Example #1
0
func BenchmarkTCPLayerClassFromDecodedPacket(b *testing.B) {
	b.StopTimer()
	p := gopacket.NewPacket(testSimpleTCPPacket, LinkTypeEthernet, gopacket.Default)
	lc := gopacket.NewLayerClass([]gopacket.LayerType{LayerTypeTCP})
	b.StartTimer()
	for i := 0; i < b.N; i++ {
		_ = p.LayerClass(lc)
	}
}
Example #2
0
	LayerTypeDot11MgmtArubaWLAN          = gopacket.RegisterLayerType(105, gopacket.LayerTypeMetadata{"Dot11MgmtArubaWLAN", gopacket.DecodeFunc(decodeDot11MgmtArubaWLAN)})
	LayerTypeDot11WEP                    = gopacket.RegisterLayerType(106, gopacket.LayerTypeMetadata{"Dot11WEP", gopacket.DecodeFunc(decodeDot11WEP)})
	LayerTypeDNS                         = gopacket.RegisterLayerType(107, gopacket.LayerTypeMetadata{"DNS", gopacket.DecodeFunc(decodeDNS)})
	LayerTypeUSB                         = gopacket.RegisterLayerType(108, gopacket.LayerTypeMetadata{"USB", gopacket.DecodeFunc(decodeUSB)})
	LayerTypeUSBRequestBlockSetup        = gopacket.RegisterLayerType(109, gopacket.LayerTypeMetadata{"USBRequestBlockSetup", gopacket.DecodeFunc(decodeUSBRequestBlockSetup)})
	LayerTypeUSBControl                  = gopacket.RegisterLayerType(110, gopacket.LayerTypeMetadata{"USBControl", gopacket.DecodeFunc(decodeUSBControl)})
	LayerTypeUSBInterrupt                = gopacket.RegisterLayerType(111, gopacket.LayerTypeMetadata{"USBInterrupt", gopacket.DecodeFunc(decodeUSBInterrupt)})
	LayerTypeUSBBulk                     = gopacket.RegisterLayerType(112, gopacket.LayerTypeMetadata{"USBBulk", gopacket.DecodeFunc(decodeUSBBulk)})
	LayerTypeLinuxSLL                    = gopacket.RegisterLayerType(113, gopacket.LayerTypeMetadata{"Linux SLL", gopacket.DecodeFunc(decodeLinuxSLL)})
	LayerTypeSFlow                       = gopacket.RegisterLayerType(114, gopacket.LayerTypeMetadata{"SFlow", gopacket.DecodeFunc(decodeSFlow)})
)

var (
	// LayerClassIPNetwork contains TCP/IP network layer types.
	LayerClassIPNetwork = gopacket.NewLayerClass([]gopacket.LayerType{
		LayerTypeIPv4,
		LayerTypeIPv6,
	})
	// LayerClassIPTransport contains TCP/IP transport layer types.
	LayerClassIPTransport = gopacket.NewLayerClass([]gopacket.LayerType{
		LayerTypeTCP,
		LayerTypeUDP,
		LayerTypeSCTP,
	})
	// LayerClassIPControl contains TCP/IP control protocols.
	LayerClassIPControl = gopacket.NewLayerClass([]gopacket.LayerType{
		LayerTypeICMPv4,
		LayerTypeICMPv6,
	})
	// LayerClassSCTPChunk contains SCTP chunk types (not the top-level SCTP
	// layer).
	LayerClassSCTPChunk = gopacket.NewLayerClass([]gopacket.LayerType{