David Hedlund đŸ§™đŸŒ

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My real name is David Hedlund. I am a bureaucrat and an administrator on the Free Software Directory. (verify) I was an intern with the FSF tech team during the summer in 2018. Sometimes, you may find me hosting the FSD meeting when the FSF staff Craig isn't available.

I'm usually available as David Hedlund on irc.libera.chat in the #fsf channel between 13:00-23:00 in my local time (run TZ="Europe/Stockholm" date "+%Y-%m-%d %H:%M" to see it).

More


Me and Richard Stallman together in quarantine during the initial COVID-19 lock-down in Boston.

My favorite programs

Programs that I think are extra useful.

Browser add-ons:

Really useful tools

LibreOfficeOffice suite supported by the free software community.https://www.libreoffice.org/MPL, LGPLv3
MediaWikiWiki engine used by Wikimedia projects such as Wikipediahttps://www.mediawiki.org/GPLv2orlater
VentoyAn open source tool to create bootable USB driveshttps://www.ventoy.net/en/index.html
Virt-managerManage virtual machineshttps://virt-manager.org/


Really useful tools (not added to this wiki yet):

Software that I use sometimes but could live without:

EtherpadServer software for real-time collaborative editing which allows users to edit documents using their web browserhttps://etherpad.org/Apache2.0


Software that I don't use but respect:

ElectrumA secure, forgiving, lightweight and easy to use Bitcoin clienthttp://electrum.org/GPLv3orlater
Matrix-synapseSynapse: Matrix reference homeserverhttps://matrix.org/Apache2.0
Monero CoreMonero (XMR), after the Esperanto word for money, is a CryptoNight-based cryptocurrency forked from Bytecoin (BCN).https://getmonero.org/BSD 3Clause


Therapy

Breaks

Programs that force you are useful to help you spend time on other things like cleaning your apartment, improve your cooking techniques, etc. Excessive computer use can be compared with problematic smartphone use.

Software:

  • Android
  • GNU/Linux
    • Workrave -- block the screen or annoy you -- even if they can be disabled

Computer vision syndrome (CVS)

For wide computer monitors.

  • Firefox-based browsers: Install the WebExtension Zoom Page WE.
    • Zoom Page WE Options
      • General -> Zoom Type: Text
      • Zoom Levels -> Default Text Levels: 130 [for a 32-inch monitor]

Top priority

FSD core issues

My time to contribute to the Directory is limited. From the start of 2022 I will only help out to solve the core issues of the project. When they are stalled by the FSF, then I simply stop participating in the meetings until you have time to continue working on them.

  1. It is useless to add or update entries. The Debian project has 51 000 packages! The FSF should fix, maintain, and run the Debian meta-data import script: See Free_Software_Directory:Backlog_active#Directory_import. This is a very important issue to fix that has been unresolved for years.
    1. Craig mentioned that Yuchen Pei (IRC nick: dragestil) might be interested in working on the script.
    2. Craig might be asking the FSF tech team: "It is a question of time for them (very busy folks)... [however] I also don't have a problem getting in the sysadmin's work queue, so I can do that as well."
  2. We should finish the new bug tracker, so we can merge old issues.
  3. SPDX is an ISO/IEC JTC 1 standard: The issues in the SPDX Group should be solved.
    1. It is hard to cooperate between organizations occasionally. I recommend the FSF to work with Gary from the SPDX organization, he's humble.
  4. Make the Sopel both announce approved revisions, see Free_Software_Directory:IRC_bot#Methods

Using github.com without JS for the FSF staff

See Backlog#Haketilo since the client may not allow registration.

(20:19:12) david_hedlund: craigt: Perhaps we should document how to create GitHub issues with https://docs.github.com/en/github-cli/github-cli/ at the FSD?
(20:20:49) craigt: david_hedlund: I am interested in that.
(20:21:19) david_hedlund: craigt: "For many years, hub was the unofficial GitHub CLI tool. gh is a new project that helps us explore what an official GitHub CLI tool can look like with a fundamentally different design. While both tools bring GitHub to the terminal, hub behaves as a proxy to git, and gh is a standalone tool. Check out our more detailed explanation to learn more." - https://github.com/cli/cli#installation
(20:22:07) craigt: david_hedlund: Can you create accounts with the CLI?
(20:22:46) david_hedlund: craigt: This is more important than Ventoy, please save your spare time. So you can report the issue during your work time instead.
(20:22:49) david_hedlund: I'll help you.
(20:23:26) david_hedlund: craigt: https://docs.github.com/en/github-cli/github-cli/about-github-cli does not mention if an account can be created, but you can report that issue to GitHub with your current account using gh.
(20:24:07) david_hedlund: gh = GitHub CLI
(20:27:18) david_hedlund: https://github.com/cli/cli -> https://github.com/cli/cli/blob/trunk/README.md -> https://github.com/cli/cli/blob/trunk/docs/install_linux.md
(20:35:18) craigt: david_hedlund: ok
(21:02:24) craigt: I will invest some time into it.
(21:10:25) david_hedlund: +
 

Repositories

FSD Tracker

I requested the FSF to install a bug-tracker 24th August 2016: https://directory.fsf.org/wiki?title=Free_Software_Directory:Backlog_active&oldid=37166#Bug_tracker but they declined to avoid maintainance. To solve the issue, I wrote a functional MediaWiki-based minimalist bug-tracker, called FSD Tracker, from scratch overnight consisting of 25 lines of code, on 14 May 2020. It's a minimalist software to avoid maintenance for the admins of the Free Software Directory where the source code is hosted.

About me

Top priority: Collection:Electronic identification

Contact me

Feel free to email me at public@beloved.name, chat with me on IRC, or contact me on my talk page (which will send a copy to my email). I'm also a free software developer.

