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From: Hung NguyenTang <tanghungnguyen.itc@gmail.com>
To: netfilter@vger.kernel.org
Subject: Help to implement an firewall as a semi-transparent gateway
Date: Fri, 19 Jul 2013 15:47:53 +0700	[thread overview]
Message-ID: <51E8FD39.3090205@gmail.com> (raw)

Hello.

Currently, I want to implement an firewall as a semi-transparent gateway
like this: when the firewall receive a SYN packet from client, it will
pass to internal hosts. When the host response with SYN+ACK, the
firewall forward it, but also generate and send an ACK packet that seem
to come from client.

I'm wonder are there any ways to implement this using netfilter
framework + iptables or could anyone advising me a right way to do.

Thanks you,
HungNT.

                 reply	other threads:[~2013-07-19  8:47 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

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