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Autoit Dateien Verschlüsseln und Entschlüsseln?
Discussion on Autoit Dateien Verschlüsseln und Entschlüsseln? within the AutoIt forum part of the Coders Den category.
01/25/2010, 21:15
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#1
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Autoit Dateien Verschlüsseln und Entschlüsseln?
Abend!
Ist es irgendwie möglich in AutoIT einen Text zu Verschlüsseln der nicht über den Editor zu berarbeiten ist aber dennoch später wieder mit AutoIT zu Entschlüsseln.Möchte damit eine "Speicherdatei" anlegen aber da man dan diese Datei mit Editor o.ä Ändern könnte das man z.b statt normalerweise Level 2, Level 99 hinschreibt ist das auch blöd sonst würde ich es ja über eine .ini Datei machen.
Hoffe ihr könnt mir helfen
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01/25/2010, 21:19
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#2
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Quote:
Originally Posted by masterakio1995
Abend!
Ist es irgendwie möglich in AutoIT einen Text zu Verschlüsseln der nicht über den Editor zu berarbeiten ist aber dennoch später wieder mit AutoIT zu Entschlüsseln.Möchte damit eine "Speicherdatei" anlegen aber da man dan diese Datei mit Editor o.ä Ändern könnte das man z.b statt normalerweise Level 2, Level 99 hinschreibt ist das auch blöd sonst würde ich es ja über eine .ini Datei machen.
Hoffe ihr könnt mir helfen
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Das hatte ich noch übrig , könnte dir helfen :
PHP Code:
#include <File.au3>
#include <String.au3>
#include <ButtonConstants.au3>
#include <EditConstants.au3>
#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>
#Include <GuiComboBox.au3>
#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("Verschlüsselung/Entschlüsselung", 406, 140, 192, 124, Default, $WS_EX_ACCEPTFILES)
$Input1 = GUICtrlCreateInput("", 8, 8, 393, 21)
GUICtrlSetState($Input1, $GUI_DROPACCEPTED)
$Encrypt = GUICtrlCreateButton("Encrypt", 136, 40, 129, 33, $WS_GROUP)
$Search = GUICtrlCreateButton("Search", 8, 40, 121, 33, $WS_GROUP)
$Decrypt = GUICtrlCreateButton("Decrypt", 272, 40, 129, 33, $WS_GROUP)
$Input2 = GUICtrlCreateInput("Key", 8, 80, 393, 21,$ES_PASSWORD)
$Combo1 = GUICtrlCreateCombo("", 8, 110, 393, 21)
GUICtrlSetData($Combo1,"XXTEA|RC4|XXTEA & RC4")
GUISetState(@SW_SHOW)
#EndRegion ### END Koda GUI section ###
_GUICtrlComboBox_SetCurSel($Combo1,2)
While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
Case $Input1
Case $Encrypt
If GUICtrlRead($Input1)<>"" Then
Start(1)
EndIf
Case $Search
Global $file2=FileOpenDialog("File","Öffnen","(*.txt)")
GUICtrlSetData($Input1,$file2)
Case $Decrypt
If GUICtrlRead($Input1)<>"" Then
Start(0)
endif
EndSwitch
WEnd
Func Start($encrypt)
$file2=GUICtrlRead($Input1)
$Key=GUICtrlRead($Input2)
$file=InputBox("Filename","Filename")&".txt"
FileClose($file2)
$hFile=FileOpen($file2,16)
Global $sText=FileRead($hFile)
$sel=_GUICtrlComboBox_GetCurSel($Combo1)
If $encrypt=1 Then
If $sel=0 or $sel=2 Then
$sText=_XXTEA_Encrypt($sText, $Key)
EndIf
If $sel=1 or $sel=2 Then
$sText=_RC4($sText, $Key)
EndIf
Else
If $sel=1 or $sel=2 Then
$sText=_RC4($sText, $Key)
EndIf
If $sel=0 or $sel=2 Then
$sText=_XXTEA_Decrypt($sText, $Key)
EndIf
EndIf
_FileCreate($file)
FileClose($file)
$hFile=FileOpen($file,2)
FileWrite($hFile,$sText)
FileClose($hFile)
EndFunc
Func _XXTEA_Encrypt($Data, $Key)
$Data = Binary($Data)
Local $DataLen = BinaryLen($Data)
If $DataLen = 0 Then
