Re: Warning: No xauth data; using fake authentication data for x11 forwarding

2004-10-27 Thread Alexander Gottwald
On Tue, 26 Oct 2004, Jim Drash wrote:

 use ssh -X instead

NO!

ssh -X uses an UNTRUSTED X11 connection while ssh -Y uses a trusted connection.
If you're not sure about what you say then don't mess with the users. This was one of 
most frequently asked questions a few months ago and I don't want to start answering 
the same question every day. 

ssh -Y is fine for all daily usage. If you know what you're dooing then use -X. But 
don't 
bother the mailinglist with strange errors which did not occur before.


  When I connect from cygwin to a remote host using 'ssh -Y', I get the
  warning:
  
Warning: No xauth data; using fake authentication data for x11 forwarding
  
  How can I fix this?

Live with it. It's just a warning.

If it really bothers you then setup xauth. 

man Xsecurity will give you a quite detailed introduction to the whole X11 
authentication
schemes. But this is a quite complex task. There have been some threads on the mailing 
list
about this topic (search for md5sum and xauth).

bye
ago
-- 
 [EMAIL PROTECTED] 
 http://www.gotti.org   ICQ: 126018723


Re: Warning: No xauth data; using fake authentication data for x11 forwarding

2004-10-26 Thread Jim Drash
use ssh -X instead


On Tue, 26 Oct 2004 14:36:36 -0400 (EDT), [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
 
 
 When I connect from cygwin to a remote host using 'ssh -Y', I get the
 warning:
 
   Warning: No xauth data; using fake authentication data for x11 forwarding
 
 How can I fix this?
 
 Thanks!
 
 kj