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miner.cpp
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#include "miner.h"
// Initialize static member data
const InstructionSet::InstructionSet_Internal InstructionSet::CPU_Rep;
void Log_init(void)
{
if (use_log)
{
std::stringstream ss;
if (CreateDirectory(L"Logs", nullptr) == ERROR_PATH_NOT_FOUND)
{
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "CreateDirectory failed (%d)\n", GetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
use_log = false;
return;
}
GetLocalTime(&cur_time);
//sprintf_s(filename, MAX_PATH, "Logs\\%02d-%02d-%02d_%02d_%02d_%02d.log", cur_time.wYear, cur_time.wMonth, cur_time.wDay, cur_time.wHour, cur_time.wMinute, cur_time.wSecond);
ss << "Logs\\" << cur_time.wYear << "-" << cur_time.wMonth << "-" << cur_time.wDay << "_" << cur_time.wHour << "_" << cur_time.wMinute << "_" << cur_time.wSecond << ".log";
std::string filename = ss.str();
if ((fp_Log = _fsopen(filename.c_str(), "wt", _SH_DENYNO)) == NULL)
{
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "LOG: file openinig error\n", 0);
wattroff(win_main, COLOR_PAIR(12));
use_log = false;
}
Log(version);
}
}
void Log(char const *const strLog)
{
if (use_log)
{
// если строка содержит интер, то добавить время
if (strLog[0] == '\n')
{
GetLocalTime(&cur_time);
fprintf_s(fp_Log, "\n%02d:%02d:%02d %s", cur_time.wHour, cur_time.wMinute, cur_time.wSecond, strLog + 1);
}
else fprintf_s(fp_Log, "%s", strLog);
fflush(fp_Log);
}
}
void Log_server(char const *const strLog)
{
size_t len_str = strlen(strLog);
if ((len_str> 0) && use_log)
{
char * Msg_log = (char*)HeapAlloc(hHeap, HEAP_ZERO_MEMORY, len_str * 2 + 1);
if (Msg_log == nullptr) ShowMemErrorExit();
for (size_t i = 0, j = 0; i<len_str; i++, j++)
{
if(strLog[i] == '\r')
{
Msg_log[j] = '\\';
j++;
Msg_log[j] = 'r';}
else
if(strLog[i] == '\n')
{
Msg_log[j] = '\\';
j++;
Msg_log[j] = 'n';
}
else
if (strLog[i] == '%')
{
Msg_log[j] = '%';
j++;
Msg_log[j] = '%';
}
else Msg_log[j] = strLog[i];
}
fprintf_s(fp_Log, "%s", Msg_log);
fflush(fp_Log);
HeapFree(hHeap, 0, Msg_log);
}
}
void Log_llu(unsigned long long const llu_num)
{
if (use_log)
{
fprintf_s(fp_Log, "%llu", llu_num);
fflush(fp_Log);
}
}
void Log_u(size_t const u_num)
{
if (use_log)
{
fprintf_s(fp_Log, "%u", (unsigned)u_num);
fflush(fp_Log);
}
}
void ShowMemErrorExit(void)
{
Log("\n!!! Error allocating memory");
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "\nError allocating memory\n", 0);
wattroff(win_main, COLOR_PAIR(12));
wrefresh(win_main);
system("pause");
exit(-1);
}
int load_config(char const *const filename)
{
FILE * pFile;
fopen_s(&pFile, filename, "rt");
if (pFile == nullptr)
{
fprintf(stderr, "\nError. file %s not found\n", filename);
system("pause");
exit(-1);
}
_fseeki64(pFile, 0, SEEK_END);
__int64 const size = _ftelli64(pFile);
_fseeki64(pFile, 0, SEEK_SET);
char *json_ = (char*)HeapAlloc(hHeap, HEAP_ZERO_MEMORY, size + 1);
if (json_ == nullptr)
{
fprintf(stderr, "\nError allocating memory\n");
system("pause");
exit(-1);
}
fread_s(json_, size, 1, size - 1, pFile);
fclose(pFile);
Document document; // Default template parameter uses UTF8 and MemoryPoolAllocator.
if (document.Parse<0>(json_).HasParseError()){
fprintf(stderr, "\nJSON format error (offset %u) check miner.conf\n%s\n", (unsigned)document.GetErrorOffset(), GetParseError_En(document.GetParseError())); //(offset %s %s", (unsigned)document.GetErrorOffset(), (char*)document.GetParseError());
system("pause");
exit(-1);
}
if(document.IsObject())
{ // Document is a JSON value represents the root of DOM. Root can be either an object or array.
