The TCL firmware includes free
software licensed under the „OpenSSL Toolkit License“ and the GNU General
Public License (GPL) with appendix. The free software was developed by third parties
and is protected by copyright laws and international copyright treaties. The
license regulations are reprinted on the following pages in the English
original version.
The free software is provided free
of charge. You are entitled to use the free software in accordance with the
license regulations specified above. Where these license regulations are in
conflict with the PCS Systemtechnik GmbH license regulations for software, the
license regulations specified above shall have priority as far as free software
is concerned.
The
„OpenSSL Toolkit license“, the GPL and the
CommonC++-Appendix to GPL are provided with this product. In addition
you can download the license regulations from the internet:
·
The
„OpenSSL Toolkit license“ is available at:
http://www.openssl.org
· The GPL is available at:
http://www.gnu.org/copyleft/gpl.html
· The CommonC++ Appendix to GPL is
available at:
http://www.gnu.org/software/commoncpp
Source code with annotated authors of the free software is also available on
this site.
PCS Systemtechnik accepts no
liability for defects if the free software infringes on third-party
intellectual property rights.
The OpenSSL toolkit
stays under a dual license, i.e. both the conditions of the OpenSSL License and
the original SSLeay license apply to the toolkit. See below for the actual
license texts. Actually both licenses are BSD-style Open Source licenses. In
case of any license issues related to OpenSSL please contact
openssl-core@openssl.org.
Copyright (c)
1998-2004 The OpenSSL Project. All
rights reserved.
Redistribution and
use in source and binary forms, with or without modification, are permitted
provided that the following conditions are met:
1.
Redistributions of
source code must retain the above copyright notice, this list of conditions and
the following disclaimer.
2.
Redistributions in
binary form must reproduce the above copyright notice, this list of conditions
and the following disclaimer in the documentation and/or other materials
provided with the distribution.
3.
All advertising
materials mentioning features or use of this software must display the
following acknowledgment:
"This product includes software developed by the OpenSSL Project for use
in the OpenSSL Toolkit. (http://www.openssl.org/)"
4.
The names
"OpenSSL Toolkit" and "OpenSSL Project" must not be used to
endorse or promote products derived from this software without prior written
permission. For written permission, please contact openssl-core@openssl.org.
5.
Products derived
from this software may not be called "OpenSSL" nor may
"OpenSSL" appear in their names without prior written permission of
the OpenSSL Project.
6.
Redistributions of
any form whatsoever must retain the following acknowledgment:
"This product includes software developed by the OpenSSL Project for use
in the OpenSSL Toolkit (http://www.openssl.org/)"
THIS SOFTWARE IS
PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY EXPRESSED OR IMPLIED
WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR ITS
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
OF SUCH DAMAGE.
This product
includes cryptographic software written by Eric Young (eay@cryptsoft.com). This product includes software written by
Tim Hudson (tjh@cryptsoft.com).
Copyright (C)
1995-1998 Eric Young (eay@cryptsoft.com) All rights reserved.
This package is an
SSL implementation written by Eric Young (eay@cryptsoft.com). The
implementation was written so as to conform with Netscapes SSL.
This library is free
for commercial and non-commercial use as long as the following conditions are
aheared to. The following conditions apply to all code found in this
distribution, be it the RC4, RSA, lhash, DES, etc., code; not just the SSL
code. The SSL documentation included with this distribution is covered by the
same copyright terms except that the holder is Tim Hudson (tjh@cryptsoft.com).
Copyright remains
Eric Young's, and as such any Copyright notices in the code are not to be
removed. If this package is used in a product, Eric Young should be given
attribution as the author of the parts of the library used. This can be in the
form of a textual message at program startup or in documentation (online or
textual) provided with the package.
Redistribution and
use in source and binary forms, with or without modification, are permitted
provided that the following conditions are met:
1.
Redistributions of
source code must retain the copyright notice, this list of conditions and the
following disclaimer.
2.
