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b7d543061d
d690309513
fix: limit amount of attempts for test `test_withdrawal_fork` (Konstantin Akimov)ecd0a96f63
test: fix test_withdrawal_fork (UdjinM6)6fbd128947
chore: clang format/reword/typos (UdjinM6)5fd7b07ddc
chore: test new validation of asset unlocks tests after fork 'withdrawals' (Konstantin Akimov)27040030e9
fix: using proper quorums for asset unlock validation (Konstantin Akimov)0253438503
feat: new fork WITHDRAWALS introduced (Konstantin Akimov) Pull request description: ## Issue being fixed or feature implemented https://github.com/dashpay/dash-issues/issues/83 ## What was done? Introduces new fork "withdrawals" which let Asset Unlock be valid for any active quorum + 1 extra inactive (in opposite of hard-coded 2 of them). ## How Has This Been Tested? See new test section `test_withdrawals_fork` in functional test feature_asset_locks.py ## Breaking Changes - new fork "withdrawals" - new logic of validation of Asset Unlock transactions's signature. Even no asset-unlock is mined yet, previous version of clients will refuse blocks which is fine for current system ## Checklist: - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas - [x] I have added or updated relevant unit/integration/functional/e2e tests - [x] I have made corresponding changes to the documentation - [x] I have assigned this pull request to a milestone ACKs for top commit: UdjinM6: utACKd690309513
PastaPastaPasta: utACKd690309513
Tree-SHA512: cac28cf974e97d4a4100c22d5aa07b398b15413235383c68a0f4ff005005b28892c7ac8e6b703582c126cb6e0ff80a950f190dd32268655fac534ed6f2a90d03
1401 lines
71 KiB
C++
1401 lines
71 KiB
C++
// Copyright (c) 2010 Satoshi Nakamoto
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// Copyright (c) 2009-2020 The Bitcoin Core developers
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// Copyright (c) 2014-2024 The Dash Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <chainparams.h>
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#include <chainparamsseeds.h>
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#include <consensus/merkle.h>
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#include <deploymentinfo.h>
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#include <llmq/params.h>
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#include <util/ranges.h>
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#include <util/system.h>
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#include <util/underlying.h>
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#include <versionbits.h>
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#include <arith_uint256.h>
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#include <assert.h>
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static CBlock CreateGenesisBlock(const char* pszTimestamp, const CScript& genesisOutputScript, uint32_t nTime, uint32_t nNonce, uint32_t nBits, int32_t nVersion, const CAmount& genesisReward)
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{
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CMutableTransaction txNew;
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txNew.nVersion = 1;
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txNew.vin.resize(1);
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txNew.vout.resize(1);
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txNew.vin[0].scriptSig = CScript() << 486604799 << CScriptNum(4) << std::vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
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txNew.vout[0].nValue = genesisReward;
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txNew.vout[0].scriptPubKey = genesisOutputScript;
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CBlock genesis;
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genesis.nTime = nTime;
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genesis.nBits = nBits;
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genesis.nNonce = nNonce;
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genesis.nVersion = nVersion;
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genesis.vtx.push_back(MakeTransactionRef(std::move(txNew)));
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genesis.hashPrevBlock.SetNull();
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genesis.hashMerkleRoot = BlockMerkleRoot(genesis);
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return genesis;
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}
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static CBlock CreateDevNetGenesisBlock(const uint256 &prevBlockHash, const std::string& devNetName, uint32_t nTime, uint32_t nNonce, uint32_t nBits, const CAmount& genesisReward)
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{
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assert(!devNetName.empty());
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CMutableTransaction txNew;
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txNew.nVersion = 1;
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txNew.vin.resize(1);
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txNew.vout.resize(1);
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// put height (BIP34) and devnet name into coinbase
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txNew.vin[0].scriptSig = CScript() << 1 << std::vector<unsigned char>(devNetName.begin(), devNetName.end());
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txNew.vout[0].nValue = genesisReward;
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txNew.vout[0].scriptPubKey = CScript() << OP_RETURN;
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CBlock genesis;
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genesis.nTime = nTime;
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genesis.nBits = nBits;
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genesis.nNonce = nNonce;
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genesis.nVersion = 4;
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genesis.vtx.push_back(MakeTransactionRef(std::move(txNew)));
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genesis.hashPrevBlock = prevBlockHash;
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genesis.hashMerkleRoot = BlockMerkleRoot(genesis);
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return genesis;
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}
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/**
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* Build the genesis block. Note that the output of its generation
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* transaction cannot be spent since it did not originally exist in the
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* database.
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*
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* CBlock(hash=00000ffd590b14, ver=1, hashPrevBlock=00000000000000, hashMerkleRoot=e0028e, nTime=1390095618, nBits=1e0ffff0, nNonce=28917698, vtx=1)
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* CTransaction(hash=e0028e, ver=1, vin.size=1, vout.size=1, nLockTime=0)
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* CTxIn(COutPoint(000000, -1), coinbase 04ffff001d01044c5957697265642030392f4a616e2f3230313420546865204772616e64204578706572696d656e7420476f6573204c6976653a204f76657273746f636b2e636f6d204973204e6f7720416363657074696e6720426974636f696e73)
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* CTxOut(nValue=50.00000000, scriptPubKey=0xA9037BAC7050C479B121CF)
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* vMerkleTree: e0028e
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*/
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static CBlock CreateGenesisBlock(uint32_t nTime, uint32_t nNonce, uint32_t nBits, int32_t nVersion, const CAmount& genesisReward)
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{
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const char* pszTimestamp = "Wired 09/Jan/2014 The Grand Experiment Goes Live: Overstock.com Is Now Accepting Bitcoins";
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const CScript genesisOutputScript = CScript() << ParseHex("040184710fa689ad5023690c80f3a49c8f13f8d45b8c857fbcbc8bc4a8e4d3eb4b10f4d4604fa08dce601aaf0f470216fe1b51850b4acf21b179c45070ac7b03a9") << OP_CHECKSIG;
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return CreateGenesisBlock(pszTimestamp, genesisOutputScript, nTime, nNonce, nBits, nVersion, genesisReward);
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}
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static CBlock FindDevNetGenesisBlock(const CBlock &prevBlock, const CAmount& reward)
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{
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std::string devNetName = gArgs.GetDevNetName();
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assert(!devNetName.empty());
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CBlock block = CreateDevNetGenesisBlock(prevBlock.GetHash(), devNetName, prevBlock.nTime + 1, 0, prevBlock.nBits, reward);
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arith_uint256 bnTarget;
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bnTarget.SetCompact(block.nBits);
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for (uint32_t nNonce = 0; nNonce < UINT32_MAX; nNonce++) {
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block.nNonce = nNonce;
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uint256 hash = block.GetHash();
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if (UintToArith256(hash) <= bnTarget)
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return block;
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}
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// This is very unlikely to happen as we start the devnet with a very low difficulty. In many cases even the first
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// iteration of the above loop will give a result already
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error("FindDevNetGenesisBlock: could not find devnet genesis block for %s", devNetName);
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assert(false);
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}
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bool CChainParams::IsValidMNActivation(int nBit, int64_t timePast) const
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{
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assert(nBit < VERSIONBITS_NUM_BITS);
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for (int index = 0; index < Consensus::MAX_VERSION_BITS_DEPLOYMENTS; ++index) {
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if (consensus.vDeployments[index].bit == nBit) {
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auto& deployment = consensus.vDeployments[index];
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if (timePast > deployment.nTimeout || timePast < deployment.nStartTime) {
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LogPrintf("%s: activation by bit=%d deployment='%s' is out of time range start=%lld timeout=%lld\n", __func__, nBit, VersionBitsDeploymentInfo[Consensus::DeploymentPos(index)].name, deployment.nStartTime, deployment.nTimeout);
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continue;
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}
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if (!deployment.useEHF) {
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LogPrintf("%s: trying to set MnEHF for non-masternode activation fork bit=%d\n", __func__, nBit);
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return false;
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}
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LogPrintf("%s: set MnEHF for bit=%d is valid\n", __func__, nBit);
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return true;
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}
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}
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LogPrintf("%s: WARNING: unknown MnEHF fork bit=%d\n", __func__, nBit);
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return true;
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}
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void CChainParams::AddLLMQ(Consensus::LLMQType llmqType)
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{
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assert(!GetLLMQ(llmqType).has_value());
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for (const auto& llmq_param : Consensus::available_llmqs) {
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if (llmq_param.type == llmqType) {
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consensus.llmqs.push_back(llmq_param);
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return;
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}
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}
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error("CChainParams::%s: unknown LLMQ type %d", __func__, static_cast<uint8_t>(llmqType));
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assert(false);
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}
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std::optional<Consensus::LLMQParams> CChainParams::GetLLMQ(Consensus::LLMQType llmqType) const
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{
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for (const auto& llmq_param : consensus.llmqs) {
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if (llmq_param.type == llmqType) {
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return std::make_optional(llmq_param);
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}
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}
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return std::nullopt;
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}
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/**
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* Main network on which people trade goods and services.
