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akaita/encryptedsharedpreferences-12.kt

Last active January 28, 2020 07:45
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encryptedsharedpreferences-12.kt
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encryptedsharedpreferences-12.kt
// Step 1: Create or retrieve the Master Key for encryption/decryption
val masterKeyAlias = MasterKeys.getOrCreate(MasterKeys.AES256_GCM_SPEC)
// Step 2: Initialize/open an instance of EncryptedSharedPreferences
val sharedPreferences = EncryptedSharedPreferences.create(
"PreferencesFilename",
masterKeyAlias,
applicationContext,
EncryptedSharedPreferences.PrefKeyEncryptionScheme.AES256_SIV,
EncryptedSharedPreferences.PrefValueEncryptionScheme.AES256_GCM
)
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