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path: root/crates/tor-llcrypto/src/util/ct.rs
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* maint: Run maint/add_warning to deny string slicesClara Engler2026-06-091-0/+1
| | | | | | | | | | | | This commit executes maint/add_warning with the just added change to deny string slices except in tests. I recommend auditing this by checking out the previous commit followed by running the script yourself and then verifying that the diff is identical to this commit. This commit makes cargo clippy fail. We will add exceptions in the next commit.
* Upgrade rand crates to 0.10.Wesley Aptekar-Cassels2026-05-121-1/+1
| | | | | | | | | | | 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-llcrypto: Fix a derive to unconditionally DeftlyIan Jackson2026-04-281-6/+2
| | | | | It is harmless to derive Deftly without doing more. Do that, rather than cfg'ing the use of derive_deftly::Deftly.
* llcrypto: Depend on tor-memquota-cost, not tor-memquota.Nick Mathewson2026-02-021-1/+1
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* Merge branch 'bug2172' into 'main'Nick Mathewson2025-11-241-1/+1
|\ | | | | | | | | | | | | tor-llcrypto: Stop deriving Deref in CtByteArray Closes #2172 See merge request tpo/core/arti!3432
| * tor-llcrypto: Stop deriving Deref in CtByteArrayNeel Chauhan2025-11-241-1/+1
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* | Fix name of clippy lint to unchecked_time_subtraction (2)Ian Jackson2025-11-061-1/+1
|/ | | | Run maint/add_warning
* tor-(hs|ll)crypto: export cteq macros correctlyhashcatHitman2025-09-231-10/+7
| | | | | | | | | | The macros to deftly derive `ConstantTimeEq` and `PartialEq` (for `ConstantTimeEq`) are now only defined in `tor-llcrypto` and exported. The macro to deftly derive `ConstantTimeEq` is now struct only and uses `subtle::Choice::from(1)` for improved clarity. Signed-off-by: hashcatHitman <[email protected]>
* tor-llcrypto: unconditionally use derive_deftlyhashcatHitman2025-09-231-4/+2
| | | | | | | I didn't even realize I was still conditionally using it on a feature. That's what I get for always testing with all-features. Signed-off-by: hashcatHitman <[email protected]>
* tor-(hs|ll)crypto: deftly derive ConstantTimeEqhashcatHitman2025-09-231-1/+50
| | | | | | | | | | | | | | | | | This is my initial attempt at deriving ConstantTimeEq and PartialEq. This includes the previously missed HsSvcNtorKeypair and HsClientDescEncKeypair types. In tor-llcrypto, a few implementations still had to be done by hand, and some types which previously derived normal PartialEq now derive it with ConstantTimeEq. I could not figure out how to properly set up the macros such that they could be used both in the current crate and in others, so for the moment they are duplicated. Just so I can get feedback. Ideally, this will be replaced with a better solution before merge. Signed-off-by: hashcatHitman <[email protected]>
* squash! Upgrade rand dependency to 0.9.Nick Mathewson2025-03-181-1/+1
| | | | - The Rng::gen() functions have been renamed to Rng::random().
* Rename "memquota" feature to "memquota-memcost" when it's just HasMemoryCost ↵Ian Jackson2024-10-161-1/+5
| | | | (fmt)
* Rename "memquota" feature to "memquota-memcost" when it's just HasMemoryCostIan Jackson2024-10-161-2/+2
| | | | It's not documented anywhere ATM. I will do that in a followup MR.
* Some HasMemoryCost impls in tor-llcryptoIan Jackson2024-10-021-0/+4
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* Run maint/add_warning.Nick Mathewson2024-03-131-0/+1
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* llcrypto: Use up-to-date name for a clippy lint.Nick Mathewson2023-11-301-2/+1
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* Run maint/add_warning to add lint block everywhereIan Jackson2023-08-231-0/+1
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* Run maint/add_warning to actually apply new lint allowsIan Jackson2023-07-101-0/+1
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* llcrypto: add another warning to ct_lookup.Nick Mathewson2023-06-161-2/+3
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* Lower tor-proto::util::ct::lookup to tor-llcryptoNick Mathewson2023-06-161-0/+66
| | | | | | | | This is mostly code movement; you may want to review it with `--color-moved`. I'm doing this so we can also use the function in netdoc for looking up hsdesc authentication.
* Add builder for encoding hidden service descriptors.Gabi Moldovan2023-03-241-1/+1
| | | | | | | | | | | | | | This introduces the `NetdocBuilder` trait described in `netdoc-builder.md` and a new `tor-netdoc::doc::hsdesc::build` module, which exports the `HsDescBuilder`. Hidden services will use `HsDescBuilder` to build and encode hidden service descriptors. There are several TODOs in the code that I'm planning to address separately. Partially addresses #745. Signed-off-by: Gabriela Moldovan <[email protected]>
* Suppress a renamed-lint lint.Nick Mathewson2023-03-101-1/+2
| | | | | | | The derive_hash_xor_eq lint was renamed in 1.68, but we can't use it under its new name, since we still need to support back to 1.60. Instead, we suppress the warning about the lint being renamed.
* llcrypto: Derive zeroize for CtByteArray.Nick Mathewson2023-02-071-1/+2
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* Add a new "CtByteArray" type, and use it in Id types.Nick Mathewson2023-01-051-0/+123
This type provides a common implementation for types that are implemented as arrays of bytes that should only be compared with constant-time comparisons.