Marten Seemann
a5fc72047e
simplify pruning of old ACK ranges
2020-02-21 15:46:58 +07:00
Marten Seemann
d20c1bfaed
remove unused parameter from SentPacketHandler.ReceivedAck
2020-02-21 10:05:17 +07:00
Marten Seemann
29b784e782
rename packet packing functions in the packet packer
2020-02-20 16:42:58 +07:00
Marten Seemann
5aad7cae5d
send coalesced packets
2020-02-20 16:42:56 +07:00
Marten Seemann
d642bf9098
simplify content storage in packed packets
...
It's not necessary to store both the packetBuffer and the slice
containing the raw data in the packet.
2020-02-20 16:25:54 +07:00
Marten Seemann
a4b4d52063
refactor packing of packets before and after the handshake is confirmed
2020-02-20 16:19:08 +07:00
Marten Seemann
f034e8ba19
set the LocalAddr that is used in the tls.ClientHelloInfo.Conn
2020-02-16 14:10:30 +07:00
Marten Seemann
b031615db5
export a qlog when the session's run loop stops
2020-02-12 10:42:37 +07:00
Marten Seemann
8cde4ab638
refactor how session tickets are sent
...
Previously, RunHandshake() would send the session tickets. Now, the
session initiates the sending of the session ticket. This simplifies the
setup a bit, and it will make it possible to include the RTT estimate in
the session ticket without accessing the RTTStats concurrently.
2020-02-10 17:42:09 +07:00
Marten Seemann
634169b061
don't return a stateless reset token when adding a new connection ID
...
Both server and client didn't make use of the token. It was only used by
the connIDGenerator.
2020-02-03 17:31:47 +01:00
Luke Tucker
6407f5bf68
Fix keepalive ping ( #2316 )
...
The firstAckElicitingPacketAfterIdleSendTime condition was inverted
in a recent PR, maybe just a typo. This was causing only one ping
to be sent during periods of no activity. The ack from the first
keepalive ping causes firstAckElicitingPacketAfterIdleSentTime
to be set to zero. If there is no further activity, it will remain
zero and prevent further keepalive pings.
2020-01-27 11:13:54 +07:00
Marten Seemann
a93e544c94
remove Session.Close()
...
Session.Close() sends a transport-level error code. Applications should
not be able to call this function, but use CloseWithError() instead.
2020-01-26 17:41:53 +07:00
Marten Seemann
62d3a4166a
Merge pull request #2293 from lucas-clemente/mock-connection
...
use a mock connection in tests
2020-01-17 17:20:07 +07:00
Marten Seemann
5a566f2176
Merge pull request #2226 from lucas-clemente/retry-integrity
...
implement the retry integrity tag
2020-01-17 17:19:15 +07:00
Marten Seemann
13b2c7403d
use a mock connection in the send queue tests
2020-01-17 16:51:39 +07:00
Marten Seemann
15301a7f6e
use a mock connection in the session tests
2020-01-17 16:51:39 +07:00
Marten Seemann
7c9d387a69
fix session unit test that tests nothing to send
2020-01-17 16:51:39 +07:00
Marten Seemann
2c67c117f6
Merge pull request #2292 from lucas-clemente/fix-0rtt-drop-test
...
fix session unit test checking that the client drops 0-RTT packets
2020-01-17 16:51:01 +07:00
Marten Seemann
7b10453af8
implement the Retry integrity tag
2020-01-17 13:42:57 +07:00
Marten Seemann
eeba3951ae
only enable 0-RTT when using ListenEarly and DialEarly
2020-01-17 11:22:12 +07:00
Marten Seemann
d62b4848b9
fix session unit test checking that the client drops 0-RTT packets
2020-01-11 18:11:24 +07:00
Marten Seemann
079279b9cf
fix mismatching expectation of the keep alive timer
...
session.maybeResetTimer() and session.run() were using slightly
different definitions of when a keep-alive PING should be sent. Under
certain conditions, this would make us repeatedly set a timer for the
keep-alive, but on timer expiration no keep-alive would be sent.
