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/* packet-h450.c
* Routines for H.450 packet dissection
* 2003 Graeme Reid (graeme.reid@norwoodsystems.com)
*
* Copied from packet-h225.c and packet-h245.c
*
* $Id: packet-h450.c,v 1.10 2004/06/24 06:01:47 sahlberg Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <glib.h>
#include <epan/packet.h>
#include <epan/conversation.h>
#include <stdio.h>
#include <string.h>
#include "prefs.h"
#include "packet-per.h"
#include "packet-h225.h"
#include "packet-h245.h"
/* H.450.2 Call Transfer constants */
#define CallTransferIdentify 7
#define CallTransferAbandon 8
#define CallTransferInitiate 9
#define CallTransferSetup 10
#define CallTransferUpdate 13
#define SubaddressTransfer 14
#define CallTransferComplete 12
#define CallTransferActive 11
/* H.450.3 Call Diversion constants */
#define ActivateDiversionQ 15
#define DeactivateDiversionQ 16
#define InterrogateDiversionQ 17
#define CheckRestriction 18
#define CallRerouting 19
#define DivertingLegInformation1 20
#define DivertingLegInformation2 21
#define DivertingLegInformation3 22
#define DivertingLegInformation4 100
#define CfnrDivertedLegFailed 23
/* H.450.4 Call Hold constants */
#define HoldNotific 101
#define RetrieveNotific 102
#define RemoteHold 103
#define RemoteRetrieve 104
/* H.450.5 Call Park and Pickup constants */
#define CpRequest 106
#define CpSetup 107
#define GroupIndicationOn 108
#define GroupIndicationOff 109
#define Pickrequ 110
#define Pickup 111
#define PickExe 112
#define CpNotify 113
#define CpickupNotify 114
/* H.450.6 Call Waiting constants */
#define CallWaiting 105
/* H.450.7 Message Waiting Indication constants */
#define MWIActivate 80
#define MWIDeactivate 81
#define MWIInterrogate 82
/* H.450.8 Name Identification constants */
#define NIcallingName 0
#define NIalertingName 1
#define NIconnectedName 2
#define NIbusyName 3
/* H.450.9 Call Completion constants */
#define CCBSRequest 40
#define CCNRRequest 27
#define CCCancel 28
#define CCExecPossible 29
#define CCRingout 31
#define CCSuspend 32
#define CCResume 33
/* H.450.10 Call Offer constants */
#define CallOfferRequest 34
#define RemoteUserAlerting 115
#define CFBOverride 49
/* H.450.11 Call Intrusion constants */
#define CallIntrusionRequest 43
#define CallIntrusionGetCIPL 44
#define CallIntrusionIsolate 45
#define CallIntrusionForcedRelease 46
#define CallIntrusionWOBRequest 47
#define CallIntrusionSilentMonitor 116
#define CallIntrusionNotification 117
/* TODO - define other H.450.x constants here */
static dissector_handle_t h4501_handle;
static int proto_h4501 = -1;
static int hf_h4501 = -1;
static int hf_h4501_EntityType = -1;
static int hf_h4501_NetworkFacilityExtension = -1;
static int hf_h4501_InterpretationApdu = -1;
static int hf_h4501_constrained_invokeId = -1;
static int hf_h4501_invokeId = -1;
static int hf_h4501_localOpcode = -1;
static int hf_h4501_globalCode = -1;
static int hf_h4501_opcode = -1;
static int hf_h4501_destinationAddress = -1;
static int hf_h4501_EndpointAddress = -1;
static int hf_h4501_H225InformationElement = -1;
static int hf_h4501_SubaddressInformation = -1;
static int hf_h4501_oddCountIndicator = -1;
static int hf_h4501_UserSpecifiedSubaddress = -1;
static int hf_h4501_NSAPAddress = -1;
static int hf_h4501_PartySubaddress = -1;
static int hf_h4501_argumentExtension = -1;
static int hf_h4501_argument = -1;
static int hf_h4501_Invoke = -1;
static int hf_h4501_resultExtension = -1;
static int hf_h4501_ReturnResult_result = -1;
static int hf_h4501_result = -1;
static int hf_h4501_ReturnResult = -1;
static int hf_h4501_localErrorCode = -1;
static int hf_h4501_errorCode = -1;
static int hf_h4501_parameter = -1;
static int hf_h4501_ReturnError = -1;
static int hf_h4501_GeneralProblem = -1;
static int hf_h4501_InvokeProblem = -1;
static int hf_h4501_ReturnResultProblem = -1;
static int hf_h4501_ReturnErrorProblem = -1;
static int hf_h4501_problem = -1;
static int hf_h4501_Reject = -1;
static int hf_h4501_ROS = -1;
static int hf_h4501_rosApdus = -1;
static int hf_h4501_ServiceApdus = -1;
static int hf_h4502_nonStandardData = -1;
static int hf_h4502_DummyArg = -1;
static int hf_h4502_CallIdentity = -1;
static int hf_h4502_CTInitiateArg = -1;
static int hf_h4502_CTSetupArg = -1;
static int hf_h4502_redirectionInfo = -1;
static int hf_h4502_CTUpdateArg = -1;
static int hf_h4502_SubaddressTransferArg = -1;
static int hf_h4502_EndDesignation = -1;
static int hf_h4502_CallStatus = -1;
static int hf_h4502_CTCompleteArg = -1;
static int hf_h4502_connectedInfo = -1;
static int hf_h4502_CTActiveArg = -1;
static int hf_h4502_CTIdentifyRes = -1;
static int hf_h4502_DummyRes = -1;
static gint ett_h4501 = -1;
static gint ett_h4501_EntityType = -1;
static gint ett_h4501_NetworkFacilityExtension = -1;
static gint ett_h4501_InterpretationApdu = -1;
static gint ett_h4501_opcode = -1;
static gint ett_h4501_destinationAddress = -1;
static gint ett_h4501_EndpointAddress = -1;
static gint ett_h4501_UserSpecifiedSubaddress = -1;
static gint ett_h4501_PartySubaddress = -1;
static gint ett_h4501_argumentExtension = -1;
