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keyhunt.cpp
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/*
Develop by Alberto
email: albertobsd@gmail.com
*/
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <math.h>
#include <time.h>
#include <vector>
#include <inttypes.h>
#include "base58/libbase58.h"
#include "rmd160/rmd160.h"
#include "oldbloom/oldbloom.h"
#include "bloom/bloom.h"
#include "sha3/sha3.h"
#include "util.h"
#include "secp256k1/SECP256k1.h"
#include "secp256k1/Point.h"
#include "secp256k1/Int.h"
#include "secp256k1/IntGroup.h"
#include "secp256k1/Random.h"
#include "hash/sha256.h"
#include "hash/ripemd160.h"
#if defined(_WIN64) && !defined(__CYGWIN__)
#include "getopt.h"
#include <windows.h>
#else
#include <unistd.h>
#include <pthread.h>
#include <sys/random.h>
#endif
#ifdef __unix__
#ifdef __CYGWIN__
#else
#include <linux/random.h>
#endif
#endif
#define CRYPTO_NONE 0
#define CRYPTO_BTC 1
#define CRYPTO_ETH 2
#define CRYPTO_ALL 3
#define MODE_XPOINT 0
#define MODE_ADDRESS 1
#define MODE_BSGS 2
#define MODE_RMD160 3
#define MODE_PUB2RMD 4
#define MODE_MINIKEYS 5
#define MODE_VANITY 6
#define SEARCH_UNCOMPRESS 0
#define SEARCH_COMPRESS 1
#define SEARCH_BOTH 2
uint32_t THREADBPWORKLOAD = 1048576;
struct checksumsha256 {
char data[32];
char backup[32];
};
struct bsgs_xvalue {
uint8_t value[6];
uint64_t index;
};
struct address_value {
uint8_t value[20];
};
struct tothread {
int nt; //Number thread
char *rs; //range start
char *rpt; //rng per thread
};
struct bPload {
uint32_t threadid;
uint64_t from;
uint64_t to;
uint64_t counter;
uint64_t workload;
uint32_t aux;
uint32_t finished;
};
#if defined(_WIN64) && !defined(__CYGWIN__)
#define PACK( __Declaration__ ) __pragma( pack(push, 1) ) __Declaration__ __pragma( pack(pop))
PACK(struct publickey
{
uint8_t parity;
union {
uint8_t data8[32];
uint32_t data32[8];
uint64_t data64[4];
} X;
});
#else
struct __attribute__((__packed__)) publickey {
uint8_t parity;
union {
uint8_t data8[32];
uint32_t data32[8];
uint64_t data64[4];
} X;
};
#endif
const char *Ccoinbuffer_default = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz";
char *Ccoinbuffer = (char*) Ccoinbuffer_default;
char *str_baseminikey = NULL;
char *raw_baseminikey = NULL;
char *minikeyN = NULL;
int minikey_n_limit;
const char *version = "0.2.230519 Satoshi Quest";
#define CPU_GRP_SIZE 1024
std::vector<Point> Gn;
Point _2Gn;
std::vector<Point> GSn;
Point _2GSn;
void menu();
void init_generator();
int searchbinary(struct address_value *buffer,char *data,int64_t array_length);
void sleep_ms(int milliseconds);
void _sort(struct address_value *arr,int64_t N);
void _insertionsort(struct address_value *arr, int64_t n);
void _introsort(struct address_value *arr,uint32_t depthLimit, int64_t n);
void _swap(struct address_value *a,struct address_value *b);
int64_t _partition(struct address_value *arr, int64_t n);
void _myheapsort(struct address_value *arr, int64_t n);
void _heapify(struct address_value *arr, int64_t n, int64_t i);
void bsgs_sort(struct bsgs_xvalue *arr,int64_t n);
void bsgs_myheapsort(struct bsgs_xvalue *arr, int64_t n);
