Re: exim

Hi Stuart,

On 10/1/23 19:28, Stuart Henderson wrote:
> So here (forwarded below) is a more useful review of the public
> information.
>
> AUTH_EXTERNAL is already disabled in the port.
>
> I think we can disable AUTH_SPA by default in the port without too much
> trouble. It is disabled by default upstream.
>
> Renaud, do you have a handle on whether spf lookups are commonly
> used by Exim users? (With other MTAs this would typically be something
> done by separate anti-spam software rather than inside the MTA).
> This is also disabled by default upstream.
>
>

I think that is quite common to use spf lookups. At least, I did use
them and know some installations using them. Exim is very flexible, so
this is probably used by people to influence some other rules.