sockets

package

v0.0.1 Latest Latest Go to latest Published: Apr 8, 2022 License: Apache-2.0 Imports: 12 Imported by: 0

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Repository

github.com/solo-io/kdiag

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Documentation ¶

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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 ¶

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const (
	LISTEN = 1024
)

Variables ¶

This section is empty.

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
}

Source Files ¶

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