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Searched refs:cipher (Results 1 – 14 of 14) sorted by relevance

/cts/tests/tests/keystore/src/android/keystore/cts/
DRSACipherTest.java93 Cipher cipher = Cipher.getInstance("RSA/ECB/NoPadding", provider); in testNoPaddingEncryptionAndDecryptionSucceedsWithInputShorterThanModulus() local
94 cipher.init(Cipher.ENCRYPT_MODE, publicKey); in testNoPaddingEncryptionAndDecryptionSucceedsWithInputShorterThanModulus()
95 assertArrayEquals(expectedOutput, cipher.doFinal(input)); in testNoPaddingEncryptionAndDecryptionSucceedsWithInputShorterThanModulus()
97 cipher.init(Cipher.DECRYPT_MODE, privateKey); in testNoPaddingEncryptionAndDecryptionSucceedsWithInputShorterThanModulus()
98 assertArrayEquals(expectedOutput, cipher.doFinal(input)); in testNoPaddingEncryptionAndDecryptionSucceedsWithInputShorterThanModulus()
124 Cipher cipher = Cipher.getInstance("RSA/ECB/NoPadding", provider); in testNoPaddingEncryptionSucceedsWithPlaintextOneSmallerThanModulus() local
125 cipher.init(Cipher.ENCRYPT_MODE, publicKey); in testNoPaddingEncryptionSucceedsWithPlaintextOneSmallerThanModulus()
126 byte[] ciphertext = cipher.doFinal(plaintext); in testNoPaddingEncryptionSucceedsWithPlaintextOneSmallerThanModulus()
127 cipher.init(Cipher.DECRYPT_MODE, privateKey); in testNoPaddingEncryptionSucceedsWithPlaintextOneSmallerThanModulus()
128 assertArrayEquals(plaintext, cipher.doFinal(ciphertext)); in testNoPaddingEncryptionSucceedsWithPlaintextOneSmallerThanModulus()
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DCipherTest.java394 Cipher cipher = Cipher.getInstance(algorithm, provider); in testAndroidKeyStoreKeysHandledByAndroidKeyStoreProviderWhenDecrypting() local
395 cipher.init(Cipher.ENCRYPT_MODE, key.getKeystoreBackedEncryptionKey()); in testAndroidKeyStoreKeysHandledByAndroidKeyStoreProviderWhenDecrypting()
396 AlgorithmParameters params = cipher.getParameters(); in testAndroidKeyStoreKeysHandledByAndroidKeyStoreProviderWhenDecrypting()
399 cipher = Cipher.getInstance(algorithm); in testAndroidKeyStoreKeysHandledByAndroidKeyStoreProviderWhenDecrypting()
401 cipher.init(Cipher.DECRYPT_MODE, decryptionKey, params); in testAndroidKeyStoreKeysHandledByAndroidKeyStoreProviderWhenDecrypting()
402 assertSame(provider, cipher.getProvider()); in testAndroidKeyStoreKeysHandledByAndroidKeyStoreProviderWhenDecrypting()
405 cipher = Cipher.getInstance(algorithm); in testAndroidKeyStoreKeysHandledByAndroidKeyStoreProviderWhenDecrypting()
407 cipher.init(Cipher.UNWRAP_MODE, decryptionKey, params); in testAndroidKeyStoreKeysHandledByAndroidKeyStoreProviderWhenDecrypting()
409 cipher.init(Cipher.UNWRAP_MODE, decryptionKey); in testAndroidKeyStoreKeysHandledByAndroidKeyStoreProviderWhenDecrypting()
411 assertSame(provider, cipher.getProvider()); in testAndroidKeyStoreKeysHandledByAndroidKeyStoreProviderWhenDecrypting()
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DAESCipherNistCavpKatTest.java322 Cipher cipher = Cipher.getInstance("AES/" + mode + "/NoPadding"); in runKatTest() local
326 cipher.init(opmode, key, new IvParameterSpec(testVector.iv)); in runKatTest()
328 cipher.init(opmode, key); in runKatTest()
332 byte[] actualOutput = cipher.doFinal(input); in runKatTest()
DAndroidKeyStoreTest.java1877 Cipher cipher = Cipher.getInstance(algorithm); in testKeyStore_SetKeyEntry_ReplacedWithSameGeneratedSecretKey() local
1878 cipher.init(Cipher.ENCRYPT_MODE, key); in testKeyStore_SetKeyEntry_ReplacedWithSameGeneratedSecretKey()
1879 AlgorithmParameters params = cipher.getParameters(); in testKeyStore_SetKeyEntry_ReplacedWithSameGeneratedSecretKey()
1880 final byte[] ciphertext = cipher.doFinal(plaintext.getBytes()); in testKeyStore_SetKeyEntry_ReplacedWithSameGeneratedSecretKey()
1889 cipher = Cipher.getInstance(algorithm); in testKeyStore_SetKeyEntry_ReplacedWithSameGeneratedSecretKey()
1890 cipher.init(Cipher.DECRYPT_MODE, key2, params); in testKeyStore_SetKeyEntry_ReplacedWithSameGeneratedSecretKey()
1891 byte[] plaintext2 = cipher.doFinal(ciphertext); in testKeyStore_SetKeyEntry_ReplacedWithSameGeneratedSecretKey()
2043 String cipher = privateKey.getAlgorithm() + "/NONE/NOPADDING"; in testKeyStore_Encrypting_RSA_NONE_NOPADDING() local
2044 Cipher encrypt = Cipher.getInstance(cipher); in testKeyStore_Encrypting_RSA_NONE_NOPADDING()
