使用httpContext做AD认证

 

 

在 2.0 的時候,若要做 AD 驗證機制是使用 DirectoryServices 來進行實作,

但到了 3.5 ,要實作 AD 驗證比以往方便很多。

在實作之前需要將 System.DirectoryServices.AccountManagement.dll 加入參考

 

01 private static PrincipalContext _pc = null;//宣告PrincipalContext
02         /// <summary>
03         /// 驗證帳密
04         /// </summary>
05         /// <param name="validType">驗證型態</param>
06         /// <param name="UserName">使用者名稱</param>
07         /// <param name="PassWord">使用者密碼</param>
08         /// <returns>驗證通過回傳真值</returns>
09         public static Boolean CheckUser(ValidType validType, String UserName, String PassWord)
10         {
11             try
12             {
13                 String[] UserArray = UserName.Split(new char[] { '\\' }); //UserName 組合為 Domain\Account 或 MachineName\Account
14                 InitPC(validType, UserArray[0]);
15                 Boolean isValid = _pc.ValidateCredentials(UserArray[1], PassWord);
16                 return isValid;
17             }
18             catch (Exception ex)
19             {
20                 String debug = ex.Message;            
21                 return false;
22             }
23         }
01 /// <summary>
02        /// PrincipalContext初始化
03        /// </summary>
04        /// <param name="validType">驗證型態</param>
05        /// <param name="LDAPName">網域/電腦名稱/應用程式名稱</param>
06        static void InitPC(ValidType validType, String LDAPName)
07        {
08            //PrincipalContext pc = null;
09            int typeNum = (int)validType;
10            switch (typeNum)
11            {
12                case 1:
13                    _pc = new PrincipalContext(ContextType.Domain, LDAPName);
14                    break;
15                case 2:
16                    _pc = new PrincipalContext(ContextType.Machine, LDAPName);
17                    break;
18                case 3:
19                    _pc = new PrincipalContext(ContextType.ApplicationDirectory, LDAPName);
20                    break;
21                default:
22                    break;
23            }
24  
25 /// <summary>
26    /// 驗證型態列舉
27    /// </summary>
28    public enum ValidType
29    {
30        /// <summary>
31        /// 網域
32        /// </summary>
33        Domain = 1,
34        /// <summary>
35        /// 機器
36        /// </summary>
37        Machine = 2,
38        /// <summary>
39        /// 應用程式
40        /// </summary>
41        ApplicationDirectory = 3
42    }
43  
44        }

http://www.dotblogs.com.tw/orhuang/archive/2010/07/21/16677.aspx

posted on 2013-09-24 17:46  YoungPop_Chen  阅读(248)  评论(0编辑  收藏  举报

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