Marten Seemann
fbbe225719
implement a function to pack probe packets
2019-11-12 11:27:30 +07:00
Marten Seemann
5f14b03135
refactor packet packer
2019-11-12 11:27:30 +07:00
Marten Seemann
772ffd3d20
use the connection ID manager to save the destination connection ID
2019-11-05 10:59:21 +07:00
Marten Seemann
5ea33cd31e
implement a buffer pool for STREAM frames
2019-09-04 16:55:30 +07:00
Marten Seemann
f49451ce3c
queue lost STREAM frames in the stream's retransmission queue
2019-08-31 17:36:16 +07:00
Marten Seemann
e622207822
assemble ackhandler.Frames, not wire.Frames, when packing a packet
2019-08-31 17:34:54 +07:00
Marten Seemann
1d392b4276
retransmit frames instead of packets
2019-08-29 15:00:10 +07:00
Marten Seemann
0c85e0eab9
remove unused PacketType field from the ackhandler.Packet
2019-08-21 14:49:00 +07:00
Marten Seemann
9221149194
simplify how the largest acked is passed to the ackhandler
2019-08-21 14:40:38 +07:00
Marten Seemann
0ce749b5f1
pack ACK-only packets for all encryption levels
2019-07-01 07:19:47 +07:00
Marten Seemann
c3142f9dc3
only try packing crypto packets before the handshake is confirmed
2019-06-25 14:31:34 +08:00
Marten Seemann
b2d3ef691e
use separate sealer interfaces for long and short header packets
2019-06-22 20:01:18 +08:00
Marten Seemann
c503769bcd
use separate functions per encryption level to get sealers
2019-06-22 20:01:18 +08:00
Marten Seemann
dba964f735
fix packing of maximum-size packets
2019-04-27 00:35:55 +09:00
Marten Seemann
f112edd894
handle ACK frames separately when packing packets
2019-04-22 12:45:53 +09:00
Marten Seemann
3d22d56ed8
refactor how padding is added in the packet packer
2019-04-22 12:44:51 +09:00
Marten Seemann
109bb3fe62
pass the length of the packet being packet around in the packet packer
2019-04-22 10:26:11 +09:00
Marten Seemann
b5336be518
rename retransmittable to ack-eliciting
2019-04-12 13:25:39 +09:00
Marten Seemann
28ed85b9c6
move cutting of coalesced packets to the wire package
2019-02-23 10:24:42 +08:00
Marten Seemann
f6642ff948
use separate packet number spaces for sending packets
...
Packet numbers now start at 0 for every packet number spaces.
Furthermore, an ACK frame now only acknowledges packets in the packet
number space it was sent in.
2019-02-11 20:13:05 +08:00
Marten Seemann
7a7e7ca6eb
add a function to pass the retry token to the packet packer
2019-02-02 09:24:37 +08:00
Marten Seemann
cebb4342ec
use the ack_delay_exponent sent in the transport parameters
2019-01-28 16:09:47 +09:00
Marten Seemann
741521c4d1
refactor frame parsing into a separate struct
2019-01-28 16:09:47 +09:00
Marten Seemann
a303ad9745
always send ACKs in the correct packet number space
2019-01-11 11:12:07 +07:00
Marten Seemann
be4bdbfad9
remove the encryption level from the packed packet struct
...
This was only needed in gQUIC. In IETF QUIC, We can always derive the
encryption level from the header type when needed.
2018-12-30 12:37:04 +07:00
Marten Seemann
a638185f97
apply header encryption when packing and unpacking packets
2018-12-14 21:34:00 +06:30
Marten Seemann
cf957bb3d0
pad small packets, such that len(packet number) + len(payload) >= 4
2018-11-29 11:22:20 +07:00
Marten Seemann
05434fecbc
always use 4 byte packet numbers for long header packets
...
When retransmitting a long header packet, we never have to split CRYPTO
frames, since the header is guaranteed to have the same size.
2018-11-29 09:39:43 +07:00
Marten Seemann
723e18c78c
don't treat handshake retransmissions separately
2018-11-29 09:39:43 +07:00
Marten Seemann
1b3e4e9595
Merge pull request #1647 from lucas-clemente/remove-packet-packer-cansenddata
...
remove unneeded check if stream data can be sent in packet packer
2018-11-28 18:10:04 +07:00
Marten Seemann
610f923f91
remove special treatment of handshake retransmissions
2018-11-28 10:57:39 +07:00
Marten Seemann
a13e45000f
remove unneeded check if stream data can be sent in packet packer
...
We don't return the session before the handshake completes, so there
shouldn't be any stream data to send.
2018-11-28 10:34:22 +07:00
Marten Seemann
70ce6a5814
parse the whole Long Header, if the version is known
2018-11-26 15:57:54 +07:00
Marten Seemann
af157408de
move parsing of extended headers to the same file as the struct
2018-11-26 15:57:54 +07:00
Marten Seemann
7b91ba56b6
rename the wire.InvariantHeader to Header
2018-11-26 15:57:54 +07:00
Marten Seemann
cef26922b4
when parsing the header from the invariant header, start from first byte
...
This will be needed once we implement header encryption, because the
flags in the first byte are encrypted.
2018-11-26 15:57:54 +07:00
Marten Seemann
902853784b
remove unused perspective from header parsing
2018-11-26 11:14:39 +07:00
Marten Seemann
fd646ff877
include the packet number len in the length calculation for long headers
2018-11-25 14:16:28 +07:00
Marten Seemann
022189dfda
rename the RST_STREAM frame to RESET_STREAM frame
2018-11-04 12:26:02 +07:00
Marten Seemann
c81cd92daf
return the packet number length when peek a new packet number
2018-11-02 17:14:31 +07:00
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
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
b000c32796
use a mock sealing manager in the packet packer tests
2018-10-06 06:49:37 +02:00
Marten Seemann
c90b4d91d1
rename some variables in the packet packer tests
2018-10-06 06:49:37 +02:00
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
