2 Copyright 2017-2024 Soren Stoutner <soren@stoutner.com>.
4 Translation 2017-2020, 2022-2023 Francesco Buratti. Copyright assigned to Soren Stoutner <soren@stoutner.com>.
6 This file is part of Privacy Browser Android <https://www.stoutner.com/privacy-browser-android>.
8 Privacy Browser Android is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
13 Privacy Browser Android is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with Privacy Browser Android. If not, see <http://www.gnu.org/licenses/>. -->
23 <meta charset="UTF-8">
25 <link rel="stylesheet" href="../css/theme.css">
27 <!-- Setting the color scheme instructs the WebView to respect `prefers-color-scheme` @media CSS. -->
28 <meta name="color-scheme" content="light dark">
30 <title>Licenses</title>
35 <p>Privacy Browser copyright 2015-2024: <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.</p>
38 <p>Privacy Browser è rilasciato con <a href="https://www.gnu.org/licenses/gpl-3.0.html">Licenza GPLv3+ </a>.
39 Il testo completo è riportato per intero nella parte finale di questo documento. Si precisa che questa è una traduzione non ufficiale della
40 GNU General Public License, non è stata pubblicata dalla Free Software Foundation, e non stabilisce i termini legali di distribuzione del software
41 che usa la GNU GPL. Soltanto la <a href="https://www.gnu.org/licenses/gpl-3.0.html">versione originale in inglese della GNU GPL</a> fa ciò.
42 Lo scopo di questa traduzione è unicamente quello di aiutare gli utenti di lingua italiana a comprendere la GNU GPL, e pertanto in caso di eventuali discrepanze tra
43 traduzione e versione originale in inglese, prevarrà e sarà unicamente la versione originale ad avere valore legale.
44 E' inoltre ammessa la modifica e la pubblicazione di questa traduzione, ma solamente in accordo ai termini <a href="https://www.gnu.org/licenses/translations.html">qui</a> riportati.
45 Il codice sorgente è disponibile su <a href="https://gitweb.stoutner.com/?p=PrivacyBrowserAndroid.git;a=summary">gitweb.stoutner.com</a>.</p>
47 <h3>Lista dei filtri</h3>
48 <p><a href="https://easylist.to/easylist/easylist.txt">EasyList</a> e <a href="https://easylist.to/easylist/easyprivacy.txt">EasyPrivacy</a>
49 sono <a href="https://easylist.to/pages/licence.html">sotto doppia licenza</a> con le licenze <a href="https://www.gnu.org/licenses/gpl-3.0.html">GPLv3+</a>
50 e <a href="https://creativecommons.org/licenses/by-sa/3.0/">Creative Commons Attribution-ShareAlike 3.0+ Unported</a>. Privacy Browser le incorpora utilizzando l'opzione GPLv3+.</p>
52 <p>La <a href="https://easylist.to/easylist/fanboy-annoyance.txt">Fanboy’s Annoyance List</a> e la <a href="https://easylist.to/easylist/fanboy-social.txt">Fanboy’s Social Blocking List</a>
53 sono rilasciate sotto la licenza <a href="http://creativecommons.org/licenses/by/3.0/">Creative Commons Attribution 3.0 Unported</a>,
54 che è <a href="https://www.gnu.org/licenses/license-list.en.html#ccby">compatibile con la licenza GPLv3+</a>. Le liste sono incluse senza modifiche in Privacy Browser.</p>
56 <p>E' possibile ottenere maggiori informazioni sulle liste dei filtri sul <a href="https://easylist.to/">sito web di EasyList</a>.</p>
59 <p>Privacy Browser è compilato utilizzando le <a href="https://developer.android.com/jetpack/androidx/">Librerie AndroidX</a>,
60 le <a href="https://github.com/JetBrains/kotlin/tree/master/license">Librerie Kotlin</a>,
61 e il codice disponibile nella <a href="https://mvnrepository.com/artifact/com.google.android.material/material">Google Material Maven repository</a>,
62 entrambi rilasciati con <a href="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.</p>
65 <p><code>com.stoutner.privacybrowser.views.<wbr>CheckedLinearLayout</code> è la versione modificata di una classe contenuta nel codice sorgente della
66 <a href="https://android.googlesource.com/platform/packages/apps/Camera/+/master/src/com/android/camera/ui/CheckedLinearLayout.java">Fotocamera Android</a>.
67 Il file originale è stato rilasciato sotto la <a href="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.
68 Copyright delle modifiche 2019 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
69 Il file modificato è rilasciato sotto la <a href="https://www.gnu.org/licenses/gpl-3.0.html">Licenza GPLv3+</a>.</p>
72 <p><img class="left" src="../shared_images/privacy_browser.svg" alt="Privacy Browser"/> <img class="left" src="../shared_images/warning.svg" alt="Warning"/>
73 <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>
74 <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>
75 sono state derivate da <code>security</code> e <code>language</code>, che fanno parte dell'<a href="https://fonts.google.com/icons">Android Material icon set</a> e sono state rilasciate sotto
76 <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.
77 Il testo completo della Licenza è riportato di seguito. Copyright delle modifiche 2016-2017,2021-2023 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
78 Le immagini risultanti sono rilasciate sotto <a href="https://www.gnu.org/licenses/gpl-3.0.html">Licenza GPLv3+</a>.</p>
79 <p><svg class="left"><use href="../shared_images/move_to_folder.svg#icon"/></svg> è stata derivata da elementi di <code>folder</code> e di <code>exit_to_app</code>, che fanno parte
80 dell'<a href="https://fonts.google.com/icons">Android Material icon set</a> e sono state rilasciate sotto <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.
81 Copyright delle modifiche 2017, 2020 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
82 L'immagine risultante è rilasciata sotto <a href="https://www.gnu.org/licenses/gpl-3.0.html">Licenza GPLv3+</a>.</p>
83 <p><svg class="left"><use href="../shared_images/create_bookmark.svg#icon"/></svg> è stata derivata da elementi di <code>bookmark</code> e di <code>create_new_folder</code>, che fanno parte
84 dell'<a href="https://fonts.google.com/icons">Android Material icon set</a> e sono state rilasciate sotto <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.
85 Copyright delle modifiche 2017, 2020 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
86 L'immagine risultante è rilasciata sotto <a href="https://www.gnu.org/licenses/gpl-3.0.html">Licenza GPLv3+</a>.</p>
87 <p><svg class="left"><use href="../shared_images/create_folder.svg#icon"/></svg> è stata derivata da <code>create_new_folder</code>,
88 che fa parte dell'<a href="https://fonts.google.com/icons">Android Material icon set</a> ed è stata rilasciata sotto <a href="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.
89 Copyright delle modifiche 2017, 2020 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
90 L'immagine risultante è rilasciata sotto <a href="https://www.gnu.org/licenses/gpl-3.0.html">Licenza GPLv3+</a>.</p>
91 <p><svg class="left"><use href="../shared_images/clear_and_exit.svg#icon"/></svg> è stata derivata da <code>exit_to_app</code>,
92 che fa parte dell'<a href="https://fonts.google.com/icons">Android Material icon set</a> ed è stata rilasciata sotto <a href="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.
93 Copyright delle modifiche 2017, 2020 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
94 L'immagine risultante è rilasciata sotto <a href="https://www.gnu.org/licenses/gpl-3.0.html">Licenza GPLv3+</a>.</p>
95 <p><svg class="left"><use href="../shared_images/night_mode.svg#icon"/></svg> è stata derivata da <code>compare</code>,
96 che fa parte dell'<a href="https://fonts.google.com/icons">Android Material icon set</a> ed è stata rilasciata sotto <a href="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.
97 Copyright delle modifiche 2017, 2020 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
98 L'immagine risultante è rilasciata sotto <a href="https://www.gnu.org/licenses/gpl-3.0.html">Licenza GPLv3+</a>.</p>
99 <p><img class="left" src="../shared_images/sort_selected.svg" alt="Sort Selected"/> è stata derivata da <code>sort</code>,
100 che fa parte dell'<a href="https://fonts.google.com/icons">Android Material icon set</a> ed è stata rilasciata sotto <a href="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.
101 Copyright delle modifiche 2019, 2020 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
102 L'immagine risultante è rilasciata sotto <a href="https://www.gnu.org/licenses/gpl-3.0.html">Licenza GPLv3+</a>.</p>
103 <p><img class="left" src="../shared_images/push_pin_filled_selected.svg" alt="Push Pin"/> è stata derivata da <code>push_pin_selected</code>,
104 che fa parte dell'<a href="https://fonts.google.com/icons">Android Material icon set</a> ed è stata rilasciata sotto <a href="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.
105 Copyright delle modifiche 2019-2020, 2020 <a href="mailto:soren@stoutner.com">Soren Stoutner</a>.
106 L'immagine risultante è rilasciata sotto <a href="https://www.gnu.org/licenses/gpl-3.0.html">Licenza GPLv3+</a>.</p>
107 <p><svg class="left"><use href="../shared_images/cookie.svg#icon"/></svg> <code>cookie</code> è stata creata da Google.
108 E' stata rilasciata con <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>
109 e può essere scaricata dirattamente dal <a href="https://materialdesignicons.com/icon/cookie">Material Design Icons</a>.Non è stata modificata ad eccezione del colore e della dimensione.</p>
110 <p><svg class="left"><use href="../shared_images/mastodon.svg#icon"/></svg> <code>mastodon</code> deriva dal
111 <a href="https://github.com/tootsuite/mastodon/blob/master/app/javascript/images/logo_transparent_black.svg">progetto Mastodon</a>,
112 che è rilasciato sotto <a href="https://www.gnu.org/licenses/agpl-3.0.en.html">licenza AGPLv3+</a>. Il testo completo della licenza è riportato qui sotto.
113 L'immagine non è stata modificata ad eccezione del layout come il colore, le dimensioni, i bordi. E' inclusa in Privacy Browser in accordo con quanto indicato nella sezione 13 della licenza.</p>
114 <p>Le seguenti icone derivano dall'<a href="https://fonts.google.com/icons">Android Material icon set</a>,
115 che è rilasciato sotto <a href ="https://www.apache.org/licenses/LICENSE-2.0">Licenza Apache 2.0</a>.
116 Non sono state modificatae ad eccezione del colore e della dimensione. Alcune sono state rinominate per coerenza con il tipo di utilizzo all'interno del codice.
