Добавлена библиотека curl и решены проблемы при запуске программы

2025-06-02 10:38:08 +03:00
--- a/curl/dep/ngtcp2/AUTHORS.txt
+++ b/curl/dep/ngtcp2/AUTHORS.txt
@@ -0,0 +1,67 @@
+Alexis La Goutte
+Amir Livneh
+Anna Henningsen
+Atle Solbakken
+Bas van den Berg
+Billy Robert O'Neal III
+Bruno S Marques
+Bryan Call
+Cheng Zhao
+Daan De Meyer
+Daiki Ueno
+Daniel Bevenius
+Daniel Stenberg
+Dave Reisner
+Don
+Don Olmstead
+Frank Osterfeld
+Frédéric Lécaille
+Félix Dagenais
+Irina Guberman
+James M Snell
+Jan Doskočil
+Jason Rhinelander
+Javier Blazquez
+Jay Satiro
+Jean-Philippe Boivin
+Jiawen Geng
+Jixinqi
+Junqi Wang
+Karthikdasari0423
+Kazu Yamamoto
+Ken-ichi ICHINO
+Kenjiro Nakayama
+Lars Eggert
+Liang Ma
+Marin Rukavina
+Mark Chiou
+Martin Thomson
+Michael White
+Moritz Buhl
+NKTelnet
+Natris
+Nishant Nori
+Patrick Griffis
+Pavel Otchertsov
+Peter Wu
+Samuel Henrique
+Stefan Eissing
+Tal Regev
+Tatsuhiro Tsujikawa
+Tim Gates
+Tomas Mraz
+Toni Uhlig
+Valère Plantevin
+Victor Loh
+Viktor Szakats
+Your Name
+Zizhong Zhang
+flx413
+hondaxiao
+hyunjic
+junqiw
+msoxzw
+nickfajones
+rhoxn
+scw00
+shibin k v
--- a/curl/dep/ngtcp2/COPYING.txt
+++ b/curl/dep/ngtcp2/COPYING.txt
@@ -0,0 +1,22 @@
+The MIT License
+
+Copyright (c) 2016 ngtcp2 contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--- a/curl/dep/ngtcp2/ChangeLog.txt
+++ b/curl/dep/ngtcp2/ChangeLog.txt
@@ -0,0 +1,620 @@
+commit 7dd482f949f145632c482d01af2184954b471795
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-26
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-26
+
+    Bump package and library versions
+
+commit c1550b0fb8c864df021417744d2beac6f2a61f26
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-26
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-26
+
+    Update AUTHORS
+
+commit dec3e0ccd3dbff5457d76003b6e34c71063497ec
+Merge: f0c08bc9 1db3624d
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-05-26
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-05-26
+
+    Merge pull request #1654 from ngtcp2/bump-aws-lc
+    
+    Bump aws-lc to v1.52.0
+
+commit 1db3624dc774603d28473c949c7a3a1125df800a
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-26
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-26
+
+    Bump aws-lc to v1.52.0
+
+commit f0c08bc94f6a06f05c468ec4174f05f605606d22
+Merge: 51fb9608 c5235a75
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-05-26
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-05-26
+
+    Merge pull request #1653 from ngtcp2/bump-boringssl
+    
+    Bump boringssl
+
+commit c5235a75c92b0444b3fd9a5ac716c2f48dfb5435
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-26
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-26
+
+    Bump boringssl
+
+commit 51fb9608e18124ef98d2d6406da047c69593aaec
+Merge: c483a8f1 8626ddd7
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-05-12
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-05-12
+
+    Merge pull request #1651 from ngtcp2/constexpr-istarts_with
+    
+    Make istarts_with constexpr
+
+commit 8626ddd7a6bca940138588508396bf766e9fbdfe
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-12
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-12
+
+    Make istarts_with constexpr
+
+commit c483a8f1b6c4ec8dc1fe704f925ec71c5106d2af
+Merge: f7a4030a d61fb269
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-05-12
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-05-12
+
+    Merge pull request #1650 from ngtcp2/bump-munit
+    
+    Bump munit
+
+commit d61fb2693fb091ff1a0f631c17c21e2564465a38
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-11
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-11
+
+    Bump munit
+
+commit f7a4030ab25c3f481f38e6f3e87da9ea9b7139bd
+Merge: c3ede479 210891fb
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-05-04
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-05-04
+
+    Merge pull request #1646 from nak3/bump-libressl-4.1.0
+    
+    Bump libressl to v4.1.0
+
+commit c3ede4793aacbe8b180fd9a4b3280e7f6264e115
+Merge: 4a1611ed 10ebe66c
