2 Copyright 2016-2024 Soren Stoutner <soren@stoutner.com>.
4 Translation 2017-2020,2023 Jose A. León. Copyright assigned to Soren Stoutner <soren@stoutner.com>.
6 This file is part of Privacy Browser Android <https://www.stoutner.com/privacy-browser-android>.
8 Privacy Browser Android is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
13 Privacy Browser Android is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with Privacy Browser Android. If not, see <http://www.gnu.org/licenses/>. -->
23 <meta charset="UTF-8">
25 <link rel="stylesheet" href="../css/theme.css">
27 <!-- Setting the color scheme instructs the WebView to respect `prefers-color-scheme` @media CSS. -->
28 <meta name="color-scheme" content="light dark">
30 <title>Licenses</title>
34 <h3>Derechos de autor</h3>
35 <p>Navegador Privado tiene derechos de autor 2015-2024 por <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.</p>
38 <p>Navegador Privado está liberado bajo la licencia <a href="https://www.gnu.org/licenses/gpl-3.0.html">GPLv3+</a>.
39 El texto completo de la licencia se encuentra en la parte inferior de este documento (se deja en el idioma original).
40 El código fuente está disponible en <a href="https://gitweb.stoutner.com/?p=PrivacyBrowserAndroid.git;a=summary">gitweb.stoutner.com</a>.</p>
42 <h3>Listas de filtros</h3>
43 <p><a href="https://easylist.to/easylist/easylist.txt">EasyList</a> y <a href="https://easylist.to/easylist/easyprivacy.txt">EasyPrivacy</a>
44 tienen <a href="https://easylist.to/pages/licence.html">licencia dual</a> bajo las licencias <a href="https://www.gnu.org/licenses/gpl-3.0.html">GPLv3+</a>
45 y <a href="https://creativecommons.org/licenses/by-sa/3.0/">Creative Commons Attribution-ShareAlike 3.0+ Unported</a>. Navegador Privado las incorpora usando la opción GPLv3+.</p>
47 <p><a href="https://easylist.to/easylist/fanboy-annoyance.txt">La lista molesta de Fanboy</a> y <a href="https://easylist.to/easylist/fanboy-social.txt">la lista de bloqueo social de Fanboy</a>
48 se liberan bajo la licencia <a href="http://creativecommons.org/licenses/by/3.0/">Creative Commons Attribution 3.0 Unported</a>,
49 la cual es <a href="https://www.gnu.org/licenses/license-list.en.html#ccby">compatible con la GPLv3+</a>. Las listas se incluyen sin cambios en Navegador Privado.</p>
51 <p>Encontrará más información sobre las listas de filtros en la <a href="https://easylist.to/">página web de EasyList</a>.</p>
54 <p>Navegador Privado está construido con las <a href="https://developer.android.com/jetpack/androidx/">librerías de AndroidX</a>,
55 las <a href="https://github.com/JetBrains/kotlin/tree/master/license">librerías de Kotlin</a>,
56 y código del <a href="https://mvnrepository.com/artifact/com.google.android.material/material">repositorio de Google Material Maven</a>,
57 que se publican bajo la <a href="https://www.apache.org/licenses/LICENSE-2.0">Licencia Apache 2.0</a>.</p>
60 <p><code>com.stoutner.privacybrowser.views.<wbr>CheckedLinearLayout</code> es una versión modificada de una clase incluida en el código fuente de
61 <a href="https://android.googlesource.com/platform/packages/apps/Camera/+/master/src/com/android/camera/ui/CheckedLinearLayout.java">Android Camera</a>.
62 El archivo original se liberó bajo la <a href="https://www.apache.org/licenses/LICENSE-2.0">Licencia Apache 2.0</a>.
63 Copyright de modificaciones 2019 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
64 El archivo modificado se libera bajo la <a href="https://www.gnu.org/licenses/gpl-3.0.html">licencia GPLv3+</a>.</p>
67 <p><img class="left" src="../shared_images/privacy_browser.svg" alt="Privacy Browser"/> <img class="left" src="../shared_images/warning.svg" alt="Warning"/>
68 <img class="left" src="../shared_images/javascript_enabled.svg" alt="JavaScript Enabled"/> <svg class="left"><use href="../shared_images/privacy_browser_monochrome.svg#icon"/></svg>
69 <img class="left" src="../shared_images/privacy_browser_alt.svg" alt="Privacy Browser Alt"/> <svg class="left"><use href="../shared_images/privacy_browser_alt_monochrome.svg#icon"/></svg>
70 derivan de <code>security</code> y de <code>language</code>, que son parte del <a href="https://fonts.google.com/icons">conjunto de iconos Android Material</a> y son liberados bajo la
71 <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licencia Apache 2.0</a>.
72 El texto completo de la licencia se encuentra debajo. Copyright de modificaciones 2016-2017,2021-2023 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
73 Las imágenes resultantes se liberan bajo la <a href="https://www.gnu.org/licenses/gpl-3.0.html">licencia GPLv3+</a>.</p>
74 <p><svg class="left"><use href="../shared_images/move_to_folder.svg#icon"/></svg> deriva de elementos de <code>folder</code> y <code>exit_to_app</code>, que son parte del
75 <a href="https://fonts.google.com/icons">conjunto de iconos Android Material</a> y son liberados bajo la <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licencia Apache 2.0</a>.
76 Copyright de modificaciones 2017, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
77 La imagen resultante se libera bajo la <a href="https://www.gnu.org/licenses/gpl-3.0.html">licencia GPLv3+</a>.</p>
78 <p><svg class="left"><use href="../shared_images/create_bookmark.svg#icon"/></svg> deriva de elementos de <code>bookmark</code> y <code>create_new_folder</code>, que son parte del
79 <a href="https://fonts.google.com/icons">conjunto de iconos Android Material</a> y son liberados bajo la <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licencia Apache 2.0</a>.
80 Copyright de modificaciones 2017, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
81 La imagen resultante se libera bajo la <a href="https://www.gnu.org/licenses/gpl-3.0.html">licencia GPLv3+</a>.</p>
82 <p><svg class="left"><use href="../shared_images/create_folder.svg#icon"/></svg> deriva de <code>create_new_folder</code>,
83 que es parte del <a href="https://fonts.google.com/icons">conjunto de iconos Android Material</a> y es liberado bajo la <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licencia Apache 2.0</a>.
84 Copyright de modificaciones 2017, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
85 La imagen resultante se libera bajo la <a href="https://www.gnu.org/licenses/gpl-3.0.html">licencia GPLv3+</a>.</p>
86 <p><svg class="left"><use href="../shared_images/clear_and_exit.svg#icon"/></svg> deriva de <code>exit_to_app</code>,
87 que es parte del <a href="https://fonts.google.com/icons">conjunto de iconos Android Material</a> y es liberado bajo la <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licencia Apache 2.0</a>.
88 Copyright de modificaciones 2017, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
89 La imagen resultante se libera bajo la <a href="https://www.gnu.org/licenses/gpl-3.0.html">licencia GPLv3+</a>.</p>
90 <p><svg class="left"><use href="../shared_images/night_mode.svg#icon"/></svg> deriva de <code>compare</code>,
91 que es parte del <a href="https://fonts.google.com/icons">conjunto de iconos Android Material</a> y es liberado bajo la <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licencia Apache 2.0</a>.
92 Copyright de modificaciones 2017, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
93 La imagen resultante se libera bajo la <a href="https://www.gnu.org/licenses/gpl-3.0.html">licencia GPLv3+</a>.</p>
94 <p><img class="left" src="../shared_images/sort_selected.svg" alt="Sort Selected"/> deriva de <code>sort</code>, que es parte del <a href="https://fonts.google.com/icons">conjunto de iconos Android Material</a>
95 y es liberado bajo la <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licencia Apache 2.0</a>. Copyright de modificaciones 2019, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
96 La imagen resultante se libera bajo la <a href="https://www.gnu.org/licenses/gpl-3.0.html">licencia GPLv3+</a>.</p>
97 <p><img class="left" src="../shared_images/push_pin_filled_selected.svg" alt="Push Pin"/> deriva de <code>push_pin_selected</code>,
98 que es parte del <a href="https://fonts.google.com/icons">conjunto de iconos Android Material</a> y es liberado bajo la <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licencia Apache 2.0</a>.
99 Copyright de modificaciones 2019-2020, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
100 La imagen resultante se libera bajo la <a href="https://www.gnu.org/licenses/gpl-3.0.html">licencia GPLv3+</a>.</p>
101 <p><svg class="left"><use href="../shared_images/cookie.svg#icon"/></svg> <code>cookie</code> fue creado por Google.
102 Es liberado bajo la <a href ="https://www.apache.org/licenses/LICENSE-2.0">licencia Apache 2.0</a>
103 y puede ser descargado desde <a href="https://materialdesignicons.com/icon/cookie">Material Design Icons</a>.
104 Está sin cambios, excepto por la información de diseño como el color y el tamaño.</p>
105 <p><svg class="left"><use href="../shared_images/mastodon.svg#icon"/></svg> <code>mastodon</code> proviene del
106 <a href="https://github.com/tootsuite/mastodon/blob/master/app/javascript/images/logo_transparent_black.svg">proyecto Mastodon</a>,
107 que se libera bajo la <a href="https://www.gnu.org/licenses/agpl-3.0.en.html">licencia AGPLv3+</a>. El texto completo de la licencia está abajo.
108 La imagen no ha cambiado excepto por la información de diseño como el color, el tamaño y el margen.
109 Está incluida en el Navegador de Privacidad bajo las disposiciones de la sección 13 de la licencia.</p>
110 <p>Los siguientes iconos proceden de <a href="https://fonts.google.com/icons">conjunto de iconos Android Material</a>,
111 el cual es liberado bajo la <a href ="https://www.apache.org/licenses/LICENSE-2.0">licencia Apache 2.0</a>.
112 Están sin cambios, excepto por la información de diseño como el color y el tamaño. Algunos de ellos se han renombrado para que coincida con su uso en el código.
