// Toggle lock state
void CoinControlDialog::buttonToggleLockClicked()
{
QTreeWidgetItem *item;
QString theme = GUIUtil::getThemeName();
// Works in list-mode only
if(ui->radioListMode->isChecked()){
ui->treeWidget->setEnabled(false);
for (int i = 0; i < ui->treeWidget->topLevelItemCount(); i++){
item = ui->treeWidget->topLevelItem(i);
COutPoint outpt(uint256S(item->text(COLUMN_TXHASH).toStdString()), item->text(COLUMN_VOUT_INDEX).toUInt());
if (model->isLockedCoin(uint256S(item->text(COLUMN_TXHASH).toStdString()), item->text(COLUMN_VOUT_INDEX).toUInt())){
model->unlockCoin(outpt);
item->setDisabled(false);
item->setIcon(COLUMN_CHECKBOX, QIcon());
}
else{
model->lockCoin(outpt);
item->setDisabled(true);
item->setIcon(COLUMN_CHECKBOX, QIcon(":/icons/" + theme + "/lock_closed"));
}
updateLabelLocked();
}
ui->treeWidget->setEnabled(true);
CoinControlDialog::updateLabels(model, this);
}
else{
QMessageBox msgBox;
msgBox.setObjectName("lockMessageBox");
msgBox.setStyleSheet(GUIUtil::loadStyleSheet());
msgBox.setText(tr("Please switch to \"List mode\" to use this function."));
msgBox.exec();
}
}
void GetPsuedoRandomData( char* mainMemoryPsuedoRandomData, uint32_t *pdata,
int thr_id )
{
//retreive preveios hash
std::stringstream p;
for (int i = 0; i < 8; i++)
p << strprintf("%08x", swab32(pdata[8 - i]));
//retreive merkleroot
std::stringstream m;
for (int i = 0; i < 8; i++)
m << strprintf("%08x", swab32(pdata[16 - i]));
CBlock pblock;
pblock.SetNull();
pblock.nVersion=swab32(pdata[0]);
pblock.nTime=swab32(pdata[17]);
pblock.nBits=swab32(pdata[18]);
pblock.hashPrevBlock= uint256S(p.str());
pblock.hashMerkleRoot= uint256S(m.str());
pblock.nNonce=swab32(pdata[19]);
uint256 midHash = Hash(BEGIN(pblock.nVersion), END(pblock.nNonce));
SHA512Filler( mainMemoryPsuedoRandomData, thr_id, midHash);
}
CRegTestParams() {
strNetworkID = "regtest";
consensus.nSubsidyHalvingInterval = 150;
consensus.BIP34Height = 100000000; // BIP34 has not activated on regtest (far in the future so block v1 are not rejected in tests)
consensus.BIP34Hash = uint256();
consensus.BIP65Height = 1351; // BIP65 activated on regtest (Used in rpc activation tests)
consensus.BIP66Height = 1251; // BIP66 activated on regtest (Used in rpc activation tests)
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 = 999999999999ULL;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].bit = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 999999999999ULL;
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].bit = 1;
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nStartTime = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nTimeout = 999999999999ULL;
pchMessageStart[0] = 0xfa;
pchMessageStart[1] = 0xbf;
pchMessageStart[2] = 0xb5;
pchMessageStart[3] = 0xda;
nDefaultPort = 18444;
nPruneAfterHeight = 1000;
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.
fMiningRequiresPeers = false;
fDefaultConsistencyChecks = true;
fRequireStandard = false;
fMineBlocksOnDemand = true;
fTestnetToBeDeprecatedFieldRPC = false;
checkpointData = (CCheckpointData){
boost::assign::map_list_of
( 0, uint256S("0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206")),
0,
0,
0
};
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,196);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
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> >();
}
CRegTestParams() {
strNetworkID = "regtest";
consensus.nSubsidyHalvingInterval = 150;
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
consensus.nMajorityWindow = 1000;
consensus.BIP34Height = -1; // BIP34 has not necessarily activated on regtest
consensus.BIP34Hash = uint256();
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 = 999999999999ULL;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].bit = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 999999999999ULL;
pchMessageStart[0] = 0xfa;
pchMessageStart[1] = 0xbf;
pchMessageStart[2] = 0xb5;
pchMessageStart[3] = 0xda;
nMaxTipAge = 24 * 60 * 60;
nDefaultPort = 19777;
nPruneAfterHeight = 1000;
genesis = CreateGenesisBlock(1464436820, 3, 0x207fffff, 1, 1 * COIN);
consensus.hashGenesisBlock = genesis.GetHash();
assert(consensus.hashGenesisBlock == uint256S("0x2354a397875b3f6ea74d7d0da969ec46cac2e3133c616e2624965e490c6539d7"));
assert(genesis.hashMerkleRoot == uint256S("0x5fcd8e1064bef35746c7a7af7f1359857da0fa16cda20416ce5b1e404893bc30"));
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("2354a397875b3f6ea74d7d0da969ec46cac2e3133c616e2624965e490c6539d7")),
0,
0,
0
};
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,196);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
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> >();
}
CRegTestParams() {
strNetworkID = "regtest";
consensus.nSubsidyHalvingInterval = 150;
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
consensus.nMajorityWindow = 1000;
consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowTargetTimespan = 14 * 24 * 60 * 60; // two weeks
consensus.nPowTargetSpacing = 10 * 60;
consensus.fPowAllowMinDifficultyBlocks = true;
consensus.nMinDifficultySince = 0;
consensus.fPowNoRetargeting = true;
consensus.nAuxpowStartHeight = 0;
consensus.nAuxpowChainId = 0x0001;
consensus.fStrictChainId = true;
consensus.nLegacyBlocksBefore = 0;
consensus.rules.reset(new Consensus::RegTestConsensus());
pchMessageStart[0] = 0xfa;
pchMessageStart[1] = 0xbf;
pchMessageStart[2] = 0xb5;
pchMessageStart[3] = 0xda;
nMaxTipAge = 24 * 60 * 60;
nDefaultPort = 18445;
nPruneAfterHeight = 1000;
genesis = CreateTestnetGenesisBlock(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.