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*/
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class CMainParams : public CChainParams {
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public:
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CMainParams() {
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strNetworkID = CBaseChainParams::MAIN;
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consensus.nSubsidyHalvingInterval = 210240; // Note: actual number of blocks per calendar year with DGW v3 is ~200700 (for example 449750 - 249050)
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consensus.BIP16Height = 0;
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consensus.nMasternodePaymentsStartBlock = 100000; // not true, but it's ok as long as it's less then nMasternodePaymentsIncreaseBlock
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consensus.nMasternodePaymentsIncreaseBlock = 158000; // actual historical value
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consensus.nMasternodePaymentsIncreasePeriod = 576*30; // 17280 - actual historical value
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consensus.nInstantSendConfirmationsRequired = 6;
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consensus.nInstantSendKeepLock = 24;
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consensus.nBudgetPaymentsStartBlock = 328008; // actual historical value
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consensus.nBudgetPaymentsCycleBlocks = 16616; // ~(60*24*30)/2.6, actual number of blocks per month is 200700 / 12 = 16725
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consensus.nBudgetPaymentsWindowBlocks = 100;
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consensus.nSuperblockStartBlock = 614820; // The block at which 12.1 goes live (end of final 12.0 budget cycle)
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consensus.nSuperblockStartHash = uint256S("0000000000020cb27c7ef164d21003d5d20cdca2f54dd9a9ca6d45f4d47f8aa3");
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consensus.nSuperblockCycle = 16616; // ~(60*24*30)/2.6, actual number of blocks per month is 200700 / 12 = 16725
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consensus.nSuperblockMaturityWindow = 1662; // ~(60*24*3)/2.6, ~3 days before actual Superblock is emitted
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consensus.nGovernanceMinQuorum = 10;
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consensus.nGovernanceFilterElements = 20000;
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consensus.nMasternodeMinimumConfirmations = 15;
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consensus.BIP34Height = 951;
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consensus.BIP34Hash = uint256S("0x000001f35e70f7c5705f64c6c5cc3dea9449e74d5b5c7cf74dad1bcca14a8012");
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consensus.BIP65Height = 619382; // 00000000000076d8fcea02ec0963de4abfd01e771fec0863f960c2c64fe6f357
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consensus.BIP66Height = 245817; // 00000000000b1fa2dfa312863570e13fae9ca7b5566cb27e55422620b469aefa
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consensus.BIP147Height = 939456; // 00000000000000117befca4fab5622514772f608852e5edd8df9c55464b6fe37
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consensus.CSVHeight = 622944; // 00000000000002e3d3a6224cfce80bae367fd3283d1e5a8ba50e5e60b2d2905d
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consensus.DIP0001Height = 782208; // 000000000000000cbc9cb551e8ee1ac7aa223585cbdfb755d3683bafd93679e4
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consensus.DIP0003Height = 1028160;
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consensus.DIP0003EnforcementHeight = 1047200;
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consensus.DIP0003EnforcementHash = uint256S("000000000000002d1734087b4c5afc3133e4e1c3e1a89218f62bcd9bb3d17f81");
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consensus.DIP0008Height = 1088640; // 00000000000000112e41e4b3afda8b233b8cc07c532d2eac5de097b68358c43e
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consensus.BRRHeight = 1374912; // 000000000000000c5a124f3eccfbe6e17876dca79cec9e63dfa70d269113c926
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consensus.DIP0020Height = 1516032; // 000000000000000f64ed3bd9af1078177ac026f6aa2677aa4d8beeae43be56cc
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consensus.DIP0024Height = 1737792; // 0000000000000001342be9c0b75ad40c276beaad91616423c4d9cb101b3db438
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consensus.DIP0024QuorumsHeight = 1738698; // 000000000000001aa25181e4c466e593992c98f9eb21c69ee757b8bb0af50244
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consensus.V19Height = 1899072; // 0000000000000015e32e73052d663626327004c81c5c22cb8b42c361015c0eae
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consensus.V20Height = 1987776; // 000000000000001bf41cff06b76780050682ca29e61a91c391893d4745579777
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consensus.MN_RRHeight = 2128896; // 0000000000000009a9696da93d3807eb14eb00a4ff449206d689156a21b27f26
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consensus.MinBIP9WarningHeight = 2128896 + 2016; // mn_rr activation height + miner confirmation window
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consensus.powLimit = uint256S("00000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); // ~uint256(0) >> 20
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consensus.nPowTargetTimespan = 24 * 60 * 60; // Dash: 1 day
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consensus.nPowTargetSpacing = 2.5 * 60; // Dash: 2.5 minutes
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consensus.fPowAllowMinDifficultyBlocks = false;
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consensus.fPowNoRetargeting = false;
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consensus.nPowKGWHeight = 15200;
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consensus.nPowDGWHeight = 34140;
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consensus.nRuleChangeActivationThreshold = 1815; // 90% of 2016
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consensus.nMinerConfirmationWindow = 2016; // nPowTargetTimespan / nPowTargetSpacing
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consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].bit = 28;
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consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nStartTime = Consensus::BIP9Deployment::NEVER_ACTIVE;
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consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
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consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].min_activation_height = 0; // No activation delay
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consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].bit = 11;
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consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nStartTime = 1728864000; // October 14, 2024
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consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nTimeout = 1760400000; // October 14, 2025
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consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nWindowSize = 4032;
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consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdStart = 3226; // 80% of 4032
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consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdMin = 2420; // 60% of 4032
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consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nFalloffCoeff = 5; // this corresponds to 10 periods
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consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].useEHF = true;
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// The best chain should have at least this much work.
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consensus.nMinimumChainWork = uint256S("0x00000000000000000000000000000000000000000000988117deadb0db9cd5b8"); // 2109672
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// By default assume that the signatures in ancestors of this block are valid.
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consensus.defaultAssumeValid = uint256S("0x000000000000001889bd33ef019065e250d32bd46911f4003d3fdd8128b5358d"); // 2109672
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/**
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* The message start string is designed to be unlikely to occur in normal data.
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* The characters are rarely used upper ASCII, not valid as UTF-8, and produce
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* a large 32-bit integer with any alignment.
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*/
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pchMessageStart[0] = 0xbf;
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pchMessageStart[1] = 0x0c;
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pchMessageStart[2] = 0x6b;
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pchMessageStart[3] = 0xbd;
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nDefaultPort = 9999;
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nDefaultPlatformP2PPort = 26656;
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nDefaultPlatformHTTPPort = 443;
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nPruneAfterHeight = 100000;
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m_assumed_blockchain_size = 45;
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m_assumed_chain_state_size = 1;
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genesis = CreateGenesisBlock(1390095618, 28917698, 0x1e0ffff0, 1, 50 * COIN);
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consensus.hashGenesisBlock = genesis.GetHash();
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assert(consensus.hashGenesisBlock == uint256S("0x00000ffd590b1485b3caadc19b22e6379c733355108f107a430458cdf3407ab6"));
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assert(genesis.hashMerkleRoot == uint256S("0xe0028eb9648db56b1ac77cf090b99048a8007e2bb64b68f092c03c7f56a662c7"));
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// Note that of those which support the service bits prefix, most only support a subset of
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// possible options.
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// This is fine at runtime as we'll fall back to using them as an addrfetch if they don't support the
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// service bits we want, but we should get them updated to support all service bits wanted by any
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// release ASAP to avoid it where possible.
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vSeeds.emplace_back("dnsseed.dash.org");
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// Dash addresses start with 'X'
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base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,76);
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// Dash script addresses start with '7'
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base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,16);
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// Dash private keys start with '7' or 'X'
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base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,204);
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// Dash BIP32 pubkeys start with 'xpub' (Bitcoin defaults)
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base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x88, 0xB2, 0x1E};
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// Dash BIP32 prvkeys start with 'xprv' (Bitcoin defaults)
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base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x88, 0xAD, 0xE4};
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// Dash BIP44 coin type is '5'
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nExtCoinType = 5;
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vFixedSeeds = std::vector<uint8_t>(std::begin(chainparams_seed_main), std::end(chainparams_seed_main));
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// long living quorum params
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AddLLMQ(Consensus::LLMQType::LLMQ_50_60);
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AddLLMQ(Consensus::LLMQType::LLMQ_60_75);
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AddLLMQ(Consensus::LLMQType::LLMQ_400_60);
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AddLLMQ(Consensus::LLMQType::LLMQ_400_85);
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AddLLMQ(Consensus::LLMQType::LLMQ_100_67);
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consensus.llmqTypeChainLocks = Consensus::LLMQType::LLMQ_400_60;
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consensus.llmqTypeDIP0024InstantSend = Consensus::LLMQType::LLMQ_60_75;
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consensus.llmqTypePlatform = Consensus::LLMQType::LLMQ_100_67;
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consensus.llmqTypeMnhf = Consensus::LLMQType::LLMQ_400_85;
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fDefaultConsistencyChecks = false;
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fRequireStandard = true;
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fRequireRoutableExternalIP = true;
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m_is_test_chain = false;
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fAllowMultipleAddressesFromGroup = false;
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fAllowMultiplePorts = false;
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nLLMQConnectionRetryTimeout = 60;
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m_is_mockable_chain = false;
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nPoolMinParticipants = 3;
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nPoolMaxParticipants = 20;
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nFulfilledRequestExpireTime = 60*60; // fulfilled requests expire in 1 hour
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vSporkAddresses = {"Xgtyuk76vhuFW2iT7UAiHgNdWXCf3J34wh"};
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nMinSporkKeys = 1;
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checkpointData = {
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{
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{1500, uint256S("0x000000aaf0300f59f49bc3e970bad15c11f961fe2347accffff19d96ec9778e3")},
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{4991, uint256S("0x000000003b01809551952460744d5dbb8fcbd6cbae3c220267bf7fa43f837367")},
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{9918, uint256S("0x00000000213e229f332c0ffbe34defdaa9e74de87f2d8d1f01af8d121c3c170b")},
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{16912, uint256S("0x00000000075c0d10371d55a60634da70f197548dbbfa4123e12abfcbc5738af9")},
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{23912, uint256S("0x0000000000335eac6703f3b1732ec8b2f89c3ba3a7889e5767b090556bb9a276")},
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{35457, uint256S("0x0000000000b0ae211be59b048df14820475ad0dd53b9ff83b010f71a77342d9f")},
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{45479, uint256S("0x000000000063d411655d590590e16960f15ceea4257122ac430c6fbe39fbf02d")},
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{55895, uint256S("0x0000000000ae4c53a43639a4ca027282f69da9c67ba951768a20415b6439a2d7")},
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{68899, uint256S("0x0000000000194ab4d3d9eeb1f2f792f21bb39ff767cb547fe977640f969d77b7")},
|
|
{74619, uint256S("0x000000000011d28f38f05d01650a502cc3f4d0e793fbc26e2a2ca71f07dc3842")},
|
|
{75095, uint256S("0x0000000000193d12f6ad352a9996ee58ef8bdc4946818a5fec5ce99c11b87f0d")},
|
|
{88805, uint256S("0x00000000001392f1652e9bf45cd8bc79dc60fe935277cd11538565b4a94fa85f")},
|
|
{107996, uint256S("0x00000000000a23840ac16115407488267aa3da2b9bc843e301185b7d17e4dc40")},
|
|
{137993, uint256S("0x00000000000cf69ce152b1bffdeddc59188d7a80879210d6e5c9503011929c3c")},
|
|
{167996, uint256S("0x000000000009486020a80f7f2cc065342b0c2fb59af5e090cd813dba68ab0fed")},
|
|
{207992, uint256S("0x00000000000d85c22be098f74576ef00b7aa00c05777e966aff68a270f1e01a5")},
|
|
{312645, uint256S("0x0000000000059dcb71ad35a9e40526c44e7aae6c99169a9e7017b7d84b1c2daf")},
|
|
{407452, uint256S("0x000000000003c6a87e73623b9d70af7cd908ae22fee466063e4ffc20be1d2dbc")},
|
|
{523412, uint256S("0x000000000000e54f036576a10597e0e42cc22a5159ce572f999c33975e121d4d")},
|
|
{523930, uint256S("0x0000000000000bccdb11c2b1cfb0ecab452abf267d89b7f46eaf2d54ce6e652c")},
|
|
{750000, uint256S("0x00000000000000b4181bbbdddbae464ce11fede5d0292fb63fdede1e7c8ab21c")},
|
|
{888900, uint256S("0x0000000000000026c29d576073ab51ebd1d3c938de02e9a44c7ee9e16f82db28")},
|
|
{967800, uint256S("0x0000000000000024e26c7df7e46d673724d223cf4ca2b2adc21297cc095600f4")},
|
|
{1067570, uint256S("0x000000000000001e09926bcf5fa4513d23e870a34f74e38200db99eb3f5b7a70")},
|
|
{1167570, uint256S("0x000000000000000fb7b1e9b81700283dff0f7d87cf458e5edfdae00c669de661")},
|
|
{1364585, uint256S("0x00000000000000022f355c52417fca9b73306958f7c0832b3a7bce006ca369ef")},
|
|
{1450000, uint256S("0x00000000000000105cfae44a995332d8ec256850ea33a1f7b700474e3dad82bc")},
|
|
{1796500, uint256S("0x000000000000001d531f36005159f19351bd49ca676398a561e55dcccb84eacd")},
|
|
{1850400, uint256S("0x00000000000000261bdbe99c01fcba992e577efa6cc41aae564b8ca9f112b2a3")},
|
|
{1889000, uint256S("0x00000000000000075300e852d5bf5380f905b2768241f8b442498442084807a7")},
|
|
{1969000, uint256S("0x000000000000000c8b7a3bdcd8b9f516462122314529c8342244c685a4c899bf")},
|
|
{2029000, uint256S("0x0000000000000020d5e38b6aef5bc8e430029444d7977b46f710c7d281ef1281")},
|
|
{2109672, uint256S("0x000000000000001889bd33ef019065e250d32bd46911f4003d3fdd8128b5358d")},
|
|
}
|
|
};
|
|
|
|
m_assumeutxo_data = MapAssumeutxo{
|
|
// TODO to be specified in a future patch.
