Sync changes with upcoming xmrig-proxy project.

src/interfaces/IClientListener.h

@@ -37,10 +37,10 @@ class IClientListener
 public:
     virtual ~IClientListener() {}
 
-    virtual void onClose(Client *client, int failures)                                           = 0;
+    virtual void onClose(Client *client, int failures)                                                        = 0;
-    virtual void onJobReceived(Client *client, const Job &job)                                   = 0;
+    virtual void onJobReceived(Client *client, const Job &job)                                                = 0;
-    virtual void onLoginSuccess(Client *client)                                                  = 0;
+    virtual void onLoginSuccess(Client *client)                                                               = 0;
-    virtual void onResultAccepted(Client *client, uint32_t diff, uint64_t ms, const char *error) = 0;
+    virtual void onResultAccepted(Client *client, int64_t seq, uint32_t diff, uint64_t ms, const char *error) = 0;
 };
 
 

src/interfaces/IStrategy.h

@@ -25,6 +25,9 @@
 #define __ISTRATEGY_H__
 
 
+#include <stdint.h>
+
+
 class JobResult;
 
 
@@ -33,10 +36,10 @@ class IStrategy
 public:
     virtual ~IStrategy() {}
 
-    virtual bool isActive() const                = 0;
+    virtual bool isActive() const                   = 0;
-    virtual void connect()                       = 0;
+    virtual int64_t submit(const JobResult &result) = 0;
-    virtual void resume()                        = 0;
+    virtual void connect()                          = 0;
-    virtual void submit(const JobResult &result) = 0;
+    virtual void resume()                           = 0;
 };
 
 

src/interfaces/IStrategyListener.h

@@ -38,10 +38,10 @@ class IStrategyListener
 public:
     virtual ~IStrategyListener() {}
 
-    virtual void onActive(Client *client)                                                        = 0;
+    virtual void onActive(Client *client)                                                                     = 0;
-    virtual void onJob(Client *client, const Job &job)                                           = 0;
+    virtual void onJob(Client *client, const Job &job)                                                        = 0;
-    virtual void onPause(IStrategy *strategy)                                                    = 0;
+    virtual void onPause(IStrategy *strategy)                                                                 = 0;
-    virtual void onResultAccepted(Client *client, uint32_t diff, uint64_t ms, const char *error) = 0;
+    virtual void onResultAccepted(Client *client, int64_t seq, uint32_t diff, uint64_t ms, const char *error) = 0;
 };
 
 

src/net/Client.cpp

@@ -23,21 +23,31 @@
 
 
 #include <iterator>
+#include <string.h>
 #include <utility>
 
 
 #include "log/Log.h"
 #include "interfaces/IClientListener.h"
 #include "net/Client.h"
-#include "net/JobResult.h"
 #include "net/Url.h"
 
 
+#ifdef XMRIG_PROXY_PROJECT
+#   include "proxy/JobResult.h"
+#else
+#   include "net/JobResult.h"
+#endif
+
+
 #ifdef _MSC_VER
 #   define strncasecmp(x,y,z) _strnicmp(x,y,z)
 #endif
 
 
+int64_t Client::m_sequence = 1;
+
+
 Client::Client(int id, const char *agent, IClientListener *listener) :
     m_quiet(false),
     m_agent(agent),
@@ -45,7 +55,6 @@ Client::Client(int id, const char *agent, IClientListener *listener) :
     m_id(id),
     m_retryPause(5000),
     m_failures(0),
-    m_sequence(1),
     m_recvBufPos(0),
     m_state(UnconnectedState),
     m_stream(nullptr),
@@ -77,6 +86,35 @@ Client::~Client()
 }
 
 
+/**
+ * @brief Send raw data to server.
+ *
+ * @param data
+ */
+int64_t Client::send(char *data)
+{
+    LOG_DEBUG("[%s:%u] send (%d bytes): \"%s\"", m_url.host(), m_url.port(), strlen(data), data);
+    if (state() != ConnectedState) {
+        LOG_DEBUG_ERR("[%s:%u] send failed, invalid state: %d", m_url.host(), m_url.port(), m_state);
+        return -1;
+    }
+
+    uv_buf_t buf = uv_buf_init(data, strlen(data));
+
+    uv_write_t *req = static_cast<uv_write_t*>(malloc(sizeof(uv_write_t)));
+    req->data = buf.base;
+
+    uv_write(req, m_stream, &buf, 1, [](uv_write_t *req, int status) {
+        free(req->data);
+        free(req);
+    });
+
+    uv_timer_start(&m_responseTimer, [](uv_timer_t *handle) { getClient(handle->data)->close(); }, kResponseTimeout, 0);
+
+    return m_sequence++;
+}
+
+
 void Client::connect()
 {
     resolve(m_url.host());
@@ -104,34 +142,6 @@ void Client::disconnect()
 }
 