Return ""
ElseIf $DataLen < 8 Then
$DataLen = 8
EndIf
Local $Opcode = '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
Local $CodeBuffer = DllStructCreate("byte[" & BinaryLen($Opcode) & "]")
DllStructSetData($CodeBuffer, 1, $Opcode)
Local $V = DllStructCreate("byte[" & Ceiling($DataLen / 4) * 4 & "]")
DllStructSetData($V, 1, $Data)
Local $K = DllStructCreate("byte[16]")
DllStructSetData($K, 1, $Key)
DllCall("user32.dll", "none", "CallWindowProc", "ptr", DllStructGetPtr($CodeBuffer), _
"ptr", DllStructGetPtr($V), _
"int", Ceiling($DataLen / 4), _
"ptr", DllStructGetPtr($K), _
"int", 0)
Local $Ret = DllStructGetData($V, 1)
$CodeBuffer = 0
$V = 0
$K = 0
Return $Ret
EndFunc
Func _XXTEA_Decrypt($Data, $Key)
$Data = Binary($Data)
Local $DataLen = BinaryLen($Data)
If $DataLen = 0 Then Return ""
Local $Opcode = '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
Local $CodeBuffer = DllStructCreate("byte[" & BinaryLen($Opcode) & "]")
DllStructSetData($CodeBuffer, 1, $Opcode)
Local $V = DllStructCreate("byte[" & Ceiling($DataLen / 4) * 4 & "]")
DllStructSetData($V, 1, $Data)
Local $K = DllStructCreate("byte[16]")
DllStructSetData($K, 1, $Key)
DllCall("user32.dll", "none", "CallWindowProc", "ptr", DllStructGetPtr($CodeBuffer), _
"ptr", DllStructGetPtr($V), _
"int", Ceiling($DataLen / 4), _
"ptr", DllStructGetPtr($K), _
"int", 0)
Local $Ret = DllStructGetData($V, 1)
$CodeBuffer = 0
$V = 0
$K = 0
Return $Ret
EndFunc
Func _RC4($Data, $Key)
Local $Opcode = "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
Local $CodeBuffer = DllStructCreate("byte[" & BinaryLen($Opcode) & "]")
DllStructSetData($CodeBuffer, 1, $Opcode)
Local $Buffer = DllStructCreate("byte[" & BinaryLen($Data) & "]")
DllStructSetData($Buffer, 1, $Data)
DllCall("user32.dll", "none", "CallWindowProc", "ptr", DllStructGetPtr($CodeBuffer), _
"ptr", DllStructGetPtr($Buffer), _
"int", BinaryLen($Data), _
"str", $Key, _
"int", 0)
Local $Ret = DllStructGetData($Buffer, 1)
$Buffer = 0
$CodeBuffer = 0
Return $Ret
EndFunc
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01/26/2010, 13:21
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#3
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werds ma testen
hmmm schaut gut aus thx aber kannste mir eventl helfen daraus ne Speicherfunktion zu machen? Sorry blicke einfach durch das Script net durch
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01/26/2010, 14:54
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#4
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Wie meinste Speicherfunktion ?
Das programm , so wie es jetzt ist speichert doch die Verschlüsselte Datei ...
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01/26/2010, 15:40
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#5
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Posts: 2,977
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ja aber wie ich das als Funktion einbauen könnte und das er das nacher wieder mit GUiCtrlSetData einfügt
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01/26/2010, 17:15
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#6
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elite*gold: 77
Join Date: May 2008
Posts: 5,430
Received Thanks: 5,876
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Quote:
Originally Posted by masterakio1995
ja aber wie ich das als Funktion einbauen könnte und das er das nacher wieder mit GUiCtrlSetData einfügt
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Dann machst es eben raus ...
