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core/vm: address comment
This commit is contained in:
Gary Rong
parent
cb298098aa
commit
16162174ac
2 changed files with 56 additions and 49 deletions
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@ -17,43 +17,62 @@
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package vm
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import (
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"encoding/hex"
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"fmt"
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"math/big"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/params"
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)
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func decodeEIP7610AccountSet(str string) map[common.Address]struct{} {
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if str == "" {
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return make(map[common.Address]struct{})
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}
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b, err := hex.DecodeString(str)
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if err != nil {
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panic(err)
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}
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if len(b)%common.AddressLength != 0 {
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panic(fmt.Sprintf("invalid length, %d", len(b)))
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}
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addresses := make(map[common.Address]struct{}, len(b)/common.AddressLength)
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for i := 0; i < len(b)/common.AddressLength; i++ {
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addresses[common.BytesToAddress(b[i*common.AddressLength:(i+1)*common.AddressLength])] = struct{}{}
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}
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return addresses
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// eip7610Accounts lists the addresses eligible for contract deployment
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// rejection under EIP-7610, keyed by chain ID. Only networks that adopted
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// EIP-158 after genesis need an entry; all others have no pre-existing
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// address collisions to guard against.
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var eip7610Accounts = map[uint64][]common.Address{
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params.MainnetChainConfig.ChainID.Uint64(): {
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common.HexToAddress("0x02820E4bEE488C40f7455fDCa53125565148708F"),
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common.HexToAddress("0x14725085d004f1b10Ee07234A4ab28c5Ad2a7b9E"),
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common.HexToAddress("0x19272418753B90D9a3E3Efc8430b1612c55fcB3A"),
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common.HexToAddress("0x2c081Ed1949D7Dd9447F9d96e509befE576D4461"),
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common.HexToAddress("0x3311c08066580cb906a7287b6786E504C2EBD09f"),
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common.HexToAddress("0x361d7a60b43587c7f6bbA4f9fD9642747F65210A"),
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common.HexToAddress("0x40490C9c468622d5c89646D6F3097F8Eaf80c411"),
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common.HexToAddress("0x4d149EB99BDEEFC1f858f8fd22289C6beAE99f2c"),
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common.HexToAddress("0x5071cb62aA170b7f66b26cae8004d90E6078Bb1E"),
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common.HexToAddress("0x50b1497068bAE652Df3562EB8Ea7677ff84477FA"),
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common.HexToAddress("0x5983C6aC846DcF85fbBC4303F43eb91C379F79ae"),
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common.HexToAddress("0x59EC0410867828E3b8c23Dd8A29d9796ef523b17"),
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common.HexToAddress("0x5cC182faBFb81A056B6080d4200BC5150673D06f"),
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common.HexToAddress("0x6f156dbf8Ed30e53F7C9Df73144E69f65cBB7E94"),
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common.HexToAddress("0x7D6ae067De8d44Ae1A08750e7D626D61A623C44A"),
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common.HexToAddress("0x8398fF6c618e9515468c1c4b198d53666CBe8462"),
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common.HexToAddress("0xA21B22389bfC1cd6Bc7BA19A4Fc96aDC3D0FE074"),
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common.HexToAddress("0xaDD92e0650457C5Db0c4c08cbf7cA580175d33d2"),
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common.HexToAddress("0xAE3703584494Ade958AD27EC2d289b7a67c19E90"),
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common.HexToAddress("0xb619f45637C39Ca49A41ac64c11637A0A194455E"),
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common.HexToAddress("0xD8253352f6044cFE55bcC0748C3FA37b7dF81F98"),
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common.HexToAddress("0xDB7C577B93Baeb56dAB50aF4D6f86F99A06B96a2"),
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common.HexToAddress("0xdE425ad4B8d2d9E0E12F65CBcD6D55F447B44083"),
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common.HexToAddress("0xe62dc49C92fA799033644d2A9aFD7e3BAbE5A80a"),
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common.HexToAddress("0xF468BcBC4a0BFDB06336E773382C5202E674db71"),
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common.HexToAddress("0xF4a835ec1364809003dE3925685F24cD360bdffe"),
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common.HexToAddress("0xFc4465F84B29a1F8794Dc753F41BeF1F4b025ED2"),
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common.HexToAddress("0xfeE7707fa4b8C0A923A0E40399Db3e7Ce26069C6"),
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},
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}
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const mainnetEIP7610Data = "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"
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const sepoliaEIP7610Data = ""
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const holeskyEIP7610Data = ""
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const hoodiEIP7610Data = ""
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var (
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mainnetEIP7610Accounts = decodeEIP7610AccountSet(mainnetEIP7610Data)
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sepoliaEIP7610Accounts = decodeEIP7610AccountSet(sepoliaEIP7610Data)
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holeskyEIP7610Accounts = decodeEIP7610AccountSet(hoodiEIP7610Data)
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hoodiEIP7610Accounts = decodeEIP7610AccountSet(holeskyEIP7610Data)
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)
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// eip7610AccountSets is the membership-lookup form of eip7610Accounts,
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// built once at init for O(1) containment checks.
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var eip7610AccountSets = func() map[uint64]map[common.Address]struct{} {
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sets := make(map[uint64]map[common.Address]struct{}, len(eip7610Accounts))
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for chainID, addrs := range eip7610Accounts {
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set := make(map[common.Address]struct{}, len(addrs))
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for _, a := range addrs {
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set[a] = struct{}{}
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}
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sets[chainID] = set
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}
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return sets
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}()
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// isEIP7610RejectedAccount reports whether the account identified by the
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// address is eligible for contract deployment rejection due to having
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@ -70,23 +89,10 @@ func isEIP7610RejectedAccount(chainID *big.Int, addr common.Address, isEIP158 bo
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if !isEIP158 {
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return false
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}
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var accountSet map[common.Address]struct{}
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switch chainID {
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case params.MainnetChainConfig.ChainID:
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accountSet = mainnetEIP7610Accounts
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case params.SepoliaChainConfig.ChainID:
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accountSet = sepoliaEIP7610Accounts
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case params.HoleskyChainConfig.ChainID:
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accountSet = holeskyEIP7610Accounts
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case params.HoodiChainConfig.ChainID:
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accountSet = hoodiEIP7610Accounts
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default:
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// The network is unknown, so the account set must be provided by the
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// network operators themselves. Notably, only a small number of
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// networks enabled EIP-158 after genesis; for all others, this set
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// will always be empty.
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return false
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}
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_, exist := accountSet[addr]
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// The network is unknown or has no rejected accounts; the set must be
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// provided by the network operators themselves. Only a small number of
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// networks enabled EIP-158 after genesis; for all others, this set
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// will always be empty.
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_, exist := eip7610AccountSets[chainID.Uint64()][addr]
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return exist
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}
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@ -18,14 +18,15 @@ package vm
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import (
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"fmt"
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"maps"
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"slices"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/params"
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)
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func Example_mainnetEIP7610Accounts() {
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list := slices.SortedFunc(maps.Keys(mainnetEIP7610Accounts), common.Address.Cmp)
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list := slices.Clone(eip7610Accounts[params.MainnetChainConfig.ChainID.Uint64()])
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slices.SortFunc(list, common.Address.Cmp)
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for _, addr := range list {
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fmt.Println(addr.Hex())
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}
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