/*
- * Copyright 2001-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2001-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
*
- * Licensed under the OpenSSL license (the "License"). You may not use
+ * Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
-/* ====================================================================
- * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
- *
- * Portions of the attached software ("Contribution") are developed by
- * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
- *
- * The Contribution is licensed pursuant to the OpenSSL open source
- * license provided above.
- *
- * The elliptic curve binary polynomial software is originally written by
- * Sheueling Chang Shantz and Douglas Stebila of Sun Microsystems Laboratories.
- *
- */
-
-#include "e_os.h"
+#include <string.h>
+#include "internal/nelem.h"
#include "testutil.h"
#ifndef OPENSSL_NO_EC
# include <openssl/bn.h>
# include <openssl/opensslconf.h>
-# if defined(_MSC_VER) && defined(_MIPS_) && (_MSC_VER/100==12)
-/* suppress "too big too optimize" warning */
-# pragma warning(disable:4959)
-# endif
-
static size_t crv_len = 0;
static EC_builtin_curve *curves = NULL;
{
BIGNUM *n1 = NULL, *n2 = NULL, *order = NULL;
EC_POINT *P = NULL, *Q = NULL, *R = NULL, *S = NULL;
+ const EC_POINT *G = NULL;
BN_CTX *ctx = NULL;
int i = 0, r = 0;
|| !TEST_ptr(n2 = BN_new())
|| !TEST_ptr(order = BN_new())
|| !TEST_ptr(ctx = BN_CTX_new())
+ || !TEST_ptr(G = EC_GROUP_get0_generator(group))
|| !TEST_ptr(P = EC_POINT_new(group))
|| !TEST_ptr(Q = EC_POINT_new(group))
|| !TEST_ptr(R = EC_POINT_new(group))
|| !TEST_true(EC_POINT_is_at_infinity(group, Q))
|| !TEST_true(EC_GROUP_precompute_mult(group, ctx))
|| !TEST_true(EC_POINT_mul(group, Q, order, NULL, NULL, ctx))
- || !TEST_true(EC_POINT_is_at_infinity(group, Q)))
+ || !TEST_true(EC_POINT_is_at_infinity(group, Q))
+ || !TEST_true(EC_POINT_copy(P, G))
+ || !TEST_true(BN_one(n1))
+ || !TEST_true(EC_POINT_mul(group, Q, n1, NULL, NULL, ctx))
+ || !TEST_int_eq(0, EC_POINT_cmp(group, Q, P, ctx))
+ || !TEST_true(BN_sub(n1, order, n1))
+ || !TEST_true(EC_POINT_mul(group, Q, n1, NULL, NULL, ctx))
+ || !TEST_true(EC_POINT_invert(group, Q, ctx))
+ || !TEST_int_eq(0, EC_POINT_cmp(group, Q, P, ctx)))
goto err;
for (i = 1; i <= 2; i++) {
* EC_GROUP_precompute_mult has set up precomputation.
*/
|| !TEST_true(EC_POINT_mul(group, P, n1, NULL, NULL, ctx))
+ || (i == 1 && !TEST_int_eq(0, EC_POINT_cmp(group, P, G, ctx)))
|| !TEST_true(BN_one(n1))
/* n1 = 1 - order */
|| !TEST_true(BN_sub(n1, n1, order))
const EC_POINT *points[4];
const BIGNUM *scalars[4];
unsigned char buf[100];
- size_t i, len, r = 0;
+ size_t len, r = 0;
int k;
if (!TEST_ptr(ctx = BN_CTX_new())
* that the library gets to choose the EC_METHOD
*/
|| !TEST_ptr(group = EC_GROUP_new(EC_GFp_mont_method()))
- || !TEST_true(EC_GROUP_set_curve_GFp(group, p, a, b, ctx))
+ || !TEST_true(EC_GROUP_set_curve(group, p, a, b, ctx))
|| !TEST_ptr(tmp = EC_GROUP_new(EC_GROUP_method_of(group)))
|| !TEST_true(EC_GROUP_copy(tmp, group)))
goto err;
group = tmp;
tmp = NULL;
- if (!TEST_true(EC_GROUP_get_curve_GFp(group, p, a, b, ctx)))
+ if (!TEST_true(EC_GROUP_get_curve(group, p, a, b, ctx)))
goto err;
- BIO_printf(bio_out,
- "Curve defined by Weierstrass equation\n"
- " y^2 = x^3 + a*x + b (mod 0x");
- BN_print(bio_out, p);
- BIO_printf(bio_out, ")\n a = 0x");
- BN_print(bio_out, a);
- BIO_printf(bio_out, "\n b = 0x");
- BN_print(bio_out, b);
- BIO_printf(bio_out, "\n");
+ TEST_info("Curve defined by Weierstrass equation");
+ TEST_note(" y^2 = x^3 + a*x + b (mod p)");
+ test_output_bignum("a", a);
+ test_output_bignum("b", b);
+ test_output_bignum("p", p);
buf[0] = 0;
if (!TEST_ptr(P = EC_POINT_new(group))
|| !TEST_ptr(z = BN_new())
|| !TEST_ptr(yplusone = BN_new())
|| !TEST_true(BN_hex2bn(&x, "D"))
- || !TEST_true(EC_POINT_set_compressed_coordinates_GFp(group, Q, x, 1,
- ctx)))
+ || !TEST_true(EC_POINT_set_compressed_coordinates(group, Q, x, 1, ctx)))
goto err;
if (!TEST_int_gt(EC_POINT_is_on_curve(group, Q, ctx), 0)) {
- if (!TEST_true(EC_POINT_get_affine_coordinates_GFp(group, Q, x, y,
- ctx)))
+ if (!TEST_true(EC_POINT_get_affine_coordinates(group, Q, x, y, ctx)))
goto err;
- BIO_printf(bio_err, "Point is not on curve: x = 0x");
- BN_print_fp(stderr, x);
- BIO_printf(bio_err, ", y = 0x");
- BN_print_fp(stderr, y);
- BIO_printf(bio_err, "\n");
+ TEST_info("Point is not on curve");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
goto err;
}
- BIO_printf(bio_out, "A cyclic subgroup:\n");
+ TEST_note("A cyclic subgroup:");
k = 100;
do {
if (!TEST_int_ne(k--, 0))
goto err;
if (EC_POINT_is_at_infinity(group, P)) {
- BIO_printf(bio_out, " point at infinity\n");
+ TEST_note(" point at infinity");
} else {
- if (!TEST_true(EC_POINT_get_affine_coordinates_GFp(group, P, x, y,
- ctx)))
+ if (!TEST_true(EC_POINT_get_affine_coordinates(group, P, x, y,
+ ctx)))
goto err;
- BIO_printf(bio_out, " x = 0x");
- BN_print(bio_out, x);
- BIO_printf(bio_out, ", y = 0x");
- BN_print(bio_out, y);
- BIO_printf(bio_out, "\n");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
}
if (!TEST_true(EC_POINT_copy(R, P))
len =
EC_POINT_point2oct(group, Q, POINT_CONVERSION_COMPRESSED, buf,
- sizeof buf, ctx);
+ sizeof(buf), ctx);
if (!TEST_size_t_ne(len, 0)
|| !TEST_true(EC_POINT_oct2point(group, P, buf, len, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, P, Q, ctx)))
goto err;
- BIO_printf(bio_out, "Generator as octet string, compressed form:\n ");
- for (i = 0; i < len; i++)
- BIO_printf(bio_out, "%02X", buf[i]);
+ test_output_memory("Generator as octet string, compressed form:",
+ buf, len);
len = EC_POINT_point2oct(group, Q, POINT_CONVERSION_UNCOMPRESSED,
- buf, sizeof buf, ctx);
+ buf, sizeof(buf), ctx);
if (!TEST_size_t_ne(len, 0)
|| !TEST_true(EC_POINT_oct2point(group, P, buf, len, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, P, Q, ctx)))
goto err;
- BIO_printf(bio_out, "\nGenerator as octet string, uncompressed form:\n"
- " ");
- for (i = 0; i < len; i++)
- BIO_printf(bio_out, "%02X", buf[i]);
+ test_output_memory("Generator as octet string, uncompressed form:",
+ buf, len);
len = EC_POINT_point2oct(group, Q, POINT_CONVERSION_HYBRID,
- buf, sizeof buf, ctx);
+ buf, sizeof(buf), ctx);
if (!TEST_size_t_ne(len, 0)
|| !TEST_true(EC_POINT_oct2point(group, P, buf, len, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, P, Q, ctx)))
goto err;
- BIO_printf(bio_out, "\nGenerator as octet string, hybrid form:\n ");
- for (i = 0; i < len; i++)
- BIO_printf(bio_out, "%02X", buf[i]);
+ test_output_memory("Generator as octet string, hybrid form:",
+ buf, len);
if (!TEST_true(EC_POINT_get_Jprojective_coordinates_GFp(group, R, x, y, z,
ctx)))
goto err;
- BIO_printf(bio_out,
- "\nA representation of the inverse of that generator in\n"
- "Jacobian projective coordinates:\n"
- " X = 0x");
- BN_print(bio_out, x);
- BIO_printf(bio_out, ", Y = 0x");
- BN_print(bio_out, y);
- BIO_printf(bio_out, ", Z = 0x");
- BN_print(bio_out, z);
- BIO_printf(bio_out, "\n");
+ TEST_info("A representation of the inverse of that generator in");
+ TEST_note("Jacobian projective coordinates");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
+ test_output_bignum("z", z);
if (!TEST_true(EC_POINT_invert(group, P, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, P, R, ctx))
"FFFFFFFFFFFFFFFFFFFFFFFF7FFFFFFC"))
|| !TEST_true(BN_hex2bn(&b, "1C97BEFC"
"54BD7A8B65ACF89F81D4D4ADC565FA45"))
- || !TEST_true(EC_GROUP_set_curve_GFp(group, p, a, b, ctx))
+ || !TEST_true(EC_GROUP_set_curve(group, p, a, b, ctx))
|| !TEST_true(BN_hex2bn(&x, "4A96B568"
"8EF573284664698968C38BB913CBFC82"))
|| !TEST_true(BN_hex2bn(&y, "23a62855"
* When (x, y) is on the curve, (x, y + 1) is, as it happens, not,
* and therefore setting the coordinates should fail.