static gint ett_h4501_Invoke = -1;
static gint ett_h4501_resultExtension = -1;
static gint ett_h4501_result = -1;
static gint ett_h4501_ReturnResult = -1;
static gint ett_h4501_errorCode = -1;
static gint ett_h4501_ReturnError = -1;
static gint ett_h4501_problem = -1;
static gint ett_h4501_Reject = -1;
static gint ett_h4501_ROS = -1;
static gint ett_h4501_rosApdus = -1;
static gint ett_h4501_ServiceApdus = -1;
static gint ett_h4502_DummyArg = -1;
static gint ett_h4502_CTInitiateArg = -1;
static gint ett_h4502_CTSetupArg = -1;
static gint ett_h4502_CTUpdateArg = -1;
static gint ett_h4502_SubaddressTransferArg = -1;
static gint ett_h4502_CTCompleteArg = -1;
static gint ett_h4502_CTActiveArg = -1;
static gint ett_h4502_CTIdentifyRes = -1;
static gint ett_h4502_DummyRes = -1;
static guint32 localOpcode;
static guint32 localErrorCode;
static int
dissect_h4501_NULL(tvbuff_t *tvb _U_, int offset, packet_info *pinfo _U_, proto_tree *tree _U_)
{
return offset;
}
static const value_string EntityType_vals[] = {
{ 0, "endpoint" },
{ 1, "anyEntity" },
{ 0, NULL}
};
static per_choice_t EntityType_choice[] = {
{ 0, "endpoint", ASN1_EXTENSION_ROOT,
dissect_h4501_NULL },
{ 1, "anyEntity", ASN1_EXTENSION_ROOT,
dissect_h4501_NULL },
{ 0, NULL, 0, NULL }
};
static int
dissect_h4501_EntityType(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4501_EntityType, ett_h4501_EntityType, EntityType_choice, "EntityType", NULL);
return offset;
}
static per_sequence_t NetworkFacilityExtension_sequence[] = {
{ "sourceEntity", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_EntityType },
{ "sourceEntityAddress", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h225_AliasAddress },
{ "destinationEntity", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_EntityType },
{ "destinationEntityAddress", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h225_AliasAddress },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4501_NetworkFacilityExtension(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4501_NetworkFacilityExtension, ett_h4501_NetworkFacilityExtension, NetworkFacilityExtension_sequence);
return offset;
}
static const value_string InterpretationApdu_vals[] = {
{ 0, "discardAnyUnrecognizedInvokePdu" },
{ 1, "clearCallIfAnyInvokePduNotRecognized" },
{ 2, "rejectAnyUnrecognizedInvokePdu" },
{ 0, NULL}
};
static per_choice_t InterpretationApdu_choice[] = {
{ 0, "discardAnyUnrecognizedInvokePdu", ASN1_EXTENSION_ROOT,
dissect_h4501_NULL },
{ 1, "clearCallIfAnyInvokePduNotRecognized", ASN1_EXTENSION_ROOT,
dissect_h4501_NULL },
{ 2, "rejectAnyUnrecognizedInvokePdu", ASN1_EXTENSION_ROOT,
dissect_h4501_NULL },
{ 0, NULL, 0, NULL }
};
static int
dissect_h4501_InterpretationApdu(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4501_InterpretationApdu, ett_h4501_InterpretationApdu, InterpretationApdu_choice, "InterpretationApdu", NULL);
return offset;
}
static int
dissect_h4501_constrained_invokeId(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_constrained_integer(tvb, offset, pinfo, tree, hf_h4501_constrained_invokeId, 0, 65535, NULL, NULL, FALSE);
return offset;
}
static int
dissect_h4501_invokeId(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_integer(tvb, offset, pinfo, tree, hf_h4501_invokeId, NULL, NULL);
return offset;
}
static const value_string localOpcode_vals[] = {
/* H.450.2 Call Transfer opcodes */
{ CallTransferIdentify, "callTransferIdentify"},
{ CallTransferAbandon, "callTransferAbandon"},
{ CallTransferInitiate, "callTransferInitiate"},
{ CallTransferSetup, "callTransferSetup"},
{ CallTransferUpdate, "callTransferUpdate"},
{ SubaddressTransfer, "subaddressTransfer"},
{ CallTransferComplete, "callTransferComplete"},
{ CallTransferActive, "callTransferActive"},
/* H.450.3 Call Diversion opcodes */
{ ActivateDiversionQ, "activateDiversionQ"},
{ DeactivateDiversionQ, "deactivateDiversionQ"},
{ InterrogateDiversionQ, "interrogateDiversionQ"},
{ CheckRestriction, "checkRestriction"},
{ CallRerouting, "callRerouting"},
{ DivertingLegInformation1,"divertingLegInformation1"},
{ DivertingLegInformation2,"divertingLegInformation2"},
{ DivertingLegInformation3,"divertingLegInformation3"},
{ DivertingLegInformation4,"divertingLegInformation4"},
{ CfnrDivertedLegFailed, "cfnrDivertedLegFailed"},
/* H.450.4 Call Hold opcodes */
{ HoldNotific, "holdNotific"},
{ RetrieveNotific, "retrieveNotific"},
{ RemoteHold, "remoteHold"},
{ RemoteRetrieve, "remoteRetrieve"},
/* H.450.5 Call Park and Pickup opcodes */
{ CpRequest, "cpRequest"},
{ CpSetup, "cpSetup"},
{ GroupIndicationOn, "groupIndicationOn"},
{ GroupIndicationOff, "groupIndicationOff"},
{ Pickrequ, "pickrequ"},
{ Pickup, "pickup"},
{ PickExe, "pickExe"},
{ CpNotify, "cpNotify"},
{ CpickupNotify, "cpickupNotify"},
/* H.450.6 Call Waiting opcodes */
{ CallWaiting, "callWaiting"},
/* H.450.7 Message Waiting Indication constants */
{ MWIActivate, "mwiActivate"},
{ MWIDeactivate, "mwiDeactivate"},
{ MWIInterrogate, "mwiInterrogate"},
/* H.450.8 Name Identification constants */
{ NIcallingName, "niCallingName"},
{ NIalertingName, "niAlertingName"},
