params

package
v0.0.0-...-92d349b Latest Latest
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 Go to latest Published: Dec 15, 2023 License: GPL-3.0 Imports: 15 Imported by: 0

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Index

Constants

View Source 
const (
	Wei   = 1
	GWei  = 1e9
	Ether = 1e18
)

These are the multipliers for ether denominations. Example: To get the wei value of an amount in 'gwei', use 

new(big.Int).Mul(value, big.NewInt(params.GWei))
View Source 
const (
	// BloomBitsBlocks is the number of blocks a single bloom bit section vector
	// contains on the server side.
	BloomBitsBlocks uint64 = 4096

	// BloomBitsBlocksClient is the number of blocks a single bloom bit section vector
	// contains on the light client side
	BloomBitsBlocksClient uint64 = 32768

	// BloomConfirms is the number of confirmation blocks before a bloom section is
	// considered probably final and its rotated bits are calculated.
	BloomConfirms = 256

	// CHTFrequency is the block frequency for creating CHTs
	CHTFrequency = 32768

	// BloomTrieFrequency is the block frequency for creating BloomTrie on both
	// server/client sides.
	BloomTrieFrequency = 32768

	// HelperTrieConfirmations is the number of confirmations before a client is expected
	// to have the given HelperTrie available.
	HelperTrieConfirmations = 2048

	// HelperTrieProcessConfirmations is the number of confirmations before a HelperTrie
	// is generated
	HelperTrieProcessConfirmations = 256

	// CheckpointFrequency is the block frequency for creating checkpoint
	CheckpointFrequency = 32768

	// CheckpointProcessConfirmations is the number before a checkpoint is generated
	CheckpointProcessConfirmations = 256

	// FullImmutabilityThreshold is the number of blocks after which a chain segment is
	// considered immutable (i.e. soft finality). It is used by the downloader as a
	// hard limit against deep ancestors, by the blockchain against deep reorgs, by
	// the freezer as the cutoff threshold and by clique as the snapshot trust limit.
	FullImmutabilityThreshold = 90000
)
View Source 
const (
	GasLimitBoundDivisor uint64 = 1024               // The bound divisor of the gas limit, used in update calculations.
	MinGasLimit          uint64 = 5000               // Minimum the gas limit may ever be.
	MaxGasLimit          uint64 = 0x7fffffffffffffff // Maximum the gas limit may ever be.
	GenesisGasLimit      uint64 = 4712388            // Gas limit of the Genesis block.

	MaximumExtraDataSize  uint64 = 32    // Maximum size extra data may be after Genesis.
	CallValueTransferGas  uint64 = 9000  // Paid for CALL when the value transfer is non-zero.
	CallNewAccountGas     uint64 = 25000 // Paid for CALL when the destination address didn't exist prior.
	TxGas                 uint64 = 21000 // Per transaction not creating a contract. NOTE: Not payable on data of calls between transactions.
	TxGasContractCreation uint64 = 53000 // Per transaction that creates a contract. NOTE: Not payable on data of calls between transactions.
	TxDataZeroGas         uint64 = 4     // Per byte of data attached to a transaction that equals zero. NOTE: Not payable on data of calls between transactions.
	QuadCoeffDiv          uint64 = 512   // Divisor for the quadratic particle of the memory cost equation.
	LogDataGas            uint64 = 8     // Per byte in a LOG* operation's data.
	CallStipend           uint64 = 2300  // Free gas given at beginning of call.

	Keccak256Gas     uint64 = 30 // Once per KECCAK256 operation.
	Keccak256WordGas uint64 = 6  // Once per word of the KECCAK256 operation's data.
	InitCodeWordGas  uint64 = 2  // Once per word of the init code when creating a contract.

	SstoreSetGas    uint64 = 20000 // Once per SLOAD operation.
	SstoreResetGas  uint64 = 5000  // Once per SSTORE operation if the zeroness changes from zero.
	SstoreClearGas  uint64 = 5000  // Once per SSTORE operation if the zeroness doesn't change.
	SstoreRefundGas uint64 = 15000 // Once per SSTORE operation if the zeroness changes to zero.

	NetSstoreNoopGas  uint64 = 200   // Once per SSTORE operation if the value doesn't change.
	NetSstoreInitGas  uint64 = 20000 // Once per SSTORE operation from clean zero.
	NetSstoreCleanGas uint64 = 5000  // Once per SSTORE operation from clean non-zero.
	NetSstoreDirtyGas uint64 = 200   // Once per SSTORE operation from dirty.

	NetSstoreClearRefund      uint64 = 15000 // Once per SSTORE operation for clearing an originally existing storage slot
	NetSstoreResetRefund      uint64 = 4800  // Once per SSTORE operation for resetting to the original non-zero value
	NetSstoreResetClearRefund uint64 = 19800 // Once per SSTORE operation for resetting to the original zero value

	SstoreSentryGasEIP2200            uint64 = 2300  // Minimum gas required to be present for an SSTORE call, not consumed
	SstoreSetGasEIP2200               uint64 = 20000 // Once per SSTORE operation from clean zero to non-zero
	SstoreResetGasEIP2200             uint64 = 5000  // Once per SSTORE operation from clean non-zero to something else
	SstoreClearsScheduleRefundEIP2200 uint64 = 15000 // Once per SSTORE operation for clearing an originally existing storage slot

	ColdAccountAccessCostEIP2929 = uint64(2600) // COLD_ACCOUNT_ACCESS_COST
	ColdSloadCostEIP2929         = uint64(2100) // COLD_SLOAD_COST
	WarmStorageReadCostEIP2929   = uint64(100)  // WARM_STORAGE_READ_COST

	// In EIP-2200: SstoreResetGas was 5000.
	// In EIP-2929: SstoreResetGas was changed to '5000 - COLD_SLOAD_COST'.
	// In EIP-3529: SSTORE_CLEARS_SCHEDULE is defined as SSTORE_RESET_GAS + ACCESS_LIST_STORAGE_KEY_COST
	// Which becomes: 5000 - 2100 + 1900 = 4800
	SstoreClearsScheduleRefundEIP3529 = SstoreResetGasEIP2200 - ColdSloadCostEIP2929 + TxAccessListStorageKeyGas

	JumpdestGas   uint64 = 1     // Once per JUMPDEST operation.
	EpochDuration uint64 = 30000 // Duration between proof-of-work epochs.

