]> git.proxmox.com Git - ceph.git/blob - ceph/src/rocksdb/docs/LICENSE-DOCUMENTATION
update sources to ceph Nautilus 14.2.1
[ceph.git] / ceph / src / rocksdb / docs / LICENSE-DOCUMENTATION
1 Attribution 4.0 International
2
3 =======================================================================
4
5 Creative Commons Corporation ("Creative Commons") is not a law firm and
6 does not provide legal services or legal advice. Distribution of
7 Creative Commons public licenses does not create a lawyer-client or
8 other relationship. Creative Commons makes its licenses and related
9 information available on an "as-is" basis. Creative Commons gives no
10 warranties regarding its licenses, any material licensed under their
11 terms and conditions, or any related information. Creative Commons
12 disclaims all liability for damages resulting from their use to the
13 fullest extent possible.
14
15 Using Creative Commons Public Licenses
16
17 Creative Commons public licenses provide a standard set of terms and
18 conditions that creators and other rights holders may use to share
19 original works of authorship and other material subject to copyright
20 and certain other rights specified in the public license below. The
21 following considerations are for informational purposes only, are not
22 exhaustive, and do not form part of our licenses.
23
24 Considerations for licensors: Our public licenses are
25 intended for use by those authorized to give the public
26 permission to use material in ways otherwise restricted by
27 copyright and certain other rights. Our licenses are
28 irrevocable. Licensors should read and understand the terms
29 and conditions of the license they choose before applying it.
30 Licensors should also secure all rights necessary before
31 applying our licenses so that the public can reuse the
32 material as expected. Licensors should clearly mark any
33 material not subject to the license. This includes other CC-
34 licensed material, or material used under an exception or
35 limitation to copyright. More considerations for licensors:
36 wiki.creativecommons.org/Considerations_for_licensors
37
38 Considerations for the public: By using one of our public
39 licenses, a licensor grants the public permission to use the
40 licensed material under specified terms and conditions. If
41 the licensor's permission is not necessary for any reason--for
42 example, because of any applicable exception or limitation to
43 copyright--then that use is not regulated by the license. Our
44 licenses grant only permissions under copyright and certain
45 other rights that a licensor has authority to grant. Use of
46 the licensed material may still be restricted for other
47 reasons, including because others have copyright or other
48 rights in the material. A licensor may make special requests,
49 such as asking that all changes be marked or described.
50 Although not required by our licenses, you are encouraged to
51 respect those requests where reasonable. More_considerations
52 for the public:
53 wiki.creativecommons.org/Considerations_for_licensees
54
55 =======================================================================
56
57 Creative Commons Attribution 4.0 International Public License
58
59 By exercising the Licensed Rights (defined below), You accept and agree
60 to be bound by the terms and conditions of this Creative Commons
61 Attribution 4.0 International Public License ("Public License"). To the
62 extent this Public License may be interpreted as a contract, You are
63 granted the Licensed Rights in consideration of Your acceptance of
64 these terms and conditions, and the Licensor grants You such rights in
65 consideration of benefits the Licensor receives from making the
66 Licensed Material available under these terms and conditions.
67
68 Section 1 -- Definitions.
69
70 a. Adapted Material means material subject to Copyright and Similar
71 Rights that is derived from or based upon the Licensed Material
72 and in which the Licensed Material is translated, altered,
73 arranged, transformed, or otherwise modified in a manner requiring
74 permission under the Copyright and Similar Rights held by the
75 Licensor. For purposes of this Public License, where the Licensed
76 Material is a musical work, performance, or sound recording,
77 Adapted Material is always produced where the Licensed Material is
78 synched in timed relation with a moving image.
79
80 b. Adapter's License means the license You apply to Your Copyright
81 and Similar Rights in Your contributions to Adapted Material in
82 accordance with the terms and conditions of this Public License.
