Marten Seemann
a7f94d89b6
only allow a single retry
2018-10-24 23:48:33 +07:00
Marten Seemann
2c75b795ae
move adding of stateless reset tokens to the transport parameter struct
2018-08-20 15:34:37 +07:00
Marten Seemann
9e83c96598
Merge pull request #1486 from lucas-clemente/send-ietf-quic-vnp
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always allow sending of IETF QUIC Version Negotiation Packets
2018-08-15 19:46:59 +07:00
Marten Seemann
acb45c0ef1
always allow sending of IETF QUIC Version Negotiation Packets
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When receiving a packet with an IETF QUIC Header using an unsupported
version, we should send a IETF QUIC Version Negotiation Packet, even if
none of the supported versions is IETF QUIC.
2018-08-15 15:23:28 +07:00
Marten Seemann
872e1747f4
always use connection IDs longer than 8 bytes when sending a Retry
...
A server is allowed to perform multiple Retries. There's little to gain
from doing so, but it's something our API allows. If a server performs
multiple Retries, it must use a connection ID that's at least 8 bytes
long. Only if it doesn't perform any further Retries it is allowed to
use shorter IDs. Therefore, we're on the safe side by always using a
long connection ID.
This shouldn't have a performance impact, since the server changes the
connection ID to a short value with the first Handshake packet it sends.
2018-08-14 17:34:21 +07:00
Marten Seemann
70992684af
use server generated connection IDs when accepting a connection
2018-08-13 08:47:29 +07:00
Marten Seemann
f88b7bb175
implement the new Retry mechanism
2018-08-13 08:47:29 +07:00
Marten Seemann
ad5a3e2fa0
also use the multiplexer for the server
2018-08-08 10:03:22 +07:00
Marten Seemann
24c5023dd0
remove unused nullAEAD struct in the quic package
2018-07-06 13:17:04 +07:00
Marten Seemann
f02dc92a32
make the connection ID length configurable
2018-07-03 18:34:31 +07:00
Marten Seemann
73f7636537
use a random length destination connection ID on the Initial packet
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The destination connection ID on the Initial packet must be at least 8
bytes long. By using all valid values, we make sure that the everything
works correctly. The server chooses a new connection ID with the Retry
or Handshake packet it sends, so the overhead of this is negligible.
2018-07-03 18:01:41 +07:00
Marten Seemann
6e299157d4
implement the disable_migration transport parameter and use it
2018-07-02 22:18:28 +07:00
Marten Seemann
b3fd768a61
use a smaller packetHandler interface
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The packetHandler interface just needs two methods: one for handling
packets, and one for closing.
2018-06-23 08:16:51 +07:00
Marten Seemann
ef34d9e85f
start running TLS server session directly when creating them
2018-06-23 08:16:51 +07:00
Marten Seemann
f7e05c3158
drop Initial packets that have a too short Destination Connection ID
2018-06-16 21:15:46 +07:00
Marten Seemann
3e03055a7d
use varint packet numbers in IETF QUIC headers
2018-06-06 16:07:47 +02:00
Marten Seemann
d7dee33bc7
change the source connection ID when creating a new IETF QUIC session
2018-05-30 21:37:05 +08:00
Marten Seemann
733e2e952b
use callbacks for signaling the session status
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Instead of exposing a session.handshakeStatus() <-chan error, it's
easier to pass a callback to the session which is called when the
handshake is done.
The removeConnectionID callback is in preparation for IETF QUIC, where a
connection can have multiple connection IDs over its lifetime.
2018-05-29 21:27:08 +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
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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
948eef3e42
create a logger interface and use it everywhere
2018-04-04 13:03:28 +07:00
Marten Seemann
302d2a1715
don't use trial decryption for IETF QUIC
2018-03-31 14:29:44 +07:00
Marten Seemann
b40942d39e
send stream counts, not stream IDs, in the transport parameters
2018-03-16 17:41:21 +00:00
Marten Seemann
a9797d9341
run structcheck in gometalinter
2018-02-23 22:39:08 +08:00
Marten Seemann
11af98e338
run misspell in gometalinter
2018-02-23 22:39:08 +08:00
Marten Seemann
548916e902
run gometalinter with go vet
2018-02-23 22:39:08 +08:00
Marten Seemann
58b20c6009
make the number of incoming streams configurable, for IETF QUIC
2018-02-23 22:15:31 +08:00
Marten Seemann
a4bc7362e0
fix IETF Version Negotiation Packet, it doesn't have a packet number
2018-02-23 14:20:47 +08:00
Marten Seemann
51b6ff0af5
only accept one TLS sessions for the same connection ID
2018-02-06 12:44:06 +08:00
Marten Seemann
8e332c2e13
implement sending of MAX_STREAM_ID frames
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We can now impose a limit on the number of stream for IETF QUIC, and
advertise that in the transport parameters during the handshake.
2018-02-06 08:32:16 +08:00
Marten Seemann
cd4bcda458
read and write the stream id limits sent in the TLS handshake
2018-02-06 08:30:57 +08:00
Marten Seemann
1cc209e4fb
update mint, and adapt to the new use of the extension handler
2018-02-02 08:18:29 +08:00
Marten Seemann
32d440728c
send CONNECTION_CLOSEs from the stateless server
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If an error occurs after a packet was successfully unpacked, we should
send a CONNECTION_CLOSE.
2018-01-09 17:17:54 +07:00
Marten Seemann
d2e31c04ab
generate the streamI mock in the quic package
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By doing so, we can mock private methods of the stream, so they cannot
be type-asserted by users of quic-go.
2017-12-20 10:42:07 +07:00
Marten Seemann
ef89e7aa17
drop Initial packets that don't fulfill the min size requirement
2017-12-08 12:37:04 +07:00
Marten Seemann
25a6dc9654
implement stateless handling of Initial packets for the TLS server
2017-12-08 08:45:54 +07:00