if (document.HasMember("UseLog") && (document["UseLog"].IsBool())) use_log = document["UseLog"].GetBool();
Log_init();
if(document.HasMember("Mode") && document["Mode"].IsString())
{
Log("\nMode: ");
if(strcmp(document["Mode"].GetString(), "solo") == 0) miner_mode = 0;
else miner_mode = 1;
Log_u(miner_mode);
}
Log("\nServer: ");
if (document.HasMember("Server") && document["Server"].IsString()) nodeaddr = document["Server"].GetString();//strcpy_s(nodeaddr, document["Server"].GetString());
Log(nodeaddr.c_str());
Log("\nPort: ");
if (document.HasMember("Port"))
{
if (document["Port"].IsString()) nodeport = document["Port"].GetString();
else if (document["Port"].IsUint()) nodeport = std::to_string(document["Port"].GetUint()); //_itoa_s(document["Port"].GetUint(), nodeport, INET_ADDRSTRLEN-1, 10);
Log(nodeport.c_str());
}
if(document.HasMember("Paths") && document["Paths"].IsArray()){
const Value& Paths = document["Paths"]; // Using a reference for consecutive access is handy and faster.
for (SizeType i = 0; i < Paths.Size(); i++)
{
Log("\nPath: ");
paths_dir.push_back(Paths[i].GetString());
Log((char*)paths_dir[i].c_str());
}
}
Log("\nCacheSize: ");
if(document.HasMember("CacheSize") && (document["CacheSize"].IsUint64())) cache_size = document["CacheSize"].GetUint64();
Log_u(cache_size);
Log("\nUseHDDWakeUp: ");
if(document.HasMember("UseHDDWakeUp") && (document["UseHDDWakeUp"].IsBool())) use_wakeup = document["UseHDDWakeUp"].GetBool();
Log_u(use_wakeup);
Log("\nSendInterval: ");
if(document.HasMember("SendInterval") && (document["SendInterval"].IsUint())) send_interval = (size_t)document["SendInterval"].GetUint();
Log_u(send_interval);
Log("\nUpdateInterval: ");
if(document.HasMember("UpdateInterval") && (document["UpdateInterval"].IsUint())) update_interval = (size_t)document["UpdateInterval"].GetUint();
Log_u(update_interval);
Log("\nDebug: ");
if(document.HasMember("Debug") && (document["Debug"].IsBool())) use_debug = document["Debug"].GetBool();
Log_u(use_debug);
Log("\nUpdater address: ");
if (document.HasMember("UpdaterAddr") && document["UpdaterAddr"].IsString()) updateraddr =document["UpdaterAddr"].GetString(); //strcpy_s(updateraddr, document["UpdaterAddr"].GetString());
Log(updateraddr.c_str());
Log("\nUpdater port: ");
if (document.HasMember("UpdaterPort"))
{
if (document["UpdaterPort"].IsString()) updaterport = document["UpdaterPort"].GetString();
else if (document["UpdaterPort"].IsUint()) updaterport = std::to_string(document["UpdaterPort"].GetUint());
}
Log(updaterport.c_str());
Log("\nInfo address: ");
if (document.HasMember("InfoAddr") && document["InfoAddr"].IsString()) infoaddr = document["InfoAddr"].GetString();
else infoaddr = updateraddr;
Log(infoaddr.c_str());
Log("\nInfo port: ");
if (document.HasMember("InfoPort"))
{
if (document["InfoPort"].IsString()) infoport = document["InfoPort"].GetString();
else if (document["InfoPort"].IsUint()) infoport = std::to_string(document["InfoPort"].GetUint());
}
else infoport = updaterport;
Log(infoport.c_str());
Log("\nEnableProxy: ");
if (document.HasMember("EnableProxy") && (document["EnableProxy"].IsBool())) enable_proxy = document["EnableProxy"].GetBool();
Log_u(enable_proxy);
Log("\nProxyPort: ");
if (document.HasMember("ProxyPort"))
{
if (document["ProxyPort"].IsString()) proxyport = document["ProxyPort"].GetString();
else if (document["ProxyPort"].IsUint()) proxyport = std::to_string(document["ProxyPort"].GetUint());
}
Log(proxyport.c_str());
Log("\nShowWinner: ");
if (document.HasMember("ShowWinner") && (document["ShowWinner"].IsBool())) show_winner = document["ShowWinner"].GetBool();
Log_u(show_winner);
Log("\nTargetDeadline: ");
if (document.HasMember("TargetDeadline") && (document["TargetDeadline"].IsInt64())) my_target_deadline = document["TargetDeadline"].GetUint64();
Log_llu(my_target_deadline);
Log("\nUseBoost: ");
