From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nhan Thanh Le <ltnhan@tma.com.vn>
Subject: Receiving Commands From Userspace
Date: Thu, 29 Sep 2005 12:18:01 +0700
Message-ID: <433B7909.4020001@tma.com.vn>
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I want to write a Netfilter module which should interact with user 
space.Rusty Russell said in the hacking HOW-TO,this can be done by 
setsockopt mechanism.But I don't have any idea.Can you help me?
  Is there any example?

BTW Anyone give me explain how to use struct nf_sockopt_ops, 
nf_setsockopt(),nf_register_sockopt()

    Thank you very much and appreciate for help.
Nhanle