Store authentication token in iPhone application

I want to store authentication token, that i received from log-in response.

It is right to use for this NSUserDefaults? Or I must use KeyChainWrapper?

What is the best way store authentication toke开发者_如何学编程n?

It is safer to store them in the Keychain (btw. https://github.com/ldandersen/scifihifi-iphone/tree/master/security is awesome).

@Akshay, NSUserDefaults is not the way to go at all... As soon as you delete the app from the iphone the NSUserDefaults entries get lost and won't be available after that again. KeyChain is much much safer for that kind of need.

Sebastian

Checkout SFHFKeychainUtils on GitHub:

[SFHFKeychainUtils storeUsername:aUsername andPassword:aPassword forServiceName:@"MyService"  updateExisting:TRUE error:&anError];

there is also getPasswordForUsername and deleteItemForUsername

edit- and cortez has provided link in his answer

NSUserDefaults is the way to go. It is the simplest.