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openthread/tests
Abtin Keshavarzian d3608df7d4 [srp-server] process completed update from proxy from taskelt (#9398)
This commit enhances `Srp::Server` to process and commit the completed
`UpdateMetadata` entries (signaled by the "proxy service handler"
calling `HandleServiceUpdateResult()`) from a `Tasklet`. This change
is helpful in the case where the `HandleServiceUpdateResult
()` callback is invoked directly from the "update service handler"
itself. While `Srp::Server` can handle this situation, the change
makes it easier for platform implementations of advertising proxy.

In particular, it addresses an issue with the `otbr` advertising proxy
implementation. This implementation can potentially access an already
freed `Host` object. This can happen because the implementation may
hold on to the `Host` object while iterating over its `Service`
entries as advertising an earlier `Service` of the same `Host` may
fail immediately and invoke the callback directly. This would then
cause the `Host` to be freed by `Srp::Server`.
2023-09-06 11:22:49 -07:00
..
2023-06-28 08:54:23 -07:00