Re: [exim] Ratelimit

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Autor: Heiko Schlittermann
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A: exim-users
Assumpte: Re: [exim] Ratelimit
Matt <matt.mailinglists@???> (Mo 22 Jul 2013 22:59:21 CEST):
> I have this to slow fast senders.
>
> warn ratelimit = 100 / 1h / per_rcpt / strict
>          delay     = ${eval: ${sg{$sender_rate}{[.].*}{}} -
> $sender_rate_limit }s

>
> I would like to NOT enforce this on authenticated senders since I am
> slowing them elsewhere. I imagine I need to add this (!authenticated
> = *) somewhere but where?


    warn  !authenticated = *
          ratelimit = 100 / 1h / per_rcpt / strict
          delay     = ${eval: ${sg{$sender_rate}{[.].*}{}} - $sender_rate_limit}s


should do it. The order matters. The ratelimit condition should be
evaled *after* the authenticated check, otherwise even the authenticated
connections will count.

    Best regards from Dresden/Germany
    Viele Grüße aus Dresden
    Heiko Schlittermann
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