regression due to referral realm

[Tom Yu]

Nicolas Williams <Nicolas.Williams at sun.com> writes:

> On Tue, Feb 10, 2009 at 01:34:32PM -0500, Sam Hartman wrote:
>> Hmm.  I would have assumed you wanted to substitute in the default
>> realm or the realm of the host.  However this fix seems reasonable if
>> more complicated behavior than the previous code.
>
> In a zero-conf world there may not be a default realm.  The realm of the
> host is a reasonable approach, though it does require searching for it.

If you have a keytab, you are almost by definition not zero-conf.