{ NIconnectedName, "niConnectedName"},
{ NIbusyName, "niBusyName"},
/* H.450.9 Call Completion constants */
{ CCBSRequest, "ccbsRequest"},
{ CCNRRequest, "ccnrRequest"},
{ CCCancel, "ccCancel"},
{ CCExecPossible, "ccExecPossible"},
{ CCRingout, "ccRingout"},
{ CCSuspend, "ccSuspend"},
{ CCResume, "ccResume"},
/* H.450.10 Call Offer constants */
{ CallOfferRequest, "callOfferRequest"},
{ RemoteUserAlerting, "remoteUserAlerting"},
{ CFBOverride, "cfbOverride"},
/* H.450.11 Call Intrusion constants */
{ CallIntrusionRequest, "callIntrusionRequest"},
{ CallIntrusionGetCIPL, "callIntrusionGetCIPL"},
{ CallIntrusionIsolate, "callIntrusionIsolate"},
{ CallIntrusionForcedRelease,"callIntrusionForcedRelease"},
{ CallIntrusionWOBRequest, "callIntrusionWOBRequest"},
{ CallIntrusionSilentMonitor,"callIntrusionSilentMonitor"},
{ CallIntrusionNotification, "callIntrusionNotification"},
/* TODO - add other H.450.x invoke opcodes here */
{ 0, NULL }
};
static int
dissect_h4501_localOpcode(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_integer(tvb, offset, pinfo, tree, hf_h4501_localOpcode, &localOpcode, NULL);
return offset;
}
static int
dissect_h4501_globalCode(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_object_identifier(tvb, offset, pinfo, tree, hf_h4501_globalCode, NULL);
return offset;
}
static const value_string opcode_vals[] = {
{ 0, "local" },
{ 1, "global" },
{ 0, NULL}
};
static per_choice_t opcode_choice[] = {
{ 0, "local", ASN1_NO_EXTENSIONS,
dissect_h4501_localOpcode },
{ 1, "global", ASN1_NO_EXTENSIONS,
dissect_h4501_globalCode },
{ 0, NULL, 0, NULL }
};
static int
dissect_h4501_opcode(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4501_opcode, ett_h4501_opcode, opcode_choice, "Opcode", NULL);
return offset;
}
static int
dissect_h4501_ExtensionSeq(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
PER_NOT_DECODED_YET("H.450.1 ExtensionSeq");
return offset;
}
static int
dissect_h4502_nonStandardData(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset = dissect_h225_NonStandardParameter(tvb, offset, pinfo, tree,
hf_h4502_nonStandardData);
return offset;
}
static const value_string Extension_vals[] = {
{ 0, "extensionSeq" },
{ 1, "nonStandardData" },
{ 0, NULL}
};
static per_choice_t Extension_choice[] = {
{ 0, "extensionSeq", ASN1_NO_EXTENSIONS,
dissect_h4501_ExtensionSeq },
{ 1, "nonStandardData", ASN1_NO_EXTENSIONS,
dissect_h4502_nonStandardData },
{ 0, NULL, 0, NULL }
};
static int
dissect_h4502_DummyArg(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4502_DummyArg, ett_h4502_DummyArg, Extension_choice, "DummyArg", NULL);
return offset;
}
static int
dissect_h4502_CallIdentity(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_NumericString(tvb, offset, pinfo, tree, hf_h4502_CallIdentity, 0, 4);
return offset;
}
static int
dissect_h4501_destinationAddress(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence_of(tvb, offset, pinfo, tree, hf_h4501_destinationAddress, ett_h4501_destinationAddress, dissect_h225_AliasAddress);
return offset;
}
static per_sequence_t EndpointAddress_sequence[] = {
{ "destinationAddress", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_destinationAddress },
{ "remoteExtensionAddress", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h225_AliasAddress },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4501_EndpointAddress(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4501_EndpointAddress, ett_h4501_EndpointAddress, EndpointAddress_sequence);
return offset;
}
static int
dissect_h4501_argumentExtension(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4501_argumentExtension, ett_h4501_argumentExtension, Extension_choice, "argumentExtension", NULL);
return offset;
}
static per_sequence_t CTInitiateArg_sequence[] = {
{ "callIdentity", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4502_CallIdentity },
{ "reroutingNumber", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_EndpointAddress },
{ "argumentExtension", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_argumentExtension },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4502_CTInitiateArg(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4502_CTInitiateArg, ett_h4502_CTInitiateArg, CTInitiateArg_sequence);
return offset;
}
static per_sequence_t CTSetupArg_sequence[] = {
{ "callIdentity", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4502_CallIdentity },
{ "transferringNumber", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_EndpointAddress },
{ "argumentExtension", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_argumentExtension },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4502_CTSetupArg(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4502_CTSetupArg, ett_h4502_CTSetupArg, CTSetupArg_sequence);
return offset;
}
static int
dissect_h4502_redirectionInfo(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_BMPString(tvb, offset, pinfo, tree, hf_h4502_redirectionInfo, 1, 128);
return offset;
}
static int
