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chainparams.cpp
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// Copyright (c) 2010 Satoshi Nakamoto
// Copyright (c) 2009-2014 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/******************************************************************************
* Copyright © 2014-2019 The SuperNET Developers. *
* *
* See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at *
* the top-level directory of this distribution for the individual copyright *
* holder information and the developer policies on copyright and licensing. *
* *
* Unless otherwise agreed in a custom licensing agreement, no part of the *
* SuperNET software, including this file may be copied, modified, propagated *
* or distributed except according to the terms contained in the LICENSE file *
* *
* Removal or modification of this copyright notice is prohibited. *
* *
******************************************************************************/
#include "key_io.h"
#include "main.h"
#include "crypto/equihash.h"
#include "util.h"
#include "utilstrencodings.h"
#include <assert.h>
#include <boost/assign/list_of.hpp>
#include "chainparamsseeds.h"
static CBlock CreateGenesisBlock(const char* pszTimestamp, const CScript& genesisOutputScript, uint32_t nTime, const uint256& nNonce, const std::vector<unsigned char>& nSolution, uint32_t nBits, int32_t nVersion, const CAmount& genesisReward)
{
// To create a genesis block for a new chain which is Overwintered:
// txNew.nVersion = OVERWINTER_TX_VERSION
// txNew.fOverwintered = true
// txNew.nVersionGroupId = OVERWINTER_VERSION_GROUP_ID
// txNew.nExpiryHeight = <default value>
CMutableTransaction txNew;
txNew.nVersion = 1;
txNew.vin.resize(1);
txNew.vout.resize(1);
txNew.vin[0].scriptSig = CScript() << 520617983 << CScriptNum(4) << std::vector<unsigned char>((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.nSolution = nSolution;
genesis.nVersion = nVersion;
genesis.vtx.push_back(txNew);
genesis.hashPrevBlock.SetNull();
genesis.hashMerkleRoot = genesis.BuildMerkleTree();
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 (and is in any case of zero value).
*
* >>> from pyblake2 import blake2s
* >>> 'Zcash' + blake2s(b'The Economist 2016-10-29 Known unknown: Another crypto-currency is born. BTC#436254 0000000000000000044f321997f336d2908cf8c8d6893e88dbf067e2d949487d ETH#2521903 483039a6b6bd8bd05f0584f9a078d075e454925eb71c1f13eaff59b405a721bb DJIA close on 27 Oct 2016: 18,169.68').hexdigest()
*
* CBlock(hash=00040fe8, ver=4, hashPrevBlock=00000000000000, hashMerkleRoot=c4eaa5, nTime=1477641360, nBits=1f07ffff, nNonce=4695, vtx=1)
* CTransaction(hash=c4eaa5, ver=1, vin.size=1, vout.size=1, nLockTime=0)
* CTxIn(COutPoint(000000, -1), coinbase 04ffff071f0104455a6361736830623963346565663862376363343137656535303031653335303039383462366665613335363833613763616331343161303433633432303634383335643334)
* CTxOut(nValue=0.00000000, scriptPubKey=0x5F1DF16B2B704C8A578D0B)
* vMerkleTree: c4eaa5
*/
static CBlock CreateGenesisBlock(uint32_t nTime, const uint256& nNonce, const std::vector<unsigned char>& nSolution, uint32_t nBits, int32_t nVersion, const CAmount& genesisReward)
{
const char* pszTimestamp = "Zcash0b9c4eef8b7cc417ee5001e3500984b6fea35683a7cac141a043c42064835d34";
const CScript genesisOutputScript = CScript() << ParseHex("04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f") << OP_CHECKSIG;
return CreateGenesisBlock(pszTimestamp, genesisOutputScript, nTime, nNonce, nSolution, nBits, nVersion, genesisReward);
}
/**
* Main network
*/
/**
* What makes a good checkpoint block?
