paxtest is copyright (c)2003 by Peter Busser <peter@adamantix.org>

It can be downloaded from http://pax.grsecurity.net/

Paxtest is licensed under the terms of the GNU General Public License (GPL),
version 2.0 or later, as published by the Free Software Foundation.  See
the file COPYING [included], /usr/share/common-licenses/GPL, or
<http://www.gnu.org/copyleft/gpl.txt> for the terms of the latest version
of the GNU General Public License.