#include "efivars.h"
#include "conf-files.h"
+static char *tilt_slashes(char *s) {
+ char *p;
+
+ if (!s)
+ return NULL;
+
+ for (p = s; *p; p++)
+ if (*p == '\\')
+ *p = '/';
+ return s;
+}
+
static int get_boot_entries(struct boot_info *info) {
- DIR *d = NULL;
- struct dirent *dent;
+ uint16_t *list = NULL;
+ int i, n;
int err = 0;
- d = opendir("/sys/firmware/efi/efivars");
- if (!d)
- return -errno;
+ n = efi_get_boot_options(&list);
+ if (n < 0)
+ return n;
- for (dent = readdir(d); dent != NULL; dent = readdir(d)) {
- unsigned int id;
+ for (i = 0; i < n; i++) {
struct boot_info_entry *e;
- if (dent->d_name[0] == '.')
- continue;
- if (sscanf(dent->d_name, "Boot%04X-8be4df61-93ca-11d2-aa0d-00e098032b8c", &id) != 1)
- continue;
-
e = realloc(info->fw_entries, (info->fw_entries_count+1) * sizeof(struct boot_info_entry));
if (!e) {
err = -ENOMEM;
- break;
+ break;
}
info->fw_entries = e;
e = &info->fw_entries[info->fw_entries_count];
- memset(e, 0, sizeof(struct boot_info_entry));
+ memzero(e, sizeof(struct boot_info_entry));
e->order = -1;
- err = efi_get_boot_option(id, &e->title, &e->part_uuid, &e->path);
+ err = efi_get_boot_option(list[i], &e->title, &e->part_uuid, &e->path);
if (err < 0)
- break;
- e->id = id;
+ continue;
+ if (isempty(e->title)) {
+ free(e->title);
+ e->title = NULL;
+ }
+ tilt_slashes(e->path);
+
+ e->id = list[i];
info->fw_entries_count++;
}
- closedir(d);
+ free(list);
return err;
}
void *buf;
size_t l;
size_t i;
- int err = -ENOENT;
+ int err;
err = efi_get_variable(EFI_VENDOR_GLOBAL, "BootCurrent", NULL, &buf, &l);
if (err < 0)
char buf[64];
char *loader_active = NULL;
+ info->fw_secure_boot = is_efi_secure_boot();
+ info->fw_secure_boot_setup_mode = is_efi_secure_boot_setup_mode();
+
efi_get_variable_string(EFI_VENDOR_LOADER, "LoaderInfo", &info->loader);
get_boot_entries(info);
efi_get_variable_string(EFI_VENDOR_LOADER, "LoaderFirmwareType", &info->fw_type);
efi_get_variable_string(EFI_VENDOR_LOADER, "LoaderFirmwareInfo", &info->fw_info);
efi_get_variable_string(EFI_VENDOR_LOADER, "LoaderImageIdentifier", &info->loader_image_path);
- efi_get_loader_device_part_uuid(&info->loader_part_uuid);
+ tilt_slashes(info->loader_image_path);
+ efi_loader_get_device_part_uuid(&info->loader_part_uuid);
boot_loader_read_entries(info);
efi_get_variable_string(EFI_VENDOR_LOADER, "LoaderEntrySelected", &loader_active);