From: Brian G <unixman83@gmail.com>
To: netfilter-devel@vger.kernel.org
Subject: How to get access to NAT info from userland
Date: Sat, 02 Apr 2011 03:23:42 -0500 [thread overview]
Message-ID: <4D96DD0E.4020404@gmail.com> (raw)
I have a socket, IPv4. It is being transparent proxied to userland via a
REDIRECT NAT target.
Is there any getsocketopt() or any syscall so I can get the REAL
destination address off this socket from userland?
If not, I still need to know the TRUE DESTINATION when using a
transparent proxy so I know where to send to request. What needs to
added to the kernel (e.g. like an iptables TARGET) to get this info.
- Brian G
next reply other threads:[~2011-04-02 8:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-02 8:23 Brian G [this message]
[not found] ` <AANLkTi=U8KZ_=ckSJ9yrqsTdG=L3tgtzLcDQ58mS=eRM@mail.gmail.com>
2011-04-03 0:07 ` How to get access to NAT info from userland Brian G
2011-04-14 7:03 ` Jan Engelhardt
2011-04-14 7:12 ` Brian G
2011-04-14 7:18 ` Jan Engelhardt
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