e02b6b449c
urllib3 was recently bumped to 2.x[1] in global upper constraints. Adopt the unit tests to fix a few new errors. The key points are - It now strictly requires byte response - It ignores CN to verify SSL certificates and we should add SAN Also leave the script to generate test certificates and keys so that we can adjust these in the future more easily. [1] https://review.opendev.org/c/openstack/requirements/+/972462 Change-Id: I4ed7182ad38593554b0ac7cbdb63af85d984371d Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>