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params: core: enable shanghai based on timestamps

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This commit is contained in:
Marius van der Wijden 2022-09-27 13:42:57 +02:00 committed by Péter Szilágyi
parent dad92500e7
commit efc9409ca9
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GPG Key ID: E9AE538CEDF8293D
7 changed files with 23 additions and 21 deletions
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2
core/state_transition.go
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@ -300,7 +300,7 @@ func (st *StateTransition) TransitionDb() (*ExecutionResult, error) {
var (
msg = st.msg
sender = vm.AccountRef(msg.From())
rules = st.evm.ChainConfig().Rules(st.evm.Context.BlockNumber, st.evm.Context.Random != nil)
rules = st.evm.ChainConfig().Rules(st.evm.Context.BlockNumber, st.evm.Context.Random != nil, st.evm.Context.Time)
contractCreation = msg.To() == nil
)

2
core/vm/evm.go
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@ -131,7 +131,7 @@ func NewEVM(blockCtx BlockContext, txCtx TxContext, statedb StateDB, chainConfig
StateDB: statedb,
Config: config,
chainConfig: chainConfig,
chainRules: chainConfig.Rules(blockCtx.BlockNumber, blockCtx.Random != nil),
chainRules: chainConfig.Rules(blockCtx.BlockNumber, blockCtx.Random != nil, blockCtx.Time),
}
evm.interpreter = NewEVMInterpreter(evm, config)
return evm

6
core/vm/runtime/runtime.go
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@ -117,7 +117,7 @@ func Execute(code, input []byte, cfg *Config) ([]byte, *state.StateDB, error) {
address = common.BytesToAddress([]byte("contract"))
vmenv = NewEnv(cfg)
sender = vm.AccountRef(cfg.Origin)
rules = cfg.ChainConfig.Rules(vmenv.Context.BlockNumber, vmenv.Context.Random != nil)
rules = cfg.ChainConfig.Rules(vmenv.Context.BlockNumber, vmenv.Context.Random != nil, vmenv.Context.Time)
)
// Execute the preparatory steps for state transition which includes:
// - prepare accessList(post-berlin)
@ -151,7 +151,7 @@ func Create(input []byte, cfg *Config) ([]byte, common.Address, uint64, error) {
var (
vmenv = NewEnv(cfg)
sender = vm.AccountRef(cfg.Origin)
rules = cfg.ChainConfig.Rules(vmenv.Context.BlockNumber, vmenv.Context.Random != nil)
rules = cfg.ChainConfig.Rules(vmenv.Context.BlockNumber, vmenv.Context.Random != nil, vmenv.Context.Time)
)
// Execute the preparatory steps for state transition which includes:
// - prepare accessList(post-berlin)
@ -180,7 +180,7 @@ func Call(address common.Address, input []byte, cfg *Config) ([]byte, uint64, er
vmenv = NewEnv(cfg)
sender = cfg.State.GetOrNewStateObject(cfg.Origin)
statedb = cfg.State
rules = cfg.ChainConfig.Rules(vmenv.Context.BlockNumber, vmenv.Context.Random != nil)
rules = cfg.ChainConfig.Rules(vmenv.Context.BlockNumber, vmenv.Context.Random != nil, vmenv.Context.Time)
)
// Execute the preparatory steps for state transition which includes:
// - prepare accessList(post-berlin)

2
eth/tracers/js/goja.go
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@ -242,7 +242,7 @@ func (t *jsTracer) CaptureStart(env *vm.EVM, from common.Address, to common.Addr
t.ctx["value"] = valueBig
t.ctx["block"] = t.vm.ToValue(env.Context.BlockNumber.Uint64())
// Update list of precompiles based on current block
rules := env.ChainConfig().Rules(env.Context.BlockNumber, env.Context.Random != nil)
rules := env.ChainConfig().Rules(env.Context.BlockNumber, env.Context.Random != nil, env.Context.Time)
t.activePrecompiles = vm.ActivePrecompiles(rules)
}

2
eth/tracers/native/4byte.go
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@ -81,7 +81,7 @@ func (t *fourByteTracer) store(id []byte, size int) {
// CaptureStart implements the EVMLogger interface to initialize the tracing operation.
func (t *fourByteTracer) CaptureStart(env *vm.EVM, from common.Address, to common.Address, create bool, input []byte, gas uint64, value *big.Int) {
// Update list of precompiles based on current block
rules := env.ChainConfig().Rules(env.Context.BlockNumber, env.Context.Random != nil)
rules := env.ChainConfig().Rules(env.Context.BlockNumber, env.Context.Random != nil, env.Context.Time)
t.activePrecompiles = vm.ActivePrecompiles(rules)
// Save the outer calldata also

2
internal/ethapi/api.go
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@ -1440,7 +1440,7 @@ func AccessList(ctx context.Context, b Backend, blockNrOrHash rpc.BlockNumberOrH
}
isPostMerge := header.Difficulty.Cmp(common.Big0) == 0
// Retrieve the precompiles since they don't need to be added to the access list
precompiles := vm.ActivePrecompiles(b.ChainConfig().Rules(header.Number, isPostMerge))
precompiles := vm.ActivePrecompiles(b.ChainConfig().Rules(header.Number, isPostMerge, new(big.Int).SetUint64(header.Time)))
// Create an initial tracer
prevTracer := logger.NewAccessListTracer(nil, args.from(), to, precompiles)