113 Los iconos y los nombres originales se muestran a continuación.</p>
114 <p><svg class="icon"><use href="../shared_images/add.svg#icon"/></svg> add.</p>
115 <p><svg class="icon"><use href="../shared_images/aod_tablet_rounded_grade200.svg#icon"/></svg> aod_tablet_rounded_grade200.</p>
116 <p><svg class="icon"><use href="../shared_images/arrow_back.svg#icon"/></svg> arrow_back.</p>
117 <p><svg class="icon"><use href="../shared_images/arrow_forward.svg#icon"/></svg> arrow_forward.</p>
118 <p><svg class="icon"><use href="../shared_images/bookmark_rounded_fill0_weight400_grade0_24px.svg#icon"/></svg> bookmark_<wbr>rounded_<wbr>fill0_<wbr>weight400_<wbr>grade0_<wbr>24px.</p>
119 <p><svg class="icon"><use href="../shared_images/bookmarks.svg#icon"/></svg> bookmarks.</p>
120 <p><svg class="icon"><use href="../shared_images/bug_report.svg#icon"/></svg> bug_report.</p>
121 <p><svg class="icon"><use href="../shared_images/call_to_action.svg#icon"/></svg> call_to_action.</p>
122 <p><svg class="icon"><use href="../shared_images/camera_enhance.svg#icon"/></svg> camera_enhance.</p>
123 <p><svg class="icon"><use href="../shared_images/chrome_reader_mode.svg#icon"/></svg> chrome_reader_mode.</p>
124 <p><svg class="icon"><use href="../shared_images/close.svg#icon"/></svg> close.</p>
125 <p><svg class="icon"><use href="../shared_images/delete.svg#icon"/></svg> delete.</p>
126 <p><svg class="icon"><use href="../shared_images/delete_forever.svg#icon"/></svg> delete_forever.</p>
127 <p><svg class="icon"><use href="../shared_images/devices_other.svg#icon"/></svg> devices_other.</p>
128 <p><svg class="icon"><use href="../shared_images/disabled_by_default.svg#icon"/></svg> disabled_by_default.</p>
129 <p><svg class="icon"><use href="../shared_images/dns.svg#icon"/></svg> dns.</p>
130 <p><svg class="icon"><use href="../shared_images/donut_small.svg#icon"/></svg> donut_small.</p>
131 <p><svg class="icon"><use href="../shared_images/edit.svg#icon"/></svg> edit.</p>
132 <p><svg class="icon"><use href="../shared_images/expand_less.svg#icon"/></svg> expand_less.</p>
133 <p><svg class="icon"><use href="../shared_images/expand_more.svg#icon"/></svg> expand_more.</p>
134 <p><svg class="icon"><use href="../shared_images/file_copy.svg#icon"/></svg> file_copy.</p>
135 <p><svg class="icon"><use href="../shared_images/file_download.svg#icon"/></svg> file_download.</p>
136 <p><svg class="icon"><use href="../shared_images/find_in_page.svg#icon"/></svg> find_in_page.</p>
137 <p><svg class="icon"><use href="../shared_images/folder.svg#icon"/></svg> folder.</p>
138 <p><svg class="icon"><use href="../shared_images/folder_rounded_fill0_weight400_grade0_24px.svg#icon"/></svg> folder_<wbr>rounded_<wbr>fill0_<wbr>weight400_<wbr>grade0_<wbr>24px.</p>
139 <p><svg class="icon"><use href="../shared_images/home.svg#icon"/></svg> home.</p>
140 <p><svg class="icon"><use href="../shared_images/image.svg#icon"/></svg> image.</p>
141 <p><svg class="icon"><use href="../shared_images/import_contacts.svg#icon"/></svg> import_contacts.</p>
142 <p><svg class="icon"><use href="../shared_images/import_export.svg#icon"/></svg> import_export.</p>
143 <p><svg class="icon"><use href="../shared_images/important_devices.svg#icon"/></svg> important_devices.</p>
144 <p><svg class="icon"><use href="../shared_images/info_outline.svg#icon"/></svg> info_outline.</p>
145 <p><svg class="icon"><use href="../shared_images/language.svg#icon"/></svg> language.</p>
146 <p><svg class="icon"><use href="../shared_images/link_off.svg#icon"/></svg> link_off.</p>
147 <p><svg class="icon"><use href="../shared_images/list.svg#icon"/></svg> list.</p>
148 <p><svg class="icon"><use href="../shared_images/list_alt_rounded_24px.svg#icon"/></svg> list_alt_rounded_24px.</p>
149 <p><svg class="icon"><use href="../shared_images/local_activity.svg#icon"/></svg> local_activity.</p>
150 <p><svg class="icon"><use href="../shared_images/location_off.svg#icon"/></svg> location_off.</p>
151 <p><svg class="icon"><use href="../shared_images/lock.svg#icon"/></svg> lock.</p>
152 <p><svg class="icon"><use href="../shared_images/map.svg#icon"/></svg> map.</p>
153 <p><svg class="icon"><use href="../shared_images/menu_rounded_weight400_grade0_24px.svg#icon"/></svg> menu_<wbr>rounded_<wbr>weight400_<wbr>grade0_<wbr>24px.</p>
154 <p><svg class="icon"><use href="../shared_images/more.svg#icon"/></svg> more.</p>
155 <p><svg class="icon"><use href="../shared_images/new_releases.svg#icon"/></svg> new_releases.</p>
156 <p><svg class="icon"><use href="../shared_images/open_in_browser.svg#icon"/></svg> open_in_browser.</p>
157 <p><svg class="icon"><use href="../shared_images/payment.svg#icon"/></svg> payment.</p>
158 <p><svg class="icon"><use href="../shared_images/payments_rounded.svg#icon"/></svg> payments_rounded.</p>
159 <p><svg class="icon"><use href="../shared_images/push_pin_filled.svg#icon"/></svg> push_pin_filled.</p>
160 <p><svg class="icon"><use href="../shared_images/question_answer.svg#icon"/></svg> question_answer.</p>
161 <p><svg class="icon"><use href="../shared_images/refresh.svg#icon"/></svg> refresh.</p>
162 <p><svg class="icon"><use href="../shared_images/save.svg#icon"/></svg> save.</p>
163 <p><svg class="icon"><use href="../shared_images/search.svg#icon"/></svg> search.</p>
164 <p><svg class="icon"><use href="../shared_images/select_all.svg#icon"/></svg> select_all.</p>
165 <p><svg class="icon"><use href="../shared_images/settings.svg#icon"/></svg> settings.</p>
166 <p><svg class="icon"><use href="../shared_images/settings_overscan.svg#icon"/></svg> settings_overscan.</p>
167 <p><svg class="icon"><use href="../shared_images/share.svg#icon"/></svg> share.</p>
168 <p><svg class="icon"><use href="../shared_images/smartphone.svg#icon"/></svg> smartphone.</p>
169 <p><svg class="icon"><use href="../shared_images/sort.svg#icon"/></svg> sort.</p>
170 <p><svg class="icon"><use href="../shared_images/style.svg#icon"/></svg> style.</p>
171 <p><svg class="icon"><use href="../shared_images/subheader_rounded_weight400_grade0_48px.svg#icon"/></svg> subheader_<wbr>rounded_<wbr>weight400_<wbr>grade0_<wbr>48px.</p>
172 <p><svg class="icon"><use href="../shared_images/tab.svg#icon"/></svg> tab.</p>
173 <p><svg class="icon"><use href="../shared_images/text_fields.svg#icon"/></svg> text_fields.</p>
174 <p><svg class="icon"><use href="../shared_images/thumbs_up_down.svg#icon"/></svg> thumbs_up_down.</p>
175 <p><svg class="icon"><use href="../shared_images/vertical_align_bottom.svg#icon"/></svg> vertical_align_bottom.</p>
176 <p><svg class="icon"><use href="../shared_images/vertical_align_top.svg#icon"/></svg> vertical_align_top.</p>
177 <p><svg class="icon"><use href="../shared_images/visibility_off.svg#icon"/></svg> visibility_off.</p>
178 <p><svg class="icon"><use href="../shared_images/vpn_key.svg#icon"/></svg> vpn_key.</p>
179 <p><svg class="icon"><use href="../shared_images/vpn_lock.svg#icon"/></svg> vpn_lock.</p>
180 <p><svg class="icon"><use href="../shared_images/web.svg#icon"/></svg> web.</p>
184 <h3 style="text-align: center;">GNU General Public License</h3>
185 <p style="text-align: center;">Version 3, 29 June 2007</p>
187 <p>Copyright © 2007 Free Software Foundation, Inc.
188 <<a href="http://fsf.org/">http://fsf.org/</a>></p>
190 <p>Everyone is permitted to copy and distribute verbatim copies
191 of this license document, but changing it is not allowed.</p>
195 <p>The GNU General Public License is a free, copyleft license for
196 software and other kinds of works.</p>
198 <p>The licenses for most software and other practical works are designed
199 to take away your freedom to share and change the works. By contrast,
200 the GNU General Public License is intended to guarantee your freedom to
201 share and change all versions of a program—to make sure it remains free
202 software for all its users. We, the Free Software Foundation, use the
203 GNU General Public License for most of our software; it applies also to
204 any other work released this way by its authors. You can apply it to
205 your programs, too.</p>
207 <p>When we speak of free software, we are referring to freedom, not
208 price. Our General Public Licenses are designed to make sure that you
209 have the freedom to distribute copies of free software (and charge for
210 them if you wish), that you receive source code or can get it if you
211 want it, that you can change the software or use pieces of it in new
212 free programs, and that you know you can do these things.</p>
214 <p>To protect your rights, we need to prevent others from denying you
215 these rights or asking you to surrender the rights. Therefore, you have
216 certain responsibilities if you distribute copies of the software, or if
217 you modify it: responsibilities to respect the freedom of others.</p>
219 <p>For example, if you distribute copies of such a program, whether
220 gratis or for a fee, you must pass on to the recipients the same
221 freedoms that you received. You must make sure that they, too, receive
222 or can get the source code. And you must show them these terms so they
223 know their rights.</p>
225 <p>Developers that use the GNU GPL protect your rights with two steps:
226 (1) assert copyright on the software, and (2) offer you this License
227 giving you legal permission to copy, distribute and/or modify it.</p>
229 <p>For the developers’ and authors’ protection, the GPL clearly explains
230 that there is no warranty for this free software. For both users’ and
231 authors’ sake, the GPL requires that modified versions be marked as
232 changed, so that their problems will not be attributed erroneously to
233 authors of previous versions.</p>
235 <p>Some devices are designed to deny users access to install or run
236 modified versions of the software inside them, although the manufacturer
237 can do so. This is fundamentally incompatible with the aim of
238 protecting users’ freedom to change the software. The systematic
239 pattern of such abuse occurs in the area of products for individuals to
240 use, which is precisely where it is most unacceptable. Therefore, we
241 have designed this version of the GPL to prohibit the practice for those
242 products. If such problems arise substantially in other domains, we
243 stand ready to extend this provision to those domains in future versions
244 of the GPL, as needed to protect the freedom of users.</p>
246 <p>Finally, every program is threatened constantly by software patents.
