Have you ever wanted to encrypt something but couldn't afford a T2 data card? Well, look no further than icekey-lua and Igloo!
Low Level: IceKey
IceKey is the low level library. It's no RSA, but it should work for most purposes in OC. If you want to learn more about ICE, click here. Useful if you want to do more with the block cipher, rather than just encrypting files or whatnot. It can be found here.
High Level: Igloo
Igloo is the high level library, great for encrypting/decrypting files. Automatically uses a CBC and padding. It can be found here.
PRs welcome!