>SSL Authenticator Valve</strong> supports the following
    configuration attributes:</p>

    <table class="defaultTable"><tr><th style="width: 15%;">
          Attribute
        </th><th style="width: 85%;">
          Description
        </th></tr><tr><td><code class="attributeName">cache</code></td><td>
        <p>Should we cache authenticated Principals if the request is part of an
        HTTP session? If not specified, the default value of <code>true</code>
        will be used.</p>
      </td></tr><