247 States should not allow patents to restrict development and use of
248 software on general-purpose computers, but in those that do, we wish to
249 avoid the special danger that patents applied to a free program could
250 make it effectively proprietary. To prevent this, the GPL assures that
251 patents cannot be used to render the program non-free.</p>
253 <p>The precise terms and conditions for copying, distribution and
254 modification follow.</p>
256 <h3>TERMS AND CONDITIONS</h3>
258 <h4>0. Definitions.</h4>
260 <p>“This License” refers to version 3 of the GNU General Public License.</p>
262 <p>“Copyright” also means copyright-like laws that apply to other kinds of
263 works, such as semiconductor masks.</p>
265 <p>“The Program” refers to any copyrightable work licensed under this
266 License. Each licensee is addressed as “you”. “Licensees” and
267 “recipients” may be individuals or organizations.</p>
269 <p>To “modify” a work means to copy from or adapt all or part of the work
270 in a fashion requiring copyright permission, other than the making of an
271 exact copy. The resulting work is called a “modified version” of the
272 earlier work or a work “based on” the earlier work.</p>
274 <p>A “covered work” means either the unmodified Program or a work based
277 <p>To “propagate” a work means to do anything with it that, without
278 permission, would make you directly or secondarily liable for
279 infringement under applicable copyright law, except executing it on a
280 computer or modifying a private copy. Propagation includes copying,
281 distribution (with or without modification), making available to the
282 public, and in some countries other activities as well.</p>
284 <p>To “convey” a work means any kind of propagation that enables other
285 parties to make or receive copies. Mere interaction with a user through
286 a computer network, with no transfer of a copy, is not conveying.</p>
288 <p>An interactive user interface displays “Appropriate Legal Notices”
289 to the extent that it includes a convenient and prominently visible
290 feature that (1) displays an appropriate copyright notice, and (2)
291 tells the user that there is no warranty for the work (except to the
292 extent that warranties are provided), that licensees may convey the
293 work under this License, and how to view a copy of this License. If
294 the interface presents a list of user commands or options, such as a
295 menu, a prominent item in the list meets this criterion.</p>
297 <h4>1. Source Code.</h4>
299 <p>The “source code” for a work means the preferred form of the work
300 for making modifications to it. “Object code” means any non-source
303 <p>A “Standard Interface” means an interface that either is an official
304 standard defined by a recognized standards body, or, in the case of
305 interfaces specified for a particular programming language, one that
306 is widely used among developers working in that language.</p>
308 <p>The “System Libraries” of an executable work include anything, other
309 than the work as a whole, that (a) is included in the normal form of
310 packaging a Major Component, but which is not part of that Major
311 Component, and (b) serves only to enable use of the work with that
312 Major Component, or to implement a Standard Interface for which an
313 implementation is available to the public in source code form. A
314 “Major Component”, in this context, means a major essential component
315 (kernel, window system, and so on) of the specific operating system
316 (if any) on which the executable work runs, or a compiler used to
317 produce the work, or an object code interpreter used to run it.</p>
319 <p>The “Corresponding Source” for a work in object code form means all
320 the source code needed to generate, install, and (for an executable
321 work) run the object code and to modify the work, including scripts to
322 control those activities. However, it does not include the work’s
323 System Libraries, or general-purpose tools or generally available free
324 programs which are used unmodified in performing those activities but
325 which are not part of the work. For example, Corresponding Source
326 includes interface definition files associated with source files for
327 the work, and the source code for shared libraries and dynamically
328 linked subprograms that the work is specifically designed to require,
329 such as by intimate data communication or control flow between those
330 subprograms and other parts of the work.</p>
332 <p>The Corresponding Source need not include anything that users
333 can regenerate automatically from other parts of the Corresponding
336 <p>The Corresponding Source for a work in source code form is that
339 <h4>2. Basic Permissions.</h4>
341 <p>All rights granted under this License are granted for the term of
342 copyright on the Program, and are irrevocable provided the stated
343 conditions are met. This License explicitly affirms your unlimited
344 permission to run the unmodified Program. The output from running a
345 covered work is covered by this License only if the output, given its
346 content, constitutes a covered work. This License acknowledges your
347 rights of fair use or other equivalent, as provided by copyright law.</p>
349 <p>You may make, run and propagate covered works that you do not
350 convey, without conditions so long as your license otherwise remains
351 in force. You may convey covered works to others for the sole purpose
352 of having them make modifications exclusively for you, or provide you
353 with facilities for running those works, provided that you comply with
354 the terms of this License in conveying all material for which you do
355 not control copyright. Those thus making or running the covered works
356 for you must do so exclusively on your behalf, under your direction
357 and control, on terms that prohibit them from making any copies of
358 your copyrighted material outside their relationship with you.</p>
360 <p>Conveying under any other circumstances is permitted solely under
361 the conditions stated below. Sublicensing is not allowed; section 10
362 makes it unnecessary.</p>
364 <h4>3. Protecting Users’ Legal Rights From Anti-Circumvention Law.</h4>
366 <p>No covered work shall be deemed part of an effective technological
367 measure under any applicable law fulfilling obligations under article
368 11 of the WIPO copyright treaty adopted on 20 December 1996, or
369 similar laws prohibiting or restricting circumvention of such
372 <p>When you convey a covered work, you waive any legal power to forbid
373 circumvention of technological measures to the extent such circumvention
374 is effected by exercising rights under this License with respect to
375 the covered work, and you disclaim any intention to limit operation or
376 modification of the work as a means of enforcing, against the work’s
377 users, your or third parties’ legal rights to forbid circumvention of
378 technological measures.</p>
380 <h4>4. Conveying Verbatim Copies.</h4>
382 <p>You may convey verbatim copies of the Program’s source code as you
383 receive it, in any medium, provided that you conspicuously and
384 appropriately publish on each copy an appropriate copyright notice;
385 keep intact all notices stating that this License and any
386 non-permissive terms added in accord with section 7 apply to the code;
387 keep intact all notices of the absence of any warranty; and give all
388 recipients a copy of this License along with the Program.</p>
390 <p>You may charge any price or no price for each copy that you convey,
391 and you may offer support or warranty protection for a fee.</p>
393 <h4>5. Conveying Modified Source Versions.</h4>
395 <p>You may convey a work based on the Program, or the modifications to
396 produce it from the Program, in the form of source code under the
397 terms of section 4, provided that you also meet all of these conditions:</p>
400 <li>a) The work must carry prominent notices stating that you modified
401 it, and giving a relevant date.</li>
403 <li>b) The work must carry prominent notices stating that it is
404 released under this License and any conditions added under section
405 7. This requirement modifies the requirement in section 4 to
406 “keep intact all notices”.</li>
408 <li>c) You must license the entire work, as a whole, under this
409 License to anyone who comes into possession of a copy. This
410 License will therefore apply, along with any applicable section 7
411 additional terms, to the whole of the work, and all its parts,
412 regardless of how they are packaged. This License gives no
413 permission to license the work in any other way, but it does not
414 invalidate such permission if you have separately received it.</li>
416 <li>d) If the work has interactive user interfaces, each must display
417 Appropriate Legal Notices; however, if the Program has interactive
418 interfaces that do not display Appropriate Legal Notices, your
419 work need not make them do so.</li>
422 <p>A compilation of a covered work with other separate and independent
423 works, which are not by their nature extensions of the covered work,
424 and which are not combined with it such as to form a larger program,
425 in or on a volume of a storage or distribution medium, is called an
426 “aggregate” if the compilation and its resulting copyright are not
427 used to limit the access or legal rights of the compilation’s users
428 beyond what the individual works permit. Inclusion of a covered work
429 in an aggregate does not cause this License to apply to the other
430 parts of the aggregate.</p>
432 <h4>6. Conveying Non-Source Forms.</h4>
434 <p>You may convey a covered work in object code form under the terms
435 of sections 4 and 5, provided that you also convey the
436 machine-readable Corresponding Source under the terms of this License,
437 in one of these ways:</p>
440 <li>a) Convey the object code in, or embodied in, a physical product
441 (including a physical distribution medium), accompanied by the
442 Corresponding Source fixed on a durable physical medium
443 customarily used for software interchange.</li>
445 <li>b) Convey the object code in, or embodied in, a physical product
446 (including a physical distribution medium), accompanied by a
447 written offer, valid for at least three years and valid for as
448 long as you offer spare parts or customer support for that product
449 model, to give anyone who possesses the object code either (1) a
450 copy of the Corresponding Source for all the software in the
451 product that is covered by this License, on a durable physical
452 medium customarily used for software interchange, for a price no
453 more than your reasonable cost of physically performing this
454 conveying of source, or (2) access to copy the
455 Corresponding Source from a network server at no charge.</li>
457 <li>c) Convey individual copies of the object code with a copy of the
458 written offer to provide the Corresponding Source. This
459 alternative is allowed only occasionally and noncommercially, and
460 only if you received the object code with such an offer, in accord
461 with subsection 6b.</li>
463 <li>d) Convey the object code by offering access from a designated
464 place (gratis or for a charge), and offer equivalent access to the
465 Corresponding Source in the same way through the same place at no
466 further charge. You need not require recipients to copy the
467 Corresponding Source along with the object code. If the place to
468 copy the object code is a network server, the Corresponding Source
469 may be on a different server (operated by you or a third party)
