Google Git
Sign in
android / platform / external / openthread / 42fbcbde2
commit42fbcbde2c5f8b3337fb833232b2bcf78ba6863c[log] [tgz]
authorAbtin Keshavarzian <abtink@google.com>Tue Apr 01 13:10:29 2025 -0700
committerGitHub <noreply@github.com>Tue Apr 01 13:10:29 2025 -0700
treea91fda88f6e6d46211e0355c6b04f7f102827487
parentf8c8f8fb1c5933665f2ad9a0f5f6b6453f6288c9 [diff]
[routing-manager] add manual OMR prefix configuration on BR (#11365)

This commit introduces a new mechanism in `RoutingManager` to
configure OMR prefix handling on a Border Router. This provides
manual administration options to explicitly set a custom OMR prefix
or disable it, in addition to the existing default behavior where the
BR automatically selects and manages the OMR prefix. These new
administrative configurations can also be used during testing,
particularly for certification tests.

This commit adds new public OpenThread APIs and a CLI command,
`br omrconfig`, for this functionality. Notably, the new APIs allow
updating the OMR configuration while the BR is enabled and running,
and the implementation correctly adjusts to the new requested
behavior.

A new detailed test case is added to the `test_routing_manager` unit
test, covering the new behavior.
8 files changed
tree: a91fda88f6e6d46211e0355c6b04f7f102827487
  1. .github/
  2. doc/
  3. etc/
  4. examples/
  5. include/
  6. script/
  7. src/
  8. tests/
  9. third_party/
  10. tools/
  11. zephyr/
  12. .clang-format
  13. .clang-tidy
  14. .code-spell-ignore
  15. .codecov.yml
  16. .default-version
  17. .gitattributes
  18. .gitignore
  19. .gn
  20. .prettierrc
  21. AUTHORS
  22. BUILD.gn
  23. CMakeLists.txt
  24. CODE_OF_CONDUCT.md
  25. CONTRIBUTING.md
  26. LICENSE
  27. NOTICE
  28. README.md
  29. SECURITY.md
  30. STYLE_GUIDE.md
README.md

OpenThread Build Simulation Docker Coverage Status

What is OpenThread?

OpenThread released by Google is...

...an open-source implementation of the Thread networking protocol. Google Nest has released OpenThread to make the technology used in Nest products more broadly available to developers to accelerate the development of products for the connected home.

...OS and platform agnostic, with a narrow platform abstraction layer and a small memory footprint, making it highly portable. It supports both system-on-chip (SoC) and network co-processor (NCP) designs.

...a Thread Certified Component, implementing all features defined in the Thread 1.4.0 specification, including all Thread networking layers (IPv6, 6LoWPAN, IEEE 802.15.4 with MAC security, Mesh Link Establishment, Mesh Routing) and device roles, as well as Border Router support.

More information about Thread can be found at threadgroup.org. Thread is a registered trademark of the Thread Group, Inc.

Who supports OpenThread?

Getting started

All end-user documentation and guides are located at openthread.io. If you're looking to do things like...

  • Learn more about OpenThread features and enhancements
  • Use OpenThread in your products
  • Learn how to build and configure a Thread network
  • Port OpenThread to a new platform
  • Build an application on top of OpenThread
  • Certify a product using OpenThread

...then openthread.io is the place for you.

Note: For users in China, end-user documentation is available at openthread.google.cn.

If you're interested in contributing to OpenThread, read on.

Contributing

We would love for you to contribute to OpenThread and help make it even better than it is today! See our Contributing Guidelines for more information.

Contributors are required to abide by our Code of Conduct and Coding Conventions and Style Guide.

License

OpenThread is released under the BSD 3-Clause license. See the LICENSE file for more information.

Please only use the OpenThread name and marks when accurately referencing this software distribution. Do not use the marks in a way that suggests you are endorsed by or otherwise affiliated with Nest, Google, or The Thread Group.

Need help?

OpenThread support is available on GitHub: