求解密程序!!!!!!!!!
一个加密程序 ,求解密程序!!!!!!!!!
加密字符 test
生成加密码:27B827277C70E88DD87E3057BFBE8F
各位高手 ,求解密程序!!!!!!!!!
Private Sub Command1_Click()
Dim souring As String
souring = CfsEnCode("test")
MsgBox souring
End Sub
Function CfsEnCode(CodeStr)
Dim CodeLen
Dim CodeSpace
Dim NewCode
CodeLen = 30
CodeSpace = CodeLen - Len(CodeStr)
If Not CodeSpace < 1 Then
For cecr = 1 To CodeSpace
CodeStr = CodeStr & Chr(21)
Next
End If
NewCode = 1
Dim Been
For cecb = 1 To CodeLen
Been = CodeLen + Asc(Mid(CodeStr, cecb, 1)) * cecb
NewCode = NewCode * Been
Next
CodeStr = NewCode
NewCode = Empty
For cec = 1 To Len(CodeStr)
NewCode = NewCode & CfsCode(Mid(CodeStr, cec, 3))
Next
For cec = 20 To Len(NewCode) - 18 Step 2
CfsEnCode = CfsEnCode & Mid(NewCode, cec, 1)
Next
End Function
Function CfsCode(Word)
For cc = 1 To Len(Word)
CfsCode = CfsCode & Asc(Mid(Word, cc, 1))
Next
CfsCode = Hex(CfsCode)
End Function