Marten Seemann
53c8e33323
Merge pull request #2944 from lucas-clemente/tp-max-streams-error
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move the transport parameter stream limit check to the parser
2020-12-22 16:48:45 +07:00
Marten Seemann
fdc2b91e03
Merge pull request #2946 from lucas-clemente/remove-initial-version
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remove unused initialVersion variable in session
2020-12-22 16:48:30 +07:00
Marten Seemann
c7d3aeea3d
move the transport parameter stream limit check to the parser
2020-12-18 13:00:33 +07:00
Marten Seemann
19ddefd1d9
remove unneeded check for the peer's transport parameters
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We create a new flow controller when opening a new streams. This can only
happen after the session is returned, in which case we should have already
received the transport parameters.
2020-12-18 12:16:07 +07:00
Marten Seemann
ad7d90779a
remove unused initialVersion variable in session
2020-12-18 12:00:17 +07:00
Marten Seemann
9693a46d31
Merge pull request #2162 from lucas-clemente/datagram
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implement the datagram draft
2020-12-17 11:22:40 +07:00
Marten Seemann
7c2e938684
trace when a packet is dropped because the receivedPackets chan is full
2020-12-15 15:20:13 +07:00
Marten Seemann
4c0f0c47eb
Merge pull request #2930 from lucas-clemente/handshake-idle-timeout
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introduce a quic.Config.HandshakeIdleTimeout, remove HandshakeTimeout
2020-12-15 08:35:44 +07:00
Marten Seemann
c8626d89e5
assert that no undecryptable packets are queueud after the handshake
2020-12-11 12:17:04 +07:00
Marten Seemann
02139a4743
delete the slice of undecrytable packets when the handshake completes
2020-12-11 12:13:21 +07:00
Marten Seemann
736af5698a
don't preallocate a slice for undecryptable packets
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Under normal conditions, we don't expect to receive any undecryptable
packets. We expect to receive a few when there's packet loss and / or
reordering during the handshake, but even in that case the number will
most likely be smaller than protocol.MaxUndecryptablePackets.
2020-12-11 12:12:17 +07:00
Marten Seemann
98145368cd
implement receiving of DATAGRAM frames
2020-12-09 15:31:23 +07:00
Marten Seemann
791f896f80
implement sending of datagrams
2020-12-09 15:31:23 +07:00
Marten Seemann
fdaac4f32e
send the max_datagram_frame_size transport parameter
2020-12-09 15:31:23 +07:00
Marten Seemann
fd41e8fa62
reject DATAGRAM frames if datagram support is not enabled
2020-12-09 15:31:23 +07:00
Marten Seemann
231bc918d4
implement packing of DATAGRAM frames
2020-12-09 15:31:23 +07:00
Marten Seemann
e951646fb6
tell if a peer supports DATAGRAM frames in the ConnectionState
2020-12-09 15:31:23 +07:00
Marten Seemann
356c69944e
return a quic.ConnectionState from Session.ConnectionState()
2020-12-09 15:31:23 +07:00
Marten Seemann
021f70aac5
implement the max_datagram_frame_size transport parameter
2020-12-09 15:31:23 +07:00
Marten Seemann
595f6f814a
introduce a quic.Config.HandshakeIdleTimeout, remove HandshakeTimeout
2020-12-08 16:12:39 +07:00
Marten Seemann
ca671ac325
remove unnecessary call to time.Now() when sending a packet
2020-12-06 09:25:19 +07:00
Marten Seemann
02b700804f
remove support for quic-trace
2020-12-05 23:13:45 +07:00
Marten Seemann
afe287e1e0
Merge pull request #2897 from lucas-clemente/immediately-delete-stateless-reset-tokens
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immediately remove reset tokens when retiring a connection ID
2020-12-04 10:14:28 +07:00
Marten Seemann
33e818f5e9
log sent packet before logging its congestion / loss recovery effects
2020-11-29 12:30:01 +07:00
Marten Seemann
05066ae877
immediately remove reset tokens when retiring a connection ID
2020-11-22 10:21:20 +07:00
Marten Seemann
0d5de40d45
only trace dropped 0-RTT packets when a tracer is set
2020-11-11 17:13:56 +07:00
Marten Seemann
3cd8b30ea6
Merge pull request #2856 from lucas-clemente/conn-id-update-handshake-completion
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wait until the handshake is complete before updating the connection ID
2020-11-10 20:52:09 +07:00
Marten Seemann
e8a9888f25
Merge pull request #2857 from lucas-clemente/fix-spa-conn-id-handling
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only check the SCID for Initial packets
2020-11-10 20:51:28 +07:00
Marten Seemann
0c2f562411
allow an amplification factor of 3.x
2020-11-06 14:16:11 +07:00
Marten Seemann
337e2171ef
only check the SCID for Initial packets
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There's no risk that Handshake packets could be injected by an attacker.