Free software contributions

Note that private email conversations, forums that cannot list contributions if not logged in (eg forums.mozillazine.org), and chat logs are excluded here. Feel free to copy/paste the source of the table below to your own user page, just make sure to exclude my own data. ;)

My Project Website Wiki Source repo Bug tracker Mailing-list Forum
Feedback for websites - Freedom (IceCat promo) GitHub
WILB - Website Incompatibilities for Libre Browsers (IceCat promo) GitHub
Software facility profile Website Wiki Source repo Bug tracker Mailing-list Forum
F-Droid (Replicant promo) gitlab.com/fdroid/ (website, client, RFP) forum.f-droid.org
Free Software Directory directory.fsf.org (11 000+ edits) directory.fsf.org directory-discuss@gnu.org
GitHub See "Source repo" github.com github.com (700+ issues filed)
GitLab
GNU GNOME gitlab.gnome.org
GNU packages debbugs.gnu.org (how to report)
h-node h-node.org h-node.org
KDE bugs.kde.org
Launchpad bugs.launchpad.net
Mozilla (Firefox (GNUzilla IceCat), Thunderbird) wiki.mozilla.org mozdev.org bugzilla.mozilla.org discourse.mozilla-community, support.mozilla.org
Savannah
SourceForge
Major software Website Wiki Source repo Bug tracker Mailing-list Forum
Bitcoin (anonymous cryptocurrency promo) bitcoin.it
Debian (Ubuntu -> Trisquel upstream bugs) bugs.debian.org (how to report)
Libreboot notabug.org
LMMS lmms.io/wiki/ github.com lmms.io/lsp/
Coreboot (Libreboot promo) coreboot.org review.coreboot.org coreboot.org (no search)
GNU IceCat bug-gnuzilla@gnu.org
Jami jami.net git.jami.net
LibreOffice bugs.documentfoundation.org
MediaWiki (see Wikipedia) phabricator.wikimedia.org
Tor Browser (IceCat promo) trac.torproject.org (account deleted)
Monero (contributions planned) github.com forum.getmonero.org
VLC code.videolan.org (GitHub authorized login)
Operating systems Website Wiki Source repo Bug tracker Mailing-list Forum
Arch GNU/Linux wiki.archlinux.org
Replicant [=status_id&op[status_id]=o&f[]=author_id&op[author_id]=%3D&v[author_id][]=4875&f[]=&c[]=project&c[]=tracker&c[]=status&c[]=priority&c[]=subject&c[]=assigned_to&c[]=updated_on&c[]=category&c[]=fixed_version&group_by=&t[]= redmine.replicant.us] redmine.replicant.us
Trisquel GNU/Linux gitlab.trisquel.org (40+ sumitted issues). trisquel.info (merge to gitlab.trisquel.org)
Ubuntu GNU/Linux (Trisquel upstream bugs) bugs.launchpad.net (30+ sumitted issues, for [https://bugs.launchpad.net/subiquity/?field.bug_reporter=g-public subiquity, ubuntu, ubuntu-desktop-installer, etc)] (how to report: Launchpad's own bug report form for feature requests, or issues in unknown packages)
Misc Website Wiki Source repo Bug tracker Mailing-list Forum
LibrePlanet libreplanet.org libreplanet-discuss@libreplanet.org
Wikipedia wikipedia.org (see MediaWiki)
Stack Overflow stackoverflow.com
YouTube youtube.com github.com productforums.google.com

GNU Sovix

The Python-based web framework Django, initially released on 21 July 2005, follows the model–template–views (MTV) architectural pattern.

I'm the author of GNU Sovix (savannah.gnu.org, initially released in 15-Sep-2008, that followed the same pattern, but not as a clone of Django. The next year, programmers ported Django's template engine design from Python to other languages, providing decent cross-platform support, including the PHP-based software called Twig (Wikipedia). Twig was initially released on October 12, 2009, it is still maintained, and it has become very popular:

“Twig is used by many Open-Source projects like Symfony, Drupal8, eZPublish, phpBB, Matomo, OroCRM; and many frameworks have support for it as well like Slim, Yii, Laravel, and Codeigniter — just to name a few.” - https://twig.symfony.com/doc/3.x/intro.html#installation

Since Sovix became superseded by Twig, I stopped maintaining Sovix.

Resume

Free Software Foundation

Joshua Gay

To Whom it May Concern,

It is my pleasure to recommend David Hedlund, whom I have known for a number of years when I was an employee at the Free Software Foundation (FSF), a 501(c)3 non-profit charitable organization based in Boston, MA USA. I found David had a great mix of not only being able to work hard and independently, but to also work as a team-player. His knowledge of free software and Internet technologies in general is extremely broad.

David was and remains a volunteer for the FSF. While David helps the organization in a variety of ways (including constructive and helpful feedback on all aspects of our work), most of my interactions with David were from his great many contributions to the Free Software Directory, a digital catalog of useful free software that runs under free operating systems. The Directory is a complex Wiki-based system for which David contributed data and information to in a variety of different ways. To help his own work, David even went so far as to write his own set of scripts to help organized and scrape data from other sites. His contributions to Directory not only helped the FSF as an organization, but have been used by countless members of the public, including academic researchers, who rely upon the Free Software Directory as a trusted and convenient source of information.

Please feel free to contact me at jgay@gnu.org if you wish to a discuss David's qualifications and experience further. I'd be happy to expand on my recommendation.

Sincerely,

Joshua Gay Former Licensing & Compliance Manager Free Software Foundation

Donald Robertson III

Work on the FSD

  • 2015: "Free Software Directory volunteers are making a concerted effort to add many more IceCat extensions to the FSD. Driving much of this work is David Hedlund, who has curated lists of hundreds of popular add-ons for our community of volunteers to review and hopefully add to the FSD. David's approach is creative. His top tier list is browser add-ons with over one million daily users, his second tier list have between 100k and 999k daily users, and so on. In addition to creating these lists, David has made over a thousand edits and has added many new packages and pages to the FSD over the past few months." - Joshua Gay, Licensing and Compliance Manager, Free Software Foundation, GNU IceCat and the Free Software Directory, 2015-07-08
  • 2016: I made my ten thousandth edit 30th October.

Notorious contribution to the FSD:

Memberships

See Free Software Directory:Participate/Project Team for all Free Software Directory projects I'm involved in.

