Commit 61ee7803 authored by Masahisa Kojima's avatar Masahisa Kojima Committed by Heinrich Schuchardt
Browse files

efi_loader: refactor efi_append_scrtm_version()



Refactor efi_append_scrtm_version() to use common
function for adding eventlog and extending PCR.
Signed-off-by: default avatarMasahisa Kojima <masahisa.kojima@linaro.org>
parent fdff03e5
......@@ -1321,23 +1321,11 @@ out:
*/
static efi_status_t efi_append_scrtm_version(struct udevice *dev)
{
struct tpml_digest_values digest_list;
u8 ver[] = U_BOOT_VERSION_STRING;
const int pcr_index = 0;
efi_status_t ret;
ret = tcg2_create_digest(ver, sizeof(ver), &digest_list);
if (ret != EFI_SUCCESS)
goto out;
ret = tcg2_measure_event(dev, 0, EV_S_CRTM_VERSION, sizeof(ver), ver);
ret = tcg2_pcr_extend(dev, pcr_index, &digest_list);
if (ret != EFI_SUCCESS)
goto out;
ret = tcg2_agile_log_append(pcr_index, EV_S_CRTM_VERSION, &digest_list,
sizeof(ver), ver);
out:
return ret;
}
......
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