1JSON.pm is licensed under the same terms as Perl itself, 2namely GPL v1+/Artistic License. 3Included below are exact text of JSON.pm and Perl licenses, 4together with full texts of GPL v1, GPL v3 (latest version), and 5Artistic License. 6 7 8JSON.pm: 9http://search.cpan.org/~makamaka/JSON-2.58/lib/JSON.pm#COPYRIGHT_AND_LICENSE 10COPYRIGHT AND LICENSE 11 12Copyright 2005-2013 by Makamaka Hannyaharamitu 13 14This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. 15 16 17Perl: 18http://dev.perl.org/licenses/ 19 20Perl5 is Copyright (C) 1993-2005, by Larry Wall and others. 21 22It is free software; you can redistribute it and/or modify it under the terms of either: 23 24a) the GNU General Public License as published by the Free Software Foundation; either version 1, or (at your option) any later version, or 25 26b) the "Artistic License". 27 28 29GPL v1 30http://www.gnu.org/licenses/gpl-1.0.txt 31 32 GNU GENERAL PUBLIC LICENSE 33 Version 1, February 1989 34 35 Copyright (C) 1989 Free Software Foundation, Inc. 36 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 37 38 Everyone is permitted to copy and distribute verbatim copies 39 of this license document, but changing it is not allowed. 40 41 Preamble 42 43 The license agreements of most software companies try to keep users 44at the mercy of those companies. By contrast, our General Public 45License is intended to guarantee your freedom to share and change free 46software--to make sure the software is free for all its users. The 47General Public License applies to the Free Software Foundation's 48software and to any other program whose authors commit to using it. 49You can use it for your programs, too. 50 51 When we speak of free software, we are referring to freedom, not 52price. Specifically, the General Public License is designed to make 53sure that you have the freedom to give away or sell copies of free 54software, that you receive source code or can get it if you want it, 55that you can change the software or use pieces of it in new free 56programs; and that you know you can do these things. 57 58 To protect your rights, we need to make restrictions that forbid 59anyone to deny you these rights or to ask you to surrender the rights. 60These restrictions translate to certain responsibilities for you if you 61distribute copies of the software, or if you modify it. 62 63 For example, if you distribute copies of a such a program, whether 64gratis or for a fee, you must give the recipients all the rights that 65you have. You must make sure that they, too, receive or can get the 66source code. And you must tell them their rights. 67 68 We protect your rights with two steps: (1) copyright the software, and 69(2) offer you this license which gives you legal permission to copy, 70distribute and/or modify the software. 71 72 Also, for each author's protection and ours, we want to make certain 73that everyone understands that there is no warranty for this free 74software. If the software is modified by someone else and passed on, we 75want its recipients to know that what they have is not the original, so 76that any problems introduced by others will not reflect on the original 77authors' reputations. 78 79 The precise terms and conditions for copying, distribution and 80modification follow. 81 82 GNU GENERAL PUBLIC LICENSE 83 TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 84 85 0. This License Agreement applies to any program or other work which 86contains a notice placed by the copyright holder saying it may be 87distributed under the terms of this General Public License. The 88"Program", below, refers to any such program or work, and a "work based 89on the Program" means either the Program or any work containing the 90Program or a portion of it, either verbatim or with modifications. Each 91licensee is addressed as "you". 92 93 1. You may copy and distribute verbatim copies of the Program's source 94code as you receive it, in any medium, provided that you conspicuously and 95appropriately publish on each copy an appropriate copyright notice and 96disclaimer of warranty; keep intact all the notices that refer to this 97General Public License and to the absence of any warranty; and give any 98other recipients of the Program a copy of this General Public License 99along with the Program. You may charge a fee for the physical act of 100transferring a copy. 101 102 2. You may modify your copy or copies of the Program or any portion of 103it, and copy and distribute such modifications under the terms of Paragraph 1041 above, provided that you also do the following: 105 106 a) cause the modified files to carry prominent notices stating that 107 you changed the files and the date of any change; and 108 109 b) cause the whole of any work that you distribute or publish, that 110 in whole or in part contains the Program or any part thereof, either 111 with or without modifications, to be licensed at no charge to all 112 third parties under the terms of this General Public License (except 113 that you may choose to grant warranty protection to some or all 114 third parties, at your option). 115 116 c) If the modified program normally reads commands interactively when 117 run, you must cause it, when started running for such interactive use 118 in the simplest and most usual way, to print or display an 119 announcement including an appropriate copyright notice and a notice 120 that there is no warranty (or else, saying that you provide a 121 warranty) and that users may redistribute the program under these 122 conditions, and telling the user how to view a copy of this General 123 Public License. 124 125 d) You may charge a fee for the physical act of transferring a 126 copy, and you may at your option offer warranty protection in 127 exchange for a fee. 128 129Mere aggregation of another independent work with the Program (or its 130derivative) on a volume of a storage or distribution medium does not bring 131the other work under the scope of these terms. 