* + Is surrounded by blocks with reasonable timestamps
* (no blocks before with a timestamp after, none after with
* timestamp before)
* + Contains no strange transactions
*/
void *chainparams_commandline();
#include "komodo_defs.h"
int32_t ASSETCHAINS_BLOCKTIME = 60;
uint64_t ASSETCHAINS_NK[2];
const arith_uint256 maxUint = UintToArith256(uint256S("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"));
class CMainParams : public CChainParams {
public:
CMainParams()
{
strNetworkID = "main";
strCurrencyUnits = "KMD";
bip44CoinType = 141; // As registered in https://github.com/satoshilabs/slips/blob/master/slip-0044.md
consensus.fCoinbaseMustBeProtected = false; // true this is only true wuth Verus and enforced after block 12800
consensus.nSubsidySlowStartInterval = 20000;
consensus.nSubsidyHalvingInterval = 840000;
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
consensus.nMajorityWindow = 4000;
consensus.powLimit = uint256S("0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f");
consensus.powAlternate = uint256S("0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f");
consensus.nPowAveragingWindow = 17;
consensus.nMaxFutureBlockTime = 7 * 60; // 7 mins
assert(maxUint/UintToArith256(consensus.powLimit) >= consensus.nPowAveragingWindow);
consensus.nPowMaxAdjustDown = 32; // 32% adjustment down
consensus.nPowMaxAdjustUp = 16; // 16% adjustment up
consensus.nPowTargetSpacing = 1 * 60;
consensus.nPowAllowMinDifficultyBlocksAfterHeight = boost::none;
consensus.vUpgrades[Consensus::BASE_SPROUT].nProtocolVersion = 170002;
consensus.vUpgrades[Consensus::BASE_SPROUT].nActivationHeight =
Consensus::NetworkUpgrade::ALWAYS_ACTIVE;
consensus.vUpgrades[Consensus::UPGRADE_TESTDUMMY].nProtocolVersion = 170002;
consensus.vUpgrades[Consensus::UPGRADE_TESTDUMMY].nActivationHeight =
Consensus::NetworkUpgrade::NO_ACTIVATION_HEIGHT;
consensus.vUpgrades[Consensus::UPGRADE_OVERWINTER].nProtocolVersion = 170005;
consensus.vUpgrades[Consensus::UPGRADE_OVERWINTER].nActivationHeight = Consensus::NetworkUpgrade::NO_ACTIVATION_HEIGHT;
consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nProtocolVersion = 170007;
consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nActivationHeight = Consensus::NetworkUpgrade::NO_ACTIVATION_HEIGHT;
// The best chain should have at least this much work.
consensus.nMinimumChainWork = uint256S("0x00000000000000000000000000000000000000000000000000281b32ff3198a1");
/**
* 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] = 0xf9;
pchMessageStart[1] = 0xee;
pchMessageStart[2] = 0xe4;
pchMessageStart[3] = 0x8d;
vAlertPubKey = ParseHex("020e46e79a2a8d12b9b5d12c7a91adb4e454edfae43c0a0cb805427d2ac7613fd9");
// (Zcash) vAlertPubKey = ParseHex("04b7ecf0baa90495ceb4e4090f6b2fd37eec1e9c85fac68a487f3ce11589692e4a317479316ee814e066638e1db54e37a10689b70286e6315b1087b6615d179264");
nDefaultPort = 7770;
nMinerThreads = 0;
nMaxTipAge = 24 * 60 * 60;
nPruneAfterHeight = 100000;
const size_t N = 200, K = 9;
BOOST_STATIC_ASSERT(equihash_parameters_acceptable(N, K));
nEquihashN = N;
nEquihashK = K;
const char* pszTimestamp = "The Times 03/Jan/2009 Chancellor on brink of second bailout for banks";
CMutableTransaction txNew;
txNew.vin.resize(1);
txNew.vout.resize(1);
txNew.vin[0].scriptSig = CScript() << 486604799 << CScriptNum(4) << std::vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
txNew.vout[0].nValue = 50 * COIN;
txNew.vout[0].scriptPubKey = CScript() << ParseHex("04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f") << OP_CHECKSIG;
genesis.vtx.push_back(txNew);
genesis.hashPrevBlock.SetNull();
genesis.hashMerkleRoot = genesis.BuildMerkleTree();
genesis.nVersion = 1;
genesis.nTime = 1231006505;
genesis.nBits = KOMODO_MINDIFF_NBITS;
genesis.nNonce = uint256S("0x000000000000000000000000000000000000000000000000000000000000000b");
genesis.nSolution = ParseHex("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");
/*genesis = CreateGenesisBlock(
1477641360,
uint256S("0x0000000000000000000000000000000000000000000000000000000000001257"),
ParseHex("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"),
0x1f07ffff, 4, 0);*/
consensus.hashGenesisBlock = genesis.GetHash();
assert(consensus.hashGenesisBlock == uint256S("0x027e3758c3a65b12aa1046462b486d0a63bfa1beae327897f56c5cfb7daaae71"));
assert(genesis.hashMerkleRoot == uint256S("0x4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"));
vFixedSeeds.clear();
vSeeds.clear();
// vSeeds.push_back(CDNSSeedData("komodoseeds.com", "kmd.komodoseeds.com")); // Static contolled seeds list (Kolo)
