Hello everybody!
During a few last years I received multiple appeals to release AES library that I developed in 2011 into open-source. So, I've just done exactly this: https://github.com/IgorTitov/LabVIEW-Advanced-Encryption-Standard
I released it under MIT license (which means that there are no restrictions whatsoever). No VI passwords, no uglification.
LabVIEWishly Yours,
Igor Titov.