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ec_self_tests_core.h
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/*
* Copyright (C) 2017 - This file is part of libecc project
*
* Authors:
* Ryad BENADJILA <ryadbenadjila@gmail.com>
* Arnaud EBALARD <arnaud.ebalard@ssi.gouv.fr>
* Jean-Pierre FLORI <jean-pierre.flori@ssi.gouv.fr>
*
* Contributors:
* Nicolas VIVET <nicolas.vivet@ssi.gouv.fr>
* Karim KHALFALLAH <karim.khalfallah@ssi.gouv.fr>
*
* This software is licensed under a dual BSD and GPL v2 license.
* See LICENSE file at the root folder of the project.
*/
#ifndef __EC_SELF_TESTS_CORE_H__
#define __EC_SELF_TESTS_CORE_H__
#include "../libsig.h"
/* A test is fully defined by the attributes pointed in this structure. */
typedef struct {
/* Test case name */
const char *name;
/* Curve params */
const ec_str_params *ec_str_p;
/* Private key */
const u8 *priv_key;
u8 priv_key_len;
/* Function returning a fixed random value */
int (*nn_random) (nn_t out, nn_src_t q);
/* Hash function */
hash_alg_type hash_type;
/* Message */
const char *msg;
u32 msglen;
/* Expected signature and associated length */
ec_sig_alg_type sig_type;
const u8 *exp_sig;
u8 exp_siglen;
} ec_test_case;
/*******************************************************************
************** ECDSA tests ****************************************
*******************************************************************/
#if (defined(WITH_HASH_SHA3_224) || defined(WITH_HASH_SHA3_256) || \
defined(WITH_HASH_SHA3_384) || defined(WITH_HASH_SHA3_512))
/*
* This test message is the 1600 bits message used by NIST in its
* test vectors for SHA3. We reuse it for sig/verif test vectors
* using SHA3.
*/
static const u8 sha3_1600_bit_msg[] = {
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3,
0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3, 0xa3
};
#endif
#ifdef WITH_SIG_ECDSA
#ifdef WITH_HASH_SHA3_224
#ifdef WITH_CURVE_SECP224R1
#define ECDSA_SHA3_224_SECP224R1_SELF_TEST
/* ECDSA secp224r1 test vectors */
static int ecdsa_nn_random_secp224r1_sha3_224_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for secp224r1 signature
* test vectors from RFC4754
*/
const u8 k_buf[] = {
0xb7, 0x63, 0x8a, 0x22, 0xe5, 0xee, 0xe7, 0x76,
0xa4, 0x25, 0x3f, 0x97, 0xe8, 0x35, 0x1a, 0x3c,
0x94, 0xb0, 0x19, 0x37, 0x66, 0x2a, 0x0e, 0xbd,
0xd6, 0xe7, 0xae, 0xe0
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp224r1_sha3_224_test_vectors_priv_key[] = {
0xc3, 0x1a, 0x15, 0x2d, 0x2c, 0x62, 0x40, 0x21,
0x80, 0x87, 0x55, 0xb2, 0xcb, 0xdf, 0x80, 0xd3,
0x09, 0xe3, 0x6a, 0xea, 0xc1, 0xcc, 0xd9, 0xdb,
0x82, 0xb1, 0xd7, 0xc3
};
static const u8 ecdsa_secp224r1_sha3_224_test_vectors_expected_sig[] = {
0x56, 0xa6, 0x93, 0xe1, 0x20, 0x0a, 0xa8, 0xe3,
0xd2, 0x78, 0x07, 0xba, 0x5c, 0xe7, 0xb8, 0xf7,
0xdf, 0x24, 0xa6, 0x65, 0x1e, 0xb8, 0x70, 0x6e,
0x65, 0x52, 0x49, 0xd4,
0x14, 0xd0, 0x4b, 0x6b, 0xb9, 0x32, 0x58, 0x7d,
0xc0, 0xc6, 0x1c, 0xa1, 0x44, 0xf8, 0x4b, 0xf4,
0x6e, 0x7a, 0xbd, 0xcf, 0xa7, 0xa7, 0xa1, 0xee,
0x56, 0x06, 0x9a, 0x37
};
static const ec_test_case ecdsa_secp224r1_sha3_224_test_case = {
.name = "ECDSA-SHA3_224/secp224r1",
.ec_str_p = &secp224r1_str_params,
.priv_key = ecdsa_secp224r1_sha3_224_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp224r1_sha3_224_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_secp224r1_sha3_224_test_vector,
.hash_type = SHA3_224,
.msg = (const char *)sha3_1600_bit_msg,
.msglen = sizeof(sha3_1600_bit_msg),
.sig_type = ECDSA,
.exp_sig = ecdsa_secp224r1_sha3_224_test_vectors_expected_sig,
.exp_siglen =
sizeof(ecdsa_secp224r1_sha3_224_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP224R1 */
#endif /* WITH_HASH_SHA3_224 */
#ifdef WITH_HASH_SHA3_256
#ifdef WITH_CURVE_SECP256R1
#define ECDSA_SHA3_256_SECP256R1_SELF_TEST
/* ECDSA secp256r1 test vectors */
static int ecdsa_nn_random_secp256r1_sha3_256_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for secp256r1 signature
* test vectors from RFC4754
*/
const u8 k_buf[] = {
0x9E, 0x56, 0xF5, 0x09, 0x19, 0x67, 0x84, 0xD9,
0x63, 0xD1, 0xC0, 0xA4, 0x01, 0x51, 0x0E, 0xE7,
0xAD, 0xA3, 0xDC, 0xC5, 0xDE, 0xE0, 0x4B, 0x15,
0x4B, 0xF6, 0x1A, 0xF1, 0xD5, 0xA6, 0xDE, 0xCE
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp256r1_sha3_256_test_vectors_priv_key[] = {
0xDC, 0x51, 0xD3, 0x86, 0x6A, 0x15, 0xBA, 0xCD,
0xE3, 0x3D, 0x96, 0xF9, 0x92, 0xFC, 0xA9, 0x9D,
0xA7, 0xE6, 0xEF, 0x09, 0x34, 0xE7, 0x09, 0x75,
0x59, 0xC2, 0x7F, 0x16, 0x14, 0xC8, 0x8A, 0x7F
};
static const u8 ecdsa_secp256r1_sha3_256_test_vectors_expected_sig[] = {
0xCB, 0x28, 0xE0, 0x99, 0x9B, 0x9C, 0x77, 0x15,
0xFD, 0x0A, 0x80, 0xD8, 0xE4, 0x7A, 0x77, 0x07,
0x97, 0x16, 0xCB, 0xBF, 0x91, 0x7D, 0xD7, 0x2E,
0x97, 0x56, 0x6E, 0xA1, 0xC0, 0x66, 0x95, 0x7C,
0x1d, 0x5d, 0x46, 0x09, 0xa2, 0xf9, 0x69, 0xa1,
0x90, 0xeb, 0x6b, 0x84, 0x51, 0xdd, 0x43, 0x0d,
0x65, 0x07, 0x10, 0x4d, 0xb6, 0x46, 0x61, 0x68,
0xec, 0x7a, 0x73, 0xdb, 0x8c, 0x96, 0xe9, 0x1b
};
static const ec_test_case ecdsa_secp256r1_sha3_256_test_case = {
.name = "ECDSA-SHA3_256/secp256r1",
.ec_str_p = &secp256r1_str_params,
.priv_key = ecdsa_secp256r1_sha3_256_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp256r1_sha3_256_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_secp256r1_sha3_256_test_vector,
.hash_type = SHA3_256,
.msg = (const char *)sha3_1600_bit_msg,
.msglen = sizeof(sha3_1600_bit_msg),
.sig_type = ECDSA,
.exp_sig = ecdsa_secp256r1_sha3_256_test_vectors_expected_sig,
.exp_siglen =
sizeof(ecdsa_secp256r1_sha3_256_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP256R1 */
#endif /* WITH_HASH_SHA3_256 */
#ifdef WITH_HASH_SHA3_512
#ifdef WITH_CURVE_SECP256R1
#define ECDSA_SHA3_512_SECP256R1_SELF_TEST
/*
* ECDSA secp256r1 test vector using SHA3_512. This test vector is intended
* to test truncation (right shift) step in signature and verification
* code when the output size of the hash function is larger than the
* bit size of q (order of the group generated by the base point).
