lukechilds
/
ethminer
mirror of https://github.com/lukechilds/ethminer.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

eth-proxy compatibility

cl-refactor
Genoil 9 years ago
parent
443f549e65
commit
c2245a954e
8 changed files with 236 additions and 130 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 2
      CMakeLists.txt
  2. 82
      ethminer/MinerAux.h
  3. 3
      libethcore/Miner.h
  4. 136
      libstratum/EthStratumClient.cpp
  5. 8
      libstratum/EthStratumClient.h
  6. 128
      libstratum/EthStratumClientV2.cpp
  7. 7
      libstratum/EthStratumClientV2.h
  8. BIN
      releases/ethminer-0.9.41-genoil-1.1.7.zip

2
CMakeLists.txt
View File

@ -2,7 +2,7 @@
cmake_minimum_required(VERSION 2.8.12)
set(PROJECT_VERSION "0.9.41")
set(GENOIL_VERSION "1.1.6")
set(GENOIL_VERSION "1.1.7")
if (${CMAKE_VERSION} VERSION_GREATER 3.0)
cmake_policy(SET CMP0042 OLD) # fix MACOSX_RPATH
cmake_policy(SET CMP0048 NEW) # allow VERSION argument in project()

82
ethminer/MinerAux.h
View File

@ -188,7 +188,7 @@ public:
if (p + 1 <= userpass.length())
m_pass = userpass.substr(p+1);
}
else if ((arg == "-SV" || arg == "--stratum-version") && i + 1 < argc)
else if ((arg == "-SC" || arg == "--stratum-client") && i + 1 < argc)
{
try {
m_stratumClientVersion = atoi(argv[++i]);
@ -201,9 +201,27 @@ public:
BOOST_THROW_EXCEPTION(BadArgument());
}
}
else if (arg == "-ES" || arg == "--ethereum-stratum")
else if ((arg == "-SP" || arg == "--stratum-protocol") && i + 1 < argc)
{
m_ethereumStratum = true;
try {
m_stratumProtocol = atoi(argv[++i]);
}
catch (...)
{
cerr << "Bad " << arg << " option: " << argv[i] << endl;
BOOST_THROW_EXCEPTION(BadArgument());
}
}
else if ((arg == "-SE" || arg == "--stratum-email") && i + 1 < argc)
{
try {
m_email = string(argv[++i]);
}
catch (...)
{
cerr << "Bad " << arg << " option: " << argv[i] << endl;
BOOST_THROW_EXCEPTION(BadArgument());
}
}
else if ((arg == "-FO" || arg == "--failover-userpass") && i + 1 < argc)
{
@ -400,47 +418,6 @@ public:
{
m_minerType = MinerType::Mixed;
}
/*
else if (arg == "--current-block" && i + 1 < argc)
m_currentBlock = stol(argv[++i]);
else if ((arg == "-w" || arg == "--check-pow") && i + 4 < argc)
{
string m;
try
{
Ethash::BlockHeader bi;
m = boost::to_lower_copy(string(argv[++i]));
h256 powHash(m);
m = boost::to_lower_copy(string(argv[++i]));
h256 seedHash;
if (m.size() == 64 || m.size() == 66)
seedHash = h256(m);
else
seedHash = EthashAux::seedHash(stol(m));
m = boost::to_lower_copy(string(argv[++i]));
bi.setDifficulty(u256(m));
auto boundary = bi.boundary();
m = boost::to_lower_copy(string(argv[++i]));
bi.setNonce(h64(m));
auto r = EthashAux::eval(seedHash, powHash, bi.nonce());
bool valid = r.value < boundary;
cout << (valid ? "VALID :-)" : "INVALID :-(") << endl;
cout << r.value << (valid ? " < " : " >= ") << boundary << endl;
cout << " where " << boundary << " = 2^256 / " << bi.difficulty() << endl;
cout << " and " << r.value << " = ethash(" << powHash << ", " << bi.nonce() << ")" << endl;
cout << " with seed as " << seedHash << endl;
if (valid)
cout << "(mixHash = " << r.mixHash << ")" << endl;
cout << "SHA3( light(seed) ) = " << sha3(EthashAux::light(bi.seedHash())->data()) << endl;
exit(0);
}
catch (...)
{
cerr << "Bad " << arg << " option: " << m << endl;