if (document.HasMember("UseBoost") && (document["UseBoost"].IsBool())) use_boost = document["UseBoost"].GetBool();
Log_u(use_boost);
Log("\nWinSizeX: ");
if(document.HasMember("WinSizeX") && (document["WinSizeX"].IsUint())) win_size_x = (short)document["WinSizeX"].GetUint();
Log_u(win_size_x);
Log("\nWinSizeY: ");
if(document.HasMember("WinSizeY") && (document["WinSizeY"].IsUint())) win_size_y = (short)document["WinSizeY"].GetUint();
Log_u(win_size_y);
#ifdef GPU_ON_C
Log("\nGPU_Platform: ");
if (document.HasMember("GPU_Platform") && (document["GPU_Platform"].IsInt())) gpu_devices.use_gpu_platform = (size_t)document["GPU_Platform"].GetUint();
Log_llu(gpu_devices.use_gpu_platform);
Log("\nGPU_Device: ");
if (document.HasMember("GPU_Device") && (document["GPU_Device"].IsInt())) gpu_devices.use_gpu_device = (size_t)document["GPU_Device"].GetUint();
Log_llu(gpu_devices.use_gpu_device);
#endif
}
Log("\n=== Config loaded ===");
HeapFree(hHeap, 0, json_);
return 1;
}
/*
LPSTR DisplayErrorText( DWORD dwLastError )
{
#pragma warning(suppress: 6102)
HMODULE hModule = nullptr; // default to system source
LPSTR MessageBuffer = nullptr;
DWORD dwBufferLength;
DWORD dwFormatFlags = FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_IGNORE_INSERTS | FORMAT_MESSAGE_FROM_SYSTEM ;
if(dwLastError >= NERR_BASE && dwLastError <= MAX_NERR)
{
hModule = LoadLibraryEx( TEXT("netmsg.dll"), nullptr, LOAD_LIBRARY_AS_DATAFILE );
if(hModule != nullptr) dwFormatFlags |= FORMAT_MESSAGE_FROM_HMODULE;
}
dwBufferLength = FormatMessageA(dwFormatFlags, hModule, dwLastError, MAKELANGID(LANG_SYSTEM_DEFAULT, SUBLANG_SYS_DEFAULT), (LPSTR)&MessageBuffer, 0, nullptr);
if(hModule != nullptr) FreeLibrary(hModule);
return MessageBuffer;
}
*/
// Helper routines taken from http://stackoverflow.com/questions/1557400/hex-to-char-array-in-c
int xdigit( char const digit ){
int val;
if( '0' <= digit && digit <= '9' ) val = digit -'0';
else if( 'a' <= digit && digit <= 'f' ) val = digit -'a'+10;
else if( 'A' <= digit && digit <= 'F' ) val = digit -'A'+10;
else val = -1;
return val;
}
size_t xstr2strr(char *buf, size_t const bufsize, const char *const in) {
if( !in ) return 0; // missing input string
size_t inlen = (size_t)strlen(in);
if( inlen%2 != 0 ) inlen--; // hex string must even sized
size_t i,j;
for(i=0; i<inlen; i++ )
if( xdigit(in[i])<0 ) return 0; // bad character in hex string
if( !buf || bufsize<inlen/2+1 ) return 0; // no buffer or too small
for(i=0,j=0; i<inlen; i+=2,j++ )
buf[j] = xdigit(in[i])*16 + xdigit(in[i+1]);
buf[inlen/2] = '\0';
return inlen/2+1;
}
/*
std::wstring str2wstr(std::string &s)
{
int slen = (int)s.length() + 1;
size_t len = MultiByteToWideChar(CP_ACP, 0, s.c_str(), slen, 0, 0);
wchar_t *buf = new wchar_t[len];
MultiByteToWideChar(CP_ACP, 0, s.c_str(), slen, buf, (int)len);
std::wstring r(buf);
delete[] buf;
return r;
}
*/
void GetPass(char const *const p_strFolderPath)
{
FILE * pFile;
unsigned char * buffer;
size_t len_pass;
char * filename = (char*)HeapAlloc(hHeap, HEAP_ZERO_MEMORY, MAX_PATH);
if (filename == nullptr) ShowMemErrorExit();
sprintf_s(filename, MAX_PATH, "%s%s", p_strFolderPath, "passphrases.txt");
// printf_s("\npass from: %s\n",filename);
fopen_s(&pFile, filename, "rt");
if (pFile==nullptr)
{
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "passphrases.txt not found\n", 0);
wattroff(win_main, COLOR_PAIR(12));
system("pause");
exit (-1);
}
HeapFree(hHeap, 0, filename);
_fseeki64(pFile , 0 , SEEK_END);
size_t const lSize = _ftelli64(pFile);
_fseeki64(pFile, 0, SEEK_SET);
buffer = (unsigned char*)HeapAlloc(hHeap, HEAP_ZERO_MEMORY, lSize + 1);
if (buffer == nullptr) ShowMemErrorExit();
len_pass = fread(buffer, 1, lSize, pFile);
fclose(pFile);
pass = (char*)HeapAlloc(hHeap, HEAP_ZERO_MEMORY, lSize * 3);
if (pass == nullptr) ShowMemErrorExit();
for(size_t i=0, j=0; i<len_pass; i++, j++)
{
