diff --git a/LICENSE b/LICENSE --- a/LICENSE +++ b/LICENSE @@ -1,25 +1,258 @@ -This software is provided free of use in accordance with the new BSD license: +This software is provided free of use in accordance with the GPLv2 license: Copyright (c) 2014, CyberPoint International, LLC All rights reserved. -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - * 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. - * Neither the name of the CyberPoint International, LLC nor the - names of its contributors may be used to endorse or promote products - derived from this software without specific prior written permission. +GNU GENERAL PUBLIC LICENSE -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. 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL +ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE +PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR +INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA +BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A +FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER +OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. + + diff --git a/NTRU.cabal b/NTRU.cabal --- a/NTRU.cabal +++ b/NTRU.cabal @@ -10,7 +10,7 @@ -- PVP summary: +-+------- breaking API changes -- | | +----- non-breaking API additions -- | | | +--- code changes with no API change -version: 1.0.0.0 +version: 1.0.0.1 -- A short (one-line) description of the package. synopsis: NTRU Cryptography @@ -19,7 +19,7 @@ description: A Haskell implementation of the NTRU cryptographic system, following the IEEE Standard Specification for Public Key Crpytographic Techniques Based on Hard Problems over Lattices (IEEE Std 1363.1-2008) -- The license under which the package is released. -license: BSD3 +license: GPL -- The file containing the license text. license-file: LICENSE @@ -69,5 +69,5 @@ -- other-modules: -- Other library packages from which modules are imported. - build-depends: base ==4.6.*, SHA ==1.6.*, split ==0.2.*, containers ==0.5.*, crypto-api ==0.13.*, random ==1.0.*, polynomial ==0.6.*, arithmoi ==0.4.*, bytestring ==0.10.* + build-depends: base ==4.6.*, SHA ==1.6.*, split ==0.2.*, containers ==0.5.*, crypto-api ==0.13.*, random ==1.1.*, polynomial ==0.7.*, arithmoi ==0.4.*, bytestring ==0.10.* diff --git a/README.md b/README.md --- a/README.md +++ b/README.md @@ -1,19 +1,38 @@ -# This is a Haskell Implementation of the NTRU Cryptographic library, following the IEEE Standard Specification (IEEE Std 1363.1-2008). +ntru-haskell +============ -### You can build it by running: +A Haskell Implementation of the NTRU Cryptographic library, following the IEEE Standard Specification (IEEE Std 1363.1-2008). +Developed by Theo Levine, Elizabeth Hughes, and Tom Cornelius at Cyberpoint LLC (www.cyberpointllc.com). Special thanks as well to Paul Li and Ian Blumenfeld. + +You can build it by running: ``` cabal install NTRU ``` -### or by downloading it, and then running: +or by downloading it and then running: ``` cabal configure cabal build cabal install ``` +You can ignore the warnings from the build. -##### You can ignore the warnings from the build. +A prebuilt hackage is available at http://hackage.haskell.org/package/NTRU. You may need to install some dependencies, such as llvm. -##### You may need to install some dependencies, such as llvm. +Please contact opensource@cyberpointllc.com with any questions. -##Please contact julrich@cyberpointllc.com with any questions. +Copyright 2013 CyberPoint International LLC. + +This program is free software; you can redistribute it and/or +modify it under the terms of the GNU General Public License +as published by the Free Software Foundation; either version 2 +of the License, or (at your option) any later version. + +This program 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, write to the Free Software +Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. diff --git a/src/Math/NTRU.hs b/src/Math/NTRU.hs --- a/src/Math/NTRU.hs +++ b/src/Math/NTRU.hs @@ -3,7 +3,7 @@ Description : NTRU cryptographic system implementation Maintainer : julrich@cyberpointllc.com Stability : Experimental -License : New BSD +License : GPL This is an implementation of the NTRU cryptographic system, following the standard set forth by the IEEE in the document entitled IEEE Standard Specification for Public Key Cryptographic