Background

When I was 23 years young, I read the biography Free as in Freedom by Dr Richard Stallman (RMS) who is also the founder of the Free Software Foundation, the GNU Project, and the GNU General Public License which all had a great impact on me. I had already mostly used Debian GNU/Linux at the time that I migrated 100% to GNU/Linux after I read the book and contacted RMS eagerly because I was so happy that his book and the free software movement had helped me to let go of my ego and developed me into a free spirit. Stallman gave a positive response to my emails and since I was fascinated by his political philosophy in free software, it didn't take long before I helped him to add political notes to his website, stallman.org. A few years later I decided that I wanted to contribute to the GNU Project, so I wrote GNU Sovix, a website revision system that at its time was quite innovative since its pragmatic code could modify both PostreSQL and MySQL databases. Stallman was my free software consult for GNU Sovix.

Several years later I joined volunteers to improve the free content in Wikipedia and Free Software Directory, and more recently PsychonautWiki. I've been the add-on repository maintainer for GNU IceCat a few years now. I've spent over 10k hours on free software activism and over 10 k to document about entheogens in overall. Furthermore, I've filed hundreds of bug reports.

Documentation contributions

Wikipedia

Please don't take Wikipedia to seriously, they are not scientific, for example they say that "Linux is a Unix-like computer operating system assembled under the model of free and open-source software development and distribution... The Free Software Foundation uses the name GNU/Linux to describe the operating system, which has led to some controversy.".

I was finally blocked because I could not remember all their editing rules which cover at least a book. I don't mind so much, I used to merge my own MediaWiki articles to Wikipedia. Now I cannot do that any longer, but that does not stop other people to keep doing it for me.

The pages I've submitted

 DescriptionHomepageLicense
ARChon Runtime for ChromeRun Android Apps in Chrome in OS X, GNU/Linux and Windowshttps://archon-runtime.github.io/
Chromium Embedded FrameworkThe Chromium Embedded Framework (CEF) is a simple framework for embedding Chromium-based browsers in other applications.https://bitbucket.org/chromiumembedded/cefBSD 3Clause
IceCat/InFormEnterInFormEnter adds a small, clickable icon next to every input field in a web form, from where you can select the item to be inserted - no typing required.http://firefoxer.ru/

My subpages

Licenses

pages with license name: 2


    
Cecill-B-v1CeCILL-B-v1http://www.cecill.info/licences/Licence CeCILL-B V1-en.htmlCeCILL-B FREE SOFTWARE LICENSE AGREEMENT


Notice

This Agreement is a Free Software license agreement that is the result of discussions between its authors in order to ensure compliance with the two main principles guiding its drafting:

   firstly, compliance with the principles governing the distribution of Free Software: access to source code, broad rights granted to users,
   secondly, the election of a governing law, French law, with which it is conformant, both as regards the law of torts and intellectual property law, and the protection that it offers to both authors and holders of the economic rights over software.

The authors of the CeCILL-B1 license are:

Commissariat Ă  l'Energie Atomique - CEA, a public scientific, technical and industrial research establishment, having its principal place of business at 25 rue Leblanc, immeuble Le Ponant D, 75015 Paris, France.

Centre National de la Recherche Scientifique - CNRS, a public scientific and technological establishment, having its principal place of business at 3 rue Michel-Ange, 75794 Paris cedex 16, France.

Institut National de Recherche en Informatique et en Automatique - INRIA, a public scientific and technological establishment, having its principal place of business at Domaine de Voluceau, Rocquencourt, BP 105, 78153 Le Chesnay cedex, France. Preamble

This Agreement is an open source software license intended to give users significant freedom to modify and redistribute the software licensed hereunder.

The exercising of this freedom is conditional upon a strong obligation of giving credits for everybody that distributes a software incorporating a software ruled by the current license so as all contributions to be properly identified and acknowledged.

In consideration of access to the source code and the rights to copy, modify and redistribute granted by the license, users are provided only with a limited warranty and the software's author, the holder of the economic rights, and the successive licensors only have limited liability.

In this respect, the risks associated with loading, using, modifying and/or developing or reproducing the software by the user are brought to the user's attention, given its Free Software status, which may make it complicated to use, with the result that its use is reserved for developers and experienced professionals having in-depth computer knowledge. Users are therefore encouraged to load and test the suitability of the software as regards their requirements in conditions enabling the security of their systems and/or data to be ensured and, more generally, to use and operate it in the same conditions of security. This Agreement may be freely reproduced and published, provided it is not altered, and that no provisions are either added or removed herefrom.

This Agreement may apply to any or all software for which the holder of the economic rights decides to submit the use thereof to its provisions. Article 1 - DEFINITIONS

For the purpose of this Agreement, when the following expressions commence with a capital letter, they shall have the following meaning:

Agreement: means this license agreement, and its possible subsequent versions and annexes.

Software: means the software in its Object Code and/or Source Code form and, where applicable, its documentation, "as is" when the Licensee accepts the Agreement.

Initial Software: means the Software in its Source Code and possibly its Object Code form and, where applicable, its documentation, "as is" when it is first distributed under the terms and conditions of the Agreement.

Modified Software: means the Software modified by at least one Contribution.

Source Code: means all the Software's instructions and program lines to which access is required so as to modify the Software.

Object Code: means the binary files originating from the compilation of the Source Code.

Holder: means the holder(s) of the economic rights over the Initial Software.

Licensee: means the Software user(s) having accepted the Agreement.

Contributor: means a Licensee having made at least one Contribution.

Licensor: means the Holder, or any other individual or legal entity, who distributes the Software under the Agreement.

Contribution: means any or all modifications, corrections, translations, adaptations and/or new functions integrated into the Software by any or all Contributors, as well as any or all Internal Modules.

Module: means a set of sources files including their documentation that enables supplementary functions or services in addition to those offered by the Software.

External Module: means any or all Modules, not derived from the Software, so that this Module and the Software run in separate address spaces, with one calling the other when they are run.

