Cryptographic Libraries Nov 26th, 2015 5:05 pm https://developer.apple.com/cryptography/ https://developer.apple.com/library/ios/documentation/Security/Reference/SecurityFrameworkReference/index.html https://developer.apple.com/library/mac/documentation/Security/Conceptual/cryptoservices/GeneralPurposeCrypto/GeneralPurposeCrypto.html