A SKS should support the well-known Roles for SKS which are defined in Table 231. The NodeIds for the well-known Roles are defined in OPC 10000-6.
Table 231 – Well-Known SKS Roles
|
BrowseName |
Suggested Permissions |
|
SecurityKeyServerAdmin |
This Role allows an administrator to manage SecurityGroups and PushTargets on a SKS. This includes executing methods related to management of SecurityGroups and PushTargets on an SKS. |
|
SecurityKeyServerAccess |
This Role allows a PubSub Application to access an SKS to pull keys. It is the default Role for pull but it is expected that different custom Roles are used for different SecurityGroups. |
|
SecurityKeyServerPush |
This Role allows an SKS to push security keys to PubSub Applications. This includes executing methods related to PubSub security. |