Squid Proxy (squid.conf)
Nesta configuração do Squid podemos liberar um range de IPs para não passar pelas regras do proxy, utilizado muitas vezes para liberar as máquinas da diretoria da empresa e afins.
Não esqueçam de efetuar a liberação no firewall. Para quem usa iptables:
iptables -A FORWARD -o $INTERNET_LAN -m iprange --src-range 192.168.0.2-192.168.0.50 -j ACCEPT
Não esqueçam de efetuar a liberação no firewall. Para quem usa iptables:
iptables -A FORWARD -o $INTERNET_LAN -m iprange --src-range 192.168.0.2-192.168.0.50 -j ACCEPT
http_port 3128 visible_hostname nome_do_servidor hierarchy_stoplist cgi-bin ? acl QUERY urlpath_regex cgi-bin \? no_cache deny QUERY auth_param basic children 5 auth_param basic realm Squid proxy-caching web server auth_param basic credentialsttl 2 hours auth_param basic casesensitive off refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern . 0 20% 4320 ### BLOQUEIOS ### acl blockedsites url_regex -i "/etc/squid/bloqueados/block.txt" acl unblockedsites url_regex -i "/etc/squid/bloqueados/unblock.txt" ### LIBERA RANGE DE IPS DECLARAÇÃO### acl rede_liberada src 192.168.0.2-192.168.0.50 acl rede_interna src 192.168.0.0/24 acl all src 0.0.0.0/0.0.0.0 acl manager proto cache_object acl localhost src 127.0.0.1/255.255.255.255 acl to_localhost dst 127.0.0.0/8 acl SSL_ports port 443 563 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 CONNECT method CONNECT ### Bloqueio de MSN ### acl trava_msn url_regex -i "/etc/squid/bloqueados/trava_msn.txt" acl msn url_regex -i /gateway/gateway.dll http_access deny trava_msn http_access deny msn ### LIBERA RANGE DE IPS ### http_access allow rede_liberada http_access deny blockedsites !unblockedsites http_access allow rede_interna http_access allow manager localhost http_access deny manager http_access deny !Safe_ports http_access deny CONNECT !SSL_ports http_access allow localhost http_access deny all http_reply_access allow all icp_access allow all coredump_dir /var/spool/squid ### SQUID PARA PROXY TRANSPARENTE ### httpd_accel_host virtual httpd_accel_port 80 httpd_accel_with_proxy on httpd_accel_uses_host_header on
### SQUID PARA PROXY TRANSPARENTE ###
httpd_accel_host virtual
httpd_accel_port 80
httpd_accel_with_proxy on
httpd_accel_uses_host_header on
o correto agora é:
http_port 3128 transparent