eth

package

v0.5.0 Latest Latest Go to latest Published: Jun 22, 2021 License: MIT Imports: 12 Imported by: 0

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const LoopbackMTU = math.MaxUint16

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var HwAddr = mw.EthAddr{0x00, 0x00, 0x5e, 0x00, 0x53, 0x01}

func Start(wg *sync.WaitGroup) psErr.E

func Stop()

type IfreqFlags struct {
	Name  [syscall.IFNAMSIZ]byte
	Flags uint16
}

type IfreqSockAddr struct {
	Name [syscall.IFNAMSIZ]byte
	Addr struct {
		Data   [14]byte
		Family uint16
	}
}

type LoopbackDevice struct {
	mw.Device
}

func GenLoopbackDevice(name string) *LoopbackDevice

GenLoopbackDevice generates loopback device object.

func (p *LoopbackDevice) Close() psErr.E

func (p *LoopbackDevice) Open() psErr.E

func (p *LoopbackDevice) Poll() psErr.E

func (p *LoopbackDevice) Transmit(dst mw.EthAddr, payload []byte, typ mw.EthType) psErr.E

type TapDevice struct {
	mw.Device
}

func GenTapDevice(devName string, privName string, addr mw.EthAddr) *TapDevice

GenTapDevice generates TAP device object.

func (p *TapDevice) Close() psErr.E

func (p *TapDevice) Open() psErr.E

func (p *TapDevice) Poll() psErr.E

func (p *TapDevice) Transmit(dst mw.EthAddr, payload []byte, typ mw.EthType) psErr.E