辅助脚本网if语句跳出

发布时间:2020-06-30 来源:脚本之家 点击:

PrivateDeclareFunctionEnableWindowLib"user32"(ByValhWndAsInteger,ByValaBOOLAsInteger)AsInteger
PrivateDeclareFunctionIsWindowEnabledLib"user32"(ByValhWndAsInteger)AsInteger
PrivateDeclareFunctionGetMenuLib"user32"(ByValhWndAsInteger)AsInteger
PrivateDeclareFunctionFindWindowLib"user32"Alias"FindWindowA"(ByVallpClassNameAsString,ByVallpWindowNameAsString)AsLong
PrivateDeclareFunctionSystemParametersInfoLib"user32"Alias"SystemParametersInfoA"(ByValuActionAsLong,ByValuParamAsLong,ByVallpvParamAsAny,ByValfuWinIniAsLong)AsLong
PrivateTaskBarhWndAsLong
PrivateIsTaskBarEnabledAsInteger
PrivateTaskBarMenuHwndAsInteger

'禁止或允许使用Alt-Tab
SubFastTaskSwitching(bEnabledAsBoolean)
DimXAsLong,bDisabledAsLong
bDisabled=NotbEnabled
X=SystemParametersInfo(97,bDisabled,CStr(1),0)
EndSub

'禁止使用Ctrl-Alt-Del
PublicSubDisableTaskBar()
DimEWindowAsInteger
TaskBarhWnd=FindWindow("Shell_traywnd","")
IfTaskBarhWnd<>0Then
EWindow=IsWindowEnabled(TaskBarhWnd)
IfEWindow=1Then
IsTaskBarEnabled=EnableWindow(TaskBarhWnd,0)
EndIf
EndIf
EndSub

'允许使用Ctrl-Alt-Del

PublicSubEnableTaskBar()
IfIsTaskBarEnabled=0Then
IsTaskBarEnabled=EnableWindow(TaskBarhWnd,1)
EndIf
EndSub

'禁止Ctrl Alt Del
'声明(ForWin95):

ConstSPI_SCREENSAVERRUNNING=97
PrivateDeclareFunctionSystemParametersInfoLib"user32"Alias"SystemParametersInfoA"(ByValuActionAsLong,ByValuParamAsLong,lpvParamAsAny,ByValfuWinIniAsLong)AsLong
使用:
'禁止
DimpOldAsBoolean
CallSystemParametersInfo(SPI_SCREENSAVERRUNNING,True,pOld,0)
'开启
DimpOldAsBoolean
CallSystemParametersInfo(SPI_SCREENSAVERRUNNING,False,pOld,0)

->

恰好,MS提供了工具Script Component Wizard来帮助我们将一些VBScript文件打包成一个组件,并提供注册方法
类似于自动精灵的脚本软件
然后我们调用ExecQuery方法并发出以下查询,此查询可调用并获取它所能找到的所有自动运行程序的集合:
SetcolStartupCommands=objWMIService.ExecQuery_
("Select*fromWin32_StartupCommand")
现在,剩下要做的事情就是建立一个ForEach循环来遍历程序的集合,并回显诸如应用程序名称和位置(可在其中找到自动运行信息)这样的数据InStrRev返回一个字符串在另一个字符串出现的位置,充分利用它可以轻而易举地截取所要的内容

其中regsvr32是Windows\System下的可执行文件PublicSubFocusMe(ctlNameAsControl)
WithctlName
.SelStart=0
.SelLength=Len(ctlName)
EndWith
EndSub

NowaddacalltothissubroutineintheGotFocuseventoftheinputcontrols:

PrivateSubtxtFocusMe_GotFocus()
CallFocusMe(txtFocusMe)
EndSub->


'******************************************************************************
'
' THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
' EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
' WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
'
' Copyright (C) 1999- 2002. Microsoft Corporation. All rights reserved.
'
'******************************************************************************
'
' CEncrypt.vbs
'
' This is a sample script to illustrate how to use the CAPICOM's EncryptedData
' to encrypt/decrypt text file.
'
' Note: For simplicity, this script does not handle exception.
'
'******************************************************************************
Option Explicit
Const ForReading=1, ForWriting=2
' Command.
Const Unknown=0
Const Encrypt=1
Const Decrypt=2

