types

package
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 Go to latest Published: Nov 13, 2023 License: MIT Imports: 15 Imported by: 0

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Constants

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const EIP712TxType = `0x71`

EIP712TxType represents an EIP-712 transaction type.

Variables

This section is empty.

Functions

This section is empty.

Types

type AccountAbstractionVersion 

type AccountAbstractionVersion uint8

AccountAbstractionVersion represents an enumeration of account abstraction versions. 

const (
	None AccountAbstractionVersion = iota
	Version1
)

type AccountNonceOrdering 

type AccountNonceOrdering uint8

AccountNonceOrdering represents an enumeration of account nonce ordering formats. 

const (
	Sequential AccountNonceOrdering = iota
	Arbitrary
)

type ApprovalBasedPaymasterInput 

type ApprovalBasedPaymasterInput struct {
	Token common.Address // ERC20 token used to pay transaction fee.
	// Minimal allowance of Token towards the paymaster from the account that pays the fee with the token.
	MinimalAllowance *big.Int
	InnerInput       []byte // Additional payload that can be sent to the paymaster to implement any logic.
}

ApprovalBasedPaymasterInput contains approval-based paymaster input. It should be used if the user is required to set a certain allowance to a token for the paymaster to operate.

func (*ApprovalBasedPaymasterInput) GetInput 

func (a *ApprovalBasedPaymasterInput) GetInput() []byte

func (*ApprovalBasedPaymasterInput) GetType 

func (a *ApprovalBasedPaymasterInput) GetType() string

type BatchDetails 

type BatchDetails struct {
	BaseSystemContractsHashes struct {
		Bootloader common.Hash `json:"bootloader"`
		DefaultAa  common.Hash `json:"default_aa"`
	} `json:"baseSystemContractsHashes"`
	CommitTxHash   common.Hash `json:"commitTxHash"`
	CommittedAt    time.Time   `json:"committedAt"`
	ExecuteTxHash  common.Hash `json:"executeTxHash"`
	ExecutedAt     time.Time   `json:"executedAt"`
	L1GasPrice     uint64      `json:"l1GasPrice"`
	L1TxCount      uint        `json:"l1TxCount"`
	L2FairGasPrice uint        `json:"l2FairGasPrice"`
	L2TxCount      uint        `json:"l2TxCount"`
	Number         uint        `json:"number"`
	ProveTxHash    common.Hash `json:"proveTxHash"`
	ProvenAt       time.Time   `json:"provenAt"`
	RootHash       common.Hash `json:"rootHash"`
	Status         string      `json:"status"`
	Timestamp      uint        `json:"timestamp"`
}

BatchDetails contains batch information.

type Block 

type Block struct {
	Header           *types.Header
	Uncles           []*types.Header
	Transactions     []*TransactionResponse
	Withdrawals      types.Withdrawals
	Hash             common.Hash
	Size             *big.Int
	TotalDifficulty  *big.Int
	SealFields       []interface{}
	ReceivedAt       time.Time
	ReceivedFrom     interface{}
	L1BatchNumber    *big.Int
	L1BatchTimestamp *big.Int
}

Block represents a block.

type BlockDetails 

type BlockDetails struct {
	CommitTxHash  common.Hash `json:"commitTxHash"`
	CommittedAt   time.Time   `json:"committedAt"`
	ExecuteTxHash common.Hash `json:"executeTxHash"`
	ExecutedAt    time.Time   `json:"executedAt"`
	L1TxCount     uint        `json:"l1TxCount"`
	L2TxCount     uint        `json:"l2TxCount"`
	Number        uint        `json:"number"`
	ProveTxHash   common.Hash `json:"proveTxHash"`
	ProvenAt      time.Time   `json:"provenAt"`
	RootHash      common.Hash `json:"rootHash"`
	Status        string      `json:"status"`
	Timestamp     uint        `json:"timestamp"`
}

BlockDetails contains block details.

type BlockNumber deprecated 

type BlockNumber string // Enums or hex value

Deprecated: Will be removed in the future releases. 

var (
	BlockNumberEarliest  BlockNumber = "earliest"
	BlockNumberLatest    BlockNumber = "latest"
	BlockNumberPending   BlockNumber = "pending"
	BlockNumberCommitted BlockNumber = "committed"
	BlockNumberFinalized BlockNumber = "finalized"
)

type BridgeContracts 

type BridgeContracts struct {
	L1Erc20DefaultBridge common.Address `json:"l1Erc20DefaultBridge"` // Default L1Bridge contract address.
	L2Erc20DefaultBridge common.Address `json:"l2Erc20DefaultBridge"` // Default L2Bridge contract address.
}

