if the querier's buffer > my buffer, we cannot relay. XXX implement code to attach EDNS0 for my buffer size (= reconstruct query).
if the querier's buffer > my buffer, we cannot relay.
XXX implement code to attach EDNS0 for my buffer size (= reconstruct query).

MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame