def __init__(self, registry, address, authkey):
assert type(authkey) is str
self.registry = registry
self.authkey = authkey
# do authentication later
self.listener = Listener(address=address, backlog=5)
self.address = self.listener.address
if type(self.address) is tuple:
self.address = (socket.getfqdn(self.address[0]), self.address[1])
self.id_to_obj = {0: (None, ())}
self.id_to_refcount = {}
self.mutex = threading.RLock()
self.stop = 0
def _getListener():
global _listener
if _listener is None:
_lock.acquire()
try:
if _listener is None:
from processing.connection import Listener
debug('starting listener and thread for sending handles')
_listener = Listener(authenticate=True)
t = threading.Thread(target=_serve)
t.setDaemon(True)
t.start()
finally:
_lock.release()
return _listener