*/
static int ecdsa_nn_random_secp256r1_sha3_512_test_vector(nn_t out, nn_src_t q)
{
const u8 k_buf[] = {
0x9E, 0x56, 0xF5, 0x09, 0x19, 0x67, 0x84, 0xD9,
0x63, 0xD1, 0xC0, 0xA4, 0x01, 0x51, 0x0E, 0xE7,
0xAD, 0xA3, 0xDC, 0xC5, 0xDE, 0xE0, 0x4B, 0x15,
0x4B, 0xF6, 0x1A, 0xF1, 0xD5, 0xA6, 0xDE, 0xCE
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp256r1_sha3_512_test_vectors_priv_key[] = {
0xDC, 0x51, 0xD3, 0x86, 0x6A, 0x15, 0xBA, 0xCD,
0xE3, 0x3D, 0x96, 0xF9, 0x92, 0xFC, 0xA9, 0x9D,
0xA7, 0xE6, 0xEF, 0x09, 0x34, 0xE7, 0x09, 0x75,
0x59, 0xC2, 0x7F, 0x16, 0x14, 0xC8, 0x8A, 0x7F
};
static const u8 ecdsa_secp256r1_sha3_512_test_vectors_expected_sig[] = {
0xcb, 0x28, 0xe0, 0x99, 0x9b, 0x9c, 0x77, 0x15,
0xfd, 0x0a, 0x80, 0xd8, 0xe4, 0x7a, 0x77, 0x07,
0x97, 0x16, 0xcb, 0xbf, 0x91, 0x7d, 0xd7, 0x2e,
0x97, 0x56, 0x6e, 0xa1, 0xc0, 0x66, 0x95, 0x7c,
0x88, 0x48, 0x1a, 0x4f, 0x5b, 0xd4, 0xf6, 0x8f,
0xcf, 0xe0, 0xb3, 0x15, 0xc4, 0xd4, 0x0a, 0xf9,
0xd5, 0x31, 0x76, 0x97, 0xae, 0x29, 0x45, 0x47,
0xef, 0x7c, 0x8f, 0x01, 0x41, 0x24, 0xea, 0xff
};
static const ec_test_case ecdsa_secp256r1_sha3_512_test_case = {
.name = "ECDSA-SHA3_512/secp256r1",
.ec_str_p = &secp256r1_str_params,
.priv_key = ecdsa_secp256r1_sha3_512_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp256r1_sha3_512_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_secp256r1_sha3_512_test_vector,
.hash_type = SHA3_512,
.msg = (const char *)sha3_1600_bit_msg,
.msglen = sizeof(sha3_1600_bit_msg),
.sig_type = ECDSA,
.exp_sig = ecdsa_secp256r1_sha3_512_test_vectors_expected_sig,
.exp_siglen =
sizeof(ecdsa_secp256r1_sha3_512_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP256R1 */
#endif /* WITH_HASH_SHA3_512 */
#ifdef WITH_HASH_SHA3_384
#ifdef WITH_CURVE_SECP384R1
#define ECDSA_SHA3_384_SECP384R1_SELF_TEST
/* ECDSA secp384r1 test vectors */
static int ecdsa_nn_random_secp384r1_sha3_384_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for secp384r1 signature
* test vectors from RFC4754
*/
const u8 k_buf[] = {
0xB4, 0xB7, 0x4E, 0x44, 0xD7, 0x1A, 0x13, 0xD5,
0x68, 0x00, 0x3D, 0x74, 0x89, 0x90, 0x8D, 0x56,
0x4C, 0x77, 0x61, 0xE2, 0x29, 0xC5, 0x8C, 0xBF,
0xA1, 0x89, 0x50, 0x09, 0x6E, 0xB7, 0x46, 0x3B,
0x85, 0x4D, 0x7F, 0xA9, 0x92, 0xF9, 0x34, 0xD9,
0x27, 0x37, 0x62, 0x85, 0xE6, 0x34, 0x14, 0xFA
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp384r1_sha3_384_test_vectors_priv_key[] = {
0x0B, 0xEB, 0x64, 0x66, 0x34, 0xBA, 0x87, 0x73,
0x5D, 0x77, 0xAE, 0x48, 0x09, 0xA0, 0xEB, 0xEA,
0x86, 0x55, 0x35, 0xDE, 0x4C, 0x1E, 0x1D, 0xCB,
0x69, 0x2E, 0x84, 0x70, 0x8E, 0x81, 0xA5, 0xAF,
0x62, 0xE5, 0x28, 0xC3, 0x8B, 0x2A, 0x81, 0xB3,
0x53, 0x09, 0x66, 0x8D, 0x73, 0x52, 0x4D, 0x9F
};
static const u8 ecdsa_secp384r1_sha3_384_test_vectors_expected_sig[] = {
0xfb, 0x01, 0x7b, 0x91, 0x4e, 0x29, 0x14, 0x94,
0x32, 0xd8, 0xba, 0xc2, 0x9a, 0x51, 0x46, 0x40,
0xb4, 0x6f, 0x53, 0xdd, 0xab, 0x2c, 0x69, 0x94,
0x80, 0x84, 0xe2, 0x93, 0x0f, 0x1c, 0x8f, 0x7e,
0x08, 0xe0, 0x7c, 0x9c, 0x63, 0xf2, 0xd2, 0x1a,
0x07, 0xdc, 0xb5, 0x6a, 0x6a, 0xf5, 0x6e, 0xb3,
0xbe, 0x9b, 0x4f, 0x2b, 0x7b, 0x02, 0xca, 0xd3,
0xd0, 0xb4, 0x7c, 0xf6, 0x20, 0xfa, 0x26, 0xae,
0x24, 0x6c, 0x95, 0x86, 0x1d, 0xbe, 0x6b, 0x5d,
0xc5, 0xb3, 0xb3, 0xfb, 0xea, 0x96, 0x4f, 0xef,
0x48, 0xb7, 0x4b, 0x07, 0x4a, 0xdd, 0x6a, 0xc8,
0x8f, 0x4f, 0x3f, 0x9d, 0xdd, 0x3a, 0xa4, 0x1c
};
static const ec_test_case ecdsa_secp384r1_sha3_384_test_case = {
.name = "ECDSA-SHA3_384/secp384r1",
.ec_str_p = &secp384r1_str_params,
.priv_key = ecdsa_secp384r1_sha3_384_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp384r1_sha3_384_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_secp384r1_sha3_384_test_vector,
