(Resolved) - Good String Encryption Script ?

anybody know to one ?

would be most handy .... will carry on searching in the meantime

31bit encryption ... niiiiiiiice :D

VB Code:

Public Function RndCrypt(ByVal Str As String, ByVal Password As String) As String
    '
    '  Made by Michael Ciurescu (CVMichael from vbforums.com)
    '  Original thread: [url]http://www.vbforums.com/showthread.php?t=231798[/url]
    '
    Dim SK As Long, K As Long
        ' init randomizer for password
    Rnd -1
    Randomize Len(Password)
    ' (((K Mod 256) Xor Asc(Mid$(Password, K, 1))) Xor Fix(256 * Rnd)) -> makes sure that a
    ' password like "pass12" does NOT give the same result as the password "sspa12" or "12pass"
    ' or "1pass2" etc. (or any combination of the same letters)
        For K = 1 To Len(Password)
        SK = SK + (((K Mod 256) Xor Asc(Mid$(Password, K, 1))) Xor Fix(256 * Rnd))
    Next K
    
    ' init randomizer for encryption/decryption
    Rnd -1
    Randomize SK
    
    ' encrypt/decrypt every character using the randomizer
    For K = 1 To Len(Str)
        Mid$(Str, K, 1) = Chr(Fix(256 * Rnd) Xor Asc(Mid$(Str, K, 1)))
    Next K
    
    RndCrypt = Str
End Function

That's not really good encryption but does a basic job.

I would check out RSA encryption. This article seems to cover it well: http://www.devx.com/security/Article/17455/0/page/3

nice thank you mate ;)