void bsgs_insertionsort(struct bsgs_xvalue *arr, int64_t n);
void bsgs_introsort(struct bsgs_xvalue *arr,uint32_t depthLimit, int64_t n);
void bsgs_swap(struct bsgs_xvalue *a,struct bsgs_xvalue *b);
void bsgs_heapify(struct bsgs_xvalue *arr, int64_t n, int64_t i);
int64_t bsgs_partition(struct bsgs_xvalue *arr, int64_t n);
int bsgs_searchbinary(struct bsgs_xvalue *arr,char *data,int64_t array_length,uint64_t *r_value);
int bsgs_secondcheck(Int *start_range,uint32_t a,uint32_t k_index,Int *privatekey);
int bsgs_thirdcheck(Int *start_range,uint32_t a,uint32_t k_index,Int *privatekey);
void sha256sse_22(uint8_t *src0, uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *dst0, uint8_t *dst1, uint8_t *dst2, uint8_t *dst3);
void sha256sse_23(uint8_t *src0, uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *dst0, uint8_t *dst1, uint8_t *dst2, uint8_t *dst3);
bool vanityrmdmatch(unsigned char *rmdhash);
void writevanitykey(bool compress,Int *key);
int addvanity(char *target);
int minimum_same_bytes(unsigned char* A,unsigned char* B, int length);
void writekey(bool compressed,Int *key);
void writekeyeth(Int *key);
void checkpointer(void *ptr,const char *file,const char *function,const char *name,int line);
bool isBase58(char c);
bool isValidBase58String(char *str);
bool readFileAddress(char *fileName);
bool readFileVanity(char *fileName);
bool forceReadFileAddress(char *fileName);
bool forceReadFileAddressEth(char *fileName);
bool forceReadFileXPoint(char *fileName);
bool processOneVanity();
bool initBloomFilter(struct bloom *bloom_arg,uint64_t items_bloom);
void writeFileIfNeeded(const char *fileName);
void calcualteindex(int i,Int *key);
#if defined(_WIN64) && !defined(__CYGWIN__)
DWORD WINAPI thread_process_vanity(LPVOID vargp);
DWORD WINAPI thread_process_minikeys(LPVOID vargp);
DWORD WINAPI thread_process(LPVOID vargp);
DWORD WINAPI thread_process_bsgs(LPVOID vargp);
DWORD WINAPI thread_process_bsgs_backward(LPVOID vargp);
DWORD WINAPI thread_process_bsgs_both(LPVOID vargp);
DWORD WINAPI thread_process_bsgs_random(LPVOID vargp);
DWORD WINAPI thread_process_bsgs_dance(LPVOID vargp);
DWORD WINAPI thread_bPload(LPVOID vargp);
DWORD WINAPI thread_bPload_2blooms(LPVOID vargp);
#else
void *thread_process_vanity(void *vargp);
void *thread_process_minikeys(void *vargp);
void *thread_process(void *vargp);
void *thread_process_bsgs(void *vargp);
void *thread_process_bsgs_backward(void *vargp);
void *thread_process_bsgs_both(void *vargp);
void *thread_process_bsgs_random(void *vargp);
void *thread_process_bsgs_dance(void *vargp);
void *thread_bPload(void *vargp);
void *thread_bPload_2blooms(void *vargp);
#endif
char *pubkeytopubaddress(char *pkey,int length);
void pubkeytopubaddress_dst(char *pkey,int length,char *dst);
void rmd160toaddress_dst(char *rmd,char *dst);
void set_minikey(char *buffer,char *rawbuffer,int length);
bool increment_minikey_index(char *buffer,char *rawbuffer,int index);
void increment_minikey_N(char *rawbuffer);
void KECCAK_256(uint8_t *source, size_t size,uint8_t *dst);
void generate_binaddress_eth(Point &publickey,unsigned char *dst_address);
int THREADOUTPUT = 0;