117 Le icone con i loro nomi originali sono riportate di seguito.</p>
118 <p><svg class="icon"><use href="../shared_images/add.svg#icon"/></svg> add.</p>
119 <p><svg class="icon"><use href="../shared_images/aod_tablet_rounded_grade200.svg#icon"/></svg> aod_tablet_rounded_grade200.</p>
120 <p><svg class="icon"><use href="../shared_images/arrow_back.svg#icon"/></svg> arrow_back.</p>
121 <p><svg class="icon"><use href="../shared_images/arrow_forward.svg#icon"/></svg> arrow_forward.</p>
122 <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>
123 <p><svg class="icon"><use href="../shared_images/bookmarks.svg#icon"/></svg> bookmarks.</p>
124 <p><svg class="icon"><use href="../shared_images/bug_report.svg#icon"/></svg> bug_report.</p>
125 <p><svg class="icon"><use href="../shared_images/call_to_action.svg#icon"/></svg> call_to_action.</p>
126 <p><svg class="icon"><use href="../shared_images/camera_enhance.svg#icon"/></svg> camera_enhance.</p>
127 <p><svg class="icon"><use href="../shared_images/chrome_reader_mode.svg#icon"/></svg> chrome_reader_mode.</p>
128 <p><svg class="icon"><use href="../shared_images/close.svg#icon"/></svg> close.</p>
129 <p><svg class="icon"><use href="../shared_images/delete.svg#icon"/></svg> delete.</p>
130 <p><svg class="icon"><use href="../shared_images/delete_forever.svg#icon"/></svg> delete_forever.</p>
131 <p><svg class="icon"><use href="../shared_images/devices_other.svg#icon"/></svg> devices_other.</p>
132 <p><svg class="icon"><use href="../shared_images/disabled_by_default.svg#icon"/></svg> disabled_by_default.</p>
133 <p><svg class="icon"><use href="../shared_images/dns.svg#icon"/></svg> dns.</p>
134 <p><svg class="icon"><use href="../shared_images/donut_small.svg#icon"/></svg> donut_small.</p>
135 <p><svg class="icon"><use href="../shared_images/edit.svg#icon"/></svg> edit.</p>
136 <p><svg class="icon"><use href="../shared_images/expand_less.svg#icon"/></svg> expand_less.</p>
137 <p><svg class="icon"><use href="../shared_images/expand_more.svg#icon"/></svg> expand_more.</p>
138 <p><svg class="icon"><use href="../shared_images/file_copy.svg#icon"/></svg> file_copy.</p>
139 <p><svg class="icon"><use href="../shared_images/file_download.svg#icon"/></svg> file_download.</p>
140 <p><svg class="icon"><use href="../shared_images/find_in_page.svg#icon"/></svg> find_in_page.</p>
141 <p><svg class="icon"><use href="../shared_images/folder.svg#icon"/></svg> folder.</p>
142 <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>
143 <p><svg class="icon"><use href="../shared_images/home.svg#icon"/></svg> home.</p>
144 <p><svg class="icon"><use href="../shared_images/image.svg#icon"/></svg> image.</p>
145 <p><svg class="icon"><use href="../shared_images/import_contacts.svg#icon"/></svg> import_contacts.</p>
146 <p><svg class="icon"><use href="../shared_images/import_export.svg#icon"/></svg> import_export.</p>
147 <p><svg class="icon"><use href="../shared_images/important_devices.svg#icon"/></svg> important_devices.</p>
148 <p><svg class="icon"><use href="../shared_images/info_outline.svg#icon"/></svg> info_outline.</p>
149 <p><svg class="icon"><use href="../shared_images/language.svg#icon"/></svg> language.</p>
150 <p><svg class="icon"><use href="../shared_images/link_off.svg#icon"/></svg> link_off.</p>
151 <p><svg class="icon"><use href="../shared_images/list.svg#icon"/></svg> list.</p>
152 <p><svg class="icon"><use href="../shared_images/list_alt_rounded_24px.svg#icon"/></svg> list_alt_rounded_24px.</p>
153 <p><svg class="icon"><use href="../shared_images/local_activity.svg#icon"/></svg> local_activity.</p>
154 <p><svg class="icon"><use href="../shared_images/location_off.svg#icon"/></svg> location_off.</p>
155 <p><svg class="icon"><use href="../shared_images/lock.svg#icon"/></svg> lock.</p>
156 <p><svg class="icon"><use href="../shared_images/map.svg#icon"/></svg> map.</p>
157 <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>
158 <p><svg class="icon"><use href="../shared_images/more.svg#icon"/></svg> more.</p>
159 <p><svg class="icon"><use href="../shared_images/new_releases.svg#icon"/></svg> new_releases.</p>
160 <p><svg class="icon"><use href="../shared_images/open_in_browser.svg#icon"/></svg> open_in_browser.</p>
161 <p><svg class="icon"><use href="../shared_images/payment.svg#icon"/></svg> payment.</p>
162 <p><svg class="icon"><use href="../shared_images/payments_rounded.svg#icon"/></svg> payments_rounded.</p>
163 <p><svg class="icon"><use href="../shared_images/push_pin_filled.svg#icon"/></svg> push_pin_filled.</p>
164 <p><svg class="icon"><use href="../shared_images/question_answer.svg#icon"/></svg> question_answer.</p>
165 <p><svg class="icon"><use href="../shared_images/refresh.svg#icon"/></svg> refresh.</p>
166 <p><svg class="icon"><use href="../shared_images/save.svg#icon"/></svg> save.</p>
167 <p><svg class="icon"><use href="../shared_images/search.svg#icon"/></svg> search.</p>
168 <p><svg class="icon"><use href="../shared_images/select_all.svg#icon"/></svg> select_all.</p>
169 <p><svg class="icon"><use href="../shared_images/settings.svg#icon"/></svg> settings.</p>
170 <p><svg class="icon"><use href="../shared_images/settings_overscan.svg#icon"/></svg> settings_overscan.</p>
171 <p><svg class="icon"><use href="../shared_images/share.svg#icon"/></svg> share.</p>
172 <p><svg class="icon"><use href="../shared_images/smartphone.svg#icon"/></svg> smartphone.</p>
173 <p><svg class="icon"><use href="../shared_images/sort.svg#icon"/></svg> sort.</p>
174 <p><svg class="icon"><use href="../shared_images/style.svg#icon"/></svg> style.</p>
175 <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>
176 <p><svg class="icon"><use href="../shared_images/tab.svg#icon"/></svg> tab.</p>
177 <p><svg class="icon"><use href="../shared_images/text_fields.svg#icon"/></svg> text_fields.</p>
178 <p><svg class="icon"><use href="../shared_images/thumbs_up_down.svg#icon"/></svg> thumbs_up_down.</p>
179 <p><svg class="icon"><use href="../shared_images/vertical_align_bottom.svg#icon"/></svg> vertical_align_bottom.</p>
180 <p><svg class="icon"><use href="../shared_images/vertical_align_top.svg#icon"/></svg> vertical_align_top.</p>
181 <p><svg class="icon"><use href="../shared_images/visibility_off.svg#icon"/></svg> visibility_off.</p>
182 <p><svg class="icon"><use href="../shared_images/vpn_key.svg#icon"/></svg> vpn_key.</p>
183 <p><svg class="icon"><use href="../shared_images/vpn_lock.svg#icon"/></svg> vpn_lock.</p>
184 <p><svg class="icon"><use href="../shared_images/web.svg#icon"/></svg> web.</p>
188 <h3 style="text-align: center;">GNU General Public License</h3>
189 <p style="text-align: center;">Version 3, 29 June 2007</p>
191 <p>Copyright © 2007 Free Software Foundation, Inc.
192 <<a href="http://fsf.org/">http://fsf.org/</a>></p>
194 <p>Everyone is permitted to copy and distribute verbatim copies
195 of this license document, but changing it is not allowed.</p>
199 <p>The GNU General Public License is a free, copyleft license for
200 software and other kinds of works.</p>
202 <p>The licenses for most software and other practical works are designed
203 to take away your freedom to share and change the works. By contrast,
204 the GNU General Public License is intended to guarantee your freedom to
205 share and change all versions of a program—to make sure it remains free
206 software for all its users. We, the Free Software Foundation, use the
207 GNU General Public License for most of our software; it applies also to
208 any other work released this way by its authors. You can apply it to
209 your programs, too.</p>
211 <p>When we speak of free software, we are referring to freedom, not
212 price. Our General Public Licenses are designed to make sure that you
213 have the freedom to distribute copies of free software (and charge for
214 them if you wish), that you receive source code or can get it if you
215 want it, that you can change the software or use pieces of it in new
216 free programs, and that you know you can do these things.</p>
218 <p>To protect your rights, we need to prevent others from denying you
219 these rights or asking you to surrender the rights. Therefore, you have
220 certain responsibilities if you distribute copies of the software, or if
221 you modify it: responsibilities to respect the freedom of others.</p>
223 <p>For example, if you distribute copies of such a program, whether
224 gratis or for a fee, you must pass on to the recipients the same
225 freedoms that you received. You must make sure that they, too, receive
226 or can get the source code. And you must show them these terms so they
227 know their rights.</p>
229 <p>Developers that use the GNU GPL protect your rights with two steps:
230 (1) assert copyright on the software, and (2) offer you this License
231 giving you legal permission to copy, distribute and/or modify it.</p>
233 <p>For the developers’ and authors’ protection, the GPL clearly explains
234 that there is no warranty for this free software. For both users’ and
235 authors’ sake, the GPL requires that modified versions be marked as
236 changed, so that their problems will not be attributed erroneously to
237 authors of previous versions.</p>
239 <p>Some devices are designed to deny users access to install or run
240 modified versions of the software inside them, although the manufacturer
241 can do so. This is fundamentally incompatible with the aim of
242 protecting users’ freedom to change the software. The systematic
243 pattern of such abuse occurs in the area of products for individuals to
244 use, which is precisely where it is most unacceptable. Therefore, we
245 have designed this version of the GPL to prohibit the practice for those
246 products. If such problems arise substantially in other domains, we
247 stand ready to extend this provision to those domains in future versions
248 of the GPL, as needed to protect the freedom of users.</p>
250 <p>Finally, every program is threatened constantly by software patents.
