packet lib: vlan default args

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
This commit is contained in:
FUJITA Tomonori 2013-06-10 08:30:52 +09:00
parent f79bcbc3f7
commit 6960bce56a

View File

@ -43,7 +43,7 @@ class vlan(packet_base.PacketBase):
_PACK_STR = "!HH"
_MIN_LEN = struct.calcsize(_PACK_STR)
def __init__(self, pcp, cfi, vid, ethertype):
def __init__(self, pcp=0, cfi=0, vid=0, ethertype=ether.ETH_TYPE_IP):
super(vlan, self).__init__()
self.pcp = pcp
self.cfi = cfi