StephaneLenclud@123: GNU GENERAL PUBLIC LICENSE
StephaneLenclud@123: Version 3, 29 June 2007
StephaneLenclud@123:
StephaneLenclud@123: Copyright (C) 2007 Free Software Foundation, Inc.
StephaneLenclud@123: Everyone is permitted to copy and distribute verbatim copies
StephaneLenclud@123: of this license document, but changing it is not allowed.
StephaneLenclud@123:
StephaneLenclud@123: Preamble
StephaneLenclud@123:
StephaneLenclud@123: The GNU General Public License is a free, copyleft license for
StephaneLenclud@123: software and other kinds of works.
StephaneLenclud@123:
StephaneLenclud@123: The licenses for most software and other practical works are designed
StephaneLenclud@123: to take away your freedom to share and change the works. By contrast,
StephaneLenclud@123: the GNU General Public License is intended to guarantee your freedom to
StephaneLenclud@123: share and change all versions of a program--to make sure it remains free
StephaneLenclud@123: software for all its users. We, the Free Software Foundation, use the
StephaneLenclud@123: GNU General Public License for most of our software; it applies also to
StephaneLenclud@123: any other work released this way by its authors. You can apply it to
StephaneLenclud@123: your programs, too.
StephaneLenclud@123:
StephaneLenclud@123: When we speak of free software, we are referring to freedom, not
StephaneLenclud@123: price. Our General Public Licenses are designed to make sure that you
StephaneLenclud@123: have the freedom to distribute copies of free software (and charge for
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StephaneLenclud@123: want it, that you can change the software or use pieces of it in new
StephaneLenclud@123: free programs, and that you know you can do these things.
StephaneLenclud@123:
StephaneLenclud@123: To protect your rights, we need to prevent others from denying you
StephaneLenclud@123: these rights or asking you to surrender the rights. Therefore, you have
StephaneLenclud@123: certain responsibilities if you distribute copies of the software, or if
StephaneLenclud@123: you modify it: responsibilities to respect the freedom of others.
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StephaneLenclud@123: For example, if you distribute copies of such a program, whether
StephaneLenclud@123: gratis or for a fee, you must pass on to the recipients the same
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StephaneLenclud@123: or can get the source code. And you must show them these terms so they
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StephaneLenclud@123:
StephaneLenclud@123: Developers that use the GNU GPL protect your rights with two steps:
StephaneLenclud@123: (1) assert copyright on the software, and (2) offer you this License
StephaneLenclud@123: giving you legal permission to copy, distribute and/or modify it.
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StephaneLenclud@123: For the developers' and authors' protection, the GPL clearly explains
StephaneLenclud@123: that there is no warranty for this free software. For both users' and
StephaneLenclud@123: authors' sake, the GPL requires that modified versions be marked as
StephaneLenclud@123: changed, so that their problems will not be attributed erroneously to
StephaneLenclud@123: authors of previous versions.
StephaneLenclud@123:
StephaneLenclud@123: Some devices are designed to deny users access to install or run
StephaneLenclud@123: modified versions of the software inside them, although the manufacturer
StephaneLenclud@123: can do so. This is fundamentally incompatible with the aim of
StephaneLenclud@123: protecting users' freedom to change the software. The systematic
StephaneLenclud@123: pattern of such abuse occurs in the area of products for individuals to
StephaneLenclud@123: use, which is precisely where it is most unacceptable. Therefore, we
StephaneLenclud@123: have designed this version of the GPL to prohibit the practice for those
StephaneLenclud@123: products. If such problems arise substantially in other domains, we
StephaneLenclud@123: stand ready to extend this provision to those domains in future versions
StephaneLenclud@123: of the GPL, as needed to protect the freedom of users.
StephaneLenclud@123:
StephaneLenclud@123: Finally, every program is threatened constantly by software patents.
StephaneLenclud@123: States should not allow patents to restrict development and use of
StephaneLenclud@123: software on general-purpose computers, but in those that do, we wish to
StephaneLenclud@123: avoid the special danger that patents applied to a free program could
StephaneLenclud@123: make it effectively proprietary. To prevent this, the GPL assures that
StephaneLenclud@123: patents cannot be used to render the program non-free.
StephaneLenclud@123:
StephaneLenclud@123: The precise terms and conditions for copying, distribution and
StephaneLenclud@123: modification follow.
StephaneLenclud@123:
StephaneLenclud@123: TERMS AND CONDITIONS
StephaneLenclud@123:
StephaneLenclud@123: 0. Definitions.
StephaneLenclud@123:
StephaneLenclud@123: "This License" refers to version 3 of the GNU General Public License.
StephaneLenclud@123:
StephaneLenclud@123: "Copyright" also means copyright-like laws that apply to other kinds of
StephaneLenclud@123: works, such as semiconductor masks.
StephaneLenclud@123:
StephaneLenclud@123: "The Program" refers to any copyrightable work licensed under this
StephaneLenclud@123: License. Each licensee is addressed as "you". "Licensees" and
StephaneLenclud@123: "recipients" may be individuals or organizations.
StephaneLenclud@123:
StephaneLenclud@123: To "modify" a work means to copy from or adapt all or part of the work
StephaneLenclud@123: in a fashion requiring copyright permission, other than the making of an
StephaneLenclud@123: exact copy. The resulting work is called a "modified version" of the
StephaneLenclud@123: earlier work or a work "based on" the earlier work.