251 States should not allow patents to restrict development and use of
252 software on general-purpose computers, but in those that do, we wish to
253 avoid the special danger that patents applied to a free program could
254 make it effectively proprietary. To prevent this, the GPL assures that
255 patents cannot be used to render the program non-free.</p>
257 <p>The precise terms and conditions for copying, distribution and
258 modification follow.</p>
260 <h3>TERMS AND CONDITIONS</h3>
262 <h4>0. Definitions.</h4>
264 <p>“This License” refers to version 3 of the GNU General Public License.</p>
266 <p>“Copyright” also means copyright-like laws that apply to other kinds of
267 works, such as semiconductor masks.</p>
269 <p>“The Program” refers to any copyrightable work licensed under this
270 License. Each licensee is addressed as “you”. “Licensees” and
271 “recipients” may be individuals or organizations.</p>
273 <p>To “modify” a work means to copy from or adapt all or part of the work
274 in a fashion requiring copyright permission, other than the making of an
275 exact copy. The resulting work is called a “modified version” of the
276 earlier work or a work “based on” the earlier work.</p>
278 <p>A “covered work” means either the unmodified Program or a work based
281 <p>To “propagate” a work means to do anything with it that, without
282 permission, would make you directly or secondarily liable for
283 infringement under applicable copyright law, except executing it on a
284 computer or modifying a private copy. Propagation includes copying,
285 distribution (with or without modification), making available to the
286 public, and in some countries other activities as well.</p>
288 <p>To “convey” a work means any kind of propagation that enables other
289 parties to make or receive copies. Mere interaction with a user through
290 a computer network, with no transfer of a copy, is not conveying.</p>
292 <p>An interactive user interface displays “Appropriate Legal Notices”
293 to the extent that it includes a convenient and prominently visible
294 feature that (1) displays an appropriate copyright notice, and (2)
295 tells the user that there is no warranty for the work (except to the
296 extent that warranties are provided), that licensees may convey the
297 work under this License, and how to view a copy of this License. If
298 the interface presents a list of user commands or options, such as a
299 menu, a prominent item in the list meets this criterion.</p>
301 <h4>1. Source Code.</h4>
303 <p>The “source code” for a work means the preferred form of the work
304 for making modifications to it. “Object code” means any non-source
307 <p>A “Standard Interface” means an interface that either is an official
308 standard defined by a recognized standards body, or, in the case of
309 interfaces specified for a particular programming language, one that
310 is widely used among developers working in that language.</p>
312 <p>The “System Libraries” of an executable work include anything, other
313 than the work as a whole, that (a) is included in the normal form of
314 packaging a Major Component, but which is not part of that Major
315 Component, and (b) serves only to enable use of the work with that
316 Major Component, or to implement a Standard Interface for which an
317 implementation is available to the public in source code form. A
318 “Major Component”, in this context, means a major essential component
319 (kernel, window system, and so on) of the specific operating system
320 (if any) on which the executable work runs, or a compiler used to
321 produce the work, or an object code interpreter used to run it.</p>
323 <p>The “Corresponding Source” for a work in object code form means all
324 the source code needed to generate, install, and (for an executable
325 work) run the object code and to modify the work, including scripts to
326 control those activities. However, it does not include the work’s
327 System Libraries, or general-purpose tools or generally available free
328 programs which are used unmodified in performing those activities but
329 which are not part of the work. For example, Corresponding Source
330 includes interface definition files associated with source files for
331 the work, and the source code for shared libraries and dynamically
332 linked subprograms that the work is specifically designed to require,
333 such as by intimate data communication or control flow between those
334 subprograms and other parts of the work.</p>
336 <p>The Corresponding Source need not include anything that users
337 can regenerate automatically from other parts of the Corresponding
340 <p>The Corresponding Source for a work in source code form is that
343 <h4>2. Basic Permissions.</h4>
345 <p>All rights granted under this License are granted for the term of
346 copyright on the Program, and are irrevocable provided the stated
347 conditions are met. This License explicitly affirms your unlimited
348 permission to run the unmodified Program. The output from running a
349 covered work is covered by this License only if the output, given its
350 content, constitutes a covered work. This License acknowledges your
351 rights of fair use or other equivalent, as provided by copyright law.</p>
353 <p>You may make, run and propagate covered works that you do not
354 convey, without conditions so long as your license otherwise remains
355 in force. You may convey covered works to others for the sole purpose
356 of having them make modifications exclusively for you, or provide you
357 with facilities for running those works, provided that you comply with
358 the terms of this License in conveying all material for which you do
359 not control copyright. Those thus making or running the covered works
360 for you must do so exclusively on your behalf, under your direction
361 and control, on terms that prohibit them from making any copies of
362 your copyrighted material outside their relationship with you.</p>
364 <p>Conveying under any other circumstances is permitted solely under
365 the conditions stated below. Sublicensing is not allowed; section 10
366 makes it unnecessary.</p>
368 <h4>3. Protecting Users’ Legal Rights From Anti-Circumvention Law.</h4>
370 <p>No covered work shall be deemed part of an effective technological
371 measure under any applicable law fulfilling obligations under article
372 11 of the WIPO copyright treaty adopted on 20 December 1996, or
373 similar laws prohibiting or restricting circumvention of such
376 <p>When you convey a covered work, you waive any legal power to forbid
377 circumvention of technological measures to the extent such circumvention
378 is effected by exercising rights under this License with respect to
379 the covered work, and you disclaim any intention to limit operation or
380 modification of the work as a means of enforcing, against the work’s
381 users, your or third parties’ legal rights to forbid circumvention of
382 technological measures.</p>
384 <h4>4. Conveying Verbatim Copies.</h4>
386 <p>You may convey verbatim copies of the Program’s source code as you
387 receive it, in any medium, provided that you conspicuously and
388 appropriately publish on each copy an appropriate copyright notice;
389 keep intact all notices stating that this License and any
390 non-permissive terms added in accord with section 7 apply to the code;
391 keep intact all notices of the absence of any warranty; and give all
392 recipients a copy of this License along with the Program.</p>
394 <p>You may charge any price or no price for each copy that you convey,
395 and you may offer support or warranty protection for a fee.</p>
397 <h4>5. Conveying Modified Source Versions.</h4>
399 <p>You may convey a work based on the Program, or the modifications to
400 produce it from the Program, in the form of source code under the
401 terms of section 4, provided that you also meet all of these conditions:</p>
404 <li>a) The work must carry prominent notices stating that you modified
405 it, and giving a relevant date.</li>
407 <li>b) The work must carry prominent notices stating that it is
408 released under this License and any conditions added under section
409 7. This requirement modifies the requirement in section 4 to
410 “keep intact all notices”.</li>
412 <li>c) You must license the entire work, as a whole, under this
413 License to anyone who comes into possession of a copy. This
414 License will therefore apply, along with any applicable section 7
415 additional terms, to the whole of the work, and all its parts,
416 regardless of how they are packaged. This License gives no
417 permission to license the work in any other way, but it does not
418 invalidate such permission if you have separately received it.</li>
420 <li>d) If the work has interactive user interfaces, each must display
421 Appropriate Legal Notices; however, if the Program has interactive
422 interfaces that do not display Appropriate Legal Notices, your
423 work need not make them do so.</li>
426 <p>A compilation of a covered work with other separate and independent
427 works, which are not by their nature extensions of the covered work,
428 and which are not combined with it such as to form a larger program,
429 in or on a volume of a storage or distribution medium, is called an
430 “aggregate” if the compilation and its resulting copyright are not
431 used to limit the access or legal rights of the compilation’s users
432 beyond what the individual works permit. Inclusion of a covered work
433 in an aggregate does not cause this License to apply to the other
434 parts of the aggregate.</p>
436 <h4>6. Conveying Non-Source Forms.</h4>
438 <p>You may convey a covered work in object code form under the terms
439 of sections 4 and 5, provided that you also convey the
440 machine-readable Corresponding Source under the terms of this License,
441 in one of these ways:</p>
444 <li>a) Convey the object code in, or embodied in, a physical product
445 (including a physical distribution medium), accompanied by the
446 Corresponding Source fixed on a durable physical medium
447 customarily used for software interchange.</li>
449 <li>b) Convey the object code in, or embodied in, a physical product
450 (including a physical distribution medium), accompanied by a
451 written offer, valid for at least three years and valid for as
452 long as you offer spare parts or customer support for that product
453 model, to give anyone who possesses the object code either (1) a
454 copy of the Corresponding Source for all the software in the
455 product that is covered by this License, on a durable physical
456 medium customarily used for software interchange, for a price no
457 more than your reasonable cost of physically performing this
458 conveying of source, or (2) access to copy the
459 Corresponding Source from a network server at no charge.</li>
461 <li>c) Convey individual copies of the object code with a copy of the
462 written offer to provide the Corresponding Source. This
463 alternative is allowed only occasionally and noncommercially, and
464 only if you received the object code with such an offer, in accord
465 with subsection 6b.</li>
467 <li>d) Convey the object code by offering access from a designated
468 place (gratis or for a charge), and offer equivalent access to the
469 Corresponding Source in the same way through the same place at no
470 further charge. You need not require recipients to copy the
471 Corresponding Source along with the object code. If the place to
472 copy the object code is a network server, the Corresponding Source
473 may be on a different server (operated by you or a third party)
