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### GNU AFFERO GENERAL PUBLIC LICENSE |
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|
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Version 3, 19 November 2007 |
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|
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Copyright (C) 2007 Free Software Foundation, Inc. |
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<https://fsf.org/> |
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|
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Everyone is permitted to copy and distribute verbatim copies of this |
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license document, but changing it is not allowed. |
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|
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### Preamble |
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|
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The GNU Affero General Public License is a free, copyleft license for |
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software and other kinds of works, specifically designed to ensure |
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cooperation with the community in the case of network server software. |
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|
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The licenses for most software and other practical works are designed |
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to take away your freedom to share and change the works. By contrast, |
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our General Public Licenses are intended to guarantee your freedom to |
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share and change all versions of a program--to make sure it remains |
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free software for all its users. |
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|
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When we speak of free software, we are referring to freedom, not |
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price. Our General Public Licenses are designed to make sure that you |
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have the freedom to distribute copies of free software (and charge for |
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them if you wish), that you receive source code or can get it if you |
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want it, that you can change the software or use pieces of it in new |
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free programs, and that you know you can do these things. |
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|
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Developers that use our General Public Licenses protect your rights |
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with two steps: (1) assert copyright on the software, and (2) offer |
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you this License which gives you legal permission to copy, distribute |
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and/or modify the software. |
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|
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A secondary benefit of defending all users' freedom is that |
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improvements made in alternate versions of the program, if they |
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receive widespread use, become available for other developers to |
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incorporate. Many developers of free software are heartened and |
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encouraged by the resulting cooperation. However, in the case of |
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software used on network servers, this result may fail to come about. |
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The GNU General Public License permits making a modified version and |
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letting the public access it on a server without ever releasing its |
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source code to the public. |
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|
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The GNU Affero General Public License is designed specifically to |
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ensure that, in such cases, the modified source code becomes available |
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to the community. It requires the operator of a network server to |
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provide the source code of the modified version running there to the |
||||
users of that server. Therefore, public use of a modified version, on |
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a publicly accessible server, gives the public access to the source |
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code of the modified version. |
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|
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An older license, called the Affero General Public License and |
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published by Affero, was designed to accomplish similar goals. This is |
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a different license, not a version of the Affero GPL, but Affero has |
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released a new version of the Affero GPL which permits relicensing |
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under this license. |
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|
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The precise terms and conditions for copying, distribution and |
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modification follow. |
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|
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### TERMS AND CONDITIONS |
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|
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#### 0. Definitions. |
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|
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"This License" refers to version 3 of the GNU Affero General Public |
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License. |
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|
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"Copyright" also means copyright-like laws that apply to other kinds |
||||
of works, such as semiconductor masks. |
||||
|
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"The Program" refers to any copyrightable work licensed under this |
||||
License. Each licensee is addressed as "you". "Licensees" and |
||||
"recipients" may be individuals or organizations. |
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work |
||||
in a fashion requiring copyright permission, other than the making of |
||||
an exact copy. The resulting work is called a "modified version" of |
||||
the earlier work or a work "based on" the earlier work. |
||||
|
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A "covered work" means either the unmodified Program or a work based |
||||
on the Program. |
||||
|
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To "propagate" a work means to do anything with it that, without |
||||
permission, would make you directly or secondarily liable for |
||||
infringement under applicable copyright law, except executing it on a |
||||
computer or modifying a private copy. Propagation includes copying, |
||||
distribution (with or without modification), making available to the |
||||
public, and in some countries other activities as well. |
||||
|
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To "convey" a work means any kind of propagation that enables other |
||||
parties to make or receive copies. Mere interaction with a user |
||||
through a computer network, with no transfer of a copy, is not |
||||
conveying. |
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices" to |
||||
the extent that it includes a convenient and prominently visible |
||||
feature that (1) displays an appropriate copyright notice, and (2) |
||||
tells the user that there is no warranty for the work (except to the |
||||
extent that warranties are provided), that licensees may convey the |
||||
work under this License, and how to view a copy of this License. If |
||||
the interface presents a list of user commands or options, such as a |
||||
menu, a prominent item in the list meets this criterion. |
||||
|
||||
#### 1. Source Code. |
||||
|
||||
The "source code" for a work means the preferred form of the work for |
||||
making modifications to it. "Object code" means any non-source form of |
||||
a work. |
||||
|
||||
A "Standard Interface" means an interface that either is an official |
||||
standard defined by a recognized standards body, or, in the case of |
||||
interfaces specified for a particular programming language, one that |
||||
is widely used among developers working in that language. |
||||
|
||||
The "System Libraries" of an executable work include anything, other |
||||
than the work as a whole, that (a) is included in the normal form of |
||||
packaging a Major Component, but which is not part of that Major |
||||
Component, and (b) serves only to enable use of the work with that |
||||
Major Component, or to implement a Standard Interface for which an |
||||
implementation is available to the public in source code form. A |
||||
"Major Component", in this context, means a major essential component |
||||
(kernel, window system, and so on) of the specific operating system |
||||
(if any) on which the executable work runs, or a compiler used to |
||||
produce the work, or an object code interpreter used to run it. |
||||
|
||||
The "Corresponding Source" for a work in object code form means all |
||||
the source code needed to generate, install, and (for an executable |
||||
work) run the object code and to modify the work, including scripts to |
||||
control those activities. However, it does not include the work's |
||||
System Libraries, or general-purpose tools or generally available free |
||||
programs which are used unmodified in performing those activities but |
||||
which are not part of the work. For example, Corresponding Source |
||||
includes interface definition files associated with source files for |
||||
the work, and the source code for shared libraries and dynamically |
||||
linked subprograms that the work is specifically designed to require, |
||||
such as by intimate data communication or control flow between those |
||||
subprograms and other parts of the work. |
||||
|
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The Corresponding Source need not include anything that users can |
||||
regenerate automatically from other parts of the Corresponding Source. |
||||
|
||||
The Corresponding Source for a work in source code form is that same |
||||
work. |
||||
|
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#### 2. Basic Permissions. |
||||
|
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All rights granted under this License are granted for the term of |
||||
copyright on the Program, and are irrevocable provided the stated |
||||
conditions are met. This License explicitly affirms your unlimited |
||||
permission to run the unmodified Program. The output from running a |
||||
covered work is covered by this License only if the output, given its |
||||
content, constitutes a covered work. This License acknowledges your |
||||
rights of fair use or other equivalent, as provided by copyright law. |
||||
|
||||
You may make, run and propagate covered works that you do not convey, |
||||
without conditions so long as your license otherwise remains in force. |
||||
You may convey covered works to others for the sole purpose of having |
||||
them make modifications exclusively for you, or provide you with |
||||
facilities for running those works, provided that you comply with the |
||||
terms of this License in conveying all material for which you do not |
||||
control copyright. Those thus making or running the covered works for |
||||
you must do so exclusively on your behalf, under your direction and |
||||
control, on terms that prohibit them from making any copies of your |
||||
copyrighted material outside their relationship with you. |
||||
|
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Conveying under any other circumstances is permitted solely under the |
||||
conditions stated below. Sublicensing is not allowed; section 10 makes |
||||
it unnecessary. |
||||
|
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#### 3. Protecting Users' Legal Rights From Anti-Circumvention Law. |
||||
|
||||
No covered work shall be deemed part of an effective technological |
||||
measure under any applicable law fulfilling obligations under article |
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or |
||||
similar laws prohibiting or restricting circumvention of such |
||||
measures. |
||||
|
||||
When you convey a covered work, you waive any legal power to forbid |
||||
circumvention of technological measures to the extent such |
||||
circumvention is effected by exercising rights under this License with |
||||
respect to the covered work, and you disclaim any intention to limit |
||||
operation or modification of the work as a means of enforcing, against |
||||
the work's users, your or third parties' legal rights to forbid |
||||
circumvention of technological measures. |
||||
|
||||
#### 4. Conveying Verbatim Copies. |
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|
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You may convey verbatim copies of the Program's source code as you |
||||
receive it, in any medium, provided that you conspicuously and |
||||
appropriately publish on each copy an appropriate copyright notice; |
||||
keep intact all notices stating that this License and any |
||||
non-permissive terms added in accord with section 7 apply to the code; |
||||
keep intact all notices of the absence of any warranty; and give all |
||||
recipients a copy of this License along with the Program. |
||||
|
||||
You may charge any price or no price for each copy that you convey, |
||||
and you may offer support or warranty protection for a fee. |
||||
|
