/* | |
* 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.ws.security.WSConstants; | |
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.message.WSSecEncrypt; | |
import org.w3c.dom.Document; | |
public class EncryptionAction implements Action { | |
public void execute(WSHandler handler, int actionToDo, Document doc, RequestData reqData) | |
throws WSSecurityException { | |
WSSecEncrypt wsEncrypt = new WSSecEncrypt(); | |
wsEncrypt.setWsConfig(reqData.getWssConfig()); | |
if (reqData.getEncKeyId() != 0) { | |
wsEncrypt.setKeyIdentifierType(reqData.getEncKeyId()); | |
} | |
if (reqData.getEncKeyId() == WSConstants.EMBEDDED_KEYNAME) { | |
String encKeyName | |
= handler.getString(WSHandlerConstants.ENC_KEY_NAME, | |
reqData.getMsgContext()); | |
wsEncrypt.setEmbeddedKeyName(encKeyName); | |
byte[] embeddedKey = | |
handler.getPassword(reqData.getEncUser(), | |
actionToDo, | |
WSHandlerConstants.ENC_CALLBACK_CLASS, | |
WSHandlerConstants.ENC_CALLBACK_REF, reqData) | |
.getKey(); | |
wsEncrypt.setKey(embeddedKey); | |
} | |
if (reqData.getEncSymmAlgo() != null) { | |
wsEncrypt.setSymmetricEncAlgorithm(reqData.getEncSymmAlgo()); | |
} | |
if (reqData.getEncKeyTransport() != null) { | |
wsEncrypt.setKeyEnc(reqData.getEncKeyTransport()); | |
} | |
wsEncrypt.setUserInfo(reqData.getEncUser()); | |
wsEncrypt.setUseThisCert(reqData.getEncCert()); | |
if (reqData.getEncryptParts().size() > 0) { | |
wsEncrypt.setParts(reqData.getEncryptParts()); | |
} | |
try { | |
wsEncrypt.build(doc, reqData.getEncCrypto(), reqData.getSecHeader()); | |
} catch (WSSecurityException e) { | |
throw new WSSecurityException("WSHandler: Encryption: error during message processing" | |
+ e); | |
} | |
} | |
} |