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651 lines
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651 lines
32 KiB
Plaintext
A. HISTORY OF THE SOFTWARE
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==========================
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Python was created in the early 1990s by Guido van Rossum at Stichting
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Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands
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as a successor of a language called ABC. Guido remains Python's
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principal author, although it includes many contributions from others.
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In 1995, Guido continued his work on Python at the Corporation for
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National Research Initiatives (CNRI, see http://www.cnri.reston.va.us)
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in Reston, Virginia where he released several versions of the
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software.
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In May 2000, Guido and the Python core development team moved to
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BeOpen.com to form the BeOpen PythonLabs team. In October of the same
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year, the PythonLabs team moved to Digital Creations, which became
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Zope Corporation. In 2001, the Python Software Foundation (PSF, see
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https://www.python.org/psf/) was formed, a non-profit organization
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created specifically to own Python-related Intellectual Property.
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Zope Corporation was a sponsoring member of the PSF.
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All Python releases are Open Source (see http://www.opensource.org for
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the Open Source Definition). Historically, most, but not all, Python
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releases have also been GPL-compatible; the table below summarizes
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the various releases.
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Release Derived Year Owner GPL-
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from compatible? (1)
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0.9.0 thru 1.2 1991-1995 CWI yes
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1.3 thru 1.5.2 1.2 1995-1999 CNRI yes
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1.6 1.5.2 2000 CNRI no
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2.0 1.6 2000 BeOpen.com no
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1.6.1 1.6 2001 CNRI yes (2)
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2.1 2.0+1.6.1 2001 PSF no
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2.0.1 2.0+1.6.1 2001 PSF yes
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2.1.1 2.1+2.0.1 2001 PSF yes
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2.1.2 2.1.1 2002 PSF yes
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2.1.3 2.1.2 2002 PSF yes
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2.2 and above 2.1.1 2001-now PSF yes
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Footnotes:
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(1) GPL-compatible doesn't mean that we're distributing Python under
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the GPL. All Python licenses, unlike the GPL, let you distribute
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a modified version without making your changes open source. The
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GPL-compatible licenses make it possible to combine Python with
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other software that is released under the GPL; the others don't.
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(2) According to Richard Stallman, 1.6.1 is not GPL-compatible,
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because its license has a choice of law clause. According to
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CNRI, however, Stallman's lawyer has told CNRI's lawyer that 1.6.1
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is "not incompatible" with the GPL.
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Thanks to the many outside volunteers who have worked under Guido's
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direction to make these releases possible.
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B. TERMS AND CONDITIONS FOR ACCESSING OR OTHERWISE USING PYTHON
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===============================================================
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Python software and documentation are licensed under the
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Python Software Foundation License Version 2.
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Starting with Python 3.8.6, examples, recipes, and other code in
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the documentation are dual licensed under the PSF License Version 2
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and the Zero-Clause BSD license.
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Some software incorporated into Python is under different licenses.
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The licenses are listed with code falling under that license.
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PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2
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--------------------------------------------
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1. This LICENSE AGREEMENT is between the Python Software Foundation
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("PSF"), and the Individual or Organization ("Licensee") accessing and
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otherwise using this software ("Python") in source or binary form and
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its associated documentation.
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2. Subject to the terms and conditions of this License Agreement, PSF hereby
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grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce,
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analyze, test, perform and/or display publicly, prepare derivative works,
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distribute, and otherwise use Python alone or in any derivative version,
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provided, however, that PSF's License Agreement and PSF's notice of copyright,
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i.e., "Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
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2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 Python Software Foundation;
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All Rights Reserved" are retained in Python alone or in any derivative version
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prepared by Licensee.
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3. In the event Licensee prepares a derivative work that is based on
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or incorporates Python or any part thereof, and wants to make
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the derivative work available to others as provided herein, then
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Licensee hereby agrees to include in any such work a brief summary of
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the changes made to Python.
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4. PSF is making Python available to Licensee on an "AS IS"
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basis. PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
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IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND
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DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
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FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON WILL NOT
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INFRINGE ANY THIRD PARTY RIGHTS.
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5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
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FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
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A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON,
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OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
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6. This License Agreement will automatically terminate upon a material
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breach of its terms and conditions.
