[Click] Between Click and the Sniffer

[hugo gascon]

Hi. I'd like to make a simple question. If packets go to the tcp/ip
linux stack when the config is something like:

FromDevice(eth0)->ToHost(eth0);

How do the packets reach a sniffer, for example, ethereal, when the
config is something like:

FromDevice(eth0)->ToHostSniffers(eth0);

How should i write a program so it could get the packets with this
configuration?
Thanks.

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Hugo Gascon Polanco
Ingenieria de Telecomunicacion
Universidad Carlos III de Madrid
xxxxxxxxxxx at alumnos.uc3m.es
xxxxxxx at gmail.com
http://enjambre.it.uc3m.es/~hgascon
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