BOOST_THROW_EXCEPTION(BadArgument());
}
}
*/
else if (arg == "-M" || arg == "--benchmark")
{
mode = OperationMode::Benchmark;
@ -603,8 +580,12 @@ public:
<< " -O, --userpass <username.workername:password> Stratum login credentials" << endl
<< " -FO, --failover-userpass <username.workername:password> Failover stratum login credentials (optional, will use normal credentials when omitted)" << endl
<< " --work-timeout <n> reconnect/failover after n seconds of working on the same (stratum) job. Defaults to 180. Don't set lower than max. avg. block time" << endl
<< " -SV, --stratum-version <n> Stratum client version. Defaults to 1 (async client). Use 2 to test new synchronous client." << endl
<< " -ES, --ethereum-stratum Use EthereumStratum/1.0.0 mode." << endl
<< " -SC, --stratum-client <n> Stratum client version. Defaults to 1 (async client). Use 2 to use the new synchronous client." << endl
<< " -SP, --stratum-protocol <n> Choose which stratum protocol to use:" << endl
<< " 0: official stratum spec: ethpool, ethermine, coinotron, mph, nanopool (default)" << endl
<< " 1: eth-proxy compatible: dwarfpool, f2pool, nanopool" << endl
<< " 2: EthereumStratum/1.0.0: nicehash" << endl
<< " -SE, --stratum-email <s> Email address used in eth-proxy (optional)" << endl
#endif
#if ETH_JSONRPC || ETH_STRATUM || !ETH_TRUE
<< " --farm-recheck <n> Leave n ms between checks for changed work (default: 500). When using stratum, use a high value (i.e. 2000) to get more stable hashrate output" << endl
@ -930,6 +911,7 @@ private:
cwarn << ":-( Not accepted.";
f.rejectedSolution(false);
}
//exit(0);
}
else if (EthashAux::eval(previous.seedHash, previous.headerHash, solution.nonce).value < previous.boundary)
{
@ -942,6 +924,7 @@ private:
cwarn << ":-( Not accepted.";
f.rejectedSolution(true);
}
//exit(0);
}
else {
f.failedSolution();
@ -1005,7 +988,7 @@ private:
// this is very ugly, but if Stratum Client V2 tunrs out to be a success, V1 will be completely removed anyway
if (m_stratumClientVersion == 1) {
EthStratumClient client(&f, m_minerType, m_farmURL, m_port, m_user, m_pass, m_maxFarmRetries, m_worktimeout, m_ethereumStratum);
EthStratumClient client(&f, m_minerType, m_farmURL, m_port, m_user, m_pass, m_maxFarmRetries, m_worktimeout, m_stratumProtocol, m_email);
if (m_farmFailOverURL != "")
{
if (m_fuser != "")
@ -1045,7 +1028,7 @@ private:
}
}
else if (m_stratumClientVersion == 2) {
EthStratumClientV2 client(&f, m_minerType, m_farmURL, m_port, m_user, m_pass, m_maxFarmRetries, m_worktimeout, m_ethereumStratum);
EthStratumClientV2 client(&f, m_minerType, m_farmURL, m_port, m_user, m_pass, m_maxFarmRetries, m_worktimeout, m_stratumProtocol, m_email);
if (m_farmFailOverURL != "")
{
if (m_fuser != "")
@ -1135,12 +1118,13 @@ private:
#if ETH_STRATUM || !ETH_TRUE
int m_stratumClientVersion = 1;
bool m_ethereumStratum = false;
int m_stratumProtocol = STRATUM_PROTOCOL_STRATUM;
string m_user;
string m_pass;
string m_port;
string m_fuser = "";
string m_fpass = "";
string m_email = "";
#endif
string m_fport = "";
};

3
libethcore/Miner.h
View File

@ -40,6 +40,9 @@
#define DAG_LOAD_MODE_SEQUENTIAL 1
#define DAG_LOAD_MODE_SINGLE 2
#define STRATUM_PROTOCOL_STRATUM 0
#define STRATUM_PROTOCOL_ETHPROXY 1
#define STRATUM_PROTOCOL_ETHEREUMSTRATUM 2
using namespace std;

