2 Copyright 2016-2024 Soren Stoutner <soren@stoutner.com>.
4 This file is part of Privacy Browser Android <https://www.stoutner.com/privacy-browser-android>.
6 Privacy Browser Android is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 Privacy Browser Android is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with Privacy Browser Android. If not, see <http://www.gnu.org/licenses/>. -->
21 <meta charset="UTF-8">
23 <link rel="stylesheet" href="../css/theme.css">
25 <!-- Setting the color scheme instructs the WebView to respect `prefers-color-scheme` @media CSS. -->
26 <meta name="color-scheme" content="light dark">
28 <title>Licenses</title>
32 <h3>Авторские права</h3>
33 <p>Авторские права Privacy Browser 2015-2024 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.</p>
36 <p>Privacy Browser выпущен под <a href="https://www.gnu.org/licenses/gpl-3.0.html">лицензией GPLv3+</a>. Полный текст лицензии приведен ниже.
37 Исходный код доступен на <a href="https://gitweb.stoutner.com/?p=PrivacyBrowserAndroid.git;a=summary">gitweb.stoutner.com</a>.</p>
39 <h3>Списки фильтрации</h3>
40 <p><a href="https://easylist.to/easylist/easylist.txt">EasyList</a> и <a href="https://easylist.to/easylist/easyprivacy.txt">EasyPrivacy</a>
41 <a href="https://easylist.to/pages/licence.html">лицензированы</a> под лицензиями <a href="https://www.gnu.org/licenses/gpl-3.0.html">GPLv3+</a>
42 и <a href="https://creativecommons.org/licenses/by-sa/3.0/">Creative Commons Attribution-ShareAlike 3.0+ Unported</a>.
43 Privacy Browser использует их с помощью опции GPLv3+.</p>
45 <p><a href="https://easylist.to/easylist/fanboy-annoyance.txt">Fanboy’s Annoyance List</a> и <a href="https://easylist.to/easylist/fanboy-social.txt">Fanboy’s Social Blocking List</a>
46 выпущены под лицензией <a href="http://creativecommons.org/licenses/by/3.0/">Creative Commons Attribution 3.0 Unported</a>,
47 которая <a href="https://www.gnu.org/licenses/license-list.en.html#ccby">совместима с GPLv3+</a>. Списки включены без изменений в Privacy Browser.</p>
49 <p>Более подробную информацию о списках фильтрации можно найти <a href="https://easylist.to/">на сайте EasyList</a>.</p>
52 <p>Privacy Browser создан на базе библиотек <a href="https://developer.android.com/jetpack/androidx/">AndroidX</a>,
53 <a href="https://github.com/JetBrains/kotlin/tree/master/license">Kotlin</a>
54 и кодовой базы из репозитория <a href="https://mvnrepository.com/artifact/com.google.android.material/material">Google Material Maven</a>,
55 которые выпущены под лицензией <a href="https://www.apache.org/licenses/LICENSE-2.0">Apache 2.0</a>.</p>
58 <p><code>com.stoutner.privacybrowser.views.<wbr>CheckedLinearLayout</code> является модифицированной версией класса, содержащегося в исходном коде
59 <a href="https://android.googlesource.com/platform/packages/apps/Camera/+/master/src/com/android/camera/ui/CheckedLinearLayout.java">Android Camera</a>.
60 Оригинальный файл был выпущен под лицензией <a href="https://www.apache.org/licenses/LICENSE-2.0">Apache 2.0</a>.
61 Модификации авторских прав 2019 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
62 Модифицированный файл выпущен под лицензией <a href="https://www.gnu.org/licenses/gpl-3.0.html">GPLv3+</a>.</p>
65 <p><img class="left" src="../shared_images/privacy_browser.svg" alt="Privacy Browser"/> <img class="left" src="../shared_images/warning.svg" alt="Warning"/>
66 <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>
67 <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>
68 являются производными от <code>security</code> и <code>language</code>, которые являются частью <a href="https://fonts.google.com/icons">Android Material icon set</a> и выпущены под
69 <a href ="https://www.apache.org/licenses/LICENSE-2.0">Apache License 2.0</a>. Полный текст лицензии приведен ниже.
70 Модификации авторских прав 2016-2017,2021-2023 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
71 Полученные изображения выпущены под <a href="https://www.gnu.org/licenses/gpl-3.0.html">лицензией GPLv3+</a>.</p>
72 <p><svg class="left"><use href="../shared_images/move_to_folder.svg#icon"/></svg> являются производными от <code>folder</code> и <code>exit_to_app</code>, которые являются частью
73 <a href="https://fonts.google.com/icons">Android Material icon set</a> и выпущены под <a href ="https://www.apache.org/licenses/LICENSE-2.0">Apache License 2.0</a>.
74 Модификации авторских прав 2017, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
75 Полученные изображения выпущены под <a href="https://www.gnu.org/licenses/gpl-3.0.html">лицензией GPLv3+</a>.</p>
76 <p><svg class="left"><use href="../shared_images/create_bookmark.svg#icon"/></svg> являются производными от <code>bookmark</code> и <code>create_new_folder</code>, которые являются частью
77 <a href="https://fonts.google.com/icons">Android Material icon set</a> и выпущены под <a href ="https://www.apache.org/licenses/LICENSE-2.0">Apache License 2.0</a>.
78 Модификации авторских прав 2017, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
79 Полученные изображения выпущены под <a href="https://www.gnu.org/licenses/gpl-3.0.html">лицензией GPLv3+</a>.</p>
80 <p><svg class="left"><use href="../shared_images/create_folder.svg#icon"/></svg> являются производными от <code>create_new_folder</code>, которые являются частью
81 <a href="https://fonts.google.com/icons">Android Material icon set</a> и выпущены под <a href ="https://www.apache.org/licenses/LICENSE-2.0">Apache License 2.0</a>.
82 Модификации авторских прав 2017, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
83 Полученные изображения выпущены под <a href="https://www.gnu.org/licenses/gpl-3.0.html">лицензией GPLv3+</a>.</p>
84 <p><svg class="left"><use href="../shared_images/clear_and_exit.svg#icon"/></svg> являются производными от <code>exit_to_app</code>,
85 которые являются частью <a href="https://fonts.google.com/icons">Android Material icon set</a> и выпущены под <a href ="https://www.apache.org/licenses/LICENSE-2.0">Apache License 2.0</a>.
86 Модификации авторских прав 2017, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
87 Полученные изображения выпущены под <a href="https://www.gnu.org/licenses/gpl-3.0.html">лицензией GPLv3+</a>.</p>
88 <p><svg class="left"><use href="../shared_images/night_mode.svg#icon"/></svg> являются производными от <code>compare</code>,
89 которые являются частью <a href="https://fonts.google.com/icons">Android Material icon set</a> и выпущены под <a href ="https://www.apache.org/licenses/LICENSE-2.0">Apache License 2.0</a>.
90 Модификации авторских прав 2017, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
91 Полученные изображения выпущены под <a href="https://www.gnu.org/licenses/gpl-3.0.html">лицензией GPLv3+</a>.</p>
92 <p><img class="left" src="../shared_images/sort_selected.svg" alt="Sort Selected"/> являются производными от <code>sort</code>,
93 которые являются частью <a href="https://fonts.google.com/icons">Android Material icon set</a> и выпущены под <a href ="https://www.apache.org/licenses/LICENSE-2.0">Apache License 2.0</a>.
94 Модификации авторских прав 2019, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
95 Полученные изображения выпущены под <a href="https://www.gnu.org/licenses/gpl-3.0.html">лицензией GPLv3+</a>.</p>
96 <p><img class="left" src="../shared_images/push_pin_filled_selected.svg" alt="Push Pin"/> являются производными от <code>push_pin_selected</code>,
97 которые являются частью <a href="https://fonts.google.com/icons">Android Material icon set</a> и выпущены под <a href ="https://www.apache.org/licenses/LICENSE-2.0">Apache License 2.0</a>.
98 Модификации авторских прав 2019-2020, 2022 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
99 Полученные изображения выпущены под <a href="https://www.gnu.org/licenses/gpl-3.0.html">лицензией GPLv3+</a>.</p>
100 <p><svg class="left"><use href="../shared_images/cookie.svg#icon"/></svg> <code>cookie</code> были созданы Google.
101 Они выпущены под <a href ="https://www.apache.org/licenses/LICENSE-2.0">Apache License 2.0</a>
102 и могут быть загружены из <a href="https://materialdesignicons.com/icon/cookie">Material Design Icons</a>. Он неизменен, за исключением такой информации, как цвет и размер.</p>
103 <p><svg class="left"><use href="../shared_images/mastodon.svg#icon"/></svg> <code>mastodon</code> является частью
104 <a href="https://github.com/tootsuite/mastodon/blob/master/app/javascript/images/logo_transparent_black.svg">проекта Mastodon</a>,
105 который выпускается под <a href="https://www.gnu.org/licenses/agpl-3.0.en.html">лицензией AGPLv3+</a>. Полный текст лицензии приведен ниже.
106 Изображение не было изменено, за исключением информации о верстке, в том числе цвет, размеры и отступы. В соответствии с положениями раздела 13 лицензии оно включено в Privacy Browser.</p>
107 <p>Следующие значки взяты из<a href="https://fonts.google.com/icons">Android Material icon set</a>,
108 которые выпущены под <a href ="https://www.apache.org/licenses/LICENSE-2.0">Apache License 2.0</a>.
