Re: [squid-users] Acl for blocking sites not working - what can i DO?

Hi Razzaq,

Abd-Ur-Razzaq Al-Haddad wrote:
> Hi all I've got 2.6 stable running on OpenSuse 10.2
> I can't seem to get the squid to use the internal acls to block sites/domains.. how can this be achived?
>
>
>
>
> Squid.conf
>
> #Recommended minimum configuration:
> acl all src 0.0.0.0/0.0.0.0
> acl manager proto cache_object
> acl localhost src 127.0.0.1/255.255.255.255
> acl to_localhost dst 127.0.0.0/8
> acl SSL_ports port 443
> acl Safe_ports port 80 # http
> acl Safe_ports port 21 # ftp
> acl Safe_ports port 443 # https
> acl Safe_ports port 70 # gopher
> acl Safe_ports port 210 # wais
> acl Safe_ports port 1025-65535 # unregistered ports
> acl Safe_ports port 280 # http-mgmt
> acl Safe_ports port 488 # gss-http
> acl Safe_ports port 591 # filemaker
> acl Safe_ports port 777 # multiling http
> acl CONNECT method CONNECT
> acl lcl src 192.168.0.0/16
> acl NTLMUsers proxy_auth REQUIRED
> acl blocksites urlpath_regex “/etc/squid/blocks.sites.acl”

You can use:

acl blocksites dstdomain "/etc/squid/blocks.sites.acl"
http_access deny blocksites
deny_info TCP_RESET blocksites

And in your "/etc/squid/blocks.sites.acl" file, you can have something
like the following:

.viruses.com
.adaware.com
.bansite.com
.malsites.com
.chatsites.com

Note: Using dstdomain over url_regex is recommended. Your deny rules
should also come before your allow rules too!

Keeping that it mind, it should work.

Hope that helps.

Thanking you...

>
> #Recommended minimum configuration:
> #
> # Only allow cachemgr access from localhost
> http_access allow manager localhost
> http_access deny manager
> # Deny requests to unknown ports
> http_access deny !Safe_ports
> # Deny CONNECT to other than SSL ports
> http_access deny CONNECT !SSL_ports
> #
> # We strongly recommend the following be uncommented to protect innocent
> # web applications running on the proxy server who think the only
> # one who can access services on "localhost" is a local user
> #http_access deny to_localhost
> #
> # INSERT YOUR OWN RULE(S) HERE TO ALLOW ACCESS FROM YOUR CLIENTS
>
> # Example rule allowing access from your local networks. Adapt
> # to list your (internal) IP networks from where browsing should
> # be allowed
> #acl our_networks src 192.168.1.0/24 192.168.2.0/24
> #http_access allow our_networks
> http_access allow localhost
> http_access deny blocksites
> http_access allow lcl NTLMUsers
>
> # And finally deny all other access to this proxy
> http_access deny all
>
>
> In the DENY_INFO SECTION******
> deny_info ERR_BLOCKED_SITES blocksites
>
>
>
>
>
> Abd-Ur-Razzaq Al-Haddad
> IT Analyst
>
>
> 9 Queen Street London W1J 5PE
>
> Tel: +44 (0)207 659 6620 Fax: +44 (0)207 659 6621
> Direct: +44 (0)207 659 6632 Mob: +44 (0)7738 787881
> abdur.alhaddad@carronenergy.com
>
>
>
>
>
>
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-- 
With best regards and good wishes,
Yours sincerely,
Tek Bahadur Limbu
System Administrator
(TAG/TDG Group)
Jwl Systems Department
Worldlink Communications Pvt. Ltd.
Jawalakhel, Nepal
http://www.wlink.com.np