83
84 c. Copyright and Similar Rights means copyright and/or similar rights
85 closely related to copyright including, without limitation,
86 performance, broadcast, sound recording, and Sui Generis Database
87 Rights, without regard to how the rights are labeled or
88 categorized. For purposes of this Public License, the rights
89 specified in Section 2(b)(1)-(2) are not Copyright and Similar
90 Rights.
91
92 d. Effective Technological Measures means those measures that, in the
93 absence of proper authority, may not be circumvented under laws
94 fulfilling obligations under Article 11 of the WIPO Copyright
95 Treaty adopted on December 20, 1996, and/or similar international
96 agreements.
97
98 e. Exceptions and Limitations means fair use, fair dealing, and/or
99 any other exception or limitation to Copyright and Similar Rights
100 that applies to Your use of the Licensed Material.
101
102 f. Licensed Material means the artistic or literary work, database,
103 or other material to which the Licensor applied this Public
104 License.
105
106 g. Licensed Rights means the rights granted to You subject to the
107 terms and conditions of this Public License, which are limited to
108 all Copyright and Similar Rights that apply to Your use of the
109 Licensed Material and that the Licensor has authority to license.
110
111 h. Licensor means the individual(s) or entity(ies) granting rights
112 under this Public License.
113
114 i. Share means to provide material to the public by any means or
115 process that requires permission under the Licensed Rights, such
116 as reproduction, public display, public performance, distribution,
117 dissemination, communication, or importation, and to make material
118 available to the public including in ways that members of the
119 public may access the material from a place and at a time
120 individually chosen by them.
121
122 j. Sui Generis Database Rights means rights other than copyright
123 resulting from Directive 96/9/EC of the European Parliament and of
124 the Council of 11 March 1996 on the legal protection of databases,
125 as amended and/or succeeded, as well as other essentially
126 equivalent rights anywhere in the world.
127
128 k. You means the individual or entity exercising the Licensed Rights
129 under this Public License. Your has a corresponding meaning.
130
131 Section 2 -- Scope.
132
133 a. License grant.
134
135 1. Subject to the terms and conditions of this Public License,
136 the Licensor hereby grants You a worldwide, royalty-free,
137 non-sublicensable, non-exclusive, irrevocable license to
138 exercise the Licensed Rights in the Licensed Material to:
139
140 a. reproduce and Share the Licensed Material, in whole or
141 in part; and
142
143 b. produce, reproduce, and Share Adapted Material.
144
145 2. Exceptions and Limitations. For the avoidance of doubt, where
146 Exceptions and Limitations apply to Your use, this Public
147 License does not apply, and You do not need to comply with
148 its terms and conditions.
149
150 3. Term. The term of this Public License is specified in Section
151 6(a).
152
153 4. Media and formats; technical modifications allowed. The
154 Licensor authorizes You to exercise the Licensed Rights in
155 all media and formats whether now known or hereafter created,
156 and to make technical modifications necessary to do so. The
157 Licensor waives and/or agrees not to assert any right or
158 authority to forbid You from making technical modifications
159 necessary to exercise the Licensed Rights, including
160 technical modifications necessary to circumvent Effective
161 Technological Measures. For purposes of this Public License,
162 simply making modifications authorized by this Section 2(a)
163 (4) never produces Adapted Material.
164
165 5. Downstream recipients.
166
167 a. Offer from the Licensor -- Licensed Material. Every
168 recipient of the Licensed Material automatically
169 receives an offer from the Licensor to exercise the
170 Licensed Rights under the terms and conditions of this
171 Public License.
172
173 b. No downstream restrictions. You may not offer or impose
174 any additional or different terms or conditions on, or
175 apply any Effective Technological Measures to, the
176 Licensed Material if doing so restricts exercise of the
177 Licensed Rights by any recipient of the Licensed
178 Material.
179
180 6. No endorsement. Nothing in this Public License constitutes or
181 may be construed as permission to assert or imply that You
182 are, or that Your use of the Licensed Material is, connected
183 with, or sponsored, endorsed, or granted official status by,
184 the Licensor or others designated to receive attribution as
185 provided in Section 3(a)(1)(A)(i).
