mitm.common.security.certificate.X500PrincipalUtils.java Source code

Introduction

Here is the source code for mitm.common.security.certificate.X500PrincipalUtils.java

Source

/*
 * Copyright (c) 2012, Martijn Brinkers, Djigzo.
 * 
 * This file is part of Djigzo email encryption.
 *
 * Djigzo is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License 
 * version 3, 19 November 2007 as published by the Free Software 
 * Foundation.
 *
 * Djigzo is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public 
 * License along with Djigzo. If not, see <http://www.gnu.org/licenses/>
 *
 * Additional permission under GNU AGPL version 3 section 7
 * 
 * If you modify this Program, or any covered work, by linking or 
 * combining it with aspectjrt.jar, aspectjweaver.jar, tyrex-1.0.3.jar, 
 * freemarker.jar, dom4j.jar, mx4j-jmx.jar, mx4j-tools.jar, 
 * spice-classman-1.0.jar, spice-loggerstore-0.5.jar, spice-salt-0.8.jar, 
 * spice-xmlpolicy-1.0.jar, saaj-api-1.3.jar, saaj-impl-1.3.jar, 
 * wsdl4j-1.6.1.jar (or modified versions of these libraries), 
 * containing parts covered by the terms of Eclipse Public License, 
 * tyrex license, freemarker license, dom4j license, mx4j license,
 * Spice Software License, Common Development and Distribution License
 * (CDDL), Common Public License (CPL) the licensors of this Program grant 
 * you additional permission to convey the resulting work.
 */
package mitm.common.security.certificate;

import java.io.IOException;

import javax.security.auth.x500.X500Principal;

import org.bouncycastle.asn1.ASN1Encoding;
import org.bouncycastle.asn1.x500.X500Name;

/**
 * General helper class for X500Principal's  
 * 
 * 
 * @author Martijn Brinkers
 *
 */
public class X500PrincipalUtils {
    /**
     * Converts the X500Name to X500Principal. 
     */
    public static X500Principal fromX500Name(X500Name name) throws IOException {
        if (name == null) {
            return null;
        }

        return new X500Principal(name.getEncoded(ASN1Encoding.DER));
    }

    /**
     * Converts the X500Principal to X500Name. 
     */
    public static X500Name toX500Name(X500Principal principal) {
        if (principal == null) {
            return null;
        }

        return X500Name.getInstance(principal.getEncoded());
    }
}