How do you reset an iPhone App's Keychain?

Question

I would like to know if there is a way to reset my app\'s Keychain. I am wondering whether anything like [NSUserDefaults resetStandardUserDefaults] exists for k

Answer 1

KeychainItemWrapper *keychainItem = [[KeychainItemWrapper alloc] initWithIdentifier:@"nameOfYourKeychain" accessGroup:nil];

[keychainItem resetKeychainItem];

Much simpler :)

Edit: In response to a question asked below - what is KeychainItemWrapper?

It's a class written by Apple that you can download here: http://developer.apple.com/library/ios/#samplecode/GenericKeychain/Listings/Classes_KeychainItemWrapper_m.html

Add it to your project and then import it where you would like to use it. Then use the code snippet I provided above.