474 that supports equivalent copying facilities, provided you maintain
475 clear directions next to the object code saying where to find the
476 Corresponding Source. Regardless of what server hosts the
477 Corresponding Source, you remain obligated to ensure that it is
478 available for as long as needed to satisfy these requirements.</li>
480 <li>e) Convey the object code using peer-to-peer transmission, provided
481 you inform other peers where the object code and Corresponding
482 Source of the work are being offered to the general public at no
483 charge under subsection 6d.</li>
486 <p>A separable portion of the object code, whose source code is excluded
487 from the Corresponding Source as a System Library, need not be
488 included in conveying the object code work.</p>
490 <p>A “User Product” is either (1) a “consumer product”, which means any
491 tangible personal property which is normally used for personal, family,
492 or household purposes, or (2) anything designed or sold for incorporation
493 into a dwelling. In determining whether a product is a consumer product,
494 doubtful cases shall be resolved in favor of coverage. For a particular
495 product received by a particular user, “normally used” refers to a
496 typical or common use of that class of product, regardless of the status
497 of the particular user or of the way in which the particular user
498 actually uses, or expects or is expected to use, the product. A product
499 is a consumer product regardless of whether the product has substantial
500 commercial, industrial or non-consumer uses, unless such uses represent
501 the only significant mode of use of the product.</p>
503 <p>“Installation Information” for a User Product means any methods,
504 procedures, authorization keys, or other information required to install
505 and execute modified versions of a covered work in that User Product from
506 a modified version of its Corresponding Source. The information must
507 suffice to ensure that the continued functioning of the modified object
508 code is in no case prevented or interfered with solely because
509 modification has been made.</p>
511 <p>If you convey an object code work under this section in, or with, or
512 specifically for use in, a User Product, and the conveying occurs as
513 part of a transaction in which the right of possession and use of the
514 User Product is transferred to the recipient in perpetuity or for a
515 fixed term (regardless of how the transaction is characterized), the
516 Corresponding Source conveyed under this section must be accompanied
517 by the Installation Information. But this requirement does not apply
518 if neither you nor any third party retains the ability to install
519 modified object code on the User Product (for example, the work has
520 been installed in ROM).</p>
522 <p>The requirement to provide Installation Information does not include a
523 requirement to continue to provide support service, warranty, or updates
524 for a work that has been modified or installed by the recipient, or for
525 the User Product in which it has been modified or installed. Access to a
526 network may be denied when the modification itself materially and
527 adversely affects the operation of the network or violates the rules and
528 protocols for communication across the network.</p>
530 <p>Corresponding Source conveyed, and Installation Information provided,
531 in accord with this section must be in a format that is publicly
532 documented (and with an implementation available to the public in
533 source code form), and must require no special password or key for
534 unpacking, reading or copying.</p>
536 <h4>7. Additional Terms.</h4>
538 <p>“Additional permissions” are terms that supplement the terms of this
539 License by making exceptions from one or more of its conditions.
540 Additional permissions that are applicable to the entire Program shall
541 be treated as though they were included in this License, to the extent
542 that they are valid under applicable law. If additional permissions
543 apply only to part of the Program, that part may be used separately
544 under those permissions, but the entire Program remains governed by
545 this License without regard to the additional permissions.</p>
547 <p>When you convey a copy of a covered work, you may at your option
548 remove any additional permissions from that copy, or from any part of
549 it. (Additional permissions may be written to require their own
550 removal in certain cases when you modify the work.) You may place
551 additional permissions on material, added by you to a covered work,
552 for which you have or can give appropriate copyright permission.</p>
554 <p>Notwithstanding any other provision of this License, for material you
555 add to a covered work, you may (if authorized by the copyright holders of
556 that material) supplement the terms of this License with terms:</p>
559 <li>a) Disclaiming warranty or limiting liability differently from the
560 terms of sections 15 and 16 of this License; or</li>
562 <li>b) Requiring preservation of specified reasonable legal notices or
563 author attributions in that material or in the Appropriate Legal
564 Notices displayed by works containing it; or</li>
566 <li>c) Prohibiting misrepresentation of the origin of that material, or
567 requiring that modified versions of such material be marked in
568 reasonable ways as different from the original version; or</li>
570 <li>d) Limiting the use for publicity purposes of names of licensors or
571 authors of the material; or</li>
573 <li>e) Declining to grant rights under trademark law for use of some
574 trade names, trademarks, or service marks; or</li>
576 <li>f) Requiring indemnification of licensors and authors of that
577 material by anyone who conveys the material (or modified versions of
578 it) with contractual assumptions of liability to the recipient, for
579 any liability that these contractual assumptions directly impose on
580 those licensors and authors.</li>
583 <p>All other non-permissive additional terms are considered “further
584 restrictions” within the meaning of section 10. If the Program as you
585 received it, or any part of it, contains a notice stating that it is
586 governed by this License along with a term that is a further
587 restriction, you may remove that term. If a license document contains
588 a further restriction but permits relicensing or conveying under this
589 License, you may add to a covered work material governed by the terms
590 of that license document, provided that the further restriction does
591 not survive such relicensing or conveying.</p>
593 <p>If you add terms to a covered work in accord with this section, you
594 must place, in the relevant source files, a statement of the
595 additional terms that apply to those files, or a notice indicating
596 where to find the applicable terms.</p>
598 <p>Additional terms, permissive or non-permissive, may be stated in the
599 form of a separately written license, or stated as exceptions;
600 the above requirements apply either way.</p>
602 <h4>8. Termination.</h4>
604 <p>You may not propagate or modify a covered work except as expressly
605 provided under this License. Any attempt otherwise to propagate or
606 modify it is void, and will automatically terminate your rights under
607 this License (including any patent licenses granted under the third
608 paragraph of section 11).</p>
610 <p>However, if you cease all violation of this License, then your
611 license from a particular copyright holder is reinstated (a)
612 provisionally, unless and until the copyright holder explicitly and
613 finally terminates your license, and (b) permanently, if the copyright
614 holder fails to notify you of the violation by some reasonable means
615 prior to 60 days after the cessation.</p>
617 <p>Moreover, your license from a particular copyright holder is
618 reinstated permanently if the copyright holder notifies you of the
619 violation by some reasonable means, this is the first time you have
620 received notice of violation of this License (for any work) from that
621 copyright holder, and you cure the violation prior to 30 days after
622 your receipt of the notice.</p>
624 <p>Termination of your rights under this section does not terminate the
625 licenses of parties who have received copies or rights from you under
626 this License. If your rights have been terminated and not permanently
627 reinstated, you do not qualify to receive new licenses for the same
628 material under section 10.</p>
630 <h4>9. Acceptance Not Required for Having Copies.</h4>
632 <p>You are not required to accept this License in order to receive or
633 run a copy of the Program. Ancillary propagation of a covered work
634 occurring solely as a consequence of using peer-to-peer transmission
635 to receive a copy likewise does not require acceptance. However,
636 nothing other than this License grants you permission to propagate or
637 modify any covered work. These actions infringe copyright if you do
638 not accept this License. Therefore, by modifying or propagating a
639 covered work, you indicate your acceptance of this License to do so.</p>
641 <h4>10. Automatic Licensing of Downstream Recipients.</h4>
643 <p>Each time you convey a covered work, the recipient automatically
644 receives a license from the original licensors, to run, modify and
645 propagate that work, subject to this License. You are not responsible
646 for enforcing compliance by third parties with this License.</p>
648 <p>An “entity transaction” is a transaction transferring control of an
649 organization, or substantially all assets of one, or subdividing an
650 organization, or merging organizations. If propagation of a covered
651 work results from an entity transaction, each party to that
652 transaction who receives a copy of the work also receives whatever
653 licenses to the work the party’s predecessor in interest had or could
654 give under the previous paragraph, plus a right to possession of the
655 Corresponding Source of the work from the predecessor in interest, if
656 the predecessor has it or can get it with reasonable efforts.</p>
658 <p>You may not impose any further restrictions on the exercise of the
659 rights granted or affirmed under this License. For example, you may
660 not impose a license fee, royalty, or other charge for exercise of
661 rights granted under this License, and you may not initiate litigation
662 (including a cross-claim or counterclaim in a lawsuit) alleging that
663 any patent claim is infringed by making, using, selling, offering for
664 sale, or importing the Program or any portion of it.</p>
666 <h4>11. Patents.</h4>
668 <p>A “contributor” is a copyright holder who authorizes use under this
669 License of the Program or a work on which the Program is based. The
670 work thus licensed is called the contributor’s “contributor version”.</p>
672 <p>A contributor’s “essential patent claims” are all patent claims
673 owned or controlled by the contributor, whether already acquired or
674 hereafter acquired, that would be infringed by some manner, permitted
675 by this License, of making, using, or selling its contributor version,
676 but do not include claims that would be infringed only as a
677 consequence of further modification of the contributor version. For
678 purposes of this definition, “control” includes the right to grant
679 patent sublicenses in a manner consistent with the requirements of
682 <p>Each contributor grants you a non-exclusive, worldwide, royalty-free
683 patent license under the contributor’s essential patent claims, to
684 make, use, sell, offer for sale, import and otherwise run, modify and
685 propagate the contents of its contributor version.</p>
687 <p>In the following three paragraphs, a “patent license” is any express
688 agreement or commitment, however denominated, not to enforce a patent
689 (such as an express permission to practice a patent or covenant not to
690 sue for patent infringement). To “grant” such a patent license to a
