Copyright for mumble source package in Oracular

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: mumble
Source: https://dl.mumble.info
Comment: Originally debianized by Patrick Matthäi 
         Sun, 16 Mar 2008 11:09:08 +0100.

Files: *
Copyright: 2005-2013 Thorvald Natvig 
           2007      Stefan Gehn 
           2007      Sebastian Schlingmann 
           2008-2013 Mikkel Krautz 
           2008      Andreas Messer 
           2007      Trenton Schulz
           2008-2013 tefan Hacker 
           2008-2011 Snares 
           2009-2013 Benjamin Jemlich 
           2009-2013 Kissaki 
License: BSD-3-clause
Comment: mumble-server links with ZeroC Ice, which is licensed under GPL-2.
  ZeroC has granted a retroactive link exception for Mumble, please see
  the updated ICE_LICENSE found in ZeroC Ice 3.3.1 or newer.

Files: debian/*
Copyright: 2007-2009 Thorvald Natvig 
           2007-2012 Patrick Matthäi 
           2012-2023 Christopher Knadle 
License: BSD-3-clause

Files: 3rdparty/arc4random/*
Copyright: 2008, Damien Miller 
License: ISC

Files: 3rdparty/FindPythonInterpreter/*
Copyright: 2021, Robert Adam
License: BSD-3-clause

Files: 3rdparty/GL/glext.h
Copyright: 2013-2014 The Khronos Group Inc.
License: Expat

Files: 3rdparty/gsl/*
Copyright: 2015 Microsoft Corporation
License: Expat

Files: 3rdparty/jack/jack/*
Copyright: 2001 Paul Davis
           2004 Jack O'Quin
License: GPL-2+

Files: 3rdparty/mach-override-src/*
Copyright: 2003-2012 Jonathan 'Wolf' Rentzsch
License: Expat

Files: 3rdparty/minhook/*
Copyright: 2009-2017 Tsuda Kageyu
License: BSD-2-clause

Files: 3rdparty/nlohmann_json/*
Copyright: 2013-2017 Niels Lohmann
License: Expat

Files: 3rdparty/pipewire/*
Copyright: 2018 Wim Taymans
License: Expat

Files: 3rdparty/portaudio/*
Copyright: 1999-2002 Ross Bencina and Phil Burk
License: Expat

Files: 3rdparty/pulseaudio/*
Copyright: 2004-2006 Lennart Poettering
           2006 Pierre Ossman  for Cendio AB,
           2011 Intel Corporation
           2011 Collabora Multimedia
           2011 Arun Raghavan 
License: GPL-2+

Files: 3rdparty/qqbonjour/*
Copyright: 2007, Trenton Schulz
License: BSD-3-clause

Files: 3rdparty/rnnoise-src/*
Copyright:  Copyright (c) 2017, Mozilla
            Copyright (c) 2007-2017, Jean-Marc Valin
            Copyright (c) 2005-2017, Xiph.Org Foundation
            Copyright (c) 2003-2004, Mark Borgerding
License: BSD-3-clause

Files: 3rdparty/smallft/*
Copyright: 2002-2007 Xiph.org Foundation
License: BSD-3-clause

Files: 3rdparty/speexdsp/*
Copyright: 2002-2008 Xiph.org Foundation
           2002-2008 Jean-Marc Valin
           2005-2007 Analog Devices Inc.
           1992-1994 Jutta Degener, Carsten Bormann
           2003-2004 Mark Borgerding
           2005      Christopher Montgomery
           2003      EpicGames
           2002      Jean-Marc Valin
           2005-2008 Commonwealth Scientific and Industrial Research
                     Organisation (CSIRO)
           1993, 2002, 2006 David Rowe
License: BSD-3-clause

Files: 3rdparty/SPSCQueue/*
Copyright: 2018 Erik Rigtorp 
License: Expat

Files: 3rdparty/tracy/*
Copyright: 2017-2022, Bartosz Taudul 
License: BSD-3-clause

Files: 3rdparty/xinputcheck-src/*
Copyright: 1997-2016 Sam Lantinga 
License: ZLIB

Files: src/crypto/CryptStateOCB2.cpp
Copyright: 2005-2011 Thorvald Natvig 
License: BSD-3-clause
Comment:
  The file src/CryptState.cpp implements OCB-AES128 (an authenticated-
  encryption algorithm), which is covered by patents in the US. The patent
  holder has written a patent grant for applications licensed under the GNU
  General Public License, but has also granted a license for Mumble:
  .
  -------------------------------------------------------------------------
  Date: Wed, 20 Feb 2008 09:33:40 -0800 (Pacific Standard Time)
  From: Phillip Rogaway 
  To: Thorvald Natvig 
  Subject: Re: OCB under BSD License?
  .
  Hi Thorvald,
  .
  Nice to hear from you, and to hear that OCB is in Mumble.
  .
  I am in fact planning to greatly broaden the patent grant; I just need to
  check with my attorney to see what's the best way to word it. Thanks for the
  excellent suggestion to include "all programs whose complete source code is
  freely available".  I will make sure to include this setting.  I am actually
  looking to go much further.
  .
  Anyway, until I get the wording figured out and on the web
  for a very general patent grant, please consider this email from me as
  explicit permission to include OCB in Mumble and distribute it under
  BSD (as well as GNU GPL) on a royalty-free basis.
  .
  Good luck, and thanks for creating your software.
  .
  phil
  -------------------------------------------------------------------------

License: BSD-2-clause
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:
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     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.
  .
  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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  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.

License: BSD-3-clause
  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. Neither the name of the University nor the names of its contributors
     may be used to endorse or promote products derived from this software
     without specific prior written permission.
  .
  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  ``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 HOLDERS 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.

License: Expat
  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.

License: ISC
  Permission to use, copy, modify, distribute, and sell this file for any
  purpose is hereby granted without fee, provided that the above copyright
  and this permission notice appear in all copies.  No representations are
  made about the suitability of this software for any purpose.  It is
  provided "as is" without express or implied warranty.

License: GPL-2+
  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License as published by
  the Free Software Foundation; either version 2.1 of the License, or
  (at your option) any later version.
  .
  This package 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, see .
  .
  On Debian systems, the complete text of the GNU General Public
  License version 2 can be found in "/usr/share/common-licenses/GPL-2".

License: ZLIB
  This software is provided 'as-is', without any express or implied
  warranty.  In no event will the authors be held liable for any damages
  arising from the use of this software.
  .
  Permission is granted to anyone to use this software for any purpose,
  including commercial applications, and to alter it and redistribute it
  freely, subject to the following restrictions:
  .
  1. The origin of this software must not be misrepresented; you must not
     claim that you wrote the original software. If you use this software
     in a product, an acknowledgment in the product documentation would be
     appreciated but is not required. 
  2. Altered source versions must be plainly marked as such, and must not be
     misrepresented as being the original software.
  3. This notice may not be removed or altered from any source distribution.