init

2025-11-03 13:33:14 +00:00 · 2021-05-22 16:12:26 -07:00
commit e4bacbc4bd
63 changed files with 12636 additions and 0 deletions
--- a/decoders/sflow/datastructure.go
+++ b/decoders/sflow/datastructure.go
@@ -0,0 +1,103 @@
+package sflow
+
+type SampledHeader struct {
+	Protocol       uint32
+	FrameLength    uint32
+	Stripped       uint32
+	OriginalLength uint32
+	HeaderData     []byte
+}
+
+type SampledEthernet struct {
+	Length  uint32
+	SrcMac  []byte
+	DstMac  []byte
+	EthType uint32
+}
+
+type SampledIP_Base struct {
+	Length   uint32
+	Protocol uint32
+	SrcIP    []byte
+	DstIP    []byte
+	SrcPort  uint32
+	DstPort  uint32
+	TcpFlags uint32
+}
+
+type SampledIPv4 struct {
+	Base SampledIP_Base
+	Tos  uint32
+}
+
+type SampledIPv6 struct {
+	Base     SampledIP_Base
+	Priority uint32
+}
+
+type ExtendedSwitch struct {
+	SrcVlan     uint32
+	SrcPriority uint32
+	DstVlan     uint32
+	DstPriority uint32
+}
+
+type ExtendedRouter struct {
+	NextHopIPVersion uint32
+	NextHop          []byte
+	SrcMaskLen       uint32
+	DstMaskLen       uint32
+}
+
+type ExtendedGateway struct {
+	NextHopIPVersion  uint32
+	NextHop           []byte
+	AS                uint32
+	SrcAS             uint32
+	SrcPeerAS         uint32
+	ASDestinations    uint32
+	ASPathType        uint32
+	ASPathLength      uint32
+	ASPath            []uint32
+	CommunitiesLength uint32
+	Communities       []uint32
+	LocalPref         uint32
+}
+
+type IfCounters struct {
+	IfIndex            uint32
+	IfType             uint32
+	IfSpeed            uint64
+	IfDirection        uint32
+	IfStatus           uint32
+	IfInOctets         uint64
+	IfInUcastPkts      uint32
+	IfInMulticastPkts  uint32
+	IfInBroadcastPkts  uint32
+	IfInDiscards       uint32
+	IfInErrors         uint32
+	IfInUnknownProtos  uint32
+	IfOutOctets        uint64
+	IfOutUcastPkts     uint32
+	IfOutMulticastPkts uint32
+	IfOutBroadcastPkts uint32
+	IfOutDiscards      uint32
+	IfOutErrors        uint32
+	IfPromiscuousMode  uint32
+}
+
+type EthernetCounters struct {
+	Dot3StatsAlignmentErrors           uint32
+	Dot3StatsFCSErrors                 uint32
+	Dot3StatsSingleCollisionFrames     uint32
+	Dot3StatsMultipleCollisionFrames   uint32
+	Dot3StatsSQETestErrors             uint32
+	Dot3StatsDeferredTransmissions     uint32
+	Dot3StatsLateCollisions            uint32
+	Dot3StatsExcessiveCollisions       uint32
+	Dot3StatsInternalMacTransmitErrors uint32
+	Dot3StatsCarrierSenseErrors        uint32
+	Dot3StatsFrameTooLongs             uint32
+	Dot3StatsInternalMacReceiveErrors  uint32
+	Dot3StatsSymbolErrors              uint32
+}