[Deploying Sakai] Kerberos Provider and JDK 6 Update 26

Martin B. Smith smithmb at ufl.edu
Wed Jul 13 10:13:15 PDT 2011

On 07/12/2011 10:09 AM, Matthew Buckett wrote:
> On Tue, Jul 12, 2011 at 2:18 PM, Martin B. Smith<smithmb at ufl.edu>  wrote:
>> >
>> >  Do you require preauth for your kerberos principals? Ours is broken too, if
>> >  +requires_preauth is set on the principal. It's not specific to Sakai,
>> >  though; it breaks anything in Java trying to get a ticket-granting ticket...
> I think so, the stack trace has PREAUTH_FAILED as the initial error message.

It sounds like that confirms my observations.

>> >  My research shows it's been broken since update 25, and I have tickets with
>> >  Redhat and a bug report with Oracle that are both over a week old.
> Thanks, I'm not sure we ever looked at upgrading to 25, I'm not sure
> what were currently on in production.

I'm currently continuing to work with Redhat, Oracle, and the person who 
wrote the 'fixes' released in update 25. As I said, I'd love to resolve 
it and get update 26 applied...

Thanks all,
Martin B. Smith
smithmb at ufl.edu - (352) 273-1374
CNS/Open Systems Group
University of Florida

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