22
params/config.go
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@ -281,7 +281,7 @@ var (
TestChainConfig = &ChainConfig{big.NewInt(1), big.NewInt(0), nil, false, big.NewInt(0), common.Hash{}, big.NewInt(0), big.NewInt(0), big.NewInt(0), big.NewInt(0), big.NewInt(0), big.NewInt(0), big.NewInt(0), big.NewInt(0), big.NewInt(0), big.NewInt(0), big.NewInt(0), nil, nil, nil, nil, false, new(EthashConfig), nil}
NonActivatedConfig = &ChainConfig{big.NewInt(1), nil, nil, false, nil, common.Hash{}, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, false, new(EthashConfig), nil}
TestRules = TestChainConfig.Rules(new(big.Int), false)
TestRules = TestChainConfig.Rules(new(big.Int), false, new(big.Int))
)
// NetworkNames are user friendly names to use in the chain spec banner.
@ -371,7 +371,7 @@ type ChainConfig struct {
ArrowGlacierBlock *big.Int `json:"arrowGlacierBlock,omitempty"` // Eip-4345 (bomb delay) switch block (nil = no fork, 0 = already activated)
GrayGlacierBlock *big.Int `json:"grayGlacierBlock,omitempty"` // Eip-5133 (bomb delay) switch block (nil = no fork, 0 = already activated)
MergeNetsplitBlock *big.Int `json:"mergeNetsplitBlock,omitempty"` // Virtual fork after The Merge to use as a network splitter
ShanghaiBlock *big.Int `json:"shanghaiBlock,omitempty"` // Shanghai switch block (nil = no fork, 0 = already on shanghai)
ShanghaiTime *big.Int `json:"shanghaiBlock,omitempty"` // Shanghai switch time (nil = no fork, 0 = already on shanghai)
CancunBlock *big.Int `json:"cancunBlock,omitempty"` // Cancun switch block (nil = no fork, 0 = already on cancun)
// TerminalTotalDifficulty is the amount of total difficulty reached by
@ -465,8 +465,8 @@ func (c *ChainConfig) Description() string {
if c.GrayGlacierBlock != nil {
banner += fmt.Sprintf(" - Gray Glacier: %-8v (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/gray-glacier.md)\n", c.GrayGlacierBlock)
}
if c.ShanghaiBlock != nil {
banner += fmt.Sprintf(" - Shanghai: %-8v (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/shanghai.md)\n", c.ShanghaiBlock)
if c.ShanghaiTime != nil {
banner += fmt.Sprintf(" - Shanghai: %-8v (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/shanghai.md)\n", c.ShanghaiTime)
}
if c.CancunBlock != nil {
banner += fmt.Sprintf(" - Cancun: %-8v\n", c.CancunBlock)
@ -567,9 +567,9 @@ func (c *ChainConfig) IsTerminalPoWBlock(parentTotalDiff *big.Int, totalDiff *bi
return parentTotalDiff.Cmp(c.TerminalTotalDifficulty) < 0 && totalDiff.Cmp(c.TerminalTotalDifficulty) >= 0
}
// IsShanghai returns whether num is either equal to the Shanghai fork block or greater.
func (c *ChainConfig) IsShanghai(num *big.Int) bool {
return isForked(c.ShanghaiBlock, num)
// IsShanghai returns whether time is either equal to the Shanghai fork time or greater.
func (c *ChainConfig) IsShanghai(time *big.Int) bool {
return isForked(c.ShanghaiTime, time)
}
// IsCancun returns whether num is either equal to the Cancun fork block or greater.
@ -620,7 +620,7 @@ func (c *ChainConfig) CheckConfigForkOrder() error {
{name: "arrowGlacierBlock", block: c.ArrowGlacierBlock, optional: true},
{name: "grayGlacierBlock", block: c.GrayGlacierBlock, optional: true},
{name: "mergeNetsplitBlock", block: c.MergeNetsplitBlock, optional: true},
{name: "shanghaiBlock", block: c.ShanghaiBlock, optional: true},
//{name: "shanghaiBlock", block: c.ShanghaiBlock, optional: true},
{name: "cancunBlock", block: c.CancunBlock, optional: true},
} {
if lastFork.name != "" {
@ -700,9 +700,11 @@ func (c *ChainConfig) checkCompatible(newcfg *ChainConfig, head *big.Int) *Confi
if isForkIncompatible(c.MergeNetsplitBlock, newcfg.MergeNetsplitBlock, head) {
return newCompatError("Merge netsplit fork block", c.MergeNetsplitBlock, newcfg.MergeNetsplitBlock)
}
/*
if isForkIncompatible(c.ShanghaiBlock, newcfg.ShanghaiBlock, head) {
return newCompatError("Shanghai fork block", c.ShanghaiBlock, newcfg.ShanghaiBlock)
}
*/
if isForkIncompatible(c.CancunBlock, newcfg.CancunBlock, head) {
return newCompatError("Cancun fork block", c.CancunBlock, newcfg.CancunBlock)
}
@ -788,7 +790,7 @@ type Rules struct {
}
// Rules ensures c's ChainID is not nil.
func (c *ChainConfig) Rules(num *big.Int, isMerge bool) Rules {
func (c *ChainConfig) Rules(num *big.Int, isMerge bool, timestamp *big.Int) Rules {
chainID := c.ChainID
if chainID == nil {
chainID = new(big.Int)
@ -806,7 +808,7 @@ func (c *ChainConfig) Rules(num *big.Int, isMerge bool) Rules {
IsBerlin: c.IsBerlin(num),
IsLondon: c.IsLondon(num),
IsMerge: isMerge,
IsShanghai: c.IsShanghai(num),
IsShanghai: c.IsShanghai(timestamp),
isCancun: c.IsCancun(num),
}
}