	CreateDataGas         uint64 = 200   //
	CallCreateDepth       uint64 = 1024  // Maximum depth of call/create stack.
	ExpGas                uint64 = 10    // Once per EXP instruction
	LogGas                uint64 = 375   // Per LOG* operation.
	CopyGas               uint64 = 3     //
	StackLimit            uint64 = 1024  // Maximum size of VM stack allowed.
	TierStepGas           uint64 = 0     // Once per operation, for a selection of them.
	LogTopicGas           uint64 = 375   // Multiplied by the * of the LOG*, per LOG transaction. e.g. LOG0 incurs 0 * c_txLogTopicGas, LOG4 incurs 4 * c_txLogTopicGas.
	CreateGas             uint64 = 32000 // Once per CREATE operation & contract-creation transaction.
	Create2Gas            uint64 = 32000 // Once per CREATE2 operation
	SelfdestructRefundGas uint64 = 24000 // Refunded following a selfdestruct operation.
	MemoryGas             uint64 = 3     // Times the address of the (highest referenced byte in memory + 1). NOTE: referencing happens on read, write and in instructions such as RETURN and CALL.

	TxDataNonZeroGasFrontier  uint64 = 68   // Per byte of data attached to a transaction that is not equal to zero. NOTE: Not payable on data of calls between transactions.
	TxDataNonZeroGasEIP2028   uint64 = 16   // Per byte of non zero data attached to a transaction after EIP 2028 (part in Istanbul)
	TxAccessListAddressGas    uint64 = 2400 // Per address specified in EIP 2930 access list
	TxAccessListStorageKeyGas uint64 = 1900 // Per storage key specified in EIP 2930 access list

	// These have been changed during the course of the chain
	CallGasFrontier              uint64 = 40  // Once per CALL operation & message call transaction.
	CallGasEIP150                uint64 = 700 // Static portion of gas for CALL-derivatives after EIP 150 (Tangerine)
	BalanceGasFrontier           uint64 = 20  // The cost of a BALANCE operation
	BalanceGasEIP150             uint64 = 400 // The cost of a BALANCE operation after Tangerine
	BalanceGasEIP1884            uint64 = 700 // The cost of a BALANCE operation after EIP 1884 (part of Istanbul)
	ExtcodeSizeGasFrontier       uint64 = 20  // Cost of EXTCODESIZE before EIP 150 (Tangerine)
	ExtcodeSizeGasEIP150         uint64 = 700 // Cost of EXTCODESIZE after EIP 150 (Tangerine)
	SloadGasFrontier             uint64 = 50
	SloadGasEIP150               uint64 = 200
	SloadGasEIP1884              uint64 = 800  // Cost of SLOAD after EIP 1884 (part of Istanbul)
	SloadGasEIP2200              uint64 = 800  // Cost of SLOAD after EIP 2200 (part of Istanbul)
	ExtcodeHashGasConstantinople uint64 = 400  // Cost of EXTCODEHASH (introduced in Constantinople)
	ExtcodeHashGasEIP1884        uint64 = 700  // Cost of EXTCODEHASH after EIP 1884 (part in Istanbul)
	SelfdestructGasEIP150        uint64 = 5000 // Cost of SELFDESTRUCT post EIP 150 (Tangerine)

	// EXP has a dynamic portion depending on the size of the exponent
	ExpByteFrontier uint64 = 10 // was set to 10 in Frontier
	ExpByteEIP160   uint64 = 50 // was raised to 50 during EIP 160 (Spurious Dragon)

	// Extcodecopy has a dynamic AND a static cost. This represents only the
	// static portion of the gas. It was changed during EIP 150 (Tangerine)
	ExtcodeCopyBaseFrontier uint64 = 20
	ExtcodeCopyBaseEIP150   uint64 = 700

	// CreateBySelfdestructGas is used when the refunded account is one that does
	// not exist. This logic is similar to call.
	// Introduced in Tangerine Whistle (Eip 150)
	CreateBySelfdestructGas uint64 = 25000

	BaseFeeChangeDenominator          = 8          // Bounds the amount the base fee can change between blocks.
	BaseFeeChangeDenominatorPostDelhi = 16         // Bounds the amount the base fee can change between blocks post delhi hard fork for polygon networks.
	ElasticityMultiplier              = 2          // Bounds the maximum gas limit an EIP-1559 block may have.
	InitialBaseFee                    = 1000000000 // Initial base fee for EIP-1559 blocks.

	MaxCodeSize     = 24576           // Maximum bytecode to permit for a contract
	MaxInitCodeSize = 2 * MaxCodeSize // Maximum initcode to permit in a creation transaction and create instructions

	TendermintHeaderValidateGas uint64 = 3000 // Gas for validate tendermiint consensus state
	IAVLMerkleProofValidateGas  uint64 = 3000 // Gas for validate merkle proof

	EcrecoverGas        uint64 = 3000 // Elliptic curve sender recovery gas price
	Sha256BaseGas       uint64 = 60   // Base price for a SHA256 operation
	Sha256PerWordGas    uint64 = 12   // Per-word price for a SHA256 operation
	Ripemd160BaseGas    uint64 = 600  // Base price for a RIPEMD160 operation
	Ripemd160PerWordGas uint64 = 120  // Per-word price for a RIPEMD160 operation
	IdentityBaseGas     uint64 = 15   // Base price for a data copy operation
	IdentityPerWordGas  uint64 = 3    // Per-work price for a data copy operation

