Examples with InvalidAlgorithmParameterException java.security.InvalidAlgorithmParameterException used on opensource projects

Example 56 with InvalidAlgorithmParameterException

use of java.security.InvalidAlgorithmParameterException in project apn-proxy by apn-proxy.

the class TestAes method test.

@Test
public void test() {
    try {
        Key securekey = new SecretKeySpec("fuckgfw123456789".getBytes(), "AES");
        IvParameterSpec iv = new IvParameterSpec("1234567890123456".getBytes());
        Cipher c1 = Cipher.getInstance("AES/CFB/NoPadding");
        c1.init(Cipher.ENCRYPT_MODE, securekey, iv);
        byte[] raw = c1.doFinal(new byte[] { 1, 2, 3 });
        Cipher c2 = Cipher.getInstance("AES/CFB/NoPadding");
        c2.init(Cipher.DECRYPT_MODE, securekey, iv);
        byte[] orig = c2.doFinal(raw);
        byte[] orig2 = c2.doFinal(new byte[] { raw[0] });
        System.out.println(orig2);
    } catch (NoSuchAlgorithmException e) {
        e.printStackTrace();
    } catch (NoSuchPaddingException e) {
        e.printStackTrace();
    } catch (InvalidAlgorithmParameterException e) {
        e.printStackTrace();
    } catch (InvalidKeyException e) {
        e.printStackTrace();
    } catch (BadPaddingException e) {
        e.printStackTrace();
    } catch (IllegalBlockSizeException e) {
        e.printStackTrace();
    }
}

Example 57 with InvalidAlgorithmParameterException

use of java.security.InvalidAlgorithmParameterException in project platform_frameworks_base by android.

the class AndroidKeyStoreCipherSpiBase method ensureKeystoreOperationInitialized.

private void ensureKeystoreOperationInitialized() throws InvalidKeyException, InvalidAlgorithmParameterException {
    if (mMainDataStreamer != null) {
        return;
    }
    if (mCachedException != null) {
        return;
    }
    if (mKey == null) {
        throw new IllegalStateException("Not initialized");
    }
    KeymasterArguments keymasterInputArgs = new KeymasterArguments();
    addAlgorithmSpecificParametersToBegin(keymasterInputArgs);
    byte[] additionalEntropy = KeyStoreCryptoOperationUtils.getRandomBytesToMixIntoKeystoreRng(mRng, getAdditionalEntropyAmountForBegin());
    int purpose;
    if (mKeymasterPurposeOverride != -1) {
        purpose = mKeymasterPurposeOverride;
    } else {
        purpose = mEncrypting ? KeymasterDefs.KM_PURPOSE_ENCRYPT : KeymasterDefs.KM_PURPOSE_DECRYPT;
    }
    OperationResult opResult = mKeyStore.begin(mKey.getAlias(), purpose, // permit aborting this operation if keystore runs out of resources
    true, keymasterInputArgs, additionalEntropy, mKey.getUid());
    if (opResult == null) {
        throw new KeyStoreConnectException();
    }
    // Store operation token and handle regardless of the error code returned by KeyStore to
    // ensure that the operation gets aborted immediately if the code below throws an exception.
    mOperationToken = opResult.token;
    mOperationHandle = opResult.operationHandle;
    // If necessary, throw an exception due to KeyStore operation having failed.
    GeneralSecurityException e = KeyStoreCryptoOperationUtils.getExceptionForCipherInit(mKeyStore, mKey, opResult.resultCode);
    if (e != null) {
        if (e instanceof InvalidKeyException) {
            throw (InvalidKeyException) e;
        } else if (e instanceof InvalidAlgorithmParameterException) {
            throw (InvalidAlgorithmParameterException) e;
        } else {
            throw new ProviderException("Unexpected exception type", e);
        }
    }
    if (mOperationToken == null) {
        throw new ProviderException("Keystore returned null operation token");
    }
    if (mOperationHandle == 0) {
        throw new ProviderException("Keystore returned invalid operation handle");
    }
    loadAlgorithmSpecificParametersFromBeginResult(opResult.outParams);
    mMainDataStreamer = createMainDataStreamer(mKeyStore, opResult.token);
    mAdditionalAuthenticationDataStreamer = createAdditionalAuthenticationDataStreamer(mKeyStore, opResult.token);
    mAdditionalAuthenticationDataStreamerClosed = false;
}

Example 58 with InvalidAlgorithmParameterException

use of java.security.InvalidAlgorithmParameterException in project platform_frameworks_base by android.

the class AndroidKeyStoreCipherSpiBase method engineInit.

