[Click] Using netfilter/ipt_CLICK

[Perez, Julio]

Hi people,

I have following problem:

I wrote a click element fromnetfilter which is supposed to get packets from
netfilter. To do so, it has to use the function ipt_click_register defined in
/net/ipv4/netfilter/ipt_CLICK.c (which is a module for passing packets to click)
 to register a callback.I included the
header files /linux/netfilter_ip4/ip_tables.h and ipt_CLICK.h. Now what else 
do I have to do to get the fromnetfilter element running? Obviously if I try
to click-install any configuration I get the error message click.o: unresolved
 symbol ipt_click_register. That's no surprise, I mean ipt_CLICK.o was not yet 
inserted into click, but how can I solve that problem? Is there anybody that 
has some experience with using netfilter?

Bye

  J.P.