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-05-04
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-05-04
+
+    Merge pull request #1647 from kazu-yamamoto/boringssl-mac
+    
+    putting important libdir and incdir first
+
+commit 210891fbaefde1995f5210fb3f63540f0ab07ff3
+Author:     Kenjiro Nakayama <nakayamakenjiro@gmail.com>
+AuthorDate: 2025-05-01
+Commit:     Kenjiro Nakayama <nakayamakenjiro@gmail.com>
+CommitDate: 2025-05-03
+
+    Bump libressl to v4.1.0
+
+commit 10ebe66c5c204934a939ba314d40c5d9e9008b7f
+Author:     Kazu Yamamoto <kazu@iij.ad.jp>
+AuthorDate: 2025-05-02
+Commit:     Kazu Yamamoto <kazu@iij.ad.jp>
+CommitDate: 2025-05-03
+
+    putting important libdir and incdir first
+
+commit 4a1611ed5b17bcfbf3bdf197edfb1c60c195066e
+Merge: 1ab80a97 11216f47
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-05-01
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-05-01
+
+    Merge pull request #1645 from ngtcp2/avoid-mismatch
+    
+    Avoid slower std::ranges::mismatch
+
+commit 11216f47288543bbab9a301930affe898a8ff54f
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-01
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    Avoid slower std::ranges::mismatch
+
+commit 1ab80a974eee74246cf5684b130492661e161936
+Merge: 261d31d1 426a023f
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-05-01
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-05-01
+
+    Merge pull request #1644 from ngtcp2/as_uint8_span-consteval
+    
+    Make as_uint8_span consteval
+
+commit 426a023fc8d91d06a458dd7da39d434c02034e30
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-01
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    Make as_uint8_span consteval
+
+commit 261d31d13e6401d9719c0067064f05001a5a04e7
+Merge: 04313d14 0ee64591
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-05-01
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-05-01
+
+    Merge pull request #1643 from ngtcp2/refactor-examples
+    
+    Refactor examples
+
+commit 0ee645916789e121ce5b242125d9761785a2ca7d
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-01
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    Refactor parse_host_port
+
+commit 71f1985238d5d696c827f802140fd92163c8e957
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-01
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    examples/client: Adopt std::unordered_map
+
+commit edf55332b846ec1e7a924cdd063940f0c265a19c
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-05-01
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    Rewrite ALPN selection
+
+commit 8d765e0b0ff53a86d860db5a3584a3731d8261c9
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    Remove unused b64encode
+
+commit 9c50a92b862a1c81d8454346caec5b5cbda2bb84
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    C++ style cast
+
+commit 9fbfbf61251f1272bc6b87d7f1ecdb5f13658678
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    get_reason_phrase: Return std::string_view
+
+commit 9f04b6b5ed1d7665eafe070865f05d781d38e319
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    siphash: Adopt std::ranges
+
+commit c65071bf1c52cbd256d64599c05431c5c0f7519d
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    picotls: Adopt std::ranges
+
+commit e4901d2720ab3e467d5b60c4adc75c4796eb3ebe
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    picotls: Refactor ticket encryption/decryption function
+
+commit 9cdee080fb38b2c4388530c68abc3897332e6c4e
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    Refactor ALPN definitions
+
+commit 22fdfc6f7216400580ebceff4e75ff9a56fbb03e
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    examples/client: Adopt std::ranges
+
+commit 8d67312aaf5f29b69b6ea34d7efb9384b6bf40d4
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    tls_server_*: Adopt std::ranges
+
+commit 19e3af2520d206b18f91a91dc0672761bec4ec72
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    examples/server: Adopt std::ranges
+
+commit e27fd65169e410b19e979e4882d01886d504cefd
