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
--------------------------------------------------------------
$acl nimda1 urlpath_regex -i \.elm
acl nimda2 urlpath_regex -i root.exe
acl nimda3 urlpath_regex -i cmd.exe
acl nimda4 urlpath_regex -i ^
http://.*www
acl nimda5 urlpath_regex -i readme.exe
acl nimda6 urlpath_regex -i default.id
acl nimda7 urlpath_regex -i :25
-----------------------------------------------------------------------------
acl valid0 src 217.219.16.0/255.255.255.0
acl valid1 src 217.219.10.0/255.255.255.0
acl dialup src 172.16.10.0/255.255.255.0
acl wireless src 172.16.11.0/255.255.255.0
acl ADSL src 192.168.1.0/255.255.255.0
--------------------------------------------------------------------------------
http_access allow manager localhost
http_access deny manager
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access deny to_localhost
http_access allow localhost
http_access allow valid0
http_access allow valid1
http_access allow dialup
http_access allow wireless
http_access allow ADSL
http_access deny all
-------------------------------
http_reply_access allow all