diff --git a/vendor/github.com/google/gopacket/layers/enums_generated.go b/vendor/github.com/google/gopacket/layers/enums_generated.go
new file mode 100644
index 0000000..bf77aac
--- /dev/null
+++ b/vendor/github.com/google/gopacket/layers/enums_generated.go
@@ -0,0 +1,434 @@
+// Copyright 2012 Google, Inc. All rights reserved.
+
+package layers
+
+// Created by gen2.go, don't edit manually
+// Generated at 2017-10-23 10:20:24.458771856 -0600 MDT m=+0.001159033
+
+import (
+	"fmt"
+
+	"github.com/google/gopacket"
+)
+
+func init() {
+	initUnknownTypesForLinkType()
+	initUnknownTypesForEthernetType()
+	initUnknownTypesForPPPType()
+	initUnknownTypesForIPProtocol()
+	initUnknownTypesForSCTPChunkType()
+	initUnknownTypesForPPPoECode()
+	initUnknownTypesForFDDIFrameControl()
+	initUnknownTypesForEAPOLType()
+	initUnknownTypesForProtocolFamily()
+	initUnknownTypesForDot11Type()
+	initUnknownTypesForUSBTransportType()
+	initActualTypeData()
+}
+
+// Decoder calls LinkTypeMetadata.DecodeWith's decoder.
+func (a LinkType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return LinkTypeMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns LinkTypeMetadata.Name.
+func (a LinkType) String() string {
+	return LinkTypeMetadata[a].Name
+}
+
+// LayerType returns LinkTypeMetadata.LayerType.
+func (a LinkType) LayerType() gopacket.LayerType {
+	return LinkTypeMetadata[a].LayerType
+}
+
+type errorDecoderForLinkType int
+
+func (a *errorDecoderForLinkType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForLinkType) Error() string {
+	return fmt.Sprintf("Unable to decode LinkType %d", int(*a))
+}
+
+var errorDecodersForLinkType [256]errorDecoderForLinkType
+var LinkTypeMetadata [256]EnumMetadata
+
+func initUnknownTypesForLinkType() {
+	for i := 0; i < 256; i++ {
+		errorDecodersForLinkType[i] = errorDecoderForLinkType(i)
+		LinkTypeMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForLinkType[i],
+			Name:       "UnknownLinkType",
+		}
+	}
+}
+
+// Decoder calls EthernetTypeMetadata.DecodeWith's decoder.
+func (a EthernetType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return EthernetTypeMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns EthernetTypeMetadata.Name.
+func (a EthernetType) String() string {
+	return EthernetTypeMetadata[a].Name
+}
+
+// LayerType returns EthernetTypeMetadata.LayerType.
+func (a EthernetType) LayerType() gopacket.LayerType {
+	return EthernetTypeMetadata[a].LayerType
+}
+
+type errorDecoderForEthernetType int
+
+func (a *errorDecoderForEthernetType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForEthernetType) Error() string {
+	return fmt.Sprintf("Unable to decode EthernetType %d", int(*a))
+}
+
+var errorDecodersForEthernetType [65536]errorDecoderForEthernetType
+var EthernetTypeMetadata [65536]EnumMetadata
+
+func initUnknownTypesForEthernetType() {
+	for i := 0; i < 65536; i++ {
+		errorDecodersForEthernetType[i] = errorDecoderForEthernetType(i)
+		EthernetTypeMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForEthernetType[i],
+			Name:       "UnknownEthernetType",
+		}
+	}
+}
+
+// Decoder calls PPPTypeMetadata.DecodeWith's decoder.
+func (a PPPType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return PPPTypeMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns PPPTypeMetadata.Name.
+func (a PPPType) String() string {
+	return PPPTypeMetadata[a].Name
+}
+
+// LayerType returns PPPTypeMetadata.LayerType.
+func (a PPPType) LayerType() gopacket.LayerType {
+	return PPPTypeMetadata[a].LayerType
+}
+
+type errorDecoderForPPPType int
+
+func (a *errorDecoderForPPPType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForPPPType) Error() string {
+	return fmt.Sprintf("Unable to decode PPPType %d", int(*a))
+}
+
+var errorDecodersForPPPType [65536]errorDecoderForPPPType
+var PPPTypeMetadata [65536]EnumMetadata
+
+func initUnknownTypesForPPPType() {
+	for i := 0; i < 65536; i++ {
+		errorDecodersForPPPType[i] = errorDecoderForPPPType(i)
+		PPPTypeMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForPPPType[i],
+			Name:       "UnknownPPPType",
+		}
+	}
+}
+
+// Decoder calls IPProtocolMetadata.DecodeWith's decoder.
+func (a IPProtocol) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return IPProtocolMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns IPProtocolMetadata.Name.
+func (a IPProtocol) String() string {
+	return IPProtocolMetadata[a].Name
+}
+
+// LayerType returns IPProtocolMetadata.LayerType.
