Every type is assigned an index in an array containing the type descriptions. These descriptions are used during type handling (copying, deletion, binary encoding, ...). .. code-block:: c #define UA_TYPES_COUNT 163 extern const UA_DataType UA_TYPES[UA_TYPES_COUNT]; Boolean ^^^^^^^ .. code-block:: c #define UA_TYPES_BOOLEAN 0 SByte ^^^^^ .. code-block:: c #define UA_TYPES_SBYTE 1 Byte ^^^^ .. code-block:: c #define UA_TYPES_BYTE 2 Int16 ^^^^^ .. code-block:: c #define UA_TYPES_INT16 3 UInt16 ^^^^^^ .. code-block:: c #define UA_TYPES_UINT16 4 Int32 ^^^^^ .. code-block:: c #define UA_TYPES_INT32 5 UInt32 ^^^^^^ .. code-block:: c #define UA_TYPES_UINT32 6 Int64 ^^^^^ .. code-block:: c #define UA_TYPES_INT64 7 UInt64 ^^^^^^ .. code-block:: c #define UA_TYPES_UINT64 8 Float ^^^^^ .. code-block:: c #define UA_TYPES_FLOAT 9 Double ^^^^^^ .. code-block:: c #define UA_TYPES_DOUBLE 10 String ^^^^^^ .. code-block:: c #define UA_TYPES_STRING 11 DateTime ^^^^^^^^ .. code-block:: c #define UA_TYPES_DATETIME 12 Guid ^^^^ .. code-block:: c #define UA_TYPES_GUID 13 ByteString ^^^^^^^^^^ .. code-block:: c #define UA_TYPES_BYTESTRING 14 XmlElement ^^^^^^^^^^ .. code-block:: c #define UA_TYPES_XMLELEMENT 15 NodeId ^^^^^^ .. code-block:: c #define UA_TYPES_NODEID 16 ExpandedNodeId ^^^^^^^^^^^^^^ .. code-block:: c #define UA_TYPES_EXPANDEDNODEID 17 StatusCode ^^^^^^^^^^ .. code-block:: c #define UA_TYPES_STATUSCODE 18 QualifiedName ^^^^^^^^^^^^^ .. code-block:: c #define UA_TYPES_QUALIFIEDNAME 19 LocalizedText ^^^^^^^^^^^^^ .. code-block:: c #define UA_TYPES_LOCALIZEDTEXT 20 ExtensionObject ^^^^^^^^^^^^^^^ .. code-block:: c #define UA_TYPES_EXTENSIONOBJECT 21 DataValue ^^^^^^^^^ .. code-block:: c #define UA_TYPES_DATAVALUE 22 Variant ^^^^^^^ .. code-block:: c #define UA_TYPES_VARIANT 23 DiagnosticInfo ^^^^^^^^^^^^^^ .. code-block:: c #define UA_TYPES_DIAGNOSTICINFO 24 SignedSoftwareCertificate ^^^^^^^^^^^^^^^^^^^^^^^^^ A software certificate with a digital signature. .. code-block:: c typedef struct { UA_ByteString certificateData; UA_ByteString signature; } UA_SignedSoftwareCertificate; #define UA_TYPES_SIGNEDSOFTWARECERTIFICATE 25 BrowsePathTarget ^^^^^^^^^^^^^^^^ The target of the translated path. .. code-block:: c typedef struct { UA_ExpandedNodeId targetId; UA_UInt32 remainingPathIndex; } UA_BrowsePathTarget; #define UA_TYPES_BROWSEPATHTARGET 26 ViewAttributes ^^^^^^^^^^^^^^ The attributes for a view node. .. code-block:: c typedef struct { UA_UInt32 specifiedAttributes; UA_LocalizedText displayName; UA_LocalizedText description; UA_UInt32 writeMask; UA_UInt32 userWriteMask; UA_Boolean containsNoLoops; UA_Byte eventNotifier; } UA_ViewAttributes; #define UA_TYPES_VIEWATTRIBUTES 27 BrowseResultMask ^^^^^^^^^^^^^^^^ A bit mask which specifies what should be returned in a browse response. .. code-block:: c typedef enum { UA_BROWSERESULTMASK_NONE = 0, UA_BROWSERESULTMASK_REFERENCETYPEID = 1, UA_BROWSERESULTMASK_ISFORWARD = 2, UA_BROWSERESULTMASK_NODECLASS = 4, UA_BROWSERESULTMASK_BROWSENAME = 8, UA_BROWSERESULTMASK_DISPLAYNAME = 16, UA_BROWSERESULTMASK_TYPEDEFINITION = 32, UA_BROWSERESULTMASK_ALL = 63, UA_BROWSERESULTMASK_REFERENCETYPEINFO = 3, UA_BROWSERESULTMASK_TARGETINFO = 60 } UA_BrowseResultMask; #define UA_TYPES_BROWSERESULTMASK 28 RequestHeader ^^^^^^^^^^^^^ The header passed with every server request. .. code-block:: c typedef struct { UA_NodeId authenticationToken; UA_DateTime timestamp; UA_UInt32 requestHandle; UA_UInt32 returnDiagnostics; UA_String auditEntryId; UA_UInt32 timeoutHint; UA_ExtensionObject additionalHeader; } UA_RequestHeader; #define UA_TYPES_REQUESTHEADER 29 MonitoredItemModifyResult ^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_StatusCode statusCode; UA_Double revisedSamplingInterval; UA_UInt32 revisedQueueSize; UA_ExtensionObject filterResult; } UA_MonitoredItemModifyResult; #define UA_TYPES_MONITOREDITEMMODIFYRESULT 30 CloseSecureChannelRequest ^^^^^^^^^^^^^^^^^^^^^^^^^ Closes a secure channel. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; } UA_CloseSecureChannelRequest; #define UA_TYPES_CLOSESECURECHANNELREQUEST 31 AddNodesResult ^^^^^^^^^^^^^^ A result of an add node operation. .. code-block:: c typedef struct { UA_StatusCode statusCode; UA_NodeId addedNodeId; } UA_AddNodesResult; #define UA_TYPES_ADDNODESRESULT 32 VariableAttributes ^^^^^^^^^^^^^^^^^^ The attributes for a variable node. .. code-block:: c typedef struct { UA_UInt32 specifiedAttributes; UA_LocalizedText displayName; UA_LocalizedText description; UA_UInt32 writeMask; UA_UInt32 userWriteMask; UA_Variant value; UA_NodeId dataType; UA_Int32 valueRank; size_t arrayDimensionsSize; UA_UInt32 *arrayDimensions; UA_Byte accessLevel; UA_Byte userAccessLevel; UA_Double minimumSamplingInterval; UA_Boolean historizing; } UA_VariableAttributes; #define UA_TYPES_VARIABLEATTRIBUTES 33 NotificationMessage ^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_UInt32 sequenceNumber; UA_DateTime publishTime; size_t notificationDataSize; UA_ExtensionObject *notificationData; } UA_NotificationMessage; #define UA_TYPES_NOTIFICATIONMESSAGE 34 NodeAttributesMask ^^^^^^^^^^^^^^^^^^ The bits used to specify default attributes for a new node. .. code-block:: c typedef enum { UA_NODEATTRIBUTESMASK_NONE = 0, UA_NODEATTRIBUTESMASK_ACCESSLEVEL = 1, UA_NODEATTRIBUTESMASK_ARRAYDIMENSIONS = 2, UA_NODEATTRIBUTESMASK_BROWSENAME = 4, UA_NODEATTRIBUTESMASK_CONTAINSNOLOOPS = 8, UA_NODEATTRIBUTESMASK_DATATYPE = 16, UA_NODEATTRIBUTESMASK_DESCRIPTION = 32, UA_NODEATTRIBUTESMASK_DISPLAYNAME = 64, UA_NODEATTRIBUTESMASK_EVENTNOTIFIER = 128, UA_NODEATTRIBUTESMASK_EXECUTABLE = 256, UA_NODEATTRIBUTESMASK_HISTORIZING = 512, UA_NODEATTRIBUTESMASK_INVERSENAME = 1024, UA_NODEATTRIBUTESMASK_ISABSTRACT = 2048, UA_NODEATTRIBUTESMASK_MINIMUMSAMPLINGINTERVAL = 4096, UA_NODEATTRIBUTESMASK_NODECLASS = 8192, UA_NODEATTRIBUTESMASK_NODEID = 16384, UA_NODEATTRIBUTESMASK_SYMMETRIC = 32768, UA_NODEATTRIBUTESMASK_USERACCESSLEVEL = 65536, UA_NODEATTRIBUTESMASK_USEREXECUTABLE = 131072, UA_NODEATTRIBUTESMASK_USERWRITEMASK = 262144, UA_NODEATTRIBUTESMASK_VALUERANK = 524288, UA_NODEATTRIBUTESMASK_WRITEMASK = 1048576, UA_NODEATTRIBUTESMASK_VALUE = 2097152, UA_NODEATTRIBUTESMASK_ALL = 4194303, UA_NODEATTRIBUTESMASK_BASENODE = 1335396, UA_NODEATTRIBUTESMASK_OBJECT = 1335524, UA_NODEATTRIBUTESMASK_OBJECTTYPEORDATATYPE = 1337444, UA_NODEATTRIBUTESMASK_VARIABLE = 4026999, UA_NODEATTRIBUTESMASK_VARIABLETYPE = 3958902, UA_NODEATTRIBUTESMASK_METHOD = 1466724, UA_NODEATTRIBUTESMASK_REFERENCETYPE = 1371236, UA_NODEATTRIBUTESMASK_VIEW = 1335532 } UA_NodeAttributesMask; #define UA_TYPES_NODEATTRIBUTESMASK 35 MonitoringMode ^^^^^^^^^^^^^^ .. code-block:: c typedef enum { UA_MONITORINGMODE_DISABLED = 0, UA_MONITORINGMODE_SAMPLING = 1, UA_MONITORINGMODE_REPORTING = 2 } UA_MonitoringMode; #define UA_TYPES_MONITORINGMODE 36 CallMethodResult ^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_StatusCode statusCode; size_t inputArgumentResultsSize; UA_StatusCode *inputArgumentResults; size_t inputArgumentDiagnosticInfosSize; UA_DiagnosticInfo *inputArgumentDiagnosticInfos; size_t outputArgumentsSize; UA_Variant *outputArguments; } UA_CallMethodResult; #define UA_TYPES_CALLMETHODRESULT 37 ParsingResult ^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_StatusCode statusCode; size_t dataStatusCodesSize; UA_StatusCode *dataStatusCodes; size_t dataDiagnosticInfosSize; UA_DiagnosticInfo *dataDiagnosticInfos; } UA_ParsingResult; #define UA_TYPES_PARSINGRESULT 38 RelativePathElement ^^^^^^^^^^^^^^^^^^^ An element in a relative path. .. code-block:: c typedef struct { UA_NodeId referenceTypeId; UA_Boolean isInverse; UA_Boolean includeSubtypes; UA_QualifiedName targetName; } UA_RelativePathElement; #define UA_TYPES_RELATIVEPATHELEMENT 39 BrowseDirection ^^^^^^^^^^^^^^^ The directions of the references to return. .. code-block:: c typedef enum { UA_BROWSEDIRECTION_FORWARD = 0, UA_BROWSEDIRECTION_INVERSE = 1, UA_BROWSEDIRECTION_BOTH = 2 } UA_BrowseDirection; #define UA_TYPES_BROWSEDIRECTION 40 CallMethodRequest ^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_NodeId objectId; UA_NodeId methodId; size_t inputArgumentsSize; UA_Variant *inputArguments; } UA_CallMethodRequest; #define UA_TYPES_CALLMETHODREQUEST 41 UnregisterNodesRequest ^^^^^^^^^^^^^^^^^^^^^^ Unregisters one or more previously registered nodes. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t nodesToUnregisterSize; UA_NodeId *nodesToUnregister; } UA_UnregisterNodesRequest; #define UA_TYPES_UNREGISTERNODESREQUEST 42 ContentFilterElementResult ^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_StatusCode statusCode; size_t operandStatusCodesSize; UA_StatusCode *operandStatusCodes; size_t operandDiagnosticInfosSize; UA_DiagnosticInfo *operandDiagnosticInfos; } UA_ContentFilterElementResult; #define UA_TYPES_CONTENTFILTERELEMENTRESULT 43 QueryDataSet ^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ExpandedNodeId nodeId; UA_ExpandedNodeId typeDefinitionNode; size_t valuesSize; UA_Variant *values; } UA_QueryDataSet; #define UA_TYPES_QUERYDATASET 44 AnonymousIdentityToken ^^^^^^^^^^^^^^^^^^^^^^ A token representing an anonymous user. .. code-block:: c typedef struct { UA_String policyId; } UA_AnonymousIdentityToken; #define UA_TYPES_ANONYMOUSIDENTITYTOKEN 45 SetPublishingModeRequest ^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_Boolean publishingEnabled; size_t subscriptionIdsSize; UA_UInt32 *subscriptionIds; } UA_SetPublishingModeRequest; #define UA_TYPES_SETPUBLISHINGMODEREQUEST 46 TimestampsToReturn ^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef enum { UA_TIMESTAMPSTORETURN_SOURCE = 0, UA_TIMESTAMPSTORETURN_SERVER = 1, UA_TIMESTAMPSTORETURN_BOTH = 2, UA_TIMESTAMPSTORETURN_NEITHER = 3 } UA_TimestampsToReturn; #define UA_TYPES_TIMESTAMPSTORETURN 47 CallRequest ^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t methodsToCallSize; UA_CallMethodRequest *methodsToCall; } UA_CallRequest; #define UA_TYPES_CALLREQUEST 48 MethodAttributes ^^^^^^^^^^^^^^^^ The attributes for a method node. .. code-block:: c typedef struct { UA_UInt32 specifiedAttributes; UA_LocalizedText displayName; UA_LocalizedText description; UA_UInt32 writeMask; UA_UInt32 userWriteMask; UA_Boolean executable; UA_Boolean userExecutable; } UA_MethodAttributes; #define UA_TYPES_METHODATTRIBUTES 49 DeleteReferencesItem ^^^^^^^^^^^^^^^^^^^^ A request to delete a node from the server address space. .. code-block:: c typedef struct { UA_NodeId sourceNodeId; UA_NodeId referenceTypeId; UA_Boolean isForward; UA_ExpandedNodeId targetNodeId; UA_Boolean deleteBidirectional; } UA_DeleteReferencesItem; #define UA_TYPES_DELETEREFERENCESITEM 