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

Example 21 with GeneralSubtree

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

the class DNameConstraints method okPressed.

private void okPressed() {
    List<GeneralSubtree> permittedSubtrees = jgsPermittedSubtrees.getGeneralSubtrees().getGeneralSubtrees();
    List<GeneralSubtree> excludedSubtrees = jgsExcludedSubtrees.getGeneralSubtrees().getGeneralSubtrees();
    GeneralSubtree[] permittedSubtreesArray = permittedSubtrees.toArray(new GeneralSubtree[permittedSubtrees.size()]);
    GeneralSubtree[] excludedSubtreesArray = excludedSubtrees.toArray(new GeneralSubtree[excludedSubtrees.size()]);
    NameConstraints nameConstraints = new NameConstraints(permittedSubtreesArray, excludedSubtreesArray);
    try {
        value = nameConstraints.getEncoded(ASN1Encoding.DER);
    } catch (IOException e) {
        DError.displayError(this, e);
        return;
    }
    closeDialog();
}

Example 22 with GeneralSubtree

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

the class JGeneralSubtrees method removeSelectedGeneralSubtree.

private void removeSelectedGeneralSubtree() {
    int selectedRow = jtGeneralSubtrees.getSelectedRow();
    if (selectedRow != -1) {
        GeneralSubtree generalSubtree = (GeneralSubtree) jtGeneralSubtrees.getValueAt(selectedRow, 0);
        generalSubtrees.getGeneralSubtrees().remove(generalSubtree);
        reloadGeneralSubtreesTable();
        selectFirstGeneralSubtreeInTable();
        updateButtonControls();
    }
}

Example 23 with GeneralSubtree

use of com.github.zhenwei.core.asn1.x509.GeneralSubtree in project LinLong-Java by zhenwei1108.

the class RFC3280CertPathUtilities method prepareNextCertG.

protected static void prepareNextCertG(CertPath certPath, int index, PKIXNameConstraintValidator nameConstraintValidator) throws CertPathValidatorException {
    List certs = certPath.getCertificates();
    X509Certificate cert = (X509Certificate) certs.get(index);
    // 
    // (g) handle the name constraints extension
    // 
    NameConstraints nc = null;
    try {
        ASN1Sequence ncSeq = ASN1Sequence.getInstance(CertPathValidatorUtilities.getExtensionValue(cert, RFC3280CertPathUtilities.NAME_CONSTRAINTS));
        if (ncSeq != null) {
            nc = NameConstraints.getInstance(ncSeq);
        }
    } catch (Exception e) {
        throw new ExtCertPathValidatorException("Name constraints extension could not be decoded.", e, certPath, index);
    }
    if (nc != null) {
        // 
        // (g) (1) permitted subtrees
        // 
        GeneralSubtree[] permitted = nc.getPermittedSubtrees();
        if (permitted != null) {
            try {
                nameConstraintValidator.intersectPermittedSubtree(permitted);
            } catch (Exception ex) {
                throw new ExtCertPathValidatorException("Permitted subtrees cannot be build from name constraints extension.", ex, certPath, index);
            }
        }
        // 
        // (g) (2) excluded subtrees
        // 
        GeneralSubtree[] excluded = nc.getExcludedSubtrees();
        if (excluded != null) {
            for (int i = 0; i != excluded.length; i++) {
                try {
                    nameConstraintValidator.addExcludedSubtree(excluded[i]);
                } catch (Exception ex) {
                    throw new ExtCertPathValidatorException("Excluded subtrees cannot be build from name constraints extension.", ex, certPath, index);
                }
            }
        }
    }
}

Example 24 with GeneralSubtree

use of com.github.zhenwei.core.asn1.x509.GeneralSubtree in project LinLong-Java by zhenwei1108.

the class GeneralSubtree method toASN1Primitive.

/**
 * Produce an object suitable for an ASN1OutputStream.
 * <p>
 * Returns:
 *
 * <pre>
 *       GeneralSubtree ::= SEQUENCE
 *       {
 *         base                    GeneralName,
 *         minimum         [0]     BaseDistance DEFAULT 0,
 *         maximum         [1]     BaseDistance OPTIONAL
 *       }
 * </pre>
 *
 * @return a ASN1Primitive
 */
public ASN1Primitive toASN1Primitive() {
    ASN1EncodableVector v = new ASN1EncodableVector(3);
    v.add(base);
    if (minimum != null && !minimum.hasValue(0)) {
        v.add(new DERTaggedObject(false, 0, minimum));
    }
    if (maximum != null) {
        v.add(new DERTaggedObject(false, 1, maximum));
    }
    return new DERSequence(v);
}

Example 25 with GeneralSubtree

use of com.github.zhenwei.core.asn1.x509.GeneralSubtree in project LinLong-Java by zhenwei1108.

the class PKIXNameConstraintValidator method intersectURI.

private Set intersectURI(Set permitted, Set uris) {
    Set intersect = new HashSet();
    for (Iterator it = uris.iterator(); it.hasNext(); ) {
        String uri = extractNameAsString(((GeneralSubtree) it.next()).getBase());
        if (permitted == null) {
            if (uri != null) {
                intersect.add(uri);
            }
        } else {
            Iterator _iter = permitted.iterator();
            while (_iter.hasNext()) {
                String _permitted = (String) _iter.next();
                intersectURI(_permitted, uri, intersect);
            }
        }
    }
    return intersect;
}