dissect_h4501_H225InformationElement(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_octet_string(tvb, offset, pinfo, tree, hf_h4501_H225InformationElement, -1, -1, NULL, NULL);
return offset;
}
static per_sequence_t CTUpdateArg_sequence[] = {
{ "redirectionNumber", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_EndpointAddress },
{ "redirectionInfo", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4502_redirectionInfo },
{ "basicCallInfoElements", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_H225InformationElement },
{ "argumentExtension", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_argumentExtension },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4502_CTUpdateArg(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4502_CTUpdateArg, ett_h4502_CTUpdateArg, CTUpdateArg_sequence);
return offset;
}
static int
dissect_h4501_SubaddressInformation(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_octet_string(tvb, offset, pinfo, tree, hf_h4501_SubaddressInformation, 1, 20, NULL, NULL);
return offset;
}
static const true_false_string tfs_oddCountIndicator_bit = {
"oddCountIndicator bit is SET",
"oddCountIndicator bit is CLEAR"
};
static int
dissect_h4501_oddCountIndicator(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_boolean(tvb, offset, pinfo, tree, hf_h4501_oddCountIndicator, NULL, NULL);
return offset;
}
static per_sequence_t UserSpecifiedSubaddress_sequence[] = {
{ "subaddressInformation", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_SubaddressInformation },
{ "oddCountIndicator", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_oddCountIndicator },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4501_UserSpecifiedSubaddress(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4501_UserSpecifiedSubaddress, ett_h4501_UserSpecifiedSubaddress, UserSpecifiedSubaddress_sequence);
return offset;
}
static int
dissect_h4501_NSAPSubaddress(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_octet_string(tvb, offset, pinfo, tree, hf_h4501_NSAPAddress, 1, 20, NULL, NULL);
return offset;
}
static const value_string PartySubaddress_vals[] = {
{ 0, "userSpecifiedSubaddress" },
{ 1, "nsapSubaddress" },
{ 0, NULL}
};
static per_choice_t PartySubaddress_choice[] = {
{ 0, "userSpecifiedSubaddress", ASN1_EXTENSION_ROOT,
dissect_h4501_UserSpecifiedSubaddress },
{ 1, "nsapSubaddress", ASN1_EXTENSION_ROOT,
dissect_h4501_NSAPSubaddress },
{ 0, NULL, 0, NULL }
};
static int
dissect_h4501_PartySubaddress(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4501_PartySubaddress, ett_h4501_PartySubaddress, PartySubaddress_choice, "PartySubaddress", NULL);
return offset;
}
static per_sequence_t SubaddressTransferArg_sequence[] = {
{ "redirectionSubaddress", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_PartySubaddress },
{ "argumentExtension", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_argumentExtension },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4502_SubaddressTransferArg(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4502_SubaddressTransferArg, ett_h4502_SubaddressTransferArg, SubaddressTransferArg_sequence);
return offset;
}
static const value_string EndDesignation_vals[] = {
{ 0, "primaryEnd"},
{ 1, "secondaryEnd"},
{ 0, NULL }
};
static int
dissect_h4502_EndDesignation(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_constrained_integer(tvb, offset, pinfo, tree, hf_h4502_EndDesignation, 0, 1, NULL, NULL, TRUE);
return offset;
}
static const value_string CallStatus_vals[] = {
{ 0, "answered"},
{ 1, "alerting"},
{ 0, NULL }
};
static int
dissect_h4502_CallStatus(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_constrained_integer(tvb, offset, pinfo, tree, hf_h4502_CallStatus, 0, 1, NULL, NULL, TRUE);
return offset;
}
static per_sequence_t CTCompleteArg_sequence[] = {
{ "endDesignation", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4502_EndDesignation },
{ "redirectionNumber", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_EndpointAddress },
{ "basicCallInfoElements", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_H225InformationElement },
{ "redirectionInfo", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4502_redirectionInfo },
{ "callStatus", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4502_CallStatus },
{ "argumentExtension", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_argumentExtension },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4502_CTCompleteArg(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4502_CTCompleteArg, ett_h4502_CTCompleteArg, CTCompleteArg_sequence);
return offset;
}
static int
dissect_h4502_connectedInfo(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_BMPString(tvb, offset, pinfo, tree, hf_h4502_connectedInfo, 1, 128);
return offset;
}
static per_sequence_t CTActiveArg_sequence[] = {
{ "connectedAddress", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_EndpointAddress },
{ "basicCallInfoElements", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_H225InformationElement },
{ "connectedInfo", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4502_connectedInfo },
