Re: Own db of blocked IPs

[Carlos G Mendioroz <tron@huapi.ba.ar>]

Sounds like using RBL scheme is the easiest way to go...
just set up a DNS server serving your blocked IPs !

Marek Kowal wrote:

> Hi there, 
> 
> I have an external DB of the IPs to be blocked. It is very dynamic (up to
> 100 new entries per minute) and centralized - many servers should use it. So
> the standard Zmailer mechanisms of static blocked IPs are - I guess - no
> good to me. I am running out of time, so please, help me with the following:
> where in the smtpserver should I implement my lookup so that I can discard
> the connection in either of the places:
> 
>  - in main smtpserver process, after accept() and before the fork
>  - in the child smtpserver process
> 
> Please, help me if you can (and I know you do!) ;-) In the meantime I am
> digging through the sources myself.
> 
> Cheers,
> Marek
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> 

-- 
Carlos G Mendioroz  <tron@huapi.ba.ar>  LW7 EQI  Argentina

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