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7. Nothing in this License Agreement shall be deemed to create any
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relationship of agency, partnership, or joint venture between PSF and
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Licensee. This License Agreement does not grant permission to use PSF
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trademarks or trade name in a trademark sense to endorse or promote
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products or services of Licensee, or any third party.
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8. By copying, installing or otherwise using Python, Licensee
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agrees to be bound by the terms and conditions of this License
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Agreement.
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BEOPEN.COM LICENSE AGREEMENT FOR PYTHON 2.0
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-------------------------------------------
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BEOPEN PYTHON OPEN SOURCE LICENSE AGREEMENT VERSION 1
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1. This LICENSE AGREEMENT is between BeOpen.com ("BeOpen"), having an
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office at 160 Saratoga Avenue, Santa Clara, CA 95051, and the
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Individual or Organization ("Licensee") accessing and otherwise using
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this software in source or binary form and its associated
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documentation ("the Software").
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2. Subject to the terms and conditions of this BeOpen Python License
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Agreement, BeOpen hereby grants Licensee a non-exclusive,
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royalty-free, world-wide license to reproduce, analyze, test, perform
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and/or display publicly, prepare derivative works, distribute, and
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otherwise use the Software alone or in any derivative version,
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provided, however, that the BeOpen Python License is retained in the
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Software, alone or in any derivative version prepared by Licensee.
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3. BeOpen is making the Software available to Licensee on an "AS IS"
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basis. BEOPEN MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
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IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, BEOPEN MAKES NO AND
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DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
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FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF THE SOFTWARE WILL NOT
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INFRINGE ANY THIRD PARTY RIGHTS.
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4. BEOPEN SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF THE
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SOFTWARE FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS
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AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THE SOFTWARE, OR ANY
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DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
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5. This License Agreement will automatically terminate upon a material
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breach of its terms and conditions.
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6. This License Agreement shall be governed by and interpreted in all
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respects by the law of the State of California, excluding conflict of
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law provisions. Nothing in this License Agreement shall be deemed to
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create any relationship of agency, partnership, or joint venture
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between BeOpen and Licensee. This License Agreement does not grant
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permission to use BeOpen trademarks or trade names in a trademark
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sense to endorse or promote products or services of Licensee, or any
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third party. As an exception, the "BeOpen Python" logos available at
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http://www.pythonlabs.com/logos.html may be used according to the
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permissions granted on that web page.
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7. By copying, installing or otherwise using the software, Licensee
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agrees to be bound by the terms and conditions of this License
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Agreement.
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CNRI LICENSE AGREEMENT FOR PYTHON 1.6.1
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---------------------------------------
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1. This LICENSE AGREEMENT is between the Corporation for National
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Research Initiatives, having an office at 1895 Preston White Drive,
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Reston, VA 20191 ("CNRI"), and the Individual or Organization
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("Licensee") accessing and otherwise using Python 1.6.1 software in
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source or binary form and its associated documentation.
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2. Subject to the terms and conditions of this License Agreement, CNRI
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hereby grants Licensee a nonexclusive, royalty-free, world-wide
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license to reproduce, analyze, test, perform and/or display publicly,
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prepare derivative works, distribute, and otherwise use Python 1.6.1
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alone or in any derivative version, provided, however, that CNRI's
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License Agreement and CNRI's notice of copyright, i.e., "Copyright (c)
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1995-2001 Corporation for National Research Initiatives; All Rights
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Reserved" are retained in Python 1.6.1 alone or in any derivative
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version prepared by Licensee. Alternately, in lieu of CNRI's License
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Agreement, Licensee may substitute the following text (omitting the
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quotes): "Python 1.6.1 is made available subject to the terms and
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conditions in CNRI's License Agreement. This Agreement together with
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Python 1.6.1 may be located on the Internet using the following
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unique, persistent identifier (known as a handle): 1895.22/1013. This
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Agreement may also be obtained from a proxy server on the Internet
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using the following URL: http://hdl.handle.net/1895.22/1013".
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3. In the event Licensee prepares a derivative work that is based on
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or incorporates Python 1.6.1 or any part thereof, and wants to make
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the derivative work available to others as provided herein, then
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Licensee hereby agrees to include in any such work a brief summary of
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the changes made to Python 1.6.1.
