Example usage for java.security.cert X509Certificate getSerialNumber

Introduction

In this page you can find the example usage for java.security.cert X509Certificate getSerialNumber.

Prototype

public abstract BigInteger getSerialNumber();

Source Link

Document

Gets the serialNumber value from the certificate.

Usage

From source file:MainClass.java

public static void main(String args[]) throws Exception {
    CertificateFactory cf = CertificateFactory.getInstance("X.509");
    FileInputStream in = new FileInputStream(args[0]);
    java.security.cert.Certificate c = cf.generateCertificate(in);
    in.close();//  w w w  .jav  a  2  s  . co  m

    X509Certificate t = (X509Certificate) c;
    System.out.println(t.getVersion());
    System.out.println(t.getSerialNumber().toString(16));
    System.out.println(t.getSubjectDN());
    System.out.println(t.getIssuerDN());
    System.out.println(t.getNotBefore());
    System.out.println(t.getNotAfter());
    System.out.println(t.getSigAlgName());
    byte[] sig = t.getSignature();
    System.out.println(new BigInteger(sig).toString(16));
    PublicKey pk = t.getPublicKey();
    byte[] pkenc = pk.getEncoded();
    for (int i = 0; i < pkenc.length; i++) {
        System.out.print(pkenc[i] + ",");
    }
}

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From source file:MainClass.java

public static void main(String args[]) throws Exception {
    FileInputStream fr = new FileInputStream("sdo.cer");
    CertificateFactory cf = CertificateFactory.getInstance("X509");
    X509Certificate c = (X509Certificate) cf.generateCertificate(fr);
    System.out.println("\tCertificate for: " + c.getSubjectDN());
    System.out.println("\tCertificate issued by: " + c.getIssuerDN());
    System.out.println("\tThe certificate is valid from " + c.getNotBefore() + " to " + c.getNotAfter());
    System.out.println("\tCertificate SN# " + c.getSerialNumber());
    System.out.println("\tGenerated with " + c.getSigAlgName());
}

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From source file:org.apache.xml.security.keys.storage.implementations.CertsInFilesystemDirectoryResolver.java

/**
 * Method main/*from   www  .j  av  a  2 s  .  c o  m*/
 *
 * @param unused
 * @throws Exception
 */
public static void main(String unused[]) throws Exception {

    CertsInFilesystemDirectoryResolver krs = new CertsInFilesystemDirectoryResolver(
            "data/ie/baltimore/merlin-examples/merlin-xmldsig-eighteen/certs");

    for (Iterator<Certificate> i = krs.getIterator(); i.hasNext();) {
        X509Certificate cert = (X509Certificate) i.next();
        byte[] ski = org.apache.xml.security.keys.content.x509.XMLX509SKI.getSKIBytesFromCert(cert);

        System.out.println();
        System.out.println("Base64(SKI())=                 \"" + Base64.encode(ski) + "\"");
        System.out.println("cert.getSerialNumber()=        \"" + cert.getSerialNumber().toString() + "\"");
        System.out.println("cert.getSubjectDN().getName()= \"" + cert.getSubjectDN().getName() + "\"");
        System.out.println("cert.getIssuerDN().getName()=  \"" + cert.getIssuerDN().getName() + "\"");
    }
}

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From source file:wptools.cmds.DumpCerts.java

private static void dumpCert(X509Certificate cert) {
    System.out.println("Serial No.: " + formatFing(cert.getSerialNumber().toByteArray()));
    try {/*from w  w w  .  j  a  v a  2 s . c om*/
        for (String ftype : FTYPES) {
            MessageDigest md = MessageDigest.getInstance(ftype);
            md.reset();
            System.out.format("%s: %s%n", ftype, formatFing(md.digest(cert.getEncoded())));
        }
    } catch (NoSuchAlgorithmException | CertificateException e) {
        Misc.die(e.getMessage());
    }
    System.out.println("Issued To: " + cert.getSubjectX500Principal());
    System.out.println("Issued By: " + cert.getIssuerX500Principal());
    System.out.format("Valid: from %tFT%<tT%<tz to %tFT%<tT%<tz%n%n", cert.getNotBefore(), cert.getNotAfter());
}

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From source file:org.jasig.cas.adaptors.x509.util.CertUtils.java

/**
 * Creates a unique and human-readable representation of the given certificate.
 *
 * @param cert Certificate.//w  w w . ja  va 2 s. co  m
 *
 * @return String representation of a certificate that includes the subject and serial number.
 */
public static String toString(final X509Certificate cert) {
    return String.format("%s, SerialNumber=%s", cert.getSubjectDN(), cert.getSerialNumber());
}

