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

 /*

  * Copyright 2001-2005 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.

  */

 import com.jcraft.jsch.HostKeyRepository;

 import com.jcraft.jsch.JSch;

 import com.jcraft.jsch.UserInfo;

 import org.codehaus.plexus.util.Base64;

 /**

  * Simple <code>KnownHostsProvider</code> with known wired values

  *

  * @author Juan F. Codagnone

  * @since Sep 12, 2005

  */

 public class SingleKnownHostProvider

     extends AbstractKnownHostsProvider

 {

     /**

      * the host ...

      */

     private String host;

     /**

      * the key ...

      */

     private String key;

     public SingleKnownHostProvider()

     {

     }

     /**

      * Creates the SingleKnownHostProvider.

      */

     public SingleKnownHostProvider( String host, String key )

     {

         this.host = host;

         this.key = key;

     }

     /**

      * @see KnownHostsProvider#addKnownHosts(com.jcraft.jsch.JSch, UserInfo)

      */

     public void addKnownHosts( JSch sch, UserInfo userInfo )

     {

         HostKeyRepository hkr = sch.getHostKeyRepository();

         hkr.add( host, Base64.decodeBase64( key.getBytes() ), userInfo );

     }

 }