BridgeContracts represents the addresses of default bridge contracts for both L1 and L2.

type CallMsg 

type CallMsg struct {
	ethereum.CallMsg
	Meta *Eip712Meta // EIP-712 metadata.
}

CallMsg contains parameters for contract call using EIP-712 transaction.

func (CallMsg) MarshalJSON 

func (m CallMsg) MarshalJSON() ([]byte, error)

type ContractAccountInfo 

type ContractAccountInfo struct {
	SupportedAAVersion AccountAbstractionVersion
	NonceOrdering      AccountNonceOrdering
}

type Eip712Meta 

type Eip712Meta struct {
	// GasPerPubdata denotes the maximum amount of gas the user is willing
	// to pay for a single byte of pubdata.
	GasPerPubdata *hexutil.Big `json:"gasPerPubdata,omitempty"`
	// CustomSignature is used for the cases in which the signer's account
	// is not an EOA.
	CustomSignature hexutil.Bytes `json:"customSignature,omitempty"`
	// FactoryDeps is a non-empty array of bytes. For deployment transactions,
	// it should contain the bytecode of the contract being deployed.
	// If the contract is a factory contract, i.e. it can deploy other contracts,
	// the array should also contain the bytecodes of the contracts which it can deploy.
	FactoryDeps []hexutil.Bytes `json:"factoryDeps"`
	// PaymasterParams contains parameters for configuring the custom paymaster
	// for the transaction.
	PaymasterParams *PaymasterParams `json:"paymasterParams,omitempty"`
}

Eip712Meta L2-specific transaction metadata.

func (*Eip712Meta) MarshalJSON 

func (m *Eip712Meta) MarshalJSON() ([]byte, error)

type Fee 

type Fee struct {
	GasLimit *hexutil.Big `json:"gas_limit"` // Maximum amount of gas allowed for the transaction.
	// Maximum amount of gas the user is willing to pay for a single byte of pubdata.
	GasPerPubdataLimit   *hexutil.Big `json:"gas_per_pubdata_limit"`
	MaxFeePerGas         *hexutil.Big `json:"max_fee_per_gas"`          // EIP-1559 fee cap per gas.
	MaxPriorityFeePerGas *hexutil.Big `json:"max_priority_fee_per_gas"` // EIP-1559 tip per gas.
}

Fee represents the transaction fee parameters.

type FilterQuery deprecated 

type FilterQuery struct {
	BlockHash *common.Hash
	FromBlock *BlockNumber
	ToBlock   *BlockNumber
	Addresses []common.Address
	Topics    [][]common.Hash
}

Deprecated: Deprecated in favor of ethereum.FilterQuery

type GeneralPaymasterInput 

type GeneralPaymasterInput []byte

GeneralPaymasterInput contains general paymaster input. It should be used if no prior actions are required from the user for the paymaster to operate.

func (*GeneralPaymasterInput) GetInput 

func (g *GeneralPaymasterInput) GetInput() []byte

func (*GeneralPaymasterInput) GetType 

func (g *GeneralPaymasterInput) GetType() string

type L1BridgeContracts 

type L1BridgeContracts struct {
	Erc20 *l1bridge.IL1Bridge // Default L1Bridge contract.
}

L1BridgeContracts represents the L1 bridge contracts.

type L2BridgeContracts 

type L2BridgeContracts struct {
	Erc20 *l2bridge.IL2Bridge // Default L2Bridge contract.
}

L2BridgeContracts represents the L2 bridge contracts.

type L2ToL1Log 

type L2ToL1Log struct {
	BlockNumber      *hexutil.Big   `json:"blockNumber"`
	BlockHash        common.Hash    `json:"blockHash"`
	L1BatchNumber    *hexutil.Big   `json:"l1BatchNumber"`
	TransactionIndex *hexutil.Uint  `json:"transactionIndex"`
	ShardId          *hexutil.Uint  `json:"shardId"`
	IsService        bool           `json:"isService"`
	Sender           common.Address `json:"sender"`
	Key              string         `json:"key"`
	Value            string         `json:"value"`
	TxHash           common.Hash    `json:"transactionHash"`
	Index            *hexutil.Uint  `json:"logIndex"`
}

L2ToL1Log represents a layer 2 to layer 1 transaction log.

