apache or other reverse proxy.

2009/10/29 Matthew Young <myoung24...@gmail.com>:
> Hello,
>
>
> Iam looking for a way to have an allowed list of SSL enabled sites
> that a end user can browse, but this entirely done on a server level
> with _zero_ configuration on the pc.
>
> In a dream world, squid would be able to tranparently proxy https and
> thus I would create  an allowed list of ssl sites specific to each LAN
> user (based on private IP or MAC) that he/she can access. As we know
> this isnt the case because this breaks SSL.
>
> Does anybody know a way I can actually accomplish this?
>
> My Thoughts:
> I thought of a way to then take my list of SSL enabled sites
> (gmail.com for example) and resolve the domain to an IP and then add
> it in a firewall so that X user has
> access to port 443 for only those specific IPs.  However the downside
> to this is that if gmail (or any other site i do this) changes the IP
> (which they will) the firewall rule which is static would need an
> update. Besides gmails https hostname resolves to the same IP of
> google.com A records so I would be fiddling with those at the same
> time and thus basically be allowing or disallowing the entire google
> domain when I truely really wanted just an access list of gmail.com.
>
> Would there be a way to make then some type of sniffer which would
> capture when users try to enter a https site and then somehow create a
> dynamic rule of some kind to let traffic out based on an allowed list?
>
> There must be a practical way, right guys?
>
> Thanks
>
> --Matt

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