Examples with EncryptedPrivateKeyInfo javax.crypto.EncryptedPrivateKeyInfo used on opensource projects

Example 21 with EncryptedPrivateKeyInfo

use of javax.crypto.EncryptedPrivateKeyInfo in project robovm by robovm.

the class EncryptedPrivateKeyInfoTest method testGetAlgParameters02.

/**
     * Test #2 for <code>getAlgParameters()</code> method <br>
     * Assertion: returns the algorithm parameters <br>
     * Test preconditions: test object created using ctor which takes encoded
     * form as the only parameter; encoded form passed does not contain
     * algorithm parameters encoding <br>
     * Expected: <code>null</code> must be returned
     *
     * @throws IOException
     */
public final void testGetAlgParameters02() throws IOException {
    boolean performed = false;
    for (int i = 0; i < EncryptedPrivateKeyInfoData.algName0.length; i++) {
        try {
            EncryptedPrivateKeyInfo epki = new EncryptedPrivateKeyInfo(EncryptedPrivateKeyInfoData.getValidEncryptedPrivateKeyInfoEncoding(EncryptedPrivateKeyInfoData.algName0[i][0], false));
            // check that method under test returns null
            assertNull(epki.getAlgParameters());
            performed = true;
        } catch (NoSuchAlgorithmException allowedFailure) {
        }
    }
    assertTrue("Test not performed", performed);
}

Example 22 with EncryptedPrivateKeyInfo

use of javax.crypto.EncryptedPrivateKeyInfo in project robovm by robovm.

the class EncryptedPrivateKeyInfoTest method testGetEncryptedData01.

/**
     * Test #1 for <code>getEncryptedData()</code> method <br>
     * Assertion: returns the encrypted data <br>
     * Test preconditions: test object created using ctor which takes encoded
     * form as the only parameter; encoded form passed contains encrypted data
     * <br>
     * Expected: the equivalent encrypted data must be returned
     *
     * @throws IOException
     */
public final void testGetEncryptedData01() throws IOException {
    boolean performed = false;
    for (int i = 0; i < EncryptedPrivateKeyInfoData.algName0.length; i++) {
        try {
            EncryptedPrivateKeyInfo epki = new EncryptedPrivateKeyInfo(EncryptedPrivateKeyInfoData.getValidEncryptedPrivateKeyInfoEncoding(EncryptedPrivateKeyInfoData.algName0[i][0]));
            // check that method under test returns
            // valid encrypted data
            assertTrue(Arrays.equals(EncryptedPrivateKeyInfoData.encryptedData, epki.getEncryptedData()));
            performed = true;
        } catch (NoSuchAlgorithmException allowedFailure) {
        }
    }
    assertTrue("Test not performed", performed);
}

Example 23 with EncryptedPrivateKeyInfo

use of javax.crypto.EncryptedPrivateKeyInfo in project robovm by robovm.

the class EncryptedPrivateKeyInfoTest method testGetKeySpecCipher01.

public final void testGetKeySpecCipher01() {
    boolean performed = false;
    for (int i = 0; i < EncryptedPrivateKeyInfoData.algName0.length; i++) {
        try {
            EncryptedPrivateKeyInfo epki = new EncryptedPrivateKeyInfo(EncryptedPrivateKeyInfoData.algName0[i][0], EncryptedPrivateKeyInfoData.encryptedData);
            try {
                // check that method under test throws NPE
                epki.getKeySpec((Cipher) null);
                fail(getName() + "NullPointerException has not been thrown");
            } catch (NullPointerException ok) {
            } catch (InvalidKeySpecException e) {
                fail(getName() + "Unexpected exception: " + e);
            }
            performed = true;
        } catch (NoSuchAlgorithmException allowedFailure) {
        }
    }
    assertTrue("Test not performed", performed);
}

Example 24 with EncryptedPrivateKeyInfo

use of javax.crypto.EncryptedPrivateKeyInfo in project robovm by robovm.

the class EncryptedPrivateKeyInfoTest method testGetEncryptedData02.

/**
     * Test #2 for <code>getEncryptedData()</code> method <br>
     * Assertion: returns the encrypted data <br>
     * Test preconditions: test object created using ctor which takes algorithm
     * name and encrypted data as a parameters <br>
     * Expected: the equivalent encrypted data must be returned
     */
public final void testGetEncryptedData02() {
    boolean performed = false;
    for (int i = 0; i < EncryptedPrivateKeyInfoData.algName0.length; i++) {
        try {
            EncryptedPrivateKeyInfo epki = new EncryptedPrivateKeyInfo(EncryptedPrivateKeyInfoData.algName0[i][0], EncryptedPrivateKeyInfoData.encryptedData);
            // check that method under test returns
            // valid encrypted data
            assertTrue(Arrays.equals(EncryptedPrivateKeyInfoData.encryptedData, epki.getEncryptedData()));
            performed = true;
        } catch (NoSuchAlgorithmException allowedFailure) {
        }
    }
    assertTrue("Test not performed", performed);
}

Example 25 with EncryptedPrivateKeyInfo

use of javax.crypto.EncryptedPrivateKeyInfo in project nhin-d by DirectProject.

the class CertGenerator method writeCertAndKey.

private static void writeCertAndKey(X509Certificate cert, PrivateKey key, CertCreateFields fields) throws Exception {
    // write the cert
    FileUtils.writeByteArrayToFile(fields.getNewCertFile(), cert.getEncoded());
    if (fields.getNewPassword() == null || fields.getNewPassword().length == 0) {
        // no password... just write the file 
        FileUtils.writeByteArrayToFile(fields.getNewKeyFile(), key.getEncoded());
    } else {
        // encypt it, then write it
        // prime the salts
        byte[] salt = new byte[8];
        VMPCRandomGenerator ranGen = new VMPCRandomGenerator();
        ranGen.addSeedMaterial(new SecureRandom().nextLong());
        ranGen.nextBytes(salt);
        // create PBE parameters from salt and iteration count
        PBEParameterSpec pbeSpec = new PBEParameterSpec(salt, 20);
        PBEKeySpec pbeKeySpec = new PBEKeySpec(fields.getNewPassword());
        SecretKey sKey = SecretKeyFactory.getInstance("PBEWithMD5AndDES", CryptoExtensions.getJCEProviderName()).generateSecret(pbeKeySpec);
        // encrypt
        Cipher cipher = Cipher.getInstance("PBEWithMD5AndDES", CryptoExtensions.getJCEProviderName());
        cipher.init(Cipher.ENCRYPT_MODE, sKey, pbeSpec, null);
        byte[] plain = (byte[]) key.getEncoded();
        byte[] encrKey = cipher.doFinal(plain, 0, plain.length);
        // set the algorithm parameters
        AlgorithmParameters pbeParams = AlgorithmParameters.getInstance(PBE_WITH_MD5_AND_DES_CBC_OID, Security.getProvider("SunJCE"));
        pbeParams.init(pbeSpec);
        // place in a EncryptedPrivateKeyInfo to encode to the proper file format
        EncryptedPrivateKeyInfo info = new EncryptedPrivateKeyInfo(pbeParams, encrKey);
        // now write it to the file
        FileUtils.writeByteArrayToFile(fields.getNewKeyFile(), info.getEncoded());
    }
    if (fields.getSignerCert() == null)
        fields.setSignerCert(cert);
    if (fields.getSignerKey() == null)
        fields.setSignerKey(key);
}