Marten Seemann
662041649f
use the error names from the draft
2019-03-06 13:45:05 +09:00
Marten Seemann
9c09e84765
use IETF QUIC transport error codes
2019-03-06 13:43:18 +09:00
Marten Seemann
fbe8844006
remove some unneccessary type conversions
2019-02-27 19:30:55 +09:00
Marten Seemann
d6521fa3cc
Merge pull request #1749 from lucas-clemente/dont-send-after-reset
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don't send stream data after a stream was canceled
2019-01-23 15:25:26 +07:00
Marten Seemann
1d7d532035
release connection-level flow control credit when a stream is reset
2019-01-23 12:49:48 +07:00
Marten Seemann
1f75eaffd3
improve the error messages for stream data received after termination
2019-01-23 12:44:38 +07:00
Marten Seemann
bfbf0bca48
always queue window updates when data is being read
...
There's no need to have a separate call in the flow controller interface
for this.
2019-01-22 23:46:12 +07:00
Marten Seemann
3ffea5d8c4
internalize the qerr package
2018-11-11 12:44:16 +07:00
Marten Seemann
022189dfda
rename the RST_STREAM frame to RESET_STREAM frame
2018-11-04 12:26:02 +07:00
Marten Seemann
3266e36811
drop support for gQUIC
2018-10-30 10:20:39 +07:00
Marten Seemann
50397a979c
only send BLOCKED frames if there is more data to send
2018-07-30 05:06:11 +07:00
Marten Seemann
08160ab18f
queue connection-level window updates from the flow controller directly
...
It is not sufficient to check for connection-level window updates every
time a packet is sent. When a connection-level window update needs to be
sent, we need to make sure that it gets sent immediately (i.e. call
scheduleSending() in the session).
2018-05-08 15:17:45 +09:00
Marten Seemann
2e8a5807ba
queue stream-level window updates from the flow controller directly
2018-05-08 15:17:45 +09:00
Marten Seemann
b93827ca60
Merge pull request #1343 from lucas-clemente/log-conn-flow-control-ensure-min-increases
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log all connection flow control window increases
2018-05-08 14:58:33 +09:00
Marten Seemann
7d1f17e5d6
log all connection flow control window increases
2018-05-06 22:07:54 +09:00
Marten Seemann
a7591e2370
fix logging of stream flow control window increases
2018-05-06 21:52:41 +09:00
Marten Seemann
948eef3e42
create a logger interface and use it everywhere
2018-04-04 13:03:28 +07:00
Marten Seemann
286a51bcc0
run staticcheck in gometalinter
2018-02-23 22:42:32 +08:00
Marten Seemann
37aa577560
run ineffassign in gometalinter
2018-02-23 22:39:08 +08:00
Marten Seemann
3b82628dbe
internalize ackhandler and congestion
2018-02-02 08:40:56 +08:00
Marten Seemann
b7b50572eb
use the timescale factor for flow control tests on CIs
2018-01-03 10:26:50 +07:00
Marten Seemann
5371f804f8
don't report blocked streams as active for sending data
2018-01-03 00:18:33 +07:00
Marten Seemann
20816bb866
fix flaky flow controller test
2017-12-22 16:11:38 +07:00
Marten Seemann
15ab0ae443
add a HasWindowUpdate method to the stream flow controller
2017-12-21 18:58:55 +07:00
Marten Seemann
f7526b9883
rewrite flow control auto-tuning
2017-12-21 18:02:14 +07:00
Marten Seemann
ac05343b00
rename window increment to window size in the flow controller
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No functional change expected.
2017-12-21 17:58:03 +07:00
Marten Seemann
092908d3e0
simplify sending of (connection-level) BLOCKED frames
2017-12-20 10:23:17 +07:00
Marten Seemann
15af2c6e41
Merge pull request #1037 from lucas-clemente/flow-control-mutexes
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remove flow control mutexes for the sending data
2017-12-16 08:57:59 +07:00
Marten Seemann
bfdeeae70c
remove flow control mutexes for the sending data
...
Receiving MAX_{STREAM}_DATA frames and sending data is all done
sequentially, so we don't need a mutex there.
2017-12-16 00:23:48 +07:00
Marten Seemann
357a2f6213
don't defer unlocking the mutex when getting window updates
2017-12-15 19:49:41 +07:00
Marten Seemann
00edfb7461
set the offset in BLOCKED and STREAM_BLOCKED frames
2017-12-14 19:04:17 +07:00
Marten Seemann
eb3e253be2
send MAX_{STREAM}_DATA frames more frequently
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WINDOW_UPDATEs are relatively small, and it doesn't cost much to grant
the peer more flow control credit earlier.
2017-12-12 18:06:49 +07:00
Marten Seemann
f51cfe9fe3
don't send a window update after the final offset was received
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Receiving a final offset means the peer is done sending on that stream,
and there's no need to grant additional flow control credit.
2017-12-07 18:22:39 +07:00
Marten Seemann
d7a09e7667
reject inconsistent final stream offsets
2017-10-27 16:39:41 +07:00
Marten Seemann
636bf4578c
error when receiving stream data with a larger offset than the final offset
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This could happen when a peer send a STREAM frame with the Fin bit set,
and then sends STREAM frames with a higher offset.
2017-10-25 10:43:29 +07:00
Marten Seemann
268c3859fc
remove the flow control manager
2017-10-20 21:34:09 +07:00
Marten Seemann
e087ee7e9f
handle WINDOW_UPDATEs for streams and connection separately
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In IETF QUIC, stream 0 is a valid stream ID, and is not used to encode
WINDOW_UPDATEs for the connection any more.
2017-10-20 21:12:19 +07:00
Marten Seemann
c53a83535e
split the flow controller in stream and connection flow controller
2017-10-20 21:12:19 +07:00
Marten Seemann
f3e9bf4332
remove the params negotiator
2017-10-20 18:08:21 +07:00
Marten Seemann
480db80da1
remove the receive flow control window from the params negotiator
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The receive windows are not negotiated, they are just announced to the
peer.
2017-10-20 17:35:30 +07:00
Marten Seemann
0e1a8a5f8c
move the max flow control increments out of the params negotiator
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The params negotiator was just keeping track of the value set in the
quic.Config. The max flow control increments are not subject to
negotiation, but an independent implementation decision of every peer.
2017-10-04 07:16:16 -07:00
Marten Seemann
c95f2054a8
rename the ConnectionParametersManager to ParamsNegotiator
2017-09-28 18:15:33 +07:00
Marten Seemann
e603715949
make handshake and crypto internal packages
2017-09-21 11:52:21 +07:00
Marten Seemann
95a971f322
make the flow control package internal
2017-08-30 00:27:44 +07:00
