Немного оптимизации для SQUID
Squid, сконфигурированный по умолчанию, добавляет к http-запросу несколько своих заголовков, а именно:
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X-Forwarded-For Via Cache-Control |
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header_access X-Forwarded-For deny all header_access Via deny all header_access Cache-Control deny all |
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# created by SAMS _sams_ 2014-10-1 0:0:44 # # 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 visible_hostname proxy.corp.ecoil.ru #auth_param negotiate program /usr/lib64/squid/squid_kerb_auth -d -s GSS_C_NO_NA ME #auth_param negotiate children 20 #auth_param negotiate keep_alive on auth_param ntlm program /usr/bin/ntlm_auth --helper-protocol=squid-2.5-ntlmssp auth_param ntlm children 50 auth_param ntlm keep_alive on # Example rule allowing access from your local networks. # Adapt to list your (internal) IP networks from where browsing # should be allowed #acl localnet src 10.0.0.0/8 # RFC1918 possible internal network #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) machin es # TAG: acl acl _sams_541436d3b2374 src "/etc/squid/541436d3b2374.sams" acl _sams_541436d3b2374_time time MTWHFAS 00:00-23:59 acl _sams_default proxy_auth "/etc/squid/default.sams" acl _sams_default_time time MTWHFAS 00:00-23:00 # TAG: http_access http_access allow _sams_541436d3b2374 _sams_541436d3b2374_time http_access allow _sams_default _sams_default_time # And finally deny all other access to this proxy http_access deny all # TAG: delay_class delay_pools 2 delay_class 1 2 delay_class 2 2 delay_access 1 allow _sams_541436d3b2374 delay_access 1 deny all delay_parameters 1 64000/64000 64000/64000 delay_access 2 allow _sams_default delay_access 2 deny all delay_parameters 2 64000/64000 64000/64000 #acl DOMAIN_USERS proxy_auth REQUIRED #http_access allow DOMAIN_USERS #http_access deny all 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: # # 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 # 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 # Squid normally listens to port 3128 http_port 3128 http_port 82 transparent http_port 81 # 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 # created by SAMS _sams_ 2014-10-1 0:0:44 # # 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 visible_hostname wifinn.swnn.ru # Example rule allowing access from your local networks. # Adapt to list your (internal) IP networks from where browsing # should be allowed #acl localnet src 10.0.0.0/8 # RFC1918 possible internal network #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) machin es # TAG: acl # TAG: http_access # And finally deny all other access to this proxy # TAG: delay_class 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: # # 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 # 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 # Squid normally listens to port 3128 http_port 3128 http_port 82 transparent http_port 81 # 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 300 64 256 # Leave coredumps in the first cache dir coredump_dir /var/spool/squid #Добавим правила для кеширования refresh_pattern \.bz2$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.exe$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.gif$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.gz$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.ico$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.flv$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.jpg$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.jpeg$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.msi$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.mid$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.mp3$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.rar$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.png$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.pdf$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.swf$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.tar$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.tgz$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.wav$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.zip$ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache #Кеширование рекламы refresh_pattern http://ad\. 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern http://ads\. 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern http://adv\. 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern http://click\. 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern http://count\. 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern http://counter\. 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern http://engine\. 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern http://img\.readme\.ru 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern http://userpic\.livejournal\.com 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.ru/bf-analyze 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern \.ru/bf-si 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern /advs/ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern /banners/ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache refresh_pattern /cgi-bin/iframe/ 43200 100% 43200 override-lastmod override-expire ignore-reload ignore-no-cache #Вроде как кеш youtub acl store_rewrite_list url_regex ^http://(.*?)/*\? # 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 |
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