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Add OF1.4 PopPbb action support

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Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
This commit is contained in:
Simon Horman 2014-01-29 12:05:58 +09:00 committed by FUJITA Tomonori
parent 3de81a208f
commit bb65f94a07
1 changed files with 25 additions and 0 deletions
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25
ryu/ofproto/ofproto_v1_4_parser.py
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@ -2483,3 +2483,28 @@ class OFPActionSetField(OFPAction):
def stringify_attrs(self):
yield (self.key, self.value)
@OFPAction.register_action_type(ofproto.OFPAT_POP_PBB,
ofproto.OFP_ACTION_HEADER_SIZE)
class OFPActionPopPbb(OFPAction):
"""
Pop PBB action
This action pops the outermost PBB service instance header from
the packet.
"""
def __init__(self, type_=None, len_=None):
super(OFPActionPopPbb, self).__init__()
@classmethod
def parser(cls, buf, offset):
(type_, len_) = struct.unpack_from(
ofproto.OFP_ACTION_HEADER_PACK_STR, buf, offset)
return cls()
@classmethod
def parser(cls, buf, offset):
(type_, len_) = struct.unpack_from(
ofproto.OFP_ACTION_HEADER_PACK_STR, buf, offset)
return cls()