109 Они неизменны, за исключением такой информации, как цвет и размер. Некоторые из них были переименованы в соответствии с их использованием в коде. Оригинальные значки и имена показаны ниже.</p>
110 <p><svg class="icon"><use href="../shared_images/add.svg#icon"/></svg> add.</p>
111 <p><svg class="icon"><use href="../shared_images/aod_tablet_rounded_grade200.svg#icon"/></svg> aod_tablet_rounded_grade200.</p>
112 <p><svg class="icon"><use href="../shared_images/arrow_back.svg#icon"/></svg> arrow_back.</p>
113 <p><svg class="icon"><use href="../shared_images/arrow_forward.svg#icon"/></svg> arrow_forward.</p>
114 <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>
115 <p><svg class="icon"><use href="../shared_images/bookmarks.svg#icon"/></svg> bookmarks.</p>
116 <p><svg class="icon"><use href="../shared_images/bug_report.svg#icon"/></svg> bug_report.</p>
117 <p><svg class="icon"><use href="../shared_images/call_to_action.svg#icon"/></svg> call_to_action.</p>
118 <p><svg class="icon"><use href="../shared_images/camera_enhance.svg#icon"/></svg> camera_enhance.</p>
119 <p><svg class="icon"><use href="../shared_images/chrome_reader_mode.svg#icon"/></svg> chrome_reader_mode.</p>
120 <p><svg class="icon"><use href="../shared_images/close.svg#icon"/></svg> close.</p>
121 <p><svg class="icon"><use href="../shared_images/delete.svg#icon"/></svg> delete.</p>
122 <p><svg class="icon"><use href="../shared_images/delete_forever.svg#icon"/></svg> delete_forever.</p>
123 <p><svg class="icon"><use href="../shared_images/devices_other.svg#icon"/></svg> devices_other.</p>
124 <p><svg class="icon"><use href="../shared_images/disabled_by_default.svg#icon"/></svg> disabled_by_default.</p>
125 <p><svg class="icon"><use href="../shared_images/dns.svg#icon"/></svg> dns.</p>
126 <p><svg class="icon"><use href="../shared_images/donut_small.svg#icon"/></svg> donut_small.</p>
127 <p><svg class="icon"><use href="../shared_images/edit.svg#icon"/></svg> edit.</p>
128 <p><svg class="icon"><use href="../shared_images/expand_less.svg#icon"/></svg> expand_less.</p>
129 <p><svg class="icon"><use href="../shared_images/expand_more.svg#icon"/></svg> expand_more.</p>
130 <p><svg class="icon"><use href="../shared_images/file_copy.svg#icon"/></svg> file_copy.</p>
131 <p><svg class="icon"><use href="../shared_images/file_download.svg#icon"/></svg> file_download.</p>
132 <p><svg class="icon"><use href="../shared_images/find_in_page.svg#icon"/></svg> find_in_page.</p>
133 <p><svg class="icon"><use href="../shared_images/folder.svg#icon"/></svg> folder.</p>
134 <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>
135 <p><svg class="icon"><use href="../shared_images/home.svg#icon"/></svg> home.</p>
136 <p><svg class="icon"><use href="../shared_images/image.svg#icon"/></svg> image.</p>
137 <p><svg class="icon"><use href="../shared_images/import_contacts.svg#icon"/></svg> import_contacts.</p>
138 <p><svg class="icon"><use href="../shared_images/import_export.svg#icon"/></svg> import_export.</p>
139 <p><svg class="icon"><use href="../shared_images/important_devices.svg#icon"/></svg> important_devices.</p>
140 <p><svg class="icon"><use href="../shared_images/info_outline.svg#icon"/></svg> info_outline.</p>
141 <p><svg class="icon"><use href="../shared_images/language.svg#icon"/></svg> language.</p>
142 <p><svg class="icon"><use href="../shared_images/link_off.svg#icon"/></svg> link_off.</p>
143 <p><svg class="icon"><use href="../shared_images/list.svg#icon"/></svg> list.</p>
144 <p><svg class="icon"><use href="../shared_images/list_alt_rounded_24px.svg#icon"/></svg> list_alt_rounded_24px.</p>
145 <p><svg class="icon"><use href="../shared_images/local_activity.svg#icon"/></svg> local_activity.</p>
146 <p><svg class="icon"><use href="../shared_images/location_off.svg#icon"/></svg> location_off.</p>
147 <p><svg class="icon"><use href="../shared_images/lock.svg#icon"/></svg> lock.</p>
148 <p><svg class="icon"><use href="../shared_images/map.svg#icon"/></svg> map.</p>
149 <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>
150 <p><svg class="icon"><use href="../shared_images/more.svg#icon"/></svg> more.</p>
151 <p><svg class="icon"><use href="../shared_images/new_releases.svg#icon"/></svg> new_releases.</p>
152 <p><svg class="icon"><use href="../shared_images/open_in_browser.svg#icon"/></svg> open_in_browser.</p>
153 <p><svg class="icon"><use href="../shared_images/payment.svg#icon"/></svg> payment.</p>
154 <p><svg class="icon"><use href="../shared_images/payments_rounded.svg#icon"/></svg> payments_rounded.</p>
155 <p><svg class="icon"><use href="../shared_images/push_pin_filled.svg#icon"/></svg> push_pin_filled.</p>
156 <p><svg class="icon"><use href="../shared_images/question_answer.svg#icon"/></svg> question_answer.</p>
157 <p><svg class="icon"><use href="../shared_images/refresh.svg#icon"/></svg> refresh.</p>
158 <p><svg class="icon"><use href="../shared_images/save.svg#icon"/></svg> save.</p>
159 <p><svg class="icon"><use href="../shared_images/search.svg#icon"/></svg> search.</p>
160 <p><svg class="icon"><use href="../shared_images/select_all.svg#icon"/></svg> select_all.</p>
161 <p><svg class="icon"><use href="../shared_images/settings.svg#icon"/></svg> settings.</p>
162 <p><svg class="icon"><use href="../shared_images/settings_overscan.svg#icon"/></svg> settings_overscan.</p>
163 <p><svg class="icon"><use href="../shared_images/share.svg#icon"/></svg> share.</p>
164 <p><svg class="icon"><use href="../shared_images/smartphone.svg#icon"/></svg> smartphone.</p>
165 <p><svg class="icon"><use href="../shared_images/sort.svg#icon"/></svg> sort.</p>
166 <p><svg class="icon"><use href="../shared_images/style.svg#icon"/></svg> style.</p>
167 <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>
168 <p><svg class="icon"><use href="../shared_images/tab.svg#icon"/></svg> tab.</p>
169 <p><svg class="icon"><use href="../shared_images/text_fields.svg#icon"/></svg> text_fields.</p>
170 <p><svg class="icon"><use href="../shared_images/thumbs_up_down.svg#icon"/></svg> thumbs_up_down.</p>
171 <p><svg class="icon"><use href="../shared_images/vertical_align_bottom.svg#icon"/></svg> vertical_align_bottom.</p>
172 <p><svg class="icon"><use href="../shared_images/vertical_align_top.svg#icon"/></svg> vertical_align_top.</p>
173 <p><svg class="icon"><use href="../shared_images/visibility_off.svg#icon"/></svg> visibility_off.</p>
174 <p><svg class="icon"><use href="../shared_images/vpn_key.svg#icon"/></svg> vpn_key.</p>
175 <p><svg class="icon"><use href="../shared_images/vpn_lock.svg#icon"/></svg> vpn_lock.</p>
176 <p><svg class="icon"><use href="../shared_images/web.svg#icon"/></svg> web.</p>
180 <h3 style="text-align: center;">GNU General Public License</h3>
181 <p style="text-align: center;">Version 3, 29 June 2007</p>
183 <p>Copyright © 2007 Free Software Foundation, Inc.
184 <<a href="http://fsf.org/">http://fsf.org/</a>></p>
186 <p>Everyone is permitted to copy and distribute verbatim copies
187 of this license document, but changing it is not allowed.</p>
191 <p>The GNU General Public License is a free, copyleft license for
192 software and other kinds of works.</p>
194 <p>The licenses for most software and other practical works are designed
195 to take away your freedom to share and change the works. By contrast,
196 the GNU General Public License is intended to guarantee your freedom to
197 share and change all versions of a program—to make sure it remains free
198 software for all its users. We, the Free Software Foundation, use the
199 GNU General Public License for most of our software; it applies also to
200 any other work released this way by its authors. You can apply it to
201 your programs, too.</p>
203 <p>When we speak of free software, we are referring to freedom, not
204 price. Our General Public Licenses are designed to make sure that you
205 have the freedom to distribute copies of free software (and charge for
206 them if you wish), that you receive source code or can get it if you
207 want it, that you can change the software or use pieces of it in new
208 free programs, and that you know you can do these things.</p>
210 <p>To protect your rights, we need to prevent others from denying you
211 these rights or asking you to surrender the rights. Therefore, you have
212 certain responsibilities if you distribute copies of the software, or if
213 you modify it: responsibilities to respect the freedom of others.</p>
215 <p>For example, if you distribute copies of such a program, whether
216 gratis or for a fee, you must pass on to the recipients the same
217 freedoms that you received. You must make sure that they, too, receive
218 or can get the source code. And you must show them these terms so they
219 know their rights.</p>
221 <p>Developers that use the GNU GPL protect your rights with two steps:
222 (1) assert copyright on the software, and (2) offer you this License
223 giving you legal permission to copy, distribute and/or modify it.</p>
225 <p>For the developers’ and authors’ protection, the GPL clearly explains
226 that there is no warranty for this free software. For both users’ and
227 authors’ sake, the GPL requires that modified versions be marked as
228 changed, so that their problems will not be attributed erroneously to
229 authors of previous versions.</p>
231 <p>Some devices are designed to deny users access to install or run
232 modified versions of the software inside them, although the manufacturer
233 can do so. This is fundamentally incompatible with the aim of
234 protecting users’ freedom to change the software. The systematic
235 pattern of such abuse occurs in the area of products for individuals to
236 use, which is precisely where it is most unacceptable. Therefore, we
237 have designed this version of the GPL to prohibit the practice for those
238 products. If such problems arise substantially in other domains, we
239 stand ready to extend this provision to those domains in future versions
240 of the GPL, as needed to protect the freedom of users.</p>
242 <p>Finally, every program is threatened constantly by software patents.
