Examples with JcaX509v3CertificateBuilder org.bouncycastle.cert.jcajce.JcaX509v3CertificateBuilder used on opensource projects

Example 51 with JcaX509v3CertificateBuilder

use of org.bouncycastle.cert.jcajce.JcaX509v3CertificateBuilder in project zaproxy by zaproxy.

the class SslCertificateUtils method createRootCA.

/**
 * Creates a new Root CA certificate and returns private and public key as {@link KeyStore}. The
 * {@link KeyStore#getDefaultType()} is used.
 *
 * @return
 * @throws NoSuchAlgorithmException If no providers are found for 'RSA' key pair generator or
 *     'SHA1PRNG' Secure random number generator
 * @throws IllegalStateException in case of errors during assembling {@link KeyStore}
 */
public static final KeyStore createRootCA() throws NoSuchAlgorithmException {
    final Date startDate = Calendar.getInstance().getTime();
    final Date expireDate = new Date(startDate.getTime() + DEFAULT_VALIDITY_IN_MS);
    final KeyPairGenerator g = KeyPairGenerator.getInstance("RSA");
    g.initialize(2048, SecureRandom.getInstance("SHA1PRNG"));
    final KeyPair keypair = g.genKeyPair();
    final PrivateKey privKey = keypair.getPrivate();
    final PublicKey pubKey = keypair.getPublic();
    Security.addProvider(new BouncyCastleProvider());
    Random rnd = new Random();
    // using the hash code of the user's name and home path, keeps anonymity
    // but also gives user a chance to distinguish between each other
    X500NameBuilder namebld = new X500NameBuilder(BCStyle.INSTANCE);
    namebld.addRDN(BCStyle.CN, "OWASP Zed Attack Proxy Root CA");
    namebld.addRDN(BCStyle.L, Integer.toHexString(System.getProperty("user.name").hashCode()) + Integer.toHexString(System.getProperty("user.home").hashCode()));
    namebld.addRDN(BCStyle.O, "OWASP Root CA");
    namebld.addRDN(BCStyle.OU, "OWASP ZAP Root CA");
    namebld.addRDN(BCStyle.C, "xx");
    X509v3CertificateBuilder certGen = new JcaX509v3CertificateBuilder(namebld.build(), BigInteger.valueOf(rnd.nextInt()), startDate, expireDate, namebld.build(), pubKey);
    KeyStore ks = null;
    try {
        certGen.addExtension(Extension.subjectKeyIdentifier, false, new SubjectKeyIdentifier(pubKey.getEncoded()));
        certGen.addExtension(Extension.basicConstraints, true, new BasicConstraints(true));
        certGen.addExtension(Extension.keyUsage, false, new KeyUsage(KeyUsage.keyCertSign | KeyUsage.digitalSignature | KeyUsage.keyEncipherment | KeyUsage.dataEncipherment | KeyUsage.cRLSign));
        KeyPurposeId[] eku = { KeyPurposeId.id_kp_serverAuth, KeyPurposeId.id_kp_clientAuth, KeyPurposeId.anyExtendedKeyUsage };
        certGen.addExtension(Extension.extendedKeyUsage, false, new ExtendedKeyUsage(eku));
        final ContentSigner sigGen = new JcaContentSignerBuilder("SHA256WithRSAEncryption").setProvider("BC").build(privKey);
        final X509Certificate cert = new JcaX509CertificateConverter().setProvider("BC").getCertificate(certGen.build(sigGen));
        ks = KeyStore.getInstance(KeyStore.getDefaultType());
        ks.load(null, null);
        ks.setKeyEntry(org.parosproxy.paros.security.SslCertificateService.ZAPROXY_JKS_ALIAS, privKey, org.parosproxy.paros.security.SslCertificateService.PASSPHRASE, new Certificate[] { cert });
    } catch (final Exception e) {
        throw new IllegalStateException("Errors during assembling root CA.", e);
    }
    return ks;
}

Example 52 with JcaX509v3CertificateBuilder

use of org.bouncycastle.cert.jcajce.JcaX509v3CertificateBuilder in project drill by apache.

the class WebServer method createHttpsConnector.

