Amavis and OpenDMARC

[Noel Butler]

On 03/12/2023 00:54, Matus UHLAR - fantomas wrote:

> DMARC doesn't say that SPF must be aligned with From:.
> It only says that SPF can only be used if envelope from is aligned with 
> header From:.
> 
>> if you use _relaxed_ only _one_ need pass so why if you use _relaxed_ 
>> would you expect it to mail you if they dont match, if you want full 
>> alignment I guess trying _simple_ :)
> 
> Incorrect.
> "relaxed" in DMARC allows subdomains matching, "strict" does not.
> 
> Neither is related to different domain in envelope vs. headers.
> 
> And neither says if both SPF and DKIM must match.

(thats fo=0) but...

I was talking about S P F matching

Thats my final word on the subject because again repeating repeating, my 
reading/interpretation works as I read and expect over a great number of 
years, if yours differs, well your network is your network not mine so 
do as you please, you've been round many years too so I'm sure you have 
your systems running happily the way you want it, if you want a 
definitive response on whats what go ask the current RFC authors.

I am on leave as of tonight and since I've already answered the rest in 
this drawn out thread I will be enjoying family company and not those of 
lists (this is a lists-only email & not "personal" addy)/forums/irc/nor 
usenet for next four weeks unless that damn cyclone interferes with my 
plans :)

Happy Holidays

-- 
Regards,
Noel Butler
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