char *bit_range_str_min;
char *bit_range_str_max;
const char *bsgs_modes[5] = {"sequential","backward","both","random","dance"};
const char *modes[7] = {"xpoint","address","bsgs","rmd160","pub2rmd","minikeys","vanity"};
const char *cryptos[3] = {"btc","eth","all"};
const char *publicsearch[3] = {"uncompress","compress","both"};
const char *default_fileName = "addresses.txt";
#if defined(_WIN64) && !defined(__CYGWIN__)
HANDLE* tid = NULL;
HANDLE write_keys;
HANDLE write_random;
HANDLE bsgs_thread;
HANDLE *bPload_mutex = NULL;
#else
pthread_t *tid = NULL;
pthread_mutex_t write_keys;
pthread_mutex_t write_random;
pthread_mutex_t bsgs_thread;
pthread_mutex_t *bPload_mutex = NULL;
#endif
uint64_t FINISHED_THREADS_COUNTER = 0;
uint64_t FINISHED_THREADS_BP = 0;
uint64_t THREADCYCLES = 0;
uint64_t THREADCOUNTER = 0;
uint64_t FINISHED_ITEMS = 0;
uint64_t OLDFINISHED_ITEMS = -1;
uint8_t byte_encode_crypto = 0x00; /* Bitcoin */
int vanity_rmd_targets = 0;
int vanity_rmd_total = 0;
int *vanity_rmd_limits = NULL;
uint8_t ***vanity_rmd_limit_values_A = NULL,***vanity_rmd_limit_values_B = NULL;
int vanity_rmd_minimun_bytes_check_length = 999999;
char **vanity_address_targets = NULL;
struct bloom *vanity_bloom = NULL;
struct bloom bloom;
uint64_t *steps = NULL;
unsigned int *ends = NULL;
uint64_t N = 0;
uint64_t N_SEQUENTIAL_MAX = 0x100000000;
uint64_t DEBUGCOUNT = 0x400;
uint64_t u64range;
Int OUTPUTSECONDS;
int FLAGSKIPCHECKSUM = 0;
int FLAGENDOMORPHISM = 0;
int FLAGBLOOMMULTIPLIER = 1;
int FLAGVANITY = 0;
int FLAGBASEMINIKEY = 0;
int FLAGBSGSMODE = 0;
int FLAGDEBUG = 0;
int FLAGQUIET = 0;
int FLAGMATRIX = 0;
int KFACTOR = 1;
int MAXLENGTHADDRESS = -1;
int NTHREADS = 1;
int FLAGSAVEREADFILE = 0;
int FLAGREADEDFILE1 = 0;
int FLAGREADEDFILE2 = 0;
int FLAGREADEDFILE3 = 0;
int FLAGREADEDFILE4 = 0;
int FLAGUPDATEFILE1 = 0;
int FLAGSTRIDE = 0;
int FLAGSEARCH = 2;
int FLAGBITRANGE = 0;
int FLAGRANGE = 0;
int FLAGFILE = 0;
int FLAGMODE = MODE_ADDRESS;
int FLAGCRYPTO = 0;
int FLAGRAWDATA = 0;
int FLAGRANDOM = 0;
int FLAG_N = 0;
int FLAGPRECALCUTED_P_FILE = 0;
int bitrange;
char *str_N;
char *range_start;
char *range_end;
char *str_stride;
Int stride;
uint64_t BSGS_XVALUE_RAM = 6;
uint64_t BSGS_BUFFERXPOINTLENGTH = 32;
uint64_t BSGS_BUFFERREGISTERLENGTH = 36;
/*
BSGS Variables
*/
int *bsgs_found;
std::vector<Point> OriginalPointsBSGS;
bool *OriginalPointsBSGScompressed;
uint64_t bytes;
char checksum[32],checksum_backup[32];
char buffer_bloom_file[1024];
struct bsgs_xvalue *bPtable;
struct address_value *addressTable;
struct oldbloom oldbloom_bP;
struct bloom *bloom_bP;
struct bloom *bloom_bPx2nd; //2nd Bloom filter check
struct bloom *bloom_bPx3rd; //3rd Bloom filter check
struct checksumsha256 *bloom_bP_checksums;
struct checksumsha256 *bloom_bPx2nd_checksums;
struct checksumsha256 *bloom_bPx3rd_checksums;
#if defined(_WIN64) && !defined(__CYGWIN__)
std::vector<HANDLE> bloom_bP_mutex;
std::vector<HANDLE> bloom_bPx2nd_mutex;
std::vector<HANDLE> bloom_bPx3rd_mutex;
#else
pthread_mutex_t *bloom_bP_mutex;
pthread_mutex_t *bloom_bPx2nd_mutex;
pthread_mutex_t *bloom_bPx3rd_mutex;
#endif
uint64_t bloom_bP_totalbytes = 0;
