feat(op-geth): add combo chain config

node-real · Feb 17, 2025 · 5ff0d64 · 5ff0d64
1 parent 41f5969
commit 5ff0d64
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Showing 2 changed files with 76 additions and 1 deletion.
diff --git a/core/genesis.go b/core/genesis.go
@@ -377,7 +377,8 @@ func SetupGenesisBlockWithOverride(db ethdb.Database, triedb *triedb.Database, g
 	// on top of an existing private network genesis block). In that case, only
 	// apply the overrides.
 	if genesis == nil && stored != params.MainnetGenesisHash && stored != params.OPBNBMainNetGenesisHash &&
-		stored != params.OPBNBTestNetGenesisHash && stored != params.OPBNBQANetGenesisHash {
+		stored != params.OPBNBTestNetGenesisHash && stored != params.OPBNBQANetGenesisHash &&
+		stored != params.ComboMainNetGenesisHash && stored != params.ComboTestNetGenesisHash {
 		newcfg = storedcfg
 		applyOverrides(newcfg)
 	}
@@ -449,6 +450,10 @@ func (g *Genesis) configOrDefault(ghash common.Hash) *params.ChainConfig {
 		return params.OPBNBTestNetConfig
 	case ghash == params.OPBNBQANetGenesisHash:
 		return params.OPBNBQANetConfig
+	case ghash == params.ComboMainNetGenesisHash:
+		return params.ComboMainNetConfig
+	case ghash == params.ComboTestNetGenesisHash:
+		return params.ComboTestNetConfig
 	default:
 		return params.AllEthashProtocolChanges
 	}

diff --git a/params/config.go b/params/config.go
@@ -34,6 +34,8 @@ var (
 	OPBNBMainNetGenesisHash = common.HexToHash("0x4dd61178c8b0f01670c231597e7bcb368e84545acd46d940a896d6a791dd6df4")
 	OPBNBTestNetGenesisHash = common.HexToHash("0x51fa57729dfb1c27542c21b06cb72a0459c57440ceb43a465dae1307cd04fe80")
 	OPBNBQANetGenesisHash   = common.HexToHash("0x73eaf214333f29eed23c4902fdc17889b3e379372e52a42567d0069e1b10cdb0")
+	ComboMainNetGenesisHash = common.HexToHash("0x92fcf9e91a4cdd7ffc7e67207e77dfba049bacf1ede5c5917a40f9537e05f4bc")
+	ComboTestNetGenesisHash = common.HexToHash("0x51d565869cb1c6d7e577848ccd1f93918b99427c1cc3fed9dca628d0cffcefbb")
 )
 
 const (
@@ -282,6 +284,74 @@ var (
 		WrightTime:  newUint64(0),
 		FjordTime:   newUint64(1724392800), // Aug-23-2024 06:00 AM +UTC
 	}
+	// ComboMainNetConfig is the chain parameters to run a node on the combo main network.
+	ComboMainNetConfig = &ChainConfig{
+		ChainID:                       big.NewInt(9980),
+		HomesteadBlock:                big.NewInt(0),
+		EIP150Block:                   big.NewInt(0),
+		EIP155Block:                   big.NewInt(0),
+		EIP158Block:                   big.NewInt(0),
+		ByzantiumBlock:                big.NewInt(0),
+		ConstantinopleBlock:           big.NewInt(0),
+		PetersburgBlock:               big.NewInt(0),
+		IstanbulBlock:                 big.NewInt(0),
+		MuirGlacierBlock:              big.NewInt(0),
+		BerlinBlock:                   big.NewInt(0),
+		LondonBlock:                   big.NewInt(0),
+		ArrowGlacierBlock:             big.NewInt(0),
+		GrayGlacierBlock:              big.NewInt(0),
+		MergeNetsplitBlock:            big.NewInt(0),
+		BedrockBlock:                  big.NewInt(0),
+		RegolithTime:                  newUint64(0),
+		TerminalTotalDifficulty:       big.NewInt(0),
+		TerminalTotalDifficultyPassed: true,
+		Optimism: &OptimismConfig{
+			EIP1559Elasticity:        2,
+			EIP1559Denominator:       8,
+			EIP1559DenominatorCanyon: 8,
+		},
+		Fermat:       big.NewInt(0),
+		ShanghaiTime: newUint64(1719814200), // July-01-2024 06:10 AM +UTC
+		CanyonTime:   newUint64(1719814200), // July-01-2024 06:10 AM +UTC
+		// Delta: the Delta upgrade does not affect the execution-layer, and is thus not configurable in the chain config.
+		CancunTime:  newUint64(1719815400), // July-01-2024 06:30 AM +UTC
+		EcotoneTime: newUint64(1719815400), // July-01-2024 06:30 AM +UTC
+		HaberTime:   newUint64(1719816000), // July-01-2024 06:40 AM +UTC
+	}
+	// ComboTestNetConfig is the chain parameters to run a node on the combo testnet network.
+	ComboTestNetConfig = &ChainConfig{
+		ChainID:                       big.NewInt(1715),
+		HomesteadBlock:                big.NewInt(0),
+		EIP150Block:                   big.NewInt(0),
+		EIP155Block:                   big.NewInt(0),
+		EIP158Block:                   big.NewInt(0),
+		ByzantiumBlock:                big.NewInt(0),
+		ConstantinopleBlock:           big.NewInt(0),
+		PetersburgBlock:               big.NewInt(0),
+		IstanbulBlock:                 big.NewInt(0),
+		MuirGlacierBlock:              big.NewInt(0),
+		BerlinBlock:                   big.NewInt(0),
+		LondonBlock:                   big.NewInt(0),
+		ArrowGlacierBlock:             big.NewInt(0),
+		GrayGlacierBlock:              big.NewInt(0),
+		MergeNetsplitBlock:            big.NewInt(0),
+		BedrockBlock:                  big.NewInt(0),
+		RegolithTime:                  newUint64(0),
+		TerminalTotalDifficulty:       big.NewInt(0),
+		TerminalTotalDifficultyPassed: true,
+		Optimism: &OptimismConfig{
+			EIP1559Elasticity:        2,
+			EIP1559Denominator:       8,
+			EIP1559DenominatorCanyon: 8,
+		},
+		Fermat:       big.NewInt(0),
+		ShanghaiTime: newUint64(1719209400), // June-24-2024 06:10 AM +UTC
+		CanyonTime:   newUint64(1719209400), // June-24-2024 06:10 AM +UTC
+		// Delta: the Delta upgrade does not affect the execution-layer, and is thus not configurable in the chain config.
+		CancunTime:  newUint64(1719210600), // June-24-2024 06:30 AM +UTC
+		EcotoneTime: newUint64(1719210600), // June-24-2024 06:30 AM +UTC
+		HaberTime:   newUint64(1719211200), // June-24-2024 06:40 AM +UTC
+	}
 
 	// AllEthashProtocolChanges contains every protocol change (EIPs) introduced
 	// and accepted by the Ethereum core developers into the Ethash consensus.