fMiningRequiresPeers = false;
fDefaultConsistencyChecks = true;
fRequireStandard = false;
fMineBlocksOnDemand = true;
fTestnetToBeDeprecatedFieldRPC = false;
checkpointData = (CCheckpointData){
boost::assign::map_list_of
( 0, uint256S("5287b3809b71433729402429b7d909a853cfac5ed40f09117b242c275e6b2d63")),
0,
0,
0
};
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,196);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
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> >();
assert(mapHistoricBugs.empty());
}
CTestNetParams() {
strNetworkID = "test";
consensus.nSubsidyHalvingInterval = 210000;
consensus.nMajorityEnforceBlockUpgrade = 51;
consensus.nMajorityRejectBlockOutdated = 75;
consensus.nMajorityWindow = 100;
consensus.BIP34Height = 21111;
consensus.BIP34Hash = uint256S("0x0000000023b3a96d3484e5abb3755c413e7d41500f8e2a5c3f0dd01299cd8ef8");
consensus.powLimit = uint256S("00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowTargetTimespan = 14 * 24 * 60 * 60; // two weeks
consensus.nPowTargetSpacing = 10 * 60;
consensus.fPowAllowMinDifficultyBlocks = true;
consensus.fPowNoRetargeting = false;
pchMessageStart[0] = 0x0b;
pchMessageStart[1] = 0x11;
pchMessageStart[2] = 0x09;
pchMessageStart[3] = 0x07;
vAlertPubKey = ParseHex("04302390343f91cc401d56d68b123028bf52e5fca1939df127f63c6467cdf9c8e2c14b61104cf817d0b780da337893ecc4aaff1309e536162dabbdb45200ca2b0a");
nDefaultPort = 18333;
nMaxTipAge = 0x7fffffff;
nPruneAfterHeight = 1000;
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();
vSeeds.push_back(CDNSSeedData("bitcoin.petertodd.org", "testnet-seed.bitcoin.petertodd.org"));
vSeeds.push_back(CDNSSeedData("bluematt.me", "testnet-seed.bluematt.me"));
vSeeds.push_back(CDNSSeedData("bitcoin.schildbach.de", "testnet-seed.bitcoin.schildbach.de"));
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,196);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
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> >();
vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_test, pnSeed6_test + ARRAYLEN(pnSeed6_test));
fMiningRequiresPeers = true;
fDefaultConsistencyChecks = false;
fRequireStandard = false;
fMineBlocksOnDemand = false;
fTestnetToBeDeprecatedFieldRPC = true;
checkpointData = (CCheckpointData) {
boost::assign::map_list_of
( 546, uint256S("000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70")),
1337966069,
1488,
300
};
}
CTestNetParams() {
strNetworkID = "test";
consensus.nSubsidyHalvingInterval = 210000;
consensus.nMajorityEnforceBlockUpgrade = 51;
consensus.nMajorityRejectBlockOutdated = 75;
consensus.nMajorityWindow = 100;
consensus.BIP34Height = 21111;
consensus.BIP34Hash = uint256S("0x0000000023b3a96d3484e5abb3755c413e7d41500f8e2a5c3f0dd01299cd8ef8");
consensus.powLimit = uint256S("00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowTargetTimespan = 18000;
consensus.nPowTargetSpacing = 60;
consensus.fPowAllowMinDifficultyBlocks = true;
consensus.fPowNoRetargeting = false;
pchMessageStart[0] = 0x0b;
pchMessageStart[1] = 0x11;
pchMessageStart[2] = 0x09;
pchMessageStart[3] = 0x07;
vAlertPubKey = ParseHex("04302390343f91cc401d56d68b123028bf52e5fca1939df127f63c6467cdf9c8e2c14b61104cf817d0b780da337893ecc4aaff1309e536162dabbdb45200ca2b0a");
nDefaultPort = 13333;
nPruneAfterHeight = 1000;
genesis = CreateGenesisBlock(1448621995, 2826399945, 0x1d00ffff, 1, COIN);
consensus.hashGenesisBlock = genesis.GetHash();
assert(consensus.hashGenesisBlock == uint256S("0x0000000066247638c1b022cb6f224c2600e6ad8d3d1bb48e869bb7a153f3be1d"));
assert(genesis.hashMerkleRoot == uint256S("0x15f722118330cdc1d1f2c5446e052605cd8c18e2b42eba1de1b884bc28a8bfed"));
vFixedSeeds.clear();
vSeeds.clear();
vSeeds.push_back(CDNSSeedData("bitcoin.petertodd.org", "testnet-seed.bitcoin.petertodd.org"));
vSeeds.push_back(CDNSSeedData("bluematt.me", "testnet-seed.bluematt.me"));
vSeeds.push_back(CDNSSeedData("bitcoin.schildbach.de", "testnet-seed.bitcoin.schildbach.de"));
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,196);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
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> >();
vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_test, pnSeed6_test + ARRAYLEN(pnSeed6_test));
fMiningRequiresPeers = true;
fDefaultConsistencyChecks = false;
fRequireStandard = false;
fMineBlocksOnDemand = false;
fTestnetToBeDeprecatedFieldRPC = true;
checkpointData = (CCheckpointData) {
boost::assign::map_list_of
( 546, uint256S("000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70")),
1337966069,
1488,
300
};
}
CWalletTx GetValidReceive(ZCJoinSplit& params,
const libzcash::SpendingKey& sk, CAmount value,
bool randomInputs) {
CMutableTransaction mtx;
mtx.nVersion = 2; // Enable JoinSplits
mtx.vin.resize(2);
if (randomInputs) {
mtx.vin[0].prevout.hash = GetRandHash();
mtx.vin[1].prevout.hash = GetRandHash();
} else {
mtx.vin[0].prevout.hash = uint256S("0000000000000000000000000000000000000000000000000000000000000001");
mtx.vin[1].prevout.hash = uint256S("0000000000000000000000000000000000000000000000000000000000000002");
}
mtx.vin[0].prevout.n = 0;
mtx.vin[1].prevout.n = 0;
// Generate an ephemeral keypair.
uint256 joinSplitPubKey;
unsigned char joinSplitPrivKey[crypto_sign_SECRETKEYBYTES];
crypto_sign_keypair(joinSplitPubKey.begin(), joinSplitPrivKey);
mtx.joinSplitPubKey = joinSplitPubKey;
boost::array<libzcash::JSInput, 2> inputs = {
libzcash::JSInput(), // dummy input
libzcash::JSInput() // dummy input
};
boost::array<libzcash::JSOutput, 2> outputs = {
libzcash::JSOutput(sk.address(), value),
libzcash::JSOutput(sk.address(), value)
};
boost::array<libzcash::Note, 2> output_notes;
// Prepare JoinSplits
uint256 rt;
JSDescription jsdesc {params, mtx.joinSplitPubKey, rt,
inputs, outputs, 2*value, 0, false};
mtx.vjoinsplit.push_back(jsdesc);
// Empty output script.
CScript scriptCode;
CTransaction signTx(mtx);
uint256 dataToBeSigned = SignatureHash(scriptCode, signTx, NOT_AN_INPUT, SIGHASH_ALL);
// Add the signature
assert(crypto_sign_detached(&mtx.joinSplitSig[0], NULL,
dataToBeSigned.begin(), 32,
joinSplitPrivKey
) == 0);
CTransaction tx {mtx};
CWalletTx wtx {NULL, tx};
return wtx;
}
CRegTestParams() {
strNetworkID = "regtest";
consensus.nSubsidyHalvingInterval = 150;
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
consensus.nMajorityWindow = 1000;
consensus.BIP34Height = -1; // BIP34 has not necessarily activated on regtest
consensus.BIP34Hash = uint256();
consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowTargetTimespan = 14 * 24 * 60 * 60; // two weeks
consensus.nPowTargetSpacing = 10 * 60;
consensus.fPowAllowMinDifficultyBlocks = true;
consensus.fPowNoRetargeting = true;
consensus.nRuleChangeActivationThreshold = 1512; // 75% for testchains
consensus.nMinerConfirmationWindow = 2016; // nPowTargetTimespan / nPowTargetSpacing
consensus.vDeployments[Consensus::BIP113].bitmask = 1;
consensus.vDeployments[Consensus::BIP113].nTimeout = 1;
consensus.vDeployments[Consensus::BIP113].nStartTime = 1;
pchMessageStart[0] = 0xfa;
pchMessageStart[1] = 0xbf;
pchMessageStart[2] = 0xb5;
pchMessageStart[3] = 0xda;
nMaxTipAge = 24 * 60 * 60;
nDefaultPort = 18444;
nPruneAfterHeight = 1000;
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.
