/*
* Copyright 2003-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.ws.security.action;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.ws.security.WSConstants;
import org.apache.ws.security.WSEncryptionPart;
import org.apache.ws.security.WSSecurityEngineResult;
import org.apache.ws.security.WSSecurityException;
import org.apache.ws.security.handler.RequestData;
import org.apache.ws.security.handler.WSHandler;
import org.apache.ws.security.handler.WSHandlerConstants;
import org.apache.ws.security.handler.WSHandlerResult;
import org.apache.ws.security.message.WSSecSignatureConfirmation;
import org.apache.ws.security.util.WSSecurityUtil;
import org.w3c.dom.Document;
import java.util.Vector;
public class SignatureConfirmationAction implements Action {
protected static Log log = LogFactory.getLog(WSHandler.class.getName());
public void execute(WSHandler handler, int actionToDo, Document doc, RequestData reqData)
throws WSSecurityException {
if (log.isDebugEnabled()) {
log.debug("Perform Signature confirmation");
}
Vector results = (Vector) handler.getProperty(reqData.getMsgContext(),
WSHandlerConstants.RECV_RESULTS);
/*
* loop over all results gathered by all handlers in the chain. For each
* handler result get the various actions. After that loop we have all
* signature results in the signatureActions vector
*/
Vector signatureActions = new Vector();
for (int i = 0; i < results.size(); i++) {
WSHandlerResult wshResult = (WSHandlerResult) results.get(i);
WSSecurityUtil.fetchAllActionResults(wshResult.getResults(),
WSConstants.SIGN, signatureActions);
WSSecurityUtil.fetchAllActionResults(wshResult.getResults(),
WSConstants.ST_SIGNED, signatureActions);
WSSecurityUtil.fetchAllActionResults(wshResult.getResults(),
WSConstants.UT_SIGN, signatureActions);
}
Vector signatureParts = reqData.getSignatureParts();
// prepare a SignatureConfirmation token
WSSecSignatureConfirmation wsc = new WSSecSignatureConfirmation();
int idHash = wsc.hashCode();
if (signatureActions.size() > 0) {
if (log.isDebugEnabled()) {
log.debug("Signature Confirmation: number of Signature results: "
+ signatureActions.size());
}
for (int i = 0; i < signatureActions.size(); i++) {
WSSecurityEngineResult wsr = (WSSecurityEngineResult) signatureActions
.get(i);
byte[] sigVal = wsr.getSignatureValue();
wsc.build(doc, sigVal, reqData.getSecHeader());
signatureParts.add(new WSEncryptionPart(wsc.getId()));
}
} else {
wsc.build(doc, null, reqData.getSecHeader());
signatureParts.add(new WSEncryptionPart(wsc.getId()));
}
handler.setProperty(reqData.getMsgContext(), WSHandlerConstants.SIG_CONF_DONE,
WSHandler.DONE);
}
}