L_SIGNATURE_PARAM_DIGEST</b>) &lt;UTF8 string&gt;</dt>
<dd>

</dd>
<dt id="properties-OSSL_SIGNATURE_PARAM_PROPERTIES-UTF8-string">&quot;properties&quot; (<b>OSSL_SIGNATURE_PARAM_PROPERTIES</b>) &lt;UTF8 string&gt;</dt>
<dd>

<p>These two are not supported with the DSA signature schemes that already include a message digest algorithm, See <a href="#Algorithm-Names">&quot;Algorithm Names&quot;</a> above.</p>

</dd>
<dt id="nonce-type-OSSL_SIGNATURE_PARAM_NONCE_TYPE-unsigned-integer">&quot;nonce-type&quot; (<