public static string GetName(DerObjectIdentifier oid)
{
string name = X962NamedCurves.GetName(oid);
if (name == null)
{
name = SecNamedCurves.GetName(oid);
}
if (name == null)
{
name = NistNamedCurves.GetName(oid);
}
if (name == null)
{
name = TeleTrusTNamedCurves.GetName(oid);
}
if (name == null)
{
name = AnssiNamedCurves.GetName(oid);
}
return(name);
}