.hash_type = SHA3_384,
.msg = (const char *)sha3_1600_bit_msg,
.msglen = sizeof(sha3_1600_bit_msg),
.sig_type = ECDSA,
.exp_sig = ecdsa_secp384r1_sha3_384_test_vectors_expected_sig,
.exp_siglen =
sizeof(ecdsa_secp384r1_sha3_384_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP384R1 */
#endif /* WITH_HASH_SHA3_384 */
#ifdef WITH_HASH_SHA3_512
#ifdef WITH_CURVE_SECP521R1
#define ECDSA_SHA3_512_SECP521R1_SELF_TEST
/* ECDSA secp521r1 test vectors */
static int ecdsa_nn_random_secp521r1_sha3_512_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for secp521r1 signature
* test vectors from RFC4754
*/
const u8 k_buf[] = {
0x00, 0xC1, 0xC2, 0xB3, 0x05, 0x41, 0x9F, 0x5A,
0x41, 0x34, 0x4D, 0x7E, 0x43, 0x59, 0x93, 0x3D,
0x73, 0x40, 0x96, 0xF5, 0x56, 0x19, 0x7A, 0x9B,
0x24, 0x43, 0x42, 0xB8, 0xB6, 0x2F, 0x46, 0xF9,
0x37, 0x37, 0x78, 0xF9, 0xDE, 0x6B, 0x64, 0x97,
0xB1, 0xEF, 0x82, 0x5F, 0xF2, 0x4F, 0x42, 0xF9,
0xB4, 0xA4, 0xBD, 0x73, 0x82, 0xCF, 0xC3, 0x37,
0x8A, 0x54, 0x0B, 0x1B, 0x7F, 0x0C, 0x1B, 0x95,
0x6C, 0x2F
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp521r1_sha3_512_test_vectors_priv_key[] = {
0x00, 0x65, 0xFD, 0xA3, 0x40, 0x94, 0x51, 0xDC,
0xAB, 0x0A, 0x0E, 0xAD, 0x45, 0x49, 0x51, 0x12,
0xA3, 0xD8, 0x13, 0xC1, 0x7B, 0xFD, 0x34, 0xBD,
0xF8, 0xC1, 0x20, 0x9D, 0x7D, 0xF5, 0x84, 0x91,
0x20, 0x59, 0x77, 0x79, 0x06, 0x0A, 0x7F, 0xF9,
0xD7, 0x04, 0xAD, 0xF7, 0x8B, 0x57, 0x0F, 0xFA,
0xD6, 0xF0, 0x62, 0xE9, 0x5C, 0x7E, 0x0C, 0x5D,
0x54, 0x81, 0xC5, 0xB1, 0x53, 0xB4, 0x8B, 0x37,
0x5F, 0xA1
};
static const u8 ecdsa_secp521r1_sha3_512_test_vectors_expected_sig[] = {
0x01, 0x54, 0xfd, 0x38, 0x36, 0xaf, 0x92, 0xd0,
0xdc, 0xa5, 0x7d, 0xd5, 0x34, 0x1d, 0x30, 0x53,
0x98, 0x85, 0x34, 0xfd, 0xe8, 0x31, 0x8f, 0xc6,
0xaa, 0xaa, 0xb6, 0x8e, 0x2e, 0x6f, 0x43, 0x39,
0xb1, 0x9f, 0x2f, 0x28, 0x1a, 0x7e, 0x0b, 0x22,
0xc2, 0x69, 0xd9, 0x3c, 0xf8, 0x79, 0x4a, 0x92,
0x78, 0x88, 0x0e, 0xd7, 0xdb, 0xb8, 0xd9, 0x36,
0x2c, 0xae, 0xac, 0xee, 0x54, 0x43, 0x20, 0x55,
0x22, 0x51,
0x00, 0x15, 0xeb, 0xfd, 0xad, 0xf3, 0xf8, 0x00,
0x11, 0x51, 0x47, 0x9e, 0xec, 0xf4, 0x19, 0x53,
0x01, 0x56, 0xc2, 0x85, 0x62, 0x69, 0xc5, 0x24,
0x4c, 0x7a, 0xbd, 0xac, 0x36, 0xab, 0x45, 0xd0,
0xdc, 0xf5, 0xa5, 0xb5, 0x33, 0xff, 0xff, 0xa2,
0xa8, 0xbe, 0xea, 0xea, 0xda, 0x04, 0xc1, 0xc5,
0xc8, 0x1e, 0x99, 0xa1, 0xd7, 0x88, 0xc9, 0x24,
0x03, 0xe1, 0x78, 0x4a, 0x82, 0xcd, 0xd5, 0xe5,
0xfb, 0x27
};
static const ec_test_case ecdsa_secp521r1_sha3_512_test_case = {
.name = "ECDSA-SHA3_512/secp521r1",
.ec_str_p = &secp521r1_str_params,
.priv_key = ecdsa_secp521r1_sha3_512_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp521r1_sha3_512_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_secp521r1_sha3_512_test_vector,
.hash_type = SHA3_512,
.msg = (const char *)sha3_1600_bit_msg,
.msglen = sizeof(sha3_1600_bit_msg),
.sig_type = ECDSA,
.exp_sig = ecdsa_secp521r1_sha3_512_test_vectors_expected_sig,
.exp_siglen =
sizeof(ecdsa_secp521r1_sha3_512_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP521R1 */
#endif /* WITH_HASH_SHA3_512 */
#ifdef WITH_HASH_SHA224
#ifdef WITH_CURVE_SECP192R1
#define ECDSA_SHA224_SECP192R1_SELF_TEST
/* ECDSA secp192r1 w/ sha224 test vectors to test truncation steps */
static int ecdsa_nn_random_secp192r1_test_vector(nn_t out, nn_src_t q)
{
const u8 k_buf[] = {
0xFA, 0x6D, 0xE2, 0x97, 0x46, 0xBB, 0xEB, 0x7F,
0x8B, 0xB1, 0xE7, 0x61, 0xF8, 0x5F, 0x7D, 0xFB,
0x29, 0x83, 0x16, 0x9D, 0x82, 0xFA, 0x2F, 0x4E
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp192r1_test_vectors_priv_key[] = {
0x1A, 0x8D, 0x59, 0x8F, 0xC1, 0x5B, 0xF0, 0xFD,
0x89, 0x03, 0x0B, 0x5C, 0xB1, 0x11, 0x1A, 0xEB,
0x92, 0xAE, 0x8B, 0xAF, 0x5E, 0xA4, 0x75, 0xFB
