Settings_android.kt

actual fun getSettings(context: AppContext?): Settings {
     requireNotNull(context)

     val masterKey = MasterKey.Builder(context)
         .setKeyScheme(KeyScheme.AES256_GCM)
         .build()

     val encryptedPreferences = EncryptedSharedPreferences.create(
         context,
         context.packageName + "_encrypted_preferences",
         masterKey,
         EncryptedSharedPreferences.PrefKeyEncryptionScheme.AES256_SIV,
         EncryptedSharedPreferences.PrefValueEncryptionScheme.AES256_GCM
     )

     return SharedPreferencesSettings(encryptedPreferences)
 }