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

external

package

v1.0.88 Latest Latest Go to latest Published: Feb 14, 2020 License: GPL-3.0 Imports: 4 Imported by: 0

Details

Valid go.mod file

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var ErrNilSCQueryService = errors.New("nil SC query service")

ErrNilSCQueryService signals that a nil SC query service has been provided

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var ErrNilStatusMetrics = errors.New("nil status metrics handler")

ErrNilStatusMetrics signals that a nil status metrics was provided

This section is empty.

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

NodeApiResolver can resolve API requests

func NewNodeApiResolver(scQueryService SCQueryService, statusMetricsHandler StatusMetricsHandler) (*NodeApiResolver, error)

NewNodeApiResolver creates a new NodeApiResolver instance

func (nar *NodeApiResolver) ExecuteSCQuery(query *process.SCQuery) (*vmcommon.VMOutput, error)

ExecuteSCQuery retrieves data stored in a SC account through a VM

func (nar *NodeApiResolver) IsInterfaceNil() bool

IsInterfaceNil returns true if there is no value under the interface

func (nar *NodeApiResolver) StatusMetrics() StatusMetricsHandler

StatusMetrics returns an implementation of the StatusMetricsHandler interface

type SCQueryService interface {
	ExecuteQuery(query *process.SCQuery) (*vmcommon.VMOutput, error)
	IsInterfaceNil() bool
}

SCQueryService defines how data should be get from a SC account

type StatusMetricsHandler interface {
	StatusMetricsMap() (map[string]interface{}, error)
	IsInterfaceNil() bool
}

StatusMetricsHandler is the interface that defines what a node details handler/provider should do