Credential cache file format documentation

[Jeffrey Hutzelman]

On Wednesday, September 13, 2006 05:31:13 PM +0100 Tim Alsop 
<Tim.Alsop at CyberSafe.Com> wrote:

> For cache type 1,2 and 3 we currently store deltatime info in a hidden
> ticket in the cache, and we also store the IP address of the KDC where
> the time offset came from. The deltatime header tag does not currently
> allow any way to store this ip address, so this is what we were thinking
> of adding, into a new tag.

What do you use that information for?