Example usage for org.bouncycastle.asn1.x500 X500Name getRDNs

Introduction

In this page you can find the example usage for org.bouncycastle.asn1.x500 X500Name getRDNs.

Prototype

public RDN[] getRDNs()

Source Link

Document

return an array of RDNs in structure order.

Usage

From source file:test.integ.be.e_contract.mycarenet.sts.EHealthCertificateTest.java

License:Open Source License

@Test
public void testReadCertificate() throws Exception {
    KeyStore keyStore = KeyStore.getInstance("PKCS12");
    LOG.debug("eHealth PKCS12 path: " + this.config.getEHealthPKCS12Path());
    FileInputStream fileInputStream = new FileInputStream(this.config.getEHealthPKCS12Path());
    keyStore.load(fileInputStream, this.config.getEHealthPKCS12Password().toCharArray());
    Enumeration<String> aliasesEnum = keyStore.aliases();
    while (aliasesEnum.hasMoreElements()) {
        String alias = aliasesEnum.nextElement();
        LOG.debug("alias: " + alias);
        X509Certificate certificate = (X509Certificate) keyStore.getCertificate(alias);
        // LOG.debug("certificate: " + certificate);
        LOG.debug("certificate subject: " + certificate.getSubjectX500Principal());

        X509CertificateHolder certificateHolder = new X509CertificateHolder(certificate.getEncoded());
        X500Name subjectName = certificateHolder.getSubject();
        RDN[] rdns = subjectName.getRDNs();
        for (RDN rdn : rdns) {
            LOG.debug("--------");
            AttributeTypeAndValue[] attributes = rdn.getTypesAndValues();
            for (AttributeTypeAndValue attribute : attributes) {
                LOG.debug(attribute.getType() + " = " + attribute.getValue());
                LOG.debug("value type: " + attribute.getValue().getClass().getName());
            }//from  w  w  w .j a  va 2  s  .  c o  m
        }

        Certificate[] certificateChain = keyStore.getCertificateChain(alias);
        for (Certificate cert : certificateChain) {
            // LOG.debug("certificate chain: " + cert);
        }
    }
}

From source file:uk.ac.cam.gpe21.droidssl.mitm.crypto.cert.CertificateUtils.java

License:Apache License

public static String extractCn(X509Certificate certificate) {
    X500Name dn = JcaX500NameUtil.getSubject(certificate);
    for (RDN rdn : dn.getRDNs()) {
        AttributeTypeAndValue first = rdn.getFirst();
        if (first.getType().equals(BCStyle.CN)) {
            return first.getValue().toString();
        }//from w ww .j  a  va  2  s . co  m
    }

    throw new IllegalArgumentException("certificate subject has no common name (CN)");
}