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#### 5. Conveying Modified Source Versions. |
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|
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You may convey a work based on the Program, or the modifications to |
||||
produce it from the Program, in the form of source code under the |
||||
terms of section 4, provided that you also meet all of these |
||||
conditions: |
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|
||||
- a) The work must carry prominent notices stating that you modified |
||||
it, and giving a relevant date. |
||||
- b) The work must carry prominent notices stating that it is |
||||
released under this License and any conditions added under |
||||
section 7. This requirement modifies the requirement in section 4 |
||||
to "keep intact all notices". |
||||
- c) You must license the entire work, as a whole, under this |
||||
License to anyone who comes into possession of a copy. This |
||||
License will therefore apply, along with any applicable section 7 |
||||
additional terms, to the whole of the work, and all its parts, |
||||
regardless of how they are packaged. This License gives no |
||||
permission to license the work in any other way, but it does not |
||||
invalidate such permission if you have separately received it. |
||||
- d) If the work has interactive user interfaces, each must display |
||||
Appropriate Legal Notices; however, if the Program has interactive |
||||
interfaces that do not display Appropriate Legal Notices, your |
||||
work need not make them do so. |
||||
|
||||
A compilation of a covered work with other separate and independent |
||||
works, which are not by their nature extensions of the covered work, |
||||
and which are not combined with it such as to form a larger program, |
||||
in or on a volume of a storage or distribution medium, is called an |
||||
"aggregate" if the compilation and its resulting copyright are not |
||||
used to limit the access or legal rights of the compilation's users |
||||
beyond what the individual works permit. Inclusion of a covered work |
||||
in an aggregate does not cause this License to apply to the other |
||||
parts of the aggregate. |
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|
||||
#### 6. Conveying Non-Source Forms. |
||||
|
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You may convey a covered work in object code form under the terms of |
||||
sections 4 and 5, provided that you also convey the machine-readable |
||||
Corresponding Source under the terms of this License, in one of these |
||||
ways: |
||||
|
||||
- a) Convey the object code in, or embodied in, a physical product |
||||
(including a physical distribution medium), accompanied by the |
||||
Corresponding Source fixed on a durable physical medium |
||||
customarily used for software interchange. |
||||
- b) Convey the object code in, or embodied in, a physical product |
||||
(including a physical distribution medium), accompanied by a |
||||
written offer, valid for at least three years and valid for as |
||||
long as you offer spare parts or customer support for that product |
||||
model, to give anyone who possesses the object code either (1) a |
||||
copy of the Corresponding Source for all the software in the |
||||
product that is covered by this License, on a durable physical |
||||
medium customarily used for software interchange, for a price no |
||||
more than your reasonable cost of physically performing this |
||||
conveying of source, or (2) access to copy the Corresponding |
||||
Source from a network server at no charge. |
||||
- c) Convey individual copies of the object code with a copy of the |
||||
written offer to provide the Corresponding Source. This |
||||
alternative is allowed only occasionally and noncommercially, and |
||||
only if you received the object code with such an offer, in accord |
||||
with subsection 6b. |
||||
- d) Convey the object code by offering access from a designated |
||||
place (gratis or for a charge), and offer equivalent access to the |
||||
Corresponding Source in the same way through the same place at no |
||||
further charge. You need not require recipients to copy the |
||||
Corresponding Source along with the object code. If the place to |
||||
copy the object code is a network server, the Corresponding Source |
||||
may be on a different server (operated by you or a third party) |
||||
that supports equivalent copying facilities, provided you maintain |
||||
clear directions next to the object code saying where to find the |
||||
Corresponding Source. Regardless of what server hosts the |
||||
Corresponding Source, you remain obligated to ensure that it is |
||||
available for as long as needed to satisfy these requirements. |
||||
- e) Convey the object code using peer-to-peer transmission, |
||||
provided you inform other peers where the object code and |
||||
Corresponding Source of the work are being offered to the general |
||||
public at no charge under subsection 6d. |
||||
|
||||
A separable portion of the object code, whose source code is excluded |
||||
from the Corresponding Source as a System Library, need not be |
||||
included in conveying the object code work. |
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any |
||||
tangible personal property which is normally used for personal, |
||||
family, or household purposes, or (2) anything designed or sold for |
||||
incorporation into a dwelling. In determining whether a product is a |
||||
consumer product, doubtful cases shall be resolved in favor of |
||||
coverage. For a particular product received by a particular user, |
||||
"normally used" refers to a typical or common use of that class of |
||||
product, regardless of the status of the particular user or of the way |
||||
in which the particular user actually uses, or expects or is expected |
||||
to use, the product. A product is a consumer product regardless of |
||||
whether the product has substantial commercial, industrial or |
||||
non-consumer uses, unless such uses represent the only significant |
||||
mode of use of the product. |
||||
|
||||
"Installation Information" for a User Product means any methods, |
||||
procedures, authorization keys, or other information required to |
||||
install and execute modified versions of a covered work in that User |
||||
Product from a modified version of its Corresponding Source. The |
||||
information must suffice to ensure that the continued functioning of |
||||
the modified object code is in no case prevented or interfered with |
||||
solely because modification has been made. |
||||
|
||||
If you convey an object code work under this section in, or with, or |
||||
specifically for use in, a User Product, and the conveying occurs as |
||||
part of a transaction in which the right of possession and use of the |
||||
User Product is transferred to the recipient in perpetuity or for a |
||||
fixed term (regardless of how the transaction is characterized), the |
||||
Corresponding Source conveyed under this section must be accompanied |
||||
by the Installation Information. But this requirement does not apply |
||||
if neither you nor any third party retains the ability to install |
||||
modified object code on the User Product (for example, the work has |
||||
been installed in ROM). |
||||
|
||||
The requirement to provide Installation Information does not include a |
||||
requirement to continue to provide support service, warranty, or |
||||
updates for a work that has been modified or installed by the |
||||
recipient, or for the User Product in which it has been modified or |
||||
installed. Access to a network may be denied when the modification |
||||
itself materially and adversely affects the operation of the network |
||||
or violates the rules and protocols for communication across the |
||||
network. |
||||
|
||||
Corresponding Source conveyed, and Installation Information provided, |
||||
in accord with this section must be in a format that is publicly |
||||
documented (and with an implementation available to the public in |
||||
source code form), and must require no special password or key for |
||||
unpacking, reading or copying. |
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|
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#### 7. Additional Terms. |
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|
||||
"Additional permissions" are terms that supplement the terms of this |
||||
License by making exceptions from one or more of its conditions. |
||||
Additional permissions that are applicable to the entire Program shall |
||||
be treated as though they were included in this License, to the extent |
||||
that they are valid under applicable law. If additional permissions |
||||
apply only to part of the Program, that part may be used separately |
||||
under those permissions, but the entire Program remains governed by |
||||
this License without regard to the additional permissions. |
||||
|
||||
When you convey a copy of a covered work, you may at your option |
||||
remove any additional permissions from that copy, or from any part of |
||||
it. (Additional permissions may be written to require their own |
||||
removal in certain cases when you modify the work.) You may place |
||||
additional permissions on material, added by you to a covered work, |
||||
for which you have or can give appropriate copyright permission. |
||||
|
||||
Notwithstanding any other provision of this License, for material you |
||||
add to a covered work, you may (if authorized by the copyright holders |
||||
of that material) supplement the terms of this License with terms: |
||||
|
||||
- a) Disclaiming warranty or limiting liability differently from the |
||||
terms of sections 15 and 16 of this License; or |
||||
- b) Requiring preservation of specified reasonable legal notices or |
||||
author attributions in that material or in the Appropriate Legal |
||||
Notices displayed by works containing it; or |
||||
- c) Prohibiting misrepresentation of the origin of that material, |
||||
or requiring that modified versions of such material be marked in |
||||
reasonable ways as different from the original version; or |
||||
- d) Limiting the use for publicity purposes of names of licensors |
||||
or authors of the material; or |
||||
- e) Declining to grant rights under trademark law for use of some |
||||
trade names, trademarks, or service marks; or |
||||
- f) Requiring indemnification of licensors and authors of that |
||||
material by anyone who conveys the material (or modified versions |
||||
of it) with contractual assumptions of liability to the recipient, |
||||
for any liability that these contractual assumptions directly |
||||
impose on those licensors and authors. |
||||
|
||||
All other non-permissive additional terms are considered "further |
||||
restrictions" within the meaning of section 10. If the Program as you |
||||
received it, or any part of it, contains a notice stating that it is |
||||
governed by this License along with a term that is a further |
||||
restriction, you may remove that term. If a license document contains |
||||
a further restriction but permits relicensing or conveying under this |
||||
License, you may add to a covered work material governed by the terms |
||||
of that license document, provided that the further restriction does |
||||
not survive such relicensing or conveying. |
||||
|
||||
If you add terms to a covered work in accord with this section, you |
||||
must place, in the relevant source files, a statement of the |
||||
additional terms that apply to those files, or a notice indicating |
||||
where to find the applicable terms. |
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the |
||||
form of a separately written license, or stated as exceptions; the |
||||
above requirements apply either way. |
||||
|
||||
#### 8. Termination. |
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|
||||
You may not propagate or modify a covered work except as expressly |
||||
provided under this License. Any attempt otherwise to propagate or |
||||
modify it is void, and will automatically terminate your rights under |
||||
this License (including any patent licenses granted under the third |
||||
paragraph of section 11). |
||||
|
||||
However, if you cease all violation of this License, then your license |
||||
from a particular copyright holder is reinstated (a) provisionally, |
||||
unless and until the copyright holder explicitly and finally |
||||
terminates your license, and (b) permanently, if the copyright holder |
||||
fails to notify you of the violation by some reasonable means prior to |
||||
60 days after the cessation. |
||||
|
||||
Moreover, your license from a particular copyright holder is |
||||
reinstated permanently if the copyright holder notifies you of the |
||||
violation by some reasonable means, this is the first time you have |
||||
received notice of violation of this License (for any work) from that |
||||
copyright holder, and you cure the violation prior to 30 days after |
||||
your receipt of the notice. |
||||
|
||||
Termination of your rights under this section does not terminate the |
||||
licenses of parties who have received copies or rights from you under |
||||
this License. If your rights have been terminated and not permanently |
||||
reinstated, you do not qualify to receive new licenses for the same |
||||
material under section 10. |
||||
|
||||
#### 9. Acceptance Not Required for Having Copies. |
||||
|
||||
You are not required to accept this License in order to receive or run |
||||
a copy of the Program. Ancillary propagation of a covered work |
||||
occurring solely as a consequence of using peer-to-peer transmission |
||||
to receive a copy likewise does not require acceptance. However, |
||||
nothing other than this License grants you permission to propagate or |
||||
modify any covered work. These actions infringe copyright if you do |
||||
not accept this License. Therefore, by modifying or propagating a |
||||
covered work, you indicate your acceptance of this License to do so. |
||||
|
||||
#### 10. Automatic Licensing of Downstream Recipients. |
||||
|
||||
Each time you convey a covered work, the recipient automatically |
||||
receives a license from the original licensors, to run, modify and |
||||
propagate that work, subject to this License. You are not responsible |
||||
for enforcing compliance by third parties with this License. |
||||
|
||||
An "entity transaction" is a transaction transferring control of an |
||||
organization, or substantially all assets of one, or subdividing an |