{ "argumentExtension", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_argumentExtension },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4502_CTActiveArg(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4502_CTActiveArg, ett_h4502_CTActiveArg, CTActiveArg_sequence);
return offset;
}
static int
dissect_h4501_argument(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
tvbuff_t *argument_tvb;
guint32 argument_offset=0;
guint32 argument_len=0;
offset=dissect_per_octet_string(tvb, offset, pinfo, tree, -1, -1, -1, &argument_offset, &argument_len);
if(argument_len){
argument_tvb = tvb_new_subset(tvb, argument_offset, argument_len, argument_len);
switch (localOpcode) {
case CallTransferIdentify:
case CallTransferAbandon:
offset = dissect_h4502_DummyArg(argument_tvb, 0, pinfo, tree);
break;
case CallTransferInitiate:
offset = dissect_h4502_CTInitiateArg(argument_tvb, 0, pinfo, tree);
break;
case CallTransferSetup:
offset = dissect_h4502_CTSetupArg(argument_tvb, 0, pinfo, tree);
break;
case CallTransferUpdate:
offset = dissect_h4502_CTUpdateArg(argument_tvb, 0, pinfo, tree);
break;
case SubaddressTransfer:
offset = dissect_h4502_SubaddressTransferArg(argument_tvb, 0, pinfo, tree);
break;
case CallTransferComplete:
offset = dissect_h4502_CTCompleteArg(argument_tvb, 0, pinfo, tree);
break;
case CallTransferActive:
offset = dissect_h4502_CTActiveArg(argument_tvb, 0, pinfo, tree);
break;
/* TODO - decode other H.450.x invoke arguments here */
default:
PER_NOT_DECODED_YET("Unrecognized H.450.x operation");
break;
}
}
return offset;
}
static per_sequence_t Invoke_sequence[] = {
{ "invokeID", ASN1_NO_EXTENSIONS, ASN1_NOT_OPTIONAL,
dissect_h4501_constrained_invokeId },
{ "linkedId", ASN1_NO_EXTENSIONS, ASN1_OPTIONAL,
dissect_h4501_invokeId },
{ "opcode", ASN1_NO_EXTENSIONS, ASN1_NOT_OPTIONAL,
dissect_h4501_opcode },
{ "argument", ASN1_NO_EXTENSIONS, ASN1_OPTIONAL,
dissect_h4501_argument },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4501_Invoke(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4501_Invoke, ett_h4501_Invoke, Invoke_sequence);
return offset;
}
static int
dissect_h4501_resultExtension(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4501_resultExtension, ett_h4501_resultExtension, Extension_choice, "resultExtension", NULL);
return offset;
}
static per_sequence_t CTIdentifyRes_sequence[] = {
{ "callIdentity", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4502_CallIdentity },
{ "reroutingNumber", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_EndpointAddress },
{ "resultExtension", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_resultExtension },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4502_CTIdentifyRes(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4502_CTIdentifyRes, ett_h4502_CTIdentifyRes, CTIdentifyRes_sequence);
return offset;
}
static int
dissect_h4502_DummyRes(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4502_DummyRes, ett_h4502_DummyRes, Extension_choice, "DummyRes", NULL);
return offset;
}
static int
dissect_h4501_ReturnResult_result(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
tvbuff_t *result_tvb;
guint32 result_offset=0;
guint32 result_len=0;
offset=dissect_per_octet_string(tvb, offset, pinfo, tree, -1, -1, -1, &result_offset, &result_len);
if(result_len){
result_tvb = tvb_new_subset(tvb, result_offset, result_len, result_len);
switch (localOpcode) {
case CallTransferIdentify:
offset = dissect_h4502_CTIdentifyRes(result_tvb, 0, pinfo, tree);
break;
case CallTransferInitiate:
case CallTransferSetup:
offset = dissect_h4502_DummyRes(result_tvb, 0, pinfo, tree);
break;
default:
PER_NOT_DECODED_YET("Unrecognized H.450.x return result");
break;
}
}
return offset;
}
static per_sequence_t result_sequence[] = {
{ "opcode", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_opcode },
{ "result", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_ReturnResult_result },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4501_result(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4501_result, ett_h4501_result, result_sequence);
return offset;
}
static per_sequence_t ReturnResult_sequence[] = {
{ "invokeID", ASN1_NO_EXTENSIONS, ASN1_NOT_OPTIONAL,
dissect_h4501_invokeId },
{ "result", ASN1_NO_EXTENSIONS, ASN1_OPTIONAL,
dissect_h4501_result },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4501_ReturnResult(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4501_ReturnResult, ett_h4501_ReturnResult, ReturnResult_sequence);
return offset;
}
static const value_string localErrorCode_vals[] = {
/* H.450.1 general error list */
{ 0, "userNotSubscribed"},
{ 1, "RejectedByNetwork"},
{ 2, "RejectedByUser"},
{ 3, "NotAvailable"},
{ 5, "InsufficientInformation"},
{ 6, "InvalidServedUserNumber"},
{ 7, "InvalidCallState"},
{ 8, "BasicServiceNotProvided"},
{ 9, "NotIncomingCall"},
{ 10, "SupplementaryServiceInteractionNotAllowed"},
{ 11, "ResourceUnavailable"},
{ 25, "CallFailure"},
{ 43, "ProceduralError"},
/* H.450.2 Call Transfer return errors */
{ 1004, "invalidReroutingNumber"},
{ 1005, "unrecognizedCallIdentity"},
{ 1006, "establishmentFailure"},
