Move Pool.h/Pool.cpp.

This commit is contained in:
XMRig 2019-02-16 09:56:08 +07:00
parent 4f188a2cd8
commit dbdcc14672
13 changed files with 99 additions and 18 deletions

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src/base/net/Pool.cpp Normal file
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/* XMRig
* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2017-2019 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2019 XMRig <https://github.com/xmrig>, <support@xmrig.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <assert.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include "base/net/Pool.h"
#include "rapidjson/document.h"
#ifdef APP_DEBUG
# include "common/log/Log.h"
#endif
#ifdef _MSC_VER
# define strncasecmp _strnicmp
# define strcasecmp _stricmp
#endif
Pool::Pool() :
m_nicehash(false),
m_tls(false),
m_keepAlive(0),
m_port(kDefaultPort)
{
}
/**
* @brief Parse url.
*
* Valid urls:
* example.com
* example.com:3333
* stratum+tcp://example.com
* stratum+tcp://example.com:3333
*
* @param url
*/
Pool::Pool(const char *url) :
m_nicehash(false),
m_tls(false),
m_keepAlive(0),
m_port(kDefaultPort)
{
parse(url);
}
Pool::Pool(const char *host, uint16_t port, const char *user, const char *password, int keepAlive, bool nicehash, bool tls) :
m_nicehash(nicehash),
m_tls(tls),
m_keepAlive(keepAlive),
m_port(port),
m_host(host),
m_password(password),
m_user(user)
{
const size_t size = m_host.size() + 8;
assert(size > 8);
char *url = new char[size]();
snprintf(url, size - 1, "%s:%d", m_host.data(), m_port);
m_url = url;
}
bool Pool::isCompatible(const xmrig::Algorithm &algorithm) const
{
if (m_algorithms.empty()) {
return true;
}
for (const auto &a : m_algorithms) {
if (algorithm == a) {
return true;
}
}
# ifdef XMRIG_PROXY_PROJECT
if (m_algorithm.algo() == xmrig::CRYPTONIGHT && algorithm.algo() == xmrig::CRYPTONIGHT) {
return m_algorithm.variant() == xmrig::VARIANT_XTL || m_algorithm.variant() == xmrig::VARIANT_MSR;
}
# endif
return false;
}
bool Pool::isEqual(const Pool &other) const
{
return (m_nicehash == other.m_nicehash
&& m_tls == other.m_tls
&& m_keepAlive == other.m_keepAlive
&& m_port == other.m_port
&& m_algorithm == other.m_algorithm
&& m_fingerprint == other.m_fingerprint
&& m_host == other.m_host
&& m_password == other.m_password
&& m_rigId == other.m_rigId
&& m_url == other.m_url
&& m_user == other.m_user);
}
bool Pool::parse(const char *url)
{
assert(url != nullptr);
const char *p = strstr(url, "://");
const char *base = url;
if (p) {
if (strncasecmp(url, "stratum+tcp://", 14) == 0) {
m_tls = false;
}
else if (strncasecmp(url, "stratum+ssl://", 14) == 0) {
m_tls = true;
}
else {
return false;
}
base = url + 14;
}
if (!strlen(base) || *base == '/') {
return false;
}
m_url = url;
if (base[0] == '[') {
return parseIPv6(base);
}
const char *port = strchr(base, ':');
if (!port) {
m_host = base;
return true;
}
const size_t size = port++ - base + 1;
char *host = new char[size]();
memcpy(host, base, size - 1);
m_host = host;
m_port = static_cast<uint16_t>(strtol(port, nullptr, 10));
return true;
}
bool Pool::setUserpass(const char *userpass)
{
const char *p = strchr(userpass, ':');
if (!p) {
return false;
}
char *user = new char[p - userpass + 1]();
strncpy(user, userpass, p - userpass);
m_user = user;
m_password = p + 1;
return true;
}
rapidjson::Value Pool::toJSON(rapidjson::Document &doc) const
{
using namespace rapidjson;
auto &allocator = doc.GetAllocator();
Value obj(kObjectType);
obj.AddMember("url", m_url.toJSON(), allocator);
obj.AddMember("user", m_user.toJSON(), allocator);
obj.AddMember("pass", m_password.toJSON(), allocator);
obj.AddMember("rig-id", m_rigId.toJSON(), allocator);
# ifndef XMRIG_PROXY_PROJECT
obj.AddMember("nicehash", isNicehash(), allocator);
# endif
if (m_keepAlive == 0 || m_keepAlive == kKeepAliveTimeout) {
obj.AddMember("keepalive", m_keepAlive > 0, allocator);
}
else {
obj.AddMember("keepalive", m_keepAlive, allocator);
}
switch (m_algorithm.variant()) {
case xmrig::VARIANT_AUTO:
