۲۷-دى-۱۳۸۹, ۰۱:۳۸:۴۵
سلام اساتید محترم
لطفا کمک کنید
http://s23.aks98.com/files/85277773326248107525.gif
یه برنامه درست کردم که وقتی فایل rar رو انتخاب میکنی برات اکسترکت میکنه
اگر فایل rar در حالت encrypted فشرده شده باشه بصورت اتوماتیک لیست سمت چپ رو خودش میگرده و پسورد رو پیدا میکنه وجستجو قطع میشه و بهت نشون میده
حالا :اگه ببصورت معمولی پسورد گذاری شده باشه
لیست رو میگرده ولی پسورد رو نشون نمیده درصورتی که از روی پسورد هم رد شده
این تیکه کد در ماژول برنامه ست که همه چی باید اینجا تنظیم بشه ولی هرکاری کردم نتونستم لطفا اگه کسی میدونه راهنمایی کنه
لطفا کمک کنید
http://s23.aks98.com/files/85277773326248107525.gif
یه برنامه درست کردم که وقتی فایل rar رو انتخاب میکنی برات اکسترکت میکنه
اگر فایل rar در حالت encrypted فشرده شده باشه بصورت اتوماتیک لیست سمت چپ رو خودش میگرده و پسورد رو پیدا میکنه وجستجو قطع میشه و بهت نشون میده
حالا :اگه ببصورت معمولی پسورد گذاری شده باشه
لیست رو میگرده ولی پسورد رو نشون نمیده درصورتی که از روی پسورد هم رد شده
این تیکه کد در ماژول برنامه ست که همه چی باید اینجا تنظیم بشه ولی هرکاری کردم نتونستم لطفا اگه کسی میدونه راهنمایی کنه
کد:
Const ERAR_END_ARCHIVE = 10
Const ERAR_NO_MEMORY = 11
Const ERAR_BAD_DATA = 12
Const ERAR_BAD_ARCHIVE = 13
Const ERAR_UNKNOWN_FORMAT = 14
Const ERAR_EOPEN = 15
Const ERAR_ECREATE = 16
Const ERAR_ECLOSE = 17
Const ERAR_EREAD = 18
Const ERAR_EWRITE = 19
Const ERAR_SMALL_BUF = 20
Const RAR_OM_LIST = 0
Const RAR_OM_EXTRACT = 1
Const RAR_SKIP = 0
Const RAR_TEST = 1
Const RAR_EXTRACT = 2
Const RAR_VOL_ASK = 0
Const RAR_VOL_NOTIFY = 1
Enum RarOperations
OP_EXTRACT = 0
OP_TEST = 1
op_list = 2
End Enum
Private Type RARHeaderData
ArcName As String * 260
FileName As String * 260
flags As Long
PackSize As Long
UnpSize As Long
HostOS As Long
FileCRC As Long
FileTime As Long
UnpVer As Long
Method As Long
FileAttr As Long
CmtBuf As String
CmtBufSize As Long
CmtSize As Long
CmtState As Long
End Type
Private Type RAROpenArchiveData
ArcName As String
OpenMode As Long
OpenResult As Long
CmtBuf As String
CmtBufSize As Long
CmtSize As Long
CmtState As Long
End Type
Private Declare Function RAROpenArchive Lib "unrar.dll" (ByRef ArchiveData As RAROpenArchiveData) As Long
Private Declare Function RARCloseArchive Lib "unrar.dll" (ByVal hArcData As Long) As Long
Private Declare Function RARReadHeader Lib "unrar.dll" (ByVal hArcData As Long, ByRef HeaderData As RARHeaderData) As Long
Private Declare Function RARProcessFile Lib "unrar.dll" (ByVal hArcData As Long, ByVal Operation As Long, ByVal DestPath As String, ByVal DestName As String) As Long
Private Declare Sub RARSetChangeVolProc Lib "unrar.dll" (ByVal hArcData As Long, ByVal mode As Long)
Private Declare Sub RARSetPassword Lib "unrar.dll" (ByVal hArcData As Long, ByVal Password As String)
'above is the Unrar.Dll stuff, below is mine
'Dim FullPathToRar As String
' here lieth my code to find filenames and whatnot
'aims: _
(tick) filename list _
(tick)packed and unpacked size _
(tick)progress bar _
(tick) Use of file flags more _
unrar "one" file (not sure its possible) _
(half tick)understand the Rar code more!!! _
(tick) read and display comments
Function RARExtract(ByVal ReqdFunction As String, ByVal sRARArchive As String, Optional ByVal sDestPath As String, Optional ByVal sPassword As String, Optional ByVal ReqdFolder) As Integer
Dim lHandle As Long
Dim lStatus As Long
Dim uRAR As RAROpenArchiveData
Dim uHeader As RARHeaderData
Dim Ret As Long 'if not used, it only shows two items in the list
Dim sStat As String ' the filename
Dim TheIcon As Integer
Dim PropFilename As String
Dim PropFlags As String
Dim PropPassword As Integer
Dim PropFolder As String
Dim PropComment As String
Dim TotalUnpacked As Double
Dim PropCarriesOn As Boolean
Dim Path As String
ArchiveObjects = 0
ExtractedObjects = 0
If Mid(sRARArchive, Len(sRARArchive) - 3, 4) <> ".rar" Then 'if the ext on fullpathtorar is .rar
MsgBox "You have bypassed the 'select only Rar Archive' function, you cheeky monkey!" & vbCrLf & vbCrLf & "But I am smart and knew you would try!", vbExclamation + vbOKOnly, "Not a Rar Archive"
Exit Function
End If
uRAR.CmtBuf = Space(16384)
uRAR.CmtBufSize = 16384
RARExtract = -1
' Open the RAR
uRAR.ArcName = sRARArchive
uRAR.OpenMode = RAR_OM_EXTRACT
lHandle = RAROpenArchive(uRAR) 'RAROpen(uRAR)
CorruptFile = False
' Failed to open RAR ?