type Log 

type Log struct {
	types.Log
	L1BatchNumber *hexutil.Big `json:"l1BatchNumber"`
}

Log represents a log entry.

func (*Log) MarshalJSON 

func (l *Log) MarshalJSON() ([]byte, error)

func (*Log) UnmarshalJSON 

func (l *Log) UnmarshalJSON(input []byte) error

type MessageProof 

type MessageProof struct {
	Id    int           `json:"id"`
	Proof []common.Hash `json:"proof"`
	Root  common.Hash   `json:"root"`
}

MessageProof represents a message proof.

type PaymasterInput 

type PaymasterInput interface {
	// GetType returns the type of the paymaster input. It should provide a
	// unique identifier for the type of input data.
	GetType() string
	// GetInput returns the actual input data in the form of a byte slice. The
	// data format may vary depending on the type and implementation of the
	// paymaster.
	GetInput() []byte
}

PaymasterInput is an interface that represents input data for a paymaster. Paymasters can implement this interface to provide specific data required for payment processing.

type PaymasterParams 

type PaymasterParams struct {
	Paymaster      common.Address `json:"paymaster"`      // address of the paymaster
	PaymasterInput []byte         `json:"paymasterInput"` // encoded input
}

PaymasterParams contains parameters for configuring the custom paymaster for the transaction.

func (*PaymasterParams) MarshalJSON 

func (p *PaymasterParams) MarshalJSON() ([]byte, error)

type Receipt 

type Receipt struct {
	types.Receipt

	From              common.Address `json:"from"`
	To                common.Address `json:"to"`
	EffectiveGasPrice *hexutil.Big   `json:"effectiveGasPrice"`
	L1BatchNumber     *hexutil.Big   `json:"l1BatchNumber"`
	L1BatchTxIndex    *hexutil.Big   `json:"l1BatchTxIndex"`
	Logs              []*Log         `json:"logs"`
	L2ToL1Logs        []*L2ToL1Log   `json:"l2ToL1Logs"`
}

Receipt represents the results of a transaction.

func (*Receipt) MarshalJSON 

func (r *Receipt) MarshalJSON() ([]byte, error)

func (*Receipt) UnmarshalJSON 

func (r *Receipt) UnmarshalJSON(input []byte) error

type StandardConfiguration 

type StandardConfiguration struct {
	Format       string `json:"_format"`
	ContractName string `json:"contractName"`
	SourceName   string `json:"sourceName"`
	Abi          []struct {
		Inputs []struct {
			InternalType string `json:"internalType"`
			Name         string `json:"name"`
			Type         string `json:"type"`
			Indexed      bool   `json:"indexed,omitempty"`
		} `json:"inputs"`
		StateMutability string `json:"stateMutability,omitempty"`
		Type            string `json:"type"`
		Anonymous       bool   `json:"anonymous,omitempty"`
		Name            string `json:"name,omitempty"`
		Outputs         []struct {
			InternalType string `json:"internalType"`
			Name         string `json:"name"`
			Type         string `json:"type"`
		} `json:"outputs,omitempty"`
	} `json:"abi"`
	Bytecode         string `json:"bytecode"`
	DeployedBytecode string `json:"deployedBytecode"`
	LinkReferences   struct {
	} `json:"linkReferences"`
	DeployedLinkReferences struct {
	} `json:"deployedLinkReferences"`
	FactoryDeps struct {
	} `json:"factoryDeps"`
}

StandardConfiguration presents the standard-json configuration generated as output of zksolc compiler.

type Token 

type Token struct {
	L1Address common.Address `json:"l1Address"` // Token address on L1.
	L2Address common.Address `json:"l2Address"` // Token address on L2.
	Name      string         `json:"name"`      // Token name.
	Symbol    string         `json:"symbol"`    // Token symbol.
	Decimals  uint           `json:"decimals"`  // Number of decimals for the token.
}

Token represents a token with addresses on both L1 and L2 chains.

func (*Token) IsETH 

func (t *Token) IsETH() bool

type Transaction deprecated 

type Transaction struct {
	From     common.Address `json:"from"`
	To       common.Address `json:"to"`
	Gas      *hexutil.Big   `json:"gas"`
	GasPrice *hexutil.Big   `json:"gasPrice"`
	Value    *hexutil.Big   `json:"value"`
	Data     hexutil.Bytes  `json:"data"`

	Eip712Meta *Eip712Meta `json:"eip712Meta"`
}

Deprecated: Will be removed in the future releases.

type Transaction712 

type Transaction712 struct {
	Nonce      *big.Int         // Nonce to use for the transaction execution.
	GasTipCap  *big.Int         // EIP-1559 tip per gas.
	GasFeeCap  *big.Int         // EIP-1559 fee cap per gas.
	Gas        *big.Int         // Gas limit to set for the transaction execution.
	To         *common.Address  // The address of the recipient.
	Value      *big.Int         // Funds to transfer along the transaction (nil = 0 = no funds).
	Data       hexutil.Bytes    // Input data, usually an ABI-encoded contract method invocation.
	AccessList types.AccessList // EIP-2930 access list.

