maps

Documentation

Index

• Variables
• func NewMap(m *ebpf.Map) *ebpfMap
• type Map
• type MapOp
• type MockMap
  • func (*MockMap) Exec(op MapOp) error
• type NetworkFilter
  • func NewNetworkFilter(m Map) *NetworkFilter
  • func NewNetworkFilterFromEBPF(m *ebpf.Map) *NetworkFilter
  • func (nf *NetworkFilter) RegisterCIDRs(cidrs []string) error
• type ProtocolMap
  • func NewProtocolMap(m Map) *ProtocolMap
  • func NewProtocolMapFromEBPF(m *ebpf.Map) *ProtocolMap
  • func (pm *ProtocolMap) Detect(ek types.EndpointKey, proto types.ProtocolType) error
  • func (pm *ProtocolMap) Skip(ek types.EndpointKey) error

Variables

var NET_FILTER_KEY uint32 = 0

Functions

func NewMap

func NewMap(m *ebpf.Map) *ebpfMap

Types

type Map

type Map interface {
	Exec(op MapOp) error
}

type MapOp

type MapOp func(*ebpf.Map) error

type MockMap

type MockMap struct {
}

func (*MockMap) Exec

func (*MockMap) Exec(op MapOp) error

Exec implements Map

type NetworkFilter

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

func NewNetworkFilter

func NewNetworkFilter(m Map) *NetworkFilter

func NewNetworkFilterFromEBPF

func NewNetworkFilterFromEBPF(m *ebpf.Map) *NetworkFilter

func (*NetworkFilter) RegisterCIDRs

func (nf *NetworkFilter) RegisterCIDRs(cidrs []string) error

type ProtocolMap

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

func NewProtocolMap

func NewProtocolMap(m Map) *ProtocolMap

func NewProtocolMapFromEBPF

func NewProtocolMapFromEBPF(m *ebpf.Map) *ProtocolMap

func (*ProtocolMap) Detect

func (pm *ProtocolMap) Detect(ek types.EndpointKey, proto types.ProtocolType) error

func (*ProtocolMap) Skip

func (pm *ProtocolMap) Skip(ek types.EndpointKey) error