org.glassfish.admin.mbeanserver.ssl.JMXMasterPasswordImpl Maven / Gradle / Ivy

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Support for instantiation of Glassfish MBeanServer
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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2011 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
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 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
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 */
package org.glassfish.admin.mbeanserver.ssl;

import com.sun.enterprise.security.store.PasswordAdapter;
import org.glassfish.security.common.MasterPassword;
import org.jvnet.hk2.annotations.Scoped;
import org.jvnet.hk2.annotations.Service;
import org.jvnet.hk2.component.PreDestroy;
import org.jvnet.hk2.component.Singleton;

import java.io.IOException;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.CertificateException;
import java.util.Arrays;

/**
 * Created by IntelliJ IDEA.
 * User: naman
 * Date: 13 Jan, 2011
 * Time: 11:46:39 AM
 * To change this template use File | Settings | File Templates.
 */
@Service(name="JMX SSL Password Provider Service")
@Scoped(Singleton.class)
public class JMXMasterPasswordImpl implements MasterPassword, PreDestroy {

    private char[] _masterPassword;

    public void setMasterPassword(char[] masterPassword) {
        _masterPassword = Arrays.copyOf(masterPassword, masterPassword.length);
    }

    public PasswordAdapter getMasterPasswordAdapter() throws CertificateException, IOException, KeyStoreException, NoSuchAlgorithmException {
        PasswordAdapter passwordAdapter = new PasswordAdapter(_masterPassword);
        return passwordAdapter;
    }

    public char[] getMasterPassword() {
        if (_masterPassword == null) {
            return null;
        }
        return Arrays.copyOf(_masterPassword, _masterPassword.length);
    }

    public void preDestroy() {
        Arrays.fill(_masterPassword, ' ');
    }
}