1 files changed, 0 insertions, 109 deletions
diff --git a/vendor/github.com/google/gopacket/layers/arp.go b/vendor/github.com/google/gopacket/layers/arp.go
deleted file mode 100644
index 49e05ac..0000000
--- a/vendor/github.com/google/gopacket/layers/arp.go
+++ /dev/null
@@ -1,109 +0,0 @@
-// Copyright 2012 Google, Inc. All rights reserved.
-// Copyright 2009-2011 Andreas Krennmair. All rights reserved.
-//
-// Use of this source code is governed by a BSD-style license
-// that can be found in the LICENSE file in the root of the source
-// tree.
-
-package layers
-
-import (
-	"encoding/binary"
-	"errors"
-
-	"github.com/google/gopacket"
-)
-
-// Potential values for ARP.Operation.
-const (
-	ARPRequest = 1
-	ARPReply   = 2
-)
-
-// ARP is a ARP packet header.
-type ARP struct {
-	BaseLayer
-	AddrType          LinkType
-	Protocol          EthernetType
-	HwAddressSize     uint8
-	ProtAddressSize   uint8
-	Operation         uint16
-	SourceHwAddress   []byte
-	SourceProtAddress []byte
-	DstHwAddress      []byte
-	DstProtAddress    []byte
-}
-
-// LayerType returns LayerTypeARP
-func (arp *ARP) LayerType() gopacket.LayerType { return LayerTypeARP }
-
-// DecodeFromBytes decodes the given bytes into this layer.
-func (arp *ARP) DecodeFromBytes(data []byte, df gopacket.DecodeFeedback) error {
-	arp.AddrType = LinkType(binary.BigEndian.Uint16(data[0:2]))
-	arp.Protocol = EthernetType(binary.BigEndian.Uint16(data[2:4]))
-	arp.HwAddressSize = data[4]
-	arp.ProtAddressSize = data[5]
-	arp.Operation = binary.BigEndian.Uint16(data[6:8])
-	arp.SourceHwAddress = data[8 : 8+arp.HwAddressSize]
-	arp.SourceProtAddress = data[8+arp.HwAddressSize : 8+arp.HwAddressSize+arp.ProtAddressSize]
-	arp.DstHwAddress = data[8+arp.HwAddressSize+arp.ProtAddressSize : 8+2*arp.HwAddressSize+arp.ProtAddressSize]
-	arp.DstProtAddress = data[8+2*arp.HwAddressSize+arp.ProtAddressSize : 8+2*arp.HwAddressSize+2*arp.ProtAddressSize]
-
-	arpLength := 8 + 2*arp.HwAddressSize + 2*arp.ProtAddressSize
-	arp.Contents = data[:arpLength]
-	arp.Payload = data[arpLength:]
-	return nil
-}
-
-// SerializeTo writes the serialized form of this layer into the
-// SerializationBuffer, implementing gopacket.SerializableLayer.
-// See the docs for gopacket.SerializableLayer for more info.
-func (arp *ARP) SerializeTo(b gopacket.SerializeBuffer, opts gopacket.SerializeOptions) error {
-	size := 8 + len(arp.SourceHwAddress) + len(arp.SourceProtAddress) + len(arp.DstHwAddress) + len(arp.DstProtAddress)
-	bytes, err := b.PrependBytes(size)
-	if err != nil {
-		return err
-	}
-	if opts.FixLengths {
-		if len(arp.SourceHwAddress) != len(arp.DstHwAddress) {
-			return errors.New("mismatched hardware address sizes")
-		}
-		arp.HwAddressSize = uint8(len(arp.SourceHwAddress))
-		if len(arp.SourceProtAddress) != len(arp.DstProtAddress) {
-			return errors.New("mismatched prot address sizes")
-		}
-		arp.ProtAddressSize = uint8(len(arp.SourceProtAddress))
-	}
-	binary.BigEndian.PutUint16(bytes, uint16(arp.AddrType))
-	binary.BigEndian.PutUint16(bytes[2:], uint16(arp.Protocol))
-	bytes[4] = arp.HwAddressSize
-	bytes[5] = arp.ProtAddressSize
-	binary.BigEndian.PutUint16(bytes[6:], arp.Operation)
-	start := 8
-	for _, addr := range [][]byte{
-		arp.SourceHwAddress,
-		arp.SourceProtAddress,
-		arp.DstHwAddress,
-		arp.DstProtAddress,
-	} {
-		copy(bytes[start:], addr)
-		start += len(addr)
-	}
-	return nil
-}
-
-// CanDecode returns the set of layer types that this DecodingLayer can decode.
-func (arp *ARP) CanDecode() gopacket.LayerClass {
-	return LayerTypeARP
-}
-
-// NextLayerType returns the layer type contained by this DecodingLayer.
-func (arp *ARP) NextLayerType() gopacket.LayerType {
-	return gopacket.LayerTypePayload
-}
-
-func decodeARP(data []byte, p gopacket.PacketBuilder) error {
-
-	arp := &ARP{}
-	return decodingLayerDecoder(arp, data, p)
-}