title: Require group directive is not working for Windows server 2008 AD Group
body: <p>I am trying to implement windows authentication using mod_sspi_auth module.
  I am able to implement basic implementation of this module after configuring httpd.conf of apache 2.2.
  The configuration I have applied is for location tag,</p>
  
  <pre><code>AuthName "Windows Authentication Test" 
  AuthType SSPI
  SSPIAuth On
  SSPIAuthoritative Off
  SSPIDomain test.domain.com
  SSPIOfferBasic On
  SSPIOmitDomain Off
  SSPIUsernameCase lower
  Require valid-user      
  </code></pre>
  
  <p>And its working correctly with one issue. When I am trying access my website from the machine which is not present in my domain, that machine is getting authenticated with my application server machine. Which is not expected. :confused:</p>
  
  <p>Now I want to authenticate group of users, which i created in windows server 2008 AD. I have added some users in this group, and using Require group directive of apache I have tried to use "Require Group" directive with multiple combination. 
  But still i am stuck to the problem of not authenticating the group users.
  The configuration in httpd.conf location tag for group combination  is</p>
  
  <pre><code>AuthName "Windows Authentication Test" 
  AuthType SSPI
  SSPIAuth On
  SSPIAuthoritative Off
  SSPIDomain test.domain.com
  SSPIOfferBasic On
  SSPIOmitDomain Off
  SSPIUsernameCase lower
  Require group test.domain.com\mygroup
  </code></pre>
  
  <p>Others combination that I have already tried with Require directive are as follow.
  1. Require group "test.domain.com\mygroup"
  2. Require group mygroup
  3. Require group "mygroup"
  4. Require Group "CN=abc,DC=test.domain.com"
  5. Require Group CN=abc,DC=test.domain.com</p>
  
  <p>Can any one help me on this..?????</p>