|
|
};
|
|
|
|
// getchaintxstats 17280 000000000000001889bd33ef019065e250d32bd46911f4003d3fdd8128b5358d
|
|
chainTxData = ChainTxData{
|
|
1721769714, // * UNIX timestamp of last known number of transactions (Block 1969000)
|
|
53767892, // * total number of transactions between genesis and that timestamp
|
|
// (the tx=... number in the ChainStateFlushed debug.log lines)
|
|
0.1580795981751139, // * estimated number of transactions per second after that timestamp
|
|
};
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Testnet (v3): public test network which is reset from time to time.
|
|
*/
|
|
class CTestNetParams : public CChainParams {
|
|
public:
|
|
CTestNetParams() {
|
|
strNetworkID = CBaseChainParams::TESTNET;
|
|
consensus.nSubsidyHalvingInterval = 210240;
|
|
consensus.BIP16Height = 0;
|
|
consensus.nMasternodePaymentsStartBlock = 4010; // not true, but it's ok as long as it's less then nMasternodePaymentsIncreaseBlock
|
|
consensus.nMasternodePaymentsIncreaseBlock = 4030;
|
|
consensus.nMasternodePaymentsIncreasePeriod = 10;
|
|
consensus.nInstantSendConfirmationsRequired = 2;
|
|
consensus.nInstantSendKeepLock = 6;
|
|
consensus.nBudgetPaymentsStartBlock = 4100;
|
|
consensus.nBudgetPaymentsCycleBlocks = 50;
|
|
consensus.nBudgetPaymentsWindowBlocks = 10;
|
|
consensus.nSuperblockStartBlock = 4200; // NOTE: Should satisfy nSuperblockStartBlock > nBudgetPeymentsStartBlock
|
|
consensus.nSuperblockStartHash = uint256(); // do not check this on testnet
|
|
consensus.nSuperblockCycle = 24; // Superblocks can be issued hourly on testnet
|
|
consensus.nSuperblockMaturityWindow = 8;
|
|
consensus.nGovernanceMinQuorum = 1;
|
|
consensus.nGovernanceFilterElements = 500;
|
|
consensus.nMasternodeMinimumConfirmations = 1;
|
|
consensus.BIP34Height = 76;
|
|
consensus.BIP34Hash = uint256S("0x000008ebb1db2598e897d17275285767717c6acfeac4c73def49fbea1ddcbcb6");
|
|
consensus.BIP65Height = 2431; // 0000039cf01242c7f921dcb4806a5994bc003b48c1973ae0c89b67809c2bb2ab
|
|
consensus.BIP66Height = 2075; // 0000002acdd29a14583540cb72e1c5cc83783560e38fa7081495d474fe1671f7
|
|
consensus.BIP147Height = 4300; // 0000000040c1480d413c9203664253ab18da284130c329bf88fcfc84312bcbe0
|
|
consensus.CSVHeight = 8064; // 00000005eb94d027e34649373669191188858a22c70f4a6d29105e559124cec7
|
|
consensus.DIP0001Height = 5500; // 00000001d60a01d8f1f39011cc6b26e3a1c97a24238cab856c2da71a4dd801a9
|
|
consensus.DIP0003Height = 7000;
|
|
consensus.DIP0003EnforcementHeight = 7300;
|
|
consensus.DIP0003EnforcementHash = uint256S("00000055ebc0e974ba3a3fb785c5ad4365a39637d4df168169ee80d313612f8f");
|
|
consensus.DIP0008Height = 78800; // 000000000e9329d964d80e7dab2e704b43b6bd2b91fea1e9315d38932e55fb55
|
|
consensus.BRRHeight = 387500; // 0000001537dbfd09dea69f61c1f8b2afa27c8dc91c934e144797761c9f10367b
|
|
consensus.DIP0020Height = 414100; // 000000cf961868662fbfbb5d1af6f1caa1809f6a4e390efe5f8cd3031adea668
|
|
consensus.DIP0024Height = 769700; // 0000008d84e4efd890ae95c70a7a6126a70a80e5c19e4cb264a5b3469aeef172
|
|
consensus.DIP0024QuorumsHeight = 770730; // 0000003c43b3ae7fffe61278ca5537a0e256ebf4d709d45f0ab040271074d51e
|
|
consensus.V19Height = 850100; // 000004728b8ff2a16b9d4eebb0fd61eeffadc9c7fe4b0ec0b5a739869401ab5b
|
|
consensus.V20Height = 905100; // 0000020c5e0f86f385cbf8e90210de9a9fd63633f01433bf47a6b3227a2851fd
|
|
consensus.MN_RRHeight = 1066900; // 000000d05d445958a9a4ad6bdc0f4bfb25af124b2326060703373ff2d3b397e9
|
|
consensus.MinBIP9WarningHeight = 1066900 + 2016; // mn_rr activation height + miner confirmation window
|
|
consensus.powLimit = uint256S("00000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); // ~uint256(0) >> 20
|
|
consensus.nPowTargetTimespan = 24 * 60 * 60; // Dash: 1 day
|
|
consensus.nPowTargetSpacing = 2.5 * 60; // Dash: 2.5 minutes
|
|
consensus.fPowAllowMinDifficultyBlocks = true;
|
|
consensus.fPowNoRetargeting = false;
|
|
consensus.nPowKGWHeight = 4002; // nPowKGWHeight >= nPowDGWHeight means "no KGW"
|
|
consensus.nPowDGWHeight = 4002; // TODO: make sure to drop all spork6 related code on next testnet reset
|
|
consensus.nRuleChangeActivationThreshold = 1512; // 75% for testchains
|
|
consensus.nMinerConfirmationWindow = 2016; // nPowTargetTimespan / nPowTargetSpacing
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].bit = 28;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nStartTime = Consensus::BIP9Deployment::NEVER_ACTIVE;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].min_activation_height = 0; // No activation delay
|
|
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].bit = 11;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nStartTime = 1728864000; // October 14, 2024
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nWindowSize = 100;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdStart = 80; // 80% of 100
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdMin = 60; // 60% of 100
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nFalloffCoeff = 5; // this corresponds to 10 periods
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].useEHF = true;
|
|
|
|
// The best chain should have at least this much work.
|
|
consensus.nMinimumChainWork = uint256S("0x000000000000000000000000000000000000000000000000031779704a0f54b4"); // 1069875
|
|
|
|
// By default assume that the signatures in ancestors of this block are valid.
