Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 38 insertions, 0 deletions

diff --git a/src/boot/bootctl-reboot-to-firmware.c b/src/boot/bootctl-reboot-to-firmware.c
new file mode 100644
index 0000000..91f2597
--- /dev/null
+++ b/src/boot/bootctl-reboot-to-firmware.c
@@ -0,0 +1,38 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+
+#include "bootctl-reboot-to-firmware.h"
+#include "efi-api.h"
+#include "parse-util.h"
+
+int verb_reboot_to_firmware(int argc, char *argv[], void *userdata) {
+        int r;
+
+        if (argc < 2) {
+                r = efi_get_reboot_to_firmware();
+                if (r > 0) {
+                        puts("active");
+                        return 0; /* success */
+                }
+                if (r == 0) {
+                        puts("supported");
+                        return 1; /* recognizable error #1 */
+                }
+                if (r == -EOPNOTSUPP) {
+                        puts("not supported");
+                        return 2; /* recognizable error #2 */
+                }
+
+                log_error_errno(r, "Failed to query reboot-to-firmware state: %m");
+                return 3; /* other kind of error */
+        } else {
+                r = parse_boolean(argv[1]);
+                if (r < 0)
+                        return log_error_errno(r, "Failed to parse argument: %s", argv[1]);
+
+                r = efi_set_reboot_to_firmware(r);
+                if (r < 0)
+                        return log_error_errno(r, "Failed to set reboot-to-firmware option: %m");
+
+                return 0;
+        }
+}