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    Append sv to string arguments to read_pem and write_pem
+
+commit 3795fde07f00991d5e9a9424c578bcb460906791
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    Refactor hexdump with std::span
+
+commit 846d45bc3926a4a3f16fede156d2387b9b0e65a8
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    Refactor parse_version
+
+commit 9a3d76654e86a63d81fabe676c632a3a9e3aa532
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    percent_decode: Take std::string_view
+
+commit b778aa08802ccb0f9866ea1b95e98a82598b9db4
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-30
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-05-01
+
+    examples/util: Adopt std::ranges
+
+commit 04313d145c7badc950853044673854212cbeb086
+Merge: 2ede338d b3eccce4
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-28
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-28
+
+    Merge pull request #1640 from ngtcp2/span-first
+    
+    examples: Adopt std::span::first
+
+commit b3eccce4173748f6ce2bceb11dd4e8116a73045f
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-28
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-28
+
+    examples: Adopt std::span::first
+
+commit 2ede338d96d3d9ded87b2641bfe83a15cf301ac5
+Merge: 0271af1c 4779b8bf
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-28
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-28
+
+    Merge pull request #1638 from ngtcp2/client-refactor-packet-write
+    
+    examples/client: Refactor packet write path
+
+commit 4779b8bfc7df59ad6c8493edc96496fa48230a0e
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-28
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-28
+
+    examples/client: Refactor packet write path
+
+commit 0271af1c504e769223214cd2138dfadb668f9b1f
+Merge: fdf255b4 280c64ac
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-27
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-27
+
+    Merge pull request #1637 from ngtcp2/server-refactor-on_send_blocked
+    
+    examples/server: Refactor on_send_blocked
+
+commit 280c64ac6aad528f0d0bf2f6b41c80ca0a7a5c2b
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-27
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-27
+
+    examples/server: Refactor on_send_blocked
+
+commit fdf255b49593bf2333a6d357877bca170bd915ab
+Merge: ab43336b 225fc54b
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-27
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-27
+
+    Merge pull request #1636 from ngtcp2/server-endpoint-const
+    
+    examples/server: Add const qualifier to Endpoint when passed to function
+
+commit 225fc54bd12a78b3fd03ebf9b4dd2941fc38ccc4
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-27
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-27
+
+    examples/server: Add const qualifier to Endpoint when passed to function
+
+commit ab43336bf514f8d6a82f1107dc52ee9f35d129b6
+Merge: f2ab5479 b25ba934
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-27
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-27
+
+    Merge pull request #1635 from ngtcp2/server-refactor-packet-write
+    
+    examples/server: Refactor packet write
+
+commit b25ba9345fe7cbc97d9220ef6a67a6ad84de159b
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-27
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-27
+
+    examples/server: Refactor packet write
+
+commit f2ab54791fdd664195a84692b08a84c35baefa29
+Merge: 709806d3 1be14245
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-27
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-27
+
+    Merge pull request #1634 from ngtcp2/bump-wolfssl
+    
+    Bump wolfssl to v5.8.0-stable
+
+commit 1be1424585ed09702d223ab9da313d508f2725e1
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-27
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-27
+
+    Bump wolfssl to v5.8.0-stable
+
+commit 709806d3fe258a0dd0b6cc40b5f03ec3c3c07f89
+Merge: a5d03dd7 95dadc5a
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-22
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-22
+
