Documentation ¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
var ( MaximumExtraDataSize = big.NewInt(32) // Maximum size extra data may be after Genesis. ExpByteGas = big.NewInt(10) // Times ceil(log256(exponent)) for the EXP instruction. SloadGas = big.NewInt(50) // Multiplied by the number of 32-byte words that are copied (round up) for any *COPY operation and added. CallValueTransferGas = big.NewInt(9000) // Paid for CALL when the value transfer is non-zero. CallNewAccountGas = big.NewInt(25000) // Paid for CALL when the destination address didn't exist prior. TxGas = big.NewInt(21000) // Per transaction not creating a contract. NOTE: Not payable on data of calls between transactions. TxGasContractCreation = big.NewInt(53000) // Per transaction that creates a contract. NOTE: Not payable on data of calls between transactions. TxDataZeroGas = big.NewInt(4) // Per byte of data attached to a transaction that equals zero. NOTE: Not payable on data of calls between transactions. DifficultyBoundDivisor = big.NewInt(512) // The bound divisor of the difficulty, used in the update calculations. QuadCoeffDiv = big.NewInt(512) // Divisor for the quadratic particle of the memory cost equation. GenesisDifficulty = big.NewInt(131072) // Difficulty of the Genesis block. DurationLimit = big.NewInt(88) // The decision boundary on the blocktime duration used to determine whether difficulty should go up or not. SstoreSetGas = big.NewInt(20000) // Once per SLOAD operation. LogDataGas = big.NewInt(8) // Per byte in a LOG* operation's data. CallStipend = big.NewInt(2300) // Free gas given at beginning of call. EcrecoverGas = big.NewInt(3000) // Sha256WordGas = big.NewInt(12) // MinGasLimit = big.NewInt(5000) // Minimum the gas limit may ever be. GenesisGasLimit = big.NewInt(4712388) // Gas limit of the Genesis block. TargetGasLimit = new(big.Int).Set(GenesisGasLimit) // The artificial target Sha3Gas = big.NewInt(30) // Once per SHA3 operation. Sha256Gas = big.NewInt(60) // IdentityWordGas = big.NewInt(3) // Sha3WordGas = big.NewInt(6) // Once per word of the SHA3 operation's data. SstoreResetGas = big.NewInt(5000) // Once per SSTORE operation if the zeroness changes from zero. SstoreClearGas = big.NewInt(5000) // Once per SSTORE operation if the zeroness doesn't change. SstoreRefundGas = big.NewInt(15000) // Once per SSTORE operation if the zeroness changes to zero. JumpdestGas = big.NewInt(1) // Refunded gas, once per SSTORE operation if the zeroness changes to zero. IdentityGas = big.NewInt(15) // GasLimitBoundDivisor = big.NewInt(1024) // The bound divisor of the gas limit, used in update calculations. EpochDuration = big.NewInt(30000) // Duration between proof-of-work epochs. CallGas = big.NewInt(40) // Once per CALL operation & message call transaction. CreateDataGas = big.NewInt(200) // Ripemd160Gas = big.NewInt(600) // Ripemd160WordGas = big.NewInt(120) // MinimumDifficulty = big.NewInt(131072) // The minimum that the difficulty may ever be. CallCreateDepth = big.NewInt(1024) // Maximum depth of call/create stack. ExpGas = big.NewInt(10) // Once per EXP instuction. LogGas = big.NewInt(375) // Per LOG* operation. CopyGas = big.NewInt(3) // StackLimit = big.NewInt(1024) // Maximum size of VM stack allowed. TierStepGas = big.NewInt(0) // Once per operation, for a selection of them. LogTopicGas = big.NewInt(375) // Multiplied by the * of the LOG*, per LOG transaction. e.g. LOG0 incurs 0 * c_txLogTopicGas, LOG4 incurs 4 * c_txLogTopicGas. CreateGas = big.NewInt(32000) // Once per CREATE operation & contract-creation transaction. SuicideRefundGas = big.NewInt(24000) // Refunded following a suicide operation. MemoryGas = big.NewInt(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. TxDataNonZeroGas = big.NewInt(68) // Per byte of data attached to a transaction that is not equal to zero. NOTE: Not payable on data of calls between transactions. )
var ( TestNetHomesteadBlock = big.NewInt(494000) // Testnet homestead block MainNetHomesteadBlock = big.NewInt(100) // Mainnet homestead block )
var DAODrainList []common.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.
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").
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.
var DAORefundContract = common.HexToAddress("0xbf4ed7b27f1d666546e30d74d50d173d20bca754")
DAORefundContract is the address of the refund contract to send DAO balances to.
var MainNetDAOForkBlock = big.NewInt(1920000)
MainNetDAOForkBlock is the block number where the DAO hard-fork commences on the Ethereum main network.
var TestNetDAOForkBlock *big.Int
TestNetDAOForkBlock is the block number where the DAO hard-fork commences on the Ethereum test network. It's enforced nil since it was decided not to do a testnet transition.
Functions ¶
This section is empty.
Types ¶
This section is empty.