diff --git a/src/chainparams.cpp.save b/src/chainparams.cpp.save deleted file mode 100644 index 5e721bd..0000000 --- a/src/chainparams.cpp.save +++ /dev/null @@ -1,386 +0,0 @@ -// Copyright (c) 2010 Satoshi Nakamoto -// Copyright (c) 2009-2019 The Palladium Core developers -// Distributed under the MIT software license, see the accompanying -// file COPYING or http://www.opensource.org/licenses/mit-license.php. - -#include - -#include -#include -#include -#include -#include -#include - -#include - -#include -#include - -static CBlock CreateGenesisBlock(const char* pszTimestamp, const CScript& genesisOutputScript, uint32_t nTime, uint32_t nNonce, uint32_t nBits, int32_t nVersion, const CAmount& genesisReward) -{ - CMutableTransaction txNew; - txNew.nVersion = 1; - txNew.vin.resize(1); - txNew.vout.resize(1); - txNew.vin[0].scriptSig = CScript() << 486604799 << CScriptNum(4) << std::vector((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp)); - txNew.vout[0].nValue = genesisReward; - txNew.vout[0].scriptPubKey = genesisOutputScript; - - CBlock genesis; - genesis.nTime = nTime; - genesis.nBits = nBits; - genesis.nNonce = nNonce; - genesis.nVersion = nVersion; - genesis.vtx.push_back(MakeTransactionRef(std::move(txNew))); - genesis.hashPrevBlock.SetNull(); - genesis.hashMerkleRoot = BlockMerkleRoot(genesis); - return genesis; -} - -/** - * Build the genesis block. Note that the output of its generation - * transaction cannot be spent since it did not originally exist in the - * database. - * - * CBlock(hash=000000000019d6, ver=1, hashPrevBlock=00000000000000, hashMerkleRoot=4a5e1e, nTime=1231006505, nBits=1d00ffff, nNonce=2083236893, vtx=1) - * CTransaction(hash=4a5e1e, ver=1, vin.size=1, vout.size=1, nLockTime=0) - * CTxIn(COutPoint(000000, -1), coinbase 04ffff001d0104455468652054696d65732030332f4a616e2f32303039204368616e63656c6c6f72206f6e206272696e6b206f66207365636f6e64206261696c6f757420666f722062616e6b73) - * CTxOut(nValue=50.00000000, scriptPubKey=0x5F1DF16B2B704C8A578D0B) - * vMerkleTree: 4a5e1e - */ -static CBlock CreateGenesisBlock(uint32_t nTime, uint32_t nNonce, uint32_t nBits, int32_t nVersion, const CAmount& genesisReward) -{ - const char* pszTimestamp = "21/1/2024 Lauri der Kotnascher"; - const CScript genesisOutputScript = CScript() << ParseHex("0411e1ae9b128877b4e9b0bc80c8f6a8cb88661e94dabaedcb9c35ab828915bbfa283aa95d56349ddd8a7d23089da7c952ac2f8a6a3ef9786dbfe29f0e757bf328") << OP_CHECKSIG; - return CreateGenesisBlock(pszTimestamp, genesisOutputScript, nTime, nNonce, nBits, nVersion, genesisReward); -} - -/** - * Main network - */ -class CMainParams : public CChainParams { -public: - CMainParams() { - strNetworkID = CBaseChainParams::MAIN; - consensus.nSubsidyHalvingInterval = 210000; - consensus.BIP16Exception = uint256S("0x00000000000002dc756eebf4f49723ed8d30cc28a5f108eb94b1ba88ac4f9c22"); - consensus.BIP34Height = 0; - consensus.BIP34Hash = uint256S("0x000000000000024b89b42a942fe0d9fea3bb44ab7bd1b19115dd6a759c0808b8"); - consensus.BIP65Height = 0; // 000000000000000004c2b624ed5d7756c508d90fd0da2c7c679febfa6c4735f0 - consensus.BIP66Height = 0; // 00000000000000000379eaa19dce8c9b722d46ae6a57c2f1a988119488b50931 - consensus.CSVHeight = 0; // 000000000000000004a1b34462cb8aeebd5799177f7a29cf28f2d1961716b5b5 - consensus.SegwitHeight = 0; // 0000000000000000001c8018d9cb3b742ef25114f27563e3fc4a1902167f9893 - consensus.MinBIP9WarningHeight = 0; // segwit activation height + miner confirmation window - consensus.powLimit = uint256S("00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); - consensus.nPowTargetTimespan = 14 * 24 * 60 * 60; // two weeks - consensus.nPowTargetSpacing = 10 * 60; - consensus.fPowAllowMinDifficultyBlocks = false; - consensus.fPowNoRetargeting = false; - consensus.nRuleChangeActivationThreshold = 1916; // 95% of 2016 - consensus.nMinerConfirmationWindow = 2016; // nPowTargetTimespan / nPowTargetSpacing - consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].bit = 28; - consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nStartTime = 1199145601; // January 1, 2008 - consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = 1230767999; // December 31, 2008 - - // The best chain should have at least this much work. - consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000000000000000000100010001"); - - // By default assume that the signatures in ancestors of this block are valid. - consensus.defaultAssumeValid = uint256S("0x0000000000000000000f2adce67e49b0b6bdeb9de8b7c3d7e93b21e7fc1e819d"); // 623950 - - /** - * The message start string is designed to be unlikely to occur in normal data. - * The characters are rarely used upper ASCII, not valid as UTF-8, and produce - * a large 32-bit integer with any alignment. - */ - pchMessageStart[0] = 0xfa; - pchMessageStart[1] = 0xc7; - pchMessageStart[2] = 0xb2; - pchMessageStart[3] = 0xda; - nDefaultPort = 2333; - nPruneAfterHeight = 100000; - m_assumed_blockchain_size = 1; - m_assumed_chain_state_size = 1; - - genesis = CreateGenesisBlock(1708544235, 2031075119, 0x1d00ffff, 1, 50 * COIN); - consensus.hashGenesisBlock = genesis.GetHash(); - assert(consensus.hashGenesisBlock == uint256S("0xa05045ec57af1524a91b933aa187f4127ddca4807d05dd96150af9dcaf1f1d65")); - assert(genesis.hashMerkleRoot == uint256S("0x6738f2b5ba03e9f30b337a8bbb99b6d92ca5f1f657f68d8163533bc86f5386c0")); - - // Note that of those which support the service bits prefix, most only support a subset of - // possible options. - // This is fine at runtime as we'll fall back to using them as a oneshot if they don't support the - // service bits we want, but we should get them updated to support all service bits wanted by any - // release ASAP to avoid it where possible. - - base58Prefixes[PUBKEY_ADDRESS] = std::vector(1,55); - base58Prefixes[SCRIPT_ADDRESS] = std::vector(1,5); - base58Prefixes[SECRET_KEY] = std::vector(1,128); - base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x88, 0xB2, 0x1E}; - base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x88, 0xAD, 0xE4}; - - bech32_hrp = "pl"; - - vFixedSeeds.clear(); - - fDefaultConsistencyChecks = false; - fRequireStandard = true; - m_is_test_chain = false; - m_is_mockable_chain = false; - - checkpointData = { - { - {0, uint256S("0x0")} - } - }; - - chainTxData = ChainTxData{ - // Data from RPC: getchaintxstats 4096 0000000000000000000f2adce67e49b0b6bdeb9de8b7c3d7e93b21e7fc1e819d - /* nTime */ 1585764811, - /* nTxCount */ 517186863, - /* dTxRate */ 3.305709665792344, - }; - } -}; - -/** - * Testnet (v3) - */ -class CTestNetParams : public CChainParams { -public: - CTestNetParams() { - strNetworkID = CBaseChainParams::TESTNET; - consensus.nSubsidyHalvingInterval = 210000; - consensus.BIP16Exception = uint256S("0x00000000dd30457c001f4095d208cc1296b0eed002427aa599874af7a432b105"); - consensus.BIP34Height = 21111; - consensus.BIP34Hash = uint256S("0x0000000023b3a96d3484e5abb3755c413e7d41500f8e2a5c3f0dd01299cd8ef8"); - consensus.BIP65Height = 581885; // 00000000007f6655f22f98e72ed80d8b06dc761d5da09df0fa1dc4be4f861eb6 - consensus.BIP66Height = 330776; // 000000002104c8c45e99a8853285a3b592602a3ccde2b832481da85e9e4ba182 - consensus.CSVHeight = 770112; // 00000000025e930139bac5c6c31a403776da130831ab85be56578f3fa75369bb - consensus.SegwitHeight = 834624; // 00000000002b980fcd729daaa248fd9316a5200e9b367f4ff2c42453e84201ca - consensus.MinBIP9WarningHeight = 836640; // segwit activation height + miner confirmation window - consensus.powLimit = uint256S("00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); - consensus.nPowTargetTimespan = 14 * 24 * 60 * 60; // two weeks - consensus.nPowTargetSpacing = 10 * 60; - consensus.fPowAllowMinDifficultyBlocks = true; - consensus.fPowNoRetargeting = false; - consensus.nRuleChangeActivationThreshold = 1512; // 75% for testchains - consensus.nMinerConfirmationWindow = 2016; // nPowTargetTimespan / nPowTargetSpacing - consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].bit = 28; - consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nStartTime = 1199145601; // January 1, 2008 - consensus.