epan/dissectors/packet-h225.h

   1 /* Do not modify this file. Changes will be overwritten.                      */
   2 /* Generated automatically by the ASN.1 to Wireshark dissector compiler       */
   3 /* packet-h225.h                                                              */
   4 /* asn2wrs.py -q -L -p h225 -c ./h225.cnf -s ./packet-h225-template -D . -O ../.. H323-MESSAGES.asn */
   5
   6 /* packet-h225.h
   7  * Routines for h225 packet dissection
   8  * Copyright 2005, Anders Broman <anders.broman@ericsson.com>
   9  *
  10  * Wireshark - Network traffic analyzer
  11  * By Gerald Combs <gerald@wireshark.org>
  12  * Copyright 1998 Gerald Combs
  13  *
  14  * SPDX-License-Identifier: GPL-2.0-or-later
  15  */
  16
  17 #ifndef PACKET_H225_H
  18 #define PACKET_H225_H
  19
  20 typedef enum _h225_msg_type {
  21   H225_RAS,
  22   H225_CS,
  23   H225_OTHERS
  24 } h225_msg_type;
  25
  26 typedef enum _h225_cs_type {
  27   H225_SETUP,
  28   H225_CALL_PROCEDING,
  29   H225_CONNECT,
  30   H225_ALERTING,
  31   H225_INFORMATION,
  32   H225_RELEASE_COMPLET,
  33   H225_FACILITY,
  34   H225_PROGRESS,
  35   H225_EMPTY,
  36   H225_STATUS,
  37   H225_STATUS_INQUIRY,
  38   H225_SETUP_ACK,
  39   H225_NOTIFY,
  40   H225_OTHER
  41 } h225_cs_type;
  42
  43 typedef struct _h225_packet_info {
  44   h225_msg_type msg_type;          /* ras or cs message */
  45   h225_cs_type  cs_type;           /* cs message type */
  46   int           msg_tag;           /* message tag*/
  47   int           reason;            /* reason tag, if available */
  48   unsigned      requestSeqNum;     /* request sequence number of ras-message, if available */
  49   e_guid_t      guid;              /* globally unique call id */
  50   bool          is_duplicate;      /* true, if this is a repeated message */
  51   bool          request_available; /* true, if response matches to a request */
  52   nstime_t      delta_time;        /* this is the RAS response time delay */
  53   /* added for h225 conversations analysis */
  54   bool          is_faststart;      /* true, if faststart field is included */
  55   bool          is_h245;
  56   bool          is_h245Tunneling;
  57   uint32_t      h245_address;
  58   uint16_t      h245_port;
  59   char          dialedDigits[129]; /* Dialed Digits in the LRQ and LCF used for voip analysis */
  60   bool          is_destinationInfo;
  61   char          frame_label[50];   /* the Frame label used by graph_analysis, what is an abbreviation of cinfo */
  62 } h225_packet_info;
  63
  64 /*
  65  * the following allows TAP code access to the messages
  66  * without having to duplicate it. With MSVC and a
  67  * libwireshark.dll, we need a special declaration.
  68  */
  69
  70 #include <epan/asn1.h>
  71 #include "packet-per.h"
  72
  73 WS_DLL_PUBLIC const value_string T_h323_message_body_vals[];
  74 WS_DLL_PUBLIC const value_string h225_ReleaseCompleteReason_vals[];
  75 extern const value_string h225_PresentationIndicator_vals[];
  76 extern const value_string h225_ScreeningIndicator_vals[];
  77 WS_DLL_PUBLIC const value_string FacilityReason_vals[];
  78 extern const value_string h225_TransportAddress_vals[];
  79 extern const value_string h225_SupportedProtocols_vals[];
  80 extern const value_string AliasAddress_vals[];
  81 extern const value_string h225_PartyNumber_vals[];
  82 extern const value_string h225_PublicTypeOfNumber_vals[];
  83 extern const value_string h225_PrivateTypeOfNumber_vals[];
  84 extern const value_string h225_IntegrityMechanism_vals[];
  85 extern const value_string h225_CryptoH323Token_vals[];
  86 extern const value_string h225_GenericIdentifier_vals[];
  87 WS_DLL_PUBLIC const value_string h225_RasMessage_vals[];
  88 WS_DLL_PUBLIC const value_string GatekeeperRejectReason_vals[];
  89 WS_DLL_PUBLIC const value_string RegistrationRejectReason_vals[];
  90 WS_DLL_PUBLIC const value_string UnregRequestReason_vals[];
  91 WS_DLL_PUBLIC const value_string UnregRejectReason_vals[];
  92 extern const value_string h225_TransportQOS_vals[];
  93 WS_DLL_PUBLIC const value_string AdmissionRejectReason_vals[];
  94 WS_DLL_PUBLIC const value_string BandRejectReason_vals[];
  95 WS_DLL_PUBLIC const value_string LocationRejectReason_vals[];
  96 WS_DLL_PUBLIC const value_string DisengageReason_vals[];
  97 WS_DLL_PUBLIC const value_string DisengageRejectReason_vals[];
  98 WS_DLL_PUBLIC const value_string InfoRequestNakReason_vals[];
  99 WS_DLL_PUBLIC int dissect_h225_ReleaseCompleteReason(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 100 int dissect_h225_PresentationIndicator(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 101 int dissect_h225_ScreeningIndicator(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 102 int dissect_h225_TransportAddress(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 103 int dissect_h225_EndpointType(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 104 int dissect_h225_SupportedProtocols(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 105 int dissect_h225_TunnelledProtocol(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 106 int dissect_h225_NonStandardParameter(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 107 int dissect_h225_AliasAddress(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 108 int dissect_h225_PartyNumber(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 109 int dissect_h225_PublicTypeOfNumber(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 110 int dissect_h225_PrivateTypeOfNumber(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 111 int dissect_h225_AlternateTransportAddresses(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 112 int dissect_h225_GloballyUniqueID(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 113 int dissect_h225_ConferenceIdentifier(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 114 int dissect_h225_GatekeeperIdentifier(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 115 int dissect_h225_BandWidth(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 116 int dissect_h225_CallReferenceValue(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 117 int dissect_h225_TimeToLive(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 118 int dissect_h225_CallIdentifier(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 119 int dissect_h225_IntegrityMechanism(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 120 int dissect_h225_ICV(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 121 int dissect_h225_CryptoH323Token(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 122 int dissect_h225_CircuitInfo(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 123 int dissect_h225_CircuitIdentifier(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 124 int dissect_h225_ServiceControlSession(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 125 int dissect_h225_GenericData(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 126 int dissect_h225_GenericIdentifier(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 127 int dissect_h225_FeatureSet(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 128 int dissect_h225_TransportChannelInfo(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 129 WS_DLL_PUBLIC int dissect_h225_RasMessage(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 130 int dissect_h225_TransportQOS(tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_);
 131 int dissect_h225_ExtendedAliasAddress_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data _U_);
 132
 133 #endif  /* PACKET_H225_H */
 134
 135 /*
 136  * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
 137  *
 138  * Local Variables:
 139  * c-basic-offset: 2
 140  * tab-width: 8
 141  * indent-tabs-mode: nil
 142  * End:
 143  *
 144  * vi: set shiftwidth=2 tabstop=8 expandtab:
 145  * :indentSize=2:tabSize=8:noTabs=true:
 146  */