/* * Copyright (c) 2005, John Mettraux, OpenWFE.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: *  * . Redistributions of source code must retain the above copyright notice, this *   list of conditions and the following disclaimer.   *  * . 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. *  * . Neither the name of the "OpenWFE" nor the names of its contributors may be *   used to endorse or promote products derived from this software without *   specific prior written permission. *  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"  * AND ANY EXPRESS 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 COPYRIGHT OWNER OR CONTRIBUTORS BE  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE  * POSSIBILITY OF SUCH DAMAGE. * * $Id: KeyStore.java,v 1.5 2005/05/17 16:40:14 jmettraux Exp $ *///// KeyStore.java//// jmettraux@openwfe.org//// generated with // jtmpl 1.0.04 31.10.2002 John Mettraux (jmettraux@openwfe.org)//package openwfe.org.crypto;/** * An xml keystore mainly devised for participant's private keys. * It is used by WorkListLoginModule implementations. * * Don't forget to protect the keyStoreFile with appropriate read permissions ! * * <p><font size=2>CVS Info : * <br>$Author: jmettraux $ * <br>$Date: 2005/05/17 16:40:14 $ * <br>$Id: KeyStore.java,v 1.5 2005/05/17 16:40:14 jmettraux Exp $ </font> * * @author jmettraux@openwfe.org */public class KeyStore{    private final static org.apache.log4j.Logger log = org.apache.log4j.Logger        .getLogger(KeyStore.class.getName());    //    // FIELDS    private java.util.Map keys = new java.util.HashMap();    //    // CONSTRUCTORS    public KeyStore (String fileName)    {        org.jdom.input.SAXBuilder builder = new org.jdom.input.SAXBuilder();        org.jdom.Document doc = null;        try        {            doc = builder.build(fileName);        }        catch (Exception e)        {            log.warn("Failed to load keyStore file", e);            return;        }        java.util.Iterator it =             doc.getRootElement().getChildren("participant").iterator();        while (it.hasNext())        {            org.jdom.Element elt = (org.jdom.Element)it.next();            String participantName = elt.getAttributeValue("name");            RsaKey key = RsaKey.buildKey(elt.getChild("private-key"));            if (key == null) key = RsaKey.buildKey(elt.getChild("public-key"));            if (key != null)                this.keys.put(participantName, key);        }    }    //    // METHODS    public RsaKey getKey (String participantName)    {        return (RsaKey)this.keys.get(participantName);    }}