Library: Libgcrypt
Homepage: https://www.gnupg.org/related_software/libgcrypt/
Download: https://ftp.gnupg.org/ftp/gcrypt/libgcrypt/
ftp://ftp.gnupg.org/gcrypt/libgcrypt/
Repository: git://git.gnupg.org/libgcrypt.git
Maintainer: Werner Koch <wk@gnupg.org>
Bug reports: https://bugs.gnupg.org
Security related bug reports: <security@gnupg.org>
End-of-life: TBD
License (library): LGPLv2.1+
License (manual and tools): GPLv2+
Libgcrypt is free software. See the files COPYING.LIB and COPYING for
copying conditions, and LICENSES for notices about a few contributions
that require these additional notices to be distributed. License
copyright years may be listed using range notation, e.g., 2000-2013,
indicating that every year in the range, inclusive, is a copyrightable
year that would otherwise be listed individually.
List of Copyright holders
=========================
Copyright (C) 1989,1991-2018 Free Software Foundation, Inc.
Copyright (C) 1994 X Consortium
Copyright (C) 1996 L. Peter Deutsch
Copyright (C) 1997 Werner Koch
Copyright (C) 1998 The Internet Society
Copyright (C) 1996-1999 Peter Gutmann, Paul Kendall, and Chris Wedgwood
Copyright (C) 1996-2006 Peter Gutmann, Matt Thomlinson and Blake Coverett
Copyright (C) 2003 Nikos Mavroyanopoulos
Copyright (c) 2006 CRYPTOGAMS
Copyright (C) 2006-2007 NTT (Nippon Telegraph and Telephone Corporation)
Copyright (C) 2012-2022 g10 Code GmbH
Copyright (C) 2012 Simon Josefsson, Niels Möller
Copyright (c) 2012 Intel Corporation
Copyright (C) 2013 Christian Grothoff
Copyright (C) 2013-2022 Jussi Kivilinna
Copyright (C) 2013-2014 Dmitry Eremin-Solenikov
Copyright (C) 2014 Stephan Mueller
Copyright (C) 2017 Jia Zhang
Copyright (C) 2018 Bundesamt für Sicherheit in der Informationstechnik
Copyright (C) 2020 Alibaba Group.
Copyright (C) 2020 Tianjia Zhang
Authors with a FSF copyright assignment
=======================================
LIBGCRYPT Werner Koch 2001-06-07
Assigns past and future changes.
Assignment for future changes terminated on 2012-12-04.
wk@gnupg.org
Designed and implemented Libgcrypt.
GNUPG Matthew Skala 1998-08-10
Disclaims changes.
mskala@ansuz.sooke.bc.ca
Wrote cipher/twofish.c.
GNUPG Natural Resources Canada 1998-08-11
Disclaims changes by Matthew Skala.
GNUPG Michael Roth Germany 1998-09-17
Assigns changes.
mroth@nessie.de
Wrote cipher/des.c.
Changes and bug fixes all over the place.
GNUPG Niklas Hernaeus 1998-09-18
Disclaims changes.
nh@df.lth.se
Weak key patches.
GNUPG Rémi Guyomarch 1999-05-25
Assigns past and future changes. (g10/compress.c, g10/encr-data.c,
g10/free-packet.c, g10/mdfilter.c, g10/plaintext.c, util/iobuf.c)
rguyom@mail.dotcom.fr
ANY g10 Code GmbH 2001-06-07
Assignment for future changes terminated on 2012-12-04.
Code marked with ChangeLog entries of g10 Code employees.
LIBGCRYPT Timo Schulz 2001-08-31
Assigns past and future changes.
twoaday@freakmail.de
LIBGCRYPT Simon Josefsson 2002-10-25
Assigns past and future changes to FSF (cipher/{md4,crc}.c, CTR mode,
CTS/MAC flags, self test improvements)
simon@josefsson.org
LIBGCRYPT Moritz Schulte 2003-04-17
Assigns past and future changes.
moritz@g10code.com
GNUTLS Nikolaos Mavrogiannopoulos 2003-11-22
nmav@gnutls.org
Original code for cipher/rfc2268.c.
LIBGCRYPT The Written Word 2005-04-15
Assigns past and future changes. (new: src/libgcrypt.pc.in,
src/Makefile.am, src/secmem.c, mpi/hppa1.1/mpih-mul3.S,
mpi/hppa1.1/udiv-qrnnd.S, mpi/hppa1.1/mpih-mul2.S,
mpi/hppa1.1/mpih-mul1.S, mpi/Makefile.am, tests/prime.c,
tests/register.c, tests/ac.c, tests/basic.c, tests/tsexp.c,
tests/keygen.c, tests/pubkey.c, configure.ac, acinclude.m4)
LIBGCRYPT Brad Hards 2006-02-09
Assigns Past and Future Changes
bradh@frogmouth.net
(Added OFB mode. Changed cipher/cipher.c, test/basic.c doc/gcrypt.tex.
added SHA-224, changed cipher/sha256.c, added HMAC tests.)
