My understanding is that the "extra" stuff wouldn't have any signature at all. 
Wouldn't that break DNSSEC if the rest of the response had signatures? Or does 
the DNSSEC-validation algorithm support "hybrid" responses like that?

                                                                - Kevin


-----Original Message-----
From: Tony Finch [mailto:d...@dotat.at] 
Sent: Thursday, June 16, 2016 7:09 AM
To: Darcy Kevin (FCA)
Cc: bind-users@lists.isc.org
Subject: RE: Append a Hard-coded Text Tuple into Additional Section of "dig" 
Feature

Darcy Kevin (FCA) <kevin.da...@fcagroup.com> wrote:
>
> It'll also, irrespective of caching, break DNSSEC.

No, extra stuff in the additional section should not break DNSSEC because the 
signatures are per-RRset not per-message.

Tony.
--
f.anthony.n.finch  <d...@dotat.at>  http://dotat.at/  -  I xn--zr8h punycode 
Tyne, West Dogger: Variable 3 or 4, becoming northerly or northwesterly 5 or 6. 
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