+func (a IPProtocol) LayerType() gopacket.LayerType {
+	return IPProtocolMetadata[a].LayerType
+}
+
+type errorDecoderForIPProtocol int
+
+func (a *errorDecoderForIPProtocol) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForIPProtocol) Error() string {
+	return fmt.Sprintf("Unable to decode IPProtocol %d", int(*a))
+}
+
+var errorDecodersForIPProtocol [256]errorDecoderForIPProtocol
+var IPProtocolMetadata [256]EnumMetadata
+
+func initUnknownTypesForIPProtocol() {
+	for i := 0; i < 256; i++ {
+		errorDecodersForIPProtocol[i] = errorDecoderForIPProtocol(i)
+		IPProtocolMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForIPProtocol[i],
+			Name:       "UnknownIPProtocol",
+		}
+	}
+}
+
+// Decoder calls SCTPChunkTypeMetadata.DecodeWith's decoder.
+func (a SCTPChunkType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return SCTPChunkTypeMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns SCTPChunkTypeMetadata.Name.
+func (a SCTPChunkType) String() string {
+	return SCTPChunkTypeMetadata[a].Name
+}
+
+// LayerType returns SCTPChunkTypeMetadata.LayerType.
+func (a SCTPChunkType) LayerType() gopacket.LayerType {
+	return SCTPChunkTypeMetadata[a].LayerType
+}
+
+type errorDecoderForSCTPChunkType int
+
+func (a *errorDecoderForSCTPChunkType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForSCTPChunkType) Error() string {
+	return fmt.Sprintf("Unable to decode SCTPChunkType %d", int(*a))
+}
+
+var errorDecodersForSCTPChunkType [256]errorDecoderForSCTPChunkType
+var SCTPChunkTypeMetadata [256]EnumMetadata
+
+func initUnknownTypesForSCTPChunkType() {
+	for i := 0; i < 256; i++ {
+		errorDecodersForSCTPChunkType[i] = errorDecoderForSCTPChunkType(i)
+		SCTPChunkTypeMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForSCTPChunkType[i],
+			Name:       "UnknownSCTPChunkType",
+		}
+	}
+}
+
+// Decoder calls PPPoECodeMetadata.DecodeWith's decoder.
+func (a PPPoECode) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return PPPoECodeMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns PPPoECodeMetadata.Name.
+func (a PPPoECode) String() string {
+	return PPPoECodeMetadata[a].Name
+}
+
+// LayerType returns PPPoECodeMetadata.LayerType.
+func (a PPPoECode) LayerType() gopacket.LayerType {
+	return PPPoECodeMetadata[a].LayerType
+}
+
+type errorDecoderForPPPoECode int
+
+func (a *errorDecoderForPPPoECode) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForPPPoECode) Error() string {
+	return fmt.Sprintf("Unable to decode PPPoECode %d", int(*a))
+}
+
+var errorDecodersForPPPoECode [256]errorDecoderForPPPoECode
+var PPPoECodeMetadata [256]EnumMetadata
+
+func initUnknownTypesForPPPoECode() {
+	for i := 0; i < 256; i++ {
+		errorDecodersForPPPoECode[i] = errorDecoderForPPPoECode(i)
+		PPPoECodeMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForPPPoECode[i],
+			Name:       "UnknownPPPoECode",
+		}
+	}
+}
+
+// Decoder calls FDDIFrameControlMetadata.DecodeWith's decoder.
+func (a FDDIFrameControl) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return FDDIFrameControlMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns FDDIFrameControlMetadata.Name.
+func (a FDDIFrameControl) String() string {
+	return FDDIFrameControlMetadata[a].Name
+}
+
+// LayerType returns FDDIFrameControlMetadata.LayerType.
+func (a FDDIFrameControl) LayerType() gopacket.LayerType {
+	return FDDIFrameControlMetadata[a].LayerType
+}
+
+type errorDecoderForFDDIFrameControl int
+
+func (a *errorDecoderForFDDIFrameControl) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForFDDIFrameControl) Error() string {
+	return fmt.Sprintf("Unable to decode FDDIFrameControl %d", int(*a))
+}
+
+var errorDecodersForFDDIFrameControl [256]errorDecoderForFDDIFrameControl
+var FDDIFrameControlMetadata [256]EnumMetadata
+
+func initUnknownTypesForFDDIFrameControl() {
+	for i := 0; i < 256; i++ {
+		errorDecodersForFDDIFrameControl[i] = errorDecoderForFDDIFrameControl(i)
+		FDDIFrameControlMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForFDDIFrameControl[i],
+			Name:       "UnknownFDDIFrameControl",
+		}
+	}
+}
+
+// Decoder calls EAPOLTypeMetadata.DecodeWith's decoder.
+func (a EAPOLType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return EAPOLTypeMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns EAPOLTypeMetadata.Name.