Wo liegt das Problem ?
PHP Code:
_XXTEA_Encrypt($Data, $Key)
Das dürfte doch alles erklären ....
aber hier mal Beispiel-Skript :
PHP Code:
$satz=Inputbox("","Gib den zu verschlüsselnden Satz ein")
$key=Inputbox("","Gib das passwort ein")
$encrypt=_XXTEA_Encrypt($satz, $key)
Msgbox(0,"test",$encrypt)
$decrypt=_XXTEA_Decrypt($encrypt, $key)
$decrypt=BinarytoString($decrypt)
Msgbox(0,"test",$decrypt)
Ich kapier einfach nicht wo dein Problem liegt ...
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01/26/2010, 19:22
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#7
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elite*gold: 8
Join Date: Apr 2009
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welche includes brauch ich dafür?
Versuche es auserdem noch mit dem hier
Quote:
#include <String.au3>
FileDelete(@ScriptDir&"\CDKey.cdkey")
FileWrite(@ScriptDir&"\CDKey.cdkey",_StringEncrypt (1,"1234-5678-9876-5432","Passwort",5))
ShellExecuteWait(@ScriptDir&"\CDKey.cdkey")
ShellExecuteWait("notepad.exe",@ScriptDir&"\CDKey. cdkey")
MsgBox(0,"",_StringEncrypt(0,FileRead(@ScriptDir&" \CDKey.cdkey"),"Passwort",5))
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das geht auch aber wen ich es versuchen zu machen wie meins
Quote:
Func Speichern()
FileWrite(@ScriptDir&"\CDKey.cdkey",_StringEncrypt (1, $Charnameanzeige, "hallo", 5))
MsgBox(0,"Test",_StringEncrypt(0,FileRead(@ScriptD ir&"\CDKey.cdkey"),"hallo",5))
EndFunc
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Was mach ich falsch?
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01/27/2010, 17:40
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#8
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Join Date: Feb 2007
Posts: 3,080
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in der msgbox muss es@scriptdir heissen, ansonsten wäre es mal interessant zu erfahren was funktioniert und was nicht.
Code:
#Include <String.au3>
speichern()
Func Speichern()
FileWrite(@ScriptDir&"\CDKey.cdkey",_StringEncrypt (1, "kknb", "hallo", 5))
MsgBox(0,"Test",_StringEncrypt(0,FileRead(@ScriptDir&"\CDKey.cdkey"),"hallo",5))
EndFunc
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01/27/2010, 17:58
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#9
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elite*gold: 77
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Quote:
Originally Posted by masterakio1995
welche includes brauch ich dafür?
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Garkeine ,die Funktionen sind doch in dem Skript selber drin ...
Btw mit StringEncrypt dauert es viel länger als mit "meinem" Code (Ich habe die Funktionen nicht gemacht)
Und sicherer ist StringEncrypt auch nicht (zumindest nicht wenn du es auf level 2 oder niedriger stellst ...)
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01/27/2010, 18:03
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#10
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Hash.au3:
Code:
#include-once
; #FUNCTION# ;===============================================================================
;
; Name...........: _CRC32ForFile
; Description ...: Calculates CRC32 value for the specific file.
; Syntax.........: _CRC32ForFile ($sFile)
; Parameters ....: $sFile - Full path to the file to process.
; Return values .: Success - Returns CRC32 value in form of hex string
; - Sets @error to 0
; Failure - Returns empty string and sets @error:
; |1 - CreateFile function or call to it failed.
; |2 - CreateFileMapping function or call to it failed.
; |3 - MapViewOfFile function or call to it failed.
; |4 - RtlComputeCrc32 function or call to it failed.