	Bn256AddGasByzantium             uint64 = 500    // Byzantium gas needed for an elliptic curve addition
	Bn256AddGasIstanbul              uint64 = 150    // Gas needed for an elliptic curve addition
	Bn256ScalarMulGasByzantium       uint64 = 40000  // Byzantium gas needed for an elliptic curve scalar multiplication
	Bn256ScalarMulGasIstanbul        uint64 = 6000   // Gas needed for an elliptic curve scalar multiplication
	Bn256PairingBaseGasByzantium     uint64 = 100000 // Byzantium base price for an elliptic curve pairing check
	Bn256PairingBaseGasIstanbul      uint64 = 45000  // Base price for an elliptic curve pairing check
	Bn256PairingPerPointGasByzantium uint64 = 80000  // Byzantium per-point price for an elliptic curve pairing check
	Bn256PairingPerPointGasIstanbul  uint64 = 34000  // Per-point price for an elliptic curve pairing check

	Bls12381G1AddGas          uint64 = 600    // Price for BLS12-381 elliptic curve G1 point addition
	Bls12381G1MulGas          uint64 = 12000  // Price for BLS12-381 elliptic curve G1 point scalar multiplication
	Bls12381G2AddGas          uint64 = 4500   // Price for BLS12-381 elliptic curve G2 point addition
	Bls12381G2MulGas          uint64 = 55000  // Price for BLS12-381 elliptic curve G2 point scalar multiplication
	Bls12381PairingBaseGas    uint64 = 115000 // Base gas price for BLS12-381 elliptic curve pairing check
	Bls12381PairingPerPairGas uint64 = 23000  // Per-point pair gas price for BLS12-381 elliptic curve pairing check
	Bls12381MapG1Gas          uint64 = 5500   // Gas price for BLS12-381 mapping field element to G1 operation
	Bls12381MapG2Gas          uint64 = 110000 // Gas price for BLS12-381 mapping field element to G2 operation

	// The Refund Quotient is the cap on how much of the used gas can be refunded. Before EIP-3529,
	// up to half the consumed gas could be refunded. Redefined as 1/5th in EIP-3529
	RefundQuotient        uint64 = 2
	RefundQuotientEIP3529 uint64 = 5

	// stuff from EIP-4844
	FieldElementsPerBlob       = 4096 // each field element is 32 bytes
	MaxDataGasPerBlock         = 1 << 19
	DataGasPerBlob             = 1 << 17
	TargetDataGasPerBlock      = 1 << 18
	MinDataGasPrice            = 1
	DataGasPriceUpdateFraction = 2225652
	MaxBlobsPerBlock           = MaxDataGasPerBlock / DataGasPerBlob

	BlobVerificationGas      uint64 = 1800000
	BlobCommitmentVersionKZG uint8  = 0x01
	PointEvaluationGas       uint64 = 50000
)
View Source 
const (
	VersionMajor       = 2     // Major version component of the current release
	VersionMinor       = 43    // Minor version component of the current release
	VersionMicro       = 0     // Patch version component of the current release
	VersionModifier    = "dev" // Modifier component of the current release
	VersionKeyCreated  = "ErigonVersionCreated"
	VersionKeyFinished = "ErigonVersionFinished"
)

see https://calver.org

Variables

View Source 
var (
	MainnetGenesisHash       = libcommon.HexToHash("0xd4e56740f876aef8c010b86a40d5f56745a118d0906a34e69aec8c0db1cb8fa3")
	SepoliaGenesisHash       = libcommon.HexToHash("0x25a5cc106eea7138acab33231d7160d69cb777ee0c2c553fcddf5138993e6dd9")
	RinkebyGenesisHash       = libcommon.HexToHash("0x6341fd3daf94b748c72ced5a5b26028f2474f5f00d824504e4fa37a75767e177")
	GoerliGenesisHash        = libcommon.HexToHash("0xbf7e331f7f7c1dd2e05159666b3bf8bc7a8a3a9eb1d518969eab529dd9b88c1a")
	MumbaiGenesisHash        = libcommon.HexToHash("0x7b66506a9ebdbf30d32b43c5f15a3b1216269a1ec3a75aa3182b86176a2b1ca7")
	BorMainnetGenesisHash    = libcommon.HexToHash("0xa9c28ce2141b56c474f1dc504bee9b01eb1bd7d1a507580d5519d4437a97de1b")
	BorDevnetGenesisHash     = libcommon.HexToHash("0x5a06b25b0c6530708ea0b98a3409290e39dce6be7f558493aeb6e4b99a172a87")
	GnosisGenesisHash        = libcommon.HexToHash("0x4f1dd23188aab3a76b463e4af801b52b1248ef073c648cbdc4c9333d3da79756")
	ChiadoGenesisHash        = libcommon.HexToHash("0xada44fd8d2ecab8b08f256af07ad3e777f17fb434f8f8e678b312f576212ba9a")
	HermezMainnetGenesisHash = libcommon.HexToHash("0x3f86b09b43e3e49a41fc20a07579b79eba044253367817d5c241d23c0e2bc5c9")
	HermezTestnetGenesisHash = libcommon.HexToHash("0x13a14c4a8288e782863d7ce916d224546c69dc428fbfa7115a0cc33a27a05b26")
	HermezDevnetGenesisHash  = libcommon.HexToHash("0x45cff376044a08f8f33f0244d589f2178ea4f4c5234d912daa2ff3c496b17862")
)

Genesis hashes to enforce below configs on.

