ficate is requested but the client does not have to send one, with the <b>-Verify</b> option the client must supply a certificate or an error occurs.</p>

<p>If the cipher suite cannot request a client certificate (for example an anonymous cipher suite or PSK) this option has no effect.</p>

</dd>
<dt id="cert-infile"><b>-cert</b> <i>infile</i></dt>
<dd>

<p>The certificate to use, most servers cipher suites require the use of a certificate and some require a certificate with a certain public key type: for 