53         self.passwords = dict([auth.split(':', 1)]) if auth else None

    53         self.passwords = dict([auth.split(':', 1)]) if auth else None

    54         self.clients = clients.split() if clients else None

    54         self.clients = clients.split() if clients else None

    55 

    55 

    56     def setup(self):

    56     def setup(self):

    57         """Creates a :attr:`context` and an event :attr:`loop` for the process."""

    57         """Creates a :attr:`context` and an event :attr:`loop` for the process."""

    58         ctx = self.context = zmq.Context()

    59         ctx = self.context = zmq.Context()

    59         auth = self.auth_thread = ThreadAuthenticator(ctx)

    60         auth = self.auth_thread = ThreadAuthenticator(ctx)

    60         auth.start()

    61         auth.start()

    61         if self.clients:

    62         if self.clients:

    62             auth.allow(*self.clients)

    63             auth.allow(*self.clients)