243 States should not allow patents to restrict development and use of
244 software on general-purpose computers, but in those that do, we wish to
245 avoid the special danger that patents applied to a free program could
246 make it effectively proprietary. To prevent this, the GPL assures that
247 patents cannot be used to render the program non-free.</p>
249 <p>The precise terms and conditions for copying, distribution and
250 modification follow.</p>
252 <h3>TERMS AND CONDITIONS</h3>
254 <h4>0. Definitions.</h4>
256 <p>“This License” refers to version 3 of the GNU General Public License.</p>
258 <p>“Copyright” also means copyright-like laws that apply to other kinds of
259 works, such as semiconductor masks.</p>
261 <p>“The Program” refers to any copyrightable work licensed under this
262 License. Each licensee is addressed as “you”. “Licensees” and
263 “recipients” may be individuals or organizations.</p>
265 <p>To “modify” a work means to copy from or adapt all or part of the work
266 in a fashion requiring copyright permission, other than the making of an
267 exact copy. The resulting work is called a “modified version” of the
268 earlier work or a work “based on” the earlier work.</p>
270 <p>A “covered work” means either the unmodified Program or a work based
273 <p>To “propagate” a work means to do anything with it that, without
274 permission, would make you directly or secondarily liable for
275 infringement under applicable copyright law, except executing it on a
276 computer or modifying a private copy. Propagation includes copying,
277 distribution (with or without modification), making available to the
278 public, and in some countries other activities as well.</p>
280 <p>To “convey” a work means any kind of propagation that enables other
281 parties to make or receive copies. Mere interaction with a user through
282 a computer network, with no transfer of a copy, is not conveying.</p>
284 <p>An interactive user interface displays “Appropriate Legal Notices”
285 to the extent that it includes a convenient and prominently visible
286 feature that (1) displays an appropriate copyright notice, and (2)
287 tells the user that there is no warranty for the work (except to the
288 extent that warranties are provided), that licensees may convey the
289 work under this License, and how to view a copy of this License. If
290 the interface presents a list of user commands or options, such as a
291 menu, a prominent item in the list meets this criterion.</p>
293 <h4>1. Source Code.</h4>
295 <p>The “source code” for a work means the preferred form of the work
296 for making modifications to it. “Object code” means any non-source
299 <p>A “Standard Interface” means an interface that either is an official
300 standard defined by a recognized standards body, or, in the case of
301 interfaces specified for a particular programming language, one that
302 is widely used among developers working in that language.</p>
304 <p>The “System Libraries” of an executable work include anything, other
305 than the work as a whole, that (a) is included in the normal form of
306 packaging a Major Component, but which is not part of that Major
307 Component, and (b) serves only to enable use of the work with that
308 Major Component, or to implement a Standard Interface for which an
309 implementation is available to the public in source code form. A
310 “Major Component”, in this context, means a major essential component
311 (kernel, window system, and so on) of the specific operating system
312 (if any) on which the executable work runs, or a compiler used to
313 produce the work, or an object code interpreter used to run it.</p>
315 <p>The “Corresponding Source” for a work in object code form means all
316 the source code needed to generate, install, and (for an executable
317 work) run the object code and to modify the work, including scripts to
318 control those activities. However, it does not include the work’s
319 System Libraries, or general-purpose tools or generally available free
320 programs which are used unmodified in performing those activities but
321 which are not part of the work. For example, Corresponding Source
322 includes interface definition files associated with source files for
323 the work, and the source code for shared libraries and dynamically
324 linked subprograms that the work is specifically designed to require,
325 such as by intimate data communication or control flow between those
326 subprograms and other parts of the work.</p>
328 <p>The Corresponding Source need not include anything that users
329 can regenerate automatically from other parts of the Corresponding
332 <p>The Corresponding Source for a work in source code form is that
335 <h4>2. Basic Permissions.</h4>
337 <p>All rights granted under this License are granted for the term of
338 copyright on the Program, and are irrevocable provided the stated
339 conditions are met. This License explicitly affirms your unlimited
340 permission to run the unmodified Program. The output from running a
341 covered work is covered by this License only if the output, given its
342 content, constitutes a covered work. This License acknowledges your
343 rights of fair use or other equivalent, as provided by copyright law.</p>
345 <p>You may make, run and propagate covered works that you do not
346 convey, without conditions so long as your license otherwise remains
347 in force. You may convey covered works to others for the sole purpose
348 of having them make modifications exclusively for you, or provide you
349 with facilities for running those works, provided that you comply with
350 the terms of this License in conveying all material for which you do
351 not control copyright. Those thus making or running the covered works
352 for you must do so exclusively on your behalf, under your direction
353 and control, on terms that prohibit them from making any copies of
354 your copyrighted material outside their relationship with you.</p>
356 <p>Conveying under any other circumstances is permitted solely under
357 the conditions stated below. Sublicensing is not allowed; section 10
358 makes it unnecessary.</p>
360 <h4>3. Protecting Users’ Legal Rights From Anti-Circumvention Law.</h4>
362 <p>No covered work shall be deemed part of an effective technological
363 measure under any applicable law fulfilling obligations under article
364 11 of the WIPO copyright treaty adopted on 20 December 1996, or
365 similar laws prohibiting or restricting circumvention of such
368 <p>When you convey a covered work, you waive any legal power to forbid
369 circumvention of technological measures to the extent such circumvention
370 is effected by exercising rights under this License with respect to
371 the covered work, and you disclaim any intention to limit operation or
372 modification of the work as a means of enforcing, against the work’s
373 users, your or third parties’ legal rights to forbid circumvention of
374 technological measures.</p>
376 <h4>4. Conveying Verbatim Copies.</h4>
378 <p>You may convey verbatim copies of the Program’s source code as you
379 receive it, in any medium, provided that you conspicuously and
380 appropriately publish on each copy an appropriate copyright notice;
381 keep intact all notices stating that this License and any
382 non-permissive terms added in accord with section 7 apply to the code;
383 keep intact all notices of the absence of any warranty; and give all
384 recipients a copy of this License along with the Program.</p>
386 <p>You may charge any price or no price for each copy that you convey,
387 and you may offer support or warranty protection for a fee.</p>
389 <h4>5. Conveying Modified Source Versions.</h4>
391 <p>You may convey a work based on the Program, or the modifications to
392 produce it from the Program, in the form of source code under the
393 terms of section 4, provided that you also meet all of these conditions:</p>
396 <li>a) The work must carry prominent notices stating that you modified
397 it, and giving a relevant date.</li>
399 <li>b) The work must carry prominent notices stating that it is
400 released under this License and any conditions added under section
401 7. This requirement modifies the requirement in section 4 to
402 “keep intact all notices”.</li>
404 <li>c) You must license the entire work, as a whole, under this
405 License to anyone who comes into possession of a copy. This
406 License will therefore apply, along with any applicable section 7
407 additional terms, to the whole of the work, and all its parts,
408 regardless of how they are packaged. This License gives no
409 permission to license the work in any other way, but it does not
410 invalidate such permission if you have separately received it.</li>
412 <li>d) If the work has interactive user interfaces, each must display
413 Appropriate Legal Notices; however, if the Program has interactive
414 interfaces that do not display Appropriate Legal Notices, your
415 work need not make them do so.</li>
418 <p>A compilation of a covered work with other separate and independent
419 works, which are not by their nature extensions of the covered work,
420 and which are not combined with it such as to form a larger program,
421 in or on a volume of a storage or distribution medium, is called an
422 “aggregate” if the compilation and its resulting copyright are not
423 used to limit the access or legal rights of the compilation’s users
424 beyond what the individual works permit. Inclusion of a covered work
425 in an aggregate does not cause this License to apply to the other
426 parts of the aggregate.</p>
428 <h4>6. Conveying Non-Source Forms.</h4>
430 <p>You may convey a covered work in object code form under the terms
431 of sections 4 and 5, provided that you also convey the
432 machine-readable Corresponding Source under the terms of this License,
433 in one of these ways:</p>
436 <li>a) Convey the object code in, or embodied in, a physical product
437 (including a physical distribution medium), accompanied by the
438 Corresponding Source fixed on a durable physical medium
439 customarily used for software interchange.</li>
441 <li>b) Convey the object code in, or embodied in, a physical product
442 (including a physical distribution medium), accompanied by a
443 written offer, valid for at least three years and valid for as
444 long as you offer spare parts or customer support for that product
445 model, to give anyone who possesses the object code either (1) a
446 copy of the Corresponding Source for all the software in the
447 product that is covered by this License, on a durable physical
448 medium customarily used for software interchange, for a price no
449 more than your reasonable cost of physically performing this
450 conveying of source, or (2) access to copy the
451 Corresponding Source from a network server at no charge.</li>
453 <li>c) Convey individual copies of the object code with a copy of the
454 written offer to provide the Corresponding Source. This
455 alternative is allowed only occasionally and noncommercially, and
456 only if you received the object code with such an offer, in accord
457 with subsection 6b.</li>
459 <li>d) Convey the object code by offering access from a designated
460 place (gratis or for a charge), and offer equivalent access to the
461 Corresponding Source in the same way through the same place at no
462 further charge. You need not require recipients to copy the
463 Corresponding Source along with the object code. If the place to
464 copy the object code is a network server, the Corresponding Source
465 may be on a different server (operated by you or a third party)
