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ferrite v2.1.1r1 - default conf file, checkpoint
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Default configuration file will be created if no conf file is found. Conf file has addnodes and settings to enhance synchronisation speed and reduce block propagation latency. Hardcoded checkpoint at block 100,000 - all transactions up to block 100,000 are deemed valid and irreversible with more than 3000 blockchain confirmations by the network now.
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@koh-gt
koh-gt authored Mar 4, 2023
2 parents f157795 + f726594 commit 4bdeab3
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Showing 2 changed files with 87 additions and 25 deletions.
59 changes: 34 additions & 25 deletions src/chainparams.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -103,9 +103,30 @@ class CMainParams : public CChainParams {
// MWEB will be automatically activated after block 99999999 for now.

// The best chain should have at least this much work.
consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000000000000025004406a93795"); // A total of 10414 866307 823509 hashes (10.4 PH) of work as of block 60000.
consensus.nMinimumChainWork = uint256S("0x000000000000000000000000000000000000000000000000009cec62dc44b76d");
// A total of 44170 005713 303405 hashes (44.2 PH) of work as of block 100000.

// consensus.nMinimumChainWork = uint256S("0x000000000000000000000000000000000000000000000000009cec62dc44b76d");
// A total of 44170 005713 303405 hashes (44.17 PH) of work as of block 100000.
// consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000000000000025004406a93795");
// A total of 10414 866307 823509 hashes (10.41 PH) of work as of block 60000.
// consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000000000000003f1caaf8e7d1f");
// A total of 1110 277761 170719 hashes (1.110 PH) of work as of block 30000.
// consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000000000000000aaf695561da1");
// A total of 187 976044 125601 hashes (188.0 TH) of work as of block 10000.

// By default assume that the signatures in ancestors of this block are valid.
consensus.defaultAssumeValid = uint256S("0xf38b639a8db731e7dac96eaae8f9ab443eaf85039433197345a72e1961d7f286"); // 60000
consensus.defaultAssumeValid = uint256S("0x022dc4410add84d46359013d45df952493c53343304296a9066fc3df03dc8297");
// Block 100000

// consensus.defaultAssumeValid = uint256S("0x022dc4410add84d46359013d45df952493c53343304296a9066fc3df03dc8297");
// Block 100000
// consensus.defaultAssumeValid = uint256S("0xf38b639a8db731e7dac96eaae8f9ab443eaf85039433197345a72e1961d7f286");
// Block 60000
// consensus.defaultAssumeValid = uint256S("0x64ddec3dde1a4fd6c41d06aacfc27694cfc9c3094574ae83fe51ef4740956a95");
// Block 30000
// consensus.defaultAssumeValid = uint256S("0xf5da0fabe25733a186805366c0fdede73e2454e782083676e7627b8ec991ef9b");
// Block 10000

/**
* The message start string is designed to be unlikely to occur in normal data.
Expand All @@ -126,26 +147,11 @@ class CMainParams : public CChainParams {
assert(consensus.hashGenesisBlock == uint256S("0x46ca17415c18e43f5292034ebf9bbd10de80a61fc6dc17180e6609f33d3b48f3"));
assert(genesis.hashMerkleRoot == uint256S("0x3db2b5aa928b56b8f38dc404f5bdb9e76209906b91ba175361acdc2405b19592"));

// 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 an addrfetch 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.
// Seed servers to connect to other nodes.
// Default configuration file contains nodes of popular ferritecoin mining pools.
vSeeds.emplace_back("node1.ferritecoin.org"); // node1.ferritecoin.org
vSeeds.emplace_back("node2.ferritecoin.org"); // node1.ferritecoin.org
vSeeds.emplace_back("node3.ferritecoin.org"); // node1.ferritecoin.org

vSeeds.emplace_back("188.165.227.178"); // spools.online
vSeeds.emplace_back("207.244.243.35"); // luckydogpool.com
vSeeds.emplace_back("144.91.107.170"); // coinxpool.com
vSeeds.emplace_back("155.138.247.235"); // miningmypool.com
vSeeds.emplace_back("155.133.26.223"); // zeusminingpool.com

vSeeds.emplace_back("node2.walletbuilders.com"); // node2.walletbuilders.com

vSeeds.emplace_back("31.125.159.200"); // findblocks.net
// vSeeds.emplace_back("89.252.188.59"); // cminer.org
// vSeeds.emplace_back("seed01.altcoinbuilders.com"); // Tyler Anderson's pool
vSeeds.emplace_back("node2.ferritecoin.org"); // node2.ferritecoin.org
vSeeds.emplace_back("node3.ferritecoin.org"); // node3.ferritecoin.org