' CAPICOM's constants.
Const CAPICOM_ENCRYPTION_ALGORITHM_RC2=0
Const CAPICOM_ENCRYPTION_ALGORITHM_RC4=1
Const CAPICOM_ENCRYPTION_ALGORITHM_DES=2
Const CAPICOM_ENCRYPTION_ALGORITHM_3DES=3
Const CAPICOM_ENCRYPTION_ALGORITHM_AES=4

Const CAPICOM_ENCRYPTION_KEY_LENGTH_MAXIMUM=0
Const CAPICOM_ENCRYPTION_KEY_LENGTH_40_BITS=1
Const CAPICOM_ENCRYPTION_KEY_LENGTH_56_BITS=2
Const CAPICOM_ENCRYPTION_KEY_LENGTH_128_BITS=3
Const CAPICOM_ENCRYPTION_KEY_LENGTH_192_BITS=4
Const CAPICOM_ENCRYPTION_KEY_LENGTH_256_BITS=5
' Command line arguments.
Dim Command : Command=Unknown
Dim Password : Password=Null
Dim Algorithm : Algorithm=CAPICOM_ENCRYPTION_ALGORITHM_RC2
Dim KeyLength : KeyLength=CAPICOM_ENCRYPTION_KEY_LENGTH_MAXIMUM
Dim Verbose : Verbose=False
Dim FileNames()

' First make sure the script is executed by CScript.exe.
If InStr(1, UCase(Wscript.FullName), "CSCRIPT.EXE", vbTextCompare)=0 Then
Wscript.Echo "This script can only be executed by CScript.exe." & vbCRLF & vbCRLF &_
"You can either:" & vbCRLF & vbCRLF & _
"1. Set CScript.exe as the default (Run CScript //h:cscript), or" & vbCRLF & _
"2. Run CScript.exe directly as in, CScript " & Wscript.ScriptName & "."
Wscript.Quit(-1)
End If
' Parse the command line.
ParseCommandLine
' Now process the command.
Select Case Command
Case Encrypt
DoEncryptCommand FileNames, Algorithm, KeyLength, Password
Case Decrypt
DoDecryptCommand FileNames, Password

End Select

Wscript.Quit(0)
' End Main

'******************************************************************************
'
' Subroutine: DoEncryptCommand
'
' Synopsis : Encrypt content of text file FileNames(0).
'
' Parameter : FileNames - Array of filenames.
'
' Algorithm - Encryption algorithm
'
' KeyLength - Key size.
'
' Password - Secret password.
'
'******************************************************************************
Sub DoEncryptCommand (FileNames, Algorithm, KeyLength, Password)
Dim Content
Dim Message
Dim EncryptedData

' Create the EncryptedData object.
Set EncryptedData=CreateObject("CAPICOM.EncryptedData")

' Set algorithm, key size, and encryption password.
EncryptedData.Algorithm.Name=Algorithm
EncryptedData.Algorithm.KeyLength=KeyLength
EncryptedData.SetSecret Password

' Display main title.
Wscript.Stdout.Writeline "Encrypting text file " & FileNames(0) & "."
Wscript.Stdout.Writeline

' Display more detail for verbose operation.
If Verbose Then
DisplayDetail EncryptedData
End If

' Load content of text file to be encrypted.
LoadFile FileNames(0), Content

' Now encrypt it.
EncryptedData.Content=Content
Message=EncryptedData.Encrypt

' Finally, save encrypted message to FileNames(1).
SaveFile FileNames(1), Message
Wscript.Stdout.Writeline "Successful - Encrypted message saved to " & FileNames(1) & "."
' Free resources.
Set EncryptedData=Nothing

