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1 | 12 | pfleura2 | GNU AFFERO GENERAL PUBLIC LICENSE |
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2 | 12 | pfleura2 | Version 3, 19 November 2007 |
3 | 12 | pfleura2 | |
4 | 12 | pfleura2 | Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> |
5 | 12 | pfleura2 | Everyone is permitted to copy and distribute verbatim copies |
6 | 12 | pfleura2 | of this license document, but changing it is not allowed. |
7 | 12 | pfleura2 | |
8 | 12 | pfleura2 | Preamble |
9 | 12 | pfleura2 | |
10 | 12 | pfleura2 | The GNU Affero General Public License is a free, copyleft license for |
11 | 12 | pfleura2 | software and other kinds of works, specifically designed to ensure |
12 | 12 | pfleura2 | cooperation with the community in the case of network server software. |
13 | 12 | pfleura2 | |
14 | 12 | pfleura2 | The licenses for most software and other practical works are designed |
15 | 12 | pfleura2 | to take away your freedom to share and change the works. By contrast, |
16 | 12 | pfleura2 | our General Public Licenses are intended to guarantee your freedom to |
17 | 12 | pfleura2 | share and change all versions of a program--to make sure it remains free |
18 | 12 | pfleura2 | software for all its users. |
19 | 12 | pfleura2 | |
20 | 12 | pfleura2 | When we speak of free software, we are referring to freedom, not |
21 | 12 | pfleura2 | price. Our General Public Licenses are designed to make sure that you |
22 | 12 | pfleura2 | have the freedom to distribute copies of free software (and charge for |
23 | 12 | pfleura2 | them if you wish), that you receive source code or can get it if you |
24 | 12 | pfleura2 | want it, that you can change the software or use pieces of it in new |
25 | 12 | pfleura2 | free programs, and that you know you can do these things. |
26 | 12 | pfleura2 | |
27 | 12 | pfleura2 | Developers that use our General Public Licenses protect your rights |
28 | 12 | pfleura2 | with two steps: (1) assert copyright on the software, and (2) offer |
29 | 12 | pfleura2 | you this License which gives you legal permission to copy, distribute |
30 | 12 | pfleura2 | and/or modify the software. |
31 | 12 | pfleura2 | |
32 | 12 | pfleura2 | A secondary benefit of defending all users' freedom is that |
33 | 12 | pfleura2 | improvements made in alternate versions of the program, if they |
34 | 12 | pfleura2 | receive widespread use, become available for other developers to |
35 | 12 | pfleura2 | incorporate. Many developers of free software are heartened and |
36 | 12 | pfleura2 | encouraged by the resulting cooperation. However, in the case of |
37 | 12 | pfleura2 | software used on network servers, this result may fail to come about. |
38 | 12 | pfleura2 | The GNU General Public License permits making a modified version and |
39 | 12 | pfleura2 | letting the public access it on a server without ever releasing its |
40 | 12 | pfleura2 | source code to the public. |
41 | 12 | pfleura2 | |
42 | 12 | pfleura2 | The GNU Affero General Public License is designed specifically to |
43 | 12 | pfleura2 | ensure that, in such cases, the modified source code becomes available |
44 | 12 | pfleura2 | to the community. It requires the operator of a network server to |
45 | 12 | pfleura2 | provide the source code of the modified version running there to the |
46 | 12 | pfleura2 | users of that server. Therefore, public use of a modified version, on |
47 | 12 | pfleura2 | a publicly accessible server, gives the public access to the source |
48 | 12 | pfleura2 | code of the modified version. |
49 | 12 | pfleura2 | |
50 | 12 | pfleura2 | An older license, called the Affero General Public License and |
51 | 12 | pfleura2 | published by Affero, was designed to accomplish similar goals. This is |
52 | 12 | pfleura2 | a different license, not a version of the Affero GPL, but Affero has |
53 | 12 | pfleura2 | released a new version of the Affero GPL which permits relicensing under |
54 | 12 | pfleura2 | this license. |
55 | 12 | pfleura2 | |
56 | 12 | pfleura2 | The precise terms and conditions for copying, distribution and |
57 | 12 | pfleura2 | modification follow. |
58 | 12 | pfleura2 | |
59 | 12 | pfleura2 | TERMS AND CONDITIONS |
60 | 12 | pfleura2 | |
61 | 12 | pfleura2 | 0. Definitions. |
62 | 12 | pfleura2 | |
63 | 12 | pfleura2 | "This License" refers to version 3 of the GNU Affero General Public License. |
64 | 12 | pfleura2 | |
65 | 12 | pfleura2 | "Copyright" also means copyright-like laws that apply to other kinds of |
66 | 12 | pfleura2 | works, such as semiconductor masks. |
67 | 12 | pfleura2 | |
68 | 12 | pfleura2 | "The Program" refers to any copyrightable work licensed under this |
69 | 12 | pfleura2 | License. Each licensee is addressed as "you". "Licensees" and |
70 | 12 | pfleura2 | "recipients" may be individuals or organizations. |
71 | 12 | pfleura2 | |
72 | 12 | pfleura2 | To "modify" a work means to copy from or adapt all or part of the work |
73 | 12 | pfleura2 | in a fashion requiring copyright permission, other than the making of an |
74 | 12 | pfleura2 | exact copy. The resulting work is called a "modified version" of the |
75 | 12 | pfleura2 | earlier work or a work "based on" the earlier work. |
76 | 12 | pfleura2 | |
77 | 12 | pfleura2 | A "covered work" means either the unmodified Program or a work based |
78 | 12 | pfleura2 | on the Program. |
79 | 12 | pfleura2 | |
80 | 12 | pfleura2 | To "propagate" a work means to do anything with it that, without |
81 | 12 | pfleura2 | permission, would make you directly or secondarily liable for |
82 | 12 | pfleura2 | infringement under applicable copyright law, except executing it on a |
83 | 12 | pfleura2 | computer or modifying a private copy. Propagation includes copying, |
84 | 12 | pfleura2 | distribution (with or without modification), making available to the |
85 | 12 | pfleura2 | public, and in some countries other activities as well. |
86 | 12 | pfleura2 | |
87 | 12 | pfleura2 | To "convey" a work means any kind of propagation that enables other |
88 | 12 | pfleura2 | parties to make or receive copies. Mere interaction with a user through |