*/
- || !TEST_false(EC_POINT_set_affine_coordinates_GFp(group, P, x,
- yplusone, ctx))
- || !TEST_true(EC_POINT_set_affine_coordinates_GFp(group, P, x, y, ctx))
+ || !TEST_false(EC_POINT_set_affine_coordinates(group, P, x, yplusone,
+ ctx))
+ || !TEST_true(EC_POINT_set_affine_coordinates(group, P, x, y, ctx))
|| !TEST_int_gt(EC_POINT_is_on_curve(group, P, ctx), 0)
|| !TEST_true(BN_hex2bn(&z, "0100000000"
"000000000001F4C8F927AED3CA752257"))
|| !TEST_true(EC_GROUP_set_generator(group, P, z, BN_value_one()))
- || !TEST_true(EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)))
+ || !TEST_true(EC_POINT_get_affine_coordinates(group, P, x, y, ctx)))
goto err;
- BIO_printf(bio_out, "\nSEC2 curve secp160r1 -- Generator:\n x = 0x");
- BN_print(bio_out, x);
- BIO_printf(bio_out, "\n y = 0x");
- BN_print(bio_out, y);
- BIO_printf(bio_out, "\n");
+ TEST_info("SEC2 curve secp160r1 -- Generator");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
/* G_y value taken from the standard: */
if (!TEST_true(BN_hex2bn(&z, "23a62855"
"3168947d59dcc912042351377ac5fb32"))
- || !TEST_int_eq(0, BN_cmp(y, z))
+ || !TEST_BN_eq(y, z)
|| !TEST_int_eq(EC_GROUP_get_degree(group), 160)
|| !group_order_tests(group)
|| !TEST_ptr(P_160 = EC_GROUP_new(EC_GROUP_method_of(group)))
"FFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFC"))
|| !TEST_true(BN_hex2bn(&b, "64210519E59C80E7"
"0FA7E9AB72243049FEB8DEECC146B9B1"))
- || !TEST_true(EC_GROUP_set_curve_GFp(group, p, a, b, ctx))
+ || !TEST_true(EC_GROUP_set_curve(group, p, a, b, ctx))
|| !TEST_true(BN_hex2bn(&x, "188DA80EB03090F6"
"7CBF20EB43A18800F4FF0AFD82FF1012"))
- || !TEST_true(EC_POINT_set_compressed_coordinates_GFp(group, P, x, 1,
- ctx))
+ || !TEST_true(EC_POINT_set_compressed_coordinates(group, P, x, 1, ctx))
|| !TEST_int_gt(EC_POINT_is_on_curve(group, P, ctx), 0)
|| !TEST_true(BN_hex2bn(&z, "FFFFFFFFFFFFFFFF"
"FFFFFFFF99DEF836146BC9B1B4D22831"))
|| !TEST_true(EC_GROUP_set_generator(group, P, z, BN_value_one()))
- || !TEST_true(EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)))
+ || !TEST_true(EC_POINT_get_affine_coordinates(group, P, x, y, ctx)))
goto err;
- BIO_printf(bio_out, "\nNIST curve P-192 -- Generator:\n x = 0x");
- BN_print(bio_out, x);
- BIO_printf(bio_out, "\n y = 0x");
- BN_print(bio_out, y);
- BIO_printf(bio_out, "\n");
+ TEST_info("NIST curve P-192 -- Generator");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
/* G_y value taken from the standard: */
if (!TEST_true(BN_hex2bn(&z, "07192B95FFC8DA78"
"631011ED6B24CDD573F977A11E794811"))
- || !TEST_int_eq(0, BN_cmp(y, z))
+ || !TEST_BN_eq(y, z)
|| !TEST_true(BN_add(yplusone, y, BN_value_one()))
/*
* When (x, y) is on the curve, (x, y + 1) is, as it happens, not,
* and therefore setting the coordinates should fail.
*/
- || !TEST_false(EC_POINT_set_affine_coordinates_GFp(group, P, x,
- yplusone, ctx))
+ || !TEST_false(EC_POINT_set_affine_coordinates(group, P, x, yplusone,
+ ctx))
|| !TEST_int_eq(EC_GROUP_get_degree(group), 192)
|| !group_order_tests(group)
|| !TEST_ptr(P_192 = EC_GROUP_new(EC_GROUP_method_of(group)))
"FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFE"))
|| !TEST_true(BN_hex2bn(&b, "B4050A850C04B3ABF5413256"
"5044B0B7D7BFD8BA270B39432355FFB4"))
- || !TEST_true(EC_GROUP_set_curve_GFp(group, p, a, b, ctx))
+ || !TEST_true(EC_GROUP_set_curve(group, p, a, b, ctx))
|| !TEST_true(BN_hex2bn(&x, "B70E0CBD6BB4BF7F321390B9"
"4A03C1D356C21122343280D6115C1D21"))
- || !TEST_true(EC_POINT_set_compressed_coordinates_GFp(group, P, x, 0,
- ctx))
+ || !TEST_true(EC_POINT_set_compressed_coordinates(group, P, x, 0, ctx))
|| !TEST_int_gt(EC_POINT_is_on_curve(group, P, ctx), 0)
|| !TEST_true(BN_hex2bn(&z, "FFFFFFFFFFFFFFFFFFFFFFFF"
"FFFF16A2E0B8F03E13DD29455C5C2A3D"))
|| !TEST_true(EC_GROUP_set_generator(group, P, z, BN_value_one()))
- || !TEST_true(EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)))
+ || !TEST_true(EC_POINT_get_affine_coordinates(group, P, x, y, ctx)))
goto err;
- BIO_printf(bio_out, "\nNIST curve P-224 -- Generator:\n x = 0x");
- BN_print(bio_out, x);
- BIO_printf(bio_out, "\n y = 0x");
- BN_print(bio_out, y);
- BIO_printf(bio_out, "\n");
+ TEST_info("NIST curve P-224 -- Generator");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
/* G_y value taken from the standard: */
if (!TEST_true(BN_hex2bn(&z, "BD376388B5F723FB4C22DFE6"
"CD4375A05A07476444D5819985007E34"))
- || !TEST_int_eq(0, BN_cmp(y, z))
+ || !TEST_BN_eq(y, z)
|| !TEST_true(BN_add(yplusone, y, BN_value_one()))
/*
* When (x, y) is on the curve, (x, y + 1) is, as it happens, not,
* and therefore setting the coordinates should fail.
