packet: dhcp should set _MIN_LEN

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
This commit is contained in:
FUJITA Tomonori 2015-09-03 22:47:35 +09:00
parent e47c5bf16a
commit 396c32d4aa

View File

@ -133,6 +133,7 @@ class dhcp(packet_base.PacketBase):
every DHCP message).
============== ====================
"""
_MIN_LEN = 236
_HLEN_UNPACK_STR = '!BBB'
_HLEN_UNPACK_LEN = struct.calcsize(_HLEN_UNPACK_STR)
_DHCP_UNPACK_STR = '!BIHH4s4s4s4s%ds%ds64s128s'