#Para o proxy transparente funcionar, alem de algumas alteracoes no .conf, é necessario executar essa linha do iptables
#toda vez que a maquina é reiniciada(se preferir coloque no rc.local).
#iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j REDIRECT --to-port 3128
#Na linha acima altere o "eth0" pela sua placa de rede local.
#Espero que de certo, qualquercoisa entre em contato.
#Bruno Mancuso - www.vivaolinux.com.br


#Daqui para baixo nao precisa mudar nada

acl QUERY urlpath_regex cgi-bin \?
no_cache deny QUERY
cache_mem 64 MB
cache_swap_low 90
cache_swap_high 95
maximum_object_size 4096 KB
cache_dir ufs /var/cache/squid 500 16 256 
cache_access_log /var/log/squid/access.log
cache_log /var/log/squid/cache.log
cache_store_log /var/log/squid/store.log
refresh_pattern ^ftp:      1440   20%   10080
refresh_pattern ^gopher:   1440   0%   1440
refresh_pattern .      0   20%   4320
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 443 563
acl Safe_ports port 80      # http
acl Safe_ports port 21      # ftp
acl Safe_ports port 443 563   # https, snews
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
http_access allow manager localhost
http_access deny manager
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access allow rede_interna
http_access deny all
icp_access allow all
httpd_accel_port 80
httpd_accel_host virtual
httpd_accel_uses_host_header on
coredump_dir /var/cache/squid
httpd_accel_with_proxy on
httpd_accel_port 80