transaction

package
v1.8.2 Latest Latest
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 Go to latest Published: Sep 27, 2024 License: GPL-3.0 Imports: 21 Imported by: 0

Documentation

Index

Constants

View Source 
const RefundGasMessage = "refundedGas"

RefundGasMessage is the message returned in the data field of a receipt, for move balance transactions that provide more gas than needed

Variables

This section is empty.

Functions

func NewMetaTxProcessor 

func NewMetaTxProcessor(args ArgsNewMetaTxProcessor) (*metaTxProcessor, error)

NewMetaTxProcessor creates a new txProcessor engine

func NewRelayedTxV3Processor added in v1.7.14 

func NewRelayedTxV3Processor(args ArgRelayedTxV3Processor) (*relayedTxV3Processor, error)

NewRelayedTxV3Processor returns a new instance of relayedTxV3Processor

func NewTxProcessor 

func NewTxProcessor(args ArgsNewTxProcessor) (*txProcessor, error)

NewTxProcessor creates a new txProcessor engine

Types

type ArgRelayedTxV3Processor added in v1.7.14 

type ArgRelayedTxV3Processor struct {
	EconomicsFee           process.FeeHandler
	ShardCoordinator       sharding.Coordinator
	MaxTransactionsAllowed int
}

ArgRelayedTxV3Processor is the DTO used to create a new instance of relayedTxV3Processor

type ArgsNewMetaTxProcessor 

type ArgsNewMetaTxProcessor struct {
	Hasher              hashing.Hasher
	Marshalizer         marshal.Marshalizer
	Accounts            state.AccountsAdapter
	PubkeyConv          core.PubkeyConverter
	ShardCoordinator    sharding.Coordinator
	ScProcessor         process.SmartContractProcessor
	TxTypeHandler       process.TxTypeHandler
	EconomicsFee        process.FeeHandler
	EnableEpochsHandler common.EnableEpochsHandler
	TxVersionChecker    process.TxVersionCheckerHandler
	GuardianChecker     process.GuardianChecker
}

ArgsNewMetaTxProcessor defines the arguments needed for new meta tx processor

type ArgsNewTxProcessor 

type ArgsNewTxProcessor struct {
	Accounts                state.AccountsAdapter
	Hasher                  hashing.Hasher
	PubkeyConv              core.PubkeyConverter
	Marshalizer             marshal.Marshalizer
	SignMarshalizer         marshal.Marshalizer
	ShardCoordinator        sharding.Coordinator
	ScProcessor             process.SmartContractProcessor
	TxFeeHandler            process.TransactionFeeHandler
	TxTypeHandler           process.TxTypeHandler
	EconomicsFee            process.FeeHandler
	ReceiptForwarder        process.IntermediateTransactionHandler
	BadTxForwarder          process.IntermediateTransactionHandler
	ArgsParser              process.ArgumentsParser
	ScrForwarder            process.IntermediateTransactionHandler
	EnableRoundsHandler     process.EnableRoundsHandler
	EnableEpochsHandler     common.EnableEpochsHandler
	TxVersionChecker        process.TxVersionCheckerHandler
	GuardianChecker         process.GuardianChecker
	TxLogsProcessor         process.TransactionLogProcessor
	RelayedTxV3Processor    process.RelayedTxV3Processor
	FailedTxLogsAccumulator process.FailedTxLogsAccumulator
}

ArgsNewTxProcessor defines the arguments needed for new tx processor

type InterceptedTransaction 

type InterceptedTransaction struct {
	// contains filtered or unexported fields
}

InterceptedTransaction holds and manages a transaction based struct with extended functionality

func NewInterceptedTransaction 

func NewInterceptedTransaction(
	txBuff []byte,
	protoMarshalizer marshal.Marshalizer,
	signMarshalizer marshal.Marshalizer,
	hasher hashing.Hasher,
	keyGen crypto.KeyGenerator,
	signer crypto.SingleSigner,
	pubkeyConv core.PubkeyConverter,
	coordinator sharding.Coordinator,
	feeHandler process.FeeHandler,
	whiteListerVerifiedTxs process.WhiteListHandler,
	argsParser process.ArgumentsParser,
	chainID []byte,
	enableSignedTxWithHash bool,
	txSignHasher hashing.Hasher,
	txVersionChecker process.TxVersionCheckerHandler,
	enableEpochsHandler common.EnableEpochsHandler,
	relayedTxV3Processor process.RelayedTxV3Processor,
) (*InterceptedTransaction, error)

NewInterceptedTransaction returns a new instance of InterceptedTransaction

func (*InterceptedTransaction) CheckValidity 

func (inTx *InterceptedTransaction) CheckValidity() error

CheckValidity checks if the received transaction is valid (not nil fields, valid sig and so on)

func (*InterceptedTransaction) Fee 

func (inTx *InterceptedTransaction) Fee() *big.Int

Fee returns the estimated cost of the transaction

func (*InterceptedTransaction) GetTxMessageForSignatureVerification added in v1.5.0 

func (inTx *InterceptedTransaction) GetTxMessageForSignatureVerification() ([]byte, error)

GetTxMessageForSignatureVerification returns the transaction data that the signature needs to be verified on

func (*InterceptedTransaction) Hash 

func (inTx *InterceptedTransaction) Hash() []byte

Hash gets the hash of this transaction

func (*InterceptedTransaction) Identifiers 

func (inTx *InterceptedTransaction) Identifiers() [][]byte

Identifiers returns the identifiers used in requests

func (*InterceptedTransaction) IsForCurrentShard 

func (inTx *InterceptedTransaction) IsForCurrentShard() bool

IsForCurrentShard returns true if this transaction is meant to be processed by the node from this shard

func (*InterceptedTransaction) IsInterfaceNil 

func (inTx *InterceptedTransaction) IsInterfaceNil() bool

IsInterfaceNil returns true if there is no value under the interface

func (*InterceptedTransaction) Nonce 

func (inTx *InterceptedTransaction) Nonce() uint64

Nonce returns the transaction nonce

func (*InterceptedTransaction) ReceiverShardId 

func (inTx *InterceptedTransaction) ReceiverShardId() uint32

ReceiverShardId returns the receiver shard id

func (*InterceptedTransaction) RelayerAddress added in v1.7.14 

func (inTx *InterceptedTransaction) RelayerAddress() []byte

RelayerAddress returns the relayer address from transaction

func (*InterceptedTransaction) SenderAddress 

func (inTx *InterceptedTransaction) SenderAddress() []byte

SenderAddress returns the transaction sender address

func (*InterceptedTransaction) SenderShardId 

func (inTx *InterceptedTransaction) SenderShardId() uint32

SenderShardId returns the transaction sender shard id

func (*InterceptedTransaction) String 

func (inTx *InterceptedTransaction) String() string

String returns the transaction's most important fields as string

func (*InterceptedTransaction) Transaction 

func (inTx *InterceptedTransaction) Transaction() data.TransactionHandler

Transaction returns the transaction pointer that actually holds the data

func (*InterceptedTransaction) Type 

func (inTx *InterceptedTransaction) Type() string

Type returns the type of this intercepted data

func (*InterceptedTransaction) VerifyGuardianSig added in v1.5.0 

func (inTx *InterceptedTransaction) VerifyGuardianSig(tx *transaction.Transaction) error

VerifyGuardianSig verifies if the guardian signature is valid

Source Files

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