trellixvulnteam / rasdaman_e6sv

Rasdaman

This repository is a replication of Rasdaman repository on 14 september 2020 and is not synchronized with the forked repository. This repository doesn't include any change from the original repository except this README file.

Note that Rasdaman can be used embedded in other systems as long as GPL and LGPL regulations are adhered to following the details provided below.

Code License

The rasdaman community code is licensed in a way to allow use of the system in virtually any-license software systems:

​LGPL ​version 3 for the client libraries (such as libraslib.a) and applications (such as rasql) as well as the OGC frontends (aka petascope); see file COPYING.LESSER in the source tree root. ​GPL ​version 3 for server-side executables (such as rasserver and rasmgr); see file COPYING in the source tree root. Check the standard header in each file in the source tree to determine its respective license scheme.

Why This Dual Scheme? In short: For maximizing both free use and community return. We chose GPL for the server because

Life is a give and take, and we believe that open-source is about sharing by and among all those who benefit. A ​commercially supported, non-GPL-restricted variant of rasdaman is available which we recommend to all users who have requirements that go beyond GPL. Please ​contact the company for details. rasdaman can be used embedded in other systems as well: the LGPL client connectors allow for an uninhibited inclusion (such as linking) of the rasdaman client libraries with code of any licensing model, including proprietary, as long as LGPL regulations are adhered to.

Why do code suppliers have to accept the Rasdaman Contribution Agreement? Because we need to maintain a strict code provenance in order to allow us to rightfully make this code available under the conditions stated above. In other words: should there be some code which conflicts with the GPL / LGPL regulations we claim then you, as a user of rasdaman, would run the risk of possibly getting "infected" by incompatible licenses. Organizations like ​Open Source Geo Foundation, OSGeo check this for open-source projects, and we indeed are undergoing a detailed provenance review (on single file granularity!) during ​rasdaman's OSGeo incubation.

Rasdaman Contributor Agreement v1.0

Rasdaman Contributor Agreement v1.0 These terms apply to your contribution of materials to a product or project owned or managed by us ('project'), and set out the intellectual property rights you grant to us (rasdaman GmbH, Germany, see www.rasdaman.com) in the contributed materials. If this contribution is on behalf of a company, the term 'you' will also mean the company you identify below. If you agree to be bound by these terms, fill in the information requested below and provide your signature. Alternatively, when provided together with a submission of your contribution by email, you agree to be bound by the agreement as it can be downloaded from www.rasdaman.org and that no other terms potentially supplied with your submission in addition apply.

Read this agreement carefully before signing and/or submitting.

The term 'contribution' means any source code, object code, patch, tool, sample, graphic, specification, manual, documentation, or any other material posted or submitted by you to a project. With respect to any worldwide copyrights, or copyright applications and registrations, in your contribution: 2.1. you hereby assign to us joint ownership, and to the extent that such assignment is or becomes invalid, ineffective or unenforceable, you hereby grant to us a perpetual, irrevocable, non-exclusive, worldwide, no-charge, royalty-free, unrestricted license to exercise all rights under those copyrights. This includes, at our option, the right to sublicense these same rights to third parties through multiple levels of sublicensees or other licensing arrangements;

2.2. you agree that each of us can do all things in relation to your contribution as if each of us were the sole owners, and if one of us makes a derivative work of your contribution, the one who makes the derivative work (or has it made) will be the sole owner of that derivative work;

2.3. you agree that you will not assert any moral rights in your contribution against us, our licensees or transferees;

2.4. you agree that we may register a copyright in your contribution and exercise all ownership rights associated with it; and

2.5. you agree that neither of us has any duty to consult with, obtain the consent of, pay or render an accounting to the other for any use or distribution of your contribution.

With respect to any patents you own, or that you can license without payment to any third party, you hereby grant to us a perpetual, irrevocable, non-exclusive, worldwide, no-charge, royalty-free license to: 3.1. make, have made, use, sell, offer to sell, import, and otherwise transfer your contribution in whole or in part, alone or in combination with or included in any product, work or materials arising out of the project to which your contribution was submitted, and

3.2. at our option, to sublicense these same rights to third parties through multiple levels of sublicensees or other licensing arrangements.

Except as set out above, you keep all right, title, and interest in your contribution. The rights that you grant to us under these terms are effective on the date you first submitted a contribution to us, even if your submission took place before the date you sign these terms. Any contribution we make available under any license will also be made available under a suitable FSF (Free Software Foundation) or OSI (Open Source Initiative) approved license which we choose at our discretion. With respect to your contribution, you represent that: 5.1. it is an original work and that you can legally grant the rights set out in these terms;

5.2. it does not to the best of your knowledge violate any third party's copyrights, trademarks, patents, or other intellectual property rights; and

5.3. you are authorized to sign this contract on behalf of your company (if identified below).

These terms will be governed by the laws of Germany. Any choice of law rules will not apply.