Re: [exim] mail from:<> rejected - RFC-1123 - feature reques…

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Author: Marc Perkel
Date:  
To: exim-users
Subject: Re: [exim] mail from:<> rejected - RFC-1123 - feature request
I'm already using the rfc-ignorant.org list - but I keep running into
those who aren't yet listed there. I'd like to be able to test if the
sebder verify actually failed or if they are rfc ignorant.

Tony Finch wrote:

>On Fri, 10 Dec 2004, Marc Perkel wrote:
>
>
>>What I would like to do is to be able to distinguish between the two and just
>>warn on the rfc-ignorant domains and deny on the trury bed email addresses.
>>
>>
>
>What we do is have an auxiliary ACL to do sender verification, so instead
>of require verify = sender we say require acl = aux_verify_sender.
>
>aux_verify_sender:
>  require
>    verify   = sender
>  accept
>    dnslists = dsn.rfc-ignorant.org/$sender_address_domain
>  require
>    verify   = sender/callout=4m,maxwait=4m,connect=30s,defer_ok
>  accept

>
>Tony.
>
>