cmd: env: add "-at" option to "env set -e" command
With "-at" option, EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS
will be passed to SetVariable() to authenticate the variable.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
diff --git a/cmd/nvedit_efi.c b/cmd/nvedit_efi.c
index 579cf43..837e39e 100644
--- a/cmd/nvedit_efi.c
+++ b/cmd/nvedit_efi.c
@@ -458,7 +458,7 @@
* Return: CMD_RET_SUCCESS on success, or CMD_RET_RET_FAILURE
*
* This function is for "env set -e" or "setenv -e" command:
- * => env set -e [-guid guid][-nv][-bs][-rt][-a][-v]
+ * => env set -e [-guid guid][-nv][-bs][-rt][-at][-a][-v]
* [-i address,size] var, or
* var [value ...]
* Encode values specified and set given UEFI variable.
@@ -517,6 +517,9 @@
attributes |= EFI_VARIABLE_RUNTIME_ACCESS;
} else if (!strcmp(argv[0], "-nv")) {
attributes |= EFI_VARIABLE_NON_VOLATILE;
+ } else if (!strcmp(argv[0], "-at")) {
+ attributes |=
+ EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS;
} else if (!strcmp(argv[0], "-a")) {
attributes |= EFI_VARIABLE_APPEND_WRITE;
} else if (!strcmp(argv[0], "-i")) {