Marten Seemann
ebbf839fa4
move the packet number generator to the ackhandler package
2018-11-02 17:14:31 +07:00
Marten Seemann
16848038be
remove unnecessary initial packet number parameter
2018-11-02 17:14:31 +07:00
Marten Seemann
716e8f2d0a
remove the error return value from wire.Header.GetLength
...
Using an invalid packet number length would error on Header.Write(), so
it's not necessary to check this on GetLength().
2018-11-01 13:49:36 +07:00
Marten Seemann
3266e36811
drop support for gQUIC
2018-10-30 10:20:39 +07:00
Marten Seemann
e470d71c3a
add ACK frames to crypto packets
2018-10-29 13:34:32 +07:00
Marten Seemann
82508f1562
use tls-tris instead of mint
2018-10-26 16:18:49 +07:00
Marten Seemann
5df98dc389
split the packet packer into two structs, for gQUIC and for IETF QUIC
2018-10-09 23:05:23 +01:00
Marten Seemann
25847cfc30
handle the crypto stream separately in the packet packer
2018-10-01 11:25:57 -07:00
Marten Seemann
f68621485f
simplify splitting of STREAM frames for retransmissions
2018-09-28 22:56:45 -06:00
Marten Seemann
06db39836b
move queueing of control frames to the framer
2018-09-28 21:04:57 -06:00
Marten Seemann
9f5bfbe292
handle the transport parameters in the packet packer
2018-09-28 15:21:29 -06:00
Marten Seemann
7034481d9e
get ACK and STOP_WAITING frames in the packet packer
2018-09-28 09:51:05 -06:00
Marten Seemann
c476eaf019
move determining the maximum packet size to a separate function
2018-09-28 09:28:45 -06:00
Marten Seemann
641ab6390f
append STREAM frames to the slice of frames when packing a packet
2018-09-28 09:28:45 -06:00
Marten Seemann
01100c56df
implement packing of packets for gQUIC 44
2018-08-28 08:49:29 +07:00
Marten Seemann
f88b7bb175
implement the new Retry mechanism
2018-08-13 08:47:29 +07:00
Marten Seemann
4109c85c8a
refactor header parsing in a version independent and dependent part
2018-07-01 09:01:30 +07:00
Marten Seemann
7b96d158d2
remove the OmitConnectionID field from the Header struct
...
Instead, just look at the length of the destination connection ID.
2018-06-24 17:21:41 +07:00
Marten Seemann
fc57bf6c35
only set the destination connection ID for the Public Header
2018-06-24 16:47:59 +07:00
Marten Seemann
3e03055a7d
use varint packet numbers in IETF QUIC headers
2018-06-06 16:07:47 +02:00
Marten Seemann
ec6118f7a0
use the connection ID provided by the server in first Handshake packet
2018-05-30 21:37:05 +08:00
Marten Seemann
a7f550ae0f
set the payload length on Long Headers when packing packets
2018-04-23 17:41:07 +09:00
Marten Seemann
fae32101a0
use different source and destination connection IDs
2018-04-23 15:23:01 +09:00
Marten Seemann
52d31dd7ef
implement the new header format
...
Currently, we're only sending and accepting packets with matching source
and destination connection IDs.
2018-04-19 13:46:54 +09:00
Marten Seemann
302d2a1715
don't use trial decryption for IETF QUIC
2018-03-31 14:29:44 +07:00
Marten Seemann
6c1eba5848
generate the diversification nonce when creating the server crypto setup
2018-03-31 14:29:44 +07:00
Marten Seemann
1c2e104a86
don't set the send time of a packet in the sent packet handler
2018-03-30 13:28:22 +07:00
Marten Seemann
56720edc34
report retransmissions separately to the sent packet handler
2018-03-14 11:15:52 +01:00
Marten Seemann
9d18d30931
use the peer's max_packet_size when packing packets
2018-03-10 14:27:07 +07:00
Marten Seemann
6ccc76a130
send packets with maximum IPv4 and IPv6 packet size
2018-03-09 22:36:44 +07:00
Marten Seemann
abf57a5551
calculate the packet number length in the sent packet handler
2018-03-07 15:56:18 +07:00
Marten Seemann
8fc573c895
set the packet type for handshake retransmissions
2018-03-04 22:33:10 +07:00
Marten Seemann
656dff6163
introduce a UsesStopWaitingFrames() method for version numbers
2018-03-02 16:00:11 +07:00
Marten Seemann
a1c9e706b0
omit the data length in the last STREAM frame of a retransmission
2018-02-26 22:22:21 +08:00
Marten Seemann
ca7291e8cf
send retransmission as separate packets
2018-02-26 22:22:17 +08:00
Marten Seemann
07b8821ef7
use pointer to byte slices in the buffer pool
...
https://staticcheck.io/docs/staticcheck#SA6002 suggests to use pointers
to objects in the sync.Pool.
2018-02-23 18:57:12 +08:00
Marten Seemann
88da8e2e0a
retransmit Initial packets as Initial packets
2018-02-23 15:58:24 +08:00
Marten Seemann
80969de93f
fix splitting of STREAM frames for IETF QUIC
...
Move splitting of STREAM frames from the quic package to the wire
package.
2018-02-05 12:02:58 +08:00
Marten Seemann
38c420a35b
include the packet size in the error when packing a too large packet
2018-02-05 09:17:30 +08:00
Marten Seemann
3b82628dbe
internalize ackhandler and congestion
2018-02-02 08:40:56 +08:00
Marten Seemann
fbeba1f73a
make sure that at least every 20th ACK is retransmittable
...
This is important because we need to make sure that we can remove old
ACK ranges from the received packet history. The logic we implemented
before was not correct, since we only made sure that every 20th packet
would be retransmittable, but we didn't have any guarantee that this
packet would also contain an ACK frame.
2018-02-01 17:11:05 +08:00
Marten Seemann
d330fda94c
also use the onHasStreamData callback for the crypto stream
2018-01-09 17:17:16 +07:00
Marten Seemann
092908d3e0
simplify sending of (connection-level) BLOCKED frames
2017-12-20 10:23:17 +07:00
Marten Seemann
2c83c9e3f0
don't send STOP_WAITING frames (for IETF QUIC)
2017-12-14 23:14:05 +07:00
Marten Seemann
8e0060c51b
ignore STOP_WAITINGs, derive lower bound for packets to include in ACK
2017-12-14 19:23:06 +07:00
Marten Seemann
c1559be957
fix race condition when queueing RST_STREAM frames
2017-12-13 17:35:34 +07:00
Marten Seemann
8e1f62f749
when forcing a retransmittable packet, bundle the PING with other frames
...
We're sending a retransmittable packet every 20 packets (if there are no
other frames to send). To make a packet retransmittable, we add a PING
frame. We should bundle this PING with an ACK.
2017-12-12 23:10:43 +07:00
Marten Seemann
73ab97aa95
simplify the stream by directly popping STREAM frames from it
2017-12-12 18:48:08 +07:00
Marten Seemann
4b4e487486
remove the error return value from wire.Frame.MinLength
...
No functional change expected.
The error was only non-nil if some required values for the STOP_WAITING
frame were not set. It should be sufficient to throw an error when
attempting to write an invalid STOP_WAITING frame.
2017-12-12 17:33:04 +07:00
Marten Seemann
6019634286
pad Initial packets to the required minimum size (1200 bytes)
2017-12-08 11:50:43 +07:00
