Re: filter packet ip|fqdn http destination

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Hi,

You can do this only with IPS (like Snort or suricata) in inline mode!


Em seg, 15 de abr de 2019 às 17:30, Gianluca Gargiulo
<gianluca.gargiulo@xxxxxxxxx> escreveu:
>
> Hi,
>
> i ask if it's possible using iptables or conntrack to make following
> configuration:
>
> i have a linux debian 9 server with 2 public static ip
>
> x.y.z.t1
>
> x.y.z.t2
>
> and apache listening on 0.0.0.0/0.
>
> then i have this virtual host on apache:
>
> website1.domain.tld (DNS -> x.y.z.t1)
>
> and
>
> website2.domain.tld (DNS -> x.y.z.t2)
>
> Virtual host works on 0.0.0.0 ip and in the http packet select host
> field to know what website is choosen by client.
>
> there is any configuration to
>
> 1A) allow http traffic if destination is x.y.z.t1 and
> website1.domain.tld combination
> 1B) deny http traffic if destination is x.y.z.t2 and
> website1.domain.tld combination
> 1C) deny http traffic if destination is x.y.z.t1 and
> website2.domain.tld combination
> 1C) allow http traffic if destination is x.y.z.t2 and
> website2.domain.tld combination
>
> ??
>
> thank you a lot.




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