213N/A
1651N/A GNU GENERAL PUBLIC LICENSE
1651N/A Version 2, June 1991
213N/A
213N/A Copyright (C) 1989, 1991 Free Software Foundation, Inc.
1651N/A 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
213N/A Everyone is permitted to copy and distribute verbatim copies
213N/A of this license document, but changing it is not allowed.
213N/A
1651N/A Preamble
213N/A
213N/A The licenses for most software are designed to take away your
213N/Afreedom to share and change it. By contrast, the GNU General Public
213N/ALicense is intended to guarantee your freedom to share and change free
213N/Asoftware--to make sure the software is free for all its users. This
213N/AGeneral Public License applies to most of the Free Software
213N/AFoundation's software and to any other program whose authors commit to
213N/Ausing it. (Some other Free Software Foundation software is covered by
213N/Athe GNU Library General Public License instead.) You can apply it to
213N/Ayour programs, too.
213N/A
213N/A When we speak of free software, we are referring to freedom, not
213N/Aprice. Our General Public Licenses are designed to make sure that you
213N/Ahave the freedom to distribute copies of free software (and charge for
213N/Athis service if you wish), that you receive source code or can get it
213N/Aif you want it, that you can change the software or use pieces of it
213N/Ain new free programs; and that you know you can do these things.
213N/A
213N/A To protect your rights, we need to make restrictions that forbid
213N/Aanyone to deny you these rights or to ask you to surrender the rights.
213N/AThese restrictions translate to certain responsibilities for you if you
213N/Adistribute copies of the software, or if you modify it.
213N/A
213N/A For example, if you distribute copies of such a program, whether
213N/Agratis or for a fee, you must give the recipients all the rights that
213N/Ayou have. You must make sure that they, too, receive or can get the
213N/Asource code. And you must show them these terms so they know their
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213N/A
213N/A We protect your rights with two steps: (1) copyright the software, and
213N/A(2) offer you this license which gives you legal permission to copy,
213N/Adistribute and/or modify the software.
213N/A
213N/A Also, for each author's protection and ours, we want to make certain
213N/Athat everyone understands that there is no warranty for this free
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213N/Awant its recipients to know that what they have is not the original, so
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213N/A
213N/A Finally, any free program is threatened constantly by software
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213N/A
213N/A The precise terms and conditions for copying, distribution and
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1651N/A
1651N/A GNU GENERAL PUBLIC LICENSE
213N/A TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
213N/A
213N/A 0. This License applies to any program or other work which contains
213N/Aa notice placed by the copyright holder saying it may be distributed
213N/Aunder the terms of this General Public License. The "Program", below,
213N/Arefers to any such program or work, and a "work based on the Program"
213N/Ameans either the Program or any derivative work under copyright law:
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213N/Aeither verbatim or with modifications and/or translated into another
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213N/Athe term "modification".) Each licensee is addressed as "you".
213N/A
213N/AActivities other than copying, distribution and modification are not
213N/Acovered by this License; they are outside its scope. The act of
213N/Arunning the Program is not restricted, and the output from the Program
213N/Ais covered only if its contents constitute a work based on the
213N/AProgram (independent of having been made by running the Program).
213N/AWhether that is true depends on what the Program does.
213N/A
213N/A 1. You may copy and distribute verbatim copies of the Program's
213N/Asource code as you receive it, in any medium, provided that you
213N/Aconspicuously and appropriately publish on each copy an appropriate
213N/Acopyright notice and disclaimer of warranty; keep intact all the
213N/Anotices that refer to this License and to the absence of any warranty;
213N/Aand give any other recipients of the Program a copy of this License
213N/Aalong with the Program.
213N/A
213N/AYou may charge a fee for the physical act of transferring a copy, and
213N/Ayou may at your option offer warranty protection in exchange for a fee.
213N/A
213N/A 2. You may modify your copy or copies of the Program or any portion
213N/Aof it, thus forming a work based on the Program, and copy and
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213N/Aabove, provided that you also meet all of these conditions:
213N/A
213N/A a) You must cause the modified files to carry prominent notices
213N/A stating that you changed the files and the date of any change.
213N/A
213N/A b) You must cause any work that you distribute or publish, that in
213N/A whole or in part contains or is derived from the Program or any
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213N/A
213N/A c) If the modified program normally reads commands interactively
213N/A when run, you must cause it, when started running for such
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213N/A the Program is not required to print an announcement.)
