Dear Cypherpunks, I believe that ViaCrypt still has one available, altho it is not very popular. Peacd --- NOTICE: This message originally included graphics and/or sounds which can only be received by AT&T PersonaLink(sm) subscribers. You received only the text portion(s) of the message. Please contact the sender for information that was deleted. To learn how to send and receive graphics, voice and text messages via AT&T PersonaLink Services, call 1-800-936-LINK. ---------------- Received: by attpls.net with Magicmail;13 Jan 96 22:11:45 UT Date: 15 Jan 96 02:46:57 UT Sender: owner-cypherpunks@toad.com (owner-cypherpunks) From: owner-cypherpunks@toad.com (owner-cypherpunks) Subject: RSA accellerators on ISA/PCI cards? To: cypherpunks@toad.com (Cypherpunks) Message-Id: <Pine.SOL.3.91.960113125755.22437B-100000@chivalry> X-X-SENDER: ses@chivalry Does anybody have any recommendations for a good RSA accellerator available on an ISA/PCI card? I'm looking for something that can be used with numerous public/private keys, though the ability to have one tamperproof key would be a bonus. Thanks Simon ---- (defun modexpt (x y n) "computes (x^y) mod n" (cond ((= y 0) 1) ((= y 1) (mod x n)) ((evenp y) (mod (expt (modexpt x (/ y 2) n) 2) n)) (t (mod (* x (modexpt x (1- y) n)) n)))) ----------------