+    Merge pull request #1630 from ngtcp2/cubic-bound-time-delta
+    
+    cubic: Bound time_delta
+
+commit 95dadc5a484216edaecef46abbb4c85798e4e19d
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-22
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-22
+
+    cubic: Bound time_delta
+
+commit a5d03dd7c9b4b379770f22df8670d8c329faf518
+Merge: e92f7528 9fcff171
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-21
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-21
+
+    Merge pull request #1629 from ngtcp2/refactor-cubic
+    
+    Refactor cubic
+
+commit 9fcff171091382f58005705dfdb4b405015b1a2b
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-20
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-21
+
+    Refactor cubic
+
+commit e92f75288d9a66d3969e5b2f5b108b980037733d
+Merge: 02ebe607 876c29af
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-20
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-20
+
+    Merge pull request #1628 from ngtcp2/pacing-interval
+    
+    Add extra precision to pacing_interval
+
+commit 876c29afd910dd5d69d2663dc9465507eefd78c6
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-20
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-20
+
+    Add extra precision to pacing_interval
+
+commit 02ebe6075a043f6f1eeaa7f81ff07f1f4775bf32
+Merge: 3e31700b b30e8c33
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-19
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-19
+
+    Merge pull request #1627 from ngtcp2/pacing-less-bursty
+    
+    Make pacing less bursty
+
+commit b30e8c33d9099472c9df66c072200a36ce0d3b76
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-19
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-19
+
+    Make pacing less bursty
+
+commit 3e31700b746dc612d0c8edbb23b8aaf842a3b1f2
+Merge: c239f04f 1a77af29
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-19
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-19
+
+    Merge pull request #1626 from ngtcp2/path-response-non-probing
+    
+    Make a packet containing PATH_RESPONSE to active path non-probing
+
+commit 1a77af297cd7391155a870896e2af1a6c9610a64
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-19
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-19
+
+    Make a packet containing PATH_RESPONSE to active path non-probing
+
+commit c239f04f982726df75afd2673256bb69b3f0a3fa
+Merge: 438d4e9d d6d4f064
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-19
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-19
+
+    Merge pull request #1625 from ngtcp2/fix-path-response-padding
+    
+    Fix path response padding
+
+commit d6d4f064c917c5f60e61070821b6a67ee07e3d3a
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-19
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-19
+
+    Remove unnecessary conn->pkt.require_padding manipulation
+    
+    On first write call (!ppe_pending),
+    NGTCP2_WRITE_PKT_FLAG_REQUIRE_PADDING suggests padding requirement.
+    On the subsequent calls (ppe_pending), conn->pkt.require_padding is
+    used instead.
+
+commit 47a9f9044532448d9cedd452a7230feb1b3a4a34
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-19
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-19
+
+    Fix bug that packet is not padded with NGTCP2_WRITE_STREAM_FLAG_MORE
+    
+    Make sure that packet with PATH_RESPONSE to an active path is padded
+    with NGTCP2_WRITE_STREAM_FLAG_MORE.
+
+commit 438d4e9d7d4dad936a7cd57904ce1019568ce96d
+Merge: 4408e690 48cba1d2
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-19
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-19
+
+    Merge pull request #1624 from jixinqi/jixinqi-patch-1
+    
+    Update CMakeLists.txt to fix the error of check_symbol_exists() when static-link openssl.
+
+commit 48cba1d21c126070c4fe13c5cfd7b87f7f9f1e09
+Author:     Jixinqi <4635756+jixinqi@users.noreply.github.com>
+AuthorDate: 2025-04-19
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-19
+
+    Update CMakeLists.txt to fix the error of check_symbol_exists() when static-link openssl.
