diff --git a/COPYING.md b/COPYING.md deleted file mode 100644 index 917ab0169..000000000 --- a/COPYING.md +++ /dev/null @@ -1,364 +0,0 @@ -As a special exception, the authors give permission to link this program -with the OpenSSL library and distribute the resulting binary. - -# GNU GENERAL PUBLIC LICENSE - -Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc. - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA - - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - -## Preamble - -The licenses for most software are designed to take away your freedom -to share and change it. By contrast, the GNU General Public License is -intended to guarantee your freedom to share and change free -software--to make sure the software is free for all its users. This -General Public License applies to most of the Free Software -Foundation's software and to any other program whose authors commit to -using it. (Some other Free Software Foundation software is covered by -the GNU Lesser General Public License instead.) You can apply it to -your programs, too. - -When we speak of free software, we are referring to freedom, not -price. Our General Public Licenses are designed to make sure that you -have the freedom to distribute copies of free software (and charge for -this service if you wish), that you receive source code or can get it -if you want it, that you can change the software or use pieces of it -in new free programs; and that you know you can do these things. - -To protect your rights, we need to make restrictions that forbid -anyone to deny you these rights or to ask you to surrender the rights. -These restrictions translate to certain responsibilities for you if -you distribute copies of the software, or if you modify it. - -For example, if you distribute copies of such a program, whether -gratis or for a fee, you must give the recipients all the rights that -you have. You must make sure that they, too, receive or can get the -source code. And you must show them these terms so they know their -rights. - -We protect your rights with two steps: (1) copyright the software, and -(2) offer you this license which gives you legal permission to copy, -distribute and/or modify the software. - -Also, for each author's protection and ours, we want to make certain -that everyone understands that there is no warranty for this free -software. If the software is modified by someone else and passed on, -we want its recipients to know that what they have is not the -original, so that any problems introduced by others will not reflect -on the original authors' reputations. - -Finally, any free program is threatened constantly by software -patents. We wish to avoid the danger that redistributors of a free -program will individually obtain patent licenses, in effect making the -program proprietary. To prevent this, we have made it clear that any -patent must be licensed for everyone's free use or not licensed at -all. - -The precise terms and conditions for copying, distribution and -modification follow. - -## TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION - -**0.** This License applies to any program or other work which -contains a notice placed by the copyright holder saying it may be -distributed under the terms of this General Public License. The -"Program", below, refers to any such program or work, and a "work -based on the Program" means either the Program or any derivative work -under copyright law: that is to say, a work containing the Program or -a portion of it, either verbatim or with modifications and/or -translated into another language. (Hereinafter, translation is -included without limitation in the term "modification".) Each licensee -is addressed as "you". - -Activities other than copying, distribution and modification are not -covered by this License; they are outside its scope. The act of -running the Program is not restricted, and the output from the Program -is covered only if its contents constitute a work based on the Program -(independent of having been made by running the Program). Whether that -is true depends on what the Program does. - -**1.** You may copy and distribute verbatim copies of the Program's -source code as you receive it, in any medium, provided that you -conspicuously and appropriately publish on each copy an appropriate -copyright notice and disclaimer of warranty; keep intact all the -notices that refer to this License and to the absence of any warranty; -and give any other recipients of the Program a copy of this License -along with the Program. - -You may charge a fee for the physical act of transferring a copy, and -you may at your option offer warranty protection in exchange for a -fee. - -**2.** You may modify your copy or copies of the Program or any -portion of it, thus forming a work based on the Program, and copy and -distribute such modifications or work under the terms of Section 1 -above, provided that you also meet all of these conditions: - - -**a)** You must cause the modified files to carry prominent notices -stating that you changed the files and the date of any change. - - -**b)** You must cause any work that you distribute or publish, that in -whole or in part contains or is derived from the Program or any part -thereof, to be licensed as a whole at no charge to all third parties -under the terms of this License. - - -**c)** If the modified program normally reads commands interactively -when run, you must cause it, when started running for such interactive -use in the most ordinary way, to print or display an announcement -including an appropriate