 
-/**
- * @brief Send raw data to server.
- *
- * @param data
- */
-void Client::send(char *data)
-{
-    LOG_DEBUG("[%s:%u] send (%d bytes): \"%s\"", m_url.host(), m_url.port(), strlen(data), data);
-    if (state() != ConnectedState) {
-        LOG_DEBUG_ERR("[%s:%u] send failed, invalid state: %d", m_url.host(), m_url.port(), m_state);
-        return;
-    }
-
-    m_sequence++;
-    uv_buf_t buf = uv_buf_init(data, strlen(data));
-
-    uv_write_t *req = static_cast<uv_write_t*>(malloc(sizeof(uv_write_t)));
-    req->data = buf.base;
-
-    uv_write(req, m_stream, &buf, 1, [](uv_write_t *req, int status) {
-        free(req->data);
-        free(req);
-    });
-
-    uv_timer_start(&m_responseTimer, [](uv_timer_t *handle) { getClient(handle->data)->close(); }, kResponseTimeout, 0);
-}
-
-
 void Client::setUrl(const Url *url)
 {
     if (!url || !url->isValid()) {
@@ -142,9 +152,14 @@ void Client::setUrl(const Url *url)
 }
 
 
-void Client::submit(const JobResult &result)
+int64_t Client::submit(const JobResult &result)
 {
     char *req = static_cast<char*>(malloc(345));
+
+#   ifdef XMRIG_PROXY_PROJECT
+    const char *nonce = result.nonce;
+    const char *data  = result.result;
+#   else
     char nonce[9];
     char data[65];
 
@@ -153,12 +168,13 @@ void Client::submit(const JobResult &result)
 
     Job::toHex(result.result, 32, data);
     data[64] = '\0';
+#   endif
 
     snprintf(req, 345, "{\"id\":%llu,\"jsonrpc\":\"2.0\",\"method\":\"submit\",\"params\":{\"id\":\"%s\",\"job_id\":\"%s\",\"nonce\":\"%s\",\"result\":\"%s\"}}\n",
              m_sequence, m_rpcId, result.jobId, nonce, data);
 
-    m_results[m_sequence] = SubmitResult(result.diff);
+    m_results[m_sequence] = SubmitResult(m_sequence, result.diff);
-    send(req);
+    return send(req);
 }
 
 
@@ -186,8 +202,6 @@ bool Client::parseJob(const json_t *params, int *code)
     }
 
     m_job = std::move(job);
-
-    LOG_DEBUG("[%s:%u] job: \"%s\", diff: %lld", m_url.host(), m_url.port(), job.id(), job.diff());
     return true;
 }
 
@@ -236,7 +250,10 @@ void Client::close()
     }
 
     setState(ClosingState);
-    uv_close(reinterpret_cast<uv_handle_t*>(m_socket), Client::onClose);
+
+    if (uv_is_closing(reinterpret_cast<uv_handle_t*>(m_socket)) == 0) {
+        uv_close(reinterpret_cast<uv_handle_t*>(m_socket), Client::onClose);
+    }
 }
 
 
@@ -266,12 +283,11 @@ void Client::connect(struct sockaddr *addr)
 
 void Client::login()
 {
-    m_sequence = 1;
     m_results.clear();
 
     const size_t size = 96 + strlen(m_url.user()) + strlen(m_url.password()) + strlen(m_agent);
     char *req = static_cast<char*>(malloc(size));
-    snprintf(req, size, "{\"id\":%llu,\"jsonrpc\":\"2.0\",\"method\":\"login\",\"params\":{\"login\":\"%s\",\"pass\":\"%s\",\"agent\":\"%s\"}}\n", m_sequence, m_url.user(), m_url.password(), m_agent);
+    snprintf(req, size, "{\"id\":1,\"jsonrpc\":\"2.0\",\"method\":\"login\",\"params\":{\"login\":\"%s\",\"pass\":\"%s\",\"agent\":\"%s\"}}\n", m_url.user(), m_url.password(), m_agent);
 
     send(req);
 }
@@ -340,7 +356,7 @@ void Client::parseResponse(int64_t id, const json_t *result, const json_t *error
 
