Allow all traffic for a specific process

[Daniela]

Hi all!

Does IPFW have a feature to pass all traffic destined for ports a specific 
process has opened?
The process opens many rapidly changing dynamic ports, UDP and TCP, so the 
keep-state rules are useless most of the time.

If this is not possible, would it be easy to implement?
I'm still a newbie, but if it's not too hard, I think I can do it.

Regards,
Daniela