NTSTATUS __fastcall RtlGetSessionProperties(INT64 a1, UINT64 *a2){
NTSTATUS v2;
if( (_DWORD)a1 == -1 )
return -1073741811;
v2 = 0;
if( !a2 )
return -1073741811;
*(_DWORD *)a2 = 0;
*(_DWORD *)a2 = PsGetCurrentServerSiloGlobals((_KSPIN_LOCK *)a1)->UserSharedData->SharedUserSessionId == a1;
return v2;
}