From: =?unknown-8bit?b?zfW6o8zO?= <wanght@tsinghua.org.cn>
To: netfilter@lists.netfilter.org
Subject: [HELP] what is the semantic meaning of find_appropriate_src()
Date: Mon, 01 Mar 2004 23:10:19 +0800 [thread overview]
Message-ID: <E1Axp3o-0008Mo-CM@vishnu.netfilter.org> (raw)
I have studied the netfilter/iptables code for serval months, but I can not
understand the
semantic meaning of function find_appropriate_src(), which is called by
get_unique_tuple().
I can not figure in what situation it can return TRUE and I think even in the
situation it can return TRUE, it is still meaningless. I designed and tried some
DNAT/SNAT examples, but none of them can make find_appropriate_src() return TRUE.
So, I wonder what is the object of designing the find_appropriate_src()?
Thx!
next reply other threads:[~2004-03-01 15:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-01 15:10 =?unknown-8bit?b?zfW6o8zO?= [this message]
2004-03-01 18:26 ` [HELP] what is the semantic meaning of find_appropriate_src() Antony Stone
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