};
static const u8 ecdsa_secp192r1_test_vectors_expected_sig[] = {
0x88, 0x50, 0x52, 0x38, 0x0F, 0xF1, 0x47, 0xB7,
0x34, 0xC3, 0x30, 0xC4, 0x3D, 0x39, 0xB2, 0xC4,
0xA8, 0x9F, 0x29, 0xB0, 0xF7, 0x49, 0xFE, 0xAD,
0x66, 0x63, 0xF2, 0x78, 0x36, 0x98, 0x7E, 0xED,
0x45, 0x85, 0x82, 0xD1, 0xF4, 0x43, 0x29, 0x3A,
0x5E, 0xD8, 0x88, 0x49, 0xB2, 0xFC, 0x5C, 0xD9
};
static const ec_test_case ecdsa_secp192r1_test_case = {
.name = "ECDSA-SHA224/secp192r1",
.ec_str_p = &secp192r1_str_params,
.priv_key = ecdsa_secp192r1_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp192r1_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_secp192r1_test_vector,
.hash_type = SHA224,
.msg = "abc",
.msglen = 3,
.sig_type = ECDSA,
.exp_sig = ecdsa_secp192r1_test_vectors_expected_sig,
.exp_siglen = sizeof(ecdsa_secp192r1_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP192R1 */
#endif /* WITH_HASH_SHA224 */
#ifdef WITH_HASH_SHA224
#ifdef WITH_CURVE_SECP224R1
#define ECDSA_SHA224_SECP224R1_SELF_TEST
/* ECDSA secp224r1 test vectors */
static int ecdsa_nn_random_rfc4754_secp224r1_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for secp224r1 signature
* test vectors from RFC4754
*/
const u8 k_buf[] = {
0xb7, 0x63, 0x8a, 0x22, 0xe5, 0xee, 0xe7, 0x76,
0xa4, 0x25, 0x3f, 0x97, 0xe8, 0x35, 0x1a, 0x3c,
0x94, 0xb0, 0x19, 0x37, 0x66, 0x2a, 0x0e, 0xbd,
0xd6, 0xe7, 0xae, 0xe0
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp224r1_test_vectors_priv_key[] = {
0xc3, 0x1a, 0x15, 0x2d, 0x2c, 0x62, 0x40, 0x21,
0x80, 0x87, 0x55, 0xb2, 0xcb, 0xdf, 0x80, 0xd3,
0x09, 0xe3, 0x6a, 0xea, 0xc1, 0xcc, 0xd9, 0xdb,
0x82, 0xb1, 0xd7, 0xc3
};
static const u8 ecdsa_secp224r1_test_vectors_expected_sig[] = {
0x56, 0xa6, 0x93, 0xe1, 0x20, 0x0a, 0xa8, 0xe3,
0xd2, 0x78, 0x07, 0xba, 0x5c, 0xe7, 0xb8, 0xf7,
0xdf, 0x24, 0xa6, 0x65, 0x1e, 0xb8, 0x70, 0x6e,
0x65, 0x52, 0x49, 0xd4,
0x4e, 0x49, 0xa0, 0x37, 0x9d, 0x04, 0x4f, 0x34,
0x82, 0xe5, 0x68, 0x32, 0x45, 0x84, 0x23, 0xcf,
0x0a, 0xef, 0xef, 0xe9, 0x08, 0x1b, 0x6b, 0xc7,
0x80, 0x5e, 0x18, 0xea
};
static const ec_test_case ecdsa_secp224r1_test_case = {
.name = "ECDSA-SHA224/secp224r1",
.ec_str_p = &secp224r1_str_params,
.priv_key = ecdsa_secp224r1_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp224r1_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_rfc4754_secp224r1_test_vector,
.hash_type = SHA224,
.msg = "abc",
.msglen = 3,
.sig_type = ECDSA,
.exp_sig = ecdsa_secp224r1_test_vectors_expected_sig,
.exp_siglen = sizeof(ecdsa_secp224r1_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP224R1 */
#endif /* WITH_HASH_SHA224 */
#ifdef WITH_HASH_SHA256
#ifdef WITH_CURVE_SECP256R1
#define ECDSA_SHA256_SECP256R1_SELF_TEST
/* ECDSA secp256r1 test vectors */
static int ecdsa_nn_random_rfc4754_secp256r1_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for secp256r1 signature
* test vectors from RFC4754
*/
const u8 k_buf[] = {
0x9E, 0x56, 0xF5, 0x09, 0x19, 0x67, 0x84, 0xD9,
0x63, 0xD1, 0xC0, 0xA4, 0x01, 0x51, 0x0E, 0xE7,
0xAD, 0xA3, 0xDC, 0xC5, 0xDE, 0xE0, 0x4B, 0x15,
0x4B, 0xF6, 0x1A, 0xF1, 0xD5, 0xA6, 0xDE, 0xCE
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp256r1_test_vectors_priv_key[] = {
0xDC, 0x51, 0xD3, 0x86, 0x6A, 0x15, 0xBA, 0xCD,
0xE3, 0x3D, 0x96, 0xF9, 0x92, 0xFC, 0xA9, 0x9D,
0xA7, 0xE6, 0xEF, 0x09, 0x34, 0xE7, 0x09, 0x75,
0x59, 0xC2, 0x7F, 0x16, 0x14, 0xC8, 0x8A, 0x7F
};
static const u8 ecdsa_secp256r1_test_vectors_expected_sig[] = {
0xCB, 0x28, 0xE0, 0x99, 0x9B, 0x9C, 0x77, 0x15,
0xFD, 0x0A, 0x80, 0xD8, 0xE4, 0x7A, 0x77, 0x07,
0x97, 0x16, 0xCB, 0xBF, 0x91, 0x7D, 0xD7, 0x2E,
0x97, 0x56, 0x6E, 0xA1, 0xC0, 0x66, 0x95, 0x7C,
0x86, 0xFA, 0x3B, 0xB4, 0xE2, 0x6C, 0xAD, 0x5B,
