Marten Seemann
5ee7b205c6
handle the crypto stream separately
2017-10-25 09:13:48 +07:00
Marten Seemann
282b423f7d
pass the crypto stream to the crypto setup constructor
...
The crypto stream is opened during the session setup. Passing it to the
crypto setup directly helps simplify the constructor.
2017-10-25 09:13:47 +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
...
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
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
...
The receive windows are not negotiated, they are just announced to the
peer.
2017-10-20 17:35:30 +07:00
Marten Seemann
f5acb690d3
simplify the maximum stream limit
2017-10-20 17:35:30 +07:00
Marten Seemann
daff6256b9
don't negotiate the maximum incoming streams value
...
The maximum number of incoming streams doesn't need to be negotiated. It
is a value that is only announced by the peer, and has to be respected.
Furthermore, Chrome doesn't seem to care about the MSPC value anymore
(since MIDS was introduced), so there's no need to send this in the
handshake any more.
2017-10-20 17:35:30 +07:00
Marten Seemann
91a8fc9456
open the crypto stream during session setup
2017-10-19 14:57:30 +07:00
Marten Seemann
0e1a8a5f8c
move the max flow control increments out of the params negotiator
...
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
daa8d08fba
implement loss detection for handshake packets
2017-10-03 13:56:47 -07:00
Marten Seemann
e20fdf43ef
Merge pull request #867 from lucas-clemente/fix-828
...
improve garbage collection of stream
2017-10-03 11:55:54 -07:00
Marten Seemann
6874ff7b41
Merge pull request #866 from lucas-clemente/fix-856
...
handle version negotiation in the TLS handshake
2017-10-03 11:26:53 -07:00
Marten Seemann
e5e632b7aa
Merge pull request #870 from lucas-clemente/no-idle-timeout-negotiation
...
don't negotiate the idle timeout
2017-10-03 11:25:48 -07:00
Marten Seemann
0ffb64b5d7
rename the IdleConnectionStateLifetime to RemoteIdleTimeout
2017-10-03 10:48:08 -07:00
Marten Seemann
caf0a0a25a
fix race conditions in the session tests for accepting streams
2017-10-03 03:43:05 -07:00
Marten Seemann
a8b603b7bf
don't negotiate the idle timeout
...
The idle timeout doesn't need to be negotiated, simply announcing it to
the peer is sufficient. We now close the session if there's no incoming
network activity for the duration of the local idle timeout, and we
send a PING frame after half the remote idle timeout (if keep alives are
enabled).
2017-10-02 18:16:27 -07:00
Marten Seemann
709eec55b5
improve garbage collection of stream
...
This removes the Iterate method of the streamsMap, and moves the garbage
collection of closed streams from the session to the streamsMap.
2017-10-03 04:04:21 +08:00
Marten Seemann
a2988bce8d
send versions in ClientHello and EncryptedExtensions TLS parameters
...
It only sends the right values now, but doesn't yet perform any
validation.
2017-10-02 12:50:17 +07:00
Marten Seemann
9cb7480050
rename connection ID truncation to connection ID omission
2017-09-29 22:52:54 +07:00
Marten Seemann
c95f2054a8
rename the ConnectionParametersManager to ParamsNegotiator
2017-09-28 18:15:33 +07:00
Marten Seemann
ebb4150e63
separate connection parameters negotiation and gQUIC handshake parsing
2017-09-28 18:15:32 +07:00
Marten Seemann
95901cdee4
initialize the connection parameters manager in the crypto setup
2017-09-28 18:15:32 +07:00
Marten Seemann
8dbd60a095
drop support for QUIC 35
2017-09-25 19:55:25 +07:00
Marten Seemann
265c35c2eb
rename the STK to Cookie
2017-09-22 18:58:04 +07:00
Marten Seemann
14fae7b6d3
rename the STKGenerator to CookieGenerator
2017-09-22 18:58:03 +07:00
Marten Seemann
e603715949
make handshake and crypto internal packages
2017-09-21 11:52:21 +07:00
Marten Seemann
4da08c9710
use a type alias for the STK
2017-09-11 18:38:24 +02:00
Marten Seemann
60f5c660c6
export flow control window sizes as uint64 in quic.Config
2017-08-31 16:37:03 +07:00
Marten Seemann
f1ada87dcf
make the protocol package internal
2017-08-30 00:19:44 +07:00
Marten Seemann
ed522ebbce
make wire an internal package
2017-08-29 23:51:56 +07:00
Marten Seemann
1794636220
more the PublicHeader to the wire package
2017-08-29 23:45:38 +07:00
Marten Seemann
88afad8722
rename package frames to wire
2017-08-29 23:27:15 +07:00
Marten Seemann
5152019554
don't use an idle timeout before the handshake has completed
...
