使用WSH读取注册表

使用WSH读取注册表

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--- 使用WSH读取注册表 (http://www.webasp.net/article/3/2463.htm)

-- 作者：未知
-- 发布日期： 2003-07-11

    其实就是读注册表，不过如果能获得机器的IP配置等信息，以后配置IIS时就简单了。
下面的脚本读出机器的所有可用IP地址，子网掩码，却省网关等信息：

Option Explicit
Dim WSHShell
Dim sNic, sMan
Dim Gateway
Dim IPAddress
Dim SubnetMask
Dim i

Dim sTcpipRegKey
Dim bIsDHCP

Set WSHShell = CreateObject("WScript.Shell")

sNic = WSHShell.RegRead("HKLM\SOFTWARE\Microsoft\Windows NT\
CurrentVersion\NetworkCards\1\ServiceName")

If sTcpipRegKey <> "Microsoft" And Err.Number = 0 Then

    sTcpipRegKey = "HKLM\SYSTEM\CurrentControlSet\Services\"
& sNic & "\Parameters\Tcpip\"

    bIsDHCP = WSHShell.RegRead(sTcpipRegKey & "EnableDHCP")
    If bIsDHCP Then
        Gateway = WSHShell.RegRead(sTcpipRegKey & "DhcpDefaultGateway")
        IPAddress = WSHShell.RegRead(sTcpipRegKey & "DhcpIPAddress")
        SubnetMask = WSHShell.RegRead(sTcpipRegKey & "DhcpSubnetMask")
        MsgBox ("DefaultGateway: " & Gateway(0) & Chr(10) & Chr(13)
& "IPAddress: " & IPAddress & Chr(10) & Chr(13) & "SubnetMask: " & SubnetMask)
    Else
        Gateway = WSHShell.RegRead(sTcpipRegKey & "DefaultGateway")
        IPAddress = WSHShell.RegRead(sTcpipRegKey & "IPAddress")
        SubnetMask = WSHShell.RegRead(sTcpipRegKey & "SubnetMask")
        For i=0 to Ubound(IPAddress)-1
            MsgBox ("DefaultGateway: " & Gateway(0) & Chr(10) & Chr(13)
& "IPAddress: " & IPAddress(i) & Chr(10) & Chr(13) & "SubnetMask: "
& SubnetMask(i))
        Next
    End If
End If

    说明：机器的网络配置保存在注册表里，网卡项目下面，所以首先必须知道网卡的名字。然后取注册表数据，IP地址和子网掩码都是数组形式（其实注册表里保存的是二进制数据，VBSCRIPT帮我们转换了）。在WSH里读注册表非常的简单，具体请看上面的程序。

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