structtracer

Documentation

Index

• type Config
• type StructLog
  • func (l *StructLog) ErrorString() string
• type StructLogRes
• type StructTraceResult
• type StructTracer
  • func NewStructTracer(config Config) *StructTracer
  • func (t *StructTracer) CallEnd(depth int, output []byte, err error)
  • func (t *StructTracer) CallStart(depth int, from, to types.Address, callType int, gas uint64, value *big.Int, ...)
  • func (t *StructTracer) Cancel(err error)
  • func (t *StructTracer) CaptureState(memory []byte, stack []*big.Int, opCode int, contractAddress types.Address, ...)
  • func (t *StructTracer) Clear()
  • func (t *StructTracer) ExecuteState(contractAddress types.Address, ip uint64, opCode string, availableGas uint64, ...)
  • func (t *StructTracer) GetResult() (interface{}, error)
  • func (t *StructTracer) TxEnd(gasLeft uint64)
  • func (t *StructTracer) TxStart(gasLimit uint64)

Types

type Config

type Config struct {
	EnableMemory     bool // enable memory capture
	EnableStack      bool // enable stack capture
	EnableStorage    bool // enable storage capture
	EnableReturnData bool // enable return data capture
}

type StructLog

type StructLog struct {
	Pc            uint64                    `json:"pc"`
	Op            string                    `json:"op"`
	Gas           uint64                    `json:"gas"`
	GasCost       uint64                    `json:"gasCost"`
	Memory        []byte                    `json:"memory,omitempty"`
	MemorySize    int                       `json:"memSize"`
	Stack         []*big.Int                `json:"stack"`
	ReturnData    []byte                    `json:"returnData,omitempty"`
	Storage       map[types.Hash]types.Hash `json:"storage"`
	Depth         int                       `json:"depth"`
	RefundCounter uint64                    `json:"refund"`
	Err           error                     `json:"err"`
}

func (*StructLog) ErrorString

func (l *StructLog) ErrorString() string

type StructLogRes

type StructLogRes struct {
	Pc            uint64            `json:"pc"`
	Op            string            `json:"op"`
	Gas           uint64            `json:"gas"`
	GasCost       uint64            `json:"gasCost"`
	Depth         int               `json:"depth"`
	Error         string            `json:"error,omitempty"`
	Stack         []string          `json:"stack"`
	Memory        []string          `json:"memory"`
	Storage       map[string]string `json:"storage"`
	RefundCounter uint64            `json:"refund,omitempty"`
}

type StructTraceResult

type StructTraceResult struct {
	Failed      bool           `json:"failed"`
	Gas         uint64         `json:"gas"`
	ReturnValue string         `json:"returnValue"`
	StructLogs  []StructLogRes `json:"structLogs"`
}

type StructTracer

type StructTracer struct {
	Config Config
	// contains filtered or unexported fields
}

func NewStructTracer

func NewStructTracer(config Config) *StructTracer

func (*StructTracer) CallEnd

func (t *StructTracer) CallEnd(
	depth int,
	output []byte,
	err error,
)

func (*StructTracer) CallStart

func (t *StructTracer) CallStart(
	depth int,
	from, to types.Address,
	callType int,
	gas uint64,
	value *big.Int,
	input []byte,
)

func (*StructTracer) Cancel

func (t *StructTracer) Cancel(err error)

func (*StructTracer) CaptureState

func (t *StructTracer) CaptureState(
	memory []byte,
	stack []*big.Int,
	opCode int,
	contractAddress types.Address,
	sp int,
	host tracer.RuntimeHost,
	state tracer.VMState,
)

func (*StructTracer) Clear

func (t *StructTracer) Clear()

func (*StructTracer) ExecuteState

func (t *StructTracer) ExecuteState(
	contractAddress types.Address,
	ip uint64,
	opCode string,
	availableGas uint64,
	cost uint64,
	lastReturnData []byte,
	depth int,
	err error,
	host tracer.RuntimeHost,
)

func (*StructTracer) GetResult

func (t *StructTracer) GetResult() (interface{}, error)

func (*StructTracer) TxEnd

func (t *StructTracer) TxEnd(gasLeft uint64)

func (*StructTracer) TxStart

func (t *StructTracer) TxStart(gasLimit uint64)