252 lines
14 KiB
Groff
252 lines
14 KiB
Groff
ERLANG PUBLIC LICENSE Version 1.1
|
|
|
|
1. Definitions.
|
|
|
|
1.1. ``Contributor'' means each entity that creates or contributes to the
|
|
creation of Modifications.
|
|
|
|
1.2. ``Contributor Version'' means the combination of the Original Code, prior
|
|
Modifications used by a Contributor, and the Modifications made by that particular
|
|
Contributor.
|
|
|
|
1.3. ``Covered Code'' means the Original Code or Modifications or the combination
|
|
of the Original Code and Modifications, in each case including portions thereof.
|
|
|
|
1.4. ``Electronic Distribution Mechanism'' means a mechanism generally accepted
|
|
in the software development community for the electronic transfer of data.
|
|
|
|
1.5. ``Executable'' means Covered Code in any form other than Source Code.
|
|
|
|
1.6. ``Initial Developer'' means the individual or entity identified as the
|
|
Initial Developer in the Source Code notice required by Exhibit A.
|
|
|
|
1.7. ``Larger Work'' means a work which combines Covered Code or portions
|
|
thereof with code not governed by the terms of this License.
|
|
|
|
1.8. ``License'' means this document.
|
|
|
|
1.9. ``Modifications'' means any addition to or deletion from the substance
|
|
or structure of either the Original Code or any previous Modifications. When
|
|
Covered Code is released as a series of files, a Modification is:
|
|
|
|
A. Any addition to or deletion from the contents of a file containing Original
|
|
Code or previous Modifications.
|
|
|
|
B. Any new file that contains any part of the Original Code or previous Modifications.
|
|
|
|
1.10. ``Original Code'' means Source Code of computer software code which
|
|
is described in the Source Code notice required by Exhibit A as Original Code,
|
|
and which, at the time of its release under this License is not already Covered
|
|
Code governed by this License.
|
|
|
|
1.11. ``Source Code'' means the preferred form of the Covered Code for making
|
|
modifications to it, including all modules it contains, plus any associated
|
|
interface definition files, scripts used to control compilation and installation
|
|
of an Executable, or a list of source code differential comparisons against
|
|
either the Original Code or another well known, available Covered Code of
|
|
the Contributor's choice. The Source Code can be in a compressed or archival
|
|
form, provided the appropriate decompression or de-archiving software is widely
|
|
available for no charge.
|
|
|
|
1.12. ``You'' means an individual or a legal entity exercising rights under,
|
|
and complying with all of the terms of, this License. For legal entities,
|
|
``You'' includes any entity which controls, is controlled by, or is under
|
|
common control with You. For purposes of this definition, ``control'' means
|
|
(a) the power, direct or indirect, to cause the direction or management of
|
|
such entity, whether by contract or otherwise, or (b) ownership of fifty percent
|
|
(50%) or more of the outstanding shares or beneficial ownership of such entity.
|
|
|
|
2. Source Code License.
|
|
|
|
2.1. The Initial Developer Grant. The Initial Developer hereby grants You
|
|
a world-wide, royalty-free, non-exclusive license, subject to third party
|
|
intellectual property claims:
|
|
|
|
(a) to use, reproduce, modify, display, perform, sublicense and distribute
|
|
the Original Code (or portions thereof) with or without Modifications, or
|
|
as part of a Larger Work; and
|
|
|
|
(b) under patents now or hereafter owned or controlled by Initial Developer,
|
|
to make, have made, use and sell (``Utilize'') the Original Code (or portions
|
|
thereof), but solely to the extent that any such patent is reasonably necessary
|
|
to enable You to Utilize the Original Code (or portions thereof) and not to
|
|
any greater extent that may be necessary to Utilize further Modifications
|
|
or combinations.
|
|
|
|
2.2. Contributor Grant. Each Contributor hereby grants You a world-wide, royalty-free,
|
|
non-exclusive license, subject to third party intellectual property claims:
|
|
|
|
(a) to use, reproduce, modify, display, perform, sublicense and distribute
|
|
the Modifications created by such Contributor (or portions thereof) either
|
|
on an unmodified basis, with other Modifications, as Covered Code or as part
|
|
of a Larger Work; and
|
|
|
|
(b) under patents now or hereafter owned or controlled by Contributor, to
|
|
Utilize the Contributor Version (or portions thereof), but solely to the extent
|
|
that any such patent is reasonably necessary to enable You to Utilize the
|
|
Contributor Version (or portions thereof), and not to any greater extent that
|
|
may be necessary to Utilize further Modifications or combinations.
