goexec

Documentation

Overview

Package goexec provides the utilities to analyse the executable code

Package goexec helps analyzing Go executables

Index

• type FieldOffsets
• type FuncOffsets
• type Offsets
  • func InspectOffsets(execElf *exec.FileInfo, funcs []string) (*Offsets, error)

Types

type FieldOffsets

type FieldOffsets map[string]any

type FuncOffsets

type FuncOffsets struct {
	Start   uint64
	Returns []uint64
}

type Offsets

type Offsets struct {
	// Funcs key: function name
	Funcs map[string]FuncOffsets
	Field FieldOffsets
}

func InspectOffsets

func InspectOffsets(execElf *exec.FileInfo, funcs []string) (*Offsets, error)

InspectOffsets gets the memory addresses/offsets of the instrumenting function, as well as the required parameters fields to be read from the eBPF code