DVD_DISK_KEY_DESCRIPTOR structure (ntddcdvd.h)
The DVD_DISK_KEY_DESCRIPTOR structure is used in conjunction with the IOCTL_DVD_READ_STRUCTURE request to retrieve a DVD disc key descriptor.
Syntax
typedef struct _DVD_DISK_KEY_DESCRIPTOR {
UCHAR DiskKeyData[2048];
} DVD_DISK_KEY_DESCRIPTOR, *PDVD_DISK_KEY_DESCRIPTOR;
Members
DiskKeyData[2048]
Pointer to a buffer containing the disc key data obfuscated by the bus key.
Requirements
| Requirement | Value |
|---|---|
| Header | ntddcdvd.h (include Ntddcdvd.h) |