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È»ºóÒª½â¾öSSHÁ¬½ÓÎÊÌâ.
ÔÚOpenSourceÏîÄ¿ÀïÕÒµ½ÁËGanymed SSH-2 for Java .ÏÂÔØºóÓÐÀý×Ó,µ«ÊÇûÓÐÕÒµ½Óйؽ»»¥ÃüÁîµÄÀý×Ó.ËùÒÔ×Ô¼ºÌ½Ë÷ÁËÒ»ÏÂ
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LinuxÐÞ¸ÄÃÜÂëÊäÈëpasswdºó,Ê×ÏÈÊÇÊäÈ뵱ǰÃÜÂë,È»ºóÊÇÊäÈëÁ½¸öÐÂÃÜÂë
Èç¹ûµ±Ç°ÃÜÂëÊäÈë´íÎó,»òÕßÐÂÃÜÂëÊäÈë²»·ûºÏϵͳÃÜÂë¹æÔòÒªÇó,»áÒªÇóÖØÐÂÊäÈë.Èç¹ûÅöµ½ÕâÖÖÇé¿ö,³ÌÐòºÜÈÝÒ×½øÈëÒ»¸ö²»Ì«ºÃ¿ØÖƵÄÑ­»·.
¿ÉÄÜÒ»°ãÈ˶¼ÈÏΪÊäÈëÃüÁîºóËùÓеķµ»Ø¶¼Ó¦¸ÃÊÇÓÃsession.getStdout();¶ø²»ÊÇsession.getStderr();´Ó·½·¨Ãû³ÆÉÏ¿´È·ÊµÈç´Ë,Ò»¸öÊÇÈ¡µÃ±ê×¼Êä³ö,Ò»¸öÊÇÈ¡µÃ´íÎóÐÅÏ¢.
ÆäʵÔÚÊäÈëpasswdºó.
Changing password for user [username].
Changing password for [username]
ÕâÁ½ÐÐÊÇÐèҪͨ¹ýsession.getStdout();À´»ñµÃµÄ.µ«ÊǺóÃæµÄ
(current) UNIX password:
New UNIX password:
Retype new UNIX password:
ÕâÈýÐÐÊÇÐèҪʹÓÃsessssion.getStderr();À´»ñÈ¡µÄ
Èç¹ûÓû§ÊäÈëûÓÐͨ¹ýϵͳ¼ì²â,»á·µ»Ø¾ßÌåÔ­Òò,µ«ÊǶ¼ÊÇBAD PASSWORD¿ªÊ¼µÄ.
Èç¹û×îºóÐ޸ijɹ¦ÁË.ÄãÒ²»á¿´µ½ÓÐsuccessfullyÀ´±íʾ.ÕâЩÐÅÏ¢ÊÇͨ¹ýsession.getStdout();À´»ñÈ¡µÄ.
ÏÖÔÚÎÊÌâºÜºÃ½â¾öÁ˰É.
дÁËÒ»¸öÀàÀ´Íê³ÉÐÞ¸ÄÃÜÂëµÄ²Ù×÷.
ºóÀ´Ê¹ÓÃÕâ¸ö·½·¨,ÏÖÔÚ¹«Ë¾ÄÚ²¿Ð½¨ÕʺÅÒÔ¼°ÕʺÅÉèÖÃ×Ô¶¯Óʼþ»Ø¸´¶¼¿ÉÒÔͨ¹ý×Ô¼ºµÄ¹ÜÀíϵͳÉèÖÃÁË.
import ch.ethz.ssh2.Connection;
import ch.ethz.ssh2.Session;
import ch.ethz.ssh2.StreamGobbler;
import com.io.Debug;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
public class ChangeEmailPassword {
private String username = "";
private String oldpassword = "";
private Connection conn = null;
private boolean hasError = false;
private String ErrorMessage = "";
private boolean isSuccessfully = false;
private String SystemMessage = "";

public static final String HOST = "127.0.0.1"; //server ip
public boolean isSuccessfully(){
return isSuccessfully;
}
public boolean isHasError(){


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