RE: [exim] Header_sender

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Autor: Mark Smith
Data:  
A: exim-users
Assumpte: RE: [exim] Header_sender


> -----Original Message-----
> From: Philip Hazel [mailto:ph10@cus.cam.ac.uk]
> Sent: 26 April 2005 16:27
> To: Mark Smith
> Cc: exim-users@???
> Subject: Re: [exim] Header_sender
>
> On Tue, 26 Apr 2005, Mark Smith wrote:
>
> > Is there a way to check the header sender against a lookup list,
> > similar to "senders = +some_list"?
>
> Not directly. Are you aware that there is no prohibition
> against having multiple addresses in the From: header?
>
> Assuming that there is only one, you can probably hack up
> something using ${address: and ${match_address in a
> "condition" condition.
>


Thanks for that. Fortunately in this particular case there is only ever one
sender. It's a commercial mailing list provider that for some reason uses
its own address as the envelope sender, and puts the individual mailing list
address in the From: header. Everything we get from them is spam, apart from
one legitimate mailing list that we want to allow through.

Mark