*/
- || !TEST_false(EC_POINT_set_affine_coordinates_GFp(group, P, x,
- yplusone, ctx))
+ || !TEST_false(EC_POINT_set_affine_coordinates(group, P, x, yplusone,
+ ctx))
|| !TEST_int_eq(EC_GROUP_get_degree(group), 224)
|| !group_order_tests(group)
|| !TEST_ptr(P_224 = EC_GROUP_new(EC_GROUP_method_of(group)))
"00000000FFFFFFFFFFFFFFFFFFFFFFFC"))
|| !TEST_true(BN_hex2bn(&b, "5AC635D8AA3A93E7B3EBBD55769886BC"
"651D06B0CC53B0F63BCE3C3E27D2604B"))
- || !TEST_true(EC_GROUP_set_curve_GFp(group, p, a, b, ctx))
+ || !TEST_true(EC_GROUP_set_curve(group, p, a, b, ctx))
|| !TEST_true(BN_hex2bn(&x, "6B17D1F2E12C4247F8BCE6E563A440F2"
"77037D812DEB33A0F4A13945D898C296"))
- || !TEST_true(EC_POINT_set_compressed_coordinates_GFp(group, P, x, 1,
- ctx))
+ || !TEST_true(EC_POINT_set_compressed_coordinates(group, P, x, 1, ctx))
|| !TEST_int_gt(EC_POINT_is_on_curve(group, P, ctx), 0)
|| !TEST_true(BN_hex2bn(&z, "FFFFFFFF00000000FFFFFFFFFFFFFFFF"
"BCE6FAADA7179E84F3B9CAC2FC632551"))
|| !TEST_true(EC_GROUP_set_generator(group, P, z, BN_value_one()))
- || !TEST_true(EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)))
+ || !TEST_true(EC_POINT_get_affine_coordinates(group, P, x, y, ctx)))
goto err;
- BIO_printf(bio_out, "\nNIST curve P-256 -- Generator:\n x = 0x");
- BN_print(bio_out, x);
- BIO_printf(bio_out, "\n y = 0x");
- BN_print(bio_out, y);
- BIO_printf(bio_out, "\n");
+ TEST_info("NIST curve P-256 -- Generator");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
/* G_y value taken from the standard: */
if (!TEST_true(BN_hex2bn(&z, "4FE342E2FE1A7F9B8EE7EB4A7C0F9E16"
"2BCE33576B315ECECBB6406837BF51F5"))
- || !TEST_int_eq(0, BN_cmp(y, z))
+ || !TEST_BN_eq(y, z)
|| !TEST_true(BN_add(yplusone, y, BN_value_one()))
/*
* When (x, y) is on the curve, (x, y + 1) is, as it happens, not,
* and therefore setting the coordinates should fail.
*/
- || !TEST_false(EC_POINT_set_affine_coordinates_GFp(group, P, x,
- yplusone, ctx))
+ || !TEST_false(EC_POINT_set_affine_coordinates(group, P, x, yplusone,
+ ctx))
|| !TEST_int_eq(EC_GROUP_get_degree(group), 256)
|| !group_order_tests(group)
|| !TEST_ptr(P_256 = EC_GROUP_new(EC_GROUP_method_of(group)))
|| !TEST_true(BN_hex2bn(&b, "B3312FA7E23EE7E4988E056BE3F82D19"
"181D9C6EFE8141120314088F5013875A"
"C656398D8A2ED19D2A85C8EDD3EC2AEF"))
- || !TEST_true(EC_GROUP_set_curve_GFp(group, p, a, b, ctx))
+ || !TEST_true(EC_GROUP_set_curve(group, p, a, b, ctx))
|| !TEST_true(BN_hex2bn(&x, "AA87CA22BE8B05378EB1C71EF320AD74"
"6E1D3B628BA79B9859F741E082542A38"
"5502F25DBF55296C3A545E3872760AB7"))
- || !TEST_true(EC_POINT_set_compressed_coordinates_GFp(group, P, x, 1,
- ctx))
+ || !TEST_true(EC_POINT_set_compressed_coordinates(group, P, x, 1, ctx))
|| !TEST_int_gt(EC_POINT_is_on_curve(group, P, ctx), 0)
|| !TEST_true(BN_hex2bn(&z, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
"FFFFFFFFFFFFFFFFC7634D81F4372DDF"
"581A0DB248B0A77AECEC196ACCC52973"))
|| !TEST_true(EC_GROUP_set_generator(group, P, z, BN_value_one()))
- || !TEST_true(EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)))
+ || !TEST_true(EC_POINT_get_affine_coordinates(group, P, x, y, ctx)))
goto err;
- BIO_printf(bio_out, "\nNIST curve P-384 -- Generator:\n x = 0x");
- BN_print(bio_out, x);
- BIO_printf(bio_out, "\n y = 0x");
- BN_print(bio_out, y);
- BIO_printf(bio_out, "\n");
+ TEST_info("NIST curve P-384 -- Generator");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
/* G_y value taken from the standard: */
if (!TEST_true(BN_hex2bn(&z, "3617DE4A96262C6F5D9E98BF9292DC29"
"F8F41DBD289A147CE9DA3113B5F0B8C0"
"0A60B1CE1D7E819D7A431D7C90EA0E5F"))
- || !TEST_int_eq(0, BN_cmp(y, z))
+ || !TEST_BN_eq(y, z)
|| !TEST_true(BN_add(yplusone, y, BN_value_one()))
/*
* When (x, y) is on the curve, (x, y + 1) is, as it happens, not,
* and therefore setting the coordinates should fail.
*/
- || !TEST_false(EC_POINT_set_affine_coordinates_GFp(group, P, x,
- yplusone, ctx))
+ || !TEST_false(EC_POINT_set_affine_coordinates(group, P, x, yplusone,
+ ctx))
|| !TEST_int_eq(EC_GROUP_get_degree(group), 384)
|| !group_order_tests(group)
|| !TEST_ptr(P_384 = EC_GROUP_new(EC_GROUP_method_of(group)))
"A2DA725B99B315F3B8B489918EF109E1"
"56193951EC7E937B1652C0BD3BB1BF07"
"3573DF883D2C34F1EF451FD46B503F00"))
- || !TEST_true(EC_GROUP_set_curve_GFp(group, p, a, b, ctx))
+ || !TEST_true(EC_GROUP_set_curve(group, p, a, b, ctx))
|| !TEST_true(BN_hex2bn(&x, "C6"
"858E06B70404E9CD9E3ECB662395B442"
"9C648139053FB521F828AF606B4D3DBA"
"A14B5E77EFE75928FE1DC127A2FFA8DE"
"3348B3C1856A429BF97E7E31C2E5BD66"))
- || !TEST_true(EC_POINT_set_compressed_coordinates_GFp(group, P, x, 0,
- ctx))
+ || !TEST_true(EC_POINT_set_compressed_coordinates(group, P, x, 0, ctx))
|| !TEST_int_gt(EC_POINT_is_on_curve(group, P, ctx), 0)
|| !TEST_true(BN_hex2bn(&z, "1FF"
"FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
"51868783BF2F966B7FCC0148F709A5D0"
"3BB5C9B8899C47AEBB6FB71E91386409"))
|| !TEST_true(EC_GROUP_set_generator(group, P, z, BN_value_one()))
- || !TEST_true(EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)))
+ || !TEST_true(EC_POINT_get_affine_coordinates(group, P, x, y, ctx)))
goto err;
- BIO_printf(bio_out, "\nNIST curve P-521 -- Generator:\n x = 0x");
- BN_print(bio_out, x);
- BIO_printf(bio_out, "\n y = 0x");
- BN_print(bio_out, y);
- BIO_printf(bio_out, "\n");
+ TEST_info("NIST curve P-521 -- Generator");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
/* G_y value taken from the standard: */
if (!TEST_true(BN_hex2bn(&z, "118"
"39296A789A3BC0045C8A5FB42C7D1BD9"
"98F54449579B446817AFBD17273E662C"
"97EE72995EF42640C550B9013FAD0761"
"353C7086A272C24088BE94769FD16650"))
- || !TEST_int_eq(0, BN_cmp(y, z))
+ || !TEST_BN_eq(y, z)
|| !TEST_true(BN_add(yplusone, y, BN_value_one()))
/*
* When (x, y) is on the curve, (x, y + 1) is, as it happens, not,
* and therefore setting the coordinates should fail.
