// Activate OCSP
     Security.setProperty("ocsp.enable", "true");

    ocsp.enable=true

ocsp.responderURL=http://ocsp.example.net:80

ocsp.responderCertSubjectName="CN=OCSP Responder, O=XYZ Corp"

ocsp.responderCertIssuerName="CN=Enterprise CA, O=XYZ Corp"

ocsp.responderCertSerialNumber=2A:FF:00

import java.io.*;
import java.net.SocketException;
import java.util.*;
import java.security.Security;
import java.security.cert.*;

public class AuthorizedResponderNoCheck {

    static String selfSignedCertStr =
        "-----BEGIN CERTIFICATE-----\n" +
        // copy your trust anchor certificate here, in PEM format.
        "-----END CERTIFICATE-----";

    static String trusedCertStr =
        "-----BEGIN CERTIFICATE-----\n" +
        // copy your trusted enterprise certificate here, in PEM format.
        "-----END CERTIFICATE-----";

    static String issuerCertStr =
        "-----BEGIN CERTIFICATE-----\n" +
        // copy the intermediate CA certificate here, in PEM format.
        "-----END CERTIFICATE-----";

    static String targetCertStr =
        "-----BEGIN CERTIFICATE-----\n" +
        // copy the target certificate here, in PEM format.
        "-----END CERTIFICATE-----";


    private static CertPath generateCertificatePath()
            throws CertificateException {

        // generate certificate from cert strings
        CertificateFactory cf = CertificateFactory.getInstance("X.509");

        ByteArrayInputStream is =
            new ByteArrayInputStream(issuerCertStr.getBytes());
        Certificate issuerCert = cf.generateCertificate(is);

        is = new ByteArrayInputStream(targetCertStr.getBytes());
        Certificate targetCert = cf.generateCertificate(is);

        is = new ByteArrayInputStream(trusedCertStr.getBytes());
        Certificate trusedCert = cf.generateCertificate(is);

        is.close();

        // generate certification path
        List list = Arrays.asList(new Certificate[] {
                        targetCert, issuerCert, trusedCert});

        return cf.generateCertPath(list);
    }

    private static Set generateTrustAnchors()
            throws CertificateException {

        // generate certificate from cert string
        CertificateFactory cf = CertificateFactory.getInstance("X.509");

        ByteArrayInputStream is =
                    new ByteArrayInputStream(selfSignedCertStr.getBytes());
        Certificate selfSignedCert = cf.generateCertificate(is);

        is.close();

        // generate a trust anchor
        TrustAnchor anchor =
            new TrustAnchor((X509Certificate)selfSignedCert, null);

        return Collections.singleton(anchor);
    }

    public static void main(String args[]) throws Exception {

        // if you work behind proxy, configure the proxy.
        System.setProperty("http.proxyHost", "proxyhost");
        System.setProperty("http.proxyPort", "proxyport");

        CertPath path = generateCertificatePath();
        Set anchors = generateTrustAnchors();

        PKIXParameters params = new PKIXParameters(anchors);

        // Activate certificate revocation checking
        params.setRevocationEnabled(true);

        // Activate OCSP
        Security.setProperty("ocsp.enable", "true");

        // Activate CRLDP
        System.setProperty("com.sun.security.enableCRLDP", "true");

        // Ensure that the ocsp.responderURL property is not set.
        if (Security.getProperty("ocsp.responderURL") != null) {
            throw new
                Exception("The ocsp.responderURL property must not be set");
        }

        CertPathValidator validator = CertPathValidator.getInstance("PKIX");

        validator.validate(path, params);
    }
}