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Old 10-26-2012, 05:13 AM   #1
mattya16
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Registered: Oct 2012
Posts: 1

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Squid Proxy Method Post ACL


Hello hopefully someone is able to help me, i am setting up a proxy server for an internal network.

the requirements are restrict all access except from two sites this i have setup with a white list and all worked ok. now ive been asked to configure post too one of the white listed address's only.

here is my squid.conf

#
# Recommended minimum configuration:
#
acl manager proto cache_object
acl localhost src 127.0.0.1/32 ::1
acl to_localhost dst 127.0.0.0/8 0.0.0.0/32 ::1

# Example rule allowing access from your local networks.
# Adapt to list your (internal) IP networks from where browsing
# should be allowed
acl localnet src 10.110.201.0/24 # DDL KFH Internal Network
acl localnet src 10.110.205.0/24 # DDL Derby Internal Network

acl mobiles_network src 10.170.0.0/16 #Mobius Mobiles
acl mobiles_failover src 10.171.0.0/16 # Mobius Mobiles Failover

#acl localnet src 172.16.0.0/12 # RFC1918 possible internal network
#acl localnet src 192.168.0.0/16 # RFC1918 possible internal network
#acl localnet src fc00::/7 # RFC 4193 local private network range
#acl localnet src fe80::/10 # RFC 4291 link-local (directly plugged) machines

acl whitelist dstdomain "/etc/squid/whitelist"
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
acl POST method POST 89.248.49.77/roosterintegrationservices/datarequest.ashx
acl GET method GET
acl apk_ext url_regex [-i] \.apk$
#
# Recommended minimum Access Permission configuration:
#
# Only allow cachemgr access from localhost
http_access allow manager localhost
http_access deny manager

# 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
http_access deny CONNECT
http_access deny GET
#http_access allow POST



# 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 allow all whitelist

#
# 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 deny to_localhost
http_access allow mobiles_network whitelist POST apk_ext
http_access allow mobiles_failover whitelist POST apk_ext

#http_reply_access allow mobiles_network whitelist

#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

# We recommend you to use at least the following line.
hierarchy_stoplist cgi-bin ?

# 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


the white list contains
xx.248.49.77/
lic.i-nigma.com


The ip address requires POST only

any advice would be grealty appreciated
 
Old 10-26-2012, 03:44 PM   #2
bathory
LQ Guru
 
Registered: Jun 2004
Location: Piraeus
Distribution: Slackware
Posts: 13,163
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Hi,

Quote:
acl POST method POST 89.248.49.77/roosterintegrationservices/datarequest.ashx
The above is wrong. You have to use just
Code:
acl POST method POST
Regards
 
  


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