{ 1008, "unspecified"},
/* H.450.4 Call Hold return errors */
{ 2002, "undefined"},
/* H.450.5 Call Park and Pickup return errors */
{ 2000, "callPickupIdInvalid"},
{ 2001, "callAlreadyPickedUp"},
/* H.450.7 Message Waiting Indication return errors */
{ 1018, "invalidMsgCentreId"},
{ 31, "notActivated"},
/* H.450.9 Call Completion return errors */
{ 1010, "shortTermRejection"},
{ 1011, "longTermRejection"},
{ 1012, "remoteUserBusyAgain"},
{ 1013, "failureToMatch"},
/* H.450.11 Call Intrusion return errors */
{ 1009, "notBusy"},
{ 1000, "temporarilyUnavailable"},
{ 1007, "notAuthorized"},
/* TODO - add other H.450.x error codes here */
{ 0, NULL }
};
static int
dissect_h4501_localErrorCode(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_integer(tvb, offset, pinfo, tree, hf_h4501_localErrorCode, &localErrorCode, NULL);
return offset;
}
static const value_string errorCode_vals[] = {
{ 0, "local" },
{ 1, "global" },
{ 0, NULL}
};
static per_choice_t errorCode_choice[] = {
{ 0, "local", ASN1_NO_EXTENSIONS,
dissect_h4501_localErrorCode },
{ 1, "global", ASN1_NO_EXTENSIONS,
dissect_h4501_globalCode },
{ 0, NULL, 0, NULL }
};
static int
dissect_h4501_errorCode(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4501_errorCode, ett_h4501_errorCode, errorCode_choice, "errorCode", NULL);
return offset;
}
static int
dissect_h4501_parameter(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
/* TODO - decode return error parameter based on localErrorCode */
offset=dissect_per_octet_string(tvb, offset, pinfo, tree, hf_h4501_parameter, -1, -1, NULL, NULL);
return offset;
}
static per_sequence_t ReturnError_sequence[] = {
{ "invokeID", ASN1_NO_EXTENSIONS, ASN1_NOT_OPTIONAL,
dissect_h4501_invokeId },
{ "errorCode", ASN1_NO_EXTENSIONS, ASN1_NOT_OPTIONAL,
dissect_h4501_errorCode },
{ "parameter", ASN1_NO_EXTENSIONS, ASN1_OPTIONAL,
dissect_h4501_parameter },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4501_ReturnError(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4501_ReturnError, ett_h4501_ReturnError, ReturnError_sequence);
return offset;
}
static const value_string GeneralProblem_vals[] = {
{ 0, "unrecognizedCompenent"},
{ 1, "mistypedCompenent"},
{ 2, "badlyStructuredCompenent"},
{ 0, NULL }
};
static int
dissect_h4501_GeneralProblem(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_constrained_integer(tvb, offset, pinfo, tree, hf_h4501_GeneralProblem, 0, 2, NULL, NULL, FALSE);
return offset;
}
static const value_string InvokeProblem_vals[] = {
{ 0, "duplicateInvocation"},
{ 1, "unrecognizedOperation"},
{ 2, "mistypedArgument"},
{ 3, "resourceLimitation"},
{ 4, "releaseInProgress"},
{ 5, "unrecognizedLinkedId"},
{ 6, "linkedResponseUnexpected"},
{ 7, "unexpectedLinkedOperation"},
{ 0, NULL }
};
static int
dissect_h4501_InvokeProblem(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_constrained_integer(tvb, offset, pinfo, tree, hf_h4501_InvokeProblem, 0, 7, NULL, NULL, FALSE);
return offset;
}
static const value_string ReturnResultProblem_vals[] = {
{ 0, "unrecognizedInvocation"},
{ 1, "resultResponseUnexpected"},
{ 2, "mistypedResult"},
{ 0, NULL }
};
static int
dissect_h4501_ReturnResultProblem(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_constrained_integer(tvb, offset, pinfo, tree, hf_h4501_ReturnResultProblem, 0, 2, NULL, NULL, FALSE);
return offset;
}
static const value_string ReturnErrorProblem_vals[] = {
{ 0, "unrecognizedInvocation"},
{ 1, "errorResponseUnexpected"},
{ 2, "unrecognizedError"},
{ 3, "unexpectedError"},
{ 4, "mistypedParameter"},
{ 0, NULL }
};
static int
dissect_h4501_ReturnErrorProblem(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_constrained_integer(tvb, offset, pinfo, tree, hf_h4501_ReturnErrorProblem, 0, 4, NULL, NULL, FALSE);
return offset;
}
static const value_string problem_vals[] = {
{ 0, "general" },
{ 1, "invoke" },
{ 2, "returnResult" },
{ 3, "returnError" },
{ 0, NULL}
};
static per_choice_t problem_choice[] = {
{ 0, "general", ASN1_NO_EXTENSIONS,
dissect_h4501_GeneralProblem },
{ 1, "invoke", ASN1_NO_EXTENSIONS,
dissect_h4501_InvokeProblem },
{ 2, "returnResult", ASN1_NO_EXTENSIONS,
dissect_h4501_ReturnResultProblem },
{ 3, "returnError", ASN1_NO_EXTENSIONS,
dissect_h4501_ReturnErrorProblem },
{ 0, NULL, 0, NULL }
};
static int
dissect_h4501_problem(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4501_problem, ett_h4501_problem, problem_choice, "problem", NULL);
return offset;
}
static per_sequence_t Reject_sequence[] = {
{ "invokeID", ASN1_NO_EXTENSIONS, ASN1_NOT_OPTIONAL,
dissect_h4501_invokeId },
{ "problem", ASN1_NO_EXTENSIONS, ASN1_NOT_OPTIONAL,
dissect_h4501_problem },
{ NULL, 0, 0, NULL }
};
static int
dissect_h4501_Reject(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence(tvb, offset, pinfo, tree, hf_h4501_Reject, ett_h4501_Reject, Reject_sequence);
return offset;
}
static const value_string ROS_vals[] = {
{ 1, "invoke" },
{ 2, "returnResult" },
{ 3, "returnError" },
{ 4, "reject" },
{ 0, NULL}
};
static per_choice_t ROS_choice[] = {
{ 1, "invoke", ASN1_NO_EXTENSIONS,
dissect_h4501_Invoke },
