def get_objects(cls,
context,
_pager=None,
validate_filters=True,
**kwargs):
if 'network_id' in kwargs and 'router_id' not in kwargs:
ports = Port.get_objects(
context,
network_id=kwargs.pop('network_id'),
device_owner=constants.DEVICE_OWNER_ROUTER_INTF)
router_assocs = []
for port in ports:
router_assocs.extend(
super(BGPVPNRouterAssociation,
cls).get_objects(context,
_pager=_pager,
validate_filters=validate_filters,
router_id=RouterPort.get_object(
context,
port_id=port.id).router_id,
**kwargs))
return router_assocs
return super(BGPVPNRouterAssociation,
cls).get_objects(context,
_pager=_pager,
validate_filters=validate_filters,
**kwargs)
def _is_deleted_port_in_use(self, physnet, mac, db):
# Go through all ports with this mac addr and find which
# network segment they are on, which will contain physnet
# and net type
#
# if a port with this mac on the same physical provider
# is attached to this port then don't delete the interface.
# Don't need to check the segment since delete will remove all
# segments, and bind also deletes before adding
#
# These checks are required because a second tenant could
# set their mac address to the ironic port one and attempt
# meddle with the port delete. This wouldn't do anything
# bad today because bind deletes the interface and recreates
# it on the physical switch, but that's an implementation
# detail we shouldn't rely on.
# get port by mac
mports = Port.get_objects(db, mac_address=mac)
if len(mports) > 1:
# This isn't technically a problem, but it may indicate something
# fishy is going on
LOG.warn('multiple ports matching ironic '
'port mac: {mac}'.format(mac=mac))
for port in mports:
if port.bindings:
lli = self._get_port_lli(port)
if lli:
net = Network.get_object(db, id=port.network_id)
if net:
for seg in net.segments:
if (seg.physical_network == physnet
and seg.network_type == 'vlan'):
return True
return False
def _load_ports_by_side(self, side):
ports = []
if getattr(self, side + '_ppg'):
# pylint: disable=no-member
reverse_side = (side if self.reverse_hop else
constants.REVERSE_PORT_SIDE[side])
ports = ([
getattr(pp, reverse_side)
for pp in model_query.get_collection_query(
self.obj_context,
sfc_db.PortPair,
filters={
'portpairgroup_id': [getattr(self, side + '_ppg')]
})
])
elif getattr(self, side + '_network'):
port_objs = (Port.get_objects(self.obj_context,
network_id=getattr(
self, side + '_network')))
ports = [port_obj.id for port_obj in port_objs]
setattr(self, side + '_ports', ports)
self.obj_reset_changes([side + '_ports'])