470 that supports equivalent copying facilities, provided you maintain
471 clear directions next to the object code saying where to find the
472 Corresponding Source. Regardless of what server hosts the
473 Corresponding Source, you remain obligated to ensure that it is
474 available for as long as needed to satisfy these requirements.</li>
476 <li>e) Convey the object code using peer-to-peer transmission, provided
477 you inform other peers where the object code and Corresponding
478 Source of the work are being offered to the general public at no
479 charge under subsection 6d.</li>
482 <p>A separable portion of the object code, whose source code is excluded
483 from the Corresponding Source as a System Library, need not be
484 included in conveying the object code work.</p>
486 <p>A “User Product” is either (1) a “consumer product”, which means any
487 tangible personal property which is normally used for personal, family,
488 or household purposes, or (2) anything designed or sold for incorporation
489 into a dwelling. In determining whether a product is a consumer product,
490 doubtful cases shall be resolved in favor of coverage. For a particular
491 product received by a particular user, “normally used” refers to a
492 typical or common use of that class of product, regardless of the status
493 of the particular user or of the way in which the particular user
494 actually uses, or expects or is expected to use, the product. A product
495 is a consumer product regardless of whether the product has substantial
496 commercial, industrial or non-consumer uses, unless such uses represent
497 the only significant mode of use of the product.</p>
499 <p>“Installation Information” for a User Product means any methods,
500 procedures, authorization keys, or other information required to install
501 and execute modified versions of a covered work in that User Product from
502 a modified version of its Corresponding Source. The information must
503 suffice to ensure that the continued functioning of the modified object
504 code is in no case prevented or interfered with solely because
505 modification has been made.</p>
507 <p>If you convey an object code work under this section in, or with, or
508 specifically for use in, a User Product, and the conveying occurs as
509 part of a transaction in which the right of possession and use of the
510 User Product is transferred to the recipient in perpetuity or for a
511 fixed term (regardless of how the transaction is characterized), the
512 Corresponding Source conveyed under this section must be accompanied
513 by the Installation Information. But this requirement does not apply
514 if neither you nor any third party retains the ability to install
515 modified object code on the User Product (for example, the work has
516 been installed in ROM).</p>
518 <p>The requirement to provide Installation Information does not include a
519 requirement to continue to provide support service, warranty, or updates
520 for a work that has been modified or installed by the recipient, or for
521 the User Product in which it has been modified or installed. Access to a
522 network may be denied when the modification itself materially and
523 adversely affects the operation of the network or violates the rules and
524 protocols for communication across the network.</p>
526 <p>Corresponding Source conveyed, and Installation Information provided,
527 in accord with this section must be in a format that is publicly
528 documented (and with an implementation available to the public in
529 source code form), and must require no special password or key for
530 unpacking, reading or copying.</p>
532 <h4>7. Additional Terms.</h4>
534 <p>“Additional permissions” are terms that supplement the terms of this
535 License by making exceptions from one or more of its conditions.
536 Additional permissions that are applicable to the entire Program shall
537 be treated as though they were included in this License, to the extent
538 that they are valid under applicable law. If additional permissions
539 apply only to part of the Program, that part may be used separately
540 under those permissions, but the entire Program remains governed by
541 this License without regard to the additional permissions.</p>
543 <p>When you convey a copy of a covered work, you may at your option
544 remove any additional permissions from that copy, or from any part of
545 it. (Additional permissions may be written to require their own
546 removal in certain cases when you modify the work.) You may place
547 additional permissions on material, added by you to a covered work,
548 for which you have or can give appropriate copyright permission.</p>
550 <p>Notwithstanding any other provision of this License, for material you
551 add to a covered work, you may (if authorized by the copyright holders of
552 that material) supplement the terms of this License with terms:</p>
555 <li>a) Disclaiming warranty or limiting liability differently from the
556 terms of sections 15 and 16 of this License; or</li>
558 <li>b) Requiring preservation of specified reasonable legal notices or
559 author attributions in that material or in the Appropriate Legal
560 Notices displayed by works containing it; or</li>
562 <li>c) Prohibiting misrepresentation of the origin of that material, or
563 requiring that modified versions of such material be marked in
564 reasonable ways as different from the original version; or</li>
566 <li>d) Limiting the use for publicity purposes of names of licensors or
567 authors of the material; or</li>
569 <li>e) Declining to grant rights under trademark law for use of some
570 trade names, trademarks, or service marks; or</li>
572 <li>f) Requiring indemnification of licensors and authors of that
573 material by anyone who conveys the material (or modified versions of
574 it) with contractual assumptions of liability to the recipient, for
575 any liability that these contractual assumptions directly impose on
576 those licensors and authors.</li>
579 <p>All other non-permissive additional terms are considered “further
580 restrictions” within the meaning of section 10. If the Program as you
581 received it, or any part of it, contains a notice stating that it is
582 governed by this License along with a term that is a further
583 restriction, you may remove that term. If a license document contains
584 a further restriction but permits relicensing or conveying under this
585 License, you may add to a covered work material governed by the terms
586 of that license document, provided that the further restriction does
587 not survive such relicensing or conveying.</p>
589 <p>If you add terms to a covered work in accord with this section, you
590 must place, in the relevant source files, a statement of the
591 additional terms that apply to those files, or a notice indicating
592 where to find the applicable terms.</p>
594 <p>Additional terms, permissive or non-permissive, may be stated in the
595 form of a separately written license, or stated as exceptions;
596 the above requirements apply either way.</p>
598 <h4>8. Termination.</h4>
600 <p>You may not propagate or modify a covered work except as expressly
601 provided under this License. Any attempt otherwise to propagate or
602 modify it is void, and will automatically terminate your rights under
603 this License (including any patent licenses granted under the third
604 paragraph of section 11).</p>
606 <p>However, if you cease all violation of this License, then your
607 license from a particular copyright holder is reinstated (a)
608 provisionally, unless and until the copyright holder explicitly and
609 finally terminates your license, and (b) permanently, if the copyright
610 holder fails to notify you of the violation by some reasonable means
611 prior to 60 days after the cessation.</p>
613 <p>Moreover, your license from a particular copyright holder is
614 reinstated permanently if the copyright holder notifies you of the
615 violation by some reasonable means, this is the first time you have
616 received notice of violation of this License (for any work) from that
617 copyright holder, and you cure the violation prior to 30 days after
618 your receipt of the notice.</p>
620 <p>Termination of your rights under this section does not terminate the
621 licenses of parties who have received copies or rights from you under
622 this License. If your rights have been terminated and not permanently
623 reinstated, you do not qualify to receive new licenses for the same
624 material under section 10.</p>
626 <h4>9. Acceptance Not Required for Having Copies.</h4>
628 <p>You are not required to accept this License in order to receive or
629 run a copy of the Program. Ancillary propagation of a covered work
630 occurring solely as a consequence of using peer-to-peer transmission
631 to receive a copy likewise does not require acceptance. However,
632 nothing other than this License grants you permission to propagate or
633 modify any covered work. These actions infringe copyright if you do
634 not accept this License. Therefore, by modifying or propagating a
635 covered work, you indicate your acceptance of this License to do so.</p>
637 <h4>10. Automatic Licensing of Downstream Recipients.</h4>
639 <p>Each time you convey a covered work, the recipient automatically
640 receives a license from the original licensors, to run, modify and
641 propagate that work, subject to this License. You are not responsible
642 for enforcing compliance by third parties with this License.</p>
644 <p>An “entity transaction” is a transaction transferring control of an
645 organization, or substantially all assets of one, or subdividing an
646 organization, or merging organizations. If propagation of a covered
647 work results from an entity transaction, each party to that
648 transaction who receives a copy of the work also receives whatever
649 licenses to the work the party’s predecessor in interest had or could
650 give under the previous paragraph, plus a right to possession of the
651 Corresponding Source of the work from the predecessor in interest, if
652 the predecessor has it or can get it with reasonable efforts.</p>
654 <p>You may not impose any further restrictions on the exercise of the
655 rights granted or affirmed under this License. For example, you may
656 not impose a license fee, royalty, or other charge for exercise of
657 rights granted under this License, and you may not initiate litigation
658 (including a cross-claim or counterclaim in a lawsuit) alleging that
659 any patent claim is infringed by making, using, selling, offering for
660 sale, or importing the Program or any portion of it.</p>
662 <h4>11. Patents.</h4>
664 <p>A “contributor” is a copyright holder who authorizes use under this
665 License of the Program or a work on which the Program is based. The
666 work thus licensed is called the contributor’s “contributor version”.</p>
668 <p>A contributor’s “essential patent claims” are all patent claims
669 owned or controlled by the contributor, whether already acquired or
670 hereafter acquired, that would be infringed by some manner, permitted
671 by this License, of making, using, or selling its contributor version,
672 but do not include claims that would be infringed only as a
673 consequence of further modification of the contributor version. For
674 purposes of this definition, “control” includes the right to grant
675 patent sublicenses in a manner consistent with the requirements of
678 <p>Each contributor grants you a non-exclusive, worldwide, royalty-free
679 patent license under the contributor’s essential patent claims, to
680 make, use, sell, offer for sale, import and otherwise run, modify and
681 propagate the contents of its contributor version.</p>
683 <p>In the following three paragraphs, a “patent license” is any express
684 agreement or commitment, however denominated, not to enforce a patent
