Radicale is a CalDAV and CardDAV server, for storing calendars and contacts. That module provides an authentication plugin for Radicale to make use of Matrix server as auth backend.
You must login with localpart as login:
Correct:
- Login: user
- Password: super-secret-password
Incorrect:
- Login: @user:example.com
- Password: super-secret-password
Why? Because Radicale's default UI's behavior is to send the provided credentials as basic auth in url, eg: https://user:super-secret-password@radicale.example.com, so if you provide full MXID, it will cut it and place @user as username and example.com:super-secret-password as password
[auth]
type = "radicale_auth_matrix" # auth method
matrix_server = "https://matrix.example.com" # matrix server to use for authentication