186
187 b. Other rights.
188
189 1. Moral rights, such as the right of integrity, are not
190 licensed under this Public License, nor are publicity,
191 privacy, and/or other similar personality rights; however, to
192 the extent possible, the Licensor waives and/or agrees not to
193 assert any such rights held by the Licensor to the limited
194 extent necessary to allow You to exercise the Licensed
195 Rights, but not otherwise.
196
197 2. Patent and trademark rights are not licensed under this
198 Public License.
199
200 3. To the extent possible, the Licensor waives any right to
201 collect royalties from You for the exercise of the Licensed
202 Rights, whether directly or through a collecting society
203 under any voluntary or waivable statutory or compulsory
204 licensing scheme. In all other cases the Licensor expressly
205 reserves any right to collect such royalties.
206
207 Section 3 -- License Conditions.
208
209 Your exercise of the Licensed Rights is expressly made subject to the
210 following conditions.
211
212 a. Attribution.
213
214 1. If You Share the Licensed Material (including in modified
215 form), You must:
216
217 a. retain the following if it is supplied by the Licensor
218 with the Licensed Material:
219
220 i. identification of the creator(s) of the Licensed
221 Material and any others designated to receive
222 attribution, in any reasonable manner requested by
223 the Licensor (including by pseudonym if
224 designated);
225
226 ii. a copyright notice;
227
228 iii. a notice that refers to this Public License;
229
230 iv. a notice that refers to the disclaimer of
231 warranties;
232
233 v. a URI or hyperlink to the Licensed Material to the
234 extent reasonably practicable;
235
236 b. indicate if You modified the Licensed Material and
237 retain an indication of any previous modifications; and
238
239 c. indicate the Licensed Material is licensed under this
240 Public License, and include the text of, or the URI or
241 hyperlink to, this Public License.
242
243 2. You may satisfy the conditions in Section 3(a)(1) in any
244 reasonable manner based on the medium, means, and context in
245 which You Share the Licensed Material. For example, it may be
246 reasonable to satisfy the conditions by providing a URI or
247 hyperlink to a resource that includes the required
248 information.
249
250 3. If requested by the Licensor, You must remove any of the
251 information required by Section 3(a)(1)(A) to the extent
252 reasonably practicable.
253
254 4. If You Share Adapted Material You produce, the Adapter's
255 License You apply must not prevent recipients of the Adapted
256 Material from complying with this Public License.
257
258 Section 4 -- Sui Generis Database Rights.
259
260 Where the Licensed Rights include Sui Generis Database Rights that
261 apply to Your use of the Licensed Material:
262
263 a. for the avoidance of doubt, Section 2(a)(1) grants You the right
264 to extract, reuse, reproduce, and Share all or a substantial
265 portion of the contents of the database;
266
267 b. if You include all or a substantial portion of the database
268 contents in a database in which You have Sui Generis Database
269 Rights, then the database in which You have Sui Generis Database
270 Rights (but not its individual contents) is Adapted Material; and
271
272 c. You must comply with the conditions in Section 3(a) if You Share
273 all or a substantial portion of the contents of the database.