132 133 3. You may copy and distribute the Program (or a portion or derivative of 134it, under Paragraph 2) in object code or executable form under the terms of 135Paragraphs 1 and 2 above provided that you also do one of the following: 136 137 a) accompany it with the complete corresponding machine-readable 138 source code, which must be distributed under the terms of 139 Paragraphs 1 and 2 above; or, 140 141 b) accompany it with a written offer, valid for at least three 142 years, to give any third party free (except for a nominal charge 143 for the cost of distribution) a complete machine-readable copy of the 144 corresponding source code, to be distributed under the terms of 145 Paragraphs 1 and 2 above; or, 146 147 c) accompany it with the information you received as to where the 148 corresponding source code may be obtained. (This alternative is 149 allowed only for noncommercial distribution and only if you 150 received the program in object code or executable form alone.) 151 152Source code for a work means the preferred form of the work for making 153modifications to it. For an executable file, complete source code means 154all the source code for all modules it contains; but, as a special 155exception, it need not include source code for modules which are standard 156libraries that accompany the operating system on which the executable 157file runs, or for standard header files or definitions files that 158accompany that operating system. 159 160 4. You may not copy, modify, sublicense, distribute or transfer the 161Program except as expressly provided under this General Public License. 162Any attempt otherwise to copy, modify, sublicense, distribute or transfer 163the Program is void, and will automatically terminate your rights to use 164the Program under this License. However, parties who have received 165copies, or rights to use copies, from you under this General Public 166License will not have their licenses terminated so long as such parties 167remain in full compliance. 168 169 5. By copying, distributing or modifying the Program (or any work based 170on the Program) you indicate your acceptance of this license to do so, 171and all its terms and conditions. 172 173 6. Each time you redistribute the Program (or any work based on the 174Program), the recipient automatically receives a license from the original 175licensor to copy, distribute or modify the Program subject to these 176terms and conditions. You may not impose any further restrictions on the 177recipients' exercise of the rights granted herein. 178 179 7. The Free Software Foundation may publish revised and/or new versions 180of the General Public License from time to time. Such new versions will 181be similar in spirit to the present version, but may differ in detail to 182address new problems or concerns. 183 184Each version is given a distinguishing version number. If the Program 185specifies a version number of the license which applies to it and "any 186later version", you have the option of following the terms and conditions 187either of that version or of any later version published by the Free 188Software Foundation. If the Program does not specify a version number of 189the license, you may choose any version ever published by the Free Software 190Foundation. 191 192 8. If you wish to incorporate parts of the Program into other free 193programs whose distribution conditions are different, write to the author 194to ask for permission. For software which is copyrighted by the Free 195Software Foundation, write to the Free Software Foundation; we sometimes 196make exceptions for this. Our decision will be guided by the two goals 197of preserving the free status of all derivatives of our free software and 198of promoting the sharing and reuse of software generally. 199 200 NO WARRANTY 201 202 9. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY 203FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN 204OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES 205PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED 206OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 207MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS 208TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE 209PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, 210REPAIR OR CORRECTION. 211 212 10. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 213WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR 214REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, 215INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING 216OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED 217TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY 218YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER 219PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE 220POSSIBILITY OF SUCH DAMAGES. 221 222 END OF TERMS AND CONDITIONS 223 224 Appendix: How to Apply These Terms to Your New Programs 225 226 If you develop a new program, and you want it to be of the greatest 227possible use to humanity, the best way to achieve this is to make it 228free software which everyone can redistribute and change under these 229terms. 230 231 To do so, attach the following notices to the program. It is safest to 232attach them to the start of each source file to most effectively convey 233the exclusion of warranty; and each file should have at least the 234"copyright" line and a pointer to where the full notice is found. 235 236 <one line to give the program's name and a brief idea of what it does.> 237 Copyright (C) 19yy <name of author> 238 239 This program is free software; you can redistribute it and/or modify 240 it under the terms of the GNU General Public License as published by 241 the Free Software Foundation; either version 1, or (at your option) 242 any later version. 