David Anderson 6766b5ca59 dhcp4: make it required for Conn.RecvDHCP to return interface information.
As it turns out, it's fairly difficult to do anything useful with DHCP
without this information, and the Conn implementations I can think of
all provide the information, so we might as well make it a requirement.
2016-08-10 21:39:05 -07:00
..
2016-05-15 13:39:49 -07:00