Asp.net 폼 인증에서 사용자 도메인을 검색합니다.

Question

클라이언트가 폼 인증을 사용하여 Asp.net 웹 응용 프로그램 기반에 요청을 보냈습니다. 어떻게 활성 디렉토리의 로그인 사용자 이름을 얻을 수 있습니까?

클라이언트와 웹 응용 프로그램이 모두 동일한 도메인에 있습니다. 내 인트라넷 응용 프로그램에서

Answer 1

내가 이런 식으로 뭔가를 사용 :

/// <summary> 
     /// Authenticate the user, with windows auth(and domain) 
     /// If that fails then authenticate with forms 
     /// If that fails...well, go to hell 
     /// </summary> 
     /// <param name="sender"></param> 
     /// <param name="e"></param> 
     protected void loginControl_Authenticate(object sender, AuthenticateEventArgs e) { 

      //First try the windows login (domain+username/password) 
      Logging.IntranetLogger.LogIntranetActionInfo(Logging.IntranetLogConst.Logging, Logging.IntranetLogConst.UserTryToLoggIn, loginControl.UserName); 

      string domainName = GetDomainName(loginControl.UserName); // Extract domain name 
      //form provide DomainUsername e.g Domainname\Username 
      string userName = GetUsername(loginControl.UserName); // Extract user name 
      //from provided DomainUsername e.g Domainname\Username 
      IntPtr token = IntPtr.Zero; 

      //userName, domainName and Password parameters are very obvious. 
      //dwLogonType (3rd parameter): 
      // I used LOGON32_LOGON_INTERACTIVE, This logon type is 
      // intended for users who will be interactively using the computer, 
      // such as a user being logged on by a terminal server, remote shell, 
      // or similar process. 
      // This logon type has the additional expense of caching 
      // logon information for disconnected operations. 
      // For more details about this parameter please see 
      // http://msdn.microsoft.com/en-us/library/aa378184(VS.85).aspx 
      //dwLogonProvider (4th parameter) : 
      // I used LOGON32_PROVIDER_DEFAUL, This provider use the standard 
      // logon provider for the system. 
      // The default security provider is negotiate, unless you pass 
      // NULL for the domain name and the user name is not in UPN format. 
      // In this case, the default provider is NTLM. For more details 
      // about this parameter please see 
      // http://msdn.microsoft.com/en-us/library/aa378184(VS.85).aspx 
      //phToken (5th parameter): 
      // A pointer to a handle variable that receives a handle to a 
      // token that represents the specified user. We can use this handler 
      // for impersonation purpose. 


      //authenticate with the inputed 
      bool windowsLoginResult = LogonUser(userName, domainName, loginControl.Password, 2, 0, ref token);} 



[DllImport("ADVAPI32.dll", EntryPoint = "LogonUserW", SetLastError = true, CharSet = CharSet.Auto)] 

public static extern bool LogonUser(string lpszUsername, string lpszDomain, string lpszPassword, int dwLogonType, int dwLogonProvider, ref IntPtr phToken); 

코드가없는 내,이 곳 CodeProject의에에서 가져됩니다

, 나는 내가 기억하지 못하는 죄송 정확히 어디에서와 저자