public static Conversation <IEnumerable <FrameData> > GetConversation(this IReferencedCache <FlowKey, FrameKey, FrameData> frameCache, FlowKey flowKey, bool detectClientFromTimestamps = false)
{
var oppositeFlowKey = flowKey.SwapEndpoints();
var upflowPackets = frameCache.GetOrderedPackets(flowKey);
var downflowPackets = frameCache.GetOrderedPackets(oppositeFlowKey);
if (detectClientFromTimestamps)
{
var upTs = upflowPackets.FirstOrDefault()?.Timestamp;
var downTs = downflowPackets.FirstOrDefault()?.Timestamp;
if (upTs < downTs)
{
return(new Conversation <IEnumerable <FrameData> >(flowKey, upflowPackets, downflowPackets));
}
else
{
return(new Conversation <IEnumerable <FrameData> >(oppositeFlowKey, downflowPackets, upflowPackets));
}
}
else
{
return(new Conversation <IEnumerable <FrameData> >(flowKey, upflowPackets, downflowPackets));
}
}