title: Is it possible to automatically select correct client side certificate?
body: <p>I have configured an Apache httpd website with SSL client side certificates so that only users who have installed the correct certificate in their web browsers can access the website.</p>
  
  <p>If there is only one client side certificate installed the web browser will automatically select it (it is not the default, but it can be configured somewhere in the settings dialog). But if a user has more than one certificate installed, the web browser presents a list of certificates and the user has to pick the right one to continue. </p>
  
  <p>The question is: Is there a way to configure httpd to send a hint so that the web browser can automatically select the required certificate?</p>