uint64_t bloom_bP2_totalbytes = 0;
uint64_t bloom_bP3_totalbytes = 0;
uint64_t bsgs_m = 4194304;
uint64_t bsgs_m2;
uint64_t bsgs_m3;
uint64_t bsgs_aux;
uint32_t bsgs_point_number;
const char *str_limits_prefixs[7] = {"Mkeys/s","Gkeys/s","Tkeys/s","Pkeys/s","Ekeys/s","Zkeys/s","Ykeys/s"};
const char *str_limits[7] = {"1000000","1000000000","1000000000000","1000000000000000","1000000000000000000","1000000000000000000000","1000000000000000000000000"};
Int int_limits[7];
Int BSGS_GROUP_SIZE;
Int BSGS_CURRENT;
Int BSGS_R;
Int BSGS_AUX;
Int BSGS_N;
Int BSGS_N_double;
Int BSGS_M; //M is squareroot(N)
Int BSGS_M_double;
Int BSGS_M2; //M2 is M/32
Int BSGS_M2_double; //M2_double is M2 * 2
Int BSGS_M3; //M3 is M2/32
Int BSGS_M3_double; //M3_double is M3 * 2
Int ONE;
Int ZERO;
Int MPZAUX;
Point BSGS_P; //Original P is actually G, but this P value change over time for calculations
Point BSGS_MP; //MP values this is m * P
Point BSGS_MP2; //MP2 values this is m2 * P
Point BSGS_MP3; //MP3 values this is m3 * P
Point BSGS_MP_double; //MP2 values this is m2 * P * 2
Point BSGS_MP2_double; //MP2 values this is m2 * P * 2
Point BSGS_MP3_double; //MP3 values this is m3 * P * 2
std::vector<Point> BSGS_AMP2;
std::vector<Point> BSGS_AMP3;
Point point_temp,point_temp2; //Temp value for some process
Int n_range_start;
Int n_range_end;
Int n_range_diff;
Int n_range_aux;
Int lambda,lambda2,beta,beta2;
Secp256K1 *secp;
int main(int argc, char **argv) {
char buffer[2048];
char rawvalue[32];
struct tothread *tt; //tothread
Tokenizer t,tokenizerbsgs; //tokenizer
char *fileName = NULL;
char *hextemp = NULL;
char *aux = NULL;
char *aux2 = NULL;
char *pointx_str = NULL;
char *pointy_str = NULL;
char *str_seconds = NULL;
char *str_total = NULL;
char *str_pretotal = NULL;
char *str_divpretotal = NULL;
char *bf_ptr = NULL;
char *bPload_threads_available;
FILE *fd,*fd_aux1,*fd_aux2,*fd_aux3;
uint64_t i,BASE,PERTHREAD_R,itemsbloom,itemsbloom2,itemsbloom3;
uint32_t finished;
int readed,continue_flag,check_flag,c,salir,index_value,j;
Int total,pretotal,debugcount_mpz,seconds,div_pretotal,int_aux,int_r,int_q,int58;
struct bPload *bPload_temp_ptr;
size_t rsize;
#if defined(_WIN64) && !defined(__CYGWIN__)
DWORD s;
write_keys = CreateMutex(NULL, FALSE, NULL);
write_random = CreateMutex(NULL, FALSE, NULL);
bsgs_thread = CreateMutex(NULL, FALSE, NULL);
#else
pthread_mutex_init(&write_keys,NULL);
pthread_mutex_init(&write_random,NULL);
pthread_mutex_init(&bsgs_thread,NULL);
int s;
#endif
srand(time(NULL));
secp = new Secp256K1();
secp->Init();
OUTPUTSECONDS.SetInt32(30);
ZERO.SetInt32(0);
ONE.SetInt32(1);
BSGS_GROUP_SIZE.SetInt32(CPU_GRP_SIZE);
#if defined(_WIN64) && !defined(__CYGWIN__)
//Any windows secure random source goes here
rseed(clock() + time(NULL) + rand());
#else
unsigned long rseedvalue;
int bytes_read = getrandom(&rseedvalue, sizeof(unsigned long), GRND_NONBLOCK);
if(bytes_read > 0) {
rseed(rseedvalue);
/*
In any case that seed is for a failsafe RNG, the default source on linux is getrandom function
See https://www.2uo.de/myths-about-urandom/
*/
}
else {
/*
what year is??
WTF linux without RNG ?
