Commit graph

302 commits

Author SHA1 Message Date
Dmitri Tikhonov
49f1f4f620 Release 2.19.8
- [FEATURE] Update the timestamp extension to latest version.
- [FEATURE] Cope with appearance of ECN blackholes.
- [OPTIMIZATION] return packno offset and size when header is generated.
- [BUGFIX] ignore old ACK frames in mini conns.
- [BUGFIX] Mark initial server path as initialized.
- [BUGFIX] Do not merge ACK if ECN counts do not match.
- Turn incoming packet number history in mini conn back on.
- Record mini conn event history again when compiled in debug mode.
- IETF mini conn: log when ACK is queued.
- Clean up and refactor code in several places.
2020-09-02 09:03:19 -04:00
Dmitri Tikhonov
792df0522e
Fix tutorial deficiencies pointed out to me by @lslisa (#146) 2020-08-26 17:12:35 -04:00
Dmitri Tikhonov
03fef29b03 Release 2.19.7
- Handle ECT-CE event: issue a loss event.
- Log the fact that we ignore SETTINGS_MAX_HEADER_LIST_SIZE.
- Use Max Push ID in GOAWAY frame to cancel promises.
- Add support for HTTP/3 CANCEL_PUSH frame.
- lsquic_stream_is_pushed: streams without headers are never pushed.
- [BUGFIX] Regression in lsquic_stream_shutdown_internal: now it shuts down.
- Improve logic whether to generate CONNECTION_CLOSE.
2020-08-26 09:00:45 -04:00
Dmitri Tikhonov
36fcb9aa01 Finish LSQUIC Tutorial 2020-08-21 11:06:45 -04:00
Dmitri Tikhonov
93e1e886ef Release 2.19.6
- Don't process incoming ECN marks if ECN is not enabled.
- Schedule ACK when incoming packet is marked with CE.
2020-08-20 14:02:51 -04:00
Dmitri Tikhonov
5488f41efa Release 2.19.5
- [BUGFIX] Generate frame record when moving an ACK from one buffered
  packet to another.
2020-08-11 08:52:56 -04:00
Dmitri Tikhonov
3a5376727e Release 2.19.4
- [BUGFIX] Do not return an oversize MTU probe to connection twice.
- [FEATURE] Delayed Acks updated to latest draft.  Still experimental.
- Minor code cleanup in IETF full connection.
2020-08-06 12:56:08 -04:00
Dmitri Tikhonov
d39df4b619 Release 2.19.3
- [BUGFIX] Regression in 2.19.1 that breaks Q050
2020-08-04 07:22:29 -04:00
Dmitri Tikhonov
244e8c6fb9 Release 2.19.2
- [BUGFIX] Do not reduce PLPMTU size by network overhead.
- [BUGFIX] Windows build.
2020-07-30 15:42:51 -04:00
Dmitri Tikhonov
41a496506f Fix MSVC compilation by adding useless initialization 2020-07-29 19:45:28 -04:00
Dmitri Tikhonov
ef80a65ff8 Release 2.19.1 -- fix crash in IETF client (DPLPMTUD regression) 2020-07-29 12:00:21 -04:00
Dmitri Tikhonov
b8fa619567 Release 2.19.0
- [FEATURE] DPLPMTUD support.  IETF connections now search for the
  maximum packet size, improving throughput.
- [DEBUG] Record event in stream history when on_close() is called
  in dtor.
2020-07-29 11:33:52 -04:00
Dmitri Tikhonov
b329a00e5e Release 2.18.2
- [BUGFIX] Send prediction: lone path challenges do not get squeezed out
- Fix crash in http_client: now -K and -B can be used simultaneously
2020-07-22 13:55:43 -04:00
Dmitri Tikhonov
692a91022d Release 2.18.1
- [FEATURE] Implement the "QUIC bit grease" extension.
- [BUGFIX] Selecting CID used for logging on client.
- [BUGFIX] Header protection assertion.
- [BUGFIX] Server: enable SSL key logging when cert lookup callback
  is not set.
- Remove some dead code.
2020-07-14 08:26:58 -04:00
Dmitri Tikhonov
67507cc4b6 docker: use correct version of BorignSSL. Fixes #140 2020-07-14 08:19:12 -04:00
Dmitri Tikhonov
7483dee074 Release 2.18.0
- [API] Rename "0-RTT" to "session resumption." In IETF QUIC, "0-RTT"
  always refers to early data, meaning a request that the server can
  reply to in the very first return flight.  A more appropriate name
  for what we support on the client site is "session resumption," which
  is standard TLS terminology.  Later, when we add support for 0-RTT
  (early data), we can use the 0-RTT terminology again, this time in
  proper context.
- [BUGFIX] Do not set certificate callback if ea_lookup_cert is NULL.
- [BUGFIX] Make connection tickable when it's marked as closed.
- [BUGFIX] Fail certificate lookup if SNI is not present in HTTP mode.
- Several documentation fixes and improvements.