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4. CNRI is making Python 1.6.1 available to Licensee on an "AS IS"
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basis. CNRI MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
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IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, CNRI MAKES NO AND
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DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
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FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON 1.6.1 WILL NOT
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INFRINGE ANY THIRD PARTY RIGHTS.
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5. CNRI SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
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1.6.1 FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
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A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 1.6.1,
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OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
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6. This License Agreement will automatically terminate upon a material
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breach of its terms and conditions.
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7. This License Agreement shall be governed by the federal
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intellectual property law of the United States, including without
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limitation the federal copyright law, and, to the extent such
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U.S. federal law does not apply, by the law of the Commonwealth of
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Virginia, excluding Virginia's conflict of law provisions.
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Notwithstanding the foregoing, with regard to derivative works based
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on Python 1.6.1 that incorporate non-separable material that was
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previously distributed under the GNU General Public License (GPL), the
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law of the Commonwealth of Virginia shall govern this License
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Agreement only as to issues arising under or with respect to
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Paragraphs 4, 5, and 7 of this License Agreement. Nothing in this
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License Agreement shall be deemed to create any relationship of
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agency, partnership, or joint venture between CNRI and Licensee. This
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License Agreement does not grant permission to use CNRI trademarks or
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trade name in a trademark sense to endorse or promote products or
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services of Licensee, or any third party.
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8. By clicking on the "ACCEPT" button where indicated, or by copying,
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installing or otherwise using Python 1.6.1, Licensee agrees to be
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bound by the terms and conditions of this License Agreement.
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ACCEPT
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CWI LICENSE AGREEMENT FOR PYTHON 0.9.0 THROUGH 1.2
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--------------------------------------------------
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Copyright (c) 1991 - 1995, Stichting Mathematisch Centrum Amsterdam,
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The Netherlands. All rights reserved.
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation, and that the name of Stichting Mathematisch
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Centrum or CWI not be used in advertising or publicity pertaining to
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distribution of the software without specific, written prior
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permission.
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STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
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THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
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FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
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OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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ZERO-CLAUSE BSD LICENSE FOR CODE IN THE PYTHON DOCUMENTATION
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----------------------------------------------------------------------
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
|
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LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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PERFORMANCE OF THIS SOFTWARE.
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Additional Conditions for this Windows binary build
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---------------------------------------------------
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This program is linked with and uses Microsoft Distributable Code,
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copyrighted by Microsoft Corporation. The Microsoft Distributable Code
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is embedded in each .exe, .dll and .pyd file as a result of running
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the code through a linker.
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If you further distribute programs that include the Microsoft
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Distributable Code, you must comply with the restrictions on
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distribution specified by Microsoft. In particular, you must require
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distributors and external end users to agree to terms that protect the
|
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Microsoft Distributable Code at least as much as Microsoft's own
|
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requirements for the Distributable Code. See Microsoft's documentation
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(included in its developer tools and on its website at microsoft.com)
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for specific details.
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Redistribution of the Windows binary build of the Python interpreter
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complies with this agreement, provided that you do not:
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- alter any copyright, trademark or patent notice in Microsoft's
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Distributable Code;
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- use Microsoft's trademarks in your programs' names or in a way that
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suggests your programs come from or are endorsed by Microsoft;
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- distribute Microsoft's Distributable Code to run on a platform other
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than Microsoft operating systems, run-time technologies or application
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platforms; or
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- include Microsoft Distributable Code in malicious, deceptive or
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unlawful programs.
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These restrictions apply only to the Microsoft Distributable Code as
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defined above, not to Python itself or any programs running on the
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Python interpreter. The redistribution of the Python interpreter and
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libraries is governed by the Python Software License included with this
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file, or by other licenses as marked.
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--------------------------------------------------------------------------
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This program, "bzip2", the associated library "libbzip2", and all
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documentation, are copyright (C) 1996-2010 Julian R Seward. All
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rights reserved.
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Redistribution and use in source and binary forms, with or without
|
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modification, are permitted provided that the following conditions
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are met:
|
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1. Redistributions of source code must retain the above copyright
|
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notice, this list of conditions and the following disclaimer.
