def _process_backend(self):
inst = self.backend.accept()
if not inst:
return
record_conn = RecordConnection(self.key, inst)
tunnel = TunnelConnection(record_conn)
tunnel.address = inst.address
self.tunnels[tunnel] = {}
info("connected", 'backend', inst.address)
def __init__(self, config):
self.local_conn = Connection(socket.socket(), -1)
# read config
if 'address' in config:
self.address = config['address']
if 'port' in config:
self.port = config['port']
# initialize local port
self.local_conn.conn.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR,
1)
self.local_conn.bind((self.address, self.port))
self.local_conn.listen(10)
# initialize backend & record layer
Backend = import_backend(config).ClientBackend
self.backend = Backend(**config['backend'])
self.record_conn = RecordConnection(config['key'], self.backend)
self.tunnel = TunnelConnection(self.record_conn)
# initialize connection dict
self.conns = {}