*/
fprintf(stderr,"[E] Error getrandom() ?\n");
exit(EXIT_FAILURE);
rseed(clock() + time(NULL) + rand()*rand());
}
#endif
printf("[+] Version %s, developed by AlbertoBSD\n",version);
while ((c = getopt(argc, argv, "deh6MqRSB:b:c:C:E:f:I:k:l:m:N:n:p:r:s:t:v:G:8:z:")) != -1) {
switch(c) {
case 'h':
menu();
break;
case '6':
FLAGSKIPCHECKSUM = 1;
fprintf(stderr,"[W] Skipping checksums on files\n");
break;
case 'B':
index_value = indexOf(optarg,bsgs_modes,5);
if(index_value >= 0 && index_value <= 4) {
FLAGBSGSMODE = index_value;
//printf("[+] BSGS mode %s\n",optarg);
}
else {
fprintf(stderr,"[W] Ignoring unknow bsgs mode %s\n",optarg);
}
break;
case 'b':
bitrange = strtol(optarg,NULL,10);
if(bitrange > 0 && bitrange <=256 ) {
MPZAUX.Set(&ONE);
MPZAUX.ShiftL(bitrange-1);
bit_range_str_min = MPZAUX.GetBase16();
checkpointer((void *)bit_range_str_min,__FILE__,"malloc","bit_range_str_min" ,__LINE__ -1);
MPZAUX.Set(&ONE);
MPZAUX.ShiftL(bitrange);
if(MPZAUX.IsGreater(&secp->order)) {
MPZAUX.Set(&secp->order);
}
bit_range_str_max = MPZAUX.GetBase16();
checkpointer((void *)bit_range_str_max,__FILE__,"malloc","bit_range_str_min" ,__LINE__ -1);
FLAGBITRANGE = 1;
}
else {
fprintf(stderr,"[E] invalid bits param: %s.\n",optarg);
}
break;
case 'c':
index_value = indexOf(optarg,cryptos,3);
switch(index_value) {
case 0: //btc
FLAGCRYPTO = CRYPTO_BTC;
break;
case 1: //eth
FLAGCRYPTO = CRYPTO_ETH;
printf("[+] Setting search for ETH adddress.\n");
break;
/*
case 2: //all
FLAGCRYPTO = CRYPTO_ALL;
break;
*/
default:
FLAGCRYPTO = CRYPTO_NONE;
fprintf(stderr,"[E] Unknow crypto value %s\n",optarg);
exit(EXIT_FAILURE);
break;
}
break;
case 'C':
if(strlen(optarg) == 22) {
FLAGBASEMINIKEY = 1;
str_baseminikey = (char*) malloc(23);
checkpointer((void *)str_baseminikey,__FILE__,"malloc","str_baseminikey" ,__LINE__ - 1);
raw_baseminikey = (char*) malloc(23);
checkpointer((void *)raw_baseminikey,__FILE__,"malloc","raw_baseminikey" ,__LINE__ - 1);
strncpy(str_baseminikey,optarg,22);
for(i = 0; i< 21; i++) {
if(strchr(Ccoinbuffer,str_baseminikey[i+1]) != NULL) {
raw_baseminikey[i] = (int)(strchr(Ccoinbuffer,str_baseminikey[i+1]) - Ccoinbuffer) % 58;
}
else {
fprintf(stderr,"[E] invalid character in minikey\n");
exit(EXIT_FAILURE);
}
}
}
else {
fprintf(stderr,"[E] Invalid Minikey length %li : %s\n",strlen(optarg),optarg);
exit(EXIT_FAILURE);
}
break;
case 'd':
FLAGDEBUG = 1;
printf("[+] Flag DEBUG enabled\n");
break;
case 'e':
FLAGENDOMORPHISM = 1;
printf("[+] Endomorphism enabled\n");
lambda.SetBase16("5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72");
lambda2.SetBase16("ac9c52b33fa3cf1f5ad9e3fd77ed9ba4a880b9fc8ec739c2e0cfc810b51283ce");
beta.SetBase16("7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee");
beta2.SetBase16("851695d49a83f8ef919bb86153cbcb16630fb68aed0a766a3ec693d68e6afa40");
break;
case 'f':
FLAGFILE = 1;
fileName = optarg;
break;
case 'I':
FLAGSTRIDE = 1;
str_stride = optarg;
break;
case 'k':
KFACTOR = (int)strtol(optarg,NULL,10);
if(KFACTOR <= 0) {
KFACTOR = 1;
}
printf("[+] K factor %i\n",KFACTOR);
break;
case 'l':
switch(indexOf(optarg,publicsearch,3)) {
case SEARCH_UNCOMPRESS:
