plugins/epan/opcua/opcua_extensionobjecttable.c

   1 /******************************************************************************
   2 ** Copyright (C) 2006-2015 ascolab GmbH. All Rights Reserved.
   3 ** Web: http://www.ascolab.com
   4 **
   5 ** SPDX-License-Identifier: GPL-2.0-or-later
   6 **
   7 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
   8 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
   9 **
  10 ** Project: OpcUa Wireshark Plugin
  11 **
  12 ** Description: Service table and service dispatcher.
  13 **
  14 ** This file was autogenerated on 13.10.2015.
  15 ** DON'T MODIFY THIS FILE!
  16 ** XXX - well, except that you may have to.  See the README.
  17 **
  18 ******************************************************************************/
  19
  20 #include "config.h"
  21
  22 #include <epan/packet.h>
  23 #include "opcua_simpletypes.h"
  24 #include "opcua_complextypeparser.h"
  25 #include "opcua_extensionobjectids.h"
  26 #include "opcua_hfindeces.h"
  27
  28 ExtensionObjectParserEntry g_arExtensionObjectParserTable[] = {
  29     { OpcUaId_TrustListDataType_Encoding_DefaultBinary, parseTrustListDataType, "TrustListDataType" },
  30     { OpcUaId_Node_Encoding_DefaultBinary, parseNode, "Node" },
  31     { OpcUaId_InstanceNode_Encoding_DefaultBinary, parseInstanceNode, "InstanceNode" },
  32     { OpcUaId_TypeNode_Encoding_DefaultBinary, parseTypeNode, "TypeNode" },
  33     { OpcUaId_ObjectNode_Encoding_DefaultBinary, parseObjectNode, "ObjectNode" },
  34     { OpcUaId_ObjectTypeNode_Encoding_DefaultBinary, parseObjectTypeNode, "ObjectTypeNode" },
  35     { OpcUaId_VariableNode_Encoding_DefaultBinary, parseVariableNode, "VariableNode" },
  36     { OpcUaId_VariableTypeNode_Encoding_DefaultBinary, parseVariableTypeNode, "VariableTypeNode" },
  37     { OpcUaId_ReferenceTypeNode_Encoding_DefaultBinary, parseReferenceTypeNode, "ReferenceTypeNode" },
  38     { OpcUaId_MethodNode_Encoding_DefaultBinary, parseMethodNode, "MethodNode" },
  39     { OpcUaId_ViewNode_Encoding_DefaultBinary, parseViewNode, "ViewNode" },
  40     { OpcUaId_DataTypeNode_Encoding_DefaultBinary, parseDataTypeNode, "DataTypeNode" },
  41     { OpcUaId_ReferenceNode_Encoding_DefaultBinary, parseReferenceNode, "ReferenceNode" },
  42     { OpcUaId_Argument_Encoding_DefaultBinary, parseArgument, "Argument" },
  43     { OpcUaId_EnumValueType_Encoding_DefaultBinary, parseEnumValueType, "EnumValueType" },
  44     { OpcUaId_OptionSet_Encoding_DefaultBinary, parseOptionSet, "OptionSet" },
  45     { OpcUaId_TimeZoneDataType_Encoding_DefaultBinary, parseTimeZoneDataType, "TimeZoneDataType" },
  46     { OpcUaId_ApplicationDescription_Encoding_DefaultBinary, parseApplicationDescription, "ApplicationDescription" },
  47     { OpcUaId_RequestHeader_Encoding_DefaultBinary, parseRequestHeader, "RequestHeader" },
  48     { OpcUaId_ResponseHeader_Encoding_DefaultBinary, parseResponseHeader, "ResponseHeader" },
  49     { OpcUaId_ServerOnNetwork_Encoding_DefaultBinary, parseServerOnNetwork, "ServerOnNetwork" },
  50     { OpcUaId_UserTokenPolicy_Encoding_DefaultBinary, parseUserTokenPolicy, "UserTokenPolicy" },
  51     { OpcUaId_EndpointDescription_Encoding_DefaultBinary, parseEndpointDescription, "EndpointDescription" },
  52     { OpcUaId_RegisteredServer_Encoding_DefaultBinary, parseRegisteredServer, "RegisteredServer" },
  53     { OpcUaId_MdnsDiscoveryConfiguration_Encoding_DefaultBinary, parseMdnsDiscoveryConfiguration, "MdnsDiscoveryConfiguration" },
  54     { OpcUaId_ChannelSecurityToken_Encoding_DefaultBinary, parseChannelSecurityToken, "ChannelSecurityToken" },