*/
- || !TEST_false(EC_POINT_set_affine_coordinates_GFp(group, P, x,
- yplusone, ctx))
+ || !TEST_false(EC_POINT_set_affine_coordinates(group, P, x, yplusone,
+ ctx))
|| !TEST_int_eq(EC_GROUP_get_degree(group), 521)
|| !group_order_tests(group)
|| !TEST_ptr(P_521 = EC_GROUP_new(EC_GROUP_method_of(group)))
/* more tests using the last curve */
/* Restore the point that got mangled in the (x, y + 1) test. */
- || !TEST_true(EC_POINT_set_affine_coordinates_GFp(group, P, x, y, ctx))
+ || !TEST_true(EC_POINT_set_affine_coordinates(group, P, x, y, ctx))
|| !TEST_true(EC_POINT_copy(Q, P))
|| !TEST_false(EC_POINT_is_at_infinity(group, Q))
|| !TEST_true(EC_POINT_dbl(group, P, P, ctx))
if (!TEST_true(EC_GROUP_get_order(group, z, ctx))
|| !TEST_true(BN_add(y, z, BN_value_one()))
- || !TEST_false(BN_is_odd(y))
+ || !TEST_BN_even(y)
|| !TEST_true(BN_rshift1(y, y)))
goto err;
scalars[0] = y; /* (group order + 1)/2, so y*Q + y*Q = Q */
scalars[1] = y;
- BIO_printf(bio_out, "combined multiplication ...");
+ TEST_note("combined multiplication ...");
/* z is still the group order */
if (!TEST_true(EC_POINTs_mul(group, P, NULL, 2, points, scalars, ctx))
|| !TEST_true(EC_POINTs_mul(group, R, z, 2, points, scalars, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, P, R, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, R, Q, ctx))
- || !TEST_true(BN_pseudo_rand(y, BN_num_bits(y), 0, 0))
+ || !TEST_true(BN_rand(y, BN_num_bits(y), 0, 0))
|| !TEST_true(BN_add(z, z, y)))
goto err;
BN_set_negative(z, 1);
if (!TEST_true(EC_POINTs_mul(group, P, NULL, 2, points, scalars, ctx))
|| !TEST_true(EC_POINT_is_at_infinity(group, P))
- || !TEST_true(BN_pseudo_rand(x, BN_num_bits(y) - 1, 0, 0))
+ || !TEST_true(BN_rand(x, BN_num_bits(y) - 1, 0, 0))
|| !TEST_true(BN_add(z, x, y)))
goto err;
BN_set_negative(z, 1);
|| !TEST_true(EC_POINT_is_at_infinity(group, P)))
goto err;
- BIO_printf(bio_out, " ok\n\n");
+ TEST_note(" ok\n");
r = 1;
|| !TEST_true(BN_hex2bn(&a, test->a))
|| !TEST_true(BN_hex2bn(&b, test->b))
|| !TEST_true(group = EC_GROUP_new(EC_GF2m_simple_method()))
- || !TEST_true(EC_GROUP_set_curve_GF2m(group, p, a, b, ctx))
+ || !TEST_true(EC_GROUP_set_curve(group, p, a, b, ctx))
|| !TEST_ptr(P = EC_POINT_new(group))
|| !TEST_ptr(Q = EC_POINT_new(group))
|| !TEST_ptr(R = EC_POINT_new(group))
* When (x, y) is on the curve, (x, y + 1) is, as it happens, not,
* and therefore setting the coordinates should fail.
*/
- if (!TEST_false(EC_POINT_set_affine_coordinates_GF2m(group, P, x, yplusone,
- ctx))
- || !TEST_true(EC_POINT_set_compressed_coordinates_GF2m(group, P, x,
- test->y_bit,
- ctx))
+ if (!TEST_false(EC_POINT_set_affine_coordinates(group, P, x, yplusone, ctx))
+ || !TEST_true(EC_POINT_set_compressed_coordinates(group, P, x,
+ test->y_bit,
+ ctx))
|| !TEST_int_gt(EC_POINT_is_on_curve(group, P, ctx), 0)
|| !TEST_true(BN_hex2bn(&z, test->order))
|| !TEST_true(BN_hex2bn(&cof, test->cof))
|| !TEST_true(EC_GROUP_set_generator(group, P, z, cof))
- || !TEST_true(EC_POINT_get_affine_coordinates_GF2m(group, P, x, y,
- ctx)))
+ || !TEST_true(EC_POINT_get_affine_coordinates(group, P, x, y, ctx)))
goto err;
- BIO_printf(bio_out, "\n%s -- Generator:\n x = 0x", test->name);
- BN_print(bio_out, x);
- BIO_printf(bio_out, "\n y = 0x");
- BN_print(bio_out, y);
- BIO_printf(bio_out, "\n");
+ TEST_info("%s -- Generator", test->name);
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
/* G_y value taken from the standard: */
if (!TEST_true(BN_hex2bn(&z, test->y))
- || !TEST_int_eq(0, BN_cmp(y, z)))
+ || !TEST_BN_eq(y, z))
goto err;
# else
/*
* When (x, y) is on the curve, (x, y + 1) is, as it happens, not,
* and therefore setting the coordinates should fail.
*/
- if (!TEST_false(EC_POINT_set_affine_coordinates_GF2m(group, P, x, yplusone,
- ctx))
- || !TEST_true(EC_POINT_set_affine_coordinates_GF2m(group, P, x, y, ctx))
+ if (!TEST_false(EC_POINT_set_affine_coordinates(group, P, x, yplusone, ctx))
+ || !TEST_true(EC_POINT_set_affine_coordinates(group, P, x, y, ctx))
|| !TEST_int_gt(EC_POINT_is_on_curve(group, P, ctx), 0)
|| !TEST_true(BN_hex2bn(&z, test->order))
|| !TEST_true(BN_hex2bn(&cof, test->cof))
|| !TEST_true(EC_GROUP_set_generator(group, P, z, cof)))
goto err;
- BIO_printf(bio_out, "\n%s -- Generator:\n x = 0x", test->name); \
- BN_print(bio_out, x); \
- BIO_printf(bio_out, "\n y = 0x"); \
- BN_print(bio_out, y); \
- BIO_printf(bio_out, "\n");
+ TEST_info("%s -- Generator:", test->name);
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
# endif
if (!TEST_int_eq(EC_GROUP_get_degree(group), test->degree)
/* more tests using the last curve */
if (n == OSSL_NELEM(char2_curve_tests) - 1) {
- if (!TEST_true(EC_POINT_set_affine_coordinates_GF2m(group, P, x, y,
- ctx))
+ if (!TEST_true(EC_POINT_set_affine_coordinates(group, P, x, y, ctx))
|| !TEST_true(EC_POINT_copy(Q, P))
|| !TEST_false(EC_POINT_is_at_infinity(group, Q))
|| !TEST_true(EC_POINT_dbl(group, P, P, ctx))
points[2] = Q;
if (!TEST_true(BN_add(y, z, BN_value_one()))
- || !TEST_false(BN_is_odd(y))
+ || !TEST_BN_even(y)
|| !TEST_true(BN_rshift1(y, y)))
goto err;
scalars[0] = y; /* (group order + 1)/2, so y*Q + y*Q = Q */
scalars[1] = y;
- BIO_printf(bio_out, "combined multiplication ...");
+ TEST_note("combined multiplication ...");
/* z is still the group order */
if (!TEST_true(EC_POINTs_mul(group, P, NULL, 2, points, scalars, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, R, Q, ctx)))
goto err;
- if (!TEST_true(BN_pseudo_rand(y, BN_num_bits(y), 0, 0))
+ if (!TEST_true(BN_rand(y, BN_num_bits(y), 0, 0))
|| !TEST_true(BN_add(z, z, y)))
goto err;
BN_set_negative(z, 1);
|| !TEST_true(EC_POINT_is_at_infinity(group, P)))
goto err;
- if (!TEST_true(BN_pseudo_rand(x, BN_num_bits(y) - 1, 0, 0))
+ if (!TEST_true(BN_rand(x, BN_num_bits(y) - 1, 0, 0))
|| !TEST_true(BN_add(z, x, y)))
goto err;
BN_set_negative(z, 1);
EC_POINT *P = NULL, *Q = NULL, *R = NULL;
BIGNUM *x = NULL, *y = NULL, *z = NULL, *cof = NULL, *yplusone = NULL;
unsigned char buf[100];
- size_t i, len;
+ size_t len;
int k, r = 0;
if (!TEST_ptr(ctx = BN_CTX_new())
* so that the library gets
* to choose the EC_METHOD */
if (!TEST_ptr(group)
- || !TEST_true(EC_GROUP_set_curve_GF2m(group, p, a, b, ctx))
+ || !TEST_true(EC_GROUP_set_curve(group, p, a, b, ctx))
|| !TEST_ptr(tmp = EC_GROUP_new(EC_GROUP_method_of(group)))
|| !TEST_true(EC_GROUP_copy(tmp, group)))
goto err;
group = tmp;
tmp = NULL;
- if (!TEST_true(EC_GROUP_get_curve_GF2m(group, p, a, b, ctx)))
+ if (!TEST_true(EC_GROUP_get_curve(group, p, a, b, ctx)))
goto err;
- BIO_printf(bio_out,
- "Curve defined by Weierstrass equation\n"
- " y^2 + x*y = x^3 + a*x^2 + b (mod 0x");