Internal Module: means any or all Module, connected to the Software so that they both execute in the same address space.

Parties: mean both the Licensee and the Licensor.

These expressions may be used both in singular and plural form. Article 2 - PURPOSE

The purpose of the Agreement is the grant by the Licensor to the Licensee of a non-exclusive, transferable and worldwide license for the Software as set forth in Article 5 hereinafter for the whole term of the protection granted by the rights over said Software. Article 3 - ACCEPTANCE

3.1 The Licensee shall be deemed as having accepted the terms and conditions of this Agreement upon the occurrence of the first of the following events:

   (i) loading the Software by any or all means, notably, by downloading from a remote server, or by loading from a physical medium;
   (ii) the first time the Licensee exercises any of the rights granted hereunder.

3.2 One copy of the Agreement, containing a notice relating to the characteristics of the Software, to the limited warranty, and to the fact that its use is restricted to experienced users has been provided to the Licensee prior to its acceptance as set forth in Article 3.1 hereinabove, and the Licensee hereby acknowledges that it has read and understood it. Article 4 - EFFECTIVE DATE AND TERM 4.1 EFFECTIVE DATE

The Agreement shall become effective on the date when it is accepted by the Licensee as set forth in Article 3.1. 4.2 TERM

The Agreement shall remain in force for the entire legal term of protection of the economic rights over the Software. Article 5 - SCOPE OF RIGHTS GRANTED

The Licensor hereby grants to the Licensee, who accepts, the following rights over the Software for any or all use, and for the term of the Agreement, on the basis of the terms and conditions set forth hereinafter.

Besides, if the Licensor owns or comes to own one or more patents protecting all or part of the functions of the Software or of its components, the Licensor undertakes not to enforce the rights granted by these patents against successive Licensees using, exploiting or modifying the Software. If these patents are transferred, the Licensor undertakes to have the transferees subscribe to the obligations set forth in this paragraph. 5.1 RIGHT OF USE

The Licensee is authorized to use the Software, without any limitation as to its fields of application, with it being hereinafter specified that this comprises:

   permanent or temporary reproduction of all or part of the Software by any or all means and in any or all form.
   loading, displaying, running, or storing the Software on any or all medium.
   entitlement to observe, study or test its operation so as to determine the ideas and principles behind any or all constituent elements of said Software. This shall apply when the Licensee carries out any or all loading, displaying, running, transmission or storage operation as regards the Software, that it is entitled to carry out hereunder.

5.2 ENTITLEMENT TO MAKE CONTRIBUTIONS

The right to make Contributions includes the right to translate, adapt, arrange, or make any or all modifications to the Software, and the right to reproduce the resulting software.

The Licensee is authorized to make any or all Contributions to the Software provided that it includes an explicit notice that it is the author of said Contribution and indicates the date of the creation thereof. 5.3 RIGHT OF DISTRIBUTION

In particular, the right of distribution includes the right to publish, transmit and communicate the Software to the general public on any or all medium, and by any or all means, and the right to market, either in consideration of a fee, or free of charge, one or more copies of the Software by any means.

The Licensee is further authorized to distribute copies of the modified or unmodified Software to third parties according to the terms and conditions set forth hereinafter. 5.3.1 DISTRIBUTION OF SOFTWARE WITHOUT MODIFICATION

The Licensee is authorized to distribute true copies of the Software in Source Code or Object Code form, provided that said distribution complies with all the provisions of the Agreement and is accompanied by:

   a copy of the Agreement,
   a notice relating to the limitation of both the Licensor's warranty and liability as set forth in Articles 8 and 9,

and that, in the event that only the Object Code of the Software is redistributed, the Licensee allows effective access to the full Source Code of the Software at a minimum during the entire period of its distribution of the Software, it being understood that the additional cost of acquiring the Source Code shall not exceed the cost of transferring the data. 5.3.2 DISTRIBUTION OF MODIFIED SOFTWARE

If the Licensee makes any Contribution to the Software, the resulting Modified Software may be distributed under a license agreement other than this Agreement subject to compliance with the provisions of Article 5.3.4. 5.3.3 DISTRIBUTION OF EXTERNAL MODULES

When the Licensee has developed an External Module, the terms and conditions of this Agreement do not apply to said External Module, that may be distributed under a separate license agreement. 5.3.4 CREDITS

Any Licensee who may distribute a Modified Software hereby expressly agrees to:

   indicate in the related documentation that it is based on the Software licensed hereunder, and reproduce the intellectual property notice for the Software,
   ensure that written indications of the Software intended use, intellectual property notice and license hereunder are included in easily accessible format from the Modified Software interface,
   mention, on a freely accessible website describing the Modified Software, at least throughout the distribution term thereof, that it is based on the Software licensed hereunder, and reproduce the Software intellectual property notice,
   where it is distributed to a third party that may distribute a Modified Software without having to make its source code available, make its best efforts to ensure that said third party agrees to comply with the obligations set forth in this Article .

If the Software, whether or not modified, is distributed with an External Module designed for use in connection with the Software, the Licensee shall submit said External Module to the foregoing obligations. 5.3.5 COMPATIBILITY WITH THE CeCILL AND CeCILL-C LICENSES

Where a Modified Software contains a Contribution subject to the CeCILL license, the provisions set forth in Article 5.3.4 shall be optional.

A Modified Software may be distributed under the CeCILL-C license. In such a case the provisions set forth in Article 5.3.4 shall be optional. Article 6 - INTELLECTUAL PROPERTY 6.1 OVER THE INITIAL SOFTWARE

The Holder owns the economic rights over the Initial Software. Any or all use of the Initial Software is subject to compliance with the terms and conditions under which the Holder has elected to distribute its work and no one shall be entitled to modify the terms and conditions for the distribution of said Initial Software.