1651N/A
213N/AThese requirements apply to the modified work as a whole. If
213N/Aidentifiable sections of that work are not derived from the Program,
213N/Aand can be reasonably considered independent and separate works in
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213N/Asections when you distribute them as separate works. But when you
213N/Adistribute the same sections as part of a whole which is a work based
213N/Aon the Program, the distribution of the whole must be on the terms of
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213N/A
213N/AThus, it is not the intent of this section to claim rights or contest
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213N/A
213N/AIn addition, mere aggregation of another work not based on the Program
213N/Awith the Program (or with a work based on the Program) on a volume of
213N/Aa storage or distribution medium does not bring the other work under
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213N/A
213N/A 3. You may copy and distribute the Program (or a work based on it,
213N/Aunder Section 2) in object code or executable form under the terms of
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213N/A
213N/A a) Accompany it with the complete corresponding machine-readable
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213N/A b) Accompany it with a written offer, valid for at least three
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213N/A c) Accompany it with the information you received as to the offer
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213N/A received the program in object code or executable form with such
213N/A an offer, in accord with Subsection b above.)
213N/A
213N/AThe source code for a work means the preferred form of the work for
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213N/Acode means all the source code for all modules it contains, plus any
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213N/A
213N/AIf distribution of executable or object code is made by offering
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213N/Acompelled to copy the source along with the object code.
1651N/A
213N/A 4. You may not copy, modify, sublicense, or distribute the Program
213N/Aexcept as expressly provided under this License. Any attempt
213N/Aotherwise to copy, modify, sublicense or distribute the Program is
213N/Avoid, and will automatically terminate your rights under this License.
213N/AHowever, parties who have received copies, or rights, from you under
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213N/A
213N/A 5. You are not required to accept this License, since you have not
213N/Asigned it. However, nothing else grants you permission to modify or
213N/Adistribute the Program or its derivative works. These actions are
213N/Aprohibited by law if you do not accept this License. Therefore, by
213N/Amodifying or distributing the Program (or any work based on the
213N/AProgram), you indicate your acceptance of this License to do so, and
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213N/Athe Program or works based on it.
213N/A
213N/A 6. Each time you redistribute the Program (or any work based on the
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213N/Athese terms and conditions. You may not impose any further
213N/Arestrictions on the recipients' exercise of the rights granted herein.
213N/AYou are not responsible for enforcing compliance by third parties to
213N/Athis License.
213N/A
213N/A 7. If, as a consequence of a court judgment or allegation of patent
213N/Ainfringement or for any other reason (not limited to patent issues),
213N/Aconditions are imposed on you (whether by court order, agreement or
213N/Aotherwise) that contradict the conditions of this License, they do not
213N/Aexcuse you from the conditions of this License. If you cannot
213N/Adistribute so as to satisfy simultaneously your obligations under this
213N/ALicense and any other pertinent obligations, then as a consequence you
213N/Amay not distribute the Program at all. For example, if a patent
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213N/Aall those who receive copies directly or indirectly through you, then
213N/Athe only way you could satisfy both it and this License would be to
213N/Arefrain entirely from distribution of the Program.
213N/A
213N/AIf any portion of this section is held invalid or unenforceable under
213N/Aany particular circumstance, the balance of the section is intended to
213N/Aapply and the section as a whole is intended to apply in other
213N/Acircumstances.
213N/A
213N/AIt is not the purpose of this section to induce you to infringe any
213N/Apatents or other property right claims or to contest validity of any
213N/Asuch claims; this section has the sole purpose of protecting the
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213N/A
213N/AThis section is intended to make thoroughly clear what is believed to
213N/Abe a consequence of the rest of this License.
1651N/A
213N/A 8. If the distribution and/or use of the Program is restricted in
213N/Acertain countries either by patents or by copyrighted interfaces, the
213N/Aoriginal copyright holder who places the Program under this License
213N/Amay add an explicit geographical distribution limitation excluding
213N/Athose countries, so that distribution is permitted only in or among
213N/Acountries not thus excluded. In such case, this License incorporates
213N/Athe limitation as if written in the body of this License.
213N/A
213N/A 9. The Free Software Foundation may publish revised and/or new versions
213N/Aof the General Public License from time to time. Such new versions will
213N/Abe similar in spirit to the present version, but may differ in detail to
213N/Aaddress new problems or concerns.
213N/A
213N/AEach version is given a distinguishing version number. If the Program
213N/Aspecifies a version number of this License which applies to it and "any
213N/Alater version", you have the option of following the terms and conditions
213N/Aeither of that version or of any later version published by the Free
213N/ASoftware Foundation. If the Program does not specify a version number of
213N/Athis License, you may choose any version ever published by the Free Software
213N/AFoundation.
213N/A
213N/A 10. If you wish to incorporate parts of the Program into other free
213N/Aprograms whose distribution conditions are different, write to the author
213N/Ato ask for permission. For software which is copyrighted by the Free
213N/ASoftware Foundation, write to the Free Software Foundation; we sometimes
213N/Amake exceptions for this. Our decision will be guided by the two goals
213N/Aof preserving the free status of all derivatives of our free software and
213N/Aof promoting the sharing and reuse of software generally.
