From: zooko Date: Fri, 4 Sep 2009 03:52:36 +0000 (+0530) Subject: docs: add thorough licensing information to the "copyright" file for the sake of... X-Git-Url: https://git.rkrishnan.org/%5B/%5D%20/file/URI:LIT:krugkidfnzsc4/frontends/index.php?a=commitdiff_plain;h=6bf78f0880cd1a8f23ca6dc8d557c70f1e81642f;p=tahoe-lafs%2Fzfec.git docs: add thorough licensing information to the "copyright" file for the sake of the super picky Ubuntu Archive Managers Ignore-this: 473981100b8c89bf34c096f41241347f darcs-hash:c7dfe16e894bc9846d03ed2e5370e36e7490742c --- diff --git a/zfec/copyright b/zfec/copyright index cefa82d..73b5196 100644 --- a/zfec/copyright +++ b/zfec/copyright @@ -13,11 +13,234 @@ under the Transitive Grace Period Public Licence, version 1.0 or, at your option, any later version. (You may choose to use this package under the terms of either licence, at your option.) See the file COPYING.GPL for the terms of the GNU General Public License, version 2. -See the file COPYING.TGPPL.html for the terms of the Transitive Grace -Period Public Licence, version 1.0. +See the file COPYING.TGPPL.html or the text of the TGPPL in this file, +below, for the terms of the Transitive Grace Period Public Licence, +version 1.0. +------- The Debian packaging is © 2009 Zooko O'Whielacronx - it is licensed under the same terms as the zfec source code itself. On Debian systems, the complete text of the GNU General Public License can be found in `/usr/share/common-licenses/GPL'. + +------- +Portions derived from the "fec" software by Luigi Rizzo, et +al., the copyright notice and licence terms of which are included below +for reference. + +fec/fec.[ch] -- forward error correction based on Vandermonde matrices +980614 +(C) 1997-98 Luigi Rizzo (luigi@iet.unipi.it) + +Portions derived from code by Phil Karn (karn@ka9q.ampr.org), +Robert Morelos-Zaragoza (robert@spectra.eng.hawaii.edu) and Hari +Thirumoorthy (harit@spectra.eng.hawaii.edu), Aug 1995 + +Modifications by Dan Rubenstein (see Modifications.txt for +their description. +Modifications (C) 1998 Dan Rubenstein (drubenst@cs.umass.edu) + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. 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. + +THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``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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Any use of the Original Work outside the scope of + this License or after its termination shall be subject to the + requirements and penalties of copyright or patent law in the + appropriate jurisdiction. This section shall survive the termination + of this License. + 12. Attorneys' Fees. In any action to enforce the terms of this License or + seeking damages relating thereto, the prevailing party shall be + entitled to recover its costs and expenses, including, without + limitation, reasonable attorneys' fees and costs incurred in + connection with such action, including any appeal of such action. This + section shall survive the termination of this License. + 13. Miscellaneous. If any provision of this License is held to be + unenforceable, such provision shall be reformed only to the extent + necessary to make it enforceable. + 14. Definition of "You" in This License. "You" throughout this License, + whether in upper or lower case, means an individual or a legal entity + exercising rights under, and complying with all of the terms of, this + License. For legal entities, "You" includes any entity that controls, + is controlled by, or is under common control with you. For purposes of + this definition, "control" means (i) the power, direct or indirect, to + cause the direction or management of such entity, whether by contract + or otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + 15. Right to Use. You may use the Original Work in all ways not otherwise + restricted or conditioned by this License or by law, and Licensor + promises not to interfere with or be responsible for such uses by You. + 16. Modification of This License. This License is Copyright (c) 2007 Zooko + Wilcox-O'Hearn. Permission is granted to copy, distribute, or + communicate this License without modification. Nothing in this License + permits You to modify this License as applied to the Original Work or + to Derivative Works. However, You may modify the text of this License + and copy, distribute or communicate your modified version (the + "Modified License") and apply it to other original works of authorship + subject to the following conditions: (i) You may not indicate in any + way that your Modified License is the "Transitive Grace Period Public + Licence" or "TGPPL" and you may not use those names in the name of + your Modified License; and (ii) You must replace the notice specified + in the first paragraph above with the notice "Licensed under " or with + a notice of your own that is not confusingly similar to the notice in + this License. + +------- +Regarding the text "License: BSD3" which appears in +haskell/Codec/FEC.hs: + +On 2008-01-20, Zooko O'Whielacronx wrote: "Will you please give me +rights to use your patches however I like? If you do so, I will +immediately publish your patches under the GPL and under the TGPPL, but +I will also reserve the right to use your patches however I like, or +more probably to delegate that right to allmydata.com." + +Adam Langley replied: "Certainly. I would generally say that GPL is a +little strict for this sort of thing (LGPL would be better), but I put +zfec on Hackage (the Haskell CPAN) with a GPL tag. You may do with the +Haskell code as you wish, including relicensing etc."