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diff --git a/CHANGELOG.md b/CHANGELOG.md index a94219419..1624c8486 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -3,6 +3,192 @@ This file describes changes in Arti through the current release. Once Arti is more mature, we may switch to using a separate changelog for each crate. +# Arti 1.1.11 — 4 December 2023 + +Arti 1.1.11 continues work on support for running onion services. +Onion services are now working in our testing, and we expect we'll +have something testable by others in our next release. + +Arti 1.1.11 also increases our MSRV (Minimum Supported Rust Version) +to 1.70, in accordance with our [MSRV policy]. + +### Breaking changes + +- Arti now requires Rust 1.70 or later. ([!1773]) + +### Breaking changes in lower-level crates + +- The `LockStatus` type in tor-persist is now `#[must_use]`. ([#1753]) +- The `tor-dirclient` crate now exposes `http::Error` from + http 1.0. ([c5b386fb1009a1d9]) +- The `tor-dirclient` crate's `RequestError` type now includes status text + from the directory server, to help diagnose problems. ([!1780]) +- We've upgraded to the latest versions of [dalek-cryptography]. This + is a breaking change to every internal Arti API that takes a + curve25519 or ed25519 key as its input. ([#808], [!1767]) +- In `tor-cell`, `HandshakeType` is now used in several places + in place of `u16`. ([5d7f70c0fe515aee]) + +### Onion service development + +- Correct our handling of BEGIN and END messages to bring them + into conformance with the C Tor implementation and the specification. + ([#1077], [!1694], [!1738]) +- In our key manager, use macros to define key specifiers, instead of + repeating the same boilerplate code. ([#1069], [#1093], [!1710], + [!1733]) +- Refactoring and refinement on the definitions of onion-service-related + errors. ([!1718], [!1724], [!1750], [!1751], [!1779]) +- Add a "time-store" mechanism for (as correctly as possible) storing and loading + future timestamps, even in the presence of system clock skew ([!1723], [!1774]) +- Implement a replay-log backend to prevent INTRODUCE replay attacks + against onion services. ([!1725]) +- Improved encoding for key-denotators in the key manager. ([#1063], + [#1070], [!1722]) +- Allow a single key to have more than one denotator in its path. + ([#1112], [!1747]) +- Use an order-preserving-encryption back-end to generate + monotonically increasing revision counters for onion service + descriptors. We do this to ensure a reproducible series of counters + without leaking our clock skew. ([#1053], [!1741], [!1744]) +- Deprecate key types for INTRODUCE-based authentication: + C tor has never implemented this, and we do not plan to implement it + without additional specification work. ([#1037], [!1749]) +- When establishing an introduction point, send the `intro_dos` + extension as appropriate. ([#723], [!1740]) +- Added conversion functions and initial persistence support for + introduction point keys. ([!1756]) +- Start work on introduction point persistence. ([!1755], [!1765]). +- Make a `Builder` type for key managers. ([#1114], [!1760]) +- Revert to our intended configuration format for onion service proxy rules. + ([#1058], [!1771]) +- Resolve miscellaneous "TODO" items throughout the onion service + code. ([#1066], [!1728], [!1731], [!1732], [!1742]) + +### Client features + +- Backend and API code for the "ntor-v3" circuit-extension handshake. + This handshake adds the ability to send additional options + from the client to the relay when creating or extending a circuit, + and will eventually be used to negotiate protocol features like + RTT-based congestion control and UDP-over-Tor support. + ([!1720], [!1739]) + +### Testing + +- Simplify the usage of time-simulating mock runtimes. + ([ee96e5e454ba5db2]) +- Use time-simulating mock runtimes in more circuit-manager tests, to + make them more reliable. ([#1090], [!1727]) +- Add a `spawn_join` method to mock runtimes, to simplify + tests. ([!1746]) +- Prototype a "testing temp dir" facitility to ensure that temporary + directories used in tests can be persistent if desired, and that + they live for long enough. ([!1762]) + +### Cleanups, minor features, and bugfixes + +- Fix various warnings from Clippy. ([!1719]) +- Solve a bug that prevented `Conversation::send_message` from working. + ([#1085], [!1726]) +- Upgrade to version 4 of the `clap` option-parsing library. + ([!1735]) +- New backend to generate rate limited problem reports without + spamming the logs. ([#1076], [!1734], [!1752]) +- Correct our decisions about sending Content-Length on HTTP + requests. Previously we had sent it unconditionally. ([#1024], + [!1671]) +- Add directory-listing and file-deletion support to + `fs-mistrust::CheckedDir`. ([#1117], [!1759]) + +### Acknowledgments + +Thanks to everybody who's contributed to this release, including +Alexander Færøy, Andrew, Jim Newsome, rdbo, Saksham Mittal, and +Trinity Pointard. + +Also, our deep thanks to [Zcash Community Grants] and our [other sponsors] +for funding the development of Arti! + + + + + + + +[!1671]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1671 +[!1694]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1694 +[!1710]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1710 +[!1718]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1718 +[!1719]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1719 +[!1720]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1720 +[!1722]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1722 +[!1723]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1723 +[!1724]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1724 +[!1725]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1725 +[!1726]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1726 +[!1727]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1727 +[!1728]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1728 +[!1731]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1731 +[!1732]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1732 +[!1733]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1733 +[!1734]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1734 +[!1735]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1735 +[!1738]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1738 +[!1739]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1739 +[!1740]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1740 +[!1741]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1741 +[!1742]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1742 +[!1744]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1744 +[!1746]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1746 +[!1747]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1747 +[!1749]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1749 +[!1750]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1750 +[!1751]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1751 +[!1752]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1752 +[!1755]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1755 +[!1759]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1759 +[!1760]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1760 +[!1762]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1762 +[!1756]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1756 +[!1765]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1765 +[!1767]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1767 +[!1771]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1771 +[!1773]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1773 +[!1774]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1774 +[!1779]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1779 +[!1780]: https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/1780 +[#723]: https://gitlab.torproject.org/tpo/core/arti/-/issues/723 +[#808]: https://gitlab.torproject.org/tpo/core/arti/-/issues/808 +[#1024]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1024 +[#1037]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1037 +[#1053]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1053 +[#1058]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1058 +[#1063]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1063 +[#1066]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1066 +[#1069]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1069 +[#1070]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1070 +[#1076]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1076 +[#1077]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1077 +[#1085]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1085 +[#1090]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1090 +[#1093]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1093 +[#1112]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1112 +[#1114]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1114 +[#1117]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1117 +[#1753]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1753 +[c5b386fb1009a1d9]: https://gitlab.torproject.org/tpo/core/arti/-/commit/c5b386fb1009a1d91a830aeb67921c6057b98a1e +[ee96e5e454ba5db2]: https://gitlab.torproject.org/tpo/core/arti/-/commit/ee96e5e454ba5db27daaab0f8757732994454f0b +[MSRV policy]: https://gitlab.torproject.org/tpo/core/arti/#minimum-supported-rust-version +[Zcash Community Grants]: https://zcashcommunitygrants.org/ +[dalek-cryptography]: https://github.com/dalek-cryptography/ +[other sponsors]: https://www.torproject.org/about/sponsors/ + + + + + + # Arti 1.1.10 — 31 October 2023 Arti 1.1.10 continues work on support for onion services in Arti. @@ -186,6 +372,7 @@ for funding the development of Arti! [#1078]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1078 [#1080]: https://gitlab.torproject.org/tpo/core/arti/-/issues/1080 [21605d2c9e601c3a]: https://gitlab.torproject.org/tpo/core/arti/-/commit/21605d2c9e601c3a5099bfd8d8c887cbb3b36c0a +[5d7f70c0fe515aee]: https://gitlab.torproject.org/tpo/core/arti/-/commit/5d7f70c0fe515aee8640f336cc799b70828fd109 [cfe641613e6b6f4f]: https://gitlab.torproject.org/tpo/core/arti/-/commit/cfe641613e6b6f4f55de87621eadacf24d22a939 [`IoErrorExt`]: https://tpo.pages.torproject.net/core/doc/rust/tor_basic_utils/trait.IoErrorExt.html [`Requestable`]: https://tpo.pages.torproject.net/core/doc/rust/tor_dirclient/request/trait.Requestable.html |