if ((buffer[i] == '\n') || (buffer[i] == '\r') || (buffer[i] == '\t')) j--; // Пропускаем символы, переделать buffer[i] < 20
else
if (buffer[i] == ' ') pass[j] = '+';
else
if (isalnum(buffer[i]) == 0)
{
sprintf_s(pass + j, lSize * 3, "%%%x", (unsigned char)buffer[i]);
j = j+2;
}
else memcpy(&pass[j],&buffer[i],1);
}
//printf_s("\n%s\n",pass);
HeapFree(hHeap, 0, buffer);
}
size_t GetFiles(const std::string &str, std::vector <t_files> *p_files)
{
HANDLE hFile = INVALID_HANDLE_VALUE;
WIN32_FIND_DATAA FindFileData;
size_t count = 0;
std::vector<std::string> path;
size_t first = 0;
size_t last = 0;
do{
last = str.find("+", first);
if (last == -1) last = str.length();
std::string str2(str.substr(first, last - first));
if (str2.rfind("\\") < str2.length() - 1) str2 = str2 + "\\";
path.push_back(str2);
first = last + 1;
} while (last != str.length());
for (auto iter = path.begin(); iter != path.end(); ++iter)
{
hFile = FindFirstFileA(LPCSTR((*iter + "*").c_str()), &FindFileData);
if (INVALID_HANDLE_VALUE != hFile)
{
do
{
if (FILE_ATTRIBUTE_DIRECTORY & FindFileData.dwFileAttributes) continue; //Skip directories
char* ekey = strstr(FindFileData.cFileName, "_");
if (ekey != nullptr)
{
char* estart = strstr(ekey + 1, "_");
if (estart != nullptr)
{
char* enonces = strstr(estart + 1, "_");
if (enonces != nullptr)
{
unsigned long long key, nonce, nonces, stagger;
if (sscanf_s(FindFileData.cFileName, "%llu_%llu_%llu_%llu", &key, &nonce, &nonces, &stagger) == 4)
{
p_files->push_back({
*iter,
FindFileData.cFileName,
(((static_cast<ULONGLONG>(FindFileData.nFileSizeHigh) << (sizeof(FindFileData.nFileSizeLow) * 8)) | FindFileData.nFileSizeLow)),
key, nonce, nonces, stagger
});
count++;
}
}
}
}
} while (FindNextFileA(hFile, &FindFileData));
FindClose(hFile);
}
}
return count;
}
size_t Get_index_acc(unsigned long long const key)
{
EnterCriticalSection(&bestsLock);
size_t acc_index = 0;
for (auto it = bests.begin(); it != bests.end(); ++it)
{
if (it->account_id == key)
{
LeaveCriticalSection(&bestsLock);
return acc_index;
}
acc_index++;
}
bests.push_back({key, 0, 0, 0, targetDeadlineInfo});
LeaveCriticalSection(&bestsLock);
return bests.size() - 1;
}
////////////////////////
/*
void gen_nonce(unsigned long long addr, unsigned long long start_nonce, unsigned long long count) {
#define PLOT_SIZE (4096 * 64)
#define HASH_SIZE 32
#define HASH_CAP 4096
#define SCOOP_SIZE 64
unsigned long long nonce1;
unsigned long long nonce2;
unsigned long long nonce3;
unsigned long long nonce4;
//char * final = (char *)calloc(32, 1);
char *final1 = new char[32];
char *final2 = new char[32];
char *final3 = new char[32];
char *final4 = new char[32];
char *gendata1 = new char[16 + PLOT_SIZE];
char *gendata2 = new char[16 + PLOT_SIZE];
char *gendata3 = new char[16 + PLOT_SIZE];
char *gendata4 = new char[16 + PLOT_SIZE];
char * cache = (char *)calloc(64 * count, 1);
char *xv = (char*)&addr;
mshabal_context *mx = new mshabal_context[sizeof(mshabal_context)];
size_t len;
for (size_t i = 0; i < 8; i++)
{
gendata1[PLOT_SIZE + i] = xv[7 - i];
gendata2[PLOT_SIZE + i] = xv[7 - i];
gendata3[PLOT_SIZE + i] = xv[7 - i];
gendata4[PLOT_SIZE + i] = xv[7 - i];
}
for (unsigned long long z = start_nonce; z < (start_nonce + count); z+=4) {
// xv = (char*)&z;
// for (i = 8; i < 16; i++) gendata[PLOT_SIZE + i] = xv[15 - i];
nonce1 = z + 0;
nonce2 = z + 1;
nonce3 = z + 2;
nonce4 = z + 3;
char *xv1 = (char*)&nonce1;
char *xv2 = (char*)&nonce2;
char *xv3 = (char*)&nonce3;
char *xv4 = (char*)&nonce4;
for (size_t i = 8; i < 16; i++)
{
gendata1[PLOT_SIZE + i] = xv1[15 - i];
gendata2[PLOT_SIZE + i] = xv2[15 - i];
gendata3[PLOT_SIZE + i] = xv3[15 - i];
gendata4[PLOT_SIZE + i] = xv4[15 - i];
}
for (size_t i = PLOT_SIZE; i > 0; i -= HASH_SIZE)
{
avx1_mshabal_init(mx, 256);
len = PLOT_SIZE + 16 - i;
if (len > HASH_CAP) len = HASH_CAP;
avx1_mshabal(mx, &gendata1[i], &gendata2[i], &gendata3[i], &gendata4[i], len);