View Source 
var (
	GnosisGenesisStateRoot = libcommon.HexToHash("0x40cf4430ecaa733787d1a65154a3b9efb560c95d9e324a23b97f0609b539133b")
	ChiadoGenesisStateRoot = libcommon.HexToHash("0x9ec3eaf4e6188dfbdd6ade76eaa88289b57c63c9a2cde8d35291d5a29e143d31")
)
View Source 
var (
	// MainnetChainConfig is the chain parameters to run a node on the main network.
	MainnetChainConfig = readChainSpec("chainspecs/mainnet.json")

	// SepoliaChainConfig contains the chain parameters to run a node on the Sepolia test network.
	SepoliaChainConfig = readChainSpec("chainspecs/sepolia.json")

	// RinkebyChainConfig contains the chain parameters to run a node on the Rinkeby test network.
	RinkebyChainConfig = readChainSpec("chainspecs/rinkeby.json")

	// GoerliChainConfig contains the chain parameters to run a node on the Görli test network.
	GoerliChainConfig = readChainSpec("chainspecs/goerli.json")

	// AllProtocolChanges contains every protocol change (EIPs) introduced
	// and accepted by the Ethereum core developers into the main net protocol.
	AllProtocolChanges = &chain.Config{
		ChainID:                       big.NewInt(1337),
		Consensus:                     erigonchain.EtHashConsensus,
		HomesteadBlock:                big.NewInt(0),
		TangerineWhistleBlock:         big.NewInt(0),
		SpuriousDragonBlock:           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),
		TerminalTotalDifficulty:       big.NewInt(0),
		TerminalTotalDifficultyPassed: true,
		ShanghaiTime:                  big.NewInt(0),
		Ethash:                        new(erigonchain.EthashConfig),
		MordorBlock:                   big.NewInt(0),
	}

	// AllCliqueProtocolChanges contains every protocol change (EIPs) introduced
	// and accepted by the Ethereum core developers into the Clique consensus.
	AllCliqueProtocolChanges = &chain.Config{
		ChainID:               big.NewInt(1337),
		Consensus:             erigonchain.CliqueConsensus,
		HomesteadBlock:        big.NewInt(0),
		TangerineWhistleBlock: big.NewInt(0),
		SpuriousDragonBlock:   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),
		Clique:                &erigonchain.CliqueConfig{Period: 0, Epoch: 30000},
		MordorBlock:           big.NewInt(0),
	}

	MumbaiChainConfig = readChainSpec("chainspecs/mumbai.json")

	BorMainnetChainConfig = readChainSpec("chainspecs/bor-mainnet.json")

	BorDevnetChainConfig = readChainSpec("chainspecs/bor-devnet.json")

	GnosisChainConfig = readChainSpec("chainspecs/gnosis.json")

	ChiadoChainConfig = readChainSpec("chainspecs/chiado.json")

	HermezMainnetChainConfig = readChainSpec("chainspecs/hermez.json")

	HermezTestnetChainConfig = readChainSpec("chainspecs/hermez-testnet.json")

	HermezDevnetChainConfig = readChainSpec("chainspecs/hermez-devnet.json")

	CliqueSnapshot = NewSnapshotConfig(10, 1024, 16384, true, "")

	TestChainConfig = &chain.Config{
		ChainID:               big.NewInt(1337),
		Consensus:             erigonchain.EtHashConsensus,
		HomesteadBlock:        big.NewInt(0),
		TangerineWhistleBlock: big.NewInt(0),
		SpuriousDragonBlock:   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),
		Ethash:                new(erigonchain.EthashConfig),
	}

	TestChainAuraConfig = &chain.Config{
		ChainID:               big.NewInt(1),
		Consensus:             erigonchain.AuRaConsensus,
		HomesteadBlock:        big.NewInt(0),
		TangerineWhistleBlock: big.NewInt(0),
		SpuriousDragonBlock:   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),
		Aura:                  &erigonchain.AuRaConfig{},
	}

	TestRules = TestChainConfig.Rules(0, 0)
)
View Source 
var (
	DifficultyBoundDivisor = big.NewInt(2048)   // The bound divisor of the difficulty, used in the update calculations.
	GenesisDifficulty      = big.NewInt(131072) // Difficulty of the Genesis block.
	MinimumDifficulty      = big.NewInt(131072) // The minimum that the difficulty may ever be.
	DurationLimit          = big.NewInt(13)     // The decision boundary on the blocktime duration used to determine whether difficulty should go up or not.
)
View Source 
var (
	// Following vars are injected through the build flags (see Makefile)
	GitCommit string
	GitBranch string
	GitTag    string
)
View Source 
var Bls12381MultiExpDiscountTable = [128]uint64{} /* 128 elements not displayed */

Gas discount table for BLS12-381 G1 and G2 multi exponentiation operations

View Source 
var BorMainnetBootnodes = []string{
	"enode://0cb82b395094ee4a2915e9714894627de9ed8498fb881cec6db7c65e8b9a5bd7f2f25cc84e71e89d0947e51c76e85d0847de848c7782b13c0255247a6758178c@44.232.55.71:30303",
	"enode://88116f4295f5a31538ae409e4d44ad40d22e44ee9342869e7d68bdec55b0f83c1530355ce8b41fbec0928a7d75a5745d528450d30aec92066ab6ba1ee351d710@159.203.9.164:30303",
}
View Source 
var ChiadoBootnodes = []string{
	"enode://7dd44af6138120f328bb031eb56e00985c149319d4f1e33275b30be7fddadd8ccd9f7b9c3b35a16136a61e85b2b2d1de073f30ec1d0ddf576a33be8ff48d88d0@139.144.26.89:30303",
	"enode://317b9cee65ccf1d747b00e604242bfa3ae367beee8f149e28c5b2b88820f855ea7b5a75eb5327cfc3d8ca97adbf71538468290a46592ed7009f3fb394ec752f1@139.144.26.115:30303",
	"enode://b77ae97906155ebbb83fd32c87ab0aa57372a24abbd8aa4bae679f048b726de4a195709f613be4981e44b24640bc89e4824427d94e9a37afc148da8250c8ab2d@139.144.26.101:30303",
	"enode://69f8abfa3b0221161f8c19014b90857a18742554af27af73fd779c486728750a0ff11b873975f104fc5276a3a7c3b5b68cb3c26c815e9f78462901895d652124@139.144.26.85:30303",
	"enode://ac7fc76f9b2ab343fb2d091365a7f46d17018e525cbedfbf24b247c76657e934ef4df61cc2f6dad6bfcf722425e03e1a8a6e4e4b52743acc2319cb8ebf27d742@170.187.154.239:30303",
	"enode://712144ac396fd2298b3e2559e2930d7f3a36fded3addd66955224958f1845634067717ab9522757ed2948f480fc52add5676487c8378e9011a7e2c0ac2f36cc3@3.71.132.231:30303",
	"enode://595160631241ea41b187b85716f9f9572a266daa940d74edbe3b83477264ce284d69208e61cf50e91641b1b4f9a03fa8e60eb73d435a84cf4616b1c969bc2512@3.69.35.13:30303",
}
View Source 
var DAOForkBlockExtra = common.FromHex("0x64616f2d686172642d666f726b")