{ 2, "returnResult", ASN1_NO_EXTENSIONS,
dissect_h4501_ReturnResult },
{ 3, "returnError", ASN1_NO_EXTENSIONS,
dissect_h4501_ReturnError },
{ 4, "reject", ASN1_NO_EXTENSIONS,
dissect_h4501_Reject },
{ 0, NULL, 0, NULL }
};
static int
dissect_h4501_ROS(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4501_ROS, ett_h4501_ROS, ROS_choice, "ROS", NULL);
return offset;
}
static int
dissect_h4501_rosApdus(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_sequence_of(tvb, offset, pinfo, tree, hf_h4501_rosApdus, ett_h4501_rosApdus, dissect_h4501_ROS);
return offset;
}
static const value_string ServiceApdus_vals[] = {
{ 0, "rosApdus" },
{ 0, NULL}
};
static per_choice_t ServiceApdus_choice[] = {
{ 0, "rosApdus", ASN1_EXTENSION_ROOT,
dissect_h4501_rosApdus },
{ 0, NULL, 0, NULL }
};
static int
dissect_h4501_ServiceApdus(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree)
{
offset=dissect_per_choice(tvb, offset, pinfo, tree, hf_h4501_ServiceApdus, ett_h4501_ServiceApdus, ServiceApdus_choice, "ServiceApdus", NULL);
return offset;
}
static per_sequence_t H4501_SupplementaryService_sequence[] = {
{ "networkFacilityExtension", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_NetworkFacilityExtension },
{ "interpretationApdu", ASN1_EXTENSION_ROOT, ASN1_OPTIONAL,
dissect_h4501_InterpretationApdu },
{ "serviceApdu", ASN1_EXTENSION_ROOT, ASN1_NOT_OPTIONAL,
dissect_h4501_ServiceApdus },
{ NULL, 0, 0, NULL }
};
static void
dissect_h4501(tvbuff_t *tvb, packet_info *pinfo, proto_tree* tree)
{
proto_item *it;
proto_tree *tr;
guint32 offset=0;
it=proto_tree_add_protocol_format(tree, proto_h4501, tvb, 0, tvb_length(tvb), "H.450.1");
tr=proto_item_add_subtree(it, ett_h4501);
offset=dissect_per_sequence(tvb, offset, pinfo, tr, hf_h4501, ett_h4501, H4501_SupplementaryService_sequence);
}
void
proto_register_h4501(void)
{
static hf_register_info hf[] =
{
{ &hf_h4501,
{ "SupplementaryService", "h4501.SupplementaryService", FT_NONE, BASE_NONE,
NULL, 0, "SupplementaryService sequence", HFILL }},
{ &hf_h4501_EntityType,
{ "EntityType", "h4501.EntityType", FT_UINT32, BASE_DEC,
VALS(EntityType_vals), 0, "EntityType choice", HFILL }},
{ &hf_h4501_NetworkFacilityExtension,
{ "NetworkFacilityExtension", "h4501.NetworkFacilityExtension", FT_NONE, BASE_NONE,
NULL, 0, "NetworkFacilityExtension sequence", HFILL }},
{ &hf_h4501_InterpretationApdu,
{ "InterpretationApdu", "h4501.InterpretationApdu", FT_UINT32, BASE_DEC,
VALS(InterpretationApdu_vals), 0, "InterpretationApdu choice", HFILL }},
{ &hf_h4501_constrained_invokeId,
{ "invokeId", "h4501.invokeId", FT_UINT32, BASE_DEC,
NULL, 0, "invokeId", HFILL }},
{ &hf_h4501_invokeId,
{ "invokeId", "h4501.invokeId", FT_INT32, BASE_DEC,
NULL, 0, "invokeId", HFILL }},
{ &hf_h4501_localOpcode,
{ "opcode", "h4501.opcode", FT_INT32, BASE_DEC,
VALS(localOpcode_vals), 0, "local", HFILL }},
{ &hf_h4501_globalCode,
{ "global", "h4501.global", FT_STRING, BASE_HEX,
NULL, 0, "global", HFILL }},
{ &hf_h4501_opcode,
{ "opcode", "h4501.opcode", FT_UINT32, BASE_DEC,
VALS(opcode_vals), 0, "opcode choice", HFILL }},
{ &hf_h4502_CallIdentity,
{ "CallIdentity", "h4502.CallIdentity", FT_STRING, BASE_NONE,
NULL, 0, "CallIdentity", HFILL }},
{ &hf_h4501_destinationAddress,
{ "destinationAddress", "h4501.destinationAddress", FT_NONE, BASE_NONE,
NULL, 0, "destinationAddress sequence of", HFILL }},
{ &hf_h4501_EndpointAddress,
{ "EndpointAddress", "h4501.EndpointAddress", FT_NONE, BASE_NONE,
NULL, 0, "EndpointAddress sequence of", HFILL }},
{ &hf_h4501_H225InformationElement,
{ "H225InformationElement", "h4501.H225InformationElement", FT_BYTES, BASE_HEX,
NULL, 0, "H225InformationElement", HFILL }},
{ &hf_h4502_nonStandardData,
{ "nonStandardData", "h4502.nonStandardData", FT_NONE, BASE_NONE,
NULL, 0, "NonStandardParameter SEQUENCE", HFILL }},
{ &hf_h4502_DummyArg,
{ "DummyArg", "h4502.DummyArg", FT_UINT32, BASE_DEC,
VALS(Extension_vals), 0, "DummyArg choice", HFILL }},
{ &hf_h4502_CTInitiateArg,
{ "CTInitiateArg", "h4502.CTInitiateArg", FT_NONE, BASE_NONE,
NULL, 0, "CTInitiateArg sequence of", HFILL }},
{ &hf_h4502_CTSetupArg,
{ "CTSetupArg", "h4502.CTSetupArg", FT_NONE, BASE_NONE,
NULL, 0, "CTSetupArg sequence of", HFILL }},
{ &hf_h4502_redirectionInfo,
{ "redirectionInfo", "h4502.redirectionInfo", FT_STRING, BASE_HEX,
NULL, 0, "redirectionInfo BMPString", HFILL }},
{ &hf_h4502_CTUpdateArg,
{ "CTUpdateArg", "h4502.CTUpdateArg", FT_NONE, BASE_NONE,
NULL, 0, "CTUpdateArg sequence of", HFILL }},
{ &hf_h4501_SubaddressInformation,
{ "SubaddressInformation", "h4501.SubaddressInformation", FT_BYTES, BASE_HEX,
NULL, 0, "SubaddressInformation octet string", HFILL }},
{ &hf_h4501_oddCountIndicator,
{ "oddCountIndicator", "h4501.oddCountIndicator", FT_BOOLEAN, 8,
TFS(&tfs_oddCountIndicator_bit), 0x01, "The oddCountIndicator bit", HFILL }},
{ &hf_h4501_UserSpecifiedSubaddress,
{ "UserSpecifiedSubaddress", "h4501.UserSpecifiedSubaddress", FT_NONE, BASE_NONE,
NULL, 0, "UserSpecifiedSubaddress sequence of", HFILL }},
{ &hf_h4501_NSAPAddress,
{ "NSAPAddress", "h4501.NSAPAddress", FT_BYTES, BASE_HEX,