avx1_mshabal_close(mx, 0, 0, 0, 0, 0, &gendata1[i - HASH_SIZE], &gendata2[i - HASH_SIZE], &gendata3[i - HASH_SIZE], &gendata4[i - HASH_SIZE]);
// ceil because (4096*32*2-32)/64 == 4095,5 but scoop 4095 is not complete yet
//int scoopNumberReady = i / SCOOP_SIZE;
//if (i % SCOOP_SIZE) ++scoopNumberReady;
//if (scoopNumberReady == scoop) break;
if ((i / SCOOP_SIZE == scoop) && (i % SCOOP_SIZE == 0)) break;
}
//avx1_mshabal_init(mx, 256);
//avx1_mshabal(mx, gendata1, gendata2, gendata3, gendata4, 16 + PLOT_SIZE);
//avx1_mshabal_close(mx, 0, 0, 0, 0, 0, final1, final2, final3, final4);
// XOR with final
for (size_t i = scoop * SCOOP_SIZE; i < scoop * SCOOP_SIZE + SCOOP_SIZE; i++)
{
gendata1[i] ^= (final1[i % 32]);
gendata2[i] ^= (final2[i % 32]);
gendata3[i] ^= (final3[i % 32]);
gendata4[i] ^= (final4[i % 32]);
}
gendata1[scoop * 64] ^= (final1[(scoop * 64) % HASH_SIZE]);
gendata2[scoop * 64] ^= (final2[(scoop * 64) % HASH_SIZE]);
gendata3[scoop * 64] ^= (final3[(scoop * 64) % HASH_SIZE]);
gendata4[scoop * 64] ^= (final4[(scoop * 64) % HASH_SIZE]);
memmove(&cache[(z - start_nonce) * 64], &gendata1[scoop * 64], 64);
memmove(&cache[(z - start_nonce + 1) * 64], &gendata2[scoop * 64], 64);
memmove(&cache[(z - start_nonce + 2) * 64], &gendata3[scoop * 64], 64);
memmove(&cache[(z - start_nonce + 3) * 64], &gendata4[scoop * 64], 64);
}
//free(final);
//free(gendata);
delete[] gendata1;
delete[] gendata2;
delete[] gendata3;
delete[] gendata4;
delete[] final1;
delete[] final2;
delete[] final3;
delete[] final4;
delete[] mx;
//acc = Get_index_acc(key);
//procscoop_sph(n, size, cache, 0, std::string("generator"));
procscoop_m_4(start_nonce, count, cache, 0, std::string("generator"));
}
void generator_i(size_t number)
{
unsigned long long start_nonce = 10000000000 * (number + 1);// * (local_num + 1);
unsigned long long size = 1000;
clock_t start_work_time;
wprintw(win_main, "\ngenerator RUNING !");
while (!stopThreads)
{
start_work_time = clock();
gen_nonce(bests[0].account_id, start_nonce, size);
wprintw(win_main, "\n%llu\tnoces/min: %f (scoop %llu)", start_nonce, (float)((float)size * CLOCKS_PER_SEC * 60 / (float)(clock() - start_work_time)), scoop);
//wrefresh(win_main);
start_nonce = start_nonce + size;
};
return;
}
*/
////////////////////////////
void proxy_i(void)
{
int iResult;
size_t const buffer_size = 1000;
char* buffer = (char*)HeapAlloc(hHeap, HEAP_ZERO_MEMORY, buffer_size);
if (buffer == nullptr) ShowMemErrorExit();
char* tmp_buffer = (char*)HeapAlloc(hHeap, HEAP_ZERO_MEMORY, buffer_size);
if (tmp_buffer == nullptr) ShowMemErrorExit();
char tbuffer[9];
SOCKET ServerSocket = INVALID_SOCKET;
SOCKET ClientSocket = INVALID_SOCKET;
struct addrinfo *result = nullptr;
struct addrinfo hints;
RtlSecureZeroMemory(&hints, sizeof(hints));
hints.ai_family = AF_INET;
hints.ai_socktype = SOCK_STREAM;
hints.ai_protocol = IPPROTO_TCP;
hints.ai_flags = AI_PASSIVE;
iResult = getaddrinfo(nullptr, proxyport.c_str(), &hints, &result);
if (iResult != 0) {
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "PROXY: getaddrinfo failed with error: %d\n", iResult, 0);
wattroff(win_main, COLOR_PAIR(12));
}
ServerSocket = socket(result->ai_family, result->ai_socktype, result->ai_protocol);
if (ServerSocket == INVALID_SOCKET) {
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "PROXY: socket failed with error: %ld\n", WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
freeaddrinfo(result);
}
iResult = bind(ServerSocket, result->ai_addr, (int)result->ai_addrlen);
if (iResult == SOCKET_ERROR) {
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "PROXY: bind failed with error: %d\n", WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
freeaddrinfo(result);
closesocket(ServerSocket);
}
freeaddrinfo(result);
BOOL l = TRUE;
iResult = ioctlsocket(ServerSocket, FIONBIO, (unsigned long*)&l);
if (iResult == SOCKET_ERROR)
{
