Signed-off-by: FUJITA Tomonori <fujita.tomon...@lab.ntt.co.jp>
---
ryu/ofproto/ofproto_v1_0.py | 5 +++++
ryu/ofproto/ofproto_v1_0_parser.py | 22 ++++++++++++++++++++++
2 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/ryu/ofproto/ofproto_v1_0.py b/ryu/ofproto/ofproto_v1_0.py
index a42c075..a84f518 100644
--- a/ryu/ofproto/ofproto_v1_0.py
+++ b/ryu/ofproto/ofproto_v1_0.py
@@ -246,6 +246,7 @@ NXAST_BUNDLE_LOAD = 13
NXAST_RESUBMIT_TABLE = 14
NXAST_OUTPUT_REG = 15
NXAST_EXIT = 17
+NXAST_FIN_TIMEOUT = 19
NXAST_CONTROLLER = 20
NX_ACTION_RESUBMIT_PACK_STR = '!HHIHHB3x'
@@ -296,6 +297,10 @@ NX_ACTION_CONTROLLER_PACK_STR = '!HHIHHHBB'
NX_ACTION_CONTROLLER_SIZE = 16
assert calcsize(NX_ACTION_CONTROLLER_PACK_STR) == NX_ACTION_CONTROLLER_SIZE
+NX_ACTION_FIN_TIMEOUT_PACK_STR = '!HHIHHH2x'
+NX_ACTION_FIN_TIMEOUT_SIZE = 16
+assert calcsize(NX_ACTION_FIN_TIMEOUT_PACK_STR) == NX_ACTION_FIN_TIMEOUT_SIZE
+
NX_ACTION_HEADER_PACK_STR = '!HHIH6x'
NX_ACTION_HEADER_SIZE = 16
assert calcsize(NX_ACTION_HEADER_PACK_STR) == NX_ACTION_HEADER_SIZE
diff --git a/ryu/ofproto/ofproto_v1_0_parser.py
b/ryu/ofproto/ofproto_v1_0_parser.py
index 89a7f6e..c677094 100644
--- a/ryu/ofproto/ofproto_v1_0_parser.py
+++ b/ryu/ofproto/ofproto_v1_0_parser.py
@@ -787,6 +787,28 @@ class NXActionController(NXActionHeader):
return cls(max_len, controller_id, reason)
+@NXActionHeader.register_nx_action_subtype(ofproto_v1_0.NXAST_FIN_TIMEOUT)
+class NXActionFinTimeout(NXActionHeader):
+ def __init__(self, fin_idle_timeout, fin_hard_timeout):
+ super(NXActionFinTimeout, self).__init__(
+ ofproto_v1_0.NXAST_FIN_TIMEOUT,
+ ofproto_v1_0.NX_ACTION_FIN_TIMEOUT_SIZE)
+ self.fin_idle_timeout = fin_idle_timeout
+ self.fin_hard_timeout = fin_hard_timeout
+
+ def serialize(self, buf, offset):
+ msg_pack_into(ofproto_v1_0.NX_ACTION_FIN_TIMEOUT_PACK_STR, buf, offset,
+ self.type, self.len, self.vendor, self.subtype,
+ self.fin_idle_timeout, self.fin_hard_timeout)
+
+ @classmethod
+ def parser(cls, buf, offset):
+ (type_, len_, vendor, subtype, fin_idle_timeout,
+ fin_hard_timeout) = struct.unpack_from(
+ ofproto_v1_0.NX_ACTION_FIN_TIMEOUT_PACK_STR, buf, offset)
+ return cls(fin_idle_timeout, fin_hard_timeout)
+
+
class OFPDescStats(collections.namedtuple('OFPDescStats',
('mfr_desc', 'hw_desc', 'sw_desc', 'serial_num', 'dp_desc'))):
@classmethod
--
1.7.4.4
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