||||
organization, or merging organizations. If propagation of a covered |
||||
work results from an entity transaction, each party to that |
||||
transaction who receives a copy of the work also receives whatever |
||||
licenses to the work the party's predecessor in interest had or could |
||||
give under the previous paragraph, plus a right to possession of the |
||||
Corresponding Source of the work from the predecessor in interest, if |
||||
the predecessor has it or can get it with reasonable efforts. |
||||
|
||||
You may not impose any further restrictions on the exercise of the |
||||
rights granted or affirmed under this License. For example, you may |
||||
not impose a license fee, royalty, or other charge for exercise of |
||||
rights granted under this License, and you may not initiate litigation |
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that |
||||
any patent claim is infringed by making, using, selling, offering for |
||||
sale, or importing the Program or any portion of it. |
||||
|
||||
#### 11. Patents. |
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this |
||||
License of the Program or a work on which the Program is based. The |
||||
work thus licensed is called the contributor's "contributor version". |
||||
|
||||
A contributor's "essential patent claims" are all patent claims owned |
||||
or controlled by the contributor, whether already acquired or |
||||
hereafter acquired, that would be infringed by some manner, permitted |
||||
by this License, of making, using, or selling its contributor version, |
||||
but do not include claims that would be infringed only as a |
||||
consequence of further modification of the contributor version. For |
||||
purposes of this definition, "control" includes the right to grant |
||||
patent sublicenses in a manner consistent with the requirements of |
||||
this License. |
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free |
||||
patent license under the contributor's essential patent claims, to |
||||
make, use, sell, offer for sale, import and otherwise run, modify and |
||||
propagate the contents of its contributor version. |
||||
|
||||
In the following three paragraphs, a "patent license" is any express |
||||
agreement or commitment, however denominated, not to enforce a patent |
||||
(such as an express permission to practice a patent or covenant not to |
||||
sue for patent infringement). To "grant" such a patent license to a |
||||
party means to make such an agreement or commitment not to enforce a |
||||
patent against the party. |
||||
|
||||
If you convey a covered work, knowingly relying on a patent license, |
||||
and the Corresponding Source of the work is not available for anyone |
||||
to copy, free of charge and under the terms of this License, through a |
||||
publicly available network server or other readily accessible means, |
||||
then you must either (1) cause the Corresponding Source to be so |
||||
available, or (2) arrange to deprive yourself of the benefit of the |
||||
patent license for this particular work, or (3) arrange, in a manner |
||||
consistent with the requirements of this License, to extend the patent |
||||
license to downstream recipients. "Knowingly relying" means you have |
||||
actual knowledge that, but for the patent license, your conveying the |
||||
covered work in a country, or your recipient's use of the covered work |
||||
in a country, would infringe one or more identifiable patents in that |
||||
country that you have reason to believe are valid. |
||||
|
||||
If, pursuant to or in connection with a single transaction or |
||||
arrangement, you convey, or propagate by procuring conveyance of, a |
||||
covered work, and grant a patent license to some of the parties |
||||
receiving the covered work authorizing them to use, propagate, modify |
||||
or convey a specific copy of the covered work, then the patent license |
||||
you grant is automatically extended to all recipients of the covered |
||||
work and works based on it. |
||||
|
||||
A patent license is "discriminatory" if it does not include within the |
||||
scope of its coverage, prohibits the exercise of, or is conditioned on |
||||
the non-exercise of one or more of the rights that are specifically |
||||
granted under this License. You may not convey a covered work if you |
||||
are a party to an arrangement with a third party that is in the |
||||
business of distributing software, under which you make payment to the |
||||
third party based on the extent of your activity of conveying the |
||||
work, and under which the third party grants, to any of the parties |
||||
who would receive the covered work from you, a discriminatory patent |
||||
license (a) in connection with copies of the covered work conveyed by |
||||
you (or copies made from those copies), or (b) primarily for and in |
||||
connection with specific products or compilations that contain the |
||||
covered work, unless you entered into that arrangement, or that patent |
||||
license was granted, prior to 28 March 2007. |
||||
|
||||
Nothing in this License shall be construed as excluding or limiting |
||||
any implied license or other defenses to infringement that may |
||||
otherwise be available to you under applicable patent law. |
||||
|
||||
#### 12. No Surrender of Others' Freedom. |
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or |
||||
otherwise) that contradict the conditions of this License, they do not |
||||
excuse you from the conditions of this License. If you cannot convey a |
||||
covered work so as to satisfy simultaneously your obligations under |
||||
this License and any other pertinent obligations, then as a |
||||
consequence you may not convey it at all. For example, if you agree to |
||||
terms that obligate you to collect a royalty for further conveying |
||||
from those to whom you convey the Program, the only way you could |
||||
satisfy both those terms and this License would be to refrain entirely |
||||
from conveying the Program. |
||||
|
||||
#### 13. Remote Network Interaction; Use with the GNU General Public License. |
||||
|
||||
Notwithstanding any other provision of this License, if you modify the |
||||
Program, your modified version must prominently offer all users |
||||
interacting with it remotely through a computer network (if your |
||||
version supports such interaction) an opportunity to receive the |
||||
Corresponding Source of your version by providing access to the |
||||
Corresponding Source from a network server at no charge, through some |
||||
standard or customary means of facilitating copying of software. This |
||||
Corresponding Source shall include the Corresponding Source for any |
||||
work covered by version 3 of the GNU General Public License that is |
||||
incorporated pursuant to the following paragraph. |
||||
|
||||
Notwithstanding any other provision of this License, you have |
||||
permission to link or combine any covered work with a work licensed |
||||
under version 3 of the GNU General Public License into a single |
||||
combined work, and to convey the resulting work. The terms of this |
||||
License will continue to apply to the part which is the covered work, |
||||
but the work with which it is combined will remain governed by version |
||||
3 of the GNU General Public License. |
||||
|
||||
#### 14. Revised Versions of this License. |
||||
|
||||
The Free Software Foundation may publish revised and/or new versions |
||||
of the GNU Affero General Public License from time to time. Such new |
||||
versions will be similar in spirit to the present version, but may |
||||
differ in detail to address new problems or concerns. |
||||
|
||||
Each version is given a distinguishing version number. If the Program |
||||
specifies that a certain numbered version of the GNU Affero General |
||||
Public License "or any later version" applies to it, you have the |
||||
option of following the terms and conditions either of that numbered |
||||
version or of any later version published by the Free Software |
||||
Foundation. If the Program does not specify a version number of the |
||||
GNU Affero General Public License, you may choose any version ever |
||||
published by the Free Software Foundation. |
||||
|
||||
If the Program specifies that a proxy can decide which future versions |
||||
of the GNU Affero General Public License can be used, that proxy's |
||||
public statement of acceptance of a version permanently authorizes you |
||||
to choose that version for the Program. |
||||
|
||||
Later license versions may give you additional or different |
||||
permissions. However, no additional obligations are imposed on any |
||||
author or copyright holder as a result of your choosing to follow a |
||||
later version. |
||||
|
||||
#### 15. Disclaimer of Warranty. |
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY |
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT |
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT |
||||
WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT |
||||
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND |
||||
PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE |
||||
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR |
||||
CORRECTION. |
||||
|
||||
#### 16. Limitation of Liability. |
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR |
||||
CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, |
||||
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES |
||||
ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT |
||||
NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR |
||||
LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM |
||||
TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER |
||||
PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. |
||||
|
||||
#### 17. Interpretation of Sections 15 and 16. |
||||
|
||||
If the disclaimer of warranty and limitation of liability provided |
||||
above cannot be given local legal effect according to their terms, |
||||
reviewing courts shall apply local law that most closely approximates |
||||
an absolute waiver of all civil liability in connection with the |
||||
Program, unless a warranty or assumption of liability accompanies a |
||||
copy of the Program in return for a fee. |
||||
|
||||
END OF TERMS AND CONDITIONS |
||||
|
||||
### How to Apply These Terms to Your New Programs |
||||
|
||||
If you develop a new program, and you want it to be of the greatest |
||||
possible use to the public, the best way to achieve this is to make it |
||||
free software which everyone can redistribute and change under these |
||||
terms. |
||||
|
||||
To do so, attach the following notices to the program. It is safest to |
||||
attach them to the start of each source file to most effectively state |
||||
the exclusion of warranty; and each file should have at least the |
||||
"copyright" line and a pointer to where the full notice is found. |
||||
|
||||
<one line to give the program's name and a brief idea of what it does.> |
||||
Copyright (C) <year> <name of author> |
||||
|
||||
This program is free software: you can redistribute it and/or modify |
||||
it under the terms of the GNU Affero General Public License as |
||||
published by the Free Software Foundation, either version 3 of the |
||||
License, or (at your option) any later version. |
||||
|
||||
This program is distributed in the hope that it will be useful, |
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
GNU Affero General Public License for more details. |
||||
|
||||
You should have received a copy of the GNU Affero General Public License |
||||
along with this program. If not, see <https://www.gnu.org/licenses/>. |
||||
|
||||
Also add information on how to contact you by electronic and paper |
||||
mail. |
||||
|
||||
If your software can interact with users remotely through a computer |
||||
network, you should also make sure that it provides a way for users to |
||||
get its source. For example, if your program is a web application, its |
||||
interface could display a "Source" link that leads users to an archive |
||||
of the code. There are many ways you could offer source, and different |
||||
solutions will be better for different programs; see section 13 for |
||||
the specific requirements. |
||||
|
||||
You should also get your employer (if you work as a programmer) or |
||||
school, if any, to sign a "copyright disclaimer" for the program, if |
||||
necessary. For more information on this, and how to apply and follow |
||||
the GNU AGPL, see <https://www.gnu.org/licenses/>. |
@ -0,0 +1,369 @@ |
||||
## creative commons |
||||
|
||||
# Attribution 4.0 International |
||||
|
||||
Creative Commons Corporation (“Creative Commons”) is not a law firm |
||||
and does not provide legal services or legal advice. Distribution of |
||||
Creative Commons public licenses does not create a lawyer-client or |
||||
other relationship. Creative Commons makes its licenses and related |
||||
information available on an “as-is” basis. Creative Commons gives no |
||||
warranties regarding its licenses, any material licensed under their |
||||
terms and conditions, or any related information. Creative Commons |
||||
disclaims all liability for damages resulting from their use to the |
||||
fullest extent possible. |
||||
|
||||
### Using Creative Commons Public Licenses |
||||
|
||||
Creative Commons public licenses provide a standard set of terms and |
||||
conditions that creators and other rights holders may use to share |
||||
original works of authorship and other material subject to copyright |
||||
and certain other rights specified in the public license below. The |
||||
following considerations are for informational purposes only, are not |
||||
exhaustive, and do not form part of our licenses. |
||||
|
||||
* __Considerations for licensors:__ Our public licenses are intended |
||||
for use by those authorized to give the public permission to use |
||||
material in ways otherwise restricted by copyright and certain other |
||||
rights. Our licenses are irrevocable. Licensors should read and |
||||
understand the terms and conditions of the license they choose |
||||
before applying it. Licensors should also secure all rights |
||||
necessary before applying our licenses so that the public can reuse |
||||
the material as expected. Licensors should clearly mark any material |
||||
not subject to the license. This includes other CC-licensed |
||||
material, or material used under an exception or limitation to |
||||
copyright. [More considerations for |
||||
