Marten Seemann
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2f54d1638c
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Merge pull request #2238 from lucas-clemente/fix-pto-logging
fix logging of the PTO packet number space
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2019-11-24 21:09:39 +07:00 |
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Marten Seemann
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2265513b2d
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Merge pull request #2229 from lucas-clemente/fix-skipped-pn-logging
only log skipped packet numbers if we actually sent something before
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2019-11-24 21:07:00 +07:00 |
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Marten Seemann
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6bc304570b
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fix logging of the PTO packet number space
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2019-11-23 14:58:11 +07:00 |
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Marten Seemann
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16a89a83d2
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improve logging of loss detection timer cancelation
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2019-11-23 10:49:37 +07:00 |
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Marten Seemann
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57b6c23947
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only log skipped packet numbers if we actually sent something before
After a Retry, we would log the skipping of packet number 0, although it
was not actually skipped. We just had reset the packet number space.
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2019-11-23 10:47:00 +07:00 |
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Marten Seemann
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92b898e811
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Merge pull request #2218 from lucas-clemente/pto-per-pn-space
change PTO to be per packet number space
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2019-11-22 18:35:05 +08:00 |
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Marten Seemann
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da996f8066
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fix recording of sent and lost frames for quic-trace
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2019-11-18 12:50:16 +08:00 |
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Marten Seemann
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f3e3def599
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don't send application data probe packets before the handshake completes
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2019-11-12 14:12:24 +07:00 |
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Marten Seemann
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9c3b553e47
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change PTO to be per packet number space
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2019-11-12 11:29:51 +07:00 |
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Marten Seemann
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d00828b762
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make it possible to get the PTO with and without max_ack_delay
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2019-11-12 11:27:30 +07:00 |
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Marten Seemann
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82873477ed
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remove stray log statement in setLossDetectionTimer()
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2019-10-24 17:02:30 +07:00 |
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Marten Seemann
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ab2b26a5cb
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add the unparam linter
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2019-09-17 13:44:05 +07:00 |
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Marten Seemann
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4cb8bf3101
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put STREAM frames back into the pool when they are acknowledged
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2019-09-07 16:31:52 +07:00 |
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Marten Seemann
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3525a51ada
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add an OnAcked callback to ackhandler.Frames
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2019-08-31 17:34:54 +07:00 |
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Marten Seemann
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1d392b4276
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retransmit frames instead of packets
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2019-08-29 15:00:10 +07:00 |
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Marten Seemann
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5fa38a83fa
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remove tracking of which packet is retransmission of which other packet
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2019-08-26 14:38:37 +07:00 |
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Marten Seemann
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9221149194
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simplify how the largest acked is passed to the ackhandler
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2019-08-21 14:40:38 +07:00 |
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Marten Seemann
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1a9b568177
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implement packet-threshhold based loss detection
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2019-08-13 08:35:48 +07:00 |
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Marten Seemann
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94a760ecff
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refactor DetectLostPackets to match the draft
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2019-08-13 08:35:48 +07:00 |
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Marten Seemann
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bceefa2f70
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Merge pull request #2049 from lucas-clemente/fix-initial-pto
fix initial PTO timer duration
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2019-08-12 21:05:54 -04:00 |
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Marten Seemann
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5189cb94f1
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fix initial PTO timer duration
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2019-08-10 17:21:31 +07:00 |
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Marten Seemann
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0e4b25958f
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use early retransmit for crypto packets
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2019-08-08 15:47:51 +07:00 |
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Marten Seemann
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792983dec6
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merge crypto and PTO timeout
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2019-07-31 07:59:12 +07:00 |
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Marten Seemann
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91e57fe6c9
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use early retransmit in every packet number space
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2019-07-25 17:51:45 -04:00 |
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Marten Seemann
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f150ed4d4e
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rename sentPacketHandler functions to match the recovery draft
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2019-07-25 17:10:47 -04:00 |
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Marten Seemann
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66abcdfc5c
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move calculation of the PTO to the rttStats
The PTO value is needed at various places in the protocol. Calculating
it on the rttStats struct will allow us to pass around this struct.