|
|
|
|
3. Distribution Obligations.
|
|
|
|
3.1. Application of License. The Modifications which You contribute are governed
|
|
by the terms of this License, including without limitation Section 2.2. The
|
|
Source Code version of Covered Code may be distributed only under the terms
|
|
of this License, and You must include a copy of this License with every copy
|
|
of the Source Code You distribute. You may not offer or impose any terms on
|
|
any Source Code version that alters or restricts the applicable version of
|
|
this License or the recipients' rights hereunder. However, You may include
|
|
an additional document offering the additional rights described in Section
|
|
3.5.
|
|
|
|
3.2. Availability of Source Code. Any Modification which You contribute must
|
|
be made available in Source Code form under the terms of this License either
|
|
on the same media as an Executable version or via an accepted Electronic Distribution
|
|
Mechanism to anyone to whom you made an Executable version available; and
|
|
if made available via Electronic Distribution Mechanism, must remain available
|
|
for at least twelve (12) months after the date it initially became available,
|
|
or at least six (6) months after a subsequent version of that particular Modification
|
|
has been made available to such recipients. You are responsible for ensuring
|
|
that the Source Code version remains available even if the Electronic Distribution
|
|
Mechanism is maintained by a third party.
|
|
|
|
3.3. Description of Modifications. You must cause all Covered Code to which
|
|
you contribute to contain a file documenting the changes You made to create
|
|
that Covered Code and the date of any change. You must include a prominent
|
|
statement that the Modification is derived, directly or indirectly, from Original
|
|
Code provided by the Initial Developer and including the name of the Initial
|
|
Developer in (a) the Source Code, and (b) in any notice in an Executable version
|
|
or related documentation in which You describe the origin or ownership of
|
|
the Covered Code.
|
|
|
|
3.4. Intellectual Property Matters
|
|
|
|
(a) Third Party Claims. If You have knowledge that a party claims an intellectual
|
|
property right in particular functionality or code (or its utilization under
|
|
this License), you must include a text file with the source code distribution
|
|
titled ``LEGAL'' which describes the claim and the party making the claim
|
|
in sufficient detail that a recipient will know whom to contact. If you obtain
|
|
such knowledge after You make Your Modification available as described in
|
|
Section 3.2, You shall promptly modify the LEGAL file in all copies You make
|
|
available thereafter and shall take other steps (such as notifying appropriate
|
|
mailing lists or newsgroups) reasonably calculated to inform those who received
|
|
the Covered Code that new knowledge has been obtained.
|
|
|
|
(b) Contributor APIs. If Your Modification is an application programming interface
|
|
and You own or control patents which are reasonably necessary to implement
|
|
that API, you must also include this information in the LEGAL file.
|
|
|
|
3.5. Required Notices. You must duplicate the notice in Exhibit A in each
|
|
file of the Source Code, and this License in any documentation for the Source
|
|
Code, where You describe recipients' rights relating to Covered Code. If You
|
|
created one or more Modification(s), You may add your name as a Contributor
|
|
to the notice described in Exhibit A. If it is not possible to put such notice
|
|
in a particular Source Code file due to its structure, then you must include
|
|
such notice in a location (such as a relevant directory file) where a user
|
|
would be likely to look for such a notice. You may choose to offer, and to
|
|
charge a fee for, warranty, support, indemnity or liability obligations to
|
|
one or more recipients of Covered Code. However, You may do so only on Your
|
|
own behalf, and not on behalf of the Initial Developer or any Contributor.
|
|
You must make it absolutely clear than any such warranty, support, indemnity
|
|
or liability obligation is offered by You alone, and You hereby agree to indemnify
|
|
the Initial Developer and every Contributor for any liability incurred by
|
|
the Initial Developer or such Contributor as a result of warranty, support,
|
|
indemnity or liability terms You offer.
|
|
|
|
3.6. Distribution of Executable Versions. You may distribute Covered Code
|
|
in Executable form only if the requirements of Section 3.1-3.5 have been met
|
|
for that Covered Code, and if You include a notice stating that the Source
|
|
Code version of the Covered Code is available under the terms of this License,
|
|
including a description of how and where You have fulfilled the obligations
|
|
of Section 3.2. The notice must be conspicuously included in any notice in
|
|
an Executable version, related documentation or collateral in which You describe
|
|
recipients' rights relating to the Covered Code. You may distribute the Executable
|
|
version of Covered Code under a license of Your choice, which may contain
|
|
terms different from this License, provided that You are in compliance with
|
|
the terms of this License and that the license for the Executable version
|
|
does not attempt to limit or alter the recipient's rights in the Source Code
|
|
version from the rights set forth in this License. If You distribute the Executable
|
|
version under a different license You must make it absolutely clear that any
|
|
terms which differ from this License are offered by You alone, not by the
|
|
Initial Developer or any Contributor. You hereby agree to indemnify the Initial
|
|
Developer and every Contributor for any liability incurred by the Initial
|
|
Developer or such Contributor as a result of any such terms You offer.
