Examples with DistributionPointName de.carne.certmgr.certs.x509.DistributionPointName used on opensource projects

Example 1 with DistributionPointName

use of de.carne.certmgr.certs.x509.DistributionPointName in project oxAuth by GluuFederation.

the class CRLCertificateVerifier method getCrlUri.

public String getCrlUri(X509Certificate certificate) throws IOException {
    ASN1Primitive obj;
    try {
        obj = getExtensionValue(certificate, Extension.cRLDistributionPoints.getId());
    } catch (IOException ex) {
        log.error("Failed to get CRL URL", ex);
        return null;
    }
    if (obj == null) {
        return null;
    }
    CRLDistPoint distPoint = CRLDistPoint.getInstance(obj);
    DistributionPoint[] distributionPoints = distPoint.getDistributionPoints();
    for (DistributionPoint distributionPoint : distributionPoints) {
        DistributionPointName distributionPointName = distributionPoint.getDistributionPoint();
        if (DistributionPointName.FULL_NAME != distributionPointName.getType()) {
            continue;
        }
        GeneralNames generalNames = (GeneralNames) distributionPointName.getName();
        GeneralName[] names = generalNames.getNames();
        for (GeneralName name : names) {
            if (name.getTagNo() != GeneralName.uniformResourceIdentifier) {
                continue;
            }
            DERIA5String derStr = DERIA5String.getInstance((ASN1TaggedObject) name.toASN1Primitive(), false);
            return derStr.getString();
        }
    }
    return null;
}

Example 2 with DistributionPointName

use of de.carne.certmgr.certs.x509.DistributionPointName in project robovm by robovm.

the class RFC3280CertPathUtilities method processCRLB2.

