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52 lines
2.0 KiB
52 lines
2.0 KiB
# Copyright (c) 2016 OpenStack Foundation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from neutron.plugins.ml2.drivers.l2pop import rpc as l2pop_rpc
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from neutron.plugins.ml2 import managers
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from neutron.plugins.ml2 import rpc as rpc
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from neutron_lib.agent import topics
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class Tunnel_Calls(object):
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"""Common tunnel calls for L2 agent."""
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def __init__(self):
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self._construct_rpc_stuff()
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def _construct_rpc_stuff(self):
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self.notifier = rpc.AgentNotifierApi(topics.AGENT)
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self.type_manager = managers.TypeManager()
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self.tunnel_rpc_obj = rpc.RpcCallbacks(self.notifier,
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self.type_manager)
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def trigger_tunnel_sync(self, context, tunnel_ip):
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"""Sends tunnel sync RPC message to the neutron
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L2 agent.
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"""
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tunnel_dict = {'tunnel_ip': tunnel_ip,
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'tunnel_type': 'vxlan'}
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self.tunnel_rpc_obj.tunnel_sync(context,
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**tunnel_dict)
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def trigger_l2pop_sync(self, context, other_fdb_entries):
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"""Sends L2pop ADD RPC message to the neutron L2 agent."""
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l2pop_rpc.L2populationAgentNotifyAPI(
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).add_fdb_entries(context, other_fdb_entries)
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def trigger_l2pop_delete(self, context, other_fdb_entries, host=None):
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"""Sends L2pop DELETE RPC message to the neutron L2 agent."""
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l2pop_rpc.L2populationAgentNotifyAPI(
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).remove_fdb_entries(context, other_fdb_entries, host)
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