FIX: HTTPS Token Auth verify_ssl propagation

[domrim]

I discovered a bug in the https backend code for token auth. The verify_ssl arg was not passed correctly to the auth backend (and so was the timeout arg). I fixed this and implemented some checks to protect against this error for the future.

FYI this bug produced the folowing output at "normal" requests with correct SSL-Certificates on a proxmox host:

from proxmoxer import ProxmoxAPI
proxmox = ProxmoxAPI('proxmox-1.example.com user='demo@pve', token_name='demo', token_value='redacted', verify_ssl=True)
proxmox.nodes.get()
/Users/dominik/code/virtualenvs/proxmox-utils-vBjC0H-5-py3.10/lib/python3.10/site-packages/urllib3/connectionpool.py:1045: InsecureRequestWarning: Unverified HTTPS request is being made to host 'proxmox-1.example.com'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/1.26.x/advanced-usage.html#ssl-warnings
  warnings.warn(
[{'ssl_fingerprint': 'redacted', 'id': 'node/proxmox-1', 'node': 'proxmox-1', 'level': '', 'status': 'online', 'type': 'node'}]

[domrim]

And it would be nice if this bugfix could find its way into a release ASAP as it is complicated to explain to users of provided scripts that they can ignore the warning.

[jhollowe]

I'm going to wait to merge until I have time to do a release so I don't forget about getting this out.

I'll hopefully have time after work today to do a patch release. In the mean time, I think this bug was introduced in v2.0.0 so you can pin to an older version until the fix is released.

[nvollmar]

Had the same warn log issue through pve-exporter. Upgrading to 2.0.1 didn't solve the issue, but downgrading to 1.3.1 did.

[domrim]

I believe @nvollmar has a point here, if verify_ssl is set to False the warning messages don't get disabled. Is this behaviour intended @jhollowe ?

[jhollowe]

This warning message seems to be new in more recent versions of urllib3. If you look at the URL from the warning there is an easy command to disable these warnings.

>>> import urllib3
>>> urllib3.disable_warnings()