  55     { OpcUaId_SignedSoftwareCertificate_Encoding_DefaultBinary, parseSignedSoftwareCertificate, "SignedSoftwareCertificate" },
  56     { OpcUaId_SignatureData_Encoding_DefaultBinary, parseSignatureData, "SignatureData" },
  57     { OpcUaId_UserIdentityToken_Encoding_DefaultBinary, parseUserIdentityToken, "UserIdentityToken" },
  58     { OpcUaId_AnonymousIdentityToken_Encoding_DefaultBinary, parseAnonymousIdentityToken, "AnonymousIdentityToken" },
  59     { OpcUaId_UserNameIdentityToken_Encoding_DefaultBinary, parseUserNameIdentityToken, "UserNameIdentityToken" },
  60     { OpcUaId_X509IdentityToken_Encoding_DefaultBinary, parseX509IdentityToken, "X509IdentityToken" },
  61     { OpcUaId_KerberosIdentityToken_Encoding_DefaultBinary, parseKerberosIdentityToken, "KerberosIdentityToken" },
  62     { OpcUaId_IssuedIdentityToken_Encoding_DefaultBinary, parseIssuedIdentityToken, "IssuedIdentityToken" },
  63     { OpcUaId_NodeAttributes_Encoding_DefaultBinary, parseNodeAttributes, "NodeAttributes" },
  64     { OpcUaId_ObjectAttributes_Encoding_DefaultBinary, parseObjectAttributes, "ObjectAttributes" },
  65     { OpcUaId_VariableAttributes_Encoding_DefaultBinary, parseVariableAttributes, "VariableAttributes" },
  66     { OpcUaId_MethodAttributes_Encoding_DefaultBinary, parseMethodAttributes, "MethodAttributes" },
  67     { OpcUaId_ObjectTypeAttributes_Encoding_DefaultBinary, parseObjectTypeAttributes, "ObjectTypeAttributes" },
  68     { OpcUaId_VariableTypeAttributes_Encoding_DefaultBinary, parseVariableTypeAttributes, "VariableTypeAttributes" },
  69     { OpcUaId_ReferenceTypeAttributes_Encoding_DefaultBinary, parseReferenceTypeAttributes, "ReferenceTypeAttributes" },
  70     { OpcUaId_DataTypeAttributes_Encoding_DefaultBinary, parseDataTypeAttributes, "DataTypeAttributes" },
  71     { OpcUaId_ViewAttributes_Encoding_DefaultBinary, parseViewAttributes, "ViewAttributes" },
  72     { OpcUaId_AddNodesItem_Encoding_DefaultBinary, parseAddNodesItem, "AddNodesItem" },
  73     { OpcUaId_AddNodesResult_Encoding_DefaultBinary, parseAddNodesResult, "AddNodesResult" },
  74     { OpcUaId_AddReferencesItem_Encoding_DefaultBinary, parseAddReferencesItem, "AddReferencesItem" },
  75     { OpcUaId_DeleteNodesItem_Encoding_DefaultBinary, parseDeleteNodesItem, "DeleteNodesItem" },
  76     { OpcUaId_DeleteReferencesItem_Encoding_DefaultBinary, parseDeleteReferencesItem, "DeleteReferencesItem" },
  77     { OpcUaId_ViewDescription_Encoding_DefaultBinary, parseViewDescription, "ViewDescription" },
  78     { OpcUaId_BrowseDescription_Encoding_DefaultBinary, parseBrowseDescription, "BrowseDescription" },
  79     { OpcUaId_ReferenceDescription_Encoding_DefaultBinary, parseReferenceDescription, "ReferenceDescription" },
  80     { OpcUaId_BrowseResult_Encoding_DefaultBinary, parseBrowseResult, "BrowseResult" },
  81     { OpcUaId_RelativePathElement_Encoding_DefaultBinary, parseRelativePathElement, "RelativePathElement" },
  82     { OpcUaId_RelativePath_Encoding_DefaultBinary, parseRelativePath, "RelativePath" },
  83     { OpcUaId_BrowsePath_Encoding_DefaultBinary, parseBrowsePath, "BrowsePath" },
  84     { OpcUaId_BrowsePathTarget_Encoding_DefaultBinary, parseBrowsePathTarget, "BrowsePathTarget" },
  85     { OpcUaId_BrowsePathResult_Encoding_DefaultBinary, parseBrowsePathResult, "BrowsePathResult" },
  86     { OpcUaId_EndpointConfiguration_Encoding_DefaultBinary, parseEndpointConfiguration, "EndpointConfiguration" },
  87     { OpcUaId_SupportedProfile_Encoding_DefaultBinary, parseSupportedProfile, "SupportedProfile" },