|
|
consensus.defaultAssumeValid = uint256S("0x00000034bfeb926662ba547c0b8dd4ba8cbb6e0c581f4e7d1bddce8f9ca3a608"); // 1069875
|
|
|
|
pchMessageStart[0] = 0xce;
|
|
pchMessageStart[1] = 0xe2;
|
|
pchMessageStart[2] = 0xca;
|
|
pchMessageStart[3] = 0xff;
|
|
nDefaultPort = 19999;
|
|
nDefaultPlatformP2PPort = 22000;
|
|
nDefaultPlatformHTTPPort = 22001;
|
|
nPruneAfterHeight = 1000;
|
|
m_assumed_blockchain_size = 4;
|
|
m_assumed_chain_state_size = 1;
|
|
|
|
genesis = CreateGenesisBlock(1390666206UL, 3861367235UL, 0x1e0ffff0, 1, 50 * COIN);
|
|
consensus.hashGenesisBlock = genesis.GetHash();
|
|
assert(consensus.hashGenesisBlock == uint256S("0x00000bafbc94add76cb75e2ec92894837288a481e5c005f6563d91623bf8bc2c"));
|
|
assert(genesis.hashMerkleRoot == uint256S("0xe0028eb9648db56b1ac77cf090b99048a8007e2bb64b68f092c03c7f56a662c7"));
|
|
|
|
vFixedSeeds.clear();
|
|
vFixedSeeds = std::vector<uint8_t>(std::begin(chainparams_seed_test), std::end(chainparams_seed_test));
|
|
|
|
vSeeds.clear();
|
|
// nodes with support for servicebits filtering should be at the top
|
|
vSeeds.emplace_back("testnet-seed.dashdot.io"); // Just a static list of stable node(s), only supports x9
|
|
|
|
// Testnet Dash addresses start with 'y'
|
|
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,140);
|
|
// Testnet Dash script addresses start with '8' or '9'
|
|
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,19);
|
|
// Testnet private keys start with '9' or 'c' (Bitcoin defaults)
|
|
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
|
|
// Testnet Dash BIP32 pubkeys start with 'tpub' (Bitcoin defaults)
|
|
base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x35, 0x87, 0xCF};
|
|
// Testnet Dash BIP32 prvkeys start with 'tprv' (Bitcoin defaults)
|
|
base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x35, 0x83, 0x94};
|
|
|
|
// Testnet Dash BIP44 coin type is '1' (All coin's testnet default)
|
|
nExtCoinType = 1;
|
|
|
|
// long living quorum params
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_50_60);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_60_75);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_400_60);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_400_85);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_100_67);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_25_67);
|
|
consensus.llmqTypeChainLocks = Consensus::LLMQType::LLMQ_50_60;
|
|
consensus.llmqTypeDIP0024InstantSend = Consensus::LLMQType::LLMQ_60_75;
|
|
consensus.llmqTypePlatform = Consensus::LLMQType::LLMQ_25_67;
|
|
consensus.llmqTypeMnhf = Consensus::LLMQType::LLMQ_50_60;
|
|
|
|
fDefaultConsistencyChecks = false;
|
|
fRequireStandard = false;
|
|
fRequireRoutableExternalIP = true;
|
|
m_is_test_chain = true;
|
|
fAllowMultipleAddressesFromGroup = false;
|
|
fAllowMultiplePorts = true;
|
|
nLLMQConnectionRetryTimeout = 60;
|
|
m_is_mockable_chain = false;
|
|
|
|
nPoolMinParticipants = 2;
|
|
nPoolMaxParticipants = 20;
|
|
nFulfilledRequestExpireTime = 5*60; // fulfilled requests expire in 5 minutes
|
|
|
|
vSporkAddresses = {"yjPtiKh2uwk3bDutTEA2q9mCtXyiZRWn55"};
|
|
nMinSporkKeys = 1;
|
|
|
|
checkpointData = {
|
|
{
|
|
{255, uint256S("0x0000080b600e06f4c07880673f027210f9314575f5f875fafe51971e268b886a")},
|
|
{261, uint256S("0x00000c26026d0815a7e2ce4fa270775f61403c040647ff2c3091f99e894a4618")},
|
|
{1999, uint256S("0x00000052e538d27fa53693efe6fb6892a0c1d26c0235f599171c48a3cce553b1")},
|
|
{2999, uint256S("0x0000024bc3f4f4cb30d29827c13d921ad77d2c6072e586c7f60d83c2722cdcc5")},
|
|
{96090, uint256S("0x00000000033df4b94d17ab43e999caaf6c4735095cc77703685da81254d09bba")},
|
|
{200000, uint256S("0x000000001015eb5ef86a8fe2b3074d947bc972c5befe32b28dd5ce915dc0d029")},
|
|
{395750, uint256S("0x000008b78b6aef3fd05ab78db8b76c02163e885305545144420cb08704dce538")},
|
|
{470000, uint256S("0x0000009303aeadf8cf3812f5c869691dbd4cb118ad20e9bf553be434bafe6a52")},
|
|
{794950, uint256S("0x000001860e4c7248a9c5cc3bc7106041750560dc5cd9b3a2641b49494bcff5f2")},
|
|
{808000, uint256S("0x00000104cb60a2b5e00a8a4259582756e5bf0dca201c0993c63f0e54971ea91a")},
|
|
{840000, uint256S("0x000000cd7c3084499912ae893125c13e8c3c656abb6e511dcec6619c3d65a510")},
|
|
{851000, uint256S("0x0000014d3b875540ff75517b7fbb1714e25d50ce92f65d7086cfce357928bb02")},
|
|
{905100, uint256S("0x0000020c5e0f86f385cbf8e90210de9a9fd63633f01433bf47a6b3227a2851fd")},
|
|
{960000, uint256S("0x0000000386cf5061ea16404c66deb83eb67892fa4f79b9e58e5eaab097ec2bd6")},
|
|
{1069875, uint256S("0x00000034bfeb926662ba547c0b8dd4ba8cbb6e0c581f4e7d1bddce8f9ca3a608")},
|
|
}
|
|
};
|
|
|
|
m_assumeutxo_data = MapAssumeutxo{
|
|
// TODO to be specified in a future patch.
|
|
};
|
|
|
|
// getchaintxstats 17280 00000034bfeb926662ba547c0b8dd4ba8cbb6e0c581f4e7d1bddce8f9ca3a608
|
|
chainTxData = ChainTxData{
|
|
1721770009, // * UNIX timestamp of last known number of transactions (Block 905100)
|
|
6548039, // * total number of transactions between genesis and that timestamp
|
|
// (the tx=... number in the ChainStateFlushed debug.log lines)
|
|
0.0152605485140752, // * estimated number of transactions per second after that timestamp
|
|
};
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Devnet: The Development network intended for developers use.
|
|
*/
|
|
class CDevNetParams : public CChainParams {
|
|
public:
|
|
explicit CDevNetParams(const ArgsManager& args) {
|
|
strNetworkID = CBaseChainParams::DEVNET;
|
|
consensus.nSubsidyHalvingInterval = 210240;
|
|
consensus.BIP16Height = 0;
|
|
consensus.nMasternodePaymentsStartBlock = 4010; // not true, but it's ok as long as it's less then nMasternodePaymentsIncreaseBlock
|
|
consensus.nMasternodePaymentsIncreaseBlock = 4030;
|
|
consensus.nMasternodePaymentsIncreasePeriod = 10;
|
|
consensus.nInstantSendConfirmationsRequired = 2;
|
|
consensus.nInstantSendKeepLock = 6;
|
|
consensus.nBudgetPaymentsStartBlock = 4100;
|
|
consensus.nBudgetPaymentsCycleBlocks = 50;
|
|
consensus.nBudgetPaymentsWindowBlocks = 10;
|
|
consensus.nSuperblockStartBlock = 4200; // NOTE: Should satisfy nSuperblockStartBlock > nBudgetPeymentsStartBlock
|
|
consensus.nSuperblockStartHash = uint256(); // do not check this on devnet
|
|
consensus.nSuperblockCycle = 24; // Superblocks can be issued hourly on devnet
|
|
consensus.nSuperblockMaturityWindow = 8;
|
|
consensus.nGovernanceMinQuorum = 1;
|
|
consensus.nGovernanceFilterElements = 500;
|
|
consensus.nMasternodeMinimumConfirmations = 1;
|
|
consensus.BIP34Height = 1; // BIP34 activated immediately on devnet
|
|
consensus.BIP65Height = 1; // BIP65 activated immediately on devnet
|
|
consensus.BIP66Height = 1; // BIP66 activated immediately on devnet
|
|
consensus.BIP147Height = 1; // BIP147 activated immediately on devnet
|
|
consensus.CSVHeight = 1; // BIP68 activated immediately on devnet
|
|
consensus.DIP0001Height = 2; // DIP0001 activated immediately on devnet
|
|
consensus.DIP0003Height = 2; // DIP0003 activated immediately on devnet
|
|
consensus.DIP0003EnforcementHeight = 2; // DIP0003 activated immediately on devnet
|
|
consensus.DIP0003EnforcementHash = uint256();
|
|
consensus.DIP0008Height = 2; // DIP0008 activated immediately on devnet
|
|
consensus.BRRHeight = 2; // BRR (realloc) activated immediately on devnet
|
|
consensus.DIP0020Height = 2; // DIP0020 activated immediately on devnet
|
|
consensus.DIP0024Height = 2; // DIP0024 activated immediately on devnet
|
|
consensus.DIP0024QuorumsHeight = 2; // DIP0024 activated immediately on devnet
|
|
consensus.V19Height = 2; // V19 activated immediately on devnet
|
|
consensus.V20Height = 2; // V20 activated immediately on devnet
|
|
consensus.MN_RRHeight = 2; // MN_RR activated immediately on devnet
|
|
consensus.MinBIP9WarningHeight = 2 + 2016; // v19 activation height + miner confirmation window
|
|
consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); // ~uint256(0) >> 1
|
|
consensus.nPowTargetTimespan = 24 * 60 * 60; // Dash: 1 day
|
|
consensus.nPowTargetSpacing = 2.5 * 60; // Dash: 2.5 minutes
|
|
consensus.fPowAllowMinDifficultyBlocks = true;
|
|
consensus.fPowNoRetargeting = false;
|
|
consensus.nPowKGWHeight = 4001; // nPowKGWHeight >= nPowDGWHeight means "no KGW"
|
|
consensus.nPowDGWHeight = 4001;
|
|
consensus.nRuleChangeActivationThreshold = 1512; // 75% for testchains
|
|
consensus.nMinerConfirmationWindow = 2016; // nPowTargetTimespan / nPowTargetSpacing
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].bit = 28;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nStartTime = Consensus::BIP9Deployment::NEVER_ACTIVE;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].min_activation_height = 0; // No activation delay
|
|
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].bit = 11;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nStartTime = 1704067200; // January 1, 2024
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nWindowSize = 120;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdStart = 80; // 80% of 100
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdMin = 60; // 60% of 100
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nFalloffCoeff = 5; // this corresponds to 10 periods
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].useEHF = true;
|
|
|
|
// The best chain should have at least this much work.
|
|
consensus.nMinimumChainWork = uint256S("0x000000000000000000000000000000000000000000000000000000000000000");
|
|
|
|
// By default assume that the signatures in ancestors of this block are valid.