case xmrig::VARIANT_0:
case xmrig::VARIANT_1:
obj.AddMember("variant", m_algorithm.variant(), allocator);
break;
case xmrig::VARIANT_2:
obj.AddMember("variant", 2, allocator);
break;
default:
obj.AddMember("variant", StringRef(m_algorithm.variantName()), allocator);
break;
}
obj.AddMember("tls", isTLS(), allocator);
obj.AddMember("tls-fingerprint", m_fingerprint.toJSON(), allocator);
return obj;
}
void Pool::adjust(const xmrig::Algorithm &algorithm)
{
if (!isValid()) {
return;
}
if (!m_algorithm.isValid()) {
m_algorithm.setAlgo(algorithm.algo());
adjustVariant(algorithm.variant());
}
rebuild();
}
void Pool::setAlgo(const xmrig::Algorithm &algorithm)
{
m_algorithm = algorithm;
rebuild();
}
#ifdef APP_DEBUG
void Pool::print() const
{
LOG_NOTICE("url: %s", m_url.data());
LOG_DEBUG ("host: %s", m_host.data());
LOG_DEBUG ("port: %d", static_cast<int>(m_port));
LOG_DEBUG ("user: %s", m_user.data());
LOG_DEBUG ("pass: %s", m_password.data());
LOG_DEBUG ("rig-id %s", m_rigId.data());
LOG_DEBUG ("algo: %s", m_algorithm.name());
LOG_DEBUG ("nicehash: %d", static_cast<int>(m_nicehash));
LOG_DEBUG ("keepAlive: %d", m_keepAlive);
}
#endif
bool Pool::parseIPv6(const char *addr)
{
const char *end = strchr(addr, ']');
if (!end) {
return false;
}
const char *port = strchr(end, ':');
if (!port) {
return false;
}
const size_t size = end - addr;
char *host = new char[size]();
memcpy(host, addr + 1, size - 1);
m_host = host;
m_port = static_cast<uint16_t>(strtol(port + 1, nullptr, 10));
return true;
}
void Pool::addVariant(xmrig::Variant variant)
{
const xmrig::Algorithm algorithm(m_algorithm.algo(), variant);
if (!algorithm.isValid() || m_algorithm == algorithm) {
return;
}
m_algorithms.push_back(algorithm);
}
void Pool::adjustVariant(const xmrig::Variant variantHint)
{
# ifndef XMRIG_PROXY_PROJECT
using namespace xmrig;
if (m_host.contains(".nicehash.com")) {
m_keepAlive = false;
m_nicehash = true;
bool valid = true;
switch (m_port) {
case 3355:
case 33355:
valid = m_algorithm.algo() == CRYPTONIGHT && m_host.contains("cryptonight.");
m_algorithm.setVariant(VARIANT_0);
break;
case 3363:
case 33363:
valid = m_algorithm.algo() == CRYPTONIGHT && m_host.contains("cryptonightv7.");
m_algorithm.setVariant(VARIANT_1);
break;
case 3364:
valid = m_algorithm.algo() == CRYPTONIGHT_HEAVY && m_host.contains("cryptonightheavy.");
m_algorithm.setVariant(VARIANT_0);
break;
case 3367:
case 33367:
valid = m_algorithm.algo() == CRYPTONIGHT && m_host.contains("cryptonightv8.");
m_algorithm.setVariant(VARIANT_2);
break;
default:
break;
}
if (!valid) {
m_algorithm.setAlgo(INVALID_ALGO);
}
m_tls = m_port > 33000;
return;
}
if (m_host.contains(".minergate.com")) {
m_keepAlive = false;
bool valid = true;
m_algorithm.setVariant(VARIANT_1);
if (m_host.contains("xmr.pool.")) {
valid = m_algorithm.algo() == CRYPTONIGHT;
m_algorithm.setVariant(m_port == 45700 ? VARIANT_AUTO : VARIANT_0);
}
else if (m_host.contains("aeon.pool.") && m_port == 45690) {
valid = m_algorithm.algo() == CRYPTONIGHT_LITE;
m_algorithm.setVariant(VARIANT_1);
}
if (!valid) {
m_algorithm.setAlgo(INVALID_ALGO);
}
return;
}
if (variantHint != VARIANT_AUTO) {
m_algorithm.setVariant(variantHint);
return;
}
if (m_algorithm.variant() != VARIANT_AUTO) {
return;
}
if (m_algorithm.algo() == CRYPTONIGHT_HEAVY) {
m_algorithm.setVariant(VARIANT_0);
}
else if (m_algorithm.algo() == CRYPTONIGHT_LITE) {
m_algorithm.setVariant(VARIANT_1);
}
# endif
}
void Pool::rebuild()
{
m_algorithms.clear();
if (!m_algorithm.isValid()) {
return;
}
m_algorithms.push_back(m_algorithm);
# ifndef XMRIG_PROXY_PROJECT
addVariant(xmrig::VARIANT_WOW);
addVariant(xmrig::VARIANT_2);
addVariant(xmrig::VARIANT_1);
addVariant(xmrig::VARIANT_0);
addVariant(xmrig::VARIANT_HALF);
addVariant(xmrig::VARIANT_XTL);
addVariant(xmrig::VARIANT_TUBE);
addVariant(xmrig::VARIANT_MSR);
addVariant(xmrig::VARIANT_XHV);
addVariant(xmrig::VARIANT_XAO);
addVariant(xmrig::VARIANT_RTO);
addVariant(xmrig::VARIANT_GPU);
addVariant(xmrig::VARIANT_AUTO);
# endif
}