// ntifs.h
typedef struct {
ACCESS_MASK DesiredAccess;
ULONG SecurityIds[1];
} BULK_SECURITY_TEST_DATA, *PBULK_SECURITY_TEST_DATA;
View the official Windows Driver Kit DDI referenceNo description available.
The BULK_SECURITY_TEST_DATA structure is used with the FSCTL_SECURITY_ID_CHECK control code to verify security identifiers (SIDs) against specified access rights in bulk.
DesiredAccessAn ACCESS_MASK value that specifies the access rights to be checked against the provided security identifiers. This mask defines the permissions required for the operation.
SecurityIds[1]An array of security identifiers (SIDs) to be tested.