685 (such as an express permission to practice a patent or covenant not to
686 sue for patent infringement). To “grant” such a patent license to a
687 party means to make such an agreement or commitment not to enforce a
688 patent against the party.</p>
690 <p>If you convey a covered work, knowingly relying on a patent license,
691 and the Corresponding Source of the work is not available for anyone
692 to copy, free of charge and under the terms of this License, through a
693 publicly available network server or other readily accessible means,
694 then you must either (1) cause the Corresponding Source to be so
695 available, or (2) arrange to deprive yourself of the benefit of the
696 patent license for this particular work, or (3) arrange, in a manner
697 consistent with the requirements of this License, to extend the patent
698 license to downstream recipients. “Knowingly relying” means you have
699 actual knowledge that, but for the patent license, your conveying the
700 covered work in a country, or your recipient’s use of the covered work
701 in a country, would infringe one or more identifiable patents in that
702 country that you have reason to believe are valid.</p>
704 <p>If, pursuant to or in connection with a single transaction or
705 arrangement, you convey, or propagate by procuring conveyance of, a
706 covered work, and grant a patent license to some of the parties
707 receiving the covered work authorizing them to use, propagate, modify
708 or convey a specific copy of the covered work, then the patent license
709 you grant is automatically extended to all recipients of the covered
710 work and works based on it.</p>
712 <p>A patent license is “discriminatory” if it does not include within
713 the scope of its coverage, prohibits the exercise of, or is
714 conditioned on the non-exercise of one or more of the rights that are
715 specifically granted under this License. You may not convey a covered
716 work if you are a party to an arrangement with a third party that is
717 in the business of distributing software, under which you make payment
718 to the third party based on the extent of your activity of conveying
719 the work, and under which the third party grants, to any of the
720 parties who would receive the covered work from you, a discriminatory
721 patent license (a) in connection with copies of the covered work
722 conveyed by you (or copies made from those copies), or (b) primarily
723 for and in connection with specific products or compilations that
724 contain the covered work, unless you entered into that arrangement,
725 or that patent license was granted, prior to 28 March 2007.</p>
727 <p>Nothing in this License shall be construed as excluding or limiting
728 any implied license or other defenses to infringement that may
729 otherwise be available to you under applicable patent law.</p>
731 <h4>12. No Surrender of Others’ Freedom.</h4>
733 <p>If conditions are imposed on you (whether by court order, agreement or
734 otherwise) that contradict the conditions of this License, they do not
735 excuse you from the conditions of this License. If you cannot convey a
736 covered work so as to satisfy simultaneously your obligations under this
737 License and any other pertinent obligations, then as a consequence you may
738 not convey it at all. For example, if you agree to terms that obligate you
739 to collect a royalty for further conveying from those to whom you convey
740 the Program, the only way you could satisfy both those terms and this
741 License would be to refrain entirely from conveying the Program.</p>
743 <h4>13. Use with the GNU Affero General Public License.</h4>
745 <p>Notwithstanding any other provision of this License, you have
746 permission to link or combine any covered work with a work licensed
747 under version 3 of the GNU Affero General Public License into a single
748 combined work, and to convey the resulting work. The terms of this
749 License will continue to apply to the part which is the covered work,
750 but the special requirements of the GNU Affero General Public License,
751 section 13, concerning interaction through a network will apply to the
752 combination as such.</p>
754 <h4>14. Revised Versions of this License.</h4>
756 <p>The Free Software Foundation may publish revised and/or new versions of
757 the GNU General Public License from time to time. Such new versions will
758 be similar in spirit to the present version, but may differ in detail to
759 address new problems or concerns.</p>
761 <p>Each version is given a distinguishing version number. If the
762 Program specifies that a certain numbered version of the GNU General
763 Public License “or any later version” applies to it, you have the
764 option of following the terms and conditions either of that numbered
765 version or of any later version published by the Free Software
766 Foundation. If the Program does not specify a version number of the
767 GNU General Public License, you may choose any version ever published
768 by the Free Software Foundation.</p>
770 <p>If the Program specifies that a proxy can decide which future
771 versions of the GNU General Public License can be used, that proxy’s
772 public statement of acceptance of a version permanently authorizes you
773 to choose that version for the Program.</p>
775 <p>Later license versions may give you additional or different
776 permissions. However, no additional obligations are imposed on any
777 author or copyright holder as a result of your choosing to follow a
780 <h4>15. Disclaimer of Warranty.</h4>
782 <p>THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
783 APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
784 HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY
785 OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
786 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
787 PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
788 IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
789 ALL NECESSARY SERVICING, REPAIR OR CORRECTION.</p>
791 <h4>16. Limitation of Liability.</h4>
793 <p>IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
794 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
795 THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
796 GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
797 USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
798 DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
799 PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
800 EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
803 <h4>17. Interpretation of Sections 15 and 16.</h4>
805 <p>If the disclaimer of warranty and limitation of liability provided
806 above cannot be given local legal effect according to their terms,
807 reviewing courts shall apply local law that most closely approximates
808 an absolute waiver of all civil liability in connection with the
809 Program, unless a warranty or assumption of liability accompanies a
810 copy of the Program in return for a fee.</p>
812 <p>END OF TERMS AND CONDITIONS</p>
814 <h3>How to Apply These Terms to Your New Programs</h3>
816 <p>If you develop a new program, and you want it to be of the greatest
817 possible use to the public, the best way to achieve this is to make it
818 free software which everyone can redistribute and change under these terms.</p>
820 <p>To do so, attach the following notices to the program. It is safest
821 to attach them to the start of each source file to most effectively
822 state the exclusion of warranty; and each file should have at least
823 the “copyright” line and a pointer to where the full notice is found.</p>
825 <pre><one line to give the program’s name
826 and a brief idea of what it does.>
827 Copyright (C) <year> <name of
830 This program is free software: you
831 can redistribute it and/or modify
832 it under the terms of the GNU
833 General Public License as published
834 by the Free Software Foundation,
835 either version 3 of the License, or
836 (at your option) any later version.
838 This program is distributed in the
839 hope that it will be useful, but
840 WITHOUT ANY WARRANTY; without even
841 the implied warranty of
842 MERCHANTABILITY or FITNESS FOR A
843 PARTICULAR PURPOSE. See the GNU
844 General Public License for more
847 You should have received a copy of
848 the GNU General Public License
849 along with this program. If not,
851 <http://www.gnu.org/licenses/>.</pre>
853 <p>Also add information on how to contact you by electronic and paper mail.</p>
855 <p>If the program does terminal interaction, make it output a short
856 notice like this when it starts in an interactive mode:</p>
858 <pre><program> Copyright (C) <year>
859 <name of author>
860 This program comes with ABSOLUTELY
861 NO WARRANTY; for details type `show
862 w'. This is free software, and you
863 are welcome to redistribute it under
864 certain conditions; type `show c'
867 <p>The hypothetical commands `show w' and `show c' should show the appropriate
868 parts of the General Public License. Of course, your program’s commands
869 might be different; for a GUI interface, you would use an “about box”.</p>
871 <p>You should also get your employer (if you work as a programmer) or school,
872 if any, to sign a “copyright disclaimer” for the program, if necessary.
873 For more information on this, and how to apply and follow the GNU GPL, see
874 <<a href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>>.</p>
876 <p>The GNU General Public License does not permit incorporating your program
877 into proprietary programs. If your program is a subroutine library, you
878 may consider it more useful to permit linking proprietary applications with
879 the library. If this is what you want to do, use the GNU Lesser General
880 Public License instead of this License. But first, please read
881 <<a href="http://www.gnu.org/philosophy/why-not-lgpl.html">http://www.gnu.org/philosophy/why-not-lgpl.html</a>>.</p>
885 <h3 style="text-align: center;">GNU AFFERO GENERAL PUBLIC LICENSE</h3>
886 <p style="text-align: center;">Version 3, 19 November 2007</p>
888 <p>Copyright © 2007 Free Software Foundation,
889 Inc. <<a href="https://fsf.org/">https://fsf.org/</a>>
891 Everyone is permitted to copy and distribute verbatim copies
892 of this license document, but changing it is not allowed.</p>
896 <p>The GNU Affero General Public License is a free, copyleft license
897 for software and other kinds of works, specifically designed to ensure
898 cooperation with the community in the case of network server software.</p>
900 <p>The licenses for most software and other practical works are
901 designed to take away your freedom to share and change the works. By
902 contrast, our General Public Licenses are intended to guarantee your
903 freedom to share and change all versions of a program--to make sure it
904 remains free software for all its users.</p>
906 <p>When we speak of free software, we are referring to freedom, not
907 price. Our General Public Licenses are designed to make sure that you
908 have the freedom to distribute copies of free software (and charge for
909 them if you wish), that you receive source code or can get it if you
910 want it, that you can change the software or use pieces of it in new
911 free programs, and that you know you can do these things.</p>
913 <p>Developers that use our General Public Licenses protect your rights
914 with two steps: (1) assert copyright on the software, and (2) offer
915 you this License which gives you legal permission to copy, distribute
916 and/or modify the software.</p>
918 <p>A secondary benefit of defending all users' freedom is that
919 improvements made in alternate versions of the program, if they
920 receive widespread use, become available for other developers to
921 incorporate. Many developers of free software are heartened and
922 encouraged by the resulting cooperation. However, in the case of
923 software used on network servers, this result may fail to come about.
