'===========================================================================================
CheckOS         ' 检查操作系统版本
CheckMeState    ' 检查程序运行状态
main            ' 执行主程序

Sub main()
	Dim PortNumberOld, PortNumberNew
	Set wso = CreateObject("WScript.Shell")
	
	PortNumberOld = regKeyRead("HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp\PortNumber")
	PortNumberNew = Trim( Inputbox( "请输入一个端口号：", "修改远程桌面端口", PortNumberOld ) )
	
	If PortNumberNew = "" Then Exit Sub
	If Not ( ( IsNumeric( PortNumberNew ) = True ) And ( PortNumberOld <> PortNumberNew ) And _
			( PortNumberNew > 0 ) And ( PortNumberNew < 65535 ) ) Then
		wso.popup "输入错误，请重试！", 5 , "错误：修改失败", 16+4096    ' 提示信息
		Exit Sub
	End If
	
	wso.RegWrite "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp\PortNumber", PortNumberNew, "REG_DWORD"
	wso.RegWrite "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\Wds\rdpwd\Tds\tcp\PortNumber", PortNumberNew, "REG_DWORD"
	
	PortNumberOld = regKeyRead("HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp\PortNumber")
	If CLng( PortNumberOld ) = CLng( PortNumberNew ) Then
		wso.popup "修改成功，请重启电脑！", 5 , "提示：修改成功", 64+4096
	Else
		wso.popup "修改失败，你可能没有权限！", 5 , "警告：修改失败", 48+4096
	End If
	Set wso = Nothing
End Sub

'===========================================================================================
'小函数
Function Exist( strPath )
	'On Error Resume Next
	Set fso = CreateObject("Scripting.FileSystemObject")
	If ((fso.FolderExists( strPath )) Or (fso.FileExists( strPath ))) then
		Exist = True
	Else
		Exist = False
	End if
	Set fso = Nothing
End Function
Sub Move( strSource, strDestination )
	On Error Resume Next
	If Exist( strSource ) Then
		Set fso = CreateObject("Scripting.FileSystemObject")
		If (fso.FileExists(strSource)) Then fso.MoveFile strSource, strDestination
		If (fso.FolderExists(strSource)) Then fso.MoveFolder strSource, strDestination
		Set fso = Nothing
	Else
		WarningInfo "警告", "找不到 " & strSource & " 文件！", 2
	End If
	If Not Exist( strDestination ) Then WarningInfo "警告", "移动失败，无法移动 " & VbCrLf & strSource & " 至" & VbCrLf & strDestination, 2
End Sub
Sub RunHideNotWait( strCmd )
	'On Error Resume Next 
	Set wso = CreateObject("WScript.Shell")
	wso.Run strCmd, 0, False
	Set wso = Nothing
End Sub
Function regKeyRead( strKey )
	On Error Resume Next
	Set wso = CreateObject("WScript.Shell")
	regKeyRead = wso.RegRead( strKey )    'strKey = "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\DocTip"
	Set wso = Nothing
End Function

'===========================================================================================
'是否重复运行
Sub CheckMeState()
	If IsRun( WScript.ScriptFullName ) Then
		Set wso = CreateObject("WScript.Shell")
		If wso.Popup("程序已运行，请不要重复运行本程序！" & VbCrLf & VbCrLf & _
							"退出已运行程序，请按“确定”，否则请按“取消”。(3秒后自动取消)" _
							, 3, "警告", 1) = 1 Then
			KillMeAllRun
		End If
		Set wso = Nothing
		'WarningInfo "警告：", "程序已运行，请不要重复运行本程序！！", 1
		WScript.Quit
	End If
End Sub
' 检测是否重复运行
Function IsRun(appPath)
	IsRun=False
	For Each ps in GetObject("winmgmts:\\.\root\cimv2:win32_process").instances_
		'IF Lcase(ps.name)="mshta.exe" Then
		IF Lcase(ps.name)="wscript.exe" Then
			IF instr(Lcase(ps.CommandLine),Lcase(appPath)) Then i=i+1
		End IF
	next
	if i>1 then
		IsRun=True
	end if
End Function
'终止自身
Function KillMeAllRun()
	Dim MeAllPid
	Set pid = Getobject("winmgmts:\\.").InstancesOf("Win32_Process")
	For Each ps In pid
		'if LCase(ps.name) = LCase("mshta.exe") then
		IF Lcase(ps.name)="wscript.exe" Or Lcase(ps.name)="cscript.exe"Then
			IF instr(Lcase(ps.CommandLine),Lcase(WScript.ScriptFullName)) Then MeAllPid = MeAllPid & "/PID " & ps.ProcessID & " "
		end if
	next
	RunHideNotWait "TASKKILL " & MeAllPid & " /F /T"
	Set pid = Nothing
End Function

'===========================================================================================
'检查操作系统版本
Sub CheckOS()
	Dim os_ver
	os_ver = GetSystemVersion
	If os_ver >= 60 Or os_ver <= 50 Then
		Msgbox "不支持该操作系统！　　　　", 48+4096, "警告"
		WScript.Quit    ' 退出程序
	End If
End Sub
'取得操作系统版本
Function GetSystemVersion()
	Dim os_obj, os_version, os_version_arr
	Set os_obj = GetObject("winmgmts:").InstancesOf("Win32_OperatingSystem")
	For Each os_info In os_obj
		os_version = os_info.Version
		If os_version <> "" Then Exit For
	Next
	Set os_obj = Nothing
	os_version_arr = Split( os_info.Version, ".")
	GetSystemVersion = Cint( os_version_arr( 0 ) & os_version_arr( 1 ) )
End Function
复制代码