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efi_loader: add PE/COFF image measurement

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"TCG PC Client Platform Firmware Profile Specification"
requires to measure every attempt to load and execute
a OS Loader(a UEFI application) into PCR[4].
This commit adds the PE/COFF image measurement, extends PCR,
and appends measurement into Event Log.

Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Tested-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Replace CONFIG_HASH_CALCULATE by CONFIG_HASH
Fix conversions between pointers and u64.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
This commit is contained in:
Masahisa Kojima
2021-05-26 12:09:58 +09:00
committed by Heinrich Schuchardt
parent 464010b0be
commit 163a0d7e2c
6 changed files with 277 additions and 26 deletions
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18
include/tpm-v2.h
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@@ -70,6 +70,24 @@ struct udevice;
#define EV_TABLE_OF_DEVICES ((u32)0x0000000B)
#define EV_COMPACT_HASH ((u32)0x0000000C)
/*
* event types, cf.
* "TCG PC Client Platform Firmware Profile Specification", Family "2.0"
* rev 1.04, June 3, 2019
*/
#define EV_EFI_EVENT_BASE ((u32)0x80000000)
#define EV_EFI_VARIABLE_DRIVER_CONFIG ((u32)0x80000001)
#define EV_EFI_VARIABLE_BOOT ((u32)0x80000002)
#define EV_EFI_BOOT_SERVICES_APPLICATION ((u32)0x80000003)
#define EV_EFI_BOOT_SERVICES_DRIVER ((u32)0x80000004)
#define EV_EFI_RUNTIME_SERVICES_DRIVER ((u32)0x80000005)
#define EV_EFI_GPT_EVENT ((u32)0x80000006)
#define EV_EFI_ACTION ((u32)0x80000007)
#define EV_EFI_PLATFORM_FIRMWARE_BLOB ((u32)0x80000008)
#define EV_EFI_HANDOFF_TABLES ((u32)0x80000009)
#define EV_EFI_HCRTM_EVENT ((u32)0x80000010)
#define EV_EFI_VARIABLE_AUTHORITY ((u32)0x800000E0)
/* TPMS_TAGGED_PROPERTY Structure */
struct tpms_tagged_property {
u32 property;