136
libstratum/EthStratumClient.cpp
View File

@ -27,7 +27,7 @@ static void diffToTarget(uint32_t *target, double diff)
}
EthStratumClient::EthStratumClient(GenericFarm<EthashProofOfWork> * f, MinerType m, string const & host, string const & port, string const & user, string const & pass, int const & retries, int const & worktimeout, bool ethstratum)
EthStratumClient::EthStratumClient(GenericFarm<EthashProofOfWork> * f, MinerType m, string const & host, string const & port, string const & user, string const & pass, int const & retries, int const & worktimeout, int const & protocol, string const & email)
: m_socket(m_io_service)
{
m_minerType = m;
@ -44,7 +44,8 @@ EthStratumClient::EthStratumClient(GenericFarm<EthashProofOfWork> * f, MinerType
m_maxRetries = retries;
m_worktimeout = worktimeout;
m_ethereumStratum = ethstratum;
m_protocol = protocol;
m_email = email;
p_farm = f;
p_worktimer = nullptr;
@ -179,11 +180,35 @@ void EthStratumClient::connect_handler(const boost::system::error_code& ec, tcp:
}
}
std::ostream os(&m_requestBuffer);
if (m_ethereumStratum)
os << "{\"id\": 1, \"method\": \"mining.subscribe\", \"params\": [\"ethminer/" << ETH_PROJECT_VERSION << "\",\"EthereumStratum/1.0.0\"]}\n";
else
os << "{\"id\": 1, \"method\": \"mining.subscribe\", \"params\": []}\n";
string user;
size_t p;
switch (m_protocol) {
case STRATUM_PROTOCOL_STRATUM:
os << "{\"id\": 1, \"method\": \"mining.subscribe\", \"params\": []}\n";
break;
case STRATUM_PROTOCOL_ETHPROXY:
p = p_active->user.find_first_of(".");
user = p_active->user.substr(0, p);
if (p + 1 <= p_active->user.length())
m_worker = p_active->user.substr(p + 1);
else
m_worker = "";
if (m_email.empty())
{
os << "{\"id\": 1, \"worker\":\"" << m_worker << "\", \"method\": \"eth_submitLogin\", \"params\": [\"" << user << "\"]}\n";
}
else
{
os << "{\"id\": 1, \"worker\":\"" << m_worker << "\", \"method\": \"eth_submitLogin\", \"params\": [\"" << user << "\", \"" << m_email << "\"]}\n";
}
break;
case STRATUM_PROTOCOL_ETHEREUMSTRATUM:
os << "{\"id\": 1, \"method\": \"mining.subscribe\", \"params\": [\"ethminer/" << ETH_PROJECT_VERSION << "\",\"EthereumStratum/1.0.0\"]}\n";
break;
}
async_write(m_socket, m_requestBuffer,
boost::bind(&EthStratumClient::handleResponse, this,
@ -235,7 +260,7 @@ void EthStratumClient::readResponse(const boost::system::error_code& ec, std::si
std::string response;
getline(is, response);
if (response.front() == '{' && response.back() == '}')
if (!response.empty() && response.front() == '{' && response.back() == '}')
{
Json::Value responseObject;
Json::Reader reader;
@ -244,12 +269,12 @@ void EthStratumClient::readResponse(const boost::system::error_code& ec, std::si
processReponse(responseObject);
m_response = response;
}
else
else
{
cwarn << "Parse response failed: " << reader.getFormattedErrorMessages();
}
}
else
else if (m_protocol != STRATUM_PROTOCOL_ETHPROXY)
{
cwarn << "Discarding incomplete response";
}
@ -287,10 +312,8 @@ void EthStratumClient::processReponse(Json::Value& responseObject)
int id = responseObject.get("id", Json::Value::null).asInt();
switch (id)
{
case 1:
cnote << "Subscribed to stratum server";
if (m_ethereumStratum)
case 1:
if (m_protocol == STRATUM_PROTOCOL_ETHEREUMSTRATUM)
{
m_nextWorkDifficulty = 1;
params = responseObject.get("result", Json::Value::null);
@ -302,9 +325,16 @@ void EthStratumClient::processReponse(Json::Value& responseObject)
