Control: tag -1 build-win32
Control: retitle -1 Kerberos cred delegation fails on Windows
Control: retitle #731 Kerbers cred delegation fails on Linux

HI Michael,

On  So 11 Jan 2015 18:15:50 CET, Michael DePaulo wrote:

> Package: x2goclient
> Version: 4.0.3.1
>
> Client OS: Windows 8.1 64-bit with all available updates
>
> Server OS: Fedora 21 64-bit with most available updates
> Server krb5 client: samba winbind 4.1.14-1.fc21
> x2goagent: 3.5.0.28
> x2goserver: 4.0.1.18
> x2goserver-extensions: 4.0.1.18
> x2goserver-xsession: 4.0.1.18 (with fix for #632 applied)
>
> When I attempt to use GSSAPI authentication on Windows, with either
> x2goclient 4.0.3.1-20141214 or x2goclient 4.0.3.2 development build
> (2015-01-11 9363860), I see 2 error messages come up when I start a
> new session on the aforementioned host:
>
> Message 1:
>
> Connection failed : cp: missing destination file operand after
> '/home/DEPAULO/mike/.x2go/C-mike-50-1420995172_stDMATE_dp32/krb5cc'
> Try 'cp --help' for more information
>
> Message 2:
>
> Connection failed pscp: unable to open
> /home/mike/.x2go/ssh/key.Hp6896: no such file or directory
>
> Message 1 is on top of message 2.
>
> If I reconnect to a session, I only receive message #2.
>
> Under both versions of x2goclient, the X2go Session appears to start
> successfully. e.g., I see my mate desktop launch. And I can actually
> interact with it.
>
> However, whenever I connect with 4.0.3.1-20141214, as soon as I
> dismiss error message #2, x2goclient terminates entirely.
>
> On 4.0.3.2, these error messages are harmless (but annoying.)
>
> I've attached the log from the 4.0.3.2 development build (2015-01-11  
> 9363860).
>
> I've also attached the server's samba configuration.

This (for Windows version of X2Go Client) seems like the pendant to  
#731 (Linux version of X2Go Client).

Your observed error means that Kerberos credentials delegation fails  
on Windows.

Mike

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