2020-01-08 11:09:45 +07:00
Marten Seemann
9b0a4a8813
move unmarshaling of the transport parameters to the crypto setup
2020-01-01 18:04:01 +04:00
Marten Seemann
5acdc55c61
Merge pull request #2252 from lucas-clemente/enforce-cid-limit
...
enfore the active_connection_id_limit
2019-12-18 10:12:14 +04:00
Marten Seemann
355156ac4e
Merge pull request #2225 from lucas-clemente/handshake-done
...
implement the HANDSHAKE_DONE mechanism
2019-12-18 10:07:43 +04:00
Marten Seemann
27549c5665
use the minimum of the two peers' max_idle_timeouts
2019-12-11 14:04:33 +04:00
Marten Seemann
8dcca046e3
don't set the idle timeout timer before the handshake completes
2019-12-11 13:50:13 +04:00
Marten Seemann
12922bdec9
drop Handshake keys when receiving HANDSHAKE_DONE (as a client)
2019-12-06 10:29:48 +07:00
Marten Seemann
f7fd5d2848
drop Handshake keys as soon as the handshake completes (as a server)
2019-12-06 10:29:48 +07:00
Marten Seemann
08ec2f69fc
send a HANDSHAKE_DONE frame after handshake completion (as a server)
2019-12-06 10:29:48 +07:00
Marten Seemann
3f6030fdb3
count the connection ID used during the handshake towards the limit
2019-12-03 18:25:15 +07:00
Marten Seemann
8a3bdaa19f
Merge pull request #2251 from lucas-clemente/spa
...
retire the connection ID sent in the preferred_address transport parameter
2019-11-30 20:30:08 +07:00
Marten Seemann
e65df402dd
only create a single session when two Initials arrive at the same time
2019-11-30 20:01:51 +07:00
Marten Seemann
ee6beff7cf
immediately retire the connection ID sent in the preferred_address
2019-11-30 19:56:06 +07:00
Marten Seemann
5a834851a8
route retransmissions of the client's Initial to the right session
2019-11-26 17:01:21 +07:00
Marten Seemann
e2f41304f8
don't drop handshake packets after switching to a new connection ID
2019-11-25 19:04:02 +07:00
Marten Seemann
d77e400f00
don't send application-level errors before completion of the handshake
2019-11-23 11:30:20 +07:00
Marten Seemann
f3e3def599
don't send application data probe packets before the handshake completes
2019-11-12 14:12:24 +07:00
Marten Seemann
9c3b553e47
change PTO to be per packet number space
2019-11-12 11:29:51 +07:00
Marten Seemann
3db60534cf
use a sentinel error when a sealer is not yet available
2019-11-12 11:27:30 +07:00
Marten Seemann
bd94f21ab0
send keep alive PINGs at least every 20 seconds
2019-11-10 11:06:38 +07:00
Marten Seemann
312fb638be
send the frame type in CONNECTION_CLOSE frames
2019-11-09 11:39:35 +07:00
Marten Seemann
6a9a591a10
use application-specific CONNECTION_CLOSE for normal termination
2019-11-08 14:22:50 +07:00
Marten Seemann
a472ac4731
use application-specific CONNECTION_CLOSE for application errors
2019-11-08 13:52:15 +07:00
Marten Seemann
04105625ae
issue new connection IDs
2019-11-05 11:00:07 +07:00
Marten Seemann
35ea8213c5
move initialization of the client's transport parameters to the session
2019-11-05 11:00:06 +07:00
Marten Seemann
b64535e656
move initialization of the server's transport parameters to the session
2019-11-05 10:59:21 +07:00
Marten Seemann
90643f5756
move initialization of the client's transport parameters to the session
2019-11-05 10:59:21 +07:00
Marten Seemann
9a81603b4a
remove remote closed session from the packet handler map
2019-11-05 10:59:21 +07:00
Marten Seemann
772ffd3d20
use the connection ID manager to save the destination connection ID
2019-11-05 10:59:21 +07:00
