Cookie Identifier
XHDI
Contents
The contents of the cookie points to the start address of a function, which provides procedures for dealing with block storage devices. As an additional check, the function is preceded by the ULONG constant $27011992.
Caveats
The contents of the
XHDI_Cookie may change over time, especially when more than one
XHDI driver is installed. Therefore, in some applications, the cookie contents
must be checked before every call to the handler.
See Also