FLAGSEARCH = SEARCH_UNCOMPRESS;
printf("[+] Search uncompress only\n");
break;
case SEARCH_COMPRESS:
FLAGSEARCH = SEARCH_COMPRESS;
printf("[+] Search compress only\n");
break;
case SEARCH_BOTH:
FLAGSEARCH = SEARCH_BOTH;
printf("[+] Search both compress and uncompress\n");
break;
}
break;
case 'M':
FLAGMATRIX = 1;
printf("[+] Matrix screen\n");
break;
case 'm':
switch(indexOf(optarg,modes,7)) {
case MODE_XPOINT: //xpoint
FLAGMODE = MODE_XPOINT;
printf("[+] Mode xpoint\n");
break;
case MODE_ADDRESS: //address
FLAGMODE = MODE_ADDRESS;
printf("[+] Mode address\n");
break;
case MODE_BSGS:
FLAGMODE = MODE_BSGS;
//printf("[+] Mode BSGS\n");
break;
case MODE_RMD160:
FLAGMODE = MODE_RMD160;
FLAGCRYPTO = CRYPTO_BTC;
printf("[+] Mode rmd160\n");
break;
case MODE_PUB2RMD:
FLAGMODE = MODE_PUB2RMD;
printf("[+] Mode pub2rmd was removed\n");
exit(0);
break;
case MODE_MINIKEYS:
FLAGMODE = MODE_MINIKEYS;
printf("[+] Mode minikeys\n");
break;
case MODE_VANITY:
FLAGMODE = MODE_VANITY;
printf("[+] Mode vanity\n");
if(vanity_bloom == NULL){
vanity_bloom = (struct bloom*) calloc(1,sizeof(struct bloom));
checkpointer((void *)vanity_bloom,__FILE__,"calloc","vanity_bloom" ,__LINE__ -1);
}
break;
default:
fprintf(stderr,"[E] Unknow mode value %s\n",optarg);
exit(EXIT_FAILURE);
break;
}
break;
case 'n':
FLAG_N = 1;
str_N = optarg;
break;
case 'q':
FLAGQUIET = 1;
printf("[+] Quiet thread output\n");
break;
case 'R':
printf("[+] Random mode\n");
FLAGRANDOM = 1;
FLAGBSGSMODE = 3;
break;
case 'r':
if(optarg != NULL) {
stringtokenizer(optarg,&t);
switch(t.n) {
case 1:
range_start = nextToken(&t);
if(isValidHex(range_start)) {
FLAGRANGE = 1;
range_end = secp->order.GetBase16();
}
else {
fprintf(stderr,"[E] Invalid hexstring : %s.\n",range_start);
}
break;
case 2:
range_start = nextToken(&t);
range_end = nextToken(&t);
if(isValidHex(range_start) && isValidHex(range_end)) {
FLAGRANGE = 1;
}
else {
if(isValidHex(range_start)) {
fprintf(stderr,"[E] Invalid hexstring : %s\n",range_start);
}
else {
fprintf(stderr,"[E] Invalid hexstring : %s\n",range_end);
}
}
break;
default:
printf("[E] Unknow number of Range Params: %i\n",t.n);
break;
}
}
break;
case 's':
OUTPUTSECONDS.SetBase10(optarg);
if(OUTPUTSECONDS.IsLower(&ZERO)) {
OUTPUTSECONDS.SetInt32(30);
}
if(OUTPUTSECONDS.IsZero()) {
printf("[+] Turn off stats output\n");
}
else {
hextemp = OUTPUTSECONDS.GetBase10();
printf("[+] Stats output every %s seconds\n",hextemp);
free(hextemp);
}
break;
case 'S':
FLAGSAVEREADFILE = 1;
break;
case 't':
NTHREADS = strtol(optarg,NULL,10);
if(NTHREADS <= 0) {
NTHREADS = 1;
}
printf((NTHREADS > 1) ? "[+] Threads : %u\n": "[+] Thread : %u\n",NTHREADS);
break;
case 'v':
FLAGVANITY = 1;
if(vanity_bloom == NULL){
vanity_bloom = (struct bloom*) calloc(1,sizeof(struct bloom));
checkpointer((void *)vanity_bloom,__FILE__,"calloc","vanity_bloom" ,__LINE__ -1);
}
if(isValidBase58String(optarg)) {
if(addvanity(optarg) > 0) {
printf("[+] Added Vanity search : %s\n",optarg);
}
else {
printf("[+] Vanity search \"%s\" was NOT Added\n",optarg);
}
}
else {
fprintf(stderr,"[+] The string \"%s\" is not Valid Base58\n",optarg);
}
break;