fMiningRequiresPeers = false;
fDefaultConsistencyChecks = true;
fRequireStandard = false;
fMineBlocksOnDemand = true;
fTestnetToBeDeprecatedFieldRPC = false;
checkpointData = (CCheckpointData){
boost::assign::map_list_of
( 0, uint256S("0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206")),
0,
0,
0
};
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,196);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
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> >();
}
CRegTestParams() {
strNetworkID = "regtest";
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
consensus.nMajorityWindow = 1000;
consensus.BIP34Height = -1; // BIP34 has not necessarily activated on regtest
consensus.BIP34Hash = uint256();
consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowTargetTimespan = 6 * 60 * 60; // 6h
consensus.nPowTargetSpacing = 1 * 60; // 1 minute
consensus.fPowAllowMinDifficultyBlocks = true;
consensus.fPowNoRetargeting = true;
consensus.nAuxpowChainId = 0x1000;
pchMessageStart[0] = 0xfa;
pchMessageStart[1] = 0xbf;
pchMessageStart[2] = 0xb5;
pchMessageStart[3] = 0xda;
nMaxTipAge = 24 * 60 * 60;
nDefaultPort = 18444;
nPruneAfterHeight = 1000;
genesis = CreateGenesisBlock(1450470463, 4203767, 0x207fffff, 1, 2.5 * COIN);
consensus.hashGenesisBlock = genesis.GetHash();
assert(consensus.hashGenesisBlock == uint256S("0x0000ff8ea2a56a7594276d25e5a5d99d3ac641589e176601c158f563f74c0cfc"));
assert(genesis.hashMerkleRoot == uint256S("0x5215c5a2af9b63f2550b635eb2b354bb13645fd8fa31275394eb161944303065"));
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
};*/
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,196);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
base58Prefixes[PUBKEY_ADDRESS_SYS] = std::vector<unsigned char>(1,65);
base58Prefixes[SECRET_KEY_SYS] = std::vector<unsigned char>(1,193);
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> >();
}
CRegTestParams() {
strNetworkID = "regtest";
consensus.nSubsidyHalvingInterval = 150;
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
consensus.nMajorityWindow = 1000;
consensus.BIP34Height = -1; // BIP34 has not necessarily activated on regtest
consensus.BIP34Hash = uint256();
// powLimit is same as TestNet: We do not need RegTest at the moment
// consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.powLimit = uint256S("00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowTargetTimespan = 18000;
consensus.nPowTargetSpacing = 60;
consensus.fPowAllowMinDifficultyBlocks = true;
consensus.fPowNoRetargeting = true;
pchMessageStart[0] = 0xfa;
pchMessageStart[1] = 0xbf;
pchMessageStart[2] = 0xb5;
pchMessageStart[3] = 0xda;
nDefaultPort = 18444;
nPruneAfterHeight = 1000;
genesis = CreateGenesisBlock(1448621995, 2826399945, 0x1d00ffff, 1, COIN);
consensus.hashGenesisBlock = genesis.GetHash();
assert(consensus.hashGenesisBlock == uint256S("0x0000000066247638c1b022cb6f224c2600e6ad8d3d1bb48e869bb7a153f3be1d"));
assert(genesis.hashMerkleRoot == uint256S("0x15f722118330cdc1d1f2c5446e052605cd8c18e2b42eba1de1b884bc28a8bfed"));
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
};
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,196);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
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> >();
}
static void MutateTxAddInput(CMutableTransaction& tx, const std::string& strInput)
{
// separate TXID:VOUT in string
size_t pos = strInput.find(':');
if ((pos == std::string::npos) ||
(pos == 0) ||
(pos == (strInput.size() - 1)))
throw std::runtime_error("TX input missing separator");
// extract and validate TXID
std::string strTxid = strInput.substr(0, pos);
if ((strTxid.size() != 64) || !IsHex(strTxid))
throw std::runtime_error("invalid TX input txid");
uint256 txid(uint256S(strTxid));
// extract and validate vout
std::string strVout = strInput.substr(pos + 1, std::string::npos);
int vout = atoi(strVout);
if (vout < 0)
throw std::runtime_error("invalid TX input vout");
// append to transaction input list
CTxIn txin(txid, vout);
tx.vin.push_back(txin);
}
// checkbox clicked by user
void CoinControlDialog::viewItemChanged(QTreeWidgetItem* item, int column)
{
if (column == COLUMN_CHECKBOX && item->text(COLUMN_TXHASH).length() == 64) // transaction hash is 64 characters (this means its a child node, so its not a parent node in tree mode)
{
COutPoint outpt(uint256S(item->text(COLUMN_TXHASH).toStdString()), item->text(COLUMN_VOUT_INDEX).toUInt());
if (item->checkState(COLUMN_CHECKBOX) == Qt::Unchecked)
coinControl->UnSelect(outpt);
else if (item->isDisabled()) // locked (this happens if "check all" through parent node)
item->setCheckState(COLUMN_CHECKBOX, Qt::Unchecked);
else
coinControl->Select(outpt);
// selection changed -> update labels
if (ui->treeWidget->isEnabled()) // do not update on every click for (un)select all
CoinControlDialog::updateLabels(model, this);
}
// TODO: Remove this temporary qt5 fix after Qt5.3 and Qt5.4 are no longer used.
// Fixed in Qt5.5 and above: https://bugreports.qt.io/browse/QTBUG-43473
#if QT_VERSION >= 0x050000
else if (column == COLUMN_CHECKBOX && item->childCount() > 0)
{
if (item->checkState(COLUMN_CHECKBOX) == Qt::PartiallyChecked && item->child(0)->checkState(COLUMN_CHECKBOX) == Qt::PartiallyChecked)
item->setCheckState(COLUMN_CHECKBOX, Qt::Checked);
}
#endif
}
// checkbox clicked by user
void CoinControlDialog::viewItemChanged(QTreeWidgetItem* item, int column)
{
if (column == COLUMN_CHECKBOX && item->text(COLUMN_TXHASH).length() == 64) // transaction hash is 64 characters (this means its a child node, so its not a parent node in tree mode)
{
COutPoint outpt(uint256S(item->text(COLUMN_TXHASH).toStdString()), item->text(COLUMN_VOUT_INDEX).toUInt());
if (item->checkState(COLUMN_CHECKBOX) == Qt::Unchecked)
coinControl->UnSelect(outpt);
else if (item->isDisabled()) // locked (this happens if "check all" through parent node)
item->setCheckState(COLUMN_CHECKBOX, Qt::Unchecked);
else
coinControl->Select(outpt);
// selection changed -> update labels
if (ui->treeWidget->isEnabled()) // do not update on every click for (un)select all
CoinControlDialog::updateLabels(model, this);
}
// todo: this is a temporary qt5 fix: when clicking a parent node in tree mode, the parent node
// including all children are partially selected. But the parent node should be fully selected
// as well as the children. Children should never be partially selected in the first place.
// Please remove this ugly fix, once the bug is solved upstream.
#if QT_VERSION >= 0x050000
else if (column == COLUMN_CHECKBOX && item->childCount() > 0)
{
if (item->checkState(COLUMN_CHECKBOX) == Qt::PartiallyChecked && item->child(0)->checkState(COLUMN_CHECKBOX) == Qt::PartiallyChecked)
item->setCheckState(COLUMN_CHECKBOX, Qt::Checked);
}
#endif
}
static void MutateTxAddInput(CMutableTransaction& tx, const std::string& strInput)
{
std::vector<std::string> vStrInputParts;
boost::split(vStrInputParts, strInput, boost::is_any_of(":"));
// separate TXID:VOUT in string
if (vStrInputParts.size()<2)
throw std::runtime_error("TX input missing separator");
// extract and validate TXID
std::string strTxid = vStrInputParts[0];
if ((strTxid.size() != 64) || !IsHex(strTxid))
throw std::runtime_error("invalid TX input txid");
uint256 txid(uint256S(strTxid));
static const unsigned int minTxOutSz = 9;
static const unsigned int maxVout = MAX_BLOCK_WEIGHT / (WITNESS_SCALE_FACTOR * minTxOutSz);
// extract and validate vout
std::string strVout = vStrInputParts[1];
int vout = atoi(strVout);
if ((vout < 0) || (vout > (int)maxVout))
throw std::runtime_error("invalid TX input vout");
// extract the optional sequence number
uint32_t nSequenceIn=std::numeric_limits<unsigned int>::max();
if (vStrInputParts.size() > 2)
nSequenceIn = std::stoul(vStrInputParts[2]);
// append to transaction input list
CTxIn txin(txid, vout, CScript(), nSequenceIn);
tx.vin.push_back(txin);
}
// context menu
void CoinControlDialog::showMenu(const QPoint &point)
{
QTreeWidgetItem *item = ui->treeWidget->itemAt(point);
if(item)
{
contextMenuItem = item;
// disable some items (like Copy Transaction ID, lock, unlock) for tree roots in context menu
if (item->text(COLUMN_TXHASH).length() == 64) // transaction hash is 64 characters (this means its a child node, so its not a parent node in tree mode)
{
copyTransactionHashAction->setEnabled(true);
if (model->isLockedCoin(uint256S(item->text(COLUMN_TXHASH).toStdString()), item->text(COLUMN_VOUT_INDEX).toUInt()))
{
lockAction->setEnabled(false);
unlockAction->setEnabled(true);
}
else
{
lockAction->setEnabled(true);
unlockAction->setEnabled(false);
}
}
else // this means click on parent node in tree mode -> disable all
{
copyTransactionHashAction->setEnabled(false);
lockAction->setEnabled(false);
unlockAction->setEnabled(false);
}
// show context menu
contextMenu->exec(QCursor::pos());
}
}
// Old script.cpp SignatureHash function
uint256 static SignatureHashOld(CScript scriptCode, const CTransaction& txTo, unsigned int nIn, int nHashType)
{
static const uint256 one(uint256S("0000000000000000000000000000000000000000000000000000000000000001"));
if (nIn >= txTo.vin.size())
{
printf("ERROR: SignatureHash(): nIn=%d out of range\n", nIn);
return one;
}
CMutableTransaction txTmp(txTo);
// Blank out other inputs' signatures
for (unsigned int i = 0; i < txTmp.vin.size(); i++)
txTmp.vin[i].scriptSig = CScript();
txTmp.vin[nIn].scriptSig = scriptCode;
// Blank out some of the outputs
if ((nHashType & 0x1f) == SIGHASH_NONE)
{
// Wildcard payee
txTmp.vout.clear();
// Let the others update at will
for (unsigned int i = 0; i < txTmp.vin.size(); i++)
if (i != nIn)
txTmp.vin[i].nSequence = 0;
}
else if ((nHashType & 0x1f) == SIGHASH_SINGLE)
{
// Only lock-in the txout payee at same index as txin
unsigned int nOut = nIn;
if (nOut >= txTmp.vout.size())
{
printf("ERROR: SignatureHash(): nOut=%d out of range\n", nOut);
return one;
}
txTmp.vout.resize(nOut+1);
for (unsigned int i = 0; i < nOut; i++)
txTmp.vout[i].SetNull();
// Let the others update at will
for (unsigned int i = 0; i < txTmp.vin.size(); i++)
if (i != nIn)
txTmp.vin[i].nSequence = 0;
}
// Blank out other inputs completely, not recommended for open transactions
if (nHashType & SIGHASH_ANYONECANPAY)
{
txTmp.vin[0] = txTmp.vin[nIn];
txTmp.vin.resize(1);
}
// Blank out the joinsplit signature.
