Re: [exim-dev] [Bug 121] SMTP protocol hooks

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Author: Jasen Betts
Date:  
To: exim-dev
Subject: Re: [exim-dev] [Bug 121] SMTP protocol hooks
On 2014-11-14, Heiko Schlittermann <hs@???> wrote:
>
> --===============6048627209023239470==
> Content-Type: multipart/signed; micalg=pgp-sha1;
>     protocol="application/pgp-signature"; boundary="sXc4Kmr5FA7axrvy"
> Content-Disposition: inline

>
>
> --sXc4Kmr5FA7axrvy
> Content-Type: text/plain; charset=utf-8
> Content-Disposition: inline
> Content-Transfer-Encoding: quoted-printable
>
> Jeremy Harris <jgh146exb@???> (Fr 14 Nov 2014 11:34:24 CET):
>> --- Comment #2 from Jeremy Harris <jgh146exb@???> 2014-11-14 10:=
> 34:23 ---
>> As of sixteen years later, with no action, I'm not convinced there are en=
> ough
>> broken SMTP implementations out there for this to be worthwhile.
>
> I think, we had some similiar discussion already. Some kind of acl for
> outgoing connections, e.g. drop the connection if there is an unexpected
> certificate, drop the connection if there is an unexpected SMTP banner,
>=E2=80=A6


We have EXPREIMENTAL_TPDA

It can do some of that, (and several other things)
but it's implementation in the config file was, last time I looked,
somewhat untidy, with several different features going thopugh only
two interfaces.

--
umop apisdn