Initial Vexta Core v0.1.0 release

src/chainparamsbase.h

@@ -0,0 +1,64 @@
+// Copyright (c) 2014-2020 The Bitcoin Core developers
+// Copyright (c) 2014-2020 The DigiByte Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef DIGIBYTE_CHAINPARAMSBASE_H
+#define DIGIBYTE_CHAINPARAMSBASE_H
+
+#include <memory>
+#include <string>
+
+class ArgsManager;
+
+/**
+ * CBaseChainParams defines the base parameters (shared between vexta-cli and vextad)
+ * of a given instance of the DigiByte system.
+ */
+class CBaseChainParams
+{
+public:
+    ///@{
+    /** Chain name strings */
+    static const std::string MAIN;
+    static const std::string TESTNET;
+    static const std::string SIGNET;
+    static const std::string REGTEST;
+    ///@}
+
+    const std::string& DataDir() const { return strDataDir; }
+    uint16_t RPCPort() const { return m_rpc_port; }
+    uint16_t OnionServiceTargetPort() const { return m_onion_service_target_port; }
+
+    CBaseChainParams() = delete;
+    CBaseChainParams(const std::string& data_dir, uint16_t rpc_port, uint16_t onion_service_target_port)
+        : m_rpc_port(rpc_port), m_onion_service_target_port(onion_service_target_port), strDataDir(data_dir) {}
+
+private:
+    const uint16_t m_rpc_port;
+    const uint16_t m_onion_service_target_port;
+    std::string strDataDir;
+};
+
+/**
+ * Creates and returns a std::unique_ptr<CBaseChainParams> of the chosen chain.
+ * @returns a CBaseChainParams* of the chosen chain.
+ * @throws a std::runtime_error if the chain is not supported.
+ */
+std::unique_ptr<CBaseChainParams> CreateBaseChainParams(const std::string& chain);
+
+/**
+ *Set the arguments for chainparams
+ */
+void SetupChainParamsBaseOptions(ArgsManager& argsman);
+
+/**
+ * Return the currently selected parameters. This won't change after app
+ * startup, except for unit tests.
+ */
+const CBaseChainParams& BaseParams();
+
+/** Sets the params returned by Params() to those for the given network. */
+void SelectBaseParams(const std::string& chain);
+
+#endif // DIGIBYTE_CHAINPARAMSBASE_H