The Holder undertakes that the Initial Software will remain ruled at least by this Agreement, for the duration set forth in Article 4.2. 6.2 OVER THE CONTRIBUTIONS

The Licensee who develops a Contribution is the owner of the intellectual property rights over this Contribution as defined by applicable law. 6.3 OVER THE EXTERNAL MODULES

The Licensee who develops an External Module is the owner of the intellectual property rights over this External Module as defined by applicable law and is free to choose the type of agreement that shall govern its distribution. 6.4 JOINT PROVISIONS

The Licensee expressly undertakes:

   not to remove, or modify, in any manner, the intellectual property notices attached to the Software;
   to reproduce said notices, in an identical manner, in the copies of the Software modified or not.

The Licensee undertakes not to directly or indirectly infringe the intellectual property rights of the Holder and/or Contributors on the Software and to take, where applicable, vis-Ă -vis its staff, any and all measures required to ensure respect of said intellectual property rights of the Holder and/or Contributors. Article 7 - RELATED SERVICES

7.1 Under no circumstances shall the Agreement oblige the Licensor to provide technical assistance or maintenance services for the Software.

However, the Licensor is entitled to offer this type of services. The terms and conditions of such technical assistance, and/or such maintenance, shall be set forth in a separate instrument. Only the Licensor offering said maintenance and/or technical assistance services shall incur liability therefor.

7.2 Similarly, any Licensor is entitled to offer to its licensees, under its sole responsibility, a warranty, that shall only be binding upon itself, for the redistribution of the Software and/or the Modified Software, under terms and conditions that it is free to decide. Said warranty, and the financial terms and conditions of its application, shall be subject of a separate instrument executed between the Licensor and the Licensee. Article 8 - LIABILITY

8.1 Subject to the provisions of Article 8.2, the Licensee shall be entitled to claim compensation for any direct loss it may have suffered from the Software as a result of a fault on the part of the relevant Licensor, subject to providing evidence thereof.

8.2 The Licensor's liability is limited to the commitments made under this Agreement and shall not be incurred as a result of in particular: (i) loss due the Licensee's total or partial failure to fulfill its obligations, (ii) direct or consequential loss that is suffered by the Licensee due to the use or performance of the Software, and (iii) more generally, any consequential loss. In particular the Parties expressly agree that any or all pecuniary or business loss (i.e. loss of data, loss of profits, operating loss, loss of customers or orders, opportunity cost, any disturbance to business activities) or any or all legal proceedings instituted against the Licensee by a third party, shall constitute consequential loss and shall not provide entitlement to any or all compensation from the Licensor. Article 9 - WARRANTY

9.1 The Licensee acknowledges that the scientific and technical state-of-the-art when the Software was distributed did not enable all possible uses to be tested and verified, nor for the presence of possible defects to be detected. In this respect, the Licensee's attention has been drawn to the risks associated with loading, using, modifying and/or developing and reproducing the Software which are reserved for experienced users.

The Licensee shall be responsible for verifying, by any or all means, the suitability of the product for its requirements, its good working order, and for ensuring that it shall not cause damage to either persons or properties.

9.2 The Licensor hereby represents, in good faith, that it is entitled to grant all the rights over the Software (including in particular the rights set forth in Article 5).

9.3 The Licensee acknowledges that the Software is supplied "as is" by the Licensor without any other express or tacit warranty, other than that provided for in Article 9.2 and, in particular, without any warranty as to its commercial value, its secured, safe, innovative or relevant nature.

Specifically, the Licensor does not warrant that the Software is free from any error, that it will operate without interruption, that it will be compatible with the Licensee's own equipment and software configuration, nor that it will meet the Licensee's requirements.

9.4 The Licensor does not either expressly or tacitly warrant that the Software does not infringe any third party intellectual property right relating to a patent, software or any other property right. Therefore, the Licensor disclaims any and all liability towards the Licensee arising out of any or all proceedings for infringement that may be instituted in respect of the use, modification and redistribution of the Software. Nevertheless, should such proceedings be instituted against the Licensee, the Licensor shall provide it with technical and legal assistance for its defense. Such technical and legal assistance shall be decided on a case-by-case basis between the relevant Licensor and the Licensee pursuant to a memorandum of understanding. The Licensor disclaims any and all liability as regards the Licensee's use of the name of the Software. No warranty is given as regards the existence of prior rights over the name of the Software or as regards the existence of a trademark. Article 10 - TERMINATION

10.1 In the event of a breach by the Licensee of its obligations hereunder, the Licensor may automatically terminate this Agreement thirty (30) days after notice has been sent to the Licensee and has remained ineffective.

10.2 A Licensee whose Agreement is terminated shall no longer be authorized to use, modify or distribute the Software. However, any licenses that it may have granted prior to termination of the Agreement shall remain valid subject to their having been granted in compliance with the terms and conditions hereof. Article 11 - MISCELLANEOUS 11.1 EXCUSABLE EVENTS

Neither Party shall be liable for any or all delay, or failure to perform the Agreement, that may be attributable to an event of force majeure, an act of God or an outside cause, such as defective functioning or interruptions of the electricity or telecommunications networks, network paralysis following a virus attack, intervention by government authorities, natural disasters, water damage, earthquakes, fire, explosions, strikes and labor unrest, war, etc.

11.2 Any failure by either Party, on one or more occasions, to invoke one or more of the provisions hereof, shall under no circumstances be interpreted as being a waiver by the interested Party of its right to invoke said provision(s) subsequently.

11.3 The Agreement cancels and replaces any or all previous agreements, whether written or oral, between the Parties and having the same purpose, and constitutes the entirety of the agreement between said Parties concerning said purpose. No supplement or modification to the terms and conditions hereof shall be effective as between the Parties unless it is made in writing and signed by their duly authorized representatives.

11.4 In the event that one or more of the provisions hereof were to conflict with a current or future applicable act or legislative text, said act or legislative text shall prevail, and the Parties shall make the necessary amendments so as to comply with said act or legislative text. All other provisions shall remain effective. Similarly, invalidity of a provision of the Agreement, for any reason whatsoever, shall not cause the Agreement as a whole to be invalid. 11.5 LANGUAGE

The Agreement is drafted in both French and English and both versions are deemed authentic. Article 12 - NEW VERSIONS OF THE AGREEMENT

12.1 Any person is authorized to duplicate and distribute copies of this Agreement.

12.2 So as to ensure coherence, the wording of this Agreement is protected and may only be modified by the authors of the License, who reserve the right to periodically publish updates or new versions of the Agreement, each with a separate number. These subsequent versions may address new issues encountered by Free Software.