924 The GNU General Public License permits making a modified version and
925 letting the public access it on a server without ever releasing its
926 source code to the public.</p>
928 <p>The GNU Affero General Public License is designed specifically to
929 ensure that, in such cases, the modified source code becomes available
930 to the community. It requires the operator of a network server to
931 provide the source code of the modified version running there to the
932 users of that server. Therefore, public use of a modified version, on
933 a publicly accessible server, gives the public access to the source
934 code of the modified version.</p>
936 <p>An older license, called the Affero General Public License and
937 published by Affero, was designed to accomplish similar goals. This is
938 a different license, not a version of the Affero GPL, but Affero has
939 released a new version of the Affero GPL which permits relicensing under
942 <p>The precise terms and conditions for copying, distribution and
943 modification follow.</p>
945 <h3>TERMS AND CONDITIONS</h3>
947 <h4>0. Definitions.</h4>
949 <p>"This License" refers to version 3 of the GNU Affero General Public
952 <p>"Copyright" also means copyright-like laws that apply to other kinds
953 of works, such as semiconductor masks.</p>
955 <p>"The Program" refers to any copyrightable work licensed under this
956 License. Each licensee is addressed as "you". "Licensees" and
957 "recipients" may be individuals or organizations.</p>
959 <p>To "modify" a work means to copy from or adapt all or part of the work
960 in a fashion requiring copyright permission, other than the making of an
961 exact copy. The resulting work is called a "modified version" of the
962 earlier work or a work "based on" the earlier work.</p>
964 <p>A "covered work" means either the unmodified Program or a work based
967 <p>To "propagate" a work means to do anything with it that, without
968 permission, would make you directly or secondarily liable for
969 infringement under applicable copyright law, except executing it on a
970 computer or modifying a private copy. Propagation includes copying,
971 distribution (with or without modification), making available to the
972 public, and in some countries other activities as well.</p>
974 <p>To "convey" a work means any kind of propagation that enables other
975 parties to make or receive copies. Mere interaction with a user through
976 a computer network, with no transfer of a copy, is not conveying.</p>
978 <p>An interactive user interface displays "Appropriate Legal Notices"
979 to the extent that it includes a convenient and prominently visible
980 feature that (1) displays an appropriate copyright notice, and (2)
981 tells the user that there is no warranty for the work (except to the
982 extent that warranties are provided), that licensees may convey the
983 work under this License, and how to view a copy of this License. If
984 the interface presents a list of user commands or options, such as a
985 menu, a prominent item in the list meets this criterion.</p>
987 <h4>1. Source Code.</h4>
989 <p>The "source code" for a work means the preferred form of the work
990 for making modifications to it. "Object code" means any non-source
993 <p>A "Standard Interface" means an interface that either is an official
994 standard defined by a recognized standards body, or, in the case of
995 interfaces specified for a particular programming language, one that
996 is widely used among developers working in that language.</p>
998 <p>The "System Libraries" of an executable work include anything, other
999 than the work as a whole, that (a) is included in the normal form of
1000 packaging a Major Component, but which is not part of that Major
1001 Component, and (b) serves only to enable use of the work with that
1002 Major Component, or to implement a Standard Interface for which an
1003 implementation is available to the public in source code form. A
1004 "Major Component", in this context, means a major essential component
1005 (kernel, window system, and so on) of the specific operating system
1006 (if any) on which the executable work runs, or a compiler used to
1007 produce the work, or an object code interpreter used to run it.</p>
1009 <p>The "Corresponding Source" for a work in object code form means all
1010 the source code needed to generate, install, and (for an executable
1011 work) run the object code and to modify the work, including scripts to
1012 control those activities. However, it does not include the work's
1013 System Libraries, or general-purpose tools or generally available free
1014 programs which are used unmodified in performing those activities but
1015 which are not part of the work. For example, Corresponding Source
1016 includes interface definition files associated with source files for
1017 the work, and the source code for shared libraries and dynamically
1018 linked subprograms that the work is specifically designed to require,
1019 such as by intimate data communication or control flow between those
1020 subprograms and other parts of the work.</p>
1022 <p>The Corresponding Source need not include anything that users
1023 can regenerate automatically from other parts of the Corresponding
1026 <p>The Corresponding Source for a work in source code form is that
1029 <h4>2. Basic Permissions.</h4>
1031 <p>All rights granted under this License are granted for the term of
1032 copyright on the Program, and are irrevocable provided the stated
1033 conditions are met. This License explicitly affirms your unlimited
1034 permission to run the unmodified Program. The output from running a
1035 covered work is covered by this License only if the output, given its
1036 content, constitutes a covered work. This License acknowledges your
1037 rights of fair use or other equivalent, as provided by copyright law.</p>
1039 <p>You may make, run and propagate covered works that you do not
1040 convey, without conditions so long as your license otherwise remains
1041 in force. You may convey covered works to others for the sole purpose
1042 of having them make modifications exclusively for you, or provide you
1043 with facilities for running those works, provided that you comply with
1044 the terms of this License in conveying all material for which you do
1045 not control copyright. Those thus making or running the covered works
1046 for you must do so exclusively on your behalf, under your direction
1047 and control, on terms that prohibit them from making any copies of
1048 your copyrighted material outside their relationship with you.</p>
1050 <p>Conveying under any other circumstances is permitted solely under
1051 the conditions stated below. Sublicensing is not allowed; section 10
1052 makes it unnecessary.</p>
1054 <h4>3. Protecting Users' Legal Rights From Anti-Circumvention Law.</h4>
1056 <p>No covered work shall be deemed part of an effective technological
1057 measure under any applicable law fulfilling obligations under article
1058 11 of the WIPO copyright treaty adopted on 20 December 1996, or
1059 similar laws prohibiting or restricting circumvention of such
1062 <p>When you convey a covered work, you waive any legal power to forbid
1063 circumvention of technological measures to the extent such circumvention
1064 is effected by exercising rights under this License with respect to
1065 the covered work, and you disclaim any intention to limit operation or
1066 modification of the work as a means of enforcing, against the work's
1067 users, your or third parties' legal rights to forbid circumvention of
1068 technological measures.</p>
1070 <h4>4. Conveying Verbatim Copies.</h4>
1072 <p>You may convey verbatim copies of the Program's source code as you
1073 receive it, in any medium, provided that you conspicuously and
1074 appropriately publish on each copy an appropriate copyright notice;
1075 keep intact all notices stating that this License and any
1076 non-permissive terms added in accord with section 7 apply to the code;
1077 keep intact all notices of the absence of any warranty; and give all
1078 recipients a copy of this License along with the Program.</p>
1080 <p>You may charge any price or no price for each copy that you convey,
1081 and you may offer support or warranty protection for a fee.</p>
1083 <h4>5. Conveying Modified Source Versions.</h4>
1085 <p>You may convey a work based on the Program, or the modifications to
1086 produce it from the Program, in the form of source code under the
1087 terms of section 4, provided that you also meet all of these conditions:</p>
1091 <li>a) The work must carry prominent notices stating that you modified
1092 it, and giving a relevant date.</li>
1094 <li>b) The work must carry prominent notices stating that it is
1095 released under this License and any conditions added under section
1096 7. This requirement modifies the requirement in section 4 to
1097 "keep intact all notices".</li>
1099 <li>c) You must license the entire work, as a whole, under this
1100 License to anyone who comes into possession of a copy. This
1101 License will therefore apply, along with any applicable section 7
1102 additional terms, to the whole of the work, and all its parts,
1103 regardless of how they are packaged. This License gives no
1104 permission to license the work in any other way, but it does not
1105 invalidate such permission if you have separately received it.</li>
1107 <li>d) If the work has interactive user interfaces, each must display
1108 Appropriate Legal Notices; however, if the Program has interactive
1109 interfaces that do not display Appropriate Legal Notices, your
1110 work need not make them do so.</li>
1114 <p>A compilation of a covered work with other separate and independent
1115 works, which are not by their nature extensions of the covered work,
1116 and which are not combined with it such as to form a larger program,
1117 in or on a volume of a storage or distribution medium, is called an
1118 "aggregate" if the compilation and its resulting copyright are not
1119 used to limit the access or legal rights of the compilation's users
1120 beyond what the individual works permit. Inclusion of a covered work
1121 in an aggregate does not cause this License to apply to the other
1122 parts of the aggregate.</p>
1124 <h4>6. Conveying Non-Source Forms.</h4>
1126 <p>You may convey a covered work in object code form under the terms
1127 of sections 4 and 5, provided that you also convey the
1128 machine-readable Corresponding Source under the terms of this License,
1129 in one of these ways:</p>
1133 <li>a) Convey the object code in, or embodied in, a physical product
1134 (including a physical distribution medium), accompanied by the
1135 Corresponding Source fixed on a durable physical medium
1136 customarily used for software interchange.</li>
1138 <li>b) Convey the object code in, or embodied in, a physical product
1139 (including a physical distribution medium), accompanied by a
1140 written offer, valid for at least three years and valid for as
1141 long as you offer spare parts or customer support for that product
1142 model, to give anyone who possesses the object code either (1) a
1143 copy of the Corresponding Source for all the software in the
1144 product that is covered by this License, on a durable physical
1145 medium customarily used for software interchange, for a price no
1146 more than your reasonable cost of physically performing this
1147 conveying of source, or (2) access to copy the
1148 Corresponding Source from a network server at no charge.</li>
1150 <li>c) Convey individual copies of the object code with a copy of the
1151 written offer to provide the Corresponding Source. This
1152 alternative is allowed only occasionally and noncommercially, and
1153 only if you received the object code with such an offer, in accord
1154 with subsection 6b.</li>
1156 <li>d) Convey the object code by offering access from a designated
1157 place (gratis or for a charge), and offer equivalent access to the
1158 Corresponding Source in the same way through the same place at no
1159 further charge. You need not require recipients to copy the
1160 Corresponding Source along with the object code. If the place to
1161 copy the object code is a network server, the Corresponding Source
1162 may be on a different server (operated by you or a third party)
