Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance. Project price only 1 $
You can buy this project and download/modify it how often you want.
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2010 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:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* 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
* holder.
*/
package com.sun.xml.wss;
import com.sun.xml.ws.api.ha.HighAvailabilityProvider;
import com.sun.xml.ws.api.server.WSEndpoint;
import com.sun.xml.wss.impl.misc.DefaultNonceManager;
import com.sun.xml.wss.impl.XWSSecurityRuntimeException;
import com.sun.xml.wss.impl.misc.HANonceManager;
import com.sun.xml.wss.impl.misc.SecurityUtil;
import com.sun.xml.wss.logging.LogDomainConstants;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.glassfish.gmbal.AMXMetadata;
import org.glassfish.gmbal.Description;
import org.glassfish.gmbal.ManagedAttribute;
import org.glassfish.gmbal.ManagedObject;
import java.net.URL;
import java.util.WeakHashMap;
/**
* This abstract class defines an SPI that Metro Application developers can implement, to handle custom
* validation of Nonces used in conjunction with Password-Digest Authentication. A repeated nonce would
* generally indicate a possible replay-attack.
*
* The SPI implementation class needs to be
* specified as a META-INF/services entry with name "com.sun.xml.xwss.NonceManager".
* A default implementation of this SPI is returned if no entry is configured.
*
*
*/
@ManagedObject
@Description("per-endpoint NonceManager")
@AMXMetadata(type = "WSNonceManager")
public abstract class NonceManager {
protected static final Logger LOGGER =
Logger.getLogger(LogDomainConstants.WSS_API_DOMAIN,
LogDomainConstants.WSS_API_DOMAIN_BUNDLE);
public static final String nonceManager = "com.sun.xml.xwss.NonceManager";
private static final String NONCE_MANAGER = "NonceManager"; // monitoring
private static WeakHashMap nonceMgrMap = new WeakHashMap();
private static NonceManager jaxRPCNonceManager = null;
private long maxNonceAge;
/**
*
* @return the approximate maximum age for which a received nonce would be stored by the NonceManager
*/
@ManagedAttribute
public long getMaxNonceAge() {
return maxNonceAge;
}
/**
* Set the approximate maximum age for which a received nonce needs to be stored by the NonceManager
* @param maxNonceAge
*/
public void setMaxNonceAge(long maxNonceAge) {
this.maxNonceAge = maxNonceAge;
}
/**
* Exception to be thrown when an Error in processing received nonces occurs.
* A Nonce-replay would also be indicated by a NonceException.
*/
public static class NonceException extends XWSSecurityException {
/**
* Constructor specifying the message string.
* @param message the exception message string
*/
public NonceException(String message) {
super(message);
}
/**
* Constructor specifying the message string and a nested exception
* @param message the exception message string
* @param cause the nested exception as a Throwable
*/
public NonceException(String message, Throwable cause) {
super(message, cause);
}
/**
* Constructor specifying a nested exception
* @param cause the nested exception as a Throwable
*/
public NonceException(Throwable cause) {
super(cause);
}
}
/**
*
* @param nonce the nonce to be validated
* @param created the creation time of the nonce as indicated in the UsernameToken
* @return true if the nonce is not a replay
* @throws com.sun.xml.wss.NonceManager.NonceException if a replay is detected
*/
public abstract boolean validateNonce(String nonce, String created) throws NonceException;
/**
*
* @param maxNonceAge the approximate maximum age for which a received nonce would be stored by the NonceManager
* @return the singleton instance of the configured NonceManager, calling getInstance with different maxNonceAge
* will have no effect and will instead return the same NonceManager which was initialized first.
*/
public static synchronized NonceManager getInstance(final long maxNonceAge, final WSEndpoint endpoint) {
if (endpoint == null) {
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(Level.FINE,
String.format("getInstance(): endpoint is null: using singleton"));
}
}
NonceManager nonceMgr =
endpoint != null ? nonceMgrMap.get(endpoint) : jaxRPCNonceManager;
if (nonceMgr != null) {
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(Level.FINE,
String.format("getInstance(%s): found existing: %s",
endpoint, nonceMgr));
}
return nonceMgr;
}
final URL url = SecurityUtil.loadFromClasspath("/META-INF/services/" + nonceManager);
if (url != null) {
Object obj = SecurityUtil.loadSPIClass(url, nonceManager);
if ((obj != null) && !(obj instanceof NonceManager)) {
throw new XWSSecurityRuntimeException("Class :" + obj.getClass().getName() + " is not a valid NonceManager");
}
nonceMgr = (NonceManager) obj;
}
if (HighAvailabilityProvider.INSTANCE.isHaEnvironmentConfigured()) {
nonceMgr = new HANonceManager(maxNonceAge);
} else {
nonceMgr = new DefaultNonceManager();
}
//is this check still needed ?
if (nonceMgr == null) {
nonceMgr = new DefaultNonceManager();
}
nonceMgr.setMaxNonceAge(maxNonceAge);
if (endpoint != null) {
nonceMgrMap.put(endpoint, nonceMgr);
endpoint.getManagedObjectManager().registerAtRoot(nonceMgr, NONCE_MANAGER);
} else {
jaxRPCNonceManager = nonceMgr;
}
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(Level.FINE,
String.format("getInstance(%s): created: %s",
endpoint, nonceMgr));
}
return nonceMgr;
}
public static synchronized void deleteInstance(final WSEndpoint endpoint) {
final Object o = endpoint != null ? nonceMgrMap.remove(endpoint) : jaxRPCNonceManager;
if (endpoint == null) {
jaxRPCNonceManager = null;
}
if (endpoint != null && o != null) {
endpoint.getManagedObjectManager().unregister(o);
}
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(Level.FINE,
String.format("deleteInstance(%s): %s", endpoint, o));
}
}
}
