[lwip-devel] DHCP Client Progress

[Grant Erickson]

Simon, Ivan, et al,

Presently, beyond busy waiting, there is no way for an application to know when 
DHCP has completed, failed, moved through it's various phases, changed IP 
addresses, etc.

Have there been any thoughts about this previously? If not, in terms of adding 
and extending this functionality, would the preference be for registrable 
callbacks for the netif?

Thanks,

Grant