[ietf-dkim] Signalling DKIM support before DATA
hsantos at santronics.com
Tue Aug 8 21:23:08 PDT 2006
----- Original Message -----
From: "Hallam-Baker, Phillip" To: "Scott Kitterman"
> The way to do this (if it should be done) would be to use
> the SMTP extension mechanism.
> For example. Define a command option SDATA, Reciever advertises
> it in response to EHLO, sender uses it to present signed data
> in place of DATA.
> Might be a better implementation but the point is we should use
> the SMTP extension mechanism not invent our own.
I think that is what Scott had in mind.
On a related note, early this year, I had written an I-D that address future
PAYLOAD based technology considerations in this area, but never published
SMTP Service Extension for Command HEAD
Hector Santos, Santronics Software, Inc.
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