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This package was debianized by Marek Habersack <grendel@debian.org> on
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Tue,  4 Nov 2003 18:23:07 +0100.
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The current Debian maintainer is Magnus Holmgren <holmgren@debian.org>.
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It was downloaded from http://www.lysator.liu.se/~nisse/nettle/
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Upstream Author: Niels Möller
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Copyright © 2001-2006 Niels Möller
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Some parts are Copyright © the Free Software Foundation and various
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people. See below and source code comments for details.
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   This package is free software; you can redistribute it and/or modify
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   it under the terms of the GNU General Public License as published by
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   the Free Software Foundation; version 2 dated June, 1991.
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   This package is distributed in the hope that it will be useful,
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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   GNU General Public License for more details.
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   You should have received a copy of the GNU General Public License
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   along with this package; if not, write to the Free Software
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   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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   02110-1301, USA.
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Nettle is distributed under the GNU General Public License. However,
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most of the individual files are dual licensed under less restrictive
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licenses like the GNU Lesser General Public License (LGPL), or are in
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the public domain. This means that if you don't use the parts of
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nettle that are GPL-only, you have the option to use the Nettle
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library just as if it were licensed under the LGPL. To find the
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current status of particular files, you have to read the copyright
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notices at the top of the files.
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   A list of the supported algorithms, their origins and licenses (from
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   the manual):
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AES
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     The implementation of the AES cipher (also known as rijndael) is
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     written by Rafael Sevilla. Assembler for x86 by Rafael Sevilla and
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     Niels Möller, Sparc assembler by Niels Möller. Released under the
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     LGPL.
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ARCFOUR
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     The implementation of the ARCFOUR (also known as RC4) cipher is
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     written by Niels Möller. Released under the LGPL.
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ARCTWO
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     The implementation of the ARCTWO (also known as RC2) cipher is
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     written by Nikos Mavroyanopoulos and modified by Werner Koch and
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     Simon Josefsson. Released under the LGPL.
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BLOWFISH
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     The implementation of the BLOWFISH cipher is written by Werner
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     Koch, copyright owned by the Free Software Foundation. Also hacked
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     by Ray Dassen and Niels Möller. Released under the GPL.
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CAST128
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     The implementation of the CAST128 cipher is written by Steve Reid.
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     Released into the public domain.
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DES
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     The implementation of the DES cipher is written by Dana L. How, and
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     released under the LGPL.
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MD2
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     The implementation of MD2 is written by Andrew Kuchling, and hacked
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     some by Andreas Sigfridsson and Niels Möller. Python Cryptography
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     Toolkit license (essentially public domain).
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MD4
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     This is almost the same code as for MD5 below, with modifications
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     by Marcus Comstedt. Released into the public domain.
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MD5
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     The implementation of the MD5 message digest is written by Colin
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     Plumb.  It has been hacked some more by Andrew Kuchling and Niels
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     Möller.  Released into the public domain.
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SERPENT
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     The implementation of the SERPENT cipher is written by Ross
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     Anderson, Eli Biham, and Lars Knudsen, adapted to LSH by Rafael
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     Sevilla, and to Nettle by Niels Möller. Released under the GPL.
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SHA1
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     The C implementation of the SHA1 message digest is written by Peter
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     Gutmann, and hacked some more by Andrew Kuchling and Niels Möller.
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     Released into the public domain. Assembler for x86 by Niels Möller,
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     released under the LGPL.
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SHA256
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     Written by Niels Möller, using Peter Gutmann's SHA1 code as a
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     model.  Released under the LGPL.
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TWOFISH
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     The implementation of the TWOFISH cipher is written by Ruud de
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     Rooij.  Released under the LGPL.
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RSA
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     Written by Niels Möller, released under the LGPL. Uses the GMP
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     library for bignum operations.
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DSA
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     Written by Niels Möller, released under the LGPL. Uses the GMP
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     library for bignum operations.
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On Debian GNU/Linux systems, the complete texts of the GNU General
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Public License and the GNU Lesser General Public License can be found
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in /usr/share/common-licenses/GPL-2 and /usr/share/common-licenses/LGPL,
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respectively.
