On Tue, 03 Oct 2006 01:18:52 +0200, Jefsey_Morfin <[EMAIL PROTECTED]>
wrote:
> I like it. Any security issue in having the same content sent twice
> with old and then new key?
Probably not a problem for an authentication-only key. If it were a
secrecy key, there'd be some cause for concern, though using a different
IV would mitigate it somewhat.
--Steven M. Bellovin, http://www.cs.columbia.edu/~smb
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