Signed-off-by: Simon Horman <[email protected]>
---
ryu/ofproto/ofproto_v1_4_parser.py | 47 ++++++++++++++++++++++++++++++++++++++
1 file changed, 47 insertions(+)
diff --git a/ryu/ofproto/ofproto_v1_4_parser.py
b/ryu/ofproto/ofproto_v1_4_parser.py
index 2eaf6cd..226e6f3 100644
--- a/ryu/ofproto/ofproto_v1_4_parser.py
+++ b/ryu/ofproto/ofproto_v1_4_parser.py
@@ -2324,6 +2324,35 @@ class OFPActionSetQueue(OFPAction):
offset, self.type, self.len, self.queue_id)
[email protected]_action_type(ofproto.OFPAT_SET_MPLS_TTL,
+ ofproto.OFP_ACTION_MPLS_TTL_SIZE)
+class OFPActionSetMplsTtl(OFPAction):
+ """
+ Set MPLS TTL action
+
+ This action sets the MPLS TTL.
+
+ ================ ======================================================
+ Attribute Description
+ ================ ======================================================
+ mpls_ttl MPLS TTL
+ ================ ======================================================
+ """
+ def __init__(self, mpls_ttl, type_=None, len_=None):
+ super(OFPActionSetMplsTtl, self).__init__()
+ self.mpls_ttl = mpls_ttl
+
+ @classmethod
+ def parser(cls, buf, offset):
+ (type_, len_, mpls_ttl) = struct.unpack_from(
+ ofproto.OFP_ACTION_MPLS_TTL_PACK_STR, buf, offset)
+ return cls(mpls_ttl)
+
+ def serialize(self, buf, offset):
+ msg_pack_into(ofproto.OFP_ACTION_MPLS_TTL_PACK_STR, buf,
+ offset, self.type, self.len, self.mpls_ttl)
+
+
@OFPAction.register_action_type(ofproto.OFPAT_DEC_MPLS_TTL,
ofproto.OFP_ACTION_HEADER_SIZE)
class OFPActionDecMplsTtl(OFPAction):
@@ -2342,6 +2371,24 @@ class OFPActionDecMplsTtl(OFPAction):
return cls()
[email protected]_action_type(ofproto.OFPAT_DEC_NW_TTL,
+ ofproto.OFP_ACTION_HEADER_SIZE)
+class OFPActionDecNwTtl(OFPAction):
+ """
+ Decrement IP TTL action
+
+ This action decrements the IP TTL.
+ """
+ def __init__(self, type_=None, len_=None):
+ super(OFPActionDecNwTtl, self).__init__()
+
+ @classmethod
+ def parser(cls, buf, offset):
+ (type_, len_) = struct.unpack_from(
+ ofproto.OFP_ACTION_HEADER_PACK_STR, buf, offset)
+ return cls()
+
+
@OFPAction.register_action_type(ofproto.OFPAT_COPY_TTL_OUT,
ofproto.OFP_ACTION_HEADER_SIZE)
class OFPActionCopyTtlOut(OFPAction):
--
1.8.4
------------------------------------------------------------------------------
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