#
# 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 keystoneclient import exceptions as ksexception
from oslo_concurrency import lockutils
from six.moves.urllib import parse
from ironic.common import exception
from ironic.common.i18n import _
from ironic.conf import CONF
CONF.import_group('keystone_authtoken', 'keystonemiddleware.auth_token')
_KS_CLIENT = None
def _is_apiv3(auth_url, auth_version):
"""Checks if V3 version of API is being used or not.
This method inspects auth_url and auth_version, and checks whether V3
version of the API is being used or not.
:param auth_url: a http or https url to be inspected (like
'http://127.0.0.1:9898/').
:param auth_version: a string containing the version (like 'v2', 'v3.0')
:returns: True if V3 of the API is being used.
"""