2352 Cipher cipher = Cipher.getInstance("AES/GCM/NoPadding"); in testKeyStore_LargeNumberOfKeysSupported_AES() local
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DKeyGeneratorTest.java843 Cipher cipher = Cipher.getInstance(algoTransform, in assertUniqueAesEncryptionForNKeys() local
846 cipher.init(Cipher.ENCRYPT_MODE, key, new IvParameterSpec(iv)); in assertUniqueAesEncryptionForNKeys()
848 cipher.init(Cipher.ENCRYPT_MODE, key); in assertUniqueAesEncryptionForNKeys()
850 byte[] cipherText = msg == null ? cipher.doFinal() : cipher.doFinal(msg); in assertUniqueAesEncryptionForNKeys()
DImportWrappedKeyTest.java502 Cipher cipher = Cipher.getInstance("AES/GCM/NoPadding"); in wrapKey() local
505 cipher.init(Cipher.ENCRYPT_MODE, secretKeySpec, gcmParameterSpec); in wrapKey()
508 cipher.updateAAD(aad); in wrapKey()
509 byte[] encryptedSecureKey = cipher.doFinal(keyMaterial); in wrapKey()
/cts/apps/CtsVerifier/src/com/android/cts/verifier/biometrics/
DUtils.java83 Cipher cipher = Cipher.getInstance(KeyProperties.KEY_ALGORITHM_AES + "/" in initCipher() local
86 cipher.init(Cipher.ENCRYPT_MODE, secretKey); in initCipher()
87 return cipher; in initCipher()
95 Cipher cipher = Cipher.getInstance(KeyProperties.KEY_ALGORITHM_AES + "/" in initAeadCipher() local
98 cipher.init(Cipher.ENCRYPT_MODE, secretKey); in initAeadCipher()
99 return cipher; in initAeadCipher()
145 static byte[] doEncrypt(Cipher cipher, byte[] data) throws Exception { in doEncrypt() argument
146 return cipher.doFinal(data); in doEncrypt()
DCredentialCryptoTests.java126 final Cipher cipher = Utils.initCipher(keyName); in testTimedKey() local
150 final Cipher cipher = Utils.initCipher(keyName); in testTimedKey()
151 byte[] encrypted = Utils.doEncrypt(cipher, SECRET_BYTE_ARRAY); in testTimedKey()
/cts/tests/tests/identity/src/android/security/identity/cts/
DEphemeralKeyTest.java189 Cipher cipher = Cipher.getInstance("AES/GCM/NoPadding"); in encryptMessageToHolder() local
191 cipher.init(Cipher.ENCRYPT_MODE, mReaderSecretKey, encryptionParameterSpec); in encryptMessageToHolder()
192 messageCiphertext = cipher.doFinal(messagePlaintext); // This includes the auth tag in encryptMessageToHolder()
214 final Cipher cipher = Cipher.getInstance("AES/GCM/NoPadding"); in decryptMessageFromHolder() local
215 cipher.init(Cipher.DECRYPT_MODE, mSecretKey, new GCMParameterSpec(128, iv.array())); in decryptMessageFromHolder()
216 plaintext = cipher.doFinal(messageCiphertext); in decryptMessageFromHolder()
/cts/apps/CtsVerifier/src/com/android/cts/verifier/managedprovisioning/
DAuthenticationBoundKeyTestActivity.java265 Cipher cipher = Cipher.getInstance(CIPHER_TRANSFORMATION); in tryEncryptWithLockscreenKey() local
266 cipher.init(Cipher.ENCRYPT_MODE, loadSecretKey(LOCKSCREEN)); in tryEncryptWithLockscreenKey()
267 cipher.doFinal(SECRET_BYTE_ARRAY); in tryEncryptWithLockscreenKey()
286 Cipher cipher = Cipher.getInstance(CIPHER_TRANSFORMATION); in initFingerprintEncryptionCipher() local
287 cipher.init(Cipher.ENCRYPT_MODE, loadSecretKey(FINGERPRINT)); in initFingerprintEncryptionCipher()
288 return cipher; in initFingerprintEncryptionCipher()
302 private boolean tryEncryptWithFingerprintKey(Cipher cipher) { in tryEncryptWithFingerprintKey() argument
305 cipher.doFinal(SECRET_BYTE_ARRAY); in tryEncryptWithFingerprintKey()
/cts/apps/CtsVerifier/src/com/android/cts/verifier/security/
DLskfBoundKeysTest.java147 Cipher cipher = Cipher.getInstance( in tryEncrypt() local
153 cipher.init(Cipher.ENCRYPT_MODE, secretKey); in tryEncrypt()
154 cipher.doFinal(SECRET_BYTE_ARRAY); in tryEncrypt()
DUnlockedDeviceRequiredKeysTest.java205 Cipher cipher = Cipher.getInstance( in tryEncrypt() local
210 cipher.init(Cipher.ENCRYPT_MODE, secretKey); in tryEncrypt()
211 cipher.doFinal(SECRET_BYTE_ARRAY); in tryEncrypt()
/cts/tests/framework/base/biometrics/src/android/server/biometrics/util/
DUtils.java270 final Cipher cipher = Cipher.getInstance(KeyProperties.KEY_ALGORITHM_AES + "/" in initializeCryptoObject() local
273 cipher.init(Cipher.ENCRYPT_MODE, secretKey); in initializeCryptoObject()
276 new BiometricPrompt.CryptoObject(cipher); in initializeCryptoObject()
/cts/tests/tests/accounts/src/android/accounts/cts/
DAccountManagerTest.java3452 byte[] cipher = new byte[] {
3457 sessionBundle.putByteArray(KEY_CIPHER, cipher);