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u-boot/lib/efi_loader
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Masahisa Kojima f9b51dcf29 efi_loader: correctly handle no tpm device error 
When the TCG2 protocol is installed in efi_tcg2_register(),
TPM2 device must be present.
tcg2_measure_pe_image() expects that TCP2 protocol is installed
and TPM device is available. If TCG2 Protocol is installed but
TPM device is not found, tcg2_measure_pe_image() returns
EFI_SECURITY_VIOLATION and efi_load_image() ends with failure.

The same error handling is applied to
efi_tcg2_measure_efi_app_invocation().

Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-12-09 11:43:25 -08:00
..
.gitignore efi_loader: git ignore helloworld_efi.S 2020-01-07 18:08:20 +01:00
efi_acpi.c efi_loader: ACPI tables must be in EfiACPIReclaimMemory 2021-02-26 16:17:43 +01:00
efi_bootmgr.c efi_loader: Cleanup get_var duplication 2021-04-10 12:00:24 +02:00
efi_boottime.c efi_loader: correctly handle no tpm device error 2021-12-09 11:43:25 -08:00
efi_capsule.c efi_loader: segfault in efi_clear_os_indications() 2021-11-26 21:30:59 +01:00
efi_console.c efi_loader: missing parentheses in query_console_size 2021-07-02 09:37:01 +02:00
efi_device_path_to_text.c efi_loader: use EfiBootServicesData for DP to text 2021-08-17 17:24:08 +02:00
efi_device_path_utilities.c SPDX: Convert a few files that were missed before 2018-05-10 20:38:35 -04:00
efi_device_path.c efi_loader: add UEFI GPT measurement 2021-10-26 21:32:46 +02:00
efi_disk.c efi_loader: efi_disk_register() should not fail 2021-11-26 21:30:59 +01:00
efi_dt_fixup.c efi_loader: fix memory type for memory reservation block 2021-03-25 20:07:18 +01:00
efi_esrt.c efi_loader: esrt: Remove incorrect invocations of EFI_CALL macro 2021-04-17 20:01:31 +02:00
efi_file.c efi_loader: provide file attributes in EFI_FILE_PROTOCOL.Read() 2021-07-12 20:30:48 +02:00
efi_firmware.c efi_loader: capsule: Remove the check for capsule_authentication_enabled environment variable 2021-05-18 12:36:12 +02:00
efi_freestanding.c efi_loader: fix freestanding memmove() 2020-03-22 11:06:23 +01:00
efi_gop.c efi_loader: GOP: Fix 30bpp block transfer support 2021-10-09 18:50:31 +02:00
efi_helper.c efi_loader: efi_dp_from_lo() should skip VenMedia node 2021-10-21 03:46:04 +02:00
efi_hii_config.c efi_loader: remove EFI_HII_CONFIG_ROUTING_PROTOCOL 2020-12-10 09:15:32 +01:00
efi_hii.c efi_loader: ListPackageLists() return EFI_NOT_FOUND 2019-06-20 22:26:19 +00:00
efi_image_loader.c efi_loader: correctly handle no tpm device error 2021-12-09 11:43:25 -08:00
efi_load_initrd.c efi_loader: avoid multiple local copies of lf2_initrd_guid 2021-10-21 03:46:04 +02:00
efi_load_options.c efi_loader: move load options to new module 2021-01-19 18:56:08 +01:00
efi_memory.c efi_loader: Fix loaded image alignment 2021-10-21 03:46:04 +02:00
efi_net.c efi_loader: fix use after free in receive path 2020-10-19 22:59:53 +02:00
efi_rng.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
efi_root_node.c efi_loader: remove EFI_UNICODE_COLLATION_PROTOCOL 2021-01-20 08:17:17 +01:00
efi_runtime.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
efi_setup.c efi_loader: efi_tcg2_register returns appropriate error 2021-12-09 11:43:25 -08:00
efi_signature.c efi_loader: simplify efi_sigstore_parse_sigdb() 2021-10-25 21:13:07 +02:00
efi_smbios.c efi_loader: add SMBIOS table measurement 2021-10-26 17:58:14 +02:00
efi_string.c efi_loader: missing include in efi_string.c 2021-04-24 06:53:40 +02:00
efi_tcg2.c efi_loader: correctly handle no tpm device error 2021-12-09 11:43:25 -08:00
efi_unicode_collation.c efi_loader: carve out utf_to_cp() 2021-03-07 17:37:13 +01:00
efi_var_common.c efi_loader: function to get GUID for variable name 2021-10-25 21:13:06 +02:00
efi_var_file.c efi_loader: don't load Shim's MOK database from file 2021-10-21 03:46:04 +02:00
efi_var_mem.c efi_loader: treat UEFI variable name as const 2021-10-25 21:13:06 +02:00
efi_var_seed.S efi_loader: pre-seed UEFI variables 2020-07-16 12:37:02 +02:00
efi_variable_tee.c efi_loader: treat UEFI variable name as const 2021-10-25 21:13:06 +02:00
efi_variable.c efi_loader: treat UEFI variable name as const 2021-10-25 21:13:06 +02:00
efi_watchdog.c efi_loader: simplify efi_watchdog_timer_notify() 2021-09-11 11:02:02 +02:00
helloworld.c efi_loader: typo 'devide path' 2021-03-31 06:34:33 +00:00
Kconfig efi_loader: efi_tcg2_register returns appropriate error 2021-12-09 11:43:25 -08:00
Makefile Revert "efi_capsule: Move signature from DTB to .rodata" 2021-09-18 03:47:50 -06:00