Hi Damjan,the wire format is, IMHO not/no longer the main problem. We could have a working DHCP implementation with a very reasonable amount of work in the configuration and state-management area. Protocol-wise there is one unresolved issue for which there is no universal and nice solution.
Anyway I'm interested in improving the DHCP protocol
Looking forward to your working on it. I will help where I can with integration into the server. Really the tough part is the wire protocol - the rest we can handle very easily.