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2019-06-29 14:57:24 +07:00 |
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Marten Seemann
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4366eac105
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don't include the exponential backoff in the PTO calculation
According to the spec, the PTO is defined without the backoff. The
backoff is applied when setting the PTO alarm.
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2019-06-29 14:02:05 +07:00 |
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Marten Seemann
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b5764f22a2
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save the max_ack_delay in the rttStats
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2019-06-29 13:40:56 +07:00 |
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Marten Seemann
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fcb0d6cfdc
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record InSlowStart and InRecovery
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2019-06-20 22:58:01 +08:00 |
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Marten Seemann
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7c7b1ba9c7
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add tracing for lost packets
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2019-06-20 22:58:01 +08:00 |
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Marten Seemann
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22cbb344af
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move the TransportState struct to the quictrace package
Prevents an import loop when passing the tracer to the ackhandler.
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2019-06-20 22:58:01 +08:00 |
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Marten Seemann
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267d11ee66
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add tracing for sent and received packets
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2019-06-20 22:58:01 +08:00 |
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Marten Seemann
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a4989c3d9c
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drop Initial and Handshake keys when receiving the first 1-RTT ACK
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2019-05-30 14:19:26 +08:00 |
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Marten Seemann
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4d5b4fd790
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add a function to drop sent packets of a certain encryption level
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2019-05-30 13:47:16 +08:00 |
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Marten Seemann
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195bdc9944
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remove unused handshakeComplete member variable from sent packet handler
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2019-05-30 13:47:16 +08:00 |
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Marten Seemann
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ea33339d26
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correct the bytes in flight when dropping crypto packets
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2019-05-30 01:47:03 +08:00 |
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Marten Seemann
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8afed81c49
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Merge pull request #1907 from lucas-clemente/can-send
use PRR when deciding if we're congestion limited
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2019-05-20 08:44:33 +01:00 |
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Marten Seemann
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3e67c12d76
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use PRR when deciding if we're congestion limited
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2019-05-19 16:49:55 +02:00 |
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Marten Seemann
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fccdb1c558
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use Reno instead of Cubic
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2019-05-19 15:57:20 +02:00 |
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Marten Seemann
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e06961266c
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introduce an invalid packet number to simplify ackhandler and congestion
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2019-05-14 06:41:13 +03:00 |
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Marten Seemann
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4e6df9041d
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use the max_ack_delay when computing the PTO duration
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2019-05-08 14:47:46 +09:00 |
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Marten Seemann
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537737935c
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limit the ACK delay by max_ack_delay
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2019-05-08 14:34:56 +09:00 |
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Marten Seemann
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f981339bc0
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ignore the delay field for ACKs sent in Initial and Handshake packets
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2019-05-08 14:15:42 +09:00 |
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Marten Seemann
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6c27967c8a
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include the timer granularity in the advertised max_ack_delay
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2019-05-08 13:26:08 +09:00 |
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Marten Seemann
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5d999f3927
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handle ACKs separately in the sent packet handler packet struct
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2019-04-21 20:47:27 +09:00 |
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Marten Seemann
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450d777a51
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use the timer granularity as a minimum for the loss detection timer
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2019-04-16 11:34:49 +09:00 |
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Marten Seemann
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2c27cc0090
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rename the reordering threshold constant in the sent packet handler
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2019-04-16 11:32:01 +09:00 |
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Marten Seemann
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9dc29effdf
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rename loss delay variable in sent packet handler
That's how it's called in the WG draft pseudo code.
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2019-04-16 11:25:58 +09:00 |
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Marten Seemann
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b5336be518
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rename retransmittable to ack-eliciting
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2019-04-12 13:25:39 +09:00 |
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Marten Seemann
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7f9861bf7e
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reset the send mode after receiving an ACK when already in PTO mode
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2019-04-09 10:24:45 +09:00 |
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