packet

Documentation

Index

• type PacketFilter
  • func NewPacketFilter(procfs string, bpfObjs bpf.TracerObjects, ...) (*PacketFilter, error)
  • func (t *PacketFilter) AttachPod(uuid, cgroupV2Path string) (bool, error)
  • func (pf *PacketFilter) Close() error
  • func (t *PacketFilter) DetachPod(uuid string) bool
• type TcClient
• type TcClientImpl
  • func (t *TcClientImpl) CleanTC() error
  • func (t *TcClientImpl) SetupTC(link netlink.Link, progFDIngress, progFDEgress *ebpf.Program) error

Types

type PacketFilter

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

func NewPacketFilter

func NewPacketFilter(procfs string, bpfObjs bpf.TracerObjects, cgroupsController cgroup.CgroupsController, enabled, isCgroupV2 bool) (*PacketFilter, error)

func (*PacketFilter) AttachPod

func (t *PacketFilter) AttachPod(uuid, cgroupV2Path string) (bool, error)

func (*PacketFilter) Close

func (pf *PacketFilter) Close() error

func (*PacketFilter) DetachPod

func (t *PacketFilter) DetachPod(uuid string) bool

type TcClient

type TcClient interface {
	SetupTC(link netlink.Link, progFDIngress, progFDEgress *ebpf.Program) error
	CleanTC() error
}

type TcClientImpl

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

func (*TcClientImpl) CleanTC

func (t *TcClientImpl) CleanTC() error

func (*TcClientImpl) SetupTC

func (t *TcClientImpl) SetupTC(link netlink.Link, progFDIngress, progFDEgress *ebpf.Program) error