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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:17:27 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:17:27 +0000 |
commit | f215e02bf85f68d3a6106c2a1f4f7f063f819064 (patch) | |
tree | 6bb5b92c046312c4e95ac2620b10ddf482d3fa8b /src/VBox/Devices/EFI/Firmware/MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.c | |
parent | Initial commit. (diff) | |
download | virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.tar.xz virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.zip |
Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/VBox/Devices/EFI/Firmware/MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.c')
-rw-r--r-- | src/VBox/Devices/EFI/Firmware/MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.c b/src/VBox/Devices/EFI/Firmware/MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.c new file mode 100644 index 00000000..83bc3a2c --- /dev/null +++ b/src/VBox/Devices/EFI/Firmware/MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.c @@ -0,0 +1,39 @@ +/** @file + This library is used by other modules to measure data to TPM. + +Copyright (c) 2015, Intel Corporation. All rights reserved. <BR> +SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +/** + Tpm measure and log data, and extend the measurement result into a specific PCR. + + @param[in] PcrIndex PCR Index. + @param[in] EventType Event type. + @param[in] EventLog Measurement event log. + @param[in] LogLen Event log length in bytes. + @param[in] HashData The start of the data buffer to be hashed, extended. + @param[in] HashDataLen The length, in bytes, of the buffer referenced by HashData + + @retval EFI_SUCCESS Operation completed successfully. + @retval EFI_UNSUPPORTED TPM device not available. + @retval EFI_OUT_OF_RESOURCES Out of memory. + @retval EFI_DEVICE_ERROR The operation was unsuccessful. +**/ +EFI_STATUS +EFIAPI +TpmMeasureAndLogData ( + IN UINT32 PcrIndex, + IN UINT32 EventType, + IN VOID *EventLog, + IN UINT32 LogLen, + IN VOID *HashData, + IN UINT64 HashDataLen + ) +{ + // + // Do nothing, just return EFI_SUCCESS. + // + return EFI_SUCCESS; +} |