; Author ........: trancexx
;
;==========================================================================================
Func _CRC32ForFile($sFile)
Local $a_hCall = DllCall("kernel32.dll", "hwnd", "CreateFileW", _
"wstr", $sFile, _
"dword", 0x80000000, _ ; GENERIC_READ
"dword", 1, _ ; FILE_SHARE_READ
"ptr", 0, _
"dword", 3, _ ; OPEN_EXISTING
"dword", 0, _ ; SECURITY_ANONYMOUS
"ptr", 0)
If @error Or $a_hCall[0] = -1 Then
Return SetError(1, 0, "")
EndIf
Local $hFile = $a_hCall[0]
$a_hCall = DllCall("kernel32.dll", "ptr", "CreateFileMappingW", _
"hwnd", $hFile, _
"dword", 0, _ ; default security descriptor
"dword", 2, _ ; PAGE_READONLY
"dword", 0, _
"dword", 0, _
"ptr", 0)
If @error Or Not $a_hCall[0] Then
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFile)
Return SetError(2, 0, "")
EndIf
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFile)
Local $hFileMappingObject = $a_hCall[0]
$a_hCall = DllCall("kernel32.dll", "ptr", "MapViewOfFile", _
"hwnd", $hFileMappingObject, _
"dword", 4, _ ; FILE_MAP_READ
"dword", 0, _
"dword", 0, _
"dword", 0)
If @error Or Not $a_hCall[0] Then
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(3, 0, "")
EndIf
Local $pFile = $a_hCall[0]
Local $iBufferSize = FileGetSize($sFile)
Local $a_iCall = DllCall("ntdll.dll", "dword", "RtlComputeCrc32", _
"dword", 0, _
"ptr", $pFile, _
"int", $iBufferSize)
If @error Or Not $a_iCall[0] Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(4, 0, "")
EndIf
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Local $iCRC32 = $a_iCall[0]
Return SetError(0, 0, Hex($iCRC32))
EndFunc ;==>_CRC32ForFile
; #FUNCTION# ;===============================================================================
;
; Name...........: _MD4ForFile
; Description ...: Calculates MD4 value for the specific file.
; Syntax.........: _MD4ForFile ($sFile)
; Parameters ....: $sFile - Full path to the file to process.
; Return values .: Success - Returns MD4 value in form of hex string
; - Sets @error to 0
; Failure - Returns empty string and sets @error:
; |1 - CreateFile function or call to it failed.
; |2 - CreateFileMapping function or call to it failed.
; |3 - MapViewOfFile function or call to it failed.
; |4 - MD4Init function or call to it failed.
; |5 - MD4Update function or call to it failed.
; |6 - MD4Final function or call to it failed.
; Author ........: trancexx
;
;==========================================================================================
Func _MD4ForFile($sFile)
Local $a_hCall = DllCall("kernel32.dll", "hwnd", "CreateFileW", _
"wstr", $sFile, _
"dword", 0x80000000, _ ; GENERIC_READ
"dword", 1, _ ; FILE_SHARE_READ
"ptr", 0, _
"dword", 3, _ ; OPEN_EXISTING
"dword", 0, _ ; SECURITY_ANONYMOUS
"ptr", 0)
If @error Or $a_hCall[0] = -1 Then
Return SetError(1, 0, "")
EndIf
Local $hFile = $a_hCall[0]
$a_hCall = DllCall("kernel32.dll", "ptr", "CreateFileMappingW", _
"hwnd", $hFile, _
"dword", 0, _ ; default security descriptor
"dword", 2, _ ; PAGE_READONLY
"dword", 0, _
"dword", 0, _
"ptr", 0)
If @error Or Not $a_hCall[0] Then
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFile)
Return SetError(2, 0, "")
EndIf
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFile)
Local $hFileMappingObject = $a_hCall[0]
$a_hCall = DllCall("kernel32.dll", "ptr", "MapViewOfFile", _
"hwnd", $hFileMappingObject, _
"dword", 4, _ ; FILE_MAP_READ
"dword", 0, _
"dword", 0, _
"dword", 0)
If @error Or Not $a_hCall[0] Then
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(3, 0, "")
EndIf
Local $pFile = $a_hCall[0]
Local $iBufferSize = FileGetSize($sFile)
Local $tMD4_CTX = DllStructCreate("dword i[2];" & _
"dword buf[4];" & _
"ubyte in[64];" & _
