From f3f0759eb84e1fd66cf572cf1ba7cd936823cb6a Mon Sep 17 00:00:00 2001 From: EtherCore Contributor Date: Sat, 25 Jan 2020 01:40:01 +0900 Subject: [PATCH] Add EtherCore support * support ethercore mainnet with basic token metrics and ProgPoW support, ecip1017, bomb defuse & istanbul --- ethcore/res/ethereum/ethercore.json | 189 ++++++++++++++++++++++++++++ ethcore/spec/src/chain.rs | 1 + parity/cli/mod.rs | 2 +- parity/params.rs | 6 + 4 files changed, 197 insertions(+), 1 deletion(-) create mode 100644 ethcore/res/ethereum/ethercore.json diff --git a/ethcore/res/ethereum/ethercore.json b/ethcore/res/ethereum/ethercore.json new file mode 100644 index 00000000000..16091ac3574 --- /dev/null +++ b/ethcore/res/ethereum/ethercore.json @@ -0,0 +1,189 @@ +{ + "name": "EtherCore", + "dataDir": "ethercore", + "engine": { + "Ethash": { + "params": { + "minimumDifficulty": "0x20000", + "difficultyBoundDivisor": "0x800", + "durationLimit": "0xd", + "blockReward": "0xde0b6b3a7640000", + "homesteadTransition": "0x0", + "eip100bTransition": "0x0", + "bombDefuseTransition":"0x0", + "ecip1017EraRounds":"0x5f5e100", + "progpowTransition": "0x0" + } + } + }, + "params": { + "gasLimitBoundDivisor": "0x400", + "accountStartNonce": "0x0", + "maximumExtraDataSize": "0x20", + "minGasLimit": "0x1388", + "networkID": "0x1d2", + "eip150Transition": "0x0", + "eip160Transition": "0x0", + "eip161abcTransition": "0x0", + "eip161dTransition": "0x0", + "eip155Transition": "0x0", + "maxCodeSize":"0x6000", + "maxCodeSizeTransition":"0x0", + "eip140Transition": "0x0", + "eip211Transition": "0x0", + "eip214Transition": "0x0", + "eip658Transition": "0x0", + "eip145Transition": "0x0", + "eip1014Transition": "0x0", + "eip1052Transition": "0x0", + "eip1283Transition": "0x0", + "eip1344Transition": "0x0", + "eip1706Transition": "0x0", + "eip1884Transition": "0x0", + "eip2028Transition": "0x0" + }, + "genesis": { + "seal": { + "ethereum": { + "nonce": "0x0000000000000042", + "mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000" + } + }, + "difficulty": "0x80000", + "author": "0x0000000000000000000000000000000000000000", + "timestamp": "0x5e0be100", + "parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000", + "extraData": "0x0000000000000000000000000000000000000000000000000000000000000000", + "gasLimit": "0x7a1200" + }, + "nodes": [ + "enode://dfcfd268e7d4631cec5a94d7eeb5981a2ed3f30235c774e1bf0a4e843672405e5a1c93502e1631edf108b6f1ea8701fb97e6d892eb5e3775c70dc53b2f773b9f@207.148.105.65:30303", + "enode://6c67afac3a018ee5641b0aba996f180fbb718aa7857174cad568b00440a43cccb1845124cd1cbe43c7ce1e95d597a3d20d175f0bf8494d875e83ec15e0f42cb4@207.148.105.65:30503" + ], + "accounts": { + "0x0000000000000000000000000000000000000001":{ + "builtin":{ + "name":"ecrecover", + "pricing":{ + "linear":{ + "base":3000, + "word":0 + } + } + } + }, + "0x0000000000000000000000000000000000000002":{ + "builtin":{ + "name":"sha256", + "pricing":{ + "linear":{ + "base":60, + "word":12 + } + } + } + }, + "0x0000000000000000000000000000000000000003":{ + "builtin":{ + "name":"ripemd160", + "pricing":{ + "linear":{ + "base":600, + "word":120 + } + } + } + }, + "0x0000000000000000000000000000000000000004":{ + "builtin":{ + "name":"identity", + "pricing":{ + "linear":{ + "base":15, + "word":3 + } + } + } + }, + "0x0000000000000000000000000000000000000005":{ + "builtin":{ + "name":"modexp", + "activate_at":"0x0", + "pricing":{ + "modexp":{ + "divisor":20 + } + } + } + }, + "0x0000000000000000000000000000000000000006":{ + "builtin":{ + "name":"alt_bn128_add", + "pricing":{ + "0x0":{ + "info":"EIP 1108 transition", + "price":{ + "alt_bn128_const_operations":{ + "price":150 + } + } + } + } + } + }, + "0x0000000000000000000000000000000000000007":{ + "builtin":{ + "name":"alt_bn128_mul", + "pricing":{ + "0x0":{ + "info":"EIP 1108 transition", + "price":{ + "alt_bn128_const_operations":{ + "price":6000 + } + } + } + } + } + }, + "0x0000000000000000000000000000000000000008":{ + "builtin":{ + "name":"alt_bn128_pairing", + "pricing":{ + "0x0":{ + "info":"EIP 1108 transition", + "price":{ + "alt_bn128_pairing":{ + "base":45000, + "pair":34000 + } + } + } + } + } + }, + "0x0000000000000000000000000000000000000009":{ + "builtin":{ + "name":"blake2_f", + "activate_at":"0x0", + "pricing":{ + "blake2_f":{ + "gas_per_round":1 + } + } + } + }, + "0xaf6F001FdB3CD98CD38A3f6C7306706D98689dF0":{ + "balance":"0x295be96e64066972000000" + }, + "0xf182a7D9e7789E82e362A98eBC5fCAcdC2904182":{ + "balance":"0x295be96e64066972000000" + }, + "0x5A23b7d2ee9dccbb7C33103d22852e1cC88548b2":{ + "balance":"0xf8277896582678ac000000" + }, + "0x22e0176a4aDD34A2a32B4423437B6cf23F7dc638":{ + "balance":"0x6342fd08f00f6378000000" + } + } +} diff --git a/ethcore/spec/src/chain.rs b/ethcore/spec/src/chain.rs index 38aa6587620..b037c023d2e 100644 --- a/ethcore/spec/src/chain.rs +++ b/ethcore/spec/src/chain.rs @@ -75,6 +75,7 @@ bundle_release_spec! { "ethereum/musicoin" => new_musicoin, "ethereum/poacore" => new_poanet, "ethereum/xdai" => new_xdai, + "ethereum/ethercore" => new_ethercore, "ethereum/poasokol" => new_sokol, "ethereum/rinkeby" => new_rinkeby, "ethereum/ropsten" => new_ropsten, diff --git a/parity/cli/mod.rs b/parity/cli/mod.rs index caecc9bdfaa..b49ac6cebb9 100644 --- a/parity/cli/mod.rs +++ b/parity/cli/mod.rs @@ -300,7 +300,7 @@ usage! { ARG arg_chain: (String) = "foundation", or |c: &Config| c.parity.as_ref()?.chain.clone(), "--chain=[CHAIN]", - "Specify the blockchain type. CHAIN may be either a JSON chain specification file or ethereum, classic, poacore, xdai, volta, ewc, musicoin, ellaism, mix, callisto, morden, mordor, ropsten, kovan, rinkeby, goerli, kotti, poasokol, testnet, evantestcore, evancore or dev.", + "Specify the blockchain type. CHAIN may be either a JSON chain specification file or ethereum, classic, poacore, xdai, volta, ewc, musicoin, ellaism, mix, callisto, ethercore, morden, mordor, ropsten, kovan, rinkeby, goerli, kotti, poasokol, testnet, evantestcore, evancore or dev.", ARG arg_keys_path: (String) = "$BASE/keys", or |c: &Config| c.parity.as_ref()?.keys_path.clone(), "--keys-path=[PATH]", diff --git a/parity/params.rs b/parity/params.rs index 99debe7a0b8..4526def3b5d 100644 --- a/parity/params.rs +++ b/parity/params.rs @@ -43,6 +43,7 @@ pub enum SpecType { Ellaism, Mix, Callisto, + EtherCore, Morden, Mordor, Ropsten, @@ -78,6 +79,7 @@ impl str::FromStr for SpecType { "ellaism" => SpecType::Ellaism, "mix" => SpecType::Mix, "callisto" => SpecType::Callisto, + "ethercore" => SpecType::EtherCore, "morden" => SpecType::Morden, "mordor" | "classic-testnet" => SpecType::Mordor, "ropsten" => SpecType::Ropsten, @@ -108,6 +110,7 @@ impl fmt::Display for SpecType { SpecType::Ellaism => "ellaism", SpecType::Mix => "mix", SpecType::Callisto => "callisto", + SpecType::EtherCore => "ethercore", SpecType::Morden => "morden", SpecType::Mordor => "mordor", SpecType::Ropsten => "ropsten", @@ -138,6 +141,7 @@ impl SpecType { SpecType::Ellaism => Ok(spec::new_ellaism(params)), SpecType::Mix => Ok(spec::new_mix(params)), SpecType::Callisto => Ok(spec::new_callisto(params)), + SpecType::EtherCore => Ok(spec::new_ethercore(params)), SpecType::Morden => Ok(spec::new_morden(params)), SpecType::Mordor => Ok(spec::new_mordor(params)), SpecType::Ropsten => Ok(spec::new_ropsten(params)), @@ -397,6 +401,7 @@ mod tests { assert_eq!(SpecType::Ellaism, "ellaism".parse().unwrap()); assert_eq!(SpecType::Mix, "mix".parse().unwrap()); assert_eq!(SpecType::Callisto, "callisto".parse().unwrap()); + assert_eq!(SpecType::EtherCore, "ethercore".parse().unwrap()); assert_eq!(SpecType::Morden, "morden".parse().unwrap()); assert_eq!(SpecType::Mordor, "mordor".parse().unwrap()); assert_eq!(SpecType::Mordor, "classic-testnet".parse().unwrap()); @@ -430,6 +435,7 @@ mod tests { assert_eq!(format!("{}", SpecType::Ellaism), "ellaism"); assert_eq!(format!("{}", SpecType::Mix), "mix"); assert_eq!(format!("{}", SpecType::Callisto), "callisto"); + assert_eq!(format!("{}", SpecType::EtherCore), "ethercore"); assert_eq!(format!("{}", SpecType::Morden), "morden"); assert_eq!(format!("{}", SpecType::Mordor), "mordor"); assert_eq!(format!("{}", SpecType::Ropsten), "ropsten");