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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def start(self):
 """Start ZAP authentication"""

        super().start()
        self.__poller = zmq.asyncio.Poller()
        self.__poller.register(self.zap_socket, zmq.POLLIN)
        self.__task = asyncio.ensure_future(self.__handle_zap())