Added BenchConfig class.

src/base/net/stratum/benchmark/BenchConfig.cpp

@@ -0,0 +1,86 @@
+/* XMRig
+ * Copyright (c) 2018-2020 SChernykh   <https://github.com/SChernykh>
+ * Copyright (c) 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/benchmark/BenchConfig.h"
+#include "3rdparty/rapidjson/document.h"
+#include "base/io/json/Json.h"
+
+
+#include <string>
+
+
+namespace xmrig {
+
+
+const char *BenchConfig::kAlgo      = "algo";
+const char *BenchConfig::kBenchmark = "benchmark";
+const char *BenchConfig::kHash      = "hash";
+const char *BenchConfig::kSeed      = "seed";
+const char *BenchConfig::kSize      = "size";
+const char *BenchConfig::kSubmit    = "submit";
+const char *BenchConfig::kVerify    = "verify";
+
+
+} // namespace xmrig
+
+
+xmrig::BenchConfig::BenchConfig(uint32_t size, const String &id, const rapidjson::Value &object) :
+    m_algorithm(Json::getString(object, kAlgo)),
+    m_submit(Json::getBool(object, kSubmit)),
+    m_id(id),
+    m_seed(Json::getString(object, kSeed)),
+    m_size(size),
+    m_hash(0)
+{
+    if (!m_algorithm.isValid() || m_algorithm.family() != Algorithm::RANDOM_X) {
+        m_algorithm = Algorithm::RX_0;
+    }
+}
+
+
+xmrig::BenchConfig *xmrig::BenchConfig::create(const rapidjson::Value &object)
+{
+    if (!object.IsObject() || object.ObjectEmpty()) {
+        return nullptr;
+    }
+
+    const uint32_t size = getSize(Json::getString(object, kSize));
+    const String id     = Json::getString(object, kVerify);
+
+    if (size == 0 && id.isEmpty()) {
+        return nullptr;
+    }
+
+    return new BenchConfig(size, id, object);
+}
+
+
+uint32_t xmrig::BenchConfig::getSize(const char *benchmark)
+{
+    if (!benchmark) {
+        return false;
+    }
+
+    const auto size = strtoul(benchmark, nullptr, 10);
+    if (size < 1 || size > 10) {
+        return false;
+    }
+
+    const std::string s = std::to_string(size) + "M";
+    return strcasecmp(benchmark, s.c_str()) == 0 ? size * 1000000 : 0;
+}