StephaneLenclud@123:
StephaneLenclud@123: A "covered work" means either the unmodified Program or a work based
StephaneLenclud@123: on the Program.
StephaneLenclud@123:
StephaneLenclud@123: To "propagate" a work means to do anything with it that, without
StephaneLenclud@123: permission, would make you directly or secondarily liable for
StephaneLenclud@123: infringement under applicable copyright law, except executing it on a
StephaneLenclud@123: computer or modifying a private copy. Propagation includes copying,
StephaneLenclud@123: distribution (with or without modification), making available to the
StephaneLenclud@123: public, and in some countries other activities as well.
StephaneLenclud@123:
StephaneLenclud@123: To "convey" a work means any kind of propagation that enables other
StephaneLenclud@123: parties to make or receive copies. Mere interaction with a user through
StephaneLenclud@123: a computer network, with no transfer of a copy, is not conveying.
StephaneLenclud@123:
StephaneLenclud@123: An interactive user interface displays "Appropriate Legal Notices"
StephaneLenclud@123: to the extent that it includes a convenient and prominently visible
StephaneLenclud@123: feature that (1) displays an appropriate copyright notice, and (2)
StephaneLenclud@123: tells the user that there is no warranty for the work (except to the
StephaneLenclud@123: extent that warranties are provided), that licensees may convey the
StephaneLenclud@123: work under this License, and how to view a copy of this License. If
StephaneLenclud@123: the interface presents a list of user commands or options, such as a
StephaneLenclud@123: menu, a prominent item in the list meets this criterion.
StephaneLenclud@123:
StephaneLenclud@123: 1. Source Code.
StephaneLenclud@123:
StephaneLenclud@123: The "source code" for a work means the preferred form of the work
StephaneLenclud@123: for making modifications to it. "Object code" means any non-source
StephaneLenclud@123: form of a work.
StephaneLenclud@123:
StephaneLenclud@123: A "Standard Interface" means an interface that either is an official
StephaneLenclud@123: standard defined by a recognized standards body, or, in the case of
StephaneLenclud@123: interfaces specified for a particular programming language, one that
StephaneLenclud@123: is widely used among developers working in that language.
StephaneLenclud@123:
StephaneLenclud@123: The "System Libraries" of an executable work include anything, other
StephaneLenclud@123: than the work as a whole, that (a) is included in the normal form of
StephaneLenclud@123: packaging a Major Component, but which is not part of that Major
StephaneLenclud@123: Component, and (b) serves only to enable use of the work with that
StephaneLenclud@123: Major Component, or to implement a Standard Interface for which an
StephaneLenclud@123: implementation is available to the public in source code form. A
StephaneLenclud@123: "Major Component", in this context, means a major essential component
StephaneLenclud@123: (kernel, window system, and so on) of the specific operating system
StephaneLenclud@123: (if any) on which the executable work runs, or a compiler used to
StephaneLenclud@123: produce the work, or an object code interpreter used to run it.
StephaneLenclud@123:
StephaneLenclud@123: The "Corresponding Source" for a work in object code form means all
StephaneLenclud@123: the source code needed to generate, install, and (for an executable
StephaneLenclud@123: work) run the object code and to modify the work, including scripts to
StephaneLenclud@123: control those activities. However, it does not include the work's
StephaneLenclud@123: System Libraries, or general-purpose tools or generally available free
StephaneLenclud@123: programs which are used unmodified in performing those activities but
StephaneLenclud@123: which are not part of the work. For example, Corresponding Source
StephaneLenclud@123: includes interface definition files associated with source files for
StephaneLenclud@123: the work, and the source code for shared libraries and dynamically
StephaneLenclud@123: linked subprograms that the work is specifically designed to require,
StephaneLenclud@123: such as by intimate data communication or control flow between those
StephaneLenclud@123: subprograms and other parts of the work.
StephaneLenclud@123:
StephaneLenclud@123: The Corresponding Source need not include anything that users
StephaneLenclud@123: can regenerate automatically from other parts of the Corresponding
StephaneLenclud@123: Source.
StephaneLenclud@123:
StephaneLenclud@123: The Corresponding Source for a work in source code form is that
StephaneLenclud@123: same work.
StephaneLenclud@123:
StephaneLenclud@123: 2. Basic Permissions.
StephaneLenclud@123:
StephaneLenclud@123: All rights granted under this License are granted for the term of
StephaneLenclud@123: copyright on the Program, and are irrevocable provided the stated
StephaneLenclud@123: conditions are met. This License explicitly affirms your unlimited
StephaneLenclud@123: permission to run the unmodified Program. The output from running a
StephaneLenclud@123: covered work is covered by this License only if the output, given its
StephaneLenclud@123: content, constitutes a covered work. This License acknowledges your
StephaneLenclud@123: rights of fair use or other equivalent, as provided by copyright law.
