20CN网络安全小组论坛 - 编程破解 - 三段使ctrl+alt+del屏蔽的代码，请大家帮我调试一下好吗？

论坛: 编程破解标题: 三段使ctrl+alt+del屏蔽的代码，请大家帮我调试一下好吗？

作者: xiaoxpyao [xiaoxpyao]

论坛用户

还有我找到了一个人“lihonggen0”写的三段使ctrl+alt+del屏蔽的代码，但我不知道这三段代码正不正确(我用的时候，老是出现找不到.dll入口点)，请大家帮我调试一下好吗？谢谢了！代码如下：
第一段：
'屏蔽Ctrl+Alt+Del：
Option Explicit
Private Declare Function GetCurrentProcessId Lib "kernel32" () As Long
Private Declare Function GetCurrentProcess Lib "kernel32" () As Long
Private Declare Function RegisterServiceProcess Lib "kernel32" (ByVal dwProcessID As Long, ByVal dwType As Long) As Long

Private Const RSP_SIMPLE_SERVICE = 1
Private Const RSP_UNREGISTER_SERVICE = 0

Private Sub MakeMeService()
    Dim pid As Long
    Dim reserv As Long
    pid = GetCurrentProcessId()
    RegisterServiceProcess pid, RSP_SIMPLE_SERVICE
End Sub

Private Sub UnMakeMeService()
    Dim pid As Long
    Dim reserv As Long
    pid = GetCurrentProcessId()
    RegisterServiceProcess pid, RSP_UNREGISTER_SERVICE
End Sub

Private Sub Command1_Click()
    Call MakeMeService 'Ê¹´°¿ÚÒþ²Ø
End Sub

Private Sub Command2_Click()
    Call UnMakeMeService  'Ê¹´°¿ÚÏÔÊ¾
End Sub
第二段：
'模块里内容
Private Declare Function SystemParametersInfo Lib _
"user32" Alias "SystemParametersInfoA" (ByVal uAction _
As Long, ByVal uParam As Long, ByVal lpvParam As Any, _
ByVal fuWinIni As Long) As Long
Sub DisableCtrlAltDelete(bDisabled As Boolean)
    ' Disables Control Alt Delete Breaking as well as Ctrl-Escape
    Dim X As Long
    X = SystemParametersInfo(97, bDisabled, CStr(1), 0)
End Sub
'窗体代码
Private Sub Command1_Click()
DisableCtrlAltDelete (False)
End Sub

Private Sub Command2_Click()
  DisableCtrlAltDelete (True)
End Sub
第三段：
Option Explicit
Const SPI_SCREENSAVERRUNNING = 97

Private Declare Function SystemParametersInfo Lib "user32" Alias "SystemParametersInfoA" (ByVal uAction As Long, ByVal uParam As Long, ByVal lpvParam As Any, ByVal fuWinIni As Long) As Long

'=================================disable
Call SystemParametersInfo(SPI_SCREENSAVERRUNNING, True, "1", 0)
'=================================enable
Call SystemParametersInfo(SPI_SCREENSAVERRUNNING, False, "1", 0)
以上就是这三段代码，请大家帮忙调试，在下感激不尽！

地主发表时间: 08/02 11:29

回复: xiaoxpyao [xiaoxpyao]

论坛用户

不是这么难吧？

B1层发表时间: 08/05 01:07

回复: shesh [shesh]

版主

写个钩子,不就屏蔽了?

B2层发表时间: 08/05 09:15

回复: xiaoxpyao [xiaoxpyao]

论坛用户

但是，写一个键盘钩子的话，2000下好像不太好用吧？好像这三个键不是那么容易就拦截得吧？也许是我太菜，你能给解释一下吗？

B3层发表时间: 08/07 11:52

论坛: 编程破解