sockets

Documentation

Index

• Constants
• func GetListeningPorts(ctx context.Context) (map[int]ProcessSockets, error)
• func GetProcessSockets() (map[int][]uint64, error)
• func GetSocketInodesFor(pid int) ([]uint64, error)
• type ProcessSockets
  • func (p *ProcessSockets) Ports() []uint16
• type Socket
  • func SocketListen() ([]*Socket, error)
• type SocketID

Constants

const (
	LISTEN = 1024
)

Functions

func GetListeningPorts

func GetListeningPorts(ctx context.Context) (map[int]ProcessSockets, error)

func GetProcessSockets

func GetProcessSockets() (map[int][]uint64, error)

func GetSocketInodesFor

func GetSocketInodesFor(pid int) ([]uint64, error)

Types

type ProcessSockets

type ProcessSockets struct {
	Pid     int
	Sockets []*Socket
}

func (*ProcessSockets) Ports

func (p *ProcessSockets) Ports() []uint16

type Socket

type Socket struct {
	Family  uint8
	State   uint8
	Timer   uint8
	Retrans uint8
	ID      SocketID
	Expires uint32
	RQueue  uint32
	WQueue  uint32
	UID     uint32
	INode   uint32
}

Socket represents a netlink socket.

func SocketListen

func SocketListen() ([]*Socket, error)

type SocketID

type SocketID struct {
	SourcePort      uint16
	DestinationPort uint16
	Source          netip.Addr
	Destination     netip.Addr
	Interface       uint32
	Cookie          [2]uint32
}