validate len field for proper length, not just "not zero."
authortobias <tobias@openbsd.org>
Mon, 11 Aug 2014 18:39:41 +0000 (18:39 +0000)
committertobias <tobias@openbsd.org>
Mon, 11 Aug 2014 18:39:41 +0000 (18:39 +0000)
commit41b6b05b3376060a42b2804367a4f4259fbdf840
tree2c6a9435f165ebac26aa16a9d4e8345b82a030de
parent57bdc2b5043c4a3a436edf725821842a2dfc554b
validate len field for proper length, not just "not zero."

ok krw@
usr.sbin/dhcpd/dhcp.c