nf_queue question

[Stijn Souffriau]

Nevermind, I forgot to run my application as root.

On 10/30/2011 10:11 PM, Stijn Souffriau wrote:
> Hello,
>
> I wrote an application to analyze packets using a libnl netfilter queue
> but I'm not getting any packets in my queue (in fact the queued packets
> seem to be dropped in the iptables NFQUEUE target rule before they reach
> my application queue ). The application worked on another platform but
> not on my ubuntu pc. I think nf_queue or nfnetlink_queue module is not
> properly configured in ubuntu because the nfnetlink_queue module is not
> loaded by default(easily solved with modprobe) and I get
>
> ~$ cat /proc/net/netfilter/nf_queue
>    0 NONE
>    1 NONE
>    2 NONE
>    3 NONE
> .....
> 12 NONE
>
> whereas on the other platform this is
>
> # cat /proc/net/netfilter/nf_queue
>    0 NONE
>    1 NONE
>    2 nf_queue
>    3 NONE
> .....
> 12 NONE
>
> I have no idea what this output means but I have a feeling the
> difference is important.
> I hope someone can give me some pointers.
>
> Thanks,
> Stijn
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