Release 2.8.7

- [BUGFIX] Initial packet size check for IETF mini conn applies to UDP payload, not QUIC packet. - Support old and new school loss_bits transport parameter. - Use Q run length of 64 as suggested in the loss bits Draft. - Undo square wave count when packet is delayed. - Code cleanup; minor fixes.
litespeedtech · Jan 9, 2020 · 7d09751 · 7d09751
1 parent 72bbf1f
commit 7d09751
Show file tree

Hide file tree

Showing 253 changed files with 457 additions and 363 deletions.
diff --git a/APIs.txt b/APIs.txt
@@ -1,4 +1,4 @@
-# Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE.
+# Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE.
 LSQUIC APIs
 ===========
 

diff --git a/CHANGELOG b/CHANGELOG
@@ -1,3 +1,12 @@
+2020-01-09
+    - 2.8.7
+    - [BUGFIX] Initial packet size check for IETF mini conn applies to
+      UDP payload, not QUIC packet.
+    - Support old and new school loss_bits transport parameter.
+    - Use Q run length of 64 as suggested in the loss bits Draft.
+    - Undo square wave count when packet is delayed.
+    - Code cleanup; minor fixes.
+
 2020-01-06
     - 2.8.5
     - [HTTP3] Verify number of bytes in incoming DATA frames against

diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,4 +1,4 @@
-# Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE.
+# Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE.
 cmake_minimum_required(VERSION 2.8)
 
 

diff --git a/CONTRIBUTORS.txt b/CONTRIBUTORS.txt
@@ -1,4 +1,4 @@
-# Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE.
+# Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE.
 In addition to the LiteSpeed QUIC Team, the following people contributed
 to the LiteSpeed Client Library:
 

diff --git a/EXAMPLES.txt b/EXAMPLES.txt
@@ -1,4 +1,4 @@
-# Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE.
+# Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE.
 LSQUIC Examples
 ===============
 

diff --git a/LICENSE b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc
+Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

diff --git a/include/lsquic.h b/include/lsquic.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #ifndef __LSQUIC_H__
 #define __LSQUIC_H__
 
@@ -25,7 +25,7 @@ extern "C" {
 
 #define LSQUIC_MAJOR_VERSION 2
 #define LSQUIC_MINOR_VERSION 8
-#define LSQUIC_PATCH_VERSION 5
+#define LSQUIC_PATCH_VERSION 7
 
 /**
  * Engine flags:
@@ -377,7 +377,7 @@ typedef struct ssl_ctx_st * (*lsquic_lookup_cert_f)(
 #define LSQUIC_DF_ALLOW_MIGRATION 1
 
 /** Use QL loss bits by default */
-#define LSQUIC_DF_QL_BITS 1
+#define LSQUIC_DF_QL_BITS 2
 
 /* 1: Cubic; 2: BBR */
 #define LSQUIC_DF_CC_ALGO 1
@@ -675,7 +675,7 @@ struct lsquic_engine_settings {
 
     /**
      * Source Connection ID length.  Only applicable to the IETF QUIC
-     * versions.  Valid values are 4 through 18, inclusive.
+     * versions.  Valid values are 0 through 20, inclusive.
      *
      * Default value is @ref LSQUIC_DF_SCID_LEN.
      */
@@ -748,7 +748,11 @@ struct lsquic_engine_settings {
     unsigned        es_cc_algo;
 
     /**
-     * Use QL loss bits.
+     * Use QL loss bits.  Allowed values are:
+     *  0:  Do not use loss bits
+     *  1:  Allow loss bits
+     *  2:  Allow and send loss bits
+     * -1:  Allow and send loss bits, sending old-style boolean loss_bits TP
      *
      * Default value is @ref LSQUIC_DF_QL_BITS
      */

diff --git a/include/lsquic_types.h b/include/lsquic_types.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #ifndef __LSQUIC_TYPES_H__
 #define __LSQUIC_TYPES_H__
 

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -1,4 +1,4 @@
-# Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE.
+# Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE.
 cmake_minimum_required(VERSION 2.8)
 
 add_subdirectory(liblsquic)
diff --git a/src/liblsquic/CMakeLists.txt b/src/liblsquic/CMakeLists.txt
@@ -1,4 +1,4 @@
-# Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE.
+# Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE.
 SET(lsquic_STAT_SRCS
     ls-qpack/lsqpack.c
     lsquic_alarmset.c

diff --git a/src/liblsquic/common_cert_set_2.c b/src/liblsquic/common_cert_set_2.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /* Copyright (c) 2015 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE.chrome file.

diff --git a/src/liblsquic/common_cert_set_2a.inc b/src/liblsquic/common_cert_set_2a.inc
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /* Copyright (c) 2015 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE.chrome file.

diff --git a/src/liblsquic/common_cert_set_2b.inc b/src/liblsquic/common_cert_set_2b.inc
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /* Copyright (c) 2015 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE.chrome file.

diff --git a/src/liblsquic/common_cert_set_3.c b/src/liblsquic/common_cert_set_3.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /* Copyright (c) 2015 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE.chrome file.

diff --git a/src/liblsquic/common_cert_set_3a.inc b/src/liblsquic/common_cert_set_3a.inc
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /* Copyright (c) 2015 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE.chrome file.

diff --git a/src/liblsquic/common_cert_set_3b.inc b/src/liblsquic/common_cert_set_3b.inc
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /* Copyright (c) 2015 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE.chrome file.