691 party means to make such an agreement or commitment not to enforce a
692 patent against the party.</p>
694 <p>If you convey a covered work, knowingly relying on a patent license,
695 and the Corresponding Source of the work is not available for anyone
696 to copy, free of charge and under the terms of this License, through a
697 publicly available network server or other readily accessible means,
698 then you must either (1) cause the Corresponding Source to be so
699 available, or (2) arrange to deprive yourself of the benefit of the
700 patent license for this particular work, or (3) arrange, in a manner
701 consistent with the requirements of this License, to extend the patent
702 license to downstream recipients. “Knowingly relying” means you have
703 actual knowledge that, but for the patent license, your conveying the
704 covered work in a country, or your recipient’s use of the covered work
705 in a country, would infringe one or more identifiable patents in that
706 country that you have reason to believe are valid.</p>
708 <p>If, pursuant to or in connection with a single transaction or
709 arrangement, you convey, or propagate by procuring conveyance of, a
710 covered work, and grant a patent license to some of the parties
711 receiving the covered work authorizing them to use, propagate, modify
712 or convey a specific copy of the covered work, then the patent license
713 you grant is automatically extended to all recipients of the covered
714 work and works based on it.</p>
716 <p>A patent license is “discriminatory” if it does not include within
717 the scope of its coverage, prohibits the exercise of, or is
718 conditioned on the non-exercise of one or more of the rights that are
719 specifically granted under this License. You may not convey a covered
720 work if you are a party to an arrangement with a third party that is
721 in the business of distributing software, under which you make payment
722 to the third party based on the extent of your activity of conveying
723 the work, and under which the third party grants, to any of the
724 parties who would receive the covered work from you, a discriminatory
725 patent license (a) in connection with copies of the covered work
726 conveyed by you (or copies made from those copies), or (b) primarily
727 for and in connection with specific products or compilations that
728 contain the covered work, unless you entered into that arrangement,
729 or that patent license was granted, prior to 28 March 2007.</p>
731 <p>Nothing in this License shall be construed as excluding or limiting
732 any implied license or other defenses to infringement that may
733 otherwise be available to you under applicable patent law.</p>
735 <h4>12. No Surrender of Others’ Freedom.</h4>
737 <p>If conditions are imposed on you (whether by court order, agreement or
738 otherwise) that contradict the conditions of this License, they do not
739 excuse you from the conditions of this License. If you cannot convey a
740 covered work so as to satisfy simultaneously your obligations under this
741 License and any other pertinent obligations, then as a consequence you may
742 not convey it at all. For example, if you agree to terms that obligate you
743 to collect a royalty for further conveying from those to whom you convey
744 the Program, the only way you could satisfy both those terms and this
745 License would be to refrain entirely from conveying the Program.</p>
747 <h4>13. Use with the GNU Affero General Public License.</h4>
749 <p>Notwithstanding any other provision of this License, you have
750 permission to link or combine any covered work with a work licensed
751 under version 3 of the GNU Affero General Public License into a single
752 combined work, and to convey the resulting work. The terms of this
753 License will continue to apply to the part which is the covered work,
754 but the special requirements of the GNU Affero General Public License,
755 section 13, concerning interaction through a network will apply to the
756 combination as such.</p>
758 <h4>14. Revised Versions of this License.</h4>
760 <p>The Free Software Foundation may publish revised and/or new versions of
761 the GNU General Public License from time to time. Such new versions will
762 be similar in spirit to the present version, but may differ in detail to
763 address new problems or concerns.</p>
765 <p>Each version is given a distinguishing version number. If the
766 Program specifies that a certain numbered version of the GNU General
767 Public License “or any later version” applies to it, you have the
768 option of following the terms and conditions either of that numbered
769 version or of any later version published by the Free Software
770 Foundation. If the Program does not specify a version number of the
771 GNU General Public License, you may choose any version ever published
772 by the Free Software Foundation.</p>
774 <p>If the Program specifies that a proxy can decide which future
775 versions of the GNU General Public License can be used, that proxy’s
776 public statement of acceptance of a version permanently authorizes you
777 to choose that version for the Program.</p>
779 <p>Later license versions may give you additional or different
780 permissions. However, no additional obligations are imposed on any
781 author or copyright holder as a result of your choosing to follow a
784 <h4>15. Disclaimer of Warranty.</h4>
786 <p>THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
787 APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
788 HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY
789 OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
790 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
791 PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
792 IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
793 ALL NECESSARY SERVICING, REPAIR OR CORRECTION.</p>
795 <h4>16. Limitation of Liability.</h4>
797 <p>IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
798 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
799 THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
800 GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
801 USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
802 DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
803 PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
804 EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
807 <h4>17. Interpretation of Sections 15 and 16.</h4>
809 <p>If the disclaimer of warranty and limitation of liability provided
810 above cannot be given local legal effect according to their terms,
811 reviewing courts shall apply local law that most closely approximates
812 an absolute waiver of all civil liability in connection with the
813 Program, unless a warranty or assumption of liability accompanies a
814 copy of the Program in return for a fee.</p>
816 <p>END OF TERMS AND CONDITIONS</p>
818 <h3>How to Apply These Terms to Your New Programs</h3>
820 <p>If you develop a new program, and you want it to be of the greatest
821 possible use to the public, the best way to achieve this is to make it
822 free software which everyone can redistribute and change under these terms.</p>
824 <p>To do so, attach the following notices to the program. It is safest
825 to attach them to the start of each source file to most effectively
826 state the exclusion of warranty; and each file should have at least
827 the “copyright” line and a pointer to where the full notice is found.</p>
829 <pre><one line to give the program’s name
830 and a brief idea of what it does.>
831 Copyright (C) <year> <name of
834 This program is free software: you
835 can redistribute it and/or modify
836 it under the terms of the GNU
837 General Public License as published
838 by the Free Software Foundation,
839 either version 3 of the License, or
840 (at your option) any later version.
842 This program is distributed in the
843 hope that it will be useful, but
844 WITHOUT ANY WARRANTY; without even
845 the implied warranty of
846 MERCHANTABILITY or FITNESS FOR A
847 PARTICULAR PURPOSE. See the GNU
848 General Public License for more
851 You should have received a copy of
852 the GNU General Public License
853 along with this program. If not,
855 <http://www.gnu.org/licenses/>.</pre>
857 <p>Also add information on how to contact you by electronic and paper mail.</p>
859 <p>If the program does terminal interaction, make it output a short
860 notice like this when it starts in an interactive mode:</p>
862 <pre><program> Copyright (C) <year>
863 <name of author>
864 This program comes with ABSOLUTELY
865 NO WARRANTY; for details type `show
866 w'. This is free software, and you
867 are welcome to redistribute it under
868 certain conditions; type `show c'
871 <p>The hypothetical commands `show w' and `show c' should show the appropriate
872 parts of the General Public License. Of course, your program’s commands
873 might be different; for a GUI interface, you would use an “about box”.</p>
875 <p>You should also get your employer (if you work as a programmer) or school,
876 if any, to sign a “copyright disclaimer” for the program, if necessary.
877 For more information on this, and how to apply and follow the GNU GPL, see
878 <<a href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>>.</p>
880 <p>The GNU General Public License does not permit incorporating your program
881 into proprietary programs. If your program is a subroutine library, you
882 may consider it more useful to permit linking proprietary applications with
883 the library. If this is what you want to do, use the GNU Lesser General
884 Public License instead of this License. But first, please read
885 <<a href="http://www.gnu.org/philosophy/why-not-lgpl.html">http://www.gnu.org/philosophy/why-not-lgpl.html</a>>.</p>
889 <h3 style="text-align: center;">GNU AFFERO GENERAL PUBLIC LICENSE</h3>
890 <p style="text-align: center;">Version 3, 19 November 2007</p>
892 <p>Copyright © 2007 Free Software Foundation,
893 Inc. <<a href="https://fsf.org/">https://fsf.org/</a>>
895 Everyone is permitted to copy and distribute verbatim copies
896 of this license document, but changing it is not allowed.</p>
900 <p>The GNU Affero General Public License is a free, copyleft license
901 for software and other kinds of works, specifically designed to ensure
902 cooperation with the community in the case of network server software.</p>
904 <p>The licenses for most software and other practical works are
905 designed to take away your freedom to share and change the works. By
906 contrast, our General Public Licenses are intended to guarantee your
907 freedom to share and change all versions of a program--to make sure it
908 remains free software for all its users.</p>
910 <p>When we speak of free software, we are referring to freedom, not
911 price. Our General Public Licenses are designed to make sure that you
912 have the freedom to distribute copies of free software (and charge for
913 them if you wish), that you receive source code or can get it if you
914 want it, that you can change the software or use pieces of it in new
915 free programs, and that you know you can do these things.</p>
917 <p>Developers that use our General Public Licenses protect your rights
918 with two steps: (1) assert copyright on the software, and (2) offer
919 you this License which gives you legal permission to copy, distribute
920 and/or modify the software.</p>
922 <p>A secondary benefit of defending all users' freedom is that
923 improvements made in alternate versions of the program, if they
924 receive widespread use, become available for other developers to
925 incorporate. Many developers of free software are heartened and
926 encouraged by the resulting cooperation. However, in the case of
927 software used on network servers, this result may fail to come about.
928 The GNU General Public License permits making a modified version and
929 letting the public access it on a server without ever releasing its
930 source code to the public.</p>
932 <p>The GNU Affero General Public License is designed specifically to
