Colin Contos wrote:
>
> Hi,
> We use Squid in our school to block offensive websites by using ACLs
> (domain names & ip addresses). All works well except if "/?" is added to
> the domain name the site is no longer blocked. Eg www.sex.com is blocked
> but www.sex.com/? is unblocked. I have included all variations of the
> domain name in the ACL but I can not overcome this problem. It means
> that students just have to add /? to the domain name to defeat Squid's
> ACLs.
What ACLs are you using?
To block domain names it is best to use the dstdomain ACL type.
To test regex expressions, use egrep
echo "the_data_to_test" | egrep 'a_regex_expression'
Regards
Henrik
Received on Thu Aug 22 2002 - 02:53:23 MDT
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