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1   package org.apache.maven.scm.provider.git.jgit.command;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   * http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import org.eclipse.jgit.api.TransportConfigCallback;
23  import org.eclipse.jgit.transport.SshTransport;
24  import org.eclipse.jgit.transport.Transport;
25  import org.eclipse.jgit.transport.sshd.SshdSessionFactory;
26  
27  /**
28   * Implementation of {@link TransportConfigCallback} which adds
29   * a public/private key identity to ssh URLs if configured.
30   */
31  public class JGitTransportConfigCallback implements TransportConfigCallback
32  {
33      private final SshdSessionFactory sshSessionFactory;
34  
35      public JGitTransportConfigCallback( SshdSessionFactory sshSessionFactory )
36      {
37          this.sshSessionFactory = sshSessionFactory;
38      }
39  
40      @Override
41      public void configure( Transport transport )
42      {
43          if ( transport instanceof SshTransport )
44          {
45              SshTransport sshTransport = (SshTransport) transport;
46              sshTransport.setSshSessionFactory( sshSessionFactory );
47          }
48      }
49  
50  }