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2. The origin of this software must not be misrepresented; you must
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not claim that you wrote the original software. If you use this
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software in a product, an acknowledgment in the product
|
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documentation would be appreciated but is not required.
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3. Altered source versions must be plainly marked as such, and must
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not be misrepresented as being the original software.
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4. The name of the author may not be used to endorse or promote
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products derived from this software without specific prior written
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permission.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
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WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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Julian Seward, jseward@bzip.org
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bzip2/libbzip2 version 1.0.6 of 6 September 2010
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--------------------------------------------------------------------------
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LICENSE ISSUES
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==============
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The OpenSSL toolkit stays under a double license, i.e. both the conditions of
|
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the OpenSSL License and the original SSLeay license apply to the toolkit.
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See below for the actual license texts.
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OpenSSL License
|
|
---------------
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/* ====================================================================
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* Copyright (c) 1998-2019 The OpenSSL Project. All rights reserved.
|
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*
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* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
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* are met:
|
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*
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* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
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*
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* 2. Redistributions in binary form must reproduce the above copyright
|
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* notice, this list of conditions and the following disclaimer in
|
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this
|
|
* software must display the following acknowledgment:
|
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
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*
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* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
|
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* endorse or promote products derived from this software without
|
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* prior written permission. For written permission, please contact
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* openssl-core@openssl.org.
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*
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* 5. Products derived from this software may not be called "OpenSSL"
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* nor may "OpenSSL" appear in their names without prior written
|
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* permission of the OpenSSL Project.
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*
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* 6. Redistributions of any form whatsoever must retain the following
|
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* acknowledgment:
|
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
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*
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* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
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* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
|
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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* ====================================================================
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*
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* This product includes cryptographic software written by Eric Young
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* (eay@cryptsoft.com). This product includes software written by Tim
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* Hudson (tjh@cryptsoft.com).
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*
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*/
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Original SSLeay License
|
|
-----------------------
|
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
|
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* by Eric Young (eay@cryptsoft.com).
|
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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|
* included with this distribution is covered by the same copyright terms
|
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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|
* Copyright remains Eric Young's, and as such any Copyright notices in
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|
* the code are not to be removed.
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|
* If this package is used in a product, Eric Young should be given attribution
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|
* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
|
|
* in documentation (online or textual) provided with the package.
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*
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|
* 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 rouines 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.]
|
|
*/
|
|
|
|
|
|
libffi - Copyright (c) 1996-2014 Anthony Green, Red Hat, Inc and others.
|
|
See source files for details.
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining
|
|
a copy of this software and associated documentation files (the
|
|
``Software''), to deal in the Software without restriction, including
|
|
without limitation the rights to use, copy, modify, merge, publish,
|
|
distribute, sublicense, and/or sell copies of the Software, and to
|
|
permit persons to whom the Software is furnished to do so, subject to
|
|
the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be
|
|
included in all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
|
|
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
|
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
|
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
|
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
This software is copyrighted by the Regents of the University of
|
|
California, Sun Microsystems, Inc., Scriptics Corporation, ActiveState
|
|
Corporation and other parties. The following terms apply to all files
|
|
associated with the software unless explicitly disclaimed in
|
|
individual files.
|
|
|
|
The authors hereby grant permission to use, copy, modify, distribute,
|
|
and license this software and its documentation for any purpose, provided
|
|
that existing copyright notices are retained in all copies and that this
|
|
notice is included verbatim in any distributions. No written agreement,
|
|
license, or royalty fee is required for any of the authorized uses.
|
|
Modifications to this software may be copyrighted by their authors
|
|
and need not follow the licensing terms described here, provided that
|
|
the new terms are clearly indicated on the first page of each file where
|
|
they apply.
|
|
|
|
IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
|
FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
|
ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
|
DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
|
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
|
IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
|
NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
|
MODIFICATIONS.
|
|
|
|
GOVERNMENT USE: If you are acquiring this software on behalf of the
|
|
U.S. government, the Government shall have only "Restricted Rights"
|
|
in the software and related documentation as defined in the Federal
|
|
Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you
|
|
are acquiring the software on behalf of the Department of Defense, the
|
|
software shall be classified as "Commercial Computer Software" and the
|
|
Government shall have only "Restricted Rights" as defined in Clause
|
|
252.227-7014 (b) (3) of DFARs. Notwithstanding the foregoing, the
|
|
authors grant the U.S. Government and others acting in its behalf
|
|
permission to use and distribute the software in accordance with the
|
|
terms specified in this license.
