configsecurekeystore.java

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/*
 * Copyright (c) 2000 jPOS.org.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution,
 *    if any, must include the following acknowledgment:
 *    "This product includes software developed by the jPOS project 
 *    (http://www.jpos.org/)". Alternately, this acknowledgment may 
 *    appear in the software itself, if and wherever such third-party 
 *    acknowledgments normally appear.
 *
 * 4. The names "jPOS" and "jPOS.org" must not be used to endorse 
 *    or promote products derived from this software without prior 
 *    written permission. For written permission, please contact 
 *    [e-mail].
 *
 * 5. Products derived from this software may not be called "jPOS",
 *    nor may "jPOS" appear in their name, without prior written
 *    permission of the jPOS project.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  
 * IN NO EVENT SHALL THE JPOS PROJECT OR ITS CONTRIBUTORS BE LIABLE FOR 
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
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 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
 * POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the jPOS Project.  For more
 * information please see <http://www.jpos.org/>.
 */

package  org.jpos.apps.qsp.config;

import  java.util.Properties;
import  org.jpos.util.Logger;
import  org.jpos.util.LogEvent;
import  org.jpos.util.LogSource;
import  org.jpos.util.Loggeable;
import  org.jpos.util.NameRegistrar;
import  org.jpos.core.SimpleConfiguration;
import  org.jpos.core.Configurable;
import  org.jpos.core.ConfigurationException;
import  org.jpos.security.SecureKeyStore;
import  org.jpos.apps.qsp.QSP;
import  org.jpos.apps.qsp.QSPConfigurator;
import  org.w3c.dom.Node;
import  org.w3c.dom.NodeList;
import  javax.management.NotCompliantMBeanException;


/**
 * Configure SecureKeyStore
 * @author Hani S. Kirollos
 * @version $Revision: 1.1 $ $Date: 2002/04/17 23:34:37 $
 */
public class ConfigSecureKeyStore implements QSPConfigurator {

    public ConfigSecureKeyStore() {
    }
    public void config(QSP qsp, Node node) throws ConfigurationException {
        String className = node.getAttributes().getNamedItem("class").getNodeValue();
        LogEvent evt = new LogEvent(qsp, "config-secure-key-store", className);
        try {
            Class c = Class.forName(className);
            SecureKeyStore ks = (SecureKeyStore)c.newInstance();
            if (ks instanceof LogSource) {
                ((LogSource)ks).setLogger(ConfigLogger.getLogger(node), ConfigLogger.getRealm(node));
            }
            if (ks instanceof Configurable)
                configureSecureKeyStore((Configurable)ks, node, evt);
            if (ks instanceof Loggeable)
                evt.addMessage(ks);
            String name = node.getAttributes().getNamedItem("name").getNodeValue();
            NameRegistrar.register("keystore." + name, ks);
            try {
                qsp.registerMBean(ks, "type=keystore,name=" + name);
            } catch (NotCompliantMBeanException e) {
                // ignoring, ks may or may not implement MBean
                evt.addMessage(e.getMessage());
            }
        } catch (Exception e) {
            throw  new ConfigurationException("config-secure-key-store:" + className,
                    e);
        }
        Logger.log(evt);
    }

    private void configureSecureKeyStore (Configurable ks, Node node, LogEvent evt) throws ConfigurationException {
        ks.setConfiguration(new SimpleConfiguration(ConfigUtil.addProperties(node,
                null, evt)));
    }
}