itenfay/DYFCryptoUtils
实现 iOS 的Base64, 32/16位 MD5, DES, AES, RSA算法，调用简单且好用。(Achieves Base64, 32/16 bit MD5, DES, AES and RSA algorithms for iOS, the invocation is simple and easy to use.)
Objective-CNOASSERTION
实现 iOS 的Base64, 32/16位 MD5, DES, AES, RSA算法，调用简单且好用。(Achieves Base64, 32/16 bit MD5, DES, AES and RSA algorithms for iOS, the invocation is simple and easy to use.)
Objective-CNOASSERTION