933 ensure that, in such cases, the modified source code becomes available
934 to the community. It requires the operator of a network server to
935 provide the source code of the modified version running there to the
936 users of that server. Therefore, public use of a modified version, on
937 a publicly accessible server, gives the public access to the source
938 code of the modified version.</p>
940 <p>An older license, called the Affero General Public License and
941 published by Affero, was designed to accomplish similar goals. This is
942 a different license, not a version of the Affero GPL, but Affero has
943 released a new version of the Affero GPL which permits relicensing under
946 <p>The precise terms and conditions for copying, distribution and
947 modification follow.</p>
949 <h3>TERMS AND CONDITIONS</h3>
951 <h4>0. Definitions.</h4>
953 <p>"This License" refers to version 3 of the GNU Affero General Public
956 <p>"Copyright" also means copyright-like laws that apply to other kinds
957 of works, such as semiconductor masks.</p>
959 <p>"The Program" refers to any copyrightable work licensed under this
960 License. Each licensee is addressed as "you". "Licensees" and
961 "recipients" may be individuals or organizations.</p>
963 <p>To "modify" a work means to copy from or adapt all or part of the work
964 in a fashion requiring copyright permission, other than the making of an
965 exact copy. The resulting work is called a "modified version" of the
966 earlier work or a work "based on" the earlier work.</p>
968 <p>A "covered work" means either the unmodified Program or a work based
971 <p>To "propagate" a work means to do anything with it that, without
972 permission, would make you directly or secondarily liable for
973 infringement under applicable copyright law, except executing it on a
974 computer or modifying a private copy. Propagation includes copying,
975 distribution (with or without modification), making available to the
976 public, and in some countries other activities as well.</p>
978 <p>To "convey" a work means any kind of propagation that enables other
979 parties to make or receive copies. Mere interaction with a user through
980 a computer network, with no transfer of a copy, is not conveying.</p>
982 <p>An interactive user interface displays "Appropriate Legal Notices"
983 to the extent that it includes a convenient and prominently visible
984 feature that (1) displays an appropriate copyright notice, and (2)
985 tells the user that there is no warranty for the work (except to the
986 extent that warranties are provided), that licensees may convey the
987 work under this License, and how to view a copy of this License. If
988 the interface presents a list of user commands or options, such as a
989 menu, a prominent item in the list meets this criterion.</p>
991 <h4>1. Source Code.</h4>
993 <p>The "source code" for a work means the preferred form of the work
994 for making modifications to it. "Object code" means any non-source
997 <p>A "Standard Interface" means an interface that either is an official
998 standard defined by a recognized standards body, or, in the case of
999 interfaces specified for a particular programming language, one that
1000 is widely used among developers working in that language.</p>
1002 <p>The "System Libraries" of an executable work include anything, other
1003 than the work as a whole, that (a) is included in the normal form of
1004 packaging a Major Component, but which is not part of that Major
1005 Component, and (b) serves only to enable use of the work with that
1006 Major Component, or to implement a Standard Interface for which an
1007 implementation is available to the public in source code form. A
1008 "Major Component", in this context, means a major essential component
1009 (kernel, window system, and so on) of the specific operating system
1010 (if any) on which the executable work runs, or a compiler used to
1011 produce the work, or an object code interpreter used to run it.</p>
1013 <p>The "Corresponding Source" for a work in object code form means all
1014 the source code needed to generate, install, and (for an executable
1015 work) run the object code and to modify the work, including scripts to
1016 control those activities. However, it does not include the work's
1017 System Libraries, or general-purpose tools or generally available free
1018 programs which are used unmodified in performing those activities but
1019 which are not part of the work. For example, Corresponding Source
1020 includes interface definition files associated with source files for
1021 the work, and the source code for shared libraries and dynamically
1022 linked subprograms that the work is specifically designed to require,
1023 such as by intimate data communication or control flow between those
1024 subprograms and other parts of the work.</p>
1026 <p>The Corresponding Source need not include anything that users
1027 can regenerate automatically from other parts of the Corresponding
1030 <p>The Corresponding Source for a work in source code form is that
1033 <h4>2. Basic Permissions.</h4>
1035 <p>All rights granted under this License are granted for the term of
1036 copyright on the Program, and are irrevocable provided the stated
1037 conditions are met. This License explicitly affirms your unlimited
1038 permission to run the unmodified Program. The output from running a
1039 covered work is covered by this License only if the output, given its
1040 content, constitutes a covered work. This License acknowledges your
1041 rights of fair use or other equivalent, as provided by copyright law.</p>
1043 <p>You may make, run and propagate covered works that you do not
1044 convey, without conditions so long as your license otherwise remains
1045 in force. You may convey covered works to others for the sole purpose
1046 of having them make modifications exclusively for you, or provide you
1047 with facilities for running those works, provided that you comply with
1048 the terms of this License in conveying all material for which you do
1049 not control copyright. Those thus making or running the covered works
1050 for you must do so exclusively on your behalf, under your direction
1051 and control, on terms that prohibit them from making any copies of
1052 your copyrighted material outside their relationship with you.</p>
1054 <p>Conveying under any other circumstances is permitted solely under
1055 the conditions stated below. Sublicensing is not allowed; section 10
1056 makes it unnecessary.</p>
1058 <h4>3. Protecting Users' Legal Rights From Anti-Circumvention Law.</h4>
1060 <p>No covered work shall be deemed part of an effective technological
1061 measure under any applicable law fulfilling obligations under article
1062 11 of the WIPO copyright treaty adopted on 20 December 1996, or
1063 similar laws prohibiting or restricting circumvention of such
1066 <p>When you convey a covered work, you waive any legal power to forbid
1067 circumvention of technological measures to the extent such circumvention
1068 is effected by exercising rights under this License with respect to
1069 the covered work, and you disclaim any intention to limit operation or
1070 modification of the work as a means of enforcing, against the work's
1071 users, your or third parties' legal rights to forbid circumvention of
1072 technological measures.</p>
1074 <h4>4. Conveying Verbatim Copies.</h4>
1076 <p>You may convey verbatim copies of the Program's source code as you
1077 receive it, in any medium, provided that you conspicuously and
1078 appropriately publish on each copy an appropriate copyright notice;
1079 keep intact all notices stating that this License and any
1080 non-permissive terms added in accord with section 7 apply to the code;
1081 keep intact all notices of the absence of any warranty; and give all
1082 recipients a copy of this License along with the Program.</p>
1084 <p>You may charge any price or no price for each copy that you convey,
1085 and you may offer support or warranty protection for a fee.</p>
1087 <h4>5. Conveying Modified Source Versions.</h4>
1089 <p>You may convey a work based on the Program, or the modifications to
1090 produce it from the Program, in the form of source code under the
1091 terms of section 4, provided that you also meet all of these conditions:</p>
1095 <li>a) The work must carry prominent notices stating that you modified
1096 it, and giving a relevant date.</li>
1098 <li>b) The work must carry prominent notices stating that it is
1099 released under this License and any conditions added under section
1100 7. This requirement modifies the requirement in section 4 to
1101 "keep intact all notices".</li>
1103 <li>c) You must license the entire work, as a whole, under this
1104 License to anyone who comes into possession of a copy. This
1105 License will therefore apply, along with any applicable section 7
1106 additional terms, to the whole of the work, and all its parts,
1107 regardless of how they are packaged. This License gives no
1108 permission to license the work in any other way, but it does not
1109 invalidate such permission if you have separately received it.</li>
1111 <li>d) If the work has interactive user interfaces, each must display
1112 Appropriate Legal Notices; however, if the Program has interactive
1113 interfaces that do not display Appropriate Legal Notices, your
1114 work need not make them do so.</li>
1118 <p>A compilation of a covered work with other separate and independent
1119 works, which are not by their nature extensions of the covered work,
1120 and which are not combined with it such as to form a larger program,
1121 in or on a volume of a storage or distribution medium, is called an
1122 "aggregate" if the compilation and its resulting copyright are not
1123 used to limit the access or legal rights of the compilation's users
1124 beyond what the individual works permit. Inclusion of a covered work
1125 in an aggregate does not cause this License to apply to the other
1126 parts of the aggregate.</p>
1128 <h4>6. Conveying Non-Source Forms.</h4>
1130 <p>You may convey a covered work in object code form under the terms
1131 of sections 4 and 5, provided that you also convey the
1132 machine-readable Corresponding Source under the terms of this License,
1133 in one of these ways:</p>
1137 <li>a) Convey the object code in, or embodied in, a physical product
1138 (including a physical distribution medium), accompanied by the
1139 Corresponding Source fixed on a durable physical medium
1140 customarily used for software interchange.</li>
1142 <li>b) Convey the object code in, or embodied in, a physical product
1143 (including a physical distribution medium), accompanied by a
1144 written offer, valid for at least three years and valid for as
1145 long as you offer spare parts or customer support for that product
1146 model, to give anyone who possesses the object code either (1) a
1147 copy of the Corresponding Source for all the software in the
1148 product that is covered by this License, on a durable physical
1149 medium customarily used for software interchange, for a price no
1150 more than your reasonable cost of physically performing this
1151 conveying of source, or (2) access to copy the
1152 Corresponding Source from a network server at no charge.</li>
1154 <li>c) Convey individual copies of the object code with a copy of the
1155 written offer to provide the Corresponding Source. This
1156 alternative is allowed only occasionally and noncommercially, and
1157 only if you received the object code with such an offer, in accord
1158 with subsection 6b.</li>
1160 <li>d) Convey the object code by offering access from a designated
1161 place (gratis or for a charge), and offer equivalent access to the
1162 Corresponding Source in the same way through the same place at no
1163 further charge. You need not require recipients to copy the
1164 Corresponding Source along with the object code. If the place to
1165 copy the object code is a network server, the Corresponding Source
1166 may be on a different server (operated by you or a third party)
