transport.py 文件源码

def _set_x11_handler(self, handler):
        # only called if a channel has turned on x11 forwarding
        if handler is None:
            # by default, use the same mechanism as accept()
            def default_handler(channel, (src_addr, src_port)):
                self._queue_incoming_channel(channel)
            self._x11_handler = default_handler