Marten Seemann
0438eada95
use ackhandler.Frame directly, not as a pointer, remove its sync.Pool ( #3835 )
2023-06-02 04:56:18 -07:00
Marten Seemann
f8d24ef1e9
don't use closures for passing OnLost and OnAcked STREAM frame callbacks ( #3833 )
2023-06-02 04:14:04 -07:00
Marten Seemann
762d5c2c9c
packet packer: don't try packing a 0-RTT packet with only an ACK ( #3849 )
...
0-RTT packets can't contain ACK frames. This was correctly reflected in the
code path for packing a 0-RTT packet, but we would ignore the ACK-only flag
when packing the coalesced packet, leading to a full-size 0-RTT packet being
sent out when we're only allowed to send an ACK-only packet.
2023-05-28 17:35:32 +03:00
Marten Seemann
58cedf7a4f
rename module, adjust import paths to quic-go/quic-go ( #3680 )
2023-01-21 19:53:57 -08:00
Marten Seemann
00624f623d
refactor the framer to remove the version param from the constructor
2023-01-18 21:49:27 +13:00
Marten Seemann
4bb9f29b55
refactor the packet packer to remove the version param from constructor
2023-01-18 21:35:01 +13:00
Marten Seemann
582edae63d
refactor retransmissionQueue to remove version param from constructor
2023-01-18 20:50:17 +13:00
Marten Seemann
2aa71ff76b
use a sync.Pool for ackhandler.Frames ( #3656 )
2023-01-17 23:15:02 -08:00
Marten Seemann
b77d8570df
pass payload around by value in the packet packer ( #3648 )
2023-01-17 22:53:05 -08:00
Marten Seemann
c20b541dbb
avoid allocating a shortHeaderPacket struct in the PackPacket path ( #3647 )
2023-01-18 10:04:35 +13:00
Marten Seemann
c24fbb094c
refactor header writing to append to a byte slice ( #3646 )
...
This avoids having to allocate a bytes.Buffer.
2023-01-17 01:56:06 -08:00
Marten Seemann
86edf7fd4b
remove the LongHeader field from the wire.Header
2023-01-17 21:53:39 +13:00
Marten Seemann
384ad9b2ae
don't allocate a wire.ExtendedHeader for short header packets
2023-01-17 21:53:39 +13:00
Marten Seemann
518fd1c877
separate long and short header packets in the coalescedPacket
2023-01-17 21:53:39 +13:00
Marten Seemann
87f51d33dc
move the packet buffer out of the shortHeaderPacket struct
2023-01-17 21:53:39 +13:00
Marten Seemann
ec9a6e7a99
introduce a shortHeaderPacket type and use it in packet packer
2023-01-17 21:53:39 +13:00
Marten Seemann
3e7bad5efc
use separate append functions for long and short header packets
2023-01-17 21:53:39 +13:00
Marten Seemann
108f152181
split the packet packing function
2023-01-17 21:53:39 +13:00
Marten Seemann
54d8ab39bd
refactor slice handling when encrypting a packet
2023-01-17 21:53:39 +13:00
Marten Seemann
9e5f92b561
return a coalesced packet when packing a probe packet
...
The coalesced packet will only consist of a single packet, but this will
make the refactoring easier.
2023-01-17 21:53:04 +13:00
Marten Seemann
1f6a9ecafd
use a Peek / Pop API for the datagram queue ( #3582 )
2022-10-11 02:25:17 -07:00
Marten Seemann
818768df38
remove the MaybePackAckPacket from the packet packer
2022-09-09 11:39:25 +03:00
Marten Seemann
7bc2ba6b81
simplify packing of long header ACK-only packets
2022-09-09 11:39:25 +03:00
Marten Seemann
2873125c15
move packing of ACK-only short header packets to composeNextPacket
2022-09-09 11:39:25 +03:00
Marten Seemann
c57ea6f276
prioritize sending ACKs over sending new DATAGRAM frames ( #3544 )
2022-09-09 01:38:38 -07:00
Marten Seemann
93e1d031b9
split code paths for packing 0-RTT and 1-RTT packets in packet packer ( #3540 )
2022-08-30 04:41:04 -07:00
Marten Seemann
15945e3190
Merge pull request #3525 from lucas-clemente/ackhandler-linked-list-allocs
...