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout = 1230767999; // December 31, 2008 - - // The best chain should have at least this much work. - consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000000001495c1d5a01e2af8a23"); - - // By default assume that the signatures in ancestors of this block are valid. - consensus.defaultAssumeValid = uint256S("0x000000000000056c49030c174179b52a928c870e6e8a822c75973b7970cfbd01"); // 1692000 - - pchMessageStart[0] = 0x0b; - pchMessageStart[1] = 0x11; - pchMessageStart[2] = 0x09; - pchMessageStart[3] = 0x07; - nDefaultPort = 12333; - nPruneAfterHeight = 1000; - m_assumed_blockchain_size = 40; - m_assumed_chain_state_size = 2; - - genesis = CreateGenesisBlock(1296688602, 414098458, 0x1d00ffff, 1, 50 * COIN); - consensus.hashGenesisBlock = genesis.GetHash(); - assert(consensus.hashGenesisBlock == uint256S("0x000000000933ea01ad0ee984209779baaec3ced90fa3f408719526f8d77f4943")); - assert(genesis.hashMerkleRoot == uint256S("0x4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b")); - - vFixedSeeds.clear(); - vSeeds.clear(); - // nodes with support for servicebits filtering should be at the top - vSeeds.emplace_back("testnet-seed.palladium.jonasschnelli.ch"); - vSeeds.emplace_back("seed.tbtc.petertodd.org"); - vSeeds.emplace_back("seed.testnet.palladium.sprovoost.nl"); - vSeeds.emplace_back("testnet-seed.bluematt.me"); // Just a static list of stable node(s), only supports x9 - - base58Prefixes[PUBKEY_ADDRESS] = std::vector(1,111); - base58Prefixes[SCRIPT_ADDRESS] = std::vector(1,196); - base58Prefixes[SECRET_KEY] = std::vector(1,239); - base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x35, 0x87, 0xCF}; - base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x35, 0x83, 0x94}; - - bech32_hrp = "tb"; - - vFixedSeeds = std::vector(pnSeed6_test, pnSeed6_test + ARRAYLEN(pnSeed6_test)); - - fDefaultConsistencyChecks = false; - fRequireStandard = false; - m_is_test_chain = true; - m_is_mockable_chain = false; - - checkpointData = { - { - {546, uint256S("000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70")}, - } - }; - - chainTxData = ChainTxData{ - // Data from RPC: getchaintxstats 4096 000000000000056c49030c174179b52a928c870e6e8a822c75973b7970cfbd01 - /* nTime */ 1585561140, - /* nTxCount */ 13483, - /* dTxRate */ 0.08523187013249722, - }; - } -}; - -/** - * Regression test - */ -class CRegTestParams : public CChainParams { -public: - explicit CRegTestParams(const ArgsManager& args) { - strNetworkID = CBaseChainParams::REGTEST; - consensus.nSubsidyHalvingInterval = 150; - consensus.BIP16Exception = uint256(); - consensus.BIP34Height = 500; // BIP34 activated on regtest (Used in functional tests) - consensus.BIP34Hash = uint256(); - consensus.BIP65Height = 1351; // BIP65 activated on regtest (Used in functional tests) - consensus.BIP66Height = 1251; // BIP66 activated on regtest (Used in functional tests) - consensus.CSVHeight = 432; // CSV activated on regtest (Used in rpc activation tests) - consensus.SegwitHeight = 0; // SEGWIT is always activated on regtest unless overridden - consensus.MinBIP9WarningHeight = 0; - consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); - consensus.nPowTargetTimespan = 14 * 24 * 60 * 60; // two weeks - consensus.nPowTargetSpacing = 10 * 60; - consensus.fPowAllowMinDifficultyBlocks = true; - consensus.fPowNoRetargeting = true; - 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; - - // 