From aa2d3945ce6df43903d76cadde1c0669d6d5d43b Mon Sep 17 00:00:00 2001 From: Etienne Carriere Date: Thu, 16 Feb 2023 17:29:48 +0100 Subject: efi_loader: Measure the loaded DTB Measures the DTB passed to the EFI application upon new boolean config switch CONFIG_EFI_TCG2_PROTOCOL_MEASURE_DTB. For platforms where the content of the DTB passed to the OS can change across reboots, there is not point measuring it hence the config switch to allow platform to not embed this feature. Co-developed-by: Ilias Apalodimas Signed-off-by: Ilias Apalodimas Signed-off-by: Etienne Carriere Tested-by: Ilias Apalodimas Reviewed-by: Ilias Apalodimas --- include/efi_tcg2.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'include/efi_tcg2.h') diff --git a/include/efi_tcg2.h b/include/efi_tcg2.h index 874306dc11..b1c3abd097 100644 --- a/include/efi_tcg2.h +++ b/include/efi_tcg2.h @@ -233,6 +233,16 @@ struct efi_gpt_data { gpt_entry partitions[]; } __packed; +/** + * struct tdUEFI_PLATFORM_FIRMWARE_BLOB2 + * @blob_description_size: Byte size of @data + * @data: Description data + */ +struct uefi_platform_firmware_blob2 { + u8 blob_description_size; + u8 data[]; +} __packed; + struct efi_tcg2_protocol { efi_status_t (EFIAPI * get_capability)(struct efi_tcg2_protocol *this, struct efi_tcg2_boot_service_capability *capability); -- cgit v1.2.3