includes/clientside/static/diffiehellman.js
changeset 582 a38876c0793c
parent 581 5e8fd89c02ea
child 583 c97d5f0d6636
--- a/includes/clientside/static/diffiehellman.js	Sun Jun 22 18:13:59 2008 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,44 +0,0 @@
-/*
- * The Diffie-Hellman key exchange protocol.
- */
-
-// Our prime number as a base for operations.
-var dh_prime = '82818079787776757473727170696867666564636261605958575655545352515049484746454443424140393837363534333231302928272625242322212019181716151413121110987654321';
-
-// g, a primitive root used as an exponent
-// (2 and 5 are acceptable, but BigInt is faster with odd numbers)
-var dh_g = '5';
-
-/**
- * Generates a Diffie-Hellman private key
- * @return string(BigInt)
- */
-
-function dh_gen_private()
-{
-  return EnanoMath.RandomInt(256);
-}
-
-/**
- * Calculates the public key from the private key
- * @param string(BigInt)
- * @return string(BigInt)
- */
-
-function dh_gen_public(b)
-{
-  return EnanoMath.PowMod(dh_g, b, dh_prime);
-}
-
-/**
- * Calculates the shared secret.
- * @param string(BigInt) Our private key
- * @param string(BigInt) Remote party's public key
- * @return string(BigInt)
- */
-
-function dh_gen_shared_secret(b, A)
-{
-  return EnanoMath.PowMod(A, b, dh_prime);
-}
-