274
275 For the avoidance of doubt, this Section 4 supplements and does not
276 replace Your obligations under this Public License where the Licensed
277 Rights include other Copyright and Similar Rights.
278
279 Section 5 -- Disclaimer of Warranties and Limitation of Liability.
280
281 a. UNLESS OTHERWISE SEPARATELY UNDERTAKEN BY THE LICENSOR, TO THE
282 EXTENT POSSIBLE, THE LICENSOR OFFERS THE LICENSED MATERIAL AS-IS
283 AND AS-AVAILABLE, AND MAKES NO REPRESENTATIONS OR WARRANTIES OF
284 ANY KIND CONCERNING THE LICENSED MATERIAL, WHETHER EXPRESS,
285 IMPLIED, STATUTORY, OR OTHER. THIS INCLUDES, WITHOUT LIMITATION,
286 WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR
287 PURPOSE, NON-INFRINGEMENT, ABSENCE OF LATENT OR OTHER DEFECTS,
288 ACCURACY, OR THE PRESENCE OR ABSENCE OF ERRORS, WHETHER OR NOT
289 KNOWN OR DISCOVERABLE. WHERE DISCLAIMERS OF WARRANTIES ARE NOT
290 ALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU.
291
292 b. TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE
293 TO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION,
294 NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,
295 INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,
296 COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR
297 USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN
298 ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR
299 DAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL OR
300 IN PART, THIS LIMITATION MAY NOT APPLY TO YOU.
301
302 c. The disclaimer of warranties and limitation of liability provided
303 above shall be interpreted in a manner that, to the extent
304 possible, most closely approximates an absolute disclaimer and
305 waiver of all liability.
306
307 Section 6 -- Term and Termination.
308
309 a. This Public License applies for the term of the Copyright and
310 Similar Rights licensed here. However, if You fail to comply with
311 this Public License, then Your rights under this Public License
312 terminate automatically.
313
314 b. Where Your right to use the Licensed Material has terminated under
315 Section 6(a), it reinstates:
316
317 1. automatically as of the date the violation is cured, provided
318 it is cured within 30 days of Your discovery of the
319 violation; or
320
321 2. upon express reinstatement by the Licensor.
322
323 For the avoidance of doubt, this Section 6(b) does not affect any
324 right the Licensor may have to seek remedies for Your violations
325 of this Public License.
326
327 c. For the avoidance of doubt, the Licensor may also offer the
328 Licensed Material under separate terms or conditions or stop
329 distributing the Licensed Material at any time; however, doing so
330 will not terminate this Public License.
331
332 d. Sections 1, 5, 6, 7, and 8 survive termination of this Public
333 License.
334
335 Section 7 -- Other Terms and Conditions.
336
337 a. The Licensor shall not be bound by any additional or different
338 terms or conditions communicated by You unless expressly agreed.
339
340 b. Any arrangements, understandings, or agreements regarding the
341 Licensed Material not stated herein are separate from and
342 independent of the terms and conditions of this Public License.
343
344 Section 8 -- Interpretation.
345
346 a. For the avoidance of doubt, this Public License does not, and
347 shall not be interpreted to, reduce, limit, restrict, or impose
348 conditions on any use of the Licensed Material that could lawfully
349 be made without permission under this Public License.
350
351 b. To the extent possible, if any provision of this Public License is
352 deemed unenforceable, it shall be automatically reformed to the
353 minimum extent necessary to make it enforceable. If the provision
354 cannot be reformed, it shall be severed from this Public License
355 without affecting the enforceability of the remaining terms and
356 conditions.
357
358 c. No term or condition of this Public License will be waived and no
359 failure to comply consented to unless expressly agreed to by the
360 Licensor.
361
362 d. Nothing in this Public License constitutes or may be interpreted
363 as a limitation upon, or waiver of, any privileges and immunities
364 that apply to the Licensor or You, including from the legal
365 processes of any jurisdiction or authority.
366
367 =======================================================================
368
369 Creative Commons is not a party to its public licenses.
370 Notwithstanding, Creative Commons may elect to apply one of its public
371 licenses to material it publishes and in those instances will be
372 considered the "Licensor." Except for the limited purpose of indicating
373 that material is shared under a Creative Commons public license or as
374 otherwise permitted by the Creative Commons policies published at
375 creativecommons.org/policies, Creative Commons does not authorize the
376 use of the trademark "Creative Commons" or any other trademark or logo
377 of Creative Commons without its prior written consent including,
378 without limitation, in connection with any unauthorized modifications
379 to any of its public licenses or any other arrangements,
380 understandings, or agreements concerning use of licensed material. For
381 the avoidance of doubt, this paragraph does not form part of the public
382 licenses.
383
384 Creative Commons may be contacted at creativecommons.org.
385