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Compilation Copyright (c) 1995-2009 by Wei Dai. All rights reserved.
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This copyright applies only to this software distribution package
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as a compilation, and does not imply a copyright on any particular
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The following files are copyrighted by their respective original authors,
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and their use is subject to additional licenses included in these files.
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mars.cpp - Copyright 1998 Brian Gladman.
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All other files in this compilation are placed in the public domain by
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Wei Dai and other contributors.
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I would like to thank the following authors for placing their works into
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Joan Daemen - 3way.cpp
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Leonard Janke - cast.cpp, seal.cpp
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Andrew M. Kuchling - md2.cpp, md4.cpp
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Chris Morgan - rijndael.cpp
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Paulo Baretto - rijndael.cpp, skipjack.cpp, square.cpp
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Richard De Moliner - safer.cpp
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Matthew Skala - twofish.cpp
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Kevin Springle - camellia.cpp, shacal2.cpp, ttmac.cpp, whrlpool.cpp, ripemd.cpp
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Permission to use, copy, modify, and distribute this compilation for
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any purpose, including commercial applications, is hereby granted
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without fee, subject to the following restrictions:
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1. Any copy or modification of this compilation in any form, except
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in object code form as part of an application software, must include
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the above copyright notice and this license.
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2. Users of this software agree that any modification or extension
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they provide to Wei Dai will be considered public domain and not
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copyrighted unless it includes an explicit copyright notice.
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3. Wei Dai makes no warranty or representation that the operation of the
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software in this compilation will be error-free, and Wei Dai is under no
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obligation to provide any services, by way of maintenance, update, or
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otherwise. THE SOFTWARE AND ANY DOCUMENTATION ARE PROVIDED "AS IS"
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WITHOUT EXPRESS OR IMPLIED WARRANTY INCLUDING, BUT NOT LIMITED TO,
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THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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PURPOSE. IN NO EVENT WILL WEI DAI OR ANY OTHER CONTRIBUTOR BE LIABLE FOR
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DIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, EVEN IF
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ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
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4. Users will not use Wei Dai or any other contributor's name in any
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publicity or advertising, without prior written consent in each case.
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5. Export of this software from the United States may require a
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specific license from the United States Government. It is the
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responsibility of any person or organization contemplating export
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to obtain such a license before exporting.
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6. Certain parts of this software may be protected by patents. It
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is the users' responsibility to obtain the appropriate
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licenses before using those parts.
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If this compilation is used in object code form in an application
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software, acknowledgement of the author is not required but would be
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appreciated. The contribution of any useful modifications or extensions
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to Wei Dai is not required but would also be appreciated.