0xF9, 0x0B, 0x7F, 0x81, 0x89, 0x92, 0x56, 0xCE,
0x75, 0x94, 0xBB, 0x1E, 0xA0, 0xC8, 0x92, 0x12,
0x74, 0x8B, 0xFF, 0x3B, 0x3D, 0x5B, 0x03, 0x15
};
static const ec_test_case ecdsa_secp256r1_test_case = {
.name = "ECDSA-SHA256/secp256r1",
.ec_str_p = &secp256r1_str_params,
.priv_key = ecdsa_secp256r1_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp256r1_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_rfc4754_secp256r1_test_vector,
.hash_type = SHA256,
.msg = "abc",
.msglen = 3,
.sig_type = ECDSA,
.exp_sig = ecdsa_secp256r1_test_vectors_expected_sig,
.exp_siglen = sizeof(ecdsa_secp256r1_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP256R1 */
#endif /* WITH_HASH_SHA256 */
#ifdef WITH_HASH_SHA512
#ifdef WITH_CURVE_SECP256R1
#define ECDSA_SHA512_SECP256R1_SELF_TEST
/*
* ECDSA secp256r1 test vector using SHA512. This test vector is intended
* to test truncation (right shift) step in signature and verification
* code when the output size of the hash function is larger than the
* bit size of q (order of the group generated by the base point).
*/
static int ecdsa_nn_random_secp256r1_sha512_test_vector(nn_t out, nn_src_t q)
{
const u8 k_buf[] = {
0x9E, 0x56, 0xF5, 0x09, 0x19, 0x67, 0x84, 0xD9,
0x63, 0xD1, 0xC0, 0xA4, 0x01, 0x51, 0x0E, 0xE7,
0xAD, 0xA3, 0xDC, 0xC5, 0xDE, 0xE0, 0x4B, 0x15,
0x4B, 0xF6, 0x1A, 0xF1, 0xD5, 0xA6, 0xDE, 0xCE
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp256r1_sha512_test_vectors_priv_key[] = {
0xDC, 0x51, 0xD3, 0x86, 0x6A, 0x15, 0xBA, 0xCD,
0xE3, 0x3D, 0x96, 0xF9, 0x92, 0xFC, 0xA9, 0x9D,
0xA7, 0xE6, 0xEF, 0x09, 0x34, 0xE7, 0x09, 0x75,
0x59, 0xC2, 0x7F, 0x16, 0x14, 0xC8, 0x8A, 0x7F
};
static const u8 ecdsa_secp256r1_sha512_test_vectors_expected_sig[] = {
0xcb, 0x28, 0xe0, 0x99, 0x9b, 0x9c, 0x77, 0x15,
0xfd, 0x0a, 0x80, 0xd8, 0xe4, 0x7a, 0x77, 0x07,
0x97, 0x16, 0xcb, 0xbf, 0x91, 0x7d, 0xd7, 0x2e,
0x97, 0x56, 0x6e, 0xa1, 0xc0, 0x66, 0x95, 0x7c,
0x78, 0x84, 0x35, 0x83, 0x06, 0xaf, 0xd1, 0xc8,
0xa2, 0xa5, 0xf8, 0xee, 0x73, 0xe4, 0x22, 0x6f,
0x1f, 0x6a, 0x14, 0xec, 0xaf, 0x2d, 0xe3, 0x0e,
0xde, 0x1e, 0xb4, 0xe9, 0xe2, 0xf6, 0x8d, 0x3a
};
static const ec_test_case ecdsa_secp256r1_sha512_test_case = {
.name = "ECDSA-SHA512/secp256r1",
.ec_str_p = &secp256r1_str_params,
.priv_key = ecdsa_secp256r1_sha512_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp256r1_sha512_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_secp256r1_sha512_test_vector,
.hash_type = SHA512,
.msg = "abc",
.msglen = 3,
.sig_type = ECDSA,
.exp_sig = ecdsa_secp256r1_sha512_test_vectors_expected_sig,
.exp_siglen = sizeof(ecdsa_secp256r1_sha512_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP256R1 */
#endif /* WITH_HASH_SHA512 */
#ifdef WITH_HASH_SHA384
#ifdef WITH_CURVE_SECP384R1
#define ECDSA_SHA384_SECP384R1_SELF_TEST
/* ECDSA secp384r1 test vectors */
static int ecdsa_nn_random_rfc4754_secp384r1_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for secp384r1 signature
* test vectors from RFC4754
*/
const u8 k_buf[] = {
0xB4, 0xB7, 0x4E, 0x44, 0xD7, 0x1A, 0x13, 0xD5,
0x68, 0x00, 0x3D, 0x74, 0x89, 0x90, 0x8D, 0x56,
0x4C, 0x77, 0x61, 0xE2, 0x29, 0xC5, 0x8C, 0xBF,
0xA1, 0x89, 0x50, 0x09, 0x6E, 0xB7, 0x46, 0x3B,
0x85, 0x4D, 0x7F, 0xA9, 0x92, 0xF9, 0x34, 0xD9,
0x27, 0x37, 0x62, 0x85, 0xE6, 0x34, 0x14, 0xFA
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp384r1_test_vectors_priv_key[] = {
0x0B, 0xEB, 0x64, 0x66, 0x34, 0xBA, 0x87, 0x73,
0x5D, 0x77, 0xAE, 0x48, 0x09, 0xA0, 0xEB, 0xEA,
0x86, 0x55, 0x35, 0xDE, 0x4C, 0x1E, 0x1D, 0xCB,
0x69, 0x2E, 0x84, 0x70, 0x8E, 0x81, 0xA5, 0xAF,
0x62, 0xE5, 0x28, 0xC3, 0x8B, 0x2A, 0x81, 0xB3,
0x53, 0x09, 0x66, 0x8D, 0x73, 0x52, 0x4D, 0x9F
