This module is published under the GNU General Public License v2.0 (GPL-2.0), as it incorporates code from Icinga Web 2.
The following libraries were included via Composer:
- jumbojett/openid-connect-php (Apache License Version 2.0)
- paragonie/constant_time_encoding (MIT License)
- paragonie/random_compat (MIT License)
- phpseclib/phpseclib (MIT License, © 2011–2019 TerraFrost and contributors)
These libraries are bundled in the repository for convenience.