This abstract Event is raised when the Registrar accepts a DeviceIdentity. This occurs when the Registrar finds a matching validated Ticket and is able to validate a DeviceIdentity Certificate.
This Event and it subtypes are security related and Servers shall only report them to Sessions with access to the SecurityAdmin Role.
Its representation in the AddressSpace is formally defined in Table 30.
Table 30 – DeviceIdentityAcceptedAuditEventType Definition
|
Attribute |
Value |
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|
BrowseName |
2:DeviceIdentityAcceptedAuditEventType |
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|
IsAbstract |
True |
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|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
Modelling Rule |
|
Subtype of the 2:DeviceRegistrationAuditEventType defined in 9.2.13 |
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|
0:HasProperty |
Variable |
2:Certificate |
0:ByteString |
0:PropertyType |
Mandatory |
|
0:HasProperty |
Variable |
2:Ticket |
0:EncodedTicket |
0:PropertyType |
Mandatory |
|
0:HasProperty |
Variable |
2:Composite |
0:EncodedTicket |
0:PropertyType |
Mandatory |
|
|
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|
Conformance Units |
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This EventType inherits all Properties of the AuditEventType. Their semantic is defined in OPC 10000-5.
The Certificate Property is the DER encoded form of the DeviceIdentity Certificate that was validated.
The Ticket Property is the signed Ticket (see 8.1) that matches the DeviceIdentity Certificate.
The Composite Property is the signed Ticket (see 8.1) for the Composite that contains the Device.