The Apache Software Foundation
The Apache Software Foundation Incubator

Leeloo Codebase Intellectual Property (IP) Clearance Status


Leeloo is a Java library that implements the OAuth 2.0 protocol (currently draft 10)

Project info

  • Which PMC will be responsible for the code: Apache Amber (currently an Incubator project, so officially, the Incubator PMC)
  • Into which existing project/module:
  • Officer or member managing donation: Stefan Seelmann

Completed tasks are shown by the completion date (YYYY-MM-dd).

Identify the codebase

date item
2010-12-20 If applicable, make sure that any associated name does not already exist and is not already trademarked for an existing software product.

MD5 sum for donated software:

  • MD5 (amber_client.patch) = 80532105805c82afd450f1d97933cb9c (
  • MD5 (amber_server.patch) = 831468b9e99a536a1b79576eeef75903 (

date item
....-..-.. Check and make sure that the papers that transfer rights to the ASF been received. It is only necessary to transfer rights for the package, the core code, and any new code produced by the project.
....-..-.. Check and make sure that the files that have been donated have been updated to reflect the new ASF copyright.

Identify name recorded for software grant: the name of the grant as record in the grants.txt document so that the grant can be easily identified

Verify distribution rights

Corporations and individuals holding existing distribution rights:

  • Newcastle University
  • Maciej Machulak
  • Lukasz Moren
date item
2010-12-20 Check that all active committers have a signed CLA on record.
2010-12-20 Remind active committers that they are responsible for ensuring that a Corporate CLA is recorded if such is required to authorize their contributions under their individual CLA.
....-..-.. Check and make sure that for all items included with the distribution that is not under the Apache license, we have the right to combine with Apache-licensed code and redistribute.
....-..-.. Check and make sure that all items depended upon by the project is covered by one or more of the following approved licenses: Apache, BSD, Artistic, MIT/X, MIT/W3C, MPL 1.1, or something with essentially the same terms.

Generally, the result of checking off these items will be a Software Grant, CLA, and Corporate CLA for ASF licensed code, which must have no dependencies upon items whose licenses that are incompatible with the Apache License.

Organizational acceptance of responsibility for the project

Related VOTEs:

  • The VOTE thread accepting the donation may happen either before or after IP clearance. Adoption by lazy concensus is acceptable but not recommended.