--- /dev/null
+Aside from files taken from Drupal, the files in this repository are patched or
+copied files based on the upstream SimpleSAMLphp tarball release, versions
+1.18.7 and later.
+
+Within `extlib/`, the two files from Drupal 7 (bootstrap.inc and password.inc)
+are licensed GPL-2.0-or-later. See <https://www.drupal.org/about/licensing>
+
+Images are under their own respective licenses.
+
+Modifications to upstream SSP code are licensed under LGPL-2.1-or-later:
+
+Copyright 2020-2022 Andrew Engelbrecht
+
+---
+Original upstream copyright notice:
+---
+
+Copyright 2007-2021 UNINETT AS, https://www.uninett.no
+
+SimpleSAMLphp is licensed under the CC-GNU LGPL version 2.1.
+http://creativecommons.org/licenses/LGPL/2.1/
+
+Note that some of the embedded libraries may be using other licenses.
+For example xmlseclibs uses BSD license.
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2.1 of the License, or any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
## License
-Outside of `extlib/`, this module, and the `sqlauth` module (as distributed via
-the SSP bundled tarball), which fsfdrupalauth is based on, are licensed under
-LGPL-2.1-or-later.
-
-Within `extlib/`, the two files from Drupal 7 (bootstrap.inc and password.inc)
-are licensed GPL-2.0-or-later. See <https://www.drupal.org/about/licensing>
-
-Images are under their own respective licenses.
+See COPYING file.
---