def __init__(self, http, airplay_player):
self.player = airplay_player<EOL>self.identifier = None<EOL>self.srp = SRPAuthHandler()<EOL>self.verifier = AuthenticationVerifier(http, self.srp)<EOL>self.auther = DeviceAuthenticator(http, self.srp)<EOL>
Initialize a new AirPlayInternal instance.