         auto it = m_results.find(id);
         if (it != m_results.end()) {
-            m_listener->onResultAccepted(this, it->second.diff, it->second.elapsed(), message);
+            m_listener->onResultAccepted(this, it->second.seq, it->second.diff, it->second.elapsed(), message);
             m_results.erase(it);
         }
         else if (!m_quiet) {
@@ -376,7 +392,7 @@ void Client::parseResponse(int64_t id, const json_t *result, const json_t *error
 
     auto it = m_results.find(id);
     if (it != m_results.end()) {
-        m_listener->onResultAccepted(this, it->second.diff, it->second.elapsed(), nullptr);
+        m_listener->onResultAccepted(this, it->second.seq, it->second.diff, it->second.elapsed(), nullptr);
         m_results.erase(it);
     }
 }

src/net/Client.h

@@ -56,12 +56,12 @@ public:
     Client(int id, const char *agent, IClientListener *listener);
     ~Client();
 
+    int64_t send(char *data);
+    int64_t submit(const JobResult &result);
     void connect();
     void connect(const Url *url);
     void disconnect();
-    void send(char *data);
     void setUrl(const Url *url);
-    void submit(const JobResult &result);
 
     inline bool isReady() const              { return m_state == ConnectedState && m_failures == 0; }
     inline const char *host() const          { return m_url.host(); }
@@ -98,6 +98,7 @@ private:
 
     static inline Client *getClient(void *data) { return static_cast<Client*>(data); }
 
+    addrinfo m_hints;
     bool m_quiet;
     char m_ip[17];
     char m_rpcId[64];
@@ -106,12 +107,11 @@ private:
     int m_id;
     int m_retryPause;
     int64_t m_failures;
-    int64_t m_sequence;
     Job m_job;
     size_t m_recvBufPos;
     SocketState m_state;
+    static int64_t m_sequence;
     std::map<int64_t, SubmitResult> m_results;
-    struct addrinfo m_hints;
     Url m_url;
     uv_buf_t m_recvBuf;
     uv_getaddrinfo_t m_resolver;

src/net/Job.cpp

@@ -90,6 +90,11 @@ bool Job::setBlob(const char *blob)
         m_nicehash = true;
     }
 
+#   ifdef XMRIG_PROXY_PROJECT
+    memset(m_rawBlob, 0, sizeof(m_rawBlob));
+    memcpy(m_rawBlob, blob, m_size * 2);
+#   endif
+
     return true;
 }
 
@@ -138,6 +143,11 @@ bool Job::setTarget(const char *target)
         return false;
     }
 
+#   ifdef XMRIG_PROXY_PROJECT
+    memset(m_rawTarget, 0, sizeof(m_rawTarget));
+    memcpy(m_rawTarget, target, len);
+#   endif
+
     m_diff = toDiff(m_target);
     return true;
 }

src/net/Job.h

@@ -50,6 +50,11 @@ public:
     inline uint64_t target() const         { return m_target; }
     inline void setNicehash(bool nicehash) { m_nicehash = nicehash; }
 
+#   ifdef XMRIG_PROXY_PROJECT
+    inline char *rawBlob()                 { return m_rawBlob; }
+    inline const char *rawTarget() const   { return m_rawTarget; }
+#   endif
+
     static bool fromHex(const char* in, unsigned int len, unsigned char* out);
     static inline uint32_t *nonce(uint8_t *blob)   { return reinterpret_cast<uint32_t*>(blob + 39); }
     static inline uint64_t toDiff(uint64_t target) { return 0xFFFFFFFFFFFFFFFFULL / target; }
@@ -65,6 +70,11 @@ private:
     uint32_t m_size;
     uint64_t m_diff;
     uint64_t m_target;
+
+#   ifdef XMRIG_PROXY_PROJECT
+    VAR_ALIGN(16, char m_rawBlob[169]);
+    VAR_ALIGN(16, char m_rawTarget[17]);
+#   endif
 };
 
 #endif /* __JOB_H__ */

src/net/Network.cpp

@@ -97,7 +97,8 @@ void Network::onJob(Client *client, const Job &job)
 void Network::onJobResult(const JobResult &result)
 {
     if (result.poolId == -1 && m_donate) {
-        return m_donate->submit(result);
+        m_donate->submit(result);
+        return;
     }
 
     m_strategy->submit(result);
@@ -118,12 +119,12 @@ void Network::onPause(IStrategy *strategy)
 }
 
