[问题求助] vbs设置internet连接共享提示“没有权限”如何解决

'用法 cscript  /nologo ics.vbs "内网适配器名称" "外网网络连接名称" "off/on"
OPTION EXPLICIT
DIM ICSSC_DEFAULT, CONNECTION_PUBLIC, CONNECTION_PRIVATE, CONNECTION_ALL
DIM NetSharingManager
DIM PublicConnection, PrivateConnection
DIM EveryConnectionCollection
DIM objArgs
DIM priv_con, publ_con
DIM switch
ICSSC_DEFAULT       = 0
CONNECTION_PUBLIC   = 0
CONNECTION_PRIVATE  = 1
CONNECTION_ALL      = 2
 
Main()
 
sub Main( )
    Set objArgs = WScript.Arguments
    if  objArgs.Count = 3 then
	priv_con      = objArgs(0)   '内网适配器名称
	publ_con      = objArgs(1)   '外网网络连接名称
	switch        = objArgs(2)   '状态切换开关 on 为打开 off 相反
        if Initialize() = TRUE then
            GetConnectionObjects()
            FirewallTestByDeviceName priv_con,publ_con
        end if
    else
        if Initialize() = TRUE then
            GetConnectionObjects()
            FirewallTestByDeviceName "list","list"
        end if
    end if
end sub
 
sub FirewallTestByDeviceName(con1,con2)
on error resume next
    DIM Item
    DIM EveryConnection
    DIM objNCProps
    DIM szMsg
    DIM bFound1,bFound2
 
    WScript.echo(vbCRLF)
    bFound1 = false
    bFound2 = false
    for each Item in EveryConnectionCollection
        set EveryConnection = NetSharingManager.INetSharingConfigurationForINetConnection(Item)
        set objNCProps = NetSharingManager.NetConnectionProps(Item)
        szMsg = "Name: "       & objNCProps.Name       & vbCRLF & _
                "Guid: "       & objNCProps.Guid       & vbCRLF & _
                "DeviceName: " & objNCProps.DeviceName & vbCRLF & _
                "Status: "     & objNCProps.Status     & vbCRLF & _
                "MediaType: "  & objNCProps.MediaType
        if EveryConnection.SharingEnabled then
            szMsg = szMsg            & vbCRLF & _
                    "SharingEnabled" & vbCRLF & _
                    "SharingType:  " & ConvertConnectionTypeToString(EveryConnection.SharingConnectionType)
        end if
 
        if objNCProps.DeviceName = con1 then
            bFound1 = true
            if EveryConnection.SharingEnabled = False and switch="on" then
                szMsg = szMsg & vbCRLF & "Not Shared... Enabling private connection share..."
                EveryConnection.EnableSharing CONNECTION_PRIVATE
            end if
			if switch="off" then
				szMsg = szMsg & vbCRLF & "Shared... DisEnabling private connection share..."
				EveryConnection.EnableSharing CONNECTION_ALL
			end if
        end if
 
        if objNCProps.Name = con2 then
            bFound2 = true
            if EveryConnection.SharingEnabled = False and switch="on" then
                szMsg = szMsg & vbCRLF & "Not Shared... Enabling public connection share..."
                EveryConnection.EnableSharing CONNECTION_PUBLIC
            end if
			if switch="off" then
				szMsg = szMsg & vbCRLF & "Shared... DisEnabling public connection share..."
				EveryConnection.EnableSharing CONNECTION_ALL
			end if
        end if
        WScript.Echo(szMsg & vbCRLF)
    next
 
		if( con1 <> "list" ) then
			if( bFound1 = false ) then
				WScript.Echo( "Connection " & chr(34) & con1 & chr(34) & " was not found" )
			end if
			if( bFound2 = false ) then
				WScript.Echo( "Connection " & chr(34) & con2 & chr(34) & " was not found" )
			end if
		end if
end sub
 
function Initialize()
    DIM bReturn
    bReturn = FALSE
 
    set NetSharingManager = Wscript.CreateObject("HNetCfg.HNetShare.1")
    if (IsObject(NetSharingManager)) = FALSE then
        Wscript.Echo("Unable to get the HNetCfg.HnetShare.1 object")
    else
        if (IsNull(NetSharingManager.SharingInstalled) = TRUE) then
            Wscript.Echo("Sharing isn't available on this platform.")
        else
            bReturn = TRUE
        end if
    end if
    Initialize = bReturn
end function
 
function GetConnectionObjects()
    DIM bReturn
    DIM Item
 
    bReturn = TRUE
 
    if GetConnection(CONNECTION_PUBLIC) = FALSE then
        bReturn = FALSE
    end if
 
    if GetConnection(CONNECTION_PRIVATE) = FALSE then
        bReturn = FALSE
    end if
 
    if GetConnection(CONNECTION_ALL) = FALSE then
        bReturn = FALSE
    end if
 
    GetConnectionObjects = bReturn
 
end function
 
 
function GetConnection(CONNECTION_TYPE)
    DIM bReturn
    DIM Connection
    DIM Item
    bReturn = TRUE
 
    if (CONNECTION_PUBLIC = CONNECTION_TYPE) then
        set Connection = NetSharingManager.EnumPublicConnections(ICSSC_DEFAULT)
        if (Connection.Count > 0) and (Connection.Count < 2) then
            for each Item in Connection
                set PublicConnection = NetSharingManager.INetSharingConfigurationForINetConnection(Item)
            next
        else
            bReturn = FALSE
        end if
    elseif (CONNECTION_PRIVATE = CONNECTION_TYPE) then
        set Connection = NetSharingManager.EnumPrivateConnections(ICSSC_DEFAULT)
        if (Connection.Count > 0) and (Connection.Count < 2) then
            for each Item in Connection
                set PrivateConnection = NetSharingManager.INetSharingConfigurationForINetConnection(Item)
            next
        else
            bReturn = FALSE
        end if
    elseif (CONNECTION_ALL = CONNECTION_TYPE) then
        set Connection = NetSharingManager.EnumEveryConnection
        if (Connection.Count > 0) then
            set EveryConnectionCollection = Connection
        else
            bReturn = FALSE
        end if
    else
        bReturn = FALSE
    end if
 
    if (TRUE = bReturn)  then
        if (Connection.Count = 0) then
            Wscript.Echo("No " + CStr(ConvertConnectionTypeToString(CONNECTION_TYPE)) + " connections exist (Connection.Count gave us 0)")
            bReturn = FALSE
        'valid to have more than 1 connection returned from EnumEveryConnection
        elseif (Connection.Count > 1) and (CONNECTION_ALL <> CONNECTION_TYPE) then
            Wscript.Echo("ERROR: There was more than one " + ConvertConnectionTypeToString(CONNECTION_TYPE) + " connection (" + CStr(Connection.Count) + ")")
            bReturn = FALSE
        end if
    end if
    Wscript.Echo(CStr(Connection.Count) + " objects for connection type " + ConvertConnectionTypeToString(CONNECTION_TYPE))
 
    GetConnection = bReturn
end function
 
function ConvertConnectionTypeToString(ConnectionID)
    DIM ConnectionString
 
    if (ConnectionID = CONNECTION_PUBLIC) then
        ConnectionString = "public"
    elseif (ConnectionID = CONNECTION_PRIVATE) then
        ConnectionString = "private"
    elseif (ConnectionID = CONNECTION_ALL) then
        ConnectionString = "all"
    else
        ConnectionString = "Unknown: " + CStr(ConnectionID)
    end if
 
    ConvertConnectionTypeToString = ConnectionString
end functionCOPY