unixdump

package

v0.0.0-...-5a97dfb Latest Latest Go to latest Published: Sep 25, 2021 License: Apache-2.0 Imports: 21 Imported by: 0

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Repository

github.com/Gui774ume/unixdump

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func NumCPU() (int, error)
type Options
type UnixDump
- func NewUnixDump(options Options) (*UnixDump, error)
- func (e *UnixDump) Start() error
- func (e *UnixDump) Stop() error
type UnixEvent
- func (ue UnixEvent) String() string
- func (ue *UnixEvent) UnmarshallBinary(data []byte) error

Constants ¶

This section is empty.

Variables ¶

View Source

var ErrNotEnoughData = errors.New("not enough data")

ErrNotEnoughData not enough data

Functions ¶

func NumCPU ¶

func NumCPU() (int, error)

NumCPU returns the count of CPUs in the CPU affinity mask of the pid 1 process

Types ¶

type Options ¶

type Options struct {
	CommFilters   []string
	PidFilter     int
	SocketFilters []string
	EventHandler  func(event UnixEvent)
	PCAPOutput    bool
}

Options contains the parameters of UnixDump

type UnixDump ¶

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

UnixDump is the main UnixDump structure

func NewUnixDump ¶

func NewUnixDump(options Options) (*UnixDump, error)

NewUnixDump creates a new UnixDump instance

func (*UnixDump) Start ¶

func (e *UnixDump) Start() error

Start hooks on the requested symbols and begins tracing

func (*UnixDump) Stop ¶

func (e *UnixDump) Stop() error

Stop shuts down UnixDump

type UnixEvent ¶

type UnixEvent struct {
	PID       uint32
	PeerPID   uint32
	PacketLen uint32
	SocketLen uint32
	Comm      string
	Socket    string
	Data      []byte
}

UnixEvent holds the content of a captured unix message

func (UnixEvent) String ¶

func (ue UnixEvent) String() string

func (*UnixEvent) UnmarshallBinary ¶

func (ue *UnixEvent) UnmarshallBinary(data []byte) error

UnmarshallBinary unmarshall a UnixEvent from its binary representation

Source Files ¶

View all Source files

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