| /* |
| * 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. |
| */ |
| /* |
| * $Id: DOMX509IssuerSerial.java,v 1.13 2005/05/10 18:15:35 mullan Exp $ |
| */ |
| package org.jcp.xml.dsig.internal.dom; |
| |
| import javax.xml.crypto.*; |
| import javax.xml.crypto.dom.DOMCryptoContext; |
| import javax.xml.crypto.dsig.*; |
| import javax.xml.crypto.dsig.keyinfo.X509IssuerSerial; |
| |
| import java.math.BigInteger; |
| import javax.security.auth.x500.X500Principal; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.Node; |
| |
| /** |
| * DOM-based implementation of X509IssuerSerial. |
| * |
| * @author Sean Mullan |
| */ |
| public final class DOMX509IssuerSerial extends DOMStructure |
| implements X509IssuerSerial { |
| |
| private final String issuerName; |
| private final BigInteger serialNumber; |
| |
| /** |
| * Creates a <code>DOMX509IssuerSerial</code> containing the specified |
| * issuer distinguished name/serial number pair. |
| * |
| * @param issuerName the X.509 issuer distinguished name in RFC 2253 |
| * String format |
| * @param serialNumber the serial number |
| * @throws IllegalArgumentException if the format of <code>issuerName</code> |
| * is not RFC 2253 compliant |
| * @throws NullPointerException if <code>issuerName</code> or |
| * <code>serialNumber</code> is <code>null</code> |
| */ |
| public DOMX509IssuerSerial(String issuerName, BigInteger serialNumber) { |
| if (issuerName == null) { |
| throw new NullPointerException("issuerName cannot be null"); |
| } |
| if (serialNumber == null) { |
| throw new NullPointerException("serialNumber cannot be null"); |
| } |
| // check that issuer distinguished name conforms to RFC 2253 |
| new X500Principal(issuerName); |
| this.issuerName = issuerName; |
| this.serialNumber = serialNumber; |
| } |
| |
| /** |
| * Creates a <code>DOMX509IssuerSerial</code> from an element. |
| * |
| * @param isElem an X509IssuerSerial element |
| */ |
| public DOMX509IssuerSerial(Element isElem) { |
| Element iNElem = DOMUtils.getFirstChildElement(isElem); |
| Element sNElem = DOMUtils.getNextSiblingElement(iNElem); |
| issuerName = iNElem.getFirstChild().getNodeValue(); |
| serialNumber = new BigInteger(sNElem.getFirstChild().getNodeValue()); |
| } |
| |
| public String getIssuerName() { |
| return issuerName; |
| } |
| |
| public BigInteger getSerialNumber() { |
| return serialNumber; |
| } |
| |
| public void marshal(Node parent, String dsPrefix, DOMCryptoContext context) |
| throws MarshalException { |
| Document ownerDoc = DOMUtils.getOwnerDocument(parent); |
| |
| Element isElem = DOMUtils.createElement |
| (ownerDoc, "X509IssuerSerial", XMLSignature.XMLNS, dsPrefix); |
| Element inElem = DOMUtils.createElement |
| (ownerDoc, "X509IssuerName", XMLSignature.XMLNS, dsPrefix); |
| Element snElem = DOMUtils.createElement |
| (ownerDoc, "X509SerialNumber", XMLSignature.XMLNS, dsPrefix); |
| inElem.appendChild(ownerDoc.createTextNode(issuerName)); |
| snElem.appendChild(ownerDoc.createTextNode(serialNumber.toString())); |
| isElem.appendChild(inElem); |
| isElem.appendChild(snElem); |
| parent.appendChild(isElem); |
| } |
| |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (!(obj instanceof X509IssuerSerial)) { |
| return false; |
| } |
| X509IssuerSerial ois = (X509IssuerSerial) obj; |
| return (issuerName.equals(ois.getIssuerName()) && |
| serialNumber.equals(ois.getSerialNumber())); |
| } |
| } |