base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,36);
base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,5);
Expand Down Expand Up @@ -177,13 +183,14 @@ class CMainParams : public CChainParams {
{ 10000, uint256S("0xf5da0fabe25733a186805366c0fdede73e2454e782083676e7627b8ec991ef9b")},
{ 30000, uint256S("0x64ddec3dde1a4fd6c41d06aacfc27694cfc9c3094574ae83fe51ef4740956a95")},
{ 60000, uint256S("0xf38b639a8db731e7dac96eaae8f9ab443eaf85039433197345a72e1961d7f286")},
{ 100000, uint256S("0x022dc4410add84d46359013d45df952493c53343304296a9066fc3df03dc8297")},
}
};

chainTxData = ChainTxData{
/* nTime */ 1674730012,
/* nTxCount */ 67650,
/* dTxRate */ 0.01153600
/* nTime */ 1677953251,
/* nTxCount */ 111405,
/* dTxRate */ 0.01352083
};
}
};
Expand Down Expand Up @@ -247,7 +254,9 @@ class CTestNetParams : public CChainParams {
vFixedSeeds.clear();
vSeeds.clear();
// nodes with support for servicebits filtering should be at the top
vSeeds.emplace_back("118.189.201.104");
vSeeds.emplace_back("node1.ferritecoin.org"); // node1.ferritecoin.org
vSeeds.emplace_back("node2.ferritecoin.org"); // node1.ferritecoin.org
vSeeds.emplace_back("node3.ferritecoin.org"); // node1.ferritecoin.org


base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
Expand Down
53 changes: 53 additions & 0 deletions src/init.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1333,8 +1333,61 @@ bool AppInitMain(const util::Ref& context, NodeContext& node, interfaces::BlockA
// Warn if no conf file exists at path provided by user
InitWarning(strprintf(_("The specified config file %s does not exist\n"), config_file_path.string()));
} else {
/*
// Not categorizing as "Warning" because it's the default behavior
LogPrintf("Config file: %s (not found, skipping)\n", config_file_path.string());
*/
// Not categorizing as "Warning" because it's the default behavior
LogPrintf("Config file: %s (not found, automatically creating default config file)\n", config_file_path.string());

FILE* configFile = fopen(GetConfigFile(gArgs.GetArg("-conf", BITCOIN_CONF_FILENAME)).string().c_str(), "a");
if (configFile != NULL) {
std::string strHeader = "# Ferrite Core configuration file:\n"
"\n"
"# Node settings (default: Full Node):\n"
"daemon=1\n"
"server=1\n"
"txindex=1\n"
"listen=1\n"
"daemon=1\n"
"upnp=1\n"
"\n"
"# RPC settings (default: Local network only)\n"
"rpcuser=user\n"
"rpcpassword=password\n"
"port=9574\n"
"rpcport=9573\n"
"rpcbind=127.0.0.1\n"
"rpcallowip=127.0.0.1\n"
"rpcthreads=32\n"
"\n"
"# Relay and fee settings (default: 1 atom/vB)\n"
"mintxfee=0.00001\n"
"minrelaytxfee=0.00001\n"
"rpcconnect=500\n"
"maxconnections=500\n"
"\n"
"# Depreciated RPCs for compatibility\n"
"deprecatedrpc=accounts\n"
"deprecatedrpc=generate\n"
"\n"
"# Nodes:\n"
"addnode=node1.ferritecoin.org\n"
"addnode=node2.ferritecoin.org\n"
"addnode=node3.ferritecoin.org\n"
"addnode=node2.walletbuilders.com\n"
"addnode=118.189.201.104:9574\n"
"addnode=188.165.227.178:9574 # spools.online \n"
"addnode=207.244.243.35:9574 # luckydogpool.com \n"
"addnode=144.91.107.170:9574 # coinxpool.com \n"
"addnode=83.61.85.197:9574 # 2miningpool.com \n"
"addnode=155.138.247.235:9574 # miningmypool.com \n"
"addnode=155.133.26.223:9574 # zeusminingpool.com \n"
"\n";

fwrite(strHeader.c_str(), std::strlen(strHeader.c_str()), 1, configFile);
fclose(configFile);
}
}

// Log the config arguments to debug.log
Expand Down

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