/* -*-c-*-
*
- * $Id: ec-exp.h,v 1.2.4.1 2004/03/20 00:13:31 mdw Exp $
+ * $Id: ec-exp.h,v 1.4 2004/03/22 02:19:10 mdw Exp $
*
* Exponentiation operations for elliptic curves
*
/*----- Revision history --------------------------------------------------*
*
* $Log: ec-exp.h,v $
+ * Revision 1.4 2004/03/22 02:19:10 mdw
+ * Rationalise the sliding-window threshold. Drop guarantee that right
+ * arguments to EC @add@ are canonical, and fix up projective implementations
+ * to cope.
+ *
+ * Revision 1.3 2004/03/21 22:52:06 mdw
+ * Merge and close elliptic curve branch.
+ *
* Revision 1.2.4.1 2004/03/20 00:13:31 mdw
* Projective coordinates for prime curves
*
#define EXP_MUL(a, x) EC_ADD(c, &(a), &(a), &(x))
#define EXP_SQR(a) EC_DBL(c, &(a), &(a));
-#define EXP_FIX(x) EC_FIX(c, &(x), &(x));
+#define EXP_FIX(x)
#define EXP_SETMUL(d, x, y) do { \
EC_CREATE(&(d)); \