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of1.0: add nx_match to NXFlowStatsRequest

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Signed-off-by: OHMURA Kei <ohmura.kei@lab.ntt.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
This commit is contained in:
OHMURA Kei 2013-04-17 12:19:12 +09:00 committed by FUJITA Tomonori
parent fd7723eaa1
commit fc161ff848
1 changed files with 9 additions and 3 deletions
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12
ryu/ofproto/ofproto_v1_0_parser.py
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@ -2194,15 +2194,21 @@ class NXStatsRequest(OFPVendorStatsRequest):
class NXFlowStatsRequest(NXStatsRequest):
def __init__(self, datapath, flags, out_port, match_len,
table_id):
def __init__(self, datapath, flags, out_port, table_id, rule=None):
super(NXFlowStatsRequest, self).__init__(datapath, flags,
ofproto_v1_0.NXST_FLOW)
self.out_port = out_port
self.match_len = match_len
self.table_id = table_id
self.rule = rule
self.match_len = 0
def _serialize_vendor_stats_body(self):
if self.rule is not None:
offset = ofproto_v1_0.NX_STATS_MSG_SIZE + \
ofproto_v1_0.NX_FLOW_STATS_REQUEST_SIZE
self.match_len = nx_match.serialize_nxm_match(
self.rule, self.buf, offset)
msg_pack_into(
ofproto_v1_0.NX_FLOW_STATS_REQUEST_PACK_STR,
self.buf, ofproto_v1_0.NX_STATS_MSG_SIZE, self.out_port,