public static string GetSubjectOrganizationalUnit(X509Certificate2 certificate)
{
var x509Name = new X509Name(certificate.SubjectName.Name);
var oids = x509Name.GetOids();
for (int i = 0; i < oids.Count; i++)
{
var oid = oids[i];
if (ObjectIdentifiers.OrganizationalUnit.Equals(oid.ToString()))
{
return(x509Name.GetValues()[i].ToString());
}
}
return(null);
}