466 that supports equivalent copying facilities, provided you maintain
467 clear directions next to the object code saying where to find the
468 Corresponding Source. Regardless of what server hosts the
469 Corresponding Source, you remain obligated to ensure that it is
470 available for as long as needed to satisfy these requirements.</li>
472 <li>e) Convey the object code using peer-to-peer transmission, provided
473 you inform other peers where the object code and Corresponding
474 Source of the work are being offered to the general public at no
475 charge under subsection 6d.</li>
478 <p>A separable portion of the object code, whose source code is excluded
479 from the Corresponding Source as a System Library, need not be
480 included in conveying the object code work.</p>
482 <p>A “User Product” is either (1) a “consumer product”, which means any
483 tangible personal property which is normally used for personal, family,
484 or household purposes, or (2) anything designed or sold for incorporation
485 into a dwelling. In determining whether a product is a consumer product,
486 doubtful cases shall be resolved in favor of coverage. For a particular
487 product received by a particular user, “normally used” refers to a
488 typical or common use of that class of product, regardless of the status
489 of the particular user or of the way in which the particular user
490 actually uses, or expects or is expected to use, the product. A product
491 is a consumer product regardless of whether the product has substantial
492 commercial, industrial or non-consumer uses, unless such uses represent
493 the only significant mode of use of the product.</p>
495 <p>“Installation Information” for a User Product means any methods,
496 procedures, authorization keys, or other information required to install
497 and execute modified versions of a covered work in that User Product from
498 a modified version of its Corresponding Source. The information must
499 suffice to ensure that the continued functioning of the modified object
500 code is in no case prevented or interfered with solely because
501 modification has been made.</p>
503 <p>If you convey an object code work under this section in, or with, or
504 specifically for use in, a User Product, and the conveying occurs as
505 part of a transaction in which the right of possession and use of the
506 User Product is transferred to the recipient in perpetuity or for a
507 fixed term (regardless of how the transaction is characterized), the
508 Corresponding Source conveyed under this section must be accompanied
509 by the Installation Information. But this requirement does not apply
510 if neither you nor any third party retains the ability to install
511 modified object code on the User Product (for example, the work has
512 been installed in ROM).</p>
514 <p>The requirement to provide Installation Information does not include a
515 requirement to continue to provide support service, warranty, or updates
516 for a work that has been modified or installed by the recipient, or for
517 the User Product in which it has been modified or installed. Access to a
518 network may be denied when the modification itself materially and
519 adversely affects the operation of the network or violates the rules and
520 protocols for communication across the network.</p>
522 <p>Corresponding Source conveyed, and Installation Information provided,
523 in accord with this section must be in a format that is publicly
524 documented (and with an implementation available to the public in
525 source code form), and must require no special password or key for
526 unpacking, reading or copying.</p>
528 <h4>7. Additional Terms.</h4>
530 <p>“Additional permissions” are terms that supplement the terms of this
531 License by making exceptions from one or more of its conditions.
532 Additional permissions that are applicable to the entire Program shall
533 be treated as though they were included in this License, to the extent
534 that they are valid under applicable law. If additional permissions
535 apply only to part of the Program, that part may be used separately
536 under those permissions, but the entire Program remains governed by
537 this License without regard to the additional permissions.</p>
539 <p>When you convey a copy of a covered work, you may at your option
540 remove any additional permissions from that copy, or from any part of
541 it. (Additional permissions may be written to require their own
542 removal in certain cases when you modify the work.) You may place
543 additional permissions on material, added by you to a covered work,
544 for which you have or can give appropriate copyright permission.</p>
546 <p>Notwithstanding any other provision of this License, for material you
547 add to a covered work, you may (if authorized by the copyright holders of
548 that material) supplement the terms of this License with terms:</p>
551 <li>a) Disclaiming warranty or limiting liability differently from the
552 terms of sections 15 and 16 of this License; or</li>
554 <li>b) Requiring preservation of specified reasonable legal notices or
555 author attributions in that material or in the Appropriate Legal
556 Notices displayed by works containing it; or</li>
558 <li>c) Prohibiting misrepresentation of the origin of that material, or
559 requiring that modified versions of such material be marked in
560 reasonable ways as different from the original version; or</li>
562 <li>d) Limiting the use for publicity purposes of names of licensors or
563 authors of the material; or</li>
565 <li>e) Declining to grant rights under trademark law for use of some
566 trade names, trademarks, or service marks; or</li>
568 <li>f) Requiring indemnification of licensors and authors of that
569 material by anyone who conveys the material (or modified versions of
570 it) with contractual assumptions of liability to the recipient, for
571 any liability that these contractual assumptions directly impose on
572 those licensors and authors.</li>
575 <p>All other non-permissive additional terms are considered “further
576 restrictions” within the meaning of section 10. If the Program as you
577 received it, or any part of it, contains a notice stating that it is
578 governed by this License along with a term that is a further
579 restriction, you may remove that term. If a license document contains
580 a further restriction but permits relicensing or conveying under this
581 License, you may add to a covered work material governed by the terms
582 of that license document, provided that the further restriction does
583 not survive such relicensing or conveying.</p>
585 <p>If you add terms to a covered work in accord with this section, you
586 must place, in the relevant source files, a statement of the
587 additional terms that apply to those files, or a notice indicating
588 where to find the applicable terms.</p>
590 <p>Additional terms, permissive or non-permissive, may be stated in the
591 form of a separately written license, or stated as exceptions;
592 the above requirements apply either way.</p>
594 <h4>8. Termination.</h4>
596 <p>You may not propagate or modify a covered work except as expressly
597 provided under this License. Any attempt otherwise to propagate or
598 modify it is void, and will automatically terminate your rights under
599 this License (including any patent licenses granted under the third
600 paragraph of section 11).</p>
602 <p>However, if you cease all violation of this License, then your
603 license from a particular copyright holder is reinstated (a)
604 provisionally, unless and until the copyright holder explicitly and
605 finally terminates your license, and (b) permanently, if the copyright
606 holder fails to notify you of the violation by some reasonable means
607 prior to 60 days after the cessation.</p>
609 <p>Moreover, your license from a particular copyright holder is
610 reinstated permanently if the copyright holder notifies you of the
611 violation by some reasonable means, this is the first time you have
612 received notice of violation of this License (for any work) from that
613 copyright holder, and you cure the violation prior to 30 days after
614 your receipt of the notice.</p>
616 <p>Termination of your rights under this section does not terminate the
617 licenses of parties who have received copies or rights from you under
618 this License. If your rights have been terminated and not permanently
619 reinstated, you do not qualify to receive new licenses for the same
620 material under section 10.</p>
622 <h4>9. Acceptance Not Required for Having Copies.</h4>
624 <p>You are not required to accept this License in order to receive or
625 run a copy of the Program. Ancillary propagation of a covered work
626 occurring solely as a consequence of using peer-to-peer transmission
627 to receive a copy likewise does not require acceptance. However,
628 nothing other than this License grants you permission to propagate or
629 modify any covered work. These actions infringe copyright if you do
630 not accept this License. Therefore, by modifying or propagating a
631 covered work, you indicate your acceptance of this License to do so.</p>
633 <h4>10. Automatic Licensing of Downstream Recipients.</h4>
635 <p>Each time you convey a covered work, the recipient automatically
636 receives a license from the original licensors, to run, modify and
637 propagate that work, subject to this License. You are not responsible
638 for enforcing compliance by third parties with this License.</p>
640 <p>An “entity transaction” is a transaction transferring control of an
641 organization, or substantially all assets of one, or subdividing an
642 organization, or merging organizations. If propagation of a covered
643 work results from an entity transaction, each party to that
644 transaction who receives a copy of the work also receives whatever
645 licenses to the work the party’s predecessor in interest had or could
646 give under the previous paragraph, plus a right to possession of the
647 Corresponding Source of the work from the predecessor in interest, if
648 the predecessor has it or can get it with reasonable efforts.</p>
650 <p>You may not impose any further restrictions on the exercise of the
651 rights granted or affirmed under this License. For example, you may
652 not impose a license fee, royalty, or other charge for exercise of
653 rights granted under this License, and you may not initiate litigation
654 (including a cross-claim or counterclaim in a lawsuit) alleging that
655 any patent claim is infringed by making, using, selling, offering for
656 sale, or importing the Program or any portion of it.</p>
658 <h4>11. Patents.</h4>
660 <p>A “contributor” is a copyright holder who authorizes use under this
661 License of the Program or a work on which the Program is based. The
662 work thus licensed is called the contributor’s “contributor version”.</p>
664 <p>A contributor’s “essential patent claims” are all patent claims
665 owned or controlled by the contributor, whether already acquired or
666 hereafter acquired, that would be infringed by some manner, permitted
667 by this License, of making, using, or selling its contributor version,
668 but do not include claims that would be infringed only as a
669 consequence of further modification of the contributor version. For
670 purposes of this definition, “control” includes the right to grant
671 patent sublicenses in a manner consistent with the requirements of
674 <p>Each contributor grants you a non-exclusive, worldwide, royalty-free
675 patent license under the contributor’s essential patent claims, to
676 make, use, sell, offer for sale, import and otherwise run, modify and
677 propagate the contents of its contributor version.</p>
679 <p>In the following three paragraphs, a “patent license” is any express
680 agreement or commitment, however denominated, not to enforce a patent
681 (such as an express permission to practice a patent or covenant not to
682 sue for patent infringement). To “grant” such a patent license to a
683 party means to make such an agreement or commitment not to enforce a
684 patent against the party.</p>
686 <p>If you convey a covered work, knowingly relying on a patent license,
687 and the Corresponding Source of the work is not available for anyone
688 to copy, free of charge and under the terms of this License, through a
689 publicly available network server or other readily accessible means,
690 then you must either (1) cause the Corresponding Source to be so
691 available, or (2) arrange to deprive yourself of the benefit of the
692 patent license for this particular work, or (3) arrange, in a manner
693 consistent with the requirements of this License, to extend the patent
694 license to downstream recipients. “Knowingly relying” means you have
695 actual knowledge that, but for the patent license, your conveying the
696 covered work in a country, or your recipient’s use of the covered work
697 in a country, would infringe one or more identifiable patents in that
698 country that you have reason to believe are valid.</p>
700 <p>If, pursuant to or in connection with a single transaction or
701 arrangement, you convey, or propagate by procuring conveyance of, a
702 covered work, and grant a patent license to some of the parties
703 receiving the covered work authorizing them to use, propagate, modify
704 or convey a specific copy of the covered work, then the patent license
705 you grant is automatically extended to all recipients of the covered
706 work and works based on it.</p>
708 <p>A patent license is “discriminatory” if it does not include within
709 the scope of its coverage, prohibits the exercise of, or is
710 conditioned on the non-exercise of one or more of the rights that are
711 specifically granted under this License. You may not convey a covered
712 work if you are a party to an arrangement with a third party that is
713 in the business of distributing software, under which you make payment
714 to the third party based on the extent of your activity of conveying
715 the work, and under which the third party grants, to any of the
716 parties who would receive the covered work from you, a discriminatory
717 patent license (a) in connection with copies of the covered work
718 conveyed by you (or copies made from those copies), or (b) primarily
719 for and in connection with specific products or compilations that
720 contain the covered work, unless you entered into that arrangement,
721 or that patent license was granted, prior to 28 March 2007.</p>
723 <p>Nothing in this License shall be construed as excluding or limiting
724 any implied license or other defenses to infringement that may
725 otherwise be available to you under applicable patent law.</p>
727 <h4>12. No Surrender of Others’ Freedom.</h4>
729 <p>If conditions are imposed on you (whether by court order, agreement or
730 otherwise) that contradict the conditions of this License, they do not
731 excuse you from the conditions of this License. If you cannot convey a
732 covered work so as to satisfy simultaneously your obligations under this
733 License and any other pertinent obligations, then as a consequence you may
734 not convey it at all. For example, if you agree to terms that obligate you
735 to collect a royalty for further conveying from those to whom you convey
736 the Program, the only way you could satisfy both those terms and this
737 License would be to refrain entirely from conveying the Program.</p>
739 <h4>13. Use with the GNU Affero General Public License.</h4>
741 <p>Notwithstanding any other provision of this License, you have
742 permission to link or combine any covered work with a work licensed
743 under version 3 of the GNU Affero General Public License into a single
744 combined work, and to convey the resulting work. The terms of this
745 License will continue to apply to the part which is the covered work,
746 but the special requirements of the GNU Affero General Public License,
747 section 13, concerning interaction through a network will apply to the
748 combination as such.</p>
750 <h4>14. Revised Versions of this License.</h4>
752 <p>The Free Software Foundation may publish revised and/or new versions of
753 the GNU General Public License from time to time. Such new versions will
754 be similar in spirit to the present version, but may differ in detail to
755 address new problems or concerns.</p>
757 <p>Each version is given a distinguishing version number. If the
758 Program specifies that a certain numbered version of the GNU General
759 Public License “or any later version” applies to it, you have the
760 option of following the terms and conditions either of that numbered
761 version or of any later version published by the Free Software
762 Foundation. If the Program does not specify a version number of the
763 GNU General Public License, you may choose any version ever published
764 by the Free Software Foundation.</p>
766 <p>If the Program specifies that a proxy can decide which future
767 versions of the GNU General Public License can be used, that proxy’s
768 public statement of acceptance of a version permanently authorizes you
769 to choose that version for the Program.</p>
771 <p>Later license versions may give you additional or different
772 permissions. However, no additional obligations are imposed on any
773 author or copyright holder as a result of your choosing to follow a
776 <h4>15. Disclaimer of Warranty.</h4>
778 <p>THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
779 APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
780 HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY
781 OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
782 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
783 PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
784 IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
785 ALL NECESSARY SERVICING, REPAIR OR CORRECTION.</p>
787 <h4>16. Limitation of Liability.</h4>
789 <p>IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
790 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
791 THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
792 GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
793 USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
794 DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
795 PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
796 EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
799 <h4>17. Interpretation of Sections 15 and 16.</h4>
801 <p>If the disclaimer of warranty and limitation of liability provided
802 above cannot be given local legal effect according to their terms,
803 reviewing courts shall apply local law that most closely approximates
804 an absolute waiver of all civil liability in connection with the
805 Program, unless a warranty or assumption of liability accompanies a
806 copy of the Program in return for a fee.</p>
808 <p>END OF TERMS AND CONDITIONS</p>
810 <h3>How to Apply These Terms to Your New Programs</h3>
812 <p>If you develop a new program, and you want it to be of the greatest
813 possible use to the public, the best way to achieve this is to make it
814 free software which everyone can redistribute and change under these terms.</p>
816 <p>To do so, attach the following notices to the program. It is safest
817 to attach them to the start of each source file to most effectively
818 state the exclusion of warranty; and each file should have at least
819 the “copyright” line and a pointer to where the full notice is found.</p>
821 <pre><one line to give the program’s name
822 and a brief idea of what it does.>
823 Copyright (C) <year> <name of
826 This program is free software: you
827 can redistribute it and/or modify
828 it under the terms of the GNU
829 General Public License as published
830 by the Free Software Foundation,
831 either version 3 of the License, or
832 (at your option) any later version.
