chaintool-doc

Chaintool documentation
Info | Log | Files | Refs | README | LICENSE

LICENSE.readme (20138B)


      1 Attribution-ShareAlike 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-ShareAlike 4.0 International Public
     58 License
     59 
     60 By exercising the Licensed Rights (defined below), You accept and agree
     61 to be bound by the terms and conditions of this Creative Commons
     62 Attribution-ShareAlike 4.0 International Public License ("Public
     63 License"). To the extent this Public License may be interpreted as a
     64 contract, You are granted the Licensed Rights in consideration of Your
     65 acceptance of these terms and conditions, and the Licensor grants You
     66 such rights in consideration of benefits the Licensor receives from
     67 making the Licensed Material available under these terms and
     68 conditions.
     69 
     70 
     71 Section 1 -- Definitions.
     72 
     73   a. Adapted Material means material subject to Copyright and Similar
     74      Rights that is derived from or based upon the Licensed Material
     75      and in which the Licensed Material is translated, altered,
     76      arranged, transformed, or otherwise modified in a manner requiring
     77      permission under the Copyright and Similar Rights held by the
     78      Licensor. For purposes of this Public License, where the Licensed
     79      Material is a musical work, performance, or sound recording,
     80      Adapted Material is always produced where the Licensed Material is
     81      synched in timed relation with a moving image.
     82 
     83   b. Adapter's License means the license You apply to Your Copyright
     84      and Similar Rights in Your contributions to Adapted Material in
     85      accordance with the terms and conditions of this Public License.
     86 
     87   c. BY-SA Compatible License means a license listed at
     88      creativecommons.org/compatiblelicenses, approved by Creative
     89      Commons as essentially the equivalent of this Public License.
     90 
     91   d. Copyright and Similar Rights means copyright and/or similar rights
     92      closely related to copyright including, without limitation,
     93      performance, broadcast, sound recording, and Sui Generis Database
     94      Rights, without regard to how the rights are labeled or
     95      categorized. For purposes of this Public License, the rights
     96      specified in Section 2(b)(1)-(2) are not Copyright and Similar
     97      Rights.
     98 
     99   e. Effective Technological Measures means those measures that, in the
    100      absence of proper authority, may not be circumvented under laws
    101      fulfilling obligations under Article 11 of the WIPO Copyright
    102      Treaty adopted on December 20, 1996, and/or similar international
    103      agreements.
    104 
    105   f. Exceptions and Limitations means fair use, fair dealing, and/or
    106      any other exception or limitation to Copyright and Similar Rights
    107      that applies to Your use of the Licensed Material.
    108 
    109   g. License Elements means the license attributes listed in the name
    110      of a Creative Commons Public License. The License Elements of this
    111      Public License are Attribution and ShareAlike.
    112 
    113   h. Licensed Material means the artistic or literary work, database,
    114      or other material to which the Licensor applied this Public
    115      License.
    116 
    117   i. Licensed Rights means the rights granted to You subject to the
    118      terms and conditions of this Public License, which are limited to
    119      all Copyright and Similar Rights that apply to Your use of the
    120      Licensed Material and that the Licensor has authority to license.
    121 
    122   j. Licensor means the individual(s) or entity(ies) granting rights
    123      under this Public License.
    124 
    125   k. Share means to provide material to the public by any means or
    126      process that requires permission under the Licensed Rights, such
    127      as reproduction, public display, public performance, distribution,
    128      dissemination, communication, or importation, and to make material
    129      available to the public including in ways that members of the
    130      public may access the material from a place and at a time
    131      individually chosen by them.
    132 
    133   l. Sui Generis Database Rights means rights other than copyright
    134      resulting from Directive 96/9/EC of the European Parliament and of
    135      the Council of 11 March 1996 on the legal protection of databases,
    136      as amended and/or succeeded, as well as other essentially
    137      equivalent rights anywhere in the world.
    138 
    139   m. You means the individual or entity exercising the Licensed Rights
    140      under this Public License. Your has a corresponding meaning.
