PINkman is a library to help implementing an authentication by a PIN code in a secure manner. The library derives hash from the user's PIN using Argon2 function and stores it in an encrypted file. The file is encrypted with the AES-256 algorithm in the GCM mode and keys are stored in the AndroidKeystore.
kotlin authentication argon2 kotlin-android kotlin-library android-library android-security user-pin
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Updated
Jan 26, 2023 - Kotlin