If uRAR.OpenResult <> 0 Then
GoTo ErrDefs
'MsgBox "Corrupt File", vbCritical + vbOKOnly
'CorruptFile = True
'Exit Function
End If
' Password ?
If sPassword <> "" Then
RARSetPassword lHandle, sPassword
End If
' Extract file(s)...
' Is there at lease one archived file to extract ?
lStatus = RARReadHeader(lHandle, uHeader)
'/////////////////////////////
'TotalUnpacked = 0
Do Until lStatus <> 0
DoEvents ' keep it responsive
If StopProcessing = True Then
frmProgress.lblProcessingFile.Caption = "Stopping. Please be patient"
Exit Do 'exit loop early
End If
If ReqdFunction = "Extract" Then
'Process (extract) the current file within the archive
If RARProcessFile(lHandle, RAR_EXTRACT, "", sDestPath + uHeader.FileName) = 0 Then
Debug.Print uHeader.flags And &H1
'Checks to see if the archive spans volumes, if it does, the size is reported wrongly (size*no of volumes wrongly)
'if it does span volumes, don't count the size
PropCarriesOn = uHeader.flags And &H1
If PropCarriesOn = True Then
'do nothing
Else
TotalUnpacked = TotalUnpacked + uHeader.UnpSize 'how much data has been currently extracted
ExtractedObjects = ExtractedObjects + 1
End If
'/////////// progress bar code
With frmSource
.lblProcessingFile = (Left(uHeader.FileName, InStr(1, uHeader.FileName, vbNullChar) - 1))
If TotalArchiveSize <> 0 Then 'if its 0, will cause an error + if its 0, the archive unpacked is 0 which is daft
.lblProgress.Caption = CInt((TotalUnpacked / TotalArchiveSize) * 100) & " %" 'change %age text
.lblFileNumber.Caption = ExtractedObjects & " / " & ArchiveObjectsStatic
'frmOutput.Refresh 'needed to show the value thoughout process
.ProgressBar1.Max = TotalArchiveSize 'set progressbar to 100 max
.ProgressBar1.Value = TotalUnpacked ' advance the progressbar to how much has been unpacked
.ProgressBar2.Max = ArchiveObjectsStatic
.ProgressBar2.Value = ExtractedObjects
Else
.ProgressBar1 = 100
.lblProgress = "100 %"
End If
End With
' Is there another archived file in this RAR ?