89 | 12 | pfleura2 | a computer network, with no transfer of a copy, is not conveying. |
90 | 12 | pfleura2 | |
91 | 12 | pfleura2 | An interactive user interface displays "Appropriate Legal Notices" |
92 | 12 | pfleura2 | to the extent that it includes a convenient and prominently visible |
93 | 12 | pfleura2 | feature that (1) displays an appropriate copyright notice, and (2) |
94 | 12 | pfleura2 | tells the user that there is no warranty for the work (except to the |
95 | 12 | pfleura2 | extent that warranties are provided), that licensees may convey the |
96 | 12 | pfleura2 | work under this License, and how to view a copy of this License. If |
97 | 12 | pfleura2 | the interface presents a list of user commands or options, such as a |
98 | 12 | pfleura2 | menu, a prominent item in the list meets this criterion. |
99 | 12 | pfleura2 | |
100 | 12 | pfleura2 | 1. Source Code. |
101 | 12 | pfleura2 | |
102 | 12 | pfleura2 | The "source code" for a work means the preferred form of the work |
103 | 12 | pfleura2 | for making modifications to it. "Object code" means any non-source |
104 | 12 | pfleura2 | form of a work. |
105 | 12 | pfleura2 | |
106 | 12 | pfleura2 | A "Standard Interface" means an interface that either is an official |
107 | 12 | pfleura2 | standard defined by a recognized standards body, or, in the case of |
108 | 12 | pfleura2 | interfaces specified for a particular programming language, one that |
109 | 12 | pfleura2 | is widely used among developers working in that language. |
110 | 12 | pfleura2 | |
111 | 12 | pfleura2 | The "System Libraries" of an executable work include anything, other |
112 | 12 | pfleura2 | than the work as a whole, that (a) is included in the normal form of |
113 | 12 | pfleura2 | packaging a Major Component, but which is not part of that Major |
114 | 12 | pfleura2 | Component, and (b) serves only to enable use of the work with that |
115 | 12 | pfleura2 | Major Component, or to implement a Standard Interface for which an |
116 | 12 | pfleura2 | implementation is available to the public in source code form. A |
117 | 12 | pfleura2 | "Major Component", in this context, means a major essential component |
118 | 12 | pfleura2 | (kernel, window system, and so on) of the specific operating system |
119 | 12 | pfleura2 | (if any) on which the executable work runs, or a compiler used to |
120 | 12 | pfleura2 | produce the work, or an object code interpreter used to run it. |
121 | 12 | pfleura2 | |
122 | 12 | pfleura2 | The "Corresponding Source" for a work in object code form means all |
123 | 12 | pfleura2 | the source code needed to generate, install, and (for an executable |
124 | 12 | pfleura2 | work) run the object code and to modify the work, including scripts to |
125 | 12 | pfleura2 | control those activities. However, it does not include the work's |
126 | 12 | pfleura2 | System Libraries, or general-purpose tools or generally available free |
127 | 12 | pfleura2 | programs which are used unmodified in performing those activities but |
128 | 12 | pfleura2 | which are not part of the work. For example, Corresponding Source |
129 | 12 | pfleura2 | includes interface definition files associated with source files for |
130 | 12 | pfleura2 | the work, and the source code for shared libraries and dynamically |
131 | 12 | pfleura2 | linked subprograms that the work is specifically designed to require, |
132 | 12 | pfleura2 | such as by intimate data communication or control flow between those |
133 | 12 | pfleura2 | subprograms and other parts of the work. |
134 | 12 | pfleura2 | |
135 | 12 | pfleura2 | The Corresponding Source need not include anything that users |
136 | 12 | pfleura2 | can regenerate automatically from other parts of the Corresponding |
137 | 12 | pfleura2 | Source. |
138 | 12 | pfleura2 | |
139 | 12 | pfleura2 | The Corresponding Source for a work in source code form is that |
140 | 12 | pfleura2 | same work. |
141 | 12 | pfleura2 | |
142 | 12 | pfleura2 | 2. Basic Permissions. |
143 | 12 | pfleura2 | |
144 | 12 | pfleura2 | All rights granted under this License are granted for the term of |
145 | 12 | pfleura2 | copyright on the Program, and are irrevocable provided the stated |
146 | 12 | pfleura2 | conditions are met. This License explicitly affirms your unlimited |
147 | 12 | pfleura2 | permission to run the unmodified Program. The output from running a |
148 | 12 | pfleura2 | covered work is covered by this License only if the output, given its |
149 | 12 | pfleura2 | content, constitutes a covered work. This License acknowledges your |
150 | 12 | pfleura2 | rights of fair use or other equivalent, as provided by copyright law. |
151 | 12 | pfleura2 | |
152 | 12 | pfleura2 | You may make, run and propagate covered works that you do not |
153 | 12 | pfleura2 | convey, without conditions so long as your license otherwise remains |
154 | 12 | pfleura2 | in force. You may convey covered works to others for the sole purpose |
155 | 12 | pfleura2 | of having them make modifications exclusively for you, or provide you |
156 | 12 | pfleura2 | with facilities for running those works, provided that you comply with |
157 | 12 | pfleura2 | the terms of this License in conveying all material for which you do |
158 | 12 | pfleura2 | not control copyright. Those thus making or running the covered works |
159 | 12 | pfleura2 | for you must do so exclusively on your behalf, under your direction |
160 | 12 | pfleura2 | and control, on terms that prohibit them from making any copies of |
161 | 12 | pfleura2 | your copyrighted material outside their relationship with you. |
162 | 12 | pfleura2 | |
163 | 12 | pfleura2 | Conveying under any other circumstances is permitted solely under |
164 | 12 | pfleura2 | the conditions stated below. Sublicensing is not allowed; section 10 |
165 | 12 | pfleura2 | makes it unnecessary. |
166 | 12 | pfleura2 | |
167 | 12 | pfleura2 | 3. Protecting Users' Legal Rights From Anti-Circumvention Law. |
168 | 12 | pfleura2 | |
169 | 12 | pfleura2 | No covered work shall be deemed part of an effective technological |
