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Re: No xauth program


Brilliant!!! That did the trick.
Thanks so much. This was really driving me crazy.
Cheers,
-Scott

On 9/2/2010 6:48 PM, Jon TURNEY wrote:
On 9/2/2010 11:11 AM, Jon TURNEY wrote:
On 01/09/2010 20:29, Scott T. Marshall wrote:
when I connect using

ssh -Yv localhost

the last few lines of output are:

debug1: Entering interactive session.
debug1: No xauth program.
Warning: No xauth data; using fake authentication data for X11
forwarding.
debug1: Requesting X11 forwarding with authentication spoofing.
debug1: Remote: No xauth program; cannot forward with spoofing.
Last login: Wed Sep 1 15:03:40 2010 from ::1

I don't understand the No xauth program part. I have xauth in /bin
which xauth
returns
/usr/bin/xauth
and when I check the permissions on xauth, I see that they are 755 and
I am
the owner.

You might like to try if xauth can actually run successfully?


On 02/09/2010 18:56, Scott T. Marshall wrote:
Thanks for the suggestion Jon. I don't know exactly what I should ask
xauth to
do or what syntax is requires (the man page was not completely clear
to me),
but what I can say is that if I try to execute xauth in an xterm, it
gives no
errors.
I can also say that when I ssh to other linux machines, I can open X
applications, but my cygwin/windows 7 x64 box will not forward x
windows when
someone log onto it.

Hmm... it looks like the latest openssh package has the wrong default path to xauth for some reason.

As a workaround, you might try adding XAuthLocation=/usr/bin/xauth to
/etc/sshd_config and restarting sshd.


-- <><><><><><><><><><><><><><><> Scott T. Marshall Department Of Geology Appalachian State University 572 Rivers St. Boone, NC 28608

http://www.appstate.edu/~marshallst/
ftp://pm.appstate.edu/pub/prog/marshallst/

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