Redistributions in
binary form must reproduce the above copyright notice, this list of conditions
and the following disclaimer in the documentation and/or other materials
provided with the distribution.
3.
All advertising
materials mentioning features or use of this software must display the
following acknowledgement:
"This product includes cryptographic software written by Eric Young
(eay@cryptsoft.com)"
The word 'cryptographic' can be left out if the routines from the library being
used are not cryptographic related :-).
4.
If you include any
Windows specific code (or a derivative thereof) from the apps directory
(application code) you must include an acknowledgement:
"This product includes software written by Tim Hudson
(tjh@cryptsoft.com)"
THIS SOFTWARE IS
PROVIDED BY ERIC YOUNG ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
The licence and
distribution terms for any publically available version or derivative of this
code cannot be changed. i.e. this code
cannot simply be copied and put under another distribution licence [including
the GNU Public Licence.]
Version 2,
June 1991
Copyright
(C) 1989, 1991 Free Software Foundation, Inc. 675 Mass Ave, Cambridge, MA
02139, USA
Everyone is
permitted to copy and distribute verbatim copies of this license document, but
changing it is not allowed.
The
licenses for most software are designed to take away your freedom to share and
change it. By contrast, the GNU General
Public License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This General
Public License applies to most of the Free Software Foundation's software and
to any other program whose authors commit to using it. (Some other Free Software Foundation software
is covered by the GNU Library General Public License instead.) You can apply it to your programs, too.
When we
speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to
make sure that you have the freedom to distribute copies of free software (and
charge for this service if you wish), that you receive source code or can get
it if you want it, that you can change the software or use pieces of it in new
free programs; and that you know you can do these things.
To protect
your rights, we need to make restrictions that forbid anyone to deny you these
rights or to ask you to surrender the rights. These restrictions translate to
certain responsibilities for you if you distribute copies of the software, or
if you modify it.
For
example, if you distribute copies of such a program, whether gratis or for a
fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive
or can get the source code. And you
must show them these terms so they know their rights.
We protect
your rights with two steps: (1) copyright the software, and (2) offer you this
license which gives you legal permission to copy, distribute and/or modify the
software.
Also, for
each author's protection and ours, we want to make certain that everyone
understands that there is no warranty for this free software. If the software is modified by someone else
and passed on, we want its recipients to know that what they have is not the
original, so that any problems introduced by others will not reflect on the
original authors' reputations.
Finally,
any free program is threatened constantly by software patents. We wish to avoid the danger that
redistributors of a free program will individually obtain patent licenses, in
effect making the program proprietary.
To prevent this, we have made it clear that any patent must be licensed
for everyone's free use or not licensed at all.
The precise
terms and conditions for copying, distribution and modification follow.
0.
This
License applies to any program or other work which contains a notice placed by
the copyright holder saying it may be distributed under the terms of this
General Public License. The
"Program", below, refers to any such program or work, and a
"work based on the Program" means either the Program or any
derivative work under copyright law: that is to say, a work containing the
Program or a portion of it, either verbatim or with modifications and/or translated
into another language. (Hereinafter,
translation is included without limitation in the term
"modification".) Each
licensee is addressed as "you".
Activities other than copying, distribution and modification are not covered by
this License; they are outside its scope.
The act of running the Program is not restricted, and the output from
the Program is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program). Whether that
is true depends on what the Program does.
1. You may copy and distribute
verbatim copies of the Program's source code as you receive it, in any medium,
provided that you conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the notices that
refer to this License and to the absence of any warranty; and give any other
recipients of the Program a copy of this License along with the Program.
You may charge a fee for the physical act of transferring a copy, and you may
at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or
copies of the Program or any portion of it, thus forming a work based on the
Program, and copy and distribute such modifications or work under the terms of
Section 1 above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
These
requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the
Program, and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those sections
when you distribute them as separate works.