copyright notice and a notice that there is -no warranty (or else, saying that you provide a warranty) and that -users may redistribute the program under these conditions, and telling -the user how to view a copy of this License. (Exception: if the -Program itself is interactive but does not normally print such an -announcement, your work based on the Program is not required to print -an announcement.) - -These requirements apply to the modified work as a whole. If -identifiable sections of that work are not derived from the Program, -and can be reasonably considered independent and separate works in -themselves, then this License, and its terms, do not apply to those -sections when you distribute them as separate works. But when you -distribute the same sections as part of a whole which is a work based -on the Program, the distribution of the whole must be on the terms of -this License, whose permissions for other licensees extend to the -entire whole, and thus to each and every part regardless of who wrote -it. - -Thus, it is not the intent of this section to claim rights or contest -your rights to work written entirely by you; rather, the intent is to -exercise the right to control the distribution of derivative or -collective works based on the Program. - -In addition, mere aggregation of another work not based on the Program -with the Program (or with a work based on the Program) on a volume of -a storage or distribution medium does not bring the other work under -the scope of this License. - -**3.** You may copy and distribute the Program (or a work based on it, -under Section 2) in object code or executable form under the terms of -Sections 1 and 2 above provided that you also do one of the following: - - -**a)** Accompany it with the complete corresponding machine-readable -source code, which must be distributed under the terms of Sections 1 -and 2 above on a medium customarily used for software interchange; or, - - -**b)** Accompany it with a written offer, valid for at least three -years, to give any third party, for a charge no more than your cost of -physically performing source distribution, a complete machine-readable -copy of the corresponding source code, to be distributed under the -terms of Sections 1 and 2 above on a medium customarily used for -software interchange; or, - - -**c)** Accompany it with the information you received as to the offer -to distribute corresponding source code. (This alternative is allowed -only for noncommercial distribution and only if you received the -program in object code or executable form with such an offer, in -accord with Subsection b above.) - -The source code for a work means the preferred form of the work for -making modifications to it. For an executable work, complete source -code means all the source code for all modules it contains, plus any -associated interface definition files, plus the scripts used to -control compilation and installation of the executable. However, as a -special exception, the source code distributed need not include -anything that is normally distributed (in either source or binary -form) with the major components (compiler, kernel, and so on) of the -operating system on which the executable runs, unless that component -itself accompanies the executable. - -If distribution of executable or object code is made by offering -access to copy from a designated place, then offering equivalent -access to copy the source code from the same place counts as -distribution of the source code, even though third parties are not -compelled to copy the source along with the object code. - -**4.** You may not copy, modify, sublicense, or distribute the Program -except as expressly provided under this License. Any attempt otherwise -to copy, modify, sublicense or distribute the Program is void, and -will automatically terminate your rights under this License. However, -parties who have received copies, or rights, from you under this -License will not have their licenses terminated so long as such -parties remain in full compliance. - -**5.** You are not required to accept this License, since you have not -signed it. However, nothing else grants you permission to modify or -distribute the Program or its derivative works. These actions are -prohibited by law if you do not accept this License. Therefore, by -modifying or distributing the Program (or any work based on the -Program), you indicate your acceptance of this License to do so, and -all its terms and conditions for copying, distributing or modifying -the Program or works based on it. - -**6.** Each time you redistribute the Program (or any work based on -the Program), the recipient automatically receives a license from the -original licensor to copy, distribute or modify the Program subject to -these terms and conditions. You may not impose any further -restrictions on the recipients' exercise of the rights granted herein. -You are not responsible for enforcing compliance by third parties to -this License. - -**7.