12.3 Any Software distributed under a given version of the Agreement may only be subsequently distributed under the same version of the Agreement or a subsequent version. Article 13 - GOVERNING LAW AND JURISDICTION

13.1 The Agreement is governed by French law. The Parties agree to endeavor to seek an amicable solution to any disagreements or disputes that may arise during the performance of the Agreement.

13.2 Failing an amicable solution within two (2) months as from their occurrence, and unless emergency proceedings are necessary, the disagreements or disputes shall be referred to the Paris Courts having jurisdiction, by the more diligent Party.

1 CeCILL stands for Ce(a) C(nrs) I(nria) L(ogiciel) L(ibre)

Version 1.0 dated 2006-09-05.
Cecill-C-v1CeCILL-C-v1http://www.cecill.info/licences/Licence CeCILL-C V1-en.htmlCeCILL-C FREE SOFTWARE LICENSE AGREEMENT


Notice

This Agreement is a Free Software license agreement that is the result of discussions between its authors in order to ensure compliance with the two main principles guiding its drafting:

   firstly, compliance with the principles governing the distribution of Free Software: access to source code, broad rights granted to users,
   secondly, the election of a governing law, French law, with which it is conformant, both as regards the law of torts and intellectual property law, and the protection that it offers to both authors and holders of the economic rights over software.

The authors of the CeCILL-C1 license are:

Commissariat Ă  l'Energie Atomique - CEA, a public scientific, technical and industrial research establishment, having its principal place of business at 25 rue Leblanc, immeuble Le Ponant D, 75015 Paris, France.

Centre National de la Recherche Scientifique - CNRS, a public scientific and technological establishment, having its principal place of business at 3 rue Michel-Ange, 75794 Paris cedex 16, France.

Institut National de Recherche en Informatique et en Automatique - INRIA, a public scientific and technological establishment, having its principal place of business at Domaine de Voluceau, Rocquencourt, BP 105, 78153 Le Chesnay cedex, France. Preamble

The purpose of this Free Software license agreement is to grant users the right to modify and re-use the software governed by this license.

The exercising of this right is conditional upon the obligation to make available to the community the modifications made to the source code of the software so as to contribute to its evolution.

In consideration of access to the source code and the rights to copy, modify and redistribute granted by the license, users are provided only with a limited warranty and the software's author, the holder of the economic rights, and the successive licensors only have limited liability.

In this respect, the risks associated with loading, using, modifying and/or developing or reproducing the software by the user are brought to the user's attention, given its Free Software status, which may make it complicated to use, with the result that its use is reserved for developers and experienced professionals having in-depth computer knowledge. Users are therefore encouraged to load and test the suitability of the software as regards their requirements in conditions enabling the security of their systems and/or data to be ensured and, more generally, to use and operate it in the same conditions of security. This Agreement may be freely reproduced and published, provided it is not altered, and that no provisions are either added or removed herefrom.

This Agreement may apply to any or all software for which the holder of the economic rights decides to submit the use thereof to its provisions. Article 1 - DEFINITIONS

For the purpose of this Agreement, when the following expressions commence with a capital letter, they shall have the following meaning:

Agreement: means this license agreement, and its possible subsequent versions and annexes.

Software: means the software in its Object Code and/or Source Code form and, where applicable, its documentation, "as is" when the Licensee accepts the Agreement.

Initial Software: means the Software in its Source Code and possibly its Object Code form and, where applicable, its documentation, "as is" when it is first distributed under the terms and conditions of the Agreement.

Modified Software: means the Software modified by at least one Integrated Contribution.

Source Code: means all the Software's instructions and program lines to which access is required so as to modify the Software.

Object Code: means the binary files originating from the compilation of the Source Code.

Holder: means the holder(s) of the economic rights over the Initial Software.

Licensee: means the Software user(s) having accepted the Agreement.

Contributor: means a Licensee having made at least one Integrated Contribution.

Licensor: means the Holder, or any other individual or legal entity, who distributes the Software under the Agreement.

Integrated Contribution: means any or all modifications, corrections, translations, adaptations and/or new functions integrated into the Source Code by any or all Contributors.

Related Module: means a set of sources files including their documentation that, without modification to the Source Code, enables supplementary functions or services in addition to those offered by the Software.

Derivative Software: means any combination of the Software, modified or not, and of a Related Module.

Parties: mean both the Licensee and the Licensor.

These expressions may be used both in singular and plural form. Article 2 - PURPOSE

The purpose of the Agreement is the grant by the Licensor to the Licensee of a non-exclusive, transferable and worldwide license for the Software as set forth in Article 5 hereinafter for the whole term of the protection granted by the rights over said Software. Article 3 - ACCEPTANCE

3.1 The Licensee shall be deemed as having accepted the terms and conditions of this Agreement upon the occurrence of the first of the following events:

   (i) loading the Software by any or all means, notably, by downloading from a remote server, or by loading from a physical medium;
   (ii) the first time the Licensee exercises any of the rights granted hereunder.

3.2 One copy of the Agreement, containing a notice relating to the characteristics of the Software, to the limited warranty, and to the fact that its use is restricted to experienced users has been provided to the Licensee prior to its acceptance as set forth in Article 3.1 hereinabove, and the Licensee hereby acknowledges that it has read and understood it. Article 4 - EFFECTIVE DATE AND TERM 4.1 EFFECTIVE DATE

The Agreement shall become effective on the date when it is accepted by the Licensee as set forth in Article 3.1. 4.2 TERM

The Agreement shall remain in force for the entire legal term of protection of the economic rights over the Software. Article 5 - SCOPE OF RIGHTS GRANTED

The Licensor hereby grants to the Licensee, who accepts, the following rights over the Software for any or all use, and for the term of the Agreement, on the basis of the terms and conditions set forth hereinafter.

