package org.apache.maven.wagon.providers.ssh.knownhost;

 /*

  * 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.

  */

 import java.io.IOException;

 import java.util.HashSet;

 import java.util.Set;

 /**

  * Common base for known hosts providers.

  *

  * @author <a href="mailto:brett@apache.org">Brett Porter</a>

  * @version $Id: AbstractKnownHostsProvider.java 1172843 2011-09-19 21:28:04Z hboutemy $

  */

 public abstract class AbstractKnownHostsProvider

     implements KnownHostsProvider

 {

     /**

      * Valid values are ask, yes, no.

      * 

      * @plexus.configuration default-value="ask"

      */

     private String hostKeyChecking = "ask";

     /**

      * the known hosts, in the openssh format

      */

     protected String contents;

     protected Set<KnownHostEntry> knownHosts = new HashSet<KnownHostEntry>();

     public void setHostKeyChecking( String hostKeyChecking )

     {

         this.hostKeyChecking = hostKeyChecking;

     }

     public String getHostKeyChecking()

     {

         return hostKeyChecking;

     }

     public String getContents()

     {

         return contents;

     }

     public void storeKnownHosts( String contents )

         throws IOException

     {

     }

 }