Request to add LDAP "database" for authentication

[pschur]

Feature Description

I'm expecting that this method connects to an LDAP-Server or an Active Directory Server to authorize users with their credentials on their own servers

Describe the solution you'd like

You will have the login form from the authorizer but it will use the credentials stored in the AD/LDAP-Server to login and authorize you.

Additional context

An importaint info is, that Windows Servers are not so easy to handle. They do not accept every connection, to the LDAP.