content: /*
   * 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.camel.quarkus.component.cxf.soap.it.ws.trust.common;
  
  import java.io.IOException;
  import java.util.HashMap;
  import java.util.Map;
  
  import javax.security.auth.callback.Callback;
  import javax.security.auth.callback.CallbackHandler;
  import javax.security.auth.callback.UnsupportedCallbackException;
  
  import org.apache.wss4j.common.ext.WSPasswordCallback;
  
  public class PasswordCallbackHandler implements CallbackHandler {
  
      private Map<String, String> passwords = new HashMap<String, String>();
  
      public PasswordCallbackHandler(Map<String, String> initMap) {
          passwords.putAll(initMap);
      }
  
      public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException {
          for (int i = 0; i < callbacks.length; i++) {
              final Callback c = callbacks[i];
              if (c != null && c instanceof WSPasswordCallback) {
                  final WSPasswordCallback pc = (WSPasswordCallback) c;
  
                  String pass = passwords.get(pc.getIdentifier());
                  if (pass != null) {
                      pc.setPassword(pass);
                      return;
                  }
              }
          }
      }
  
  }
  