% sudo cat squid.conf | egrep -v "^#|^$"
Password:
http_port 8080
hierarchy_stoplist cgi-bin ?
acl QUERY urlpath_regex cgi-bin \?
no_cache deny QUERY
cache_mem 1 MB
maximum_object_size 1 KB
cache_dir null /tmp
auth_param basic program /usr/lib/squid/ncsa_auth /etc/squid/users
auth_param basic children 1
acl all src 0.0.0.0/0.0.0.0
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 Safe_ports port 901         # SWAT
acl ncsa_users proxy_auth REQUIRED
http_access allow ncsa_users
http_access deny !Safe_ports