f-d-m <[email protected]> wrote: > I am a member of a couple of Yahoo Groups, but the person who is complaining > should post a full example on pastebin or elsewhere
I believe, we are not on IRC. :-) He, as anyone else, should post anything in question _here_. > with full headers, and then we will comment. > Please show the 3 lines X-Sender, From and X-Original-From Yes, the full message. Not three (or any other arbitrary amount of) lines. But what an aim do you target (except pedagogical) by demanding it from Bruce Sherman, when you already confirmed the behaviour of K-9 (didn’t you?) and explained it. If you think, that an example is still useful for, e. g., implementing a quirk mode especially for Yahoo, could not you provide it as well? > You will easily understand that Yahoo rewrites the sender address. > Without that, more and more receiving systems would reject that e-mail > because of DMARC policies published by sending parties and enforced by > receiving parties. > DMARC is a nightmare for mailing list hosting servers. For such a filthy one, as Yahoo, which believes that the best countermeasure against fastidious recipient, that rejects messages they mangle, is in mangling them even more — no doubts, a nightmare. -- You received this message because you are subscribed to the Google Groups "K-9 Mail" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
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