case '8':
if(strlen(optarg) == 58) {
Ccoinbuffer = optarg;
printf("[+] Base58 for Minikeys %s\n",Ccoinbuffer);
}
else {
fprintf(stderr,"[E] The base58 alphabet must be 58 characters long.\n");
exit(EXIT_FAILURE);
}
break;
case 'z':
FLAGBLOOMMULTIPLIER= strtol(optarg,NULL,10);
if(FLAGBLOOMMULTIPLIER <= 0) {
FLAGBLOOMMULTIPLIER = 1;
}
printf("[+] Bloom Size Multiplier %i\n",FLAGBLOOMMULTIPLIER);
break;
default:
fprintf(stderr,"[E] Unknow opcion -%c\n",c);
exit(EXIT_FAILURE);
break;
}
}
if( FLAGBSGSMODE == MODE_BSGS && FLAGENDOMORPHISM) {
fprintf(stderr,"[E] Endomorphism doesn't work with BSGS\n");
exit(EXIT_FAILURE);
}
if( FLAGBSGSMODE == MODE_BSGS && FLAGSTRIDE) {
fprintf(stderr,"[E] Stride doesn't work with BSGS\n");
exit(EXIT_FAILURE);
}
if(FLAGSTRIDE) {
if(str_stride[0] == '0' && str_stride[1] == 'x') {
stride.SetBase16(str_stride+2);
}
else{
stride.SetBase10(str_stride);
}
printf("[+] Stride : %s\n",stride.GetBase10());
}
else {
FLAGSTRIDE = 1;
stride.Set(&ONE);
}
init_generator();
if(FLAGMODE == MODE_BSGS ) {
printf("[+] Mode BSGS %s\n",bsgs_modes[FLAGBSGSMODE]);
}
if(FLAGFILE == 0) {
fileName =(char*) default_fileName;
}
if(FLAGMODE == MODE_ADDRESS && FLAGCRYPTO == CRYPTO_NONE) { //When none crypto is defined the default search is for Bitcoin
FLAGCRYPTO = CRYPTO_BTC;
printf("[+] Setting search for btc adddress\n");
}
if(FLAGRANGE) {
n_range_start.SetBase16(range_start);
if(n_range_start.IsZero()) {
n_range_start.AddOne();
}
n_range_end.SetBase16(range_end);
if(n_range_start.IsEqual(&n_range_end) == false ) {
if( n_range_start.IsLower(&secp->order) && n_range_end.IsLowerOrEqual(&secp->order) ) {
if( n_range_start.IsGreater(&n_range_end)) {
fprintf(stderr,"[W] Opps, start range can't be great than end range. Swapping them\n");
n_range_aux.Set(&n_range_start);
n_range_start.Set(&n_range_end);
n_range_end.Set(&n_range_aux);
}
n_range_diff.Set(&n_range_end);
n_range_diff.Sub(&n_range_start);
}
else {
fprintf(stderr,"[E] Start and End range can't be great than N\nFallback to random mode!\n");
FLAGRANGE = 0;
}
}
else {
fprintf(stderr,"[E] Start and End range can't be the same\nFallback to random mode!\n");
FLAGRANGE = 0;
}
}
if(FLAGMODE != MODE_BSGS && FLAGMODE != MODE_MINIKEYS) {
BSGS_N.SetInt32(DEBUGCOUNT);
if(FLAGRANGE == 0 && FLAGBITRANGE == 0) {
n_range_start.SetInt32(1);
n_range_end.Set(&secp->order);
n_range_diff.Set(&n_range_end);
n_range_diff.Sub(&n_range_start);
}
else {
if(FLAGBITRANGE) {
n_range_start.SetBase16(bit_range_str_min);
n_range_end.SetBase16(bit_range_str_max);
n_range_diff.Set(&n_range_end);
n_range_diff.Sub(&n_range_start);
}
else {
if(FLAGRANGE == 0) {
fprintf(stderr,"[W] WTF!\n");
}
}
}
}
N = 0;
if(FLAGMODE != MODE_BSGS ) {
if(FLAG_N){
if(str_N[0] == '0' && str_N[1] == 'x') {
N_SEQUENTIAL_MAX =strtol(str_N,NULL,16);
}
else {
N_SEQUENTIAL_MAX =strtol(str_N,NULL,10);
}
if(N_SEQUENTIAL_MAX < 1024) {
fprintf(stderr,"[I] n value need to be equal or great than 1024, back to defaults\n");
FLAG_N = 0;
N_SEQUENTIAL_MAX = 0x100000000;
}
if(N_SEQUENTIAL_MAX % 1024 != 0) {
fprintf(stderr,"[I] n value need to be multiplier of 1024\n");
FLAG_N = 0;