/**
 * Create an HTTPS connector for given jetty server instance. If the admin has
 * specified keystore/truststore settings they will be used else a self-signed
 * certificate is generated and used.
 * <p>
 * This is a shameless copy of
 * org.apache.drill.exec.server.rest.WebServer#createHttpsConnector(int, int, int).
 * The two should be merged at some point. The primary issue is that the Drill
 * version is tightly coupled to Drillbit configuration.
 *
 * @return Initialized {@link ServerConnector} for HTTPS connections.
 * @throws Exception when unable to create HTTPS connector
 */
private ServerConnector createHttpsConnector(Config config) throws Exception {
    LOG.info("Setting up HTTPS connector for web server");
    final SslContextFactory sslContextFactory = new SslContextFactory();
    // if (config.hasPath(ExecConstants.HTTP_KEYSTORE_PATH) &&
    // !Strings.isNullOrEmpty(config.getString(ExecConstants.HTTP_KEYSTORE_PATH)))
    // {
    // LOG.info("Using configured SSL settings for web server");
    // sslContextFactory.setKeyStorePath(config.getString(ExecConstants.HTTP_KEYSTORE_PATH));
    // sslContextFactory.setKeyStorePassword(config.getString(ExecConstants.HTTP_KEYSTORE_PASSWORD));
    // 
    // // TrustStore and TrustStore password are optional
    // if (config.hasPath(ExecConstants.HTTP_TRUSTSTORE_PATH)) {
    // sslContextFactory.setTrustStorePath(config.getString(ExecConstants.HTTP_TRUSTSTORE_PATH));
    // if (config.hasPath(ExecConstants.HTTP_TRUSTSTORE_PASSWORD)) {
    // sslContextFactory.setTrustStorePassword(config.getString(ExecConstants.HTTP_TRUSTSTORE_PASSWORD));
    // }
    // }
    // } else {
    LOG.info("Using generated self-signed SSL settings for web server");
    final SecureRandom random = new SecureRandom();
    // Generate a private-public key pair
    final KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance("RSA");
    keyPairGenerator.initialize(1024, random);
    final KeyPair keyPair = keyPairGenerator.generateKeyPair();
    final DateTime now = DateTime.now();
    // Create builder for certificate attributes
    final X500NameBuilder nameBuilder = new X500NameBuilder(BCStyle.INSTANCE).addRDN(BCStyle.OU, "Apache Drill (auth-generated)").addRDN(BCStyle.O, "Apache Software Foundation (auto-generated)").addRDN(BCStyle.CN, "Drill AM");
    final Date notBefore = now.minusMinutes(1).toDate();
    final Date notAfter = now.plusYears(5).toDate();
    final BigInteger serialNumber = new BigInteger(128, random);
    // Create a certificate valid for 5years from now.
    final X509v3CertificateBuilder certificateBuilder = new JcaX509v3CertificateBuilder(// attributes
    nameBuilder.build(), serialNumber, notBefore, notAfter, nameBuilder.build(), keyPair.getPublic());
    // Sign the certificate using the private key
    final ContentSigner contentSigner = new JcaContentSignerBuilder("SHA256WithRSAEncryption").build(keyPair.getPrivate());
    final X509Certificate certificate = new JcaX509CertificateConverter().getCertificate(certificateBuilder.build(contentSigner));
    // Check the validity
    certificate.checkValidity(now.toDate());
    // Make sure the certificate is self-signed.
    certificate.verify(certificate.getPublicKey());
    // Generate a random password for keystore protection
    final String keyStorePasswd = RandomStringUtils.random(20);
    final KeyStore keyStore = KeyStore.getInstance("JKS");
    keyStore.load(null, null);
    keyStore.setKeyEntry("DrillAutoGeneratedCert", keyPair.getPrivate(), keyStorePasswd.toCharArray(), new java.security.cert.Certificate[] { certificate });
    sslContextFactory.setKeyStore(keyStore);
    sslContextFactory.setKeyStorePassword(keyStorePasswd);
    // }
    final HttpConfiguration httpsConfig = baseHttpConfig();
    httpsConfig.addCustomizer(new SecureRequestCustomizer());
    // SSL Connector
    final ServerConnector sslConnector = new ServerConnector(jettyServer, new SslConnectionFactory(sslContextFactory, HttpVersion.HTTP_1_1.asString()), new HttpConnectionFactory(httpsConfig));
    sslConnector.setPort(config.getInt(DrillOnYarnConfig.HTTP_PORT));
    return sslConnector;
}

Example 53 with JcaX509v3CertificateBuilder

use of org.bouncycastle.cert.jcajce.JcaX509v3CertificateBuilder in project cas by apereo.

the class DefaultSamlIdPCertificateAndKeyWriter method generateCertificate.

