def check_channel_x11_request(<EOL>self,<EOL>channel,<EOL>single_connection,<EOL>auth_protocol,<EOL>auth_cookie,<EOL>screen_number,<EOL>):
return False<EOL>
Determine if the client will be provided with an X11 session.  If this
method returns ``True``, X11 applications should be routed through new
SSH channels, using `.Transport.open_x11_channel`.

The default implementation always returns ``False``.

:param .Channel channel: the `.Channel` the X11 request arrived on
:param bool single_connection:
    ``True`` if only a single X11 channel should be opened, else
    ``False``.
:param str auth_protocol: the protocol used for X11 authentication
:param str auth_cookie: the cookie used to authenticate to X11
:param int screen_number: the number of the X11 screen to connect to
:return: ``True`` if the X11 session was opened; ``False`` if not