Permutation encryption

[ermm]

Hi all,

I am trying to encrypt a string using permutation algorithm. I beleive this can be done by writing code in mathscript. I am wondering if this ecryption can be acheived without use of much code. If so then how??

I will realy apreciate any helpful replies.

[GerdW]

Hi ermm,

well probably you could use MathScript too. But pure LV will do too, especially when using just one LUT for your "permutation encryption"...

[Broken_Arrow]

Well... "permutation algorithm", in the most general sense, means to rearrange something by using math, and "encrypt", in this context, means to make something unreadable. In the spirit of simplicity, I'll post this....

edit: No matter, you shouldn't need to go outside LabVIEW for doing a very complex encryption.

another edit: Idea - Search the forums for Blowfish.

Message Edited by Broken Arrow on 04-23-2010 02:54 PM