diff options
Diffstat (limited to 'src/secp256k1/src/modules/schnorrsig/tests_impl.h')
| -rw-r--r-- | src/secp256k1/src/modules/schnorrsig/tests_impl.h | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/secp256k1/src/modules/schnorrsig/tests_impl.h b/src/secp256k1/src/modules/schnorrsig/tests_impl.h index 88d8f56404..f522fcb320 100644 --- a/src/secp256k1/src/modules/schnorrsig/tests_impl.h +++ b/src/secp256k1/src/modules/schnorrsig/tests_impl.h @@ -15,9 +15,9 @@ void nonce_function_bip340_bitflip(unsigned char **args, size_t n_flip, size_t n_bytes) { unsigned char nonces[2][32]; CHECK(nonce_function_bip340(nonces[0], args[0], args[1], args[2], args[3], args[4]) == 1); - secp256k1_rand_flip(args[n_flip], n_bytes); + secp256k1_testrand_flip(args[n_flip], n_bytes); CHECK(nonce_function_bip340(nonces[1], args[0], args[1], args[2], args[3], args[4]) == 1); - CHECK(memcmp(nonces[0], nonces[1], 32) != 0); + CHECK(secp256k1_memcmp_var(nonces[0], nonces[1], 32) != 0); } /* Tests for the equality of two sha256 structs. This function only produces a @@ -28,7 +28,7 @@ void test_sha256_eq(const secp256k1_sha256 *sha1, const secp256k1_sha256 *sha2) CHECK((sha1->bytes & 0x3F) == 0); CHECK(sha1->bytes == sha2->bytes); - CHECK(memcmp(sha1->s, sha2->s, sizeof(sha1->s)) == 0); + CHECK(secp256k1_memcmp_var(sha1->s, sha2->s, sizeof(sha1->s)) == 0); } void run_nonce_function_bip340_tests(void) { @@ -59,10 +59,10 @@ void run_nonce_function_bip340_tests(void) { secp256k1_nonce_function_bip340_sha256_tagged_aux(&sha_optimized); test_sha256_eq(&sha, &sha_optimized); - secp256k1_rand256(msg); - secp256k1_rand256(key); - secp256k1_rand256(pk); - secp256k1_rand256(aux_rand); + secp256k1_testrand256(msg); + secp256k1_testrand256(key); + secp256k1_testrand256(pk); + secp256k1_testrand256(aux_rand); /* Check that a bitflip in an argument results in different nonces. */ args[0] = msg; @@ -124,10 +124,10 @@ void test_schnorrsig_api(void) { secp256k1_context_set_illegal_callback(vrfy, counting_illegal_callback_fn, &ecount); secp256k1_context_set_illegal_callback(both, counting_illegal_callback_fn, &ecount); - secp256k1_rand256(sk1); - secp256k1_rand256(sk2); - secp256k1_rand256(sk3); - secp256k1_rand256(msg); + secp256k1_testrand256(sk1); + secp256k1_testrand256(sk2); + secp256k1_testrand256(sk3); + secp256k1_testrand256(msg); CHECK(secp256k1_keypair_create(ctx, &keypairs[0], sk1) == 1); CHECK(secp256k1_keypair_create(ctx, &keypairs[1], sk2) == 1); CHECK(secp256k1_keypair_create(ctx, &keypairs[2], sk3) == 1); @@ -197,11 +197,11 @@ void test_schnorrsig_bip_vectors_check_signing(const unsigned char *sk, const un CHECK(secp256k1_keypair_create(ctx, &keypair, sk)); CHECK(secp256k1_schnorrsig_sign(ctx, sig, msg, &keypair, NULL, aux_rand)); - CHECK(memcmp(sig, expected_sig, 64) == 0); + CHECK(secp256k1_memcmp_var(sig, expected_sig, 64) == 0); CHECK(secp256k1_xonly_pubkey_parse(ctx, &pk_expected, pk_serialized)); CHECK(secp256k1_keypair_xonly_pub(ctx, &pk, NULL, &keypair)); - CHECK(memcmp(&pk, &pk_expected, sizeof(pk)) == 0); + CHECK(secp256k1_memcmp_var(&pk, &pk_expected, sizeof(pk)) == 0); CHECK(secp256k1_schnorrsig_verify(ctx, sig, msg, &pk)); } @@ -675,19 +675,19 @@ void test_schnorrsig_sign(void) { unsigned char sig[64]; unsigned char