[cups.general] CUPS and Kerberos - Problem with Authentication

[Michael Sweet]

On Jan 20, 2010, at 12:39 AM, Timo wrote:

> I also tried to install the current version (1.4.2) from source, but I still get the same error:
> 
> D [20/Jan/2010:07:37:09 -0100] cupsdIsAuthorized: username=""
> D [20/Jan/2010:07:37:09 -0100] Returning HTTP Unauthorized for CUPS-Delete-Class (ipp://localhost/classes/df) from localhost
> D [20/Jan/2010:07:37:09 -0100] cupsdSendHeader: 12 WWW-Authenticate: Basic realm="CUPS"
> D [20/Jan/2010:07:37:09 -0100] [CGI] cgi_passwd(prompt="Password for lp on localhost? ") called!
> D [20/Jan/2010:07:37:09 -0100] Script header: Status: 401
> D [20/Jan/2010:07:37:09 -0100] cupsdSendHeader: 9 WWW-Authenticate: Negotiate
> 
> 
> Why does CUPS use this wrong realm?
> D [20/Jan/2010:07:37:09 -0100] cupsdSendHeader: 12 WWW-Authenticate: Basic realm="CUPS"
> 
> My realm is not "CUPS" - of course

That's the header coming from your browser - in this case the realm is not Kerberos but the Basic authentication realm.

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Michael Sweet, Senior Printing System Engineer