4 commits

Author	SHA1	Message	Date
Marten Seemann	42d35360bb	only delete the acked packet, but none of its retransmissions	2018-04-04 15:35:23 +07:00
Marten Seemann	fed3bf503e	keep track of which packets were sent as retransmissions ... When an ACK for a packet that was retransmitted arrives, we don't need to retransmit the retransmission, even if it was lost.	2018-03-16 16:54:39 +01:00
Marten Seemann	6a80d50fb9	optimize updating the RTT when receiving an ACK	2018-03-13 17:44:12 +01:00
Marten Seemann	9ffeba5445	refactor the sent packet history into a separate object	2018-03-13 17:44:12 +01:00