Ai vai INTERNET=0/0 LOCALHOST=127.0.0.1 LOCALNET=10.0.0.0/22
IPTABLES=/sbin/iptables PUBLIC_IF=eth0 LOCAL_IF=eth1 $IPTABLES -F $IPTABLES -t nat -F $IPTABLES -t filter -F $IPTABLES -t mangle -F # ****************** # # Ativa o roteamento # ****************** # echo 1 > /proc/sys/net/ipv4/ip_forward # ********************************* # # Redirecionamento do PROXY # # ********************************* # # Redireciona HTTP para máina $IPTABLES -t nat -A PREROUTING -i $LOCAL_IF -p tcp --dport 80 -j REDIRECT --to-port 8080 $IPTABLES -t nat -A PREROUTING -i $LOCAL_IF -p udp --dport 80 -j REDIRECT --to-port 8080 $IPTABLES -A FORWARD -s $INTERNET -d $INTERNET -j ACCEPT Bem, isso eh a parte que acho que interessa. Caso queria ver mais, por favor solicite . Valeu mesmo [EMAIL PROTECTED] escreveu: > Coloque suas regras de firewall ai cara para darmos uma olhada no que > esta fazendo. > > Citando Marceleza - Gmail <[EMAIL PROTECTED]>: > > > Pessoal, > > > > Meu proxy transparente nao esta funcionando, preciso de ajuda por favor. > > > > Transcrevo abaixo o squid.conf. Obrigado. > > > > ################## INICIO DO ARQUIVO > > visible_hostname xxx.xxx.xxx.xx > > http_port 8080 > > icp_port 0 > > acl QUERY urlpath_regex cgi-bin \? > > no_cache deny QUERY > > no_cache allow QUERY > > cache_mem 512 MB > > maximum_object_size_in_memory 128 KB > > maximum_object_size 1024 MB > > minimum_object_size 0 KB > > cache_swap_low 90 > > cache_swap_high 95 > > cache_dir ufs /var/spool/squid 2048 16 256 > > cache_access_log /var/log/squid/access.log > > #cache_access_log /dev/null > > dns_nameservers 200.255.125.211 > > > > > > #proxy transparente > > httpd_accel_host virtual > > httpd_accel_port 80 > > httpd_accel_with_proxy on > > httpd_accel_uses_host_header on > > > > acl localnet src 10.0.0.0/255.255.252.0 > > acl localhost src 127.0.0.1/255.255.255.255 > > > > > > acl Safe_ports port 80 443 210 119 70 20 21 1863 1025-65535 > > acl CONNECT method CONNECT > > acl all src 0.0.0.0/0.0.0.0 > > acl ips_acessofull url_regex -i "/etc/squid/liberados/ips_acessofull.txt > > acl proxygw url_regex -i "/etc/squid/bloqueados/proxy/domains.txt" > > acl blockedsites url_regex -i "/etc/squid/bloqueados/block.txt" > > acl unblockedsites url_regex -i "/etc/squid/bloqueados/unblock.txt" > > acl malware_block_list url_regex -i > "/etc/squid/mbl/malware_block_list.txt" > > > > > > > > http_access allow localnet > > http_access allow localhost > > http_access allow ips_acessofull > > http_access deny malware_block_list > > http_access deny proxygw > > http_access deny blockedsites !unblockedsites > > http_access deny !Safe_ports > > http_access deny CONNECT > > > > > > > > > > ################## FIM DO ARQUIVO > > > > Marceleza - Gmail escreveu: > > > E ae Drops. > > > > > > Rapaz, agora nao bloqueio orkut, que esta na minha lista de malwares. > > > > > > Vou reenviar pra vc dar uma olhada por favor. > > > > > > Obrigado. > > > > > > > > > > > > acl localnet src 10.0.0.0/255.255.252.0 > > > acl localhost src 127.0.0.1/255.255.255.255 > > > > > > > > > acl Safe_ports port 80 443 210 119 70 20 21 1863 1025-65535 > > > acl CONNECT method CONNECT > > > acl all src 0.0.0.0/0.0.0.0 > > > acl ips_acessofull url_regex -i > "/etc/squid/liberados/ips_acessofull.txt > > > acl proxygw url_regex -i "/etc/squid/bloqueados/proxy/domains.txt" > > > acl blockedsites url_regex -i "/etc/squid/bloqueados/block.txt" > > > acl unblockedsites url_regex -i "/etc/squid/bloqueados/unblock.txt" > > > acl malware_block_list url_regex -i > > > "/etc/squid/mbl/malware_block_list.txt" > > > > > > > > > http_access allow localnet > > > http_access allow localhost > > > http_access allow ips_acessofull > > > http_access deny proxygw > > > http_access deny malware_block_list > > > http_access deny blockedsites !unblockedsites > > > http_access deny !Safe_ports > > > http_access deny CONNECT > > > > > > > > > DropsDef escreveu: > > >> Marceleza - Gmail wrote: > > >> > Pessoal, > > >> > > > >> > A regra abaixo intitulada IPS_ACESSOFULL nao esta funcionando. > Alguem > > >> > saberia identificar o motivo? > > >> > > > >> > acl proxygw url_regex -i "/etc/squid/bloqueados/proxy/domains.txt" > > >> > acl ips_acessofull url_regex -i > > >> "/etc/squid/liberados/ips_acessofull.txt > > >> > acl blockedsites url_regex -i "/etc/squid/bloqueados/block.txt" > > >> > acl unblockedsites url_regex -i "/etc/squid/bloqueados/unblock.txt" > > >> > acl malware_block_list url_regex -i > > >> "/etc/squid/mbl/malware_block_list.txt" > > >> > > > >> > http_access deny proxygw > > >> > http_access deny malware_block_list > > >> > http_access deny blockedsites !unblockedsites > > >> > http_access deny !Safe_ports > > >> > http_access allow localnet > > >> > http_access allow localhost > > >> > http_access allow ips_acessofull > > >> > http_access deny CONNECT > > >> > > > >> > > > >> A ordem dos tratores alteram o viaduto. > > >> > > >> As permissões necessitam vir antes das negações na diretiva > http_access. > > >> Ex.: > > >> > > >> http_access allow localnet > > >> http_access allow localhost > > >> http_access allow ips_acessofull > > >> http_access deny proxygw > > >> http_access deny malware_block_list > > >> http_access deny blockedsites !unblockedsites > > >> http_access deny !Safe_ports > > >> http_access deny CONNECT > > >> > > >> -- > > >> > > >> DropsDef > > >> http://dropsdef.blogspot.com > > >> msn: [EMAIL PROTECTED] > > >> skype: dropsdef > > >> > > >> > > > > > > > > > > > > > > > > Enviar mensagem: [email protected] Assinar: [EMAIL PROTECTED] Cancelar assinatura: [EMAIL PROTECTED] Proprietário da lista: [EMAIL PROTECTED] Links do Yahoo! Grupos <*> Para visitar o site do seu grupo na web, acesse: http://br.groups.yahoo.com/group/squid-br/ <*> Para sair deste grupo, envie um e-mail para: [EMAIL PROTECTED] <*> O uso que você faz do Yahoo! Grupos está sujeito aos: http://br.yahoo.com/info/utos.html
