Examples with GeneralNames com.github.zhenwei.core.asn1.x509.GeneralNames used on opensource projects

Example 66 with GeneralNames

use of com.github.zhenwei.core.asn1.x509.GeneralNames in project credhub by cloudfoundry-incubator.

the class CertificateReaderTest method givenASelfSignedCertificate_setsCertificateFieldsCorrectly.

@Test
public void givenASelfSignedCertificate_setsCertificateFieldsCorrectly() {
    final String distinguishedName = "L=Europa, OU=test-org-unit, CN=test-common-name, C=MilkyWay, ST=Jupiter, O=test-org";
    final GeneralNames generalNames = new GeneralNames(new GeneralName(GeneralName.dNSName, "SolarSystem"));
    final CertificateReader certificateReader = new CertificateReader(BIG_TEST_CERT);
    assertThat(certificateReader.getSubjectName().toString(), equalTo(distinguishedName));
    assertThat(certificateReader.getKeyLength(), equalTo(4096));
    assertThat(certificateReader.getAlternativeNames(), equalTo(generalNames));
    assertThat(asList(certificateReader.getExtendedKeyUsage().getUsages()), containsInAnyOrder(KeyPurposeId.id_kp_serverAuth, KeyPurposeId.id_kp_clientAuth));
    assertThat(certificateReader.getKeyUsage().hasUsages(KeyUsage.digitalSignature), equalTo(true));
    assertThat(certificateReader.getDurationDays(), equalTo(30));
    assertThat(certificateReader.isSelfSigned(), equalTo(false));
    assertThat(certificateReader.isCa(), equalTo(false));
}

Example 67 with GeneralNames

use of com.github.zhenwei.core.asn1.x509.GeneralNames in project MaxKey by dromara.

the class X509V3CertGen method genV3Certificate.

public static X509Certificate genV3Certificate(String issuerName, String subjectName, Date notBefore, Date notAfter, KeyPair keyPair) throws Exception {
    // issuer same as  subject is CA
    BigInteger serial = BigInteger.valueOf(System.currentTimeMillis());
    X500Name x500Name = new X500Name(issuerName);
    X500Name subject = new X500Name(subjectName);
    PublicKey publicKey = keyPair.getPublic();
    PrivateKey privateKey = keyPair.getPrivate();
    SubjectPublicKeyInfo subjectPublicKeyInfo = null;
    ASN1InputStream publicKeyInputStream = null;
    try {
        publicKeyInputStream = new ASN1InputStream(publicKey.getEncoded());
        Object aiStream = publicKeyInputStream.readObject();
        subjectPublicKeyInfo = SubjectPublicKeyInfo.getInstance(aiStream);
    } catch (IOException e1) {
        e1.printStackTrace();
    } finally {
        if (publicKeyInputStream != null)
            publicKeyInputStream.close();
    }
    X509v3CertificateBuilder certBuilder = new X509v3CertificateBuilder(x500Name, serial, notBefore, notAfter, subject, subjectPublicKeyInfo);
    ContentSigner sigGen = new JcaContentSignerBuilder("SHA1withRSA").setProvider("BC").build(privateKey);
    // certBuilder.addExtension(X509Extensions.BasicConstraints,  true, new BasicConstraints(false));
    // certBuilder.addExtension(X509Extensions.KeyUsage, true, new KeyUsage(KeyUsage.digitalSignature| KeyUsage.keyEncipherment));
    // certBuilder.addExtension(X509Extensions.ExtendedKeyUsage, true, new ExtendedKeyUsage(KeyPurposeId.id_kp_serverAuth));
    // certBuilder.addExtension(X509Extensions.SubjectAlternativeName, false, new GeneralNames(new GeneralName(GeneralName.rfc822Name, "connsec@163.com")));
    X509CertificateHolder x509CertificateHolder = certBuilder.build(sigGen);
    CertificateFactory certificateFactory = CertificateFactory.class.newInstance();
    InputStream inputStream = new ByteArrayInputStream(x509CertificateHolder.toASN1Structure().getEncoded());
    X509Certificate x509Certificate = (X509Certificate) certificateFactory.engineGenerateCertificate(inputStream);
    inputStream.close();
    return x509Certificate;
}

Example 68 with GeneralNames

use of com.github.zhenwei.core.asn1.x509.GeneralNames in project keystore-explorer by kaikramer.

the class DSubjectAlternativeName method okPressed.

private void okPressed() {
    GeneralNames alternativeName = jgnAlternativeName.getGeneralNames();
    if (alternativeName.getNames().length == 0) {
        JOptionPane.showMessageDialog(this, res.getString("DSubjectAlternativeName.ValueReq.message"), getTitle(), JOptionPane.WARNING_MESSAGE);
        return;
    }
    try {
        value = alternativeName.getEncoded(ASN1Encoding.DER);
    } catch (IOException e) {
        DError.displayError(this, e);
        return;
    }
    closeDialog();
}

Example 69 with GeneralNames

use of com.github.zhenwei.core.asn1.x509.GeneralNames in project keystore-explorer by kaikramer.

the class DAddExtensions method isSanExtensionEmpty.

private boolean isSanExtensionEmpty() {
    byte[] extensionValue = extensions.getExtensionValue(X509ExtensionType.SUBJECT_ALTERNATIVE_NAME.oid());
    if (extensionValue == null) {
        return false;
    }
    byte[] unwrappedExtension = X509Ext.unwrapExtension(extensionValue);
    GeneralNames generalNames = GeneralNames.getInstance(unwrappedExtension);
    GeneralName[] names = generalNames.getNames();
    if (names == null || names.length == 0) {
        return true;
    }
    for (GeneralName generalName : names) {
        if (GeneralNameUtil.isGeneralNameEmpty(generalName)) {
            return true;
        }
    }
    return false;
}

Example 70 with GeneralNames

use of com.github.zhenwei.core.asn1.x509.GeneralNames in project keystore-explorer by kaikramer.

the class DAuthorityKeyIdentifier method prepopulateWithValue.

private void prepopulateWithValue(byte[] value) throws IOException {
    AuthorityKeyIdentifier authorityKeyIdentifier = AuthorityKeyIdentifier.getInstance(value);
    if (authorityKeyIdentifier.getKeyIdentifier() != null) {
        jkiKeyIdentifier.setKeyIdentifier(authorityKeyIdentifier.getKeyIdentifier());
    }
    GeneralNames authorityCertIssuer = authorityKeyIdentifier.getAuthorityCertIssuer();
    if (authorityCertIssuer != null) {
        jgnAuthorityCertIssuer.setGeneralNames(authorityCertIssuer);
    }
    BigInteger authorityCertSerialNumber = authorityKeyIdentifier.getAuthorityCertSerialNumber();
    if (authorityCertSerialNumber != null) {
        jtfAuthorityCertSerialNumber.setText("" + authorityCertSerialNumber.longValue());
        jtfAuthorityCertSerialNumber.setCaretPosition(0);
    }
}