问题
Can i get link for AES-128 Bit Algorithm any sample code please help
回答1:
AES-128 is already implemented in the Security framework and CommonCrypto API for the iPhone. This site contains some sample code using this to encrypt a message.
You can also find sample code on Apple's website that makes use of this and provides some Objective-C wrappers.
回答2:
Quite a few are written in C or C++ that you should be able to use in the iPhone, though I don't know of any that is written in Objective C as such. Note that in most (if not all) cases, the AES code itself is just one part of a larger library that attempts to include enough to actually make the cryptographic algorithm itself useful and usable.
回答3:
I think you want to use CCCryptor and not roll your own methods.
回答4:
This may be a bit trite, but it's not hard to implement AES yourself. I've done it in a couple of hours. The official specification is here.
来源：https://stackoverflow.com/questions/2774239/help-for-aes-128-bit-algorithm-i-want-to-encrypt-it