111 lines
2.7 KiB
C++
111 lines
2.7 KiB
C++
// Copyright (c) 2010 Satoshi Nakamoto
|
|
// Copyright (c) 2009-2015 The Bitcoin Core developers
|
|
// Distributed under the MIT software license, see the accompanying
|
|
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
|
|
|
|
#include "chainparamsbase.h"
|
|
|
|
#include "tinyformat.h"
|
|
#include "util.h"
|
|
|
|
#include <assert.h>
|
|
|
|
const std::string CBaseChainParams::MAIN = "main";
|
|
const std::string CBaseChainParams::TESTNET = "test";
|
|
const std::string CBaseChainParams::REGTEST = "regtest";
|
|
|
|
void AppendParamsHelpMessages(std::string& strUsage, bool debugHelp)
|
|
{
|
|
strUsage += HelpMessageGroup(_("Chain selection options:"));
|
|
strUsage += HelpMessageOpt("-testnet", _("Use the test chain"));
|
|
if (debugHelp) {
|
|
strUsage += HelpMessageOpt("-regtest", "Enter regression test mode, which uses a special chain in which blocks can be solved instantly. "
|
|
"This is intended for regression testing tools and app development.");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Main network
|
|
*/
|
|
class CBaseMainParams : public CBaseChainParams
|
|
{
|
|
public:
|
|
CBaseMainParams()
|
|
{
|
|
nRPCPort = 22555;
|
|
}
|
|
};
|
|
static CBaseMainParams mainParams;
|
|
|
|
/**
|
|
* Testnet (v3)
|
|
*/
|
|
class CBaseTestNetParams : public CBaseChainParams
|
|
{
|
|
public:
|
|
CBaseTestNetParams()
|
|
{
|
|
nRPCPort = 44555;
|
|
strDataDir = "testnet3";
|
|
}
|
|
};
|
|
static CBaseTestNetParams testNetParams;
|
|
|
|
/*
|
|
* Regression test
|
|
*/
|
|
class CBaseRegTestParams : public CBaseChainParams
|
|
{
|
|
public:
|
|
CBaseRegTestParams()
|
|
{
|
|
nRPCPort = 18332;
|
|
strDataDir = "regtest";
|
|
}
|
|
};
|
|
static CBaseRegTestParams regTestParams;
|
|
|
|
static CBaseChainParams* pCurrentBaseParams = 0;
|
|
|
|
const CBaseChainParams& BaseParams()
|
|
{
|
|
assert(pCurrentBaseParams);
|
|
return *pCurrentBaseParams;
|
|
}
|
|
|
|
CBaseChainParams& BaseParams(const std::string& chain)
|
|
{
|
|
if (chain == CBaseChainParams::MAIN)
|
|
return mainParams;
|
|
else if (chain == CBaseChainParams::TESTNET)
|
|
return testNetParams;
|
|
else if (chain == CBaseChainParams::REGTEST)
|
|
return regTestParams;
|
|
else
|
|
throw std::runtime_error(strprintf("%s: Unknown chain %s.", __func__, chain));
|
|
}
|
|
|
|
void SelectBaseParams(const std::string& chain)
|
|
{
|
|
pCurrentBaseParams = &BaseParams(chain);
|
|
}
|
|
|
|
std::string ChainNameFromCommandLine()
|
|
{
|
|
bool fRegTest = GetBoolArg("-regtest", false);
|
|
bool fTestNet = GetBoolArg("-testnet", false);
|
|
|
|
if (fTestNet && fRegTest)
|
|
throw std::runtime_error("Invalid combination of -regtest and -testnet.");
|
|
if (fRegTest)
|
|
return CBaseChainParams::REGTEST;
|
|
if (fTestNet)
|
|
return CBaseChainParams::TESTNET;
|
|
return CBaseChainParams::MAIN;
|
|
}
|
|
|
|
bool AreBaseParamsConfigured()
|
|
{
|
|
return pCurrentBaseParams != NULL;
|
|
}
|