+
+commit 4408e6905274dc13131b67fdc6511193bf3ebf62
+Merge: 8e09f33f 4439eaa0
+Author:     Tatsuhiro Tsujikawa <404610+tatsuhiro-t@users.noreply.github.com>
+AuthorDate: 2025-04-18
+Commit:     GitHub <noreply@github.com>
+CommitDate: 2025-04-18
+
+    Merge pull request #1623 from ngtcp2/update-doc
+    
+    Update doc
+
+commit 4439eaa08263a334968993649d2f42cb79f74d1a
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-18
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-18
+
+    Fix picotls crypto helper doc
+
+commit 4b6e1c3f9db8817d4250d7a22b7795a4c173dff1
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-18
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-18
+
+    Update packet padding flag docs
+
+commit 8e09f33ff0c53cf149607d177006e11b2bfbe0c0
+Author:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+AuthorDate: 2025-04-16
+Commit:     Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+CommitDate: 2025-04-16
+
+    Bump package version
--- a/curl/dep/ngtcp2/README.rst
+++ b/curl/dep/ngtcp2/README.rst
@@ -0,0 +1,379 @@
+ngtcp2
+======
+
+"Call it TCP/2.  One More Time."
+
+ngtcp2 project is an effort to implement `RFC9000
+<https://datatracker.ietf.org/doc/html/rfc9000>`_ QUIC protocol.
+
+Documentation
+-------------
+
+`Online documentation <https://nghttp2.org/ngtcp2/>`_ is available.
+
+Public test server
+------------------
+
+The following endpoints are available to try out ngtcp2
+implementation:
+
+- https://nghttp2.org:4433
+- https://nghttp2.org:4434 (requires address validation token)
+- https://nghttp2.org (powered by `nghttpx
+  <https://nghttp2.org/documentation/nghttpx.1.html>`_)
+
+  This endpoints sends Alt-Svc header field to clients if it is
+  accessed via HTTP/1.1 or HTTP/2 to tell them that HTTP/3 is
+  available at UDP 443.
+
+Requirements
+------------
+
+The libngtcp2 C library itself does not depend on any external
+libraries.  The example client, and server are written in C++20, and
+should compile with the modern C++ compilers (e.g., clang >= 11.0, or
+gcc >= 11.0).
+
+The following packages are required to configure the build system:
+
+- pkg-config >= 0.20
+- autoconf
+- automake
+- autotools-dev
+- libtool
+
+To build sources under the examples directory, libev and nghttp3 are
+required:
+
+- libev
+- `nghttp3 <https://github.com/ngtcp2/nghttp3>`_ for HTTP/3
+
+To enable `TLS Certificate Compression
+<https://datatracker.ietf.org/doc/html/rfc8879>`_ in bsslclient and
+bsslserver (BoringSSL (aws-lc) examples client and server), the
+following library is required:
+
+- libbrotli-dev >= 1.0.9
+
+ngtcp2 crypto helper library, and client and server under examples
+directory require at least one of the following TLS backends:
+
+- `quictls
+  <https://github.com/quictls/openssl/tree/OpenSSL_1_1_1w+quic>`_
+- GnuTLS >= 3.7.5
+- BoringSSL (commit 9295969e1dad2c31d0d99481734c1c68dcbc6403);
+  or aws-lc >= 1.39.0
+- Picotls (commit bbcdbe6dc31ec5d4b72a7beece4daf58098bad42)
+- wolfSSL >= 5.5.0
+- LibreSSL >= v3.9.2
+- OpenSSL >= 3.5.0 (experimental)
+
+Before building from git
+------------------------
+
+When build from git, run the following command to pull submodules:
+
+.. code-block:: shell
+
+   $ git submodule update --init
+
+Build with wolfSSL
+------------------
+
+.. code-block:: shell
+
+   $ git clone --depth 1 -b v5.8.0-stable https://github.com/wolfSSL/wolfssl
+   $ cd wolfssl
+   $ autoreconf -i
+   $ # For wolfSSL < v5.6.6, append --enable-quic.
+   $ ./configure --prefix=$PWD/build \
+       --enable-all --enable-aesni --enable-harden --enable-keylog-export \
+       --disable-ech
+   $ make -j$(nproc)
+   $ make install
+   $ cd ..