/**
     * If the complete CRL includes an issuing distribution point (IDP) CRL
     * extension check the following:
     * <p/>
     * (i) If the distribution point name is present in the IDP CRL extension
     * and the distribution field is present in the DP, then verify that one of
     * the names in the IDP matches one of the names in the DP. If the
     * distribution point name is present in the IDP CRL extension and the
     * distribution field is omitted from the DP, then verify that one of the
     * names in the IDP matches one of the names in the cRLIssuer field of the
     * DP.
     * </p>
     * <p/>
     * (ii) If the onlyContainsUserCerts boolean is asserted in the IDP CRL
     * extension, verify that the certificate does not include the basic
     * constraints extension with the cA boolean asserted.
     * </p>
     * <p/>
     * (iii) If the onlyContainsCACerts boolean is asserted in the IDP CRL
     * extension, verify that the certificate includes the basic constraints
     * extension with the cA boolean asserted.
     * </p>
     * <p/>
     * (iv) Verify that the onlyContainsAttributeCerts boolean is not asserted.
     * </p>
     *
     * @param dp   The distribution point.
     * @param cert The certificate.
     * @param crl  The CRL.
     * @throws AnnotatedException if one of the conditions is not met or an error occurs.
     */
protected static void processCRLB2(DistributionPoint dp, Object cert, X509CRL crl) throws AnnotatedException {
    IssuingDistributionPoint idp = null;
    try {
        idp = IssuingDistributionPoint.getInstance(CertPathValidatorUtilities.getExtensionValue(crl, RFC3280CertPathUtilities.ISSUING_DISTRIBUTION_POINT));
    } catch (Exception e) {
        throw new AnnotatedException("Issuing distribution point extension could not be decoded.", e);
    }
    // distribution point name is present
    if (idp != null) {
        if (idp.getDistributionPoint() != null) {
            // make list of names
            DistributionPointName dpName = IssuingDistributionPoint.getInstance(idp).getDistributionPoint();
            List names = new ArrayList();
            if (dpName.getType() == DistributionPointName.FULL_NAME) {
                GeneralName[] genNames = GeneralNames.getInstance(dpName.getName()).getNames();
                for (int j = 0; j < genNames.length; j++) {
                    names.add(genNames[j]);
                }
            }
            if (dpName.getType() == DistributionPointName.NAME_RELATIVE_TO_CRL_ISSUER) {
                ASN1EncodableVector vec = new ASN1EncodableVector();
                try {
                    Enumeration e = ASN1Sequence.getInstance(ASN1Sequence.fromByteArray(CertPathValidatorUtilities.getIssuerPrincipal(crl).getEncoded())).getObjects();
                    while (e.hasMoreElements()) {
                        vec.add((ASN1Encodable) e.nextElement());
                    }
                } catch (IOException e) {
                    throw new AnnotatedException("Could not read CRL issuer.", e);
                }
                vec.add(dpName.getName());
                names.add(new GeneralName(X509Name.getInstance(new DERSequence(vec))));
            }
            boolean matches = false;
            // of the names in the DP.
            if (dp.getDistributionPoint() != null) {
                dpName = dp.getDistributionPoint();
                GeneralName[] genNames = null;
                if (dpName.getType() == DistributionPointName.FULL_NAME) {
                    genNames = GeneralNames.getInstance(dpName.getName()).getNames();
                }
                if (dpName.getType() == DistributionPointName.NAME_RELATIVE_TO_CRL_ISSUER) {
                    if (dp.getCRLIssuer() != null) {
                        genNames = dp.getCRLIssuer().getNames();
                    } else {
                        genNames = new GeneralName[1];
                        try {
                            genNames[0] = new GeneralName(new X509Name((ASN1Sequence) ASN1Sequence.fromByteArray(CertPathValidatorUtilities.getEncodedIssuerPrincipal(cert).getEncoded())));
                        } catch (IOException e) {
                            throw new AnnotatedException("Could not read certificate issuer.", e);
                        }
                    }
                    for (int j = 0; j < genNames.length; j++) {
                        Enumeration e = ASN1Sequence.getInstance(genNames[j].getName().toASN1Primitive()).getObjects();
                        ASN1EncodableVector vec = new ASN1EncodableVector();
                        while (e.hasMoreElements()) {
                            vec.add((ASN1Encodable) e.nextElement());
                        }
                        vec.add(dpName.getName());
                        genNames[j] = new GeneralName(new X509Name(new DERSequence(vec)));
                    }
                }
                if (genNames != null) {
                    for (int j = 0; j < genNames.length; j++) {
                        if (names.contains(genNames[j])) {
                            matches = true;
                            break;
                        }
                    }
                }
                if (!matches) {
                    throw new AnnotatedException("No match for certificate CRL issuing distribution point name to cRLIssuer CRL distribution point.");
                }
            } else // verify that one of the names in
            // the IDP matches one of the names in the cRLIssuer field of
            // the DP
            {
                if (dp.getCRLIssuer() == null) {
                    throw new AnnotatedException("Either the cRLIssuer or the distributionPoint field must " + "be contained in DistributionPoint.");
                }
                GeneralName[] genNames = dp.getCRLIssuer().getNames();
                for (int j = 0; j < genNames.length; j++) {
                    if (names.contains(genNames[j])) {
                        matches = true;
                        break;
                    }
                }
                if (!matches) {
                    throw new AnnotatedException("No match for certificate CRL issuing distribution point name to cRLIssuer CRL distribution point.");
                }
            }
        }
        BasicConstraints bc = null;
        try {
            bc = BasicConstraints.getInstance(CertPathValidatorUtilities.getExtensionValue((X509Extension) cert, BASIC_CONSTRAINTS));
        } catch (Exception e) {
            throw new AnnotatedException("Basic constraints extension could not be decoded.", e);
        }
        if (cert instanceof X509Certificate) {
            // (b) (2) (ii)
            if (idp.onlyContainsUserCerts() && (bc != null && bc.isCA())) {
                throw new AnnotatedException("CA Cert CRL only contains user certificates.");
            }
            // (b) (2) (iii)
            if (idp.onlyContainsCACerts() && (bc == null || !bc.isCA())) {
                throw new AnnotatedException("End CRL only contains CA certificates.");
            }
        }
        // (b) (2) (iv)
        if (idp.onlyContainsAttributeCerts()) {
            throw new AnnotatedException("onlyContainsAttributeCerts boolean is asserted.");
        }
    }
}