170 | 12 | pfleura2 | measure under any applicable law fulfilling obligations under article |
171 | 12 | pfleura2 | 11 of the WIPO copyright treaty adopted on 20 December 1996, or |
172 | 12 | pfleura2 | similar laws prohibiting or restricting circumvention of such |
173 | 12 | pfleura2 | measures. |
174 | 12 | pfleura2 | |
175 | 12 | pfleura2 | When you convey a covered work, you waive any legal power to forbid |
176 | 12 | pfleura2 | circumvention of technological measures to the extent such circumvention |
177 | 12 | pfleura2 | is effected by exercising rights under this License with respect to |
178 | 12 | pfleura2 | the covered work, and you disclaim any intention to limit operation or |
179 | 12 | pfleura2 | modification of the work as a means of enforcing, against the work's |
180 | 12 | pfleura2 | users, your or third parties' legal rights to forbid circumvention of |
181 | 12 | pfleura2 | technological measures. |
182 | 12 | pfleura2 | |
183 | 12 | pfleura2 | 4. Conveying Verbatim Copies. |
184 | 12 | pfleura2 | |
185 | 12 | pfleura2 | You may convey verbatim copies of the Program's source code as you |
186 | 12 | pfleura2 | receive it, in any medium, provided that you conspicuously and |
187 | 12 | pfleura2 | appropriately publish on each copy an appropriate copyright notice; |
188 | 12 | pfleura2 | keep intact all notices stating that this License and any |
189 | 12 | pfleura2 | non-permissive terms added in accord with section 7 apply to the code; |
190 | 12 | pfleura2 | keep intact all notices of the absence of any warranty; and give all |
191 | 12 | pfleura2 | recipients a copy of this License along with the Program. |
192 | 12 | pfleura2 | |
193 | 12 | pfleura2 | You may charge any price or no price for each copy that you convey, |
194 | 12 | pfleura2 | and you may offer support or warranty protection for a fee. |
195 | 12 | pfleura2 | |
196 | 12 | pfleura2 | 5. Conveying Modified Source Versions. |
197 | 12 | pfleura2 | |
198 | 12 | pfleura2 | You may convey a work based on the Program, or the modifications to |
199 | 12 | pfleura2 | produce it from the Program, in the form of source code under the |
200 | 12 | pfleura2 | terms of section 4, provided that you also meet all of these conditions: |
201 | 12 | pfleura2 | |
202 | 12 | pfleura2 | a) The work must carry prominent notices stating that you modified |
203 | 12 | pfleura2 | it, and giving a relevant date. |
204 | 12 | pfleura2 | |
205 | 12 | pfleura2 | b) The work must carry prominent notices stating that it is |
206 | 12 | pfleura2 | released under this License and any conditions added under section |
207 | 12 | pfleura2 | 7. This requirement modifies the requirement in section 4 to |
208 | 12 | pfleura2 | "keep intact all notices". |
209 | 12 | pfleura2 | |
210 | 12 | pfleura2 | c) You must license the entire work, as a whole, under this |
211 | 12 | pfleura2 | License to anyone who comes into possession of a copy. This |
212 | 12 | pfleura2 | License will therefore apply, along with any applicable section 7 |
213 | 12 | pfleura2 | additional terms, to the whole of the work, and all its parts, |
214 | 12 | pfleura2 | regardless of how they are packaged. This License gives no |
215 | 12 | pfleura2 | permission to license the work in any other way, but it does not |
216 | 12 | pfleura2 | invalidate such permission if you have separately received it. |
217 | 12 | pfleura2 | |
218 | 12 | pfleura2 | d) If the work has interactive user interfaces, each must display |
219 | 12 | pfleura2 | Appropriate Legal Notices; however, if the Program has interactive |
220 | 12 | pfleura2 | interfaces that do not display Appropriate Legal Notices, your |
221 | 12 | pfleura2 | work need not make them do so. |
222 | 12 | pfleura2 | |
223 | 12 | pfleura2 | A compilation of a covered work with other separate and independent |
224 | 12 | pfleura2 | works, which are not by their nature extensions of the covered work, |
225 | 12 | pfleura2 | and which are not combined with it such as to form a larger program, |
226 | 12 | pfleura2 | in or on a volume of a storage or distribution medium, is called an |
227 | 12 | pfleura2 | "aggregate" if the compilation and its resulting copyright are not |
228 | 12 | pfleura2 | used to limit the access or legal rights of the compilation's users |
229 | 12 | pfleura2 | beyond what the individual works permit. Inclusion of a covered work |
230 | 12 | pfleura2 | in an aggregate does not cause this License to apply to the other |
231 | 12 | pfleura2 | parts of the aggregate. |
232 | 12 | pfleura2 | |
233 | 12 | pfleura2 | 6. Conveying Non-Source Forms. |
234 | 12 | pfleura2 | |
235 | 12 | pfleura2 | You may convey a covered work in object code form under the terms |
236 | 12 | pfleura2 | of sections 4 and 5, provided that you also convey the |
237 | 12 | pfleura2 | machine-readable Corresponding Source under the terms of this License, |
238 | 12 | pfleura2 | in one of these ways: |
239 | 12 | pfleura2 | |
240 | 12 | pfleura2 | a) Convey the object code in, or embodied in, a physical product |
241 | 12 | pfleura2 | (including a physical distribution medium), accompanied by the |
242 | 12 | pfleura2 | Corresponding Source fixed on a durable physical medium |
243 | 12 | pfleura2 | customarily used for software interchange. |
244 | 12 | pfleura2 | |
245 | 12 | pfleura2 | b) Convey the object code in, or embodied in, a physical product |
246 | 12 | pfleura2 | (including a physical distribution medium), accompanied by a |
247 | 12 | pfleura2 | written offer, valid for at least three years and valid for as |
248 | 12 | pfleura2 | long as you offer spare parts or customer support for that product |
249 | 12 | pfleura2 | model, to give anyone who possesses the object code either (1) a |
250 | 12 | pfleura2 | copy of the Corresponding Source for all the software in the |
251 | 12 | pfleura2 | product that is covered by this License, on a durable physical |
252 | 12 | pfleura2 | medium customarily used for software interchange, for a price no |
253 | 12 | pfleura2 | more than your reasonable cost of physically performing this |
254 | 12 | pfleura2 | conveying of source, or (2) access to copy the |
