| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.wss4j.dom.message; |
| |
| import org.apache.wss4j.common.crypto.Crypto; |
| import org.apache.wss4j.common.ext.WSSecurityException; |
| import org.apache.wss4j.common.derivedKey.ConversationConstants; |
| import org.apache.wss4j.dom.engine.WSSConfig; |
| import org.apache.wss4j.dom.message.token.SecurityContextToken; |
| import org.apache.wss4j.dom.util.WSSecurityUtil; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| |
| /** |
| * Builder class to add a <code>wsc:SecurityContextToken</code> into the |
| * <code>wsse:Security</code> |
| */ |
| public class WSSecSecurityContextToken { |
| |
| /** |
| * The <code>wsc:SecurityContextToken</code> to be added to the |
| * <code>wsse:SecurityHeader</code> |
| */ |
| private SecurityContextToken sct; |
| |
| /** |
| * The <code>wsu:Id</code> of the <code>wsc:SecurityContextToken</code> |
| */ |
| private String sctId; |
| |
| /** |
| * The <code>wsc:Identifier</code> of the |
| * <code>wsc:SecurityContextToken</code> |
| */ |
| private String identifier; |
| |
| private int wscVersion = ConversationConstants.DEFAULT_VERSION; |
| private WSSConfig wssConfig; |
| private final WSSecHeader securityHeader; |
| private final Document doc; |
| |
| public WSSecSecurityContextToken(WSSecHeader securityHeader, WSSConfig config) { |
| this.securityHeader = securityHeader; |
| if (securityHeader != null && securityHeader.getSecurityHeaderElement() != null) { |
| doc = securityHeader.getSecurityHeaderElement().getOwnerDocument(); |
| } else { |
| doc = null; |
| } |
| wssConfig = config; |
| } |
| |
| public WSSecSecurityContextToken(Document doc, WSSConfig config) { |
| this.securityHeader = null; |
| this.doc = doc; |
| wssConfig = config; |
| } |
| |
| public void prepare(Crypto crypto) throws WSSecurityException { |
| |
| if (sct == null) { |
| if (identifier != null) { |
| sct = new SecurityContextToken(wscVersion, doc, identifier); |
| } else { |
| sct = new SecurityContextToken(wscVersion, doc); |
| identifier = sct.getIdentifier(); |
| } |
| } |
| |
| // The wsu:Id of the wsc:SecurityContextToken |
| if (sctId == null) { |
| sctId = getWsConfig().getIdAllocator().createId("sctId-", sct); |
| } |
| sct.setID(sctId); |
| } |
| |
| public void prependSCTElementToHeader() |
| throws WSSecurityException { |
| Element secHeaderElement = securityHeader.getSecurityHeaderElement(); |
| WSSecurityUtil.prependChildElement(secHeaderElement, sct.getElement()); |
| } |
| |
| /** |
| * @return Returns the sct. |
| */ |
| public SecurityContextToken getSct() { |
| return sct; |
| } |
| |
| /** |
| * @param sct The sct to set. |
| */ |
| public void setSct(SecurityContextToken sct) { |
| this.sct = sct; |
| } |
| |
| /** |
| * @return Returns the identifier. |
| */ |
| public String getIdentifier() { |
| return identifier; |
| } |
| |
| /** |
| * @param identifier The identifier to set. |
| */ |
| public void setIdentifier(String identifier) { |
| this.identifier = identifier; |
| } |
| |
| /** |
| * @return Returns the sctId. |
| */ |
| public String getSctId() { |
| if (sct != null) { |
| return sct.getID(); |
| } |
| return sctId; |
| } |
| |
| /** |
| * @param sctId The sctId to set. |
| */ |
| public void setSctId(String sctId) { |
| this.sctId = sctId; |
| } |
| |
| /** |
| * @param wscVersion The wscVersion to set. |
| */ |
| public void setWscVersion(int wscVersion) { |
| this.wscVersion = wscVersion; |
| } |
| |
| private WSSConfig getWsConfig() { |
| if (wssConfig == null) { |
| wssConfig = WSSConfig.getNewInstance(); |
| } |
| return wssConfig; |
| } |
| } |