- BN_print(bio_out, p);
- BIO_printf(bio_out, ")\n a = 0x");
- BN_print(bio_out, a);
- BIO_printf(bio_out, "\n b = 0x");
- BN_print(bio_out, b);
- BIO_printf(bio_out, "\n(0x... means binary polynomial)\n");
+ TEST_info("Curve defined by Weierstrass equation");
+ TEST_note(" y^2 + x*y = x^3 + a*x^2 + b (mod p)");
+ test_output_bignum("a", a);
+ test_output_bignum("b", b);
+ test_output_bignum("p", p);
if (!TEST_ptr(P = EC_POINT_new(group))
|| !TEST_ptr(Q = EC_POINT_new(group))
|| !TEST_true(BN_hex2bn(&x, "6"))
/* Change test based on whether binary point compression is enabled or not. */
# ifdef OPENSSL_EC_BIN_PT_COMP
- || !TEST_true(EC_POINT_set_compressed_coordinates_GF2m(group, Q, x, 1,
- ctx))
+ || !TEST_true(EC_POINT_set_compressed_coordinates(group, Q, x, 1, ctx))
# else
|| !TEST_true(BN_hex2bn(&y, "8"))
- || !TEST_true(EC_POINT_set_affine_coordinates_GF2m(group, Q, x, y, ctx))
+ || !TEST_true(EC_POINT_set_affine_coordinates(group, Q, x, y, ctx))
# endif
)
goto err;
if (!TEST_int_gt(EC_POINT_is_on_curve(group, Q, ctx), 0)) {
/* Change test based on whether binary point compression is enabled or not. */
# ifdef OPENSSL_EC_BIN_PT_COMP
- if (!TEST_true(EC_POINT_get_affine_coordinates_GF2m(group, Q, x, y,
- ctx)))
+ if (!TEST_true(EC_POINT_get_affine_coordinates(group, Q, x, y, ctx)))
goto err;
# endif
- BIO_printf(bio_err, "Point is not on curve: x = 0x");
- BN_print_fp(stderr, x);
- BIO_printf(bio_err, ", y = 0x");
- BN_print_fp(stderr, y);
- BIO_printf(bio_err, "\n");
+ TEST_info("Point is not on curve");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
goto err;
}
- BIO_printf(bio_out, "A cyclic subgroup:\n");
+ TEST_note("A cyclic subgroup:");
k = 100;
do {
if (!TEST_int_ne(k--, 0))
goto err;
if (EC_POINT_is_at_infinity(group, P))
- BIO_printf(bio_out, " point at infinity\n");
+ TEST_note(" point at infinity");
else {
- if (!TEST_true(EC_POINT_get_affine_coordinates_GF2m(group, P, x, y,
- ctx)))
+ if (!TEST_true(EC_POINT_get_affine_coordinates(group, P, x, y,
+ ctx)))
goto err;
- BIO_printf(bio_out, " x = 0x");
- BN_print(bio_out, x);
- BIO_printf(bio_out, ", y = 0x");
- BN_print(bio_out, y);
- BIO_printf(bio_out, "\n");
+ test_output_bignum("x", x);
+ test_output_bignum("y", y);
}
if (!TEST_true(EC_POINT_copy(R, P))
/* Change test based on whether binary point compression is enabled or not. */
# ifdef OPENSSL_EC_BIN_PT_COMP
len = EC_POINT_point2oct(group, Q, POINT_CONVERSION_COMPRESSED,
- buf, sizeof buf, ctx);
+ buf, sizeof(buf), ctx);
if (!TEST_size_t_ne(len, 0)
|| !TEST_true(EC_POINT_oct2point(group, P, buf, len, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, P, Q, ctx)))
goto err;
- BIO_printf(bio_out, "Generator as octet string, compressed form:\n ");
- for (i = 0; i < len; i++)
- BIO_printf(bio_out, "%02X", buf[i]);
+ test_output_memory("Generator as octet string, compressed form:",
+ buf, len);
# endif
len = EC_POINT_point2oct(group, Q, POINT_CONVERSION_UNCOMPRESSED,
- buf, sizeof buf, ctx);
+ buf, sizeof(buf), ctx);
if (!TEST_size_t_ne(len, 0)
|| !TEST_true(EC_POINT_oct2point(group, P, buf, len, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, P, Q, ctx)))
goto err;
- BIO_printf(bio_out, "\nGenerator as octet string, uncompressed form:\n"
- " ");
- for (i = 0; i < len; i++)
- BIO_printf(bio_out, "%02X", buf[i]);
+ test_output_memory("Generator as octet string, uncompressed form:",
+ buf, len);
/* Change test based on whether binary point compression is enabled or not. */
# ifdef OPENSSL_EC_BIN_PT_COMP
len =
- EC_POINT_point2oct(group, Q, POINT_CONVERSION_HYBRID, buf, sizeof buf,
+ EC_POINT_point2oct(group, Q, POINT_CONVERSION_HYBRID, buf, sizeof(buf),
ctx);
if (!TEST_size_t_ne(len, 0)
|| !TEST_true(EC_POINT_oct2point(group, P, buf, len, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, P, Q, ctx)))
goto err;
- BIO_printf(bio_out, "\nGenerator as octet string, hybrid form:\n ");
- for (i = 0; i < len; i++)
- BIO_printf(bio_out, "%02X", buf[i]);
+ test_output_memory("Generator as octet string, hybrid form:",
+ buf, len);
# endif
- BIO_printf(bio_out, "\n");
if (!TEST_true(EC_POINT_invert(group, P, ctx))
|| !TEST_int_eq(0, EC_POINT_cmp(group, P, R, ctx)))
goto err;
-
-#if 0
-#endif
- BIO_printf(bio_out, "\n\n");
+ TEST_note("\n");
r = 1;
err:
int r, nid = curves[n].nid;
EC_GROUP *group;
- /*
- * Skip for X25519 because low level operations such as EC_POINT_mul()
- * are not supported for this curve
- */
- if (nid == NID_X25519)
- return 1;
if (!TEST_ptr(group = EC_GROUP_new_by_curve_name(nid))) {
TEST_info("Curve %s failed\n", OBJ_nid2sn(nid));
return 0;
return r;
}
+static int group_field_test(void)
+{
+ int r = 1;
+ BIGNUM *secp521r1_field = NULL;
+ BIGNUM *sect163r2_field = NULL;
+ EC_GROUP *secp521r1_group = NULL;
+ EC_GROUP *sect163r2_group = NULL;
+
+ BN_hex2bn(&secp521r1_field,
+ "01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+ "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+ "FFFF");
+
+
+ BN_hex2bn(§163r2_field,
+ "08000000000000000000000000000000"
+ "00000000C9");
+
+ secp521r1_group = EC_GROUP_new_by_curve_name(NID_secp521r1);
+ if (BN_cmp(secp521r1_field, EC_GROUP_get0_field(secp521r1_group)))
+ r = 0;
+
+ # ifndef OPENSSL_NO_EC2M
+ sect163r2_group = EC_GROUP_new_by_curve_name(NID_sect163r2);
+ if (BN_cmp(sect163r2_field, EC_GROUP_get0_field(sect163r2_group)))
+ r = 0;
+ # endif
+
+ EC_GROUP_free(secp521r1_group);
+ EC_GROUP_free(sect163r2_group);
+ BN_free(secp521r1_field);
+ BN_free(sect163r2_field);
+ return r;
+}
+
# ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
/*
* nistp_test_params contains magic numbers for testing our optimized
* implementations of several NIST curves with characteristic > 3.
*/
struct nistp_test_params {
- const EC_METHOD *(*meth) ();
+ const EC_METHOD *(*meth) (void);
int degree;
/*
* Qx, Qy and D are taken from
EC_POINT *G = NULL, *P = NULL, *Q = NULL, *Q_CHECK = NULL;
int r = 0;
- BIO_printf(bio_out, "\nNIST curve P-%d (optimised implementation):\n",
- test->degree);
+ TEST_note("NIST curve P-%d (optimised implementation):",
+ test->degree);
if (!TEST_ptr(ctx = BN_CTX_new())
|| !TEST_ptr(p = BN_new())
|| !TEST_ptr(a = BN_new())
|| !TEST_int_eq(1, BN_is_prime_ex(p, BN_prime_checks, ctx, NULL))
|| !TEST_true(BN_hex2bn(&a, test->a))
|| !TEST_true(BN_hex2bn(&b, test->b))
- || !TEST_true(EC_GROUP_set_curve_GFp(NISTP, p, a, b, ctx))
+ || !TEST_true(EC_GROUP_set_curve(NISTP, p, a, b, ctx))
|| !TEST_ptr(G = EC_POINT_new(NISTP))
|| !TEST_ptr(P = EC_POINT_new(NISTP))
|| !TEST_ptr(Q = EC_POINT_new(NISTP))
* When (x, y) is on the curve, (x, y + 1) is, as it happens, not,
* and therefore setting the coordinates should fail.
