Custom encryption

[RaenGar]

Hello everyone

Heres my problem - I need to encrypt a string. _StringEncrypt() is good, but it generates very long strings; I need the encrypted string to be of maximum length of 2x the original string. I was thinking of some sort of character replacement, since i dont need very hard encryption. But! I still would like to use a password.

Any advice on how to do that?

Thanks in advance!

[rrrm99]

simple?

assign letters to numbers like

$letterA = 1

not sure if it works though lol

you can replace the numbers with anything...

Edited July 14, 2007 by rrrm99

[RaenGar]

simple?

assign letters to numbers like

$letterA = 1

not sure if it works though lol

you can replace the numbers with anything...

According to what I know of AutoIt, this Random() way wont work... and A = 1 method is not simple, its dumb =) While I may use it in the end... But id need the whole routine how to convert then, have no idea how.

Any other ideas?

Edited July 14, 2007 by RaenGar

[rrrm99]

change to ascii code

;to encrypt
$encrypt = ASC("A")

;to decrypt
$decrypt = Chr($Ascii)

;to show in a message box
Msgbox(0, "Decrypt", $decrypt)

Edited July 14, 2007 by rrrm99

[RaenGar]

change to ascii code

;to encrypt
$encrypt = ASC("A")

;to decrypt
$decrypt = Chr($Ascii)

;to show in a message box
Msgbox(0, "Decrypt", $decrypt)

Thanks again, but IMHO, its the first thing one who wants to break a crypt tries =) Id like it to be a real encryption, with a key... Just dont need a very high level one.

[SmOke_N]

Have you bothered to look at all the encryption methods posted in the Examples script forum?