Re: Send packet w/out calling libnet_build_ethernet()

Hey Fabio,

Well tcpreplay will do that too (both uni and bi-directionally).  If you
still want to write your own, it's pretty simple.  The trick is to send
the packet using libnet_adv_write_link() which takes your libnet handle,
a data buffer containing your entire packet, and the lenght of the data
in the buffer.

Read do_packets() in do_packets.c in tcpreplay for more details.

-Aaron

On Fri, Mar 19, 2004 at 04:32:05PM -0300, Fabio Duarte wrote:
> Hi Peter, the reason is the former, I have to build the tool as an 
> exercise. The moment I get the packet I have to retransmit it thru 
> another interface. As I understood from tcpreplay, I would need to save 
> the packets in files and etc...
> The way I am doing the retransmission today works well but, if there is 
> a cleaner way I would like to try.
> 
> Thanks,
> Fabio Duarte.

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