问题
I'm using md5 from <CommonCrypto/CommonDigest.h>.
I don't use it for encryption purposes.
I know that in submitting an app to AppStore, it's asked if the app uses encryption.
Is this the case to answer yes?
回答1:
MD5 is not an encryption algorithm, it's a hashing algorithm. Encryption has to be reversible.
回答2:
As it is not an encyrption, you can say "No" without hesitation.
I use CC_MD5 in my projects too. I always say "No" when asked if the app uses encryption just before submitting. None of them rejected so far.
来源：https://stackoverflow.com/questions/6296667/appstore-approval-and-md5