Re: [PATCH] crypto/arc4: convert this stream cipher into a block cipher

2010-03-14 Thread Herbert Xu
On Sun, Mar 14, 2010 at 09:24:32AM +0100, Sebastian Andrzej Siewior wrote: > > Okay. So so are we talking about something like that below then? This is Pretty much. > untested and I break other users bexcept lib80211_crypt_tkip. For the sake of compatibility please do this as a 3-step dance. F

Re: [PATCH] crypto/arc4: convert this stream cipher into a block cipher

2010-03-14 Thread Sebastian Andrzej Siewior
* Herbert Xu | 2010-02-23 08:32:39 [+0800]: >If you can find a way that allows arc4 to be used by multiple >threads at the same time while storing less than 258 bytes in >each thread, please let me know :) :) >No, what you could do is structure the IV differently based on the >flag: > >struct arc