Log("\nProxy: ! Error ioctlsocket's: "); Log_u(WSAGetLastError());
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "PROXY: ioctlsocket failed: %ld\n", WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
}
iResult = listen(ServerSocket, 8);
if (iResult == SOCKET_ERROR) {
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "PROXY: listen failed with error: %d\n", WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
closesocket(ServerSocket);
}
Log("\nProxy thread started");
for (; !exit_flag;)
{
struct sockaddr_in client_socket_address;
int iAddrSize = sizeof(struct sockaddr_in);
ClientSocket = accept(ServerSocket, (struct sockaddr *)&client_socket_address, (socklen_t*)&iAddrSize);
char client_address_str[INET_ADDRSTRLEN];
inet_ntop(hints.ai_family, &(client_socket_address.sin_addr), client_address_str, INET_ADDRSTRLEN);
if (ClientSocket == INVALID_SOCKET)
{
if (WSAGetLastError() != WSAEWOULDBLOCK)
{
Log("\nProxy:! Error Proxy's accept: "); Log_u(WSAGetLastError());
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "PROXY: can't accept. Error: %ld\n", WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
}
}
else
{
RtlSecureZeroMemory(buffer, buffer_size);
do{
RtlSecureZeroMemory(tmp_buffer, buffer_size);
iResult = recv(ClientSocket, tmp_buffer, (int)(buffer_size - 1), 0);
strcat_s(buffer, buffer_size, tmp_buffer);
} while (iResult > 0);
Log("\nProxy get info: "); Log_server(buffer);
unsigned long long get_accountId = 0;
unsigned long long get_nonce = 0;
unsigned long long get_deadline = 0;
unsigned long long get_totalsize = 0;
// locate HTTP header
char *find = strstr(buffer, "\r\n\r\n");
if (find != nullptr)
{
if (strstr(buffer, "submitNonce") != nullptr)
{
char *startaccountId = strstr(buffer, "accountId=");
if (startaccountId != nullptr)
{
startaccountId = strpbrk(startaccountId, "0123456789");
char *endaccountId = strpbrk(startaccountId, "& }\"");
char *startnonce = strstr(buffer, "nonce=");
char *startdl = strstr(buffer, "deadline=");
char *starttotalsize = strstr(buffer, "X-Capacity");
if ((startnonce != nullptr) && (startdl != nullptr))
{
startnonce = strpbrk(startnonce, "0123456789");
char *endnonce = strpbrk(startnonce, "& }\"");
startdl = strpbrk(startdl, "0123456789");
char *enddl = strpbrk(startdl, "& }\"");
endaccountId[0] = 0;
endnonce[0] = 0;
enddl[0] = 0;
get_accountId = _strtoui64(startaccountId, 0, 10);
get_nonce = _strtoui64(startnonce, 0, 10);
get_deadline = _strtoui64(startdl, 0, 10);
if (starttotalsize != nullptr)
{
starttotalsize = strpbrk(starttotalsize, "0123456789");
char *endtotalsize = strpbrk(starttotalsize, "& }\"");
endtotalsize[0] = 0;
get_totalsize = _strtoui64(starttotalsize, 0, 10);
satellite_size.insert(std::pair <u_long, unsigned long long>(client_socket_address.sin_addr.S_un.S_addr, get_totalsize));
}
EnterCriticalSection(&sharesLock);
shares.push_back({ client_address_str, get_accountId, get_deadline, get_nonce });
LeaveCriticalSection(&sharesLock);
_strtime_s(tbuffer);
wattron(win_main, COLOR_PAIR(2));
wprintw(win_main, "%s [%20llu]\treceived DL: %11llu {%s}\n", tbuffer, get_accountId, get_deadline / baseTarget, client_address_str, 0);
wattroff(win_main, COLOR_PAIR(2));
Log("Proxy: received DL "); Log_llu(get_deadline); Log(" from "); Log(client_address_str);
//Подтверждаем
RtlSecureZeroMemory(buffer, buffer_size);
size_t acc = Get_index_acc(get_accountId);
int bytes = sprintf_s(buffer, buffer_size, "HTTP/1.0 200 OK\r\nConnection: close\r\n\r\n{\"result\": \"proxy\",\"accountId\": %llu,\"deadline\": %llu,\"targetDeadline\": %llu}", get_accountId, get_deadline / baseTarget, bests[acc].targetDeadline);
iResult = send(ClientSocket, buffer, bytes, 0);
if (iResult == SOCKET_ERROR)
{
Log("\nProxy: ! Error sending to client: "); Log_u(WSAGetLastError());
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "PROXY: failed sending to client: %ld\n", WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
