Re: Implementing byte stream cipher
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Re: Implementing byte stream cipher

From: <ashish.sharma.ait@gmail.com>
Date: Fri Apr 28 2006 - 19:01:17 CEST



Although Tom may have a different opinion to this end :)


I suggest Salsa20 Stream Cipher by DJB.



Its there on ecrypt.eu.org/estream



Salsa20 uses on XOR, ADD and Rotate. Again Salsa requires no lookup


tables, is amazingly fast and trivial to code :)


Imlemented the same on a P89C51 (8051 Derivative) as a Pre-Final Year


Hobby Ckt (Its so easy), if you need the schematics or anything, do let


me know.


TEA code is available for the 8051 on many hobby sites.



Regards



Ashish Sharma


Received on Mon May  1 02:05:43 2006