    141 
    142 
    143 Section 2 -- Scope.
    144 
    145   a. License grant.
    146 
    147        1. Subject to the terms and conditions of this Public License,
    148           the Licensor hereby grants You a worldwide, royalty-free,
    149           non-sublicensable, non-exclusive, irrevocable license to
    150           exercise the Licensed Rights in the Licensed Material to:
    151 
    152             a. reproduce and Share the Licensed Material, in whole or
    153                in part; and
    154 
    155             b. produce, reproduce, and Share Adapted Material.
    156 
    157        2. Exceptions and Limitations. For the avoidance of doubt, where
    158           Exceptions and Limitations apply to Your use, this Public
    159           License does not apply, and You do not need to comply with
    160           its terms and conditions.
    161 
    162        3. Term. The term of this Public License is specified in Section
    163           6(a).
    164 
    165        4. Media and formats; technical modifications allowed. The
    166           Licensor authorizes You to exercise the Licensed Rights in
    167           all media and formats whether now known or hereafter created,
    168           and to make technical modifications necessary to do so. The
    169           Licensor waives and/or agrees not to assert any right or
    170           authority to forbid You from making technical modifications
    171           necessary to exercise the Licensed Rights, including
    172           technical modifications necessary to circumvent Effective
    173           Technological Measures. For purposes of this Public License,
    174           simply making modifications authorized by this Section 2(a)
    175           (4) never produces Adapted Material.
    176 
    177        5. Downstream recipients.
    178 
    179             a. Offer from the Licensor -- Licensed Material. Every
    180                recipient of the Licensed Material automatically
    181                receives an offer from the Licensor to exercise the
    182                Licensed Rights under the terms and conditions of this
    183                Public License.
    184 
    185             b. Additional offer from the Licensor -- Adapted Material.
    186                Every recipient of Adapted Material from You
    187                automatically receives an offer from the Licensor to
    188                exercise the Licensed Rights in the Adapted Material
    189                under the conditions of the Adapter's License You apply.
    190 
    191             c. No downstream restrictions. You may not offer or impose
    192                any additional or different terms or conditions on, or
    193                apply any Effective Technological Measures to, the
    194                Licensed Material if doing so restricts exercise of the
    195                Licensed Rights by any recipient of the Licensed
    196                Material.
    197 
    198        6. No endorsement. Nothing in this Public License constitutes or
    199           may be construed as permission to assert or imply that You
    200           are, or that Your use of the Licensed Material is, connected
    201           with, or sponsored, endorsed, or granted official status by,
    202           the Licensor or others designated to receive attribution as
    203           provided in Section 3(a)(1)(A)(i).
    204 
    205   b. Other rights.
    206 
    207        1. Moral rights, such as the right of integrity, are not
    208           licensed under this Public License, nor are publicity,
    209           privacy, and/or other similar personality rights; however, to
    210           the extent possible, the Licensor waives and/or agrees not to
    211           assert any such rights held by the Licensor to the limited
    212           extent necessary to allow You to exercise the Licensed
    213           Rights, but not otherwise.
    214 
    215        2. Patent and trademark rights are not licensed under this
    216           Public License.
    217 
    218        3. To the extent possible, the Licensor waives any right to
    219           collect royalties from You for the exercise of the Licensed
    220           Rights, whether directly or through a collecting society
    221           under any voluntary or waivable statutory or compulsory
    222           licensing scheme. In all other cases the Licensor expressly
    223           reserves any right to collect such royalties.
    224 
    225 
    226 Section 3 -- License Conditions.
    227 
    228 Your exercise of the Licensed Rights is expressly made subject to the
    229 following conditions.
    230 
    231   a. Attribution.
