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Any attempt otherwise to propagate or 411*a9fa9459Szrjmodify it is void, and will automatically terminate your rights under 412*a9fa9459Szrjthis License (including any patent licenses granted under the third 413*a9fa9459Szrjparagraph of section 11). 414*a9fa9459Szrj 415*a9fa9459Szrj However, if you cease all violation of this License, then your 416*a9fa9459Szrjlicense from a particular copyright holder is reinstated (a) 417*a9fa9459Szrjprovisionally, unless and until the copyright holder explicitly and 418*a9fa9459Szrjfinally terminates your license, and (b) permanently, if the copyright 419*a9fa9459Szrjholder fails to notify you of the violation by some reasonable means 420*a9fa9459Szrjprior to 60 days after the cessation. 421*a9fa9459Szrj 422*a9fa9459Szrj Moreover, your license from a particular copyright holder is 423*a9fa9459Szrjreinstated permanently if the copyright holder notifies you of the 424*a9fa9459Szrjviolation by some reasonable means, this is the first time you have 425*a9fa9459Szrjreceived notice of violation of this License (for any work) from that 426*a9fa9459Szrjcopyright holder, and you cure the violation prior to 30 days after 427*a9fa9459Szrjyour receipt of the notice. 428*a9fa9459Szrj 429*a9fa9459Szrj Termination of your rights under this section does not terminate the 430*a9fa9459Szrjlicenses of parties who have received copies or rights from you under 431*a9fa9459Szrjthis License. If your rights have been terminated and not permanently 432*a9fa9459Szrjreinstated, you do not qualify to receive new licenses for the same 433*a9fa9459Szrjmaterial under section 10. 434*a9fa9459Szrj 435*a9fa9459Szrj 9. Acceptance Not Required for Having Copies. 436*a9fa9459Szrj 437*a9fa9459Szrj You are not required to accept this License in order to receive or 438*a9fa9459Szrjrun a copy of the Program. Ancillary propagation of a covered work 439*a9fa9459Szrjoccurring solely as a consequence of using peer-to-peer transmission 440*a9fa9459Szrjto receive a copy likewise does not require acceptance. However, 441*a9fa9459Szrjnothing other than this License grants you permission to propagate or 442*a9fa9459Szrjmodify any covered work. These actions infringe copyright if you do 443*a9fa9459Szrjnot accept this License. Therefore, by modifying or propagating a 444*a9fa9459Szrjcovered work, you indicate your acceptance of this License to do so. 445*a9fa9459Szrj 446*a9fa9459Szrj 10. Automatic Licensing of Downstream Recipients. 447*a9fa9459Szrj 448*a9fa9459Szrj Each time you convey a covered work, the recipient automatically 449*a9fa9459Szrjreceives a license from the original licensors, to run, modify and 450*a9fa9459Szrjpropagate that work, subject to this License. You are not responsible 451*a9fa9459Szrjfor enforcing compliance by third parties with this License. 452*a9fa9459Szrj 453*a9fa9459Szrj An "entity transaction" is a transaction transferring control of an 454*a9fa9459Szrjorganization, or substantially all assets of one, or subdividing an 455*a9fa9459Szrjorganization, or merging organizations. If propagation of a covered 456*a9fa9459Szrjwork results from an entity transaction, each party to that 457*a9fa9459Szrjtransaction who receives a copy of the work also receives whatever 458*a9fa9459Szrjlicenses to the work the party's predecessor in interest had or could 459*a9fa9459Szrjgive under the previous paragraph, plus a right to possession of the 460*a9fa9459SzrjCorresponding Source of the work from the predecessor in interest, if 461*a9fa9459Szrjthe predecessor has it or can get it with reasonable efforts. 462*a9fa9459Szrj 463*a9fa9459Szrj You may not impose any further restrictions on the exercise of the 464*a9fa9459Szrjrights granted or affirmed under this License. For example, you may 465*a9fa9459Szrjnot impose a license fee, royalty, or other charge for exercise of 466*a9fa9459Szrjrights granted under this License, and you may not initiate litigation 467*a9fa9459Szrj(including a cross-claim or counterclaim in a lawsuit) alleging that 468*a9fa9459Szrjany patent claim is infringed by making, using, selling, offering for 469*a9fa9459Szrjsale, or importing the Program or any portion of it. 470*a9fa9459Szrj 471*a9fa9459Szrj 11. Patents. 472*a9fa9459Szrj 473*a9fa9459Szrj A "contributor" is a copyright holder who authorizes use under this 474*a9fa9459SzrjLicense of the Program or a work on which the Program is based. The 475*a9fa9459Szrjwork thus licensed is called the contributor's "contributor version". 