};
static const u8 ecdsa_secp384r1_test_vectors_expected_sig[] = {
0xFB, 0x01, 0x7B, 0x91, 0x4E, 0x29, 0x14, 0x94,
0x32, 0xD8, 0xBA, 0xC2, 0x9A, 0x51, 0x46, 0x40,
0xB4, 0x6F, 0x53, 0xDD, 0xAB, 0x2C, 0x69, 0x94,
0x80, 0x84, 0xE2, 0x93, 0x0F, 0x1C, 0x8F, 0x7E,
0x08, 0xE0, 0x7C, 0x9C, 0x63, 0xF2, 0xD2, 0x1A,
0x07, 0xDC, 0xB5, 0x6A, 0x6A, 0xF5, 0x6E, 0xB3,
0xB2, 0x63, 0xA1, 0x30, 0x5E, 0x05, 0x7F, 0x98,
0x4D, 0x38, 0x72, 0x6A, 0x1B, 0x46, 0x87, 0x41,
0x09, 0xF4, 0x17, 0xBC, 0xA1, 0x12, 0x67, 0x4C,
0x52, 0x82, 0x62, 0xA4, 0x0A, 0x62, 0x9A, 0xF1,
0xCB, 0xB9, 0xF5, 0x16, 0xCE, 0x0F, 0xA7, 0xD2,
0xFF, 0x63, 0x08, 0x63, 0xA0, 0x0E, 0x8B, 0x9F
};
static const ec_test_case ecdsa_secp384r1_test_case = {
.name = "ECDSA-SHA384/secp384r1",
.ec_str_p = &secp384r1_str_params,
.priv_key = ecdsa_secp384r1_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp384r1_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_rfc4754_secp384r1_test_vector,
.hash_type = SHA384,
.msg = "abc",
.msglen = 3,
.sig_type = ECDSA,
.exp_sig = ecdsa_secp384r1_test_vectors_expected_sig,
.exp_siglen = sizeof(ecdsa_secp384r1_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP384R1 */
#endif /* WITH_HASH_SHA384 */
#ifdef WITH_HASH_SHA512
#ifdef WITH_CURVE_SECP521R1
#define ECDSA_SHA512_SECP521R1_SELF_TEST
/* ECDSA secp521r1 test vectors */
static int ecdsa_nn_random_secp521r1_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for secp521r1 signature
* test vectors from RFC4754
*/
const u8 k_buf[] = {
0x00, 0xC1, 0xC2, 0xB3, 0x05, 0x41, 0x9F, 0x5A,
0x41, 0x34, 0x4D, 0x7E, 0x43, 0x59, 0x93, 0x3D,
0x73, 0x40, 0x96, 0xF5, 0x56, 0x19, 0x7A, 0x9B,
0x24, 0x43, 0x42, 0xB8, 0xB6, 0x2F, 0x46, 0xF9,
0x37, 0x37, 0x78, 0xF9, 0xDE, 0x6B, 0x64, 0x97,
0xB1, 0xEF, 0x82, 0x5F, 0xF2, 0x4F, 0x42, 0xF9,
0xB4, 0xA4, 0xBD, 0x73, 0x82, 0xCF, 0xC3, 0x37,
0x8A, 0x54, 0x0B, 0x1B, 0x7F, 0x0C, 0x1B, 0x95,
0x6C, 0x2F
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_secp521r1_test_vectors_priv_key[] = {
0x00, 0x65, 0xFD, 0xA3, 0x40, 0x94, 0x51, 0xDC,
0xAB, 0x0A, 0x0E, 0xAD, 0x45, 0x49, 0x51, 0x12,
0xA3, 0xD8, 0x13, 0xC1, 0x7B, 0xFD, 0x34, 0xBD,
0xF8, 0xC1, 0x20, 0x9D, 0x7D, 0xF5, 0x84, 0x91,
0x20, 0x59, 0x77, 0x79, 0x06, 0x0A, 0x7F, 0xF9,
0xD7, 0x04, 0xAD, 0xF7, 0x8B, 0x57, 0x0F, 0xFA,
0xD6, 0xF0, 0x62, 0xE9, 0x5C, 0x7E, 0x0C, 0x5D,
0x54, 0x81, 0xC5, 0xB1, 0x53, 0xB4, 0x8B, 0x37,
0x5F, 0xA1
};
static const u8 ecdsa_secp521r1_test_vectors_expected_sig[] = {
0x01, 0x54, 0xFD, 0x38, 0x36, 0xAF, 0x92, 0xD0,
0xDC, 0xA5, 0x7D, 0xD5, 0x34, 0x1D, 0x30, 0x53,
0x98, 0x85, 0x34, 0xFD, 0xE8, 0x31, 0x8F, 0xC6,
0xAA, 0xAA, 0xB6, 0x8E, 0x2E, 0x6F, 0x43, 0x39,
0xB1, 0x9F, 0x2F, 0x28, 0x1A, 0x7E, 0x0B, 0x22,
0xC2, 0x69, 0xD9, 0x3C, 0xF8, 0x79, 0x4A, 0x92,
0x78, 0x88, 0x0E, 0xD7, 0xDB, 0xB8, 0xD9, 0x36,
0x2C, 0xAE, 0xAC, 0xEE, 0x54, 0x43, 0x20, 0x55,
0x22, 0x51, 0x01, 0x77, 0x05, 0xA7, 0x03, 0x02,
0x90, 0xD1, 0xCE, 0xB6, 0x05, 0xA9, 0xA1, 0xBB,
0x03, 0xFF, 0x9C, 0xDD, 0x52, 0x1E, 0x87, 0xA6,
0x96, 0xEC, 0x92, 0x6C, 0x8C, 0x10, 0xC8, 0x36,
0x2D, 0xF4, 0x97, 0x53, 0x67, 0x10, 0x1F, 0x67,
0xD1, 0xCF, 0x9B, 0xCC, 0xBF, 0x2F, 0x3D, 0x23,
0x95, 0x34, 0xFA, 0x50, 0x9E, 0x70, 0xAA, 0xC8,
0x51, 0xAE, 0x01, 0xAA, 0xC6, 0x8D, 0x62, 0xF8,
0x66, 0x47, 0x26, 0x60
};
static const ec_test_case ecdsa_secp521r1_test_case = {
.name = "ECDSA-SHA512/secp521r1",
.ec_str_p = &secp521r1_str_params,
.priv_key = ecdsa_secp521r1_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_secp521r1_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_secp521r1_test_vector,
.hash_type = SHA512,
.msg = "abc",
.msglen = 3,
.sig_type = ECDSA,
.exp_sig = ecdsa_secp521r1_test_vectors_expected_sig,