"ubyte digest[16]")
DllCall("advapi32.dll", "none", "MD4Init", "ptr", DllStructGetPtr($tMD4_CTX))
If @error Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(4, 0, "")
EndIf
DllCall("advapi32.dll", "none", "MD4Update", _
"ptr", DllStructGetPtr($tMD4_CTX), _
"ptr", $pFile, _
"dword", $iBufferSize)
If @error Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(5, 0, "")
EndIf
DllCall("advapi32.dll", "none", "MD4Final", "ptr", DllStructGetPtr($tMD4_CTX))
If @error Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(6, 0, "")
EndIf
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Local $sMD4 = Hex(DllStructGetData($tMD4_CTX, "digest"))
Return SetError(0, 0, $sMD4)
EndFunc ;==>_MD4ForFile
; #FUNCTION# ;===============================================================================
;
; Name...........: _MD5ForFile
; Description ...: Calculates MD5 value for the specific file.
; Syntax.........: _MD5ForFile ($sFile)
; Parameters ....: $sFile - Full path to the file to process.
; Return values .: Success - Returns MD5 value in form of hex string
; - Sets @error to 0
; Failure - Returns empty string and sets @error:
; |1 - CreateFile function or call to it failed.
; |2 - CreateFileMapping function or call to it failed.
; |3 - MapViewOfFile function or call to it failed.
; |4 - MD5Init function or call to it failed.
; |5 - MD5Update function or call to it failed.
; |6 - MD5Final function or call to it failed.
; Author ........: trancexx
;
;==========================================================================================
Func _MD5ForFile($sFile)
Local $a_hCall = DllCall("kernel32.dll", "hwnd", "CreateFileW", _
"wstr", $sFile, _
"dword", 0x80000000, _ ; GENERIC_READ
"dword", 1, _ ; FILE_SHARE_READ
"ptr", 0, _
"dword", 3, _ ; OPEN_EXISTING
"dword", 0, _ ; SECURITY_ANONYMOUS
"ptr", 0)
If @error Or $a_hCall[0] = -1 Then
Return SetError(1, 0, "")
EndIf
Local $hFile = $a_hCall[0]
$a_hCall = DllCall("kernel32.dll", "ptr", "CreateFileMappingW", _
"hwnd", $hFile, _
"dword", 0, _ ; default security descriptor
"dword", 2, _ ; PAGE_READONLY
"dword", 0, _
"dword", 0, _
"ptr", 0)
If @error Or Not $a_hCall[0] Then
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFile)
Return SetError(2, 0, "")
EndIf
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFile)
Local $hFileMappingObject = $a_hCall[0]
$a_hCall = DllCall("kernel32.dll", "ptr", "MapViewOfFile", _
"hwnd", $hFileMappingObject, _
"dword", 4, _ ; FILE_MAP_READ
"dword", 0, _
"dword", 0, _
"dword", 0)
If @error Or Not $a_hCall[0] Then
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(3, 0, "")
EndIf
Local $pFile = $a_hCall[0]
Local $iBufferSize = FileGetSize($sFile)
Local $tMD5_CTX = DllStructCreate("dword i[2];" & _
"dword buf[4];" & _
"ubyte in[64];" & _
"ubyte digest[16]")
DllCall("advapi32.dll", "none", "MD5Init", "ptr", DllStructGetPtr($tMD5_CTX))
If @error Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(4, 0, "")
EndIf
DllCall("advapi32.dll", "none", "MD5Update", _
"ptr", DllStructGetPtr($tMD5_CTX), _
"ptr", $pFile, _
"dword", $iBufferSize)
If @error Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(5, 0, "")
EndIf
DllCall("advapi32.dll", "none", "MD5Final", "ptr", DllStructGetPtr($tMD5_CTX))
If @error Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(6, 0, "")
EndIf
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Local $sMD5 = Hex(DllStructGetData($tMD5_CTX, "digest"))
Return SetError(0, 0, $sMD5)
EndFunc ;==>_MD5ForFile
; #FUNCTION# ;===============================================================================
;
; Name...........: _SHA1ForFile
; Description ...: Calculates SHA1 value for the specific file.