Example 3 with DistributionPointName

use of de.carne.certmgr.certs.x509.DistributionPointName in project Spark by igniterealtime.

the class SparkTrustManager method loadCRL.

public Collection<X509CRL> loadCRL(X509Certificate[] chain) throws IOException, InvalidAlgorithmParameterException, NoSuchAlgorithmException, CertStoreException, CRLException, CertificateException {
    // for each certificate in chain
    for (X509Certificate cert : chain) {
        if (cert.getExtensionValue(Extension.cRLDistributionPoints.getId()) != null) {
            ASN1Primitive primitive = JcaX509ExtensionUtils.parseExtensionValue(cert.getExtensionValue(Extension.cRLDistributionPoints.getId()));
            // extract distribution point extension
            CRLDistPoint distPoint = CRLDistPoint.getInstance(primitive);
            DistributionPoint[] dp = distPoint.getDistributionPoints();
            // each distribution point extension can hold number of distribution points
            for (DistributionPoint d : dp) {
                DistributionPointName dpName = d.getDistributionPoint();
                // Look for URIs in fullName
                if (dpName != null && dpName.getType() == DistributionPointName.FULL_NAME) {
                    GeneralName[] genNames = GeneralNames.getInstance(dpName.getName()).getNames();
                    // Look for an URI
                    for (GeneralName genName : genNames) {
                        // extract url
                        URL url = new URL(genName.getName().toString());
                        try {
                            // download from Internet to the collection
                            crlCollection.add(downloadCRL(url));
                        } catch (CertificateException | CRLException e) {
                            throw new CRLException("Couldn't download CRL");
                        }
                    }
                }
            }
        } else {
            Log.warning("Certificate " + cert.getSubjectX500Principal().getName().toString() + " have no CRLs");
        }
        // parameters for cert store is collection type, using collection with crl create parameters
        CollectionCertStoreParameters params = new CollectionCertStoreParameters(crlCollection);
        // this parameters are next used for creation of certificate store with crls
        crlStore = CertStore.getInstance("Collection", params);
    }
    return crlCollection;
}

Example 4 with DistributionPointName

use of de.carne.certmgr.certs.x509.DistributionPointName in project certmgr by hdecarne.

the class CRLDistributionPointsController method init.

/**
 * Initialize the dialog with existing extension data.
 *
 * @param data The extension data to use.
 * @param expertMode Whether to run in expert mode ({@code true}) or not ({@code false}).
 * @return This controller.
 */
public CRLDistributionPointsController init(CRLDistributionPointsExtensionData data, boolean expertMode) {
    init(expertMode);
    this.ctlCritical.setSelected(data.getCritical());
    ObservableList<GeneralName> nameItems = this.ctlNames.getItems();
    for (DistributionPoint distributionPoint : data) {
        DistributionPointName distributionPointName = distributionPoint.getName();
        if (distributionPointName != null) {
            GeneralNames names = distributionPointName.getFullName();
            if (names != null) {
                for (GeneralName name : names) {
                    nameItems.add(name);
                }
            }
            break;
        }
    }
    return this;
}

Example 5 with DistributionPointName

use of de.carne.certmgr.certs.x509.DistributionPointName in project certmgr by hdecarne.

the class CRLDistributionPointsController method validateAndGetDistributionPoint.

private DistributionPoint validateAndGetDistributionPoint() throws ValidationException {
    GeneralNames names = new GeneralNames();
    int nameCount = 0;
    for (GeneralName name : this.ctlNames.getItems()) {
        names.addName(name);
        nameCount++;
    }
    InputValidator.isTrue(nameCount > 0, CRLDistributionPointsI18N::formatSTR_MESSAGE_NO_NAMES);
    return new DistributionPoint(new DistributionPointName(names));
}