#957 Added optional embedded JSON config support.

CMakeLists.txt

@@ -1,17 +1,18 @@
 cmake_minimum_required(VERSION 2.8)
 project(xmrig)
 
-option(WITH_LIBCPUID  "Use Libcpuid" ON)
-option(WITH_AEON      "CryptoNight-Lite support" ON)
-option(WITH_SUMO      "CryptoNight-Heavy support" ON)
-option(WITH_CN_PICO   "CryptoNight-Pico support" ON)
-option(WITH_CN_GPU    "CryptoNight-GPU support" ON)
-option(WITH_HTTPD     "HTTP REST API" ON)
-option(WITH_DEBUG_LOG "Enable debug log output" OFF)
-option(WITH_TLS       "Enable OpenSSL support" ON)
-option(WITH_ASM       "Enable ASM PoW implementations" ON)
-option(BUILD_STATIC   "Build static binary" OFF)
-option(ARM_TARGET     "Force use specific ARM target 8 or 7" 0)
+option(WITH_LIBCPUID        "Use Libcpuid" ON)
+option(WITH_AEON            "CryptoNight-Lite support" ON)
+option(WITH_SUMO            "CryptoNight-Heavy support" ON)
+option(WITH_CN_PICO         "CryptoNight-Pico support" ON)
+option(WITH_CN_GPU          "CryptoNight-GPU support" ON)
+option(WITH_HTTPD           "HTTP REST API" ON)
+option(WITH_DEBUG_LOG       "Enable debug log output" OFF)
+option(WITH_TLS             "Enable OpenSSL support" ON)
+option(WITH_ASM             "Enable ASM PoW implementations" ON)
+option(BUILD_STATIC         "Build static binary" OFF)
+option(ARM_TARGET           "Force use specific ARM target 8 or 7" 0)
+option(WITH_EMBEDDED_CONFIG "Enable internal embedded JSON config" OFF)
 
 include (CheckIncludeFile)
 include (cmake/cpu.cmake)
@@ -65,6 +66,7 @@ set(HEADERS
     src/common/utils/mm_malloc.h
     src/common/xmrig.h
     src/core/ConfigLoader_platform.h
+    src/core/ConfigLoader_default.h
     src/core/Controller.h
     src/interfaces/IJobResultListener.h
     src/interfaces/IThread.h
@@ -249,6 +251,10 @@ if (NOT WITH_CN_PICO)
     add_definitions(/DXMRIG_NO_CN_PICO)
 endif()
 
+if (WITH_EMBEDDED_CONFIG)
+    add_definitions(/DXMRIG_FEATURE_EMBEDDED_CONFIG)
+endif()
+
 if (WITH_HTTPD)
     find_package(MHD)
 

src/base/net/Pool.cpp

@@ -132,6 +132,7 @@ xmrig::Pool::Pool(const rapidjson::Value &object) :
 
 
 xmrig::Pool::Pool(const char *host, uint16_t port, const char *user, const char *password, int keepAlive, bool nicehash, bool tls) :
+    m_enabled(true),
     m_nicehash(nicehash),
     m_tls(tls),
     m_keepAlive(keepAlive),

src/common/config/ConfigLoader.cpp

@@ -47,6 +47,7 @@
 #include "common/interfaces/IConfig.h"
 #include "common/Platform.h"
 #include "core/ConfigCreator.h"
+#include "core/ConfigLoader_default.h"
 #include "core/ConfigLoader_platform.h"
 #include "rapidjson/document.h"
 #include "rapidjson/error/en.h"
@@ -180,6 +181,15 @@ xmrig::IConfig *xmrig::ConfigLoader::load(Process *process, IConfigCreator *crea
         loadFromFile(config, process->location(Process::ExeLocation, "config.json"));
     }
 
+#   ifdef XMRIG_FEATURE_EMBEDDED_CONFIG
+    if (!config->finalize()) {
+        delete config;
+
+        config = m_creator->create();
+        loadFromJSON(config, default_config);
+    }
+#   endif
+
     if (!config->finalize()) {
         if (!config->algorithm().isValid()) {
             fprintf(stderr, "No valid algorithm specified. Exiting.\n");

src/config.json

@@ -39,5 +39,5 @@
     "safe": false,
     "threads": null,
     "user-agent": null,
-    "watch": false
+    "watch": true
 }

src/core/ConfigLoader_default.h

@@ -0,0 +1,84 @@
+/* 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 2017-2018 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/>.
+ */
+
+#ifndef XMRIG_CONFIGLOADER_DEFAULT_H
+#define XMRIG_CONFIGLOADER_DEFAULT_H
+
+
+namespace xmrig {
+
+
+#ifdef XMRIG_FEATURE_EMBEDDED_CONFIG
+const static char *default_config =
+R"===(
+{
+    "algo": "cryptonight",
+    "api": {
+        "port": 0,
+        "access-token": null,
+        "id": null,
+        "worker-id": null,
+        "ipv6": false,
+        "restricted": true
+    },
+    "asm": true,
+    "autosave": true,
+    "av": 0,
+    "background": false,
+    "colors": true,
+    "cpu-affinity": null,
+    "cpu-priority": null,
+    "donate-level": 5,
+    "huge-pages": true,
+    "hw-aes": null,
+    "log-file": null,
+    "max-cpu-usage": 100,
+    "pools": [
+        {
+            "url": "donate.v2.xmrig.com:3333",
+            "user": "YOUR_WALLET_ADDRESS",
+            "pass": "x",
+            "rig-id": null,
+            "nicehash": false,
+            "keepalive": false,
+            "variant": -1,
+            "tls": false,
+            "tls-fingerprint": null
+        }
+    ],
+    "print-time": 60,
+    "retries": 5,
+    "retry-pause": 5,
+    "safe": false,
+    "threads": null,
+    "user-agent": null,
+    "watch": false
+}
+)===";
+#endif
+
+
+} /* namespace xmrig */
+
+#endif /* XMRIG_CONFIGLOADER_DEFAULT_H */