title: Distinguished Name length constraint in X.509 certificate
body: <p>In the common name field of the <a href="http://www.itu.int/rec/dologin_pub.asp?lang=e&amp;id=T-REC-X.509-201210-I!!PDF-E&amp;type=items" rel="noreferrer">DN of a X509 certificate</a>, as defined in ASN.1 notation for OID "2.5.4.3", the limit is up to 64 characters. Is there any turnaround if we want to have a common name of more than 64 characters?</p>