perlabsrat Posted August 1, 2013 Posted August 1, 2013 Hello, I am working on a custom mount/unmounter for truecrypt. Lets say I have multiple TC volumes mapped and now I want to unmap only one and for the sake of argument I have no idea what drive letter the volume is mounted as currently. If my only input to my script were a string "c:TC_volumesTCdrive1.dat" I am trying to figure out that TCdrive1.dat == r: Does anyone know of a way to detect the drive letter based on only the path of the volume file? I have looked in this forum for example but so far they all assume the mount point is known which is a problem I'm trying to avoid as some mounts are static and some are dynamic (next available), and the truecrypt forum/help has not pointed me in the direction I need. Thanks.
Edano Posted August 1, 2013 Posted August 1, 2013 (edited) Local $aArray = DriveGetDrive("ALL") If @error Then ; An error occurred when retrieving the drives. MsgBox(4096, "DriveGetDrive", "It appears an error occurred.") Else For $i = 1 To $aArray[0] ; Show all the drives found and convert the drive letter to uppercase. MsgBox(4096, "DriveGetDrive", "Drive " & $i & "/" & $aArray[0] & ":" & @CRLF & StringUpper($aArray[$i])) Next EndIf . and for every drive, check if the path exists (fileexists) . Local $aArray = DriveGetDrive("ALL") If @error Then ; An error occurred when retrieving the drives. MsgBox(4096, "DriveGetDrive", "It appears an error occurred.") Else For $i = 1 To $aArray[0] ; Show all the drives found and convert the drive letter to uppercase. ;MsgBox(4096, "DriveGetDrive", "Drive " & $i & "/" & $aArray[0] & ":" & @CRLF & StringUpper($aArray[$i])) If FileExists($aArray[$i] & "\TC_volumes\TCdrive1.dat") Then Exit MsgBox(0,"",StringUpper($aArray[$i])&" Drive found") Next EndIf MsgBox(0,"","Drive not found") Edited August 1, 2013 by Edano [color=rgb(255,0,0);][font="'comic sans ms', cursive;"]FukuLeaks[/color][/font]
Edano Posted August 1, 2013 Posted August 1, 2013 look at all the nice drive_ functions in help file: . Local $sSerial = DriveGetSerial(@HomeDrive & "\") ; Find the serial number of the home drive, generally this is the C:\ drive. MsgBox(4096, "Serial Number: ", $sSerial) [color=rgb(255,0,0);][font="'comic sans ms', cursive;"]FukuLeaks[/color][/font]
guinness Posted August 1, 2013 Posted August 1, 2013 _IsTrueCrypt() UDF List: _AdapterConnections() • _AlwaysRun() • _AppMon() • _AppMonEx() • _ArrayFilter/_ArrayReduce • _BinaryBin() • _CheckMsgBox() • _CmdLineRaw() • _ContextMenu() • _ConvertLHWebColor()/_ConvertSHWebColor() • _DesktopDimensions() • _DisplayPassword() • _DotNet_Load()/_DotNet_Unload() • _Fibonacci() • _FileCompare() • _FileCompareContents() • _FileNameByHandle() • _FilePrefix/SRE() • _FindInFile() • _GetBackgroundColor()/_SetBackgroundColor() • _GetConrolID() • _GetCtrlClass() • _GetDirectoryFormat() • _GetDriveMediaType() • _GetFilename()/_GetFilenameExt() • _GetHardwareID() • _GetIP() • _GetIP_Country() • _GetOSLanguage() • _GetSavedSource() • _GetStringSize() • _GetSystemPaths() • _GetURLImage() • _GIFImage() • _GoogleWeather() • _GUICtrlCreateGroup() • _GUICtrlListBox_CreateArray() • _GUICtrlListView_CreateArray() • _GUICtrlListView_SaveCSV() • _GUICtrlListView_SaveHTML() • _GUICtrlListView_SaveTxt() • _GUICtrlListView_SaveXML() • _GUICtrlMenu_Recent() • _GUICtrlMenu_SetItemImage() • _GUICtrlTreeView_CreateArray() • _GUIDisable() • _GUIImageList_SetIconFromHandle() • _GUIRegisterMsg() • _GUISetIcon() • _Icon_Clear()/_Icon_Set() • _IdleTime() • _InetGet() • _InetGetGUI() • _InetGetProgress() • _IPDetails() • _IsFileOlder() • _IsGUID() • _IsHex() • _IsPalindrome() • _IsRegKey() • _IsStringRegExp() • _IsSystemDrive() • _IsUPX() • _IsValidType() • _IsWebColor() • _Language() • _Log() • _MicrosoftInternetConnectivity() • _MSDNDataType() • _PathFull/GetRelative/Split() • _PathSplitEx() • _PrintFromArray() • _ProgressSetMarquee() • _ReDim() • _RockPaperScissors()/_RockPaperScissorsLizardSpock() • _ScrollingCredits • _SelfDelete() • _SelfRename() • _SelfUpdate() • _SendTo() • _ShellAll() • _ShellFile() • _ShellFolder() • _SingletonHWID() • _SingletonPID() • _Startup() • _StringCompact() • _StringIsValid() • _StringRegExpMetaCharacters() • _StringReplaceWholeWord() • _StringStripChars() • _Temperature() • _TrialPeriod() • _UKToUSDate()/_USToUKDate() • _WinAPI_Create_CTL_CODE() • _WinAPI_CreateGUID() • _WMIDateStringToDate()/_DateToWMIDateString() • Au3 script parsing • AutoIt Search • AutoIt3 Portable • AutoIt3WrapperToPragma • AutoItWinGetTitle()/AutoItWinSetTitle() • Coding • DirToHTML5 • FileInstallr • FileReadLastChars() • GeoIP database • GUI - Only Close Button • GUI Examples • GUICtrlDeleteImage() • GUICtrlGetBkColor() • GUICtrlGetStyle() • GUIEvents • GUIGetBkColor() • Int_Parse() & Int_TryParse() • IsISBN() • LockFile() • Mapping CtrlIDs • OOP in AutoIt • ParseHeadersToSciTE() • PasswordValid • PasteBin • Posts Per Day • PreExpand • Protect Globals • Queue() • Resource Update • ResourcesEx • SciTE Jump • Settings INI • SHELLHOOK • Shunting-Yard • Signature Creator • Stack() • Stopwatch() • StringAddLF()/StringStripLF() • StringEOLToCRLF() • VSCROLL • WM_COPYDATA • More Examples... Updated: 22/04/2018
Edano Posted August 1, 2013 Posted August 1, 2013 anyway - gone without response [color=rgb(255,0,0);][font="'comic sans ms', cursive;"]FukuLeaks[/color][/font]
guinness Posted August 1, 2013 Posted August 1, 2013 Maybe they're super busy?! I don't mind really. UDF List: _AdapterConnections() • _AlwaysRun() • _AppMon() • _AppMonEx() • _ArrayFilter/_ArrayReduce • _BinaryBin() • _CheckMsgBox() • _CmdLineRaw() • _ContextMenu() • _ConvertLHWebColor()/_ConvertSHWebColor() • _DesktopDimensions() • _DisplayPassword() • _DotNet_Load()/_DotNet_Unload() • _Fibonacci() • _FileCompare() • _FileCompareContents() • _FileNameByHandle() • _FilePrefix/SRE() • _FindInFile() • _GetBackgroundColor()/_SetBackgroundColor() • _GetConrolID() • _GetCtrlClass() • _GetDirectoryFormat() • _GetDriveMediaType() • _GetFilename()/_GetFilenameExt() • _GetHardwareID() • _GetIP() • _GetIP_Country() • _GetOSLanguage() • _GetSavedSource() • _GetStringSize() • _GetSystemPaths() • _GetURLImage() • _GIFImage() • _GoogleWeather() • _GUICtrlCreateGroup() • _GUICtrlListBox_CreateArray() • _GUICtrlListView_CreateArray() • _GUICtrlListView_SaveCSV() • _GUICtrlListView_SaveHTML() • _GUICtrlListView_SaveTxt() • _GUICtrlListView_SaveXML() • _GUICtrlMenu_Recent() • _GUICtrlMenu_SetItemImage() • _GUICtrlTreeView_CreateArray() • _GUIDisable() • _GUIImageList_SetIconFromHandle() • _GUIRegisterMsg() • _GUISetIcon() • _Icon_Clear()/_Icon_Set() • _IdleTime() • _InetGet() • _InetGetGUI() • _InetGetProgress() • _IPDetails() • _IsFileOlder() • _IsGUID() • _IsHex() • _IsPalindrome() • _IsRegKey() • _IsStringRegExp() • _IsSystemDrive() • _IsUPX() • _IsValidType() • _IsWebColor() • _Language() • _Log() • _MicrosoftInternetConnectivity() • _MSDNDataType() • _PathFull/GetRelative/Split() • _PathSplitEx() • _PrintFromArray() • _ProgressSetMarquee() • _ReDim() • _RockPaperScissors()/_RockPaperScissorsLizardSpock() • _ScrollingCredits • _SelfDelete() • _SelfRename() • _SelfUpdate() • _SendTo() • _ShellAll() • _ShellFile() • _ShellFolder() • _SingletonHWID() • _SingletonPID() • _Startup() • _StringCompact() • _StringIsValid() • _StringRegExpMetaCharacters() • _StringReplaceWholeWord() • _StringStripChars() • _Temperature() • _TrialPeriod() • _UKToUSDate()/_USToUKDate() • _WinAPI_Create_CTL_CODE() • _WinAPI_CreateGUID() • _WMIDateStringToDate()/_DateToWMIDateString() • Au3 script parsing • AutoIt Search • AutoIt3 Portable • AutoIt3WrapperToPragma • AutoItWinGetTitle()/AutoItWinSetTitle() • Coding • DirToHTML5 • FileInstallr • FileReadLastChars() • GeoIP database • GUI - Only Close Button • GUI Examples • GUICtrlDeleteImage() • GUICtrlGetBkColor() • GUICtrlGetStyle() • GUIEvents • GUIGetBkColor() • Int_Parse() & Int_TryParse() • IsISBN() • LockFile() • Mapping CtrlIDs • OOP in AutoIt • ParseHeadersToSciTE() • PasswordValid • PasteBin • Posts Per Day • PreExpand • Protect Globals • Queue() • Resource Update • ResourcesEx • SciTE Jump • Settings INI • SHELLHOOK • Shunting-Yard • Signature Creator • Stack() • Stopwatch() • StringAddLF()/StringStripLF() • StringEOLToCRLF() • VSCROLL • WM_COPYDATA • More Examples... Updated: 22/04/2018
perlabsrat Posted August 1, 2013 Author Posted August 1, 2013 Sorry guys, been buys on project stuff all day.... So I took a look at both solutions but this is not quite what im trying to do but I do see a way using both suggestions so thank you both for that. Let me try to clarify my goal. At runtime all I will know is the path and name of a file "c:TC_volumesTCdrive1.dat" and "c:TC_volumesTCdrive2.dat" for example and both of which will be mounted at the same time . Validating that TCdrive1.dat or TCdrive2.dat are valid TC volumes using _IsTrueCrypt() is valueable to me, but if both are mouted have no way to determin that TCdrive1.dat is mounted as r: and TCdrive2.dat is mounted as s: for example. According to the TC CLI help /dismount or /d take a drive letter as a prameter (e.g., /d r). or no pram for dismounts all currently mounted TrueCrypt volumes. Since all I know about at run time is the volume name and path, I am looking for a way to map the file names to the drive letters that they are mapped to so I know which letter to pass to the /dismount command if say I only wanted to dismount TCdrive1.dat. I suppose that I could use the DriveGetSerial and then save that value during the mounting but I was looking to see if there was a way to do the mapping on the fly with no persistant data needing to be tracked. Thanks...
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