_YAFlow Struct Reference

A YAF flow. More...

#include <yafcore.h>

Data Fields

uint64_t stime

Flow start time in epoch milliseconds.

uint64_t etime

Flow end time in epoch milliseconds.

uint32_t rdtime

Reverse flow delta start time in milliseconds.

YAFlowKey key

Flow key.

YAFlowVal val

Forward value.

YAFlowVal rval

Reverse value.

uint8_t reason

Flow termination reason (YAF_END_ macros, per IPFIX standard).

Detailed Description

A YAF flow.

Joins a flow key with forward and reverse flow values in time.

Field Documentation

uint32_t _YAFlow::rdtime

Reverse flow delta start time in milliseconds.
Equivalent to initial packet round-trip time; useful for decomposing biflows into uniflows.

The documentation for this struct was generated from the following file:

yafcore.h


Data Fields
uint64_t	stime
	Flow start time in epoch milliseconds.
uint64_t	etime
	Flow end time in epoch milliseconds.
uint32_t	rdtime
	Reverse flow delta start time in milliseconds.
YAFlowKey	key
	Flow key.
YAFlowVal	val
	Forward value.
YAFlowVal	rval
	Reverse value.
uint8_t	reason
	Flow termination reason (YAF_END_ macros, per IPFIX standard).