  88     { OpcUaId_SoftwareCertificate_Encoding_DefaultBinary, parseSoftwareCertificate, "SoftwareCertificate" },
  89     { OpcUaId_QueryDataDescription_Encoding_DefaultBinary, parseQueryDataDescription, "QueryDataDescription" },
  90     { OpcUaId_NodeTypeDescription_Encoding_DefaultBinary, parseNodeTypeDescription, "NodeTypeDescription" },
  91     { OpcUaId_QueryDataSet_Encoding_DefaultBinary, parseQueryDataSet, "QueryDataSet" },
  92     { OpcUaId_NodeReference_Encoding_DefaultBinary, parseNodeReference, "NodeReference" },
  93     { OpcUaId_ContentFilterElement_Encoding_DefaultBinary, parseContentFilterElement, "ContentFilterElement" },
  94     { OpcUaId_ContentFilter_Encoding_DefaultBinary, parseContentFilter, "ContentFilter" },
  95     { OpcUaId_ElementOperand_Encoding_DefaultBinary, parseElementOperand, "ElementOperand" },
  96     { OpcUaId_LiteralOperand_Encoding_DefaultBinary, parseLiteralOperand, "LiteralOperand" },
  97     { OpcUaId_AttributeOperand_Encoding_DefaultBinary, parseAttributeOperand, "AttributeOperand" },
  98     { OpcUaId_SimpleAttributeOperand_Encoding_DefaultBinary, parseSimpleAttributeOperand, "SimpleAttributeOperand" },
  99     { OpcUaId_ContentFilterElementResult_Encoding_DefaultBinary, parseContentFilterElementResult, "ContentFilterElementResult" },
 100     { OpcUaId_ContentFilterResult_Encoding_DefaultBinary, parseContentFilterResult, "ContentFilterResult" },
 101     { OpcUaId_ParsingResult_Encoding_DefaultBinary, parseParsingResult, "ParsingResult" },
 102     { OpcUaId_ReadValueId_Encoding_DefaultBinary, parseReadValueId, "ReadValueId" },
 103     { OpcUaId_HistoryReadValueId_Encoding_DefaultBinary, parseHistoryReadValueId, "HistoryReadValueId" },
 104     { OpcUaId_HistoryReadResult_Encoding_DefaultBinary, parseHistoryReadResult, "HistoryReadResult" },
 105     { OpcUaId_ReadEventDetails_Encoding_DefaultBinary, parseReadEventDetails, "ReadEventDetails" },
 106     { OpcUaId_ReadRawModifiedDetails_Encoding_DefaultBinary, parseReadRawModifiedDetails, "ReadRawModifiedDetails" },
 107     { OpcUaId_ReadProcessedDetails_Encoding_DefaultBinary, parseReadProcessedDetails, "ReadProcessedDetails" },
 108     { OpcUaId_ReadAtTimeDetails_Encoding_DefaultBinary, parseReadAtTimeDetails, "ReadAtTimeDetails" },
 109     { OpcUaId_HistoryData_Encoding_DefaultBinary, parseHistoryData, "HistoryData" },
 110     { OpcUaId_ModificationInfo_Encoding_DefaultBinary, parseModificationInfo, "ModificationInfo" },
 111     { OpcUaId_HistoryModifiedData_Encoding_DefaultBinary, parseHistoryModifiedData, "HistoryModifiedData" },
 112     { OpcUaId_HistoryEvent_Encoding_DefaultBinary, parseHistoryEvent, "HistoryEvent" },
 113     { OpcUaId_WriteValue_Encoding_DefaultBinary, parseWriteValue, "WriteValue" },
 114     { OpcUaId_HistoryUpdateDetails_Encoding_DefaultBinary, parseHistoryUpdateDetails, "HistoryUpdateDetails" },
 115     { OpcUaId_UpdateDataDetails_Encoding_DefaultBinary, parseUpdateDataDetails, "UpdateDataDetails" },
 116     { OpcUaId_UpdateStructureDataDetails_Encoding_DefaultBinary, parseUpdateStructureDataDetails, "UpdateStructureDataDetails" },
 117     { OpcUaId_UpdateEventDetails_Encoding_DefaultBinary, parseUpdateEventDetails, "UpdateEventDetails" },
 118     { OpcUaId_DeleteRawModifiedDetails_Encoding_DefaultBinary, parseDeleteRawModifiedDetails, "DeleteRawModifiedDetails" },
 119     { OpcUaId_DeleteAtTimeDetails_Encoding_DefaultBinary, parseDeleteAtTimeDetails, "DeleteAtTimeDetails" },
 120     { OpcUaId_DeleteEventDetails_Encoding_DefaultBinary, parseDeleteEventDetails, "DeleteEventDetails" },