243 244 This program is distributed in the hope that it will be useful, 245 but WITHOUT ANY WARRANTY; without even the implied warranty of 246 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 247 GNU General Public License for more details. 248 249 You should have received a copy of the GNU General Public License 250 along with this program; if not, write to the Free Software 251 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA 252 253 254Also add information on how to contact you by electronic and paper mail. 255 256If the program is interactive, make it output a short notice like this 257when it starts in an interactive mode: 258 259 Gnomovision version 69, Copyright (C) 19xx name of author 260 Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 261 This is free software, and you are welcome to redistribute it 262 under certain conditions; type `show c' for details. 263 264The hypothetical commands `show w' and `show c' should show the 265appropriate parts of the General Public License. Of course, the 266commands you use may be called something other than `show w' and `show 267c'; they could even be mouse-clicks or menu items--whatever suits your 268program. 269 270You should also get your employer (if you work as a programmer) or your 271school, if any, to sign a "copyright disclaimer" for the program, if 272necessary. Here a sample; alter the names: 273 274 Yoyodyne, Inc., hereby disclaims all copyright interest in the 275 program `Gnomovision' (a program to direct compilers to make passes 276 at assemblers) written by James Hacker. 277 278 <signature of Ty Coon>, 1 April 1989 279 Ty Coon, President of Vice 280 281That's all there is to it! 282 283 284GPL v3 285http://www.gnu.org/licenses/gpl-3.0.txt 286 287 GNU GENERAL PUBLIC LICENSE 288 Version 3, 29 June 2007 289 290 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> 291 Everyone is permitted to copy and distribute verbatim copies 292 of this license document, but changing it is not allowed. 293 294 Preamble 295 296 The GNU General Public License is a free, copyleft license for 297software and other kinds of works. 298 299 The licenses for most software and other practical works are designed 300to take away your freedom to share and change the works. By contrast, 301the GNU General Public License is intended to guarantee your freedom to 302share and change all versions of a program--to make sure it remains free 303software for all its users. We, the Free Software Foundation, use the 304GNU General Public License for most of our software; it applies also to 305any other work released this way by its authors. You can apply it to 306your programs, too. 307 308 When we speak of free software, we are referring to freedom, not 309price. Our General Public Licenses are designed to make sure that you 310have the freedom to distribute copies of free software (and charge for 311them if you wish), that you receive source code or can get it if you 312want it, that you can change the software or use pieces of it in new 313free programs, and that you know you can do these things. 314 315 To protect your rights, we need to prevent others from denying you 316these rights or asking you to surrender the rights. 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Definitions. 360 361 "This License" refers to version 3 of the GNU General Public License. 362 363 "Copyright" also means copyright-like laws that apply to other kinds of 364works, such as semiconductor masks. 365 366 "The Program" refers to any copyrightable work licensed under this 367License. Each licensee is addressed as "you". "Licensees" and 368"recipients" may be individuals or organizations. 369 370 To "modify" a work means to copy from or adapt all or part of the work 371in a fashion requiring copyright permission, other than the making of an 372exact copy. 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But this requirement does not apply 611if neither you nor any third party retains the ability to install 612modified object code on the User Product (for example, the work has 613been installed in ROM). 614 615 The requirement to provide Installation Information does not include a 616requirement to continue to provide support service, warranty, or updates 617for a work that has been modified or installed by the recipient, or for 618the User Product in which it has been modified or installed. Access to a 619network may be denied when the modification itself materially and 620adversely affects the operation of the network or violates the rules and 621protocols for communication across the network. 622 623 Corresponding Source conveyed, and Installation Information provided, 624in accord with this section must be in a format that is publicly 625documented (and with an implementation available to the public in 626source code form), and must require no special password or key for 627unpacking, reading or copying. 628 629 7. Additional Terms. 630 631 "Additional permissions" are terms that supplement the terms of this 632License by making exceptions from one or more of its conditions. 633Additional permissions that are applicable to the entire Program shall 634be treated as though they were included in this License, to the extent 635that they are valid under applicable law. If additional permissions 636apply only to part of the Program, that part may be used separately 637under those permissions, but the entire Program remains governed by 638this License without regard to the additional permissions. 639 640 When you convey a copy of a covered work, you may at your option 641remove any additional permissions from that copy, or from any part of 642it. (Additional permissions may be written to require their own 643removal in certain cases when you modify the work.) 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Termination. 694 695 You may not propagate or modify a covered work except as expressly 696provided under this License. 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