}
else
{
if (use_debug)
{
_strtime_s(tbuffer);
wattron(win_main, COLOR_PAIR(9));
wprintw(win_main, "%s [%20llu]\tsent confirmation to %s\n", tbuffer, get_accountId, client_address_str, 0);
wattroff(win_main, COLOR_PAIR(9));
}
Log("\nProxy: sent confirmation to "); Log(client_address_str);
}
}
}
}
else
{
if (strstr(buffer, "getMiningInfo") != nullptr)
{
RtlSecureZeroMemory(buffer, buffer_size);
int bytes = sprintf_s(buffer, buffer_size, "HTTP/1.0 200 OK\r\nConnection: close\r\n\r\n{\"baseTarget\":\"%llu\",\"height\":\"%llu\",\"generationSignature\":\"%s\",\"targetDeadline\":%llu}", baseTarget, height, str_signature, targetDeadlineInfo);
iResult = send(ClientSocket, buffer, bytes, 0);
if (iResult == SOCKET_ERROR)
{
Log("\nProxy: ! Error sending to client: "); Log_u(WSAGetLastError());
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "PROXY: failed sending to client: %ld\n", WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
}
else
{
Log("\nProxy: sent update to "); Log(client_address_str);
}
}
else
{
if ((strstr(buffer, "getBlocks") != nullptr) || (strstr(buffer, "getAccount") != nullptr) || (strstr(buffer, "getRewardRecipient") != nullptr))
{
; // ничего не делаем, не ошибка, пропускаем
}
else
{
find[0] = 0;
wattron(win_main, COLOR_PAIR(15));
wprintw(win_main, "PROXY: %s\n", buffer, 0);//You can crash the miner when the proxy is enabled and you open the address in a browser. wprintw(win_main, "PROXY: %s\n", "Error", 0);
wattroff(win_main, COLOR_PAIR(15));
}
}
}
}
iResult = closesocket(ClientSocket);
}
std::this_thread::yield();
std::this_thread::sleep_for(std::chrono::milliseconds(200));
}
HeapFree(hHeap, 0, buffer);
HeapFree(hHeap, 0, tmp_buffer);
}
void send_i(void)
{
Log("\nSender: started thread");
SOCKET ConnectSocket;
int iResult = 0;
size_t const buffer_size = 1000;
char* buffer = (char*)HeapAlloc(hHeap, HEAP_ZERO_MEMORY, buffer_size);
if (buffer == nullptr) ShowMemErrorExit();
char tbuffer[9];
struct addrinfo *result = nullptr;
struct addrinfo hints;
for (; !exit_flag;)
{
if (stopThreads == 1)
{
HeapFree(hHeap, 0, buffer);
return;
}
for (auto iter = shares.begin(); iter != shares.end();)
{
//Гасим шару если она больше текущего targetDeadline, актуально для режима Proxy
if ((iter->best / baseTarget) > bests[Get_index_acc(iter->account_id)].targetDeadline)
{
if (use_debug)
{
_strtime_s(tbuffer);
wattron(win_main, COLOR_PAIR(4));
wprintw(win_main, "%s [%20llu]\t%llu > %llu discarded\n", tbuffer, iter->account_id, iter->best / baseTarget, bests[Get_index_acc(iter->account_id)].targetDeadline, 0);
wattroff(win_main, COLOR_PAIR(4));
}
EnterCriticalSection(&sharesLock);
iter = shares.erase(iter);
LeaveCriticalSection(&sharesLock);
continue;
}
RtlSecureZeroMemory(&hints, sizeof(hints));
hints.ai_family = AF_INET;
hints.ai_socktype = SOCK_STREAM;
hints.ai_protocol = IPPROTO_TCP;
iResult = getaddrinfo(nodeaddr.c_str(), nodeport.c_str(), &hints, &result);
if (iResult != 0) {
if (network_quality > 0) network_quality--;
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "SENDER: getaddrinfo failed with error: %d\n", iResult, 0);
wattroff(win_main, COLOR_PAIR(12));
continue;
}
ConnectSocket = socket(result->ai_family, result->ai_socktype, result->ai_protocol);
if (ConnectSocket == INVALID_SOCKET) {
if (network_quality > 0) network_quality--;
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "SENDER: socket failed with error: %ld\n", WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
freeaddrinfo(result);
continue;
}
const unsigned t = 1000;
setsockopt(ConnectSocket, SOL_SOCKET, SO_RCVTIMEO, (char *)&t, sizeof(unsigned));
iResult = connect(ConnectSocket, result->ai_addr, (int)result->ai_addrlen);
if (iResult == SOCKET_ERROR)
{
if (network_quality > 0) network_quality--;
Log("\nSender:! Error Sender's connect: "); Log_u(WSAGetLastError());