os << "{\"id\": 2, \"method\": \"mining.extranonce.subscribe\", \"params\": []}\n";
}
os << "{\"id\": 3, \"method\": \"mining.authorize\", \"params\": [\"" << p_active->user << "\",\"" << p_active->pass << "\"]}\n";
if (m_protocol != STRATUM_PROTOCOL_ETHPROXY)
{
cnote << "Subscribed to stratum server";
os << "{\"id\": 3, \"method\": \"mining.authorize\", \"params\": [\"" << p_active->user << "\",\"" << p_active->pass << "\"]}\n";
}
else
{
m_authorized = true;
os << "{\"id\": 5, \"method\": \"eth_getWork\", \"params\": []}\n"; // not strictly required but it does speed up initialization
}
async_write(m_socket, m_requestBuffer,
boost::bind(&EthStratumClient::handleResponse, this,
boost::asio::placeholders::error));
@ -333,15 +363,29 @@ void EthStratumClient::processReponse(Json::Value& responseObject)
}
break;
default:
string method = responseObject.get("method", "").asString();
string method, workattr;
unsigned index;
if (m_protocol != STRATUM_PROTOCOL_ETHPROXY)
{
method = responseObject.get("method", "").asString();
workattr = "params";
index = 1;
}
else
{
method = "mining.notify";
workattr = "result";
index = 0;
}
if (method == "mining.notify")
{
params = responseObject.get("params", Json::Value::null);
params = responseObject.get(workattr.c_str(), Json::Value::null);
if (params.isArray())
{
string job = params.get((Json::Value::ArrayIndex)0, "").asString();
if (m_ethereumStratum)
if (m_protocol == STRATUM_PROTOCOL_ETHEREUMSTRATUM)
{
string sSeedHash = params.get((Json::Value::ArrayIndex)1, "").asString();
string sHeaderHash = params.get((Json::Value::ArrayIndex)2, "").asString();
@ -349,9 +393,6 @@ void EthStratumClient::processReponse(Json::Value& responseObject)
if (sHeaderHash != "" && sSeedHash != "")
{
cnote << "Received new job #" + job;
//cnote << "Header hash: " + sHeaderHash;
//cnote << "Seed hash: " + sSeedHash;
//cnote << "Share target: " + sShareTarget;
h256 seedHash = h256(sSeedHash);
h256 headerHash = h256(sHeaderHash);
@ -376,10 +417,9 @@ void EthStratumClient::processReponse(Json::Value& responseObject)
}
else
{
string sHeaderHash = params.get((Json::Value::ArrayIndex)1, "").asString();
string sSeedHash = params.get((Json::Value::ArrayIndex)2, "").asString();
string sShareTarget = params.get((Json::Value::ArrayIndex)3, "").asString();
//bool cleanJobs = params.get((Json::Value::ArrayIndex)4, "").asBool();
string sHeaderHash = params.get((Json::Value::ArrayIndex)index++, "").asString();
string sSeedHash = params.get((Json::Value::ArrayIndex)index++, "").asString();
string sShareTarget = params.get((Json::Value::ArrayIndex)index++, "").asString();
// coinmine.pl fix
int l = sShareTarget.length();
@ -390,9 +430,6 @@ void EthStratumClient::processReponse(Json::Value& responseObject)
if (sHeaderHash != "" && sSeedHash != "" && sShareTarget != "")
{
cnote << "Received new job #" + job.substr(0, 8);
//cnote << "Header hash: " + sHeaderHash;
//cnote << "Seed hash: " + sSeedHash;
//cnote << "Share target: " + sShareTarget;
h256 seedHash = h256(sSeedHash);
h256 headerHash = h256(sHeaderHash);
@ -410,7 +447,7 @@ void EthStratumClient::processReponse(Json::Value& responseObject)
m_current.headerHash = h256(sHeaderHash);
m_current.seedHash = seedHash;
m_current.boundary = h256(sShareTarget);// , h256::AlignRight);
m_current.boundary = h256(sShareTarget);
m_job = job;
