[rhn-users] Passwords generated on SUSE don't work on RedHat

[David Thornton]

strace is your friend
 
Want to see what passwd does?
 
change:
 
passwd username
 
to
 
strace passwd username
 
David
 
David Thornton
Implementation Services Specialist, Managed Technology Services
IVN: 821 4224
____________________________
Star - Technology at your command
T - 01285 886297
M - 07917 008738
F - 01285 884491
E - dthornton at star.net.uk <mailto:dthornton at star.net.uk> 
W - www.star.net.uk <http://www.star.net.uk>  
  
Part of MessageLabs Group 
Company Registration Number - 3077786

________________________________

From: rhn-users-bounces at redhat.com on behalf of Per Lindahl
Sent: Thu 11/9/2006 08:42
To: Discussions about Red Hat Network (rhn.redhat.com)
Subject: Re: [rhn-users] Passwords generated on SUSE don't work on RedHat



SuSE has in the past truncated their to eight symbols per password this
effects the password hashing. It could be your problem.

//Per
On Wed, 2006-11-08 at 13:27 -0800, Rigoberto Corujo wrote:
> Hello,
>
> If I copy the encrypted password from "/etc/shadow" on
> the SUSE box and paste it to "/etc/shadow" on the Red
> Hat box, then I can't log into the Red Hat box.
> However, if I copy an encrypted password from
> "/etc/shadow" on the Red Hat box and paste it into
> "/etc/shadow" on the SUSE box, I can log into the SUSE
> box just fine.  I've noticed that encrypted password
> on SUSE is twice as long as the encrypted password on
> Red Hat.
>
> This all has to do with a problem I'm tracking when
> the NIS master is on SUSE and the NIS slave is on Red
> Hat.
>
> What is the difference in the way that SUSE encrypts
> passwords versus the way Red Hat encrypts passwords
> and why does a Red Hat encrypted password work on
> SUSE, but a SUSE encrypted password doesn't on Red
> Hat?  Any idea on how I can begin to troubleshoot
> this?
>
> Thank you.
>
> Rigoberto
>
>
>
> 
> ____________________________________________________________________________________
> Sponsored Link
>
> Degrees online in as fast as 1 Yr - MBA, Bachelor's, Master's, Associate
> Click now to apply http://yahoo.degrees.info
>
> _______________________________________________
> rhn-users mailing list
> rhn-users at redhat.com
> https://www.redhat.com/mailman/listinfo/rhn-users
_______________________________________________________________________
Notice:  This email message, together with any attachments, may contain
information  of  BEA Systems,  Inc.,  its subsidiaries  and  affiliated
entities,  that may be confidential,  proprietary,  copyrighted  and/or
legally privileged, and is intended solely for the use of the individual
or entity named in this message. If you are not the intended recipient,
and have received this message in error, please immediately return this
by email and then delete it.

_______________________________________________
rhn-users mailing list
rhn-users at redhat.com
https://www.redhat.com/mailman/listinfo/rhn-users

______________________________________________________________________
This email has been scanned by the MessageLabs Email Security System.
For more information please visit http://www.messagelabs.com/email
______________________________________________________________________



______________________________________________________________________
This email has been scanned by the MessageLabs Email Security System.
For more information please visit http://www.messagelabs.com/email 
______________________________________________________________________