N_SEQUENTIAL_MAX = 0x100000000;
}
}
printf("[+] N = %p\n",(void*)N_SEQUENTIAL_MAX);
if(FLAGMODE == MODE_MINIKEYS) {
BSGS_N.SetInt32(DEBUGCOUNT);
if(FLAGBASEMINIKEY) {
printf("[+] Base Minikey : %s\n",str_baseminikey);
}
minikeyN = (char*) malloc(22);
checkpointer((void *)minikeyN,__FILE__,"malloc","minikeyN" ,__LINE__ -1);
i =0;
int58.SetInt32(58);
int_aux.SetInt64(N_SEQUENTIAL_MAX);
int_aux.Mult(253);
/* We get approximately one valid mini key for each 256 candidates mini keys since this is only statistics we multiply N_SEQUENTIAL_MAX by 253 to ensure not missed one one candidate minikey between threads... in this approach we repeat from 1 to 3 candidates in each N_SEQUENTIAL_MAX cycle IF YOU FOUND some other workaround please let me know */
i = 20;
salir = 0;
do {
if(!int_aux.IsZero()) {
int_r.Set(&int_aux);
int_r.Mod(&int58);
int_q.Set(&int_aux);
minikeyN[i] = (uint8_t)int_r.GetInt64();
int_q.Sub(&int_r);
int_q.Div(&int58);
int_aux.Set(&int_q);
i--;
}
else {
salir =1;
}
}while(!salir && i > 0);
minikey_n_limit = 21 -i;
}
else {
if(FLAGBITRANGE) { // Bit Range
printf("[+] Bit Range %i\n",bitrange);
}
else {
printf("[+] Range \n");
}
}
if(FLAGMODE != MODE_MINIKEYS) {
hextemp = n_range_start.GetBase16();
printf("[+] -- from : 0x%s\n",hextemp);
free(hextemp);
hextemp = n_range_end.GetBase16();
printf("[+] -- to : 0x%s\n",hextemp);
free(hextemp);
}
switch(FLAGMODE) {
case MODE_MINIKEYS:
case MODE_RMD160:
case MODE_ADDRESS:
case MODE_XPOINT:
if(!readFileAddress(fileName)) {
fprintf(stderr,"[E] Unenexpected error\n");
exit(EXIT_FAILURE);
}
break;
case MODE_VANITY:
if(!readFileVanity(fileName)) {
fprintf(stderr,"[E] Unenexpected error\n");
exit(EXIT_FAILURE);
}
break;
}
if(FLAGMODE != MODE_VANITY && !FLAGREADEDFILE1) {
printf("[+] Sorting data ...");
_sort(addressTable,N);
printf(" done! %" PRIu64 " values were loaded and sorted\n",N);
writeFileIfNeeded(fileName);
}
}
if(FLAGMODE == MODE_BSGS ) {
printf("[+] Opening file %s\n",fileName);
fd = fopen(fileName,"rb");
if(fd == NULL) {
fprintf(stderr,"[E] Can't open file %s\n",fileName);
exit(EXIT_FAILURE);
}
aux = (char*) malloc(1024);
checkpointer((void *)aux,__FILE__,"malloc","aux" ,__LINE__ - 1);
while(!feof(fd)) {
if(fgets(aux,1022,fd) == aux) {
trim(aux," \t\n\r");
if(strlen(aux) >= 128) { //Length of a full address in hexadecimal without 04
N++;
}else {
if(strlen(aux) >= 66) {
N++;
}
}
}
}
if(N == 0) {
fprintf(stderr,"[E] There is no valid data in the file\n");
exit(EXIT_FAILURE);
}
bsgs_found = (int*) calloc(N,sizeof(int));
checkpointer((void *)bsgs_found,__FILE__,"calloc","bsgs_found" ,__LINE__ -1 );
OriginalPointsBSGS.reserve(N);
OriginalPointsBSGScompressed = (bool*) malloc(N*sizeof(bool));
checkpointer((void *)OriginalPointsBSGScompressed,__FILE__,"malloc","OriginalPointsBSGScompressed" ,__LINE__ -1 );
pointx_str = (char*) malloc(65);
checkpointer((void *)pointx_str,__FILE__,"malloc","pointx_str" ,__LINE__ -1 );
pointy_str = (char*) malloc(65);
checkpointer((void *)pointy_str,__FILE__,"malloc","pointy_str" ,__LINE__ -1 );
fseek(fd,0,SEEK_SET);
i = 0;
while(!feof(fd)) {
if(fgets(aux,1022,fd) == aux) {
trim(aux," \t\n\r");