[16552] in Kerberos_V5_Development

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Re: Linking problem with Kerberos for Windows & mod_auth_kerb.

daemon@ATHENA.MIT.EDU (Greg Hudson)
Tue Dec 14 14:44:28 2010

From: Greg Hudson <ghudson@mit.edu>
To: Russ Allbery <rra@stanford.edu>
In-Reply-To: <87hbep8qh2.fsf@windlord.stanford.edu>
Date: Tue, 14 Dec 2010 14:44:16 -0500
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Cc: "krbdev@mit.edu" <krbdev@mit.edu>
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On Tue, 2010-12-07 at 12:03 -0500, Russ Allbery wrote:
> IIRC, when I looked at this, it was the only way to actually disable the
> replay cache in MIT as recently as 1.4.  I don't recall whether it was
> fixed in 1.5 or 1.6.

I believe the only way to disable the server rcache currently is to set
the environment variable KRB5RCACHETYPE to "none".  That's obviously not
a good API for mod_auth_kerb because it affects the entire httpd
process, but redefining internal functions probably has the same
drawback.

That environment variable has been supported since at least krb5 1.2.


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