Commit Graph

1041 Commits

Author SHA1 Message Date
Marten Seemann
99dac1581a fix broken unit test in ackhandler 2020-05-29 17:20:47 +07:00
Marten Seemann
8d00ec135e Merge pull request #2569 from lucas-clemente/drop-duplicate-packets
drop duplicate packets
2020-05-29 16:39:46 +07:00
Marten Seemann
60a918a108 limit available window to 3x of received bytes before address validation 2020-05-27 09:40:50 +07:00
Marten Seemann
440ff107a3 drop duplicate packets
Duplicate detection uses the same data structure that is used to track
received packets to generate ACK frames. That means that after an old
ACK range has been pruned, a severly delayed packet might be incorrectly
detected as a duplicate.
As we wouldn't have acknowledged receipt of this packet, this situation
would have resulted in a retransmission by the peer anyway, so dropping
the packet won't cause a big regression.
2020-05-27 09:20:51 +07:00
Marten Seemann
b2c4dacd25 fix int overflow when parsing the transport parameters 2020-05-24 12:59:47 +07:00
Marten Seemann
ae14a447a5 Merge pull request #2534 from lucas-clemente/reduce-unprocessed-packet-chan-length
reduce the length of the unprocessed packet chan in the session
2020-05-13 21:04:33 +07:00
mawei
38691a1278 calculate version negotiation packet size to avoid bytes.Buffer growing the bytes 2020-05-13 12:34:39 +08:00
Marten Seemann
e7208219a9 reduce the length of the unprocessed packet chan in the session 2020-05-09 09:14:19 +07:00
Marten Seemann
ff681962e8 Merge pull request #2385 from lucas-clemente/race-detector
run the internal and http3 tests with race detector on Travis
2020-05-05 19:12:59 +07:00
Marten Seemann
b7af419bd0 Merge pull request #2527 from lucas-clemente/reset-pto-when-dropping-packet-number-space
reset the PTO when dropping a packet number space
2020-05-05 18:13:45 +07:00
Marten Seemann
25b3eb8a37 fix race condition in the TLS extension handler test 2020-05-05 18:13:14 +07:00
Marten Seemann
d277e013ab fix race condition in the crypto setup tests 2020-05-05 18:13:14 +07:00
Marten Seemann
d4757395b6 make it possible to run the handshake unit tests with race detector 2020-05-05 18:13:12 +07:00
Marten Seemann
5aec9daf86 Merge pull request #2513 from lucas-clemente/pto-count-on-ack
don't reset pto_count on Initial ACKs
2020-05-05 18:07:07 +07:00
Marten Seemann
741a1aa211 reset the PTO when dropping a packet number space 2020-05-05 16:28:25 +07:00
Marten Seemann
1db3f06e87 stop the timer when the session's run loop returns 2020-05-02 07:53:47 +07:00
Marten Seemann
538cbf7dc0 don't reset the PTO count on Initial ACKs before address validation 2020-05-01 09:58:34 +07:00
Marten Seemann
15a19f681d add a unit test for resetting of the PTO count when receiving an ACK 2020-05-01 09:54:03 +07:00
Marten Seemann
97e191f3b4 update the ChaCha implementation, remove 0xffffffff workaround 2020-04-24 10:18:41 +07:00
Marten Seemann
d1d4e5ce02 reset the PTO count when receiving a Retry 2020-04-17 15:15:11 +07:00
Marten Seemann
dc3c96debf qlog session timeouts 2020-04-17 08:23:25 +07:00
Marten Seemann
f8720bbd55 Merge pull request #2497 from lucas-clemente/logging-numbers
use decimal numbers for logging packet numbers, stream offsets and byte counts
2020-04-16 15:52:07 +07:00
Marten Seemann
e116e2f4cc use decimal number for logging stream offsets and byte counts 2020-04-16 09:50:55 +07:00
Marten Seemann
140b90449b use decimal numbers when logging packet numbers 2020-04-16 09:50:55 +07:00
Marten Seemann
416dc485f8 add a qlog method to log version negotiation packets 2020-04-16 09:50:34 +07:00
Marten Seemann
b705b623a7 Merge pull request #2483 from lucas-clemente/qlog-packet-drop-unknown-version
qlog when packets are dropped due to unsupported QUIC version
2020-04-16 09:31:01 +07:00
Marten Seemann
19f06ad3a9 remove PRR code 2020-04-13 16:31:02 +07:00
Marten Seemann
f58eb47383 qlog when packets are dropped due to unsupported QUIC version 2020-04-10 14:39:02 +07:00
Marten Seemann
6bb11abcd7 use the optimized HKDF-Expand-Label everywhere 2020-04-09 08:33:59 +07:00
Marten Seemann
816019b94e add an optimized implementation of HKDF-Expand-Label
The standard library uses cryptobyte.Builder in hkdfExpandLabel. This
costs quite a bit of performance. Using an optimized implementation
speeds up the initialization of the AEAD used for the Initial encryption
level by ~15%.
