NtUpdateWnfStateData

INT64 __fastcall NtUpdateWnfStateData(
        const _WNF_STATE_NAME *StateName,
        const VOID *Buffer,
        UINT64 Length,
        const _WNF_TYPE_ID *TypeId,
        const VOID *ExplicitScope,
        UINT64 MatchingChangeStamp,
        UINT64 CheckStamp){
  INT64 a6; 
  INT64 a7; 
  LODWORD(a7) = CheckStamp;
  LODWORD(a6) = MatchingChangeStamp;
  return ExpNtUpdateWnfStateData(
           (INT64 *)StateName,
           (INT64)Buffer,
           Length,
           (__int128 *)TypeId,
           (__int64)ExplicitScope,
           a6,
           a7,
           1);
}

Referenced by:

SepSecureBootCheckForUpdates