DAOForkBlockExtra is the block header extra-data field to set for the DAO fork point and a number of consecutive blocks to allow fast/light syncers to correctly pick the side they want ("dao-hard-fork").

View Source 
var DAOForkExtraRange = big.NewInt(10)

DAOForkExtraRange is the number of consecutive blocks from the DAO fork point to override the extra-data in to prevent no-fork attacks.

View Source 
var DAORefundContract = libcommon.HexToAddress("0xbf4ed7b27f1d666546e30d74d50d173d20bca754")

DAORefundContract is the address of the refund contract to send DAO balances to.

View Source 
var GnosisBootnodes = []string{
	"enode://6765fff89db92aa8d923e28c438af626c8ae95a43093cdccbd6f550a7b6ce6ab5d1a3dc60dd79af3e6d2c2e6731bae629f0e54446a0d9da408c4eca7ebcd8485@3.75.159.31:30303",
	"enode://9a7c98e8ee8cdd3199db68092b48868847d4743a471b26afc2ff878bafaa829ed43ee405f9aff58ae13fce53b898f7c2e3c30cb80af8eb111682c3c13f686dbb@18.198.130.54:30303",
	"enode://2c4307831914c237801993eac4f9596d8b2f78e1e76830419b64cb23f0933e52cb1e2bb3009cb4af76454bb5bc296135b36869fd6c13e2c2e536a0780e60fe82@3.64.242.196:30303",
	"enode://074f68e1a7df5b0859314ff721d55b59d9690e93249c941660609a29b302f02864df4f93ee48884f7ede57dc7f7646379d017a43c9745e34baff049749896b50@3.126.169.151:30303",
	"enode://d239697375d7586c7ea1de790401c310b0b1d389326849fa3b7c7005833c7a6b9020e49dfb3b61abfa39135237ffc4ff219cb84ca7653069e8548497527aa432@107.22.4.120:30303",
	"enode://d5852bf415d89b756faa809f4ff3f8beb661dc7d60cfb4a5542f9a5fcdf41e1ed0708a210db64b8c7ca32426e04ef0a50da58974124fdf562a8510314d11e28c@3.26.206.142:30303",
	"enode://01d372392bb22dd8a91f8b10b6bbb8d80d2dbe98d695801e0df9e4bd4825781df84bba88361f24d1b6580a61313f64e6cec82e8d842ad5f1b3d7cf8d6d132da7@15.152.45.82:30303",
	"enode://aee88e803b8e54925081957965b2527961cd90f4d6d14664884580b429da44729678a1258a8b49a42d1582c9c7c5ded05733622f7ab442ad9c6f655545a5ecdd@54.207.220.169:30303",
}
View Source 
var GoerliBootnodes = []string{

	"enode://011f758e6552d105183b1761c5e2dea0111bc20fd5f6422bc7f91e0fabbec9a6595caf6239b37feb773dddd3f87240d99d859431891e4a642cf2a0a9e6cbb98a@51.141.78.53:30303",
	"enode://176b9417f511d05b6b2cf3e34b756cf0a7096b3094572a8f6ef4cdcb9d1f9d00683bf0f83347eebdf3b81c3521c2332086d9592802230bf528eaf606a1d9677b@13.93.54.137:30303",
	"enode://46add44b9f13965f7b9875ac6b85f016f341012d84f975377573800a863526f4da19ae2c620ec73d11591fa9510e992ecc03ad0751f53cc02f7c7ed6d55c7291@94.237.54.114:30313",
	"enode://b5948a2d3e9d486c4d75bf32713221c2bd6cf86463302339299bd227dc2e276cd5a1c7ca4f43a0e9122fe9af884efed563bd2a1fd28661f3b5f5ad7bf1de5949@18.218.250.66:30303",

	"enode://a61215641fb8714a373c80edbfa0ea8878243193f57c96eeb44d0bc019ef295abd4e044fd619bfc4c59731a73fb79afe84e9ab6da0c743ceb479cbb6d263fa91@3.11.147.67:30303",

	"enode://d4f764a48ec2a8ecf883735776fdefe0a3949eb0ca476bd7bc8d0954a9defe8fea15ae5da7d40b5d2d59ce9524a99daedadf6da6283fca492cc80b53689fb3b3@46.4.99.122:32109",
	"enode://d2b720352e8216c9efc470091aa91ddafc53e222b32780f505c817ceef69e01d5b0b0797b69db254c586f493872352f5a022b4d8479a00fc92ec55f9ad46a27e@88.99.70.182:30303",
}

GoerliBootnodes are the enode URLs of the P2P bootstrap nodes running on the Görli test network.

