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(parent: 54bec17) | patch
efi_loader: check tcg2 protocol installation outside the TCG protocol
authorMasahisa Kojima <masahisa.kojima@linaro.org>
Tue, 7 Dec 2021 05:15:32 +0000 (14:15 +0900)
committerHeinrich Schuchardt <heinrich.schuchardt@canonical.com>
Thu, 9 Dec 2021 19:43:25 +0000 (11:43 -0800)
commit9e32bf936264b567dc8d6bcb0b348d4161719145
tree2afa4df036eaed13782cd0094f5862cdf14e7506tree | snapshot
parent54bec17f6b0326bbc22f993d28170d4c4df4ceedcommit | diff
efi_loader: check tcg2 protocol installation outside the TCG protocol

There are functions that calls tcg2_agile_log_append() outside
of the TCG protocol invocation (e.g tcg2_measure_pe_image).
These functions must to check that TCG2 protocol is installed.
If not, measurement shall be skipped.

Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
lib/efi_loader/efi_tcg2.c diff | blob | history
Domain: System / Kernel;