X509Data element is missing fields #90
Description
I am trying to sign some ISO 20022 messages and the X509Data type is missing some fields such as X509SubjectName, X509IssuerSerial, X509IssuerName, and X509SerialNumber (among others).
RFC 3075 provides details on the fields and there are references in other projects as well.
Would a PR be accepted with these additional fields?