View Source 
var MainnetBootnodes = []string{

	"enode://d860a01f9722d78051619d1e2351aba3f43f943f6f00718d1b9baa4101932a1f5011f16bb2b1bb35db20d6fe28fa0bf09636d26a87d31de9ec6203eeedb1f666@18.138.108.67:30303",
	"enode://22a8232c3abc76a16ae9d6c3b164f98775fe226f0917b0ca871128a74a8e9630b458460865bab457221f1d448dd9791d24c4e5d88786180ac185df813a68d4de@3.209.45.79:30303",
	"enode://2b252ab6a1d0f971d9722cb839a42cb81db019ba44c08754628ab4a823487071b5695317c8ccd085219c3a03af063495b2f1da8d18218da2d6a82981b45e6ffc@65.108.70.101:30303",
	"enode://4aeb4ab6c14b23e2c4cfdce879c04b0748a20d8e9b59e25ded2a08143e265c6c25936e74cbc8e641e3312ca288673d91f2f93f8e277de3cfa444ecdaaf982052@157.90.35.166:30303",
}

MainnetBootnodes are the enode URLs of the P2P bootstrap nodes running on the main Ethereum network.

View Source 
var MumbaiBootnodes = []string{
	"enode://320553cda00dfc003f499a3ce9598029f364fbb3ed1222fdc20a94d97dcc4d8ba0cd0bfa996579dcc6d17a534741fb0a5da303a90579431259150de66b597251@54.147.31.250:30303",
	"enode://f0f48a8781629f95ff02606081e6e43e4aebd503f3d07fc931fad7dd5ca1ba52bd849a6f6c3be0e375cf13c9ae04d859c4a9ae3546dc8ed4f10aa5dbb47d4998@34.226.134.117:30303",
}
View Source 
var RinkebyBootnodes = []string{
	"enode://a24ac7c5484ef4ed0c5eb2d36620ba4e4aa13b8c84684e1b4aab0cebea2ae45cb4d375b77eab56516d34bfbd3c1a833fc51296ff084b770b94fb9028c4d25ccf@52.169.42.101:30303",
	"enode://343149e4feefa15d882d9fe4ac7d88f885bd05ebb735e547f12e12080a9fa07c8014ca6fd7f373123488102fe5e34111f8509cf0b7de3f5b44339c9f25e87cb8@52.3.158.184:30303",
	"enode://b6b28890b006743680c52e64e0d16db57f28124885595fa03a562be1d2bf0f3a1da297d56b13da25fb992888fd556d4c1a27b1f39d531bde7de1921c90061cc6@159.89.28.211:30303",
}

RinkebyBootnodes are the enode URLs of the P2P bootstrap nodes running on the Rinkeby test network.

View Source 
var SepoliaBootnodes = []string{
	"enode://9246d00bc8fd1742e5ad2428b80fc4dc45d786283e05ef6edbd9002cbc335d40998444732fbe921cb88e1d2c73d1b1de53bae6a2237996e9bfe14f871baf7066@18.168.182.86:30303",
	"enode://ec66ddcf1a974950bd4c782789a7e04f8aa7110a72569b6e65fcd51e937e74eed303b1ea734e4d19cfaec9fbff9b6ee65bf31dcb50ba79acce9dd63a6aca61c7@52.14.151.177:30303",
}

SepoliaBootnodes are the enode URLs of the P2P bootstrap nodes running on the Sepolia test network.

View Source 
var SepoliaStaticPeers = []string{

	"enode://8ae4559db1b1e160be8cc46018d7db123ed6d03fbbfe481da5ec05f71f0aa4d5f4b02ad059127096aa994568706a0d02933984083b87c5e1e3de2b7692444d37@35.161.233.158:46855",
	"enode://d0b3b290422f35ec3e68356f3a4cdf9c661f71a868110670e31441a5021d7abd0440ae8dfb9360aafdd0198f177863361e3a7a7eb5e1a3e26575bf1ac3ef4ab3@162.19.136.65:48264",
	"enode://d64624bda3cdb65d542c90757a4a661cfe9dddf8328bdb1ea97a8d70fad287c360f0101c492d8fd6ab30d79160a3bf148cacfd68f5d2e47eab0b709516419304@51.195.63.10:30040",
	"enode://c7df835939e027325c6bba926220fae5912a33c83d96b3eef8ef445c98083f3191788581c9a0e8f74cadb0b13229b847f5c1ebd315b22bcf11faf6468020eb48@54.163.51.157:30303",
	"enode://da0609bad3afcab9b93175a41a2d621d07aa7ff6c134a00792d4541f0ce8d30d8f3c51bb37a47573508a0bf18865b04066af2a661edf1d3a3d8d133fc1031aa0@88.151.101.14:45192",
	"enode://7a4534d392c59369eae6befa56ac670476d9edc16597cf53c92bbefa6e741b6b0b9e6822cab12afb09123e03ca1131026fbef145adec429fe2e50182dfb650a5@94.130.18.108:31312",
	"enode://db6fa13b63a885440de581ee3fc8df9c6a590326b39fc5ccba7991707ee0cebac306211f7eca5270a350201a3132511f2338481edd81f3dc819c2a1c60419cf2@65.21.89.157:30303",
	"enode://fcf03e9404cace34c60e4eed374ef9a779471014319b3346352fbc2f992a399af6517486e8e65a4ab55f4645fe55420bbea1cddc13a4af4df63b0f731915c6a6@13.125.238.49:46173",
	"enode://8b973816278fdd56966709e4794c7ccce1f256eaa9165a6b013b991a9bdf3886a8f2d23af50ee723a5614a9fe9d197252b803b4455a87ab2468e128f7b06e0ca@172.104.107.145:30303",
	"enode://5a1fb15f826a213d3ef4adb9be47ab58b2240ea05df0d760a244f04762b0847dcb08276b1284f726c22eea30fce0c601cf121b81bac0c151f1b3b4ad00d1482a@34.159.55.147:51262",
	"enode://560928dd14819f88113586726e452b16bbc694ed4144ddadd6290053e7f3fc66bfad13add6889f7d8f37e0c21ccbb6948eb8899c8b30743f4b45a3081f1efed8@34.138.254.5:29888",
	"enode://69a13b575b8c5278431409e9f7db36e7218667ae286bfb65a72dfec9201b2c5bbbe2797a1babbdf17a7bf7ca68fa3fbe1554612637eb1b2425fa975e1bccb54c@35.223.41.3:30303",
	"enode://66158b31eecff939f220b291d2b448edbfe94f1d4c992d9395b5d476e55e54b5abd11d3ee44daf1e18ee27b910ef99cdf6f19775eb4820ebe4f77d7aa948e3b6@51.195.63.10:55198",
	"enode://bf94acbd51170bf075cacb9f149b21ff46354d659ab434a0d40688f776e1e1556bc62be2dc2867ba513844268c0dc8240099a6b60efe1713fbc25da7fdeb6ff1@3.82.105.139:30303",
	"enode://41329e5ceb51cdddbe6a475db00b682505768b71ff8ee37d2d3500ca1b78918f9fad57d6006dd9f79cd418437dbcf87ec2fd58d60710f925cb17da05a51197cf@65.21.34.60:30303",
	"enode://4e5e92199ee224a01932a377160aa432f31d0b351f84ab413a8e0a42f4f36476f8fb1cbe914af0d9aef0d51665c214cf653c651c4bbd9d5550a934f241f1682b@138.197.51.181:30303",
	"enode://143e11fb766781d22d92a2e33f8f104cddae4411a122295ed1fdb6638de96a6ce65f5b7c964ba3763bba27961738fef7d3ecc739268f3e5e771fb4c87b6234ba@146.190.1.103:30303",
	"enode://8b61dc2d06c3f96fddcbebb0efb29d60d3598650275dc469c22229d3e5620369b0d3dedafd929835fe7f489618f19f456fe7c0df572bf2d914a9f4e006f783a9@170.64.250.88:30303",
	"enode://10d62eff032205fcef19497f35ca8477bea0eadfff6d769a147e895d8b2b8f8ae6341630c645c30f5df6e67547c03494ced3d9c5764e8622a26587b083b028e8@139.59.49.206:30303",
	"enode://9e9492e2e8836114cc75f5b929784f4f46c324ad01daf87d956f98b3b6c5fcba95524d6e5cf9861dc96a2c8a171ea7105bb554a197455058de185fa870970c7c@138.68.123.152:30303",
}
View Source 
var V5Bootnodes = []string{

