void get_required_rights
    (
        in Object obj,
        in CORBA::Identifier operation_name,
        in CORBA::RepositoryId interface_name,
        out Security::RightsList rights,
        out Security::RightsCombinator rights_combinator
    );
    void set_required_rights
    (
        in CORBA::Identifier operation_name,
        in CORBA::RepositoryId interface_name,
        in Security::RightsList rights,
        in Security::RightsCombinator rights_combinator
    );