LIBGCRYPT Hye-Shik Chang 2006-09-07
Assigns Past and Future Changes
perky@freebsd.org
(SEED cipher)
LIBGCRYPT Werner Dittmann 2009-05-20
Assigns Past and Future Changes
werner.dittmann@t-online.de
(mpi/amd64, tests/mpitests.c)
GNUPG David Shaw
Assigns past and future changes.
dshaw@jabberwocky.com
(cipher/camellia-glue.c and related stuff)
LIBGCRYPT Andrey Jivsov 2010-12-09
Assigns Past and Future Changes
openpgp@brainhub.org
(cipher/ecc.c and related files)
LIBGCRYPT Ulrich Müller 2012-02-15
Assigns Past and Future Changes
ulm@gentoo.org
(Changes to cipher/idea.c and related files)
LIBGCRYPT Vladimir Serbinenko 2012-04-26
Assigns Past and Future Changes
phcoder@gmail.com
(cipher/serpent.c)
Authors with a DCO
==================
Andrei Scherer <andsch@inbox.com>
2014-08-22:BF7CEF794F9.000003F0andsch@inbox.com:
Christian Aistleitner <christian@quelltextlich.at>
2013-02-26:20130226110144.GA12678@quelltextlich.at:
Christian Grothoff <christian@grothoff.org>
2013-03-21:514B5D8A.6040705@grothoff.org:
Clemens Lang <cllang@redhat.com>
2022-02-10:20220210133844.46581-1-cllang@redhat.com:
Danny Tsen <dtsen@us.ibm.com>
2021-12-20:OF85D11C2F.7A339D7D-ON002587B1.0042A81E-002587B1.0042B94D@ibm.com
Dmitry Baryshkov <dbaryshkov@gmail.com>
Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2013-07-13:20130713144407.GA27334@fangorn.rup.mentorg.com:
Dmitry Kasatkin <dmitry.kasatkin@intel.com>
2012-12-14:50CAE2DB.80302@intel.com:
H.J. Lu <hjl.tools@gmail.com>
2020-01-19:20200119135241.GA4970@gmail.com:
Jia Zhang <qianyue.zj@alibaba-inc.com>
2017-10-17:59E56E30.9060503@alibaba-inc.com:
Jérémie Courrèges-Anglas <jca@wxcvbn.org>
2016-05-26:87bn3ssqg0.fsf@ritchie.wxcvbn.org:
Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
2012-11-15:20121115172331.150537dzb5i6jmy8@www.dalek.fi:
Jussi Kivilinna <jussi.kivilinna@iki.fi>
2013-05-06:5186720A.4090101@iki.fi:
Markus Teich <markus dot teich at stusta dot mhn dot de>
2014-10-08:20141008180509.GA2770@trolle:
Martin Storsjö <martin@martin.st>
2018-03-28:dc1605ce-a47d-34c5-8851-d9569f9ea5d3@martin.st:
Mathias L. Baumann <mathias.baumann at sociomantic.com>
2017-01-30:07c06d79-0828-b564-d604-fd16c7c86ebe@sociomantic.com:
Milan Broz <gmazyland@gmail.com>
2014-01-13:52D44CC6.4050707@gmail.com:
Paul Wolneykien <manowar@altlinux.org>
2019-11-19:20191119204459.312927aa@rigel.localdomain:
Peter Wu <peter@lekensteyn.nl>
2015-07-22:20150722191325.GA8113@al:
Rafaël Carré <funman@videolan.org>
2012-04-20:4F91988B.1080502@videolan.org:
Sergey V. <sftp.mtuci@gmail.com>
2013-11-07:2066221.5IYa7Yq760@darkstar:
Shawn Landden <shawn@git.icu>
2019-07-09:2794651562684255@iva4-64850291ca1c.qloud-c.yandex.net:
Stephan Mueller <smueller@chronox.de>
2014-08-22:2008899.25OeoelVVA@myon.chronox.de:
Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
2020-01-08:dcda0127-2f45-93a3-0736-27259a33bffa@linux.alibaba.com:
Tomáš Mráz <tm@t8m.info>
2012-04-16:1334571250.5056.52.camel@vespa.frost.loc:
Vitezslav Cizek <vcizek@suse.com>
2015-11-05:20151105131424.GA32700@kolac.suse.cz:
Werner Koch <wk@gnupg.org> (g10 Code GmbH)
2012-12-05:87obi8u4h2.fsf@vigenere.g10code.de:
More credits
============
Libgcrypt used to be part of GnuPG but has been taken out into its own
package on 2000-12-21.
Most of the stuff in mpi has been taken from an old GMP library
version by Torbjorn Granlund <tege@noisy.tmg.se>.
The files cipher/rndunix.c and cipher/rndw32.c are based on those
files from Cryptlib. Copyright Peter Gutmann, Paul Kendall, and Chris
Wedgwood 1996-1999.
The ECC code cipher/ecc.c was based on code by Sergi Blanch i Torne,
sergi at calcurco dot org.
The implementation of the Camellia cipher has been been taken from the
original NTT provided GPL source.
The CAVS testing program tests/cavs_driver.pl is not to be considered
a part of libgcrypt proper. We distribute it merely for convenience.
It has a permissive license and is copyrighted by atsec information
security corporation. See the file for details.
The file salsa20.c is based on D.J. Bernstein's public domain code and
taken from Nettle. Copyright 2012 Simon Josefsson and Niels Möller.
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Generated by dwww version 1.15 on Sat May 18 14:52:18 CEST 2024.