// vSeeds.push_back(CDNSSeedData("komodoseeds.com", "dynamic.komodoseeds.com")); // Active seeds crawler (Kolo)
// TODO: we need more seed crawlers from other community members
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,60);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,85);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,188);
base58Prefixes[EXT_PUBLIC_KEY] = boost::assign::list_of(0x04)(0x88)(0xB2)(0x1E).convert_to_container<std::vector<unsigned char> >();
base58Prefixes[EXT_SECRET_KEY] = boost::assign::list_of(0x04)(0x88)(0xAD)(0xE4).convert_to_container<std::vector<unsigned char> >();
// guarantees the first two characters, when base58 encoded, are "zc"
base58Prefixes[ZCPAYMENT_ADDRRESS] = {22,154};
// guarantees the first 4 characters, when base58 encoded, are "ZiVK"
base58Prefixes[ZCVIEWING_KEY] = {0xA8,0xAB,0xD3};
// guarantees the first two characters, when base58 encoded, are "SK"
base58Prefixes[ZCSPENDING_KEY] = {171,54};
bech32HRPs[SAPLING_PAYMENT_ADDRESS] = "zs";
bech32HRPs[SAPLING_FULL_VIEWING_KEY] = "zviews";
bech32HRPs[SAPLING_INCOMING_VIEWING_KEY] = "zivks";
bech32HRPs[SAPLING_EXTENDED_SPEND_KEY] = "secret-extended-key-main";
vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_main, pnSeed6_main + ARRAYLEN(pnSeed6_main));
fMiningRequiresPeers = true;
fDefaultConsistencyChecks = false;
fRequireStandard = true;
fMineBlocksOnDemand = false;
fTestnetToBeDeprecatedFieldRPC = false;
}
};
static CMainParams mainParams;
void CChainParams::SetCheckpointData(CChainParams::CCheckpointData checkpointData)
{
CChainParams::checkpointData = checkpointData;
}
/*
To change the max block size, all that needs to be updated is the #define _MAX_BLOCK_SIZE in utils.h
However, doing that without any other changes will allow forking non-updated nodes by creating a larger block. So, make sure to height activate the new blocksize properly.
Assuming it is 8MB, then:
#define _OLD_MAX_BLOCK_SIZE (4096 * 1024)
#define _MAX_BLOCK_SIZE (2 * 4096 * 1024)
change the body of if:
{
if ( height < saplinght+1000000 ) // activates 8MB blocks 1 million blocks after saplinght
return(_OLD_MAX_BLOCK_SIZE);
else return(_MAX_BLOCK_SIZE);
}
*/
/**
* Testnet (v3)
*/
class CTestNetParams : public CChainParams {
public:
CTestNetParams() {
strNetworkID = "test";
strCurrencyUnits = "TAZ";
bip44CoinType = 1;
consensus.fCoinbaseMustBeProtected = true;
consensus.nSubsidySlowStartInterval = 20000;
consensus.nSubsidyHalvingInterval = 840000;
consensus.nMajorityEnforceBlockUpgrade = 51;
consensus.nMajorityRejectBlockOutdated = 75;
consensus.nMajorityWindow = 400;
consensus.powLimit = uint256S("07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.powAlternate = uint256S("07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowAveragingWindow = 17;
assert(maxUint/UintToArith256(consensus.powLimit) >= consensus.nPowAveragingWindow);
consensus.nMaxFutureBlockTime = 7 * 60;
vAlertPubKey = ParseHex("00");
nDefaultPort = 17770;
nMinerThreads = 0;
consensus.nPowMaxAdjustDown = 32; // 32% adjustment down
consensus.nPowMaxAdjustUp = 16; // 16% adjustment up
consensus.nPowTargetSpacing = 2.5 * 60;
consensus.nPowAllowMinDifficultyBlocksAfterHeight = 299187;
consensus.vUpgrades[Consensus::BASE_SPROUT].nProtocolVersion = 170002;
consensus.vUpgrades[Consensus::BASE_SPROUT].nActivationHeight =
Consensus::NetworkUpgrade::ALWAYS_ACTIVE;
consensus.vUpgrades[Consensus::UPGRADE_TESTDUMMY].nProtocolVersion = 170002;
consensus.vUpgrades[Consensus::UPGRADE_TESTDUMMY].nActivationHeight =
Consensus::NetworkUpgrade::NO_ACTIVATION_HEIGHT;
consensus.vUpgrades[Consensus::UPGRADE_OVERWINTER].nProtocolVersion = 170003;
consensus.vUpgrades[Consensus::UPGRADE_OVERWINTER].nActivationHeight = 207500;
consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nProtocolVersion = 170007;
consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nActivationHeight = 280000;
// The best chain should have at least this much work.
consensus.nMinimumChainWork = uint256S("0x00000000000000000000000000000000000000000000000000000001d0c4d9cd");
pchMessageStart[0] = 0x5A;
pchMessageStart[1] = 0x1F;
pchMessageStart[2] = 0x7E;
pchMessageStart[3] = 0x62;
vAlertPubKey = ParseHex("020e46e79a2a8d12b9b5d12c7a91adb4e454edfae43c0a0cb805427d2ac7613fd9");
nMaxTipAge = 24 * 60 * 60;
nPruneAfterHeight = 1000;
const size_t N = 200, K = 9;
BOOST_STATIC_ASSERT(equihash_parameters_acceptable(N, K));
nEquihashN = N;
nEquihashK = K;
//! Modify the testnet genesis block so the timestamp is valid for a later start.