213N/A
1651N/A NO WARRANTY
213N/A
213N/A 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
213N/AFOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
213N/AOTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
213N/APROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
213N/AOR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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213N/ATO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
213N/APROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
213N/AREPAIR OR CORRECTION.
213N/A
213N/A 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
213N/AWILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
213N/AREDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
213N/AINCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
213N/AOUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
213N/ATO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
213N/AYOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
213N/APROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
213N/APOSSIBILITY OF SUCH DAMAGES.
213N/A
1651N/A END OF TERMS AND CONDITIONS
1651N/A
1651N/A How to Apply These Terms to Your New Programs
213N/A
213N/A If you develop a new program, and you want it to be of the greatest
213N/Apossible use to the public, the best way to achieve this is to make it
213N/Afree software which everyone can redistribute and change under these terms.
213N/A
213N/A To do so, attach the following notices to the program. It is safest
213N/Ato attach them to the start of each source file to most effectively
213N/Aconvey the exclusion of warranty; and each file should have at least
213N/Athe "copyright" line and a pointer to where the full notice is found.
213N/A
213N/A <one line to give the program's name and a brief idea of what it does.>
1651N/A Copyright (C) 19yy <name of author>
213N/A
213N/A This program is free software; you can redistribute it and/or modify
213N/A it under the terms of the GNU General Public License as published by
213N/A the Free Software Foundation; either version 2 of the License, or
213N/A (at your option) any later version.
213N/A
213N/A This program is distributed in the hope that it will be useful,
213N/A but WITHOUT ANY WARRANTY; without even the implied warranty of
213N/A MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
213N/A GNU General Public License for more details.
213N/A
213N/A You should have received a copy of the GNU General Public License
213N/A along with this program; if not, write to the Free Software
1651N/A Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
1651N/A
213N/A
213N/AAlso add information on how to contact you by electronic and paper mail.
213N/A
213N/AIf the program is interactive, make it output a short notice like this
213N/Awhen it starts in an interactive mode:
213N/A
1651N/A Gnomovision version 69, Copyright (C) 19yy name of author
213N/A Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
213N/A This is free software, and you are welcome to redistribute it
213N/A under certain conditions; type `show c' for details.
213N/A
213N/AThe hypothetical commands `show w' and `show c' should show the appropriate
213N/Aparts of the General Public License. Of course, the commands you use may
213N/Abe called something other than `show w' and `show c'; they could even be
213N/Amouse-clicks or menu items--whatever suits your program.
213N/A
213N/AYou should also get your employer (if you work as a programmer) or your
213N/Aschool, if any, to sign a "copyright disclaimer" for the program, if
213N/Anecessary. Here is a sample; alter the names:
213N/A
213N/A Yoyodyne, Inc., hereby disclaims all copyright interest in the program
213N/A `Gnomovision' (which makes passes at compilers) written by James Hacker.
213N/A
213N/A <signature of Ty Coon>, 1 April 1989
213N/A Ty Coon, President of Vice
213N/A
213N/AThis General Public License does not permit incorporating your program into
213N/Aproprietary programs. If your program is a subroutine library, you may
213N/Aconsider it more useful to permit linking proprietary applications with the
213N/Alibrary. If this is what you want to do, use the GNU Library General
213N/APublic License instead of this License.
1651N/A
1651N/A-----------------------------------------
1651N/A
1651N/A * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
1651N/A * All rights reserved.
1651N/A *
1651N/A * Redistribution and use in source and binary forms, with or without
1651N/A * modification, are permitted provided that the following conditions
1651N/A * are met:
1651N/A * 1. Redistributions of source code must retain the above copyright
1651N/A * notice, this list of conditions and the following disclaimer.
1651N/A * 2. Redistributions in binary form must reproduce the above copyright
1651N/A * notice, this list of conditions and the following disclaimer in the
1651N/A * documentation and/or other materials provided with the distribution.
1651N/A * 3. The name of the author may not be used to endorse or promote products
1651N/A * derived from this software without specific prior written permission.
1651N/A *
1651N/A * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
1651N/A * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
1651N/A * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
1651N/A * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
1651N/A * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
1651N/A * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
1651N/A * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
1651N/A * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
1651N/A * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
1651N/A * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1651N/A
1651N/A--------------------------------------
1651N/A
1651N/A GNU LESSER GENERAL PUBLIC LICENSE
1651N/A Version 2.1, February 1999
1651N/A
1651N/A Copyright (C) 1991, 1999 Free Software Foundation, Inc.
1651N/A 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
1651N/A Everyone is permitted to copy and distribute verbatim copies
1651N/A of this license document, but changing it is not allowed.
1651N/A
1651N/A[This is the first released version of the Lesser GPL. It also counts
1651N/A as the successor of the GNU Library Public License, version 2, hence
1651N/A the version number 2.1.]
