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use the max_ack_delay when computing the PTO duration

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Marten Seemann
2019-05-08 14:47:46 +09:00
parent 537737935c
commit 4e6df9041d
2 changed files with 2 additions and 3 deletions
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3
internal/ackhandler/sent_packet_handler.go
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@@ -631,8 +631,7 @@ func (h *sentPacketHandler) computeCryptoTimeout() time.Duration {
}
func (h *sentPacketHandler) computePTOTimeout() time.Duration {
// TODO(#1236): include the max_ack_delay
duration := utils.MaxDuration(h.rttStats.SmoothedOrInitialRTT()+4*h.rttStats.MeanDeviation(), protocol.TimerGranularity)
duration := h.rttStats.SmoothedOrInitialRTT() + utils.MaxDuration(4*h.rttStats.MeanDeviation(), protocol.TimerGranularity) + h.maxAckDelay
return duration << h.ptoCount
}