; Syntax.........: _SHA1ForFile ($sFile)
; Parameters ....: $sFile - Full path to the file to process.
; Return values .: Success - Returns SHA1 value in form of hex string
; - Sets @error to 0
; Failure - Returns empty string and sets @error:
; |1 - CreateFile function or call to it failed.
; |2 - CreateFileMapping function or call to it failed.
; |3 - MapViewOfFile function or call to it failed.
; |4 - CryptAcquireContext function or call to it failed.
; |5 - CryptCreateHash function or call to it failed.
; |6 - CryptHashData function or call to it failed.
; |7 - CryptGetHashParam function or call to it failed.
; Author ........: trancexx
;
;==========================================================================================
Func _SHA1ForFile($sFile)
Local $a_hCall = DllCall("kernel32.dll", "hwnd", "CreateFileW", _
"wstr", $sFile, _
"dword", 0x80000000, _ ; GENERIC_READ
"dword", 1, _ ; FILE_SHARE_READ
"ptr", 0, _
"dword", 3, _ ; OPEN_EXISTING
"dword", 0, _ ; SECURITY_ANONYMOUS
"ptr", 0)
If @error Or $a_hCall[0] = -1 Then
Return SetError(1, 0, "")
EndIf
Local $hFile = $a_hCall[0]
$a_hCall = DllCall("kernel32.dll", "ptr", "CreateFileMappingW", _
"hwnd", $hFile, _
"dword", 0, _ ; default security descriptor
"dword", 2, _ ; PAGE_READONLY
"dword", 0, _
"dword", 0, _
"ptr", 0)
If @error Or Not $a_hCall[0] Then
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFile)
Return SetError(2, 0, "")
EndIf
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFile)
Local $hFileMappingObject = $a_hCall[0]
$a_hCall = DllCall("kernel32.dll", "ptr", "MapViewOfFile", _
"hwnd", $hFileMappingObject, _
"dword", 4, _ ; FILE_MAP_READ
"dword", 0, _
"dword", 0, _
"dword", 0)
If @error Or Not $a_hCall[0] Then
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(3, 0, "")
EndIf
Local $pFile = $a_hCall[0]
Local $iBufferSize = FileGetSize($sFile)
Local $a_iCall = DllCall("advapi32.dll", "int", "CryptAcquireContext", _
"ptr*", 0, _
"ptr", 0, _
"ptr", 0, _
"dword", 1, _ ; PROV_RSA_FULL
"dword", 0xF0000000) ; CRYPT_VERIFYCONTEXT
If @error Or Not $a_iCall[0] Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
Return SetError(4, 0, "")
EndIf
Local $hContext = $a_iCall[1]
$a_iCall = DllCall("advapi32.dll", "int", "CryptCreateHash", _
"ptr", $hContext, _
"dword", 0x00008004, _ ; CALG_SHA1
"ptr", 0, _ ; nonkeyed
"dword", 0, _
"ptr*", 0)
If @error Or Not $a_iCall[0] Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
DllCall("advapi32.dll", "int", "CryptReleaseContext", "ptr", $hContext, "dword", 0)
Return SetError(5, 0, "")
EndIf
Local $hHashSHA1 = $a_iCall[5]
$a_iCall = DllCall("advapi32.dll", "int", "CryptHashData", _
"ptr", $hHashSHA1, _
"ptr", $pFile, _
"dword", $iBufferSize, _
"dword", 0)
If @error Or Not $a_iCall[0] Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
DllCall("advapi32.dll", "int", "CryptDestroyHash", "ptr", $hHashSHA1)
DllCall("advapi32.dll", "int", "CryptReleaseContext", "ptr", $hContext, "dword", 0)
Return SetError(6, 0, "")
EndIf
Local $tOutSHA1 = DllStructCreate("byte[20]")
$a_iCall = DllCall("advapi32.dll", "int", "CryptGetHashParam", _
"ptr", $hHashSHA1, _
"dword", 2, _ ; HP_HASHVAL
"ptr", DllStructGetPtr($tOutSHA1), _
"dword*", 20, _
"dword", 0)
If @error Or Not $a_iCall[0] Then
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