StephaneLenclud@123:
StephaneLenclud@123: You may make, run and propagate covered works that you do not
StephaneLenclud@123: convey, without conditions so long as your license otherwise remains
StephaneLenclud@123: in force. You may convey covered works to others for the sole purpose
StephaneLenclud@123: of having them make modifications exclusively for you, or provide you
StephaneLenclud@123: with facilities for running those works, provided that you comply with
StephaneLenclud@123: the terms of this License in conveying all material for which you do
StephaneLenclud@123: not control copyright. Those thus making or running the covered works
StephaneLenclud@123: for you must do so exclusively on your behalf, under your direction
StephaneLenclud@123: and control, on terms that prohibit them from making any copies of
StephaneLenclud@123: your copyrighted material outside their relationship with you.
StephaneLenclud@123:
StephaneLenclud@123: Conveying under any other circumstances is permitted solely under
StephaneLenclud@123: the conditions stated below. Sublicensing is not allowed; section 10
StephaneLenclud@123: makes it unnecessary.
StephaneLenclud@123:
StephaneLenclud@123: 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
StephaneLenclud@123:
StephaneLenclud@123: No covered work shall be deemed part of an effective technological
StephaneLenclud@123: measure under any applicable law fulfilling obligations under article
StephaneLenclud@123: 11 of the WIPO copyright treaty adopted on 20 December 1996, or
StephaneLenclud@123: similar laws prohibiting or restricting circumvention of such
StephaneLenclud@123: measures.
StephaneLenclud@123:
StephaneLenclud@123: When you convey a covered work, you waive any legal power to forbid
StephaneLenclud@123: circumvention of technological measures to the extent such circumvention
StephaneLenclud@123: is effected by exercising rights under this License with respect to
StephaneLenclud@123: the covered work, and you disclaim any intention to limit operation or
StephaneLenclud@123: modification of the work as a means of enforcing, against the work's
StephaneLenclud@123: users, your or third parties' legal rights to forbid circumvention of
StephaneLenclud@123: technological measures.
StephaneLenclud@123:
StephaneLenclud@123: 4. Conveying Verbatim Copies.
StephaneLenclud@123:
StephaneLenclud@123: You may convey verbatim copies of the Program's source code as you
StephaneLenclud@123: receive it, in any medium, provided that you conspicuously and
StephaneLenclud@123: appropriately publish on each copy an appropriate copyright notice;
StephaneLenclud@123: keep intact all notices stating that this License and any
StephaneLenclud@123: non-permissive terms added in accord with section 7 apply to the code;
StephaneLenclud@123: keep intact all notices of the absence of any warranty; and give all
StephaneLenclud@123: recipients a copy of this License along with the Program.
StephaneLenclud@123:
StephaneLenclud@123: You may charge any price or no price for each copy that you convey,
StephaneLenclud@123: and you may offer support or warranty protection for a fee.
StephaneLenclud@123:
StephaneLenclud@123: 5. Conveying Modified Source Versions.
StephaneLenclud@123:
StephaneLenclud@123: You may convey a work based on the Program, or the modifications to
StephaneLenclud@123: produce it from the Program, in the form of source code under the
StephaneLenclud@123: terms of section 4, provided that you also meet all of these conditions:
StephaneLenclud@123:
StephaneLenclud@123: a) The work must carry prominent notices stating that you modified
StephaneLenclud@123: it, and giving a relevant date.
StephaneLenclud@123:
StephaneLenclud@123: b) The work must carry prominent notices stating that it is
StephaneLenclud@123: released under this License and any conditions added under section
StephaneLenclud@123: 7. This requirement modifies the requirement in section 4 to
StephaneLenclud@123: "keep intact all notices".
StephaneLenclud@123:
StephaneLenclud@123: c) You must license the entire work, as a whole, under this
StephaneLenclud@123: License to anyone who comes into possession of a copy. This
StephaneLenclud@123: License will therefore apply, along with any applicable section 7
StephaneLenclud@123: additional terms, to the whole of the work, and all its parts,
StephaneLenclud@123: regardless of how they are packaged. This License gives no
StephaneLenclud@123: permission to license the work in any other way, but it does not
StephaneLenclud@123: invalidate such permission if you have separately received it.
StephaneLenclud@123:
StephaneLenclud@123: d) If the work has interactive user interfaces, each must display
StephaneLenclud@123: Appropriate Legal Notices; however, if the Program has interactive
StephaneLenclud@123: interfaces that do not display Appropriate Legal Notices, your
StephaneLenclud@123: work need not make them do so.
StephaneLenclud@123:
StephaneLenclud@123: A compilation of a covered work with other separate and independent
StephaneLenclud@123: works, which are not by their nature extensions of the covered work,
StephaneLenclud@123: and which are not combined with it such as to form a larger program,
StephaneLenclud@123: in or on a volume of a storage or distribution medium, is called an
StephaneLenclud@123: "aggregate" if the compilation and its resulting copyright are not
StephaneLenclud@123: used to limit the access or legal rights of the compilation's users
StephaneLenclud@123: beyond what the individual works permit. Inclusion of a covered work
StephaneLenclud@123: in an aggregate does not cause this License to apply to the other
StephaneLenclud@123: parts of the aggregate.
StephaneLenclud@123:
StephaneLenclud@123: 6. Conveying Non-Source Forms.
StephaneLenclud@123:
StephaneLenclud@123: You may convey a covered work in object code form under the terms
StephaneLenclud@123: of sections 4 and 5, provided that you also convey the
StephaneLenclud@123: machine-readable Corresponding Source under the terms of this License,
StephaneLenclud@123: in one of these ways:
StephaneLenclud@123:
StephaneLenclud@123: a) Convey the object code in, or embodied in, a physical product
StephaneLenclud@123: (including a physical distribution medium), accompanied by the
StephaneLenclud@123: Corresponding Source fixed on a durable physical medium
StephaneLenclud@123: customarily used for software interchange.
