openstack/deb-ryu
Code Issues Proposed changes

of1.2: fix OFPPacketIn parser

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We need two bytes padding right after the match.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
This commit is contained in:
FUJITA Tomonori 2012-07-12 08:46:43 +09:00
parent b389c933fb
commit da26715d80
1 changed files with 1 additions and 1 deletions
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2
ryu/ofproto/ofproto_v1_2_parser.py
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@ -240,7 +240,7 @@ class OFPPacketIn(MsgBase):
match_len = utils.round_up(msg.match.length, 8)
msg.data = msg.buf[(ofproto_v1_2.OFP_PACKET_IN_SIZE -
ofproto_v1_2.OFP_MATCH_SIZE + match_len):]
ofproto_v1_2.OFP_MATCH_SIZE + match_len + 2):]
if msg.total_len < len(msg.data):
# discard padding for 8-byte alignment of OFP packet