DllCall("advapi32.dll", "int", "CryptDestroyHash", "ptr", $hHashSHA1)
DllCall("advapi32.dll", "int", "CryptReleaseContext", "ptr", $hContext, "dword", 0)
Return SetError(7, 0, "")
EndIf
DllCall("kernel32.dll", "int", "UnmapViewOfFile", "ptr", $pFile)
DllCall("kernel32.dll", "int", "CloseHandle", "hwnd", $hFileMappingObject)
DllCall("advapi32.dll", "int", "CryptDestroyHash", "ptr", $hHashSHA1)
Local $sSHA1 = Hex(DllStructGetData($tOutSHA1, 1))
DllCall("advapi32.dll", "int", "CryptReleaseContext", "ptr", $hContext, "dword", 0)
Return SetError(0, 0, $sSHA1)
EndFunc ;==>_SHA1ForFile
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01/27/2010, 19:32
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#11
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elite*gold: 8
Join Date: Apr 2009
Posts: 2,977
Received Thanks: 855
|
hab jetzt erstma so
Quote:
#Include <String.au3>
FileDelete("CDKey.cdkey")
speichern()
Func Speichern()
FileWrite(@ScriptDir&"\CDKey.cdkey",_StringEncrypt (1, "test", "hallo", 5))
MsgBox(0,"Test",_StringEncrypt(0,FileRead(@ScriptD ir&"\CDKey.cdkey"),"hallo",5))
EndFunc
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Werds jetzt erstma testen danach werd ich bescheid sagen ob es klappt
€.Ok funzt aber kann mir noch einer sagen wie ich es so machen kan das wen z.b bei der zahl 1000 eine msgbox kommt auch bei z.b 1001 kommt ohne das ich alle werte eingebe?
€2.so es funzt zwar zu speichern aber wen ich es paar mal mache kommen solche komischen buchstaben rein -.- wiest ihr woran das liegt?
Quote:
Func Speichern()
$Read10 = GUICtrlRead($Charnameanzeige)
FileWrite(@ScriptDir&"\Dragonfight.save",_StringEn crypt (1, $Read10, "hallo", 5))
MsgBox(0,"Test",_StringEncrypt(0,FileRead(@ScriptD ir&"\Dragonfight.save"),"hallo",5))
GUICtrlSetData($Charnameanzeige,_StringEncrypt(0,F ileRead(@ScriptDir&"\Dragonfight.save"),"hallo",5) )
EndFunc
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08/12/2010, 10:47
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#12
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elite*gold: 0
Join Date: Aug 2010
Posts: 13
Received Thanks: 0
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kleine Frage zwischendurch:
Wie kann man .ini-Dateien mit autoit oder so verschlüsseln?
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08/12/2010, 11:58
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#13
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elite*gold: 0
Join Date: Mar 2008
Posts: 1,524
Received Thanks: 285
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hier: 
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08/12/2010, 13:25
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#14
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elite*gold: 8
Join Date: Apr 2009
Posts: 2,977
Received Thanks: 855
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habt ihr mal aufs datum geschaut?
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08/12/2010, 14:00
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#15
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elite*gold: 0
Join Date: Mar 2008
Posts: 1,524
Received Thanks: 285
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hast du mal aufs datum geschaut?
Heute, 10:47
nc zu dir
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