><code>Attributes:
    a0:00</code></pre>

<p>this is displayed when no attributes are present and the request includes the correct empty <b>SET OF</b> structure (the DER encoding of which is 0xa0 0x00). If you just see:</p>

<pre><code>Attributes:</code></pre>

<p>then the <b>SET OF</b> is missing and the encoding is technically invalid (but it is tolerated). See the description of the command line option <b>-asn1-kludge</b> for more information.</p>

<h1 id="BUGS">BUGS</h1>

<p>OpenSSL&#39;s handling of T