*/
- || !TEST_false(EC_POINT_set_affine_coordinates_GFp(NISTP, Q_CHECK, x,
- yplusone, ctx))
- || !TEST_true(EC_POINT_set_affine_coordinates_GFp(NISTP, Q_CHECK, x, y,
- ctx))
+ || !TEST_false(EC_POINT_set_affine_coordinates(NISTP, Q_CHECK, x,
+ yplusone, ctx))
+ || !TEST_true(EC_POINT_set_affine_coordinates(NISTP, Q_CHECK, x, y,
+ ctx))
|| !TEST_true(BN_hex2bn(&x, test->Gx))
|| !TEST_true(BN_hex2bn(&y, test->Gy))
- || !TEST_true(EC_POINT_set_affine_coordinates_GFp(NISTP, G, x, y, ctx))
+ || !TEST_true(EC_POINT_set_affine_coordinates(NISTP, G, x, y, ctx))
|| !TEST_true(BN_hex2bn(&order, test->order))
|| !TEST_true(EC_GROUP_set_generator(NISTP, G, order, BN_value_one()))
|| !TEST_int_eq(EC_GROUP_get_degree(NISTP), test->degree))
goto err;
- BIO_printf(bio_out, "NIST test vectors ... ");
+ TEST_note("NIST test vectors ... ");
if (!TEST_true(BN_hex2bn(&n, test->d)))
goto err;
/* fixed point multiplication */
if (!TEST_int_eq(0, EC_POINT_cmp(NISTP, Q, Q_CHECK, ctx)))
goto err;
+ /* regression test for felem_neg bug */
+ if (!TEST_true(BN_set_word(m, 32))
+ || !TEST_true(BN_set_word(n, 31))
+ || !TEST_true(EC_POINT_copy(P, G))
+ || !TEST_true(EC_POINT_invert(NISTP, P, ctx))
+ || !TEST_true(EC_POINT_mul(NISTP, Q, m, P, n, ctx))
+ || !TEST_int_eq(0, EC_POINT_cmp(NISTP, Q, G, ctx)))
+ goto err;
+
r = group_order_tests(NISTP);
err:
EC_GROUP_free(NISTP);
BN_CTX_free(ctx);
return r;
}
+
+/*
+ * Tests a point known to cause an incorrect underflow in an old version of
+ * ecp_nist521.c
+ */
+static int underflow_test(void)
+{
+ BN_CTX *ctx = NULL;
+ EC_GROUP *grp = NULL;
+ EC_POINT *P = NULL, *Q = NULL, *R = NULL;
+ BIGNUM *x1 = NULL, *y1 = NULL, *z1 = NULL, *x2 = NULL, *y2 = NULL;
+ BIGNUM *k = NULL;
+ int testresult = 0;
+ const char *x1str =
+ "1534f0077fffffe87e9adcfe000000000000000000003e05a21d2400002e031b1f4"
+ "b80000c6fafa4f3c1288798d624a247b5e2ffffffffffffffefe099241900004";
+ const char *p521m1 =
+ "1ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+ "fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe";
+
+ ctx = BN_CTX_new();
+ if (!TEST_ptr(ctx))
+ return 0;
+
+ BN_CTX_start(ctx);
+ x1 = BN_CTX_get(ctx);
+ y1 = BN_CTX_get(ctx);
+ z1 = BN_CTX_get(ctx);
+ x2 = BN_CTX_get(ctx);
+ y2 = BN_CTX_get(ctx);
+ k = BN_CTX_get(ctx);
+ if (!TEST_ptr(k))
+ goto err;
+
+ grp = EC_GROUP_new_by_curve_name(NID_secp521r1);
+ P = EC_POINT_new(grp);
+ Q = EC_POINT_new(grp);
+ R = EC_POINT_new(grp);
+ if (!TEST_ptr(grp) || !TEST_ptr(P) || !TEST_ptr(Q) || !TEST_ptr(R))
+ goto err;
+
+ if (!TEST_int_gt(BN_hex2bn(&x1, x1str), 0)
+ || !TEST_int_gt(BN_hex2bn(&y1, p521m1), 0)
+ || !TEST_int_gt(BN_hex2bn(&z1, p521m1), 0)
+ || !TEST_int_gt(BN_hex2bn(&k, "02"), 0)
+ || !TEST_true(EC_POINT_set_Jprojective_coordinates_GFp(grp, P, x1,
+ y1, z1, ctx))
+ || !TEST_true(EC_POINT_mul(grp, Q, NULL, P, k, ctx))
+ || !TEST_true(EC_POINT_get_affine_coordinates(grp, Q, x1, y1, ctx))
+ || !TEST_true(EC_POINT_dbl(grp, R, P, ctx))
+ || !TEST_true(EC_POINT_get_affine_coordinates(grp, R, x2, y2, ctx)))
+ goto err;
+
+ if (!TEST_int_eq(BN_cmp(x1, x2), 0)
+ || !TEST_int_eq(BN_cmp(y1, y2), 0))
+ goto err;
+
+ testresult = 1;
+
+ err:
+ BN_CTX_end(ctx);
+ EC_POINT_free(P);
+ EC_POINT_free(Q);
+ EC_POINT_free(R);
+ EC_GROUP_free(grp);
+ BN_CTX_free(ctx);
+
+ return testresult;
+}
# endif
+static const unsigned char p521_named[] = {
+ 0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x23,
+};
+
+static const unsigned char p521_explicit[] = {
+ 0x30, 0x82, 0x01, 0xc3, 0x02, 0x01, 0x01, 0x30, 0x4d, 0x06, 0x07, 0x2a,
+ 0x86, 0x48, 0xce, 0x3d, 0x01, 0x01, 0x02, 0x42, 0x01, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0x30, 0x81, 0x9f, 0x04, 0x42, 0x01, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xfc, 0x04, 0x42, 0x00, 0x51, 0x95, 0x3e, 0xb9, 0x61, 0x8e, 0x1c, 0x9a,
+ 0x1f, 0x92, 0x9a, 0x21, 0xa0, 0xb6, 0x85, 0x40, 0xee, 0xa2, 0xda, 0x72,
+ 0x5b, 0x99, 0xb3, 0x15, 0xf3, 0xb8, 0xb4, 0x89, 0x91, 0x8e, 0xf1, 0x09,
+ 0xe1, 0x56, 0x19, 0x39, 0x51, 0xec, 0x7e, 0x93, 0x7b, 0x16, 0x52, 0xc0,
+ 0xbd, 0x3b, 0xb1, 0xbf, 0x07, 0x35, 0x73, 0xdf, 0x88, 0x3d, 0x2c, 0x34,
+ 0xf1, 0xef, 0x45, 0x1f, 0xd4, 0x6b, 0x50, 0x3f, 0x00, 0x03, 0x15, 0x00,
+ 0xd0, 0x9e, 0x88, 0x00, 0x29, 0x1c, 0xb8, 0x53, 0x96, 0xcc, 0x67, 0x17,
+ 0x39, 0x32, 0x84, 0xaa, 0xa0, 0xda, 0x64, 0xba, 0x04, 0x81, 0x85, 0x04,
+ 0x00, 0xc6, 0x85, 0x8e, 0x06, 0xb7, 0x04, 0x04, 0xe9, 0xcd, 0x9e, 0x3e,
+ 0xcb, 0x66, 0x23, 0x95, 0xb4, 0x42, 0x9c, 0x64, 0x81, 0x39, 0x05, 0x3f,
+ 0xb5, 0x21, 0xf8, 0x28, 0xaf, 0x60, 0x6b, 0x4d, 0x3d, 0xba, 0xa1, 0x4b,
+ 0x5e, 0x77, 0xef, 0xe7, 0x59, 0x28, 0xfe, 0x1d, 0xc1, 0x27, 0xa2, 0xff,
+ 0xa8, 0xde, 0x33, 0x48, 0xb3, 0xc1, 0x85, 0x6a, 0x42, 0x9b, 0xf9, 0x7e,
+ 0x7e, 0x31, 0xc2, 0xe5, 0xbd, 0x66, 0x01, 0x18, 0x39, 0x29, 0x6a, 0x78,
+ 0x9a, 0x3b, 0xc0, 0x04, 0x5c, 0x8a, 0x5f, 0xb4, 0x2c, 0x7d, 0x1b, 0xd9,
+ 0x98, 0xf5, 0x44, 0x49, 0x57, 0x9b, 0x44, 0x68, 0x17, 0xaf, 0xbd, 0x17,
+ 0x27, 0x3e, 0x66, 0x2c, 0x97, 0xee, 0x72, 0x99, 0x5e, 0xf4, 0x26, 0x40,
+ 0xc5, 0x50, 0xb9, 0x01, 0x3f, 0xad, 0x07, 0x61, 0x35, 0x3c, 0x70, 0x86,
+ 0xa2, 0x72, 0xc2, 0x40, 0x88, 0xbe, 0x94, 0x76, 0x9f, 0xd1, 0x66, 0x50,
+ 0x02, 0x42, 0x01, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfa,
+ 0x51, 0x86, 0x87, 0x83, 0xbf, 0x2f, 0x96, 0x6b, 0x7f, 0xcc, 0x01, 0x48,
+ 0xf7, 0x09, 0xa5, 0xd0, 0x3b, 0xb5, 0xc9, 0xb8, 0x89, 0x9c, 0x47, 0xae,
+ 0xbb, 0x6f, 0xb7, 0x1e, 0x91, 0x38, 0x64, 0x09, 0x02, 0x01, 0x01,
+};
+
+/*
+ * This test validates a named curve's group parameters using
+ * EC_GROUP_check_named_curve(). It also checks that modifying any of the
+ * group parameters results in the curve not being valid.
