Examples with CertificateAlgorithmId org.mozilla.jss.netscape.security.x509.CertificateAlgorithmId used on opensource projects

Example 16 with CertificateAlgorithmId

use of org.mozilla.jss.netscape.security.x509.CertificateAlgorithmId in project netty by netty.

the class OpenJdkSelfSignedCertGenerator method generate.

@SuppressJava6Requirement(reason = "Usage guarded by dependency check")
static String[] generate(String fqdn, KeyPair keypair, SecureRandom random, Date notBefore, Date notAfter, String algorithm) throws Exception {
    PrivateKey key = keypair.getPrivate();
    // Prepare the information required for generating an X.509 certificate.
    X509CertInfo info = new X509CertInfo();
    X500Name owner = new X500Name("CN=" + fqdn);
    info.set(X509CertInfo.VERSION, new CertificateVersion(CertificateVersion.V3));
    info.set(X509CertInfo.SERIAL_NUMBER, new CertificateSerialNumber(new BigInteger(64, random)));
    try {
        info.set(X509CertInfo.SUBJECT, new CertificateSubjectName(owner));
    } catch (CertificateException ignore) {
        info.set(X509CertInfo.SUBJECT, owner);
    }
    try {
        info.set(X509CertInfo.ISSUER, new CertificateIssuerName(owner));
    } catch (CertificateException ignore) {
        info.set(X509CertInfo.ISSUER, owner);
    }
    info.set(X509CertInfo.VALIDITY, new CertificateValidity(notBefore, notAfter));
    info.set(X509CertInfo.KEY, new CertificateX509Key(keypair.getPublic()));
    info.set(X509CertInfo.ALGORITHM_ID, // sha256WithRSAEncryption
    new CertificateAlgorithmId(AlgorithmId.get("1.2.840.113549.1.1.11")));
    // Sign the cert to identify the algorithm that's used.
    X509CertImpl cert = new X509CertImpl(info);
    cert.sign(key, algorithm.equalsIgnoreCase("EC") ? "SHA256withECDSA" : "SHA256withRSA");
    // Update the algorithm and sign again.
    info.set(CertificateAlgorithmId.NAME + '.' + CertificateAlgorithmId.ALGORITHM, cert.get(X509CertImpl.SIG_ALG));
    cert = new X509CertImpl(info);
    cert.sign(key, algorithm.equalsIgnoreCase("EC") ? "SHA256withECDSA" : "SHA256withRSA");
    cert.verify(keypair.getPublic());
    return newSelfSignedCertificate(fqdn, key, cert);
}

Example 17 with CertificateAlgorithmId

use of org.mozilla.jss.netscape.security.x509.CertificateAlgorithmId in project jss by dogtagpki.

the class X509CertTest method createX509CertInfo.

public static X509CertInfo createX509CertInfo(X509Key x509key, BigInteger serialno, CertificateIssuerName issuernameObj, String subjname, Date notBefore, Date notAfter, String alg) throws Exception {
    X509CertInfo info = new X509CertInfo();
    info.set(X509CertInfo.VERSION, new CertificateVersion(CertificateVersion.V3));
    info.set(X509CertInfo.SERIAL_NUMBER, new CertificateSerialNumber(serialno));
    if (issuernameObj != null) {
        info.set(X509CertInfo.ISSUER, issuernameObj);
    }
    info.set(X509CertInfo.SUBJECT, new CertificateSubjectName(new X500Name(subjname)));
    info.set(X509CertInfo.VALIDITY, new CertificateValidity(notBefore, notAfter));
    info.set(X509CertInfo.ALGORITHM_ID, new CertificateAlgorithmId(AlgorithmId.get(alg)));
    info.set(X509CertInfo.KEY, new CertificateX509Key(x509key));
    info.set(X509CertInfo.EXTENSIONS, new CertificateExtensions());
    return info;
}