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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.commons.vfs.provider.sftp;
18  
19  import com.jcraft.jsch.UserInfo;
20  import org.apache.commons.logging.Log;
21  import org.apache.commons.logging.LogFactory;
22  
23  /***
24   * Helper class to trust a new host
25   */
26  public class TrustEveryoneUserInfo implements UserInfo
27  {
28      private Log log = LogFactory.getLog(TrustEveryoneUserInfo.class);
29  
30      public String getPassphrase()
31      {
32          return null;
33      }
34  
35      public String getPassword()
36      {
37          return null;
38      }
39  
40      public boolean promptPassword(String s)
41      {
42          log.info(s + " - Answer: False");
43          return false;
44      }
45  
46      public boolean promptPassphrase(String s)
47      {
48          log.info(s + " - Answer: False");
49          return false;
50      }
51  
52      public boolean promptYesNo(String s)
53      {
54          log.debug(s + " - Answer: Yes");
55  
56          // trust
57          return true;
58      }
59  
60      public void showMessage(String s)
61      {
62          log.debug(s);
63      }
64  }