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efi_loader: add UEFI GPT measurement

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This commit adds the UEFI GPT disk partition topology
measurement required in TCG PC Client Platform Firmware
Profile Specification

Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
This commit is contained in:
Masahisa Kojima
2021-10-26 17:27:25 +09:00
committed by Heinrich Schuchardt
parent 3d49ee8510
commit ce3dbc5d08
6 changed files with 190 additions and 3 deletions
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12
include/efi_tcg2.h
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@@ -225,6 +225,18 @@ struct smbios_handoff_table_pointers2 {
struct efi_configuration_table table_entry[];
} __packed;
/**
* struct tdUEFI_GPT_DATA - event log structure of industry standard tables
* @uefi_partition_header: gpt partition header
* @number_of_partitions: the number of partition
* @partitions: partition entries
*/
struct efi_gpt_data {
gpt_header uefi_partition_header;
u64 number_of_partitions;
gpt_entry partitions[];
} __packed;
struct efi_tcg2_protocol {
efi_status_t (EFIAPI * get_capability)(struct efi_tcg2_protocol *this,
struct efi_tcg2_boot_service_capability *capability);