476*a9fa9459Szrj 477*a9fa9459Szrj A contributor's "essential patent claims" are all patent claims 478*a9fa9459Szrjowned or controlled by the contributor, whether already acquired or 479*a9fa9459Szrjhereafter acquired, that would be infringed by some manner, permitted 480*a9fa9459Szrjby this License, of making, using, or selling its contributor version, 481*a9fa9459Szrjbut do not include claims that would be infringed only as a 482*a9fa9459Szrjconsequence of further modification of the contributor version. For 483*a9fa9459Szrjpurposes of this definition, "control" includes the right to grant 484*a9fa9459Szrjpatent sublicenses in a manner consistent with the requirements of 485*a9fa9459Szrjthis License. 486*a9fa9459Szrj 487*a9fa9459Szrj Each contributor grants you a non-exclusive, worldwide, royalty-free 488*a9fa9459Szrjpatent license under the contributor's essential patent claims, to 489*a9fa9459Szrjmake, use, sell, offer for sale, import and otherwise run, modify and 490*a9fa9459Szrjpropagate the contents of its contributor version. 491*a9fa9459Szrj 492*a9fa9459Szrj In the following three paragraphs, a "patent license" is any express 493*a9fa9459Szrjagreement or commitment, however denominated, not to enforce a patent 494*a9fa9459Szrj(such as an express permission to practice a patent or covenant not to 495*a9fa9459Szrjsue for patent infringement). To "grant" such a patent license to a 496*a9fa9459Szrjparty means to make such an agreement or commitment not to enforce a 497*a9fa9459Szrjpatent against the party. 498*a9fa9459Szrj 499*a9fa9459Szrj If you convey a covered work, knowingly relying on a patent license, 500*a9fa9459Szrjand the Corresponding Source of the work is not available for anyone 501*a9fa9459Szrjto copy, free of charge and under the terms of this License, through a 502*a9fa9459Szrjpublicly available network server or other readily accessible means, 503*a9fa9459Szrjthen you must either (1) cause the Corresponding Source to be so 504*a9fa9459Szrjavailable, or (2) arrange to deprive yourself of the benefit of the 505*a9fa9459Szrjpatent license for this particular work, or (3) arrange, in a manner 506*a9fa9459Szrjconsistent with the requirements of this License, to extend the patent 507*a9fa9459Szrjlicense to downstream recipients. "Knowingly relying" means you have 508*a9fa9459Szrjactual knowledge that, but for the patent license, your conveying the 509*a9fa9459Szrjcovered work in a country, or your recipient's use of the covered work 510*a9fa9459Szrjin a country, would infringe one or more identifiable patents in that 511*a9fa9459Szrjcountry that you have reason to believe are valid. 512*a9fa9459Szrj 513*a9fa9459Szrj If, pursuant to or in connection with a single transaction or 514*a9fa9459Szrjarrangement, you convey, or propagate by procuring conveyance of, a 515*a9fa9459Szrjcovered work, and grant a patent license to some of the parties 516*a9fa9459Szrjreceiving the covered work authorizing them to use, propagate, modify 517*a9fa9459Szrjor convey a specific copy of the covered work, then the patent license 518*a9fa9459Szrjyou grant is automatically extended to all recipients of the covered 519*a9fa9459Szrjwork and works based on it. 520*a9fa9459Szrj 521*a9fa9459Szrj A patent license is "discriminatory" if it does not include within 522*a9fa9459Szrjthe scope of its coverage, prohibits the exercise of, or is 523*a9fa9459Szrjconditioned on the non-exercise of one or more of the rights that are 524*a9fa9459Szrjspecifically granted under this License. You may not convey a covered 525*a9fa9459Szrjwork if you are a party to an arrangement with a third party that is 526*a9fa9459Szrjin the business of distributing software, under which you make payment 527*a9fa9459Szrjto the third party based on the extent of your activity of conveying 528*a9fa9459Szrjthe work, and under which the third party grants, to any of the 529*a9fa9459Szrjparties who would receive the covered work from you, a discriminatory 530*a9fa9459Szrjpatent license (a) in connection with copies of the covered work 531*a9fa9459Szrjconveyed by you (or copies made from those copies), or (b) primarily 532*a9fa9459Szrjfor and in connection with specific products or compilations that 533*a9fa9459Szrjcontain the covered work, unless you entered into that arrangement, 534*a9fa9459Szrjor that patent license was granted, prior to 28 March 2007. 