834 This program is distributed in the
835 hope that it will be useful, but
836 WITHOUT ANY WARRANTY; without even
837 the implied warranty of
838 MERCHANTABILITY or FITNESS FOR A
839 PARTICULAR PURPOSE. See the GNU
840 General Public License for more
843 You should have received a copy of
844 the GNU General Public License
845 along with this program. If not,
847 <http://www.gnu.org/licenses/>.</pre>
849 <p>Also add information on how to contact you by electronic and paper mail.</p>
851 <p>If the program does terminal interaction, make it output a short
852 notice like this when it starts in an interactive mode:</p>
854 <pre><program> Copyright (C) <year>
855 <name of author>
856 This program comes with ABSOLUTELY
857 NO WARRANTY; for details type `show
858 w'. This is free software, and you
859 are welcome to redistribute it under
860 certain conditions; type `show c'
863 <p>The hypothetical commands `show w' and `show c' should show the appropriate
864 parts of the General Public License. Of course, your program’s commands
865 might be different; for a GUI interface, you would use an “about box”.</p>
867 <p>You should also get your employer (if you work as a programmer) or school,
868 if any, to sign a “copyright disclaimer” for the program, if necessary.
869 For more information on this, and how to apply and follow the GNU GPL, see
870 <<a href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>>.</p>
872 <p>The GNU General Public License does not permit incorporating your program
873 into proprietary programs. If your program is a subroutine library, you
874 may consider it more useful to permit linking proprietary applications with
875 the library. If this is what you want to do, use the GNU Lesser General
876 Public License instead of this License. But first, please read
877 <<a href="http://www.gnu.org/philosophy/why-not-lgpl.html">http://www.gnu.org/philosophy/why-not-lgpl.html</a>>.</p>
881 <h3 style="text-align: center;">GNU AFFERO GENERAL PUBLIC LICENSE</h3>
882 <p style="text-align: center;">Version 3, 19 November 2007</p>
884 <p>Copyright © 2007 Free Software Foundation,
885 Inc. <<a href="https://fsf.org/">https://fsf.org/</a>>
887 Everyone is permitted to copy and distribute verbatim copies
888 of this license document, but changing it is not allowed.</p>
892 <p>The GNU Affero General Public License is a free, copyleft license
893 for software and other kinds of works, specifically designed to ensure
894 cooperation with the community in the case of network server software.</p>
896 <p>The licenses for most software and other practical works are
897 designed to take away your freedom to share and change the works. By
898 contrast, our General Public Licenses are intended to guarantee your
899 freedom to share and change all versions of a program--to make sure it
900 remains free software for all its users.</p>
902 <p>When we speak of free software, we are referring to freedom, not
903 price. Our General Public Licenses are designed to make sure that you
904 have the freedom to distribute copies of free software (and charge for
905 them if you wish), that you receive source code or can get it if you
906 want it, that you can change the software or use pieces of it in new
907 free programs, and that you know you can do these things.</p>
909 <p>Developers that use our General Public Licenses protect your rights
910 with two steps: (1) assert copyright on the software, and (2) offer
911 you this License which gives you legal permission to copy, distribute
912 and/or modify the software.</p>
914 <p>A secondary benefit of defending all users' freedom is that
915 improvements made in alternate versions of the program, if they
916 receive widespread use, become available for other developers to
917 incorporate. Many developers of free software are heartened and
918 encouraged by the resulting cooperation. However, in the case of
919 software used on network servers, this result may fail to come about.
920 The GNU General Public License permits making a modified version and
921 letting the public access it on a server without ever releasing its
922 source code to the public.</p>
924 <p>The GNU Affero General Public License is designed specifically to
925 ensure that, in such cases, the modified source code becomes available
926 to the community. It requires the operator of a network server to
927 provide the source code of the modified version running there to the
928 users of that server. Therefore, public use of a modified version, on
929 a publicly accessible server, gives the public access to the source
930 code of the modified version.</p>
932 <p>An older license, called the Affero General Public License and
933 published by Affero, was designed to accomplish similar goals. This is
934 a different license, not a version of the Affero GPL, but Affero has
935 released a new version of the Affero GPL which permits relicensing under
938 <p>The precise terms and conditions for copying, distribution and
939 modification follow.</p>
941 <h3>TERMS AND CONDITIONS</h3>
943 <h4>0. Definitions.</h4>
945 <p>"This License" refers to version 3 of the GNU Affero General Public
948 <p>"Copyright" also means copyright-like laws that apply to other kinds
949 of works, such as semiconductor masks.</p>
951 <p>"The Program" refers to any copyrightable work licensed under this
952 License. Each licensee is addressed as "you". "Licensees" and
953 "recipients" may be individuals or organizations.</p>
955 <p>To "modify" a work means to copy from or adapt all or part of the work
956 in a fashion requiring copyright permission, other than the making of an
957 exact copy. The resulting work is called a "modified version" of the
958 earlier work or a work "based on" the earlier work.</p>
960 <p>A "covered work" means either the unmodified Program or a work based
963 <p>To "propagate" a work means to do anything with it that, without
964 permission, would make you directly or secondarily liable for
965 infringement under applicable copyright law, except executing it on a
966 computer or modifying a private copy. Propagation includes copying,
967 distribution (with or without modification), making available to the
968 public, and in some countries other activities as well.</p>
970 <p>To "convey" a work means any kind of propagation that enables other
971 parties to make or receive copies. Mere interaction with a user through
972 a computer network, with no transfer of a copy, is not conveying.</p>
974 <p>An interactive user interface displays "Appropriate Legal Notices"
975 to the extent that it includes a convenient and prominently visible
976 feature that (1) displays an appropriate copyright notice, and (2)
977 tells the user that there is no warranty for the work (except to the
978 extent that warranties are provided), that licensees may convey the
979 work under this License, and how to view a copy of this License. If
980 the interface presents a list of user commands or options, such as a
981 menu, a prominent item in the list meets this criterion.</p>
983 <h4>1. Source Code.</h4>
985 <p>The "source code" for a work means the preferred form of the work
986 for making modifications to it. "Object code" means any non-source
989 <p>A "Standard Interface" means an interface that either is an official
990 standard defined by a recognized standards body, or, in the case of
991 interfaces specified for a particular programming language, one that
992 is widely used among developers working in that language.</p>
994 <p>The "System Libraries" of an executable work include anything, other
995 than the work as a whole, that (a) is included in the normal form of
996 packaging a Major Component, but which is not part of that Major
997 Component, and (b) serves only to enable use of the work with that
998 Major Component, or to implement a Standard Interface for which an
999 implementation is available to the public in source code form. A
1000 "Major Component", in this context, means a major essential component
1001 (kernel, window system, and so on) of the specific operating system
1002 (if any) on which the executable work runs, or a compiler used to
1003 produce the work, or an object code interpreter used to run it.</p>
1005 <p>The "Corresponding Source" for a work in object code form means all
1006 the source code needed to generate, install, and (for an executable
1007 work) run the object code and to modify the work, including scripts to
1008 control those activities. However, it does not include the work's
1009 System Libraries, or general-purpose tools or generally available free
1010 programs which are used unmodified in performing those activities but
1011 which are not part of the work. For example, Corresponding Source
1012 includes interface definition files associated with source files for
1013 the work, and the source code for shared libraries and dynamically
1014 linked subprograms that the work is specifically designed to require,
1015 such as by intimate data communication or control flow between those
1016 subprograms and other parts of the work.</p>
1018 <p>The Corresponding Source need not include anything that users
1019 can regenerate automatically from other parts of the Corresponding
1022 <p>The Corresponding Source for a work in source code form is that
1025 <h4>2. Basic Permissions.</h4>
1027 <p>All rights granted under this License are granted for the term of
1028 copyright on the Program, and are irrevocable provided the stated
1029 conditions are met. This License explicitly affirms your unlimited
1030 permission to run the unmodified Program. The output from running a
1031 covered work is covered by this License only if the output, given its
1032 content, constitutes a covered work. This License acknowledges your
1033 rights of fair use or other equivalent, as provided by copyright law.</p>
1035 <p>You may make, run and propagate covered works that you do not
1036 convey, without conditions so long as your license otherwise remains
1037 in force. You may convey covered works to others for the sole purpose
1038 of having them make modifications exclusively for you, or provide you
1039 with facilities for running those works, provided that you comply with
1040 the terms of this License in conveying all material for which you do
1041 not control copyright. Those thus making or running the covered works
1042 for you must do so exclusively on your behalf, under your direction
1043 and control, on terms that prohibit them from making any copies of
1044 your copyrighted material outside their relationship with you.</p>
1046 <p>Conveying under any other circumstances is permitted solely under
1047 the conditions stated below. Sublicensing is not allowed; section 10
1048 makes it unnecessary.</p>
1050 <h4>3. Protecting Users' Legal Rights From Anti-Circumvention Law.</h4>
1052 <p>No covered work shall be deemed part of an effective technological
1053 measure under any applicable law fulfilling obligations under article
1054 11 of the WIPO copyright treaty adopted on 20 December 1996, or
1055 similar laws prohibiting or restricting circumvention of such
1058 <p>When you convey a covered work, you waive any legal power to forbid
1059 circumvention of technological measures to the extent such circumvention
1060 is effected by exercising rights under this License with respect to
1061 the covered work, and you disclaim any intention to limit operation or
1062 modification of the work as a means of enforcing, against the work's
1063 users, your or third parties' legal rights to forbid circumvention of
1064 technological measures.</p>
1066 <h4>4. Conveying Verbatim Copies.</h4>
1068 <p>You may convey verbatim copies of the Program's source code as you
1069 receive it, in any medium, provided that you conspicuously and
1070 appropriately publish on each copy an appropriate copyright notice;
1071 keep intact all notices stating that this License and any
1072 non-permissive terms added in accord with section 7 apply to the code;
1073 keep intact all notices of the absence of any warranty; and give all
1074 recipients a copy of this License along with the Program.</p>
1076 <p>You may charge any price or no price for each copy that you convey,
1077 and you may offer support or warranty protection for a fee.</p>
1079 <h4>5. Conveying Modified Source Versions.</h4>
1081 <p>You may convey a work based on the Program, or the modifications to
1082 produce it from the Program, in the form of source code under the
1083 terms of section 4, provided that you also meet all of these conditions:</p>
1087 <li>a) The work must carry prominent notices stating that you modified
1088 it, and giving a relevant date.</li>
1090 <li>b) The work must carry prominent notices stating that it is
1091 released under this License and any conditions added under section
1092 7. This requirement modifies the requirement in section 4 to
1093 "keep intact all notices".</li>
1095 <li>c) You must license the entire work, as a whole, under this
1096 License to anyone who comes into possession of a copy. This
1097 License will therefore apply, along with any applicable section 7
1098 additional terms, to the whole of the work, and all its parts,
1099 regardless of how they are packaged. This License gives no
1100 permission to license the work in any other way, but it does not
1101 invalidate such permission if you have separately received it.</li>
1103 <li>d) If the work has interactive user interfaces, each must display
1104 Appropriate Legal Notices; however, if the Program has interactive
1105 interfaces that do not display Appropriate Legal Notices, your
1106 work need not make them do so.</li>
1110 <p>A compilation of a covered work with other separate and independent
1111 works, which are not by their nature extensions of the covered work,
1112 and which are not combined with it such as to form a larger program,
1113 in or on a volume of a storage or distribution medium, is called an
1114 "aggregate" if the compilation and its resulting copyright are not
1115 used to limit the access or legal rights of the compilation's users
1116 beyond what the individual works permit. Inclusion of a covered work
1117 in an aggregate does not cause this License to apply to the other
1118 parts of the aggregate.</p>
1120 <h4>6. Conveying Non-Source Forms.</h4>
1122 <p>You may convey a covered work in object code form under the terms
1123 of sections 4 and 5, provided that you also convey the
1124 machine-readable Corresponding Source under the terms of this License,
1125 in one of these ways:</p>
1129 <li>a) Convey the object code in, or embodied in, a physical product
1130 (including a physical distribution medium), accompanied by the
1131 Corresponding Source fixed on a durable physical medium
1132 customarily used for software interchange.</li>
1134 <li>b) Convey the object code in, or embodied in, a physical product
1135 (including a physical distribution medium), accompanied by a
1136 written offer, valid for at least three years and valid for as
1137 long as you offer spare parts or customer support for that product
1138 model, to give anyone who possesses the object code either (1) a
1139 copy of the Corresponding Source for all the software in the
1140 product that is covered by this License, on a durable physical
1141 medium customarily used for software interchange, for a price no
1142 more than your reasonable cost of physically performing this
1143 conveying of source, or (2) access to copy the
1144 Corresponding Source from a network server at no charge.</li>
1146 <li>c) Convey individual copies of the object code with a copy of the
1147 written offer to provide the Corresponding Source. This
1148 alternative is allowed only occasionally and noncommercially, and
1149 only if you received the object code with such an offer, in accord
1150 with subsection 6b.</li>
1152 <li>d) Convey the object code by offering access from a designated
1153 place (gratis or for a charge), and offer equivalent access to the
1154 Corresponding Source in the same way through the same place at no
1155 further charge. You need not require recipients to copy the
1156 Corresponding Source along with the object code. If the place to
1157 copy the object code is a network server, the Corresponding Source
1158 may be on a different server (operated by you or a third party)