+   $ git clone --recursive https://github.com/ngtcp2/nghttp3
+   $ cd nghttp3
+   $ autoreconf -i
+   $ ./configure --prefix=$PWD/build --enable-lib-only
+   $ make -j$(nproc) check
+   $ make install
+   $ cd ..
+   $ git clone --recursive https://github.com/ngtcp2/ngtcp2
+   $ cd ngtcp2
+   $ autoreconf -i
+   $ # For Mac users who have installed libev with MacPorts, append
+   $ # LIBEV_CFLAGS="-I/opt/local/include" LIBEV_LIBS="-L/opt/local/lib -lev"
+   $ ./configure PKG_CONFIG_PATH=$PWD/../wolfssl/build/lib/pkgconfig:$PWD/../nghttp3/build/lib/pkgconfig \
+       --with-wolfssl
+   $ make -j$(nproc) check
+
+Build with BoringSSL
+--------------------
+
+.. code-block:: shell
+
+   $ git clone https://boringssl.googlesource.com/boringssl
+   $ cd boringssl
+   $ git checkout 9295969e1dad2c31d0d99481734c1c68dcbc6403
+   $ cmake -B build -DCMAKE_POSITION_INDEPENDENT_CODE=ON
+   $ make -j$(nproc) -C build
+   $ cd ..
+   $ git clone --recursive https://github.com/ngtcp2/nghttp3
+   $ cd nghttp3
+   $ autoreconf -i
+   $ ./configure --prefix=$PWD/build --enable-lib-only
+   $ make -j$(nproc) check
+   $ make install
+   $ cd ..
+   $ git clone --recursive  https://github.com/ngtcp2/ngtcp2
+   $ cd ngtcp2
+   $ autoreconf -i
+   $ # For Mac users who have installed libev with MacPorts, append
+   $ # LIBEV_CFLAGS="-I/opt/local/include" LIBEV_LIBS="-L/opt/local/lib -lev"
+   $ ./configure PKG_CONFIG_PATH=$PWD/../nghttp3/build/lib/pkgconfig \
+       BORINGSSL_LIBS="-L$PWD/../boringssl/build -lssl -lcrypto" \
+       BORINGSSL_CFLAGS="-I$PWD/../boringssl/include" \
+       --with-boringssl
+   $ make -j$(nproc) check
+
+Build with aws-lc
+-----------------
+
+.. code-block:: shell
+
+   $ git clone --depth 1 -b v1.52.0 https://github.com/aws/aws-lc
+   $ cd aws-lc
+   $ cmake -B build -DDISABLE_GO=ON
+   $ make -j$(nproc) -C build
+   $ cd ..
+   $ git clone --recursive https://github.com/ngtcp2/nghttp3
+   $ cd nghttp3
+   $ autoreconf -i
+   $ ./configure --prefix=$PWD/build --enable-lib-only
+   $ make -j$(nproc) check
+   $ make install
+   $ cd ..
+   $ git clone --recursive  https://github.com/ngtcp2/ngtcp2
+   $ cd ngtcp2
+   $ autoreconf -i
+   $ # For Mac users who have installed libev with MacPorts, append
+   $ # LIBEV_CFLAGS="-I/opt/local/include" LIBEV_LIBS="-L/opt/local/lib -lev"
+   $ ./configure PKG_CONFIG_PATH=$PWD/../nghttp3/build/lib/pkgconfig \
+       BORINGSSL_CFLAGS="-I$PWD/../aws-lc/include" \
+       BORINGSSL_LIBS="-L$PWD/../aws-lc/build/ssl -lssl -L$PWD/../aws-lc/build/crypto -lcrypto" \
+       --with-boringssl
+   $ make -j$(nproc) check
+
+Build with libressl
+-----------------
+
+.. code-block:: shell
+
+   $ git clone --depth 1 -b v4.1.0 https://github.com/libressl/portable.git libressl
+   $ cd libressl
+   $ # Workaround autogen.sh failure
+   $ export LIBRESSL_GIT_OPTIONS="-b libressl-v4.1.0"
+   $ ./autogen.sh
+   $ ./configure --prefix=$PWD/build
+   $ make -j$(nproc) install
+   $ cd ..