255 | 12 | pfleura2 | Corresponding Source from a network server at no charge. |
256 | 12 | pfleura2 | |
257 | 12 | pfleura2 | c) Convey individual copies of the object code with a copy of the |
258 | 12 | pfleura2 | written offer to provide the Corresponding Source. This |
259 | 12 | pfleura2 | alternative is allowed only occasionally and noncommercially, and |
260 | 12 | pfleura2 | only if you received the object code with such an offer, in accord |
261 | 12 | pfleura2 | with subsection 6b. |
262 | 12 | pfleura2 | |
263 | 12 | pfleura2 | d) Convey the object code by offering access from a designated |
264 | 12 | pfleura2 | place (gratis or for a charge), and offer equivalent access to the |
265 | 12 | pfleura2 | Corresponding Source in the same way through the same place at no |
266 | 12 | pfleura2 | further charge. You need not require recipients to copy the |
267 | 12 | pfleura2 | Corresponding Source along with the object code. If the place to |
268 | 12 | pfleura2 | copy the object code is a network server, the Corresponding Source |
269 | 12 | pfleura2 | may be on a different server (operated by you or a third party) |
270 | 12 | pfleura2 | that supports equivalent copying facilities, provided you maintain |
271 | 12 | pfleura2 | clear directions next to the object code saying where to find the |
272 | 12 | pfleura2 | Corresponding Source. Regardless of what server hosts the |
273 | 12 | pfleura2 | Corresponding Source, you remain obligated to ensure that it is |
274 | 12 | pfleura2 | available for as long as needed to satisfy these requirements. |
275 | 12 | pfleura2 | |
276 | 12 | pfleura2 | e) Convey the object code using peer-to-peer transmission, provided |
277 | 12 | pfleura2 | you inform other peers where the object code and Corresponding |
278 | 12 | pfleura2 | Source of the work are being offered to the general public at no |
279 | 12 | pfleura2 | charge under subsection 6d. |
280 | 12 | pfleura2 | |
281 | 12 | pfleura2 | A separable portion of the object code, whose source code is excluded |
282 | 12 | pfleura2 | from the Corresponding Source as a System Library, need not be |
283 | 12 | pfleura2 | included in conveying the object code work. |
284 | 12 | pfleura2 | |
285 | 12 | pfleura2 | A "User Product" is either (1) a "consumer product", which means any |
286 | 12 | pfleura2 | tangible personal property which is normally used for personal, family, |
287 | 12 | pfleura2 | or household purposes, or (2) anything designed or sold for incorporation |
288 | 12 | pfleura2 | into a dwelling. In determining whether a product is a consumer product, |
289 | 12 | pfleura2 | doubtful cases shall be resolved in favor of coverage. For a particular |
290 | 12 | pfleura2 | product received by a particular user, "normally used" refers to a |
291 | 12 | pfleura2 | typical or common use of that class of product, regardless of the status |
292 | 12 | pfleura2 | of the particular user or of the way in which the particular user |
293 | 12 | pfleura2 | actually uses, or expects or is expected to use, the product. A product |
294 | 12 | pfleura2 | is a consumer product regardless of whether the product has substantial |
295 | 12 | pfleura2 | commercial, industrial or non-consumer uses, unless such uses represent |
296 | 12 | pfleura2 | the only significant mode of use of the product. |
297 | 12 | pfleura2 | |
298 | 12 | pfleura2 | "Installation Information" for a User Product means any methods, |
299 | 12 | pfleura2 | procedures, authorization keys, or other information required to install |
300 | 12 | pfleura2 | and execute modified versions of a covered work in that User Product from |
301 | 12 | pfleura2 | a modified version of its Corresponding Source. The information must |
302 | 12 | pfleura2 | suffice to ensure that the continued functioning of the modified object |
303 | 12 | pfleura2 | code is in no case prevented or interfered with solely because |
304 | 12 | pfleura2 | modification has been made. |
305 | 12 | pfleura2 | |
306 | 12 | pfleura2 | If you convey an object code work under this section in, or with, or |
307 | 12 | pfleura2 | specifically for use in, a User Product, and the conveying occurs as |
308 | 12 | pfleura2 | part of a transaction in which the right of possession and use of the |
309 | 12 | pfleura2 | User Product is transferred to the recipient in perpetuity or for a |
310 | 12 | pfleura2 | fixed term (regardless of how the transaction is characterized), the |
311 | 12 | pfleura2 | Corresponding Source conveyed under this section must be accompanied |
312 | 12 | pfleura2 | by the Installation Information. But this requirement does not apply |
313 | 12 | pfleura2 | if neither you nor any third party retains the ability to install |
314 | 12 | pfleura2 | modified object code on the User Product (for example, the work has |
315 | 12 | pfleura2 | been installed in ROM). |
316 | 12 | pfleura2 | |
317 | 12 | pfleura2 | The requirement to provide Installation Information does not include a |
318 | 12 | pfleura2 | requirement to continue to provide support service, warranty, or updates |
319 | 12 | pfleura2 | for a work that has been modified or installed by the recipient, or for |
320 | 12 | pfleura2 | the User Product in which it has been modified or installed. Access to a |
321 | 12 | pfleura2 | network may be denied when the modification itself materially and |
322 | 12 | pfleura2 | adversely affects the operation of the network or violates the rules and |
323 | 12 | pfleura2 | protocols for communication across the network. |
324 | 12 | pfleura2 | |
325 | 12 | pfleura2 | Corresponding Source conveyed, and Installation Information provided, |
326 | 12 | pfleura2 | in accord with this section must be in a format that is publicly |
327 | 12 | pfleura2 | documented (and with an implementation available to the public in |
328 | 12 | pfleura2 | source code form), and must require no special password or key for |
329 | 12 | pfleura2 | unpacking, reading or copying. |
330 | 12 | pfleura2 | |
331 | 12 | pfleura2 | 7. Additional Terms. |
332 | 12 | pfleura2 | |
333 | 12 | pfleura2 | "Additional permissions" are terms that supplement the terms of this |