licensors](http://wiki.creativecommons.org/Considerations_for_licensors_and_licensees#Considerations_for_licensors). |
||||
|
||||
* __Considerations for the public:__ By using one of our public |
||||
licenses, a licensor grants the public permission to use the |
||||
licensed material under specified terms and conditions. If the |
||||
licensor’s permission is not necessary for any reason–for example, |
||||
because of any applicable exception or limitation to copyright–then |
||||
that use is not regulated by the license. Our licenses grant only |
||||
permissions under copyright and certain other rights that a licensor |
||||
has authority to grant. Use of the licensed material may still be |
||||
restricted for other reasons, including because others have |
||||
copyright or other rights in the material. A licensor may make |
||||
special requests, such as asking that all changes be marked or |
||||
described. Although not required by our licenses, you are encouraged |
||||
to respect those requests where reasonable. [More considerations for |
||||
the |
||||
public](http://wiki.creativecommons.org/Considerations_for_licensors_and_licensees#Considerations_for_licensees). |
||||
|
||||
## Creative Commons Attribution 4.0 International Public License |
||||
|
||||
By exercising the Licensed Rights (defined below), You accept and |
||||
agree to be bound by the terms and conditions of this Creative Commons |
||||
Attribution 4.0 International Public License ("Public License"). To |
||||
the extent this Public License may be interpreted as a contract, You |
||||
are granted the Licensed Rights in consideration of Your acceptance of |
||||
these terms and conditions, and the Licensor grants You such rights in |
||||
consideration of benefits the Licensor receives from making the |
||||
Licensed Material available under these terms and conditions. |
||||
|
||||
### Section 1 – Definitions. |
||||
|
||||
a. __Adapted Material__ means material subject to Copyright and |
||||
Similar Rights that is derived from or based upon the Licensed |
||||
Material and in which the Licensed Material is translated, altered, |
||||
arranged, transformed, or otherwise modified in a manner requiring |
||||
permission under the Copyright and Similar Rights held by the |
||||
Licensor. For purposes of this Public License, where the Licensed |
||||
Material is a musical work, performance, or sound recording, Adapted |
||||
Material is always produced where the Licensed Material is synched in |
||||
timed relation with a moving image. |
||||
|
||||
b. __Adapter's License__ means the license You apply to Your Copyright |
||||
and Similar Rights in Your contributions to Adapted Material in |
||||
accordance with the terms and conditions of this Public License. |
||||
|
||||
c. __Copyright and Similar Rights__ means copyright and/or similar |
||||
rights closely related to copyright including, without limitation, |
||||
performance, broadcast, sound recording, and Sui Generis Database |
||||
Rights, without regard to how the rights are labeled or |
||||
categorized. For purposes of this Public License, the rights specified |
||||
in Section 2(b)(1)-(2) are not Copyright and Similar Rights. |
||||
|
||||
d. __Effective Technological Measures__ means those measures that, in |
||||
the absence of proper authority, may not be circumvented under laws |
||||
fulfilling obligations under Article 11 of the WIPO Copyright Treaty |
||||
adopted on December 20, 1996, and/or similar international agreements. |
||||
|
||||
e. __Exceptions and Limitations__ means fair use, fair dealing, and/or |
||||
any other exception or limitation to Copyright and Similar Rights that |
||||
applies to Your use of the Licensed Material. |
||||
|
||||
f. __Licensed Material__ means the artistic or literary work, |
||||
database, or other material to which the Licensor applied this Public |
||||
License. |
||||
|
||||
g. __Licensed Rights__ means the rights granted to You subject to the |
||||
terms and conditions of this Public License, which are limited to all |
||||
Copyright and Similar Rights that apply to Your use of the Licensed |
||||
Material and that the Licensor has authority to license. |
||||
|
||||
h. __Licensor__ means the individual(s) or entity(ies) granting rights |
||||
under this Public License. |
||||
|
||||
i. __Share__ means to provide material to the public by any means or |
||||
process that requires permission under the Licensed Rights, such as |
||||
reproduction, public display, public performance, distribution, |
||||
dissemination, communication, or importation, and to make material |
||||
available to the public including in ways that members of the public |
||||
may access the material from a place and at a time individually chosen |
||||
by them. |
||||
|
||||
j. __Sui Generis Database Rights__ means rights other than copyright |
||||
resulting from Directive 96/9/EC of the European Parliament and of the |
||||
Council of 11 March 1996 on the legal protection of databases, as |
||||
amended and/or succeeded, as well as other essentially equivalent |
||||
rights anywhere in the world. |
||||
|
||||
k. __You__ means the individual or entity exercising the Licensed |
||||
Rights under this Public License. Your has a corresponding meaning. |
||||
|
||||
### Section 2 – Scope. |
||||
|
||||
a. ___License grant.___ |
||||
|
||||
1. Subject to the terms and conditions of this Public License, the |
||||
Licensor hereby grants You a worldwide, royalty-free, |
||||
non-sublicensable, non-exclusive, irrevocable license to |
||||
exercise the Licensed Rights in the Licensed Material to: |
||||
|
||||
A. reproduce and Share the Licensed Material, in whole or in |
||||
part; and |
||||
|
||||
B. produce, reproduce, and Share Adapted Material. |
||||
|
||||
2. __Exceptions and Limitations.__ For the avoidance of doubt, |
||||
where Exceptions and Limitations apply to Your use, this Public |
||||
License does not apply, and You do not need to comply with its |
||||
terms and conditions. |
||||
|
||||
3. __Term.__ The term of this Public License is specified in |
||||
Section 6(a). |
||||
|
||||
4. __Media and formats; technical modifications allowed.__ The |
||||
Licensor authorizes You to exercise the Licensed Rights in all |
||||
media and formats whether now known or hereafter created, and to |
||||
make technical modifications necessary to do so. The Licensor |
||||
waives and/or agrees not to assert any right or authority to |
||||
forbid You from making technical modifications necessary to |
||||
exercise the Licensed Rights, including technical modifications |
||||
necessary to circumvent Effective Technological Measures. For |
||||
purposes of this Public License, simply making modifications |
||||
authorized by this Section 2(a)(4) never produces Adapted |
||||
Material. |
||||
|
||||
5. __Downstream recipients.__ |
||||
|
||||
A. __Offer from the Licensor – Licensed Material.__ Every |
||||
recipient of the Licensed Material automatically receives an |
||||
offer from the Licensor to exercise the Licensed Rights under |
||||
the terms and conditions of this Public License. |
||||
|
||||
B. __No downstream restrictions.__ You may not offer or impose |
||||
any additional or different terms or conditions on, or apply |
||||
any Effective Technological Measures to, the Licensed Material |
||||
if doing so restricts exercise of the Licensed Rights by any |
||||
recipient of the Licensed Material. |
||||
|
||||
6. __No endorsement.__ Nothing in this Public License constitutes |
||||
or may be construed as permission to assert or imply that You |
||||
are, or that Your use of the Licensed Material is, connected |
||||
with, or sponsored, endorsed, or granted official status by, the |
||||
Licensor or others designated to receive attribution as provided |
||||
in Section 3(a)(1)(A)(i). |
||||
|
||||
b. ___Other rights.___ |
||||
|
||||
1. Moral rights, such as the right of integrity, are not licensed |
||||
under this Public License, nor are publicity, privacy, and/or |
||||
other similar personality rights; however, to the extent |
||||
possible, the Licensor waives and/or agrees not to assert any |
||||
such rights held by the Licensor to the limited extent necessary |
||||
to allow You to exercise the Licensed Rights, but not otherwise. |
||||
|
||||
2. Patent and trademark rights are not licensed under this Public |
||||
License. |
||||
|
||||
3. To the extent possible, the Licensor waives any right to collect |
||||
royalties from You for the exercise of the Licensed Rights, |
||||
whether directly or through a collecting society under any |
||||
voluntary or waivable statutory or compulsory licensing |
||||
scheme. In all other cases the Licensor expressly reserves any |
||||
right to collect such royalties. |
||||
|
||||
### Section 3 – License Conditions. |
||||
|
||||
Your exercise of the Licensed Rights is expressly made subject to the |
||||
following conditions. |
||||
|
||||
a. ___Attribution.___ |
||||
|
||||
1. If You Share the Licensed Material (including in modified form), |
||||
You must: |
||||
|
||||
A. retain the following if it is supplied by the Licensor with |
||||
the Licensed Material: |
||||
|
||||
i. identification of the creator(s) of the Licensed Material and |
||||
any others designated to receive attribution, in any reasonable |
||||
manner requested by the Licensor (including by pseudonym if |
||||
designated); |
||||
|
||||
ii. a copyright notice; |
||||
|
||||
iii. a notice that refers to this Public License; |
||||
|
||||
iv. a notice that refers to the disclaimer of warranties; |
||||
|
||||
v. a URI or hyperlink to the Licensed Material to the extent reasonably practicable; |
||||
|
||||
B. indicate if You modified the Licensed Material and retain an |
||||
indication of any previous modifications; and |
||||
|
||||
C. indicate the Licensed Material is licensed under this Public |
||||
License, and include the text of, or the URI or hyperlink to, |
||||
this Public License. |
||||
|
||||
2. You may satisfy the conditions in Section 3(a)(1) in any |
||||
reasonable manner based on the medium, means, and context in |
||||
which You Share the Licensed Material. For example, it may be |
||||
reasonable to satisfy the conditions by providing a URI or |
||||
hyperlink to a resource that includes the required information. |
||||
|
||||
3. If requested by the Licensor, You must remove any of the |
||||
information required by Section 3(a)(1)(A) to the extent |
||||
reasonably practicable. |
||||
|
||||
4. If You Share Adapted Material You produce, the Adapter's License |
||||
You apply must not prevent recipients of the Adapted Material |
||||
from complying with this Public License. |
||||
|
||||
### Section 4 – Sui Generis Database Rights. |
||||
|
||||
Where the Licensed Rights include Sui Generis Database Rights that |
||||
apply to Your use of the Licensed Material: |
||||
|
||||
a. for the avoidance of doubt, Section 2(a)(1) grants You the right to |
||||
extract, reuse, reproduce, and Share all or a substantial portion of |
||||
the contents of the database; |
||||
|
||||
b. if You include all or a substantial portion of the database |
||||
contents in a database in which You have Sui Generis Database Rights, |
||||
then the database in which You have Sui Generis Database Rights (but |
||||
not its individual contents) is Adapted Material; and |
||||
|
||||
c. You must comply with the conditions in Section 3(a) if You Share |
||||
all or a substantial portion of the contents of the database. |
||||
|
||||
For the avoidance of doubt, this Section 4 supplements and does not |
||||
replace Your obligations under this Public License where the Licensed |
||||
Rights include other Copyright and Similar Rights. |
||||
|
||||
### Section 5 – Disclaimer of Warranties and Limitation of Liability. |
||||
|
||||
a. __Unless otherwise separately undertaken by the Licensor, to the |
||||
extent possible, the Licensor offers the Licensed Material as-is and |
||||
as-available, and makes no representations or warranties of any kind |
||||
concerning the Licensed Material, whether express, implied, statutory, |
||||
or other. This includes, without limitation, warranties of title, |
||||
merchantability, fitness for a particular purpose, non-infringement, |
||||
absence of latent or other defects, accuracy, or the presence or |
||||
absence of errors, whether or not known or discoverable. Where |
||||
disclaimers of warranties are not allowed in full or in part, this |
||||
disclaimer may not apply to You.__ |
||||
|
||||
b. __To the extent possible, in no event will the Licensor be liable |
||||
to You on any legal theory (including, without limitation, negligence) |
||||
or otherwise for any direct, special, indirect, incidental, |
||||
consequential, punitive, exemplary, or other losses, costs, expenses, |
||||
or damages arising out of this Public License or use of the Licensed |
||||
Material, even if the Licensor has been advised of the possibility of |
||||
such losses, costs, expenses, or damages. Where a limitation of |
||||
liability is not allowed in full or in part, this limitation may not |
||||
apply to You.__ |
||||
|
||||
c. The disclaimer of warranties and limitation of liability provided |
||||
above shall be interpreted in a manner that, to the extent possible, |
||||
most closely approximates an absolute disclaimer and waiver of all |
||||
liability. |
||||
|
||||
### Section 6 – Term and Termination. |
||||
|
||||
a. This Public License applies for the term of the Copyright and |
||||
Similar Rights licensed here. However, if You fail to comply with this |
||||
Public License, then Your rights under this Public License terminate |
||||
automatically. |
||||
|
||||
b. Where Your right to use the Licensed Material has terminated under |
||||
Section 6(a), it reinstates: |
||||
|
||||
1. automatically as of the date the violation is cured, provided it |
||||
is cured within 30 days of Your discovery of the violation; or |
||||
|
||||
2. upon express reinstatement by the Licensor. |
||||
|
||||
For the avoidance of doubt, this Section 6(b) does not affect any |
||||
right the Licensor may have to seek remedies for Your violations of |
||||
this Public License. |
||||
|
||||
c. For the avoidance of doubt, the Licensor may also offer the |
||||
Licensed Material under separate terms or conditions or stop |
||||
distributing the Licensed Material at any time; however, doing so will |
||||
not terminate this Public License. |
||||
|
||||
d. Sections 1, 5, 6, 7, and 8 survive termination of this Public |
||||
License. |
||||
