1 | Apache License
|
2 | ==============
|
3 |
|
4 | _Version 2.0, January 2004_
|
5 | _<<http://www.apache.org/licenses/>>_
|
6 |
|
7 | ### Terms and Conditions for use, reproduction, and distribution
|
8 |
|
9 | #### 1. Definitions
|
10 |
|
11 | “License” shall mean the terms and conditions for use, reproduction, and
|
12 | distribution as defined by Sections 1 through 9 of this document.
|
13 |
|
14 | “Licensor” shall mean the copyright owner or entity authorized by the copyright
|
15 | owner that is granting the License.
|
16 |
|
17 | “Legal Entity” shall mean the union of the acting entity and all other entities
|
18 | that control, are controlled by, or are under common control with that entity.
|
19 | For the purposes of this definition, “control” means **(i)** the power, direct or
|
20 | indirect, to cause the direction or management of such entity, whether by
|
21 | contract or otherwise, or **(ii)** ownership of fifty percent (50%) or more of the
|
22 | outstanding shares, or **(iii)** beneficial ownership of such entity.
|
23 |
|
24 | “You” (or “Your”) shall mean an individual or Legal Entity exercising
|
25 | permissions granted by this License.
|
26 |
|
27 | “Source” form shall mean the preferred form for making modifications, including
|
28 | but not limited to software source code, documentation source, and configuration
|
29 | files.
|
30 |
|
31 | “Object” form shall mean any form resulting from mechanical transformation or
|
32 | translation of a Source form, including but not limited to compiled object code,
|
33 | generated documentation, and conversions to other media types.
|
34 |
|
35 | “Work” shall mean the work of authorship, whether in Source or Object form, made
|
36 | available under the License, as indicated by a copyright notice that is included
|
37 | in or attached to the work (an example is provided in the Appendix below).
|
38 |
|
39 | “Derivative Works” shall mean any work, whether in Source or Object form, that
|
40 | is based on (or derived from) the Work and for which the editorial revisions,
|
41 | annotations, elaborations, or other modifications represent, as a whole, an
|
42 | original work of authorship. For the purposes of this License, Derivative Works
|
43 | shall not include works that remain separable from, or merely link (or bind by
|
44 | name) to the interfaces of, the Work and Derivative Works thereof.
|
45 |
|
46 | “Contribution” shall mean any work of authorship, including the original version
|
47 | of the Work and any modifications or additions to that Work or Derivative Works
|
48 | thereof, that is intentionally submitted to Licensor for inclusion in the Work
|
49 | by the copyright owner or by an individual or Legal Entity authorized to submit
|
50 | on behalf of the copyright owner. For the purposes of this definition,
|
51 | “submitted” means any form of electronic, verbal, or written communication sent
|
52 | to the Licensor or its representatives, including but not limited to
|
53 | communication on electronic mailing lists, source code control systems, and
|
54 | issue tracking systems that are managed by, or on behalf of, the Licensor for
|
55 | the purpose of discussing and improving the Work, but excluding communication
|
56 | that is conspicuously marked or otherwise designated in writing by the copyright
|
57 | owner as “Not a Contribution.”
|
58 |
|
59 | “Contributor” shall mean Licensor and any individual or Legal Entity on behalf
|
60 | of whom a Contribution has been received by Licensor and subsequently
|
61 | incorporated within the Work.
|
62 |
|
63 | #### 2. Grant of Copyright License
|
64 |
|
65 | Subject to the terms and conditions of this License, each Contributor hereby
|
66 | grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
|
67 | irrevocable copyright license to reproduce, prepare Derivative Works of,
|
68 | publicly display, publicly perform, sublicense, and distribute the Work and such
|
69 | Derivative Works in Source or Object form.
|
70 |
|
71 | #### 3. Grant of Patent License
|
72 |
|
73 | Subject to the terms and conditions of this License, each Contributor hereby
|
74 | grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
|
75 | irrevocable (except as stated in this section) patent license to make, have
|
76 | made, use, offer to sell, sell, import, and otherwise transfer the Work, where
|
77 | such license applies only to those patent claims licensable by such Contributor
|
78 | that are necessarily infringed by their Contribution(s) alone or by combination
|
79 | of their Contribution(s) with the Work to which such Contribution(s) was
|
80 | submitted. If You institute patent litigation against any entity (including a
|
81 | cross-claim or counterclaim in a lawsuit) alleging that the Work or a
|
82 | Contribution incorporated within the Work constitutes direct or contributory
|
83 | patent infringement, then any patent licenses granted to You under this License
|
84 | for that Work shall terminate as of the date such litigation is filed.