+   $ git clone --recursive https://github.com/ngtcp2/nghttp3
+   $ cd nghttp3
+   $ autoreconf -i
+   $ ./configure --prefix=$PWD/build --enable-lib-only
+   $ make -j$(nproc) check
+   $ make install
+   $ cd ..
+   $ git clone --recursive  https://github.com/ngtcp2/ngtcp2
+   $ cd ngtcp2
+   $ autoreconf -i
+   $ # For Mac users who have installed libev with MacPorts, append
+   $ # LIBEV_CFLAGS="-I/opt/homebrew/Cellar/libev/4.33/include" LIBEV_LIBS="-L/opt/homebrew/Cellar/libev/4.33/lib -lev"
+   $ ./configure PKG_CONFIG_PATH=$PWD/../nghttp3/build/lib/pkgconfig:$PWD/../libressl/build/lib/pkgconfig
+   $ make -j$(nproc) check
+
+Client/Server
+-------------
+
+After successful build, the client and server executable should be
+found under examples directory.  They talk HTTP/3.
+
+Client
+~~~~~~
+
+.. code-block:: shell
+
+   $ examples/wsslclient [OPTIONS] <HOST> <PORT> [<URI>...]
+
+The notable options are:
+
+- ``-d``, ``--data=<PATH>``: Read data from <PATH> and send it to a
+  peer.
+
+Server
+~~~~~~
+
+.. code-block:: shell
+
+   $ examples/wsslserver [OPTIONS] <ADDR> <PORT> <PRIVATE_KEY_FILE> <CERTIFICATE_FILE>
+
+The notable options are:
+
+- ``-V``, ``--validate-addr``: Enforce stateless address validation.
+
+H09wsslclient/H09wsslserver
+---------------------------
+
+There are h09wsslclient and h09wsslserver which speak HTTP/0.9.  They
+are written just for `quic-interop-runner
+<https://github.com/marten-seemann/quic-interop-runner>`_.  They share
+the basic functionalities with HTTP/3 client and server but have less
+functions (e.g., h09wsslclient does not have a capability to send
+request body, and h09wsslserver does not understand numeric request
+path, like /1000).
+
+Resumption and 0-RTT
+--------------------
+
+In order to resume a session, a session ticket, and a transport
+parameters must be fetched from server.  First, run
+examples/wsslclient with --session-file, and --tp-file options which
+specify a path to session ticket, and transport parameter files
+respectively to save them locally.
+
+Once these files are available, run examples/wsslclient with the same
+arguments again.  You will see that session is resumed in your log if
+resumption succeeds.  Resuming session makes server's first Handshake
+packet pretty small because it does not send its certificates.
+
+To send 0-RTT data, after making sure that resumption works, use -d
+option to specify a file which contains data to send.
+
+Token (Not something included in Retry packet)
+----------------------------------------------
+
+QUIC server might send a token to client after connection has been
+established.  Client can send this token in subsequent connection to
+the server.  Server verifies the token and if it succeeds, the address
+validation completes and lifts some restrictions on server which might
+speed up transfer.  In order to save and/or load a token,
+use --token-file option of examples/wsslclient.  The given file is
+overwritten if it already exists when storing a token.
+
+Crypto helper library
+---------------------
+
+In order to make TLS stack integration less painful, we provide a
+crypto helper library which offers the basic crypto operations.
+
+The header file exists under crypto/includes/ngtcp2 directory.
