It's meant to be 2 and later. Sorry if this isn't clear, we'll revise the license text.
William - sent from my phone On Nov 27, 2013 6:28 PM, "Lars Luthman" <m...@larsluthman.net> wrote: > So the news is that it can be used for GPL software without patent > issues? If so that's nice, but the various documents are a bit > confusing: > > https://github.com/NTRUOpenSourceProject/ntru-crypto > > Is NTRU Patented? > > Yes. The patents will still be enforced but may be used under the > > GPL, i.e. under the condition that any work that uses them is also > > made available under the GPL. The patents and the code > > implementations are also available under standard commercial terms. > > > Great! > > > https://github.com/NTRUOpenSourceProject/ntru-crypto/blob/master/PATENTS.md > > GPL > > NTRU cryptographic patents may be used as long as the user adheres to > > version two (2) of the GPL License. For details please refer to > > COPYING-2.txt included in this distribution. > > > > The GPLv2 license may also be found on the gnu.org website at: > > (http://www.gnu.org/licenses/gpl-2.0.html) > > > ...but only GPLv2? > > > > https://github.com/NTRUOpenSourceProject/ntru-crypto/blob/master/COPYRIGHT.md > > Copyright (C) 2009-2013 Security Innovation > > > > 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. > > > And here it says GPLv2 or any later version, which includes GPLv3, which > has the text about automatic patent licensing. Both GPLv2 and GPLv3 are > included in the repository as COPYING-2.txt and COPYING-3.txt, and the > source files have copyright notices that say GPLv2 or later. > > Does anyone know which it is? GPLv2 or later, or just GPLv2? > > > --ll > > _______________________________________________ > cryptography mailing list > cryptography@randombit.net > http://lists.randombit.net/mailman/listinfo/cryptography > >
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