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From: "Jee J.Z." <jz105@york.ac.uk>
To: netfilter@lists.netfilter.org
Subject: about ipq_set_verdict()
Date: Thu, 15 Apr 2004 01:17:49 +0100	[thread overview]
Message-ID: <036e01c4227f$1611e900$68892090@grouse> (raw)

Hi all,

I am using the libipq library to do userspace programming on netfilter. I am
having some problems understanding the return values of the function
ipq_set_verdict():

When I set verdict (either NF_ACCEPT or NF_DROP) without modifying the
packet, the return value of ipq_set_verdict is 28 and everything works well;
however, when I set verdict trying to modify the packet, ipq_set_verdict
returns 88, and the packet seems always to be dropped even when I set
NF_ACCEPT.

Does anybody know what these return values mean? Moreover, could anybody
tell me how I can successfully modify a packet using libipq? Thank you very
much in advance!!

Regards,
Jee



             reply	other threads:[~2004-04-15  0:17 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-04-15  0:17 Jee J.Z. [this message]
2004-04-20 14:44 ` about ipq_set_verdict() Oumer Teyeb
2004-04-20 15:39   ` Jee J.Z.
2004-04-21  6:56     ` Oumer Teyeb

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