genesis.nTime = 1296688602;
genesis.nBits = KOMODO_MINDIFF_NBITS;
genesis.nNonce = uint256S("0x0000000000000000000000000000000000000000000000000000000000000009");
genesis.nSolution = ParseHex("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");
consensus.hashGenesisBlock = genesis.GetHash();
//assert(consensus.hashGenesisBlock == uint256S("0x05a60a92d99d85997cce3b87616c089f6124d7342af37106edc76126334a2c38"));
vFixedSeeds.clear();
vSeeds.clear();
//vSeeds.push_back(CDNSSeedData("z.cash", "dns.testnet.z.cash")); // Komodo
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,0);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,5);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,128);
base58Prefixes[EXT_PUBLIC_KEY] = boost::assign::list_of(0x04)(0x35)(0x87)(0xCF).convert_to_container<std::vector<unsigned char> >();
base58Prefixes[EXT_SECRET_KEY] = boost::assign::list_of(0x04)(0x35)(0x83)(0x94).convert_to_container<std::vector<unsigned char> >();
base58Prefixes[ZCPAYMENT_ADDRRESS] = {20,81};
// guarantees the first 4 characters, when base58 encoded, are "ZiVt"
base58Prefixes[ZCVIEWING_KEY] = {0xA8,0xAC,0x0C};
base58Prefixes[ZCSPENDING_KEY] = {177,235};
bech32HRPs[SAPLING_PAYMENT_ADDRESS] = "ztestsapling";
bech32HRPs[SAPLING_FULL_VIEWING_KEY] = "zviewtestsapling";
bech32HRPs[SAPLING_INCOMING_VIEWING_KEY] = "zivktestsapling";
bech32HRPs[SAPLING_EXTENDED_SPEND_KEY] = "secret-extended-key-test";
vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_test, pnSeed6_test + ARRAYLEN(pnSeed6_test));
//fRequireRPCPassword = true;
fMiningRequiresPeers = false;//true;
fDefaultConsistencyChecks = false;
fRequireStandard = true;
fMineBlocksOnDemand = false;
fTestnetToBeDeprecatedFieldRPC = true;
checkpointData = (CCheckpointData) {
boost::assign::map_list_of
(0, consensus.hashGenesisBlock)
(38000, uint256S("0x001e9a2d2e2892b88e9998cf7b079b41d59dd085423a921fe8386cecc42287b8")),
1486897419, // * UNIX timestamp of last checkpoint block
47163, // * total number of transactions between genesis and last checkpoint
// (the tx=... number in the SetBestChain debug.log lines)
715 // total number of tx / (checkpoint block height / (24 * 24))
};
}
};
static CTestNetParams testNetParams;
/**
* Regression test
*/
class CRegTestParams : public CChainParams {
public:
CRegTestParams() {
strNetworkID = "regtest";
strCurrencyUnits = "REG";
bip44CoinType = 1;
consensus.fCoinbaseMustBeProtected = false;
consensus.nSubsidySlowStartInterval = 0;
consensus.nSubsidyHalvingInterval = 150;
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
consensus.nMajorityWindow = 1000;
consensus.powLimit = uint256S("0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f");
consensus.powAlternate = uint256S("0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f");
consensus.nPowAveragingWindow = 17;
consensus.nMaxFutureBlockTime = 7 * 60; // 7 mins
assert(maxUint/UintToArith256(consensus.powLimit) >= consensus.nPowAveragingWindow);
consensus.nPowMaxAdjustDown = 0; // Turn off adjustment down
consensus.nPowMaxAdjustUp = 0; // Turn off adjustment up
consensus.nPowTargetSpacing = 2.5 * 60;
consensus.nPowAllowMinDifficultyBlocksAfterHeight = 0;
consensus.vUpgrades[Consensus::BASE_SPROUT].nProtocolVersion = 170002;
consensus.vUpgrades[Consensus::BASE_SPROUT].nActivationHeight =
Consensus::NetworkUpgrade::ALWAYS_ACTIVE;
consensus.vUpgrades[Consensus::UPGRADE_TESTDUMMY].nProtocolVersion = 170002;
consensus.vUpgrades[Consensus::UPGRADE_TESTDUMMY].nActivationHeight =
Consensus::NetworkUpgrade::NO_ACTIVATION_HEIGHT;
consensus.vUpgrades[Consensus::UPGRADE_OVERWINTER].nProtocolVersion = 170003;
consensus.vUpgrades[Consensus::UPGRADE_OVERWINTER].nActivationHeight =
Consensus::NetworkUpgrade::NO_ACTIVATION_HEIGHT;
consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nProtocolVersion = 170006;
consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nActivationHeight =
Consensus::NetworkUpgrade::NO_ACTIVATION_HEIGHT;
// The best chain should have at least this much work.
