/*
 * Portions Copyright 2005 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * This code 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 General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */

/*
 * ===========================================================================
 *
 * (C) Copyright IBM Corp. 2003 All Rights Reserved.
 *
 * ===========================================================================
 */
/*
 * $Id: XMLDSigRI.java,v 1.7 2005/05/12 19:28:36 mullan Exp $
 */
package org.jcp.xml.dsig.internal.dom;

import java.util.*;
import java.security.*;

import javax.xml.crypto.dsig.*;

/**
 * The XMLDSig RI Provider.
 *
 * @author Joyce Leung
 */

/**
 * Defines the XMLDSigRI provider.
 */

public final class XMLDSigRI extends Provider {

    static final long serialVersionUID = -5049765099299494554L;

    private static final String INFO = "XMLDSig " +
    "(DOM XMLSignatureFactory; DOM KeyInfoFactory)";

    public XMLDSigRI() {
        /* We are the XMLDSig provider */
        super("XMLDSig", 1.0, INFO);

        final Map map = new HashMap();
        map.put("XMLSignatureFactory.DOM",
                "org.jcp.xml.dsig.internal.dom.DOMXMLSignatureFactory");
        map.put("KeyInfoFactory.DOM",
                "org.jcp.xml.dsig.internal.dom.DOMKeyInfoFactory");


        // Inclusive C14N
        map.put((String)"TransformService." + CanonicalizationMethod.INCLUSIVE,
                "org.jcp.xml.dsig.internal.dom.DOMCanonicalXMLC14NMethod");
        map.put("Alg.Alias.TransformService.INCLUSIVE",
                CanonicalizationMethod.INCLUSIVE);
        map.put((String)"TransformService." + CanonicalizationMethod.INCLUSIVE +
                " MechanismType", "DOM");

        // InclusiveWithComments C14N
        map.put((String) "TransformService." +
                CanonicalizationMethod.INCLUSIVE_WITH_COMMENTS,
                "org.jcp.xml.dsig.internal.dom.DOMCanonicalXMLC14NMethod");
        map.put("Alg.Alias.TransformService.INCLUSIVE_WITH_COMMENTS",
                CanonicalizationMethod.INCLUSIVE_WITH_COMMENTS);
        map.put((String) "TransformService." +
                CanonicalizationMethod.INCLUSIVE_WITH_COMMENTS +
                " MechanismType", "DOM");

        // Exclusive C14N
        map.put((String) "TransformService." + CanonicalizationMethod.EXCLUSIVE,
                "org.jcp.xml.dsig.internal.dom.DOMExcC14NMethod");
        map.put("Alg.Alias.TransformService.EXCLUSIVE",
                CanonicalizationMethod.EXCLUSIVE);
        map.put((String)"TransformService." + CanonicalizationMethod.EXCLUSIVE +
                " MechanismType", "DOM");

        // ExclusiveWithComments C14N
        map.put((String) "TransformService." +
                CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS,
                "org.jcp.xml.dsig.internal.dom.DOMExcC14NMethod");
        map.put("Alg.Alias.TransformService.EXCLUSIVE_WITH_COMMENTS",
                CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS);
        map.put((String) "TransformService." +
                CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS +
                " MechanismType", "DOM");

        // Base64 Transform
        map.put((String) "TransformService." + Transform.BASE64,
                "org.jcp.xml.dsig.internal.dom.DOMBase64Transform");
        map.put("Alg.Alias.TransformService.BASE64", Transform.BASE64);
        map.put((String) "TransformService." + Transform.BASE64 +
                " MechanismType", "DOM");

        // Enveloped Transform
        map.put((String) "TransformService." + Transform.ENVELOPED,
                "org.jcp.xml.dsig.internal.dom.DOMEnvelopedTransform");
        map.put("Alg.Alias.TransformService.ENVELOPED", Transform.ENVELOPED);
        map.put((String) "TransformService." + Transform.ENVELOPED +
                " MechanismType", "DOM");

        // XPath2 Transform
        map.put((String) "TransformService." + Transform.XPATH2,
                "org.jcp.xml.dsig.internal.dom.DOMXPathFilter2Transform");
        map.put("Alg.Alias.TransformService.XPATH2", Transform.XPATH2);
        map.put((String) "TransformService." + Transform.XPATH2 +
                " MechanismType", "DOM");

        // XPath Transform
        map.put((String) "TransformService." + Transform.XPATH,
                "org.jcp.xml.dsig.internal.dom.DOMXPathTransform");
        map.put("Alg.Alias.TransformService.XPATH", Transform.XPATH);
        map.put((String) "TransformService." + Transform.XPATH +
                " MechanismType", "DOM");

        // XSLT Transform
        map.put((String) "TransformService." + Transform.XSLT,
                "org.jcp.xml.dsig.internal.dom.DOMXSLTTransform");
        map.put("Alg.Alias.TransformService.XSLT", Transform.XSLT);
        map.put((String) "TransformService." + Transform.XSLT +
                " MechanismType", "DOM");

        AccessController.doPrivileged(new java.security.PrivilegedAction() {
            public Object run() {
                putAll(map);
                return null;
            }
        });
    }
}