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clean code

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Signed-off-by: R4SAS <r4sas@i2pmail.org>
This commit is contained in:
R4SAS 2020-11-17 15:06:13 +03:00
parent 07c5391b92
commit 5f45990dff
No known key found for this signature in database
GPG key ID: 66F6C87B98EBCFE2
11 changed files with 567 additions and 574 deletions

94
vanitygen.cpp
View file

@ -3,21 +3,21 @@
#include<getopt.h>
static struct{
bool reg=false;
int threads=-1;
i2p::data::SigningKeyType signature;
std::string outputpath="";
std::regex regex;
}options;
static struct
{
bool reg=false;
int threads=-1;
i2p::data::SigningKeyType signature;
std::string outputpath="";
std::regex regex;
} options;
static void inline CalculateW (const uint8_t block[64], uint32_t W[64])
{
/*
implementation of orignal
*/
/**
* implementation of orignal
*/
for (int i = 0; i < 16; i++)
#ifdef _WIN32
W[i] = htobe32(((uint32_t *)(block))[i]);
@ -31,9 +31,9 @@ implementation of orignal
static void inline TransformBlock (uint32_t state[8], const uint32_t W[64])
{
/*
implementation of orignal
*/
/**
* implementation of orignal
*/
uint32_t S[8];
memcpy(S, state, 32);
@ -60,9 +60,9 @@ implementation of orignal
void inline HashNextBlock (uint32_t state[8], const uint8_t * block)
{
/*
implementation of orignal
*/
/**
* implementation of orignal
*/
uint32_t W[64];
CalculateW (block, W);
TransformBlock (state, W);
@ -126,11 +126,11 @@ static inline bool NotThat(const char * a, const char *b)
static inline bool thread_find(uint8_t * buf, const char * prefix, int id_thread, unsigned long long throughput)
{
/*
Thanks to orignal ^-^
For idea and example ^-^
Orignal is sensei of crypto ;)
*/
/**
* Thanks to orignal ^-^
* For idea and example ^-^
* Orignal is sensei of crypto ;)
*/
std::cout << "Thread " << id_thread << " binded" << std::endl;
/*
union
@ -179,39 +179,35 @@ Orignal is sensei of crypto ;)
for (int j = 8; j--;)
hash[j] = htobe32(state1[j]);
ByteStreamToBase32 ((uint8_t*)hash, 32, addr, len);
// std::cout << addr << std::endl;
// std::cout << addr << std::endl;
//bool result = options.reg ? !NotThat(addr, &options.regex) : !NotThat(addr,prefix);
// bool result = options.reg ? !NotThat(addr, &options.regex) : !NotThat(addr,prefix);
if( ( options.reg ? !NotThat(addr, options.regex) : !NotThat(addr,prefix) ) )
// if(result)
if( ( options.reg ? !NotThat(addr, options.regex) : !NotThat(addr,prefix) ) )
// if(result)
{
ByteStreamToBase32 ((uint8_t*)hash, 32, addr, 52);
ByteStreamToBase32 ((uint8_t*)hash, 32, addr, 52);
std::cout << "Address found " << addr << " in " << id_thread << std::endl;
found=true;
FoundNonce=*nonce;
// free(hash);
// free(b);
return true;
}
// free(hash);
// free(b);
return true;
}
(*nonce)++;
hashescounter++;
if (found)
{
// free(hash);
// free(b);
// free(hash);
// free(b);
break;
}
}//while
} // while
return true;
}
void usage(void){
const constexpr char * help="vain [text-pattern|regex-pattern] [options]\n"
"-h --help, help menu\n"
@ -220,12 +216,11 @@ void usage(void){
"--signature -s, (signature type)\n"
"-o --output output file (default private.dat)\n"
"--usage usage\n"
//"--prefix -p\n"
// "--prefix -p\n"
"";
puts(help);
}
void parsing(int argc, char ** args){
int option_index;
static struct option long_options[]={
@ -274,10 +269,6 @@ void parsing(int argc, char ** args){
int main (int argc, char * argv[])
{
if ( argc < 2 )
{
usage();
@ -320,7 +311,7 @@ int main (int argc, char * argv[])
case i2p::data::SIGNING_KEY_TYPE_RSA_SHA384_3072:
case i2p::data::SIGNING_KEY_TYPE_RSA_SHA512_4096:
case i2p::data::SIGNING_KEY_TYPE_GOSTR3410_TC26_A_512_GOSTR3411_512:
std::cout << "Sorry, i don't can generate adress for this signature type" << std::endl;
std::cout << "Sorry, i don't can generate address for this signature type" << std::endl;
return 0;
break;
}
@ -371,8 +362,8 @@ int main (int argc, char * argv[])
unsigned short attempts = 0;
while(!found)
{//while
{//stack(for destructors(vector/thread))
{ // while
{ // stack(for destructors(vector/thread))
std::vector<std::thread> threads(options.threads);
unsigned long long thoughtput = 0x4F4B5A37;
@ -381,7 +372,7 @@ int main (int argc, char * argv[])
{
threads[j] = std::thread(thread_find,KeyBuf,argv[1],j,thoughtput);
thoughtput+=1000;
}//for
} // for
for(unsigned int j = 0; j < (unsigned int)options.threads;j++)
threads[j].join();
@ -392,8 +383,8 @@ int main (int argc, char * argv[])
std::cout << "Attempts #" << ++attempts << std::endl;
}
}//stack
}//while
} // stack
} // while
memcpy (KeyBuf + MutateByte, &FoundNonce, 4);
std::cout << "Hashes: " << hashescounter << std::endl;
@ -413,6 +404,3 @@ int main (int argc, char * argv[])
return 0;
}
//