2020-04-09 08:16:23 +07:00
Marten Seemann
3ac2fb3161 make quic-go build with both Go 1.13 and 1.14 2020-04-09 07:51:18 +07:00
Marten Seemann
bb2a05af0a Merge pull request #2474 from lucas-clemente/validate-preferred-address-conn-id-len
validate connection ID length in preferred_address transport parameter
2020-04-08 21:04:06 +07:00
Marten Seemann
a9bae761f5 Merge pull request #2469 from lucas-clemente/fix-received-packet-size-logging
fix logging of the size of received packets
2020-04-08 20:59:29 +07:00
Marten Seemann
96ac90e6be validate connection ID length in preferred_address transport parameter 2020-04-08 17:13:35 +07:00
Marten Seemann
8fd2674ce4 fix conversion of qtls.ClientHelloInfo in GetCertificate 2020-04-08 16:19:45 +07:00
Marten Seemann
66d50b4289 fix conversion of qtls.ClientHelloInfo in GetConfigForClient 2020-04-08 15:56:30 +07:00
Marten Seemann
ddab69ca9e fix logging of the size of received packets 2020-04-07 16:45:15 +07:00
Marten Seemann
a983c40cdd don't log a metrics_update when sending a non-ack-eliciting packet 2020-04-04 13:45:25 +07:00
Marten Seemann
92c0f81bf4 improve error handling in sentPacketHandler 2020-04-04 13:00:39 +07:00
Marten Seemann
c810f95632 Merge pull request #2449 from lucas-clemente/qlog-loss-timer
implement the qlog loss timer events
2020-04-02 16:35:51 +07:00
Marten Seemann
5365ac2c47 Merge pull request #2457 from lucas-clemente/anti-deadlock-timer
correctly set anti-deadlock timer after the Initial space was dropped
2020-04-02 15:51:16 +07:00
Marten Seemann
d368117b13 qlog changes to the loss timer 2020-04-02 15:50:40 +07:00
Marten Seemann
3e2c27e4cd qlog updated metrics when sending a packet 2020-04-02 15:05:46 +07:00
Marten Seemann
c4c372744a correctly set anti-deadlock timer after the Initial space was dropped 2020-04-02 15:04:08 +07:00
Marten Seemann
c10af76a4a Merge pull request #2455 from lucas-clemente/loss-before-ack
notify the congestion controller of losses first
2020-04-02 14:38:39 +07:00
Marten Seemann
5ce1eb6013 move OnPacketLost out of detectAndRemoveLosPackets 2020-04-01 18:44:52 +07:00
Marten Seemann
269f14d86c notify the congestion controller of losses first 2020-04-01 17:33:29 +07:00
Marten Seemann
e2e3e10a63 rename methods in sentPacketHandler to match the draft 2020-04-01 13:39:55 +07:00
Marten Seemann
37f1a3fdda simplify removing of acked packets from packet history 2020-04-01 13:37:17 +07:00
Marten Seemann
e942a590fd rename peerNotAwaitingAddressValidation to peerCompletedAddressValidation 2020-03-31 08:30:16 +07:00