But when you distribute the same sections as part of a whole which is a
work based on the Program, the distribution of the whole must be on the terms
of this License, whose permissions for other licensees extend to the entire
whole, and thus to each and every part regardless of who wrote it.
Thus, it is
not the intent of this section to claim rights or contest your rights to work
written entirely by you; rather, the intent is to exercise the right to control
the distribution of derivative or collective works based on the Program.
In
addition, mere aggregation of another work not based on the Program with the
Program (or with a work based on the Program) on a volume of a storage or
distribution medium does not bring the other work under the scope of this
License.
3. You may copy and distribute the
Program (or a work based on it, under Section 2) in object code or executable
form under the terms of Sections 1 and 2 above provided that you also do one of
the following:
a) Accompany it with the complete
corresponding machine-readable source code, which must be distributed under the
terms of Sections 1 and 2 above on a medium customarily used for software
interchange; or,
b) Accompany it with a written offer,
valid for at least three years, to give any third party, for a charge no more
than your cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be distributed under
the terms of Sections 1 and 2 above on a medium customarily used for software
interchange; or,
c) Accompany it with the information
you received as to the offer to distribute corresponding source code. (This alternative is allowed only for
noncommercial distribution and only if you received the program in object code
or executable form with such an offer, in accord with Subsection b above.)
The source
code for a work means the preferred form of the work for making modifications
to it. For an executable work, complete
source code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to control
compilation and installation of the executable. However, as a special exception, the source code distributed need
not include
anything
that is normally distributed (in either source or binary form) with the major
components (compiler, kernel, and so on) of the operating system on which the
executable runs, unless that component itself accompanies the executable.
If
distribution of executable or object code is made by offering access to copy
from a designated place, then offering equivalent access to copy the source
code from the same place counts as distribution of the source code, even though
third parties are not compelled to copy the source along with the object code.
4. You may not copy, modify,
sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify,
sublicense or distribute the Program is void, and will automatically terminate
your rights under this License. However, parties who have received copies, or
rights, from you under this License will not have their licenses terminated so
long as such parties remain in full compliance.
5. You are not required to accept
this License, since you have not signed it.
However, nothing else grants you permission to modify or distribute the
Program or its derivative works. These
actions are
prohibited
by law if you do not accept this License.
Therefore, by modifying or distributing the Program (or any work based
on the Program), you indicate your acceptance of this License to do so, and all
its terms and conditions for copying, distributing or modifying the Program or
works based on it.
6. Each time you redistribute the
Program (or any work based on the Program), the recipient automatically
receives a license from the original licensor to copy, distribute or modify the
Program subject to these terms and conditions.
You may not impose any further restrictions on the recipients' exercise
of the rights granted herein. You are not responsible for enforcing compliance
by third parties to this License.
7. If, as a consequence of a court
judgment or allegation of patent infringement or for any other reason (not
limited to patent issues), conditions are imposed on you (whether by court
order, agreement or otherwise) that contradict the conditions of this License,
they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy
simultaneously your obligations under this License and any other pertinent
obligations, then as a consequence you may not distribute the Program at
all. For example, if a patent license
would not permit royalty-free redistribution of the Program by all those who
receive copies directly or indirectly through you, then the only way you could
satisfy both it and this License would be to refrain entirely from distribution
of the Program.
If any
portion of this section is held invalid or unenforceable under any particular
circumstance, the balance of the section is intended to apply and the section
as a whole is intended to apply in other circumstances.
It is not
the purpose of this section to induce you to infringe any patents or other
property right claims or to contest validity of any such claims; this section
has the sole purpose of protecting the integrity of the free software
distribution system, which is implemented by public license practices. Many people have made generous contributions
to the wide range of software distributed through that system in reliance on
consistent application of that system; it is up to the author/donor to decide
if he or she is willing to distribute software through any other system and a
licensee cannot impose that choice.
This
section is intended to make thoroughly clear what is believed to be a
consequence of the rest of this License.
