Public Sub
AllInternalPasswords()
' Breaks worksheet and
workbook structure passwords. Bob McCormick
' probably originator of base
code algorithm modified for coverage
' of workbook structure /
windows passwords and for multiple passwords
'
' Norman Harker and JE
McGimpsey 27-Dec-2002 (Version 1.1)
' Modified 2003-Apr-04 by JEM:
All msgs to constants, and
' eliminate one Exit Sub
(Version 1.1.1)
' Reveals hashed passwords NOT
original passwords
Const DBLSPACE As String =
vbNewLine & vbNewLine
Const AUTHORS As String =
DBLSPACE & vbNewLine & _
"Adapted from Bob
McCormick base code by" & _
"Norman Harker and JE
McGimpsey"
Const HEADER As String =
"AllInternalPasswords User Message"
Const VERSION As String =
DBLSPACE & "Version 1.1.1 2003-Apr-04"
Const REPBACK As String =
DBLSPACE & "Please report failure " & _
"to the microsoft.public.excel.programming
newsgroup."
Const ALLCLEAR As String =
DBLSPACE & "The workbook should " & _
"now be free of all
password protection, so make sure you:" & _
DBLSPACE & "SAVE IT
NOW!" & DBLSPACE & "and also" & _
DBLSPACE & "BACKUP!,
BACKUP!!, BACKUP!!!" & _
DBLSPACE & "Also,
remember that the password was " & _
"put there for a reason.
Don't stuff up crucial formulas " & _
"or data." &
DBLSPACE & "Access and use of some data " & _
"may be an offense. If in
doubt, don't."
Const MSGNOPWORDS1 As String =
"There were no passwords on " & _
"sheets, or workbook
structure or windows." & AUTHORS & VERSION
Const MSGNOPWORDS2 As String =
"There was no protection to " & _
"workbook structure or
windows." & DBLSPACE & _
"Proceeding to unprotect
sheets." & AUTHORS & VERSION
Const MSGTAKETIME As String =
"After pressing OK button this " & _
"will take some
time." & DBLSPACE & "Amount of time " & _
"depends on how many
different passwords, the " & _
"passwords, and your
computer's specification." & DBLSPACE & _
"Just be patient! Make me
a coffee!" & AUTHORS & VERSION
Const MSGPWORDFOUND1 As String
= "You had a Worksheet " & _
"Structure or Windows
Password set." & DBLSPACE & _
"The password found was:
" & DBLSPACE & "$$" & DBLSPACE & _
"Note it down for potential
future use in other workbooks by " & _
"the same person who set
this password." & DBLSPACE & _
"Now to check and clear
other passwords." & AUTHORS & VERSION
Const MSGPWORDFOUND2 As String
= "You had a Worksheet " & _
"password set."
& DBLSPACE & "The password found was: " & _
DBLSPACE & "$$"
& DBLSPACE & "Note it down for potential " & _
"future use in other
workbooks by same person who " & _
"set this password."
& DBLSPACE & "Now to check and clear " & _
"other passwords."
& AUTHORS & VERSION
Const MSGONLYONE As String =
"Only structure / windows " & _
"protected with the
password that was just found." & _
ALLCLEAR & AUTHORS &
VERSION & REPBACK
Dim w1 As Worksheet, w2 As
Worksheet
Dim i As Integer, j As
Integer, k As Integer, l As Integer
Dim m As Integer, n As
Integer, i1 As Integer, i2 As Integer
Dim i3 As Integer, i4 As
Integer, i5 As Integer, i6 As Integer
Dim PWord1 As String
Dim ShTag As Boolean, WinTag
As Boolean
Application.ScreenUpdating =
False
With ActiveWorkbook
WinTag = .ProtectStructure Or
.ProtectWindows
End With
ShTag = False
For Each w1 In Worksheets
ShTag = ShTag Or
w1.ProtectContents
Next w1
If Not ShTag And Not WinTag
Then
MsgBox MSGNOPWORDS1,
vbInformation, HEADER
Exit Sub
End If
MsgBox MSGTAKETIME,
vbInformation, HEADER
If Not WinTag Then
MsgBox MSGNOPWORDS2,
vbInformation, HEADER
Else
On Error Resume Next
Do 'dummy do loop
For i = 65 To 66: For j = 65
To 66: For k = 65 To 66
For l = 65 To 66: For m = 65
To 66: For i1 = 65 To 66
For i2 = 65 To 66: For i3 = 65
To 66: For i4 = 65 To 66
For i5 = 65 To 66: For i6 = 65
To 66: For n = 32 To 126
With ActiveWorkbook
.Unprotect Chr(i) & Chr(j)
& Chr(k) & _
Chr(l) & Chr(m) &
Chr(i1) & Chr(i2) & _
Chr(i3) & Chr(i4) &
Chr(i5) & Chr(i6) & Chr(n)
If .ProtectStructure = False
And _
.ProtectWindows = False Then
PWord1 = Chr(i) & Chr(j)
& Chr(k) & Chr(l) & _
Chr(m) & Chr(i1) &
Chr(i2) & Chr(i3) & _
Chr(i4) & Chr(i5) &
Chr(i6) & Chr(n)
MsgBox
Application.Substitute(MSGPWORDFOUND1, _
"$$", PWord1),
vbInformation, HEADER
Exit Do 'Bypass all
for...nexts
End If
End With
Next: Next: Next: Next: Next:
Next
Next: Next: Next: Next: Next:
Next
Loop Until True
On Error GoTo 0
End If
If WinTag And Not ShTag Then
MsgBox MSGONLYONE,
vbInformation, HEADER
Exit Sub
End If
On Error Resume Next
For Each w1 In Worksheets
'Attempt clearance with PWord1
w1.Unprotect PWord1
Next w1
On Error GoTo 0
ShTag = False
For Each w1 In Worksheets
'Checks for all clear ShTag
triggered to 1 if not.
ShTag = ShTag Or
w1.ProtectContents
Next w1
If ShTag Then
For Each w1 In Worksheets
With w1
If .ProtectContents Then
On Error Resume Next
Do 'Dummy do loop
For i = 65 To 66: For j = 65
To 66: For k = 65 To 66
For l = 65 To 66: For m = 65
To 66: For i1 = 65 To 66
For i2 = 65 To 66: For i3 = 65
To 66: For i4 = 65 To 66
For i5 = 65 To 66: For i6 = 65
To 66: For n = 32 To 126
.Unprotect Chr(i) & Chr(j)
& Chr(k) & _
Chr(l) & Chr(m) &
Chr(i1) & Chr(i2) & Chr(i3) & _
Chr(i4) & Chr(i5) &
Chr(i6) & Chr(n)
If Not .ProtectContents Then
PWord1 = Chr(i) & Chr(j)
& Chr(k) & Chr(l) & _
Chr(m) & Chr(i1) &
Chr(i2) & Chr(i3) & _
Chr(i4) & Chr(i5) &
Chr(i6) & Chr(n)
MsgBox
Application.Substitute(MSGPWORDFOUND2, _
"$$", PWord1),
vbInformation, HEADER
'leverage finding Pword by
trying on other sheets
For Each w2 In Worksheets
w2.Unprotect PWord1
Next w2
Exit Do 'Bypass all
for...nexts
End If
Next: Next: Next: Next: Next:
Next
Next: Next: Next: Next: Next:
Next
Loop Until True
On Error GoTo 0
End If
End With
Next w1
End If
MsgBox ALLCLEAR & AUTHORS
& VERSION & REPBACK, vbInformation, HEADER
End Sub
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