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Added self test for cn/r.

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This commit is contained in:
XMRig 2019-03-04 11:52:38 +07:00
parent 27980f24f8
commit 7574bfab60
2 changed files with 85 additions and 5 deletions
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47
algo/cryptonight/cryptonight.c
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@ -95,6 +95,46 @@ static inline bool verify(enum Variant variant, uint8_t *output, struct cryptoni
}
static inline bool verify2(enum Variant variant, uint8_t *output, struct cryptonight_ctx **ctx, const uint8_t *referenceValue)
{
cn_hash_fun func = cryptonight_hash_fn(opt_algo, opt_av, variant);
if (func == NULL) {
return false;
}
if (opt_double_hash) {
uint8_t input[128];
for (size_t i = 0; i < (sizeof(cn_r_test_input) / sizeof(cn_r_test_input[0])); ++i) {
const size_t size = cn_r_test_input[i].size;
memcpy(input, cn_r_test_input[i].data, size);
memcpy(input + size, cn_r_test_input[i].data, size);
ctx[0]->height = ctx[1]->height = cn_r_test_input[i].height;
func(input, size, output, ctx);
if (memcmp(output, referenceValue + i * 32, 32) != 0 || memcmp(output + 32, referenceValue + i * 32, 32) != 0) {
return false;
}
}
}
else {
for (size_t i = 0; i < (sizeof(cn_r_test_input) / sizeof(cn_r_test_input[0])); ++i) {
ctx[0]->height = cn_r_test_input[i].height;
func(cn_r_test_input[i].data, cn_r_test_input[i].size, output, ctx);
if (memcmp(output, referenceValue + i * 32, 32) != 0) {
return false;
}
}
}
return true;
}
static bool self_test() {
struct cryptonight_ctx *ctx[2];
uint8_t output[64];
@ -109,9 +149,10 @@ static bool self_test() {
}
if (opt_algo == ALGO_CRYPTONIGHT) {
result = verify(VARIANT_0, output, ctx, test_output_v0) &&
verify(VARIANT_1, output, ctx, test_output_v1) &&
verify(VARIANT_2, output, ctx, test_output_v2);
result = verify(VARIANT_0, output, ctx, test_output_v0) &&
verify(VARIANT_1, output, ctx, test_output_v1) &&
verify(VARIANT_2, output, ctx, test_output_v2) &&
verify2(VARIANT_4, output, ctx, test_output_r);
}
# ifndef XMRIG_NO_AEON
else {