 121     { OpcUaId_HistoryUpdateResult_Encoding_DefaultBinary, parseHistoryUpdateResult, "HistoryUpdateResult" },
 122     { OpcUaId_CallMethodRequest_Encoding_DefaultBinary, parseCallMethodRequest, "CallMethodRequest" },
 123     { OpcUaId_CallMethodResult_Encoding_DefaultBinary, parseCallMethodResult, "CallMethodResult" },
 124     { OpcUaId_DataChangeFilter_Encoding_DefaultBinary, parseDataChangeFilter, "DataChangeFilter" },
 125     { OpcUaId_EventFilter_Encoding_DefaultBinary, parseEventFilter, "EventFilter" },
 126     { OpcUaId_AggregateConfiguration_Encoding_DefaultBinary, parseAggregateConfiguration, "AggregateConfiguration" },
 127     { OpcUaId_AggregateFilter_Encoding_DefaultBinary, parseAggregateFilter, "AggregateFilter" },
 128     { OpcUaId_EventFilterResult_Encoding_DefaultBinary, parseEventFilterResult, "EventFilterResult" },
 129     { OpcUaId_AggregateFilterResult_Encoding_DefaultBinary, parseAggregateFilterResult, "AggregateFilterResult" },
 130     { OpcUaId_MonitoringParameters_Encoding_DefaultBinary, parseMonitoringParameters, "MonitoringParameters" },
 131     { OpcUaId_MonitoredItemCreateRequest_Encoding_DefaultBinary, parseMonitoredItemCreateRequest, "MonitoredItemCreateRequest" },
 132     { OpcUaId_MonitoredItemCreateResult_Encoding_DefaultBinary, parseMonitoredItemCreateResult, "MonitoredItemCreateResult" },
 133     { OpcUaId_MonitoredItemModifyRequest_Encoding_DefaultBinary, parseMonitoredItemModifyRequest, "MonitoredItemModifyRequest" },
 134     { OpcUaId_MonitoredItemModifyResult_Encoding_DefaultBinary, parseMonitoredItemModifyResult, "MonitoredItemModifyResult" },
 135     { OpcUaId_NotificationMessage_Encoding_DefaultBinary, parseNotificationMessage, "NotificationMessage" },
 136     { OpcUaId_DataChangeNotification_Encoding_DefaultBinary, parseDataChangeNotification, "DataChangeNotification" },
 137     { OpcUaId_MonitoredItemNotification_Encoding_DefaultBinary, parseMonitoredItemNotification, "MonitoredItemNotification" },
 138     { OpcUaId_EventNotificationList_Encoding_DefaultBinary, parseEventNotificationList, "EventNotificationList" },
 139     { OpcUaId_EventFieldList_Encoding_DefaultBinary, parseEventFieldList, "EventFieldList" },
 140     { OpcUaId_HistoryEventFieldList_Encoding_DefaultBinary, parseHistoryEventFieldList, "HistoryEventFieldList" },
 141     { OpcUaId_StatusChangeNotification_Encoding_DefaultBinary, parseStatusChangeNotification, "StatusChangeNotification" },
 142     { OpcUaId_SubscriptionAcknowledgement_Encoding_DefaultBinary, parseSubscriptionAcknowledgement, "SubscriptionAcknowledgement" },
 143     { OpcUaId_TransferResult_Encoding_DefaultBinary, parseTransferResult, "TransferResult" },
 144     { OpcUaId_ScalarTestType_Encoding_DefaultBinary, parseScalarTestType, "ScalarTestType" },
 145     { OpcUaId_ArrayTestType_Encoding_DefaultBinary, parseArrayTestType, "ArrayTestType" },
 146     { OpcUaId_CompositeTestType_Encoding_DefaultBinary, parseCompositeTestType, "CompositeTestType" },
 147     { OpcUaId_BuildInfo_Encoding_DefaultBinary, parseBuildInfo, "BuildInfo" },
 148     { OpcUaId_RedundantServerDataType_Encoding_DefaultBinary, parseRedundantServerDataType, "RedundantServerDataType" },
 149     { OpcUaId_EndpointUrlListDataType_Encoding_DefaultBinary, parseEndpointUrlListDataType, "EndpointUrlListDataType" },
 150     { OpcUaId_NetworkGroupDataType_Encoding_DefaultBinary, parseNetworkGroupDataType, "NetworkGroupDataType" },
 151     { OpcUaId_SamplingIntervalDiagnosticsDataType_Encoding_DefaultBinary, parseSamplingIntervalDiagnosticsDataType, "SamplingIntervalDiagnosticsDataType" },