535*a9fa9459Szrj 536*a9fa9459Szrj Nothing in this License shall be construed as excluding or limiting 537*a9fa9459Szrjany implied license or other defenses to infringement that may 538*a9fa9459Szrjotherwise be available to you under applicable patent law. 539*a9fa9459Szrj 540*a9fa9459Szrj 12. No Surrender of Others' Freedom. 541*a9fa9459Szrj 542*a9fa9459Szrj If conditions are imposed on you (whether by court order, agreement or 543*a9fa9459Szrjotherwise) that contradict the conditions of this License, they do not 544*a9fa9459Szrjexcuse you from the conditions of this License. If you cannot convey a 545*a9fa9459Szrjcovered work so as to satisfy simultaneously your obligations under this 546*a9fa9459SzrjLicense and any other pertinent obligations, then as a consequence you may 547*a9fa9459Szrjnot convey it at all. For example, if you agree to terms that obligate you 548*a9fa9459Szrjto collect a royalty for further conveying from those to whom you convey 549*a9fa9459Szrjthe Program, the only way you could satisfy both those terms and this 550*a9fa9459SzrjLicense would be to refrain entirely from conveying the Program. 551*a9fa9459Szrj 552*a9fa9459Szrj 13. Use with the GNU Affero General Public License. 553*a9fa9459Szrj 554*a9fa9459Szrj Notwithstanding any other provision of this License, you have 555*a9fa9459Szrjpermission to link or combine any covered work with a work licensed 556*a9fa9459Szrjunder version 3 of the GNU Affero General Public License into a single 557*a9fa9459Szrjcombined work, and to convey the resulting work. The terms of this 558*a9fa9459SzrjLicense will continue to apply to the part which is the covered work, 559*a9fa9459Szrjbut the special requirements of the GNU Affero General Public License, 560*a9fa9459Szrjsection 13, concerning interaction through a network will apply to the 561*a9fa9459Szrjcombination as such. 562*a9fa9459Szrj 563*a9fa9459Szrj 14. Revised Versions of this License. 564*a9fa9459Szrj 565*a9fa9459Szrj The Free Software Foundation may publish revised and/or new versions of 566*a9fa9459Szrjthe GNU General Public License from time to time. Such new versions will 567*a9fa9459Szrjbe similar in spirit to the present version, but may differ in detail to 568*a9fa9459Szrjaddress new problems or concerns. 569*a9fa9459Szrj 570*a9fa9459Szrj Each version is given a distinguishing version number. If the 571*a9fa9459SzrjProgram specifies that a certain numbered version of the GNU General 572*a9fa9459SzrjPublic License "or any later version" applies to it, you have the 573*a9fa9459Szrjoption of following the terms and conditions either of that numbered 574*a9fa9459Szrjversion or of any later version published by the Free Software 575*a9fa9459SzrjFoundation. If the Program does not specify a version number of the 576*a9fa9459SzrjGNU General Public License, you may choose any version ever published 577*a9fa9459Szrjby the Free Software Foundation. 578*a9fa9459Szrj 579*a9fa9459Szrj If the Program specifies that a proxy can decide which future 580*a9fa9459Szrjversions of the GNU General Public License can be used, that proxy's 581*a9fa9459Szrjpublic statement of acceptance of a version permanently authorizes you 582*a9fa9459Szrjto choose that version for the Program. 583*a9fa9459Szrj 584*a9fa9459Szrj Later license versions may give you additional or different 585*a9fa9459Szrjpermissions. However, no additional obligations are imposed on any 586*a9fa9459Szrjauthor or copyright holder as a result of your choosing to follow a 587*a9fa9459Szrjlater version. 588*a9fa9459Szrj 589*a9fa9459Szrj 15. Disclaimer of Warranty. 590*a9fa9459Szrj 591*a9fa9459Szrj THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592*a9fa9459SzrjAPPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593*a9fa9459SzrjHOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594*a9fa9459SzrjOF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595*a9fa9459SzrjTHE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596*a9fa9459SzrjPURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597*a9fa9459SzrjIS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598*a9fa9459SzrjALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599*a9fa9459Szrj 600*a9fa9459Szrj 16. Limitation of Liability. 