memset(&txTmp.joinSplitSig[0], 0, txTmp.joinSplitSig.size());
// Serialize and hash
CHashWriter ss(SER_GETHASH, 0);
ss << txTmp << nHashType;
return ss.GetHash();
}
// Old script.cpp SignatureHash function
uint256 static SignatureHashOld(CScript scriptCode, const CTransaction& txTo, unsigned int nIn, int nHashType)
{
static const uint256 one(uint256S("0000000000000000000000000000000000000000000000000000000000000001"));
if (nIn >= txTo.vin.size())
{
return one;
}
CMutableTransaction txTmp(txTo);
// In case concatenating two scripts ends up with two codeseparators,
// or an extra one at the end, this prevents all those possible incompatibilities.
FindAndDelete(scriptCode, CScript(OP_CODESEPARATOR));
// Blank out other inputs' signatures
for (unsigned int i = 0; i < txTmp.vin.size(); i++)
txTmp.vin[i].scriptSig = CScript();
txTmp.vin[nIn].scriptSig = scriptCode;
// Blank out some of the outputs
if ((nHashType & 0x1f) == SIGHASH_NONE)
{
// Wildcard payee
txTmp.vout.clear();
// Let the others update at will
for (unsigned int i = 0; i < txTmp.vin.size(); i++)
if (i != nIn)
txTmp.vin[i].nSequence = 0;
}
else if ((nHashType & 0x1f) == SIGHASH_SINGLE)
{
// Only lock-in the txout payee at same index as txin
unsigned int nOut = nIn;
if (nOut >= txTmp.vout.size())
{
return one;
}
txTmp.vout.resize(nOut+1);
for (unsigned int i = 0; i < nOut; i++)
txTmp.vout[i].SetNull();
// Let the others update at will
for (unsigned int i = 0; i < txTmp.vin.size(); i++)
if (i != nIn)
txTmp.vin[i].nSequence = 0;
}
// Blank out other inputs completely, not recommended for open transactions
if (nHashType & SIGHASH_ANYONECANPAY)
{
txTmp.vin[0] = txTmp.vin[nIn];
txTmp.vin.resize(1);
}
// Serialize and hash
CHashWriter ss(SER_GETHASH, SERIALIZE_TRANSACTION_NO_WITNESS);
ss << txTmp << nHashType;
return ss.GetHash();
}
bool BlockExplorer::switchTo(const QString& query)
{
bool IsOk;
int64_t AsInt = query.toInt(&IsOk);
// If query is integer, get hash from height
if (IsOk && AsInt >= 0 && AsInt <= chainActive.Tip()->nHeight) {
std::string hex = getexplorerBlockHash(AsInt);
uint256 hash = uint256S(hex);
CBlockIndex* pIndex = mapBlockIndex[hash];
if (pIndex) {
setBlock(pIndex);
return true;
}
}
// If the query is not an integer, assume it is a block hash
uint256 hash = uint256S(query.toUtf8().constData());
// std::map<uint256, CBlockIndex*>::iterator iter = mapBlockIndex.find(hash);
BlockMap::iterator iter = mapBlockIndex.find(hash);
if (iter != mapBlockIndex.end()) {
setBlock(iter->second);
return true;
}
// If the query is neither an integer nor a block hash, assume a transaction hash
CTransaction tx;
uint256 hashBlock = 0;
if (GetTransaction(hash, tx, hashBlock, true)) {
setContent(TxToString(hashBlock, tx));
return true;
}
// If the query is not an integer, nor a block hash, nor a transaction hash, assume an address
CBitcoinAddress Address;
Address.SetString(query.toUtf8().constData());
if (Address.IsValid()) {
std::string Content = AddressToString(Address);
if (Content.empty())
return false;
setContent(Content);
return true;
}
return false;
}
// context menu action: unlock coin
void CoinControlDialog::unlockCoin()
{
COutPoint outpt(uint256S(contextMenuItem->text(COLUMN_TXHASH).toStdString()), contextMenuItem->text(COLUMN_VOUT_INDEX).toUInt());
model->unlockCoin(outpt);
contextMenuItem->setDisabled(false);
contextMenuItem->setIcon(COLUMN_CHECKBOX, QIcon());
updateLabelLocked();
}
uint256 ParseHashV(const UniValue& v, std::string strName)
{
std::string strHex(v.get_str());
if (64 != strHex.length())
throw JSONRPCError(RPC_INVALID_PARAMETER, strprintf("%s must be of length %d (not %d, for '%s')", strName, 64, strHex.length(), strHex));
if (!IsHex(strHex)) // Note: IsHex("") is false
throw JSONRPCError(RPC_INVALID_PARAMETER, strName+" must be hexadecimal string (not '"+strHex+"')");
return uint256S(strHex);
}
// context menu action: lock coin
void CoinControlDialog::lockCoin()
{
if (contextMenuItem->checkState(COLUMN_CHECKBOX) == Qt::Checked)
contextMenuItem->setCheckState(COLUMN_CHECKBOX, Qt::Unchecked);
COutPoint outpt(uint256S(contextMenuItem->text(COLUMN_TXHASH).toStdString()), contextMenuItem->text(COLUMN_VOUT_INDEX).toUInt());
model->lockCoin(outpt);
contextMenuItem->setDisabled(true);
contextMenuItem->setIcon(COLUMN_CHECKBOX, platformStyle->SingleColorIcon(":/icons/lock_closed"));
updateLabelLocked();
}
// context menu action: lock coin
void CoinControlDialog::lockCoin()
{
QString theme = GUIUtil::getThemeName();
if (contextMenuItem->checkState(COLUMN_CHECKBOX) == Qt::Checked)
contextMenuItem->setCheckState(COLUMN_CHECKBOX, Qt::Unchecked);
COutPoint outpt(uint256S(contextMenuItem->text(COLUMN_TXHASH).toStdString()), contextMenuItem->text(COLUMN_VOUT_INDEX).toUInt());
model->lockCoin(outpt);
contextMenuItem->setDisabled(true);
contextMenuItem->setIcon(COLUMN_CHECKBOX, QIcon(":/icons/" + theme + "/lock_closed"));
updateLabelLocked();
}
// checkbox clicked by user
void CoinControlDialog::viewItemChanged(QTreeWidgetItem* item, int column)
{
if (column == COLUMN_CHECKBOX && item->text(COLUMN_TXHASH).length() == 64) // transaction hash is 64 characters (this means its a child node, so its not a parent node in tree mode)
{
COutPoint outpt(uint256S(item->text(COLUMN_TXHASH).toStdString()), item->text(COLUMN_VOUT_INDEX).toUInt());
if (item->checkState(COLUMN_CHECKBOX) == Qt::Unchecked)
coinControl->UnSelect(outpt);
else if (item->isDisabled()) // locked (this happens if "check all" through parent node)
item->setCheckState(COLUMN_CHECKBOX, Qt::Unchecked);
else {
coinControl->Select(outpt);
int nRounds = pwalletMain->GetOutpointPrivateSendRounds(outpt);
if (coinControl->fUsePrivateSend && nRounds < privateSendClient.nPrivateSendRounds) {
QMessageBox::warning(this, windowTitle(),
tr("Non-anonymized input selected. <b>PrivateSend will be disabled.</b><br><br>If you still want to use PrivateSend, please deselect all non-nonymized inputs first and then check PrivateSend checkbox again."),
QMessageBox::Ok, QMessageBox::Ok);
coinControl->fUsePrivateSend = false;
}
}
// selection changed -> update labels
if (ui->treeWidget->isEnabled()) // do not update on every click for (un)select all
CoinControlDialog::updateLabels(model, this);
}
// TODO: Remove this temporary qt5 fix after Qt5.3 and Qt5.4 are no longer used.
