mirror of
https://github.com/weaveworks/scope.git
synced 2026-05-06 01:08:03 +00:00
6bb6d4dd5a
We'd like to benefit from the memory reduction from: https://github.com/google/gopacket/pull/377 I just ran: $ gvt update github.com/google/gopacket Fixes: https://github.com/weaveworks/scope/issues/2905
28 lines
687 B
Go
28 lines
687 B
Go
// Copyright 2017 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"
|
|
)
|
|
|
|
// STP decode spanning tree protocol packets to transport BPDU (bridge protocol data unit) message.
|
|
type STP struct {
|
|
BaseLayer
|
|
}
|
|
|
|
// LayerType returns gopacket.LayerTypeSTP.
|
|
func (s *STP) LayerType() gopacket.LayerType { return LayerTypeSTP }
|
|
|
|
func decodeSTP(data []byte, p gopacket.PacketBuilder) error {
|
|
stp := &STP{}
|
|
stp.Contents = data[:]
|
|
// TODO: parse the STP protocol into actual subfields.
|
|
p.AddLayer(stp)
|
|
return nil
|
|
}
|