Example usage for org.bouncycastle.x509.extension X509ExtensionUtil getSubjectAlternativeNames

Introduction

In this page you can find the example usage for org.bouncycastle.x509.extension X509ExtensionUtil getSubjectAlternativeNames.

Prototype

public static Collection getSubjectAlternativeNames(X509Certificate cert) throws CertificateParsingException 

Source Link

Usage

From source file:br.gov.jfrj.siga.cd.CertificadoUtil.java

License:Open Source License

/**
 * Recupera as propriedades ICP/Brasil-Pessoa Fsica (email e CPF)
 * //from www . ja  v  a 2 s .  c  o m
 * @param cert
 * @return
 * @throws IOException
 * @throws CertificateParsingException
 */
public static Properties recuperarPropriedadesNomesAlteranativos(X509Certificate cert)
        throws IOException, CertificateParsingException {
    Properties props = new Properties();
    Pair<ASN1ObjectIdentifier, String> otherName;

    Iterator<?> subjectAltNamesIt = X509ExtensionUtil.getSubjectAlternativeNames(cert).iterator();
    while (subjectAltNamesIt.hasNext()) {
        List<?> altName = (List<?>) subjectAltNamesIt.next();
        int type = ((Integer) altName.get(0)).intValue();
        if (type == GeneralName.rfc822Name) {
            String email = (String) altName.get(1);
            props.put("email", email);
        } else if (type == GeneralName.otherName) {
            otherName = getOtherName((DLSequence) altName.get(1));
            props.put(otherName.first.getId(), otherName.second);
        }
    }

    //      for (List<?> subjectAlternativeName : cert.getSubjectAlternativeNames()) {
    //         String email;
    //         @SuppressWarnings("unused")
    //         int pos;
    //
    //         // O primeiro elemento  um Integer com o valor 0 = otherName, 1
    //         // =
    //         // rfc822name etc.
    //         // O segundo valor  um byte array ou uma String. Veja o javadoc
    //         // de
    //         // getSubjectAlternativeNames.
    //         switch (((Number) subjectAlternativeName.get(0)).intValue()) {
    //         case 0: // OtherName - contm CPF, CNPJ etc.
    //            // o OID fica em otherName.first
    //            Collection collection = X509ExtensionUtil.getSubjectAlternativeNames(cert);
    //            otherName = getOtherName((byte[]) subjectAlternativeName.get(1));
    //            props.put(otherName.first.getId(), otherName.second);
    //            break;
    //         case 1: // rfc822Name - usado para email
    //            email = (String) subjectAlternativeName.get(1);
    //            props.put("email", email);
    //            break;
    //         default:
    //            break;
    //         }
    //      }
    return props;
}

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From source file:me.yanaga.opes.CertificadoDigital.java

License:Apache License

private static CpfCnpj extractCnpj(Certificate[] certs) {
    X509Certificate[] certificates = (X509Certificate[]) certs;
    for (X509Certificate certificate : certificates) {
        try {//from w w  w . ja v a  2s  .co  m
            for (Object obj : X509ExtensionUtil.getSubjectAlternativeNames(certificate)) {
                if (obj instanceof List) {
                    List values = (List) obj;
                    if (values.get(1) instanceof DLSequence) {
                        DLSequence seq = (DLSequence) values.get(1);

                        ASN1ObjectIdentifier oid = (ASN1ObjectIdentifier) seq.getObjectAt(0);
                        if (OID_CNPJ.equals(oid)) {
                            ASN1TaggedObject tagged = (ASN1TaggedObject) seq.getObjectAt(1);
                            ASN1Object derObj = tagged.getObject();
                            try {
                                String s = new String(derObj.getEncoded());
                                return CpfCnpj.of(s);
                            } catch (IOException e) {
                                e.printStackTrace();
                            }
                        }
                    }
                }

            }
        } catch (CertificateParsingException e) {
            throw new IllegalArgumentException("Erro ao extrair CNPJ do CertificadoDigital", e);
        }
    }
    return null;
}

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From source file:org.opcfoundation.ua.transport.security.BcCertificateProvider.java

License:Open Source License

@Override
@SuppressWarnings("unchecked")
public Collection<List<?>> getSubjectAlternativeNames(X509Certificate cert) throws CertificateParsingException {
    return X509ExtensionUtil.getSubjectAlternativeNames(cert);
}

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From source file:org.opcfoundation.ua.utils.BouncyCastleUtils.java

License:Open Source License

@SuppressWarnings("unchecked")
public static Collection<List<?>> getSubjectAlternativeNames(X509Certificate cert)
        throws CertificateParsingException {
    return X509ExtensionUtil.getSubjectAlternativeNames(cert);
    //      try {
    //         byte[] ext = cert.getExtensionValue(SUBJECT_ALT_NAME_OID);
    //         if (ext == null)
    //            return null;
    //         DerValue val = new DerValue(ext);
    //         byte[] data = val.getOctetString();
    //   //from w  w  w . j a v a2 s  .c o m
    //         SubjectAlternativeNameExtension subjectAltNameExt = new SubjectAlternativeNameExtension(
    //               Boolean.FALSE, data);
    //   
    //         GeneralNames names;
    //         try {
    //            names = (GeneralNames) subjectAltNameExt
    //                  .get(SubjectAlternativeNameExtension.SUBJECT_NAME);
    //         } catch (IOException ioe) {
    //            // should not occur
    //            return Collections.<List<?>> emptySet();
    //         }
    //         return makeAltNames(names);
    //      } catch (IOException ioe) {
    //         CertificateParsingException cpe = new CertificateParsingException();
    //         cpe.initCause(ioe);
    //         throw cpe;
    //      }
}

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