// Fixed in Qt5.5 and above: https://bugreports.qt.io/browse/QTBUG-43473
#if QT_VERSION >= 0x050000
else if (column == COLUMN_CHECKBOX && item->childCount() > 0)
{
if (item->checkState(COLUMN_CHECKBOX) == Qt::PartiallyChecked && item->child(0)->checkState(COLUMN_CHECKBOX) == Qt::PartiallyChecked)
item->setCheckState(COLUMN_CHECKBOX, Qt::Checked);
}
#endif
}
CMainParams() {
strNetworkID = "main";
consensus.nSubsidyHalvingInterval = 210000;
consensus.BIP34Height = 227931;
consensus.BIP34Hash = uint256S("0x000000000000024b89b42a942fe0d9fea3bb44ab7bd1b19115dd6a759c0808b8");
consensus.BIP65Height = 388381; // 000000000000000004c2b624ed5d7756c508d90fd0da2c7c679febfa6c4735f0
consensus.BIP66Height = 363725; // 00000000000000000379eaa19dce8c9b722d46ae6a57c2f1a988119488b50931
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
// Deployment of BIP68, BIP112, and BIP113.
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].bit = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 1462060800; // May 1st, 2016
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 1493596800; // May 1st, 2017
// Deployment of SegWit (BIP141, BIP143, and BIP147)
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].bit = 1;
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nStartTime = 1479168000; // November 15th, 2016.
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nTimeout = 1510704000; // November 15th, 2017.
// The best chain should have at least this much work.
consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000002cb971dd56d1c583c20f90");
// By default assume that the signatures in ancestors of this block are valid.
consensus.defaultAssumeValid = uint256S("0x0000000000000000030abc968e1bd635736e880b946085c93152969b9a81a6e2"); //447235
/**
* 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] = 0xbe;
pchMessageStart[2] = 0xb4;
pchMessageStart[3] = 0xd9;
nDefaultPort = 8333;
nPruneAfterHeight = 100000;
genesis = CreateGenesisBlock(1231006505, 2083236893, 0x1d00ffff, 1, 50 * COIN);
consensus.hashGenesisBlock = genesis.GetHash();
assert(consensus.hashGenesisBlock == uint256S("0x000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f"));
assert(genesis.hashMerkleRoot == uint256S("0x4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"));
// Note that of those with the service bits flag, most only support a subset of possible options
vSeeds.push_back(CDNSSeedData("bitcoin.sipa.be", "seed.bitcoin.sipa.be", true)); // Pieter Wuille, only supports x1, x5, x9, and xd
vSeeds.push_back(CDNSSeedData("bluematt.me", "dnsseed.bluematt.me", true)); // Matt Corallo, only supports x9
vSeeds.push_back(CDNSSeedData("dashjr.org", "dnsseed.bitcoin.dashjr.org")); // Luke Dashjr
vSeeds.push_back(CDNSSeedData("bitcoinstats.com", "seed.bitcoinstats.com", true)); // Christian Decker, supports x1 - xf
vSeeds.push_back(CDNSSeedData("bitcoin.jonasschnelli.ch", "seed.bitcoin.jonasschnelli.ch", true)); // Jonas Schnelli, only supports x1, x5, x9, and xd
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)(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> >();
vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_main, pnSeed6_main + ARRAYLEN(pnSeed6_main));
fMiningRequiresPeers = true;
fDefaultConsistencyChecks = false;
fRequireStandard = true;
fMineBlocksOnDemand = false;
checkpointData = (CCheckpointData) {
boost::assign::map_list_of
( 11111, uint256S("0x0000000069e244f73d78e8fd29ba2fd2ed618bd6fa2ee92559f542fdb26e7c1d"))
( 33333, uint256S("0x000000002dd5588a74784eaa7ab0507a18ad16a236e7b1ce69f00d7ddfb5d0a6"))
( 74000, uint256S("0x0000000000573993a3c9e41ce34471c079dcf5f52a0e824a81e7f953b8661a20"))
(105000, uint256S("0x00000000000291ce28027faea320c8d2b054b2e0fe44a773f3eefb151d6bdc97"))
(134444, uint256S("0x00000000000005b12ffd4cd315cd34ffd4a594f430ac814c91184a0d42d2b0fe"))
(168000, uint256S("0x000000000000099e61ea72015e79632f216fe6cb33d7899acb35b75c8303b763"))
(193000, uint256S("0x000000000000059f452a5f7340de6682a977387c17010ff6e6c3bd83ca8b1317"))
(210000, uint256S("0x000000000000048b95347e83192f69cf0366076336c639f9b7228e9ba171342e"))
(216116, uint256S("0x00000000000001b4f4b433e81ee46494af945cf96014816a4e2370f11b23df4e"))
(225430, uint256S("0x00000000000001c108384350f74090433e7fcf79a606b8e797f065b130575932"))
(250000, uint256S("0x000000000000003887df1f29024b06fc2200b55f8af8f35453d7be294df2d214"))
(279000, uint256S("0x0000000000000001ae8c72a0b0c301f67e3afca10e819efa9041e458e9bd7e40"))
(295000, uint256S("0x00000000000000004d9b4ef50f0f9d686fd69db2e03af35a100370c64632a983"))
};
chainTxData = ChainTxData{
// Data as of block 00000000000000000166d612d5595e2b1cd88d71d695fc580af64d8da8658c23 (height 446482).
1483472411, // * UNIX timestamp of last known number of transactions
184495391, // * total number of transactions between genesis and that timestamp
// (the tx=... number in the SetBestChain debug.log lines)
3.2 // * estimated number of transactions per second after that timestamp
};
}
CTestNetParams() {
strNetworkID = "test";
consensus.nSubsidyHalvingInterval = 210000;
consensus.BIP34Height = 21111;
consensus.BIP34Hash = uint256S("0x0000000023b3a96d3484e5abb3755c413e7d41500f8e2a5c3f0dd01299cd8ef8");
consensus.BIP65Height = 581885; // 00000000007f6655f22f98e72ed80d8b06dc761d5da09df0fa1dc4be4f861eb6
consensus.BIP66Height = 330776; // 000000002104c8c45e99a8853285a3b592602a3ccde2b832481da85e9e4ba182
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
// Deployment of BIP68, BIP112, and BIP113.
