Enviado em 22/09/2014 - 16:23h
Olá a todos do VOL. Estou quebrando a cabeça com o Squid no CentOS 6.5. Na regra era pra ele bloquear todos os sites e liberar conforme for pedido, mas está passando todos os sites. Segue abaixo as confs de cada arquivo:
#
# 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 10.0.0.0/8 # 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) machines
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
# And finally deny all other access to this proxy
http_access deny all
# Squid normally listens to port 3128
http_port 3128 transparent
# 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
#cache_dir ufs /var/spool/squid 512 256 128
# 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
visible_hostname LINUX
# Firewall configuration written by system-config-firewall
# Manual customization of this file is not recommended.
*filter
:FORWARD ACCEPT [0:0]
:INPUT ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 22 --state NEW -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 10000 --state NEW -j ACCEPT
-A INPUT -p udp -m udp -m state --dport 53 --state NEW -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 110 --state NEW -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 143 --state NEW -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 587 --state NEW -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 993 --state NEW -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 443 --state NEW -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 995 --state NEW -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 3389 --state NEW -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 445 --state NEW -j ACCEPT
-A INPUT -p tcp -m tcp -m state --dport 3128 --state NEW -j ACCEPT
-A INPUT -j REJECT --reject-with icmp-host-prohibited
COMMIT
# Generated by webmin
*mangle
:FORWARD ACCEPT [0:0]
:INPUT ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:PREROUTING ACCEPT [0:0]
:POSTROUTING ACCEPT [0:0]
COMMIT
# Completed
# Generated by webmin
*nat
:PREROUTING ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:POSTROUTING ACCEPT [0:0]
# Forward HTTP connections to Squid proxy
-A PREROUTING -p tcp -m tcp -i eth1 --dport 80 -j REDIRECT --to-ports 3128
COMMIT
# Completed
> Internet
DEVICE=eth0
TYPE=Ethernet
ONBOOT=yes
BOOTPROTO=dhcp
DEFROUTE=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth0"
UUID=5fb06bd0-0bb0-7ffb-45f1-d6edd65f3e03
PEERDNS=yes
PEERROUTES=yes
LAST_CONNECT=1411391786
> Local
DEVICE=eth1
TYPE=Ethernet
IPADDR=10.1.1.1
NETMASK=255.0.0.0
BOOTPROTO=none
PREFIX=8
DEFROUTE=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth1"
UUID=9c92fad9-6ecb-3e6c-eb4d-8a47c6f50c04
ONBOOT=yes
LAST_CONNECT=1411406321