StephaneLenclud@123:
StephaneLenclud@123: b) Convey the object code in, or embodied in, a physical product
StephaneLenclud@123: (including a physical distribution medium), accompanied by a
StephaneLenclud@123: written offer, valid for at least three years and valid for as
StephaneLenclud@123: long as you offer spare parts or customer support for that product
StephaneLenclud@123: model, to give anyone who possesses the object code either (1) a
StephaneLenclud@123: copy of the Corresponding Source for all the software in the
StephaneLenclud@123: product that is covered by this License, on a durable physical
StephaneLenclud@123: medium customarily used for software interchange, for a price no
StephaneLenclud@123: more than your reasonable cost of physically performing this
StephaneLenclud@123: conveying of source, or (2) access to copy the
StephaneLenclud@123: Corresponding Source from a network server at no charge.
StephaneLenclud@123:
StephaneLenclud@123: c) Convey individual copies of the object code with a copy of the
StephaneLenclud@123: written offer to provide the Corresponding Source. This
StephaneLenclud@123: alternative is allowed only occasionally and noncommercially, and
StephaneLenclud@123: only if you received the object code with such an offer, in accord
StephaneLenclud@123: with subsection 6b.
StephaneLenclud@123:
StephaneLenclud@123: d) Convey the object code by offering access from a designated
StephaneLenclud@123: place (gratis or for a charge), and offer equivalent access to the
StephaneLenclud@123: Corresponding Source in the same way through the same place at no
StephaneLenclud@123: further charge. You need not require recipients to copy the
StephaneLenclud@123: Corresponding Source along with the object code. If the place to
StephaneLenclud@123: copy the object code is a network server, the Corresponding Source
StephaneLenclud@123: may be on a different server (operated by you or a third party)
StephaneLenclud@123: that supports equivalent copying facilities, provided you maintain
StephaneLenclud@123: clear directions next to the object code saying where to find the
StephaneLenclud@123: Corresponding Source. Regardless of what server hosts the
StephaneLenclud@123: Corresponding Source, you remain obligated to ensure that it is
StephaneLenclud@123: available for as long as needed to satisfy these requirements.
StephaneLenclud@123:
StephaneLenclud@123: e) Convey the object code using peer-to-peer transmission, provided
StephaneLenclud@123: you inform other peers where the object code and Corresponding
StephaneLenclud@123: Source of the work are being offered to the general public at no
StephaneLenclud@123: charge under subsection 6d.
StephaneLenclud@123:
StephaneLenclud@123: A separable portion of the object code, whose source code is excluded
StephaneLenclud@123: from the Corresponding Source as a System Library, need not be
StephaneLenclud@123: included in conveying the object code work.
StephaneLenclud@123:
StephaneLenclud@123: A "User Product" is either (1) a "consumer product", which means any
StephaneLenclud@123: tangible personal property which is normally used for personal, family,
StephaneLenclud@123: or household purposes, or (2) anything designed or sold for incorporation
StephaneLenclud@123: into a dwelling. In determining whether a product is a consumer product,
StephaneLenclud@123: doubtful cases shall be resolved in favor of coverage. For a particular
StephaneLenclud@123: product received by a particular user, "normally used" refers to a
StephaneLenclud@123: typical or common use of that class of product, regardless of the status
StephaneLenclud@123: of the particular user or of the way in which the particular user
StephaneLenclud@123: actually uses, or expects or is expected to use, the product. A product
StephaneLenclud@123: is a consumer product regardless of whether the product has substantial
StephaneLenclud@123: commercial, industrial or non-consumer uses, unless such uses represent
StephaneLenclud@123: the only significant mode of use of the product.
StephaneLenclud@123:
StephaneLenclud@123: "Installation Information" for a User Product means any methods,
StephaneLenclud@123: procedures, authorization keys, or other information required to install
StephaneLenclud@123: and execute modified versions of a covered work in that User Product from
StephaneLenclud@123: a modified version of its Corresponding Source. The information must
StephaneLenclud@123: suffice to ensure that the continued functioning of the modified object
StephaneLenclud@123: code is in no case prevented or interfered with solely because
StephaneLenclud@123: modification has been made.
StephaneLenclud@123:
StephaneLenclud@123: If you convey an object code work under this section in, or with, or
StephaneLenclud@123: specifically for use in, a User Product, and the conveying occurs as
StephaneLenclud@123: part of a transaction in which the right of possession and use of the
StephaneLenclud@123: User Product is transferred to the recipient in perpetuity or for a
StephaneLenclud@123: fixed term (regardless of how the transaction is characterized), the
StephaneLenclud@123: Corresponding Source conveyed under this section must be accompanied
StephaneLenclud@123: by the Installation Information. But this requirement does not apply
StephaneLenclud@123: if neither you nor any third party retains the ability to install
StephaneLenclud@123: modified object code on the User Product (for example, the work has
StephaneLenclud@123: been installed in ROM).
