Affected by GO-2022-0970 and 2 other vulnerabilities

GO-2022-0970: elrond-go MultiESDTNFTTransfer call on a SC address with missing function name in github.com/ElrondNetwork/elrond-go

GO-2022-0971: Elrond-go has improper initialization in github.com/ElrondNetwork/elrond-go

GO-2022-1200: Elrond-GO processing: fallback search of SCRs when not found in the main cache in github.com/ElrondNetwork/elrond-go

smartContract

package

v1.0.112 Latest Latest Go to latest Published: Apr 30, 2020 License: GPL-3.0 Imports: 20 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/ElrondNetwork/elrond-go

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Documentation ¶

Index ¶

func GetLatestTestError(scProcessorAsInterface interface{}) error
func NewSmartContractProcessor(args ArgsNewSmartContractProcessor) (*scProcessor, error)
type ArgsNewSmartContractProcessor
type SCQueryService
- func NewSCQueryService(vmContainer process.VirtualMachinesContainer, economicsFee process.FeeHandler) (*SCQueryService, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func GetLatestTestError ¶ added in v1.0.103

func GetLatestTestError(scProcessorAsInterface interface{}) error

GetLatestTestError should only be used in tests! It locates the latest error in the collection of smart contracts results

func NewSmartContractProcessor ¶

func NewSmartContractProcessor(args ArgsNewSmartContractProcessor) (*scProcessor, error)

NewSmartContractProcessor create a smart contract processor creates and interprets VM data

Types ¶

type ArgsNewSmartContractProcessor ¶

type ArgsNewSmartContractProcessor struct {
	VmContainer      process.VirtualMachinesContainer
	ArgsParser       process.ArgumentsParser
	Hasher           hashing.Hasher
	Marshalizer      marshal.Marshalizer
	AccountsDB       state.AccountsAdapter
	TempAccounts     process.TemporaryAccountsHandler
	PubkeyConv       state.PubkeyConverter
	Coordinator      sharding.Coordinator
	ScrForwarder     process.IntermediateTransactionHandler
	TxFeeHandler     process.TransactionFeeHandler
	EconomicsFee     process.FeeHandler
	TxTypeHandler    process.TxTypeHandler
	GasHandler       process.GasHandler
	BuiltInFunctions process.BuiltInFunctionContainer
	TxLogsProcessor  process.TransactionLogProcessor
}

ArgsNewSmartContractProcessor defines the arguments needed for new smart contract processor

type SCQueryService ¶

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

SCQueryService can execute Get functions over SC to fetch stored values

func NewSCQueryService ¶

func NewSCQueryService(
	vmContainer process.VirtualMachinesContainer,
	economicsFee process.FeeHandler,
) (*SCQueryService, error)

NewSCQueryService returns a new instance of SCQueryService

func (*SCQueryService) ComputeScCallGasLimit ¶

func (service *SCQueryService) ComputeScCallGasLimit(tx *transaction.Transaction) (uint64, error)

ComputeScCallGasLimit will estimate how many gas a transaction will consume

func (*SCQueryService) ExecuteQuery ¶

func (service *SCQueryService) ExecuteQuery(query *process.SCQuery) (*vmcommon.VMOutput, error)

ExecuteQuery returns the VMOutput resulted upon running the function on the smart contract

func (*SCQueryService) IsInterfaceNil ¶

func (service *SCQueryService) IsInterfaceNil() bool

IsInterfaceNil returns true if there is no value under the interface

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
builtInFunctions
hooks

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