|
||||
### Section 7 – Other Terms and Conditions. |
||||
|
||||
a. The Licensor shall not be bound by any additional or different |
||||
terms or conditions communicated by You unless expressly agreed. |
||||
|
||||
b. Any arrangements, understandings, or agreements regarding the |
||||
Licensed Material not stated herein are separate from and independent |
||||
of the terms and conditions of this Public License. |
||||
|
||||
### Section 8 – Interpretation. |
||||
|
||||
a. For the avoidance of doubt, this Public License does not, and shall |
||||
not be interpreted to, reduce, limit, restrict, or impose conditions |
||||
on any use of the Licensed Material that could lawfully be made |
||||
without permission under this Public License. |
||||
|
||||
b. To the extent possible, if any provision of this Public License is |
||||
deemed unenforceable, it shall be automatically reformed to the |
||||
minimum extent necessary to make it enforceable. If the provision |
||||
cannot be reformed, it shall be severed from this Public License |
||||
without affecting the enforceability of the remaining terms and |
||||
conditions. |
||||
|
||||
c. No term or condition of this Public License will be waived and no |
||||
failure to comply consented to unless expressly agreed to by the |
||||
Licensor. |
||||
|
||||
d. Nothing in this Public License constitutes or may be interpreted as |
||||
a limitation upon, or waiver of, any privileges and immunities that |
||||
apply to the Licensor or You, including from the legal processes of |
||||
any jurisdiction or authority. |
||||
|
||||
> Creative Commons is not a party to its public |
||||
> licenses. Notwithstanding, Creative Commons may elect to apply one |
||||
> of its public licenses to material it publishes and in those |
||||
> instances will be considered the “Licensor.” Except for the limited |
||||
> purpose of indicating that material is shared under a Creative |
||||
> Commons public license or as otherwise permitted by the Creative |
||||
> Commons policies published at |
||||
> [creativecommons.org/policies](http://creativecommons.org/policies), |
||||
> Creative Commons does not authorize the use of the trademark |
||||
> “Creative Commons” or any other trademark or logo of Creative |
||||
> Commons without its prior written consent including, without |
||||
> limitation, in connection with any unauthorized modifications to any |
||||
> of its public licenses or any other arrangements, understandings, or |
||||
> agreements concerning use of licensed material. For the avoidance of |
||||
> doubt, this paragraph does not form part of the public licenses. |
||||
> |
||||
> Creative Commons may be contacted at creativecommons.org |
@ -0,0 +1,675 @@ |
||||
### GNU GENERAL PUBLIC LICENSE |
||||
|
||||
Version 3, 29 June 2007 |
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. |
||||
<https://fsf.org/> |
||||
|
||||
Everyone is permitted to copy and distribute verbatim copies of this |
||||
license document, but changing it is not allowed. |
||||
|
||||
### Preamble |
||||
|
||||
The GNU General Public License is a free, copyleft license for |
||||
software and other kinds of works. |
||||
|
||||
The licenses for most software and other practical works are designed |
||||
to take away your freedom to share and change the works. By contrast, |
||||
the GNU General Public License is intended to guarantee your freedom |
||||
to share and change all versions of a program--to make sure it remains |
||||
free software for all its users. We, the Free Software Foundation, use |
||||
the GNU General Public License for most of our software; it applies |
||||
also to any other work released this way by its authors. You can apply |
||||
it to your programs, too. |
||||
|
||||
When we speak of free software, we are referring to freedom, not |
||||
price. Our General Public Licenses are designed to make sure that you |
||||
have the freedom to distribute copies of free software (and charge for |
||||
them if you wish), that you receive source code or can get it if you |
||||
want it, that you can change the software or use pieces of it in new |
||||
free programs, and that you know you can do these things. |
||||
|
||||
To protect your rights, we need to prevent others from denying you |
||||
these rights or asking you to surrender the rights. Therefore, you |
||||
have certain responsibilities if you distribute copies of the |
||||
software, or if you modify it: responsibilities to respect the freedom |
||||
of others. |
||||
|
||||
For example, if you distribute copies of such a program, whether |
||||
gratis or for a fee, you must pass on to the recipients the same |
||||
freedoms that you received. You must make sure that they, too, receive |
||||
or can get the source code. And you must show them these terms so they |
||||
know their rights. |
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps: |
||||
(1) assert copyright on the software, and (2) offer you this License |
||||
giving you legal permission to copy, distribute and/or modify it. |
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains |
||||
that there is no warranty for this free software. For both users' and |
||||
authors' sake, the GPL requires that modified versions be marked as |
||||
changed, so that their problems will not be attributed erroneously to |
||||
authors of previous versions. |
||||
|
||||
Some devices are designed to deny users access to install or run |
||||
modified versions of the software inside them, although the |
||||
manufacturer can do so. This is fundamentally incompatible with the |
||||
aim of protecting users' freedom to change the software. The |
||||
systematic pattern of such abuse occurs in the area of products for |
||||
individuals to use, which is precisely where it is most unacceptable. |
||||
Therefore, we have designed this version of the GPL to prohibit the |
||||
practice for those products. If such problems arise substantially in |
||||
other domains, we stand ready to extend this provision to those |
||||
domains in future versions of the GPL, as needed to protect the |
||||
freedom of users. |
||||
|
||||
Finally, every program is threatened constantly by software patents. |
||||
States should not allow patents to restrict development and use of |
||||
software on general-purpose computers, but in those that do, we wish |
||||
to avoid the special danger that patents applied to a free program |
||||
could make it effectively proprietary. To prevent this, the GPL |
||||
assures that patents cannot be used to render the program non-free. |
||||
|
||||
The precise terms and conditions for copying, distribution and |
||||
modification follow. |
||||
|
||||
### TERMS AND CONDITIONS |
||||
|
||||
#### 0. Definitions. |
||||
|
||||
"This License" refers to version 3 of the GNU General Public License. |
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds |
||||
of works, such as semiconductor masks. |
||||
|
||||
"The Program" refers to any copyrightable work licensed under this |
||||
License. Each licensee is addressed as "you". "Licensees" and |
||||
"recipients" may be individuals or organizations. |
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work |
||||
in a fashion requiring copyright permission, other than the making of |
||||
an exact copy. The resulting work is called a "modified version" of |
||||
the earlier work or a work "based on" the earlier work. |
||||
|
||||
A "covered work" means either the unmodified Program or a work based |
||||
on the Program. |
||||
|
||||
To "propagate" a work means to do anything with it that, without |
||||
permission, would make you directly or secondarily liable for |
||||
infringement under applicable copyright law, except executing it on a |
||||
computer or modifying a private copy. Propagation includes copying, |
||||
distribution (with or without modification), making available to the |
||||
public, and in some countries other activities as well. |
||||
|
||||
To "convey" a work means any kind of propagation that enables other |
||||
parties to make or receive copies. Mere interaction with a user |
||||
through a computer network, with no transfer of a copy, is not |
||||
conveying. |
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices" to |
||||
the extent that it includes a convenient and prominently visible |
||||
feature that (1) displays an appropriate copyright notice, and (2) |
||||
tells the user that there is no warranty for the work (except to the |
||||
extent that warranties are provided), that licensees may convey the |
||||
work under this License, and how to view a copy of this License. If |
||||
the interface presents a list of user commands or options, such as a |
||||
menu, a prominent item in the list meets this criterion. |
||||
|
||||
#### 1. Source Code. |
||||
|
||||
The "source code" for a work means the preferred form of the work for |
||||
making modifications to it. "Object code" means any non-source form of |
||||
a work. |
||||
|
||||
A "Standard Interface" means an interface that either is an official |
||||
standard defined by a recognized standards body, or, in the case of |
||||
interfaces specified for a particular programming language, one that |
||||
is widely used among developers working in that language. |
||||
|
||||
The "System Libraries" of an executable work include anything, other |
||||
than the work as a whole, that (a) is included in the normal form of |
||||
packaging a Major Component, but which is not part of that Major |
||||
Component, and (b) serves only to enable use of the work with that |
||||
Major Component, or to implement a Standard Interface for which an |
||||
implementation is available to the public in source code form. A |
||||
"Major Component", in this context, means a major essential component |
||||
(kernel, window system, and so on) of the specific operating system |
||||
(if any) on which the executable work runs, or a compiler used to |
||||
produce the work, or an object code interpreter used to run it. |
||||
|
||||
The "Corresponding Source" for a work in object code form means all |
||||
the source code needed to generate, install, and (for an executable |
||||
work) run the object code and to modify the work, including scripts to |
||||
control those activities. However, it does not include the work's |
||||
System Libraries, or general-purpose tools or generally available free |
||||
programs which are used unmodified in performing those activities but |
||||
which are not part of the work. For example, Corresponding Source |
||||
includes interface definition files associated with source files for |
||||
the work, and the source code for shared libraries and dynamically |
||||
linked subprograms that the work is specifically designed to require, |
||||
such as by intimate data communication or control flow between those |
||||
subprograms and other parts of the work. |
||||
|
||||
The Corresponding Source need not include anything that users can |
||||
regenerate automatically from other parts of the Corresponding Source. |
||||
|
||||
The Corresponding Source for a work in source code form is that same |
||||
work. |
||||
|
||||
#### 2. Basic Permissions. |
||||
|
||||
All rights granted under this License are granted for the term of |
||||
copyright on the Program, and are irrevocable provided the stated |
||||
conditions are met. This License explicitly affirms your unlimited |
||||
permission to run the unmodified Program. The output from running a |
||||
covered work is covered by this License only if the output, given its |
||||
content, constitutes a covered work. This License acknowledges your |
||||
rights of fair use or other equivalent, as provided by copyright law. |
||||
|
||||
You may make, run and propagate covered works that you do not convey, |
||||
without conditions so long as your license otherwise remains in force. |
||||
You may convey covered works to others for the sole purpose of having |
||||
them make modifications exclusively for you, or provide you with |
||||
facilities for running those works, provided that you comply with the |
||||
terms of this License in conveying all material for which you do not |
||||
control copyright. Those thus making or running the covered works for |
||||
you must do so exclusively on your behalf, under your direction and |
||||
control, on terms that prohibit them from making any copies of your |
||||
copyrighted material outside their relationship with you. |
||||
|
||||
Conveying under any other circumstances is permitted solely under the |
||||
conditions stated below. Sublicensing is not allowed; section 10 makes |
||||
it unnecessary. |
||||
|
||||
#### 3. Protecting Users' Legal Rights From Anti-Circumvention Law. |
||||
|
||||
No covered work shall be deemed part of an effective technological |
||||
measure under any applicable law fulfilling obligations under article |
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or |
||||
similar laws prohibiting or restricting circumvention of such |
||||
measures. |
||||
|
||||
When you convey a covered work, you waive any legal power to forbid |
||||
circumvention of technological measures to the extent such |
||||
circumvention is effected by exercising rights under this License with |
||||
respect to the covered work, and you disclaim any intention to limit |
||||
operation or modification of the work as a means of enforcing, against |
||||
the work's users, your or third parties' legal rights to forbid |
||||
circumvention of technological measures. |
||||
|
||||
#### 4. Conveying Verbatim Copies. |
||||
|
||||
You may convey verbatim copies of the Program's source code as you |
||||
receive it, in any medium, provided that you conspicuously and |
||||
appropriately publish on each copy an appropriate copyright notice; |
||||
keep intact all notices stating that this License and any |
||||
non-permissive terms added in accord with section 7 apply to the code; |
||||
keep intact all notices of the absence of any warranty; and give all |
||||
recipients a copy of this License along with the Program. |
||||
|
||||
You may charge any price or no price for each copy that you convey, |
||||
and you may offer support or warranty protection for a fee. |
||||
|
||||
#### 5. Conveying Modified Source Versions. |
||||
|
||||
You may convey a work based on the Program, or the modifications to |
||||
produce it from the Program, in the form of source code under the |
||||
terms of section 4, provided that you also meet all of these |
||||
conditions: |
||||
|
||||
- a) The work must carry prominent notices stating that you modified |