Besides, if the Licensor owns or comes to own one or more patents protecting all or part of the functions of the Software or of its components, the Licensor undertakes not to enforce the rights granted by these patents against successive Licensees using, exploiting or modifying the Software. If these patents are transferred, the Licensor undertakes to have the transferees subscribe to the obligations set forth in this paragraph. 5.1 RIGHT OF USE

The Licensee is authorized to use the Software, without any limitation as to its fields of application, with it being hereinafter specified that this comprises:

   permanent or temporary reproduction of all or part of the Software by any or all means and in any or all form.
   loading, displaying, running, or storing the Software on any or all medium.
   entitlement to observe, study or test its operation so as to determine the ideas and principles behind any or all constituent elements of said Software. This shall apply when the Licensee carries out any or all loading, displaying, running, transmission or storage operation as regards the Software, that it is entitled to carry out hereunder.

5.2 RIGHT OF MODIFICATION

The right of modification includes the right to translate, adapt, arrange, or make any or all modifications to the Software, and the right to reproduce the resulting software. It includes, in particular, the right to create a Derivative Software.

The Licensee is authorized to make any or all modification to the Software provided that it includes an explicit notice that it is the author of said modification and indicates the date of the creation thereof. 5.3 RIGHT OF DISTRIBUTION

In particular, the right of distribution includes the right to publish, transmit and communicate the Software to the general public on any or all medium, and by any or all means, and the right to market, either in consideration of a fee, or free of charge, one or more copies of the Software by any means.

The Licensee is further authorized to distribute copies of the modified or unmodified Software to third parties according to the terms and conditions set forth hereinafter. 5.3.1 DISTRIBUTION OF SOFTWARE WITHOUT MODIFICATION

The Licensee is authorized to distribute true copies of the Software in Source Code or Object Code form, provided that said distribution complies with all the provisions of the Agreement and is accompanied by:

   a copy of the Agreement,
   a notice relating to the limitation of both the Licensor's warranty and liability as set forth in Articles 8 and 9,

and that, in the event that only the Object Code of the Software is redistributed, the Licensee allows effective access to the full Source Code of the Software at a minimum during the entire period of its distribution of the Software, it being understood that the additional cost of acquiring the Source Code shall not exceed the cost of transferring the data. 5.3.2 DISTRIBUTION OF MODIFIED SOFTWARE

When the Licensee makes an Integrated Contribution to the Software, the terms and conditions for the distribution of the resulting Modified Software become subject to all the provisions of this Agreement.

The Licensee is authorized to distribute the Modified Software, in source code or object code form, provided that said distribution complies with all the provisions of the Agreement and is accompanied by:

   a copy of the Agreement,
   a notice relating to the limitation of both the Licensor's warranty and liability as set forth in Articles 8 and 9,

and that, in the event that only the object code of the Modified Software is redistributed, the Licensee allows effective access to the full source code of the Modified Software at a minimum during the entire period of its distribution of the Modified Software, it being understood that the additional cost of acquiring the source code shall not exceed the cost of transferring the data. 5.3.3 DISTRIBUTION OF DERIVATIVE SOFTWARE

When the Licensee creates Derivative Software, this Derivative Software may be distributed under a license agreement other than this Agreement, subject to compliance with the requirement to include a notice concerning the rights over the Software as defined in Article 6.4. In the event the creation of the Derivative Software required modification of the Source Code, the Licensee undertakes that:

   the resulting Modified Software will be governed by this Agreement,
   the Integrated Contributions in the resulting Modified Software will be clearly identified and documented,
   the Licensee will allow effective access to the source code of the Modified Software, at a minimum during the entire period of distribution of the Derivative Software, such that such modifications may be carried over in a subsequent version of the Software; it being understood that the additional cost of purchasing the source code of the Modified Software shall not exceed the cost of transferring the data.

5.3.4 COMPATIBILITY WITH THE CeCILL LICENSE

When a Modified Software contains an Integrated Contribution subject to the CeCILL license agreement, or when a Derivative Software contains a Related Module subject to the CeCILL license agreement, the provisions set forth in the third item of Article 6.4 are optional. Article 6 - INTELLECTUAL PROPERTY 6.1 OVER THE INITIAL SOFTWARE

The Holder owns the economic rights over the Initial Software. Any or all use of the Initial Software is subject to compliance with the terms and conditions under which the Holder has elected to distribute its work and no one shall be entitled to modify the terms and conditions for the distribution of said Initial Software.

The Holder undertakes that the Initial Software will remain ruled at least by this Agreement, for the duration set forth in Article 4.2. 6.2 OVER THE INTEGRATED CONTRIBUTIONS

The Licensee who develops an Integrated Contribution is the owner of the intellectual property rights over this Contribution as defined by applicable law. 6.3 OVER THE RELATED MODULES

The Licensee who develops a Related Module is the owner of the intellectual property rights over this Related Module as defined by applicable law and is free to choose the type of agreement that shall govern its distribution under the conditions defined in Article 5.3.3. 6.4 NOTICE OF RIGHTS

The Licensee expressly undertakes:

   not to remove, or modify, in any manner, the intellectual property notices attached to the Software;
   to reproduce said notices, in an identical manner, in the copies of the Software modified or not;
   to ensure that use of the Software, its intellectual property notices and the fact that it is governed by the Agreement is indicated in a text that is easily accessible, specifically from the interface of any Derivative Software.

The Licensee undertakes not to directly or indirectly infringe the intellectual property rights of the Holder and/or Contributors on the Software and to take, where applicable, vis-Ă -vis its staff, any and all measures required to ensure respect of said intellectual property rights of the Holder and/or Contributors. Article 7 - RELATED SERVICES

7.1 Under no circumstances shall the Agreement oblige the Licensor to provide technical assistance or maintenance services for the Software.

However, the Licensor is entitled to offer this type of services. The terms and conditions of such technical assistance, and/or such maintenance, shall be set forth in a separate instrument. Only the Licensor offering said maintenance and/or technical assistance services shall incur liability therefor.

