SSH2的两种java实现,jcraft和Ganymed,终于把困扰我多日的问题解决了,贴上来看看 [点击图片可在新窗口打开]
(看了源码,Ganymed好像就是对craft做了封装.)
/**
* craft method
*/
import com.jcraft.jsch.Channel;
import com.jcraft.jsch.ChannelSftp;
import com.jcraft.jsch.JSch;
import com.jcraft.jsch.Session;
import com.jcraft.jsch.UserInfo;
public class SSHTest {
public static final UserInfo defaultUserInfo = new UserInfo() {
public String getPassphrase() {
return null;
}
public String getPassword() {
return null;
}
public boolean promptPassword(String arg0) {
return false;
}
public boolean promptPassphrase(String arg0) {
return false;
}
public boolean promptYesNo(String arg0) {
return true;
}
public void showMessage(String arg0) {
}
};
public static void main(String[] args) throws Exception {
String hostname = "192.168.0.0";
String username = "root";
String password = "pass";
String remoteFile = "/home/sun";
String localFile = "C:\\001.txt";
JSch jsch = new JSch();
Session session = jsch.getSession(username, hostname, 22);
session.setPassword(password);
session.setUserInfo(defaultUserInfo);
session.connect();
Channel channel = session.openChannel("sftp");
channel.connect();
ChannelSftp c = (ChannelSftp) channel;
c.put(localFile, remoteFile);
session.disconnect();
}
}
/**
* Ganymed method
*/
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import ch.ethz.ssh2.Connection;
import ch.ethz.ssh2.Session;
import ch.ethz.ssh2.StreamGobbler;
public class Basic
{
public static void main(String[] args)
{
String hostname = "192.168.0.0";
String username = "root";
String password = "pass";
try
{
Connection conn = new Connection(hostname);
conn.connect();
boolean isAuthenticated = conn.authenticateWithPassword(username, password);
if (isAuthenticated == false)
throw new IOException("Authentication failed.");
Session sess = conn.openSession();
sess.execCommand("cd /home/sun && mkdir test");
InputStream stdout = new StreamGobbler(sess.getStdout());
BufferedReader br = new BufferedReader(new InputStreamReader(stdout));
while (true)
{
String line = br.readLine();
if (line == null)
break;
System.out.println(line);
}
System.out.println("ExitCode: " + sess.getExitStatus());
sess.close();
conn.close();
}
catch (IOException e)
{
e.printStackTrace(System.err);
System.exit(2);
}
}
}
ssh2的两种java实现
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转载自javakill.iteye.com/blog/1949090
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