|
|
consensus.defaultAssumeValid = uint256S("0x000000000000000000000000000000000000000000000000000000000000000");
|
|
|
|
pchMessageStart[0] = 0xe2;
|
|
pchMessageStart[1] = 0xca;
|
|
pchMessageStart[2] = 0xff;
|
|
pchMessageStart[3] = 0xce;
|
|
nDefaultPort = 19799;
|
|
nDefaultPlatformP2PPort = 22100;
|
|
nDefaultPlatformHTTPPort = 22101;
|
|
nPruneAfterHeight = 1000;
|
|
m_assumed_blockchain_size = 0;
|
|
m_assumed_chain_state_size = 0;
|
|
|
|
UpdateDevnetSubsidyAndDiffParametersFromArgs(args);
|
|
genesis = CreateGenesisBlock(1417713337, 1096447, 0x207fffff, 1, 50 * COIN);
|
|
consensus.hashGenesisBlock = genesis.GetHash();
|
|
assert(consensus.hashGenesisBlock == uint256S("0x000008ca1832a4baf228eb1553c03d3a2c8e02399550dd6ea8d65cec3ef23d2e"));
|
|
assert(genesis.hashMerkleRoot == uint256S("0xe0028eb9648db56b1ac77cf090b99048a8007e2bb64b68f092c03c7f56a662c7"));
|
|
|
|
devnetGenesis = FindDevNetGenesisBlock(genesis, 50 * COIN);
|
|
consensus.hashDevnetGenesisBlock = devnetGenesis.GetHash();
|
|
|
|
vFixedSeeds.clear();
|
|
vSeeds.clear();
|
|
//vSeeds.push_back(CDNSSeedData("dashevo.org", "devnet-seed.dashevo.org"));
|
|
|
|
// Testnet Dash addresses start with 'y'
|
|
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,140);
|
|
// Testnet Dash script addresses start with '8' or '9'
|
|
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,19);
|
|
// Testnet private keys start with '9' or 'c' (Bitcoin defaults)
|
|
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
|
|
// Testnet Dash BIP32 pubkeys start with 'tpub' (Bitcoin defaults)
|
|
base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x35, 0x87, 0xCF};
|
|
// Testnet Dash BIP32 prvkeys start with 'tprv' (Bitcoin defaults)
|
|
base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x35, 0x83, 0x94};
|
|
|
|
// Testnet Dash BIP44 coin type is '1' (All coin's testnet default)
|
|
nExtCoinType = 1;
|
|
|
|
// long living quorum params
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_50_60);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_60_75);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_400_60);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_400_85);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_100_67);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_DEVNET);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_DEVNET_DIP0024);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_DEVNET_PLATFORM);
|
|
consensus.llmqTypeChainLocks = Consensus::LLMQType::LLMQ_DEVNET;
|
|
consensus.llmqTypeDIP0024InstantSend = Consensus::LLMQType::LLMQ_DEVNET_DIP0024;
|
|
consensus.llmqTypePlatform = Consensus::LLMQType::LLMQ_DEVNET_PLATFORM;
|
|
consensus.llmqTypeMnhf = Consensus::LLMQType::LLMQ_DEVNET;
|
|
|
|
UpdateDevnetLLMQChainLocksFromArgs(args);
|
|
UpdateDevnetLLMQInstantSendDIP0024FromArgs(args);
|
|
UpdateDevnetLLMQPlatformFromArgs(args);
|
|
UpdateDevnetLLMQMnhfFromArgs(args);
|
|
UpdateLLMQDevnetParametersFromArgs(args);
|
|
UpdateDevnetPowTargetSpacingFromArgs(args);
|
|
|
|
fDefaultConsistencyChecks = false;
|
|
fRequireStandard = false;
|
|
fRequireRoutableExternalIP = true;
|
|
m_is_test_chain = true;
|
|
fAllowMultipleAddressesFromGroup = true;
|
|
fAllowMultiplePorts = true;
|
|
nLLMQConnectionRetryTimeout = 60;
|
|
m_is_mockable_chain = false;
|
|
|
|
nPoolMinParticipants = 2;
|
|
nPoolMaxParticipants = 20;
|
|
nFulfilledRequestExpireTime = 5*60; // fulfilled requests expire in 5 minutes
|
|
|
|
vSporkAddresses = {"yjPtiKh2uwk3bDutTEA2q9mCtXyiZRWn55"};
|
|
nMinSporkKeys = 1;
|
|
|
|
checkpointData = (CCheckpointData) {
|
|
{
|
|
{ 0, uint256S("0x000008ca1832a4baf228eb1553c03d3a2c8e02399550dd6ea8d65cec3ef23d2e")},
|
|
{ 1, devnetGenesis.GetHash() },
|
|
}
|
|
};
|
|
|
|
chainTxData = ChainTxData{
|
|
devnetGenesis.GetBlockTime(), // * UNIX timestamp of devnet genesis block
|
|
2, // * we only have 2 coinbase transactions when a devnet is started up
|
|
0.01 // * estimated number of transactions per second
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Allows modifying the subsidy and difficulty devnet parameters.
|
|
*/
|
|
void UpdateDevnetSubsidyAndDiffParameters(int nMinimumDifficultyBlocks, int nHighSubsidyBlocks, int nHighSubsidyFactor)
|
|
{
|
|
consensus.nMinimumDifficultyBlocks = nMinimumDifficultyBlocks;
|
|
consensus.nHighSubsidyBlocks = nHighSubsidyBlocks;
|
|
consensus.nHighSubsidyFactor = nHighSubsidyFactor;
|
|
}
|
|
void UpdateDevnetSubsidyAndDiffParametersFromArgs(const ArgsManager& args);
|
|
|
|
/**
|
|
* Allows modifying the LLMQ type for ChainLocks.
|
|
*/
|
|
void UpdateDevnetLLMQChainLocks(Consensus::LLMQType llmqType)
|
|
{
|
|
consensus.llmqTypeChainLocks = llmqType;
|
|
}
|
|
void UpdateDevnetLLMQChainLocksFromArgs(const ArgsManager& args);
|
|
|
|
/**
|
|
* Allows modifying the LLMQ type for InstantSend (DIP0024).
|
|
*/
|
|
void UpdateDevnetLLMQDIP0024InstantSend(Consensus::LLMQType llmqType)
|
|
{
|
|
consensus.llmqTypeDIP0024InstantSend = llmqType;
|
|
}
|
|
|
|
/**
|
|
* Allows modifying the LLMQ type for Platform.
|
|
*/
|
|
void UpdateDevnetLLMQPlatform(Consensus::LLMQType llmqType)
|
|
{
|
|
consensus.llmqTypePlatform = llmqType;
|
|
}
|
|
|
|
/**
|
|
* Allows modifying the LLMQ type for Mnhf.
|
|
*/
|
|
void UpdateDevnetLLMQMnhf(Consensus::LLMQType llmqType)
|
|
{
|
|
consensus.llmqTypeMnhf = llmqType;
|
|
}
|
|
|
|
/**
|
|
* Allows modifying PowTargetSpacing
|
|
*/
|
|
void UpdateDevnetPowTargetSpacing(int64_t nPowTargetSpacing)
|
|
{
|
|
consensus.nPowTargetSpacing = nPowTargetSpacing;
|
|
}
|
|
|
|
/**
|
|
* Allows modifying parameters of the devnet LLMQ
|
|
*/
|
|
void UpdateLLMQDevnetParameters(int size, int threshold)
|
|
{
|
|
auto params = ranges::find_if(consensus.llmqs, [](const auto& llmq){ return llmq.type == Consensus::LLMQType::LLMQ_DEVNET;});
|
|
assert(params != consensus.llmqs.end());
|
|
params->size = size;
|
|
params->minSize = threshold;
|
|
params->threshold = threshold;
|
|
params->dkgBadVotesThreshold = threshold;
|
|
}
|
|
void UpdateLLMQDevnetParametersFromArgs(const ArgsManager& args);
|
|
void UpdateDevnetLLMQInstantSendFromArgs(const ArgsManager& args);
|
|
void UpdateDevnetLLMQInstantSendDIP0024FromArgs(const ArgsManager& args);
|
|
void UpdateDevnetLLMQPlatformFromArgs(const ArgsManager& args);
|
|
void UpdateDevnetLLMQMnhfFromArgs(const ArgsManager& args);
|
|
void UpdateDevnetPowTargetSpacingFromArgs(const ArgsManager& args);
|
|
};
|
|
|
|
/**
|
|
* Regression test: intended for private networks only. Has minimal difficulty to ensure that
|
|
* blocks can be found instantly.
|
|
*/
|
|
class CRegTestParams : public CChainParams {
|
|
public:
|
|
explicit CRegTestParams(const ArgsManager& args) {
|
|
strNetworkID = CBaseChainParams::REGTEST;
|
|
consensus.nSubsidyHalvingInterval = 150;
|
|
consensus.BIP16Height = 0; // always enforce P2SH BIP16 on regtest
|
|
consensus.nMasternodePaymentsStartBlock = 240;
|
|
consensus.nMasternodePaymentsIncreaseBlock = 350;
|
|
consensus.nMasternodePaymentsIncreasePeriod = 10;
|
|
consensus.nInstantSendConfirmationsRequired = 2;
|
|
consensus.nInstantSendKeepLock = 6;
|
|
consensus.nBudgetPaymentsStartBlock = 1000;
|
|
consensus.nBudgetPaymentsCycleBlocks = 50;
|
|
consensus.nBudgetPaymentsWindowBlocks = 10;
|
|
consensus.nSuperblockStartBlock = 1500;
|
|
consensus.nSuperblockStartHash = uint256(); // do not check this on regtest
|
|
consensus.nSuperblockCycle = 20;
|
|
consensus.nSuperblockMaturityWindow = 10;
|
|
consensus.nGovernanceMinQuorum = 1;
|
|
consensus.nGovernanceFilterElements = 100;
|
|
consensus.nMasternodeMinimumConfirmations = 1;
|
|
consensus.BIP34Height = 1; // Always active unless overridden
|
|
consensus.BIP34Hash = uint256();
|
|
consensus.BIP65Height = 1; // Always active unless overridden
|
|
consensus.BIP66Height = 1; // Always active unless overridden
|
|
consensus.BIP147Height = 1; // Always active unless overridden
|
|
consensus.CSVHeight = 1; // Always active unless overridden
|
|
consensus.DIP0001Height = 1; // Always active unless overridden
|
|
consensus.DIP0003Height = 432;
|
|
consensus.DIP0003EnforcementHeight = 500;
|
|
consensus.DIP0003EnforcementHash = uint256();
|
|
consensus.DIP0008Height = 1; // Always active unless overridden
|
|
consensus.BRRHeight = 1; // Always active unless overridden
|
|
consensus.DIP0020Height = 1; // Always active unless overridden
|
|
consensus.DIP0024Height = 900;
|
|
consensus.DIP0024QuorumsHeight = 900;
|
|
consensus.V19Height = 900;
|
|
consensus.V20Height = 900;
|
|
consensus.MN_RRHeight = 900;
|
|
consensus.MinBIP9WarningHeight = 0;
|
|
consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); // ~uint256(0) >> 1
|
|
consensus.nPowTargetTimespan = 24 * 60 * 60; // Dash: 1 day
|
|
consensus.nPowTargetSpacing = 2.5 * 60; // Dash: 2.5 minutes
|
|
consensus.fPowAllowMinDifficultyBlocks = true;
|
|
consensus.fPowNoRetargeting = true;
|
|
consensus.nPowKGWHeight = 15200; // same as mainnet
|
|
consensus.nPowDGWHeight = 34140; // same as mainnet
|
|
consensus.nRuleChangeActivationThreshold = 108; // 75% for testchains
|
|
consensus.nMinerConfirmationWindow = 144; // Faster than normal for regtest (144 instead of 2016)
|
|
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].bit = 28;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nStartTime = 0;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].min_activation_height = 0; // No activation delay
|
|
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].bit = 11;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nStartTime = 0;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nTimeout = Consensus::BIP9Deployment::NO_TIMEOUT;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nWindowSize = 300;
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdStart = 300 / 5 * 4; // 80% of 12
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nThresholdMin = 300 / 5 * 3; // 60% of 7
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].nFalloffCoeff = 5; // this corresponds to 10 periods
|
|
consensus.vDeployments[Consensus::DEPLOYMENT_WITHDRAWALS].useEHF = true;
|
|
|
|
// The best chain should have at least this much work.
|
|
consensus.nMinimumChainWork = uint256S("0x00");
|
|
|
|
// By default assume that the signatures in ancestors of this block are valid.