lStatus = RARReadHeader(lHandle, uHeader) 'generates a code, the Defs are at the top.Allows exiting of loop 'RARReadHdr(lHandle, uHeader)
'below code checks if there is an error and exits the function
'IMPORTANT needs to be last otherwise it exits prematurely
ElseIf RARProcessFile(lHandle, RAR_EXTRACT, "", sDestPath + uHeader.FileName) <> 0 Then 'extracts the rar archive 'RARProcFile(lHandle, RAR_EXTRACT, "", sDestPath + uHeader.FileName) = 0 Then
Debug.Print RARProcessFile(lHandle, RAR_EXTRACT, "", sDestPath + uHeader.FileName)
MsgBox "Unexpected end of archive", vbExclamation, "Error"
RARCloseArchive lHandle 'close archive
Exit Function
End If
'/////////////////////////////////
ElseIf ReqdFunction = "ObtainList" Then
'list file code
'OtherEx:
sStat = Left(uHeader.FileName, InStr(1, uHeader.FileName, vbNullChar) - 1) 'allows listbox to have more than set of data. sStat is the data for listbox
PropFlags = uHeader.flags
PropPassword = uHeader.flags And &H400 ' the password flag
'11111111121111111111111111111111111111
'11111111121111111111111111111111111111
'11111111121111111111111111111111111111
If PropPassword = 0 Then
PropPassword = 0
ElseIf PropPassword > 0 Then 'check for password flag
PropPassword = 3 ' if the flag is set to true tell the user
PasswordStatus = True
frmSource.Timer1.Enabled = True
frmSource.TxtRealPass = frmSource.txtPassword
End If
'OtherEx:
PropFolder = uHeader.flags And &HE0
'places the items in the archive into the listview and gives them their proper icon
If PropFolder = &HE0 Then 'folder flag
TheIcon = PropPassword + 2
Else
TheIcon = PropPassword + 1
End If
'checks to see if it is a toplevel folder. Prevents errors with long ass path code
If InStr(1, sStat, "\") = 0 Then
Set Lisx = frmSource.ListView.ListItems.Add(, , sStat, TheIcon, TheIcon)
Else
Set Lisx = frmSource.ListView.ListItems.Add(, , Right(sStat, InStr(1, StrReverse(sStat), "\") - 1), TheIcon, TheIcon)
End If
'fill the listboxes properties up
Lisx.SubItems(1) = FilesSize(uHeader.PackSize)
Lisx.SubItems(2) = FilesSize(uHeader.UnpSize)
Lisx.SubItems(3) = ProcessDate(uHeader.FileTime)
Lisx.SubItems(4) = Hex(uHeader.FileCRC)
'checks to see if the object is a toplevel folder or not
Path = Left(sStat, InStr(1, sStat, Right(sStat, InStr(1, StrReverse(sStat), "\"))))
If Len(Path) = 1 Then Path = ""
Lisx.SubItems(5) = Path
Debug.Print "Carries on from before:"; PropFlags And &H1
PropCarriesOn = PropFlags And &H1
If PropCarriesOn = True Then
'do not add the file size to the total size
Else
TotalArchiveSize = TotalArchiveSize + uHeader.UnpSize 'calculate uncompressed size
ArchiveObjects = ArchiveObjects + 1
ArchiveObjectsStatic = ArchiveObjects
End If
Ret = RARProcessFile(lHandle, RAR_SKIP, "", "")
'FilesInArchive.List1.List(FilesInArchive.List1.ListCount - 1) = FilesInArchive.List1.List(FilesInArchive.List1.ListCount - 1)
lStatus = RARReadHeader(lHandle, uHeader) 'SCROLLS THROUTH THE LIST & gereates a code, defs are at top. Allows exiting of loop
frmSource.ListView.View = lvwReport
End If
'/////////////////////
'///////////////////////////////
Loop
If ReqdFunction = "ObtainList" Then
'shows the comment if needed
Debug.Print "Comment:"; uRAR.CmtState
If uRAR.CmtState = 1 Then 'there is an archive comment so display it
ArchiveComment = uRAR.CmtBuf
'MsgBox ArchiveComment, vbOKOnly, "Archive Comment"
Else 'there isn't a comment so clear the "buffer"
ArchiveComment = ""
End If
End If
'filenames are encrypted?
' If lStatus = 21 Then
frmSource.Timer3.Enabled = True
frmSource.TxtRealPass = frmSource.txtPassword
frmSource.Timer1.Enabled = True
PasswordStatus = True
' frmSource.Timer4.Enabled = True
' Else
frmSource.TxtRealPass = frmSource.txtPassword
frmSource.Timer3.Enabled = True
'PasswordStatus = True
' End If
' Close the RAR
RARCloseArchive lHandle 'RARClose lHandle
' Return
RARExtract = iFileCount
Exit Function
ErrDefs:
Select Case uRAR.OpenResult
Case 10
MsgBox "Unexpected End of Archive", vbExclamation + vbOKOnly, "Error code 10"
Case 11
MsgBox "Not enough memory to open the archive", vbOKOnly + vbExclamation, "Error code 11"
Case 12
MsgBox "The archive header corrupt or damaged", vbOKOnly + vbCritical, "Error code 12"
CorruptFile = True
Case 13
MsgBox "The archive is corrupt or damaged", vbOKOnly + vbCritical, "Error code 13"
CorruptFile = True
Case 14
MsgBox "The Comment is in an unknown format", vbExclamation + vbOKOnly, "Error code 14"
Case 15
MsgBox "There was an error that occured when the archive was opened", vbOKOnly + vbCritical, "Error code 15"
Case 16
MsgBox "There was an error when the file was created", vbCritical + vbOKOnly, "Error code 16"
Case 17
MsgBox "There was an error closing the archive meaning it is still in the memory. Please terminate the De-rar.exe process to claim this memory space back", vbCritical + vbOKOnly, "Error code 17"
End Select
RARCloseArchive lHandle 'close archive
End Function