** If, as a consequence of a court judgment or allegation of -patent infringement or for any other reason (not limited to patent -issues), conditions are imposed on you (whether by court order, -agreement or otherwise) that contradict the conditions of this -License, they do not excuse you from the conditions of this License. -If you cannot distribute so as to satisfy simultaneously your -obligations under this License and any other pertinent obligations, -then as a consequence you may not distribute the Program at all. For -example, if a patent license would not permit royalty-free -redistribution of the Program by all those who receive copies directly -or indirectly through you, then the only way you could satisfy both it -and this License would be to refrain entirely from distribution of the -Program. - -If any portion of this section is held invalid or unenforceable under -any particular circumstance, the balance of the section is intended to -apply and the section as a whole is intended to apply in other -circumstances. - -It is not the purpose of this section to induce you to infringe any -patents or other property right claims or to contest validity of any -such claims; this section has the sole purpose of protecting the -integrity of the free software distribution system, which is -implemented by public license practices. Many people have made -generous contributions to the wide range of software distributed -through that system in reliance on consistent application of that -system; it is up to the author/donor to decide if he or she is willing -to distribute software through any other system and a licensee cannot -impose that choice. - -This section is intended to make thoroughly clear what is believed to -be a consequence of the rest of this License. - -**8.** If the distribution and/or use of the Program is restricted in -certain countries either by patents or by copyrighted interfaces, the -original copyright holder who places the Program under this License -may add an explicit geographical distribution limitation excluding -those countries, so that distribution is permitted only in or among -countries not thus excluded. In such case, this License incorporates -the limitation as if written in the body of this License. - -**9.** The Free Software Foundation may publish revised and/or new -versions of the General Public License from time to time. Such new -versions will be similar in spirit to the present version, but may -differ in detail to address new problems or concerns. - -Each version is given a distinguishing version number. If the Program -specifies a version number of this License which applies to it and -"any later version", you have the option of following the terms and -conditions either of that version or of any later version published by -the Free Software Foundation. If the Program does not specify a -version number of this License, you may choose any version ever -published by the Free Software Foundation. - -**10.** If you wish to incorporate parts of the Program into other -free programs whose distribution conditions are different, write to -the author to ask for permission. For software which is copyrighted by -the Free Software Foundation, write to the Free Software Foundation; -we sometimes make exceptions for this. Our decision will be guided by -the two goals of preserving the free status of all derivatives of our -free software and of promoting the sharing and reuse of software -generally. - -**NO WARRANTY** - -**11.** BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO -WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. -EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR -OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY -KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE -PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME -THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. - -**12.** 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. - -END OF TERMS AND CONDITIONS - -## How to Apply These Terms to Your New Programs - -If you develop a new program, and you want it to be of the greatest -possible use to the public, the best way to achieve this is to make it -free software which everyone can redistribute and change under these -terms. - -To do so, attach the following notices to the program. It is safest to -attach them to the start of each source file to most effectively -convey the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. - - one line to give the program's name and an idea of what it does. - Copyright (C) yyyy name of author - - 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. - -Also add information on how to contact you by electronic and paper -mail. - -If the program is interactive, make it output a short notice like this -when it starts in an interactive mode: - - Gnomovision version 69, Copyright (C) year name of author - Gnomovision comes with ABSOLUTELY NO WARRANTY; for details - type `show w'. This is free software, and you are welcome - to redistribute it under certain conditions; type `show c' - for details. - -The hypothetical commands \`show w' and \`show c' should show the -appropriate parts of the General Public License. Of course, the -commands you use may be called something other than \`show w' and -\`show c'; they could even be mouse-clicks or menu items--whatever -suits your program. - -You should also get your employer (if you work as a programmer) or -your school, if any, to sign a "copyright disclaimer" for the program, -if necessary. Here is a sample; alter the names: - - Yoyodyne, Inc., hereby disclaims all copyright - interest in the program `Gnomovision' - (which makes passes at compilers) written - by James Hacker. - - signature of Ty Coon, 1 April 1989 - Ty Coon, President of Vice - -This General Public License does not permit incorporating your program -into proprietary programs. If your program is a subroutine library, -you may consider it more useful to permit linking proprietary -applications with the library. If this is what you want to do, use the -[GNU Lesser General Public -License](https://www.gnu.org/licenses/lgpl.html) instead of this -License.