GTK rekey problem

[Jouni Malinen]

On Sun, Mar 16, 2008 at 12:56:30PM -0700, Miles wrote:

> I found GNoStations some time is not syncronized with hapd->num_sta, then it can be -1.
> Do you know what scenarios can make it happen?

Which version of hostapd are you using? This should be fixed in 0.5.10
which replaces GNoStations with a more robust mechanism.

> Also, if client doesn't send deauth and come back within age out time, it will jump to  AUTHENTICATION2 directly and GTK state machine doens't get re-initialized, it will cause problem.

Could you please be more specific on what kind of problems you are
seeing? Debug log from hostapd showing this could also be helpful.

-- 
Jouni Malinen                                            PGP id EFC895FA