of10: change OFPMatch to support ipv4 src and dst mask when wildcards are omitted in __init__
an example: match = OFPMatch( dl_type = 0x0800, nw_src = ipv4_bytes_to_int(ipv4_to_bin("192.168.0.1")), nw_src_mask = 24 ) Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
This commit is contained in:
parent
9eac763e38
commit
fec3501c31
@ -110,7 +110,7 @@ class OFPMatch(StringifyMixin):
|
||||
def __init__(self, wildcards=None, in_port=None, dl_src=None, dl_dst=None,
|
||||
dl_vlan=None, dl_vlan_pcp=None, dl_type=None, nw_tos=None,
|
||||
nw_proto=None, nw_src=None, nw_dst=None,
|
||||
tp_src=None, tp_dst=None):
|
||||
tp_src=None, tp_dst=None, nw_src_mask=32, nw_dst_mask=32):
|
||||
super(OFPMatch, self).__init__()
|
||||
wc = ofproto_v1_0.OFPFW_ALL
|
||||
if in_port is None:
|
||||
@ -170,14 +170,15 @@ class OFPMatch(StringifyMixin):
|
||||
if nw_src is None:
|
||||
self.nw_src = 0
|
||||
else:
|
||||
# mask is not supported
|
||||
wc &= ~ofproto_v1_0.OFPFW_NW_SRC_MASK
|
||||
wc &= (32 - nw_src_mask) << ofproto_v1_0.OFPFW_NW_SRC_SHIFT \
|
||||
| ~ofproto_v1_0.OFPFW_NW_SRC_MASK
|
||||
self.nw_src = nw_src
|
||||
|
||||
if nw_dst is None:
|
||||
self.nw_dst = 0
|
||||
else:
|
||||
wc &= ~ofproto_v1_0.OFPFW_NW_DST_MASK
|
||||
wc &= (32 - nw_dst_mask) << ofproto_v1_0.OFPFW_NW_DST_SHIFT \
|
||||
| ~ofproto_v1_0.OFPFW_NW_DST_MASK
|
||||
self.nw_dst = nw_dst
|
||||
|
||||
if tp_src is None:
|
||||
|
Loading…
Reference in New Issue
Block a user