|
85 |
|
86 | #### 4. Redistribution
|
87 |
|
88 | You may reproduce and distribute copies of the Work or Derivative Works thereof
|
89 | in any medium, with or without modifications, and in Source or Object form,
|
90 | provided that You meet the following conditions:
|
91 |
|
92 | * **(a)** You must give any other recipients of the Work or Derivative Works a copy of
|
93 | this License; and
|
94 | * **(b)** You must cause any modified files to carry prominent notices stating that You
|
95 | changed the files; and
|
96 | * **(c)** You must retain, in the Source form of any Derivative Works that You distribute,
|
97 | all copyright, patent, trademark, and attribution notices from the Source form
|
98 | of the Work, excluding those notices that do not pertain to any part of the
|
99 | Derivative Works; and
|
100 | * **(d)** If the Work includes a “NOTICE” text file as part of its distribution, then any
|
101 | Derivative Works that You distribute must include a readable copy of the
|
102 | attribution notices contained within such NOTICE file, excluding those notices
|
103 | that do not pertain to any part of the Derivative Works, in at least one of the
|
104 | following places: within a NOTICE text file distributed as part of the
|
105 | Derivative Works; within the Source form or documentation, if provided along
|
106 | with the Derivative Works; or, within a display generated by the Derivative
|
107 | Works, if and wherever such third-party notices normally appear. The contents of
|
108 | the NOTICE file are for informational purposes only and do not modify the
|
109 | License. You may add Your own attribution notices within Derivative Works that
|
110 | You distribute, alongside or as an addendum to the NOTICE text from the Work,
|
111 | provided that such additional attribution notices cannot be construed as
|
112 | modifying the License.
|
113 |
|
114 | You may add Your own copyright statement to Your modifications and may provide
|
115 | additional or different license terms and conditions for use, reproduction, or
|
116 | distribution of Your modifications, or for any such Derivative Works as a whole,
|
117 | provided Your use, reproduction, and distribution of the Work otherwise complies
|
118 | with the conditions stated in this License.
|
119 |
|
120 | #### 5. Submission of Contributions
|
121 |
|
122 | Unless You explicitly state otherwise, any Contribution intentionally submitted
|
123 | for inclusion in the Work by You to the Licensor shall be under the terms and
|
124 | conditions of this License, without any additional terms or conditions.
|
125 | Notwithstanding the above, nothing herein shall supersede or modify the terms of
|
126 | any separate license agreement you may have executed with Licensor regarding
|
127 | such Contributions.
|
128 |
|
129 | #### 6. Trademarks
|
130 |
|
131 | This License does not grant permission to use the trade names, trademarks,
|
132 | service marks, or product names of the Licensor, except as required for
|
133 | reasonable and customary use in describing the origin of the Work and
|
134 | reproducing the content of the NOTICE file.
|
135 |
|
136 | #### 7. Disclaimer of Warranty
|
137 |
|
138 | Unless required by applicable law or agreed to in writing, Licensor provides the
|
139 | Work (and each Contributor provides its Contributions) on an “AS IS” BASIS,
|
140 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
|
141 | including, without limitation, any warranties or conditions of TITLE,
|
142 | NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are
|
143 | solely responsible for determining the appropriateness of using or
|
144 | redistributing the Work and assume any risks associated with Your exercise of
|
145 | permissions under this License.
|
146 |
|
147 | #### 8. Limitation of Liability
|
148 |
|
149 | In no event and under no legal theory, whether in tort (including negligence),
|
150 | contract, or otherwise, unless required by applicable law (such as deliberate
|
151 | and grossly negligent acts) or agreed to in writing, shall any Contributor be
|
152 | liable to You for damages, including any direct, indirect, special, incidental,
|
153 | or consequential damages of any character arising as a result of this License or
|
154 | out of the use or inability to use the Work (including but not limited to
|
155 | damages for loss of goodwill, work stoppage, computer failure or malfunction, or
|
156 | any and all other commercial damages or losses), even if such Contributor has
|
157 | been advised of the possibility of such damages.
|
158 |
|
159 | #### 9. Accepting Warranty or Additional Liability
|
160 |
|
161 | While redistributing the Work or Derivative Works thereof, You may choose to
|
162 | offer, and charge a fee for, acceptance of support, warranty, indemnity, or
|
163 | other liability obligations and/or rights consistent with this License. However,
|
164 | in accepting such obligations, You may act only on Your own behalf and on Your
|
165 | sole responsibility, not on behalf of any other Contributor, and only if You
|
166 | agree to indemnify, defend, and hold each Contributor harmless for any liability
|
167 | incurred by, or claims asserted against, such Contributor by reason of your
|
168 | accepting any such warranty or additional liability.
|
169 |
|
170 | _END OF TERMS AND CONDITIONS_
|
171 |
|
172 | ### APPENDIX: How to apply the Apache License to your work
|
173 |
|
174 | To apply the Apache License to your work, attach the following boilerplate
|
175 | notice, with the fields enclosed by brackets `[]` replaced with your own
|
176 | identifying information. (Don't include the brackets!) The text should be
|
177 | enclosed in the appropriate comment syntax for the file format. We also
|
178 | recommend that a file or class name and description of purpose be included on
|
179 | the same “printed page” as the copyright notice for easier identification within
|
180 | third-party archives.
|
181 |
|
182 | Copyright [yyyy] [name of copyright owner]
|
183 |
|
184 | Licensed under the Apache License, Version 2.0 (the "License");
|
185 | you may not use this file except in compliance with the License.
|
186 | You may obtain a copy of the License at
|
187 |
|
188 | http://www.apache.org/licenses/LICENSE-2.0
|
189 |
|
190 | Unless required by applicable law or agreed to in writing, software
|
191 | distributed under the License is distributed on an "AS IS" BASIS,
|
192 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
193 | See the License for the specific language governing permissions and
|
194 | limitations under the License.
|