NULL, 0, "NSAPAddress octet string", HFILL }},
{ &hf_h4501_PartySubaddress,
{ "PartySubaddress", "h4501.PartySubaddress", FT_UINT32, BASE_DEC,
VALS(PartySubaddress_vals), 0, "PartySubaddress choice", HFILL }},
{ &hf_h4502_SubaddressTransferArg,
{ "SubaddressTransferArg", "h4502.SubaddressTransferArg", FT_NONE, BASE_NONE,
NULL, 0, "SubaddressTransferArg sequence of", HFILL }},
{ &hf_h4502_EndDesignation,
{ "EndDesignation", "h4502.EndDesignation", FT_UINT32, BASE_DEC,
VALS(EndDesignation_vals), 0, "EndDesignation", HFILL }},
{ &hf_h4502_CallStatus,
{ "CallStatus", "h4502.CallStatus", FT_UINT32, BASE_DEC,
VALS(CallStatus_vals), 0, "CallStatus", HFILL }},
{ &hf_h4502_CTCompleteArg,
{ "CTCompleteArg", "h4502.CTCompleteArg", FT_NONE, BASE_NONE,
NULL, 0, "CTCompleteArg sequence of", HFILL }},
{ &hf_h4502_connectedInfo,
{ "connectedInfo", "h4502.connectedInfo", FT_STRING, BASE_HEX,
NULL, 0, "connectedInfo BMPString", HFILL }},
{ &hf_h4502_CTActiveArg,
{ "CTActiveArg", "h4502.CTActiveArg", FT_NONE, BASE_NONE,
NULL, 0, "CTActiveArg sequence of", HFILL }},
{ &hf_h4501_argumentExtension,
{ "argumentExtension", "h4501.argumentExtension", FT_UINT32, BASE_DEC,
VALS(Extension_vals), 0, "argumentExtension choice", HFILL }},
{ &hf_h4501_argument,
{ "argument", "h4501.argument", FT_BYTES, BASE_HEX,
NULL, 0, "argument", HFILL }},
{ &hf_h4501_Invoke,
{ "Invoke", "h4501.Invoke", FT_NONE, BASE_NONE,
NULL, 0, "Invoke sequence of", HFILL }},
{ &hf_h4502_CTIdentifyRes,
{ "CTIdentifyRes", "h4502.CTIdentifyRes", FT_NONE, BASE_NONE,
NULL, 0, "CTIdentifyRes sequence of", HFILL }},
{ &hf_h4502_DummyRes,
{ "DummyRes", "h4502.DummyRes", FT_UINT32, BASE_DEC,
VALS(Extension_vals), 0, "DummyRes Choice", HFILL }},
{ &hf_h4501_resultExtension,
{ "resultExtension", "h4501.resultExtension", FT_UINT32, BASE_DEC,
VALS(Extension_vals), 0, "resultExtension choice", HFILL }},
{ &hf_h4501_ReturnResult_result,
{ "result", "h4501.ReturnResult.result", FT_BYTES, BASE_HEX,
NULL, 0, "result", HFILL }},
{ &hf_h4501_result,
{ "result", "h4501.result", FT_NONE, BASE_NONE,
NULL, 0, "result sequence of", HFILL }},
{ &hf_h4501_ReturnResult,
{ "ReturnResult", "h4501.ReturnResult", FT_NONE, BASE_NONE,
NULL, 0, "ReturnResult sequence of", HFILL }},
{ &hf_h4501_localErrorCode,
{ "errorCode", "h4501.errorCode", FT_INT32, BASE_DEC,
VALS(localErrorCode_vals), 0, "local", HFILL }},
{ &hf_h4501_errorCode,
{ "errorCode", "h4501.errorCode", FT_UINT32, BASE_DEC,
VALS(errorCode_vals), 0, "errorCode", HFILL }},
{ &hf_h4501_parameter,
{ "parameter", "h4501.parameter", FT_BYTES, BASE_HEX,
NULL, 0, "parameter", HFILL }},
{ &hf_h4501_ReturnError,
{ "ReturnError", "h4501.ReturnError", FT_NONE, BASE_NONE,
NULL, 0, "ReturnError sequence of", HFILL }},
{ &hf_h4501_GeneralProblem,
{ "GeneralProblem", "h4501.GeneralProblem", FT_UINT32, BASE_DEC,
VALS(GeneralProblem_vals), 0, "GeneralProblem", HFILL }},
{ &hf_h4501_InvokeProblem,
{ "InvokeProblem", "h4501.InvokeProblem", FT_UINT32, BASE_DEC,
VALS(InvokeProblem_vals), 0, "InvokeProblem", HFILL }},
{ &hf_h4501_ReturnResultProblem,
{ "ReturnResultProblem", "h4501.ReturnResultProblem", FT_UINT32, BASE_DEC,
VALS(ReturnResultProblem_vals), 0, "ReturnResultProblem", HFILL }},
{ &hf_h4501_ReturnErrorProblem,
{ "ReturnErrorProblem", "h4501.ReturnErrorProblem", FT_UINT32, BASE_DEC,
VALS(ReturnErrorProblem_vals), 0, "ReturnErrorProblem", HFILL }},
{ &hf_h4501_problem,
{ "problem", "h4501.problem", FT_UINT32, BASE_DEC,
VALS(problem_vals), 0, "problem choice", HFILL }},
{ &hf_h4501_Reject,
{ "Reject", "h4501.Reject", FT_NONE, BASE_NONE,
NULL, 0, "Reject sequence of", HFILL }},
{ &hf_h4501_ROS,
{ "ROS", "h4501.ROS", FT_UINT32, BASE_DEC,
VALS(ROS_vals), 0, "ROS choice", HFILL }},
{ &hf_h4501_rosApdus,
{ "rosApdus", "h4501.rosApdus", FT_NONE, BASE_NONE,
NULL, 0, "rosApdus sequence of", HFILL }},
{ &hf_h4501_ServiceApdus,
{ "ServiceApdus", "h4501.ServiceApdus", FT_UINT32, BASE_DEC,
VALS(ServiceApdus_vals), 0, "ServiceApdus choice", HFILL }}
};
static gint *ett[] =
{
&ett_h4501,
&ett_h4501_EntityType,
&ett_h4501_NetworkFacilityExtension,
&ett_h4501_InterpretationApdu,
&ett_h4501_opcode,
&ett_h4501_destinationAddress,
&ett_h4501_EndpointAddress,
&ett_h4501_PartySubaddress,
&ett_h4501_argumentExtension,
&ett_h4501_Invoke,
&ett_h4501_resultExtension,
&ett_h4501_result,
&ett_h4501_ReturnResult,
&ett_h4501_errorCode,
&ett_h4501_ReturnError,
&ett_h4501_problem,
&ett_h4501_Reject,
&ett_h4501_ROS,
&ett_h4501_rosApdus,
&ett_h4501_ServiceApdus,
&ett_h4502_DummyArg,
&ett_h4502_CTInitiateArg,
&ett_h4502_CTSetupArg,
&ett_h4502_CTUpdateArg,
&ett_h4502_SubaddressTransferArg,
&ett_h4502_CTCompleteArg,
&ett_h4502_CTActiveArg,
&ett_h4502_CTIdentifyRes,
&ett_h4502_DummyRes
};
proto_h4501 = proto_register_protocol("H4501", "H4501", "h4501");
proto_register_field_array(proto_h4501, hf, array_length(hf));
proto_register_subtree_array(ett, array_length(ett));
register_dissector("h4501", dissect_h4501, proto_h4501);
}
void
proto_reg_handoff_h4501(void)
{
h4501_handle=create_dissector_handle(dissect_h4501, proto_h4501);
}
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