It works!
cli=x2go.X2goClient(start_xserver=(platform == "win32"));#use_cache not recognized s_uuid = cli.register_session(**params) cli.connect_session(s_uuid, password=raw_input()) cli.start_session(s_uuid) stderr.write('Hand-shake over, nxproxy starts.\n') while cli.session_ok(s_uuid): gevent.sleep(1) stderr.write('nxproxy stops by application termination.\n') cli.terminate_session(s_uuid) exit()
And I had to copy the Xserver as "shipped" in my distribution together with nxproxy.
Thanks!
Pierre