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| author | Craig Hesling <hesling@chromium.org> | 2019-07-26 18:58:12 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-07-27 20:08:16 +0000 |
| commit | af8d9a859dce4da8e90700e8378aba78c9a5a015 (patch) | |
| tree | 1d88d4005a1d283214985e5d017509f29e7dc209 /core | |
| parent | 06f871f4f71af647954bfc8ef829237ccc6a79c9 (diff) | |
| download | chrome-ec-af8d9a859dce4da8e90700e8378aba78c9a5a015.tar.gz | |
chip/host: Add check for TEST_BUILD in trng.c
Due to the possibly unnoticeable security vulnerability
it would cause if the dummy host trng driver made it's way
into production (non-test) code, this change adds a small check
to ensure it is being used only in test or fuzz builds.
This isn't as much of a concern for other dummy host drivers.
For example, including a fake spi driver may simply manifest as
broken feature.
BRANCH=none
BUG=none
TEST=make buildall -j
Change-Id: I31138976566d39ed44d905bbb2c43c5f6decbaf4
Signed-off-by: Craig Hesling <hesling@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1722182
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Diffstat (limited to 'core')
0 files changed, 0 insertions, 0 deletions