SJCL.js equivalent for ObjC
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I am developing a client app for a RESTful web service. The web app uses the Stanford JS Crypto library for some client site cryptography and I would need to do that with the app too.

But the SJCL library doesn't just AES256 crypt the data, it does provide a kind of easy to wrapper around it. Have a look at the SJCL short overview page for more details: http://crypto.stanford.edu/sjcl/

Does anybody has experience in providing a compatible process to crypt data like SJCL would do with ObjC?