mikidutza Posted September 7, 2006 Share Posted September 7, 2006 good luckencript.au3decryptor.au3 Link to comment Share on other sites More sharing options...
RazerM Posted September 7, 2006 Share Posted September 7, 2006 It's very simple but it works. It creates a file that sometimes doubles in size though. By simply opening an encrypted file in a hex editor, a very obvious pattern appears. Let's say i create a text file that contains the string 'abc' then encrypt it. I then open it in a hex editor and see six apostrophes then i can work out each letter has two. I copy from the first apostrophe to the second and replace all instances in the text file (in our case 1) with an 'a' and repeat that process with the other letters. Soon I will notice the correspondance with the number of spaces and the character encrypted. If anyone really wanted the encrypted information they could decrypt it i am sure. My Programs:AInstall - Create a standalone installer for your programUnit Converter - Converts Length, Area, Volume, Weight, Temperature and Pressure to different unitsBinary Clock - Hours, minutes and seconds have 10 columns each to display timeAutoIt Editor - Code Editor with Syntax Highlighting.Laserix Editor & Player - Create, Edit and Play Laserix LevelsLyric Syncer - Create and use Synchronised Lyrics.Connect 4 - 2 Player Connect 4 Game (Local or Online!, Formatted Chat!!)MD5, SHA-1, SHA-256, Tiger and Whirlpool Hash Finder - Dictionary and Brute Force FindCool Text Client - Create Rendered ImageMy UDF's:GUI Enhance - Enhance your GUIs visually.IDEA File Encryption - Encrypt and decrypt files easily! File Rename - Rename files easilyRC4 Text Encryption - Encrypt text using the RC4 AlgorithmPrime Number - Check if a number is primeString Remove - remove lots of strings at onceProgress Bar - made easySound UDF - Play, Pause, Resume, Seek and Stop. Link to comment Share on other sites More sharing options...
Valuater Posted September 7, 2006 Share Posted September 7, 2006 a great one from... help expandcollapse popup#include <guiconstants.au3> #include <string.au3> ; GUI and String stuff $WinMain = GuiCreate('Encryption tool', 400, 400) ; Creates window $EditText = GuiCtrlCreateEdit('',5,5,380,350) ; Creates main edit $InputPass = GuiCtrlCreateInput('',5,360,100,20, 0x21) ; Creates the password box with blured/centered input $InputLevel = GuiCtrlCreateInput(1, 110, 360, 50, 20, 0x2001) $UpDownLevel = GUICtrlSetLimit(GuiCtrlCreateUpDown($inputlevel),10,1) ; These two make the level input with the Up|Down ability $EncryptButton = GuiCtrlCreateButton('Encrypt', 170, 360, 105, 35) ; Encryption button $DecryptButton = GuiCtrlCreateButton('Decrypt', 285, 360, 105, 35) ; Decryption button GUICtrlCreateLabel('Password', 5, 385) GuiCtrlCreateLabel('Level',110,385) ; Simple text labels so you know what is what GuiSetState() ; Shows window Do $Msg = GuiGetMsg() If $msg = $EncryptButton Then GuiSetState(@SW_DISABLE,$WinMain) ; Stops you from changing anything $string = GuiCtrlRead($EditText) ; Saves the editbox for later GUICtrlSetData($EditText,'Please wait while the text is Encrypted/Decrypted.') ; Friendly message GuiCtrlSetData($EditText,_StringEncrypt(1,$string,GuiCtrlRead($InputPass),GuiCtrlRead($InputLevel))) ; Calls the encryption. Sets the data of editbox with the encrypted string ; The encryption starts with 1/0 to tell it to encrypt/decrypt ; The encryption then has the string that we saved for later from edit box ; It then reads the password box & Reads the level box GuiSetState(@SW_ENABLE,$WinMain) ; This turns the window back on EndIf If $msg = $DecryptButton Then GuiSetState(@SW_DISABLE,$WinMain) ; Stops you from changing anything $string = GuiCtrlRead($EditText) ; Saves the editbox for later GUICtrlSetData($EditText,'Please wait while the text is Encrypted/Decrypted.') ; Friendly message GuiCtrlSetData($EditText,_StringEncrypt(0,$string,GuiCtrlRead($InputPass),GuiCtrlRead($InputLevel))) ; Calls the encryption. Sets the data of editbox with the encrypted string ; The encryption starts with 1/0 to tell it to encrypt/decrypt ; The encryption then has the string that we saved for later from edit box ; It then reads the password box & Reads the level box GuiSetState(@SW_ENABLE,$WinMain) ; This turns the window back on EndIf Until $msg = $GUI_EVENT_CLOSE ; Continue loop untill window is closed 8) Link to comment Share on other sites More sharing options...
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