+ */
+static int check_named_curve_test(int id)
+{
+ int ret = 0, nid, field_nid, has_seed;
+ EC_GROUP *group = NULL, *gtest = NULL;
+ const EC_POINT *group_gen = NULL;
+ EC_POINT *other_gen = NULL;
+ BIGNUM *group_p = NULL, *group_a = NULL, *group_b = NULL;
+ BIGNUM *other_p = NULL, *other_a = NULL, *other_b = NULL;
+ BIGNUM *group_cofactor = NULL, *other_cofactor = NULL;
+ BIGNUM *other_order = NULL;
+ const BIGNUM *group_order = NULL;
+ BN_CTX *bn_ctx = NULL;
+ static const unsigned char invalid_seed[] = "THIS IS NOT A VALID SEED";
+ static size_t invalid_seed_len = sizeof(invalid_seed);
+
+ /* Do some setup */
+ nid = curves[id].nid;
+ if (!TEST_ptr(bn_ctx = BN_CTX_new())
+ || !TEST_ptr(group = EC_GROUP_new_by_curve_name(nid))
+ || !TEST_ptr(gtest = EC_GROUP_dup(group))
+ || !TEST_ptr(group_p = BN_new())
+ || !TEST_ptr(group_a = BN_new())
+ || !TEST_ptr(group_b = BN_new())
+ || !TEST_ptr(group_cofactor = BN_new())
+ || !TEST_ptr(group_gen = EC_GROUP_get0_generator(group))
+ || !TEST_ptr(group_order = EC_GROUP_get0_order(group))
+ || !TEST_true(EC_GROUP_get_cofactor(group, group_cofactor, NULL))
+ || !TEST_true(EC_GROUP_get_curve(group, group_p, group_a, group_b, NULL))
+ || !TEST_ptr(other_gen = EC_POINT_dup(group_gen, group))
+ || !TEST_true(EC_POINT_add(group, other_gen, group_gen, group_gen, NULL))
+ || !TEST_ptr(other_order = BN_dup(group_order))
+ || !TEST_true(BN_add_word(other_order, 1))
+ || !TEST_ptr(other_a = BN_dup(group_a))
+ || !TEST_true(BN_add_word(other_a, 1))
+ || !TEST_ptr(other_b = BN_dup(group_b))
+ || !TEST_true(BN_add_word(other_b, 1))
+ || !TEST_ptr(other_cofactor = BN_dup(group_cofactor))
+ || !TEST_true(BN_add_word(other_cofactor, 1)))
+ goto err;
+
+ /* Determine if the built-in curve has a seed field set */
+ has_seed = (EC_GROUP_get_seed_len(group) > 0);
+ field_nid = EC_METHOD_get_field_type(EC_GROUP_method_of(group));
+ if (field_nid == NID_X9_62_characteristic_two_field) {
+ if (!TEST_ptr(other_p = BN_dup(group_p))
+ || !TEST_true(BN_lshift1(other_p, other_p)))
+ goto err;
+ } else {
+ if (!TEST_ptr(other_p = BN_dup(group_p)))
+ goto err;
+ /*
+ * Just choosing any arbitrary prime does not work..
+ * Setting p via ec_GFp_nist_group_set_curve() needs the prime to be a
+ * nist prime. So only select one of these as an alternate prime.
+ */
+ if (!TEST_ptr(BN_copy(other_p,
+ BN_ucmp(BN_get0_nist_prime_192(), other_p) == 0 ?
+ BN_get0_nist_prime_256() :
+ BN_get0_nist_prime_192())))
+ goto err;
+ }
+
+ /* Passes because this is a valid curve */
+ if (!TEST_int_eq(EC_GROUP_check_named_curve(group, 0), nid)
+ /* Only NIST curves pass */
+ || !TEST_int_eq(EC_GROUP_check_named_curve(group, 1),
+ EC_curve_nid2nist(nid) != NULL ? nid : NID_undef))
+ goto err;
+
+ /* Fail if the curve name doesn't match the parameters */
+ EC_GROUP_set_curve_name(group, nid + 1);
+ ERR_set_mark();
+ if (!TEST_int_le(EC_GROUP_check_named_curve(group, 0), 0))
+ goto err;
+ ERR_pop_to_mark();
+
+ /* Restore curve name and ensure it's passing */
+ EC_GROUP_set_curve_name(group, nid);
+ if (!TEST_int_eq(EC_GROUP_check_named_curve(group, 0), nid))
+ goto err;
+
+ if (!TEST_int_eq(EC_GROUP_set_seed(group, invalid_seed, invalid_seed_len),
+ invalid_seed_len))
+ goto err;
+
+ if (has_seed) {
+ /*
+ * If the built-in curve has a seed and we set the seed to another value
+ * then it will fail the check.
+ */
+ if (!TEST_int_eq(EC_GROUP_check_named_curve(group, 0), 0))
+ goto err;
+ } else {
+ /*
+ * If the built-in curve does not have a seed then setting the seed will
+ * pass the check (as the seed is optional).
+ */
+ if (!TEST_int_eq(EC_GROUP_check_named_curve(group, 0), nid))
+ goto err;
+ }
+ /* Pass if the seed is unknown (as it is optional) */
+ if (!TEST_int_eq(EC_GROUP_set_seed(group, NULL, 0), 1)
+ || !TEST_int_eq(EC_GROUP_check_named_curve(group, 0), nid))
+ goto err;
+
+ /* Check that a duped group passes */
+ if (!TEST_int_eq(EC_GROUP_check_named_curve(gtest, 0), nid))
+ goto err;
+
+ /* check that changing any generator parameter fails */
+ if (!TEST_true(EC_GROUP_set_generator(gtest, other_gen, group_order,
+ group_cofactor))
+ || !TEST_int_eq(EC_GROUP_check_named_curve(gtest, 0), 0)
+ || !TEST_true(EC_GROUP_set_generator(gtest, group_gen, other_order,
+ group_cofactor))
+ || !TEST_int_eq(EC_GROUP_check_named_curve(gtest, 0), 0)
+ /* The order is not an optional field, so this should fail */
+ || !TEST_true(EC_GROUP_set_generator(gtest, group_gen, NULL,
+ group_cofactor))
+ || !TEST_int_le(EC_GROUP_check_named_curve(gtest, 0), 0)
+ || !TEST_true(EC_GROUP_set_generator(gtest, group_gen, group_order,
+ other_cofactor))
+ || !TEST_int_eq(EC_GROUP_check_named_curve(gtest, 0), 0)
+ /* Check that if the cofactor is not set then it still passes */
+ || !TEST_true(EC_GROUP_set_generator(gtest, group_gen, group_order,
+ NULL))
+ || !TEST_int_eq(EC_GROUP_check_named_curve(gtest, 0), nid)
+ /* check that restoring the generator passes */
+ || !TEST_true(EC_GROUP_set_generator(gtest, group_gen, group_order,
+ group_cofactor))
+ || !TEST_int_eq(EC_GROUP_check_named_curve(gtest, 0), nid))
+ goto err;
+
+ /*
+ * check that changing any curve parameter fails
+ *
+ * Setting arbitrary p, a or b might fail for some EC_GROUPs
+ * depending on the internal EC_METHOD implementation, hence run
+ * these tests conditionally to the success of EC_GROUP_set_curve().
+ */
+ ERR_set_mark();
+ if (EC_GROUP_set_curve(gtest, other_p, group_a, group_b, NULL)) {
+ if (!TEST_int_le(EC_GROUP_check_named_curve(gtest, 0), 0))
+ goto err;
+ } else {
+ /* clear the error stack if EC_GROUP_set_curve() failed */
+ ERR_pop_to_mark();
+ ERR_set_mark();
+ }
+ if (EC_GROUP_set_curve(gtest, group_p, other_a, group_b, NULL)) {
+ if (!TEST_int_le(EC_GROUP_check_named_curve(gtest, 0), 0))
+ goto err;
+ } else {
+ /* clear the error stack if EC_GROUP_set_curve() failed */
+ ERR_pop_to_mark();
+ ERR_set_mark();
+ }
+ if (EC_GROUP_set_curve(gtest, group_p, group_a, other_b, NULL)) {
+ if (!TEST_int_le(EC_GROUP_check_named_curve(gtest, 0), 0))
+ goto err;
+ } else {
+ /* clear the error stack if EC_GROUP_set_curve() failed */
+ ERR_pop_to_mark();
+ ERR_set_mark();
+ }
+ ERR_pop_to_mark();
+
+ /* Check that restoring the curve parameters passes */
+ if (!TEST_true(EC_GROUP_set_curve(gtest, group_p, group_a, group_b, NULL))
+ || !TEST_int_eq(EC_GROUP_check_named_curve(gtest, 0), nid))
+ goto err;
+
+ ret = 1;
+err:
+ BN_free(group_p);
+ BN_free(other_p);
+ BN_free(group_a);
+ BN_free(other_a);
+ BN_free(group_b);
+ BN_free(other_b);
+ BN_free(group_cofactor);
+ BN_free(other_cofactor);
+ BN_free(other_order);
+ EC_POINT_free(other_gen);
+ EC_GROUP_free(gtest);
+ EC_GROUP_free(group);
+ BN_CTX_free(bn_ctx);
+ return ret;
+}
+
+/*
+ * This checks the lookup capability of EC_GROUP_check_named_curve()
+ * when the given group was created with explicit parameters.
