ftp服务创建

package examples.ftpServer;  
import <a href="http://lib.csdn.net/base/javase" class='replace_word' title="Java SE知识库" target='_blank' style='color:#df3434; font-weight:bold;'>Java</a>.io.File;  
import org.apache.ftpserver.FtpServer;  
import org.apache.ftpserver.FtpServerFactory;  
import org.apache.ftpserver.ftplet.FtpException;  
import org.apache.ftpserver.listener.ListenerFactory;  
import org.apache.ftpserver.ssl.SslConfigurationFactory;  
import org.apache.ftpserver.usermanager.PropertiesUserManagerFactory;  
public class StartFTPS  
{  
    /** 
     * 通过程序启动FTP with SSL认证，以Apache FTPServer为例 
     * @param args 
     * @throws FtpException  
     */  
    public static void main(String[] args) throws FtpException  
    {  
        // TODO Auto-generated method stub  
        FtpServerFactory serverFactory = new FtpServerFactory();  
          
        ListenerFactory factory = new ListenerFactory();  
                  
        // set the port of the listener  
        factory.setPort(2221);  
        // define SSL configuration  
        SslConfigurationFactory ssl = new SslConfigurationFactory();  
        ssl.setKeystoreFile(new File("F:/FTP/ftpserver-1.0.5/apache-ftpserver-1.0.5/res/kserver.keystore"));  
        ssl.setKeystorePassword("123456");  
          
//      ssl.setTruststoreFile(new File("F:/FTP/ftpserver-1.0.5/apache-ftpserver-1.0.5/res/tserver.keystore"));  
//      ssl.setKeystorePassword("123456");  
  
        // set the SSL configuration for the listener  
        factory.setSslConfiguration(ssl.createSslConfiguration());  
        factory.setImplicitSsl(true);  
          
          
        // replace the default listener  
        serverFactory.addListener("default", factory.createListener());  
                  
        PropertiesUserManagerFactory userManagerFactory = new PropertiesUserManagerFactory();  
        userManagerFactory.setFile(new File("F:/FTP/ftpserver-1.0.5/apache-ftpserver-1.0.5/res/conf/users.properties"));  
                  
        serverFactory.setUserManager(userManagerFactory.createUserManager());  
                  
        // start the server  
        FtpServer server = serverFactory.createServer();   
                  
        server.start();  
    }  
}  

 然后是客户端连接FTPS

package examples.ftpClient;  
import java.io.FileInputStream;  
import java.io.IOException;  
import java.io.PrintWriter;  
import java.security.KeyStore;  
import javax<a href="http://lib.csdn.net/base/dotnet" class='replace_word' title=".NET知识库" target='_blank' style='color:#df3434; font-weight:bold;'>.NET</a>.ssl.KeyManager;  
import javax<a href="http://lib.csdn.net/base/dotnet" class='replace_word' title=".NET知识库" target='_blank' style='color:#df3434; font-weight:bold;'>.Net</a>.ssl.KeyManagerFactory;  
import javax.net.ssl.TrustManager;  
import javax.net.ssl.TrustManagerFactory;  
import org.apache.commons.net.PrintCommandListener;  
import org.apache.commons.net.ftp.FTPSClient;  
public class ConnectFTPS  
{  
    private static FTPSClient ftpsClient;  
    private static final String trust_path = "F:/FTP/ftpserver-1.0.5/apache-ftpserver-1.0.5/res/kclient.keystore";  
    private static final String trust_pw = "123456";  
    private static final String key_path = "F:/FTP/ftpserver-1.0.5/apache-ftpserver-1.0.5/res/tclient.keystore";  
    private static final String key_pw = "123456";  
    private static final String serverIP = "127.0.0.1";  
    private static final int serverPort = 2221;  
    private static final int defaultTimeout = 10000;  
    private static final int soTimeout = 900000;  
    private static final int dataTimeout = 5000;  
    /** 
     * <a href="http://lib.csdn.net/base/softwaretest" class='replace_word' title="软件测试知识库" target='_blank' style='color:#df3434; font-weight:bold;'>测试</a>连接FTP With SSL，以Apache FTPServer为例 
     * @param args 
     * @throws Exception 
     */  
    public static void main(String[] args) throws Exception  
    {  
        if (!connect("active"))  
        {  
            connect("passive");  
        }  
        FileInputStream fs = new FileInputStream(trust_path);  
        System.out.println("storeFile: " + ftpsClient.storeFile("test_file", fs));  
        fs.close();  
        ftpsClient.disconnect();  
    }  
     /** 
      * 登陆FTP 
      * @param active 
      * @return 
      * @throws Exception 
      */  
    private static boolean connect(String active) throws Exception  
    {  
        ftpsClient = new FTPSClient(true);  
        ftpsClient.addProtocolCommandListener(new PrintCommandListener(new PrintWriter(System.out)));  
        ftpsClient.setKeyManager(getKeyManager());  
        //ftpsClient.setTrustManager(getTrustManager());  
        ftpsClient.setDefaultTimeout(defaultTimeout);  
        ftpsClient.connect(serverIP, serverPort);  
        System.out.println("已经连接FTP");  
        ftpsClient.setSoTimeout(soTimeout);  
        ftpsClient.getReplyCode();  
        ftpsClient.execPBSZ(0);  
        ftpsClient.execPROT("P");  
        ftpsClient.login("admin", "admin");  
        ftpsClient.changeWorkingDirectory("/");  
        ftpsClient.setDataTimeout(dataTimeout);  
        if (active.equalsIgnoreCase("active"))  
        {  
            ftpsClient.enterLocalActiveMode();  
        } else  
        {  
            ftpsClient.enterLocalPassiveMode();  
        }  
          
        System.out.println("已经登陆FTP");  
        return testLink();  
    }  
    /** 
     * 遍历FTP文件 
     * @return 
     */  
    private static boolean testLink()  
    {  
        long t1 = System.currentTimeMillis();  
        try  
        {  
            System.out.println("List file length:" + ftpsClient.listFiles().length);  
        } catch (IOException e)  
        {  
            System.out.println(e.getMessage());  
            long t2 = System.currentTimeMillis();  
            long t = (t2 - t1) / 1000;  
            System.out.println("t: " + t);  
            try  
            {  
                ftpsClient.disconnect();  
            } catch (IOException e1)  
            {  
                e1.printStackTrace();  
            }  
            return false;  
        }  
        return true;  
    }  
    private static KeyManager getKeyManager() throws Exception  
    {  
        KeyStore key_ks = KeyStore.getInstance("JKS");  
        key_ks.load(new FileInputStream(key_path), key_pw.toCharArray());  
        KeyManagerFactory kmf = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());  
        kmf.init(key_ks, key_pw.toCharArray());  
        KeyManager[] km = kmf.getKeyManagers();  
        System.out.println("km len: " + km.length);  
        return km[0];  
    }  
    private static TrustManager getTrustManager() throws Exception  
    {  
        KeyStore trust_ks = KeyStore.getInstance("JKS");  
        trust_ks.load(new FileInputStream(trust_path), trust_pw.toCharArray());  
        TrustManagerFactory tf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());  
        tf.init(trust_ks);  
        TrustManager[] tm = tf.getTrustManagers();  
        System.out.println("tm len: " + tm.length);  
        return tm[0];  
    }  
}