50 WriteValue ^^^^^^^^^^ .. code-block:: c typedef struct { UA_NodeId nodeId; UA_UInt32 attributeId; UA_String indexRange; UA_DataValue value; } UA_WriteValue; #define UA_TYPES_WRITEVALUE 51 MonitoredItemCreateResult ^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_StatusCode statusCode; UA_UInt32 monitoredItemId; UA_Double revisedSamplingInterval; UA_UInt32 revisedQueueSize; UA_ExtensionObject filterResult; } UA_MonitoredItemCreateResult; #define UA_TYPES_MONITOREDITEMCREATERESULT 52 MessageSecurityMode ^^^^^^^^^^^^^^^^^^^ The type of security to use on a message. .. code-block:: c typedef enum { UA_MESSAGESECURITYMODE_INVALID = 0, UA_MESSAGESECURITYMODE_NONE = 1, UA_MESSAGESECURITYMODE_SIGN = 2, UA_MESSAGESECURITYMODE_SIGNANDENCRYPT = 3 } UA_MessageSecurityMode; #define UA_TYPES_MESSAGESECURITYMODE 53 MonitoringParameters ^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_UInt32 clientHandle; UA_Double samplingInterval; UA_ExtensionObject filter; UA_UInt32 queueSize; UA_Boolean discardOldest; } UA_MonitoringParameters; #define UA_TYPES_MONITORINGPARAMETERS 54 SignatureData ^^^^^^^^^^^^^ A digital signature. .. code-block:: c typedef struct { UA_String algorithm; UA_ByteString signature; } UA_SignatureData; #define UA_TYPES_SIGNATUREDATA 55 ReferenceNode ^^^^^^^^^^^^^ Specifies a reference which belongs to a node. .. code-block:: c typedef struct { UA_NodeId referenceTypeId; UA_Boolean isInverse; UA_ExpandedNodeId targetId; } UA_ReferenceNode; #define UA_TYPES_REFERENCENODE 56 Argument ^^^^^^^^ An argument for a method. .. code-block:: c typedef struct { UA_String name; UA_NodeId dataType; UA_Int32 valueRank; size_t arrayDimensionsSize; UA_UInt32 *arrayDimensions; UA_LocalizedText description; } UA_Argument; #define UA_TYPES_ARGUMENT 57 UserIdentityToken ^^^^^^^^^^^^^^^^^ A base type for a user identity token. .. code-block:: c typedef struct { UA_String policyId; } UA_UserIdentityToken; #define UA_TYPES_USERIDENTITYTOKEN 58 ObjectTypeAttributes ^^^^^^^^^^^^^^^^^^^^ The attributes for an object type node. .. code-block:: c typedef struct { UA_UInt32 specifiedAttributes; UA_LocalizedText displayName; UA_LocalizedText description; UA_UInt32 writeMask; UA_UInt32 userWriteMask; UA_Boolean isAbstract; } UA_ObjectTypeAttributes; #define UA_TYPES_OBJECTTYPEATTRIBUTES 59 DeadbandType ^^^^^^^^^^^^ .. code-block:: c typedef enum { UA_DEADBANDTYPE_NONE = 0, UA_DEADBANDTYPE_ABSOLUTE = 1, UA_DEADBANDTYPE_PERCENT = 2 } UA_DeadbandType; #define UA_TYPES_DEADBANDTYPE 60 SecurityTokenRequestType ^^^^^^^^^^^^^^^^^^^^^^^^ Indicates whether a token if being created or renewed. .. code-block:: c typedef enum { UA_SECURITYTOKENREQUESTTYPE_ISSUE = 0, UA_SECURITYTOKENREQUESTTYPE_RENEW = 1 } UA_SecurityTokenRequestType; #define UA_TYPES_SECURITYTOKENREQUESTTYPE 61 DataChangeTrigger ^^^^^^^^^^^^^^^^^ .. code-block:: c typedef enum { UA_DATACHANGETRIGGER_STATUS = 0, UA_DATACHANGETRIGGER_STATUSVALUE = 1, UA_DATACHANGETRIGGER_STATUSVALUETIMESTAMP = 2 } UA_DataChangeTrigger; #define UA_TYPES_DATACHANGETRIGGER 62 BuildInfo ^^^^^^^^^ .. code-block:: c typedef struct { UA_String productUri; UA_String manufacturerName; UA_String productName; UA_String softwareVersion; UA_String buildNumber; UA_DateTime buildDate; } UA_BuildInfo; #define UA_TYPES_BUILDINFO 63 NodeClass ^^^^^^^^^ A mask specifying the class of the node. .. code-block:: c typedef enum { UA_NODECLASS_UNSPECIFIED = 0, UA_NODECLASS_OBJECT = 1, UA_NODECLASS_VARIABLE = 2, UA_NODECLASS_METHOD = 4, UA_NODECLASS_OBJECTTYPE = 8, UA_NODECLASS_VARIABLETYPE = 16, UA_NODECLASS_REFERENCETYPE = 32, UA_NODECLASS_DATATYPE = 64, UA_NODECLASS_VIEW = 128 } UA_NodeClass; #define UA_TYPES_NODECLASS 64 ChannelSecurityToken ^^^^^^^^^^^^^^^^^^^^ The token that identifies a set of keys for an active secure channel. .. code-block:: c typedef struct { UA_UInt32 channelId; UA_UInt32 tokenId; UA_DateTime createdAt; UA_UInt32 revisedLifetime; } UA_ChannelSecurityToken; #define UA_TYPES_CHANNELSECURITYTOKEN 65 MonitoredItemNotification ^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_UInt32 clientHandle; UA_DataValue value; } UA_MonitoredItemNotification; #define UA_TYPES_MONITOREDITEMNOTIFICATION 66 DeleteNodesItem ^^^^^^^^^^^^^^^ A request to delete a node to the server address space. .. code-block:: c typedef struct { UA_NodeId nodeId; UA_Boolean deleteTargetReferences; } UA_DeleteNodesItem; #define UA_TYPES_DELETENODESITEM 67 SubscriptionAcknowledgement ^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_UInt32 subscriptionId; UA_UInt32 sequenceNumber; } UA_SubscriptionAcknowledgement; #define UA_TYPES_SUBSCRIPTIONACKNOWLEDGEMENT 68 ReadValueId ^^^^^^^^^^^ .. code-block:: c typedef struct { UA_NodeId nodeId; UA_UInt32 attributeId; UA_String indexRange; UA_QualifiedName dataEncoding; } UA_ReadValueId; #define UA_TYPES_READVALUEID 69 DataTypeAttributes ^^^^^^^^^^^^^^^^^^ The attributes for a data type node. .. code-block:: c typedef struct { UA_UInt32 specifiedAttributes; UA_LocalizedText displayName; UA_LocalizedText description; UA_UInt32 writeMask; UA_UInt32 userWriteMask; UA_Boolean isAbstract; } UA_DataTypeAttributes; #define UA_TYPES_DATATYPEATTRIBUTES 70 ResponseHeader ^^^^^^^^^^^^^^ The header passed with every server response. .. code-block:: c typedef struct { UA_DateTime timestamp; UA_UInt32 requestHandle; UA_StatusCode