Server started with:
sudo /usr/bin/python2 /usr/bin/xpra proxy :14500 \ --daemon=no --tcp-auth=sys --socket-dirs=/tmp --socket-permissions=666 \ --log-dir=/var/log --pidfile=/run/xpra.pid \ --bind-tcp=0.0.0.0:14500 --ssl=on --ssl-cert=./cert.pem
Then an HTML5 client connecting using https requests a new session (ie: start-command: xterm).
This fails with:
Entering daemon mode; any further errors will be reported to: /run/user/1000/xpra/S7280.log 2018-08-01 23:16:13,686 New ssl connection received from 127.0.0.1:34398 on 0.0.0.0:14500 Actual display used: :4 Actual log file name is now: /run/user/1000/xpra/:4.log 2018-08-01 23:16:20,887 server error processing new connection from Protocol(None): cannot steal a closed connection Traceback (most recent call last): File "/usr/lib64/python2.7/site-packages/xpra/server/server_core.py", line 1597, in call_hello_oked self.hello_oked(proto, packet, c, auth_caps) File "/usr/lib64/python2.7/site-packages/xpra/server/proxy/proxy_server.py", line 188, in hello_oked self.proxy_auth(proto, c, auth_caps) File "/usr/lib64/python2.7/site-packages/xpra/server/proxy/proxy_server.py", line 223, in proxy_auth self.proxy_session(client_proto, c, auth_caps, sessions) File "/usr/lib64/python2.7/site-packages/xpra/server/proxy/proxy_server.py", line 346, in proxy_session client_conn = client_proto.steal_connection(unexpected_packet) File "/usr/lib64/python2.7/site-packages/xpra/net/protocol.py", line 1053, in steal_connection assert not self._closed, "cannot steal a closed connection" AssertionError: cannot steal a closed connection
The exact same process works when connecting using plain http instead.
Maybe we can't handover the full socket state to the new proxy instance process? Or maybe it's a blocking / non-blocking socket issue.
Ugly but small fix in r19997. It would be better to include this hard-coded string somewhere else, in the wss / ssl only code, but I tried and that was just too messy.
Workaround removed in v4: r25231. Works OK without.
this ticket has been moved to: https://github.com/Xpra-org/xpra/issues/1927