p_farm->setWork(m_current);
@ -423,7 +460,7 @@ void EthStratumClient::processReponse(Json::Value& responseObject)
}
}
}
else if (method == "mining.set_difficulty" && m_ethereumStratum)
else if (method == "mining.set_difficulty" && m_protocol == STRATUM_PROTOCOL_ETHEREUMSTRATUM)
{
params = responseObject.get("params", Json::Value::null);
if (params.isArray())
@ -433,7 +470,7 @@ void EthStratumClient::processReponse(Json::Value& responseObject)
cnote << "Difficulty set to " << m_nextWorkDifficulty;
}
}
else if (method == "mining.set_extranonce" && m_ethereumStratum)
else if (method == "mining.set_extranonce" && m_protocol == STRATUM_PROTOCOL_ETHEREUMSTRATUM)
{
params = responseObject.get("params", Json::Value::null);
if (params.isArray())
@ -472,18 +509,28 @@ bool EthStratumClient::submit(EthashProofOfWork::Solution solution) {
cnote << "Solution found; Submitting to" << p_active->host << "...";
string minernonce;
if (!m_ethereumStratum)
if (m_protocol != STRATUM_PROTOCOL_ETHEREUMSTRATUM)
cnote << " Nonce:" << "0x" + solution.nonce.hex();
else
minernonce = solution.nonce.hex().substr(m_extraNonceHexSize, 16 - m_extraNonceHexSize);
if (EthashAux::eval(tempWork.seedHash, tempWork.headerHash, solution.nonce).value < tempWork.boundary)
{
string json;
if (m_ethereumStratum)
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_job + "\",\"" + minernonce + "\"]}\n";
else
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_job + "\",\"0x" + solution.nonce.hex() + "\",\"0x" + tempWork.headerHash.hex() + "\",\"0x" + solution.mixHash.hex() + "\"]}\n";
switch (m_protocol) {
case STRATUM_PROTOCOL_STRATUM:
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_job + "\",\"0x" + solution.nonce.hex() + "\",\"0x" + tempWork.headerHash.hex() + "\",\"0x" + solution.mixHash.hex() + "\"]}\n";
break;
case STRATUM_PROTOCOL_ETHPROXY:
json = "{\"id\": 4, \"worker\":\"" + m_worker + "\", \"method\": \"eth_submitWork\", \"params\": [\"0x" + solution.nonce.hex() + "\",\"0x" + tempWork.headerHash.hex() + "\",\"0x" + solution.mixHash.hex() + "\"]}\n";
break;
case STRATUM_PROTOCOL_ETHEREUMSTRATUM:
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_job + "\",\"" + minernonce + "\"]}\n";
break;
}
std::ostream os(&m_requestBuffer);
os << json;
m_stale = false;
@ -495,10 +542,19 @@ bool EthStratumClient::submit(EthashProofOfWork::Solution solution) {
else if (EthashAux::eval(tempPreviousWork.seedHash, tempPreviousWork.headerHash, solution.nonce).value < tempPreviousWork.boundary)
{
string json;
if (m_ethereumStratum)
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_previous_job + "\",\"" + minernonce + "\"]}\n";
else
switch (m_protocol) {
case STRATUM_PROTOCOL_STRATUM:
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_previous_job + "\",\"0x" + solution.nonce.hex() + "\",\"0x" + tempPreviousWork.headerHash.hex() + "\",\"0x" + solution.mixHash.hex() + "\"]}\n";
break;
case STRATUM_PROTOCOL_ETHPROXY:
json = "{\"id\": 4, \"worker\":\"" + m_worker + "\", \"method\": \"eth_submitWork\", \"params\": [\"0x" + solution.nonce.hex() + "\",\"0x" + tempPreviousWork.headerHash.hex() + "\",\"0x" + solution.mixHash.hex() + "\"]}\n";
break;
case STRATUM_PROTOCOL_ETHEREUMSTRATUM:
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_previous_job + "\",\"" + minernonce + "\"]}\n";
break;
}
std::ostream os(&m_requestBuffer);
os << json;
m_stale = true;

