WIP [VOL-2811] - Incorporate preliminary onu-adapter-go code into opencord repo
- reason "discovery-mibsync-complete" reached (via full MibUpload only, received data won't be stored yet)
- first review comments of patchset #4 considered
(please have a look into our inline-comments in Gerrit to know more about the current state)
- no refactoring done yet
Change-Id: Iac47817f8ce4bd28dd8132f530b0570d57ae99b8
Signed-off-by: Holger Hildebrandt <holger.hildebrandt@adtran.com>
diff --git a/vendor/github.com/google/gopacket/layers/udplite.go b/vendor/github.com/google/gopacket/layers/udplite.go
new file mode 100644
index 0000000..7d84c51
--- /dev/null
+++ b/vendor/github.com/google/gopacket/layers/udplite.go
@@ -0,0 +1,44 @@
+// 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"
+ "github.com/google/gopacket"
+)
+
+// UDPLite is the layer for UDP-Lite headers (rfc 3828).
+type UDPLite struct {
+ BaseLayer
+ SrcPort, DstPort UDPLitePort
+ ChecksumCoverage uint16
+ Checksum uint16
+ sPort, dPort []byte
+}
+
+// LayerType returns gopacket.LayerTypeUDPLite
+func (u *UDPLite) LayerType() gopacket.LayerType { return LayerTypeUDPLite }
+
+func decodeUDPLite(data []byte, p gopacket.PacketBuilder) error {
+ udp := &UDPLite{
+ SrcPort: UDPLitePort(binary.BigEndian.Uint16(data[0:2])),
+ sPort: data[0:2],
+ DstPort: UDPLitePort(binary.BigEndian.Uint16(data[2:4])),
+ dPort: data[2:4],
+ ChecksumCoverage: binary.BigEndian.Uint16(data[4:6]),
+ Checksum: binary.BigEndian.Uint16(data[6:8]),
+ BaseLayer: BaseLayer{data[:8], data[8:]},
+ }
+ p.AddLayer(udp)
+ p.SetTransportLayer(udp)
+ return p.NextDecoder(gopacket.LayerTypePayload)
+}
+
+func (u *UDPLite) TransportFlow() gopacket.Flow {
+ return gopacket.NewFlow(EndpointUDPLitePort, u.sPort, u.dPort)
+}