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] = 0xfa; - pchMessageStart[1] = 0xbf; - pchMessageStart[2] = 0xb5; - pchMessageStart[3] = 0xda; - nDefaultPort = 18444; - nPruneAfterHeight = 1000; - m_assumed_blockchain_size = 0; - m_assumed_chain_state_size = 0; - - UpdateActivationParametersFromArgs(args); - - genesis = CreateGenesisBlock(1296688602, 2, 0x207fffff, 1, 50 * COIN); - consensus.hashGenesisBlock = genesis.GetHash(); - assert(consensus.hashGenesisBlock == uint256S("0x0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206")); - assert(genesis.hashMerkleRoot == uint256S("0x4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b")); - - vFixedSeeds.clear(); //!< Regtest mode doesn't have any fixed seeds. - vSeeds.clear(); //!< Regtest mode doesn't have any DNS seeds. - - fDefaultConsistencyChecks = true; - fRequireStandard = true; - m_is_test_chain = true; - m_is_mockable_chain = true; - - checkpointData = { - { - {0, uint256S("0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206")}, - } - }; - - chainTxData = ChainTxData{ - 0, - 0, - 0 - }; - - base58Prefixes[PUBKEY_ADDRESS] = std::vector(1,111); - base58Prefixes[SCRIPT_ADDRESS] = std::vector(1,196); - base58Prefixes[SECRET_KEY] = std::vector(1,239); - base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x35, 0x87, 0xCF}; - base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x35, 0x83, 0x94}; - - bech32_hrp = "bcrt"; - } - - /** - * Allows modifying the Version Bits regtest parameters. - */ - void UpdateVersionBitsParameters(Consensus::DeploymentPos d, int64_t nStartTime, int64_t nTimeout) - { - consensus.vDeployments[d].nStartTime = nStartTime; - consensus.vDeployments[d].nTimeout = nTimeout; - } - void UpdateActivationParametersFromArgs(const ArgsManager& args); -}; - -void CRegTestParams::UpdateActivationParametersFromArgs(const ArgsManager& args) -{ - if (gArgs.IsArgSet("-segwitheight")) { - int64_t height = gArgs.GetArg("-segwitheight", consensus.SegwitHeight); - if (height < -1 || height >= std::numeric_limits::max()) { - throw std::runtime_error(strprintf("Activation height %ld for segwit is out of valid range. Use -1 to disable segwit.", height)); - } else if (height == -1) { - LogPrintf("Segwit disabled for testing\n"); - height = std::numeric_limits::max(); - } - consensus.SegwitHeight = static_cast(height); - } - - if (!args.IsArgSet("-vbparams")) return; - - for (const std::string& strDeployment : args.GetArgs("-vbparams")) { - std::vector vDeploymentParams; - boost::split(vDeploymentParams, strDeployment, boost::is_any_of(":")); - if (vDeploymentParams.size() != 3) { - throw std::runtime_error("Version bits parameters malformed, expecting deployment:start:end"); - } - int64_t nStartTime, nTimeout; - 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])); - } - 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); - found = true; - LogPrintf("Setting version bits activation parameters for %s to start=%ld, timeout=%ld\n", vDeploymentParams[0], nStartTime, nTimeout); - break; - } - } - if (!found) { - throw std::runtime_error(strprintf("Invalid deployment (%s)", vDeploymentParams[0])); - } - } -} - -static std::unique_ptr globalChainParams; - -const CChainParams &Params() { - assert(globalChainParams); - return *globalChainParams; -} - -std::unique_ptr CreateChainParams(const std::string& chain) -{ - if (chain == CBaseChainParams::MAIN) - return std::unique_ptr(new CMainParams()); - else if (chain == CBaseChainParams::TESTNET) - return std::unique_ptr(new CTestNetParams()); - else if (chain == CBaseChainParams::REGTEST) - return std::unique_ptr(new CRegTestParams(gArgs)); - throw std::runtime_error(strprintf("%s: Unknown chain %s.", __func__, chain)); -} - -void SelectParams(const std::string& network) -{ - SelectBaseParams(network); - globalChainParams = CreateChainParams(network); -}