334 | 12 | pfleura2 | License by making exceptions from one or more of its conditions. |
335 | 12 | pfleura2 | Additional permissions that are applicable to the entire Program shall |
336 | 12 | pfleura2 | be treated as though they were included in this License, to the extent |
337 | 12 | pfleura2 | that they are valid under applicable law. If additional permissions |
338 | 12 | pfleura2 | apply only to part of the Program, that part may be used separately |
339 | 12 | pfleura2 | under those permissions, but the entire Program remains governed by |
340 | 12 | pfleura2 | this License without regard to the additional permissions. |
341 | 12 | pfleura2 | |
342 | 12 | pfleura2 | When you convey a copy of a covered work, you may at your option |
343 | 12 | pfleura2 | remove any additional permissions from that copy, or from any part of |
344 | 12 | pfleura2 | it. (Additional permissions may be written to require their own |
345 | 12 | pfleura2 | removal in certain cases when you modify the work.) You may place |
346 | 12 | pfleura2 | additional permissions on material, added by you to a covered work, |
347 | 12 | pfleura2 | for which you have or can give appropriate copyright permission. |
348 | 12 | pfleura2 | |
349 | 12 | pfleura2 | Notwithstanding any other provision of this License, for material you |
350 | 12 | pfleura2 | add to a covered work, you may (if authorized by the copyright holders of |
351 | 12 | pfleura2 | that material) supplement the terms of this License with terms: |
352 | 12 | pfleura2 | |
353 | 12 | pfleura2 | a) Disclaiming warranty or limiting liability differently from the |
354 | 12 | pfleura2 | terms of sections 15 and 16 of this License; or |
355 | 12 | pfleura2 | |
356 | 12 | pfleura2 | b) Requiring preservation of specified reasonable legal notices or |
357 | 12 | pfleura2 | author attributions in that material or in the Appropriate Legal |
358 | 12 | pfleura2 | Notices displayed by works containing it; or |
359 | 12 | pfleura2 | |
360 | 12 | pfleura2 | c) Prohibiting misrepresentation of the origin of that material, or |
361 | 12 | pfleura2 | requiring that modified versions of such material be marked in |
362 | 12 | pfleura2 | reasonable ways as different from the original version; or |
363 | 12 | pfleura2 | |
364 | 12 | pfleura2 | d) Limiting the use for publicity purposes of names of licensors or |
365 | 12 | pfleura2 | authors of the material; or |
366 | 12 | pfleura2 | |
367 | 12 | pfleura2 | e) Declining to grant rights under trademark law for use of some |
368 | 12 | pfleura2 | trade names, trademarks, or service marks; or |
369 | 12 | pfleura2 | |
370 | 12 | pfleura2 | f) Requiring indemnification of licensors and authors of that |
371 | 12 | pfleura2 | material by anyone who conveys the material (or modified versions of |
372 | 12 | pfleura2 | it) with contractual assumptions of liability to the recipient, for |
373 | 12 | pfleura2 | any liability that these contractual assumptions directly impose on |
374 | 12 | pfleura2 | those licensors and authors. |
375 | 12 | pfleura2 | |
376 | 12 | pfleura2 | All other non-permissive additional terms are considered "further |
377 | 12 | pfleura2 | restrictions" within the meaning of section 10. If the Program as you |
378 | 12 | pfleura2 | received it, or any part of it, contains a notice stating that it is |
379 | 12 | pfleura2 | governed by this License along with a term that is a further |
380 | 12 | pfleura2 | restriction, you may remove that term. If a license document contains |
381 | 12 | pfleura2 | a further restriction but permits relicensing or conveying under this |
382 | 12 | pfleura2 | License, you may add to a covered work material governed by the terms |
383 | 12 | pfleura2 | of that license document, provided that the further restriction does |
384 | 12 | pfleura2 | not survive such relicensing or conveying. |
385 | 12 | pfleura2 | |
386 | 12 | pfleura2 | If you add terms to a covered work in accord with this section, you |
387 | 12 | pfleura2 | must place, in the relevant source files, a statement of the |
388 | 12 | pfleura2 | additional terms that apply to those files, or a notice indicating |
389 | 12 | pfleura2 | where to find the applicable terms. |
390 | 12 | pfleura2 | |
391 | 12 | pfleura2 | Additional terms, permissive or non-permissive, may be stated in the |
392 | 12 | pfleura2 | form of a separately written license, or stated as exceptions; |
393 | 12 | pfleura2 | the above requirements apply either way. |
394 | 12 | pfleura2 | |
395 | 12 | pfleura2 | 8. Termination. |
396 | 12 | pfleura2 | |
397 | 12 | pfleura2 | You may not propagate or modify a covered work except as expressly |
398 | 12 | pfleura2 | provided under this License. Any attempt otherwise to propagate or |
399 | 12 | pfleura2 | modify it is void, and will automatically terminate your rights under |
400 | 12 | pfleura2 | this License (including any patent licenses granted under the third |
401 | 12 | pfleura2 | paragraph of section 11). |
402 | 12 | pfleura2 | |
403 | 12 | pfleura2 | However, if you cease all violation of this License, then your |
404 | 12 | pfleura2 | license from a particular copyright holder is reinstated (a) |
405 | 12 | pfleura2 | provisionally, unless and until the copyright holder explicitly and |
406 | 12 | pfleura2 | finally terminates your license, and (b) permanently, if the copyright |
407 | 12 | pfleura2 | holder fails to notify you of the violation by some reasonable means |
408 | 12 | pfleura2 | prior to 60 days after the cessation. |
409 | 12 | pfleura2 | |
410 | 12 | pfleura2 | Moreover, your license from a particular copyright holder is |
411 | 12 | pfleura2 | reinstated permanently if the copyright holder notifies you of the |
412 | 12 | pfleura2 | violation by some reasonable means, this is the first time you have |
413 | 12 | pfleura2 | received notice of violation of this License (for any work) from that |
414 | 12 | pfleura2 | copyright holder, and you cure the violation prior to 30 days after |
415 | 12 | pfleura2 | your receipt of the notice. |
416 | 12 | pfleura2 | |
