>Sorry, I don't have any DES code but if you need a fast (quite faster >than any DES implementation) and secure (128 bit key, no known attack to >the algorithm) you can get my TEA code at my page: >http://members.tripod.com/~mdileo/ >You can find there the routine for the original TEA and for the security >improved TEA-N code. Marco, did you ever get the bugs out of your implementation? Andy (#5) ================================================================== Andy Kunz - Statistical Research, Inc. - Westfield, New Jersey USA ==================================================================