Software TKIP group rekeying and phase1 issue

[Adrian Chadd]

On 7 February 2010 06:39, Bernhard Schmidt <bschmidt at techwires.net> wrote:


>> Have you looked at other implementations?
>
> Doing that for all keys is probably right, have to test that.
>
> I did look at other implementation, they do zero out (tkip_ctx *)ctx inside
> tkip_setkey() and restore part of its content from the key, which has the side
> effect that rx_phase1_done also zero. No one handles that case intentionally.

Did you get any further with this?



Adrian