601*a9fa9459Szrj 602*a9fa9459Szrj IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603*a9fa9459SzrjWILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604*a9fa9459SzrjTHE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605*a9fa9459SzrjGENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606*a9fa9459SzrjUSE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607*a9fa9459SzrjDATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608*a9fa9459SzrjPARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609*a9fa9459SzrjEVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610*a9fa9459SzrjSUCH DAMAGES. 611*a9fa9459Szrj 612*a9fa9459Szrj 17. Interpretation of Sections 15 and 16. 613*a9fa9459Szrj 614*a9fa9459Szrj If the disclaimer of warranty and limitation of liability provided 615*a9fa9459Szrjabove cannot be given local legal effect according to their terms, 616*a9fa9459Szrjreviewing courts shall apply local law that most closely approximates 617*a9fa9459Szrjan absolute waiver of all civil liability in connection with the 618*a9fa9459SzrjProgram, unless a warranty or assumption of liability accompanies a 619*a9fa9459Szrjcopy of the Program in return for a fee. 620*a9fa9459Szrj 621*a9fa9459Szrj END OF TERMS AND CONDITIONS 622*a9fa9459Szrj 623*a9fa9459Szrj How to Apply These Terms to Your New Programs 624*a9fa9459Szrj 625*a9fa9459Szrj If you develop a new program, and you want it to be of the greatest 626*a9fa9459Szrjpossible use to the public, the best way to achieve this is to make it 627*a9fa9459Szrjfree software which everyone can redistribute and change under these terms. 628*a9fa9459Szrj 629*a9fa9459Szrj To do so, attach the following notices to the program. It is safest 630*a9fa9459Szrjto attach them to the start of each source file to most effectively 631*a9fa9459Szrjstate the exclusion of warranty; and each file should have at least 632*a9fa9459Szrjthe "copyright" line and a pointer to where the full notice is found. 633*a9fa9459Szrj 634*a9fa9459Szrj <one line to give the program's name and a brief idea of what it does.> 635*a9fa9459Szrj Copyright (C) <year> <name of author> 636*a9fa9459Szrj 637*a9fa9459Szrj This program is free software: you can redistribute it and/or modify 638*a9fa9459Szrj it under the terms of the GNU General Public License as published by 639*a9fa9459Szrj the Free Software Foundation, either version 3 of the License, or 640*a9fa9459Szrj (at your option) any later version. 641*a9fa9459Szrj 642*a9fa9459Szrj This program is distributed in the hope that it will be useful, 643*a9fa9459Szrj but WITHOUT ANY WARRANTY; without even the implied warranty of 644*a9fa9459Szrj MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645*a9fa9459Szrj GNU General Public License for more details. 646*a9fa9459Szrj 647*a9fa9459Szrj You should have received a copy of the GNU General Public License 648*a9fa9459Szrj along with this program. If not, see <http://www.gnu.org/licenses/>. 649*a9fa9459Szrj 650*a9fa9459SzrjAlso add information on how to contact you by electronic and paper mail. 651*a9fa9459Szrj 652*a9fa9459Szrj If the program does terminal interaction, make it output a short 653*a9fa9459Szrjnotice like this when it starts in an interactive mode: 654*a9fa9459Szrj 655*a9fa9459Szrj <program> Copyright (C) <year> <name of author> 656*a9fa9459Szrj This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657*a9fa9459Szrj This is free software, and you are welcome to redistribute it 658*a9fa9459Szrj under certain conditions; type `show c' for details. 659*a9fa9459Szrj 660*a9fa9459SzrjThe hypothetical commands `show w' and `show c' should show the appropriate 661*a9fa9459Szrjparts of the General Public License. Of course, your program's commands 662*a9fa9459Szrjmight be different; for a GUI interface, you would use an "about box". 663*a9fa9459Szrj 664*a9fa9459Szrj You should also get your employer (if you work as a programmer) or school, 665*a9fa9459Szrjif any, to sign a "copyright disclaimer" for the program, if necessary. 666*a9fa9459SzrjFor more information on this, and how to apply and follow the GNU GPL, see 667*a9fa9459Szrj<http://www.gnu.org/licenses/>. 668*a9fa9459Szrj 669*a9fa9459Szrj The GNU General Public License does not permit incorporating your program 670*a9fa9459Szrjinto proprietary programs. If your program is a subroutine library, you 671*a9fa9459Szrjmay consider it more useful to permit linking proprietary applications with 672*a9fa9459Szrjthe library. If this is what you want to do, use the GNU Lesser General 673*a9fa9459SzrjPublic License instead of this License. But first, please read 674*a9fa9459Szrj<http://www.gnu.org/philosophy/why-not-lgpl.html>. 675