Re: Unable to receive data Netlinks sockets

[Pablo Neira <pablo@eurodev.net>]

Hi,

Swaroop Ashish wrote:

> I want to write a test program to
>receive all the packets recieved on the system via this test program
>using Netlinks sockets.  Can anyone please tell me what is wrong in the
>following program and what configuration/rules should be added to
>Iptables to do the same.
>  
>

if you want to play around with ip_queue, the module which let you send 
packets from kernel space to user space and vice-versa, you *should* use 
libipq instead of using raw netlink sockets, please have a look at 
libipq available in iptables source code.

regards,
Pablo