consensus.nMinimumChainWork = uint256S("0x00");
pchMessageStart[0] = 0xaa;
pchMessageStart[1] = 0x8e;
pchMessageStart[2] = 0xf3;
pchMessageStart[3] = 0xf5;
nMinerThreads = 1;
nMaxTipAge = 24 * 60 * 60;
nPruneAfterHeight = 1000;
const size_t N = 48, K = 5;
BOOST_STATIC_ASSERT(equihash_parameters_acceptable(N, K));
nEquihashN = N;
nEquihashK = K;
genesis = CreateGenesisBlock(
1296688602,
uint256S("0x0000000000000000000000000000000000000000000000000000000000000009"),
ParseHex("01936b7db1eb4ac39f151b8704642d0a8bda13ec547d54cd5e43ba142fc6d8877cab07b3"),
KOMODO_MINDIFF_NBITS, 4, 0);
consensus.hashGenesisBlock = genesis.GetHash();
assert(consensus.hashGenesisBlock == uint256S("0x029f11d80ef9765602235e1bc9727e3eb6ba20839319f761fee920d63401e327"));
assert(genesis.hashMerkleRoot == uint256S("0xc4eaa58879081de3c24a7b117ed2b28300e7ec4c4c1dff1d3f1268b7857a4ddb"));
nDefaultPort = 17779;
nPruneAfterHeight = 1000;
vFixedSeeds.clear(); //! Regtest mode doesn't have any fixed seeds.
vSeeds.clear(); //! Regtest mode doesn't have any DNS seeds.
fMiningRequiresPeers = false;
fDefaultConsistencyChecks = true;
fRequireStandard = false;
fMineBlocksOnDemand = true;
fTestnetToBeDeprecatedFieldRPC = false;
checkpointData = (CCheckpointData){
boost::assign::map_list_of
( 0, uint256S("0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206")),
0,
0,
0
};
// These prefixes are the same as the testnet prefixes
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,60);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,85);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,188);
//base58Prefixes[PUBKEY_ADDRESS] = {0x1D,0x25};
//base58Prefixes[SCRIPT_ADDRESS] = {0x1C,0xBA};
//base58Prefixes[SECRET_KEY] = {0xEF};
// do not rely on these BIP32 prefixes; they are not specified and may change
base58Prefixes[EXT_PUBLIC_KEY] = {0x04,0x35,0x87,0xCF};
base58Prefixes[EXT_SECRET_KEY] = {0x04,0x35,0x83,0x94};
base58Prefixes[ZCPAYMENT_ADDRRESS] = {0x16,0xB6};
base58Prefixes[ZCVIEWING_KEY] = {0xA8,0xAC,0x0C};
base58Prefixes[ZCSPENDING_KEY] = {0xAC,0x08};
bech32HRPs[SAPLING_PAYMENT_ADDRESS] = "zregtestsapling";
bech32HRPs[SAPLING_FULL_VIEWING_KEY] = "zviewregtestsapling";
bech32HRPs[SAPLING_INCOMING_VIEWING_KEY] = "zivkregtestsapling";
bech32HRPs[SAPLING_EXTENDED_SPEND_KEY] = "secret-extended-key-regtest";
// Founders reward script expects a vector of 2-of-3 multisig addresses
vFoundersRewardAddress = { "t2FwcEhFdNXuFMv1tcYwaBJtYVtMj8b1uTg" };
assert(vFoundersRewardAddress.size() <= consensus.GetLastFoundersRewardBlockHeight());
}
void UpdateNetworkUpgradeParameters(Consensus::UpgradeIndex idx, int nActivationHeight)
{
assert(idx > Consensus::BASE_SPROUT && idx < Consensus::MAX_NETWORK_UPGRADES);
consensus.vUpgrades[idx].nActivationHeight = nActivationHeight;
}
};
static CRegTestParams regTestParams;
static CChainParams *pCurrentParams = 0;
const CChainParams &Params() {
assert(pCurrentParams);
return *pCurrentParams;
}
CChainParams &Params(CBaseChainParams::Network network) {
switch (network) {
case CBaseChainParams::MAIN:
return mainParams;
case CBaseChainParams::TESTNET:
return testNetParams;
case CBaseChainParams::REGTEST:
return regTestParams;
default:
assert(false && "Unimplemented network");
return mainParams;
}
}
void SelectParams(CBaseChainParams::Network network) {
SelectBaseParams(network);
pCurrentParams = &Params(network);
// Some python qa rpc tests need to enforce the coinbase consensus rule
if (network == CBaseChainParams::REGTEST && mapArgs.count("-regtestprotectcoinbase")) {
regTestParams.SetRegTestCoinbaseMustBeProtected();
}
}
bool SelectParamsFromCommandLine()
{
CBaseChainParams::Network network = NetworkIdFromCommandLine();