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].bit = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 1456790400; // March 1st, 2016
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 1493596800; // May 1st, 2017
// Deployment of SegWit (BIP141, BIP143, and BIP147)
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].bit = 1;
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nStartTime = 1462060800; // May 1st 2016
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nTimeout = 1493596800; // May 1st 2017
// The best chain should have at least this much work.
consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000000000198b4def2baa9338d6");
// By default assume that the signatures in ancestors of this block are valid.
consensus.defaultAssumeValid = uint256S("0x000000000871ee6842d3648317ccc8a435eb8cc3c2429aee94faff9ba26b05a0"); //1043841
pchMessageStart[0] = 0x0b;
pchMessageStart[1] = 0x11;
pchMessageStart[2] = 0x09;
pchMessageStart[3] = 0x07;
nDefaultPort = 18333;
nPruneAfterHeight = 1000;
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.push_back(CDNSSeedData("testnetbitcoin.jonasschnelli.ch", "testnet-seed.bitcoin.jonasschnelli.ch", true));
vSeeds.push_back(CDNSSeedData("petertodd.org", "seed.tbtc.petertodd.org", true));
vSeeds.push_back(CDNSSeedData("bluematt.me", "testnet-seed.bluematt.me"));
vSeeds.push_back(CDNSSeedData("bitcoin.schildbach.de", "testnet-seed.bitcoin.schildbach.de"));
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,196);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,239);
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> >();
vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_test, pnSeed6_test + ARRAYLEN(pnSeed6_test));
fMiningRequiresPeers = true;
fDefaultConsistencyChecks = false;
fRequireStandard = false;
fMineBlocksOnDemand = false;
checkpointData = (CCheckpointData) {
boost::assign::map_list_of
( 546, uint256S("000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70")),
};
chainTxData = ChainTxData{
// Data as of block 00000000c2872f8f8a8935c8e3c5862be9038c97d4de2cf37ed496991166928a (height 1063660)
1483546230,
12834668,
0.15
};
}
CMainParams() {
strNetworkID = "main";
consensus.nSubsidyHalvingInterval = 2100000;
consensus.BIP34Height = 344407;
consensus.BIP34Hash = uint256S("0x9ca8e68e34ccdeeb35a52176155a7d524c8216a82450d696abcfda340129e271");
consensus.BIP65Height = 2120750;
consensus.BIP66Height = 2120750;
consensus.powLimit = uint256S("00000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.powNeoScryptLimit = uint256S("0000003fffff0000000000000000000000000000000000000000000000000000");
consensus.nPowTargetTimespan = 3.5 * 24 * 60 * 60; // two weeks
consensus.nPowTargetSpacing = 2.5 * 60;
consensus.checkpointPubKey = "04c67c0114bc7cb8bb84ee0f3319e1df3339d335a15bdb04605cf2655d19212848a66d4535f3c91e943061474b7cacfd4eaa10835d35a8d4e431c68a4c4f5450ba";
consensus.vAlertPubKey = ParseHex("043c19a29fe8f763369aea68107e82854af7b072fc7d2d2adb87d2a3b40b51ab0d0e77805096e255a87388b175fd4a49d93d9b6c878004975e41222a3b85086eef");
consensus.fPowAllowMinDifficultyBlocks = false;
consensus.fPowNoRetargeting = false;
consensus.nRuleChangeActivationThreshold = 15120; // 75% of 20160
consensus.nMinerConfirmationWindow = 20160;
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
// Deployment of BIP68, BIP112, and BIP113.
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].bit = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 1519862400; // March 1st, 2018
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 1551398400; // March 1st, 2019
// Deployment of SegWit (BIP141, BIP143, and BIP147)
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].bit = 1;
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nStartTime = 1519862400; // March 1st, 2018
consensus.vDeployments[Consensus::DEPLOYMENT_SEGWIT].nTimeout = 1551398400; // March 1st, 2019
// The best chain should have at least this much work.
consensus.nMinimumChainWork = uint256S("0x00000000000000000000000000000000000000000000000005383a3c6486afe6");
// By default assume that the signatures in ancestors of this block are valid.
consensus.defaultAssumeValid = uint256S("0xbb4955cff435b39df717aeb144d60ecc2c47b8a133ca7663df66bace6dea97c6"); // 2124200
/**
* 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] = 0x41;
pchMessageStart[1] = 0x15;
pchMessageStart[2] = 0x1a;
pchMessageStart[3] = 0x21;
// End of the bridge from old to new pchMessageStart
pchMessageStartOld[0] = 0xfb;
pchMessageStartOld[1] = 0xc0;
pchMessageStartOld[2] = 0xb6;
pchMessageStartOld[3] = 0xdb;
nDefaultPort = 9336;
nPruneAfterHeight = 100000;
consensus.nForkOne = 33000;
consensus.nForkTwo = 87948;
consensus.nForkThree = 204639;
consensus.nForkFour = 432000;
consensus.nTimeLimit = 2313000;
consensus.nNeoScryptFork = 1414346265;
genesis = CreateGenesisBlock(1317972665, 2084524493, 0x1e0ffff0, 1, 50 * COIN);
consensus.hashGenesisBlock = genesis.GetHash();
assert(consensus.hashGenesisBlock == uint256S("0x12a765e31ffd4059bada1e25190f6e98c99d9714d334efa41a195a7e7e04bfe2"));
assert(genesis.hashMerkleRoot == uint256S("0x97ddfbbae6be97fd6cdf3e7ca13232a3afff2353e29badfab7f73011edd4ced9"));
// 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.
vSeeds.emplace_back("dnsseed.feathercoin.com");
vSeeds.emplace_back("dnsseed1.feathercoin.com");
vSeeds.emplace_back("dnsseed.alltheco.in");
vSeeds.emplace_back("dnsseed.bushstar.co.uk");
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,14);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,5);
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,142);
base58Prefixes[EXT_PUBLIC_KEY] = {0x04, 0x88, 0xBC, 0x26};
base58Prefixes[EXT_SECRET_KEY] = {0x04, 0x88, 0xDA, 0xEE};
bech32_hrp = "fc";
vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_main, pnSeed6_main + ARRAYLEN(pnSeed6_main));
fDefaultConsistencyChecks = false;
fRequireStandard = true;
fMineBlocksOnDemand = false;
checkpointData = {
{
{ 22267, uint256S("0x23dc7d871fc2a9b994112e978019f6370bab0b8979f557afe77a7ab620224b70")},
{ 31846, uint256S("0xba7d5c0e6d46f6448253290ce037e13975c13ca9c375ae854b6b2f85044fc0f9")},
{ 41300, uint256S("0x8c4e02f6c0d20e856fd7e952a147fee30ce145ca6932a284f354924362d2b408")},
{ 500000, uint256S("0x2b7ea20e3899deb9591015b0a5a589b9f6032ab82e018014fafe11637b1a2daf")},
{1000000, uint256S("0xb9e03dffe6b43cac38191d1bbb0d74fec21223e0de052928c96f498ba305f918")},
{1593400, uint256S("0xe97230c788e7240eb325576810fee62f5162905f63a832f15928b88ac6a938c6")},
{1776411, uint256S("0x4f6de194bd2f4580e2ac9337289c7cca348d3f35c9079af2760b288315b82feb")},
{2124270, uint256S("0x4f6de194bd2f4580e2ac9337289c7cca348d3f35c9079af2760b288315b82feb")},
}
};
chainTxData = ChainTxData{
// Data as of block 0000000000000000002d6cca6761c99b3c2e936f9a0e304b7c7651a993f461de (height 506081).
