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Revert "Revert "little additions to chain/chain_config to support eip… (#874)

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…-4844" (#872)"

Restore PR #848 since `shardingForkTime` is useful for compatibility
with EIP-4844-devnet-4.
This commit is contained in:
Andrew Ashikhmin 2023-01-31 18:20:30 +01:00 committed by GitHub
parent b594e6cdbf
commit 5b322707cb
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1 changed files with 11 additions and 2 deletions
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9
chain/chain_config.go
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@ -64,6 +64,7 @@ type Config struct {
ShanghaiTime *big.Int `json:"shanghaiTime,omitempty"` // Shanghai switch time (nil = no fork, 0 = already activated) ShanghaiTime *big.Int `json:"shanghaiTime,omitempty"` // Shanghai switch time (nil = no fork, 0 = already activated)
CancunTime *big.Int `json:"cancunTime,omitempty"` // Cancun switch time (nil = no fork, 0 = already activated) CancunTime *big.Int `json:"cancunTime,omitempty"` // Cancun switch time (nil = no fork, 0 = already activated)
ShardingForkTime *big.Int `json:"shardingForkTime,omitempty"` // Mini-Danksharding switch block (nil = no fork, 0 = already activated)
// Parlia fork blocks // Parlia fork blocks
RamanujanBlock *big.Int `json:"ramanujanBlock,omitempty" toml:",omitempty"` // ramanujanBlock switch block (nil = no fork, 0 = already activated) RamanujanBlock *big.Int `json:"ramanujanBlock,omitempty" toml:",omitempty"` // ramanujanBlock switch block (nil = no fork, 0 = already activated)
@ -296,6 +297,11 @@ func (c *Config) IsShanghai(time uint64) bool {
return isForked(c.ShanghaiTime, time) return isForked(c.ShanghaiTime, time)
} }
// IsSharding returns whether time is either equal to the Mini-Danksharding fork time or greater.
func (c *Config) IsSharding(time uint64) bool {
return isForked(c.ShardingForkTime, time)
}
// IsCancun returns whether time is either equal to the Cancun fork time or greater. // IsCancun returns whether time is either equal to the Cancun fork time or greater.
func (c *Config) IsCancun(time uint64) bool { func (c *Config) IsCancun(time uint64) bool {
return isForked(c.CancunTime, time) return isForked(c.CancunTime, time)
@ -347,6 +353,8 @@ func (c *Config) forkPoints() []forkPoint {
{name: "arrowGlacierBlock", block: c.ArrowGlacierBlock, canSkip: true}, {name: "arrowGlacierBlock", block: c.ArrowGlacierBlock, canSkip: true},
{name: "grayGlacierBlock", block: c.GrayGlacierBlock, canSkip: true}, {name: "grayGlacierBlock", block: c.GrayGlacierBlock, canSkip: true},
{name: "mergeNetsplitBlock", block: c.MergeNetsplitBlock, canSkip: true}, {name: "mergeNetsplitBlock", block: c.MergeNetsplitBlock, canSkip: true},
// {name: "shanghaiTime", timestamp: c.ShanghaiTime},
// {name: "shardingForkTime", timestamp: c.ShardingForkTime},
} }
} }
@ -643,6 +651,7 @@ type Rules struct {
IsHomestead, IsTangerineWhistle, IsSpuriousDragon bool IsHomestead, IsTangerineWhistle, IsSpuriousDragon bool
IsByzantium, IsConstantinople, IsPetersburg, IsIstanbul bool IsByzantium, IsConstantinople, IsPetersburg, IsIstanbul bool
IsBerlin, IsLondon, IsShanghai, IsCancun bool IsBerlin, IsLondon, IsShanghai, IsCancun bool
IsSharding bool
IsNano, IsMoran, IsGibbs bool IsNano, IsMoran, IsGibbs bool
IsEip1559FeeCollector bool IsEip1559FeeCollector bool
IsParlia, IsAura bool IsParlia, IsAura bool