ANSI C Based OPC UA Client/Server/PubSub SDK  1.9.1.442
OpcUa_RequestHeader Struct Reference

Common parameters for all requests submitted on a Session. More...

#include <opcua_types.h>

Data Fields

OpcUa_NodeId AuthenticationToken
 The secret Session identifier used to verify that the request is associated with the Session.
 
OpcUa_DateTime Timestamp
 The time the Client sent the request. More...
 
OpcUa_UInt32 RequestHandle
 A requestHandle associated with the request. More...
 
OpcUa_UInt32 ReturnDiagnostics
 A bit mask that identifies the types of vendor-specific diagnostics to be returned in diagnosticInfo response parameters. More...
 
OpcUa_String AuditEntryId
 An identifier that identifies the Client’s security audit log entry associated with this request. More...
 
OpcUa_UInt32 TimeoutHint
 This timeout in milliseconds is used in the Client side Communication Stack to set the timeout on a per-call base. More...
 
OpcUa_ExtensionObject AdditionalHeader
 Reserved for future use. More...
 

Detailed Description

Common parameters for all requests submitted on a Session.


The documentation for this struct was generated from the following file: