cinderlib/cinderlib/workarounds.py

27 lines
1.0 KiB
Python

# Copyright (c) 2018, Red Hat, Inc.
# 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.
import six
if six.PY2:
# Python 2 workaround for getaddrinfo (fails if port is valid unicode)
def my_getaddrinfo(original, host, port, *args, **kwargs):
if isinstance(port, six.text_type):
port = str(port)
return original(host, port, *args, **kwargs)
import functools
import socket
socket.getaddrinfo = functools.partial(my_getaddrinfo, socket.getaddrinfo)