+
+Each library file is built for a particular TLS backend.  The
+available crypto helper libraries are:
+
+- libngtcp2_crypto_quictls: Use quictls and libressl as TLS backend
+- libngtcp2_crypto_gnutls: Use GnuTLS as TLS backend
+- libngtcp2_crypto_boringssl: Use BoringSSL and aws-lc as TLS backend
+- libngtcp2_crypto_picotls: Use Picotls as TLS backend
+- libngtcp2_crypto_wolfssl: Use wolfSSL as TLS backend
+- libngtcp2_crypto_ossl: Use OpenSSL as TLS backend (experimental)
+
+Because BoringSSL and Picotls are an unversioned product, we only
+tested their particular revision.  See Requirements section above.
+
+We use Picotls with OpenSSL as crypto backend.
+
+libngtcp2_crypto_ossl has some restrictions for its use because
+OpenSSL QUIC TLS API requires us to keep crypto data in tact until it
+says that they are no longer used.  It also requires us to keep
+transport parameter buffer.  This extra book keeping is just done for
+a couple of TLS messages exchanged during handshake and a couple of
+session tickets after handshake.  If you absolutely need to use
+OpenSSL backend, your application must make sure that:
+
+- Keep `ngtcp2_conn` alive until ``SSL`` object is freed by
+  ``SSL_free``; or
+- Call ``SSL_set_app_data(ssl, NULL)`` before calling ``SSL_free``
+
+If you cannot make sure neither of them, it is a good time to migrate
+your application to the other alternative (e.g., wolfSSL, aws-lc).
+
+libngtcp2_crypto_quictls and libngtcp2_crypto_ossl cannot be built at
+the same time.
+
+The examples directory contains client and server that are linked to
+those crypto helper libraries and TLS backends.  They are only built
+if their corresponding crypto helper library is built:
+
+- qtlsclient: quictls(libressl) client
+- qtlsserver: quictls(libressl) server
+- gtlsclient: GnuTLS client
+- gtlsserver: GnuTLS server
+- bsslclient: BoringSSL(aws-lc) client
+- bsslserver: BoringSSL(aws-lc) server
+- ptlsclient: Picotls client
+- ptlsserver: Picotls server
+- wsslclient: wolfSSL client
+- wsslserver: wolfSSL server
+- osslclient: OpenSSL client
+- osslserver: OpenSSL server
+
+QUIC protocol extensions
+-------------------------
+
+The library implements the following QUIC protocol extensions:
+
+- `An Unreliable Datagram Extension to QUIC
+  <https://datatracker.ietf.org/doc/html/rfc9221>`_
+- `Greasing the QUIC Bit
+  <https://datatracker.ietf.org/doc/html/rfc9287>`_
+- `Compatible Version Negotiation for QUIC
+  <https://datatracker.ietf.org/doc/html/rfc9368>`_
+- `QUIC Version 2
+  <https://datatracker.ietf.org/doc/html/rfc9369>`_
+
+Configuring Wireshark for QUIC
+------------------------------
+
+`Wireshark <https://www.wireshark.org/download.html>`_ can be configured to
+analyze QUIC traffic using the following steps:
+
+1. Set *SSLKEYLOGFILE* environment variable:
+
+   .. code-block:: shell
+
+      $ export SSLKEYLOGFILE=quic_keylog_file
+
+2. Set the port that QUIC uses
+
+   Go to *Preferences->Protocols->QUIC* and set the port the program
+   listens to.  In the case of the example application this would be
+   the port specified on the command line.
+
+3. Set Pre-Master-Secret logfile
+
+   Go to *Preferences->Protocols->TLS* and set the *Pre-Master-Secret
+   log file* to the same value that was specified for *SSLKEYLOGFILE*.
+
+4. Choose the correct network interface for capturing
+
+   Make sure you choose the correct network interface for
+   capturing. For example, if using localhost choose the *loopback*
+   network interface on macos.
+
+5. Create a filter
+
+   Create A filter for the udp.port and set the port to the port the
+   application is listening to. For example:
+
+   .. code-block:: text
+
+      udp.port == 7777
+
+License
+-------
+
+The MIT License
+
+Copyright (c) 2016 ngtcp2 contributors