.exp_siglen = sizeof(ecdsa_secp521r1_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_SECP521R1 */
#endif /* WITH_HASH_SHA512 */
#ifdef WITH_HASH_SHA256
#ifdef WITH_CURVE_BRAINPOOLP256R1
#define ECDSA_SHA256_BRAINPOOLP256R1_SELF_TEST
/* ECDSA Brainpoolp256r1 test vectors */
static int ecdsa_nn_random_brainpoolp256r1_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for brainpoolp256r1 signature
*/
const u8 k_buf[] = {
0x9E, 0x56, 0xF5, 0x09, 0x19, 0x67, 0x84, 0xD9,
0x63, 0xD1, 0xC0, 0xA4, 0x01, 0x51, 0x0E, 0xE7,
0xAD, 0xA3, 0xDC, 0xC5, 0xDE, 0xE0, 0x4B, 0x15,
0x4B, 0xF6, 0x1A, 0xF1, 0xD5, 0xA6, 0xDE, 0xCE
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_brainpoolp256r1_test_vectors_priv_key[] = {
0x00, 0x51, 0xD3, 0x86, 0x6A, 0x15, 0xBA, 0xCD,
0xE3, 0x3D, 0x96, 0xF9, 0x92, 0xFC, 0xA9, 0x9D,
0xA7, 0xE6, 0xEF, 0x09, 0x34, 0xE7, 0x09, 0x75,
0x59, 0xC2, 0x7F, 0x16, 0x14, 0xC8, 0x8A, 0x7F
};
static const u8 ecdsa_brainpoolp256r1_test_vectors_expected_sig[] = {
0xa3, 0xfa, 0x53, 0x9a, 0xc2, 0xcf, 0xfb, 0xd5,
0xc5, 0xad, 0xb6, 0x64, 0x8c, 0xb3, 0xb5, 0xe3,
0x6a, 0x08, 0x7d, 0xcc, 0xd5, 0xda, 0xae, 0x8a,
0x05, 0x87, 0xac, 0x37, 0x88, 0x78, 0x79, 0xb5,
0xa7, 0xff, 0x72, 0xa9, 0xd8, 0x5c, 0x6e, 0xdd,
0x48, 0x56, 0x2e, 0x8c, 0xd8, 0xf7, 0x6d, 0xab,
0xe3, 0xdb, 0xc3, 0x96, 0x05, 0x69, 0xdf, 0x5d,
0x13, 0xf9, 0x83, 0x5c, 0xf4, 0xca, 0x72, 0x3b
};
static const ec_test_case ecdsa_brainpoolp256r1_test_case = {
.name = "ECDSA-SHA256/brainpoolp256r1",
.ec_str_p = &brainpoolp256r1_str_params,
.priv_key = ecdsa_brainpoolp256r1_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_brainpoolp256r1_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_brainpoolp256r1_test_vector,
.hash_type = SHA256,
.msg = "abc",
.msglen = 3,
.sig_type = ECDSA,
.exp_sig = ecdsa_brainpoolp256r1_test_vectors_expected_sig,
.exp_siglen = sizeof(ecdsa_brainpoolp256r1_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_BRAINPOOLP256R1 */
#endif /* WITH_HASH_SHA256 */
#ifdef WITH_HASH_SHA384
#ifdef WITH_CURVE_BRAINPOOLP384R1
#define ECDSA_SHA384_BRAINPOOLP384R1_SELF_TEST
/* ECDSA Brainpoolp384r1 test vectors */
static int ecdsa_nn_random_brainpoolp384r1_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for brainpoolp384r1 signature
*/
const u8 k_buf[] = {
0x87, 0x77, 0x2f, 0x94, 0x81, 0x26, 0xe2, 0x38,
0x04, 0xec, 0x30, 0x71, 0x34, 0x94, 0x74, 0x84,
0x2c, 0x21, 0x08, 0x6b, 0xf2, 0x91, 0xfb, 0x33,
0x02, 0xc2, 0x54, 0x82, 0x6c, 0x14, 0xc0, 0xa8,
0x5d, 0x66, 0x03, 0x0b, 0xe9, 0x0b, 0xfe, 0x51,
0xd4, 0x53, 0x0a, 0x55, 0xfd, 0x61, 0x51, 0x21
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_brainpoolp384r1_test_vectors_priv_key[] = {
0x22, 0xde, 0x1b, 0x4e, 0x46, 0xdf, 0x58, 0x37,
0xe0, 0x08, 0xa2, 0x67, 0x7a, 0xc6, 0x25, 0x6a,
0xf3, 0x0e, 0xd1, 0xd9, 0x58, 0xe8, 0xa4, 0xee,
0xd5, 0x02, 0x0a, 0xef, 0xbb, 0xf7, 0x90, 0x6e,
0x35, 0x99, 0x43, 0xda, 0x81, 0xcc, 0x37, 0xdf,
0xcf, 0x03, 0x83, 0x64, 0xf3, 0x96, 0x13, 0x5a
};
static const u8 ecdsa_brainpoolp384r1_test_vectors_expected_sig[] = {
0x84, 0xa4, 0xe3, 0xa5, 0xdb, 0x1a, 0x93, 0x1f,
0x77, 0x3e, 0x55, 0xfb, 0xa3, 0x69, 0xc3, 0x6d,
0x21, 0x92, 0xb4, 0x7d, 0xf8, 0x5d, 0x05, 0x20,
0x80, 0x23, 0xdb, 0xaa, 0x15, 0x5f, 0xfe, 0xcc,
0xf9, 0xc0, 0x8f, 0xf1, 0xba, 0x79, 0xe0, 0x13,
0x1e, 0xb4, 0x2c, 0x13, 0xa8, 0x17, 0x99, 0xd6,
0x06, 0x9e, 0x3e, 0x95, 0x40, 0x80, 0xba, 0xef,
0xfe, 0x3b, 0x73, 0xb1, 0xb9, 0x35, 0xa5, 0x60,
0x27, 0x21, 0xa1, 0xd0, 0x0e, 0xe1, 0x12, 0xc0,
0x86, 0x0b, 0xfc, 0xea, 0x93, 0x37, 0x33, 0xca,
0x48, 0xd3, 0xae, 0xd8, 0xf7, 0x02, 0xdc, 0x86,
0x2b, 0x18, 0x2b, 0x12, 0x8c, 0x8f, 0x3a, 0x4c,
};
static const ec_test_case ecdsa_brainpoolp384r1_test_case = {
