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Searched refs:decryptionKey (Results 1 – 3 of 3) sorted by relevance

/frameworks/base/services/core/java/com/android/server/locksettings/
DSyntheticPasswordCrypto.java120 SecretKey decryptionKey = (SecretKey) keyStore.getKey(keyAlias, null); in decryptBlobV1() local
122 return decrypt(decryptionKey, intermediate); in decryptBlobV1()
134 SecretKey decryptionKey = (SecretKey) keyStore.getKey(keyAlias, null); in decryptBlob() local
135 byte[] intermediate = decrypt(decryptionKey, blob); in decryptBlob()
DLockSettingsService.java1122 SecretKey decryptionKey = (SecretKey) keyStore.getKey( in getDecryptedPasswordForTiedProfile() local
1128 cipher.init(Cipher.DECRYPT_MODE, decryptionKey, new GCMParameterSpec(128, iv)); in getDecryptedPasswordForTiedProfile()
/frameworks/base/services/core/java/com/android/server/locksettings/recoverablekeystore/
DSecureBox.java272 SecretKey decryptionKey = hkdfDeriveKey(keyingMaterial, HKDF_SALT, hkdfInfo); in decrypt() local
273 return aesGcmDecrypt(decryptionKey, randNonce, ciphertext, header); in decrypt()