Squid Conf

#  TAG: acl
#	Defining an Access List
#Default:
# ACLs all, manager, localhost, and to_localhost are predefined.
#
#
# Recommended minimum configuration:
#
# Example rule allowing access from your local networks.
# Adapt to list your (internal) IP networks from where browsing
# should be allowed
acl localnet src 10.10.10.0/24	# RFC1918 possible internal network
acl localnet src 172.10.0.0/22	# RFC1918 possible internal network
acl localnet src 172.11.0.0/22	# RFC1918 possible internal network
acl localnet src 172.12.0.0/22	# RFC1918 possible internal network
acl localnet src 10.13.0.0/22	# RFC1918 possible internal network
acl localnet src 172.1.0.0/24   # RFC1918 possible internal network

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

#
# Recommended minimum Access Permission configuration:
#
# Deny requests to certain unsafe ports
http_access deny !Safe_ports

# Deny CONNECT to other than secure SSL ports
http_access deny CONNECT !SSL_ports

# Only allow cachemgr access from localhost
http_access allow localhost manager
http_access deny manager

# Squid normally listens to port 3128
http_port 8080 transparent

# MEMORY CACHE OPTIONS
# -----------------------------------------------------------------------------
#Default:
maximum_object_size_in_memory 5 MB

# DISK CACHE OPTIONS
# -----------------------------------------------------------------------------
#Default:
maximum_object_size 1 GB

# Uncomment and adjust the following to add a disk cache directory.
cache_dir ufs /var/spool/squid 200000 16 256