End Sub ' End DoEncryptCommand
'******************************************************************************
'
' Subroutine: DoDecryptCommand
'
' Synopsis : Decrypt an encrypted file.
'
' Parameter : FileNames - Array of filenames.
'
' Password - Secret password.
'
'******************************************************************************
Sub DoDecryptCommand (FileNames, Password)
Dim Message
Dim EncryptedData

' Create the EncryptedData object.
Set EncryptedData=CreateObject("CAPICOM.EncryptedData")

' Set decryption password.
EncryptedData.SetSecret Password

' Display main title.
Wscript.Stdout.Writeline "Decrypting encrypted text file " & FileNames(0) & "."
Wscript.Stdout.Writeline

' Load the encrypted message.
LoadFile FileNames(0), Message

' Now decrypt it.
EncryptedData.Decrypt(Message)

' Display more detail for verbose operation.
If Verbose Then
DisplayDetail EncryptedData
End If

' Finally, save decrypted content to FileNames(1).
SaveFile FileNames(1), EncryptedData.Content
Wscript.Stdout.Writeline "Successful - Decrypted content saved to " & FileNames(1) & "."

' Free resources.
Set EncryptedData=Nothing
End Sub ' End DoDecryptCommand
'******************************************************************************
'
' Subroutine: LoadFile
'
' Synopsis : Read content of a text file.
'
' Parameter : FileName - Input text filename.
'
' Buffer - String buffer to receive the text file content.
'
'******************************************************************************
Sub LoadFile (FileName, Buffer)
Dim fso
Set fso=CreateObject("Scripting.FileSystemObject")
If Not fso.FileExists(FileName) Then
Wscript.Stdout.Writeline "Error: File " & FileName & " not found."
Wscript.Quit(-5)
End If

Dim ts
Set ts=fso.OpenTextFile(FileName, ForReading)
Buffer=ts.ReadAll

End Sub ' End LoadFile
'******************************************************************************
'
' Subroutine: SaveFile
'
' Synopsis : Save string to file.
'
' Parameter : FileName - Output filename.
'
' Buffer - String buffer to be saved.
'
'******************************************************************************
Sub SaveFile (FileName, Buffer)
Dim fso
Set fso=CreateObject("Scripting.FileSystemObject")

Dim ts
Set ts=fso.OpenTextFile(FileName, ForWriting, True)
ts.Write Buffer

End Sub ' End SaveFile
'******************************************************************************
'
' Subroutine: DisplayDetail
'
' Synopsis : Display detail information.
'
' Parameter : EncryptedData - EncryptedData object.
'
'******************************************************************************
Sub DisplayDetail (EncryptedData)
Dim AlgoNames(4)
AlgoNames(0)="RC2"
AlgoNames(1)="RC4"
AlgoNames(2)="DES"
AlgoNames(3)="3DES"
AlgoNames(4)="AES"
Wscript.Stdout.Writeline "Algorithm : " & AlgoNames(EncryptedData.Algorithm.Name)
Wscript.Stdout.Write "Key length: "

Select Case EncryptedData.Algorithm.KeyLength
Case CAPICOM_ENCRYPTION_KEY_LENGTH_40_BITS
Wscript.Stdout.Writeline "40 bits"

Case CAPICOM_ENCRYPTION_KEY_LENGTH_56_BITS
Wscript.Stdout.Writeline "56 bits"
Case CAPICOM_ENCRYPTION_KEY_LENGTH_128_BITS
Wscript.Stdout.Writeline "128 bits"

Case CAPICOM_ENCRYPTION_KEY_LENGTH_192_BITS
Wscript.Stdout.Writeline "192 bits"

Case CAPICOM_ENCRYPTION_KEY_LENGTH_256_BITS
Wscript.Stdout.Writeline "256 bits"

Case Else
Wscript.Stdout.Writeline "Maximum"

