def ReadDirectCounters(self,
table_name=None,
counter_name=None,
table_entry=None,
dry_run=False):
request = p4runtime_pb2.ReadRequest()
request.device_id = self.device_id
entity = request.entities.add()
counter_entry = entity.direct_counter_entry
if counter_name:
counter_entry.counter_id = self.p4info_broswer.get_direct_counters_id(
counter_name)
else:
counter_entry.counter_id = 0
# TODO we may not need this table entry
if table_name:
table_entry.table_id = self.p4info_broswer.get_tables_id(
table_name)
counter_entry.table_entry.CopyFrom(table_entry)
counter_entry.data.packet_count = 0
if dry_run:
print "P4 Runtime Read:", request
else:
for response in self.client_stub.Read(request):
print response
def ReadTableEntries(self, table_name, dry_run=False):
request = p4runtime_pb2.ReadRequest()
request.device_id = self.device_id
entity = request.entities.add()
table_entry = entity.table_entry
table_entry.table_id = self.p4info_broswer.get_tables_id(table_name)
if dry_run:
print "P4 Runtime Read:", request
else:
for response in self.client_stub.Read(request):
yield response
def read_table_entries(self, table_id):
print "Entered read table entries function"
request = p4runtime_pb2.ReadRequest()
request.device_id = self.device_id
entity = request.entities.add()
table_entry = entity.table_entry
table_entry.table_id = table_id
# request.election_id.CopyFrom(self.election_id)
print "Read request is "
print request
for response in self.client_stub.Read(request):
yield response
def ReadTableEntries(self, table_id=None, dry_run=False):
request = p4runtime_pb2.ReadRequest()
request.device_id = self.device_id
entity = request.entities.add()
table_entry = entity.table_entry
if table_id is not None:
table_entry.table_id = table_id
else:
table_entry.table_id = 0
if dry_run:
print "P4Runtime Read:", request
else:
for response in self.client_stub.Read(request):
yield response
def ReadMCastEntries(self, mcast_grp_id=None, dry_run=False):
request = p4runtime_pb2.ReadRequest()
request.device_id = self.device_id
entity = request.entities.add()
mcast_entry = entity.packet_replication_engine_entry.multicast_group_entry
if mcast_grp_id is not None:
mcast_entry.multicast_group_id = mcast_grp_id
else:
mcast_entry.multicast_group_id = 0
if dry_run:
print "P4Runtime Read:", request
else:
for response in self.client_stub.Read(request):
yield response
def ReadCounters(self, counter_id=None, index=None, dry_run=False):
request = p4runtime_pb2.ReadRequest()
request.device_id = self.device_id
entity = request.entities.add()
counter_entry = entity.counter_entry
if counter_id is not None:
counter_entry.counter_id = counter_id
else:
counter_entry.counter_id = 0
if index is not None:
counter_entry.index.index = index
if dry_run:
print "P4Runtime Read:", request
else:
for response in self.client_stub.Read(request):
yield response
