nanog mailing list archives
Re: Incoming SMTP in the year 2017 and absence of DKIM
From: Grant Taylor via NANOG <nanog () nanog org>
Date: Thu, 30 Nov 2017 19:35:05 -0700
On 11/30/2017 06:47 PM, John Levine wrote:
I suppose that would make sense for the 0.1% of mailing lists run by people with the skill and interest to hack on their list software.
I guess I'm in the 0.1% then.
ATPS was an experiment that failed. Nobody uses it, it didn't scale.
That's sort of what I've gathered.
I can't help but note the absence of S/MIME signatures on roughly 100% of all of the messages in this thread.
I believe that's because the mailing list strips non-text MIME parts, including the S/MIME signatures.
Yeah, that's what ARC is intended to do.
Hum. My understanding of ARC is that it's a way for a server to assert things about what it received. - Where as my interpretation of what we were discussing is the sender authorizing intermediary MTAs to send the message. The former is after the fact, and the latter is before hand.
-- Grant. . . . unix || die
Attachment:
smime.p7s
Description: S/MIME Cryptographic Signature
Current thread:
- Re: Incoming SMTP in the year 2017 and absence of DKIM, (continued)
- Re: Incoming SMTP in the year 2017 and absence of DKIM valdis . kletnieks (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Grant Taylor via NANOG (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM John Levine (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Grant Taylor via NANOG (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM John Levine (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM William Herrin (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Grant Taylor via NANOG (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM John Levine (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Grant Taylor via NANOG (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM John Levine (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Grant Taylor via NANOG (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM John R. Levine (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Grant Taylor via NANOG (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Bjørn Mork (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Rich Kulawiec (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Steve Atkins (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Bjørn Mork (Dec 01)
- RE: Incoming SMTP in the year 2017 and absence of DKIM Keith Medcalf (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Owen DeLong (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM Owen DeLong (Dec 01)
- Re: Incoming SMTP in the year 2017 and absence of DKIM John Levine (Dec 01)