7.2 Similarly, any Licensor is entitled to offer to its licensees, under its sole responsibility, a warranty, that shall only be binding upon itself, for the redistribution of the Software and/or the Modified Software, under terms and conditions that it is free to decide. Said warranty, and the financial terms and conditions of its application, shall be subject of a separate instrument executed between the Licensor and the Licensee. Article 8 - LIABILITY

8.1 Subject to the provisions of Article 8.2, the Licensee shall be entitled to claim compensation for any direct loss it may have suffered from the Software as a result of a fault on the part of the relevant Licensor, subject to providing evidence thereof.

8.2 The Licensor's liability is limited to the commitments made under this Agreement and shall not be incurred as a result of in particular: (i) loss due the Licensee's total or partial failure to fulfill its obligations, (ii) direct or consequential loss that is suffered by the Licensee due to the use or performance of the Software, and (iii) more generally, any consequential loss. In particular the Parties expressly agree that any or all pecuniary or business loss (i.e. loss of data, loss of profits, operating loss, loss of customers or orders, opportunity cost, any disturbance to business activities) or any or all legal proceedings instituted against the Licensee by a third party, shall constitute consequential loss and shall not provide entitlement to any or all compensation from the Licensor. Article 9 - WARRANTY

9.1 The Licensee acknowledges that the scientific and technical state-of-the-art when the Software was distributed did not enable all possible uses to be tested and verified, nor for the presence of possible defects to be detected. In this respect, the Licensee's attention has been drawn to the risks associated with loading, using, modifying and/or developing and reproducing the Software which are reserved for experienced users.

The Licensee shall be responsible for verifying, by any or all means, the suitability of the product for its requirements, its good working order, and for ensuring that it shall not cause damage to either persons or properties.

9.2 The Licensor hereby represents, in good faith, that it is entitled to grant all the rights over the Software (including in particular the rights set forth in Article 5).

9.3 The Licensee acknowledges that the Software is supplied "as is" by the Licensor without any other express or tacit warranty, other than that provided for in Article 9.2 and, in particular, without any warranty as to its commercial value, its secured, safe, innovative or relevant nature.

Specifically, the Licensor does not warrant that the Software is free from any error, that it will operate without interruption, that it will be compatible with the Licensee's own equipment and software configuration, nor that it will meet the Licensee's requirements.

9.4 The Licensor does not either expressly or tacitly warrant that the Software does not infringe any third party intellectual property right relating to a patent, software or any other property right. Therefore, the Licensor disclaims any and all liability towards the Licensee arising out of any or all proceedings for infringement that may be instituted in respect of the use, modification and redistribution of the Software. Nevertheless, should such proceedings be instituted against the Licensee, the Licensor shall provide it with technical and legal assistance for its defense. Such technical and legal assistance shall be decided on a case-by-case basis between the relevant Licensor and the Licensee pursuant to a memorandum of understanding. The Licensor disclaims any and all liability as regards the Licensee's use of the name of the Software. No warranty is given as regards the existence of prior rights over the name of the Software or as regards the existence of a trademark. Article 10 - TERMINATION

10.1 In the event of a breach by the Licensee of its obligations hereunder, the Licensor may automatically terminate this Agreement thirty (30) days after notice has been sent to the Licensee and has remained ineffective.

10.2 A Licensee whose Agreement is terminated shall no longer be authorized to use, modify or distribute the Software. However, any licenses that it may have granted prior to termination of the Agreement shall remain valid subject to their having been granted in compliance with the terms and conditions hereof. Article 11 - MISCELLANEOUS 11.1 EXCUSABLE EVENTS

Neither Party shall be liable for any or all delay, or failure to perform the Agreement, that may be attributable to an event of force majeure, an act of God or an outside cause, such as defective functioning or interruptions of the electricity or telecommunications networks, network paralysis following a virus attack, intervention by government authorities, natural disasters, water damage, earthquakes, fire, explosions, strikes and labor unrest, war, etc.

11.2 Any failure by either Party, on one or more occasions, to invoke one or more of the provisions hereof, shall under no circumstances be interpreted as being a waiver by the interested Party of its right to invoke said provision(s) subsequently.

11.3 The Agreement cancels and replaces any or all previous agreements, whether written or oral, between the Parties and having the same purpose, and constitutes the entirety of the agreement between said Parties concerning said purpose. No supplement or modification to the terms and conditions hereof shall be effective as between the Parties unless it is made in writing and signed by their duly authorized representatives.

11.4 In the event that one or more of the provisions hereof were to conflict with a current or future applicable act or legislative text, said act or legislative text shall prevail, and the Parties shall make the necessary amendments so as to comply with said act or legislative text. All other provisions shall remain effective. Similarly, invalidity of a provision of the Agreement, for any reason whatsoever, shall not cause the Agreement as a whole to be invalid. 11.5 LANGUAGE

The Agreement is drafted in both French and English and both versions are deemed authentic. Article 12 - NEW VERSIONS OF THE AGREEMENT

12.1 Any person is authorized to duplicate and distribute copies of this Agreement.

12.2 So as to ensure coherence, the wording of this Agreement is protected and may only be modified by the authors of the License, who reserve the right to periodically publish updates or new versions of the Agreement, each with a separate number. These subsequent versions may address new issues encountered by Free Software.

12.3 Any Software distributed under a given version of the Agreement may only be subsequently distributed under the same version of the Agreement or a subsequent version. Article 13 - GOVERNING LAW AND JURISDICTION

13.1 The Agreement is governed by French law. The Parties agree to endeavor to seek an amicable solution to any disagreements or disputes that may arise during the performance of the Agreement.

13.2 Failing an amicable solution within two (2) months as from their occurrence, and unless emergency proceedings are necessary, the disagreements or disputes shall be referred to the Paris Courts having jurisdiction, by the more diligent Party.

1 CeCILL stands for Ce(a) C(nrs) I(nria) L(ogiciel) L(ibre)

Version 1.0 dated 2006-09-05.

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The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.