76  * c-basic-offset: 2
  77  * tab-width: 8
  78  * indent-tabs-mode: nil
  79  * End:
  80  *
  81  * vi: set shiftwidth=2 tabstop=8 expandtab:
  82  * :indentSize=2:tabSize=8:noTabs=true:
  83  */