||||
it, and giving a relevant date. |
||||
- b) The work must carry prominent notices stating that it is |
||||
released under this License and any conditions added under |
||||
section 7. This requirement modifies the requirement in section 4 |
||||
to "keep intact all notices". |
||||
- c) You must license the entire work, as a whole, under this |
||||
License to anyone who comes into possession of a copy. This |
||||
License will therefore apply, along with any applicable section 7 |
||||
additional terms, to the whole of the work, and all its parts, |
||||
regardless of how they are packaged. This License gives no |
||||
permission to license the work in any other way, but it does not |
||||
invalidate such permission if you have separately received it. |
||||
- d) If the work has interactive user interfaces, each must display |
||||
Appropriate Legal Notices; however, if the Program has interactive |
||||
interfaces that do not display Appropriate Legal Notices, your |
||||
work need not make them do so. |
||||
|
||||
A compilation of a covered work with other separate and independent |
||||
works, which are not by their nature extensions of the covered work, |
||||
and which are not combined with it such as to form a larger program, |
||||
in or on a volume of a storage or distribution medium, is called an |
||||
"aggregate" if the compilation and its resulting copyright are not |
||||
used to limit the access or legal rights of the compilation's users |
||||
beyond what the individual works permit. Inclusion of a covered work |
||||
in an aggregate does not cause this License to apply to the other |
||||
parts of the aggregate. |
||||
|
||||
#### 6. Conveying Non-Source Forms. |
||||
|
||||
You may convey a covered work in object code form under the terms of |
||||
sections 4 and 5, provided that you also convey the machine-readable |
||||
Corresponding Source under the terms of this License, in one of these |
||||
ways: |
||||
|
||||
- a) Convey the object code in, or embodied in, a physical product |
||||
(including a physical distribution medium), accompanied by the |
||||
Corresponding Source fixed on a durable physical medium |
||||
customarily used for software interchange. |
||||
- b) Convey the object code in, or embodied in, a physical product |
||||
(including a physical distribution medium), accompanied by a |
||||
written offer, valid for at least three years and valid for as |
||||
long as you offer spare parts or customer support for that product |
||||
model, to give anyone who possesses the object code either (1) a |
||||
copy of the Corresponding Source for all the software in the |
||||
product that is covered by this License, on a durable physical |
||||
medium customarily used for software interchange, for a price no |
||||
more than your reasonable cost of physically performing this |
||||
conveying of source, or (2) access to copy the Corresponding |
||||
Source from a network server at no charge. |
||||
- c) Convey individual copies of the object code with a copy of the |
||||
written offer to provide the Corresponding Source. This |
||||
alternative is allowed only occasionally and noncommercially, and |
||||
only if you received the object code with such an offer, in accord |
||||
with subsection 6b. |
||||
- d) Convey the object code by offering access from a designated |
||||
place (gratis or for a charge), and offer equivalent access to the |
||||
Corresponding Source in the same way through the same place at no |
||||
further charge. You need not require recipients to copy the |
||||
Corresponding Source along with the object code. If the place to |
||||
copy the object code is a network server, the Corresponding Source |
||||
may be on a different server (operated by you or a third party) |
||||
that supports equivalent copying facilities, provided you maintain |
||||
clear directions next to the object code saying where to find the |
||||
Corresponding Source. Regardless of what server hosts the |
||||
Corresponding Source, you remain obligated to ensure that it is |
||||
available for as long as needed to satisfy these requirements. |
||||
- e) Convey the object code using peer-to-peer transmission, |
||||
provided you inform other peers where the object code and |
||||
Corresponding Source of the work are being offered to the general |
||||
public at no charge under subsection 6d. |
||||
|
||||
A separable portion of the object code, whose source code is excluded |
||||
from the Corresponding Source as a System Library, need not be |
||||
included in conveying the object code work. |
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any |
||||
tangible personal property which is normally used for personal, |
||||
family, or household purposes, or (2) anything designed or sold for |
||||
incorporation into a dwelling. In determining whether a product is a |
||||
consumer product, doubtful cases shall be resolved in favor of |
||||
coverage. For a particular product received by a particular user, |
||||
"normally used" refers to a typical or common use of that class of |
||||
product, regardless of the status of the particular user or of the way |
||||
in which the particular user actually uses, or expects or is expected |
||||
to use, the product. A product is a consumer product regardless of |
||||
whether the product has substantial commercial, industrial or |
||||
non-consumer uses, unless such uses represent the only significant |
||||
mode of use of the product. |
||||
|
||||
"Installation Information" for a User Product means any methods, |
||||
procedures, authorization keys, or other information required to |
||||
install and execute modified versions of a covered work in that User |
||||
Product from a modified version of its Corresponding Source. The |
||||
information must suffice to ensure that the continued functioning of |
||||
the modified object code is in no case prevented or interfered with |
||||
solely because modification has been made. |
||||
|
||||
If you convey an object code work under this section in, or with, or |
||||
specifically for use in, a User Product, and the conveying occurs as |
||||
part of a transaction in which the right of possession and use of the |
||||
User Product is transferred to the recipient in perpetuity or for a |
||||
fixed term (regardless of how the transaction is characterized), the |
||||
Corresponding Source conveyed under this section must be accompanied |
||||
by the Installation Information. But this requirement does not apply |
||||
if neither you nor any third party retains the ability to install |
||||
modified object code on the User Product (for example, the work has |
||||
been installed in ROM). |
||||
|
||||
The requirement to provide Installation Information does not include a |
||||
requirement to continue to provide support service, warranty, or |
||||
updates for a work that has been modified or installed by the |
||||
recipient, or for the User Product in which it has been modified or |
||||
installed. Access to a network may be denied when the modification |
||||
itself materially and adversely affects the operation of the network |
||||
or violates the rules and protocols for communication across the |
||||
network. |
||||
|
||||
Corresponding Source conveyed, and Installation Information provided, |
||||
in accord with this section must be in a format that is publicly |
||||
documented (and with an implementation available to the public in |
||||
source code form), and must require no special password or key for |
||||
unpacking, reading or copying. |
||||
|
||||
#### 7. Additional Terms. |
||||
|
||||
"Additional permissions" are terms that supplement the terms of this |
||||
License by making exceptions from one or more of its conditions. |
||||
Additional permissions that are applicable to the entire Program shall |
||||
be treated as though they were included in this License, to the extent |
||||
that they are valid under applicable law. If additional permissions |
||||
apply only to part of the Program, that part may be used separately |
||||
under those permissions, but the entire Program remains governed by |
||||
this License without regard to the additional permissions. |
||||
|
||||
When you convey a copy of a covered work, you may at your option |
||||
remove any additional permissions from that copy, or from any part of |
||||
it. (Additional permissions may be written to require their own |
||||
removal in certain cases when you modify the work.) You may place |
||||
additional permissions on material, added by you to a covered work, |
||||
for which you have or can give appropriate copyright permission. |
||||
|
||||
Notwithstanding any other provision of this License, for material you |
||||
add to a covered work, you may (if authorized by the copyright holders |
||||
of that material) supplement the terms of this License with terms: |
||||
|
||||
- a) Disclaiming warranty or limiting liability differently from the |
||||
terms of sections 15 and 16 of this License; or |
||||
- b) Requiring preservation of specified reasonable legal notices or |
||||
author attributions in that material or in the Appropriate Legal |
||||
Notices displayed by works containing it; or |
||||
- c) Prohibiting misrepresentation of the origin of that material, |
||||
or requiring that modified versions of such material be marked in |
||||
reasonable ways as different from the original version; or |
||||
- d) Limiting the use for publicity purposes of names of licensors |
||||
or authors of the material; or |
||||
- e) Declining to grant rights under trademark law for use of some |
||||
trade names, trademarks, or service marks; or |
||||
- f) Requiring indemnification of licensors and authors of that |
||||
material by anyone who conveys the material (or modified versions |
||||
of it) with contractual assumptions of liability to the recipient, |
||||
for any liability that these contractual assumptions directly |
||||
impose on those licensors and authors. |
||||
|
||||
All other non-permissive additional terms are considered "further |
||||
restrictions" within the meaning of section 10. If the Program as you |
||||
received it, or any part of it, contains a notice stating that it is |
||||
governed by this License along with a term that is a further |
||||
restriction, you may remove that term. If a license document contains |
||||
a further restriction but permits relicensing or conveying under this |
||||
License, you may add to a covered work material governed by the terms |
||||
of that license document, provided that the further restriction does |
||||
not survive such relicensing or conveying. |
||||
|
||||
If you add terms to a covered work in accord with this section, you |
||||
must place, in the relevant source files, a statement of the |
||||
additional terms that apply to those files, or a notice indicating |
||||
where to find the applicable terms. |
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the |
||||
form of a separately written license, or stated as exceptions; the |
||||
above requirements apply either way. |
||||
|
||||
#### 8. Termination. |
||||
|
||||
You may not propagate or modify a covered work except as expressly |
||||
provided under this License. Any attempt otherwise to propagate or |
||||
modify it is void, and will automatically terminate your rights under |
||||
this License (including any patent licenses granted under the third |
||||
paragraph of section 11). |
||||
|
||||
However, if you cease all violation of this License, then your license |
||||
from a particular copyright holder is reinstated (a) provisionally, |
||||
unless and until the copyright holder explicitly and finally |
||||
terminates your license, and (b) permanently, if the copyright holder |
||||
fails to notify you of the violation by some reasonable means prior to |
||||
60 days after the cessation. |
||||
|
||||
Moreover, your license from a particular copyright holder is |
||||
reinstated permanently if the copyright holder notifies you of the |
||||
violation by some reasonable means, this is the first time you have |
||||
received notice of violation of this License (for any work) from that |
||||
copyright holder, and you cure the violation prior to 30 days after |
||||
your receipt of the notice. |
||||
|
||||
Termination of your rights under this section does not terminate the |
||||
licenses of parties who have received copies or rights from you under |
||||
this License. If your rights have been terminated and not permanently |
||||
reinstated, you do not qualify to receive new licenses for the same |
||||
material under section 10. |
||||
|
||||
#### 9. Acceptance Not Required for Having Copies. |
||||
|
||||
You are not required to accept this License in order to receive or run |
||||
a copy of the Program. Ancillary propagation of a covered work |
||||
occurring solely as a consequence of using peer-to-peer transmission |
||||
to receive a copy likewise does not require acceptance. However, |
||||
nothing other than this License grants you permission to propagate or |
||||
modify any covered work. These actions infringe copyright if you do |
||||
not accept this License. Therefore, by modifying or propagating a |
||||
covered work, you indicate your acceptance of this License to do so. |
||||
|
||||
#### 10. Automatic Licensing of Downstream Recipients. |
||||
|
||||
Each time you convey a covered work, the recipient automatically |
||||
receives a license from the original licensors, to run, modify and |
||||
propagate that work, subject to this License. You are not responsible |
||||
for enforcing compliance by third parties with this License. |
||||
|
||||
An "entity transaction" is a transaction transferring control of an |
||||
organization, or substantially all assets of one, or subdividing an |
||||
organization, or merging organizations. If propagation of a covered |
||||
work results from an entity transaction, each party to that |
||||
transaction who receives a copy of the work also receives whatever |
||||
licenses to the work the party's predecessor in interest had or could |
||||
give under the previous paragraph, plus a right to possession of the |
||||
Corresponding Source of the work from the predecessor in interest, if |
||||
the predecessor has it or can get it with reasonable efforts. |
||||
|
||||
You may not impose any further restrictions on the exercise of the |
||||
rights granted or affirmed under this License. For example, you may |
||||
not impose a license fee, royalty, or other charge for exercise of |
||||
