iPhone: Encrypt Nsstring using AES 128 and Decrypt

问题

I am new to Encryption/ Decryption. I want to encrypt a NSString variable value using key. Also I want to decrypt the encrypted data . I want to apply AES -128 Algorithm.

Please suggest sample code or useful link.

回答1:

I found this through a Google search on the terms aes nsstring site:stackoverflow.com:

AES Encryption for an NSString on the iPhone

来源：https://stackoverflow.com/questions/2808568/iphone-encrypt-nsstring-using-aes-128-and-decrypt