From 461cdb593b9e5bd9ae9ac35c68809a3a29290dcb Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?P=C3=A9ter=20Szil=C3=A1gyi?= Date: Mon, 11 Jul 2016 13:55:11 +0300 Subject: core, params, tests: add DAO hard-fork balance moves --- params/dao_list.go | 108 +++++++++++++++++++++++++++++++++++++++++++++++++++++ params/util.go | 9 +++-- 2 files changed, 113 insertions(+), 4 deletions(-) create mode 100644 params/dao_list.go (limited to 'params') diff --git a/params/dao_list.go b/params/dao_list.go new file mode 100644 index 000000000..7565ab333 --- /dev/null +++ b/params/dao_list.go @@ -0,0 +1,108 @@ +// Copyright 2016 The go-ethereum Authors +// This file is part of the go-ethereum library. +// +// The go-ethereum library is free software: you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// The go-ethereum library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with the go-ethereum library. If not, see . + +package params + +import ( + "encoding/json" + "fmt" + + "github.com/ethereum/go-ethereum/common" +) + +// DAODrainList is the list of accounts whose full balances will be moved into a +// refund contract at the beginning of the dao-fork block. +var DAODrainList []common.Address + +func init() { + // Parse the list of DAO accounts to drain + var list []map[string]string + if err := json.Unmarshal([]byte(daoDrainListJSON), &list); err != nil { + panic(fmt.Errorf("Failed to parse DAO drain list: %v", err)) + } + // Collect all the accounts that need draining + for _, dao := range list { + DAODrainList = append(DAODrainList, common.HexToAddress(dao["address"])) + DAODrainList = append(DAODrainList, common.HexToAddress(dao["extraBalanceAccount"])) + } +} + +// daoDrainListJSON is the JSON encoded list of accounts whose full balances will +// be moved into a refund contract at the beginning of the dao-fork block. +const daoDrainListJSON = ` +[ + { + "address":"0x304a554a310c7e546dfe434669c62820b7d83490", + "balance":"30328a3f333ac2fb5f509", + "extraBalance":"9184e72a000", + "extraBalanceAccount":"0x914d1b8b43e92723e64fd0a06f5bdb8dd9b10c79" + }, + { + "address":"0xfe24cdd8648121a43a7c86d289be4dd2951ed49f", + "balance":"ea0b1bdc78f500a43", + "extraBalance":"0", + "extraBalanceAccount":"0x17802f43a0137c506ba92291391a8a8f207f487d" + }, + { + "address":"0xb136707642a4ea12fb4bae820f03d2562ebff487", + "balance":"6050bdeb3354b5c98adc3", + "extraBalance":"0", + "extraBalanceAccount":"0xdbe9b615a3ae8709af8b93336ce9b477e4ac0940" + }, + { + "address":"0xf14c14075d6c4ed84b86798af0956deef67365b5", + "balance":"1d77844e94c25ba2", + "extraBalance":"0", + "extraBalanceAccount":"0xca544e5c4687d109611d0f8f928b53a25af72448" + }, + { + "address":"0xaeeb8ff27288bdabc0fa5ebb731b6f409507516c", + "balance":"2e93a72de4fc5ec0ed", + "extraBalance":"0", + "extraBalanceAccount":"0xcbb9d3703e651b0d496cdefb8b92c25aeb2171f7" + }, + { + "address":"0xaccc230e8a6e5be9160b8cdf2864dd2a001c28b6", + "balance":"14d0944eb3be947a8", + "extraBalance":"0", + "extraBalanceAccount":"0x2b3455ec7fedf16e646268bf88846bd7a2319bb2" + }, + { + "address":"0x4613f3bca5c44ea06337a9e439fbc6d42e501d0a", + "balance":"275eaa8345ced6523a8", + "extraBalance":"0", + "extraBalanceAccount":"0xd343b217de44030afaa275f54d31a9317c7f441e" + }, + { + "address":"0x84ef4b2357079cd7a7c69fd7a37cd0609a679106", + "balance":"4accfbf922fd046baa05", + "extraBalance":"0", + "extraBalanceAccount":"0xda2fef9e4a3230988ff17df2165440f37e8b1708" + }, + { + "address":"0xf4c64518ea10f995918a454158c6b61407ea345c", + "balance":"38d275b0ed7862ba4f13", + "extraBalance":"0", + "extraBalanceAccount":"0x7602b46df5390e432ef1c307d4f2c9ff6d65cc97" + }, + { + "address":"0xbb9bc244d798123fde783fcc1c72d3bb8c189413", + "balance":"1", + "extraBalance":"49097c66ae78c50e4d3c", + "extraBalanceAccount":"0x807640a13483f8ac783c557fcdf27be11ea4ac7a" + } +] +` diff --git a/params/util.go b/params/util.go index a0c9a3199..884f1f803 100644 --- a/params/util.go +++ b/params/util.go @@ -26,8 +26,9 @@ var ( TestNetHomesteadBlock = big.NewInt(494000) // Testnet homestead block MainNetHomesteadBlock = big.NewInt(1150000) // Mainnet homestead block - TestNetDAOForkBlock = big.NewInt(8888888) // Testnet dao hard-fork block - MainNetDAOForkBlock = big.NewInt(9999999) // Mainnet dao hard-fork block - DAOForkBlockExtra = common.FromHex("0x64616f2d686172642d666f726b") // Block extradata to signel the fork with ("dao-hard-fork") - DAOForkExtraRange = big.NewInt(10) // Number of blocks to override the extradata (prevent no-fork attacks) + TestNetDAOForkBlock = big.NewInt(8888888) // Testnet dao hard-fork block + MainNetDAOForkBlock = big.NewInt(9999999) // Mainnet dao hard-fork block + DAOForkBlockExtra = common.FromHex("0x64616f2d686172642d666f726b") // Block extradata to signel the fork with ("dao-hard-fork") + DAOForkExtraRange = big.NewInt(10) // Number of blocks to override the extradata (prevent no-fork attacks) + DAORefundContract = common.HexToAddress("0x0000000000000000000000000000000000000000") // Address of the refund contract to send DAO balances to ) -- cgit v1.2.3