 
-void Network::onResultAccepted(Client *client, uint32_t diff, uint64_t ms, const char *error)
+void Network::onResultAccepted(Client *client, int64_t seq, uint32_t diff, uint64_t ms, const char *error)
 {
     if (error) {
         m_rejected++;
 
-        LOG_INFO(m_options->colors() ? "\x1B[01;31mrejected\x1B[0m (%lld/%lld) diff \x1B[01;37m%u\x1B[0m \x1B[31m\"%s\"\x1B[0m \x1B[01;30m(%llu ms)" : "accepted (%lld/%lld) diff %u \"%s\" (%llu ms)", m_accepted, m_rejected, diff, error, ms);
+        LOG_INFO(m_options->colors() ? "\x1B[01;31mrejected\x1B[0m (%lld/%lld) diff \x1B[01;37m%u\x1B[0m \x1B[31m\"%s\"\x1B[0m \x1B[01;30m(%llu ms)" : "rejected (%lld/%lld) diff %u \"%s\" (%llu ms)", m_accepted, m_rejected, diff, error, ms);
     }
     else {
         m_accepted++;

src/net/Network.h

@@ -53,7 +53,7 @@ protected:
   void onJob(Client *client, const Job &job) override;
   void onJobResult(const JobResult &result) override;
   void onPause(IStrategy *strategy) override;
-  void onResultAccepted(Client *client, uint32_t diff, uint64_t ms, const char *error) override;
+  void onResultAccepted(Client *client, int64_t seq, uint32_t diff, uint64_t ms, const char *error) override;
 
 private:
   void setJob(Client *client, const Job &job);

src/net/SubmitResult.h

@@ -31,8 +31,9 @@
 class SubmitResult
 {
 public:
-    inline SubmitResult() : diff(0), start(0) {}
+    inline SubmitResult() : seq(0), diff(0), start(0) {}
-    inline SubmitResult(uint32_t diff) :
+    inline SubmitResult(int64_t seq, uint32_t diff) :
+        seq(seq),
         diff(diff)
     {
         start = uv_hrtime();
@@ -40,6 +41,7 @@ public:
 
     inline uint64_t elapsed() const { return (uv_hrtime() - start) / 1000000; }
 
+    int64_t seq;
     uint32_t diff;
     uint64_t start;
 };

src/net/strategies/DonateStrategy.cpp

@@ -50,15 +50,15 @@ DonateStrategy::DonateStrategy(const char *agent, IStrategyListener *listener) :
 }
 
 
-void DonateStrategy::connect()
+int64_t DonateStrategy::submit(const JobResult &result)
 {
-    m_client->connect();
+    return m_client->submit(result);
 }
 
 
-void DonateStrategy::submit(const JobResult &result)
+void DonateStrategy::connect()
 {
-    m_client->submit(result);
+    m_client->connect();
 }
 
 
@@ -84,9 +84,9 @@ void DonateStrategy::onLoginSuccess(Client *client)
 }
 
 
-void DonateStrategy::onResultAccepted(Client *client, uint32_t diff, uint64_t ms, const char *error)
+void DonateStrategy::onResultAccepted(Client *client, int64_t seq, uint32_t diff, uint64_t ms, const char *error)
 {
-    m_listener->onResultAccepted(client, diff, ms, error);
+    m_listener->onResultAccepted(client, seq, diff, ms, error);
 }
 
 

src/net/strategies/DonateStrategy.h

@@ -46,14 +46,14 @@ public:
     inline bool isActive() const override  { return m_active; }
     inline void resume() override          {}
 
+    int64_t submit(const JobResult &result) override;
     void connect() override;
-    void submit(const JobResult &result) override;
 
 protected:
     void onClose(Client *client, int failures) override;
     void onJobReceived(Client *client, const Job &job) override;
     void onLoginSuccess(Client *client) override;
-    void onResultAccepted(Client *client, uint32_t diff, uint64_t ms, const char *error) override;
+    void onResultAccepted(Client *client, int64_t seq, uint32_t diff, uint64_t ms, const char *error) override;
 
 private:
     void idle();

src/net/strategies/FailoverStrategy.cpp

@@ -39,6 +39,12 @@ FailoverStrategy::FailoverStrategy(const std::vector<Url*> &urls, const char *ag
 }
 
 
+int64_t FailoverStrategy::submit(const JobResult &result)
+{
+    return m_pools[m_active]->submit(result);
+}
+
+
 void FailoverStrategy::connect()
 {
     m_pools[m_index]->connect();
@@ -55,12 +61,6 @@ void FailoverStrategy::resume()
 }
 
