faelhexa
(usa Outra)
Enviado em 04/07/2013 - 11:21h
Ola!
Sou iniciante em Linux, a empresa que eu administro já existia um Squid funcionando perfeitamente,
Hoje pela manha reparei que todos os usuários estão com acesso web total. ( gracas a deus, eles nao repararam isso )
Fiz varios testes para ver se o Proxy estava OFF, ou coisa parecida.. mas ao colocar o IP na lista IPs_bloqueados
ele bloqueia...
Logo todos os usuários estão como Padrão Ips Liberados.. o que me assusta que isso comecou hoje.
Como eu volto para o padrao ser bloqueado?
Desde já, Obrigado!
Meu squid.conf
http_port 3128 transparent
acl all src all
acl manager proto cache_object
acl localhost src 127.0.0.1/32
acl to_localhost dst 127.0.0.0/8
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 SSL_ports port 443 # https
acl SSL_ports port 563 # snews
acl SSL_ports port 873 # rsync
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 Safe_ports port 631 # cups
acl Safe_ports port 873 # rsync
acl Safe_ports port 901 # SWAT
acl purge method PURGE
acl CONNECT method CONNECT
acl ips_liberados src "/etc/squid/listas/ips_liberados.txt"
acl ips_bloqueados src "/etc/squid/listas/ips_bloqueados.txt"
acl sitesliberados url_regex -i "/etc/squid/listas/sites_liberados.txt"
acl sitesbloqueados url_regex -i "/etc/squid/listas/sites_bloqueados.txt"
acl rede src 192.168.1.0/255.255.255.0
http_access allow manager localhost
http_access deny manager
http_access allow purge localhost
http_access deny purge
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access allow ips_liberados
http_access allow sitesliberados ips_bloqueados
http_access deny ips_bloqueados
http_access deny sitesbloqueados
http_access allow localnet !ips_bloqueados
#http_access allow ips_liberados
#http_access deny sitesbloqueados
#http_access allow ips_bloqueados sitesliberados
http_access allow rede
http_access allow localnet
http_access deny all
icp_access allow localnet
icp_access deny all
hierarchy_stoplist cgi-bin ?
access_log /var/log/squid/access.log squid
refresh_pattern ^ftp: 1440 20% 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
refresh_pattern (Release|Package(.gz)*)$ 0 20% 2880
refresh_pattern . 0 20% 4320
acl shoutcast rep_header X-HTTP09-First-Line ^ICY\s[0-9]
upgrade_http0.9 deny shoutcast
acl apache rep_header Server ^Apache
broken_vary_encoding allow apache
extension_methods REPORT MERGE MKACTIVITY CHECKOUT
hosts_file /etc/hosts
coredump_dir /var/spool/squid