Groups > comp.os.linux.networking > #1233

Shim layer, TCP message in the kernel

From	Gilgalidd <b.busana@gmail.com>
Newsgroups	comp.os.linux.networking
Subject	Shim layer, TCP message in the kernel
Date	2012-04-06 05:55 -0700
Organization	http://groups.google.com
Message-ID	<31086974.740.1333716945574.JavaMail.geo-discussion-forums@yncc41> (permalink)

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Hello to all

I have a very difficult question to you, I try to intercept at the kernel level all TCP messages (connection) to modify or log them.

I really want to intercept them at the level of the kernel. 

I would like to modify " tcp_connect () " before it's transformed into Ethernet message on the network card.

I read that an API (shim layer) could include enter to use space and the kernel space. 

But I have no code or the other information to help me to make it.

Can you help me ?

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Shim layer, TCP message in the kernel Gilgalidd <b.busana@gmail.com> - 2012-04-06 05:55 -0700

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