simple QoS for dhcpd

[fadey]

Yes. It is for research, not production.

> You do realise that this gives yet another means for a DoS attack don't you ?
> 
> 
> fadey wrote:
> 
> >I'm interested in modifying dhcpd in a way that it serves one client at
> >a time: takes a DISCOVER packet, serves OFFER, waits for the REQUEST and
> >serves ACK, and only after that pays attantion to whats going on on port
> >67 again.