rights granted under this License, and you may not initiate litigation |
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that |
||||
any patent claim is infringed by making, using, selling, offering for |
||||
sale, or importing the Program or any portion of it. |
||||
|
||||
#### 11. Patents. |
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this |
||||
License of the Program or a work on which the Program is based. The |
||||
work thus licensed is called the contributor's "contributor version". |
||||
|
||||
A contributor's "essential patent claims" are all patent claims owned |
||||
or controlled by the contributor, whether already acquired or |
||||
hereafter acquired, that would be infringed by some manner, permitted |
||||
by this License, of making, using, or selling its contributor version, |
||||
but do not include claims that would be infringed only as a |
||||
consequence of further modification of the contributor version. For |
||||
purposes of this definition, "control" includes the right to grant |
||||
patent sublicenses in a manner consistent with the requirements of |
||||
this License. |
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free |
||||
patent license under the contributor's essential patent claims, to |
||||
make, use, sell, offer for sale, import and otherwise run, modify and |
||||
propagate the contents of its contributor version. |
||||
|
||||
In the following three paragraphs, a "patent license" is any express |
||||
agreement or commitment, however denominated, not to enforce a patent |
||||
(such as an express permission to practice a patent or covenant not to |
||||
sue for patent infringement). To "grant" such a patent license to a |
||||
party means to make such an agreement or commitment not to enforce a |
||||
patent against the party. |
||||
|
||||
If you convey a covered work, knowingly relying on a patent license, |
||||
and the Corresponding Source of the work is not available for anyone |
||||
to copy, free of charge and under the terms of this License, through a |
||||
publicly available network server or other readily accessible means, |
||||
then you must either (1) cause the Corresponding Source to be so |
||||
available, or (2) arrange to deprive yourself of the benefit of the |
||||
patent license for this particular work, or (3) arrange, in a manner |
||||
consistent with the requirements of this License, to extend the patent |
||||
license to downstream recipients. "Knowingly relying" means you have |
||||
actual knowledge that, but for the patent license, your conveying the |
||||
covered work in a country, or your recipient's use of the covered work |
||||
in a country, would infringe one or more identifiable patents in that |
||||
country that you have reason to believe are valid. |
||||
|
||||
If, pursuant to or in connection with a single transaction or |
||||
arrangement, you convey, or propagate by procuring conveyance of, a |
||||
covered work, and grant a patent license to some of the parties |
||||
receiving the covered work authorizing them to use, propagate, modify |
||||
or convey a specific copy of the covered work, then the patent license |
||||
you grant is automatically extended to all recipients of the covered |
||||
work and works based on it. |
||||
|
||||
A patent license is "discriminatory" if it does not include within the |
||||
scope of its coverage, prohibits the exercise of, or is conditioned on |
||||
the non-exercise of one or more of the rights that are specifically |
||||
granted under this License. You may not convey a covered work if you |
||||
are a party to an arrangement with a third party that is in the |
||||
business of distributing software, under which you make payment to the |
||||
third party based on the extent of your activity of conveying the |
||||
work, and under which the third party grants, to any of the parties |
||||
who would receive the covered work from you, a discriminatory patent |
||||
license (a) in connection with copies of the covered work conveyed by |
||||
you (or copies made from those copies), or (b) primarily for and in |
||||
connection with specific products or compilations that contain the |
||||
covered work, unless you entered into that arrangement, or that patent |
||||
license was granted, prior to 28 March 2007. |
||||
|
||||
Nothing in this License shall be construed as excluding or limiting |
||||
any implied license or other defenses to infringement that may |
||||
otherwise be available to you under applicable patent law. |
||||
|
||||
#### 12. No Surrender of Others' Freedom. |
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or |
||||
otherwise) that contradict the conditions of this License, they do not |
||||
excuse you from the conditions of this License. If you cannot convey a |
||||
covered work so as to satisfy simultaneously your obligations under |
||||
this License and any other pertinent obligations, then as a |
||||
consequence you may not convey it at all. For example, if you agree to |
||||
terms that obligate you to collect a royalty for further conveying |
||||
from those to whom you convey the Program, the only way you could |
||||
satisfy both those terms and this License would be to refrain entirely |
||||
from conveying the Program. |
||||
|
||||
#### 13. Use with the GNU Affero General Public License. |
||||
|
||||
Notwithstanding any other provision of this License, you have |
||||
permission to link or combine any covered work with a work licensed |
||||
under version 3 of the GNU Affero General Public License into a single |
||||
combined work, and to convey the resulting work. The terms of this |
||||
License will continue to apply to the part which is the covered work, |
||||
but the special requirements of the GNU Affero General Public License, |
||||
section 13, concerning interaction through a network will apply to the |
||||
combination as such. |
||||
|
||||
#### 14. Revised Versions of this License. |
||||
|
||||
The Free Software Foundation may publish revised and/or new versions |
||||
of the GNU General Public License from time to time. Such new versions |
||||
will be similar in spirit to the present version, but may differ in |
||||
detail to address new problems or concerns. |
||||
|
||||
Each version is given a distinguishing version number. If the Program |
||||
specifies that a certain numbered version of the GNU General Public |
||||
License "or any later version" applies to it, you have the option of |
||||
following the terms and conditions either of that numbered version or |
||||
of any later version published by the Free Software Foundation. If the |
||||
Program does not specify a version number of the GNU General Public |
||||
License, you may choose any version ever published by the Free |
||||
Software Foundation. |
||||
|
||||
If the Program specifies that a proxy can decide which future versions |
||||
of the GNU General Public License can be used, that proxy's public |
||||
statement of acceptance of a version permanently authorizes you to |
||||
choose that version for the Program. |
||||
|
||||
Later license versions may give you additional or different |
||||
permissions. However, no additional obligations are imposed on any |
||||
author or copyright holder as a result of your choosing to follow a |
||||
later version. |
||||
|
||||
#### 15. Disclaimer of Warranty. |
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY |
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT |
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT |
||||
WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT |
||||
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
||||
A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND |
||||
PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE |
||||
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR |
||||
CORRECTION. |
||||
|
||||
#### 16. Limitation of Liability. |
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR |
||||
CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, |
||||
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES |
||||
ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT |
||||
NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR |
||||
LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM |
||||
TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER |
||||
PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. |
||||
|
||||
#### 17. Interpretation of Sections 15 and 16. |
||||
|
||||
If the disclaimer of warranty and limitation of liability provided |
||||
above cannot be given local legal effect according to their terms, |
||||
reviewing courts shall apply local law that most closely approximates |
||||
an absolute waiver of all civil liability in connection with the |
||||
Program, unless a warranty or assumption of liability accompanies a |
||||
copy of the Program in return for a fee. |
||||
|
||||
END OF TERMS AND CONDITIONS |
||||
|
||||
### How to Apply These Terms to Your New Programs |
||||
|
||||
If you develop a new program, and you want it to be of the greatest |
||||
possible use to the public, the best way to achieve this is to make it |
||||
free software which everyone can redistribute and change under these |
||||
terms. |
||||
|
||||
To do so, attach the following notices to the program. It is safest to |
||||
attach them to the start of each source file to most effectively state |
||||
the exclusion of warranty; and each file should have at least the |
||||
"copyright" line and a pointer to where the full notice is found. |
||||
|
||||
<one line to give the program's name and a brief idea of what it does.> |
||||
Copyright (C) <year> <name of author> |
||||
|
||||
This program is free software: you can redistribute it and/or modify |
||||
it under the terms of the GNU General Public License as published by |
||||
the Free Software Foundation, either version 3 of the License, or |
||||
(at your option) any later version. |
||||
|
||||
This program is distributed in the hope that it will be useful, |
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
GNU General Public License for more details. |
||||
|
||||
You should have received a copy of the GNU General Public License |
||||
along with this program. If not, see <https://www.gnu.org/licenses/>. |
||||
|
||||
Also add information on how to contact you by electronic and paper |
||||
mail. |
||||
|
||||
If the program does terminal interaction, make it output a short |
||||
notice like this when it starts in an interactive mode: |
||||
|
||||
<program> Copyright (C) <year> <name of author> |
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
||||
This is free software, and you are welcome to redistribute it |
||||
under certain conditions; type `show c' for details. |
||||
|
||||
The hypothetical commands \`show w' and \`show c' should show the |
||||
appropriate parts of the General Public License. Of course, your |
||||
program's commands might be different; for a GUI interface, you would |
||||
use an "about box". |
||||
|
||||
You should also get your employer (if you work as a programmer) or |
||||
school, if any, to sign a "copyright disclaimer" for the program, if |
||||
necessary. For more information on this, and how to apply and follow |
||||
the GNU GPL, see <https://www.gnu.org/licenses/>. |
||||
|
||||
The GNU General Public License does not permit incorporating your |
||||
program into proprietary programs. If your program is a subroutine |
||||
library, you may consider it more useful to permit linking proprietary |
||||
applications with the library. If this is what you want to do, use the |
||||
GNU Lesser General Public License instead of this License. But first, |
||||
please read <https://www.gnu.org/licenses/why-not-lgpl.html>. |
@ -0,0 +1,349 @@ |
||||
Mozilla Public License Version 2.0 |
||||
================================== |
||||
|
||||
### 1. Definitions |
||||
|
||||
**1.1. “Contributor”** means each individual or legal entity that |
||||
creates, contributes to the creation of, or owns Covered Software. |
||||
|
||||
**1.2. “Contributor Version”** means the combination of the |
||||
Contributions of others (if any) used by a Contributor and that |
||||
particular Contributor's Contribution. |
||||
|
||||
**1.3. “Contribution”** means Covered Software of a particular |
||||
Contributor. |
||||
|
||||
**1.4. “Covered Software”** means Source Code Form to which the |
||||
initial Contributor has attached the notice in Exhibit A, the |
||||
Executable Form of such Source Code Form, and Modifications of |
||||
such Source Code Form, in each case including portions thereof. |
||||
|
||||
**1.5. “Incompatible With Secondary Licenses”** means |
||||
|
||||
* **(a)** that the initial Contributor has attached the notice |
||||
described in Exhibit B to the Covered Software; or |
||||
* **(b)** that the Covered Software was made available under the terms |
||||
of version 1.1 or earlier of the License, but not also under the |
||||
terms of a Secondary License. |
||||
|
||||
**1.6. “Executable Form”** means any form of the work other than |
||||
Source Code Form. |
||||
|
||||
**1.7. “Larger Work”** means a work that combines Covered Software |
||||
with other material, in a separate file or files, that is not |
||||
Covered Software. |
||||
|
||||
**1.8. “License”** means this document. |
||||
|
||||
**1.9. “Licensable”** means having the right to grant, to the maximum |
||||
extent possible, whether at the time of the initial grant or |
||||
subsequently, any and all of the rights conveyed by this License. |
||||
|
||||
**1.10. “Modifications”** means any of the following: |
||||
|
||||
* **(a)** any file in Source Code Form that results from an addition |
||||
to, deletion from, or modification of the contents of Covered |
||||
Software; or |
||||
* **(b)** any new file in Source Code Form that contains any Covered |
||||
Software. |
||||
|
||||
**1.11. “Patent Claims” of a Contributor** means any patent claim(s), |
||||
including without limitation, method, process, and apparatus |
||||
claims, in any patent Licensable by such Contributor that would be |
||||
infringed, but for the grant of the License, by the making, using, |
||||
selling, offering for sale, having made, import, or transfer of |
||||
either its Contributions or its Contributor Version. |
||||
|
||||
**1.12. “Secondary License”** means either the GNU General Public |
||||
License, Version 2.0, the GNU Lesser General Public License, |
||||
Version 2.1, the GNU Affero General Public License, Version 3.0, |
||||
or any later versions of those licenses. |
||||
|
||||
