Example usage for java.security.spec X509EncodedKeySpec getEncoded

Introduction

In this page you can find the example usage for java.security.spec X509EncodedKeySpec getEncoded.

Prototype

public byte[] getEncoded() 

Source Link

Document

Returns the key bytes, encoded according to the X.509 standard.

Usage

From source file:net.nicholaswilliams.java.licensing.TestLicenseManager.java

@BeforeClass
public static void setUpClass() throws Exception {
    TestLicenseManager.control = EasyMock.createStrictControl();

    TestLicenseManager.licenseProvider = TestLicenseManager.control.createMock(LicenseProvider.class);
    TestLicenseManager.publicKeyPasswordProvider = TestLicenseManager.control
            .createMock(PasswordProvider.class);
    TestLicenseManager.licensePasswordProvider = TestLicenseManager.control.createMock(PasswordProvider.class);
    TestLicenseManager.keyDataProvider = TestLicenseManager.control.createMock(PublicKeyDataProvider.class);
    TestLicenseManager.licenseValidator = TestLicenseManager.control.createMock(LicenseValidator.class);

    try {// w  w w. ja  v a 2 s .  c o m
        LicenseManager.getInstance();
        fail("Expected java.lang.IllegalArgumentException, got no exception.");
    } catch (IllegalArgumentException ignore) {
    }

    LicenseManagerProperties.setLicenseProvider(TestLicenseManager.licenseProvider);

    try {
        LicenseManager.getInstance();
        fail("Expected java.lang.IllegalArgumentException, got no exception.");
    } catch (IllegalArgumentException ignore) {
    }

    LicenseManagerProperties.setPublicKeyDataProvider(TestLicenseManager.keyDataProvider);

    try {
        LicenseManager.getInstance();
        fail("Expected java.lang.IllegalArgumentException, got no exception.");
    } catch (IllegalArgumentException ignore) {
    }

    LicenseManagerProperties.setPublicKeyPasswordProvider(TestLicenseManager.publicKeyPasswordProvider);
    LicenseManagerProperties.setLicensePasswordProvider(TestLicenseManager.licensePasswordProvider);
    LicenseManagerProperties.setLicenseValidator(TestLicenseManager.licenseValidator);
    LicenseManagerProperties.setCacheTimeInMinutes(0);

    LicenseManager.getInstance();

    KeyPair keyPair = KeyPairGenerator.getInstance(KeyFileUtilities.keyAlgorithm).generateKeyPair();

    TestLicenseManager.privateKey = keyPair.getPrivate();

    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    X509EncodedKeySpec x509EncodedKeySpec = new X509EncodedKeySpec(keyPair.getPublic().getEncoded());
    IOUtils.write(Encryptor.encryptRaw(x509EncodedKeySpec.getEncoded(), TestLicenseManager.keyPassword),
            outputStream);
    TestLicenseManager.encryptedPublicKey = outputStream.toByteArray();
}

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From source file:com.buzzcoders.security.cryptoutils.asymmetric.AbstractAsymmetricEncryptionModule.java

public void storePublicKey(String path, PublicKey publicKey) {
    FileOutputStream fos = null;//  www.j a v  a  2s  .  co m
    try {
        X509EncodedKeySpec x509EncodedKeySpec = new X509EncodedKeySpec(publicKey.getEncoded());
        fos = new FileOutputStream(path);
        fos.write(x509EncodedKeySpec.getEncoded());
    } catch (FileNotFoundException e) {
        LOG.error("Cannot save the public key to the specified path.", e);
    } catch (IOException e) {
        LOG.error("An I/O error occured while saving the public key", e);
    } finally {
        IOUtils.closeQuietly(fos);
    }
}

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From source file:com.vmware.identity.openidconnect.sample.RelyingPartyInstaller.java

private void savePublicKey(String file, PublicKey publicKey) throws IOException {
    // Store Public Key.
    X509EncodedKeySpec x509EncodedKeySpec = new X509EncodedKeySpec(publicKey.getEncoded());
    FileOutputStream fos = new FileOutputStream(file);
    fos.write(x509EncodedKeySpec.getEncoded());
    fos.close();/*from  w  w w  .ja  va  2  s . c  o m*/
}

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From source file:org.apache.cloudstack.utils.auth.SAMLUtils.java

public static String savePublicKey(PublicKey key) {
    try {/*from   w  ww.j  av a 2s .  com*/
        KeyFactory keyFactory = SAMLUtils.getKeyFactory();
        if (keyFactory == null)
            return null;
        X509EncodedKeySpec spec = keyFactory.getKeySpec(key, X509EncodedKeySpec.class);
        return new String(org.bouncycastle.util.encoders.Base64.encode(spec.getEncoded()));
    } catch (InvalidKeySpecException e) {
        s_logger.error("Unable to create KeyFactory:" + e.getMessage());
    }
    return null;
}

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From source file:org.kaaproject.kaa.common.endpoint.security.KeyUtil.java

/**
 * Saves public and private keys to specified streams.
 *
 * @param keyPair          the key pair/*from  w w  w  .  jav  a  2  s  . c  om*/
 * @param privateKeyOutput the private key output stream
 * @param publicKeyOutput  the public key output stream
 * @throws IOException Signals that an I/O exception has occurred.
 */
public static void saveKeyPair(KeyPair keyPair, OutputStream privateKeyOutput, OutputStream publicKeyOutput)
        throws IOException {
    PrivateKey privateKey = keyPair.getPrivate();
    PublicKey publicKey = keyPair.getPublic();

    // Store Public Key.
    X509EncodedKeySpec x509EncodedKeySpec = new X509EncodedKeySpec(publicKey.getEncoded());
    publicKeyOutput.write(x509EncodedKeySpec.getEncoded());

    // Store Private Key.
    PKCS8EncodedKeySpec pkcs8EncodedKeySpec = new PKCS8EncodedKeySpec(privateKey.getEncoded());
    privateKeyOutput.write(pkcs8EncodedKeySpec.getEncoded());
}

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