It's been over a month now, since Google became hostile to email lists.
I'm still dealing with the aftermath.
Miles Fidelman
Philip Paeps via mailop wrote:
In the past couple of days, I'm seeing an uptick in rejects from Gmail
as follows:
<[elided]@gmail.com>: host
gmail-smtp-in.l.google.com[2607:f8b0:4004:c17::1a] said: 550-5.7.1
[2610:1c1:1:606c::19:2] Our system has detected that this message is
550-5.7.1 not RFC 5322 compliant. To reduce the amount of spam
sent to
Gmail, 550-5.7.1 this message has been blocked. Please review 550
5.7.1
RFC 5322 specifications for more information.
bp41-20020a05620a45a900b006a64dbdb75asi7765031qkb.308 - gsmtp (in
reply to
end of DATA command)
As far as I can tell, the message is compliant. It doesn't have any
of the obvious problems, at least. From, To, Message-ID and Date are
supplied. No duplicate headers.
These are text/plain messages: commit mail from an svn repository.
I like to think I have a reasonably robust understanding of RFC 5322.
I'm sure I must be missing something very subtle.
Has anyone else seen (more of) these?
Thanks.
Philip
--
In theory, there is no difference between theory and practice.
In practice, there is. .... Yogi Berra
Theory is when you know everything but nothing works.
Practice is when everything works but no one knows why.
In our lab, theory and practice are combined:
nothing works and no one knows why. ... unknown
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