	"enr:-KG4QOtcP9X1FbIMOe17QNMKqDxCpm14jcX5tiOE4_TyMrFqbmhPZHK_ZPG2Gxb1GE2xdtodOfx9-cgvNtxnRyHEmC0ghGV0aDKQ9aX9QgAAAAD__________4JpZIJ2NIJpcIQDE8KdiXNlY3AyNTZrMaEDhpehBDbZjM_L9ek699Y7vhUJ-eAdMyQW_Fil522Y0fODdGNwgiMog3VkcIIjKA",
	"enr:-KG4QDyytgmE4f7AnvW-ZaUOIi9i79qX4JwjRAiXBZCU65wOfBu-3Nb5I7b_Rmg3KCOcZM_C3y5pg7EBU5XGrcLTduQEhGV0aDKQ9aX9QgAAAAD__________4JpZIJ2NIJpcIQ2_DUbiXNlY3AyNTZrMaEDKnz_-ps3UUOfHWVYaskI5kWYO_vtYMGYCQRAR3gHDouDdGNwgiMog3VkcIIjKA",

	"enr:-Ku4QImhMc1z8yCiNJ1TyUxdcfNucje3BGwEHzodEZUan8PherEo4sF7pPHPSIB1NNuSg5fZy7qFsjmUKs2ea1Whi0EBh2F0dG5ldHOIAAAAAAAAAACEZXRoMpD1pf1CAAAAAP__________gmlkgnY0gmlwhBLf22SJc2VjcDI1NmsxoQOVphkDqal4QzPMksc5wnpuC3gvSC8AfbFOnZY_On34wIN1ZHCCIyg",
	"enr:-Ku4QP2xDnEtUXIjzJ_DhlCRN9SN99RYQPJL92TMlSv7U5C1YnYLjwOQHgZIUXw6c-BvRg2Yc2QsZxxoS_pPRVe0yK8Bh2F0dG5ldHOIAAAAAAAAAACEZXRoMpD1pf1CAAAAAP__________gmlkgnY0gmlwhBLf22SJc2VjcDI1NmsxoQMeFF5GrS7UZpAH2Ly84aLK-TyvH-dRo0JM1i8yygH50YN1ZHCCJxA",
	"enr:-Ku4QPp9z1W4tAO8Ber_NQierYaOStqhDqQdOPY3bB3jDgkjcbk6YrEnVYIiCBbTxuar3CzS528d2iE7TdJsrL-dEKoBh2F0dG5ldHOIAAAAAAAAAACEZXRoMpD1pf1CAAAAAP__________gmlkgnY0gmlwhBLf22SJc2VjcDI1NmsxoQMw5fqqkw2hHC4F5HZZDPsNmPdB1Gi8JPQK7pRc9XHh-oN1ZHCCKvg",

	"enr:-IS4QLkKqDMy_ExrpOEWa59NiClemOnor-krjp4qoeZwIw2QduPC-q7Kz4u1IOWf3DDbdxqQIgC4fejavBOuUPy-HE4BgmlkgnY0gmlwhCLzAHqJc2VjcDI1NmsxoQLQSJfEAHZApkm5edTCZ_4qps_1k_ub2CxHFxi-gr2JMIN1ZHCCIyg",
	"enr:-IS4QDAyibHCzYZmIYZCjXwU9BqpotWmv2BsFlIq1V31BwDDMJPFEbox1ijT5c2Ou3kvieOKejxuaCqIcjxBjJ_3j_cBgmlkgnY0gmlwhAMaHiCJc2VjcDI1NmsxoQJIdpj_foZ02MXz4It8xKD7yUHTBx7lVFn3oeRP21KRV4N1ZHCCIyg",