StephaneLenclud@123:
StephaneLenclud@123: The requirement to provide Installation Information does not include a
StephaneLenclud@123: requirement to continue to provide support service, warranty, or updates
StephaneLenclud@123: for a work that has been modified or installed by the recipient, or for
StephaneLenclud@123: the User Product in which it has been modified or installed. Access to a
StephaneLenclud@123: network may be denied when the modification itself materially and
StephaneLenclud@123: adversely affects the operation of the network or violates the rules and
StephaneLenclud@123: protocols for communication across the network.
StephaneLenclud@123:
StephaneLenclud@123: Corresponding Source conveyed, and Installation Information provided,
StephaneLenclud@123: in accord with this section must be in a format that is publicly
StephaneLenclud@123: documented (and with an implementation available to the public in
StephaneLenclud@123: source code form), and must require no special password or key for
StephaneLenclud@123: unpacking, reading or copying.
StephaneLenclud@123:
StephaneLenclud@123: 7. Additional Terms.
StephaneLenclud@123:
StephaneLenclud@123: "Additional permissions" are terms that supplement the terms of this
StephaneLenclud@123: License by making exceptions from one or more of its conditions.
StephaneLenclud@123: Additional permissions that are applicable to the entire Program shall
StephaneLenclud@123: be treated as though they were included in this License, to the extent
StephaneLenclud@123: that they are valid under applicable law. If additional permissions
StephaneLenclud@123: apply only to part of the Program, that part may be used separately
StephaneLenclud@123: under those permissions, but the entire Program remains governed by
StephaneLenclud@123: this License without regard to the additional permissions.
StephaneLenclud@123:
StephaneLenclud@123: When you convey a copy of a covered work, you may at your option
StephaneLenclud@123: remove any additional permissions from that copy, or from any part of
StephaneLenclud@123: it. (Additional permissions may be written to require their own
StephaneLenclud@123: removal in certain cases when you modify the work.) You may place
StephaneLenclud@123: additional permissions on material, added by you to a covered work,
StephaneLenclud@123: for which you have or can give appropriate copyright permission.
StephaneLenclud@123:
StephaneLenclud@123: Notwithstanding any other provision of this License, for material you
StephaneLenclud@123: add to a covered work, you may (if authorized by the copyright holders of
StephaneLenclud@123: that material) supplement the terms of this License with terms:
StephaneLenclud@123:
StephaneLenclud@123: a) Disclaiming warranty or limiting liability differently from the
StephaneLenclud@123: terms of sections 15 and 16 of this License; or
StephaneLenclud@123:
StephaneLenclud@123: b) Requiring preservation of specified reasonable legal notices or
StephaneLenclud@123: author attributions in that material or in the Appropriate Legal
StephaneLenclud@123: Notices displayed by works containing it; or
StephaneLenclud@123:
StephaneLenclud@123: c) Prohibiting misrepresentation of the origin of that material, or
StephaneLenclud@123: requiring that modified versions of such material be marked in
StephaneLenclud@123: reasonable ways as different from the original version; or
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StephaneLenclud@123: d) Limiting the use for publicity purposes of names of licensors or
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StephaneLenclud@123: e) Declining to grant rights under trademark law for use of some
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StephaneLenclud@123: f) Requiring indemnification of licensors and authors of that
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StephaneLenclud@123: it) with contractual assumptions of liability to the recipient, for
StephaneLenclud@123: any liability that these contractual assumptions directly impose on
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StephaneLenclud@123:
StephaneLenclud@123: All other non-permissive additional terms are considered "further
StephaneLenclud@123: restrictions" within the meaning of section 10. If the Program as you
StephaneLenclud@123: received it, or any part of it, contains a notice stating that it is
StephaneLenclud@123: governed by this License along with a term that is a further
StephaneLenclud@123: restriction, you may remove that term. If a license document contains
StephaneLenclud@123: a further restriction but permits relicensing or conveying under this
StephaneLenclud@123: License, you may add to a covered work material governed by the terms
StephaneLenclud@123: of that license document, provided that the further restriction does
StephaneLenclud@123: not survive such relicensing or conveying.
StephaneLenclud@123:
StephaneLenclud@123: If you add terms to a covered work in accord with this section, you
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StephaneLenclud@123: Additional terms, permissive or non-permissive, may be stated in the
StephaneLenclud@123: form of a separately written license, or stated as exceptions;
StephaneLenclud@123: the above requirements apply either way.
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StephaneLenclud@123: 8. Termination.
StephaneLenclud@123:
StephaneLenclud@123: You may not propagate or modify a covered work except as expressly
StephaneLenclud@123: provided under this License. Any attempt otherwise to propagate or
StephaneLenclud@123: modify it is void, and will automatically terminate your rights under
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StephaneLenclud@123: paragraph of section 11).
StephaneLenclud@123:
StephaneLenclud@123: However, if you cease all violation of this License, then your
StephaneLenclud@123: license from a particular copyright holder is reinstated (a)
StephaneLenclud@123: provisionally, unless and until the copyright holder explicitly and
StephaneLenclud@123: finally terminates your license, and (b) permanently, if the copyright
StephaneLenclud@123: holder fails to notify you of the violation by some reasonable means
StephaneLenclud@123: prior to 60 days after the cessation.