if (network == CBaseChainParams::MAX_NETWORK_TYPES)
return false;
SelectParams(network);
return true;
}
// Block height must be >0 and <=last founders reward block height
// Index variable i ranges from 0 - (vFoundersRewardAddress.size()-1)
std::string CChainParams::GetFoundersRewardAddressAtHeight(int nHeight) const {
int maxHeight = consensus.GetLastFoundersRewardBlockHeight();
assert(nHeight > 0 && nHeight <= maxHeight);
size_t addressChangeInterval = (maxHeight + vFoundersRewardAddress.size()) / vFoundersRewardAddress.size();
size_t i = nHeight / addressChangeInterval;
return vFoundersRewardAddress[i];
}
// Block height must be >0 and <=last founders reward block height
// The founders reward address is expected to be a multisig (P2SH) address
CScript CChainParams::GetFoundersRewardScriptAtHeight(int nHeight) const {
assert(nHeight > 0 && nHeight <= consensus.GetLastFoundersRewardBlockHeight());
CTxDestination address = DecodeDestination(GetFoundersRewardAddressAtHeight(nHeight).c_str());
assert(IsValidDestination(address));
assert(boost::get<CScriptID>(&address) != nullptr);
CScriptID scriptID = boost::get<CScriptID>(address); // address is a boost variant
CScript script = CScript() << OP_HASH160 << ToByteVector(scriptID) << OP_EQUAL;
return script;
}
std::string CChainParams::GetFoundersRewardAddressAtIndex(int i) const {
assert(i >= 0 && i < vFoundersRewardAddress.size());
return vFoundersRewardAddress[i];
}
void UpdateNetworkUpgradeParameters(Consensus::UpgradeIndex idx, int nActivationHeight)
{
regTestParams.UpdateNetworkUpgradeParameters(idx, nActivationHeight);
}
int32_t MAX_BLOCK_SIZE(int32_t height)
{
int32_t saplinght = pCurrentParams->consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nActivationHeight;
//fprintf(stderr,"MAX_BLOCK_SIZE %d vs. %d\n",height,mainParams.consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nActivationHeight);
if ( height <= 0 || (saplinght > 0 && height >= saplinght) )
{
return(_MAX_BLOCK_SIZE);
}
else return(2000000);
}
void komodo_setactivation(int32_t height)
{
pCurrentParams->consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nActivationHeight = height;
pCurrentParams->consensus.vUpgrades[Consensus::UPGRADE_OVERWINTER].nActivationHeight = height;
ASSETCHAINS_SAPLING = height;
fprintf(stderr,"SET SAPLING ACTIVATION height.%d\n",height);
}
void *chainparams_commandline()
{
//fprintf(stderr,"chainparams_commandline called\n");
CChainParams::CCheckpointData checkpointData;
//fprintf(stderr,">>>>>>>> port.%u\n",ASSETCHAINS_P2PPORT);
if ( ASSETCHAINS_SYMBOL[0] != 0 )
{
if ( ASSETCHAINS_BLOCKTIME != 60 )
{
pCurrentParams->consensus.nMaxFutureBlockTime = 7 * ASSETCHAINS_BLOCKTIME; // 7 blocks
pCurrentParams->consensus.nPowTargetSpacing = ASSETCHAINS_BLOCKTIME;
}
pCurrentParams->SetDefaultPort(ASSETCHAINS_P2PPORT);
if ( ASSETCHAINS_NK[0] != 0 && ASSETCHAINS_NK[1] != 0 )
{
//BOOST_STATIC_ASSERT(equihash_parameters_acceptable(ASSETCHAINS_NK[0], ASSETCHAINS_NK[1]));
pCurrentParams->SetNValue(ASSETCHAINS_NK[0]);
pCurrentParams->SetKValue(ASSETCHAINS_NK[1]);
}
if ( KOMODO_TESTNODE != 0 )
pCurrentParams->SetMiningRequiresPeers(false);
if ( ASSETCHAINS_RPCPORT == 0 )
ASSETCHAINS_RPCPORT = ASSETCHAINS_P2PPORT + 1;
pCurrentParams->pchMessageStart[0] = ASSETCHAINS_MAGIC & 0xff;
pCurrentParams->pchMessageStart[1] = (ASSETCHAINS_MAGIC >> 8) & 0xff;
pCurrentParams->pchMessageStart[2] = (ASSETCHAINS_MAGIC >> 16) & 0xff;
pCurrentParams->pchMessageStart[3] = (ASSETCHAINS_MAGIC >> 24) & 0xff;
fprintf(stderr,">>>>>>>>>> %s: p2p.%u rpc.%u magic.%08x %u %u coins\n",ASSETCHAINS_SYMBOL,ASSETCHAINS_P2PPORT,ASSETCHAINS_RPCPORT,ASSETCHAINS_MAGIC,ASSETCHAINS_MAGIC,(uint32_t)ASSETCHAINS_SUPPLY);