 152     { OpcUaId_ServerDiagnosticsSummaryDataType_Encoding_DefaultBinary, parseServerDiagnosticsSummaryDataType, "ServerDiagnosticsSummaryDataType" },
 153     { OpcUaId_ServerStatusDataType_Encoding_DefaultBinary, parseServerStatusDataType, "ServerStatusDataType" },
 154     { OpcUaId_SessionDiagnosticsDataType_Encoding_DefaultBinary, parseSessionDiagnosticsDataType, "SessionDiagnosticsDataType" },
 155     { OpcUaId_SessionSecurityDiagnosticsDataType_Encoding_DefaultBinary, parseSessionSecurityDiagnosticsDataType, "SessionSecurityDiagnosticsDataType" },
 156     { OpcUaId_ServiceCounterDataType_Encoding_DefaultBinary, parseServiceCounterDataType, "ServiceCounterDataType" },
 157     { OpcUaId_StatusResult_Encoding_DefaultBinary, parseStatusResult, "StatusResult" },
 158     { OpcUaId_SubscriptionDiagnosticsDataType_Encoding_DefaultBinary, parseSubscriptionDiagnosticsDataType, "SubscriptionDiagnosticsDataType" },
 159     { OpcUaId_ModelChangeStructureDataType_Encoding_DefaultBinary, parseModelChangeStructureDataType, "ModelChangeStructureDataType" },
 160     { OpcUaId_SemanticChangeStructureDataType_Encoding_DefaultBinary, parseSemanticChangeStructureDataType, "SemanticChangeStructureDataType" },
 161     { OpcUaId_Range_Encoding_DefaultBinary, parseRange, "Range" },
 162     { OpcUaId_EUInformation_Encoding_DefaultBinary, parseEUInformation, "EUInformation" },
 163     { OpcUaId_ComplexNumberType_Encoding_DefaultBinary, parseComplexNumberType, "ComplexNumberType" },
 164     { OpcUaId_DoubleComplexNumberType_Encoding_DefaultBinary, parseDoubleComplexNumberType, "DoubleComplexNumberType" },
 165     { OpcUaId_AxisInformation_Encoding_DefaultBinary, parseAxisInformation, "AxisInformation" },
 166     { OpcUaId_XVType_Encoding_DefaultBinary, parseXVType, "XVType" },
 167     { OpcUaId_ProgramDiagnosticDataType_Encoding_DefaultBinary, parseProgramDiagnosticDataType, "ProgramDiagnosticDataType" },
 168     { OpcUaId_Annotation_Encoding_DefaultBinary, parseAnnotation, "Annotation" },
 169 };
 170
 171 /** Dispatch all extension objects to a special parser function. */
 172 void dispatchExtensionObjectType(proto_tree *tree, tvbuff_t *tvb, packet_info *pinfo, int *pOffset, int TypeId)
 173 {
 174     int      iOffset = *pOffset;
 175     unsigned indx = 0;
 176     int      bFound = 0;
 177     int32_t  iLen = 0;
 178
 179     /* get the length of the body */
 180     iLen = tvb_get_letohl(tvb, iOffset);
 181     iOffset += 4;
 182
 183     while (indx < array_length(g_arExtensionObjectParserTable))
 184     {
 185         if (g_arExtensionObjectParserTable[indx].iRequestId == TypeId)
 186         {
 187             bFound = 1;
 188             (*g_arExtensionObjectParserTable[indx].pParser)(tree, tvb, pinfo, &iOffset, g_arExtensionObjectParserTable[indx].typeName);
 189             break;
 190         }
 191         indx++;
 192     }
 193
 194     /* display contained object as ByteString if unknown type */
 195     if (bFound == 0)
 196     {
 197         if (iLen == -1)
 198         {
 199             proto_tree_add_bytes_format_value(tree, hf_opcua_ByteString, tvb, *pOffset, 4, NULL, "[OpcUa Null ByteString]");
 200         }
 201         else if (iLen >= 0)
 202         {
 203             proto_tree_add_item(tree, hf_opcua_ByteString, tvb, iOffset, iLen, ENC_NA);
 204             iOffset += iLen; /* eat the whole bytestring */
 205         }
 206         else
 207         {
 208             proto_tree_add_bytes_format_value(tree, hf_opcua_ByteString, tvb, *pOffset, 4, NULL, "[Invalid ByteString] Invalid length: %d", iLen);
 209         }
 210     }
 211
 212     *pOffset = iOffset;
 213 }
 214