1159 that supports equivalent copying facilities, provided you maintain
1160 clear directions next to the object code saying where to find the
1161 Corresponding Source. Regardless of what server hosts the
1162 Corresponding Source, you remain obligated to ensure that it is
1163 available for as long as needed to satisfy these requirements.</li>
1165 <li>e) Convey the object code using peer-to-peer transmission, provided
1166 you inform other peers where the object code and Corresponding
1167 Source of the work are being offered to the general public at no
1168 charge under subsection 6d.</li>
1172 <p>A separable portion of the object code, whose source code is excluded
1173 from the Corresponding Source as a System Library, need not be
1174 included in conveying the object code work.</p>
1176 <p>A "User Product" is either (1) a "consumer product", which means any
1177 tangible personal property which is normally used for personal, family,
1178 or household purposes, or (2) anything designed or sold for incorporation
1179 into a dwelling. In determining whether a product is a consumer product,
1180 doubtful cases shall be resolved in favor of coverage. For a particular
1181 product received by a particular user, "normally used" refers to a
1182 typical or common use of that class of product, regardless of the status
1183 of the particular user or of the way in which the particular user
1184 actually uses, or expects or is expected to use, the product. A product
1185 is a consumer product regardless of whether the product has substantial
1186 commercial, industrial or non-consumer uses, unless such uses represent
1187 the only significant mode of use of the product.</p>
1189 <p>"Installation Information" for a User Product means any methods,
1190 procedures, authorization keys, or other information required to install
1191 and execute modified versions of a covered work in that User Product from
1192 a modified version of its Corresponding Source. The information must
1193 suffice to ensure that the continued functioning of the modified object
1194 code is in no case prevented or interfered with solely because
1195 modification has been made.</p>
1197 <p>If you convey an object code work under this section in, or with, or
1198 specifically for use in, a User Product, and the conveying occurs as
1199 part of a transaction in which the right of possession and use of the
1200 User Product is transferred to the recipient in perpetuity or for a
1201 fixed term (regardless of how the transaction is characterized), the
1202 Corresponding Source conveyed under this section must be accompanied
1203 by the Installation Information. But this requirement does not apply
1204 if neither you nor any third party retains the ability to install
1205 modified object code on the User Product (for example, the work has
1206 been installed in ROM).</p>
1208 <p>The requirement to provide Installation Information does not include a
1209 requirement to continue to provide support service, warranty, or updates
1210 for a work that has been modified or installed by the recipient, or for
1211 the User Product in which it has been modified or installed. Access to a
1212 network may be denied when the modification itself materially and
1213 adversely affects the operation of the network or violates the rules and
1214 protocols for communication across the network.</p>
1216 <p>Corresponding Source conveyed, and Installation Information provided,
1217 in accord with this section must be in a format that is publicly
1218 documented (and with an implementation available to the public in
1219 source code form), and must require no special password or key for
1220 unpacking, reading or copying.</p>
1222 <h4>7. Additional Terms.</h4>
1224 <p>"Additional permissions" are terms that supplement the terms of this
1225 License by making exceptions from one or more of its conditions.
1226 Additional permissions that are applicable to the entire Program shall
1227 be treated as though they were included in this License, to the extent
1228 that they are valid under applicable law. If additional permissions
1229 apply only to part of the Program, that part may be used separately
1230 under those permissions, but the entire Program remains governed by
1231 this License without regard to the additional permissions.</p>
1233 <p>When you convey a copy of a covered work, you may at your option
1234 remove any additional permissions from that copy, or from any part of
1235 it. (Additional permissions may be written to require their own
1236 removal in certain cases when you modify the work.) You may place
1237 additional permissions on material, added by you to a covered work,
1238 for which you have or can give appropriate copyright permission.</p>
1240 <p>Notwithstanding any other provision of this License, for material you
1241 add to a covered work, you may (if authorized by the copyright holders of
1242 that material) supplement the terms of this License with terms:</p>
1246 <li>a) Disclaiming warranty or limiting liability differently from the
1247 terms of sections 15 and 16 of this License; or</li>
1249 <li>b) Requiring preservation of specified reasonable legal notices or
1250 author attributions in that material or in the Appropriate Legal
1251 Notices displayed by works containing it; or</li>
1253 <li>c) Prohibiting misrepresentation of the origin of that material, or
1254 requiring that modified versions of such material be marked in
1255 reasonable ways as different from the original version; or</li>
1257 <li>d) Limiting the use for publicity purposes of names of licensors or
1258 authors of the material; or</li>
1260 <li>e) Declining to grant rights under trademark law for use of some
1261 trade names, trademarks, or service marks; or</li>
1263 <li>f) Requiring indemnification of licensors and authors of that
1264 material by anyone who conveys the material (or modified versions of
1265 it) with contractual assumptions of liability to the recipient, for
1266 any liability that these contractual assumptions directly impose on
1267 those licensors and authors.</li>
1271 <p>All other non-permissive additional terms are considered "further
1272 restrictions" within the meaning of section 10. If the Program as you
1273 received it, or any part of it, contains a notice stating that it is
1274 governed by this License along with a term that is a further restriction,
1275 you may remove that term. If a license document contains a further
1276 restriction but permits relicensing or conveying under this License, you
1277 may add to a covered work material governed by the terms of that license
1278 document, provided that the further restriction does not survive such
1279 relicensing or conveying.</p>
1281 <p>If you add terms to a covered work in accord with this section, you
1282 must place, in the relevant source files, a statement of the
1283 additional terms that apply to those files, or a notice indicating
1284 where to find the applicable terms.</p>
1286 <p>Additional terms, permissive or non-permissive, may be stated in the
1287 form of a separately written license, or stated as exceptions;
1288 the above requirements apply either way.</p>
1290 <h4>8. Termination.</h4>
1292 <p>You may not propagate or modify a covered work except as expressly
1293 provided under this License. Any attempt otherwise to propagate or
1294 modify it is void, and will automatically terminate your rights under
1295 this License (including any patent licenses granted under the third
1296 paragraph of section 11).</p>
1298 <p>However, if you cease all violation of this License, then your
1299 license from a particular copyright holder is reinstated (a)
1300 provisionally, unless and until the copyright holder explicitly and
1301 finally terminates your license, and (b) permanently, if the copyright
1302 holder fails to notify you of the violation by some reasonable means
1303 prior to 60 days after the cessation.</p>
1305 <p>Moreover, your license from a particular copyright holder is
1306 reinstated permanently if the copyright holder notifies you of the
1307 violation by some reasonable means, this is the first time you have
1308 received notice of violation of this License (for any work) from that
1309 copyright holder, and you cure the violation prior to 30 days after
1310 your receipt of the notice.</p>
1312 <p>Termination of your rights under this section does not terminate the
1313 licenses of parties who have received copies or rights from you under
1314 this License. If your rights have been terminated and not permanently
1315 reinstated, you do not qualify to receive new licenses for the same
1316 material under section 10.</p>
1318 <h4>9. Acceptance Not Required for Having Copies.</h4>
1320 <p>You are not required to accept this License in order to receive or
1321 run a copy of the Program. Ancillary propagation of a covered work
1322 occurring solely as a consequence of using peer-to-peer transmission
1323 to receive a copy likewise does not require acceptance. However,
1324 nothing other than this License grants you permission to propagate or
1325 modify any covered work. These actions infringe copyright if you do
1326 not accept this License. Therefore, by modifying or propagating a
1327 covered work, you indicate your acceptance of this License to do so.</p>
1329 <h4>10. Automatic Licensing of Downstream Recipients.</h4>
1331 <p>Each time you convey a covered work, the recipient automatically
1332 receives a license from the original licensors, to run, modify and
1333 propagate that work, subject to this License. You are not responsible
1334 for enforcing compliance by third parties with this License.</p>
1336 <p>An "entity transaction" is a transaction transferring control of an
1337 organization, or substantially all assets of one, or subdividing an
1338 organization, or merging organizations. If propagation of a covered
1339 work results from an entity transaction, each party to that
1340 transaction who receives a copy of the work also receives whatever
1341 licenses to the work the party's predecessor in interest had or could
1342 give under the previous paragraph, plus a right to possession of the
1343 Corresponding Source of the work from the predecessor in interest, if
1344 the predecessor has it or can get it with reasonable efforts.</p>
1346 <p>You may not impose any further restrictions on the exercise of the
1347 rights granted or affirmed under this License. For example, you may
1348 not impose a license fee, royalty, or other charge for exercise of
1349 rights granted under this License, and you may not initiate litigation
1350 (including a cross-claim or counterclaim in a lawsuit) alleging that
1351 any patent claim is infringed by making, using, selling, offering for
1352 sale, or importing the Program or any portion of it.</p>
1354 <h4>11. Patents.</h4>
1356 <p>A "contributor" is a copyright holder who authorizes use under this
1357 License of the Program or a work on which the Program is based. The