@SuppressWarnings("JavaUtilDate")
private X509Certificate generateCertificate(final KeyPair keypair) throws Exception {
    val dn = new X500Name("CN=" + hostname);
    val notBefore = new GregorianCalendar();
    val notOnOrAfter = new GregorianCalendar();
    notOnOrAfter.set(GregorianCalendar.YEAR, notOnOrAfter.get(GregorianCalendar.YEAR) + certificateLifetimeInYears);
    val builder = new JcaX509v3CertificateBuilder(dn, new BigInteger(X509_CERT_BITS_SIZE, RandomUtils.getNativeInstance()), notBefore.getTime(), notOnOrAfter.getTime(), dn, keypair.getPublic());
    val extUtils = new JcaX509ExtensionUtils();
    builder.addExtension(Extension.subjectKeyIdentifier, false, extUtils.createSubjectKeyIdentifier(keypair.getPublic()));
    builder.addExtension(Extension.subjectAlternativeName, false, GeneralNames.getInstance(new DERSequence(buildSubjectAltNames())));
    val certHldr = builder.build(new JcaContentSignerBuilder(certificateAlgorithm).build(keypair.getPrivate()));
    val cert = new JcaX509CertificateConverter().getCertificate(certHldr);
    cert.checkValidity(new Date());
    cert.verify(keypair.getPublic());
    return cert;
}

Example 54 with JcaX509v3CertificateBuilder

use of org.bouncycastle.cert.jcajce.JcaX509v3CertificateBuilder in project zookeeper by apache.

the class QuorumSSLTest method createSelfSignedCertifcate.

private X509Certificate createSelfSignedCertifcate(KeyPair keyPair) throws Exception {
    X500NameBuilder nameBuilder = new X500NameBuilder(BCStyle.INSTANCE);
    nameBuilder.addRDN(BCStyle.CN, HOSTNAME);
    BigInteger serialNumber = new BigInteger(128, new Random());
    JcaX509v3CertificateBuilder jcaX509v3CertificateBuilder = new JcaX509v3CertificateBuilder(nameBuilder.build(), serialNumber, certStartTime, certEndTime, nameBuilder.build(), keyPair.getPublic());
    X509v3CertificateBuilder certificateBuilder = jcaX509v3CertificateBuilder.addExtension(Extension.basicConstraints, true, new BasicConstraints(0)).addExtension(Extension.keyUsage, true, new KeyUsage(KeyUsage.digitalSignature | KeyUsage.keyCertSign | KeyUsage.cRLSign));
    return new JcaX509CertificateConverter().getCertificate(certificateBuilder.build(contentSigner));
}

Example 55 with JcaX509v3CertificateBuilder

use of org.bouncycastle.cert.jcajce.JcaX509v3CertificateBuilder in project zookeeper by apache.

the class ZKTrustManagerTest method createSelfSignedCertifcateChain.

private X509Certificate[] createSelfSignedCertifcateChain(String ipAddress, String hostname) throws Exception {
    X500NameBuilder nameBuilder = new X500NameBuilder(BCStyle.INSTANCE);
    nameBuilder.addRDN(BCStyle.CN, "NOT_LOCALHOST");
    Date notBefore = new Date();
    Calendar cal = Calendar.getInstance();
    cal.setTime(notBefore);
    cal.add(Calendar.YEAR, 1);
    Date notAfter = cal.getTime();
    BigInteger serialNumber = new BigInteger(128, new Random());
    X509v3CertificateBuilder certificateBuilder = new JcaX509v3CertificateBuilder(nameBuilder.build(), serialNumber, notBefore, notAfter, nameBuilder.build(), keyPair.getPublic()).addExtension(Extension.basicConstraints, true, new BasicConstraints(0)).addExtension(Extension.keyUsage, true, new KeyUsage(KeyUsage.digitalSignature | KeyUsage.keyCertSign | KeyUsage.cRLSign));
    List<GeneralName> generalNames = new ArrayList<>();
    if (ipAddress != null) {
        generalNames.add(new GeneralName(GeneralName.iPAddress, ipAddress));
    }
    if (hostname != null) {
        generalNames.add(new GeneralName(GeneralName.dNSName, hostname));
    }
    if (!generalNames.isEmpty()) {
        certificateBuilder.addExtension(Extension.subjectAlternativeName, true, new GeneralNames(generalNames.toArray(new GeneralName[] {})));
    }
    ContentSigner contentSigner = new JcaContentSignerBuilder("SHA256WithRSAEncryption").build(keyPair.getPrivate());
    return new X509Certificate[] { new JcaX509CertificateConverter().getCertificate(certificateBuilder.build(contentSigner)) };
}