mongocaputils

package module

v0.0.0-...-5485382 Latest Latest Go to latest Published: Jan 8, 2016 License: ISC Imports: 14 Imported by: 4

Details

utilities for handling mongo pcap files

license: ISC

mongocapcat - turns mongo pcap files into bson/json

installation:

$ go get github.com/tmc/mongocaputils/cmd/mongocapcat

usage:

$ tcpdump -i lo0 -w some_mongo_cap.pcap 'dst port 27017'
$ mongocapcat -f=some_mongo_capture.pcap

package mongocaputils provides utilities for working with mongodb pcap files

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type MongoOpStream struct {
	Ops chan OpWithTime

	FirstSeen time.Time
	// contains filtered or unexported fields
}

func NewMongoOpStream(heapBufSize int) *MongoOpStream

func (s *MongoOpStream) Close() error

func (s *MongoOpStream) New(a, b gopacket.Flow) tcpassembly.Stream

func (s *MongoOpStream) SetFirstSeen(t time.Time)

type OpWithTime struct {
	mongoproto.Op
	Seen time.Time
}

type PacketHandler struct {
	Verbose bool
	// contains filtered or unexported fields
}

func NewPacketHandler(pcapHandle *pcap.Handle) *PacketHandler

func (p *PacketHandler) Handle(streamHandler StreamHandler, numToHandle int) error

type SetFirstSeener interface {
	SetFirstSeen(t time.Time)
}

type StreamHandler interface {
	tcpassembly.StreamFactory
	io.Closer
}

Path	Synopsis
cmd
mongocapcat command
tcpreaderwrapper package tcpreaderwrapper wraps a gopacket tcpassembly.tcpreader.ReaderStream and holds recent resassemblies to fetch timing information Package tcpreaderwrapper wraps a gopacket tcpassembly.tcpreader.ReaderStream	package tcpreaderwrapper wraps a gopacket tcpassembly.tcpreader.ReaderStream and holds recent resassemblies to fetch timing information Package tcpreaderwrapper wraps a gopacket tcpassembly.tcpreader.ReaderStream