- Minor code cleanup.
2020-07-06 17:35:21 -04:00
Dmitri Tikhonov
da99665b1c Release 2.17.2
- [BUGFIX] Infinite loop in stream: advance read offset when discarding data.
- [OPTIMIZATION] Header protection: only initialize cipher once.
- [OPTIMIZATION] Batch header protection application.
2020-06-24 11:06:43 -04:00
Dmitri Tikhonov
e957eb06e3 Release 2.17.1: fix regression in 2.17.0 2020-06-18 11:26:16 -04:00
Dmitri Tikhonov
4051ae3a1a Release 2.17.0
- [FEATURE] QUIC and HTTP/3 Internet Draft 29 support.
- [BUGFIX] Check that scheduled packets are also sendable when
  calculating a connection's "tickable" property.
- [BUGFIX] Don't count scheduled packets as in-flight when pacer is
  checked on tick.
- gQUIC: delay calling on_new for pushed stream until headers are
  available.
- Allow nested calls to lsquic_engine_connect().
2020-06-18 09:45:44 -04:00
Dmitri Tikhonov
307ca7fe50 Release 2.16.3
- [OPTIMIZATION] Stash up to two reordered packets in IETF mini conn
  instead of dropping them.
- [BUGFIX] Crash: check decrypt context before using it.  This regression
  was introduced in 2.16.2.
2020-06-15 16:34:30 -04:00
Dmitri Tikhonov
f913a2972b Release 2.16.2
- [BUGFIX] ID-28: do not use TLS middlebox compatibility mode in
  ClientHello.  This change requires using a newer version of BoringSSL.
- [BUGFIX] Free connections in Advisory Tick Time Queue in engine dtor.
- [BUGFIX] IETF QUIC client: narrow migration check to a single path.
- [BUGFIX] NULL dereference: set function pointers for alarm for path
  challenges 2 and 3.
- [BUGFIX] HTTP/3 headers may be followed immediately by trailers.
- [BUGFIX] Log messages when SCID changes.
2020-06-12 08:04:42 -04:00
Dmitri Tikhonov
8ae5ecb45e Release 2.16.1
- [FEATURE] Use "no-progress timeout" after which connection is closed.
- [BUGFIX] Select new SCID when current SCID is retired.
- [BUGFIX] Don't warn about dropped Initial packet sequence gaps during
  mini/full handoff.
- [BUGFIX] Send correct conn error when HTTP/3 frame is truncated.
- [BUGFIX] Mini conn: consider amplification when deciding to return
  TICK_SEND.
- [BUGFIX] Don't double-count tag length in amplification logic.
- [BUGFIX] Don't squeeze out lone path challenges.
- [BUGFIX] Log messages dealing with scheduled packet queue squeezing.
- [BUGFIX] don't wipe current path if no path challenge responses
  come back.
- [BUGFIX] When path is reset, don't lose path_id which is used for
  logging.
- Downgrade flow control violations to info log level from warnings.
- Fix connection cap extra check, avoid checks in nested calls.
- Fix some unit tests when extra checks are enabled.
- Use ls-hpack 2.2.1.
- Turn off unconditional extra checks for IETF clients.
- Extra checks: don't verify sent size of hello packets.  Client
  changes DCID length and this check will fail.
2020-06-09 12:01:45 -04:00
Dmitri Tikhonov
6bca16f0d2 Update version to 2.16.0 2020-06-03 08:27:38 -04:00
Dmitri Tikhonov
f50b91483b Update AppVeyor badge (now lsquic, not lsquic-client) 2020-06-03 08:15:16 -04:00
Dmitri Tikhonov
fb3e20e0bc Fix Windows support 2020-06-03 00:20:46 -04:00
Dmitri Tikhonov
41d574f34c API: use lsxpack_header v206
Update ls-hpack to v2.2.0 and ls-qpack to v2.2.0 for lsxpack_header v206

(Not a typo: both libraries now happen to have the same version number.)
2020-06-03 00:20:46 -04:00
Dmitri Tikhonov
08927b281c Update list of supported versions in README.md 2020-05-27 10:35:58 -04:00
Dmitri Tikhonov
fb73393fef Release 2.15.0
- [FEATURE] QUIC and HTTP/3 Internet Draft 28 support.
- [BUGFIX] Ignore Retry packets after other packets are decrypted
  successfully.
- [BUGFIX] Transport parameter decoding: CID no longer has 4-byte
  length minimum.
- http_client: fix and optimize lsxpack_header allocator.
- Drop support for Internet Draft 25.