wattron(win_main, COLOR_PAIR(12));
_strtime_s(tbuffer);
wprintw(win_main, "%s SENDER: can't connect. Error: %ld\n", tbuffer, WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
freeaddrinfo(result);
continue;
}
else
{
freeaddrinfo(result);
int bytes = 0;
RtlSecureZeroMemory(buffer, buffer_size);
if (miner_mode == 0)
{
bytes = sprintf_s(buffer, buffer_size, "POST /burst?requestType=submitNonce&secretPhrase=%s&nonce=%llu HTTP/1.0\r\nConnection: close\r\n\r\n", pass, iter->nonce);
}
if (miner_mode == 1)
{
unsigned long long total = total_size / 1024 / 1024 / 1024;
for (auto It = satellite_size.begin(); It != satellite_size.end(); ++It) total = total + It->second;
bytes = sprintf_s(buffer, buffer_size, "POST /burst?requestType=submitNonce&accountId=%llu&nonce=%llu&deadline=%llu HTTP/1.0\r\nHost: %s:%s\r\nX-Miner: Blago %s\r\nX-Capacity: %llu\r\nContent-Length: 0\r\nConnection: close\r\n\r\n", iter->account_id, iter->nonce, iter->best, nodeaddr.c_str(), nodeport.c_str(), version, total);
}
// Sending to server
iResult = send(ConnectSocket, buffer, bytes, 0);
if (iResult == SOCKET_ERROR)
{
if (network_quality > 0) network_quality--;
Log("\nSender: ! Error deadline's sending: "); Log_u(WSAGetLastError());
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "SENDER: send failed: %ld\n", WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
continue;
}
else
{
unsigned long long dl = iter->best / baseTarget;
_strtime_s(tbuffer);
if (network_quality < 100) network_quality++;
wattron(win_main, COLOR_PAIR(9));
wprintw(win_main, "%s [%20llu] sent DL: %15llu %5llud %02llu:%02llu:%02llu\n", tbuffer, iter->account_id, dl, (dl) / (24 * 60 * 60), (dl % (24 * 60 * 60)) / (60 * 60), (dl % (60 * 60)) / 60, dl % 60, 0);
wattroff(win_main, COLOR_PAIR(9));
EnterCriticalSection(&sessionsLock);
//sessions.push_back({ ConnectSocket, iter->account_id, dl, iter->best, iter->nonce });
sessions.push_back({ ConnectSocket, dl, *iter });
LeaveCriticalSection(&sessionsLock);
bests[Get_index_acc(iter->account_id)].targetDeadline = dl;
EnterCriticalSection(&sharesLock);
iter = shares.erase(iter);
LeaveCriticalSection(&sharesLock);
}
}
}
if (!sessions.empty())
{
EnterCriticalSection(&sessionsLock);
for (auto iter = sessions.begin(); iter != sessions.end() && !stopThreads;)
{
ConnectSocket = iter->Socket;
BOOL l = TRUE;
iResult = ioctlsocket(ConnectSocket, FIONBIO, (unsigned long*)&l);
if (iResult == SOCKET_ERROR)
{
if (network_quality > 0) network_quality--;
Log("\nSender: ! Error ioctlsocket's: "); Log_u(WSAGetLastError());
wattron(win_main, COLOR_PAIR(12));
wprintw(win_main, "SENDER: ioctlsocket failed: %ld\n", WSAGetLastError(), 0);
wattroff(win_main, COLOR_PAIR(12));
continue;
}
RtlSecureZeroMemory(buffer, buffer_size);
size_t pos = 0;
iResult = 0;
do{
iResult = recv(ConnectSocket, &buffer[pos], (int)(buffer_size - pos - 1), 0);
if (iResult > 0) pos += (size_t)iResult;
} while (iResult > 0);
if (iResult == SOCKET_ERROR)
{
if (WSAGetLastError() != WSAEWOULDBLOCK) //разрыв соединения, молча переотправляем дедлайн
{
if (network_quality > 0) network_quality--;
//wattron(win_main, COLOR_PAIR(6));
//wprintw(win_main, "%s [%20llu] not confirmed DL %10llu\n", tbuffer, iter->body.account_id, iter->deadline, 0);
//wattroff(win_main, COLOR_PAIR(6));
Log("\nSender: ! Error getting confirmation for DL: "); Log_llu(iter->deadline); Log(" code: "); Log_u(WSAGetLastError());
iter = sessions.erase(iter);
shares.push_back({ iter->body.file_name, iter->body.account_id, iter->body.best, iter->body.nonce });
}
}
else //что-то получили от сервера
{
if (network_quality < 100) network_quality++;
//получили пустую строку, переотправляем дедлайн
if (buffer[0] == '\0')
{
Log("\nSender: zero-length message for DL: "); Log_llu(iter->deadline);
shares.push_back({ iter->body.file_name, iter->body.account_id, iter->body.best, iter->body.nonce });
}
else //получили ответ пула