1520948476, // * UNIX timestamp of last known number of transactions
4229159, // * total number of transactions between genesis and that timestamp
// (the tx=... number in the ChainStateFlushed debug.log lines)
0.03 // * estimated number of transactions per second after that timestamp
};
/* disable fallback fee on mainnet */
m_fallback_fee_enabled = true;
}
CTestNetParams() {
strNetworkID = "test";
consensus.nSubsidyHalvingInterval = 210240;
consensus.nMasternodePaymentsStartBlock = 4010; // not true, but it's ok as long as it's less then nMasternodePaymentsIncreaseBlock
consensus.nMasternodePaymentsIncreaseBlock = 4030;
consensus.nMasternodePaymentsIncreasePeriod = 10;
consensus.nInstantSendKeepLock = 6;
consensus.nBudgetPaymentsStartBlock = 4100;
consensus.nBudgetPaymentsCycleBlocks = 50;
consensus.nBudgetPaymentsWindowBlocks = 10;
consensus.nBudgetProposalEstablishingTime = 60*20;
consensus.nSuperblockStartBlock = 4200; // NOTE: Should satisfy nSuperblockStartBlock > nBudgetPeymentsStartBlock
consensus.nSuperblockCycle = 24; // Superblocks can be issued hourly on testnet
consensus.nGovernanceMinQuorum = 1;
consensus.nGovernanceFilterElements = 500;
consensus.nMasternodeMinimumConfirmations = 1;
consensus.nMajorityEnforceBlockUpgrade = 51;
consensus.nMajorityRejectBlockOutdated = 75;
consensus.nMajorityWindow = 100;
consensus.BIP34Height = 1;
consensus.BIP34Hash = uint256S("0x0000047d24635e347be3aaaeb66c26be94901a2f962feccd4f95090191f208c1");
consensus.powLimit = uint256S("00000fffff000000000000000000000000000000000000000000000000000000");
consensus.nPowTargetTimespan = 24 * 60 * 60; // Gridcoin: 1 day
consensus.nPowTargetSpacing = 2.5 * 60; // Gridcoin: 2.5 minutes
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
// Deployment of BIP68, BIP112, and BIP113.
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].bit = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 1506556800; // September 28th, 2017
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 1538092800; // September 28th, 2018
// Deployment of DIP0001
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].bit = 1;
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].nStartTime = 1505692800; // Sep 18th, 2017
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].nTimeout = 1537228800; // Sep 18th, 2018
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].nWindowSize = 100;
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].nThreshold = 50; // 50% of 100
// The best chain should have at least this much work.
consensus.nMinimumChainWork = uint256S("00000000000000000000000000000000000000000000000000000003cd72a542"); //4000
// By default assume that the signatures in ancestors of this block are valid.
consensus.defaultAssumeValid = uint256S("00000ce22113f3eb8636e225d6a1691e132fdd587aed993e1bc9b07a0235eea4"); //4000
nLastPOWBlock = 200;
nMaturity = 15;
pchMessageStart[0] = 0xce;
pchMessageStart[1] = 0xe2;
pchMessageStart[2] = 0xca;
pchMessageStart[3] = 0xff;
vAlertPubKey = ParseHex("");
nDefaultPort = 32748;
nMaxTipAge = 0x7fffffff; // allow mining on top of old blocks for testnet
nDelayGetHeadersTime = 24 * 60 * 60;
nPruneAfterHeight = 1000;
int iNonce;
for (iNonce=1356250; iNonce < 99999999; iNonce++)
{
genesis = CreateGenesisBlock(1511309285, iNonce, 0x1e0ffff0, 1, 50 * COIN, 1);
arith_uint256 hashTarget = arith_uint256().SetCompact(genesis.nBits);
if (UintToArith256(genesis.GetHash()) <= hashTarget) break;
}
consensus.hashGenesisBlock = genesis.GetHash();
printf("Genesis Check testnet %f \n",(double)iNonce);
printf("Genesis hash %s, MerkleRoot %s \n",genesis.GetHash().GetHex().c_str(),
genesis.hashMerkleRoot.GetHex().c_str());
assert(consensus.hashGenesisBlock == uint256S("0x0000094271fd4996a2be9951d2f45b1cf75da8dd59dbba009de2e44d0050843f"));
assert(genesis.hashMerkleRoot == uint256S("0x4442ce0b92014dba69e4c6664ab88081b4d1d2eb6bcafa281f8d712a356011ce"));
vFixedSeeds.clear();
vSeeds.clear();
vSeeds.push_back(CDNSSeedData("gridcoindot.io", "testnet-seed.gridcoindot.io"));
vSeeds.push_back(CDNSSeedData("masternode.io", "test.dnsseed.masternode.io"));
// Testnet Gridcoin addresses start with 'y'
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,140);
// Testnet Gridcoin 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 Gridcoin BIP32 pubkeys start with 'tpub' (Bitcoin defaults)
base58Prefixes[EXT_PUBLIC_KEY] = boost::assign::list_of(0x04)(0x35)(0x87)(0xCF).convert_to_container<std::vector<unsigned char> >();
// Testnet Gridcoin BIP32 prvkeys start with 'tprv' (Bitcoin defaults)
base58Prefixes[EXT_SECRET_KEY] = boost::assign::list_of(0x04)(0x35)(0x83)(0x94).convert_to_container<std::vector<unsigned char> >();
// Testnet Gridcoin BIP44 coin type is '1' (All coin's testnet default)
nExtCoinType = 1;
vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_test, pnSeed6_test + ARRAYLEN(pnSeed6_test));
fMiningRequiresPeers = false;
fDefaultConsistencyChecks = false;
fRequireStandard = false;
fMineBlocksOnDemand = false;
fTestnetToBeDeprecatedFieldRPC = true;
nPoolMaxTransactions = 3;
nFulfilledRequestExpireTime = 5*60; // fulfilled requests expire in 5 minutes
strSporkPubKey = "046f78dcf911fbd61910136f7f0f8d90578f68d0b3ac973b5040fb7afb501b5939f39b108b0569dca71488f5bbf498d92e4d1194f6f941307ffd95f75e76869f0e";
checkpointData = (CCheckpointData) {
boost::assign::map_list_of
( 0, uint256S("0x0"))
( 0, uint256S("0x0")),
1462856598, // * UNIX timestamp of last checkpoint block
3094, // * total number of transactions between genesis and last checkpoint
// (the tx=... number in the SetBestChain debug.log lines)
500 // * estimated number of transactions per day after checkpoint
};
}
CRegTestParams() {
strNetworkID = "regtest";
consensus.nSubsidyHalvingInterval = 150;
consensus.nMasternodePaymentsStartBlock = 240;
consensus.nMasternodePaymentsIncreaseBlock = 350;
consensus.nMasternodePaymentsIncreasePeriod = 10;
consensus.nInstantSendKeepLock = 6;
consensus.nBudgetPaymentsStartBlock = 1000;
consensus.nBudgetPaymentsCycleBlocks = 50;
consensus.nBudgetPaymentsWindowBlocks = 10;
consensus.nBudgetProposalEstablishingTime = 60*20;
consensus.nSuperblockStartBlock = 1500;
consensus.nSuperblockCycle = 10;
consensus.nGovernanceMinQuorum = 1;
consensus.nGovernanceFilterElements = 100;
consensus.nMasternodeMinimumConfirmations = 1;
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
consensus.nMajorityWindow = 1000;
consensus.BIP34Height = -1; // BIP34 has not necessarily activated on regtest
consensus.BIP34Hash = uint256();
consensus.powLimit = uint256S("7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");
consensus.nPowTargetTimespan = 24 * 60 * 60; // Gridcoin: 1 day
consensus.nPowTargetSpacing = 2.5 * 60; // Gridcoin: 2.5 minutes
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 = 999999999999ULL;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].bit = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 999999999999ULL;
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].bit = 1;
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].nStartTime = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].nTimeout = 999999999999ULL;
// 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");
nMaturity = 10;
pchMessageStart[0] = 0xfc;
pchMessageStart[1] = 0xc1;