StephaneLenclud@123:
StephaneLenclud@123: Moreover, your license from a particular copyright holder is
StephaneLenclud@123: reinstated permanently if the copyright holder notifies you of the
StephaneLenclud@123: violation by some reasonable means, this is the first time you have
StephaneLenclud@123: received notice of violation of this License (for any work) from that
StephaneLenclud@123: copyright holder, and you cure the violation prior to 30 days after
StephaneLenclud@123: your receipt of the notice.
StephaneLenclud@123:
StephaneLenclud@123: Termination of your rights under this section does not terminate the
StephaneLenclud@123: licenses of parties who have received copies or rights from you under
StephaneLenclud@123: this License. If your rights have been terminated and not permanently
StephaneLenclud@123: reinstated, you do not qualify to receive new licenses for the same
StephaneLenclud@123: material under section 10.
StephaneLenclud@123:
StephaneLenclud@123: 9. Acceptance Not Required for Having Copies.
StephaneLenclud@123:
StephaneLenclud@123: You are not required to accept this License in order to receive or
StephaneLenclud@123: run a copy of the Program. Ancillary propagation of a covered work
StephaneLenclud@123: occurring solely as a consequence of using peer-to-peer transmission
StephaneLenclud@123: to receive a copy likewise does not require acceptance. However,
StephaneLenclud@123: nothing other than this License grants you permission to propagate or
StephaneLenclud@123: modify any covered work. These actions infringe copyright if you do
StephaneLenclud@123: not accept this License. Therefore, by modifying or propagating a
StephaneLenclud@123: covered work, you indicate your acceptance of this License to do so.
StephaneLenclud@123:
StephaneLenclud@123: 10. Automatic Licensing of Downstream Recipients.
StephaneLenclud@123:
StephaneLenclud@123: Each time you convey a covered work, the recipient automatically
StephaneLenclud@123: receives a license from the original licensors, to run, modify and
StephaneLenclud@123: propagate that work, subject to this License. You are not responsible
StephaneLenclud@123: for enforcing compliance by third parties with this License.
StephaneLenclud@123:
StephaneLenclud@123: An "entity transaction" is a transaction transferring control of an
StephaneLenclud@123: organization, or substantially all assets of one, or subdividing an
StephaneLenclud@123: organization, or merging organizations. If propagation of a covered
StephaneLenclud@123: work results from an entity transaction, each party to that
StephaneLenclud@123: transaction who receives a copy of the work also receives whatever
StephaneLenclud@123: licenses to the work the party's predecessor in interest had or could
StephaneLenclud@123: give under the previous paragraph, plus a right to possession of the
StephaneLenclud@123: Corresponding Source of the work from the predecessor in interest, if
StephaneLenclud@123: the predecessor has it or can get it with reasonable efforts.
StephaneLenclud@123:
StephaneLenclud@123: You may not impose any further restrictions on the exercise of the
StephaneLenclud@123: rights granted or affirmed under this License. For example, you may
StephaneLenclud@123: not impose a license fee, royalty, or other charge for exercise of
StephaneLenclud@123: rights granted under this License, and you may not initiate litigation
StephaneLenclud@123: (including a cross-claim or counterclaim in a lawsuit) alleging that
StephaneLenclud@123: any patent claim is infringed by making, using, selling, offering for
StephaneLenclud@123: sale, or importing the Program or any portion of it.
StephaneLenclud@123:
StephaneLenclud@123: 11. Patents.
StephaneLenclud@123:
StephaneLenclud@123: A "contributor" is a copyright holder who authorizes use under this
StephaneLenclud@123: License of the Program or a work on which the Program is based. The
StephaneLenclud@123: work thus licensed is called the contributor's "contributor version".
StephaneLenclud@123:
StephaneLenclud@123: A contributor's "essential patent claims" are all patent claims
StephaneLenclud@123: owned or controlled by the contributor, whether already acquired or
StephaneLenclud@123: hereafter acquired, that would be infringed by some manner, permitted
StephaneLenclud@123: by this License, of making, using, or selling its contributor version,
StephaneLenclud@123: but do not include claims that would be infringed only as a
StephaneLenclud@123: consequence of further modification of the contributor version. For
StephaneLenclud@123: purposes of this definition, "control" includes the right to grant
StephaneLenclud@123: patent sublicenses in a manner consistent with the requirements of
StephaneLenclud@123: this License.
StephaneLenclud@123:
StephaneLenclud@123: Each contributor grants you a non-exclusive, worldwide, royalty-free
StephaneLenclud@123: patent license under the contributor's essential patent claims, to
StephaneLenclud@123: make, use, sell, offer for sale, import and otherwise run, modify and
StephaneLenclud@123: propagate the contents of its contributor version.
StephaneLenclud@123:
StephaneLenclud@123: In the following three paragraphs, a "patent license" is any express
StephaneLenclud@123: agreement or commitment, however denominated, not to enforce a patent
StephaneLenclud@123: (such as an express permission to practice a patent or covenant not to
StephaneLenclud@123: sue for patent infringement). To "grant" such a patent license to a
StephaneLenclud@123: party means to make such an agreement or commitment not to enforce a
StephaneLenclud@123: patent against the party.
