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authorMatthew Hodgson <matthew@matrix.org>2019-05-20 20:38:57 +0000
committerMatthew Hodgson <matthew@matrix.org>2019-05-20 20:38:57 +0000
commitcab1edb6da2631a6ca50b8f34e6b2461d122fd09 (patch)
treee59d19dc4a44803176ed468e454d91855b4b10f8 /CONTRIBUTING.md
parent214908ace54604da669b015cfda7c0496918dfc0 (diff)
parentb6cd1690f2728d9ffc08be7bf7a3589b6e5a28e2 (diff)
Merge branch 'markdown' into 'master'
Convert docs from RST to Markdown See merge request matrix-org/olm!2
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+# Contributing code to libolm
+
+To contribute code to this library, the preferred way is to clone the git
+repository, create a git patch series (for example via ``git
+format-patch --stdout origin/master``), and send this by email to
+``olm@matrix.org``.
+
+Naturally, you must be willing to license your contributions under the same
+license as the project itself - in this case, Apache Software License v2 (see
+[LICENSE](LICENSE)).
+
+## Sign off
+
+In order to have a concrete record that your contribution is intentional and
+you agree to license it under the same terms as the project's license, we've
+adopted the same lightweight approach that the
+[Linux Kernel](https://www.kernel.org/doc/html/latest/process/submitting-patches.html#sign-your-work-the-developer-s-certificate-of-origin),
+[Docker](https://github.com/docker/docker/blob/master/CONTRIBUTING.md),
+and many other projects use: the DCO ([Developer Certificate of Origin](http://developercertificate.org/)).
+This is a simple declaration that you wrote the contribution or otherwise have
+the right to contribute it to Matrix::
+
+ Developer Certificate of Origin
+ Version 1.1
+
+ Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
+ 660 York Street, Suite 102,
+ San Francisco, CA 94110 USA
+
+ Everyone is permitted to copy and distribute verbatim copies of this
+ license document, but changing it is not allowed.
+
+ Developer's Certificate of Origin 1.1
+
+ By making a contribution to this project, I certify that:
+
+ (a) The contribution was created in whole or in part by me and I
+ have the right to submit it under the open source license
+ indicated in the file; or
+
+ (b) The contribution is based upon previous work that, to the best
+ of my knowledge, is covered under an appropriate open source
+ license and I have the right under that license to submit that
+ work with modifications, whether created in whole or in part
+ by me, under the same open source license (unless I am
+ permitted to submit under a different license), as indicated
+ in the file; or
+
+ (c) The contribution was provided directly to me by some other
+ person who certified (a), (b) or (c) and I have not modified
+ it.
+
+ (d) I understand and agree that this project and the contribution
+ are public and that a record of the contribution (including all
+ personal information I submit with it, including my sign-off) is
+ maintained indefinitely and may be redistributed consistent with
+ this project or the open source license(s) involved.
+
+If you agree to this for your contribution, then all that's needed is to
+include the line in your commits or covering email::
+
+ Signed-off-by: Your Name <your@email.example.org>
+
+...using your real name; unfortunately pseudonyms and anonymous contributions
+can't be accepted. Git makes this trivial - just use the -s flag when you do
+``git commit``, having first set ``user.name`` and ``user.email`` git configs
+(which you should have done anyway :)