mirrors/arti.git/crates/tor-basic-utils/src, branch arti-v2.4.0mirror of https://gitlab.torproject.org/tpo/core/arti
http://git.dilluti0n.com/mirrors/arti.git/atom?h=arti-v2.4.02026-05-27T12:05:52Ztor-basic-utils: Add an if_empty helper macro2026-05-27T12:05:52ZNick Mathewsonnickm@torproject.org2026-05-18T14:12:42Zurn:sha1:f8a5095e1c988c400c47b1c5a7138b1a38d798e0
We need this pattern in a lot of places; we might as well just
define it once.
tor-basic-utils: Correct documentation for macro_first_nonempty.2026-05-27T12:05:51ZNick Mathewsonnickm@torproject.org2026-05-18T14:10:37Zurn:sha1:2980de40bdf5f155eeaa60c3bde4346dd3de7c99
It looks like we renamed this macro, but didn't rename it in its
documentation.
clippy: Work around bug where it claims method doesn't exist2026-05-13T13:10:52ZIan Jacksonijackson@chiark.greenend.org.uk2026-05-13T11:17:32Zurn:sha1:1578e0644e5da7f4db0169250c2eac9f2291e7d8
Fixes
warning: `rand::RngExt::random_range` does not refer to a reachable function
--> /volatile/rustcargo/Rustup/Arti/arti/clippy.toml:7:5
|
7 | { path = "rand::RngExt::random_range", reason = "Prefer tor_basic_utils::RngExt::gen_range_checked to avoid uncontrolled panics, or gen_range_infallible if applicable" },
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: add `allow-invalid = true` to the entry to suppress this warning
Upgrade rand crates to 0.10.2026-05-12T20:55:43ZWesley Aptekar-Casselsme@wesleyac.com2026-05-07T20:06:21Zurn:sha1:a18167928901d8c88cd1cdd87346de8ad1ee42a2
When the circ-padding feature is enabled, we use maybenot, which does
not yet support rand 0.10. In the meantime, enabling this feature pulls
in rand 0.9. This is not ideal, but should be okay as a temporary
situation.
This also replaces the use of ReseedingRng (which was removed in 0.10)
with the reseeding_rng crate. This is somewhat less performant, but it
should be okay.
tor-basic-utils: remove `flatten`2026-05-07T12:08:01ZNick Mathewsonnickm@torproject.org2026-05-04T13:32:32Zurn:sha1:be10d98832cb5ff160fddd1c4e9533c102dc0a4c
It is no longer needed since we require Rust 1.89. Nobody was using
it.
tor-basic-utils: Update comment about std::fmt::from_fn.2026-05-07T12:08:01ZNick Mathewsonnickm@torproject.org2026-05-04T13:30:11Zurn:sha1:59c89908866e6b55eea158aeae05493a3ee424d6
We now know when it was stabilized, so we can say when to use it.
tor-cert-x509: Port to web-time-compat.2026-03-26T19:20:16ZNick Mathewsonnickm@torproject.org2026-03-26T12:48:30Zurn:sha1:80c4ca07b191843289b75137120acd400c2d3a53tor-basic-utils: Remove IoErrorExt and BinaryHeapExt.2026-03-25T14:36:17ZNick Mathewsonnickm@torproject.org2026-03-25T14:36:17Zurn:sha1:074072ad66bf35e170bd3ce467aad6a6097e24be
IoErrorExt existed to provide a workaround for Rust versions
that didn't have io::ErrorKind::NotADirectory. But NotADirectory
was stabilized in 1.83 and our MSRV is 1.89.
BinaryHeapExt existed to provide an implementation for Rust
versions that didn't have BinaryHeap::retain. But
BinaryHeap::retain was stabilized in 1.70 and our MSRV is 1.70.
Force use of standard hasher with weak_tables.2026-03-24T14:22:29ZNick Mathewsonnickm@torproject.org2026-03-24T14:22:29Zurn:sha1:0a4cd08f3bd0a0cf78cffc31e05251628b86f243
Closes #2418.
Fixes TROVE-2026-005, where we would use a less cryptographically
secure (and probably less DoS resistant) hash function for these
tables if:
- We are built alongside another crate that uses `weak-table`
- That crate enables the `weak-table/ahash` feature.
- We are running on a system without hardware AES.
Severity: Low
tor-basic-utils: clean up `iter_join`2026-03-04T02:47:25ZSteven Engleropara@torproject.org2026-03-04T02:47:25Zurn:sha1:07991dce5c426bd2078fb733693ee0b053a3b8ec