8
libstratum/EthStratumClient.h
View File

@ -21,7 +21,7 @@ using namespace dev::eth;
class EthStratumClient
{
public:
EthStratumClient(GenericFarm<EthashProofOfWork> * f, MinerType m, string const & host, string const & port, string const & user, string const & pass, int const & retries, int const & worktimeout, bool ethstratum);
EthStratumClient(GenericFarm<EthashProofOfWork> * f, MinerType m, string const & host, string const & port, string const & user, string const & pass, int const & retries, int const & worktimeout, int const & protocol, string const & email);
~EthStratumClient();
void setFailover(string const & host, string const & port);
@ -53,9 +53,10 @@ private:
cred_t m_primary;
cred_t m_failover;
string m_worker; // eth-proxy only;
bool m_authorized;
bool m_connected;
bool m_precompute;
bool m_running = true;
int m_retries = 0;
@ -87,7 +88,8 @@ private:
boost::asio::deadline_timer * p_worktimer;
bool m_ethereumStratum;
int m_protocol;
string m_email;
double m_nextWorkDifficulty;

128
libstratum/EthStratumClientV2.cpp
View File

@ -27,7 +27,7 @@ static void diffToTarget(uint32_t *target, double diff)
}
EthStratumClientV2::EthStratumClientV2(GenericFarm<EthashProofOfWork> * f, MinerType m, string const & host, string const & port, string const & user, string const & pass, int const & retries, int const & worktimeout, bool ethstratum)
EthStratumClientV2::EthStratumClientV2(GenericFarm<EthashProofOfWork> * f, MinerType m, string const & host, string const & port, string const & user, string const & pass, int const & retries, int const & worktimeout, int const & protocol, string const & email)
: Worker("stratum"),
m_socket(m_io_service)
{
@ -44,7 +44,8 @@ EthStratumClientV2::EthStratumClientV2(GenericFarm<EthashProofOfWork> * f, Miner
m_maxRetries = retries;
m_worktimeout = worktimeout;
m_ethereumStratum = ethstratum;
m_protocol = protocol;
m_email = email;
p_farm = f;
p_worktimer = nullptr;
@ -86,7 +87,7 @@ void EthStratumClientV2::workLoop()
std::string response;
getline(is, response);
if (response.front() == '{' && response.back() == '}')
if (!response.empty() && response.front() == '{' && response.back() == '}')
{
Json::Value responseObject;
Json::Reader reader;
@ -100,7 +101,7 @@ void EthStratumClientV2::workLoop()
cwarn << "Parse response failed: " << reader.getFormattedErrorMessages();
}
}
else
else if (m_protocol != STRATUM_PROTOCOL_ETHPROXY)
{
cwarn << "Discarding incomplete response";
}
@ -152,10 +153,37 @@ void EthStratumClientV2::connect()
}
}
std::ostream os(&m_requestBuffer);
if (m_ethereumStratum)
os << "{\"id\": 1, \"method\": \"mining.subscribe\", \"params\": [\"ethminer/" << ETH_PROJECT_VERSION << "\",\"EthereumStratum/1.0.0\"]}\n";
else
os << "{\"id\": 1, \"method\": \"mining.subscribe\", \"params\": []}\n";
string user;
size_t p;
switch (m_protocol) {
case STRATUM_PROTOCOL_STRATUM:
os << "{\"id\": 1, \"method\": \"mining.subscribe\", \"params\": []}\n";
break;
case STRATUM_PROTOCOL_ETHPROXY:
p = p_active->user.find_first_of(".");
user = p_active->user.substr(0, p);
if (p + 1 <= p_active->user.length())
m_worker = p_active->user.substr(p + 1);
else
m_worker = "";
if (m_email.empty())
{
os << "{\"id\": 1, \"worker\":\"" << m_worker << "\", \"method\": \"eth_submitLogin\", \"params\": [\"" << user << "\"]}\n";
}
else
{
os << "{\"id\": 1, \"worker\":\"" << m_worker << "\", \"method\": \"eth_submitLogin\", \"params\": [\"" << user << "\", \"" << m_email << "\"]}\n";
}
break;
case STRATUM_PROTOCOL_ETHEREUMSTRATUM:
os << "{\"id\": 1, \"method\": \"mining.subscribe\", \"params\": [\"ethminer/" << ETH_PROJECT_VERSION << "\",\"EthereumStratum/1.0.0\"]}\n";
break;
}
write(m_socket, m_requestBuffer);
}
}
@ -235,10 +263,9 @@ void EthStratumClientV2::processReponse(Json::Value& responseObject)