1358 work thus licensed is called the contributor's "contributor version".</p>
1360 <p>A contributor's "essential patent claims" are all patent claims
1361 owned or controlled by the contributor, whether already acquired or
1362 hereafter acquired, that would be infringed by some manner, permitted
1363 by this License, of making, using, or selling its contributor version,
1364 but do not include claims that would be infringed only as a
1365 consequence of further modification of the contributor version. For
1366 purposes of this definition, "control" includes the right to grant
1367 patent sublicenses in a manner consistent with the requirements of
1370 <p>Each contributor grants you a non-exclusive, worldwide, royalty-free
1371 patent license under the contributor's essential patent claims, to
1372 make, use, sell, offer for sale, import and otherwise run, modify and
1373 propagate the contents of its contributor version.</p>
1375 <p>In the following three paragraphs, a "patent license" is any express
1376 agreement or commitment, however denominated, not to enforce a patent
1377 (such as an express permission to practice a patent or covenant not to
1378 sue for patent infringement). To "grant" such a patent license to a
1379 party means to make such an agreement or commitment not to enforce a
1380 patent against the party.</p>
1382 <p>If you convey a covered work, knowingly relying on a patent license,
1383 and the Corresponding Source of the work is not available for anyone
1384 to copy, free of charge and under the terms of this License, through a
1385 publicly available network server or other readily accessible means,
1386 then you must either (1) cause the Corresponding Source to be so
1387 available, or (2) arrange to deprive yourself of the benefit of the
1388 patent license for this particular work, or (3) arrange, in a manner
1389 consistent with the requirements of this License, to extend the patent
1390 license to downstream recipients. "Knowingly relying" means you have
1391 actual knowledge that, but for the patent license, your conveying the
1392 covered work in a country, or your recipient's use of the covered work
1393 in a country, would infringe one or more identifiable patents in that
1394 country that you have reason to believe are valid.</p>
1396 <p>If, pursuant to or in connection with a single transaction or
1397 arrangement, you convey, or propagate by procuring conveyance of, a
1398 covered work, and grant a patent license to some of the parties
1399 receiving the covered work authorizing them to use, propagate, modify
1400 or convey a specific copy of the covered work, then the patent license
1401 you grant is automatically extended to all recipients of the covered
1402 work and works based on it.</p>
1404 <p>A patent license is "discriminatory" if it does not include within
1405 the scope of its coverage, prohibits the exercise of, or is
1406 conditioned on the non-exercise of one or more of the rights that are
1407 specifically granted under this License. You may not convey a covered
1408 work if you are a party to an arrangement with a third party that is
1409 in the business of distributing software, under which you make payment
1410 to the third party based on the extent of your activity of conveying
1411 the work, and under which the third party grants, to any of the
1412 parties who would receive the covered work from you, a discriminatory
1413 patent license (a) in connection with copies of the covered work
1414 conveyed by you (or copies made from those copies), or (b) primarily
1415 for and in connection with specific products or compilations that
1416 contain the covered work, unless you entered into that arrangement,
1417 or that patent license was granted, prior to 28 March 2007.</p>
1419 <p>Nothing in this License shall be construed as excluding or limiting
1420 any implied license or other defenses to infringement that may
1421 otherwise be available to you under applicable patent law.</p>
1423 <h4>12. No Surrender of Others' Freedom.</h4>
1425 <p>If conditions are imposed on you (whether by court order, agreement or
1426 otherwise) that contradict the conditions of this License, they do not
1427 excuse you from the conditions of this License. If you cannot convey a
1428 covered work so as to satisfy simultaneously your obligations under this
1429 License and any other pertinent obligations, then as a consequence you may
1430 not convey it at all. For example, if you agree to terms that obligate you
1431 to collect a royalty for further conveying from those to whom you convey
1432 the Program, the only way you could satisfy both those terms and this
1433 License would be to refrain entirely from conveying the Program.</p>
1435 <h4>13. Remote Network Interaction; Use with the GNU General Public License.</h4>
1437 <p>Notwithstanding any other provision of this License, if you modify the
1438 Program, your modified version must prominently offer all users
1439 interacting with it remotely through a computer network (if your version
1440 supports such interaction) an opportunity to receive the Corresponding
1441 Source of your version by providing access to the Corresponding Source
1442 from a network server at no charge, through some standard or customary
1443 means of facilitating copying of software. This Corresponding Source
1444 shall include the Corresponding Source for any work covered by version 3
1445 of the GNU General Public License that is incorporated pursuant to the
1446 following paragraph.</p>
1448 <p>Notwithstanding any other provision of this License, you have permission
1449 to link or combine any covered work with a work licensed under version 3
1450 of the GNU General Public License into a single combined work, and to
1451 convey the resulting work. The terms of this License will continue to
1452 apply to the part which is the covered work, but the work with which it is
1453 combined will remain governed by version 3 of the GNU General Public
1456 <h4>14. Revised Versions of this License.</h4>
1458 <p>The Free Software Foundation may publish revised and/or new versions of
1459 the GNU Affero General Public License from time to time. Such new
1460 versions will be similar in spirit to the present version, but may differ
1461 in detail to address new problems or concerns.</p>
1463 <p>Each version is given a distinguishing version number. If the
1464 Program specifies that a certain numbered version of the GNU Affero
1465 General Public License "or any later version" applies to it, you have
1466 the option of following the terms and conditions either of that
1467 numbered version or of any later version published by the Free
1468 Software Foundation. If the Program does not specify a version number
1469 of the GNU Affero General Public License, you may choose any version
1470 ever published by the Free Software Foundation.</p>
1472 <p>If the Program specifies that a proxy can decide which future
1473 versions of the GNU Affero General Public License can be used, that
1474 proxy's public statement of acceptance of a version permanently
1475 authorizes you to choose that version for the Program.</p>
1477 <p>Later license versions may give you additional or different
1478 permissions. However, no additional obligations are imposed on any
1479 author or copyright holder as a result of your choosing to follow a
1482 <h4>15. Disclaimer of Warranty.</h4>
1484 <p>THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
1485 APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
1486 HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
1487 OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
1488 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1489 PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
1490 IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
1491 ALL NECESSARY SERVICING, REPAIR OR CORRECTION.</p>
1493 <h4>16. Limitation of Liability.</h4>
1495 <p>IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
1496 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
1497 THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
1498 GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
1499 USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
1500 DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
1501 PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
1502 EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
1505 <h4>17. Interpretation of Sections 15 and 16.</h4>
1507 <p>If the disclaimer of warranty and limitation of liability provided
1508 above cannot be given local legal effect according to their terms,
1509 reviewing courts shall apply local law that most closely approximates
1510 an absolute waiver of all civil liability in connection with the
1511 Program, unless a warranty or assumption of liability accompanies a
1512 copy of the Program in return for a fee.</p>
1514 <p>END OF TERMS AND CONDITIONS</p>
1516 <h3>How to Apply These Terms to Your New Programs</h3>
1518 <p>If you develop a new program, and you want it to be of the greatest
1519 possible use to the public, the best way to achieve this is to make it
1520 free software which everyone can redistribute and change under these terms.</p>
1522 <p>To do so, attach the following notices to the program. It is safest
1523 to attach them to the start of each source file to most effectively
1524 state the exclusion of warranty; and each file should have at least
1525 the "copyright" line and a pointer to where the full notice is found.</p>
1527 <pre><one line to give the program's
1528 name and a brief idea of what it
1530 Copyright (C) <year> <name of
1533 This program is free software: you
1534 can redistribute it and/or modify
1535 it under the terms of the GNU
1536 Affero General Public License as
1537 published by the Free Software
1538 Foundation, either version 3 of the
1539 License, or (at your option) any
1542 This program is distributed in the
1543 hope that it will be useful, but
1544 WITHOUT ANY WARRANTY; without even
1545 the implied warranty of
1546 MERCHANTABILITY or FITNESS FOR A
1547 PARTICULAR PURPOSE. See the GNU
1548 Affero General Public License for
1551 You should have received a copy of
1552 the GNU Affero General Public
1553 License along with this program.
1555 <https://www.gnu.org/licenses/>.</pre>
1557 <p>Also add information on how to contact you by electronic and paper mail.</p>
1559 <p>If your software can interact with users remotely through a computer
1560 network, you should also make sure that it provides a way for users to
1561 get its source. For example, if your program is a web application, its
1562 interface could display a "Source" link that leads users to an archive
1563 of the code. There are many ways you could offer source, and different
1564 solutions will be better for different programs; see section 13 for the
1565 specific requirements.</p>
1567 <p>You should also get your employer (if you work as a programmer) or school,
1568 if any, to sign a "copyright disclaimer" for the program, if necessary.