+func (a EAPOLType) String() string {
+	return EAPOLTypeMetadata[a].Name
+}
+
+// LayerType returns EAPOLTypeMetadata.LayerType.
+func (a EAPOLType) LayerType() gopacket.LayerType {
+	return EAPOLTypeMetadata[a].LayerType
+}
+
+type errorDecoderForEAPOLType int
+
+func (a *errorDecoderForEAPOLType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForEAPOLType) Error() string {
+	return fmt.Sprintf("Unable to decode EAPOLType %d", int(*a))
+}
+
+var errorDecodersForEAPOLType [256]errorDecoderForEAPOLType
+var EAPOLTypeMetadata [256]EnumMetadata
+
+func initUnknownTypesForEAPOLType() {
+	for i := 0; i < 256; i++ {
+		errorDecodersForEAPOLType[i] = errorDecoderForEAPOLType(i)
+		EAPOLTypeMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForEAPOLType[i],
+			Name:       "UnknownEAPOLType",
+		}
+	}
+}
+
+// Decoder calls ProtocolFamilyMetadata.DecodeWith's decoder.
+func (a ProtocolFamily) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return ProtocolFamilyMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns ProtocolFamilyMetadata.Name.
+func (a ProtocolFamily) String() string {
+	return ProtocolFamilyMetadata[a].Name
+}
+
+// LayerType returns ProtocolFamilyMetadata.LayerType.
+func (a ProtocolFamily) LayerType() gopacket.LayerType {
+	return ProtocolFamilyMetadata[a].LayerType
+}
+
+type errorDecoderForProtocolFamily int
+
+func (a *errorDecoderForProtocolFamily) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForProtocolFamily) Error() string {
+	return fmt.Sprintf("Unable to decode ProtocolFamily %d", int(*a))
+}
+
+var errorDecodersForProtocolFamily [256]errorDecoderForProtocolFamily
+var ProtocolFamilyMetadata [256]EnumMetadata
+
+func initUnknownTypesForProtocolFamily() {
+	for i := 0; i < 256; i++ {
+		errorDecodersForProtocolFamily[i] = errorDecoderForProtocolFamily(i)
+		ProtocolFamilyMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForProtocolFamily[i],
+			Name:       "UnknownProtocolFamily",
+		}
+	}
+}
+
+// Decoder calls Dot11TypeMetadata.DecodeWith's decoder.
+func (a Dot11Type) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return Dot11TypeMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns Dot11TypeMetadata.Name.
+func (a Dot11Type) String() string {
+	return Dot11TypeMetadata[a].Name
+}
+
+// LayerType returns Dot11TypeMetadata.LayerType.
+func (a Dot11Type) LayerType() gopacket.LayerType {
+	return Dot11TypeMetadata[a].LayerType
+}
+
+type errorDecoderForDot11Type int
+
+func (a *errorDecoderForDot11Type) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForDot11Type) Error() string {
+	return fmt.Sprintf("Unable to decode Dot11Type %d", int(*a))
+}
+
+var errorDecodersForDot11Type [256]errorDecoderForDot11Type
+var Dot11TypeMetadata [256]EnumMetadata
+
+func initUnknownTypesForDot11Type() {
+	for i := 0; i < 256; i++ {
+		errorDecodersForDot11Type[i] = errorDecoderForDot11Type(i)
+		Dot11TypeMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForDot11Type[i],
+			Name:       "UnknownDot11Type",
+		}
+	}
+}
+
+// Decoder calls USBTransportTypeMetadata.DecodeWith's decoder.
+func (a USBTransportType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return USBTransportTypeMetadata[a].DecodeWith.Decode(data, p)
+}
+
+// String returns USBTransportTypeMetadata.Name.
+func (a USBTransportType) String() string {
+	return USBTransportTypeMetadata[a].Name
+}
+
+// LayerType returns USBTransportTypeMetadata.LayerType.
+func (a USBTransportType) LayerType() gopacket.LayerType {
+	return USBTransportTypeMetadata[a].LayerType
+}
+
+type errorDecoderForUSBTransportType int
+
+func (a *errorDecoderForUSBTransportType) Decode(data []byte, p gopacket.PacketBuilder) error {
+	return a
+}
+func (a *errorDecoderForUSBTransportType) Error() string {
+	return fmt.Sprintf("Unable to decode USBTransportType %d", int(*a))
+}
+
+var errorDecodersForUSBTransportType [256]errorDecoderForUSBTransportType
+var USBTransportTypeMetadata [256]EnumMetadata
+
+func initUnknownTypesForUSBTransportType() {
+	for i := 0; i < 256; i++ {
+		errorDecodersForUSBTransportType[i] = errorDecoderForUSBTransportType(i)
+		USBTransportTypeMetadata[i] = EnumMetadata{
+			DecodeWith: &errorDecodersForUSBTransportType[i],
+			Name:       "UnknownUSBTransportType",
+		}
+	}
+}