	"enr:-Ku4QHqVeJ8PPICcWk1vSn_XcSkjOkNiTg6Fmii5j6vUQgvzMc9L1goFnLKgXqBJspJjIsB91LTOleFmyWWrFVATGngBh2F0dG5ldHOIAAAAAAAAAACEZXRoMpC1MD8qAAAAAP__________gmlkgnY0gmlwhAMRHkWJc2VjcDI1NmsxoQKLVXFOhp2uX6jeT0DvvDpPcU8FWMjQdR4wMuORMhpX24N1ZHCCIyg",
	"enr:-Ku4QG-2_Md3sZIAUebGYT6g0SMskIml77l6yR-M_JXc-UdNHCmHQeOiMLbylPejyJsdAPsTHJyjJB2sYGDLe0dn8uYBh2F0dG5ldHOIAAAAAAAAAACEZXRoMpC1MD8qAAAAAP__________gmlkgnY0gmlwhBLY-NyJc2VjcDI1NmsxoQORcM6e19T1T9gi7jxEZjk_sjVLGFscUNqAY9obgZaxbIN1ZHCCIyg",
	"enr:-Ku4QPn5eVhcoF1opaFEvg1b6JNFD2rqVkHQ8HApOKK61OIcIXD127bKWgAtbwI7pnxx6cDyk_nI88TrZKQaGMZj0q0Bh2F0dG5ldHOIAAAAAAAAAACEZXRoMpC1MD8qAAAAAP__________gmlkgnY0gmlwhDayLMaJc2VjcDI1NmsxoQK2sBOLGcUb4AwuYzFuAVCaNHA-dy24UuEKkeFNgCVCsIN1ZHCCIyg",
	"enr:-Ku4QEWzdnVtXc2Q0ZVigfCGggOVB2Vc1ZCPEc6j21NIFLODSJbvNaef1g4PxhPwl_3kax86YPheFUSLXPRs98vvYsoBh2F0dG5ldHOIAAAAAAAAAACEZXRoMpC1MD8qAAAAAP__________gmlkgnY0gmlwhDZBrP2Jc2VjcDI1NmsxoQM6jr8Rb1ktLEsVcKAPa08wCsKUmvoQ8khiOl_SLozf9IN1ZHCCIyg",
}
View Source 
var Version = func() string {
	return fmt.Sprintf("%d.%02d.%d", VersionMajor, VersionMinor, VersionMicro)
}()

Version holds the textual version string.

View Source 
var VersionWithMeta = func() string {
	v := Version
	if VersionModifier != "" {
		v += "-" + VersionModifier
	}
	return v
}()

VersionWithMeta holds the textual version string including the metadata.

Functions

func ArchiveVersion 

func ArchiveVersion(gitCommit string) string

ArchiveVersion holds the textual version string used for Geth archives. e.g. "1.8.11-dea1ce05" for stable releases, or 

"1.8.13-unstable-21c059b6" for unstable releases

func BootnodeURLsOfChain 

func BootnodeURLsOfChain(chain string) []string

func ChainConfigByChainName 

func ChainConfigByChainName(chain string) *chain.Config

func ChainConfigByGenesisHash 

func ChainConfigByGenesisHash(genesisHash libcommon.Hash) *chain.Config

func DAODrainList 

func DAODrainList() []libcommon.Address

DAODrainList is the list of accounts whose full balances will be moved into a refund contract at the beginning of the dao-fork block.

func GenesisHashByChainName 

func GenesisHashByChainName(chain string) *libcommon.Hash

func KnownDNSNetwork 

func KnownDNSNetwork(genesis libcommon.Hash, protocol string) string

KnownDNSNetwork returns the address of a public DNS-based node list for the given genesis hash and protocol. See https://github.com/ethereum/discv4-dns-lists for more information.

func NetworkIDByChainName 

func NetworkIDByChainName(chain string) uint64

func SetErigonVersion 

func SetErigonVersion(tx kv.RwTx, versionKey string) error

func StaticPeerURLsOfChain 

func StaticPeerURLsOfChain(chain string) []string

func VersionWithCommit 

func VersionWithCommit(gitCommit string) string

Types

type ConsensusSnapshotConfig 

type ConsensusSnapshotConfig struct {
	CheckpointInterval uint64 // Number of blocks after which to save the vote snapshot to the database
	InmemorySnapshots  int    // Number of recent vote snapshots to keep in memory
	InmemorySignatures int    // Number of recent block signatures to keep in memory
	DBPath             string
	InMemory           bool
}

func NewSnapshotConfig 

func NewSnapshotConfig(checkpointInterval uint64, inmemorySnapshots int, inmemorySignatures int, inmemory bool, dbPath string) *ConsensusSnapshotConfig

type MiningConfig 

type MiningConfig struct {
	Enabled    bool
	EnabledPOS bool
	Noverify   bool              // Disable remote mining solution verification(only useful in ethash).
	Etherbase  libcommon.Address `toml:",omitempty"` // Public address for block mining rewards
	SigKey     *ecdsa.PrivateKey // ECDSA private key for signing blocks
	Notify     []string          `toml:",omitempty"` // HTTP URL list to be notified of new work packages(only useful in ethash).
	ExtraData  hexutility.Bytes  `toml:",omitempty"` // Block extra data set by the miner
	GasLimit   uint64            // Target gas limit for mined blocks.
	GasPrice   *big.Int          // Minimum gas price for mining a transaction
	Recommit   time.Duration     // The time interval for miner to re-create mining work.
}

MiningConfig is the configuration parameters of mining.

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