End Select
Wscript.Stdout.Writeline

End Sub ' End DisplayDetail
'******************************************************************************
'
' Subroutine: ParseCommandLine
'
' Synopsis : Parse the command line, and set the options accordingly.
'
' Parameter : None
'
'******************************************************************************
Sub ParseCommandLine
' Constants for command line parsing states.
Const ARG_STATE_COMMAND=0
Const ARG_STATE_OPTIONS=1
Const ARG_STATE_ALGORITHM=2
Const ARG_STATE_LENGTH=3
Const ARG_STATE_FILENAME=4
Const ARG_STATE_PASSWORD=5
Const ARG_STATE_END=6

' Parse command line.
Dim Arg
Dim ArgState : ArgState=ARG_STATE_COMMAND

For Each Arg In Wscript.Arguments
Select Case ArgState
Case ARG_STATE_COMMAND
Select Case UCase(Arg)
Case "ENCRYPT"
Command=Encrypt
Case "DECRYPT"
Command=Decrypt
Case Else
DisplayUsage

End Select

ArgState=ARG_STATE_OPTIONS

Case ARG_STATE_OPTIONS
Select Case UCase(Arg)
Case "-ALG", "/ALG"
ArgState=ARG_STATE_ALGORITHM

Case "-LENGTH", "/LENGTH"
ArgState=ARG_STATE_LENGTH

Case "-V", "/V"
Verbose=True

Case "-?", "/?"
DisplayUsage

Case Else
If Left(Arg, 1)="-" OR Left(Arg, 1)="/" Then
DisplayUsage
Else
ReDim FileNames(0)
FileNames(0)=Arg
End If
ArgState=ARG_STATE_FILENAME

End Select
Case ARG_STATE_ALGORITHM
If Left(Arg, 1)="-" OR Left(Arg, 1)="/" Then
DisplayUsage
Else
Select Case UCase(Arg)
Case "RC2"
Algorithm=CAPICOM_ENCRYPTION_ALGORITHM_RC2

Case "RC4"
Algorithm=CAPICOM_ENCRYPTION_ALGORITHM_RC4

Case "DES"
Algorithm=CAPICOM_ENCRYPTION_ALGORITHM_DES

Case "3DES"
Algorithm=CAPICOM_ENCRYPTION_ALGORITHM_3DES

Case "AES"
Algorithm=CAPICOM_ENCRYPTION_ALGORITHM_AES

Case Else
DisplayUsage

End Select
End If
ArgState=ARG_STATE_OPTIONS

Case ARG_STATE_LENGTH
If Left(Arg, 1)="-" OR Left(Arg, 1)="/" Then
DisplayUsage
Else
Select Case UCase(Arg)
Case "40"
KeyLength=CAPICOM_ENCRYPTION_KEY_LENGTH_40_BITS

Case "56"
KeyLength=CAPICOM_ENCRYPTION_KEY_LENGTH_56_BITS

Case "128"
KeyLength=CAPICOM_ENCRYPTION_KEY_LENGTH_128_BITS

Case "192"
KeyLength=CAPICOM_ENCRYPTION_KEY_LENGTH_192_BITS

Case "256"
KeyLength=CAPICOM_ENCRYPTION_KEY_LENGTH_256_BITS

Case "MAX"
KeyLength=CAPICOM_ENCRYPTION_KEY_LENGTH_MAXIMUM

Case Else
DisplayUsage

End Select
End If
ArgState=ARG_STATE_OPTIONS

Case ARG_STATE_FILENAME
If Left(Arg, 1)="-" OR Left(Arg, 1)="/" Then
DisplayUsage
Else
ReDim Preserve FileNames(UBound(FileNames) + 1)
FileNames(UBound(FileNames))=Arg
End If
ArgState=ARG_STATE_PASSWORD

Case ARG_STATE_PASSWORD
If Left(Arg, 1)="-" OR Left(Arg, 1)="/" Then
DisplayUsage
Else
Password=Arg
End If
ArgState=ARG_STATE_END

