From: Mike Amling on
Carsten Krueger wrote:
> Hi,
>
> I found a very nice javascript cryptopage named crypto-js
> http://code.google.com/p/crypto-js/
> License: New BSD
> ...
> AES.encrypt creates random IV, encrypts in OCB mode, hash passphrase with
> PBKDF2, saves IV+message bases64 encoded

Are you sure you don't mean CBC mode? The package has CBC, but I
don't see any OCB, which is patented. Granted, I didn't actually read
the code.

--Mike Amling