On Monday, May 07, 2007 06:44:41 PM -0700 "Henry B. Hotz" 
<hotz at jpl.nasa.gov> wrote:

> Thanks very much for the detailed analysis.  I'll submit a bug report  to
> MIT based on it.
>
> In the mean time, I expect I still need to patch Heimdal KDC to avoid
> the situation.  It'll be a while before any MIT fix makes it into the
> deployed client base.

Indeed.  It seems like the simplest change for your situation would be to 
make the KDC simply ignore the RENEWABLE_OK option.  If you do that, the 
KDC should never issue a ticket with renew_till later than requested by the 
client.

-- Jeff

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