if (ASSETCHAINS_ALGO == ASSETCHAINS_VERUSHASH)
{
// this is only good for 60 second blocks with an averaging window of 45. for other parameters, use:
// nLwmaAjustedWeight = (N+1)/2 * (0.9989^(500/nPowAveragingWindow)) * nPowTargetSpacing
pCurrentParams->consensus.nLwmaAjustedWeight = 1350;
pCurrentParams->consensus.nPowAveragingWindow = 45;
pCurrentParams->consensus.powAlternate = uint256S("00000f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f");
}
else if (ASSETCHAINS_ALGO == ASSETCHAINS_VERUSHASHV1_1)
{
// this is only good for 60 second blocks with an averaging window of 45. for other parameters, use:
// nLwmaAjustedWeight = (N+1)/2 * (0.9989^(500/nPowAveragingWindow)) * nPowTargetSpacing
pCurrentParams->consensus.nLwmaAjustedWeight = 1350;
pCurrentParams->consensus.nPowAveragingWindow = 45;
pCurrentParams->consensus.powAlternate = uint256S("0000000f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f");
}
if (ASSETCHAINS_LWMAPOS != 0)
{
pCurrentParams->consensus.posLimit = uint256S("000000000f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f");
pCurrentParams->consensus.nPOSAveragingWindow = 45;
// spacing is 1000 units per block to get better resolution, POS is 50% hard coded for now, we can vary it later
// when we get reliable integer math on nLwmaPOSAjustedWeight
pCurrentParams->consensus.nPOSTargetSpacing = VERUS_BLOCK_POSUNITS * 2;
// nLwmaPOSAjustedWeight = (N+1)/2 * (0.9989^(500/nPOSAveragingWindow)) * nPOSTargetSpacing
// this needs to be recalculated if VERUS_BLOCK_POSUNITS is changed
pCurrentParams->consensus.nLwmaPOSAjustedWeight = 46531;
}
// only require coinbase protection on Verus from the Komodo family of coins
if (strcmp(ASSETCHAINS_SYMBOL,"VRSC") == 0)
{
pCurrentParams->consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nActivationHeight = 227520;
pCurrentParams->consensus.vUpgrades[Consensus::UPGRADE_OVERWINTER].nActivationHeight = 227520;
pCurrentParams->consensus.fCoinbaseMustBeProtected = true;
checkpointData = //(Checkpoints::CCheckpointData)
{
boost::assign::map_list_of
(0, pCurrentParams->consensus.hashGenesisBlock)
(10000, uint256S("0xac2cd7d37177140ea4991cf630c0b9c7f94d707b84fb0351bf3a44856d2ae5dc"))
(20000, uint256S("0xb0e8cb9f77aaa7ff5bd90d6c08d06f4c4bf03e00c2b8a35a042e760845590c8a"))
(30000, uint256S("0xf2112ca577338ad7104bf905fa6a63d36b17a86f914c97b73cd31d43fcd7557c"))
(40000, uint256S("0x00000000008f83378dab727864b763ce91a4ea5f75d55939c0c1390cfb8c38f1"))
(49170, uint256S("0x2add646c0089871ec2379f02f7cd60b3af6efd9c152a6f16fc10925458c270cc")),
(int64_t)1529910234, // * UNIX timestamp of last checkpoint block
(int64_t)63661, // * total number of transactions between genesis and last checkpoint
// (the tx=... number in the SetBestChain debug.log lines)
(double)2777 // * estimated number of transactions per day after checkpoint
// total number of tx / (checkpoint block height / (24 * 24))
};
pCurrentParams->consensus.nMinimumChainWork = uint256S("0x000000000000000000000000000000000000000000000001a8f4f23f8b2d1f7e");
}
else
{
if (strcmp(ASSETCHAINS_SYMBOL,"VRSCTEST") == 0 || strcmp(ASSETCHAINS_SYMBOL,"VERUSTEST") == 0)
{
pCurrentParams->consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000000000000000000000001f7e");
}
pCurrentParams->consensus.vUpgrades[Consensus::UPGRADE_SAPLING].nActivationHeight = ASSETCHAINS_SAPLING;
pCurrentParams->consensus.vUpgrades[Consensus::UPGRADE_OVERWINTER].nActivationHeight = ASSETCHAINS_OVERWINTER;
checkpointData = //(Checkpoints::CCheckpointData)
{
boost::assign::map_list_of
(0, pCurrentParams->consensus.hashGenesisBlock),
(int64_t)1231006505,
(int64_t)1,