This simplifies the timeout logic a bit. Before the handshake has
completed, the only timeout is the handshake timeout. After the
handshake has completed, the only timeout is the idle connection timeout.
2017-08-29 15:47:56 +07:00
Marten Seemann
e398d5409a
set the idle timeout during the handshake to half the handshake timeout
2017-08-28 17:58:39 +07:00
Marten Seemann
3390564e98
Merge pull request #782 from lucas-clemente/quic39
...
add support for QUIC 39
2017-08-24 17:59:51 +07:00
Marten Seemann
79bb3a9bd3
force sending of a retransmittable packet every 20 packets
2017-08-23 16:00:48 +07:00
Marten Seemann
dd0daaaf1e
implement version-dependent parsing of the Public Header
2017-08-23 16:00:45 +07:00
Marten Seemann
254e079029
use a chan to store sent packets in mock connection
...
This makes the session tests a bit less racy.
2017-08-23 13:12:43 +07:00
Lucas Clemente
8ec11c0b53
Move testdata/ to internal/
2017-08-18 12:06:36 +02:00
Marten Seemann
be338c8389
send a Public Reset when receiving the NSTP tag in the CHLO
...
We currently don't support the no STOP_WAITING experiment.
2017-08-10 20:26:31 +07:00
Marten Seemann
01baba83a5
don't pass the STOP_WAITING to the receivedPacketHandler
...
Only pass the LeastUnacked. This makes easier to remove STOP_WAITINGs
later.
2017-08-10 20:23:10 +07:00
Marten Seemann
e02f5d5fbe
replace Session.WaitUntilClosed() by a context
2017-08-02 11:27:44 +07:00
Marten Seemann
f43e732e4b
fix a race condition in a session test
...
We were relying on the run-loop to set handshakeComplete to true, while
at the same time sending packets. select doesn't guarantee the order of
execution when multiple cases can run. The fix is setting
handshakeComplete to true directly.
2017-07-24 21:42:05 +07:00
Marten Seemann
7341282f27
don't send PINGs before the handshake is completed
2017-07-12 11:14:03 +07:00
krish7919 (Krish)
755dedf1ff
Add keepalive support for clients in quic.Config
...
Fixes #525 .
2017-07-05 20:29:28 +02:00
Marten Seemann
a851aaacda
remove the tls.Config from the quic.Config
...
The tls.Config now is a separate parameter to all Listen and Dial
functions in the quic package.
2017-07-03 22:12:09 +02:00
Marten Seemann
f333a9b3e7
fix stream id checks in streamsMap
...
There were several bugs here:
- We must always return an error when the peer tries to open a stream
from the wrong side.
- We must never return an error when GetOrOpenStream is called for a
stream that was already closed. GetOrOpenStream is called when a frame
on a stream is received, so this happens when we receive retransmissions
of STREAM frames for a closed stream. We only used to do that check for
peer-initiated streams, not for streams we opened ourselves.
2017-06-22 22:09:21 +02:00
Lucas Clemente
627b762421
Simplify RPH ack alarm to be in line with the SPH alarm
2017-06-21 13:58:41 +02:00
Lucas Clemente
2b69cc2e3d
Add a session test for sending ACK-only packets
2017-06-21 11:09:42 +02:00
