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6.4 ObjectTypes used as EventTypes ToC Previous Next

6.4.12 AuditCertificateEventType ToC Previous Next index

This EventType is defined in OPC 10000-3. Its representation in the AddressSpace is formally defined in Table 33.

Table 33 – AuditCertificateEventType definition

Attribute Value
BrowseName AuditCertificateEventType
IsAbstract True

Subtype of the AuditSecurityEventType defined in 6.4.7, which means it inherits the InstanceDeclarations of that Node.

References NodeClass BrowseName DataType TypeDefinition Modelling Rule
HasProperty Variable Certificate ByteString PropertyType Mandatory
Conformance Units          
Auditing Connections          

This EventType inherits all Properties of the AuditSecurityEventType. Their semantic is defined in 6.4.4. The SourceName for Events of this type shall be “Security/Certificate”.

Certificate is any certificate validated by a Server that encountered a validation issue (i.e. users, applications, etc.). Additional subtypes of this EventType will be defined representing the individual validation errors. This certificate can be matched to the Service that passed it (Session or SecureChannel Service Set) since the AuditEvents for these Services also included the Certificate.

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