|
|
consensus.defaultAssumeValid = uint256S("0x00");
|
|
|
|
pchMessageStart[0] = 0xfc;
|
|
pchMessageStart[1] = 0xc1;
|
|
pchMessageStart[2] = 0xb7;
|
|
pchMessageStart[3] = 0xdc;
|
|
nDefaultPort = 19899;
|
|
nDefaultPlatformP2PPort = 22200;
|
|
nDefaultPlatformHTTPPort = 22201;
|
|
nPruneAfterHeight = args.GetBoolArg("-fastprune", false) ? 100 : 1000;
|
|
m_assumed_blockchain_size = 0;
|
|
m_assumed_chain_state_size = 0;
|
|
|
|
UpdateActivationParametersFromArgs(args);
|
|
UpdateDIP3ParametersFromArgs(args);
|
|
UpdateDIP8ParametersFromArgs(args);
|
|
UpdateBIP147ParametersFromArgs(args);
|
|
UpdateBudgetParametersFromArgs(args);
|
|
|
|
genesis = CreateGenesisBlock(1417713337, 1096447, 0x207fffff, 1, 50 * COIN);
|
|
consensus.hashGenesisBlock = genesis.GetHash();
|
|
assert(consensus.hashGenesisBlock == uint256S("0x000008ca1832a4baf228eb1553c03d3a2c8e02399550dd6ea8d65cec3ef23d2e"));
|
|
assert(genesis.hashMerkleRoot == uint256S("0xe0028eb9648db56b1ac77cf090b99048a8007e2bb64b68f092c03c7f56a662c7"));
|
|
|
|
vFixedSeeds.clear(); //!< Regtest mode doesn't have any fixed seeds.
|
|
vSeeds.clear(); //!< Regtest mode doesn't have any DNS seeds.
|
|
|
|
fDefaultConsistencyChecks = true;
|
|
fRequireStandard = true;
|
|
fRequireRoutableExternalIP = false;
|
|
m_is_test_chain = true;
|
|
fAllowMultipleAddressesFromGroup = true;
|
|
fAllowMultiplePorts = true;
|
|
nLLMQConnectionRetryTimeout = 1; // must be lower then the LLMQ signing session timeout so that tests have control over failing behavior
|
|
m_is_mockable_chain = true;
|
|
|
|
nFulfilledRequestExpireTime = 5*60; // fulfilled requests expire in 5 minutes
|
|
nPoolMinParticipants = 2;
|
|
nPoolMaxParticipants = 20;
|
|
|
|
// privKey: cP4EKFyJsHT39LDqgdcB43Y3YXjNyjb5Fuas1GQSeAtjnZWmZEQK
|
|
vSporkAddresses = {"yj949n1UH6fDhw6HtVE5VMj2iSTaSWBMcW"};
|
|
nMinSporkKeys = 1;
|
|
|
|
checkpointData = {
|
|
{
|
|
{0, uint256S("0x000008ca1832a4baf228eb1553c03d3a2c8e02399550dd6ea8d65cec3ef23d2e")},
|
|
}
|
|
};
|
|
|
|
m_assumeutxo_data = MapAssumeutxo{
|
|
{
|
|
110,
|
|
{AssumeutxoHash{uint256S("0x9b2a277a3e3b979f1a539d57e949495d7f8247312dbc32bce6619128c192b44b")}, 110},
|
|
},
|
|
{
|
|
200,
|
|
{AssumeutxoHash{uint256S("0x8a5bdd92252fc6b24663244bbe958c947bb036dc1f94ccd15439f48d8d1cb4e3")}, 200},
|
|
},
|
|
};
|
|
|
|
chainTxData = ChainTxData{
|
|
0,
|
|
0,
|
|
0
|
|
};
|
|
|
|
// Regtest Dash addresses start with 'y'
|
|
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,140);
|
|
// Regtest Dash script addresses start with '8' or '9'
|
|
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,19);
|
|
// Regtest private keys start with '9' or 'c' (Bitcoin defaults)
|
|
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
|
|
// Regtest Dash BIP32 pubkeys start with 'tpub' (Bitcoin defaults)
|
|
base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x35, 0x87, 0xCF};
|
|
// Regtest Dash BIP32 prvkeys start with 'tprv' (Bitcoin defaults)
|
|
base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x35, 0x83, 0x94};
|
|
|
|
// Regtest Dash BIP44 coin type is '1' (All coin's testnet default)
|
|
nExtCoinType = 1;
|
|
|
|
// long living quorum params
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_TEST);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_TEST_INSTANTSEND);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_TEST_V17);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_TEST_DIP0024);
|
|
AddLLMQ(Consensus::LLMQType::LLMQ_TEST_PLATFORM);
|
|
consensus.llmqTypeChainLocks = Consensus::LLMQType::LLMQ_TEST;
|
|
consensus.llmqTypeDIP0024InstantSend = Consensus::LLMQType::LLMQ_TEST_DIP0024;
|
|
consensus.llmqTypePlatform = Consensus::LLMQType::LLMQ_TEST_PLATFORM;
|
|
consensus.llmqTypeMnhf = Consensus::LLMQType::LLMQ_TEST;
|
|
|
|
UpdateLLMQTestParametersFromArgs(args, Consensus::LLMQType::LLMQ_TEST);
|
|
UpdateLLMQTestParametersFromArgs(args, Consensus::LLMQType::LLMQ_TEST_INSTANTSEND);
|
|
UpdateLLMQInstantSendDIP0024FromArgs(args);
|
|
}
|
|
|
|
/**
|
|
* Allows modifying the Version Bits regtest parameters.
|
|
*/
|
|
void UpdateVersionBitsParameters(Consensus::DeploymentPos d, int64_t nStartTime, int64_t nTimeout, int min_activation_height, int64_t nWindowSize, int64_t nThresholdStart, int64_t nThresholdMin, int64_t nFalloffCoeff, int64_t nUseEHF)
|
|
{
|
|
consensus.vDeployments[d].nStartTime = nStartTime;
|
|
consensus.vDeployments[d].nTimeout = nTimeout;
|
|
consensus.vDeployments[d].min_activation_height = min_activation_height;
|
|
if (nWindowSize != -1) {
|
|
consensus.vDeployments[d].nWindowSize = nWindowSize;
|
|
}
|
|
if (nThresholdStart != -1) {
|
|
consensus.vDeployments[d].nThresholdStart = nThresholdStart;
|
|
}
|
|
if (nThresholdMin != -1) {
|
|
consensus.vDeployments[d].nThresholdMin = nThresholdMin;
|
|
}
|
|
if (nFalloffCoeff != -1) {
|
|
consensus.vDeployments[d].nFalloffCoeff = nFalloffCoeff;
|
|
}
|
|
if (nUseEHF != -1) {
|
|
consensus.vDeployments[d].useEHF = nUseEHF > 0;
|
|
}
|
|
}
|
|
void UpdateActivationParametersFromArgs(const ArgsManager& args);
|
|
|
|
/**
|
|
* Allows modifying the DIP3 activation and enforcement height
|
|
*/
|
|
void UpdateDIP3Parameters(int nActivationHeight, int nEnforcementHeight)
|
|
{
|
|
consensus.DIP0003Height = nActivationHeight;
|
|
consensus.DIP0003EnforcementHeight = nEnforcementHeight;
|
|
}
|
|
void UpdateDIP3ParametersFromArgs(const ArgsManager& args);
|
|
|
|
/**
|
|
* Allows modifying the DIP8 activation height
|
|
*/
|
|
void UpdateDIP8Parameters(int nActivationHeight)
|
|
{
|
|
consensus.DIP0008Height = nActivationHeight;
|
|
}
|
|
void UpdateDIP8ParametersFromArgs(const ArgsManager& args);
|
|
|
|
void UpdateBIP147Parameters(int nActivationHeight)
|
|
{
|
|
consensus.BIP147Height = nActivationHeight;
|
|
}
|
|
void UpdateBIP147ParametersFromArgs(const ArgsManager& args);
|
|
|
|
/**
|
|
* Allows modifying the budget regtest parameters.
|
|
*/
|
|
void UpdateBudgetParameters(int nMasternodePaymentsStartBlock, int nBudgetPaymentsStartBlock, int nSuperblockStartBlock)
|
|
{
|
|
consensus.nMasternodePaymentsStartBlock = nMasternodePaymentsStartBlock;
|
|
consensus.nBudgetPaymentsStartBlock = nBudgetPaymentsStartBlock;
|
|
consensus.nSuperblockStartBlock = nSuperblockStartBlock;
|
|
}
|
|
void UpdateBudgetParametersFromArgs(const ArgsManager& args);
|
|
|
|
/**
|
|
* Allows modifying parameters of the test LLMQ
|
|
*/
|
|
void UpdateLLMQTestParameters(int size, int threshold, const Consensus::LLMQType llmqType)
|
|
{
|
|
auto params = ranges::find_if(consensus.llmqs, [llmqType](const auto& llmq){ return llmq.type == llmqType;});
|
|
assert(params != consensus.llmqs.end());
|
|
params->size = size;
|
|
params->minSize = threshold;
|
|
params->threshold = threshold;
|
|
params->dkgBadVotesThreshold = threshold;
|
|
}
|
|
|
|
/**
|
|
* Allows modifying the LLMQ type for InstantSend (DIP0024).