.name = "ECDSA-SHA384/brainpoolp384r1",
.ec_str_p = &brainpoolp384r1_str_params,
.priv_key = ecdsa_brainpoolp384r1_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_brainpoolp384r1_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_brainpoolp384r1_test_vector,
.hash_type = SHA384,
.msg = "abc",
.msglen = 3,
.sig_type = ECDSA,
.exp_sig = ecdsa_brainpoolp384r1_test_vectors_expected_sig,
.exp_siglen = sizeof(ecdsa_brainpoolp384r1_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_BRAINPOOLP384R1 */
#endif /* WITH_HASH_SHA384 */
#ifdef WITH_HASH_SHA512
#ifdef WITH_CURVE_BRAINPOOLP512R1
#define ECDSA_SHA512_BRAINPOOLP512R1_SELF_TEST
/* ECDSA Brainpoolp512r1 test vectors */
static int ecdsa_nn_random_brainpoolp512r1_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for brainpoolp512r1 signature
*/
const u8 k_buf[] = {
0x00, 0xC1, 0xC2, 0xB3, 0x05, 0x41, 0x9F, 0x5A,
0x41, 0x34, 0x4D, 0x7E, 0x43, 0x59, 0x93, 0x3D,
0x73, 0x40, 0x96, 0xF5, 0x56, 0x19, 0x7A, 0x9B,
0x24, 0x43, 0x42, 0xB8, 0xB6, 0x2F, 0x46, 0xF9,
0x37, 0x37, 0x78, 0xF9, 0xDE, 0x6B, 0x64, 0x97,
0xB1, 0xEF, 0x82, 0x5F, 0xF2, 0x4F, 0x42, 0xF9,
0xB4, 0xA4, 0xBD, 0x73, 0x82, 0xCF, 0xC3, 0x37,
0x8A, 0x54, 0x0B, 0x1B, 0x7F, 0x0C, 0x1B, 0x95
};
nn_init_from_buf(out, k_buf, sizeof(k_buf));
return (nn_cmp(out, q) >= 0);
}
static const u8 ecdsa_brainpoolp512r1_test_vectors_priv_key[] = {
0x01, 0xA3, 0x40, 0x94, 0x51, 0xDC, 0xAB, 0x0A,
0x0E, 0xAD, 0x45, 0x49, 0x51, 0x12, 0xA3, 0xD8,
0x13, 0xC1, 0x7B, 0xFD, 0x34, 0xBD, 0xF8, 0xC1,
0x20, 0x9D, 0x7D, 0xF5, 0x84, 0x91, 0x20, 0x59,
0x77, 0x79, 0x06, 0x0A, 0x7F, 0xF9, 0xD7, 0x04,
0xAD, 0xF7, 0x8B, 0x57, 0x0F, 0xFA, 0xD6, 0xF0,
0x62, 0xE9, 0x5C, 0x7E, 0x0C, 0x5D, 0x54, 0x81,
0xC5, 0xB1, 0x53, 0xB4, 0x8B, 0x37, 0x5F, 0xA1
};
static const u8 ecdsa_brainpoolp512r1_test_vectors_expected_sig[] = {
0x34, 0x83, 0xdd, 0x62, 0x64, 0xab, 0x50, 0xc3,
0x7c, 0x01, 0x89, 0x96, 0xf2, 0x18, 0x3f, 0x31,
0x19, 0xb4, 0xd5, 0x8a, 0x71, 0xba, 0x96, 0xee,
0x4f, 0x1d, 0x69, 0x0d, 0x06, 0xff, 0x04, 0xe7,
0x62, 0xc3, 0x7c, 0x87, 0xac, 0xcb, 0x1b, 0xcb,
0xc6, 0xe1, 0x50, 0x57, 0x7f, 0xd9, 0xa5, 0xd5,
0xfc, 0x64, 0xc9, 0xaa, 0x21, 0x2f, 0x43, 0xac,
0x36, 0xeb, 0xaa, 0xb1, 0x10, 0x5b, 0xe0, 0x37,
0xa9, 0x70, 0xb3, 0xd3, 0x80, 0x1d, 0x51, 0x3d,
0x38, 0x9d, 0x9c, 0x80, 0x76, 0xd9, 0x99, 0x6f,
0xad, 0x0f, 0xc7, 0xf8, 0x67, 0x40, 0xc2, 0x28,
0x1c, 0xe3, 0xfb, 0xae, 0x71, 0x82, 0xd3, 0xe8,
0x5c, 0xb2, 0x24, 0xec, 0x88, 0xb5, 0x81, 0x2a,
0xb1, 0x15, 0x32, 0xfd, 0x01, 0x7c, 0x94, 0xed,
0xd7, 0x8c, 0xa6, 0x32, 0x1e, 0x24, 0x94, 0xa7,
0x38, 0xd0, 0xea, 0xc8, 0x34, 0x05, 0xb9, 0x9b
};
static const ec_test_case ecdsa_brainpoolp512r1_test_case = {
.name = "ECDSA-SHA512/brainpoolp512r1",
.ec_str_p = &brainpoolp512r1_str_params,
.priv_key = ecdsa_brainpoolp512r1_test_vectors_priv_key,
.priv_key_len = sizeof(ecdsa_brainpoolp512r1_test_vectors_priv_key),
.nn_random = ecdsa_nn_random_brainpoolp512r1_test_vector,
.hash_type = SHA512,
.msg = "abc",
.msglen = 3,
.sig_type = ECDSA,
.exp_sig = ecdsa_brainpoolp512r1_test_vectors_expected_sig,
.exp_siglen = sizeof(ecdsa_brainpoolp512r1_test_vectors_expected_sig)
};
#endif /* WITH_CURVE_BRAINPOOLP512R1 */
#endif /* WITH_HASH_SHA512 */
#ifdef WITH_HASH_SHA256
#ifdef WITH_CURVE_FRP256V1
#define ECDSA_SHA256_FRP256V1_SELF_TEST
/* ECDSA frp256v1 test vectors */
static int ecdsa_nn_random_frp256v1_test_vector(nn_t out, nn_src_t q)
{
/*
* Fixed ephemeral private key for frp256v1 signature
*/
const u8 k_buf[] = {
0x9E, 0x56, 0xF5, 0x09, 0x19, 0x67, 0x84, 0xD9,
0x63, 0xD1, 0xC0, 0xA4, 0x01, 0x51, 0x0E, 0xE7,
0xAD, 0xA3, 0xDC, 0xC5, 0xDE, 0xE0, 0x4B, 0x15,
0x4B, 0xF6, 0x1A, 0xF1, 0xD5, 0xA6, 0xDE, 0xCE
};