You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
120 lines
3.7 KiB
120 lines
3.7 KiB
// Copyright (c) 2019-2022, The Monero Project
|
|
//
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without modification, are
|
|
// permitted provided that the following conditions are met:
|
|
//
|
|
// 1. Redistributions of source code must retain the above copyright notice, this list of
|
|
// conditions and the following disclaimer.
|
|
//
|
|
// 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
|
// of conditions and the following disclaimer in the documentation and/or other
|
|
// materials provided with the distribution.
|
|
//
|
|
// 3. Neither the name of the copyright holder nor the names of its contributors may be
|
|
// used to endorse or promote products derived from this software without specific
|
|
// prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
|
|
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
|
|
// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
|
|
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
#include <stdint.h>
|
|
#include <stddef.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include "crypto/hash-ops.h"
|
|
|
|
extern volatile int use_v4_jit_flag;
|
|
|
|
static int test(const uint8_t *data, size_t len, uint64_t height)
|
|
{
|
|
char hash0[32], hash1[32];
|
|
use_v4_jit_flag = 0;
|
|
cn_slow_hash(data, len, hash0, 4, 0, height);
|
|
use_v4_jit_flag = 1;
|
|
cn_slow_hash(data, len, hash1, 4, 0, height);
|
|
return memcmp(hash0, hash1, 32);
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
uint8_t data[64];
|
|
uint64_t start_height = 1788000;
|
|
uint64_t end_height = 1788001;
|
|
|
|
if (argc != 1 && argc != 2 && argc != 3)
|
|
{
|
|
fprintf(stderr, "usage: %s [<start_height> [<end_height>]]\n", argv[0]);
|
|
return 1;
|
|
}
|
|
if (argc > 1)
|
|
{
|
|
errno = 0;
|
|
start_height = strtoull(argv[1], NULL, 10);
|
|
if ((start_height == 0 && errno) || start_height == ULLONG_MAX)
|
|
{
|
|
fprintf(stderr, "invalid start_height\n");
|
|
return 1;
|
|
}
|
|
end_height = start_height;
|
|
if (argc > 2)
|
|
{
|
|
errno = 0;
|
|
end_height = strtoull(argv[2], NULL, 10);
|
|
if ((end_height == 0 && errno) || end_height == ULLONG_MAX)
|
|
{
|
|
fprintf(stderr, "invalid end_height\n");
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (start_height == end_height)
|
|
{
|
|
uint64_t counter = 0;
|
|
while (1)
|
|
{
|
|
printf("\r%llu", (unsigned long long)counter);
|
|
fflush(stdout);
|
|
size_t offset = 0;
|
|
while (offset + 8 < sizeof(data))
|
|
{
|
|
memcpy(data + offset, &counter, sizeof(counter));
|
|
offset += 8;
|
|
}
|
|
if (test(data, sizeof(data), start_height))
|
|
{
|
|
fprintf(stderr, "\nFailure at height %llu, counter %llu\n", (unsigned long long)start_height, (unsigned long long)counter);
|
|
return 0;
|
|
}
|
|
++counter;
|
|
}
|
|
}
|
|
|
|
memset(data, 0x42, sizeof(data));
|
|
for (uint64_t h = start_height; h < end_height; ++h)
|
|
{
|
|
printf("\r%llu/%llu", (unsigned long long)(h-start_height), (unsigned long long)(end_height-start_height));
|
|
fflush(stdout);
|
|
if (test(data, sizeof(data), h))
|
|
{
|
|
fprintf(stderr, "\nFailure at height %llu\n", (unsigned long long)h);
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
printf("\r");
|
|
|
|
return 0;
|
|
}
|