+ *
+ * It is possible to retrieve an alternative alias that does not match
+ * the original nid in this case.
+ */
+static int check_named_curve_lookup_test(int id)
+{
+ int ret = 0, nid, rv = 0;
+ EC_GROUP *g = NULL , *ga = NULL;
+ ECPARAMETERS *p = NULL, *pa = NULL;
+ BN_CTX *ctx = NULL;
+
+ /* Do some setup */
+ nid = curves[id].nid;
+ if (!TEST_ptr(ctx = BN_CTX_new())
+ || !TEST_ptr(g = EC_GROUP_new_by_curve_name(nid))
+ || !TEST_ptr(p = EC_GROUP_get_ecparameters(g, NULL)))
+ goto err;
+
+ /* replace with group from explicit parameters */
+ EC_GROUP_free(g);
+ if (!TEST_ptr(g = EC_GROUP_new_from_ecparameters(p)))
+ goto err;
+
+ if (!TEST_int_gt(rv = EC_GROUP_check_named_curve(g, 0), 0))
+ goto err;
+ if (rv != nid) {
+ /*
+ * Found an alias:
+ * fail if the returned nid is not an alias of the original group.
+ *
+ * The comparison here is done by comparing two explicit
+ * parameter EC_GROUPs with EC_GROUP_cmp(), to ensure the
+ * comparison happens with unnamed EC_GROUPs using the same
+ * EC_METHODs.
+ */
+ if (!TEST_ptr(ga = EC_GROUP_new_by_curve_name(rv))
+ || !TEST_ptr(pa = EC_GROUP_get_ecparameters(ga, NULL)))
+ goto err;
+
+ /* replace with group from explicit parameters, then compare */
+ EC_GROUP_free(ga);
+ if (!TEST_ptr(ga = EC_GROUP_new_from_ecparameters(pa))
+ || !TEST_int_eq(EC_GROUP_cmp(g, ga, ctx), 0))
+ goto err;
+ }
+
+ ret = 1;
+
+ err:
+ EC_GROUP_free(g);
+ EC_GROUP_free(ga);
+ ECPARAMETERS_free(p);
+ ECPARAMETERS_free(pa);
+ BN_CTX_free(ctx);
+
+ return ret;
+}
+
static int parameter_test(void)
{
EC_GROUP *group = NULL, *group2 = NULL;
ECPARAMETERS *ecparameters = NULL;
- int r;
+ unsigned char *buf = NULL;
+ int r = 0, len;
+
+ if (!TEST_ptr(group = EC_GROUP_new_by_curve_name(NID_secp224r1))
+ || !TEST_ptr(ecparameters = EC_GROUP_get_ecparameters(group, NULL))
+ || !TEST_ptr(group2 = EC_GROUP_new_from_ecparameters(ecparameters))
+ || !TEST_int_eq(EC_GROUP_cmp(group, group2, NULL), 0))
+ goto err;
+
+ EC_GROUP_free(group);
+ group = NULL;
+
+ /* Test the named curve encoding, which should be default. */
+ if (!TEST_ptr(group = EC_GROUP_new_by_curve_name(NID_secp521r1))
+ || !TEST_true((len = i2d_ECPKParameters(group, &buf)) >= 0)
+ || !TEST_mem_eq(buf, len, p521_named, sizeof(p521_named)))
+ goto err;
+
+ OPENSSL_free(buf);
+ buf = NULL;
- r = TEST_ptr(group = EC_GROUP_new_by_curve_name(NID_secp112r1))
- && TEST_ptr(ecparameters = EC_GROUP_get_ecparameters(group, NULL))
- && TEST_ptr(group2 = EC_GROUP_new_from_ecparameters(ecparameters))
- && TEST_int_eq(EC_GROUP_cmp(group, group2, NULL), 0);
+ /*
+ * Test the explicit encoding. P-521 requires correctly zero-padding the
+ * curve coefficients.
+ */
+ EC_GROUP_set_asn1_flag(group, OPENSSL_EC_EXPLICIT_CURVE);
+ if (!TEST_true((len = i2d_ECPKParameters(group, &buf)) >= 0)
+ || !TEST_mem_eq(buf, len, p521_explicit, sizeof(p521_explicit)))
+ goto err;
+ r = 1;
+err:
EC_GROUP_free(group);
EC_GROUP_free(group2);
ECPARAMETERS_free(ecparameters);
+ OPENSSL_free(buf);
return r;
}
-static const char rnd_seed[] =
- "string to make the random number generator think it has entropy";
+static int check_ec_key_field_public_range_test(int id)
+{
+ int ret = 0, type = 0;
+ const EC_POINT *pub = NULL;
+ const EC_GROUP *group = NULL;
+ const EC_METHOD *meth = NULL;
+ const BIGNUM *field = NULL;
+ BIGNUM *x = NULL, *y = NULL;
+ EC_KEY *key = NULL;
+
+ if (!(TEST_ptr(x = BN_new())
+ && TEST_ptr(y = BN_new())
+ && TEST_ptr(key = EC_KEY_new_by_curve_name(curves[id].nid))
+ && TEST_ptr(group = EC_KEY_get0_group(key))
+ && TEST_ptr(meth = EC_GROUP_method_of(group))
+ && TEST_ptr(field = EC_GROUP_get0_field(group))
+ && TEST_int_gt(EC_KEY_generate_key(key), 0)
+ && TEST_int_gt(EC_KEY_check_key(key), 0)
+ && TEST_ptr(pub = EC_KEY_get0_public_key(key))
+ && TEST_int_gt(EC_POINT_get_affine_coordinates(group, pub, x, y,
+ NULL), 0)))
+ goto err;
+
+ /*
+ * Make the public point out of range by adding the field (which will still
+ * be the same point on the curve). The add is different for char2 fields.
+ */
+ type = EC_METHOD_get_field_type(meth);
+#ifndef OPENSSL_NO_EC2M
+ if (type == NID_X9_62_characteristic_two_field) {
+ /* test for binary curves */
+ if (!TEST_true(BN_GF2m_add(x, x, field)))
+ goto err;
+ } else
#endif
+ if (type == NID_X9_62_prime_field) {
+ /* test for prime curves */
+ if (!TEST_true(BN_add(x, x, field)))
+ goto err;
+ } else {
+ /* this should never happen */
+ TEST_error("Unsupported EC_METHOD field_type");
+ goto err;
+ }
+ if (!TEST_int_le(EC_KEY_set_public_key_affine_coordinates(key, x, y), 0))
+ goto err;
-int test_main(int argc, char *argv[])
+ ret = 1;
+err:
+ BN_free(x);
+ BN_free(y);
+ EC_KEY_free(key);
+ return ret;
+}
+#endif /* OPENSSL_NO_EC */
+
+int setup_tests(void)
{
- int result = EXIT_SUCCESS;
#ifndef OPENSSL_NO_EC
-
crv_len = EC_get_builtin_curves(NULL, 0);
if (!TEST_ptr(curves = OPENSSL_malloc(sizeof(*curves) * crv_len))
|| !TEST_true(EC_get_builtin_curves(curves, crv_len)))
- return EXIT_FAILURE;
-
- RAND_seed(rnd_seed, sizeof rnd_seed); /* or BN_generate_prime may fail */
+ return 0;
ADD_TEST(parameter_test);
ADD_TEST(prime_field_tests);
# endif
# ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
ADD_ALL_TESTS(nistp_single_test, OSSL_NELEM(nistp_tests_params));
+ ADD_TEST(underflow_test);
# endif
ADD_ALL_TESTS(internal_curve_test, crv_len);
ADD_ALL_TESTS(internal_curve_test_method, crv_len);
+ ADD_TEST(group_field_test);
+ ADD_ALL_TESTS(check_named_curve_test, crv_len);
+ ADD_ALL_TESTS(check_named_curve_lookup_test, crv_len);
+ ADD_ALL_TESTS(check_ec_key_field_public_range_test, crv_len);
+#endif /* OPENSSL_NO_EC */
+ return 1;
+}
- result = run_tests(argv[0]);
+void cleanup_tests(void)
+{
+#ifndef OPENSSL_NO_EC
OPENSSL_free(curves);
#endif
- return result;
}
projects / openssl.git / blobdiff