x2go-user October 2013

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24 participants
44 discussions

Re: [X2Go-User] Q: regarding calling script or binary on login
by Mike Gabriel 04 Oct '13

04 Oct '13

Hi Ted, On Mi 02 Okt 2013 23:09:52 CEST, Ted Barnes wrote: > I realize this may be getting beyond an "x2go" question.....but > based on our approach, would you suggest I do some more research on > pam? Based on your description: make your encfs home folders work with SSH and I am pretty sure they will work with X2Go. And yes: PAM would be my approach to take. > Thanks Mike - Welcome! Mike -- DAS-NETZWERKTEAM mike gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

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Re: [X2Go-User] Q: regarding calling script or binary on login
by Mike Gabriel 02 Oct '13

02 Oct '13

Hi Ted, On Mi 02 Okt 2013 02:44:42 CEST, Ted Barnes wrote: > Am trying to launch a script at login to mount an encrypted > partition. I've been trying the option to place a script and/or > commands in /usr/lib/x2go/extensions/post-start.d/scriptname.sh. I > can get this to work, but want to figure out a way to keep the > password for the mount hidden. > > Q: if I compile the script with shc, can I call a binary using the > /usr/lib/x2go/extensions/post-start.d/ approach? It appears right > now that the compiled script/binary can only be started as root, and > x2go seems to call scripts as the user logging in. > > Q: alternatively, if I put one script in > /usr/lib/x2go/extensions/post-start.d/ that calls another that > contains the mount command with the password, is there a way to make > the called script callable from the user login but also not > "viewable" by the user. I've tried things like "chmod 711" but the > script's content either remain visible if it executes or the > script's content can't can't be seen but it doesn't execute. Can't this be handled by PAM (e.g. pam_mount [1]) somehow??? Mike [1] http://www.novell.com/coolsolutions/feature/15354.html -- DAS-NETZWERKTEAM mike gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

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x2gobroker on debian wheeyz: syntax error
by Mathias Ewald 01 Oct '13

01 Oct '13

Hi, I am trying to set up x2go broker just for testing and found out that opening https://myip:4430 or https://myip:4430/plain/zeroconf both shows this error message in apache's error.log: [Tue Oct 01 14:18:30 2013] [error] [client 87.151.247.206] mod_wsgi (pid=16873, process='x2gobroker', application='localhost|'): Failed to parse WSGI script file '/usr/sbin/x2gobroker'. [Tue Oct 01 14:18:30 2013] [error] [client 87.151.247.206] mod_wsgi (pid=16873): Exception occurred processing WSGI script '/usr/sbin/x2gobroker'. [Tue Oct 01 14:18:30 2013] [error] [client 87.151.247.206] File "/usr/sbin/x2gobroker", line 146 [Tue Oct 01 14:18:30 2013] [error] [client 87.151.247.206] except socket.error, e: [Tue Oct 01 14:18:30 2013] [error] [client 87.151.247.206] ^ [Tue Oct 01 14:18:30 2013] [error] [client 87.151.247.206] SyntaxError: invalid syntax My python is weak at best, so I though I drop you mail about this. OS: Debian Wheezy root@termsrv:~# dpkg -l | grep x2go ii cups-x2go 3.0.0.4-0~62~raring1 all Virtual X2Go printer for CUPS ii pinentry-x2go 0.7.5.6-0~45~raring1 amd64 Qt4-based PIN or pass-phrase entry dialog for x2goclient ii python-x2go 0.4.0.8-0~1078~raring1 all Python module providing X2Go client API ii python-x2gobroker 0.0.2.3-0~429~raring1 all X2Go http(s) based session broker (Python modules) ii x2goagent 2:3.5.0.21-0~358~ubuntu13.04.1 all X2Go agent ii x2gobroker 0.0.2.3-0~429~raring1 all X2Go http(s) based session broker (executable) ii x2gobroker-agent 0.0.2.3-0~429~raring1 amd64 X2Go http(s) based session broker (common files) ii x2gobroker-authservice 0.0.2.3-0~429~raring1 all X2Go http(s) based session broker (PAM authentication service) ii x2gobroker-daemon 0.0.2.3-0~429~raring1 all X2Go http(s) based session broker (daemon) ii x2gobroker-wsgi 0.0.2.3-0~429~raring1 all X2Go http(s) based session broker (CGI) ii x2gocdmanager 1.1.0.0-0~426~raring1 amd64 clientside daemon enabling automatic CD-Rom mounting ii x2goclient 4.0.1.1-0~427~ubuntu13.04.1 amd64 X2Go Client application (Qt4) ii x2godesktopsharing 3.1.1.0-0~104~raring1 amd64 share X2go desktops with other users (via shadow sessions) ii x2goplugin 4.0.1.1-0~427~ubuntu13.04.1 amd64 X2Go Client (Qt4) as browser plugin ii x2goserver 4.0.1.6-0~712~raring1 amd64 X2Go server daemon scripts ii x2goserver-extensions 4.0.1.6-0~712~raring1 all X2Go server daemon scripts (extensions) ii x2goserver-printing 4.0.1.6-0~712~raring1 all X2Go server daemon scripts (printing) ii x2goserver-xsession 4.0.1.6-0~712~raring1 all X2Go server daemon scripts (Xsession runner) ii x2gosmartcardrules 1.1.0.0-0~426~raring1 all UDEV rules for smartcard readers ii x2gousbmount 1.1.0.0-0~426~raring1 all clientside usb mass-storage device mounting root@termsrv:~# cheers Mathias

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x2gobroker on debian wheeyz: syntax error
by Mathias Ewald 01 Oct '13

01 Oct '13

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x2go-user October 2013