|
|
*/
|
|
void UpdateLLMQDIP0024InstantSend(Consensus::LLMQType llmqType)
|
|
{
|
|
consensus.llmqTypeDIP0024InstantSend = llmqType;
|
|
}
|
|
|
|
void UpdateLLMQTestParametersFromArgs(const ArgsManager& args, const Consensus::LLMQType llmqType);
|
|
void UpdateLLMQInstantSendDIP0024FromArgs(const ArgsManager& args);
|
|
};
|
|
|
|
static void MaybeUpdateHeights(const ArgsManager& args, Consensus::Params& consensus)
|
|
{
|
|
for (const std::string& arg : args.GetArgs("-testactivationheight")) {
|
|
const auto found{arg.find('@')};
|
|
if (found == std::string::npos) {
|
|
throw std::runtime_error(strprintf("Invalid format (%s) for -testactivationheight=name@height.", arg));
|
|
}
|
|
const auto name{arg.substr(0, found)};
|
|
const auto value{arg.substr(found + 1)};
|
|
int32_t height;
|
|
if (!ParseInt32(value, &height) || height < 0 || height >= std::numeric_limits<int>::max()) {
|
|
throw std::runtime_error(strprintf("Invalid height value (%s) for -testactivationheight=name@height.", arg));
|
|
}
|
|
if (name == "bip147") {
|
|
consensus.BIP147Height = int{height};
|
|
} else if (name == "bip34") {
|
|
consensus.BIP34Height = int{height};
|
|
} else if (name == "dersig") {
|
|
consensus.BIP66Height = int{height};
|
|
} else if (name == "cltv") {
|
|
consensus.BIP65Height = int{height};
|
|
} else if (name == "csv") {
|
|
consensus.CSVHeight = int{height};
|
|
} else if (name == "brr") {
|
|
consensus.BRRHeight = int{height};
|
|
} else if (name == "dip0001") {
|
|
consensus.DIP0001Height = int{height};
|
|
} else if (name == "dip0008") {
|
|
consensus.DIP0008Height = int{height};
|
|
} else if (name == "v20") {
|
|
consensus.V20Height = int{height};
|
|
} else if (name == "mn_rr") {
|
|
consensus.MN_RRHeight = int{height};
|
|
} else {
|
|
throw std::runtime_error(strprintf("Invalid name (%s) for -testactivationheight=name@height.", arg));
|
|
}
|
|
}
|
|
}
|
|
|
|
void CRegTestParams::UpdateActivationParametersFromArgs(const ArgsManager& args)
|
|
{
|
|
MaybeUpdateHeights(args, consensus);
|
|
|
|
if (!args.IsArgSet("-vbparams")) return;
|
|
|
|
for (const std::string& strDeployment : args.GetArgs("-vbparams")) {
|
|
std::vector<std::string> vDeploymentParams = SplitString(strDeployment, ':');
|
|
if (vDeploymentParams.size() != 3 && vDeploymentParams.size() != 4 && vDeploymentParams.size() != 6 && vDeploymentParams.size() != 9) {
|
|
throw std::runtime_error("Version bits parameters malformed, expecting "
|
|
"<deployment>:<start>:<end> or "
|
|
"<deployment>:<start>:<end>:<min_activation_height> or "
|
|
"<deployment>:<start>:<end>:<min_activation_height>:<window>:<threshold> or "
|
|
"<deployment>:<start>:<end>:<min_activation_height>:<window>:<thresholdstart>:<thresholdmin>:<falloffcoeff>:<useehf>");
|
|
}
|
|
int64_t nStartTime, nTimeout, nWindowSize = -1, nThresholdStart = -1, nThresholdMin = -1, nFalloffCoeff = -1, nUseEHF = -1;
|
|
int min_activation_height = 0;
|
|
if (!ParseInt64(vDeploymentParams[1], &nStartTime)) {
|
|
throw std::runtime_error(strprintf("Invalid nStartTime (%s)", vDeploymentParams[1]));
|
|
}
|
|
if (!ParseInt64(vDeploymentParams[2], &nTimeout)) {
|
|
throw std::runtime_error(strprintf("Invalid nTimeout (%s)", vDeploymentParams[2]));
|
|
}
|
|
if (vDeploymentParams.size() >= 4 && !ParseInt32(vDeploymentParams[3], &min_activation_height)) {
|
|
throw std::runtime_error(strprintf("Invalid min_activation_height (%s)", vDeploymentParams[3]));
|
|
}
|
|
if (vDeploymentParams.size() >= 6) {
|
|
if (!ParseInt64(vDeploymentParams[4], &nWindowSize)) {
|
|
throw std::runtime_error(strprintf("Invalid nWindowSize (%s)", vDeploymentParams[4]));
|
|
}
|
|
if (!ParseInt64(vDeploymentParams[5], &nThresholdStart)) {
|
|
throw std::runtime_error(strprintf("Invalid nThresholdStart (%s)", vDeploymentParams[5]));
|
|
}
|
|
}
|
|
if (vDeploymentParams.size() == 9) {
|
|
if (!ParseInt64(vDeploymentParams[6], &nThresholdMin)) {
|
|
throw std::runtime_error(strprintf("Invalid nThresholdMin (%s)", vDeploymentParams[6]));
|
|
}
|
|
if (!ParseInt64(vDeploymentParams[7], &nFalloffCoeff)) {
|
|
throw std::runtime_error(strprintf("Invalid nFalloffCoeff (%s)", vDeploymentParams[7]));
|
|
}
|
|
if (!ParseInt64(vDeploymentParams[8], &nUseEHF)) {
|
|
throw std::runtime_error(strprintf("Invalid nUseEHF (%s)", vDeploymentParams[8]));
|
|
}
|
|
}
|
|
bool found = false;
|
|
for (int j=0; j < (int)Consensus::MAX_VERSION_BITS_DEPLOYMENTS; ++j) {
|
|
if (vDeploymentParams[0] == VersionBitsDeploymentInfo[j].name) {
|
|
UpdateVersionBitsParameters(Consensus::DeploymentPos(j), nStartTime, nTimeout, min_activation_height, nWindowSize, nThresholdStart, nThresholdMin, nFalloffCoeff, nUseEHF);
|
|
found = true;
|
|
LogPrintf("Setting version bits activation parameters for %s to start=%ld, timeout=%ld, min_activation_height=%ld, window=%ld, thresholdstart=%ld, thresholdmin=%ld, falloffcoeff=%ld, useehf=%ld\n",
|
|
vDeploymentParams[0], nStartTime, nTimeout, min_activation_height, nWindowSize, nThresholdStart, nThresholdMin, nFalloffCoeff, nUseEHF);
|
|
break;
|
|
}
|
|
}
|
|
if (!found) {
|
|
throw std::runtime_error(strprintf("Invalid deployment (%s)", vDeploymentParams[0]));
|
|
}
|
|
}
|
|
}
|
|
|
|
void CRegTestParams::UpdateDIP3ParametersFromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-dip3params")) return;
|
|
|
|
std::string strParams = args.GetArg("-dip3params", "");
|
|
std::vector<std::string> vParams = SplitString(strParams, ':');
|
|
if (vParams.size() != 2) {
|
|
throw std::runtime_error("DIP3 parameters malformed, expecting <activation>:<enforcement>");
|
|
}
|
|
int nDIP3ActivationHeight, nDIP3EnforcementHeight;
|
|
if (!ParseInt32(vParams[0], &nDIP3ActivationHeight)) {
|
|
throw std::runtime_error(strprintf("Invalid activation height (%s)", vParams[0]));
|
|
}
|
|
if (!ParseInt32(vParams[1], &nDIP3EnforcementHeight)) {
|
|
throw std::runtime_error(strprintf("Invalid enforcement height (%s)", vParams[1]));
|
|
}
|
|
LogPrintf("Setting DIP3 parameters to activation=%ld, enforcement=%ld\n", nDIP3ActivationHeight, nDIP3EnforcementHeight);
|
|
UpdateDIP3Parameters(nDIP3ActivationHeight, nDIP3EnforcementHeight);
|
|
}
|
|
|
|
void CRegTestParams::UpdateDIP8ParametersFromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-dip8params")) return;
|
|
|
|
std::string strParams = args.GetArg("-dip8params", "");
|
|
std::vector<std::string> vParams = SplitString(strParams, ':');
|
|
if (vParams.size() != 1) {
|
|
throw std::runtime_error("DIP8 parameters malformed, expecting <activation>");
|
|
}
|
|
int nDIP8ActivationHeight;
|
|
if (!ParseInt32(vParams[0], &nDIP8ActivationHeight)) {
|
|
throw std::runtime_error(strprintf("Invalid activation height (%s)", vParams[0]));
|
|
}
|
|
LogPrintf("Setting DIP8 parameters to activation=%ld\n", nDIP8ActivationHeight);
|
|
UpdateDIP8Parameters(nDIP8ActivationHeight);
|
|
}
|
|
|
|
void CRegTestParams::UpdateBIP147ParametersFromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-bip147height")) return;
|
|
int nBIP147Height;
|
|
const std::string strParams = args.GetArg("-bip147height", "");
|
|
if (!ParseInt32(strParams, &nBIP147Height)) {
|
|
throw std::runtime_error(strprintf("Invalid activation height (%s)", strParams));
|
|
}
|
|
LogPrintf("Setting BIP147 parameters to activation=%lld\n", nBIP147Height);
|
|
UpdateBIP147Parameters(nBIP147Height);
|
|
}
|
|
|
|
void CRegTestParams::UpdateBudgetParametersFromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-budgetparams")) return;
|
|
|
|
std::string strParams = args.GetArg("-budgetparams", "");
|
|
std::vector<std::string> vParams = SplitString(strParams, ':');
|
|
if (vParams.size() != 3) {
|
|
throw std::runtime_error("Budget parameters malformed, expecting <masternode>:<budget>:<superblock>");
|
|
}
|
|
int nMasternodePaymentsStartBlock, nBudgetPaymentsStartBlock, nSuperblockStartBlock;
|
|
if (!ParseInt32(vParams[0], &nMasternodePaymentsStartBlock)) {
|
|
throw std::runtime_error(strprintf("Invalid masternode start height (%s)", vParams[0]));
|
|
}
|
|
if (!ParseInt32(vParams[1], &nBudgetPaymentsStartBlock)) {
|
|
throw std::runtime_error(strprintf("Invalid budget start block (%s)", vParams[1]));
|
|
}
|
|
if (!ParseInt32(vParams[2], &nSuperblockStartBlock)) {
|
|
throw std::runtime_error(strprintf("Invalid superblock start height (%s)", vParams[2]));
|
|
}
|
|
LogPrintf("Setting budget parameters to masternode=%ld, budget=%ld, superblock=%ld\n", nMasternodePaymentsStartBlock, nBudgetPaymentsStartBlock, nSuperblockStartBlock);
|
|
UpdateBudgetParameters(nMasternodePaymentsStartBlock, nBudgetPaymentsStartBlock, nSuperblockStartBlock);
|
|
}
|
|
|
|
void CRegTestParams::UpdateLLMQTestParametersFromArgs(const ArgsManager& args, const Consensus::LLMQType llmqType)
|
|
{
|
|
assert(llmqType == Consensus::LLMQType::LLMQ_TEST || llmqType == Consensus::LLMQType::LLMQ_TEST_INSTANTSEND);
|
|
|
|
std::string cmd_param{"-llmqtestparams"}, llmq_name{"LLMQ_TEST"};
|
|
if (llmqType == Consensus::LLMQType::LLMQ_TEST_INSTANTSEND) {
|
|
cmd_param = "-llmqtestinstantsendparams";
|
|
llmq_name = "LLMQ_TEST_INSTANTSEND";
|
|
}
|
|
|
|
if (!args.IsArgSet(cmd_param)) return;
|
|
|
|
std::string strParams = args.GetArg(cmd_param, "");
|
|
std::vector<std::string> vParams = SplitString(strParams, ':');
|
|
if (vParams.size() != 2) {
|
|
throw std::runtime_error(strprintf("%s parameters malformed, expecting <size>:<threshold>", llmq_name));
|
|
}
|
|
int size, threshold;
|
|
if (!ParseInt32(vParams[0], &size)) {
|
|
throw std::runtime_error(strprintf("Invalid %s size (%s)", llmq_name, vParams[0]));
|
|
}
|
|
if (!ParseInt32(vParams[1], &threshold)) {
|
|
throw std::runtime_error(strprintf("Invalid %s threshold (%s)", llmq_name, vParams[1]));
|
|
}
|
|
LogPrintf("Setting %s parameters to size=%ld, threshold=%ld\n", llmq_name, size, threshold);
|
|
UpdateLLMQTestParameters(size, threshold, llmqType);
|
|
}
|
|
|
|
void CRegTestParams::UpdateLLMQInstantSendDIP0024FromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-llmqtestinstantsenddip0024")) return;
|
|
|
|
const auto& llmq_params_opt = GetLLMQ(consensus.llmqTypeDIP0024InstantSend);
|
|
assert(llmq_params_opt.has_value());
|
|
|
|
std::string strLLMQType = gArgs.GetArg("-llmqtestinstantsenddip0024", std::string(llmq_params_opt->name));
|
|
|
|
Consensus::LLMQType llmqType = Consensus::LLMQType::LLMQ_NONE;
|
|
for (const auto& params : consensus.llmqs) {
|
|
if (params.name == strLLMQType) {
|
|
llmqType = params.type;
|
|
}
|
|
}
|
|
if (llmqType == Consensus::LLMQType::LLMQ_NONE) {
|
|
throw std::runtime_error("Invalid LLMQ type specified for -llmqtestinstantsenddip0024.");
|
|
}
|
|
LogPrintf("Setting llmqtestinstantsenddip0024 to %ld\n", ToUnderlying(llmqType));
|
|
UpdateLLMQDIP0024InstantSend(llmqType);
|
|
}
|
|
|
|
void CDevNetParams::UpdateDevnetSubsidyAndDiffParametersFromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-minimumdifficultyblocks") && !args.IsArgSet("-highsubsidyblocks") && !args.IsArgSet("-highsubsidyfactor")) return;
|
|
|
|
int nMinimumDifficultyBlocks = gArgs.GetArg("-minimumdifficultyblocks", consensus.nMinimumDifficultyBlocks);
|
|
int nHighSubsidyBlocks = gArgs.GetArg("-highsubsidyblocks", consensus.nHighSubsidyBlocks);
|
|
int nHighSubsidyFactor = gArgs.GetArg("-highsubsidyfactor", consensus.nHighSubsidyFactor);
|
|
LogPrintf("Setting minimumdifficultyblocks=%ld, highsubsidyblocks=%ld, highsubsidyfactor=%ld\n", nMinimumDifficultyBlocks, nHighSubsidyBlocks, nHighSubsidyFactor);
|
|
UpdateDevnetSubsidyAndDiffParameters(nMinimumDifficultyBlocks, nHighSubsidyBlocks, nHighSubsidyFactor);
|
|
}
|
|
|
|
void CDevNetParams::UpdateDevnetLLMQChainLocksFromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-llmqchainlocks")) return;
|
|
|
|
const auto& llmq_params_opt = GetLLMQ(consensus.llmqTypeChainLocks);
|
|
assert(llmq_params_opt.has_value());
|
|
|
|
std::string strLLMQType = gArgs.GetArg("-llmqchainlocks", std::string(llmq_params_opt->name));
|
|
|
|
Consensus::LLMQType llmqType = Consensus::LLMQType::LLMQ_NONE;
|
|
for (const auto& params : consensus.llmqs) {
|
|
if (params.name == strLLMQType) {
|
|
if (params.useRotation) {
|
|
throw std::runtime_error("LLMQ type specified for -llmqchainlocks must NOT use rotation");
|
|
}
|
|
llmqType = params.type;
|
|
}
|
|
}
|
|
if (llmqType == Consensus::LLMQType::LLMQ_NONE) {
|
|
throw std::runtime_error("Invalid LLMQ type specified for -llmqchainlocks.");
|
|
}
|
|
LogPrintf("Setting llmqchainlocks to size=%ld\n", static_cast<uint8_t>(llmqType));
|
|
UpdateDevnetLLMQChainLocks(llmqType);
|
|
}
|
|
|
|
void CDevNetParams::UpdateDevnetLLMQInstantSendDIP0024FromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-llmqinstantsenddip0024")) return;
|
|
|
|
const auto& llmq_params_opt = GetLLMQ(consensus.llmqTypeDIP0024InstantSend);
|
|
assert(llmq_params_opt.has_value());
|
|
|
|
std::string strLLMQType = gArgs.GetArg("-llmqinstantsenddip0024", std::string(llmq_params_opt->name));
|
|
|
|
Consensus::LLMQType llmqType = Consensus::LLMQType::LLMQ_NONE;
|
|
for (const auto& params : consensus.llmqs) {
|
|
if (params.name == strLLMQType) {
|
|
if (!params.useRotation) {
|
|
throw std::runtime_error("LLMQ type specified for -llmqinstantsenddip0024 must use rotation");
|
|
}
|
|
llmqType = params.type;
|
|
}
|
|
}
|
|
if (llmqType == Consensus::LLMQType::LLMQ_NONE) {
|
|
throw std::runtime_error("Invalid LLMQ type specified for -llmqinstantsenddip0024.");
|
|
}
|
|
LogPrintf("Setting llmqinstantsenddip0024 to size=%ld\n", static_cast<uint8_t>(llmqType));
|
|
UpdateDevnetLLMQDIP0024InstantSend(llmqType);
|
|
}
|
|
|
|
void CDevNetParams::UpdateDevnetLLMQPlatformFromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-llmqplatform")) return;
|
|
|
|
const auto& llmq_params_opt = GetLLMQ(consensus.llmqTypePlatform);
|
|
assert(llmq_params_opt.has_value());
|
|
|
|
std::string strLLMQType = gArgs.GetArg("-llmqplatform", std::string(llmq_params_opt->name));
|
|
|
|
Consensus::LLMQType llmqType = Consensus::LLMQType::LLMQ_NONE;
|
|
for (const auto& params : consensus.llmqs) {
|
|
if (params.name == strLLMQType) {
|
|
llmqType = params.type;
|
|
}
|
|
}
|
|
if (llmqType == Consensus::LLMQType::LLMQ_NONE) {
|
|
throw std::runtime_error("Invalid LLMQ type specified for -llmqplatform.");
|
|
}
|
|
LogPrintf("Setting llmqplatform to size=%ld\n", static_cast<uint8_t>(llmqType));
|
|
UpdateDevnetLLMQPlatform(llmqType);
|
|
}
|
|
|
|
void CDevNetParams::UpdateDevnetLLMQMnhfFromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-llmqmnhf")) return;
|
|
|
|
const auto& llmq_params_opt = GetLLMQ(consensus.llmqTypeMnhf);
|
|
assert(llmq_params_opt.has_value());
|
|
|
|
std::string strLLMQType = gArgs.GetArg("-llmqmnhf", std::string(llmq_params_opt->name));
|
|
|
|
Consensus::LLMQType llmqType = Consensus::LLMQType::LLMQ_NONE;
|
|
for (const auto& params : consensus.llmqs) {
|
|
if (params.name == strLLMQType) {
|
|
llmqType = params.type;
|
|
}
|
|
}
|
|
if (llmqType == Consensus::LLMQType::LLMQ_NONE) {
|
|
throw std::runtime_error("Invalid LLMQ type specified for -llmqmnhf.");
|
|
}
|
|
LogPrintf("Setting llmqmnhf to size=%ld\n", static_cast<uint8_t>(llmqType));
|
|
UpdateDevnetLLMQMnhf(llmqType);
|
|
}
|
|
|
|
void CDevNetParams::UpdateDevnetPowTargetSpacingFromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-powtargetspacing")) return;
|
|
|
|
std::string strPowTargetSpacing = gArgs.GetArg("-powtargetspacing", "");
|
|
|
|
int64_t powTargetSpacing;
|
|
if (!ParseInt64(strPowTargetSpacing, &powTargetSpacing)) {
|
|
throw std::runtime_error(strprintf("Invalid parsing of powTargetSpacing (%s)", strPowTargetSpacing));
|
|
}
|
|
|
|
if (powTargetSpacing < 1) {
|
|
throw std::runtime_error(strprintf("Invalid value of powTargetSpacing (%s)", strPowTargetSpacing));
|
|
}
|
|
|
|
LogPrintf("Setting powTargetSpacing to %ld\n", powTargetSpacing);
|
|
UpdateDevnetPowTargetSpacing(powTargetSpacing);
|
|
}
|
|
|
|
void CDevNetParams::UpdateLLMQDevnetParametersFromArgs(const ArgsManager& args)
|
|
{
|
|
if (!args.IsArgSet("-llmqdevnetparams")) return;
|
|
|
|
std::string strParams = args.GetArg("-llmqdevnetparams", "");
|
|
std::vector<std::string> vParams = SplitString(strParams, ':');
|
|
if (vParams.size() != 2) {
|
|
throw std::runtime_error("LLMQ_DEVNET parameters malformed, expecting <size>:<threshold>");
|
|
}
|
|
int size, threshold;
|
|
if (!ParseInt32(vParams[0], &size)) {
|
|
throw std::runtime_error(strprintf("Invalid LLMQ_DEVNET size (%s)", vParams[0]));
|
|
}
|
|
if (!ParseInt32(vParams[1], &threshold)) {
|
|
throw std::runtime_error(strprintf("Invalid LLMQ_DEVNET threshold (%s)", vParams[1]));
|
|
}
|
|
LogPrintf("Setting LLMQ_DEVNET parameters to size=%ld, threshold=%ld\n", size, threshold);
|
|
UpdateLLMQDevnetParameters(size, threshold);
|
|
}
|
|
|
|
static std::unique_ptr<const CChainParams> globalChainParams;
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|
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const CChainParams &Params() {
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assert(globalChainParams);
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return *globalChainParams;
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|
}
|
|
|
|
std::unique_ptr<const CChainParams> CreateChainParams(const ArgsManager& args, const std::string& chain)
|
|
{
|
|
if (chain == CBaseChainParams::MAIN) {
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|
return std::unique_ptr<CChainParams>(new CMainParams());
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|
} else if (chain == CBaseChainParams::TESTNET) {
|
|
return std::unique_ptr<CChainParams>(new CTestNetParams());
|
|
} else if (chain == CBaseChainParams::DEVNET) {
|
|
return std::unique_ptr<CChainParams>(new CDevNetParams(args));
|
|
} else if (chain == CBaseChainParams::REGTEST) {
|
|
return std::unique_ptr<CChainParams>(new CRegTestParams(args));
|
|
}
|
|
throw std::runtime_error(strprintf("%s: Unknown chain %s.", __func__, chain));
|
|
}
|
|
|
|
void SelectParams(const std::string& network)
|
|
{
|
|
SelectBaseParams(network);
|
|
globalChainParams = CreateChainParams(gArgs, network);
|
|
}
|