DH is used.</p>

</dd>
<dt id="tlsextdebug"><b>-tlsextdebug</b></dt>
<dd>

<p>Print a hex dump of any TLS extensions received from the server.</p>

</dd>
<dt id="www"><b>-www</b></dt>
<dd>

<p>Sends a status message back to the client when it connects. This includes information about the ciphers used and various session parameters. The output is in HTML format so this option can be used with a web browser. The special URL <code>/renegcert</code> turns on client cert validation, and <code>/reneg</code> tells