From: koray@nsswb.com
Date: Tue 17 Feb 2004 - 14:49:24 EST
merhabalar
sorunum su ki;
transparent proxy`i bir turlu calistiramadim.
(normal olarak calisiyor)
iptables ile yazdigim kurallar sunlar
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echo \"1\" > /proc/sys/net/ipv4/ip_forward
iptables -N block
iptables -A block -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -A block -m state --state NEW -i ! $IntIF -j ACCEPT
iptables -A block -s 127.0.0.1 -j ACCEPT
iptables -A block -d $IntIP -p tcp --destination-port $SQUID -j ACCEPT
iptables -t nat -A PREROUTING -p tcp -s 10.0.0.0/24 --dport 80 -j DNAT --to 127.0.0.1:3128
iptables -A block -i $IntIF -p udp --destination-port 53 -j ACCEPT
iptables -A block -j DROP
iptables -A INPUT -j block
iptables -A FORWARD -j block
(dis ethernet masquerade yapan bir modemin arkasinda, o yuzden tekrar masq. yaptirmadim)
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squid.conf ise su sekilde
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http_port 3128
acl QUERY urlpath_regex cgi-bin \\?
no_cache deny QUERY
cache_mem 128 MB
maximum_object_size 4096 KB
minimum_object_size 0 KB
cache_dir ufs /var/spool/squid 2048 16 256
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 local src 10.0.0.0/255.255.255.0
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
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access allow localhost
http_access allow local
icp_access allow all
httpd_accel_host virtual
httpd_accel_with_proxy on
httpd_accel_uses_host_header on
httpd_accel_port 80
httpd_accel_single_host off
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acaba nerede yanlis yapiyorum?
tesekkur ederim