    232 
    233        1. If You Share the Licensed Material (including in modified
    234           form), You must:
    235 
    236             a. retain the following if it is supplied by the Licensor
    237                with the Licensed Material:
    238 
    239                  i. identification of the creator(s) of the Licensed
    240                     Material and any others designated to receive
    241                     attribution, in any reasonable manner requested by
    242                     the Licensor (including by pseudonym if
    243                     designated);
    244 
    245                 ii. a copyright notice;
    246 
    247                iii. a notice that refers to this Public License;
    248 
    249                 iv. a notice that refers to the disclaimer of
    250                     warranties;
    251 
    252                  v. a URI or hyperlink to the Licensed Material to the
    253                     extent reasonably practicable;
    254 
    255             b. indicate if You modified the Licensed Material and
    256                retain an indication of any previous modifications; and
    257 
    258             c. indicate the Licensed Material is licensed under this
    259                Public License, and include the text of, or the URI or
    260                hyperlink to, this Public License.
    261 
    262        2. You may satisfy the conditions in Section 3(a)(1) in any
    263           reasonable manner based on the medium, means, and context in
    264           which You Share the Licensed Material. For example, it may be
    265           reasonable to satisfy the conditions by providing a URI or
    266           hyperlink to a resource that includes the required
    267           information.
    268 
    269        3. If requested by the Licensor, You must remove any of the
    270           information required by Section 3(a)(1)(A) to the extent
    271           reasonably practicable.
    272 
    273   b. ShareAlike.
    274 
    275      In addition to the conditions in Section 3(a), if You Share
    276      Adapted Material You produce, the following conditions also apply.
    277 
    278        1. The Adapter's License You apply must be a Creative Commons
    279           license with the same License Elements, this version or
    280           later, or a BY-SA Compatible License.
    281 
    282        2. You must include the text of, or the URI or hyperlink to, the
    283           Adapter's License You apply. You may satisfy this condition
    284           in any reasonable manner based on the medium, means, and
    285           context in which You Share Adapted Material.
    286 
    287        3. You may not offer or impose any additional or different terms
    288           or conditions on, or apply any Effective Technological
    289           Measures to, Adapted Material that restrict exercise of the
    290           rights granted under the Adapter's License You apply.
    291 
    292 
    293 Section 4 -- Sui Generis Database Rights.
    294 
    295 Where the Licensed Rights include Sui Generis Database Rights that
    296 apply to Your use of the Licensed Material:
    297 
    298   a. for the avoidance of doubt, Section 2(a)(1) grants You the right
    299      to extract, reuse, reproduce, and Share all or a substantial
    300      portion of the contents of the database;
    301 
    302   b. if You include all or a substantial portion of the database
    303      contents in a database in which You have Sui Generis Database
    304      Rights, then the database in which You have Sui Generis Database
    305      Rights (but not its individual contents) is Adapted Material,
    306 
    307      including for purposes of Section 3(b); and
    308   c. You must comply with the conditions in Section 3(a) if You Share
    309      all or a substantial portion of the contents of the database.
    310 
    311 For the avoidance of doubt, this Section 4 supplements and does not
    312 replace Your obligations under this Public License where the Licensed
    313 Rights include other Copyright and Similar Rights.
    314 
    315 
    316 Section 5 -- Disclaimer of Warranties and Limitation of Liability.
    317 
    318   a. UNLESS OTHERWISE SEPARATELY UNDERTAKEN BY THE LICENSOR, TO THE
    319      EXTENT POSSIBLE, THE LICENSOR OFFERS THE LICENSED MATERIAL AS-IS
    320      AND AS-AVAILABLE, AND MAKES NO REPRESENTATIONS OR WARRANTIES OF
    321      ANY KIND CONCERNING THE LICENSED MATERIAL, WHETHER EXPRESS,
    322      IMPLIED, STATUTORY, OR OTHER. THIS INCLUDES, WITHOUT LIMITATION,
    323      WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR
    324      PURPOSE, NON-INFRINGEMENT, ABSENCE OF LATENT OR OTHER DEFECTS,
    325      ACCURACY, OR THE PRESENCE OR ABSENCE OF ERRORS, WHETHER OR NOT
    326      KNOWN OR DISCOVERABLE. WHERE DISCLAIMERS OF WARRANTIES ARE NOT
    327      ALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU.
    328 
    329   b. TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE
    330      TO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION,
    331      NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,
    332      INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,
    333      COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR
    334      USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN
    335      ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR
    336      DAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL OR
    337      IN PART, THIS LIMITATION MAY NOT APPLY TO YOU.
    338 
    339   c. The disclaimer of warranties and limitation of liability provided
    340      above shall be interpreted in a manner that, to the extent
    341      possible, most closely approximates an absolute disclaimer and
    342      waiver of all liability.
