KeychainManager

KeychainManager is a simple yet effective Keychain wrapper that allows you to save a string and get it back with its given key.

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To save a string:

[[KeychainManager sharedInstance] saveValue:@"test123" identifier:@"myKey" accessGroup:nil];

To get it back:

[[KeychainManager sharedInstance] valueWithIdentifer:@"myKey" accessGroup:nil];