29 lines
1.2 KiB
Python
29 lines
1.2 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright (c) 2014 OpenStack Foundation.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from neutron.agent.linux import ovs_lib
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from neutron.common import utils
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from neutron.plugins.common import constants as const
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from neutron.plugins.openvswitch.common import constants as ovs_const
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def vxlan_supported(root_helper, from_ip='192.0.2.1', to_ip='192.0.2.2'):
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name = "vxlantest-" + utils.get_random_string(6)
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with ovs_lib.OVSBridge(name, root_helper) as br:
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port = br.add_tunnel_port(from_ip, to_ip, const.TYPE_VXLAN)
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return port != ovs_const.INVALID_OFPORT
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