I ran out of copies of my rump session paper handouts. So, I put them on my ftp server... ftp://ftp.clark.net/pub/cme/ps/ cepp.ps :: a couple of symmetric modes for block ciphers which I threw out for people to attack.... k1.ps :: Key exchange algorithm K-1 -- with some very suggestive properties. Whit Diffie titled this one "If S-1 is Skipjack, then K-1 is KEA" in the rump session list. I'm not about to make that claim -- but it *does* have some interesting characteristics. Enjoy, Carl +--------------------------------------------------------------------------+ |Carl M. Ellison cme@acm.org http://www.clark.net/pub/cme/home.html | |PGP: E0414C79B5AF36750217BC1A57386478 & 61E2DE7FCB9D7984E9C8048BA63221A2 | | ``Officer, officer, arrest that man! He's whistling a dirty song.'' | +----------------------------------------------------------- Jean Ellison -+