public CertificationRequestInfo(Integer version, Name subject, SubjectPublicKeyInfo subjectPKInfo, ContextSpecific context) : base(version, subject, subjectPKInfo, context)
 {
     
 }
 public CertificationRequestInfo(Integer version, Name subject, SubjectPublicKeyInfo subjectPKInfo, ContextSpecific context) : base(version, subject, subjectPKInfo, context)
 {
 }