serviceResult; UA_DiagnosticInfo serviceDiagnostics; size_t stringTableSize; UA_String *stringTable; UA_ExtensionObject additionalHeader; } UA_ResponseHeader; #define UA_TYPES_RESPONSEHEADER 71 DeleteSubscriptionsRequest ^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t subscriptionIdsSize; UA_UInt32 *subscriptionIds; } UA_DeleteSubscriptionsRequest; #define UA_TYPES_DELETESUBSCRIPTIONSREQUEST 72 ViewDescription ^^^^^^^^^^^^^^^ The view to browse. .. code-block:: c typedef struct { UA_NodeId viewId; UA_DateTime timestamp; UA_UInt32 viewVersion; } UA_ViewDescription; #define UA_TYPES_VIEWDESCRIPTION 73 DeleteMonitoredItemsResponse ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_StatusCode *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_DeleteMonitoredItemsResponse; #define UA_TYPES_DELETEMONITOREDITEMSRESPONSE 74 NodeAttributes ^^^^^^^^^^^^^^ The base attributes for all nodes. .. code-block:: c typedef struct { UA_UInt32 specifiedAttributes; UA_LocalizedText displayName; UA_LocalizedText description; UA_UInt32 writeMask; UA_UInt32 userWriteMask; } UA_NodeAttributes; #define UA_TYPES_NODEATTRIBUTES 75 RegisterNodesRequest ^^^^^^^^^^^^^^^^^^^^ Registers one or more nodes for repeated use within a session. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t nodesToRegisterSize; UA_NodeId *nodesToRegister; } UA_RegisterNodesRequest; #define UA_TYPES_REGISTERNODESREQUEST 76 DeleteNodesRequest ^^^^^^^^^^^^^^^^^^ Delete one or more nodes from the server address space. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t nodesToDeleteSize; UA_DeleteNodesItem *nodesToDelete; } UA_DeleteNodesRequest; #define UA_TYPES_DELETENODESREQUEST 77 PublishResponse ^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; UA_UInt32 subscriptionId; size_t availableSequenceNumbersSize; UA_UInt32 *availableSequenceNumbers; UA_Boolean moreNotifications; UA_NotificationMessage notificationMessage; size_t resultsSize; UA_StatusCode *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_PublishResponse; #define UA_TYPES_PUBLISHRESPONSE 78 MonitoredItemModifyRequest ^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_UInt32 monitoredItemId; UA_MonitoringParameters requestedParameters; } UA_MonitoredItemModifyRequest; #define UA_TYPES_MONITOREDITEMMODIFYREQUEST 79 UserNameIdentityToken ^^^^^^^^^^^^^^^^^^^^^ A token representing a user identified by a user name and password. .. code-block:: c typedef struct { UA_String policyId; UA_String userName; UA_ByteString password; UA_String encryptionAlgorithm; } UA_UserNameIdentityToken; #define UA_TYPES_USERNAMEIDENTITYTOKEN 80 IdType ^^^^^^ The type of identifier used in a node id. .. code-block:: c typedef enum { UA_IDTYPE_NUMERIC = 0, UA_IDTYPE_STRING = 1, UA_IDTYPE_GUID = 2, UA_IDTYPE_OPAQUE = 3 } UA_IdType; #define UA_TYPES_IDTYPE 81 UserTokenType ^^^^^^^^^^^^^ The possible user token types. .. code-block:: c typedef enum { UA_USERTOKENTYPE_ANONYMOUS = 0, UA_USERTOKENTYPE_USERNAME = 1, UA_USERTOKENTYPE_CERTIFICATE = 2, UA_USERTOKENTYPE_ISSUEDTOKEN = 3, UA_USERTOKENTYPE_KERBEROS = 4 } UA_UserTokenType; #define UA_TYPES_USERTOKENTYPE 82 ActivateSessionRequest ^^^^^^^^^^^^^^^^^^^^^^ Activates a session with the server. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_SignatureData clientSignature; size_t clientSoftwareCertificatesSize; UA_SignedSoftwareCertificate *clientSoftwareCertificates; size_t localeIdsSize; UA_String *localeIds; UA_ExtensionObject userIdentityToken; UA_SignatureData userTokenSignature; } UA_ActivateSessionRequest; #define UA_TYPES_ACTIVATESESSIONREQUEST 83 OpenSecureChannelResponse ^^^^^^^^^^^^^^^^^^^^^^^^^ Creates a secure channel with a server. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; UA_UInt32 serverProtocolVersion; UA_ChannelSecurityToken securityToken; UA_ByteString serverNonce; } UA_OpenSecureChannelResponse; #define UA_TYPES_OPENSECURECHANNELRESPONSE 84 ApplicationType ^^^^^^^^^^^^^^^ The types of applications. .. code-block:: c typedef enum { UA_APPLICATIONTYPE_SERVER = 0, UA_APPLICATIONTYPE_CLIENT = 1, UA_APPLICATIONTYPE_CLIENTANDSERVER = 2, UA_APPLICATIONTYPE_DISCOVERYSERVER = 3 } UA_ApplicationType; #define UA_TYPES_APPLICATIONTYPE 85 ServerState ^^^^^^^^^^^ .. code-block:: c typedef enum { UA_SERVERSTATE_RUNNING = 0, UA_SERVERSTATE_FAILED = 1, UA_SERVERSTATE_NOCONFIGURATION = 2, UA_SERVERSTATE_SUSPENDED = 3, UA_SERVERSTATE_SHUTDOWN = 4, UA_SERVERSTATE_TEST = 5, UA_SERVERSTATE_COMMUNICATIONFAULT = 6, UA_SERVERSTATE_UNKNOWN = 7 } UA_ServerState; #define UA_TYPES_SERVERSTATE 86 QueryNextResponse ^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t queryDataSetsSize; UA_QueryDataSet *queryDataSets; UA_ByteString revisedContinuationPoint; } UA_QueryNextResponse; #define UA_TYPES_QUERYNEXTRESPONSE 87 ActivateSessionResponse ^^^^^^^^^^^^^^^^^^^^^^^ Activates a session with the server. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; UA_ByteString serverNonce; size_t resultsSize; UA_StatusCode *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_ActivateSessionResponse; #define UA_TYPES_ACTIVATESESSIONRESPONSE 88 FilterOperator ^^^^^^^^^^^^^^ .. code-block:: c typedef enum { UA_FILTEROPERATOR_EQUALS = 0, UA_FILTEROPERATOR_ISNULL = 1, UA_FILTEROPERATOR_GREATERTHAN = 2, UA_FILTEROPERATOR_LESSTHAN = 3, UA_FILTEROPERATOR_GREATERTHANOREQUAL = 4, UA_FILTEROPERATOR_LESSTHANOREQUAL = 5, UA_FILTEROPERATOR_LIKE = 6, UA_FILTEROPERATOR_NOT = 7, UA_FILTEROPERATOR_BETWEEN = 8, UA_FILTEROPERATOR_INLIST = 9, UA_FILTEROPERATOR_AND = 10, UA_FILTEROPERATOR_OR = 11, UA_FILTEROPERATOR_CAST = 12, UA_FILTEROPERATOR_INVIEW = 13, UA_FILTEROPERATOR_OFTYPE = 14, UA_FILTEROPERATOR_RELATEDTO = 15, UA_FILTEROPERATOR_BITWISEAND = 16, UA_FILTEROPERATOR_BITWISEOR = 17 } UA_FilterOperator; #define UA_TYPES_FILTEROPERATOR 89 QueryNextRequest ^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_Boolean releaseContinuationPoint; UA_ByteString continuationPoint; } UA_QueryNextRequest; #define UA_TYPES_QUERYNEXTREQUEST 90 WriteResponse ^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_StatusCode *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_WriteResponse; #define UA_TYPES_WRITERESPONSE 91 BrowseNextRequest ^^^^^^^^^^^^^^^^^ Continues one or more browse operations. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_Boolean releaseContinuationPoints; size_t continuationPointsSize; UA_ByteString *continuationPoints; } UA_BrowseNextRequest; #define UA_TYPES_BROWSENEXTREQUEST 92 CreateSubscriptionRequest ^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_Double requestedPublishingInterval; UA_UInt32 requestedLifetimeCount; UA_UInt32 requestedMaxKeepAliveCount; UA_UInt32 maxNotificationsPerPublish; UA_Boolean publishingEnabled; UA_Byte priority; } UA_CreateSubscriptionRequest; #define UA_TYPES_CREATESUBSCRIPTIONREQUEST 93 VariableTypeAttributes ^^^^^^^^^^^^^^^^^^^^^^ The attributes for a variable type node. .. code-block:: c typedef struct { UA_UInt32 specifiedAttributes; UA_LocalizedText displayName; UA_LocalizedText description; UA_UInt32 writeMask; UA_UInt32 userWriteMask; UA_Variant value; UA_NodeId dataType; UA_Int32 valueRank; size_t arrayDimensionsSize; UA_UInt32 *arrayDimensions; UA_Boolean isAbstract; } UA_VariableTypeAttributes; #define UA_TYPES_VARIABLETYPEATTRIBUTES 94 BrowsePathResult ^^^^^^^^^^^^^^^^ The result of a translate opearation. .. code-block:: c typedef struct { UA_StatusCode statusCode; size_t targetsSize; UA_BrowsePathTarget *targets; } UA_BrowsePathResult; #define UA_TYPES_BROWSEPATHRESULT 95 ModifySubscriptionResponse ^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; UA_Double revisedPublishingInterval; UA_UInt32 revisedLifetimeCount; UA_UInt32 revisedMaxKeepAliveCount; } UA_ModifySubscriptionResponse; #define UA_TYPES_MODIFYSUBSCRIPTIONRESPONSE 96 OpenSecureChannelRequest ^^^^^^^^^^^^^^^^^^^^^^^^ Creates a secure channel with a server. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_UInt32 clientProtocolVersion; UA_SecurityTokenRequestType requestType; UA_MessageSecurityMode securityMode; UA_ByteString clientNonce; UA_UInt32 requestedLifetime; } UA_OpenSecureChannelRequest; #define UA_TYPES_OPENSECURECHANNELREQUEST 97 RegisterNodesResponse ^^^^^^^^^^^^^^^^^^^^^ Registers one or more nodes for repeated use within a session. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t registeredNodeIdsSize; UA_NodeId *registeredNodeIds; } UA_RegisterNodesResponse; #define UA_TYPES_REGISTERNODESRESPONSE 98 CloseSessionRequest ^^^^^^^^^^^^^^^^^^^ Closes a session with the server. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_Boolean deleteSubscriptions; } UA_CloseSessionRequest; #define UA_TYPES_CLOSESESSIONREQUEST 99 ModifySubscriptionRequest ^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_UInt32 subscriptionId; UA_Double requestedPublishingInterval; UA_UInt32 requestedLifetimeCount; UA_UInt32 requestedMaxKeepAliveCount; UA_UInt32 maxNotificationsPerPublish; UA_Byte priority; } UA_ModifySubscriptionRequest; #define UA_TYPES_MODIFYSUBSCRIPTIONREQUEST 100 UserTokenPolicy ^^^^^^^^^^^^^^^ Describes a user token that can be used with a server. .. code-block:: c typedef struct { UA_String policyId; UA_UserTokenType tokenType; UA_String issuedTokenType; UA_String issuerEndpointUrl; UA_String securityPolicyUri; } UA_UserTokenPolicy; #define UA_TYPES_USERTOKENPOLICY 101 DeleteMonitoredItemsRequest ^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_UInt32 subscriptionId; size_t monitoredItemIdsSize; UA_UInt32 *monitoredItemIds; } UA_DeleteMonitoredItemsRequest; #define UA_TYPES_DELETEMONITOREDITEMSREQUEST 102 ReferenceTypeAttributes ^^^^^^^^^^^^^^^^^^^^^^^ The attributes for a reference type node. .. code-block:: c typedef struct { UA_UInt32 specifiedAttributes; UA_LocalizedText displayName; UA_LocalizedText description; UA_UInt32 writeMask; UA_UInt32 userWriteMask; UA_Boolean isAbstract; UA_Boolean symmetric; UA_LocalizedText inverseName; } UA_ReferenceTypeAttributes; #define UA_TYPES_REFERENCETYPEATTRIBUTES 103 SetMonitoringModeRequest ^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_UInt32 subscriptionId; UA_MonitoringMode monitoringMode; size_t monitoredItemIdsSize; UA_UInt32 *monitoredItemIds; } UA_SetMonitoringModeRequest; #define UA_TYPES_SETMONITORINGMODEREQUEST 104 UnregisterNodesResponse ^^^^^^^^^^^^^^^^^^^^^^^ Unregisters one or more previously registered nodes. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; } UA_UnregisterNodesResponse; #define UA_TYPES_UNREGISTERNODESRESPONSE 105 WriteRequest ^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t nodesToWriteSize; UA_WriteValue *nodesToWrite; } UA_WriteRequest; #define UA_TYPES_WRITEREQUEST 106 ObjectAttributes ^^^^^^^^^^^^^^^^ The attributes for an object node. .. code-block:: c typedef struct { UA_UInt32 specifiedAttributes; UA_LocalizedText displayName; UA_LocalizedText description; UA_UInt32 writeMask; UA_UInt32 userWriteMask; UA_Byte eventNotifier; } UA_ObjectAttributes; #define UA_TYPES_OBJECTATTRIBUTES 107 BrowseDescription ^^^^^^^^^^^^^^^^^ A request to browse the the references from a node. .. code-block:: c typedef struct { UA_NodeId nodeId; UA_BrowseDirection browseDirection; UA_NodeId referenceTypeId; UA_Boolean includeSubtypes; UA_UInt32 nodeClassMask; UA_UInt32 resultMask; } UA_BrowseDescription; #define UA_TYPES_BROWSEDESCRIPTION 108 RepublishRequest ^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_UInt32 subscriptionId; UA_UInt32 retransmitSequenceNumber; } UA_RepublishRequest; #define UA_TYPES_REPUBLISHREQUEST 109 GetEndpointsRequest ^^^^^^^^^^^^^^^^^^^ Gets the endpoints used by the server. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_String endpointUrl; size_t localeIdsSize; UA_String *localeIds; size_t profileUrisSize; UA_String *profileUris; } UA_GetEndpointsRequest; #define UA_TYPES_GETENDPOINTSREQUEST 110 PublishRequest ^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t subscriptionAcknowledgementsSize; UA_SubscriptionAcknowledgement *subscriptionAcknowledgements; } UA_PublishRequest; #define UA_TYPES_PUBLISHREQUEST 111 AddNodesResponse ^^^^^^^^^^^^^^^^ Adds one or more nodes to the server address space. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_AddNodesResult *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_AddNodesResponse; #define UA_TYPES_ADDNODESRESPONSE 112 DataChangeNotification ^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { size_t monitoredItemsSize; UA_MonitoredItemNotification *monitoredItems; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_DataChangeNotification; #define UA_TYPES_DATACHANGENOTIFICATION 113 CloseSecureChannelResponse ^^^^^^^^^^^^^^^^^^^^^^^^^^ Closes a secure channel. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; } UA_CloseSecureChannelResponse; #define UA_TYPES_CLOSESECURECHANNELRESPONSE 114 ModifyMonitoredItemsRequest ^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_UInt32 subscriptionId; UA_TimestampsToReturn timestampsToReturn; size_t itemsToModifySize; UA_MonitoredItemModifyRequest *itemsToModify; } UA_ModifyMonitoredItemsRequest; #define UA_TYPES_MODIFYMONITOREDITEMSREQUEST 115 SetMonitoringModeResponse ^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_StatusCode *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_SetMonitoringModeResponse; #define UA_TYPES_SETMONITORINGMODERESPONSE 116 FindServersRequest ^^^^^^^^^^^^^^^^^^ Finds the servers known to the discovery server. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_String endpointUrl; size_t localeIdsSize; UA_String *localeIds; size_t serverUrisSize; UA_String *serverUris; } UA_FindServersRequest; #define UA_TYPES_FINDSERVERSREQUEST 117 ReferenceDescription ^^^^^^^^^^^^^^^^^^^^ The description of a reference. .. code-block:: c typedef struct { UA_NodeId referenceTypeId; UA_Boolean isForward; UA_ExpandedNodeId nodeId; UA_QualifiedName browseName; UA_LocalizedText displayName; UA_NodeClass nodeClass; UA_ExpandedNodeId typeDefinition; } UA_ReferenceDescription; #define UA_TYPES_REFERENCEDESCRIPTION 118 SetPublishingModeResponse ^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_StatusCode *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_SetPublishingModeResponse; #define UA_TYPES_SETPUBLISHINGMODERESPONSE 119 ContentFilterResult ^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { size_t elementResultsSize; UA_ContentFilterElementResult *elementResults; size_t elementDiagnosticInfosSize; UA_DiagnosticInfo *elementDiagnosticInfos; } UA_ContentFilterResult; #define UA_TYPES_CONTENTFILTERRESULT 120 AddReferencesItem ^^^^^^^^^^^^^^^^^ A request to add a reference to the server address space. .. code-block:: c typedef struct { UA_NodeId sourceNodeId; UA_NodeId referenceTypeId; UA_Boolean isForward; UA_String targetServerUri; UA_ExpandedNodeId targetNodeId; UA_NodeClass targetNodeClass; } UA_AddReferencesItem; #define UA_TYPES_ADDREFERENCESITEM 121 CreateSubscriptionResponse ^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; UA_UInt32 subscriptionId; UA_Double revisedPublishingInterval; UA_UInt32 revisedLifetimeCount; UA_UInt32 revisedMaxKeepAliveCount; } UA_CreateSubscriptionResponse; #define UA_TYPES_CREATESUBSCRIPTIONRESPONSE 122 DeleteSubscriptionsResponse ^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_StatusCode *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_DeleteSubscriptionsResponse; #define UA_TYPES_DELETESUBSCRIPTIONSRESPONSE 123 RelativePath ^^^^^^^^^^^^ A relative path constructed from reference types and browse names. .. code-block:: c typedef struct { size_t elementsSize; UA_RelativePathElement *elements; } UA_RelativePath; #define UA_TYPES_RELATIVEPATH 124 DeleteReferencesResponse ^^^^^^^^^^^^^^^^^^^^^^^^ Delete one or more references from the server address space. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_StatusCode *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_DeleteReferencesResponse; #define UA_TYPES_DELETEREFERENCESRESPONSE 125 CreateMonitoredItemsResponse ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_MonitoredItemCreateResult *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_CreateMonitoredItemsResponse; #define UA_TYPES_CREATEMONITOREDITEMSRESPONSE 126 CallResponse ^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_CallMethodResult *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_CallResponse; #define UA_TYPES_CALLRESPONSE 127 DeleteNodesResponse ^^^^^^^^^^^^^^^^^^^ Delete one or more nodes from the server address space. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_StatusCode *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_DeleteNodesResponse; #define UA_TYPES_DELETENODESRESPONSE 128 RepublishResponse ^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; UA_NotificationMessage notificationMessage; } UA_RepublishResponse; #define UA_TYPES_REPUBLISHRESPONSE 129 MonitoredItemCreateRequest ^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ReadValueId itemToMonitor; UA_MonitoringMode monitoringMode; UA_MonitoringParameters requestedParameters; } UA_MonitoredItemCreateRequest; #define UA_TYPES_MONITOREDITEMCREATEREQUEST 130 DeleteReferencesRequest ^^^^^^^^^^^^^^^^^^^^^^^ Delete one or more references from the server address space. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t referencesToDeleteSize; UA_DeleteReferencesItem *referencesToDelete; } UA_DeleteReferencesRequest; #define UA_TYPES_DELETEREFERENCESREQUEST 131 ModifyMonitoredItemsResponse ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_MonitoredItemModifyResult *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_ModifyMonitoredItemsResponse; #define UA_TYPES_MODIFYMONITOREDITEMSRESPONSE 132 ReadResponse ^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_DataValue *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_ReadResponse; #define UA_TYPES_READRESPONSE 133 AddReferencesRequest ^^^^^^^^^^^^^^^^^^^^ Adds one or more references to the server address space. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t referencesToAddSize; UA_AddReferencesItem *referencesToAdd; } UA_AddReferencesRequest; #define UA_TYPES_ADDREFERENCESREQUEST 134 ReadRequest ^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_Double maxAge; UA_TimestampsToReturn timestampsToReturn; size_t nodesToReadSize; UA_ReadValueId *nodesToRead; } UA_ReadRequest; #define UA_TYPES_READREQUEST 135 AddNodesItem ^^^^^^^^^^^^ A request to add a node to the server address space. .. code-block:: c typedef struct { UA_ExpandedNodeId parentNodeId; UA_NodeId referenceTypeId; UA_ExpandedNodeId requestedNewNodeId; UA_QualifiedName browseName; UA_NodeClass nodeClass; UA_ExtensionObject nodeAttributes; UA_ExpandedNodeId typeDefinition; } UA_AddNodesItem; #define UA_TYPES_ADDNODESITEM 136 ServerStatusDataType ^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_DateTime startTime; UA_DateTime currentTime; UA_ServerState state; UA_BuildInfo buildInfo; UA_UInt32 secondsTillShutdown; UA_LocalizedText shutdownReason; } UA_ServerStatusDataType; #define UA_TYPES_SERVERSTATUSDATATYPE 137 AddReferencesResponse ^^^^^^^^^^^^^^^^^^^^^ Adds one or more references to the server address space. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_StatusCode *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_AddReferencesResponse; #define UA_TYPES_ADDREFERENCESRESPONSE 138 TranslateBrowsePathsToNodeIdsResponse ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Translates one or more paths in the server address space. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_BrowsePathResult *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_TranslateBrowsePathsToNodeIdsResponse; #define UA_TYPES_TRANSLATEBROWSEPATHSTONODEIDSRESPONSE 139 DataChangeFilter ^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_DataChangeTrigger trigger; UA_UInt32 deadbandType; UA_Double deadbandValue; } UA_DataChangeFilter; #define UA_TYPES_DATACHANGEFILTER 140 ContentFilterElement ^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_FilterOperator filterOperator; size_t filterOperandsSize; UA_ExtensionObject *filterOperands; } UA_ContentFilterElement; #define UA_TYPES_CONTENTFILTERELEMENT 141 CloseSessionResponse ^^^^^^^^^^^^^^^^^^^^ Closes a session with the server. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; } UA_CloseSessionResponse; #define UA_TYPES_CLOSESESSIONRESPONSE 142 ApplicationDescription ^^^^^^^^^^^^^^^^^^^^^^ Describes an application and how to find it. .. code-block:: c typedef struct { UA_String applicationUri; UA_String productUri; UA_LocalizedText applicationName; UA_ApplicationType applicationType; UA_String gatewayServerUri; UA_String discoveryProfileUri; size_t discoveryUrlsSize; UA_String *discoveryUrls; } UA_ApplicationDescription; #define UA_TYPES_APPLICATIONDESCRIPTION 143 ServiceFault ^^^^^^^^^^^^ The response returned by all services when there is a service level error. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; } UA_ServiceFault; #define UA_TYPES_SERVICEFAULT 144 FindServersResponse ^^^^^^^^^^^^^^^^^^^ Finds the servers known to the discovery server. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t serversSize; UA_ApplicationDescription *servers; } UA_FindServersResponse; #define UA_TYPES_FINDSERVERSRESPONSE 145 CreateMonitoredItemsRequest ^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_UInt32 subscriptionId; UA_TimestampsToReturn timestampsToReturn; size_t itemsToCreateSize; UA_MonitoredItemCreateRequest *itemsToCreate; } UA_CreateMonitoredItemsRequest; #define UA_TYPES_CREATEMONITOREDITEMSREQUEST 146 ContentFilter ^^^^^^^^^^^^^ .. code-block:: c typedef struct { size_t elementsSize; UA_ContentFilterElement *elements; } UA_ContentFilter; #define UA_TYPES_CONTENTFILTER 147 QueryFirstResponse ^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t queryDataSetsSize; UA_QueryDataSet *queryDataSets; UA_ByteString continuationPoint; size_t parsingResultsSize; UA_ParsingResult *parsingResults; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; UA_ContentFilterResult filterResult; } UA_QueryFirstResponse; #define UA_TYPES_QUERYFIRSTRESPONSE 148 AddNodesRequest ^^^^^^^^^^^^^^^ Adds one or more nodes to the server address space. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t nodesToAddSize; UA_AddNodesItem *nodesToAdd; } UA_AddNodesRequest; #define UA_TYPES_ADDNODESREQUEST 149 BrowseRequest ^^^^^^^^^^^^^ Browse the references for one or more nodes from the server address space. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_ViewDescription view; UA_UInt32 requestedMaxReferencesPerNode; size_t nodesToBrowseSize; UA_BrowseDescription *nodesToBrowse; } UA_BrowseRequest; #define UA_TYPES_BROWSEREQUEST 150 BrowsePath ^^^^^^^^^^ A request to translate a path into a node id. .. code-block:: c typedef struct { UA_NodeId startingNode; UA_RelativePath relativePath; } UA_BrowsePath; #define UA_TYPES_BROWSEPATH 151 BrowseResult ^^^^^^^^^^^^ The result of a browse operation. .. code-block:: c typedef struct { UA_StatusCode statusCode; UA_ByteString continuationPoint; size_t referencesSize; UA_ReferenceDescription *references; } UA_BrowseResult; #define UA_TYPES_BROWSERESULT 152 CreateSessionRequest ^^^^^^^^^^^^^^^^^^^^ Creates a new session with the server. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_ApplicationDescription clientDescription; UA_String serverUri; UA_String endpointUrl; UA_String sessionName; UA_ByteString clientNonce; UA_ByteString clientCertificate; UA_Double requestedSessionTimeout; UA_UInt32 maxResponseMessageSize; } UA_CreateSessionRequest; #define UA_TYPES_CREATESESSIONREQUEST 153 QueryDataDescription ^^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RelativePath relativePath; UA_UInt32 attributeId; UA_String indexRange; } UA_QueryDataDescription; #define UA_TYPES_QUERYDATADESCRIPTION 154 EndpointDescription ^^^^^^^^^^^^^^^^^^^ The description of a endpoint that can be used to access a server. .. code-block:: c typedef struct { UA_String endpointUrl; UA_ApplicationDescription server; UA_ByteString serverCertificate; UA_MessageSecurityMode securityMode; UA_String securityPolicyUri; size_t userIdentityTokensSize; UA_UserTokenPolicy *userIdentityTokens; UA_String transportProfileUri; UA_Byte securityLevel; } UA_EndpointDescription; #define UA_TYPES_ENDPOINTDESCRIPTION 155 GetEndpointsResponse ^^^^^^^^^^^^^^^^^^^^ Gets the endpoints used by the server. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t endpointsSize; UA_EndpointDescription *endpoints; } UA_GetEndpointsResponse; #define UA_TYPES_GETENDPOINTSRESPONSE 156 NodeTypeDescription ^^^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_ExpandedNodeId typeDefinitionNode; UA_Boolean includeSubTypes; size_t dataToReturnSize; UA_QueryDataDescription *dataToReturn; } UA_NodeTypeDescription; #define UA_TYPES_NODETYPEDESCRIPTION 157 BrowseNextResponse ^^^^^^^^^^^^^^^^^^ Continues one or more browse operations. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_BrowseResult *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_BrowseNextResponse; #define UA_TYPES_BROWSENEXTRESPONSE 158 TranslateBrowsePathsToNodeIdsRequest ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Translates one or more paths in the server address space. .. code-block:: c typedef struct { UA_RequestHeader requestHeader; size_t browsePathsSize; UA_BrowsePath *browsePaths; } UA_TranslateBrowsePathsToNodeIdsRequest; #define UA_TYPES_TRANSLATEBROWSEPATHSTONODEIDSREQUEST 159 BrowseResponse ^^^^^^^^^^^^^^ Browse the references for one or more nodes from the server address space. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; size_t resultsSize; UA_BrowseResult *results; size_t diagnosticInfosSize; UA_DiagnosticInfo *diagnosticInfos; } UA_BrowseResponse; #define UA_TYPES_BROWSERESPONSE 160 CreateSessionResponse ^^^^^^^^^^^^^^^^^^^^^ Creates a new session with the server. .. code-block:: c typedef struct { UA_ResponseHeader responseHeader; UA_NodeId sessionId; UA_NodeId authenticationToken; UA_Double revisedSessionTimeout; UA_ByteString serverNonce; UA_ByteString serverCertificate; size_t serverEndpointsSize; UA_EndpointDescription *serverEndpoints; size_t serverSoftwareCertificatesSize; UA_SignedSoftwareCertificate *serverSoftwareCertificates; UA_SignatureData serverSignature; UA_UInt32 maxRequestMessageSize; } UA_CreateSessionResponse; #define UA_TYPES_CREATESESSIONRESPONSE 161 QueryFirstRequest ^^^^^^^^^^^^^^^^^ .. code-block:: c typedef struct { UA_RequestHeader requestHeader; UA_ViewDescription view; size_t nodeTypesSize; UA_NodeTypeDescription *nodeTypes; UA_ContentFilter filter; UA_UInt32 maxDataSetsToReturn; UA_UInt32 maxReferencesToReturn; } UA_QueryFirstRequest; #define UA_TYPES_QUERYFIRSTREQUEST 162