diff --git a/src/liblsquic/fiu-local.h b/src/liblsquic/fiu-local.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 
 /* libfiu - Fault Injection in Userspace
  *

diff --git a/src/liblsquic/lsquic_alarmset.c b/src/liblsquic/lsquic_alarmset.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_alarmset.c -- A set of alarms
  */

diff --git a/src/liblsquic/lsquic_alarmset.h b/src/liblsquic/lsquic_alarmset.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_alarmset.h -- A set of alarms
  */

diff --git a/src/liblsquic/lsquic_arr.c b/src/liblsquic/lsquic_arr.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_arr.c
  */

diff --git a/src/liblsquic/lsquic_arr.h b/src/liblsquic/lsquic_arr.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_arr.h -- Array
  */

diff --git a/src/liblsquic/lsquic_attq.c b/src/liblsquic/lsquic_attq.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_attq.c -- Advisory Tick Time Queue
  *

diff --git a/src/liblsquic/lsquic_attq.h b/src/liblsquic/lsquic_attq.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_attq.h -- Advisory Tick Time Queue
  */

diff --git a/src/liblsquic/lsquic_bbr.c b/src/liblsquic/lsquic_bbr.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE.chrome file.

diff --git a/src/liblsquic/lsquic_bbr.h b/src/liblsquic/lsquic_bbr.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #ifndef LSQUIC_BBR_H
 #define LSQUIC_BBR_H
 

diff --git a/src/liblsquic/lsquic_bw_sampler.c b/src/liblsquic/lsquic_bw_sampler.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #include <assert.h>
 #include <inttypes.h>
 #include <stddef.h>

diff --git a/src/liblsquic/lsquic_bw_sampler.h b/src/liblsquic/lsquic_bw_sampler.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #ifndef LSQUIC_BW_SAMPLER_H
 #define LSQUIC_BW_SAMPLER_H 1
 

diff --git a/src/liblsquic/lsquic_byteswap.h b/src/liblsquic/lsquic_byteswap.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #ifndef LSQUIC_BYTESWAP_H
 #define LSQUIC_BYTESWAP_H 1
 

diff --git a/src/liblsquic/lsquic_cfcw.c b/src/liblsquic/lsquic_cfcw.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #include <inttypes.h>
 #include <stdint.h>
 #include <stdlib.h>

diff --git a/src/liblsquic/lsquic_chsk_stream.c b/src/liblsquic/lsquic_chsk_stream.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * Stream/crypto handshake adapter for the client side.
  *

diff --git a/src/liblsquic/lsquic_chsk_stream.h b/src/liblsquic/lsquic_chsk_stream.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * Stream/crypto handshake adapter for the client side.
  */

diff --git a/src/liblsquic/lsquic_cong_ctl.h b/src/liblsquic/lsquic_cong_ctl.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_cong_ctl.h -- congestion control interface
  */

diff --git a/src/liblsquic/lsquic_conn.c b/src/liblsquic/lsquic_conn.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #include <assert.h>
 #include <inttypes.h>
 #include <string.h>

diff --git a/src/liblsquic/lsquic_conn.h b/src/liblsquic/lsquic_conn.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_conn.h -- Connection interface
  *

diff --git a/src/liblsquic/lsquic_conn_flow.h b/src/liblsquic/lsquic_conn_flow.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_conn_flow.h -- Connection flow control-related functions
  */

diff --git a/src/liblsquic/lsquic_conn_public.h b/src/liblsquic/lsquic_conn_public.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_conn_public.h -- Connection's "public interface"
  *

diff --git a/src/liblsquic/lsquic_crt_compress.c b/src/liblsquic/lsquic_crt_compress.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #include <assert.h>
 #include <stdbool.h>
 #include <string.h>

diff --git a/src/liblsquic/lsquic_crt_compress.h b/src/liblsquic/lsquic_crt_compress.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #ifndef __LSQUIC_CRT_COMPRESS_H__
 #define __LSQUIC_CRT_COMPRESS_H__
 

diff --git a/src/liblsquic/lsquic_crypto.c b/src/liblsquic/lsquic_crypto.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #include <assert.h>
 #include <string.h>
 

diff --git a/src/liblsquic/lsquic_crypto.h b/src/liblsquic/lsquic_crypto.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 
 #ifndef __LSQUIC_CRYPTO_H__
 #define __LSQUIC_CRYPTO_H__

diff --git a/src/liblsquic/lsquic_cubic.c b/src/liblsquic/lsquic_cubic.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_cubic.c -- LSQUIC CUBIC implementation.
  */

diff --git a/src/liblsquic/lsquic_cubic.h b/src/liblsquic/lsquic_cubic.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_cubic.h -- CUBIC congestion control protocol.
  */

diff --git a/src/liblsquic/lsquic_data_in_if.h b/src/liblsquic/lsquic_data_in_if.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_data_in_if.h -- DATA in interface
  */

diff --git a/src/liblsquic/lsquic_di_error.c b/src/liblsquic/lsquic_di_error.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_di_error.c -- A placeholder when things go wrong
  *

diff --git a/src/liblsquic/lsquic_di_hash.c b/src/liblsquic/lsquic_di_hash.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_di_hash.c -- Copy incoming data into a hash
  *

diff --git a/src/liblsquic/lsquic_di_nocopy.c b/src/liblsquic/lsquic_di_nocopy.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 /*
  * lsquic_di_nocopy.c -- The "no-copy" data in stream.
  *

diff --git a/src/liblsquic/lsquic_enc_sess.h b/src/liblsquic/lsquic_enc_sess.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #ifndef LSQUIC_ENC_SESS_H
 #define LSQUIC_ENC_SESS_H 1
 

diff --git a/src/liblsquic/lsquic_enc_sess_common.c b/src/liblsquic/lsquic_enc_sess_common.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017 - 2019 LiteSpeed Technologies Inc.  See LICENSE. */
+/* Copyright (c) 2017 - 2020 LiteSpeed Technologies Inc.  See LICENSE. */
 #include <stddef.h>
 #include <stdint.h>
 #include <string.h>