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enhaced firewall fetures



Hi

I have an idea, but do not know how to implement it
or if it is already implemented.

the idea is: the ability to add a firewall rull, that will
watch the outgoing-packet's port, and for some time
allow connections to that ports for outside.

for tcp it is not nedded because ipfwadm -k
causes the same results ( though not in the same way)

but it is good for udp, this will let one to accept
only udp connections that were initiated from inside

is this implemented ?
how do i access the kernel developers to talk to them about
this idea ?

Regards
Erez.