Signed-off-by: Simon Horman <[email protected]>
---
ryu/ofproto/ofproto_v1_4_parser.py | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/ryu/ofproto/ofproto_v1_4_parser.py
b/ryu/ofproto/ofproto_v1_4_parser.py
index b298705..c0b0039 100644
--- a/ryu/ofproto/ofproto_v1_4_parser.py
+++ b/ryu/ofproto/ofproto_v1_4_parser.py
@@ -2092,6 +2092,44 @@ class OFPFlowStatsReply(OFPMultipartReply):
super(OFPFlowStatsReply, self).__init__(datapath, **kwargs)
+@_set_msg_type(ofproto.OFPT_BARRIER_REQUEST)
+class OFPBarrierRequest(MsgBase):
+ """
+ Barrier request message
+
+ The controller sends this message to ensure message dependencies have
+ been met or receive notifications for completed operations.
+
+ Example::
+
+ def send_barrier_request(self, datapath):
+ ofp_parser = datapath.ofproto_parser
+
+ req = ofp_parser.OFPBarrierRequest(datapath)
+ datapath.send_msg(req)
+ """
+ def __init__(self, datapath):
+ super(OFPBarrierRequest, self).__init__(datapath)
+
+
+@_register_parser
+@_set_msg_type(ofproto.OFPT_BARRIER_REPLY)
+class OFPBarrierReply(MsgBase):
+ """
+ Barrier reply message
+
+ The switch responds with this message to a barrier request.
+
+ Example::
+
+ @set_ev_cls(ofp_event.EventOFPBarrierReply, MAIN_DISPATCHER)
+ def barrier_reply_handler(self, ev):
+ self.logger.debug('OFPBarrierReply received')
+ """
+ def __init__(self, datapath):
+ super(OFPBarrierReply, self).__init__(datapath)
+
+
@_set_msg_type(ofproto.OFPT_PACKET_OUT)
class OFPPacketOut(MsgBase):
"""
--
1.8.5.2
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