1167 that supports equivalent copying facilities, provided you maintain
1168 clear directions next to the object code saying where to find the
1169 Corresponding Source. Regardless of what server hosts the
1170 Corresponding Source, you remain obligated to ensure that it is
1171 available for as long as needed to satisfy these requirements.</li>
1173 <li>e) Convey the object code using peer-to-peer transmission, provided
1174 you inform other peers where the object code and Corresponding
1175 Source of the work are being offered to the general public at no
1176 charge under subsection 6d.</li>
1180 <p>A separable portion of the object code, whose source code is excluded
1181 from the Corresponding Source as a System Library, need not be
1182 included in conveying the object code work.</p>
1184 <p>A "User Product" is either (1) a "consumer product", which means any
1185 tangible personal property which is normally used for personal, family,
1186 or household purposes, or (2) anything designed or sold for incorporation
1187 into a dwelling. In determining whether a product is a consumer product,
1188 doubtful cases shall be resolved in favor of coverage. For a particular
1189 product received by a particular user, "normally used" refers to a
1190 typical or common use of that class of product, regardless of the status
1191 of the particular user or of the way in which the particular user
1192 actually uses, or expects or is expected to use, the product. A product
1193 is a consumer product regardless of whether the product has substantial
1194 commercial, industrial or non-consumer uses, unless such uses represent
1195 the only significant mode of use of the product.</p>
1197 <p>"Installation Information" for a User Product means any methods,
1198 procedures, authorization keys, or other information required to install
1199 and execute modified versions of a covered work in that User Product from
1200 a modified version of its Corresponding Source. The information must
1201 suffice to ensure that the continued functioning of the modified object
1202 code is in no case prevented or interfered with solely because
1203 modification has been made.</p>
1205 <p>If you convey an object code work under this section in, or with, or
1206 specifically for use in, a User Product, and the conveying occurs as
1207 part of a transaction in which the right of possession and use of the
1208 User Product is transferred to the recipient in perpetuity or for a
1209 fixed term (regardless of how the transaction is characterized), the
1210 Corresponding Source conveyed under this section must be accompanied
1211 by the Installation Information. But this requirement does not apply
1212 if neither you nor any third party retains the ability to install
1213 modified object code on the User Product (for example, the work has
1214 been installed in ROM).</p>
1216 <p>The requirement to provide Installation Information does not include a
1217 requirement to continue to provide support service, warranty, or updates
1218 for a work that has been modified or installed by the recipient, or for
1219 the User Product in which it has been modified or installed. Access to a
1220 network may be denied when the modification itself materially and
1221 adversely affects the operation of the network or violates the rules and
1222 protocols for communication across the network.</p>
1224 <p>Corresponding Source conveyed, and Installation Information provided,
1225 in accord with this section must be in a format that is publicly
1226 documented (and with an implementation available to the public in
1227 source code form), and must require no special password or key for
1228 unpacking, reading or copying.</p>
1230 <h4>7. Additional Terms.</h4>
1232 <p>"Additional permissions" are terms that supplement the terms of this
1233 License by making exceptions from one or more of its conditions.
1234 Additional permissions that are applicable to the entire Program shall
1235 be treated as though they were included in this License, to the extent
1236 that they are valid under applicable law. If additional permissions
1237 apply only to part of the Program, that part may be used separately
1238 under those permissions, but the entire Program remains governed by
1239 this License without regard to the additional permissions.</p>
1241 <p>When you convey a copy of a covered work, you may at your option
1242 remove any additional permissions from that copy, or from any part of
1243 it. (Additional permissions may be written to require their own
1244 removal in certain cases when you modify the work.) You may place
1245 additional permissions on material, added by you to a covered work,
1246 for which you have or can give appropriate copyright permission.</p>
1248 <p>Notwithstanding any other provision of this License, for material you
1249 add to a covered work, you may (if authorized by the copyright holders of
1250 that material) supplement the terms of this License with terms:</p>
1254 <li>a) Disclaiming warranty or limiting liability differently from the
1255 terms of sections 15 and 16 of this License; or</li>
1257 <li>b) Requiring preservation of specified reasonable legal notices or
1258 author attributions in that material or in the Appropriate Legal
1259 Notices displayed by works containing it; or</li>
1261 <li>c) Prohibiting misrepresentation of the origin of that material, or
1262 requiring that modified versions of such material be marked in
1263 reasonable ways as different from the original version; or</li>
1265 <li>d) Limiting the use for publicity purposes of names of licensors or
1266 authors of the material; or</li>
1268 <li>e) Declining to grant rights under trademark law for use of some
1269 trade names, trademarks, or service marks; or</li>
1271 <li>f) Requiring indemnification of licensors and authors of that
1272 material by anyone who conveys the material (or modified versions of
1273 it) with contractual assumptions of liability to the recipient, for
1274 any liability that these contractual assumptions directly impose on
1275 those licensors and authors.</li>
1279 <p>All other non-permissive additional terms are considered "further
1280 restrictions" within the meaning of section 10. If the Program as you
1281 received it, or any part of it, contains a notice stating that it is
1282 governed by this License along with a term that is a further restriction,
1283 you may remove that term. If a license document contains a further
1284 restriction but permits relicensing or conveying under this License, you
1285 may add to a covered work material governed by the terms of that license
1286 document, provided that the further restriction does not survive such
1287 relicensing or conveying.</p>
1289 <p>If you add terms to a covered work in accord with this section, you
1290 must place, in the relevant source files, a statement of the
1291 additional terms that apply to those files, or a notice indicating
1292 where to find the applicable terms.</p>
1294 <p>Additional terms, permissive or non-permissive, may be stated in the
1295 form of a separately written license, or stated as exceptions;
1296 the above requirements apply either way.</p>
1298 <h4>8. Termination.</h4>
1300 <p>You may not propagate or modify a covered work except as expressly
1301 provided under this License. Any attempt otherwise to propagate or
1302 modify it is void, and will automatically terminate your rights under
1303 this License (including any patent licenses granted under the third
1304 paragraph of section 11).</p>
1306 <p>However, if you cease all violation of this License, then your
1307 license from a particular copyright holder is reinstated (a)
1308 provisionally, unless and until the copyright holder explicitly and
1309 finally terminates your license, and (b) permanently, if the copyright
1310 holder fails to notify you of the violation by some reasonable means
1311 prior to 60 days after the cessation.</p>
1313 <p>Moreover, your license from a particular copyright holder is
1314 reinstated permanently if the copyright holder notifies you of the
1315 violation by some reasonable means, this is the first time you have
1316 received notice of violation of this License (for any work) from that
1317 copyright holder, and you cure the violation prior to 30 days after
1318 your receipt of the notice.</p>
1320 <p>Termination of your rights under this section does not terminate the
1321 licenses of parties who have received copies or rights from you under
1322 this License. If your rights have been terminated and not permanently
1323 reinstated, you do not qualify to receive new licenses for the same
1324 material under section 10.</p>
1326 <h4>9. Acceptance Not Required for Having Copies.</h4>
1328 <p>You are not required to accept this License in order to receive or
1329 run a copy of the Program. Ancillary propagation of a covered work
1330 occurring solely as a consequence of using peer-to-peer transmission
1331 to receive a copy likewise does not require acceptance. However,
1332 nothing other than this License grants you permission to propagate or
1333 modify any covered work. These actions infringe copyright if you do
1334 not accept this License. Therefore, by modifying or propagating a
1335 covered work, you indicate your acceptance of this License to do so.</p>
1337 <h4>10. Automatic Licensing of Downstream Recipients.</h4>
1339 <p>Each time you convey a covered work, the recipient automatically
1340 receives a license from the original licensors, to run, modify and
1341 propagate that work, subject to this License. You are not responsible
1342 for enforcing compliance by third parties with this License.</p>
1344 <p>An "entity transaction" is a transaction transferring control of an
1345 organization, or substantially all assets of one, or subdividing an
1346 organization, or merging organizations. If propagation of a covered
1347 work results from an entity transaction, each party to that
1348 transaction who receives a copy of the work also receives whatever
1349 licenses to the work the party's predecessor in interest had or could
1350 give under the previous paragraph, plus a right to possession of the
1351 Corresponding Source of the work from the predecessor in interest, if
1352 the predecessor has it or can get it with reasonable efforts.</p>
1354 <p>You may not impose any further restrictions on the exercise of the
1355 rights granted or affirmed under this License. For example, you may
1356 not impose a license fee, royalty, or other charge for exercise of
1357 rights granted under this License, and you may not initiate litigation
1358 (including a cross-claim or counterclaim in a lawsuit) alleging that
1359 any patent claim is infringed by making, using, selling, offering for
1360 sale, or importing the Program or any portion of it.</p>
1362 <h4>11. Patents.</h4>
1364 <p>A "contributor" is a copyright holder who authorizes use under this
1365 License of the Program or a work on which the Program is based. The
1366 work thus licensed is called the contributor's "contributor version".</p>
1368 <p>A contributor's "essential patent claims" are all patent claims
1369 owned or controlled by the contributor, whether already acquired or
1370 hereafter acquired, that would be infringed by some manner, permitted
1371 by this License, of making, using, or selling its contributor version,
1372 but do not include claims that would be infringed only as a
1373 consequence of further modification of the contributor version. For
1374 purposes of this definition, "control" includes the right to grant
1375 patent sublicenses in a manner consistent with the requirements of
1378 <p>Each contributor grants you a non-exclusive, worldwide, royalty-free
1379 patent license under the contributor's essential patent claims, to
1380 make, use, sell, offer for sale, import and otherwise run, modify and
1381 propagate the contents of its contributor version.</p>
1383 <p>In the following three paragraphs, a "patent license" is any express
1384 agreement or commitment, however denominated, not to enforce a patent
1385 (such as an express permission to practice a patent or covenant not to
1386 sue for patent infringement). To "grant" such a patent license to a
1387 party means to make such an agreement or commitment not to enforce a
1388 patent against the party.</p>
1390 <p>If you convey a covered work, knowingly relying on a patent license,
1391 and the Corresponding Source of the work is not available for anyone
1392 to copy, free of charge and under the terms of this License, through a
1393 publicly available network server or other readily accessible means,
1394 then you must either (1) cause the Corresponding Source to be so
1395 available, or (2) arrange to deprive yourself of the benefit of the
1396 patent license for this particular work, or (3) arrange, in a manner
1397 consistent with the requirements of this License, to extend the patent
1398 license to downstream recipients. "Knowingly relying" means you have
1399 actual knowledge that, but for the patent license, your conveying the
1400 covered work in a country, or your recipient's use of the covered work
1401 in a country, would infringe one or more identifiable patents in that
1402 country that you have reason to believe are valid.</p>
1404 <p>If, pursuant to or in connection with a single transaction or
1405 arrangement, you convey, or propagate by procuring conveyance of, a
1406 covered work, and grant a patent license to some of the parties
1407 receiving the covered work authorizing them to use, propagate, modify
1408 or convey a specific copy of the covered work, then the patent license
1409 you grant is automatically extended to all recipients of the covered
1410 work and works based on it.</p>
1412 <p>A patent license is "discriminatory" if it does not include within
1413 the scope of its coverage, prohibits the exercise of, or is
1414 conditioned on the non-exercise of one or more of the rights that are
1415 specifically granted under this License. You may not convey a covered
1416 work if you are a party to an arrangement with a third party that is
1417 in the business of distributing software, under which you make payment
1418 to the third party based on the extent of your activity of conveying
1419 the work, and under which the third party grants, to any of the
1420 parties who would receive the covered work from you, a discriminatory
1421 patent license (a) in connection with copies of the covered work
1422 conveyed by you (or copies made from those copies), or (b) primarily
1423 for and in connection with specific products or compilations that
1424 contain the covered work, unless you entered into that arrangement,
1425 or that patent license was granted, prior to 28 March 2007.</p>
1427 <p>Nothing in this License shall be construed as excluding or limiting
1428 any implied license or other defenses to infringement that may
1429 otherwise be available to you under applicable patent law.</p>
1431 <h4>12. No Surrender of Others' Freedom.</h4>
1433 <p>If conditions are imposed on you (whether by court order, agreement or
1434 otherwise) that contradict the conditions of this License, they do not
1435 excuse you from the conditions of this License. If you cannot convey a
1436 covered work so as to satisfy simultaneously your obligations under this
1437 License and any other pertinent obligations, then as a consequence you may
1438 not convey it at all. For example, if you agree to terms that obligate you
1439 to collect a royalty for further conveying from those to whom you convey
1440 the Program, the only way you could satisfy both those terms and this
1441 License would be to refrain entirely from conveying the Program.</p>
1443 <h4>13. Remote Network Interaction; Use with the GNU General Public License.</h4>
1445 <p>Notwithstanding any other provision of this License, if you modify the
1446 Program, your modified version must prominently offer all users
1447 interacting with it remotely through a computer network (if your version
1448 supports such interaction) an opportunity to receive the Corresponding
1449 Source of your version by providing access to the Corresponding Source
1450 from a network server at no charge, through some standard or customary
1451 means of facilitating copying of software. This Corresponding Source
1452 shall include the Corresponding Source for any work covered by version 3
1453 of the GNU General Public License that is incorporated pursuant to the
1454 following paragraph.</p>
1456 <p>Notwithstanding any other provision of this License, you have permission
1457 to link or combine any covered work with a work licensed under version 3
1458 of the GNU General Public License into a single combined work, and to
1459 convey the resulting work. The terms of this License will continue to
1460 apply to the part which is the covered work, but the work with which it is
1461 combined will remain governed by version 3 of the GNU General Public
1464 <h4>14. Revised Versions of this License.</h4>
1466 <p>The Free Software Foundation may publish revised and/or new versions of
1467 the GNU Affero General Public License from time to time. Such new
1468 versions will be similar in spirit to the present version, but may differ
1469 in detail to address new problems or concerns.</p>
1471 <p>Each version is given a distinguishing version number. If the
1472 Program specifies that a certain numbered version of the GNU Affero
1473 General Public License "or any later version" applies to it, you have
1474 the option of following the terms and conditions either of that
1475 numbered version or of any later version published by the Free
1476 Software Foundation. If the Program does not specify a version number
1477 of the GNU Affero General Public License, you may choose any version
1478 ever published by the Free Software Foundation.</p>
1480 <p>If the Program specifies that a proxy can decide which future
1481 versions of the GNU Affero General Public License can be used, that
1482 proxy's public statement of acceptance of a version permanently
1483 authorizes you to choose that version for the Program.</p>
1485 <p>Later license versions may give you additional or different
1486 permissions. However, no additional obligations are imposed on any
1487 author or copyright holder as a result of your choosing to follow a
1490 <h4>15. Disclaimer of Warranty.</h4>
1492 <p>THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
1493 APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
1494 HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
1495 OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
1496 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1497 PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
1498 IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
1499 ALL NECESSARY SERVICING, REPAIR OR CORRECTION.</p>
1501 <h4>16. Limitation of Liability.</h4>
1503 <p>IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
1504 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
1505 THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
1506 GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
1507 USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
1508 DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
1509 PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
1510 EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
1513 <h4>17. Interpretation of Sections 15 and 16.</h4>
1515 <p>If the disclaimer of warranty and limitation of liability provided
1516 above cannot be given local legal effect according to their terms,
1517 reviewing courts shall apply local law that most closely approximates
1518 an absolute waiver of all civil liability in connection with the
1519 Program, unless a warranty or assumption of liability accompanies a
1520 copy of the Program in return for a fee.</p>
1522 <p>END OF TERMS AND CONDITIONS</p>
1524 <h3>How to Apply These Terms to Your New Programs</h3>
1526 <p>If you develop a new program, and you want it to be of the greatest
1527 possible use to the public, the best way to achieve this is to make it
1528 free software which everyone can redistribute and change under these terms.</p>