 
-void FailoverStrategy::submit(const JobResult &result)
-{
-    m_pools[m_active]->submit(result);
-}
-
-
 void FailoverStrategy::onClose(Client *client, int failures)
 {
     if (failures == -1) {
@@ -111,9 +111,9 @@ void FailoverStrategy::onLoginSuccess(Client *client)
 }
 
 
-void FailoverStrategy::onResultAccepted(Client *client, uint32_t diff, uint64_t ms, const char *error)
+void FailoverStrategy::onResultAccepted(Client *client, int64_t seq, uint32_t diff, uint64_t ms, const char *error)
 {
-    m_listener->onResultAccepted(client, diff, ms, error);
+    m_listener->onResultAccepted(client, seq, diff, ms, error);
 }
 
 

src/net/strategies/FailoverStrategy.h

@@ -45,15 +45,15 @@ public:
 public:
     inline bool isActive() const override  { return m_active >= 0; }
 
+    int64_t submit(const JobResult &result) override;
     void connect() override;
     void resume() override;
-    void submit(const JobResult &result) override;
 
 protected:
     void onClose(Client *client, int failures) override;
     void onJobReceived(Client *client, const Job &job) override;
     void onLoginSuccess(Client *client) override;
-    void onResultAccepted(Client *client, uint32_t diff, uint64_t ms, const char *error) override;
+    void onResultAccepted(Client *client, int64_t seq, uint32_t diff, uint64_t ms, const char *error) override;
 
 private:
     void add(const Url *url, const char *agent);

src/net/strategies/SinglePoolStrategy.cpp

@@ -38,6 +38,12 @@ SinglePoolStrategy::SinglePoolStrategy(const Url *url, const char *agent, IStrat
 }
 
 
+int64_t SinglePoolStrategy::submit(const JobResult &result)
+{
+    return m_client->submit(result);
+}
+
+
 void SinglePoolStrategy::connect()
 {
     m_client->connect();
@@ -54,12 +60,6 @@ void SinglePoolStrategy::resume()
 }
 
 
-void SinglePoolStrategy::submit(const JobResult &result)
-{
-    m_client->submit(result);
-}
-
-
 void SinglePoolStrategy::onClose(Client *client, int failures)
 {
     if (!isActive()) {
@@ -84,7 +84,7 @@ void SinglePoolStrategy::onLoginSuccess(Client *client)
 }
 
 
-void SinglePoolStrategy::onResultAccepted(Client *client, uint32_t diff, uint64_t ms, const char *error)
+void SinglePoolStrategy::onResultAccepted(Client *client,  int64_t seq, uint32_t diff, uint64_t ms, const char *error)
 {
-    m_listener->onResultAccepted(client, diff, ms, error);
+    m_listener->onResultAccepted(client, seq, diff, ms, error);
 }

src/net/strategies/SinglePoolStrategy.h

@@ -42,15 +42,15 @@ public:
 public:
     inline bool isActive() const override  { return m_active; }
 
+    int64_t submit(const JobResult &result) override;
     void connect() override;
     void resume() override;
-    void submit(const JobResult &result) override;
 
 protected:
     void onClose(Client *client, int failures) override;
     void onJobReceived(Client *client, const Job &job) override;
     void onLoginSuccess(Client *client) override;
-    void onResultAccepted(Client *client, uint32_t diff, uint64_t ms, const char *error) override;
+    void onResultAccepted(Client *client,  int64_t seq, uint32_t diff, uint64_t ms, const char *error) override;
 
 private:
     bool m_active;

src/version.h

@@ -27,14 +27,14 @@
 #define APP_ID        "xmrig"
 #define APP_NAME      "XMRig"
 #define APP_DESC      "Monero (XMR) CPU miner"
-#define APP_VERSION   "2.0.1"
+#define APP_VERSION   "2.1.0-dev"
 #define APP_DOMAIN    "xmrig.com"
 #define APP_SITE      "www.xmrig.com"
 #define APP_COPYRIGHT "Copyright (C) 2016-2017 xmrig.com"
 
 #define APP_VER_MAJOR  2
-#define APP_VER_MINOR  0
+#define APP_VER_MINOR  1
-#define APP_VER_BUILD  1
+#define APP_VER_BUILD  0
 #define APP_VER_REV    0
 
 #ifdef _MSC_VER