forwarder

package
v0.71.2 Latest Latest
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 Go to latest Published: May 16, 2026 License: BSD-3-Clause Imports: 31 Imported by: 0

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Types

type Forwarder 

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

func New 

func New(iface common.IFaceMapper, logger *nblog.Logger, flowLogger nftypes.FlowLogger, netstack bool, mtu uint16) (*Forwarder, error)

func (*Forwarder) DeleteRuleID added in v0.43.1 

func (f *Forwarder) DeleteRuleID(srcIP, dstIP netip.Addr, srcPort, dstPort uint16)

func (*Forwarder) InjectIncomingPacket 

func (f *Forwarder) InjectIncomingPacket(payload []byte) error

func (*Forwarder) RegisterRuleID added in v0.43.1 

func (f *Forwarder) RegisterRuleID(srcIP, dstIP netip.Addr, srcPort, dstPort uint16, ruleID []byte)

func (*Forwarder) SetCapture added in v0.70.5 

func (f *Forwarder) SetCapture(pc PacketCapture)

SetCapture sets or clears the packet capture on the forwarder endpoint. This captures outbound packets that bypass the FilteredDevice (netstack forwarding).

func (*Forwarder) Stop 

func (f *Forwarder) Stop()

Stop gracefully shuts down the forwarder

type PacketCapture added in v0.70.5 

type PacketCapture interface {
	Offer(data []byte, outbound bool)
}

PacketCapture captures raw packets for debugging. Implementations must be safe for concurrent use and must not block.

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