1530 <p>To do so, attach the following notices to the program. It is safest
1531 to attach them to the start of each source file to most effectively
1532 state the exclusion of warranty; and each file should have at least
1533 the "copyright" line and a pointer to where the full notice is found.</p>
1535 <pre><one line to give the program's
1536 name and a brief idea of what it
1538 Copyright (C) <year> <name of
1541 This program is free software: you
1542 can redistribute it and/or modify
1543 it under the terms of the GNU
1544 Affero General Public License as
1545 published by the Free Software
1546 Foundation, either version 3 of the
1547 License, or (at your option) any
1550 This program is distributed in the
1551 hope that it will be useful, but
1552 WITHOUT ANY WARRANTY; without even
1553 the implied warranty of
1554 MERCHANTABILITY or FITNESS FOR A
1555 PARTICULAR PURPOSE. See the GNU
1556 Affero General Public License for
1559 You should have received a copy of
1560 the GNU Affero General Public
1561 License along with this program.
1563 <https://www.gnu.org/licenses/>.</pre>
1565 <p>Also add information on how to contact you by electronic and paper mail.</p>
1567 <p>If your software can interact with users remotely through a computer
1568 network, you should also make sure that it provides a way for users to
1569 get its source. For example, if your program is a web application, its
1570 interface could display a "Source" link that leads users to an archive
1571 of the code. There are many ways you could offer source, and different
1572 solutions will be better for different programs; see section 13 for the
1573 specific requirements.</p>
1575 <p>You should also get your employer (if you work as a programmer) or school,
1576 if any, to sign a "copyright disclaimer" for the program, if necessary.
1577 For more information on this, and how to apply and follow the GNU AGPL, see
1578 <<a href="https://www.gnu.org/licenses/">https://www.gnu.org/licenses/</a>>.</p>
1582 <h3 style="text-align: center;">Apache License</h3>
1583 <p style="text-align: center;">Version 2.0, January 2004</p>
1584 <p style="text-align: center;"><a href="http://www.apache.org/licenses/">http://www.apache.org/licenses/</a></p>
1586 <h3>TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION</h3>
1588 <h4>1. Definitions.</h4>
1590 <p>“License” shall mean the terms and conditions for use, reproduction, and
1591 distribution as defined by Sections 1 through 9 of this document.</p>
1593 <p>“Licensor” shall mean the copyright owner or entity authorized by the
1594 copyright owner that is granting the License.</p>
1596 <p>“Legal Entity” shall mean the union of the acting entity and all other
1597 entities that control, are controlled by, or are under common control with
1598 that entity. For the purposes of this definition, “control” means (i) the
1599 power, direct or indirect, to cause the direction or management of such
1600 entity, whether by contract or otherwise, or (ii) ownership of fifty
1601 percent (50%) or more of the outstanding shares, or (iii) beneficial
1602 ownership of such entity.</p>
1604 <p>“You” (or “Your”) shall mean an individual or Legal Entity exercising
1605 permissions granted by this License.</p>
1607 <p>“Source” form shall mean the preferred form for making modifications,
1608 including but not limited to software source code, documentation source,
1609 and configuration files.</p>
1611 <p>“Object” form shall mean any form resulting from mechanical transformation
1612 or translation of a Source form, including but not limited to compiled
1613 object code, generated documentation, and conversions to other media types.</p>
1615 <p>“Work” shall mean the work of authorship, whether in Source or Object form,
1616 made available under the License, as indicated by a copyright notice that
1617 is included in or attached to the work (an example is provided in the
1618 Appendix below).</p>
1620 <p>“Derivative Works” shall mean any work, whether in Source or Object form,
1621 that is based on (or derived from) the Work and for which the editorial
1622 revisions, annotations, elaborations, or other modifications represent, as
1623 a whole, an original work of authorship. For the purposes of this License,
1624 Derivative Works shall not include works that remain separable from, or
1625 merely link (or bind by name) to the interfaces of, the Work and Derivative
1628 <p>“Contribution” shall mean any work of authorship, including the original
1629 version of the Work and any modifications or additions to that Work or
1630 Derivative Works thereof, that is intentionally submitted to Licensor for
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1642 <p>“Contributor” shall mean Licensor and any individual or Legal Entity on
1643 behalf of whom a Contribution has been received by Licensor and
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1646 <h4>2. Grant of Copyright License.</h4>
1648 <p>Subject to the terms and conditions of this License, each Contributor hereby
1649 grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
1650 irrevocable copyright license to reproduce, prepare Derivative Works of, publicly
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1652 Derivative Works in Source or Object form.</p>
1654 <h4>3. Grant of Patent License.</h4>
1656 <p>Subject to the terms and conditions of this License, each Contributor hereby grants
1657 to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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1665 that the Work or a Contribution incorporated within the Work constitutes
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1670 <h4>4. Redistribution.</h4>
1672 <p>You may reproduce and distribute copies of the Work or Derivative Works thereof
1673 in any medium, with or without modifications, and in Source or Object form, provided
1674 that You meet the following conditions:</p>
1677 <li>You must give any other recipients of the Work or Derivative Works a
1678 copy of this License; and</li>
1680 <li>You must cause any modified files to carry prominent notices stating
1681 that You changed the files; and</li>
1683 <li>You must retain, in the Source form of any Derivative Works that You
1684 distribute, all copyright, patent, trademark, and attribution notices from
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1689 then any Derivative Works that You distribute must include a readable copy
1690 of the attribution notices contained within such NOTICE file, excluding
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1696 appear. The contents of the NOTICE file are for informational purposes only
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1698 within Derivative Works that You distribute, alongside or as an addendum to
1699 the NOTICE text from the Work, provided that such additional attribution
1700 notices cannot be construed as modifying the License.
1703 You may add Your own copyright statement to Your modifications and may
1704 provide additional or different license terms and conditions for use,
1705 reproduction, or distribution of Your modifications, or for any such
1706 Derivative Works as a whole, provided Your use, reproduction, and
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1711 <h4>5. Submission of Contributions.</h4>
1713 <p>Unless You explicitly state otherwise, any Contribution intentionally submitted for
1714 inclusion in the Work by You to the Licensor shall be under the terms and
1715 conditions of this License, without any additional terms or conditions.
1716 Notwithstanding the above, nothing herein shall supersede or modify the
1717 terms of any separate license agreement you may have executed with Licensor
1718 regarding such Contributions.</p>
1720 <h4>6. Trademarks.</h4>
1722 <p>This License does not grant permission to use the trade names, trademarks, service marks,
1723 or product names of the Licensor, except as required for reasonable and customary use
1724 in describing the origin of the Work and reproducing the content of the
1727 <h4>7. Disclaimer of Warranty.</h4>
1729 <p>Unless required by applicable law or agreed to in writing, Licensor provides the Work
1730 (and each Contributor provides its Contributions) on an “AS IS” BASIS, WITHOUT
1731 WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including,
1732 without limitation, any warranties or conditions of TITLE,
1733 NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You
1734 are solely responsible for determining the appropriateness of using or
1735 redistributing the Work and assume any risks associated with Your exercise
1736 of permissions under this License.</p>
1738 <h4>8. Limitation of Liability.</h4>
1740 <p>In no event and under no legal theory, whether in tort (including negligence), contract,
1741 or otherwise, unless required by applicable law (such as deliberate and
1742 grossly negligent acts) or agreed to in writing, shall any Contributor be
1743 liable to You for damages, including any direct, indirect, special,
1744 incidental, or consequential damages of any character arising as a result
1745 of this License or out of the use or inability to use the Work (including
1746 but not limited to damages for loss of goodwill, work stoppage, computer
1747 failure or malfunction, or any and all other commercial damages or losses),
1748 even if such Contributor has been advised of the possibility of such
1751 <h4>9. Accepting Warranty or Additional Liability.</h4>
1753 <p>While redistributing the Work or Derivative Works thereof, You may choose
1754 to offer, and charge a fee for, acceptance of support, warranty, indemnity,
1755 or other liability obligations and/or rights consistent with this License.
1756 However, in accepting such obligations, You may act only on Your own behalf
1757 and on Your sole responsibility, not on behalf of any other Contributor,
1758 and only if You agree to indemnify, defend, and hold each Contributor
1759 harmless for any liability incurred by, or claims asserted against, such
1760 Contributor by reason of your accepting any such warranty or additional
1763 <p>END OF TERMS AND CONDITIONS</p>
1765 <h3>APPENDIX: How to apply the Apache License to your work</h3>
1767 <p>To apply the Apache License to your work, attach the following boilerplate
1768 notice, with the fields enclosed by brackets “[]” replaced with your own
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1770 enclosed in the appropriate comment syntax for the file format. We also
1771 recommend that a file or class name and description of purpose be included
1772 on the same “printed page” as the copyright notice for easier
1773 identification within third-party archives.</p>
1775 <pre>Copyright [yyyy] [name of copyright
1778 Licensed under the Apache License,
1779 Version 2.0 (the “License”);
1780 you may not use this file except
1781 in compliance with the License.
1782 You may obtain a copy of the
1785 http://www.apache.org/licenses/
1788 Unless required by applicable law
1789 or agreed to in writing, software
1790 distributed under the License is
1791 distributed on an “AS IS” BASIS,
1792 WITHOUT WARRANTIES OR CONDITIONS
1793 OF ANY KIND, either express or
1794 implied. See the License for the
1795 specific language governing
1796 permissions and limitations under