int id = responseObject.get("id", Json::Value::null).asInt();
switch (id)
{
case 1:
cnote << "Subscribed to stratum server";
case 1:
if (m_ethereumStratum)
if (m_protocol == STRATUM_PROTOCOL_ETHEREUMSTRATUM)
{
m_nextWorkDifficulty = 1;
params = responseObject.get("result", Json::Value::null);
@ -250,10 +277,18 @@ void EthStratumClientV2::processReponse(Json::Value& responseObject)
os << "{\"id\": 2, \"method\": \"mining.extranonce.subscribe\", \"params\": []}\n";
}
os << "{\"id\": 3, \"method\": \"mining.authorize\", \"params\": [\"" << p_active->user << "\",\"" << p_active->pass << "\"]}\n";
write(m_socket, m_requestBuffer);
if (m_protocol != STRATUM_PROTOCOL_ETHPROXY)
{
cnote << "Subscribed to stratum server";
os << "{\"id\": 3, \"method\": \"mining.authorize\", \"params\": [\"" << p_active->user << "\",\"" << p_active->pass << "\"]}\n";
write(m_socket, m_requestBuffer);
}
else
{
m_authorized = true;
os << "{\"id\": 5, \"method\": \"eth_getWork\", \"params\": []}\n"; // not strictly required but it does speed up initialization
write(m_socket, m_requestBuffer);
}
break;
case 2:
// nothing to do...
@ -279,15 +314,29 @@ void EthStratumClientV2::processReponse(Json::Value& responseObject)
}
break;
default:
string method = responseObject.get("method", "").asString();
string method, workattr;
unsigned index;
if (m_protocol != STRATUM_PROTOCOL_ETHPROXY)
{
method = responseObject.get("method", "").asString();
workattr = "params";
index = 1;
}
else
{
method = "mining.notify";
workattr = "result";
index = 0;
}
if (method == "mining.notify")
{
params = responseObject.get("params", Json::Value::null);
params = responseObject.get(workattr, Json::Value::null);
if (params.isArray())
{
string job = params.get((Json::Value::ArrayIndex)0, "").asString();
if (m_ethereumStratum)
if (m_protocol == STRATUM_PROTOCOL_ETHEREUMSTRATUM)
{
string job = params.get((Json::Value::ArrayIndex)0, "").asString();
string sSeedHash = params.get((Json::Value::ArrayIndex)1, "").asString();
@ -296,9 +345,6 @@ void EthStratumClientV2::processReponse(Json::Value& responseObject)
if (sHeaderHash != "" && sSeedHash != "")
{
cnote << "Received new job #" + job;
//cnote << "Header hash: " + sHeaderHash;
//cnote << "Seed hash: " + sSeedHash;
//cnote << "Share target: " + sShareTarget;
h256 seedHash = h256(sSeedHash);
h256 headerHash = h256(sHeaderHash);
@ -323,10 +369,9 @@ void EthStratumClientV2::processReponse(Json::Value& responseObject)
}
else
{
string sHeaderHash = params.get((Json::Value::ArrayIndex)1, "").asString();
string sSeedHash = params.get((Json::Value::ArrayIndex)2, "").asString();
string sShareTarget = params.get((Json::Value::ArrayIndex)3, "").asString();
//bool cleanJobs = params.get((Json::Value::ArrayIndex)4, "").asBool();
string sHeaderHash = params.get((Json::Value::ArrayIndex)index++, "").asString();
string sSeedHash = params.get((Json::Value::ArrayIndex)index++, "").asString();
string sShareTarget = params.get((Json::Value::ArrayIndex)index++, "").asString();
// coinmine.pl fix
int l = sShareTarget.length();
@ -366,7 +411,7 @@ void EthStratumClientV2::processReponse(Json::Value& responseObject)
}
}
}
else if (method == "mining.set_difficulty" && m_ethereumStratum)
else if (method == "mining.set_difficulty" && m_protocol == STRATUM_PROTOCOL_ETHEREUMSTRATUM)
{
params = responseObject.get("params", Json::Value::null);
if (params.isArray())
@ -376,7 +421,7 @@ void EthStratumClientV2::processReponse(Json::Value& responseObject)
cnote << "Difficulty set to " << m_nextWorkDifficulty;
}
}
else if (method == "mining.set_extranonce" && m_ethereumStratum)
else if (method == "mining.set_extranonce" && m_protocol == STRATUM_PROTOCOL_ETHEREUMSTRATUM)
{
params = responseObject.get("params", Json::Value::null);
if (params.isArray())