1569 For more information on this, and how to apply and follow the GNU AGPL, see
1570 <<a href="https://www.gnu.org/licenses/">https://www.gnu.org/licenses/</a>>.</p>
1574 <h3 style="text-align: center;">Apache License</h3>
1575 <p style="text-align: center;">Version 2.0, January 2004</p>
1576 <p style="text-align: center;"><a href="http://www.apache.org/licenses/">http://www.apache.org/licenses/</a></p>
1578 <h3>TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION</h3>
1580 <h4>1. Definitions.</h4>
1582 <p>“License” shall mean the terms and conditions for use, reproduction, and
1583 distribution as defined by Sections 1 through 9 of this document.</p>
1585 <p>“Licensor” shall mean the copyright owner or entity authorized by the
1586 copyright owner that is granting the License.</p>
1588 <p>“Legal Entity” shall mean the union of the acting entity and all other
1589 entities that control, are controlled by, or are under common control with
1590 that entity. For the purposes of this definition, “control” means (i) the
1591 power, direct or indirect, to cause the direction or management of such
1592 entity, whether by contract or otherwise, or (ii) ownership of fifty
1593 percent (50%) or more of the outstanding shares, or (iii) beneficial
1594 ownership of such entity.</p>
1596 <p>“You” (or “Your”) shall mean an individual or Legal Entity exercising
1597 permissions granted by this License.</p>
1599 <p>“Source” form shall mean the preferred form for making modifications,
1600 including but not limited to software source code, documentation source,
1601 and configuration files.</p>
1603 <p>“Object” form shall mean any form resulting from mechanical transformation
1604 or translation of a Source form, including but not limited to compiled
1605 object code, generated documentation, and conversions to other media types.</p>
1607 <p>“Work” shall mean the work of authorship, whether in Source or Object form,
1608 made available under the License, as indicated by a copyright notice that
1609 is included in or attached to the work (an example is provided in the
1610 Appendix below).</p>
1612 <p>“Derivative Works” shall mean any work, whether in Source or Object form,
1613 that is based on (or derived from) the Work and for which the editorial
1614 revisions, annotations, elaborations, or other modifications represent, as
1615 a whole, an original work of authorship. For the purposes of this License,
1616 Derivative Works shall not include works that remain separable from, or
1617 merely link (or bind by name) to the interfaces of, the Work and Derivative
1620 <p>“Contribution” shall mean any work of authorship, including the original
1621 version of the Work and any modifications or additions to that Work or
1622 Derivative Works thereof, that is intentionally submitted to Licensor for
1623 inclusion in the Work by the copyright owner or by an individual or Legal
1624 Entity authorized to submit on behalf of the copyright owner. For the
1625 purposes of this definition, “submitted” means any form of electronic,
1626 verbal, or written communication sent to the Licensor or its
1627 representatives, including but not limited to communication on electronic
1628 mailing lists, source code control systems, and issue tracking systems that
1629 are managed by, or on behalf of, the Licensor for the purpose of discussing
1630 and improving the Work, but excluding communication that is conspicuously
1631 marked or otherwise designated in writing by the copyright owner as “Not a
1634 <p>“Contributor” shall mean Licensor and any individual or Legal Entity on
1635 behalf of whom a Contribution has been received by Licensor and
1636 subsequently incorporated within the Work.</p>
1638 <h4>2. Grant of Copyright License.</h4>
1640 <p>Subject to the terms and conditions of this License, each Contributor hereby
1641 grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
1642 irrevocable copyright license to reproduce, prepare Derivative Works of, publicly
1643 display, publicly perform, sublicense, and distribute the Work and such
1644 Derivative Works in Source or Object form.</p>
1646 <h4>3. Grant of Patent License.</h4>
1648 <p>Subject to the terms and conditions of this License, each Contributor hereby grants
1649 to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable
1650 (except as stated in this section) patent license to make, have made, use,
1651 offer to sell, sell, import, and otherwise transfer the Work, where such
1652 license applies only to those patent claims licensable by such Contributor
1653 that are necessarily infringed by their Contribution(s) alone or by
1654 combination of their Contribution(s) with the Work to which such
1655 Contribution(s) was submitted. If You institute patent litigation against
1656 any entity (including a cross-claim or counterclaim in a lawsuit) alleging
1657 that the Work or a Contribution incorporated within the Work constitutes
1658 direct or contributory patent infringement, then any patent licenses
1659 granted to You under this License for that Work shall terminate as of the
1660 date such litigation is filed.</p>
1662 <h4>4. Redistribution.</h4>
1664 <p>You may reproduce and distribute copies of the Work or Derivative Works thereof
1665 in any medium, with or without modifications, and in Source or Object form, provided
1666 that You meet the following conditions:</p>
1669 <li>You must give any other recipients of the Work or Derivative Works a
1670 copy of this License; and</li>
1672 <li>You must cause any modified files to carry prominent notices stating
1673 that You changed the files; and</li>
1675 <li>You must retain, in the Source form of any Derivative Works that You
1676 distribute, all copyright, patent, trademark, and attribution notices from
1677 the Source form of the Work, excluding those notices that do not pertain to
1678 any part of the Derivative Works; and</li>
1680 <li>If the Work includes a “NOTICE” text file as part of its distribution,
1681 then any Derivative Works that You distribute must include a readable copy
1682 of the attribution notices contained within such NOTICE file, excluding
1683 those notices that do not pertain to any part of the Derivative Works, in
1684 at least one of the following places: within a NOTICE text file distributed
1685 as part of the Derivative Works; within the Source form or documentation,
1686 if provided along with the Derivative Works; or, within a display generated
1687 by the Derivative Works, if and wherever such third-party notices normally
1688 appear. The contents of the NOTICE file are for informational purposes only
1689 and do not modify the License. You may add Your own attribution notices
1690 within Derivative Works that You distribute, alongside or as an addendum to
1691 the NOTICE text from the Work, provided that such additional attribution
1692 notices cannot be construed as modifying the License.
1695 You may add Your own copyright statement to Your modifications and may
1696 provide additional or different license terms and conditions for use,
1697 reproduction, or distribution of Your modifications, or for any such
1698 Derivative Works as a whole, provided Your use, reproduction, and
1699 distribution of the Work otherwise complies with the conditions stated in
1703 <h4>5. Submission of Contributions.</h4>
1705 <p>Unless You explicitly state otherwise, any Contribution intentionally submitted for
1706 inclusion in the Work by You to the Licensor shall be under the terms and
1707 conditions of this License, without any additional terms or conditions.
1708 Notwithstanding the above, nothing herein shall supersede or modify the
1709 terms of any separate license agreement you may have executed with Licensor
1710 regarding such Contributions.</p>
1712 <h4>6. Trademarks.</h4>
1714 <p>This License does not grant permission to use the trade names, trademarks, service marks,
1715 or product names of the Licensor, except as required for reasonable and customary use
1716 in describing the origin of the Work and reproducing the content of the
1719 <h4>7. Disclaimer of Warranty.</h4>
1721 <p>Unless required by applicable law or agreed to in writing, Licensor provides the Work
1722 (and each Contributor provides its Contributions) on an “AS IS” BASIS, WITHOUT
1723 WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including,
1724 without limitation, any warranties or conditions of TITLE,
1725 NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You
1726 are solely responsible for determining the appropriateness of using or
1727 redistributing the Work and assume any risks associated with Your exercise
1728 of permissions under this License.</p>
1730 <h4>8. Limitation of Liability.</h4>
1732 <p>In no event and under no legal theory, whether in tort (including negligence), contract,
1733 or otherwise, unless required by applicable law (such as deliberate and
1734 grossly negligent acts) or agreed to in writing, shall any Contributor be
1735 liable to You for damages, including any direct, indirect, special,
1736 incidental, or consequential damages of any character arising as a result
1737 of this License or out of the use or inability to use the Work (including
1738 but not limited to damages for loss of goodwill, work stoppage, computer
1739 failure or malfunction, or any and all other commercial damages or losses),
1740 even if such Contributor has been advised of the possibility of such
1743 <h4>9. Accepting Warranty or Additional Liability.</h4>
1745 <p>While redistributing the Work or Derivative Works thereof, You may choose
1746 to offer, and charge a fee for, acceptance of support, warranty, indemnity,
1747 or other liability obligations and/or rights consistent with this License.
1748 However, in accepting such obligations, You may act only on Your own behalf
1749 and on Your sole responsibility, not on behalf of any other Contributor,
1750 and only if You agree to indemnify, defend, and hold each Contributor
1751 harmless for any liability incurred by, or claims asserted against, such
1752 Contributor by reason of your accepting any such warranty or additional
1755 <p>END OF TERMS AND CONDITIONS</p>
1757 <h3>APPENDIX: How to apply the Apache License to your work</h3>
1759 <p>To apply the Apache License to your work, attach the following boilerplate
1760 notice, with the fields enclosed by brackets “[]” replaced with your own
1761 identifying information. (Don’t include the brackets!) The text should be
1762 enclosed in the appropriate comment syntax for the file format. We also
1763 recommend that a file or class name and description of purpose be included
1764 on the same “printed page” as the copyright notice for easier
1765 identification within third-party archives.</p>
1767 <pre>Copyright [yyyy] [name of copyright
1770 Licensed under the Apache License,
1771 Version 2.0 (the “License”);
1772 you may not use this file except
1773 in compliance with the License.
1774 You may obtain a copy of the
1777 http://www.apache.org/licenses/
1780 Unless required by applicable law
1781 or agreed to in writing, software
1782 distributed under the License is
1783 distributed on an “AS IS” BASIS,
1784 WITHOUT WARRANTIES OR CONDITIONS
1785 OF ANY KIND, either express or
1786 implied. See the License for the
1787 specific language governing
1788 permissions and limitations under