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add signet chain and accompanying parameters

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Co-authored-by: Anthony Towns <aj@erisian.com.au>
This commit is contained in:
Karl-Johan Alm
2020-03-05 15:58:30 +09:00
parent 404682b7cd
commit e8990f1214
5 changed files with 117 additions and 11 deletions
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16
src/chainparamsbase.cpp
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@@ -13,6 +13,7 @@
const std::string CBaseChainParams::MAIN = "main";
const std::string CBaseChainParams::TESTNET = "test";
const std::string CBaseChainParams::SIGNET = "signet";
const std::string CBaseChainParams::REGTEST = "regtest";
void SetupChainParamsBaseOptions(ArgsManager& argsman)
@@ -23,6 +24,9 @@ void SetupChainParamsBaseOptions(ArgsManager& argsman)
argsman.AddArg("-segwitheight=<n>", "Set the activation height of segwit. -1 to disable. (regtest-only)", ArgsManager::ALLOW_ANY | ArgsManager::DEBUG_ONLY, OptionsCategory::DEBUG_TEST);
argsman.AddArg("-testnet", "Use the test chain. Equivalent to -chain=test.", ArgsManager::ALLOW_ANY, OptionsCategory::CHAINPARAMS);
argsman.AddArg("-vbparams=deployment:start:end", "Use given start/end times for specified version bits deployment (regtest-only)", ArgsManager::ALLOW_ANY | ArgsManager::DEBUG_ONLY, OptionsCategory::CHAINPARAMS);
argsman.AddArg("-signet", "Use the signet chain. Note that the network is defined by the -signetchallenge parameter", ArgsManager::ALLOW_ANY, OptionsCategory::CHAINPARAMS);
argsman.AddArg("-signetchallenge", "Blocks must satisfy the given script to be considered valid (only for signet networks)", ArgsManager::ALLOW_STRING, OptionsCategory::CHAINPARAMS);
argsman.AddArg("-signetseednode", "Specify a seed node for the signet network, in the hostname[:port] format, e.g. sig.net:1234 (may be used multiple times to specify multiple seed nodes)", ArgsManager::ALLOW_STRING, OptionsCategory::CHAINPARAMS);
}
static std::unique_ptr<CBaseChainParams> globalChainBaseParams;
@@ -35,14 +39,16 @@ const CBaseChainParams& BaseParams()
std::unique_ptr<CBaseChainParams> CreateBaseChainParams(const std::string& chain)
{
if (chain == CBaseChainParams::MAIN)
if (chain == CBaseChainParams::MAIN) {
return MakeUnique<CBaseChainParams>("", 8332);
else if (chain == CBaseChainParams::TESTNET)
} else if (chain == CBaseChainParams::TESTNET) {
return MakeUnique<CBaseChainParams>("testnet3", 18332);
else if (chain == CBaseChainParams::REGTEST)
} else if (chain == CBaseChainParams::SIGNET) {
return MakeUnique<CBaseChainParams>("signet", 38332);
} else if (chain == CBaseChainParams::REGTEST) {
return MakeUnique<CBaseChainParams>("regtest", 18443);
else
throw std::runtime_error(strprintf("%s: Unknown chain %s.", __func__, chain));
}
throw std::runtime_error(strprintf("%s: Unknown chain %s.", __func__, chain));
}
void SelectBaseParams(const std::string& chain)