417 | 12 | pfleura2 | Termination of your rights under this section does not terminate the |
418 | 12 | pfleura2 | licenses of parties who have received copies or rights from you under |
419 | 12 | pfleura2 | this License. If your rights have been terminated and not permanently |
420 | 12 | pfleura2 | reinstated, you do not qualify to receive new licenses for the same |
421 | 12 | pfleura2 | material under section 10. |
422 | 12 | pfleura2 | |
423 | 12 | pfleura2 | 9. Acceptance Not Required for Having Copies. |
424 | 12 | pfleura2 | |
425 | 12 | pfleura2 | You are not required to accept this License in order to receive or |
426 | 12 | pfleura2 | run a copy of the Program. Ancillary propagation of a covered work |
427 | 12 | pfleura2 | occurring solely as a consequence of using peer-to-peer transmission |
428 | 12 | pfleura2 | to receive a copy likewise does not require acceptance. However, |
429 | 12 | pfleura2 | nothing other than this License grants you permission to propagate or |
430 | 12 | pfleura2 | modify any covered work. These actions infringe copyright if you do |
431 | 12 | pfleura2 | not accept this License. Therefore, by modifying or propagating a |
432 | 12 | pfleura2 | covered work, you indicate your acceptance of this License to do so. |
433 | 12 | pfleura2 | |
434 | 12 | pfleura2 | 10. Automatic Licensing of Downstream Recipients. |
435 | 12 | pfleura2 | |
436 | 12 | pfleura2 | Each time you convey a covered work, the recipient automatically |
437 | 12 | pfleura2 | receives a license from the original licensors, to run, modify and |
438 | 12 | pfleura2 | propagate that work, subject to this License. You are not responsible |
439 | 12 | pfleura2 | for enforcing compliance by third parties with this License. |
440 | 12 | pfleura2 | |
441 | 12 | pfleura2 | An "entity transaction" is a transaction transferring control of an |
442 | 12 | pfleura2 | organization, or substantially all assets of one, or subdividing an |
443 | 12 | pfleura2 | organization, or merging organizations. If propagation of a covered |
444 | 12 | pfleura2 | work results from an entity transaction, each party to that |
445 | 12 | pfleura2 | transaction who receives a copy of the work also receives whatever |
446 | 12 | pfleura2 | licenses to the work the party's predecessor in interest had or could |
447 | 12 | pfleura2 | give under the previous paragraph, plus a right to possession of the |
448 | 12 | pfleura2 | Corresponding Source of the work from the predecessor in interest, if |
449 | 12 | pfleura2 | the predecessor has it or can get it with reasonable efforts. |
450 | 12 | pfleura2 | |
451 | 12 | pfleura2 | You may not impose any further restrictions on the exercise of the |
452 | 12 | pfleura2 | rights granted or affirmed under this License. For example, you may |
453 | 12 | pfleura2 | not impose a license fee, royalty, or other charge for exercise of |
454 | 12 | pfleura2 | rights granted under this License, and you may not initiate litigation |
455 | 12 | pfleura2 | (including a cross-claim or counterclaim in a lawsuit) alleging that |
456 | 12 | pfleura2 | any patent claim is infringed by making, using, selling, offering for |
457 | 12 | pfleura2 | sale, or importing the Program or any portion of it. |
458 | 12 | pfleura2 | |
459 | 12 | pfleura2 | 11. Patents. |
460 | 12 | pfleura2 | |
461 | 12 | pfleura2 | A "contributor" is a copyright holder who authorizes use under this |
462 | 12 | pfleura2 | License of the Program or a work on which the Program is based. The |
463 | 12 | pfleura2 | work thus licensed is called the contributor's "contributor version". |
464 | 12 | pfleura2 | |
465 | 12 | pfleura2 | A contributor's "essential patent claims" are all patent claims |
466 | 12 | pfleura2 | owned or controlled by the contributor, whether already acquired or |
467 | 12 | pfleura2 | hereafter acquired, that would be infringed by some manner, permitted |
468 | 12 | pfleura2 | by this License, of making, using, or selling its contributor version, |
469 | 12 | pfleura2 | but do not include claims that would be infringed only as a |
470 | 12 | pfleura2 | consequence of further modification of the contributor version. For |
471 | 12 | pfleura2 | purposes of this definition, "control" includes the right to grant |
472 | 12 | pfleura2 | patent sublicenses in a manner consistent with the requirements of |
473 | 12 | pfleura2 | this License. |
474 | 12 | pfleura2 | |
475 | 12 | pfleura2 | Each contributor grants you a non-exclusive, worldwide, royalty-free |
476 | 12 | pfleura2 | patent license under the contributor's essential patent claims, to |
477 | 12 | pfleura2 | make, use, sell, offer for sale, import and otherwise run, modify and |
478 | 12 | pfleura2 | propagate the contents of its contributor version. |
479 | 12 | pfleura2 | |
480 | 12 | pfleura2 | In the following three paragraphs, a "patent license" is any express |
481 | 12 | pfleura2 | agreement or commitment, however denominated, not to enforce a patent |
482 | 12 | pfleura2 | (such as an express permission to practice a patent or covenant not to |
483 | 12 | pfleura2 | sue for patent infringement). To "grant" such a patent license to a |
484 | 12 | pfleura2 | party means to make such an agreement or commitment not to enforce a |
485 | 12 | pfleura2 | patent against the party. |
486 | 12 | pfleura2 | |
487 | 12 | pfleura2 | If you convey a covered work, knowingly relying on a patent license, |
488 | 12 | pfleura2 | and the Corresponding Source of the work is not available for anyone |
489 | 12 | pfleura2 | to copy, free of charge and under the terms of this License, through a |
490 | 12 | pfleura2 | publicly available network server or other readily accessible means, |
491 | 12 | pfleura2 | then you must either (1) cause the Corresponding Source to be so |
492 | 12 | pfleura2 | available, or (2) arrange to deprive yourself of the benefit of the |
493 | 12 | pfleura2 | patent license for this particular work, or (3) arrange, in a manner |
494 | 12 | pfleura2 | consistent with the requirements of this License, to extend the patent |
495 | 12 | pfleura2 | license to downstream recipients. "Knowingly relying" means you have |
