iptables rule for ftp and https through squid

gr8paki · 09-12-2008, 04:16 AM

Hello,
I want to use ftp and https through squid. what iptables rule i should add for these services.
More over what other services i can use through proxy.

Regards

GlennsPref · 09-12-2008, 08:53 PM

Hi, this is one of my favourite sites for fw proxy servers. This is where I got the info for my setup...

http://www.linuxhomenetworking.com/

Ch32, squid.
http://www.linuxhomenetworking.com/w...ess_with_Squid

Ch14, iptables.
http://www.linuxhomenetworking.com/w...Using_iptables

Quote:

#---------------------------------------------------------------
# Allow port 80 (www) and 443 (https) connections from the firewall
#---------------------------------------------------------------

iptables -A OUTPUT -j ACCEPT -m state \
--state NEW,ESTABLISHED,RELATED -o eth0 -p tcp \
-m multiport --dports 80,443 --sport 1024:65535

#---------------------------------------------------------------
# Allow previously established connections
# - Interface eth0 is the internet interface
#---------------------------------------------------------------

iptables -A INPUT -j ACCEPT -m state --state ESTABLISHED,RELATED \
-i eth0 -p tcp

My main machine is off-line right now, so I have no examples to give you,

Hope this helps you though, Glenn