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Files: *
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Copyright: © 2001-2006 Niels Möller
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License: LGPL-2.1+
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Files: aes-set-*,
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Copyright: © 2000, 2001, 2002 Rafael R. Sevilla, Niels Möller
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License: LGPL-2.1+
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Files: arctwo*
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Copyright: © 2003 Nikos Mavroyanopoulos
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           © 2004 Simon Josefsson
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           © 2004 Free Software Foundation, Inc.
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           © 2002, 2004 Niels Möller
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License: LGPL-2.1+
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Files: blowfish.c
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Copyright: © 1998 Free Software Foundation, Inc.
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           © 2001 Ray Dassen
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           © 2001 Niels Möller
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License: GPL-2+
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Files: blowfish.h
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Copyright: © 1998 Free Software Foundation, Inc.
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           © 2001 Ray Dassen
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           © 2001 Niels Möller
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License: LGPL-2.1+
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Files: desCode.h, descode.README, desdata.c, desinfo.c
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Copyright: © 2002 Dana L. How
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License: LGPL-2+
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Files: des.c, des.h
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Copyright: © 1992 Dana L. How
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           © 1997, 2001 Niels Möller
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License: LGPL-2.1+
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Files: md2.c
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Copyright: © ? Andrew Kuchling
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           © 2003 Andreas Sigfridsson
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           © 2003 Niels Möller
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License: LGPL-2.1+
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Files: md4.c
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Copyright: © 2003 Marcus Comstedt
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           © 2003 Niels Möller
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License: LGPL-2.1+
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Files: md5.c, md5-compress.c
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Copyright: © Colin Plumb, Andrew Kuchling
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           © 2001 Niels Möller
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License: LGPL-2.1+
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Files: serpent.c, serpent_sboxes.h
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Copyright: © 1998, 2000, 2001 Ross Anderson, Eli Biham, Lars Knudsen, Rafael R. Sevilla, Niels Möller
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License: GPL-2+
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Files: sha*
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Copyright: © 2001, 2004 Peter Gutmann, Andrew Kuchling, Niels Möller
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License: LGPL-2.1+
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Files: twofish*
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Copyright: © 1999 Ruud de Rooij <ruud@debian.org>
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           © 1999 J.H.M. Dassen (Ray) <jdassen@wi.LeidenUniv.nl>
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           © 2001 Niels Möller
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License: LGPL-2.1+
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Files: testsuite/*, examples/*, aesdata.c, sha-example.c
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Copyright: © 2001-2006 Niels Möller
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License: GPL-2
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Files: dsa2sexp.c
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Copyright: © 2002, 2009 Niels Möller
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           © 2009 Magnus Holmgren
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Files: testsuite/des-compat-test.c
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Copyright: © 1995-1997 Eric Young (eay@cryptsoft.com)
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License: other
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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 copyright
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    notice, this list of conditions and the following disclaimer.
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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 the
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    documentation and/or other materials provided with the distribution.
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 3. All advertising materials mentioning features or use of this software
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    must display the following acknowledgement:
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    "This product includes cryptographic software written by
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     Eric Young (eay@cryptsoft.com)"
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    The word 'cryptographic' can be left out if the rouines from the library
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    being used are not cryptographic related :-).
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 4. If you include any Windows specific code (or a derivative thereof) from
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    the apps directory (application code) you must include an acknowledgement:
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    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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 .
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 THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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 ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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 OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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 LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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 SUCH DAMAGE.
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Files: getopt*
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Copyright: © 1987-2001 Free Software Foundation, Inc.
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License: GPL-2+
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Files: config.guess, config.sub
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Copyright: © 1992-2003 Free Software Foundation, Inc.
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License: GPL-2+
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 As a special exception to the GNU General Public License, if you
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 distribute this file as part of a program that contains a
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 configuration script generated by Autoconf, you may include it under
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 the same distribution terms that you use for the rest of that program.
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Files: debian/*
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License: PD
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 I believe that most files in debian/ hardly contains any creative
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 expression eligible for copyright.
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Files: debian/sexp-conv.nettle.1
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Copyright: © 2002 Timshel Knoll <timshel@debian.org>
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           © 2007 Magnus Holmgren
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License: GPL-2
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 This manpage was copied from the lsh-utils package. Timshel didn't
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 explicitly select a license for his packaging work, but I think that
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 it can be considered released under the same license as LSH itself.
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Files: debian/pkcs1-conv.1, debian/nettle-lfib-stream.1
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Copyright: © 2007 Magnus Holmgren
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License: GAP