JAVA與LDAP的簡單應用 @ ROACH部落落

之前就有發現一段很簡單的語法

可以透過JAVA跟AD主機做網域帳號認證

我就寫得一個很簡單的javaBean來做ad帳號驗證的動作

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package com.checkad;

import java.lang.*;
import java.util.Hashtable ;
import javax.naming.*;
import javax.naming.directory.* ;
import javax.naming.ldap.*;
import javax.naming.spi.*;

public class ADCheck {

//環境設定
private Hashtable env = null;

//目錄
DirContext ctx = null;

//是否能login
private boolean bLogind = false;
private String strID;
private String strPass;

public ADCheck(){

}

private boolean chkAuth(){
    try{
      ctx = new InitialDirContext(env);
      this.bLogind = true;
    }
    catch(javax.naming.AuthenticationException authe) {
     System.out.println(authe);
      this.bLogind = false;
    }
    catch(Exception e) {
         System.out.println(e);
    } finally{

      try{
        ctx.close();
      }catch(Exception Ignore){}
    }
   return bLogind;
}//end checkAuth

private void connad()
              {
    env = new Hashtable();
    env.put(Context.INITIAL_CONTEXT_FACTORY,"com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://xxx.xxx.xxx.xxx");
    env.put(Context.SECURITY_AUTHENTICATION,"Simple");
    env.put(Context.SECURITY_PRINCIPAL,strID+"@xxx.com.tw");
    env.put(Context.SECURITY_CREDENTIALS , strPass );
              }



               public void setName ( String name )
               {
               this.strID = name;
              }

               public void setPass ( String pass )
               {
               this.strPass = pass;
              }
       public boolean getLoginAuth() {
          this.connad();
             this.chkAuth();
             return this.bLogind;
             }


}