USB_NODE_CONNECTION_DRIVERKEY_NAME structure (usbioctl.h)
The USB_NODE_CONNECTION_DRIVERKEY_NAME structure is used with the IOCTL_USB_GET_NODE_CONNECTION_DRIVERKEY_NAME I/O control request to retrieve the driver key name for the device that is connected to the indicated port.
Syntax
typedef struct _USB_NODE_CONNECTION_DRIVERKEY_NAME {
ULONG ConnectionIndex;
ULONG ActualLength;
WCHAR DriverKeyName[1];
} USB_NODE_CONNECTION_DRIVERKEY_NAME, *PUSB_NODE_CONNECTION_DRIVERKEY_NAME;
Members
ConnectionIndex
On input, the port number that the device is connected to.
ActualLength
On output, the length of this structure, in bytes.
DriverKeyName[1]
On output, the driver key name for the device that is attached to the port that is indicated by ConnectionIndex. This name is represented as a Unicode string.
Requirements
| Requirement | Value |
|---|---|
| Header | usbioctl.h (include Usbioctl.h) |