|
|
|
|
3.7. Larger Works. You may create a Larger Work by combining Covered Code
|
|
with other code not governed by the terms of this License and distribute the
|
|
Larger Work as a single product. In such a case, You must make sure the requirements
|
|
of this License are fulfilled for the Covered Code.
|
|
|
|
4. Inability to Comply Due to Statute or Regulation. If it is impossible for
|
|
You to comply with any of the terms of this License with respect to some or
|
|
all of the Covered Code due to statute or regulation then You must: (a) comply
|
|
with the terms of this License to the maximum extent possible; and (b) describe
|
|
the limitations and the code they affect. Such description must be included
|
|
in the LEGAL file described in Section 3.4 and must be included with all distributions
|
|
of the Source Code. Except to the extent prohibited by statute or regulation,
|
|
such description must be sufficiently detailed for a recipient of ordinary
|
|
skill to be able to understand it.
|
|
|
|
5. Application of this License.
|
|
|
|
This License applies to code to which the Initial Developer has attached the
|
|
notice in Exhibit A, and to related Covered Code.
|
|
|
|
6. CONNECTION TO MOZILLA PUBLIC LICENSE
|
|
|
|
This Erlang License is a derivative work of the Mozilla Public License, Version
|
|
1.0. It contains terms which differ from the Mozilla Public License, Version
|
|
1.0.
|
|
|
|
7. DISCLAIMER OF WARRANTY.
|
|
|
|
COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN ``AS IS'' BASIS, WITHOUT
|
|
WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION,
|
|
WARRANTIES THAT THE COVERED CODE IS FREE OF DEFECTS, MERCHANTABLE, FIT FOR
|
|
A PARTICULAR PURPOSE OR NON-INFRINGING. THE ENTIRE RISK AS TO THE QUALITY
|
|
AND PERFORMANCE OF THE COVERED CODE IS WITH YOU. SHOULD ANY COVERED CODE PROVE
|
|
DEFECTIVE IN ANY RESPECT, YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR)
|
|
ASSUME THE COST OF ANY NECESSARY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER
|
|
OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF ANY COVERED
|
|
CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
|
|
|
|
8. TERMINATION.
|
|
|
|
This License and the rights granted hereunder will terminate automatically
|
|
if You fail to comply with terms herein and fail to cure such breach within
|
|
30 days of becoming aware of the breach. All sublicenses to the Covered Code
|
|
which are properly granted shall survive any termination of this License.
|
|
Provisions which, by their nature, must remain in effect beyond the termination
|
|
of this License shall survive.
|
|
|
|
9. DISCLAIMER OF LIABILITY
|
|
|
|
Any utilization of Covered Code shall not cause the Initial Developer or any
|
|
Contributor to be liable for any damages (neither direct nor indirect).
|
|
|
|
10. MISCELLANEOUS
|
|
|
|
This License represents the complete agreement concerning the subject matter
|
|
hereof. If any provision is held to be unenforceable, such provision shall
|
|
be reformed only to the extent necessary to make it enforceable. This License
|
|
shall be construed by and in accordance with the substantive laws of Sweden.
|
|
Any dispute, controversy or claim arising out of or relating to this License,
|
|
or the breach, termination or invalidity thereof, shall be subject to the
|
|
exclusive jurisdiction of Swedish courts, with the Stockholm City Court as
|
|
the first instance.
|
|
|
|
EXHIBIT A.
|
|
|
|
``The contents of this file are subject to the Erlang Public License, Version
|
|
1.1, (the "License"); you may not use this file except in compliance with
|
|
the License. You should have received a copy of the Erlang Public License
|
|
along with this software. If not, it can be retrieved via the world wide web
|
|
at http://www.erlang.org/.
|
|
|
|
Software distributed under the License is distributed on an "AS IS" basis,
|
|
WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
|
|
the specific language governing rights and limitations under the License.
|
|
|
|
The Initial Developer of the Original Code is Ericsson Utvecklings AB. Portions
|
|
created by Ericsson are Copyright 1999, Ericsson Utvecklings AB. All Rights
|
|
Reserved.''
|