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authorMartin Klozik <martin.klozik@tieto.com>2018-06-18 18:40:11 +0000
committerGerrit Code Review <gerrit@opnfv.org>2018-06-18 18:40:11 +0000
commit7e3db8dbc23d91484cc608bd8cb1d42ea7729396 (patch)
tree60d5fff01020b365779079ce1b9c60defdf69bcf /core/vswitch_controller_op2p.py
parent89018d21b6383f853a01c57a2270153d266fe087 (diff)
parent63b56ed1d74657129006f066a3f118c4c369d23c (diff)
Merge "connections: Introduction of generic API"
Diffstat (limited to 'core/vswitch_controller_op2p.py')
-rw-r--r--core/vswitch_controller_op2p.py56
1 files changed, 14 insertions, 42 deletions
diff --git a/core/vswitch_controller_op2p.py b/core/vswitch_controller_op2p.py
index 3f879f9f..072a690a 100644
--- a/core/vswitch_controller_op2p.py
+++ b/core/vswitch_controller_op2p.py
@@ -1,4 +1,4 @@
-# Copyright 2015-2017 Intel Corporation.
+# Copyright 2015-2018 Intel Corporation., Tieto
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -14,39 +14,19 @@
"""VSwitch controller for Physical to Tunnel Endpoint to Physical deployment
"""
-
-import logging
-
from core.vswitch_controller import IVswitchController
from vswitches.utils import add_ports_to_flow
from conf import settings as S
from tools import tasks
-_FLOW_TEMPLATE = {
- 'idle_timeout': '0'
-}
-
class VswitchControllerOP2P(IVswitchController):
"""VSwitch controller for OP2P deployment scenario.
-
- Attributes:
- _vswitch_class: The vSwitch class to be used.
- _vswitch: The vSwitch object controlled by this controller
- _deployment_scenario: A string describing the scenario to set-up in the
- constructor.
"""
- def __init__(self, vswitch_class, traffic, tunnel_operation=None):
- """Initializes up the prerequisites for the OP2P deployment scenario.
-
- :vswitch_class: the vSwitch class to be used.
+ def __init__(self, deployment, vswitch_class, traffic, tunnel_operation=None):
+ """See IVswitchController for general description
"""
- self._logger = logging.getLogger(__name__)
- self._vswitch_class = vswitch_class
- self._vswitch = vswitch_class()
- self._deployment_scenario = "OP2P"
- self._traffic = traffic.copy()
+ super().__init__(deployment, vswitch_class, traffic)
self._tunnel_operation = tunnel_operation
- self._logger.debug('Creation using %s', str(self._vswitch_class))
def setup(self):
""" Sets up the switch for overlay P2P (tunnel encap or decap)
@@ -118,10 +98,13 @@ class VswitchControllerOP2P(IVswitchController):
# Test is unidirectional for now
self._vswitch.del_flow(bridge)
- flow1 = add_ports_to_flow(_FLOW_TEMPLATE, phy1_number,
+ flow1 = add_ports_to_flow(S.getValue('OVS_FLOW_TEMPLATE'), phy1_number,
phy2_number)
self._vswitch.add_flow(bridge, flow1)
-
+ # enable MAC learning mode at external bridge
+ flow_ext = S.getValue('OVS_FLOW_TEMPLATE').copy()
+ flow_ext.update({'actions': ['NORMAL']})
+ self._vswitch.add_flow(bridge_ext, flow_ext)
except:
self._vswitch.stop()
raise
@@ -178,7 +161,7 @@ class VswitchControllerOP2P(IVswitchController):
bridge)
# Test is unidirectional for now
self._vswitch.del_flow(bridge_ext)
- flow1 = add_ports_to_flow(_FLOW_TEMPLATE, phy3_number,
+ flow1 = add_ports_to_flow(S.getValue('OVS_FLOW_TEMPLATE'), phy3_number,
phy2_number)
self._vswitch.add_flow(bridge_ext, flow1)
@@ -251,7 +234,7 @@ class VswitchControllerOP2P(IVswitchController):
# Test is unidirectional for now
self._vswitch.del_flow(bridge_ext)
- flow1 = add_ports_to_flow(_FLOW_TEMPLATE, phy2_number, 'LOCAL')
+ flow1 = add_ports_to_flow(S.getValue('OVS_FLOW_TEMPLATE'), phy2_number, 'LOCAL')
self._vswitch.add_flow(bridge_ext, flow1)
except:
@@ -264,17 +247,6 @@ class VswitchControllerOP2P(IVswitchController):
self._logger.debug('Stop using %s', str(self._vswitch_class))
self._vswitch.stop()
- def __enter__(self):
- self.setup()
-
- def __exit__(self, type_, value, traceback):
- self.stop()
-
- def get_vswitch(self):
- """See IVswitchController for description
- """
- return self._vswitch
-
def get_ports_info(self):
"""See IVswitchController for description
"""
@@ -286,8 +258,8 @@ class VswitchControllerOP2P(IVswitchController):
self._vswitch.get_ports(
S.getValue('TUNNEL_EXTERNAL_BRIDGE'))
- def dump_vswitch_flows(self):
+ def dump_vswitch_connections(self):
"""See IVswitchController for description
"""
- self._vswitch.dump_flows(S.getValue('TUNNEL_INTEGRATION_BRIDGE'))
- self._vswitch.dump_flows(S.getValue('TUNNEL_EXTERNAL_BRIDGE'))
+ self._vswitch.dump_connections(S.getValue('TUNNEL_INTEGRATION_BRIDGE'))
+ self._vswitch.dump_connections(S.getValue('TUNNEL_EXTERNAL_BRIDGE'))