001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *   http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.apache.maven.scm.provider.git.jgit.command;
020
021import org.eclipse.jgit.api.TransportConfigCallback;
022import org.eclipse.jgit.transport.SshTransport;
023import org.eclipse.jgit.transport.Transport;
024import org.eclipse.jgit.transport.sshd.SshdSessionFactory;
025
026/**
027 * Implementation of {@link TransportConfigCallback} which adds
028 * a public/private key identity to ssh URLs if configured.
029 */
030public class JGitTransportConfigCallback implements TransportConfigCallback {
031    private final SshdSessionFactory sshSessionFactory;
032
033    public JGitTransportConfigCallback(SshdSessionFactory sshSessionFactory) {
034        this.sshSessionFactory = sshSessionFactory;
035    }
036
037    @Override
038    public void configure(Transport transport) {
039        if (transport instanceof SshTransport) {
040            SshTransport sshTransport = (SshTransport) transport;
041            sshTransport.setSshSessionFactory(sshSessionFactory);
042        }
043    }
044}