Implemented donate for KawPow.

src/base/net/stratum/AutoClient.cpp

@@ -0,0 +1,90 @@
+/* XMRig
+ * Copyright 2018-2020 SChernykh   <https://github.com/SChernykh>
+ * Copyright 2016-2020 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 "base/net/stratum/AutoClient.h"
+#include "3rdparty/rapidjson/document.h"
+#include "base/io/json/Json.h"
+
+
+xmrig::AutoClient::AutoClient(int id, const char *agent, IClientListener *listener) :
+    EthStratumClient(id, agent, listener)
+{
+}
+
+
+bool xmrig::AutoClient::handleResponse(int64_t id, const rapidjson::Value &result, const rapidjson::Value &error)
+{
+    if (m_mode == DEFAULT_MODE) {
+        return Client::handleResponse(id, result, error);
+    }
+
+    return EthStratumClient::handleResponse(id, result, error);
+}
+
+
+bool xmrig::AutoClient::parseLogin(const rapidjson::Value &result, int *code)
+{
+    if (result.HasMember("job")) {
+        return Client::parseLogin(result, code);
+    }
+
+    setRpcId(Json::getString(result, "id"));
+    if (rpcId().isNull()) {
+        *code = 1;
+        return false;
+    }
+
+    const Algorithm algo(Json::getString(result, "algo"));
+    if (algo.family() != Algorithm::KAWPOW) {
+        *code = 6;
+        return false;
+    }
+
+    try {
+        setExtraNonce(Json::getValue(result, "extra_nonce"));
+    } catch (const std::exception &ex) {
+        *code = 6;
+        return false;
+    }
+
+    m_mode = ETH_MODE;
+    setAlgo(algo);
+
+    return true;
+}
+
+
+int64_t xmrig::AutoClient::submit(const JobResult &result)
+{
+    if (m_mode == DEFAULT_MODE) {
+        return Client::submit(result);
+    }
+
+    return EthStratumClient::submit(result);
+}
+
+
+void xmrig::AutoClient::parseNotification(const char *method, const rapidjson::Value &params, const rapidjson::Value &error)
+{
+    if (m_mode == DEFAULT_MODE) {
+        return Client::parseNotification(method, params, error);
+    }
+
+    return EthStratumClient::parseNotification(method, params, error);
+}