[ietf-dkim] Not exactly not a threat analysis

[Tony Finch]

On Tue, 23 Aug 2005, william(at)elan.net wrote:
>
> Therefore I do not understand how can MTA possibly transmit multiple
> copies "differing in their signature and BCC heaader field".

You should re-read the discussion in RFC 2822 section 3.6.3 about the
three ways in which BCC can be used, in particular the second way.

Tony.
-- 
f.a.n.finch  <dot at dotat.at>  http://dotat.at/
BISCAY: WEST 5 OR 6 BECOMING VARIABLE 3 OR 4. SHOWERS AT FIRST. MODERATE OR
GOOD.