reduce allocations of ackhandler.Packet
2022-08-29 12:07:12 +03:00
Marten Seemann
a3b91cf683
use a sync.Pool to avoid allocations of ackhandler.Packet
2022-08-29 11:45:28 +03:00
Marten Seemann
ab6d664b43
rename frame.Write to frame.Append
2022-08-28 23:18:24 +03:00
Marten Seemann
3ca1001951
append to a byte slice instead of a bytes.Buffer when serializing frames
2022-08-28 23:18:06 +03:00
Marten Seemann
43bde14cf7
implement generic Min and Max functions
2022-08-10 14:59:05 +02:00
Marten Seemann
f5238bf7b1
move the ApplicationErrorCdoe to the qerr package
2021-05-01 09:38:49 +07:00
Marten Seemann
592fb9cad9
introduce a dedicated qerr.TransportError and qerr.ApplicationError
2021-05-01 09:38:48 +07:00
Marten Seemann
765d26f132
don't reduce the congestion window when a path MTU probe packet is lost
2021-03-03 12:00:52 +08:00
Marten Seemann
ac87292e87
start path MTU discovery when the handshake completes
2021-03-03 12:00:51 +08:00
Marten Seemann
142071253d
add a method to update the packer's max packet size
2021-03-03 12:00:14 +08:00
Marten Seemann
fb5a45ac53
implement a function to pack MTU probe packets
2021-03-03 12:00:14 +08:00
Marten Seemann
eea0b1eacd
rename MaxPacketSizeIPv{4,6} to InitialPacketSizeIPv{4,6}
2021-03-03 12:00:14 +08:00
q191201771
d16f36a1e3
the pointer is always not nil, no need to check it
2021-02-18 20:05:16 +08:00
Marten Seemann
e59ea9d5f5
preallocate a slice of one frame when packing a packet
...
The majority of packets will contain only one STREAM frame. We should make
sure that we don't need to grow the slice in the common case.
2021-01-20 17:52:32 +08:00
Marten Seemann
7867e6995c
fix malformed nolint comment
2020-12-30 12:29:04 +08:00
Marten Seemann
d8858d767d
don't retransmit PING frames added to ACK-only packets
...
Every 20 non-ack-eliciting packets, we add a PING frame to make that
packet ack-eliciting. That way, we regularly receive acknowledgements,
even if we're not actually sending any data. This allows us to clean up
our sent packet history.
There's no need to retransmit this PING frame though. We'll just send a
new one if one of them is lost, as soon as we've sent another 20
non-ack-eliciting packets.
2020-12-17 11:36:02 +07:00
Marten Seemann
231bc918d4
implement packing of DATAGRAM frames
2020-12-09 15:31:23 +07:00
Marten Seemann
192bc8dc2a
account for the size of the header when packing 1-RTT probe packets
2020-11-17 13:08:06 +07:00
Marten Seemann
d1a784d092
use PADDING frames to pad Initial packets
2020-11-15 10:03:14 +07:00
Marten Seemann
0c2f562411
allow an amplification factor of 3.x
2020-11-06 14:16:11 +07:00
Marten Seemann
459fa5d19b
pad datagrams containing ack-eliciting Initial packets from the server
2020-10-25 14:43:57 +07:00
Marten Seemann
27f569e2c9
refactor padding of packets in the packet packer
2020-10-25 13:40:22 +07:00
Marten Seemann
55a07c34ee
add the exhaustive linter
2020-10-05 13:47:57 +07:00
Marten Seemann
bbd9fa4862
remove the EncryptionUnspecified enum value
2020-10-05 13:17:06 +07:00
