Third party software
====================

In this document all used third party software and licenses are listed.


Apache log4cxx
---------------
Project website: http://logging.apache.org/log4cxx/
License: Apache License, Version 2.0 (see "Apache License, Version 2.0.txt")
Notes:
For logging we use Apache log4cxx without any modifications.


libssh2
-------
Project website: http://www.libssh2.org/
License: BSD-style (see Libssh2-License.txt)
This library is used by our Device Configurator tool.


OpenSSL
-------
Project website: http://www.openssl.org
License: BSD-style (see OpenSSL-License.txt)
Notes:
"This product includes software developed by the OpenSSL Project
for use in the OpenSSL Toolkit (http://www.openssl.org/)"
The crypto algorithms are used by libssh2.


Qt Framework
------------
Project website: http://www.qt.io
Components: QtCore4, QtGui4, QtNetwork4
License: LGPL 2.1 including Digia LGPL Exception 1.1
Notes:
We compiled the LGPL version (Version 4.8.6) from Source without modifications
to the Qt code but to the configure command in order to have customized names
for Qt library files (Qt<xxx>USCC.DLL, suffixed with "USCC"). This was done to
avoid name conflicts with customized but not renamed Qt library files (e.g.
conflicts with Siemens Sinumerik Operate Qt files).
You can find our customized buildconfig.bat script here (buildconfig.bat.txt).
Parts of the Qt components our ActiveX control is based on use a BSD license
(see "Qt - ActiveX component - BSD license").


Qwt
---
Project website: http://qwt.sf.net
License: Qwt License 1.0 (based on LGPL 2.1 with some exceptions)
Notes:
"This product is based in part on the work of the
Qwt project (http://qwt.sf.net)."

