Add `grpc::BinderServerCredentials()` and other related functionalities for the server to listen to binder transactions through a phony "binder port".
The APIs are temporarily placed in internal headers until the corresponding gRFC is merged.
* Remove iterator interface from LBPolicy Metadata
Trying to clear the way to think about how metadata is handled in core.
Right now this interface is only used for tests, so a single method that
does what's needed for that (and marked TestOnly) is provided for now.
In the future we'll certainly likely need API to access metadata from
load balancing policies. However, it seems likely that we'll want to
encourage access via lookup-by-key rather than lookup-by-iteration, and
so it seems likely we'll want to expose interfaces phrased in those
terms.
In the meantime, this change localizes some complexity to make it easier
to transition to new internal API's.
* mdcleanup
* fix retry code to fail batches instead of creating attempt if previously cancelled from surface
* add xDS end2end tests covering the FI use-case that triggered the bug
* fix memory leak
* add test proving that we fail to take refs to send_initial_metadart payload
* fix grpc_slice_from_copied_string() to take refs and grpc_metadata_batch_copy() to copy the mdelems when necessary
* fix criteria used to determine if mdelem is reffable
* add support for inline slices
* fix sanity
* Avoid copy constructor
```
src/core/lib/gpr/log_linux.cc:78:33: error: copying variable of type 'grpc_core::PthreadTlsImpl<long>' invokes deleted constructor
static GPR_THREAD_LOCAL(long) tid = 0;
^ ~
./src/core/lib/gpr/tls.h:64:3: note: 'PthreadTlsImpl' has been explicitly marked deleted here
PthreadTlsImpl(const PthreadTlsImpl&) = delete;
^
1 error generated.
```
* Generalize pthread TLS to any trivial type
Use multiple pthread keys for types larger than a machine word.
Implement generic timer TLS optimization on all platforms.
If we continue to call `Write()` after `WriteLast()` (because client is still sending us data and thus `Read()` returns `true`), the buffer might become invalid and results in assertion failures.
This PR imports unit tests and end-to-end tests of binder transport from the internal repository. No further changes will be made to internal repository.
Motivation: In debug builds, `DebugOnlyTraceFlag`s are hard-coded to be
disabled. This results in unreachable code paths that the compiler can
detect, which prevent us from enabling `-Wunreachable-code-aggressive`
on the builds.
This work aims to reduce the number of places that switch on
`trace_flag.enabled`.
* Add construct/destruct helper functions
Will be used in upcoming promise implementation
* Poll type for promises library
* Library to talk about things that look like promises if you squint
* Helper code for promises to deal with status types generically
* Library to talk about things that make promises
* build
* Join combinator for promise library
* Changes to sync required for promise activities
* sanitized
* Automated change: Fix sanity tests
* Automated change: Fix sanity tests
* Update basic_join.h
* Automated change: Fix sanity tests
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
The iterator returns a newly-constructed `std::pair<absl::string_view, absl::string_view>`.
Compiled with `-Wrange-loop-bind-reference` on iOS due to new dependencies for
iOS tests.
* Poll type for promises library
* Library to talk about things that look like promises if you squint
* Library to talk about things that make promises
* Promises loop construct
* build
* Changes to sync required for promise activities
* sanitized
* add comments
* Automated change: Fix sanity tests
Co-authored-by: ctiller <ctiller@users.noreply.github.com>
This temporarily unblocks a related gtest upgrade. The ultimate goal is
to upgraade our gtest dependencies, but I don't have the cycles to
manage a potentially messy migration until at least next week. This PR
is coordinated with an internal change.
Mark D. Roth
Ta-Wei Tu
Craig Tiller
Brad Hess
Yash Tibrewal
AJ Heller
Ashitha Santhosh
Tamir Duberstein
yihuaz
Esun Kim
donnadionne
Chuan Ren