StephaneLenclud@123:
StephaneLenclud@123: If you convey a covered work, knowingly relying on a patent license,
StephaneLenclud@123: and the Corresponding Source of the work is not available for anyone
StephaneLenclud@123: to copy, free of charge and under the terms of this License, through a
StephaneLenclud@123: publicly available network server or other readily accessible means,
StephaneLenclud@123: then you must either (1) cause the Corresponding Source to be so
StephaneLenclud@123: available, or (2) arrange to deprive yourself of the benefit of the
StephaneLenclud@123: patent license for this particular work, or (3) arrange, in a manner
StephaneLenclud@123: consistent with the requirements of this License, to extend the patent
StephaneLenclud@123: license to downstream recipients. "Knowingly relying" means you have
StephaneLenclud@123: actual knowledge that, but for the patent license, your conveying the
StephaneLenclud@123: covered work in a country, or your recipient's use of the covered work
StephaneLenclud@123: in a country, would infringe one or more identifiable patents in that
StephaneLenclud@123: country that you have reason to believe are valid.
StephaneLenclud@123:
StephaneLenclud@123: If, pursuant to or in connection with a single transaction or
StephaneLenclud@123: arrangement, you convey, or propagate by procuring conveyance of, a
StephaneLenclud@123: covered work, and grant a patent license to some of the parties
StephaneLenclud@123: receiving the covered work authorizing them to use, propagate, modify
StephaneLenclud@123: or convey a specific copy of the covered work, then the patent license
StephaneLenclud@123: you grant is automatically extended to all recipients of the covered
StephaneLenclud@123: work and works based on it.
StephaneLenclud@123:
StephaneLenclud@123: A patent license is "discriminatory" if it does not include within
StephaneLenclud@123: the scope of its coverage, prohibits the exercise of, or is
StephaneLenclud@123: conditioned on the non-exercise of one or more of the rights that are
StephaneLenclud@123: specifically granted under this License. You may not convey a covered
StephaneLenclud@123: work if you are a party to an arrangement with a third party that is
StephaneLenclud@123: in the business of distributing software, under which you make payment
StephaneLenclud@123: to the third party based on the extent of your activity of conveying
StephaneLenclud@123: the work, and under which the third party grants, to any of the
StephaneLenclud@123: parties who would receive the covered work from you, a discriminatory
StephaneLenclud@123: patent license (a) in connection with copies of the covered work
StephaneLenclud@123: conveyed by you (or copies made from those copies), or (b) primarily
StephaneLenclud@123: for and in connection with specific products or compilations that
StephaneLenclud@123: contain the covered work, unless you entered into that arrangement,
StephaneLenclud@123: or that patent license was granted, prior to 28 March 2007.
StephaneLenclud@123:
StephaneLenclud@123: Nothing in this License shall be construed as excluding or limiting
StephaneLenclud@123: any implied license or other defenses to infringement that may
StephaneLenclud@123: otherwise be available to you under applicable patent law.
StephaneLenclud@123:
StephaneLenclud@123: 12. No Surrender of Others' Freedom.
StephaneLenclud@123:
StephaneLenclud@123: If conditions are imposed on you (whether by court order, agreement or
StephaneLenclud@123: otherwise) that contradict the conditions of this License, they do not
StephaneLenclud@123: excuse you from the conditions of this License. If you cannot convey a
StephaneLenclud@123: covered work so as to satisfy simultaneously your obligations under this
StephaneLenclud@123: License and any other pertinent obligations, then as a consequence you may
StephaneLenclud@123: not convey it at all. For example, if you agree to terms that obligate you
StephaneLenclud@123: to collect a royalty for further conveying from those to whom you convey
StephaneLenclud@123: the Program, the only way you could satisfy both those terms and this
StephaneLenclud@123: License would be to refrain entirely from conveying the Program.
StephaneLenclud@123:
StephaneLenclud@123: 13. Use with the GNU Affero General Public License.
StephaneLenclud@123:
StephaneLenclud@123: Notwithstanding any other provision of this License, you have
StephaneLenclud@123: permission to link or combine any covered work with a work licensed
StephaneLenclud@123: under version 3 of the GNU Affero General Public License into a single
StephaneLenclud@123: combined work, and to convey the resulting work. The terms of this
StephaneLenclud@123: License will continue to apply to the part which is the covered work,
StephaneLenclud@123: but the special requirements of the GNU Affero General Public License,
StephaneLenclud@123: section 13, concerning interaction through a network will apply to the
StephaneLenclud@123: combination as such.
StephaneLenclud@123:
StephaneLenclud@123: 14. Revised Versions of this License.
StephaneLenclud@123:
StephaneLenclud@123: The Free Software Foundation may publish revised and/or new versions of
StephaneLenclud@123: the GNU General Public License from time to time. Such new versions will
StephaneLenclud@123: be similar in spirit to the present version, but may differ in detail to
StephaneLenclud@123: address new problems or concerns.
StephaneLenclud@123:
StephaneLenclud@123: Each version is given a distinguishing version number. If the
StephaneLenclud@123: Program specifies that a certain numbered version of the GNU General
StephaneLenclud@123: Public License "or any later version" applies to it, you have the
StephaneLenclud@123: option of following the terms and conditions either of that numbered
StephaneLenclud@123: version or of any later version published by the Free Software
StephaneLenclud@123: Foundation. If the Program does not specify a version number of the
StephaneLenclud@123: GNU General Public License, you may choose any version ever published
StephaneLenclud@123: by the Free Software Foundation.
StephaneLenclud@123:
StephaneLenclud@123: If the Program specifies that a proxy can decide which future
StephaneLenclud@123: versions of the GNU General Public License can be used, that proxy's
StephaneLenclud@123: public statement of acceptance of a version permanently authorizes you
StephaneLenclud@123: to choose that version for the Program.
StephaneLenclud@123:
StephaneLenclud@123: Later license versions may give you additional or different
StephaneLenclud@123: permissions. However, no additional obligations are imposed on any
StephaneLenclud@123: author or copyright holder as a result of your choosing to follow a
StephaneLenclud@123: later version.
StephaneLenclud@123:
StephaneLenclud@123: 15. Disclaimer of Warranty.
StephaneLenclud@123:
StephaneLenclud@123: THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
StephaneLenclud@123: APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
StephaneLenclud@123: HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
StephaneLenclud@123: OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
StephaneLenclud@123: THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
StephaneLenclud@123: PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
StephaneLenclud@123: IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
StephaneLenclud@123: ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
StephaneLenclud@123:
StephaneLenclud@123: 16. Limitation of Liability.
StephaneLenclud@123:
StephaneLenclud@123: IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
StephaneLenclud@123: WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
StephaneLenclud@123: THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
StephaneLenclud@123: GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
StephaneLenclud@123: USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
StephaneLenclud@123: DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
StephaneLenclud@123: PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
StephaneLenclud@123: EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
StephaneLenclud@123: SUCH DAMAGES.
StephaneLenclud@123:
StephaneLenclud@123: 17. Interpretation of Sections 15 and 16.
StephaneLenclud@123:
StephaneLenclud@123: If the disclaimer of warranty and limitation of liability provided
StephaneLenclud@123: above cannot be given local legal effect according to their terms,
StephaneLenclud@123: reviewing courts shall apply local law that most closely approximates
StephaneLenclud@123: an absolute waiver of all civil liability in connection with the
StephaneLenclud@123: Program, unless a warranty or assumption of liability accompanies a
StephaneLenclud@123: copy of the Program in return for a fee.
StephaneLenclud@123:
StephaneLenclud@123: END OF TERMS AND CONDITIONS
StephaneLenclud@123:
StephaneLenclud@123: How to Apply These Terms to Your New Programs
StephaneLenclud@123:
StephaneLenclud@123: If you develop a new program, and you want it to be of the greatest
StephaneLenclud@123: possible use to the public, the best way to achieve this is to make it
StephaneLenclud@123: free software which everyone can redistribute and change under these terms.
StephaneLenclud@123:
StephaneLenclud@123: To do so, attach the following notices to the program. It is safest
StephaneLenclud@123: to attach them to the start of each source file to most effectively
StephaneLenclud@123: state the exclusion of warranty; and each file should have at least
StephaneLenclud@123: the "copyright" line and a pointer to where the full notice is found.
StephaneLenclud@123:
StephaneLenclud@123:
StephaneLenclud@123: Copyright (C)
StephaneLenclud@123:
StephaneLenclud@123: This program is free software: you can redistribute it and/or modify
StephaneLenclud@123: it under the terms of the GNU General Public License as published by
StephaneLenclud@123: the Free Software Foundation, either version 3 of the License, or
StephaneLenclud@123: (at your option) any later version.
StephaneLenclud@123:
StephaneLenclud@123: This program is distributed in the hope that it will be useful,
StephaneLenclud@123: but WITHOUT ANY WARRANTY; without even the implied warranty of
StephaneLenclud@123: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
StephaneLenclud@123: GNU General Public License for more details.
StephaneLenclud@123:
StephaneLenclud@123: You should have received a copy of the GNU General Public License
StephaneLenclud@123: along with this program. If not, see .
StephaneLenclud@123:
StephaneLenclud@123: Also add information on how to contact you by electronic and paper mail.
StephaneLenclud@123:
StephaneLenclud@123: If the program does terminal interaction, make it output a short
StephaneLenclud@123: notice like this when it starts in an interactive mode:
StephaneLenclud@123:
StephaneLenclud@123: Copyright (C)
StephaneLenclud@123: This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
StephaneLenclud@123: This is free software, and you are welcome to redistribute it
StephaneLenclud@123: under certain conditions; type `show c' for details.
StephaneLenclud@123:
StephaneLenclud@123: The hypothetical commands `show w' and `show c' should show the appropriate
StephaneLenclud@123: parts of the General Public License. Of course, your program's commands
StephaneLenclud@123: might be different; for a GUI interface, you would use an "about box".
StephaneLenclud@123:
StephaneLenclud@123: You should also get your employer (if you work as a programmer) or school,
StephaneLenclud@123: if any, to sign a "copyright disclaimer" for the program, if necessary.
StephaneLenclud@123: For more information on this, and how to apply and follow the GNU GPL, see
StephaneLenclud@123: .
StephaneLenclud@123:
StephaneLenclud@123: The GNU General Public License does not permit incorporating your program
StephaneLenclud@123: into proprietary programs. If your program is a subroutine library, you
StephaneLenclud@123: may consider it more useful to permit linking proprietary applications with
StephaneLenclud@123: the library. If this is what you want to do, use the GNU Lesser General
StephaneLenclud@123: Public License instead of this License. But first, please read
StephaneLenclud@123: .