@Override
protected final void engineInit(int opmode, Key key, SecureRandom random) throws InvalidKeyException {
    resetAll();
    boolean success = false;
    try {
        init(opmode, key, random);
        initAlgorithmSpecificParameters();
        try {
            ensureKeystoreOperationInitialized();
        } catch (InvalidAlgorithmParameterException e) {
            throw new InvalidKeyException(e);
        }
        success = true;
    } finally {
        if (!success) {
            resetAll();
        }
    }
}

Example 59 with InvalidAlgorithmParameterException

use of java.security.InvalidAlgorithmParameterException in project platform_frameworks_base by android.

the class AndroidKeyStoreCipherSpiBase method engineDoFinal.

@Override
protected final byte[] engineDoFinal(byte[] input, int inputOffset, int inputLen) throws IllegalBlockSizeException, BadPaddingException {
    if (mCachedException != null) {
        throw (IllegalBlockSizeException) new IllegalBlockSizeException().initCause(mCachedException);
    }
    try {
        ensureKeystoreOperationInitialized();
    } catch (InvalidKeyException | InvalidAlgorithmParameterException e) {
        throw (IllegalBlockSizeException) new IllegalBlockSizeException().initCause(e);
    }
    byte[] output;
    try {
        flushAAD();
        byte[] additionalEntropy = KeyStoreCryptoOperationUtils.getRandomBytesToMixIntoKeystoreRng(mRng, getAdditionalEntropyAmountForFinish());
        output = mMainDataStreamer.doFinal(input, inputOffset, inputLen, // no signature involved
        null, additionalEntropy);
    } catch (KeyStoreException e) {
        switch(e.getErrorCode()) {
            case KeymasterDefs.KM_ERROR_INVALID_INPUT_LENGTH:
                throw (IllegalBlockSizeException) new IllegalBlockSizeException().initCause(e);
            case KeymasterDefs.KM_ERROR_INVALID_ARGUMENT:
                throw (BadPaddingException) new BadPaddingException().initCause(e);
            case KeymasterDefs.KM_ERROR_VERIFICATION_FAILED:
                throw (AEADBadTagException) new AEADBadTagException().initCause(e);
            default:
                throw (IllegalBlockSizeException) new IllegalBlockSizeException().initCause(e);
        }
    }
    resetWhilePreservingInitState();
    return output;
}

Example 60 with InvalidAlgorithmParameterException

use of java.security.InvalidAlgorithmParameterException in project platform_frameworks_base by android.

the class LockSettingsService method setLockPasswordInternal.

private void setLockPasswordInternal(String password, String savedCredential, int userId) throws RemoteException {
    byte[] currentHandle = getCurrentHandle(userId);
    if (password == null) {
        clearUserKeyProtection(userId);
        getGateKeeperService().clearSecureUserId(userId);
        mStorage.writePasswordHash(null, userId);
        setKeystorePassword(null, userId);
        fixateNewestUserKeyAuth(userId);
        onUserLockChanged(userId);
        return;
    }
    if (isManagedProfileWithUnifiedLock(userId)) {
        // get credential from keystore when managed profile has unified lock
        try {
            savedCredential = getDecryptedPasswordForTiedProfile(userId);
        } catch (FileNotFoundException e) {
            Slog.i(TAG, "Child profile key not found");
        } catch (UnrecoverableKeyException | InvalidKeyException | KeyStoreException | NoSuchAlgorithmException | NoSuchPaddingException | InvalidAlgorithmParameterException | IllegalBlockSizeException | BadPaddingException | CertificateException | IOException e) {
            Slog.e(TAG, "Failed to decrypt child profile key", e);
        }
    } else {
        if (currentHandle == null) {
            if (savedCredential != null) {
                Slog.w(TAG, "Saved credential provided, but none stored");
            }
            savedCredential = null;
        }
    }
    byte[] enrolledHandle = enrollCredential(currentHandle, savedCredential, password, userId);
    if (enrolledHandle != null) {
        CredentialHash willStore = new CredentialHash(enrolledHandle, CredentialHash.VERSION_GATEKEEPER);
        setUserKeyProtection(userId, password, doVerifyPassword(password, willStore, true, 0, userId, null));
        mStorage.writePasswordHash(enrolledHandle, userId);
        fixateNewestUserKeyAuth(userId);
        onUserLockChanged(userId);
    } else {
        throw new RemoteException("Failed to enroll password");
    }
}