(double)2777 // * estimated number of transactions per day after checkpoint
// total number of tx / (checkpoint block height / (24 * 24))
};
}
}
else
{
checkpointData = // (Checkpoints::CCheckpointData)
{
boost::assign::map_list_of
(0, pCurrentParams->consensus.hashGenesisBlock)
( 50000, uint256S("0x00076e16d3fa5194da559c17cf9cf285e21d1f13154ae4f7c7b87919549345aa"))
( 100000, uint256S("0x0f02eb1f3a4b89df9909fec81a4bd7d023e32e24e1f5262d9fc2cc36a715be6f"))
( 150000, uint256S("0x0a817f15b9da636f453a7a01835cfc534ed1a55ce7f08c566471d167678bedce"))
( 200000, uint256S("0x000001763a9337328651ca57ac487cc0507087be5838fb74ca4165ff19f0e84f"))
( 250000, uint256S("0x0dd54ef5f816c7fde9d2b1c8c1a26412b3c761cc5dd3901fa5c4cd1900892fba"))
( 300000, uint256S("0x000000fa5efd1998959926047727519ed7de06dcf9f2cd92a4f71e907e1312dc"))
( 350000, uint256S("0x0000000228ef321323f81dae00c98d7960fc7486fb2d881007fee60d1e34653f"))
( 400000, uint256S("0x036d294c5be96f4c0efb28e652eb3968231e87204a823991a85c5fdab3c43ae6"))
( 450000, uint256S("0x0906ef1e8dc194f1f03bd4ce1ac8c6992fd721ef2c5ccbf4871ec8cdbb456c18"))
( 500000, uint256S("0x0bebdb417f7a51fe0c36fcf94e2ed29895a9a862eaa61601272866a7ecd6391b"))
( 550000, uint256S("0x06df52fc5f9ba03ccc3a7673b01ab47990bd5c4947f6e1bc0ba14d21cd5bcccd"))
( 600000, uint256S("0x00000005080d5689c3b4466e551cd1986e5d2024a62a79b1335afe12c42779e4"))
( 650000, uint256S("0x039a3cb760cc6e564974caf69e8ae621c14567f3a36e4991f77fd869294b1d52"))
( 700000, uint256S("0x00002285be912b2b887a5bb42d2f1aa011428c565b0ffc908129c47b5ce87585"))
( 750000, uint256S("0x04cff4c26d185d591bed3613ce15e1d15d9c91dd8b98a6729f89c58ce4bd1fd6"))
( 800000, uint256S("0x0000000617574d402fca8e6570f0845bd5fe449398b318b4e1f65bc69cdd6606"))
( 850000, uint256S("0x044199301f37194f20ba7b498fc72ed742f6c0ba6e476f28d6c81d225e58d5ce"))
( 900000, uint256S("0x08bdbe4de2a65ac89fd2913192d05362c900e3af476a0c99d9f311875067451e"))
( 950000, uint256S("0x0000000aa9a44b593e6138f247bfae75bd43b9396ef9ff0a6a3ebd852f131806"))
( 1000000, uint256S("0x0cb1d2457eaa58af5028e86e27ac54578fa09558206e7b868ebd35e7005ed8bb"))
( 1050000, uint256S("0x044d49bbc3bd9d32b6288b768d4f7e0afe3cbeda606f3ac3579a076e4bddf6ae"))
( 1100000, uint256S("0x000000050cad04887e170059dd2556d85bbd20390b04afb9b07fb62cafd647b4"))
( 1150000, uint256S("0x0c85501c759d957dd1ccc5f7fdfcc415c89c7f2a26471fffc75b75f79e63c16a"))
( 1200000, uint256S("0x0763cbf43ed7227988081c29d9e9fc7ab2450216e6d0354cc4596c86689702d4"))
( 1250000, uint256S("0x0489640207f8c343a56a10e45d987516059ea82a3c6859a771b3a9cf94f5c3bb"))
( 1300000, uint256S("0x000000012a01709b254b4f75e2b9ed772d8fe558655c8c859892ca8c9d625e87"))
( 1350000, uint256S("0x075a1a5c66a68b47d9848ca6986687ed2665b1852457051bf142208e62f98a60"))
( 1400000, uint256S("0x055f73dd9b20650c3d6e6dbb606af8d9479e4c81d89430867abff5329f167bb2"))
( 1450000, uint256S("0x014c2926e07e9712211c5e82f05df1b802c59cc8bc24e3cc9b09942017080f2d"))
( 1500000, uint256S("0x0791f892210ce3c513ab607d689cd1e8907a27f3dfeb58dec21ae299b7981cb7"))
( 1550000, uint256S("0x08fcbaffb7164b161a25efc6dd5c70b679498ee637d663fe201a55c7decc37a3"))
( 1600000, uint256S("0x0e577dcd49319a67fe2acbb39ae6d46afccd3009d3ba9d1bcf6c624708e12bac"))
( 1615921, uint256S("0x049140623cc54a4a3d5868f720611e180ba0cafa21eab1edd0bc9ec2e6b7c374")),
1573604104, // * UNIX timestamp of last checkpoint block
7371665, // * total number of transactions between genesis and last checkpoint
// (the tx=... number in the SetBestChain debug.log lines)
2777 // * estimated number of transactions per day after checkpoint
// total number of tx / (checkpoint block height / (24 * 24))
};
}
pCurrentParams->SetCheckpointData(checkpointData);
ASSETCHAIN_INIT = 1;
return(0);
}