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Normal basis support (translates to poly basis internally). Rewrite
[u/mdw/catacomb]
/
ectab.h
diff --git
a/ectab.h
b/ectab.h
index
925924d
..
d75e79c
100644
(file)
--- a/
ectab.h
+++ b/
ectab.h
@@
-1,6
+1,6
@@
/* -*-c-*-
*
/* -*-c-*-
*
- * $Id: ectab.h,v 1.
2 2004/04/01 12:50:09
mdw Exp $
+ * $Id: ectab.h,v 1.
3 2004/04/01 21:28:41
mdw Exp $
*
* Table of standard elliptic curves
*
*
* Table of standard elliptic curves
*
@@
-30,6
+30,11
@@
/*----- Revision history --------------------------------------------------*
*
* $Log: ectab.h,v $
/*----- Revision history --------------------------------------------------*
*
* $Log: ectab.h,v $
+ * Revision 1.3 2004/04/01 21:28:41 mdw
+ * Normal basis support (translates to poly basis internally). Rewrite
+ * EC and prime group table generators in awk, so that they can reuse data
+ * for repeated constants.
+ *
* Revision 1.2 2004/04/01 12:50:09 mdw
* Add cyclic group abstraction, with test code. Separate off exponentation
* functions for better static linking. Fix a buttload of bugs on the way.
* Revision 1.2 2004/04/01 12:50:09 mdw
* Add cyclic group abstraction, with test code. Separate off exponentation
* functions for better static linking. Fix a buttload of bugs on the way.
@@
-57,7
+62,7
@@
typedef struct ecdata {
unsigned ftag; /* The kind of curve this is */
typedef struct ecdata {
unsigned ftag; /* The kind of curve this is */
- mp p
; /* Modulus
*/
+ mp p
, beta; /* Modulus, and conversion magic
*/
mp a, b; /* Elliptic curve parameters */
mp r; /* Order of common point %$g$% */
mp h; /* Cofactor %$h = \#E/r$% */
mp a, b; /* Elliptic curve parameters */
mp r; /* Order of common point %$g$% */
mp h; /* Cofactor %$h = \#E/r$% */
@@
-67,7
+72,8
@@
typedef struct ecdata {
enum {
FTAG_PRIME, /* Prime but not nice */
FTAG_NICEPRIME, /* Nice prime field */
enum {
FTAG_PRIME, /* Prime but not nice */
FTAG_NICEPRIME, /* Nice prime field */
- FTAG_BINPOLY /* Any old binary field */
+ FTAG_BINPOLY, /* Binary field, poly basis */
+ FTAG_BINNORM /* Binary field, normal basis */
};
typedef struct ecentry {
};
typedef struct ecentry {