Previously, the test only validated SHA-256 in
EFI_TCG2_BOOT_SERVICE_CAPABILITY.HashAlgorithmBitmap,
This update checks all supported SHA256-or-stronger algorithms.
Signed-off-by: Amrathesh <amrath...@arm.com>
---
uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/TCG2/BlackBoxTest/TCG2ProtocolBBTestConformance.c
| 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git
a/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/TCG2/BlackBoxTest/TCG2ProtocolBBTestConformance.c
b/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/TCG2/BlackBoxTest/TCG2ProtocolBBTestConformance.c
index 2a3cd6aa4f23..2f2314386f5f 100644
---
a/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/TCG2/BlackBoxTest/TCG2ProtocolBBTestConformance.c
+++
b/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/TCG2/BlackBoxTest/TCG2ProtocolBBTestConformance.c
@@ -1,7 +1,7 @@
/** @file
Copyright 2006 - 2016 Unified EFI, Inc.<BR>
- Copyright (c) 2021 - 2023, Arm Inc. All rights reserved.<BR>
+ Copyright (c) 2021 - 2023, 2025 Arm Inc. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD
License
@@ -346,7 +346,10 @@ BBTestGetCapabilityConformanceTestCheckpoint2 (
AssertionType = EFI_TEST_ASSERTION_FAILED;
}
- if (!(BootServiceCap.HashAlgorithmBitmap & EFI_TCG2_BOOT_HASH_ALG_SHA256)) {
+ // Verify if system supports SHA256, SHA384, or SHA512 hashing algorithm
+ EFI_TCG2_EVENT_ALGORITHM_BITMAP HashAlgoSupportBitmap =
EFI_TCG2_BOOT_HASH_ALG_SHA256 | EFI_TCG2_BOOT_HASH_ALG_SHA384 |
EFI_TCG2_BOOT_HASH_ALG_SHA512;
+
+ if (!(BootServiceCap.HashAlgorithmBitmap & HashAlgoSupportBitmap)) {
StandardLib->RecordMessage (
StandardLib,
EFI_VERBOSE_LEVEL_DEFAULT,
--
2.25.1
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