am-requireClientCertificate"><span class="type-annotation"><a href="dart-core/bool-class.html">bool</a></span> <span class="parameter-name">requireClientCertificate</span>: <span class="default-value">false</span></span> })
      
    </section>
    <section class="desc markdown">
      <p>Renegotiate an existing secure connection, renewing the session keys
and possibly changing the connection properties.</p>
<p>This repeats the SSL or TLS handshake, with options that allow clearing
the session cache and re