RBAC Components
RBAC relies on the following four databases to provide users with access to privileged operations:
Extended user attributes database (user_attr) Associates users and roles with authorizations and profiles.
Authorization attributes database (auth_attr) Defines authorizations and their attributes and identifies the associated help file.
Rights profile attributes database (prof_attr) Defines profiles, lists the profile’s assigned authorizations, and identifies the associated help file.
Profile attributes database (exec_attr) Defines the privileged operations assigned to a profile.
These four databases interact with each other.
Extended User Attributes (user_attr) Database
The /etc/user_attr database supplements ...
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