**1.13. “Source Code Form”** means the form of the work preferred for |
||||
making modifications. |
||||
|
||||
**1.14. “You” (or “Your”)** means an individual or a legal entity |
||||
exercising rights under this License. For legal entities, “You” |
||||
includes any entity that controls, is controlled by, or is under |
||||
common control with You. For purposes of this definition, |
||||
“control” means **(a)** the power, direct or indirect, to cause |
||||
the direction or management of such entity, whether by contract or |
||||
otherwise, or **(b)** ownership of more than fifty percent (50%) |
||||
of the outstanding shares or beneficial ownership of such entity. |
||||
|
||||
|
||||
### 2. License Grants and Conditions |
||||
|
||||
#### 2.1. Grants |
||||
|
||||
Each Contributor hereby grants You a world-wide, royalty-free, |
||||
non-exclusive license: |
||||
|
||||
* **(a)** under intellectual property rights (other than patent or |
||||
trademark) Licensable by such Contributor to use, reproduce, make |
||||
available, modify, display, perform, distribute, and otherwise |
||||
exploit its Contributions, either on an unmodified basis, with |
||||
Modifications, or as part of a Larger Work; and |
||||
* **(b)** under Patent Claims of such Contributor to make, use, sell, |
||||
offer for sale, have made, import, and otherwise transfer either |
||||
its Contributions or its Contributor Version. |
||||
|
||||
#### 2.2. Effective Date |
||||
|
||||
The licenses granted in Section 2.1 with respect to any Contribution |
||||
become effective for each Contribution on the date the Contributor |
||||
first distributes such Contribution. |
||||
|
||||
#### 2.3. Limitations on Grant Scope |
||||
|
||||
The licenses granted in this Section 2 are the only rights granted |
||||
under this License. No additional rights or licenses will be implied |
||||
from the distribution or licensing of Covered Software under this |
||||
License. Notwithstanding Section 2.1(b) above, no patent license is |
||||
granted by a Contributor: |
||||
|
||||
* **(a)** for any code that a Contributor has removed from Covered |
||||
Software; or |
||||
* **(b)** for infringements caused by: **(i)** Your and any other |
||||
third party's modifications of Covered Software, or **(ii)** the |
||||
combination of its Contributions with other software (except as |
||||
part of its Contributor Version); or |
||||
* **(c)** under Patent Claims infringed by Covered Software in the |
||||
absence of its Contributions. |
||||
|
||||
This License does not grant any rights in the trademarks, service |
||||
marks, or logos of any Contributor (except as may be necessary to |
||||
comply with the notice requirements in Section 3.4). |
||||
|
||||
#### 2.4. Subsequent Licenses |
||||
|
||||
No Contributor makes additional grants as a result of Your choice to |
||||
distribute the Covered Software under a subsequent version of this |
||||
License (see Section 10.2) or under the terms of a Secondary License |
||||
(if permitted under the terms of Section 3.3). |
||||
|
||||
#### 2.5. Representation |
||||
|
||||
Each Contributor represents that the Contributor believes its |
||||
Contributions are its original creation(s) or it has sufficient rights |
||||
to grant the rights to its Contributions conveyed by this License. |
||||
|
||||
#### 2.6. Fair Use |
||||
|
||||
This License is not intended to limit any rights You have under |
||||
applicable copyright doctrines of fair use, fair dealing, or other |
||||
equivalents. |
||||
|
||||
#### 2.7. Conditions |
||||
|
||||
Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted |
||||
in Section 2.1. |
||||
|
||||
|
||||
### 3. Responsibilities |
||||
|
||||
#### 3.1. Distribution of Source Form |
||||
|
||||
All distribution of Covered Software in Source Code Form, including |
||||
any Modifications that You create or to which You contribute, must be |
||||
under the terms of this License. You must inform recipients that the |
||||
Source Code Form of the Covered Software is governed by the terms of |
||||
this License, and how they can obtain a copy of this License. You may |
||||
not attempt to alter or restrict the recipients' rights in the Source |
||||
Code Form. |
||||
|
||||
#### 3.2. Distribution of Executable Form |
||||
|
||||
If You distribute Covered Software in Executable Form then: |
||||
|
||||
* **(a)** such Covered Software must also be made available in Source |
||||
Code Form, as described in Section 3.1, and You must inform |
||||
recipients of the Executable Form how they can obtain a copy of |
||||
such Source Code Form by reasonable means in a timely manner, at a |
||||
charge no more than the cost of distribution to the recipient; and |
||||
|
||||
* **(b)** You may distribute such Executable Form under the terms of |
||||
this License, or sublicense it under different terms, provided |
||||
that the license for the Executable Form does not attempt to limit |
||||
or alter the recipients' rights in the Source Code Form under this |
||||
License. |
||||
|
||||
#### 3.3. Distribution of a Larger Work |
||||
|
||||
You may create and distribute a Larger Work under terms of Your |
||||
choice, provided that You also comply with the requirements of this |
||||
License for the Covered Software. If the Larger Work is a combination |
||||
of Covered Software with a work governed by one or more Secondary |
||||
Licenses, and the Covered Software is not Incompatible With Secondary |
||||
Licenses, this License permits You to additionally distribute such |
||||
Covered Software under the terms of such Secondary License(s), so that |
||||
the recipient of the Larger Work may, at their option, further |
||||
distribute the Covered Software under the terms of either this License |
||||
or such Secondary License(s). |
||||
|
||||
#### 3.4. Notices |
||||
|
||||
You may not remove or alter the substance of any license notices |
||||
(including copyright notices, patent notices, disclaimers of warranty, |
||||
or limitations of liability) contained within the Source Code Form of |
||||
the Covered Software, except that You may alter any license notices to |
||||
the extent required to remedy known factual inaccuracies. |
||||
|
||||
#### 3.5. Application of Additional Terms |
||||
|
||||
You may choose to offer, and to charge a fee for, warranty, support, |
||||
indemnity or liability obligations to one or more recipients of |
||||
Covered Software. However, You may do so only on Your own behalf, and |
||||
not on behalf of any Contributor. You must make it absolutely clear |
||||
that any such warranty, support, indemnity, or liability obligation is |
||||
offered by You alone, and You hereby agree to indemnify every |
||||
Contributor for any liability incurred by such Contributor as a result |
||||
of warranty, support, indemnity or liability terms You offer. You may |
||||
include additional disclaimers of warranty and limitations of |
||||
liability specific to any jurisdiction. |
||||
|
||||
|
||||
### 4. Inability to Comply Due to Statute or Regulation |
||||
|
||||
If it is impossible for You to comply with any of the terms of this |
||||
License with respect to some or all of the Covered Software due to |
||||
statute, judicial order, or regulation then You must: **(a)** comply |
||||
with the terms of this License to the maximum extent possible; and |
||||
**(b)** describe the limitations and the code they affect. Such |
||||
description must be placed in a text file included with all |
||||
distributions of the Covered Software under this License. Except to |
||||
the extent prohibited by statute or regulation, such description must |
||||
be sufficiently detailed for a recipient of ordinary skill to be able |
||||
to understand it. |
||||
|
||||
|
||||
### 5. Termination |
||||
|
||||
**5.1.** The rights granted under this License will terminate |
||||
automatically if You fail to comply with any of its terms. However, if |
||||
You become compliant, then the rights granted under this License from |
||||
a particular Contributor are reinstated **(a)** provisionally, unless |
||||
and until such Contributor explicitly and finally terminates Your |
||||
grants, and **(b)** on an ongoing basis, if such Contributor fails to |
||||
notify You of the non-compliance by some reasonable means prior to 60 |
||||
days after You have come back into compliance. Moreover, Your grants |
||||
from a particular Contributor are reinstated on an ongoing basis if |
||||
such Contributor notifies You of the non-compliance by some reasonable |
||||
means, this is the first time You have received notice of |
||||
non-compliance with this License from such Contributor, and You become |
||||
compliant prior to 30 days after Your receipt of the notice. |
||||
|
||||
**5.2.** If You initiate litigation against any entity by asserting a |
||||
patent infringement claim (excluding declaratory judgment actions, |
||||
counter-claims, and cross-claims) alleging that a Contributor Version |
||||
directly or indirectly infringes any patent, then the rights granted |
||||
to You by any and all Contributors for the Covered Software under |
||||
Section 2.1 of this License shall terminate. |
||||
|
||||
**5.3.** In the event of termination under Sections 5.1 or 5.2 above, |
||||
all end user license agreements (excluding distributors and resellers) |
||||
which have been validly granted by You or Your distributors under this |
||||
License prior to termination shall survive termination. |
||||
|
||||
|
||||
### 6. Disclaimer of Warranty |
||||
|
||||
> Covered Software is provided under this License on an “as is” basis, |
||||
> without warranty of any kind, either expressed, implied, or |
||||
> statutory, including, without limitation, warranties that the |
||||
> Covered Software is free of defects, merchantable, fit for a |
||||
> particular purpose or non-infringing. The entire risk as to the |
||||
> quality and performance of the Covered Software is with You. Should |
||||
> any Covered Software prove defective in any respect, You (not any |
||||
> Contributor) assume the cost of any necessary servicing, repair, or |
||||
> correction. This disclaimer of warranty constitutes an essential |
||||
> part of this License. No use of any Covered Software is authorized |
||||
> under this License except under this disclaimer. |
||||
|
||||
### 7. Limitation of Liability |
||||
|
||||
> Under no circumstances and under no legal theory, whether tort |
||||
> (including negligence), contract, or otherwise, shall any |
||||
> Contributor, or anyone who distributes Covered Software as permitted |
||||
> above, be liable to You for any direct, indirect, special, |
||||
> incidental, or consequential damages of any character including, |
||||
> without limitation, damages for lost profits, loss of goodwill, work |
||||
> stoppage, computer failure or malfunction, or any and all other |
||||
> commercial damages or losses, even if such party shall have been |
||||
> informed of the possibility of such damages. This limitation of |
||||
> liability shall not apply to liability for death or personal injury |
||||
> resulting from such party's negligence to the extent applicable law |
||||
> prohibits such limitation. Some jurisdictions do not allow the |
||||
> exclusion or limitation of incidental or consequential damages, so |
||||
> this exclusion and limitation may not apply to You. |
||||
|
||||
|
||||
### 8. Litigation |
||||
|
||||
Any litigation relating to this License may be brought only in the |
||||
courts of a jurisdiction where the defendant maintains its principal |
||||
place of business and such litigation shall be governed by laws of |
||||
that jurisdiction, without reference to its conflict-of-law |
||||
provisions. Nothing in this Section shall prevent a party's ability |
||||
to bring cross-claims or counter-claims. |
||||
|
||||
|
||||
### 9. Miscellaneous |
||||
|
||||
This License represents the complete agreement concerning the subject |
||||
matter hereof. If any provision of this License is held to be |
||||
unenforceable, such provision shall be reformed only to the extent |
||||
necessary to make it enforceable. Any law or regulation which provides |
||||
that the language of a contract shall be construed against the drafter |
||||
shall not be used to construe this License against a Contributor. |
||||
|
||||
|
||||
### 10. Versions of the License |
||||
|
||||
#### 10.1. New Versions |
||||
|
||||
Mozilla Foundation is the license steward. Except as provided in |
||||
Section 10.3, no one other than the license steward has the right to |
||||
modify or publish new versions of this License. Each version will be |
||||
given a distinguishing version number. |
||||
|
||||
#### 10.2. Effect of New Versions |
||||
|
||||
You may distribute the Covered Software under the terms of the version |
||||
of the License under which You originally received the Covered |
||||
Software, or under the terms of any subsequent version published by |
||||
the license steward. |
||||
|
||||
#### 10.3. Modified Versions |
||||
|
||||
If you create software not governed by this License, and you want to |
||||
create a new license for such software, you may create and use a |
||||
modified version of this License if you rename the license and remove |
||||
any references to the name of the license steward (except to note that |
||||
such modified license differs from this License). |
||||
|
||||
#### 10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses |
||||
|
||||
If You choose to distribute Source Code Form that is Incompatible With |
||||
Secondary Licenses under the terms of this version of the License, the |
||||
notice described in Exhibit B of this License must be attached. |
||||
|
||||
## Exhibit A - Source Code Form License Notice |
||||
|
||||
This Source Code Form is subject to the terms of the Mozilla Public |
||||
License, v. 2.0. If a copy of the MPL was not distributed with this |
||||
file, You can obtain one at http://mozilla.org/MPL/2.0/. |
||||
|
||||
If it is not possible or desirable to put the notice in a particular |
||||
file, then You may include the notice in a location (such as a LICENSE |
||||
file in a relevant directory) where a recipient would be likely to |
||||
look for such a notice. |
||||
|
||||
You may add additional accurate notices of copyright ownership. |
||||
|
||||
## Exhibit B - “Incompatible With Secondary Licenses” Notice |
||||
|
||||
This Source Code Form is "Incompatible With Secondary Licenses", as |
||||
defined by the Mozilla Public License, v. 2.0. |
||||
|
||||
|
Loading…
Reference in new issue