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From source file:com.nesscomputing.tinyhttp.ssl.HttpsTrustManagerFactory.java

@Nonnull
private static X509TrustManager trustManagerFromKeystore(final KeyStore keystore)
        throws GeneralSecurityException {
    final TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance("PKIX", "SunJSSE");
    trustManagerFactory.init(keystore);/*from  w w w.j a v  a  2  s .c  o m*/

    final TrustManager[] tms = trustManagerFactory.getTrustManagers();

    for (final TrustManager tm : tms) {
        if (tm instanceof X509TrustManager) {
            final X509TrustManager manager = X509TrustManager.class.cast(tm);
            final X509Certificate[] acceptedIssuers = manager.getAcceptedIssuers();
            LOG.debug("Found TrustManager with %d authorities.", acceptedIssuers.length);
            for (int i = 0; i < acceptedIssuers.length; i++) {
                X509Certificate issuer = acceptedIssuers[i];
                LOG.trace("Issuer #%d, subject DN=<%s>, serial=<%s>", i, issuer.getSubjectDN(),
                        issuer.getSerialNumber());
            }

            return manager;
        }
    }
    throw new IllegalStateException("Could not locate X509TrustManager!");
}

---

From source file:com.nesscomputing.httpclient.internal.HttpClientTrustManagerFactory.java

@Nonnull
private static X509TrustManager trustManagerFromKeystore(final KeyStore keystore)
        throws GeneralSecurityException {
    final TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance("PKIX", "SunJSSE");
    trustManagerFactory.init(keystore);//from ww  w .j ava 2s. c om

    final TrustManager[] tms = trustManagerFactory.getTrustManagers();

    for (TrustManager tm : tms) {
        if (tm instanceof X509TrustManager) {
            final X509TrustManager manager = (X509TrustManager) tm;
            X509Certificate[] acceptedIssuers = manager.getAcceptedIssuers();
            LOG.debug("Found TrustManager with %d authorities.", acceptedIssuers.length);
            for (int i = 0; i < acceptedIssuers.length; i++) {
                X509Certificate issuer = acceptedIssuers[i];

                LOG.trace("Issuer #%d, subject DN=<%s>, serial=<%s>", i, issuer.getSubjectDN(),
                        issuer.getSerialNumber());
            }

            return manager;
        }
    }
    throw new IllegalStateException("Could not find an X509TrustManager");
}

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From source file:net.ripe.rpki.commons.crypto.x509cert.X509CertificateUtil.java

public static BigInteger getSerialNumber(X509Certificate certificate) {
    return certificate.getSerialNumber();
}

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From source file:eu.europa.esig.dss.DSSRevocationUtils.java

/**
 * Returns the {@code CertificateID} for the given certificate and its
 * issuer's certificate./*from   w  w  w . j av a 2 s  .  c o  m*/
 *
 * @param cert
 *            {@code X509Certificate} for which the id is created
 * @param issuerCert
 *            {@code X509Certificate} issuer certificate of the {@code cert}
 * @return {@code CertificateID}
 * @throws eu.europa.esig.dss.DSSException
 */
public static CertificateID getOCSPCertificateID(final X509Certificate cert, final X509Certificate issuerCert)
        throws DSSException {
    try {
        final BigInteger serialNumber = cert.getSerialNumber();
        final DigestCalculator digestCalculator = getSHA1DigestCalculator();
        final X509CertificateHolder x509CertificateHolder = DSSUtils
                .getX509CertificateHolder(new CertificateToken(issuerCert));
        final CertificateID certificateID = new CertificateID(digestCalculator, x509CertificateHolder,
                serialNumber);
        return certificateID;
    } catch (OCSPException e) {
        throw new DSSException(e);
    }
}

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From source file:com.toft.widgets.login.LoginAction.java

/**
 * ????// w  ww  .j a  va  2  s. com
 * 
 * @param request
 * @return string:???
 */
private static String getPublicKeySerialNumber(HttpServletRequest request) {
    X509Certificate[] chain = (X509Certificate[]) request.getAttribute("javax.servlet.request.X509Certificate");
    if (chain != null) {
        X509Certificate cert = chain[0];
        String certSerialNumber = cert.getSerialNumber().toString(16);
        //         certSerialNumber = org.apache.commons.lang.StringUtils.leftPad(certSerialNumber, (certSerialNumber.length()+1)/2*2, '0');
        return certSerialNumber;
    }
    return null;
}

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