@ -413,7 +458,7 @@ bool EthStratumClientV2::submit(EthashProofOfWork::Solution solution) {
cnote << "Solution found; Submitting to" << p_active->host << "...";
string minernonce;
if (!m_ethereumStratum)
if (m_protocol != STRATUM_PROTOCOL_ETHEREUMSTRATUM)
cnote << " Nonce:" << "0x" + solution.nonce.hex();
else
minernonce = solution.nonce.hex().substr(m_extraNonceHexSize, 16 - m_extraNonceHexSize);
@ -422,10 +467,17 @@ bool EthStratumClientV2::submit(EthashProofOfWork::Solution solution) {
if (EthashAux::eval(tempWork.seedHash, tempWork.headerHash, solution.nonce).value < tempWork.boundary)
{
string json;
if (m_ethereumStratum)
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_job + "\",\"" + minernonce + "\"]}\n";
else
switch (m_protocol) {
case STRATUM_PROTOCOL_STRATUM:
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_job + "\",\"0x" + solution.nonce.hex() + "\",\"0x" + tempWork.headerHash.hex() + "\",\"0x" + solution.mixHash.hex() + "\"]}\n";
break;
case STRATUM_PROTOCOL_ETHPROXY:
json = "{\"id\": 4, \"worker\":\"" + m_worker + "\", \"method\": \"eth_submitWork\", \"params\": [\"0x" + solution.nonce.hex() + "\",\"0x" + tempWork.headerHash.hex() + "\",\"0x" + solution.mixHash.hex() + "\"]}\n";
break;
case STRATUM_PROTOCOL_ETHEREUMSTRATUM:
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_job + "\",\"" + minernonce + "\"]}\n";
break;
}
std::ostream os(&m_requestBuffer);
os << json;
m_stale = false;
@ -435,11 +487,17 @@ bool EthStratumClientV2::submit(EthashProofOfWork::Solution solution) {
else if (EthashAux::eval(tempPreviousWork.seedHash, tempPreviousWork.headerHash, solution.nonce).value < tempPreviousWork.boundary)
{
string json;
if (m_ethereumStratum)
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_previous_job + "\",\"" + minernonce + "\"]}\n";
else
switch (m_protocol) {
case STRATUM_PROTOCOL_STRATUM:
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_previous_job + "\",\"0x" + solution.nonce.hex() + "\",\"0x" + tempPreviousWork.headerHash.hex() + "\",\"0x" + solution.mixHash.hex() + "\"]}\n";
std::ostream os(&m_requestBuffer);
break;
case STRATUM_PROTOCOL_ETHPROXY:
json = "{\"id\": 4, \"worker\":\"" + m_worker + "\", \"method\": \"eth_submitWork\", \"params\": [\"0x" + solution.nonce.hex() + "\",\"0x" + tempPreviousWork.headerHash.hex() + "\",\"0x" + solution.mixHash.hex() + "\"]}\n";
break;
case STRATUM_PROTOCOL_ETHEREUMSTRATUM:
json = "{\"id\": 4, \"method\": \"mining.submit\", \"params\": [\"" + p_active->user + "\",\"" + temp_previous_job + "\",\"" + minernonce + "\"]}\n";
break;
} std::ostream os(&m_requestBuffer);
os << json;
m_stale = true;
cwarn << "Submitting stale solution.";

7
libstratum/EthStratumClientV2.h
View File

@ -22,7 +22,7 @@ using namespace dev::eth;
class EthStratumClientV2 : public Worker
{
public:
EthStratumClientV2(GenericFarm<EthashProofOfWork> * f, MinerType m, string const & host, string const & port, string const & user, string const & pass, int const & retries, int const & worktimeout, bool ethstratum);
EthStratumClientV2(GenericFarm<EthashProofOfWork> * f, MinerType m, string const & host, string const & port, string const & user, string const & pass, int const & retries, int const & worktimeout, int const & protocol, string const & email);
~EthStratumClientV2();
void setFailover(string const & host, string const & port);
@ -50,6 +50,8 @@ private:
cred_t m_primary;
cred_t m_failover;
string m_worker; // eth-proxy only;
bool m_authorized;
bool m_connected;
bool m_running = true;
@ -81,7 +83,8 @@ private:
boost::asio::deadline_timer * p_worktimer;
bool m_ethereumStratum;
int m_protocol;
string m_email;
double m_nextWorkDifficulty;

BIN
releases/ethminer-0.9.41-genoil-1.1.7.zip
View File

Binary file not shown.
Write Preview
Loading…
Cancel
Save