496 | 12 | pfleura2 | actual knowledge that, but for the patent license, your conveying the |
497 | 12 | pfleura2 | covered work in a country, or your recipient's use of the covered work |
498 | 12 | pfleura2 | in a country, would infringe one or more identifiable patents in that |
499 | 12 | pfleura2 | country that you have reason to believe are valid. |
500 | 12 | pfleura2 | |
501 | 12 | pfleura2 | If, pursuant to or in connection with a single transaction or |
502 | 12 | pfleura2 | arrangement, you convey, or propagate by procuring conveyance of, a |
503 | 12 | pfleura2 | covered work, and grant a patent license to some of the parties |
504 | 12 | pfleura2 | receiving the covered work authorizing them to use, propagate, modify |
505 | 12 | pfleura2 | or convey a specific copy of the covered work, then the patent license |
506 | 12 | pfleura2 | you grant is automatically extended to all recipients of the covered |
507 | 12 | pfleura2 | work and works based on it. |
508 | 12 | pfleura2 | |
509 | 12 | pfleura2 | A patent license is "discriminatory" if it does not include within |
510 | 12 | pfleura2 | the scope of its coverage, prohibits the exercise of, or is |
511 | 12 | pfleura2 | conditioned on the non-exercise of one or more of the rights that are |
512 | 12 | pfleura2 | specifically granted under this License. You may not convey a covered |
513 | 12 | pfleura2 | work if you are a party to an arrangement with a third party that is |
514 | 12 | pfleura2 | in the business of distributing software, under which you make payment |
515 | 12 | pfleura2 | to the third party based on the extent of your activity of conveying |
516 | 12 | pfleura2 | the work, and under which the third party grants, to any of the |
517 | 12 | pfleura2 | parties who would receive the covered work from you, a discriminatory |
518 | 12 | pfleura2 | patent license (a) in connection with copies of the covered work |
519 | 12 | pfleura2 | conveyed by you (or copies made from those copies), or (b) primarily |
520 | 12 | pfleura2 | for and in connection with specific products or compilations that |
521 | 12 | pfleura2 | contain the covered work, unless you entered into that arrangement, |
522 | 12 | pfleura2 | or that patent license was granted, prior to 28 March 2007. |
523 | 12 | pfleura2 | |
524 | 12 | pfleura2 | Nothing in this License shall be construed as excluding or limiting |
525 | 12 | pfleura2 | any implied license or other defenses to infringement that may |
526 | 12 | pfleura2 | otherwise be available to you under applicable patent law. |
527 | 12 | pfleura2 | |
528 | 12 | pfleura2 | 12. No Surrender of Others' Freedom. |
529 | 12 | pfleura2 | |
530 | 12 | pfleura2 | If conditions are imposed on you (whether by court order, agreement or |
531 | 12 | pfleura2 | otherwise) that contradict the conditions of this License, they do not |
532 | 12 | pfleura2 | excuse you from the conditions of this License. If you cannot convey a |
533 | 12 | pfleura2 | covered work so as to satisfy simultaneously your obligations under this |
534 | 12 | pfleura2 | License and any other pertinent obligations, then as a consequence you may |
535 | 12 | pfleura2 | not convey it at all. For example, if you agree to terms that obligate you |
536 | 12 | pfleura2 | to collect a royalty for further conveying from those to whom you convey |
537 | 12 | pfleura2 | the Program, the only way you could satisfy both those terms and this |
538 | 12 | pfleura2 | License would be to refrain entirely from conveying the Program. |
539 | 12 | pfleura2 | |
540 | 12 | pfleura2 | 13. Remote Network Interaction; Use with the GNU General Public License. |
541 | 12 | pfleura2 | |
542 | 12 | pfleura2 | Notwithstanding any other provision of this License, if you modify the |
543 | 12 | pfleura2 | Program, your modified version must prominently offer all users |
544 | 12 | pfleura2 | interacting with it remotely through a computer network (if your version |
545 | 12 | pfleura2 | supports such interaction) an opportunity to receive the Corresponding |
546 | 12 | pfleura2 | Source of your version by providing access to the Corresponding Source |
547 | 12 | pfleura2 | from a network server at no charge, through some standard or customary |
548 | 12 | pfleura2 | means of facilitating copying of software. This Corresponding Source |
549 | 12 | pfleura2 | shall include the Corresponding Source for any work covered by version 3 |
550 | 12 | pfleura2 | of the GNU General Public License that is incorporated pursuant to the |
551 | 12 | pfleura2 | following paragraph. |
552 | 12 | pfleura2 | |
553 | 12 | pfleura2 | Notwithstanding any other provision of this License, you have |
554 | 12 | pfleura2 | permission to link or combine any covered work with a work licensed |
555 | 12 | pfleura2 | under version 3 of the GNU General Public License into a single |
556 | 12 | pfleura2 | combined work, and to convey the resulting work. The terms of this |
557 | 12 | pfleura2 | License will continue to apply to the part which is the covered work, |
558 | 12 | pfleura2 | but the work with which it is combined will remain governed by version |
559 | 12 | pfleura2 | 3 of the GNU General Public License. |
560 | 12 | pfleura2 | |
561 | 12 | pfleura2 | 14. Revised Versions of this License. |
562 | 12 | pfleura2 | |
563 | 12 | pfleura2 | The Free Software Foundation may publish revised and/or new versions of |
564 | 12 | pfleura2 | the GNU Affero General Public License from time to time. Such new versions |
565 | 12 | pfleura2 | will be similar in spirit to the present version, but may differ in detail to |
566 | 12 | pfleura2 | address new problems or concerns. |
567 | 12 | pfleura2 | |
568 | 12 | pfleura2 | Each version is given a distinguishing version number. If the |
569 | 12 | pfleura2 | Program specifies that a certain numbered version of the GNU Affero General |
570 | 12 | pfleura2 | Public License "or any later version" applies to it, you have the |
571 | 12 | pfleura2 | option of following the terms and conditions either of that numbered |
572 | 12 | pfleura2 | version or of any later version published by the Free Software |
