簡易AD驗証

簡易AD驗証


C#:

using System;
 
using System.Collections.Generic;
 
using System.Linq;
 
using System.Web;
 
using System.Web.UI;
 
using System.Web.UI.WebControls;
 
using System.DirectoryServices;
 
 
 
public partial class Test_tsLDAP : System.Web.UI.Page
 
{
 
    protected void Page_Load(object sender, EventArgs e)
 
    {
 
 
 
    }
 
    /// <summary>
 
    /// Button1 Event
 
    /// </summary>
 
    /// <param name="sender"></param>
 
    /// <param name="e"></param>
 
    protected void Button1_Click(object sender, EventArgs e)
 
    {
 
        try
 
        {
 
            string a;
 
            a = isADauth("user1", "pass1");
 
            Response.Write(a.ToString());
 
        }
 
        catch (Exception ex)
 
        {
 
            Response.Write(ex.Message);
 
            //throw ex;
 
        }
 
       
 
    }
 
 
 
    /// <summary>
 
    /// AD驗証
 
    /// </summary>
 
    /// <param name="uid">帳號</param>
 
    /// <param name="passwd">密碼</param>
 
    /// <returns></returns>
 
    public static string isADauth(string uid, string passwd)
 
    {
 
        string authentic = "";
 
        try
 
        {
 
            DirectoryEntry entry = new DirectoryEntry("LDAP://DC01", uid, passwd);
 
            object nativeObject = entry.NativeObject;
 
            authentic = "LOGIN_SUCCESSFUL";
 
        }
 
        catch (DirectoryServicesCOMException dscom_ex)
 
        {
 
            //authentic = "LOGIN_FAILED";
 
            throw dscom_ex;
 
        }
 
        return authentic;
 
    }
 
}