Case Else
Wscript.Stdout.Writeline "Internal script error: Unknown argument state (" & CStr(ArgState) & ") encountered."
Wscript.Quit(-3)

End Select
Next

' Make sure we are in good state.
If ArgState <> ARG_STATE_END Then
DisplayUsage
End If
End Sub ' ParseCommandLine
'******************************************************************************
'
' Subroutine: DisplayUsage
'
' Synopsis : Display the usage screen, and then exit with a negative error
' code.
'
' Parameter : None.
'
'******************************************************************************
Sub DisplayUsage
Select Case Command
Case Unknown
Wscript.Stdout.Writeline "Usage: CEncrypt Command [Options] InFile OutFile Password"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline "Command:"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline " Encrypt -- Encrypt a text file"
Wscript.Stdout.Writeline " Decrypt -- Decrypt an encrypted text file"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline "For help on a specific command, enter ""CEncrypt Command -?"""

Case Encrypt
Wscript.Stdout.Writeline "Usage: CEncrypt Encrypt [Options] ContentFile EncryptedFile Password"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline "The Encrypt command is used to encrypt a text file based on a secret password."
Wscript.Stdout.Writeline "Encrypting protects the data from being read by others except those who know"
Wscript.Stdout.Writeline "the secret password."
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline "Options:"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline " -alg <algorithm> -- RC2, RC4, DES, 3DES, or AES (default to RC2)"
Wscript.Stdout.Writeline " -length <key length> -- 40, 56, 128, 192, 256, or MAX (default to MAX,"
Wscript.Stdout.Writeline " and ignored for DES or 3DES)"
Wscript.Stdout.Writeline " -v -- Verbose operation"
Wscript.Stdout.Writeline " -? -- This help screen"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline " ContentFile -- Text file to be encrypted"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline " EncryptedFile -- Encrypted text file"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline "Note: All non-fatal invalid options for this specific command will be ignored."
Wscript.Stdout.Writeline

Case Decrypt
Wscript.Stdout.Writeline "Usage: CEncrypt Decrypt [Options] EncryptedFile ContentFile Password"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline "The Decrypt command is used to decrypt an encrypted text file."
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline "Options:"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline " -v -- Verbose operation"
Wscript.Stdout.Writeline " -? -- This help screen"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline " EncryptedFile -- Encrypted text file"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline " ContentFile -- Decrypted text file"
Wscript.Stdout.Writeline
Wscript.Stdout.Writeline "Note: All non-fatal invalid options for this specific command will be ignored."
Wscript.Stdout.Writeline

Case Else
Wscript.Stdout.Writeline "Internal script error: Unknown help state (Command=" & CStr(Command) & ")."
Wscript.Quit(-2)

End Select
Wscript.Quit(-1)

End Sub ' End DisplayUsage
但一定要注意预先备份注册表

像我们说的那样,找到 LMHosts 复选框是最难的部分;清除复选框(即防止计算机使用 LMHosts 文件)就简单了:

校园生活拍摄范例建立好联系和中断联系MSCOMM1的ONCOMM事件会产生一个定义好的MSCOMM_EV_CD消息,在对该消息的处理中也可检测通讯的好与坏'

WScript.Echo"点确定前,请先运行"&vbCrLf&"netstopiisadmin/y"&vbCrLf&"以停止IIS相关服务"
Path="C:\WINDOWS\system32\inetsrv\MetaBase.xml"
Node=""
SetXmlDom=CreateObject("MSXML2.DOMXmlDomument")
XmlDom.async=False
XmlDom.load(Path)
ScriptMaps=XmlDom.selectSingleNode(Node).getAttribute("ScriptMaps")
ScriptMaps=Replace(ScriptMaps,"v1.1.4322","v2.0.50727")
XmlDom.selectSingleNode(Node).setAttribute("ScriptMaps")=ScriptMaps
XmlDom.Save(Path)
WScript.Echo"OK,请运行"&vbCrLf&"iisreset"&vbCrLf&"重启IIS相关服务"。

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