Keychain for iOS

Download Source

Keychain is a wrapper library built around a small subset of features offered by Keychain Services to simplify saving and retrieving data to and from the iOS Keychain using kSecClassGenericPassword class.

While the Keychain Services offer comprehensive set of APIs and could be used directly, the app-side implementation for saving and retrieving data will most likely be verbose.

In a nutshell, to securely store an item using Keychain Services, a dictionary of predefined keys and values, also referred to as the keychain query, must be created first. This query must contain valid values for predefined set of keys that depend on a security class being used. To reduce the amount of manual work required to create a keychain query, this framework takes advantage of Swift features such as default implementation for protocols, generics and Codable for automatic encoding of models into external representation.

This approach leads to a much cleaner interaction with iOS Keychain that's enjoyable to use.

License: Apache 2.0

Language: Swift

Platform: iOS

Sponsored with ❤️ by Instabug
Why do mobile-first companies choose Instabug over Crashlytics
Instabug

Instabug helps you identify and resolve severe crashes quickly. You can retrace in-app events and know exactly which line of code caused the crash along with environment details, network logs, repro steps, and the session profiler. Ask more questions or keep users up-to-date with in-app replies straight from your dashboard. We take data privacy seriously, so no one sees your data but you!