1163 that supports equivalent copying facilities, provided you maintain
1164 clear directions next to the object code saying where to find the
1165 Corresponding Source. Regardless of what server hosts the
1166 Corresponding Source, you remain obligated to ensure that it is
1167 available for as long as needed to satisfy these requirements.</li>
1169 <li>e) Convey the object code using peer-to-peer transmission, provided
1170 you inform other peers where the object code and Corresponding
1171 Source of the work are being offered to the general public at no
1172 charge under subsection 6d.</li>
1176 <p>A separable portion of the object code, whose source code is excluded
1177 from the Corresponding Source as a System Library, need not be
1178 included in conveying the object code work.</p>
1180 <p>A "User Product" is either (1) a "consumer product", which means any
1181 tangible personal property which is normally used for personal, family,
1182 or household purposes, or (2) anything designed or sold for incorporation
1183 into a dwelling. In determining whether a product is a consumer product,
1184 doubtful cases shall be resolved in favor of coverage. For a particular
1185 product received by a particular user, "normally used" refers to a
1186 typical or common use of that class of product, regardless of the status
1187 of the particular user or of the way in which the particular user
1188 actually uses, or expects or is expected to use, the product. A product
1189 is a consumer product regardless of whether the product has substantial
1190 commercial, industrial or non-consumer uses, unless such uses represent
1191 the only significant mode of use of the product.</p>
1193 <p>"Installation Information" for a User Product means any methods,
1194 procedures, authorization keys, or other information required to install
1195 and execute modified versions of a covered work in that User Product from
1196 a modified version of its Corresponding Source. The information must
1197 suffice to ensure that the continued functioning of the modified object
1198 code is in no case prevented or interfered with solely because
1199 modification has been made.</p>
1201 <p>If you convey an object code work under this section in, or with, or
1202 specifically for use in, a User Product, and the conveying occurs as
1203 part of a transaction in which the right of possession and use of the
1204 User Product is transferred to the recipient in perpetuity or for a
1205 fixed term (regardless of how the transaction is characterized), the
1206 Corresponding Source conveyed under this section must be accompanied
1207 by the Installation Information. But this requirement does not apply
1208 if neither you nor any third party retains the ability to install
1209 modified object code on the User Product (for example, the work has
1210 been installed in ROM).</p>
1212 <p>The requirement to provide Installation Information does not include a
1213 requirement to continue to provide support service, warranty, or updates
1214 for a work that has been modified or installed by the recipient, or for
1215 the User Product in which it has been modified or installed. Access to a
1216 network may be denied when the modification itself materially and
1217 adversely affects the operation of the network or violates the rules and
1218 protocols for communication across the network.</p>
1220 <p>Corresponding Source conveyed, and Installation Information provided,
1221 in accord with this section must be in a format that is publicly
1222 documented (and with an implementation available to the public in
1223 source code form), and must require no special password or key for
1224 unpacking, reading or copying.</p>
1226 <h4>7. Additional Terms.</h4>
1228 <p>"Additional permissions" are terms that supplement the terms of this
1229 License by making exceptions from one or more of its conditions.
1230 Additional permissions that are applicable to the entire Program shall
1231 be treated as though they were included in this License, to the extent
1232 that they are valid under applicable law. If additional permissions
1233 apply only to part of the Program, that part may be used separately
1234 under those permissions, but the entire Program remains governed by
1235 this License without regard to the additional permissions.</p>
1237 <p>When you convey a copy of a covered work, you may at your option
1238 remove any additional permissions from that copy, or from any part of
1239 it. (Additional permissions may be written to require their own
1240 removal in certain cases when you modify the work.) You may place
1241 additional permissions on material, added by you to a covered work,
1242 for which you have or can give appropriate copyright permission.</p>
1244 <p>Notwithstanding any other provision of this License, for material you
1245 add to a covered work, you may (if authorized by the copyright holders of
1246 that material) supplement the terms of this License with terms:</p>
1250 <li>a) Disclaiming warranty or limiting liability differently from the
1251 terms of sections 15 and 16 of this License; or</li>
1253 <li>b) Requiring preservation of specified reasonable legal notices or
1254 author attributions in that material or in the Appropriate Legal
1255 Notices displayed by works containing it; or</li>
1257 <li>c) Prohibiting misrepresentation of the origin of that material, or
1258 requiring that modified versions of such material be marked in
1259 reasonable ways as different from the original version; or</li>
1261 <li>d) Limiting the use for publicity purposes of names of licensors or
1262 authors of the material; or</li>
1264 <li>e) Declining to grant rights under trademark law for use of some
1265 trade names, trademarks, or service marks; or</li>
1267 <li>f) Requiring indemnification of licensors and authors of that
1268 material by anyone who conveys the material (or modified versions of
1269 it) with contractual assumptions of liability to the recipient, for
1270 any liability that these contractual assumptions directly impose on
1271 those licensors and authors.</li>
1275 <p>All other non-permissive additional terms are considered "further
1276 restrictions" within the meaning of section 10. If the Program as you
1277 received it, or any part of it, contains a notice stating that it is
1278 governed by this License along with a term that is a further restriction,
1279 you may remove that term. If a license document contains a further
1280 restriction but permits relicensing or conveying under this License, you
1281 may add to a covered work material governed by the terms of that license
1282 document, provided that the further restriction does not survive such
1283 relicensing or conveying.</p>
1285 <p>If you add terms to a covered work in accord with this section, you
1286 must place, in the relevant source files, a statement of the
1287 additional terms that apply to those files, or a notice indicating
1288 where to find the applicable terms.</p>
1290 <p>Additional terms, permissive or non-permissive, may be stated in the
1291 form of a separately written license, or stated as exceptions;
1292 the above requirements apply either way.</p>
1294 <h4>8. Termination.</h4>
1296 <p>You may not propagate or modify a covered work except as expressly
1297 provided under this License. Any attempt otherwise to propagate or
1298 modify it is void, and will automatically terminate your rights under
1299 this License (including any patent licenses granted under the third
1300 paragraph of section 11).</p>
1302 <p>However, if you cease all violation of this License, then your
1303 license from a particular copyright holder is reinstated (a)
1304 provisionally, unless and until the copyright holder explicitly and
1305 finally terminates your license, and (b) permanently, if the copyright
1306 holder fails to notify you of the violation by some reasonable means
1307 prior to 60 days after the cessation.</p>
1309 <p>Moreover, your license from a particular copyright holder is
1310 reinstated permanently if the copyright holder notifies you of the
1311 violation by some reasonable means, this is the first time you have
1312 received notice of violation of this License (for any work) from that
1313 copyright holder, and you cure the violation prior to 30 days after
1314 your receipt of the notice.</p>
1316 <p>Termination of your rights under this section does not terminate the
1317 licenses of parties who have received copies or rights from you under
1318 this License. If your rights have been terminated and not permanently
1319 reinstated, you do not qualify to receive new licenses for the same
1320 material under section 10.</p>
1322 <h4>9. Acceptance Not Required for Having Copies.</h4>
1324 <p>You are not required to accept this License in order to receive or
1325 run a copy of the Program. Ancillary propagation of a covered work
1326 occurring solely as a consequence of using peer-to-peer transmission
1327 to receive a copy likewise does not require acceptance. However,
1328 nothing other than this License grants you permission to propagate or
1329 modify any covered work. These actions infringe copyright if you do
1330 not accept this License. Therefore, by modifying or propagating a
1331 covered work, you indicate your acceptance of this License to do so.</p>
1333 <h4>10. Automatic Licensing of Downstream Recipients.</h4>
1335 <p>Each time you convey a covered work, the recipient automatically
1336 receives a license from the original licensors, to run, modify and
1337 propagate that work, subject to this License. You are not responsible
1338 for enforcing compliance by third parties with this License.</p>
1340 <p>An "entity transaction" is a transaction transferring control of an
1341 organization, or substantially all assets of one, or subdividing an
1342 organization, or merging organizations. If propagation of a covered
1343 work results from an entity transaction, each party to that
1344 transaction who receives a copy of the work also receives whatever
1345 licenses to the work the party's predecessor in interest had or could
1346 give under the previous paragraph, plus a right to possession of the
1347 Corresponding Source of the work from the predecessor in interest, if
1348 the predecessor has it or can get it with reasonable efforts.</p>
1350 <p>You may not impose any further restrictions on the exercise of the
1351 rights granted or affirmed under this License. For example, you may
1352 not impose a license fee, royalty, or other charge for exercise of
1353 rights granted under this License, and you may not initiate litigation
1354 (including a cross-claim or counterclaim in a lawsuit) alleging that
1355 any patent claim is infringed by making, using, selling, offering for
1356 sale, or importing the Program or any portion of it.</p>
1358 <h4>11. Patents.</h4>
1360 <p>A "contributor" is a copyright holder who authorizes use under this
1361 License of the Program or a work on which the Program is based. The
1362 work thus licensed is called the contributor's "contributor version".</p>
1364 <p>A contributor's "essential patent claims" are all patent claims
1365 owned or controlled by the contributor, whether already acquired or
1366 hereafter acquired, that would be infringed by some manner, permitted
1367 by this License, of making, using, or selling its contributor version,
1368 but do not include claims that would be infringed only as a
1369 consequence of further modification of the contributor version. For
1370 purposes of this definition, "control" includes the right to grant
1371 patent sublicenses in a manner consistent with the requirements of
1374 <p>Each contributor grants you a non-exclusive, worldwide, royalty-free
1375 patent license under the contributor's essential patent claims, to
1376 make, use, sell, offer for sale, import and otherwise run, modify and
1377 propagate the contents of its contributor version.</p>
1379 <p>In the following three paragraphs, a "patent license" is any express
1380 agreement or commitment, however denominated, not to enforce a patent
1381 (such as an express permission to practice a patent or covenant not to
1382 sue for patent infringement). To "grant" such a patent license to a
1383 party means to make such an agreement or commitment not to enforce a
1384 patent against the party.</p>
1386 <p>If you convey a covered work, knowingly relying on a patent license,
1387 and the Corresponding Source of the work is not available for anyone
1388 to copy, free of charge and under the terms of this License, through a
1389 publicly available network server or other readily accessible means,
1390 then you must either (1) cause the Corresponding Source to be so
1391 available, or (2) arrange to deprive yourself of the benefit of the
1392 patent license for this particular work, or (3) arrange, in a manner
1393 consistent with the requirements of this License, to extend the patent
1394 license to downstream recipients. "Knowingly relying" means you have
1395 actual knowledge that, but for the patent license, your conveying the
1396 covered work in a country, or your recipient's use of the covered work
1397 in a country, would infringe one or more identifiable patents in that
1398 country that you have reason to believe are valid.</p>
1400 <p>If, pursuant to or in connection with a single transaction or
1401 arrangement, you convey, or propagate by procuring conveyance of, a
1402 covered work, and grant a patent license to some of the parties
1403 receiving the covered work authorizing them to use, propagate, modify
1404 or convey a specific copy of the covered work, then the patent license
1405 you grant is automatically extended to all recipients of the covered
1406 work and works based on it.</p>
1408 <p>A patent license is "discriminatory" if it does not include within
1409 the scope of its coverage, prohibits the exercise of, or is
1410 conditioned on the non-exercise of one or more of the rights that are
1411 specifically granted under this License. You may not convey a covered
1412 work if you are a party to an arrangement with a third party that is
