You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
102 lines
2.7 KiB
102 lines
2.7 KiB
// 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 = 8332; |
|
} |
|
}; |
|
|
|
/** |
|
* Testnet (v3) |
|
*/ |
|
class CBaseTestNetParams : public CBaseChainParams |
|
{ |
|
public: |
|
CBaseTestNetParams() |
|
{ |
|
nRPCPort = 18332; |
|
strDataDir = "testnet3"; |
|
} |
|
}; |
|
|
|
/* |
|
* Regression test |
|
*/ |
|
class CBaseRegTestParams : public CBaseChainParams |
|
{ |
|
public: |
|
CBaseRegTestParams() |
|
{ |
|
nRPCPort = 18443; |
|
strDataDir = "regtest"; |
|
} |
|
}; |
|
|
|
static std::unique_ptr<CBaseChainParams> globalChainBaseParams; |
|
|
|
const CBaseChainParams& BaseParams() |
|
{ |
|
assert(globalChainBaseParams); |
|
return *globalChainBaseParams; |
|
} |
|
|
|
std::unique_ptr<CBaseChainParams> CreateBaseChainParams(const std::string& chain) |
|
{ |
|
if (chain == CBaseChainParams::MAIN) |
|
return std::unique_ptr<CBaseChainParams>(new CBaseMainParams()); |
|
else if (chain == CBaseChainParams::TESTNET) |
|
return std::unique_ptr<CBaseChainParams>(new CBaseTestNetParams()); |
|
else if (chain == CBaseChainParams::REGTEST) |
|
return std::unique_ptr<CBaseChainParams>(new CBaseRegTestParams()); |
|
else |
|
throw std::runtime_error(strprintf("%s: Unknown chain %s.", __func__, chain)); |
|
} |
|
|
|
void SelectBaseParams(const std::string& chain) |
|
{ |
|
globalChainBaseParams = CreateBaseChainParams(chain); |
|
} |
|
|
|
std::string ChainNameFromCommandLine() |
|
{ |
|
bool fRegTest = gArgs.GetBoolArg("-regtest", false); |
|
bool fTestNet = gArgs.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; |
|
}
|
|
|