diff options
Diffstat (limited to 'vendor/github.com/google/gopacket/layers/base.go')
-rw-r--r-- | vendor/github.com/google/gopacket/layers/base.go | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/vendor/github.com/google/gopacket/layers/base.go b/vendor/github.com/google/gopacket/layers/base.go deleted file mode 100644 index cd59b46..0000000 --- a/vendor/github.com/google/gopacket/layers/base.go +++ /dev/null @@ -1,52 +0,0 @@ -// Copyright 2012 Google, Inc. 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 ( - "github.com/google/gopacket" -) - -// BaseLayer is a convenience struct which implements the LayerData and -// LayerPayload functions of the Layer interface. -type BaseLayer struct { - // Contents is the set of bytes that make up this layer. IE: for an - // Ethernet packet, this would be the set of bytes making up the - // Ethernet frame. - Contents []byte - // Payload is the set of bytes contained by (but not part of) this - // Layer. Again, to take Ethernet as an example, this would be the - // set of bytes encapsulated by the Ethernet protocol. - Payload []byte -} - -// LayerContents returns the bytes of the packet layer. -func (b *BaseLayer) LayerContents() []byte { return b.Contents } - -// LayerPayload returns the bytes contained within the packet layer. -func (b *BaseLayer) LayerPayload() []byte { return b.Payload } - -type layerDecodingLayer interface { - gopacket.Layer - DecodeFromBytes([]byte, gopacket.DecodeFeedback) error - NextLayerType() gopacket.LayerType -} - -func decodingLayerDecoder(d layerDecodingLayer, data []byte, p gopacket.PacketBuilder) error { - err := d.DecodeFromBytes(data, p) - if err != nil { - return err - } - p.AddLayer(d) - next := d.NextLayerType() - if next == gopacket.LayerTypeZero { - return nil - } - return p.NextDecoder(next) -} - -// hacky way to zero out memory... there must be a better way? -var lotsOfZeros [1024]byte |