zeros64[64] = { 0 }; - secp256k1_rand256(sk); + secp256k1_testrand256(sk); CHECK(secp256k1_keypair_create(ctx, &keypair, sk)); CHECK(secp256k1_schnorrsig_sign(ctx, sig, msg, &keypair, NULL, NULL) == 1); /* Test different nonce functions */ memset(sig, 1, sizeof(sig)); CHECK(secp256k1_schnorrsig_sign(ctx, sig, msg, &keypair, nonce_function_failing, NULL) == 0); - CHECK(memcmp(sig, zeros64, sizeof(sig)) == 0); + CHECK(secp256k1_memcmp_var(sig, zeros64, sizeof(sig)) == 0); memset(&sig, 1, sizeof(sig)); CHECK(secp256k1_schnorrsig_sign(ctx, sig, msg, &keypair, nonce_function_0, NULL) == 0); - CHECK(memcmp(sig, zeros64, sizeof(sig)) == 0); + CHECK(secp256k1_memcmp_var(sig, zeros64, sizeof(sig)) == 0); CHECK(secp256k1_schnorrsig_sign(ctx, sig, msg, &keypair, nonce_function_overflowing, NULL) == 1); - CHECK(memcmp(sig, zeros64, sizeof(sig)) != 0); + CHECK(secp256k1_memcmp_var(sig, zeros64, sizeof(sig)) != 0); } #define N_SIGS 3 @@ -703,12 +703,12 @@ void test_schnorrsig_sign_verify(void) { secp256k1_xonly_pubkey pk; secp256k1_scalar s; - secp256k1_rand256(sk); + secp256k1_testrand256(sk); CHECK(secp256k1_keypair_create(ctx, &keypair, sk)); CHECK(secp256k1_keypair_xonly_pub(ctx, &pk, NULL, &keypair)); for (i = 0; i < N_SIGS; i++) { - secp256k1_rand256(msg[i]); + secp256k1_testrand256(msg[i]); CHECK(secp256k1_schnorrsig_sign(ctx, sig[i], msg[i], &keypair, NULL, NULL)); CHECK(secp256k1_schnorrsig_verify(ctx, sig[i], msg[i], &pk)); } @@ -716,19 +716,19 @@ void test_schnorrsig_sign_verify(void) { { /* Flip a few bits in the signature and in the message and check that * verify and verify_batch (TODO) fail */ - size_t sig_idx = secp256k1_rand_int(N_SIGS); - size_t byte_idx = secp256k1_rand_int(32); - unsigned char xorbyte = secp256k1_rand_int(254)+1; + size_t sig_idx = secp256k1_testrand_int(N_SIGS); + size_t byte_idx = secp256k1_testrand_int(32); + unsigned char xorbyte = secp256k1_testrand_int(254)+1; sig[sig_idx][byte_idx] ^= xorbyte; CHECK(!secp256k1_schnorrsig_verify(ctx, sig[sig_idx], msg[sig_idx], &pk)); sig[sig_idx][byte_idx] ^= xorbyte; - byte_idx = secp256k1_rand_int(32); + byte_idx = secp256k1_testrand_int(32); sig[sig_idx][32+byte_idx] ^= xorbyte; CHECK(!secp256k1_schnorrsig_verify(ctx, sig[sig_idx], msg[sig_idx], &pk)); sig[sig_idx][32+byte_idx] ^= xorbyte; - byte_idx = secp256k1_rand_int(32); + byte_idx = secp256k1_testrand_int(32); msg[sig_idx][byte_idx] ^= xorbyte; CHECK(!secp256k1_schnorrsig_verify(ctx, sig[sig_idx], msg[sig_idx], &pk)); msg[sig_idx][byte_idx] ^= xorbyte; @@ -766,7 +766,7 @@ void test_schnorrsig_taproot(void) { unsigned char sig[64]; /* Create output key */ - secp256k1_rand256(sk); + secp256k1_testrand256(sk); CHECK(secp256k1_keypair_create(ctx, &keypair, sk) == 1); CHECK(secp256k1_keypair_xonly_pub(ctx, &internal_pk, NULL, &keypair) == 1); /* In actual taproot the tweak would be hash of internal_pk */ @@ -776,7 +776,7 @@ void test_schnorrsig_taproot(void) { CHECK(secp256k1_xonly_pubkey_serialize(ctx, output_pk_bytes, &output_pk) == 1); /* Key spend */ - secp256k1_rand256(msg); + secp256k1_testrand256(msg); CHECK(secp256k1_schnorrsig_sign(ctx, sig, msg, &keypair, NULL, NULL) == 1); /* Verify key spend */ CHECK(secp256k1_xonly_pubkey_parse(ctx, &output_pk, output_pk_bytes) == 1); |