2020-05-27 10:26:32 -04:00
Dmitri Tikhonov
4d221313f7 Update version to 2.14.8 2020-05-19 16:15:46 -04:00
Rahul Jadhav
81558c3f8c
fix for BORINGSSL_LIB and BORINGSSL_INCLUDE paths with cmake (#134)
* fix for BORINGSSL_LIB and BORINGSSL_INCLUDE paths with cmake

* fix boringssl lib search with different build dir
2020-05-19 15:18:30 -04:00
Dmitri Tikhonov
9a690580c9 Rename test/unittests to tests/ and test/ to bin/ 2020-05-17 12:42:32 -04:00
LiteSpeed Tech
ecfd688117
Merge pull request #132 from nyrahul/andsupp
Android support
2020-05-17 11:13:47 -04:00
Rahul Jadhav
21c6983ab5 android cmake support 2020-05-16 20:04:38 +08:00
Dmitri Tikhonov
b78e44eec5 Release 2.14.7
- [BUGFIX] ALPN-to-version mapping: do not skip h3-Q050.
- [BUGFIX] Frame reader: skip headers if target stream is closed.
2020-05-12 16:50:36 -04:00
Dmitri Tikhonov
94840e99d9 CirrusCI: Update FreeBSD version to 12.1 2020-05-09 16:04:03 -04:00
Dmitri Tikhonov
b55a5117d9 Release 2.14.6
- [BUGFIX] Fix amplification mitigation in 0-RTT case.
- [BUGFIX] IETF mini connection should not tickable if cannot send
  a packet due to amplification.
- [BUGFIX] Fail if active_connection_id_limit TP is smaller than 2.
- [BUGFIX] Qlog server certificates for IETF QUIC connections.
- [BUGFIX] Uninitialized struct padding usage in tokgen (benign).
- [BUGFIX] Incorrect argument to shi_lookup() (benign).
2020-05-06 09:38:32 -04:00
Dmitri Tikhonov
72585dc942 Release 2.14.5
- [BUGFIX] In coalesced datagram, ignore packets whose CID does not match.
- [BUGFIX] Frame reader: skip headers if target stream is not found.
- [BUGFIX] Log message in QPACK decoder handler.
2020-04-29 11:07:55 -04:00
Darrin Smart
8dc2321be0 lsquic_qdh_cancel_stream_id(): Fix OSX compile error 2020-04-29 09:02:10 -04:00
Darrin Smart
94506e4883 lsquic_qdh_cancel_stream_id(): Fix OSX compile error 2020-04-29 09:02:10 -04:00
Dmitri Tikhonov
1c105cf288 Release 2.14.4
- [BUGFIX] Heed es_rw_once for pushed HTTP/3 streams.
- [BUGFIX] IETF client: set correct flags on bidirectional streams.
- [BUGFIX] Generate Cancel Stream QPACK instructions for abandoned
  streams.
- [BUGFIX] Do not call header callbacks after stream is closed.
- Use ls-qpack 2.1.1
2020-04-24 09:44:39 -04:00
Dmitri Tikhonov
08c45823bc Release 2.14.3
- [BUGFIX] gQUIC: pass correct stream to hsi_create_header_set() callback.
- [BUGFIX] Use ls-hpack 2.1.1
- Improve stream code readability.
- Use ls-qpack 2.0.5
2020-04-15 09:30:40 -04:00
Dmitri Tikhonov
7ae4a10d41 Release 2.14.2
- [BUGFIX] Use ls-qpack 2.0.4
- [BUGFIX] Honor max packet size on the client and when path changes.
- http_server: fix prepare_decode() function.
2020-04-08 12:51:04 -04:00
Dmitri Tikhonov
77a28812de Release 2.14.1
- [BUGFIX] Place connections on tickable queue when sending is reenabled.
- [BUGFIX] A connection is tickable if it has unsent packets.
- [BUGFIX] Heed peer's max_packet_size transport parameter.
2020-04-07 11:42:05 -04:00
Dmitri Tikhonov
7b08963c02 Use later version of BoringSSL 2020-04-01 14:41:35 -04:00
Dmitri Tikhonov
55613f4414 Release 2.14.0
- [API] Use lsxpack_header structure to send HTTP headers.
- [OPTIMIZATION] nocopy's readable_bytes() function.
- http_server: fix typo in error message
- Use ls-hpack 2.1.0.
- Use ls-qpack 2.0.0.
2020-03-30 13:34:43 -04:00
Dmitri Tikhonov
a686ef2a56 Release 2.13.3
- [BUGFIX] ACK ping-pong: TIMESTAMP frame is not to be acked.
2020-03-23 17:13:56 -04:00
Dmitri Tikhonov
992bbcdba6 Release 2.13.2
- [BUGFIX] Use of new lsxpack_header API's hsi_prepare_decode().
2020-03-13 11:24:36 -04:00
LiteSpeed Tech
02a4ee50be
Merge pull request #109 from maxsharabayko/patch-1
Fixed minor errors in windows build instructions
2020-03-12 13:47:52 -04:00
Dmitri Tikhonov
ea822d0d31 Release 2.13.1 - fix a few minor issues flagged by Coverity 2020-03-12 10:54:58 -04:00
Dmitri Tikhonov
e57d2b2724 Fix uninitialized variable use in http_client
Thanks, Travis!
2020-03-12 09:22:29 -04:00