2020-11-02 16:24:02 +07:00
Marten Seemann
80534c0944
wait until the handshake is complete before updating the connection ID
2020-11-02 16:21:38 +07:00
Marten Seemann
676d43a5e9
remove incorrect log line about retirement of preferred address conn ID
2020-11-02 16:08:12 +07:00
Marten Seemann
c968b18a21
select the H3 ALPN based on the QUIC version in use (for the H3 server)
2020-10-29 13:44:23 +07:00
Marten Seemann
8752576f26
run gofumpt, enable the gofumpt linter
2020-10-26 09:33:35 +07:00
Marten Seemann
e1f56127df
only use the conn ID backwards compatibility mode with draft-29
2020-10-22 20:33:17 +07:00
Marten Seemann
145e7b10d0
Merge pull request #2811 from lucas-clemente/fix-first-key-update
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allow the first key update immediately after handshake confirmation
2020-10-06 20:23:19 +07:00
Marten Seemann
55a07c34ee
add the exhaustive linter
2020-10-05 13:47:57 +07:00
Marten Seemann
b9090d71ae
rename cryptoSetup.DropHandshakeKeys() to SetHandshakeConfirmed()
2020-09-30 12:14:16 +07:00
Marten Seemann
b4636469fa
refactor confirmation of the handshake
2020-09-30 12:05:33 +07:00
Marten Seemann
e0cfbd86d5
fix logging of received Retry packets
2020-09-25 15:23:40 +07:00
Marten Seemann
9d4b4f6bf0
check that the peer updated its keys when acknowledging a key update
2020-09-15 13:37:48 +07:00
Marten Seemann
ea3d32394d
read the ECN bits
2020-09-15 10:51:22 +07:00
Marten Seemann
fa4f0a9e7a
keep track of ECN counts on received packets
2020-09-14 17:01:34 +07:00
Marten Seemann
a528c4c4da
close session on errors unpacking errors other than decryption errors
2020-09-09 23:59:24 +07:00
Marten Seemann
89417ab5ca
simplify the connection, rename it to sendConn
2020-08-09 19:24:04 +07:00
Marten Seemann
8db76ab9c2
only arm the application data PTO timer after the handshake is confirmed
2020-07-27 16:40:21 +07:00
Marten Seemann
741dc28d74
move the RTTStats to the utils package
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The RTTStats are used by the logging package. In order to instrument the
congestion package, the RTTStats can't be part of that package any more
(to avoid an import loop).
2020-07-23 11:53:08 +07:00
Marten Seemann
0d4aa4b34f
introduce a function receivedPacket.Size()
2020-07-15 19:30:10 +07:00
Marten Seemann
a1bb39d6ab
introduce a protocol.StatelessResetToken
2020-07-10 19:55:20 +07:00
Marten Seemann
0ef1b2f92e
pass around the stateless reset token directly, not pointers to it
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Benchmarks show that it's actually faster to make a copy of this 16 byte
array than passing around a pointer to it.
2020-07-10 19:44:57 +07:00
