[Bug]: Bad API auth with certain passwords

[Rudd-O]

Checklist

• The issue exists after disabling all extensions
• The issue exists on a clean installation of webui
• The issue is caused by an extension, but I believe it is caused by a bug in the webui
• The issue exists in the current version of the webui
• The issue has not been reported before recently
• The issue has been reported before but has not been fixed yet

What happened?

Jan 14 13:14:03 roxanne.dragonfear stable-diffusion-webui[1682746]: ValueError: too many values to unpack (expected 2)

The routine in api.py is using auth.split(":")

It should be using auth.partition(":") to avoid double-splits.

Steps to reproduce the problem

Just run the thing with an API password that contains colons.

What should have happened?

Should start normally.

What browsers do you use to access the UI ?

No response

Sysinfo

Doesn't matter. It's a code bug.

Console logs

Above.

Additional information

No response

[w-e-w]

It should be using auth.partition(":") to avoid double-splits.

sure, partition or str.split(':', maxsplit=1)
but maybe it's better to just not use the second colon in your password