pchMessageStart[2] = 0xb7;
pchMessageStart[3] = 0xdc;
nMaxTipAge = 6 * 60 * 60; // ~144 blocks behind -> 2 x fork detection time, was 24 * 60 * 60 in bitcoin
nDelayGetHeadersTime = 0; // never delay GETHEADERS in regtests
nDefaultPort = 19994;
nPruneAfterHeight = 1000;
int iNonce;
for (iNonce = 0; iNonce < 99999999; iNonce++)
{
genesis = CreateGenesisBlock(1511309286, iNonce, 0x207fffff, 1, 50 * COIN, 2);
arith_uint256 hashTarget = arith_uint256().SetCompact(genesis.nBits);
if (UintToArith256(genesis.GetHash()) <= hashTarget) break;
}
consensus.hashGenesisBlock = genesis.GetHash();
printf("Genesis Check regtest %f \n",(double)iNonce);
printf("Genesis hash %s, MerkleRoot %s \n",genesis.GetHash().GetHex().c_str(),
genesis.hashMerkleRoot.GetHex().c_str());
assert(consensus.hashGenesisBlock == uint256S("0x7a3f5e99157fa06e03c307815ce680a23a4673aa0588c68078f05df88ac56e9b"));
assert(genesis.hashMerkleRoot == uint256S("0x4442ce0b92014dba69e4c6664ab88081b4d1d2eb6bcafa281f8d712a356011ce"));
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;
nFulfilledRequestExpireTime = 5*60; // fulfilled requests expire in 5 minutes
checkpointData = (CCheckpointData){
boost::assign::map_list_of
( 0, uint256S("0x0")),
0,
0,
0
};
// Regtest Gridcoin addresses start with 'y'
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,140);
// Regtest Gridcoin 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 Gridcoin BIP32 pubkeys start with 'tpub' (Bitcoin defaults)
base58Prefixes[EXT_PUBLIC_KEY] = boost::assign::list_of(0x04)(0x35)(0x87)(0xCF).convert_to_container<std::vector<unsigned char> >();
// Regtest Gridcoin BIP32 prvkeys start with 'tprv' (Bitcoin defaults)
base58Prefixes[EXT_SECRET_KEY] = boost::assign::list_of(0x04)(0x35)(0x83)(0x94).convert_to_container<std::vector<unsigned char> >();
// Regtest Gridcoin BIP44 coin type is '1' (All coin's testnet default)
nExtCoinType = 1;
}
CMainParams() {
strNetworkID = "main";
consensus.nSubsidyHalvingInterval = 100000; // Note: actual number of blocks per calendar year with DGW v3 is ~200700 (for example 449750 - 249050)
consensus.nMasternodePaymentsStartBlock = 100000; // not true, but it's ok as long as it's less then nMasternodePaymentsIncreaseBlock
consensus.nMasternodePaymentsIncreaseBlock = 158000; // actual historical value
consensus.nMasternodePaymentsIncreasePeriod = 576*30; // 17280 - actual historical value
consensus.nInstantSendKeepLock = 24;
consensus.nBudgetPaymentsStartBlock = 328008; // actual historical value
consensus.nBudgetPaymentsCycleBlocks = 16616; // ~(60*24*30)/2.6, actual number of blocks per month is 200700 / 12 = 16725
consensus.nBudgetPaymentsWindowBlocks = 100;
consensus.nBudgetProposalEstablishingTime = 60*60*24;
consensus.nSuperblockStartBlock = 614820; // The block at which 12.1 goes live (end of final 12.0 budget cycle)
consensus.nSuperblockCycle = 16616; // ~(60*24*30)/2.6, actual number of blocks per month is 200700 / 12 = 16725
consensus.nGovernanceMinQuorum = 10;
consensus.nGovernanceFilterElements = 20000;
consensus.nMasternodeMinimumConfirmations = 15;
consensus.nMajorityEnforceBlockUpgrade = 750;
consensus.nMajorityRejectBlockOutdated = 950;
nLastPOWBlock = 200;
nMaturity = 50;
consensus.nMajorityWindow = 1000;
consensus.BIP34Height = 1;
consensus.BIP34Hash = uint256S("0x000007d91d1254d60e2dd1ae580383070a4ddffa4c64c2eeb4a2f9ecc0414343");
consensus.powLimit = uint256S("00000fffff000000000000000000000000000000000000000000000000000000");
consensus.nPowTargetTimespan = 24 * 60 * 60; // Gridcoin: 1 day
consensus.nPowTargetSpacing = 2.5 * 60; // Gridcoin: 2.5 minutes
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
// Deployment of BIP68, BIP112, and BIP113.
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].bit = 0;
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nStartTime = 1486252800; // Feb 5th, 2017
consensus.vDeployments[Consensus::DEPLOYMENT_CSV].nTimeout = 1517788800; // Feb 5th, 2018
// Deployment of DIP0001
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].bit = 1;
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].nStartTime = 1508025600; // Oct 15th, 2017
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].nTimeout = 1539561600; // Oct 15th, 2018
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].nWindowSize = 4032;
consensus.vDeployments[Consensus::DEPLOYMENT_DIP0001].nThreshold = 3226; // 80% of 4032
// The best chain should have at least this much work.
consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000000000172210fe351643b3f1"); // 750000
// By default assume that the signatures in ancestors of this block are valid.
consensus.defaultAssumeValid = uint256S("0x00000000000000b4181bbbdddbae464ce11fede5d0292fb63fdede1e7c8ab21c"); //750000
/**
* 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] = 0xbf;
pchMessageStart[1] = 0x0c;
pchMessageStart[2] = 0x6b;
pchMessageStart[3] = 0xbd;
vAlertPubKey = ParseHex("0x0");
nDefaultPort = 32739;
nMaxTipAge = 6 * 60 * 60; // ~144 blocks behind -> 2 x fork detection time, was 24 * 60 * 60 in bitcoin
nDelayGetHeadersTime = 24 * 60 * 60;
nPruneAfterHeight = 100000;
genesis = CreateGenesisBlock(1511309700, 2033640, 0x1e0ffff0, 1, 50 * COIN, 0);
consensus.hashGenesisBlock = genesis.GetHash();
assert(consensus.hashGenesisBlock == uint256S("0x00000bbfdb174286fad36fa3e12bc0976c6181bb6fdf7b2a30caacc1b61b04b4"));
assert(genesis.hashMerkleRoot == uint256S("0x4442ce0b92014dba69e4c6664ab88081b4d1d2eb6bcafa281f8d712a356011ce"));
vSeeds.push_back(CDNSSeedData("gridcoin.org", "dnsseed.gridcoin.org"));
vSeeds.push_back(CDNSSeedData("gridcoindot.io", "dnsseed.gridcoindot.io"));
vSeeds.push_back(CDNSSeedData("masternode.io", "dnsseed.masternode.io"));
vSeeds.push_back(CDNSSeedData("gridcoin.io", "dnsseed.gridcoin.io"));
// Gridcoin addresses start with 'R' & 'S'
base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,62);
// Gridcoin script addresses start with Z
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,85);
// Gridcoin private keys start with 'Z'
base58Prefixes[SECRET_KEY] = std::vector<unsigned char>(1,128+62);
// Gridcoin BIP32 pubkeys start with 'xpub' (Bitcoin defaults)
base58Prefixes[EXT_PUBLIC_KEY] = boost::assign::list_of(0x04)(0x88)(0xB2)(0x1E).convert_to_container<std::vector<unsigned char> >();
// Gridcoin BIP32 prvkeys start with 'xprv' (Bitcoin defaults)
base58Prefixes[EXT_SECRET_KEY] = boost::assign::list_of(0x04)(0x88)(0xAD)(0xE4).convert_to_container<std::vector<unsigned char> >();
// Gridcoin BIP44 coin type is '5'
nExtCoinType = 5;
vFixedSeeds = std::vector<SeedSpec6>(pnSeed6_main, pnSeed6_main + ARRAYLEN(pnSeed6_main));
fMiningRequiresPeers = false;
fDefaultConsistencyChecks = false;
fRequireStandard = true;
fMineBlocksOnDemand = false;
fTestnetToBeDeprecatedFieldRPC = false;
nPoolMaxTransactions = 3;
nFulfilledRequestExpireTime = 60*60; // fulfilled requests expire in 1 hour
strSporkPubKey = "";
checkpointData = (CCheckpointData) {
boost::assign::map_list_of
( 0, uint256S("0x0"))
( 0, uint256S("0x0")),
1507424630, // * UNIX timestamp of last checkpoint block
3701128, // * total number of transactions between genesis and last checkpoint
// (the tx=... number in the SetBestChain debug.log lines)
5000 // * estimated number of transactions per day after checkpoint
};
}