1413 in the business of distributing software, under which you make payment
1414 to the third party based on the extent of your activity of conveying
1415 the work, and under which the third party grants, to any of the
1416 parties who would receive the covered work from you, a discriminatory
1417 patent license (a) in connection with copies of the covered work
1418 conveyed by you (or copies made from those copies), or (b) primarily
1419 for and in connection with specific products or compilations that
1420 contain the covered work, unless you entered into that arrangement,
1421 or that patent license was granted, prior to 28 March 2007.</p>
1423 <p>Nothing in this License shall be construed as excluding or limiting
1424 any implied license or other defenses to infringement that may
1425 otherwise be available to you under applicable patent law.</p>
1427 <h4>12. No Surrender of Others' Freedom.</h4>
1429 <p>If conditions are imposed on you (whether by court order, agreement or
1430 otherwise) that contradict the conditions of this License, they do not
1431 excuse you from the conditions of this License. If you cannot convey a
1432 covered work so as to satisfy simultaneously your obligations under this
1433 License and any other pertinent obligations, then as a consequence you may
1434 not convey it at all. For example, if you agree to terms that obligate you
1435 to collect a royalty for further conveying from those to whom you convey
1436 the Program, the only way you could satisfy both those terms and this
1437 License would be to refrain entirely from conveying the Program.</p>
1439 <h4>13. Remote Network Interaction; Use with the GNU General Public License.</h4>
1441 <p>Notwithstanding any other provision of this License, if you modify the
1442 Program, your modified version must prominently offer all users
1443 interacting with it remotely through a computer network (if your version
1444 supports such interaction) an opportunity to receive the Corresponding
1445 Source of your version by providing access to the Corresponding Source
1446 from a network server at no charge, through some standard or customary
1447 means of facilitating copying of software. This Corresponding Source
1448 shall include the Corresponding Source for any work covered by version 3
1449 of the GNU General Public License that is incorporated pursuant to the
1450 following paragraph.</p>
1452 <p>Notwithstanding any other provision of this License, you have permission
1453 to link or combine any covered work with a work licensed under version 3
1454 of the GNU General Public License into a single combined work, and to
1455 convey the resulting work. The terms of this License will continue to
1456 apply to the part which is the covered work, but the work with which it is
1457 combined will remain governed by version 3 of the GNU General Public
1460 <h4>14. Revised Versions of this License.</h4>
1462 <p>The Free Software Foundation may publish revised and/or new versions of
1463 the GNU Affero General Public License from time to time. Such new
1464 versions will be similar in spirit to the present version, but may differ
1465 in detail to address new problems or concerns.</p>
1467 <p>Each version is given a distinguishing version number. If the
1468 Program specifies that a certain numbered version of the GNU Affero
1469 General Public License "or any later version" applies to it, you have
1470 the option of following the terms and conditions either of that
1471 numbered version or of any later version published by the Free
1472 Software Foundation. If the Program does not specify a version number
1473 of the GNU Affero General Public License, you may choose any version
1474 ever published by the Free Software Foundation.</p>
1476 <p>If the Program specifies that a proxy can decide which future
1477 versions of the GNU Affero General Public License can be used, that
1478 proxy's public statement of acceptance of a version permanently
1479 authorizes you to choose that version for the Program.</p>
1481 <p>Later license versions may give you additional or different
1482 permissions. However, no additional obligations are imposed on any
1483 author or copyright holder as a result of your choosing to follow a
1486 <h4>15. Disclaimer of Warranty.</h4>
1488 <p>THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
1489 APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
1490 HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
1491 OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
1492 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1493 PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
1494 IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
1495 ALL NECESSARY SERVICING, REPAIR OR CORRECTION.</p>
1497 <h4>16. Limitation of Liability.</h4>
1499 <p>IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
1500 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
1501 THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
1502 GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
1503 USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
1504 DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
1505 PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
1506 EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
1509 <h4>17. Interpretation of Sections 15 and 16.</h4>
1511 <p>If the disclaimer of warranty and limitation of liability provided
1512 above cannot be given local legal effect according to their terms,
1513 reviewing courts shall apply local law that most closely approximates
1514 an absolute waiver of all civil liability in connection with the
1515 Program, unless a warranty or assumption of liability accompanies a
1516 copy of the Program in return for a fee.</p>
1518 <p>END OF TERMS AND CONDITIONS</p>
1520 <h3>How to Apply These Terms to Your New Programs</h3>
1522 <p>If you develop a new program, and you want it to be of the greatest
1523 possible use to the public, the best way to achieve this is to make it
1524 free software which everyone can redistribute and change under these terms.</p>
1526 <p>To do so, attach the following notices to the program. It is safest
1527 to attach them to the start of each source file to most effectively
1528 state the exclusion of warranty; and each file should have at least
1529 the "copyright" line and a pointer to where the full notice is found.</p>
1531 <pre><one line to give the program's
1532 name and a brief idea of what it
1534 Copyright (C) <year> <name of
1537 This program is free software: you
1538 can redistribute it and/or modify
1539 it under the terms of the GNU
1540 Affero General Public License as
1541 published by the Free Software
1542 Foundation, either version 3 of the
1543 License, or (at your option) any
1546 This program is distributed in the
1547 hope that it will be useful, but
1548 WITHOUT ANY WARRANTY; without even
1549 the implied warranty of
1550 MERCHANTABILITY or FITNESS FOR A
1551 PARTICULAR PURPOSE. See the GNU
1552 Affero General Public License for
1555 You should have received a copy of
1556 the GNU Affero General Public
1557 License along with this program.
1559 <https://www.gnu.org/licenses/>.</pre>
1561 <p>Also add information on how to contact you by electronic and paper mail.</p>
1563 <p>If your software can interact with users remotely through a computer
1564 network, you should also make sure that it provides a way for users to
1565 get its source. For example, if your program is a web application, its
1566 interface could display a "Source" link that leads users to an archive
1567 of the code. There are many ways you could offer source, and different
1568 solutions will be better for different programs; see section 13 for the
1569 specific requirements.</p>
1571 <p>You should also get your employer (if you work as a programmer) or school,
1572 if any, to sign a "copyright disclaimer" for the program, if necessary.
1573 For more information on this, and how to apply and follow the GNU AGPL, see
1574 <<a href="https://www.gnu.org/licenses/">https://www.gnu.org/licenses/</a>>.</p>
1578 <h3 style="text-align: center;">Apache License</h3>
1579 <p style="text-align: center;">Version 2.0, January 2004</p>
1580 <p style="text-align: center;"><a href="http://www.apache.org/licenses/">http://www.apache.org/licenses/</a></p>
1582 <h3>TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION</h3>
1584 <h4>1. Definitions.</h4>
1586 <p>“License” shall mean the terms and conditions for use, reproduction, and
1587 distribution as defined by Sections 1 through 9 of this document.</p>
1589 <p>“Licensor” shall mean the copyright owner or entity authorized by the
1590 copyright owner that is granting the License.</p>
1592 <p>“Legal Entity” shall mean the union of the acting entity and all other
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1600 <p>“You” (or “Your”) shall mean an individual or Legal Entity exercising
1601 permissions granted by this License.</p>
1603 <p>“Source” form shall mean the preferred form for making modifications,
1604 including but not limited to software source code, documentation source,
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1607 <p>“Object” form shall mean any form resulting from mechanical transformation
1608 or translation of a Source form, including but not limited to compiled
1609 object code, generated documentation, and conversions to other media types.</p>
1611 <p>“Work” shall mean the work of authorship, whether in Source or Object form,
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1616 <p>“Derivative Works” shall mean any work, whether in Source or Object form,
1617 that is based on (or derived from) the Work and for which the editorial
1618 revisions, annotations, elaborations, or other modifications represent, as
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1620 Derivative Works shall not include works that remain separable from, or
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1624 <p>“Contribution” shall mean any work of authorship, including the original
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1638 <p>“Contributor” shall mean Licensor and any individual or Legal Entity on
1639 behalf of whom a Contribution has been received by Licensor and
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1642 <h4>2. Grant of Copyright License.</h4>
1644 <p>Subject to the terms and conditions of this License, each Contributor hereby
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1650 <h4>3. Grant of Patent License.</h4>
1652 <p>Subject to the terms and conditions of this License, each Contributor hereby grants
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1666 <h4>4. Redistribution.</h4>
1668 <p>You may reproduce and distribute copies of the Work or Derivative Works thereof
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1670 that You meet the following conditions:</p>
1673 <li>You must give any other recipients of the Work or Derivative Works a
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1677 that You changed the files; and</li>
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1699 You may add Your own copyright statement to Your modifications and may
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1707 <h4>5. Submission of Contributions.</h4>
1709 <p>Unless You explicitly state otherwise, any Contribution intentionally submitted for
1710 inclusion in the Work by You to the Licensor shall be under the terms and
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1712 Notwithstanding the above, nothing herein shall supersede or modify the
1713 terms of any separate license agreement you may have executed with Licensor
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1716 <h4>6. Trademarks.</h4>
1718 <p>This License does not grant permission to use the trade names, trademarks, service marks,
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1723 <h4>7. Disclaimer of Warranty.</h4>
1725 <p>Unless required by applicable law or agreed to in writing, Licensor provides the Work
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1734 <h4>8. Limitation of Liability.</h4>
1736 <p>In no event and under no legal theory, whether in tort (including negligence), contract,
1737 or otherwise, unless required by applicable law (such as deliberate and
1738 grossly negligent acts) or agreed to in writing, shall any Contributor be
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1740 incidental, or consequential damages of any character arising as a result
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1744 even if such Contributor has been advised of the possibility of such
1747 <h4>9. Accepting Warranty or Additional Liability.</h4>
1749 <p>While redistributing the Work or Derivative Works thereof, You may choose
1750 to offer, and charge a fee for, acceptance of support, warranty, indemnity,
1751 or other liability obligations and/or rights consistent with this License.
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1753 and on Your sole responsibility, not on behalf of any other Contributor,
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1755 harmless for any liability incurred by, or claims asserted against, such
1756 Contributor by reason of your accepting any such warranty or additional
1759 <p>END OF TERMS AND CONDITIONS</p>
1761 <h3>APPENDIX: How to apply the Apache License to your work</h3>
1763 <p>To apply the Apache License to your work, attach the following boilerplate
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1771 <pre>Copyright [yyyy] [name of copyright
1774 Licensed under the Apache License,
1775 Version 2.0 (the “License”);
1776 you may not use this file except
1777 in compliance with the License.
1778 You may obtain a copy of the
1781 http://www.apache.org/licenses/
1784 Unless required by applicable law
1785 or agreed to in writing, software
1786 distributed under the License is
1787 distributed on an “AS IS” BASIS,
1788 WITHOUT WARRANTIES OR CONDITIONS
1789 OF ANY KIND, either express or
1790 implied. See the License for the
1791 specific language governing
1792 permissions and limitations under