|
|
|
|
This software is copyrighted by the Regents of the University of
|
|
California, Sun Microsystems, Inc., Scriptics Corporation, ActiveState
|
|
Corporation, Apple Inc. and other parties. The following terms apply to
|
|
all files associated with the software unless explicitly disclaimed in
|
|
individual files.
|
|
|
|
The authors hereby grant permission to use, copy, modify, distribute,
|
|
and license this software and its documentation for any purpose, provided
|
|
that existing copyright notices are retained in all copies and that this
|
|
notice is included verbatim in any distributions. No written agreement,
|
|
license, or royalty fee is required for any of the authorized uses.
|
|
Modifications to this software may be copyrighted by their authors
|
|
and need not follow the licensing terms described here, provided that
|
|
the new terms are clearly indicated on the first page of each file where
|
|
they apply.
|
|
|
|
IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
|
FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
|
ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
|
DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
|
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
|
IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
|
NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
|
MODIFICATIONS.
|
|
|
|
GOVERNMENT USE: If you are acquiring this software on behalf of the
|
|
U.S. government, the Government shall have only "Restricted Rights"
|
|
in the software and related documentation as defined in the Federal
|
|
Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you
|
|
are acquiring the software on behalf of the Department of Defense, the
|
|
software shall be classified as "Commercial Computer Software" and the
|
|
Government shall have only "Restricted Rights" as defined in Clause
|
|
252.227-7013 (b) (3) of DFARs. Notwithstanding the foregoing, the
|
|
authors grant the U.S. Government and others acting in its behalf
|
|
permission to use and distribute the software in accordance with the
|
|
terms specified in this license.
|
|
|
|
Copyright (c) 1993-1999 Ioi Kim Lam.
|
|
Copyright (c) 2000-2001 Tix Project Group.
|
|
Copyright (c) 2004 ActiveState
|
|
|
|
This software is copyrighted by the above entities
|
|
and other parties. The following terms apply to all files associated
|
|
with the software unless explicitly disclaimed in individual files.
|
|
|
|
The authors hereby grant permission to use, copy, modify, distribute,
|
|
and license this software and its documentation for any purpose, provided
|
|
that existing copyright notices are retained in all copies and that this
|
|
notice is included verbatim in any distributions. No written agreement,
|
|
license, or royalty fee is required for any of the authorized uses.
|
|
Modifications to this software may be copyrighted by their authors
|
|
and need not follow the licensing terms described here, provided that
|
|
the new terms are clearly indicated on the first page of each file where
|
|
they apply.
|
|
|
|
IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
|
FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
|
ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
|
DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
|
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
|
IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
|
NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
|
MODIFICATIONS.
|
|
|
|
GOVERNMENT USE: If you are acquiring this software on behalf of the
|
|
U.S. government, the Government shall have only "Restricted Rights"
|
|
in the software and related documentation as defined in the Federal
|
|
Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you
|
|
are acquiring the software on behalf of the Department of Defense, the
|
|
software shall be classified as "Commercial Computer Software" and the
|
|
Government shall have only "Restricted Rights" as defined in Clause
|
|
252.227-7013 (c) (1) of DFARs. Notwithstanding the foregoing, the
|
|
authors grant the U.S. Government and others acting in its behalf
|
|
permission to use and distribute the software in accordance with the
|
|
terms specified in this license.
|
|
|
|
----------------------------------------------------------------------
|
|
|
|
Parts of this software are based on the Tcl/Tk software copyrighted by
|
|
the Regents of the University of California, Sun Microsystems, Inc.,
|
|
and other parties. The original license terms of the Tcl/Tk software
|
|
distribution is included in the file docs/license.tcltk.
|
|
|
|
Parts of this software are based on the HTML Library software
|
|
copyrighted by Sun Microsystems, Inc. The original license terms of
|
|
the HTML Library software distribution is included in the file
|
|
docs/license.html_lib.
|
|
|