76c68adaea
This commit implements blueprint plumgrid-plugin-v2 Includes PLUMlib Library Fake PLUMLib library for Unit Tests Remove the use of topologies Includes IOVISOR VIF driver Implements External Networks Change-Id: I8ba90862e5a416d04d3327b46fcb0f6f3fa65248
110 lines
3.8 KiB
Python
110 lines
3.8 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
|
|
|
|
# Copyright (c) 2012 OpenStack Foundation.
|
|
# All rights reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
from neutron.api import extensions
|
|
from neutron.api.v2 import attributes
|
|
|
|
|
|
# The service will return the vif type for the specific port.
|
|
VIF_TYPE = 'binding:vif_type'
|
|
# In some cases different implementations may be run on different hosts.
|
|
# The host on which the port will be allocated.
|
|
HOST_ID = 'binding:host_id'
|
|
# The profile will be a dictionary that enables the application running
|
|
# on the specific host to pass and receive vif port specific information to
|
|
# the plugin.
|
|
PROFILE = 'binding:profile'
|
|
# The capabilities will be a dictionary that enables pass information about
|
|
# functionalies neutron provides. The following value should be provided.
|
|
# - port_filter : Boolean value indicating Neutron provides port filtering
|
|
# features such as security group and anti MAC/IP spoofing
|
|
CAPABILITIES = 'binding:capabilities'
|
|
CAP_PORT_FILTER = 'port_filter'
|
|
|
|
VIF_TYPE_UNBOUND = 'unbound'
|
|
VIF_TYPE_BINDING_FAILED = 'binding_failed'
|
|
VIF_TYPE_IOVISOR = 'iovisor'
|
|
VIF_TYPE_OVS = 'ovs'
|
|
VIF_TYPE_IVS = 'ivs'
|
|
VIF_TYPE_BRIDGE = 'bridge'
|
|
VIF_TYPE_802_QBG = '802.1qbg'
|
|
VIF_TYPE_802_QBH = '802.1qbh'
|
|
VIF_TYPE_HYPERV = 'hyperv'
|
|
VIF_TYPE_OTHER = 'other'
|
|
VIF_TYPES = [VIF_TYPE_UNBOUND, VIF_TYPE_BINDING_FAILED, VIF_TYPE_OVS,
|
|
VIF_TYPE_IVS, VIF_TYPE_BRIDGE, VIF_TYPE_802_QBG,
|
|
VIF_TYPE_802_QBH, VIF_TYPE_HYPERV, VIF_TYPE_OTHER]
|
|
|
|
|
|
EXTENDED_ATTRIBUTES_2_0 = {
|
|
'ports': {
|
|
VIF_TYPE: {'allow_post': False, 'allow_put': False,
|
|
'default': attributes.ATTR_NOT_SPECIFIED,
|
|
'enforce_policy': True,
|
|
'is_visible': True},
|
|
HOST_ID: {'allow_post': True, 'allow_put': True,
|
|
'default': attributes.ATTR_NOT_SPECIFIED,
|
|
'is_visible': True,
|
|
'enforce_policy': True},
|
|
PROFILE: {'allow_post': True, 'allow_put': True,
|
|
'default': attributes.ATTR_NOT_SPECIFIED,
|
|
'enforce_policy': True,
|
|
'validate': {'type:dict': None},
|
|
'is_visible': True},
|
|
CAPABILITIES: {'allow_post': False, 'allow_put': False,
|
|
'default': attributes.ATTR_NOT_SPECIFIED,
|
|
'enforce_policy': True,
|
|
'is_visible': True},
|
|
}
|
|
}
|
|
|
|
|
|
class Portbindings(extensions.ExtensionDescriptor):
|
|
"""Extension class supporting port bindings.
|
|
|
|
This class is used by neutron's extension framework to make
|
|
metadata about the port bindings available to external applications.
|
|
|
|
With admin rights one will be able to update and read the values.
|
|
"""
|
|
|
|
@classmethod
|
|
def get_name(cls):
|
|
return "Port Binding"
|
|
|
|
@classmethod
|
|
def get_alias(cls):
|
|
return "binding"
|
|
|
|
@classmethod
|
|
def get_description(cls):
|
|
return "Expose port bindings of a virtual port to external application"
|
|
|
|
@classmethod
|
|
def get_namespace(cls):
|
|
return "http://docs.openstack.org/ext/binding/api/v1.0"
|
|
|
|
@classmethod
|
|
def get_updated(cls):
|
|
return "2012-11-14T10:00:00-00:00"
|
|
|
|
def get_extended_resources(self, version):
|
|
if version == "2.0":
|
|
return EXTENDED_ATTRIBUTES_2_0
|
|
else:
|
|
return {}
|