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# Mode forward proxy
##http_port {{ ansible_default_ipv4.address }}:{{ fwdport }}
##http_port [{{ ansible_default_ipv6.address }}]:{{ fwdport }}


# Mode reverse proxy
{% if auxport is defined %}
{% for item in auxport %}
http_port 127.0.0.1:{{ item }} accel ignore-cc
http_port [::1]:{{ item }} accel ignore-cc
{% endfor %}
{% endif %}


{% for item in iface %}
http_port {{ item }}:{{ revport }} accel ignore-cc
https_port {{ item }}:{{ revports }} accel ignore-cc  \
           cert=/etc/pki/tls/certs/casperlefantom.{{ crtversion }}.crt   \
           key=/etc/pki/tls/private/casperlefantom.{{ crtversion }}.key  \
           tls-dh=secp256k1:/etc/pki/tls/certs/dhparam-4096.pem  \
           crlfile=/etc/pki/tls/certs/crt-crl.pem         \
           cipher=HIGH:!aNULL:!MD5:!RC4                   \
           options=NO_SSLv3,CIPHER_SERVER_PREFERENCE      \
           sslflags=DELAYED_AUTH

{% endfor %}


{% for peer in peers %}
cache_peer 127.0.0.1 parent {{ peer.0 }} 0 no-query originserver no-digest name={{ peer.1 }}
acl {{ peer.2 }} dstdomain {{ peer.3 }}
cache_peer_access {{ peer.1 }} allow {{ peer.2 }}
http_access allow {{ peer.2 }}

{% endfor %}

{% for peer in peerssl %}
cache_peer 127.0.0.1 parent {{ peer.0 }} 0 no-query originserver no-digest  \
           tls                                                      \
           sslflags=DONT_VERIFY_PEER                                \
           name={{ peer.1 }}
acl {{ peer.2 }} dstdomain {{ peer.3 }}
cache_peer_access {{ peer.1 }} allow {{ peer.2 }}
http_access allow {{ peer.2 }}

{% endfor %}

# remove headers
reply_header_access Allow allow all
reply_header_access WWW-Authenticate allow all
reply_header_access Proxy-Authenticate allow all
reply_header_access Cache-Control allow all
reply_header_access Content-Encoding allow all
reply_header_access Content-Length allow all
reply_header_access Content-Type allow all
reply_header_access Date allow all
reply_header_access Expires allow all
reply_header_access Last-Modified allow all
reply_header_access Location allow all
reply_header_access Pragma allow all
reply_header_access Content-Language allow all
reply_header_access Retry-After allow all
reply_header_access Title allow all
reply_header_access Content-Disposition allow all
reply_header_access Connection allow all
reply_header_access Link allow all
reply_header_access Etag allow all
reply_header_access Keep-Alive allow all
reply_header_access Transfer-Encoding allow all
reply_header_access X-Robots-Tag allow all
reply_header_access Accept-Ranges allow all
reply_header_access Set-Cookie allow all
reply_header_access X-Frame-Options allow all
reply_header_access Referrer-Policy allow all
reply_header_access Content-Security-Policy allow all
reply_header_access X-Pingback allow all
reply_header_access All deny all


# logs
access_log syslog:daemon.info  \
           logformat=combined
cache_store_log syslog:daemon.info
debug_options ALL,2

# infos admin
cache_mgr {{ email }}
visible_hostname {{ ansible_hostname }}.casperlefantom.net
httpd_suppress_version_string on

# augmenter la taille des objets
maximum_object_size 6 MB
cache_dir aufs /var/spool/squid 2048 16 256

#
# 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 0.0.0.1-0.255.255.255	# RFC 1122 "this" network (LAN)
acl localnet src 10.0.0.0/8		# RFC 1918 local private network (LAN)
acl localnet src 100.64.0.0/10		# RFC 6598 shared address space (CGN)
acl localhet src 169.254.0.0/16 	# RFC 3927 link-local (directly plugged) machines
acl localnet src 172.16.0.0/12		# RFC 1918 local private network (LAN)
acl localnet src 192.168.0.0/16		# RFC 1918 local private network (LAN)
acl localnet src fc00::/7       	# RFC 4193 local private network range
acl localnet src fe80::/10      	# RFC 4291 link-local (directly plugged) machines

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

# 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 localnet in the ACL section to list your (internal) IP networks
# from where browsing should be allowed
##http_access allow localnet
http_access allow localhost

# And finally deny all other access to this proxy
http_access deny all

# Squid normally listens to port 3128
##http_port 3128

# Uncomment and adjust the following to add a disk cache directory.
#cache_dir ufs /var/spool/squid 100 16 256

# Leave coredumps in the first cache dir
coredump_dir /var/spool/squid

#
# Add any of your own refresh_pattern entries above these.
#
refresh_pattern ^ftp:		1440	20%	10080
refresh_pattern ^gopher:	1440	0%	1440
refresh_pattern -i (/cgi-bin/|\?) 0	0%	0
refresh_pattern .		0	20%	4320