    343 
    344 
    345 Section 6 -- Term and Termination.
    346 
    347   a. This Public License applies for the term of the Copyright and
    348      Similar Rights licensed here. However, if You fail to comply with
    349      this Public License, then Your rights under this Public License
    350      terminate automatically.
    351 
    352   b. Where Your right to use the Licensed Material has terminated under
    353      Section 6(a), it reinstates:
    354 
    355        1. automatically as of the date the violation is cured, provided
    356           it is cured within 30 days of Your discovery of the
    357           violation; or
    358 
    359        2. upon express reinstatement by the Licensor.
    360 
    361      For the avoidance of doubt, this Section 6(b) does not affect any
    362      right the Licensor may have to seek remedies for Your violations
    363      of this Public License.
    364 
    365   c. For the avoidance of doubt, the Licensor may also offer the
    366      Licensed Material under separate terms or conditions or stop
    367      distributing the Licensed Material at any time; however, doing so
    368      will not terminate this Public License.
    369 
    370   d. Sections 1, 5, 6, 7, and 8 survive termination of this Public
    371      License.
    372 
    373 
    374 Section 7 -- Other Terms and Conditions.
    375 
    376   a. The Licensor shall not be bound by any additional or different
    377      terms or conditions communicated by You unless expressly agreed.
    378 
    379   b. Any arrangements, understandings, or agreements regarding the
    380      Licensed Material not stated herein are separate from and
    381      independent of the terms and conditions of this Public License.
    382 
    383 
    384 Section 8 -- Interpretation.
    385 
    386   a. For the avoidance of doubt, this Public License does not, and
    387      shall not be interpreted to, reduce, limit, restrict, or impose
    388      conditions on any use of the Licensed Material that could lawfully
    389      be made without permission under this Public License.
    390 
    391   b. To the extent possible, if any provision of this Public License is
    392      deemed unenforceable, it shall be automatically reformed to the
    393      minimum extent necessary to make it enforceable. If the provision
    394      cannot be reformed, it shall be severed from this Public License
    395      without affecting the enforceability of the remaining terms and
    396      conditions.
    397 
    398   c. No term or condition of this Public License will be waived and no
    399      failure to comply consented to unless expressly agreed to by the
    400      Licensor.
    401 
    402   d. Nothing in this Public License constitutes or may be interpreted
    403      as a limitation upon, or waiver of, any privileges and immunities
    404      that apply to the Licensor or You, including from the legal
    405      processes of any jurisdiction or authority.
    406 
    407 
    408 =======================================================================
    409 
    410 Creative Commons is not a party to its public
    411 licenses. Notwithstanding, Creative Commons may elect to apply one of
    412 its public licenses to material it publishes and in those instances
    413 will be considered the “Licensor.” The text of the Creative Commons
    414 public licenses is dedicated to the public domain under the CC0 Public
    415 Domain Dedication. Except for the limited purpose of indicating that
    416 material is shared under a Creative Commons public license or as
    417 otherwise permitted by the Creative Commons policies published at
    418 creativecommons.org/policies, Creative Commons does not authorize the
    419 use of the trademark "Creative Commons" or any other trademark or logo
    420 of Creative Commons without its prior written consent including,
    421 without limitation, in connection with any unauthorized modifications
    422 to any of its public licenses or any other arrangements,
    423 understandings, or agreements concerning use of licensed material. For
    424 the avoidance of doubt, this paragraph does not form part of the
    425 public licenses.
    426 
    427 Creative Commons may be contacted at creativecommons.org.
    428