title: XMLHttpRequest SXH_OPTION_SELECT_CLIENT_SSL_CERT Naming Convention and Conflicts
body: <p>Does anyone know how the client certificate lookup works with <code>XMLHttpRequest</code> from MSXML.</p>
  
  <p>When calling the <code>setOption(SXH_OPTION_SELECT_CLIENT_SSL_CERT, ...)</code>
  I don't know the naming convention of the certificate's CN.</p>
  
  <p>I have a certificate with a <code>CN="company sa"</code> and if I invoke it with;</p>
  
  <pre><code>setOption(SXH_OPTION_SELECT_CLIENT_SSL_CERT, "LOCAL_MACHINE\\My\\company");
  </code></pre>
  
  <p>everything is working correctly.  But will there be a conflict if I have another certificate that has a CN like <code>CN = "company_somethingelse"</code>?</p>
  
  <p>Thanks</p>