1651N/A
1651N/A Preamble
1651N/A
1651N/A The licenses for most software are designed to take away your
1651N/Afreedom to share and change it. By contrast, the GNU General Public
1651N/ALicenses are intended to guarantee your freedom to share and change
1651N/Afree software--to make sure the software is free for all its users.
1651N/A
1651N/A This license, the Lesser General Public License, applies to some
1651N/Aspecially designated software packages--typically libraries--of the
1651N/AFree Software Foundation and other authors who decide to use it. You
1651N/Acan use it too, but we suggest you first think carefully about whether
1651N/Athis license or the ordinary General Public License is the better
1651N/Astrategy to use in any particular case, based on the explanations below.
1651N/A
1651N/A When we speak of free software, we are referring to freedom of use,
1651N/Anot price. Our General Public Licenses are designed to make sure that
1651N/Ayou have the freedom to distribute copies of free software (and charge
1651N/Afor this service if you wish); that you receive source code or can get
1651N/Ait if you want it; that you can change the software and use pieces of
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1651N/Athese things.
1651N/A
1651N/A To protect your rights, we need to make restrictions that forbid
1651N/Adistributors to deny you these rights or to ask you to surrender these
1651N/Arights. These restrictions translate to certain responsibilities for
1651N/Ayou if you distribute copies of the library or if you modify it.
1651N/A
1651N/A For example, if you distribute copies of the library, whether gratis
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1651N/A
1651N/A We protect your rights with a two-step method: (1) we copyright the
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1651N/A To protect each distributor, we want to make it very clear that
1651N/Athere is no warranty for the free library. Also, if the library is
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1651N/Aauthor's reputation will not be affected by problems that might be
1651N/Aintroduced by others.
1651N/A
1651N/A Finally, software patents pose a constant threat to the existence of
1651N/Aany free program. We wish to make sure that a company cannot
1651N/Aeffectively restrict the users of a free program by obtaining a
1651N/Arestrictive license from a patent holder. Therefore, we insist that
1651N/Aany patent license obtained for a version of the library must be
1651N/Aconsistent with the full freedom of use specified in this license.
1651N/A
1651N/A Most GNU software, including some libraries, is covered by the
1651N/Aordinary GNU General Public License. This license, the GNU Lesser
1651N/AGeneral Public License, applies to certain designated libraries, and
1651N/Ais quite different from the ordinary General Public License. We use
1651N/Athis license for certain libraries in order to permit linking those
1651N/Alibraries into non-free programs.
1651N/A
1651N/A When a program is linked with a library, whether statically or using
1651N/Aa shared library, the combination of the two is legally speaking a
1651N/Acombined work, a derivative of the original library. The ordinary
1651N/AGeneral Public License therefore permits such linking only if the
1651N/Aentire combination fits its criteria of freedom. The Lesser General
1651N/APublic License permits more lax criteria for linking other code with
1651N/Athe library.
1651N/A
1651N/A We call this license the "Lesser" General Public License because it
1651N/Adoes Less to protect the user's freedom than the ordinary General
1651N/APublic License. It also provides other free software developers Less
1651N/Aof an advantage over competing non-free programs. These disadvantages
1651N/Aare the reason we use the ordinary General Public License for many
1651N/Alibraries. However, the Lesser license provides advantages in certain
1651N/Aspecial circumstances.
1651N/A
1651N/A For example, on rare occasions, there may be a special need to
1651N/Aencourage the widest possible use of a certain library, so that it becomes
1651N/Aa de-facto standard. To achieve this, non-free programs must be
1651N/Aallowed to use the library. A more frequent case is that a free
1651N/Alibrary does the same job as widely used non-free libraries. In this
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1651N/Asoftware only, so we use the Lesser General Public License.
1651N/A
1651N/A In other cases, permission to use a particular library in non-free
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1651N/Anon-free programs enables many more people to use the whole GNU
1651N/Aoperating system, as well as its variant, the GNU/Linux operating
1651N/Asystem.
1651N/A
1651N/A Although the Lesser General Public License is Less protective of the
1651N/Ausers' freedom, it does ensure that the user of a program that is
1651N/Alinked with the Library has the freedom and the wherewithal to run
1651N/Athat program using a modified version of the Library.
1651N/A
1651N/A The precise terms and conditions for copying, distribution and
1651N/Amodification follow. Pay close attention to the difference between a
1651N/A"work based on the library" and a "work that uses the library". The
1651N/Aformer contains code derived from the library, whereas the latter must
1651N/Abe combined with the library in order to run.
1651N/A
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1651N/A <signature of Ty Coon>, 1 April 1990
1651N/A Ty Coon, President of Vice
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1651N/AThat's all there is to it!