573 | 12 | pfleura2 | Foundation. If the Program does not specify a version number of the |
574 | 12 | pfleura2 | GNU Affero General Public License, you may choose any version ever published |
575 | 12 | pfleura2 | by the Free Software Foundation. |
576 | 12 | pfleura2 | |
577 | 12 | pfleura2 | If the Program specifies that a proxy can decide which future |
578 | 12 | pfleura2 | versions of the GNU Affero General Public License can be used, that proxy's |
579 | 12 | pfleura2 | public statement of acceptance of a version permanently authorizes you |
580 | 12 | pfleura2 | to choose that version for the Program. |
581 | 12 | pfleura2 | |
582 | 12 | pfleura2 | Later license versions may give you additional or different |
583 | 12 | pfleura2 | permissions. However, no additional obligations are imposed on any |
584 | 12 | pfleura2 | author or copyright holder as a result of your choosing to follow a |
585 | 12 | pfleura2 | later version. |
586 | 12 | pfleura2 | |
587 | 12 | pfleura2 | 15. Disclaimer of Warranty. |
588 | 12 | pfleura2 | |
589 | 12 | pfleura2 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY |
590 | 12 | pfleura2 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT |
591 | 12 | pfleura2 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY |
592 | 12 | pfleura2 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, |
593 | 12 | pfleura2 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
594 | 12 | pfleura2 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM |
595 | 12 | pfleura2 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF |
596 | 12 | pfleura2 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. |
597 | 12 | pfleura2 | |
598 | 12 | pfleura2 | 16. Limitation of Liability. |
599 | 12 | pfleura2 | |
600 | 12 | pfleura2 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
601 | 12 | pfleura2 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS |
602 | 12 | pfleura2 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY |
603 | 12 | pfleura2 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE |
604 | 12 | pfleura2 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF |
605 | 12 | pfleura2 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD |
606 | 12 | pfleura2 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), |
607 | 12 | pfleura2 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF |
608 | 12 | pfleura2 | SUCH DAMAGES. |
609 | 12 | pfleura2 | |
610 | 12 | pfleura2 | 17. Interpretation of Sections 15 and 16. |
611 | 12 | pfleura2 | |
612 | 12 | pfleura2 | If the disclaimer of warranty and limitation of liability provided |
613 | 12 | pfleura2 | above cannot be given local legal effect according to their terms, |
614 | 12 | pfleura2 | reviewing courts shall apply local law that most closely approximates |
615 | 12 | pfleura2 | an absolute waiver of all civil liability in connection with the |
616 | 12 | pfleura2 | Program, unless a warranty or assumption of liability accompanies a |
617 | 12 | pfleura2 | copy of the Program in return for a fee. |
618 | 12 | pfleura2 | |
619 | 12 | pfleura2 | END OF TERMS AND CONDITIONS |
620 | 12 | pfleura2 | |
621 | 12 | pfleura2 | How to Apply These Terms to Your New Programs |
622 | 12 | pfleura2 | |
623 | 12 | pfleura2 | If you develop a new program, and you want it to be of the greatest |
624 | 12 | pfleura2 | possible use to the public, the best way to achieve this is to make it |
625 | 12 | pfleura2 | free software which everyone can redistribute and change under these terms. |
626 | 12 | pfleura2 | |
627 | 12 | pfleura2 | To do so, attach the following notices to the program. It is safest |
628 | 12 | pfleura2 | to attach them to the start of each source file to most effectively |
629 | 12 | pfleura2 | state the exclusion of warranty; and each file should have at least |
630 | 12 | pfleura2 | the "copyright" line and a pointer to where the full notice is found. |
631 | 12 | pfleura2 | |
632 | 12 | pfleura2 | <one line to give the program's name and a brief idea of what it does.> |
633 | 12 | pfleura2 | Copyright (C) <year> <name of author> |
634 | 12 | pfleura2 | |
635 | 12 | pfleura2 | This program is free software: you can redistribute it and/or modify |
636 | 12 | pfleura2 | it under the terms of the GNU Affero General Public License as published by |
637 | 12 | pfleura2 | the Free Software Foundation, either version 3 of the License, or |
638 | 12 | pfleura2 | (at your option) any later version. |
639 | 12 | pfleura2 | |
640 | 12 | pfleura2 | This program is distributed in the hope that it will be useful, |
641 | 12 | pfleura2 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
642 | 12 | pfleura2 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
643 | 12 | pfleura2 | GNU Affero General Public License for more details. |
644 | 12 | pfleura2 | |
645 | 12 | pfleura2 | You should have received a copy of the GNU Affero General Public License |
646 | 12 | pfleura2 | along with this program. If not, see <http://www.gnu.org/licenses/>. |
647 | 12 | pfleura2 | |
648 | 12 | pfleura2 | Also add information on how to contact you by electronic and paper mail. |
649 | 12 | pfleura2 | |
650 | 12 | pfleura2 | If your software can interact with users remotely through a computer |
651 | 12 | pfleura2 | network, you should also make sure that it provides a way for users to |
652 | 12 | pfleura2 | get its source. For example, if your program is a web application, its |
653 | 12 | pfleura2 | interface could display a "Source" link that leads users to an archive |
654 | 12 | pfleura2 | of the code. There are many ways you could offer source, and different |
655 | 12 | pfleura2 | solutions will be better for different programs; see section 13 for the |
656 | 12 | pfleura2 | specific requirements. |
657 | 12 | pfleura2 | |
658 | 12 | pfleura2 | You should also get your employer (if you work as a programmer) or school, |
659 | 12 | pfleura2 | if any, to sign a "copyright disclaimer" for the program, if necessary. |
660 | 12 | pfleura2 | For more information on this, and how to apply and follow the GNU AGPL, see |
661 | 12 | pfleura2 | <http://www.gnu.org/licenses/>. |