#    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.

import os
import warnings

from oslo_log import log as logging

if os.name == 'nt':
    warnings.warn('Support for Windows OS is deprecated.',
                  category=DeprecationWarning, stacklevel=3)
    from os_vif.internal.ip.windows.impl_netifaces import \
        Netifaces as ip_lib_class
else:
    from os_vif.internal.ip.linux.impl_pyroute2 import \
        PyRoute2 as ip_lib_class


LOG = logging.getLogger(__name__)

ip = ip_lib_class()
