User name reserved

[jscolaire]

• Gitea version (or commit ref): docker image gitea/gitea:1.14.1 but fails in some versions (1.11.0+dev-11-g1e9b33052 1.12.6 )
• Git version:
• Operating system: linux
• Database (use [x]):
  • PostgreSQL
  • MySQL
  • MSSQL
  • SQLite
• Can you reproduce the bug at https://try.gitea.io:
  • Yes (provide example URL)
  • No
• Log gist:

2021/04/28 09:23:18 ...dels/login_source.go:717:UserSignIn() [W] Failed to login 'js' via 'ipa': name is reserved [name: js]

Description

User name js is reserved. It's indifferent if authetication source is LDAP or local. I have an user with js as user name.
...

Screenshots

[a1012112796]

waiting #15219

[richmahn]

Fixed via #15219

[jscolaire]

I don't understand, I'm sorry. In #15219 I don't read about reserved user names, only about root or admin.

In this case I'm speaking about an user name called js. Why is it reserved word?.

Thanks