RtlConvertUlongToLuid function (ntddk.h)
The RtlConvertUlongToLuid routine converts an unsigned long integer to a locally unique identifier (LUID), which is used by the system to represent a security privilege.
Syntax
LUID NTAPI_INLINE RtlConvertUlongToLuid(
[in] ULONG Ulong
);
Parameters
[in] Ulong
Specifies the unsigned long integer to convert.
Return value
RtlConvertUlongToLuid returns the converted LUID.
Remarks
RtlConvertUlongToLuid is used to convert a system-defined privilege value, passed as a ULONG, to a locally unique identifier (LUID) used by the system to represent that privilege. Drivers typically pass a LUID to SeSinglePrivilegeCheck.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Available starting with Windows 2000. |
| Target Platform | Desktop |
| Header | ntddk.h (include Ntddk.h, Ntifs.h) |
| IRQL | Any level |