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| author | Jan Setje-Eilers <jan.setjeeilers@oracle.com> | 2021-02-25 14:30:43 -0800 |
|---|---|---|
| committer | Peter Jones <pjones@redhat.com> | 2021-03-11 09:49:02 -0500 |
| commit | cf5efd5a982e597c9e767de1cf51f2ef1512c02e (patch) | |
| tree | d2393aa40640ff88b33d9a72afa413ac5b136f2b /include/sbat.h | |
| parent | 018b74d2d69ef35b43b79709f2ea60325f12dde2 (diff) | |
| download | efi-boot-shim-cf5efd5a982e597c9e767de1cf51f2ef1512c02e.tar.gz efi-boot-shim-cf5efd5a982e597c9e767de1cf51f2ef1512c02e.zip | |
If the SBAT UEFI variable is not set, initialize it as a bootservices variable.
Diffstat (limited to 'include/sbat.h')
| -rw-r--r-- | include/sbat.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/sbat.h b/include/sbat.h index 5b64f20a..95fa6a56 100644 --- a/include/sbat.h +++ b/include/sbat.h @@ -6,6 +6,16 @@ #ifndef SBAT_H_ #define SBAT_H_ +#define SBAT_VAR_SIG "sbat," +#define SBAT_VAR_VERSION "1," +#define SBAT_VAR_DATE "2021030218" +#define SBAT_VAR SBAT_VAR_SIG SBAT_VAR_VERSION SBAT_VAR_DATE "\n" + +#define UEFI_VAR_NV_BS \ + (EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS) +#define UEFI_VAR_NV_BS_TIMEAUTH \ + (UEFI_VAR_NV_BS | EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS) + extern UINTN _sbat, _esbat; struct sbat_var_entry { @@ -23,6 +33,7 @@ extern list_t sbat_var; EFI_STATUS parse_sbat_var(list_t *entries); void cleanup_sbat_var(list_t *entries); +EFI_STATUS set_sbat_uefi_variable(void); struct sbat_section_entry { const CHAR8 *component_name; |