@@ -203,6 +203,7 @@ typedef enum {
FWTS_UEFI_IPV6_DEVICE_PATH_SUBTYPE = (0x0d),
FWTS_UEFI_UART_DEVICE_PATH_SUBTYPE = (0x0e),
FWTS_UEFI_USB_CLASS_DEVICE_PATH_SUBTYPE = (0x0f),
+ FWTS_UEFI_USB_WWID_DEVICE_PATH_SUBTYPE = (0x10),
FWTS_UEFI_SATA_DEVICE_PATH_SUBTYPE = (0x12),
FWTS_UEFI_FIBRE_CHANNEL_EX_DEVICE_PATH_SUBTYPE = (0x15)
@@ -383,6 +384,14 @@ typedef struct {
typedef struct {
fwts_uefi_dev_path dev_path;
+ uint16_t interface_num;
+ uint16_t vendor_id;
+ uint16_t product_id;
+ uint16_t serial_number[0];
+} fwts_uefi_usb_wwid_dev_path;
+
+typedef struct {
+ fwts_uefi_dev_path dev_path;
uint32_t partition_number;
uint64_t partition_start;
uint64_t partition_size;
@@ -330,6 +330,29 @@ static char *uefidump_build_dev_path(char *path, fwts_uefi_dev_path *dev_path, c
s->hbapn, s->pmpn, s->lun);
}
break;
+ case FWTS_UEFI_USB_WWID_DEVICE_PATH_SUBTYPE:
+ if (dev_path_len >= sizeof(fwts_uefi_usb_wwid_dev_path)) {
+ fwts_uefi_usb_wwid_dev_path *u = (fwts_uefi_usb_wwid_dev_path *)dev_path;
+ path = uefidump_vprintf(path, "\\USBWWID(0x%" PRIx16 ",0x%" PRIx16 ",0x%" PRIx16,
+ u->interface_num, u->vendor_id, u->product_id);
+
+ /* Adding Serial Number */
+ char *tmp;
+ uint16_t len = u->dev_path.length[0] | (((uint16_t)u->dev_path.length[1]) << 8);
+
+ if (len <= sizeof(fwts_uefi_usb_wwid_dev_path)) {
+ path = uefidump_vprintf(path, ")");
+ break;
+ }
+ tmp = malloc((len - sizeof(fwts_uefi_usb_wwid_dev_path))/sizeof(uint16_t) + 1);
+ if (tmp) {
+ fwts_uefi_str16_to_str(tmp, (len - sizeof(fwts_uefi_usb_wwid_dev_path))/sizeof(uint16_t) + 1, u->serial_number);
+ path = uefidump_vprintf(path, ",%s", tmp);
+ free(tmp);
+ }
+ path = uefidump_vprintf(path, ")");
+ }
+ break;
default:
path = uefidump_vprintf(path, "\\Unknown-MESSAGING-DEV-PATH(0x%" PRIx8 ")", dev_path->subtype);
break;