这段代码用adsi，和vc怎么实现？

[jenac]

<%

' Remember to enable Integrated Windows Authentication and

' disable Anonymous Access or you will get and Server 500 error.

Dim SecObj

Dim MyIPSec


' Get the IIS object that holds the info for the default site.

' This could be any site root/vdir, or IIS://LocalHost/W3SVC for global

' properties.

Set SecObj = GetObject("IIS://LocalHost/W3SVC/1/Root")

' Get the IIsIPSecurity object

Set MyIPSec = SecObj.IPSecurity

If (TRUE = MyIPSec.GrantByDefault) Then

Response.Write

"<BR>GrantByDefault was set to TRUE. Setting to FALSE.<BR>"

MyIPSec.GrantByDefault = FALSE

Else 'If (FALSE = MyIPSec.GrantByDefault) Then

Response.Write

"<BR>GrantByDefault was set to FALSE. Setting to TRUE.<BR>"

MyIPSec.GrantByDefault = TRUE

End If


' Set the info in the database

SecObj.IPSecurity = MyIPSec

SecObj.Setinfo

%>
这是一段配置IIS的代码，怎么用VC++来写呀？

[clipper_clipper]

学习！！