commit 75f1c7dbc076a8c76d419270d9e41e371a1b417b
author Alexei Frolov <frolv@pigweed.infra.roller.google.com> Thu Oct 17 00:27:22 2024 +0000
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> Thu Oct 17 00:27:22 2024 +0000
tree a2b7b5cf2f92a223bb2498bc918c4e33842b06dd
parent ccada790c917061d85d1cbc83b8eac741994c393

roll: pigweed pw_protobuf: Force use of callbacks for oneof

pw_protobuf's message structures previously generated each of the
members of a oneof group as a separate struct member, allowing multiple
of them to be set to serialize semantically-invalid wire messages.

This replaces oneof struct member generation with a single callback for
the entire oneof group, allowing the user to encode/decode the desired
oneof field using the wire stream encoder and decoder.

The old oneof behavior is kept behind a protoc plugin flag to aid
downsteam migration. This flag is currently only activated in Bazel
builds.

Original-Bug: 373693434
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/242392
Original-Revision: 205570386eac8fe6e0269b7fbbab1449eb565036

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 6ae64ef2889810..205570386eac8f
Roll-Count: 1
Roller-URL: https://ci.chromium.org/b/8733875268061214993
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I1ef6f11f59cd0b2f99a913f37cfbf06dde4d09cb
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/showcase/sense/+/242832
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>