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我想模拟 ssh 服务器来传输文件。为此，我想使用 Apache Mina SSHD。对于系统中的传输，请使用 JSch。用私钥。

JSch 客户端代码。

    JSch jSch = new JSch();
    jSch.addIdentity(privateKeyPath, passPhrase);
    Session session = jSch.getSession(usernamePlans, remoteHost);
    session.setHost(remoteHostPort);
    config.setProperty("StrictHostKeyChecking", "no");
    session.setConfig(config);
    session.setUserInfo(new StorageUserInfo(passPhrase));
    session.connect();

Apache Mina SSHD 代码

    sshd = SshServer.setUpDefaultServer();
    sshd.setPort(22999);

    sshd.setKeyPairProvider(new SimpleGeneratorHostKeyProvider(privateKeyPath));
    sshd.setPasswordAuthenticator(new PasswordAuthenticator() {

        public boolean authenticate(String username, String password, ServerSession session) {
            // TODO Auto-generated method stub
            return true;
        }
    });

    CommandFactory myCommandFactory = new CommandFactory() {

        public Command createCommand(String command) {
            System.out.println("Command: " + command);
            return null;
        }
    };
    sshd.setCommandFactory(new ScpCommandFactory(myCommandFactory));

    List<NamedFactory<Command>> namedFactoryList = new ArrayList<>();

    namedFactoryList.add(new SftpSubsystem.Factory());
    sshd.setSubsystemFactories(namedFactoryList);

    sshd.start();

谁能帮我连接 JSch 和 Apache Mina SSHD 以传输文件？

堆栈跟踪

com.jcraft.jsch.JSchException: java.net.SocketException: Invalid argument or cannot assign requested address

Caused by: java.net.SocketException: Invalid argument or cannot assign requested address
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1 回答 1

1

您不应该调用 setHost() 来设置端口。正如文件中明确提到的那样。

 setHost
 public void setHost(String host)

Sets the host to connect to. This is normally called by JSch.getSession(java.lang.String, java.lang.String), so there is no need to call it, if you don't want to change this host. This should be called before connect().

setPort
public void setPort(int port)
Sets the port on the server to connect to. This is normally called by JSch.getSession(java.lang.String, java.lang.String), so there is no need to call it, if you don't want to change the port. This should be called before connect().

相反，您应该在调用 getSession() 时提供端口。如下所示

int port=22999;
Session session = jsch.getSession(user, host, port);
于 2016-12-05T10:53:13.500 回答