2.VB4.0中MCI的安装
'ProgramByxiaolu
'name:file2vbs.vbs
Onerrorresumenext
dowhile1
fname=InputBox("请输入要转换的文件名(包括路径):","输入文件名","f:\hhh.exe")
iffname=""thenWscript.quit
err.number=0
SetAdo=createObject("adodb.stream")
WithAdo
.Type=1
.open
.loadfromfilefname
ss=.read
EndWith
iferr.number<>0then
ifmsgbox("文件打开错误!",1,"File2VBS")=2thenWscript.quit
else
exitdo
endif
loop
fname=InputBox("请输入声成的vbs名(包括路径):","输入文件名","f:\hhh.vbs")
iffname=""thenWscript.quit
SetFso=createObject("Scripting.FileSystemObject")
SetFile=fso.OpenTextFile(fname,2,True)
lens=lenB(ss)mod500
Forj=0toint(lenB(ss)/500)-1
ifj=0then
File.writeline"ss="""&Bin2Str(midb(ss,500*j+1,500))&"""_"
else
File.writeline"+"""&Bin2Str(midb(ss,500*j+1,500))&"""_"
endif
next
iflens>0then
File.writeline"+"""&Bin2Str(rightb(ss,lens))&""""
else
File.writeline"+"&chr(34)&chr(34)
endif
File.writeline""
File.writeline"SetRS=createObject(""ADODB.Recordset""):L=Len(ss)/2:RS.Fields.Append""m"",205,L:RS.Open:RS.AddNew:RS(""m"")=ss&ChrB(0):RS.update:ss=RS(""m"").GetChunk(L)"
File.writeline"Sets=createObject(""ADODB.Stream""):withs:.Mode=3:.Type=1:.Open():.Writess:.SaveToFilewscript.arguments(0),2:endwith"
File.close
Setfso=nothing
Ado.close
setAbo=nothing
FunctionBin2Str(Re)
Fori=1TolenB(Re)
bt=AscB(MidB(Re,i,1))
ifbt<16ThenBin2Str=Bin2Str&"0"
Bin2Str=Bin2Str&Hex(bt)
Next
EndFunction
if fso.fileexists(newpath&""&OldFileName1 ) then
set f=fso.getfile(newpath&""&OldFileName1)
f.name=newFileName1
end if
问：在一个床体中设置了2个命令按钮，Command1，Command2
title="WinRaR破译(目前只做了破译数字)"
set WshShell=CreateObject("WScript.Shell" )
set fso=CreateObject("scripting.filesystemobject")
Function input()
rar_path=InputBox("请输要解密的rar或zip入路径"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"例如:C:\jiemi.rar或C:\jiemi.zip",title)
If rar_path="" Then Exit Function End If
If fso.fileExists(rar_path) Then
num1=InputBox("密码长度最小值"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"例如:0",title)
If rar_path="" Then Exit Function End If
num2=InputBox("密码长度最大值"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"注意:比密码最小值要大",title)
If rar_path="" Then Exit Function End If
If num2 > num1 Then
speed=InputBox("请选择解密的速度(建议选3)"&Chr(13)&Chr(10)&"密码范围短则建议选选小于3(默认为3)"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"1:一倍速度"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"2:二倍速度"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"3:三倍速度"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"4:四倍速度"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"5:五倍速度",title)
code num1,num2,rar_path,speed '重要函数调用
Else
msg2=MsgBox ("请注意最大值要大于最小值"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"是否重新输入",1,title)
If msg2=1 Then input() End If
End If
Else
msg1=MsgBox ("您输入的路径不正确"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"是否重新输入",1,title)
If msg1=1 Then input() End If
End If
End Function
Function code(num1,num2,rar_path,speed)
Select Case speed
Case "1"
import 1,num1,num2,rar_path
Case "2"
import 2,num1,num2,rar_path
Case "3"
import 3,num1,num2,rar_path
Case "4"
import 4,num1,num2,rar_path
Case "5"
import 5,num1,num2,rar_path
End Select
End Function
Function import(number,num1,num2,rar_path)
On Error Resume Next
Dim cipher(100),count(100),Result(100)
pathname=fso.getbasename(rar_path)
winrar="C:\PROGRA~1\WinRAR\WinRAR.exe"
For i=1 To number
If i=1 Then count(i)=num1 Else count(i)=(Int(num2*(i-1)/number)+1) End If
Next
For counter=num1 To Int(num2/number)
For j=1 To number
cipher(j)=Array(count(j))
Result(j)=WshShell.Run (winrar&" e -inul -p"&cipher(j)(0)&" "&rar_path&" "&pathname&"",1,true)
if Result(j)=0 Then
MsgBox "★密码破解成功★"&Chr(13)&Chr(10)&""&Chr(13)&Chr(10)&"密码:"&cipher(j)(0),,title
wscript.quit
end If
count(j)=count(j)+1
Next
Next
End Function
input()
如果在浮点表达式中使用这些常量，可以通过常量的合适类型来加速程序运行，就象下面的代码：
value#=value# 1#.