8. If the distribution and/or use
of the Program is restricted in certain countries either by patents or by
copyrighted interfaces, the original copyright holder who places the Program
under this License may add an explicit geographical distribution limitation
excluding those countries, so that distribution is permitted only in or among
countries not thus excluded. In such
case, this License incorporates the limitation as if written in the body of
this License.
9. The Free Software Foundation may
publish revised and/or new versions of the General Public License from time to
time. Such new versions will be similar
in spirit to the present version, but may differ in detail to address new
problems or concerns.
Each
version is given a distinguishing version number. If the Program specifies a version number of this License which
applies to it and "any later version", you have the option of
following the terms and conditions either of that version or of any later
version published by the Free Software Foundation. If the Program does not specify a version number of this License,
you may choose any version ever published by the Free Software Foundation.
10. If you wish to incorporate
parts of the Program into other free programs whose distribution conditions are
different, write to the author to ask for permission. For software which is copyrighted by the Free Software
Foundation, write to the Free Software Foundation; we sometimes make exceptions
for this. Our decision will be guided
by the two goals of preserving the free status of all derivatives of our free
software and of promoting the sharing and reuse of software generally.
11. BECAUSE THE PROGRAM IS
LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT
PERMITTED BY APPLICABLE LAW. EXCEPT
WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
CORRECTION.
12. IN NO EVENT UNLESS REQUIRED
BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY
OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE,
BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM
(INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE
WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED
OF THE POSSIBILITY OF SUCH DAMAGES.
If you
develop a new program, and you want it to be of the greatest possible use to the
public, the best way to achieve this is to make it free software which everyone
can redistribute and change under these terms.
To do so,
attach the following notices to the program.
It is safest to attach them to the start of each source file to most
effectively convey the exclusion of warranty; and each file should have at
least the "copyright" line and a pointer to where the full notice is
found.
<one line to give the program's name and a
brief idea of what it does.>
Copyright (C) 19yy <name of author>
This program is free software; you can
redistribute it and/or modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program 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 General Public License for more details.
You should
have received a copy of the GNU General Public License along with this program;
if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge,
MA 02139, USA.
Also add
information on how to contact you by electronic and paper mail.
If the
program is interactive, make it output a short notice like this when it starts
in an interactive mode:
Gnomovision version 69, Copyright (C) 19yy name
of author
Gnomovision comes with ABSOLUTELY NO WARRANTY;
for details type `show w'.
This is free software, and you are welcome to
redistribute it under certain conditions; type `show c' for details.
The
hypothetical commands `show w' and `show c' should show the appropriate parts
of the General Public License. Of
course, the commands you use may be called something other than `show w' and
`show c'; they could even be mouse-clicks or menu items--whatever suits your
program.
You should
also get your employer (if you work as a programmer) or your school, if any, to
sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright
interest in the program `Gnomovision' (which makes passes at compilers) written
by James Hacker.
<signature of Ty Coon>, 1 April 1989 Ty
Coon, President of Vice
This
General Public License does not permit incorporating your program into
proprietary programs. If your program
is a subroutine library, you may consider it more useful to permit linking
proprietary applications with the library.
If this is what you want to do, use the GNU Library General Public
License instead of this License.
As a
special exception to the GNU General Public License, permission is granted for
additional uses of the text contained in its release of Common C++.
The
exception is that, if you link the Common C++ library with other files to
produce an executable, this does not by itself cause the resulting executable
to be covered by the GNU General Public License. Your use of that executable is
in no way restricted on account of linking the Common C++ library code into it.
This
exception does not however invalidate any other reasons why the executable file
might be covered by the GNU General Public License.
This
exception applies only to the code released under the name Common C++. If you copy code from other releases into a
copy of Common C++, as the General Public License permits, the exception does
not apply to the code that you add in this way. To avoid misleading anyone as to the status of such modified
files, you must delete this exception notice from them.
If you
write modifications of your own for Common C++, it is your choice whether to
permit this exception to apply to your modifications. If you do not wish that,
delete this exception notice.