	ChainID *big.Int        // Chain ID of the network.
	From    *common.Address // The address of the sender.
	Meta    *Eip712Meta     // EIP-712 metadata.
}

Transaction712 represents an EIP-712 compliant transaction. It shares similarities with regular transactions but also includes zkSync-specific features such as account abstraction and paymasters. Smart contracts must be deployed with support for the EIP-712 transaction type.

func (*Transaction712) EIP712Message 

func (tx *Transaction712) EIP712Message() (apitypes.TypedDataMessage, error)

func (*Transaction712) EIP712Type 

func (tx *Transaction712) EIP712Type() string

func (*Transaction712) EIP712Types 

func (tx *Transaction712) EIP712Types() []apitypes.Type

func (*Transaction712) RLPValues 

func (tx *Transaction712) RLPValues(sig []byte) ([]byte, error)

type TransactionDetails 

type TransactionDetails struct {
	EthCommitTxHash  common.Hash    `json:"ethCommitTxHash"`
	EthExecuteTxHash common.Hash    `json:"ethExecuteTxHash"`
	EthProveTxHash   common.Hash    `json:"ethProveTxHash"`
	Fee              hexutil.Big    `json:"fee"`
	InitiatorAddress common.Address `json:"initiatorAddress"`
	IsL1Originated   bool           `json:"isL1Originated"`
	ReceivedAt       time.Time      `json:"receivedAt"`
	Status           string         `json:"status"`
}

TransactionDetails contains transaction details.

type TransactionReceipt deprecated 

type TransactionReceipt struct {
	types.Receipt
	// extend
	From              common.Address `json:"from"`
	To                common.Address `json:"to"`
	EffectiveGasPrice *hexutil.Big   `json:"effectiveGasPrice"`
	L1BatchNumber     *hexutil.Big   `json:"l1BatchNumber"`
	L1BatchTxIndex    *hexutil.Big   `json:"l1BatchTxIndex"`
	Logs              []*Log         `json:"logs"`
	L2ToL1Logs        []*L2ToL1Log   `json:"l2ToL1Logs"`
}

Deprecated: Deprecated in favor of Receipt

func (*TransactionReceipt) MarshalJSON 

func (r *TransactionReceipt) MarshalJSON() ([]byte, error)

func (*TransactionReceipt) UnmarshalJSON 

func (r *TransactionReceipt) UnmarshalJSON(input []byte) error

type TransactionResponse 

type TransactionResponse struct {
	BlockHash            *common.Hash   `json:"blockHash"`
	BlockNumber          *hexutil.Big   `json:"blockNumber"`
	ChainID              hexutil.Big    `json:"chainId"`
	From                 common.Address `json:"from"`
	Gas                  hexutil.Uint64 `json:"gas"`
	GasPrice             hexutil.Big    `json:"gasPrice"`
	Hash                 common.Hash    `json:"hash"`
	Data                 hexutil.Bytes  `json:"input"`
	L1BatchNumber        hexutil.Big    `json:"l1BatchNumber"`
	L1BatchTxIndex       hexutil.Big    `json:"l1BatchTxIndex"`
	MaxFeePerGas         hexutil.Big    `json:"maxFeePerGas"`
	MaxPriorityFeePerGas hexutil.Big    `json:"maxPriorityFeePerGas"`
	Nonce                hexutil.Uint64 `json:"nonce"`
	V                    *hexutil.Big   `json:"v"`
	R                    *hexutil.Big   `json:"r"`
	S                    *hexutil.Big   `json:"s"`
	To                   common.Address `json:"to"`
	TransactionIndex     hexutil.Uint   `json:"transactionIndex"`
	Type                 hexutil.Uint64 `json:"type"`
	Value                hexutil.Big    `json:"value"`
}

TransactionResponse includes all properties of a transaction as well as several properties that are useful once it has been mined.

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