A small ARC compliant utility to interact with Apple's Keychain Services.
This was originally forked from https://github.com/beelsebob/F1Pad/commit/66ea68e08eef0a66c706c45583e071f0a032f3c8
qiucheng025/SFHFKeychainUtils
A small ARC compliant utility to interact with Apple's Keychain Services
Objective-C