add support for elliptic curves over binary fields

[openssl.git] / crypto / ec / ecp_nist.c

diff --git a/crypto/ec/ecp_nist.c b/crypto/ec/ecp_nist.c
index 4e37c33cf3d2c73e13eaaf023788cc3ed823ca48..d7488e75c6c6d0f07bdf4a444ddc7bef9e0fffc3 100644 (file)
--- a/crypto/ec/ecp_nist.c
+++ b/crypto/ec/ecp_nist.c
@@ -52,6 +52,11 @@
  * Hudson (tjh@cryptsoft.com).
  *
  */
  * Hudson (tjh@cryptsoft.com).
  *
  */

+/* ====================================================================
+ * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
+ * Portions of this software developed by SUN MICROSYSTEMS, INC.,
+ * and contributed to the OpenSSL project.
+ */

 
 #include "ec_lcl.h"
 
 
 #include "ec_lcl.h"
 


@@ -65,6 +70,7 @@ const EC_METHOD *EC_GFp_nist_method(void)
                ec_GFp_nist_group_copy,
                ec_GFp_nist_group_set_curve_GFp,
                ec_GFp_simple_group_get_curve_GFp,
                ec_GFp_nist_group_copy,
                ec_GFp_nist_group_set_curve_GFp,
                ec_GFp_simple_group_get_curve_GFp,

+               ec_GFp_simple_group_get_degree,

                ec_GFp_simple_group_set_generator,
                ec_GFp_simple_group_get0_generator,
                ec_GFp_simple_group_get_order,
                ec_GFp_simple_group_set_generator,
                ec_GFp_simple_group_get0_generator,
                ec_GFp_simple_group_get_order,


@@ -85,6 +91,8 @@ const EC_METHOD *EC_GFp_nist_method(void)
                ec_GFp_simple_add,
                ec_GFp_simple_dbl,
                ec_GFp_simple_invert,
                ec_GFp_simple_add,
                ec_GFp_simple_dbl,
                ec_GFp_simple_invert,

+               0 /* mul */,
+               0 /* precompute_mult */,

                ec_GFp_simple_is_at_infinity,
                ec_GFp_simple_is_on_curve,
                ec_GFp_simple_cmp,
                ec_GFp_simple_is_at_infinity,
                ec_GFp_simple_is_on_curve,
                ec_GFp_simple_cmp,


@@ -92,6 +100,7 @@ const EC_METHOD *EC_GFp_nist_method(void)
                ec_GFp_simple_points_make_affine,
                ec_GFp_nist_field_mul,
                ec_GFp_nist_field_sqr,
                ec_GFp_simple_points_make_affine,
                ec_GFp_nist_field_mul,
                ec_GFp_nist_field_sqr,

+               0 /* field_div */,

                0 /* field_encode */,
                0 /* field_decode */,
                0 /* field_set_to_one */ };
                0 /* field_encode */,
                0 /* field_decode */,
                0 /* field_set_to_one */ };