mirror of
https://github.com/PurpleI2P/i2pd-tools
synced 2025-01-15 17:20:08 +00:00
65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
#pragma once
|
|
#include <iostream>
|
|
#include <fstream>
|
|
#include <stdlib.h>
|
|
#include <openssl/rand.h>
|
|
#include "Crypto.h"
|
|
#include "Identity.h"
|
|
#include "common/key.hpp"
|
|
#include <thread>
|
|
#include <unistd.h>
|
|
#include <vector>
|
|
#include <mutex>
|
|
|
|
// sha256
|
|
#define Ch(x, y, z) ((x & (y ^ z)) ^ z)
|
|
#define Maj(x, y, z) ((x & (y | z)) | (y & z))
|
|
#define SHR(x, n) (x >> n)
|
|
#define ROTR(x, n) ((x >> n) | (x << (32 - n)))
|
|
#define S0(x) (ROTR(x, 2) ^ ROTR(x, 13) ^ ROTR(x, 22))
|
|
#define S1(x) (ROTR(x, 6) ^ ROTR(x, 11) ^ ROTR(x, 25))
|
|
#define s0(x) (ROTR(x, 7) ^ ROTR(x, 18) ^ SHR(x, 3))
|
|
#define s1(x) (ROTR(x, 17) ^ ROTR(x, 19) ^ SHR(x, 10))
|
|
|
|
#define RND(a, b, c, d, e, f, g, h, k) \
|
|
t0 = h + S1(e) + Ch(e, f, g) + k; \
|
|
t1 = S0(a) + Maj(a, b, c); \
|
|
d += t0; \
|
|
h = t0 + t1;
|
|
|
|
#define RNDr(S, W, i, k) \
|
|
RND(S[(64 - i) % 8], S[(65 - i) % 8], \
|
|
S[(66 - i) % 8], S[(67 - i) % 8], \
|
|
S[(68 - i) % 8], S[(69 - i) % 8], \
|
|
S[(70 - i) % 8], S[(71 - i) % 8], \
|
|
W[i] + k)
|
|
|
|
|
|
static std::mutex thread_mutex;
|
|
static i2p::data::SigningKeyType type;
|
|
//static i2p::data::PrivateKeys keys;
|
|
static bool found=false;
|
|
|
|
static size_t MutateByte;
|
|
|
|
static uint32_t FoundNonce=0;
|
|
|
|
static uint8_t * KeyBuf;
|
|
|
|
//static uint8_t * PaddingBuf;
|
|
static unsigned long long hashescounter;
|
|
unsigned int count_cpu;
|
|
|
|
const uint8_t lastBlock[64] =
|
|
{
|
|
0x05, 0x00, 0x04, 0x00, 0x07, 0x00, 0x00, 0x80, // 7 bytes EdDSA certificate
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0x38 // 3128 bits (391 bytes)
|
|
};
|
|
|