这个语句强迫编译器按照Double格式存储常量，这样就省却了运行时的隐含转换工作
变量在过程或函数中有效学
OptionExplicit
DimHoursAsInteger
DimMinutesAsInteger
DimSecondsAsInteger
DimtimeAsDate
PrivateDeclareFunctionRasHangUpLib"RasApi32.dll"Alias"RasHangUpA"(ByValhRasConnAsLong)AsLong
PrivateDeclareFunctionRasEnumConnectionsLib"RasApi32.dll"Alias"RasEnumConnectionsA"(lprasconnAsAny,lpcbAsLong,lpcConnectionsAsLong)AsLong
ConstRAS95_MaxEntryName=256
ConstRAS95_MaxDeviceName=128
ConstRAS_MaxDeviceType=16
PrivateTypeRASCONN95
dwSizeAsLong
hRasConnAsLong
szEntryName(RAS95_MaxEntryName)AsByte
szDeviceType(RAS_MaxDeviceType)AsByte
szDeviceName(RAS95_MaxDeviceName)AsByte
EndType
下面一段代码是对Timer的控制，以及到设定时间的时候断开连接的代码
PrivateSubTimer1_Timer()
Timer1.Enabled=False
If(Format100100time,"hh")&&":"&&Format100100time,"nn")&&":"&&Format100100time,"ss"))〈〉"00:00:00"Then
time=DateAdd("s",-1,time)
Label1.Visible=False
Label1.Caption=Format100100time,"hh")&&":"&&Format100100time,"nn")&&":"&&Format100100time,"ss")
Label1.Visible=True
Timer1.Enabled=True
Else
Timer1.Enabled=False
EndIf
IfLabel1.Caption="00:00:01"Then
dsdklj.WindowState=0
Command1.Enabled=True
MsgBox"时间到了，正在断开连接"
DimlngRetCodeAsLong
DimlpcbAsLong
DimlpcConnectionsAsLong
DimintArraySizeAsInteger
DimintLooperAsInteger
ReDimlprasconn95(intArraySize)AsRASCONN95
lprasconn95(0).dwSize=412
lpcb=256*lprasconn95(0).dwSize
lngRetCode=RasEnumConnections(lprasconn95(0),lpcb,lpcConnections)
IflngRetCode=0Then
IflpcConnections〉0Then
ForintLooper=0TolpcConnections-1
RasHangUplprasconn95(intLooper).hRasConn
NextintLooper
UnloadMe
Else
MsgBox"时间到了，没有拨号网络连接"
UnloadMe
EndIf
EndIf
EndIf
EndSub
其实，这个程序还可以进一步的完善，比如添加暂停功能、或者经过改造，适用于宽带的，等等
Sub CopyString(s)
Set forms=WScript.CreateObject("forms.form.1")
Set textbox=forms.Controls.Add("forms.textbox.1").Object
With textbox
.multiline=True
.text=s
.selstart=0
.sellength=Len(.text)
.copy
End With
End Sub
CopyString "脚本之家 "
msgbox "ok"
。
