Kerio Tech KERIO WINROUTE FIREWALL 6 - Manual (Page 356)

Appendix B Used open source items
356
PHP
Copyright  1999-2006 The PHP Group. All rights reserved.
This product includes PHP software available for free at:
http://www.php.net/software/
php_mbstring
Copyright  2001-2004 The PHP Group.
Copyright  1998-2002 HappySize, Inc. All rights reserved.
Prototype
Framework in JavaScript.
Copyright  Sam Stephenson.
The Prototype library is freely distributable under the terms of a MIT license.
For details, see the Prototype website: http://www.prototypejs.org/
ptlib
This product includes unmodified version of the ptlib library distributed under Mozilla
Public License (MPL).
The original source code is available at:
http://h323plus.org/
zlib
Copyright  Jean-Loup Gailly and Mark Adler.