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* Upgrade rand crates to 0.10.Wesley Aptekar-Cassels2026-05-121-2/+2
| | | | | | | | | | | 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-hsservice: Add disable_pow_compilation option.Wesley Aptekar-Cassels2025-08-131-0/+5
| | | | | | I'm not 100% on this being here, it seems like it might want to be a option for all onion services, rather than per-service. However, this is good enough for now.
* Switch Cargo.toml files to edition 2024.Nick Mathewson2025-08-072-5/+5
| | | | | | | | | | | | | | First, run ``` git grep -l "^edition =" | xargs perl -i -pe 's/^edition *=.*/edition = "2024"/;' ``` Second, manually verify that all Cargo.toml files have changed, and nothing else has changed. Third, run cargo fmt again.
* tor-hsservice: Persist suggested_effort.Wesley Aptekar-Cassels2025-08-051-0/+1
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* tor-hsservice: Make PowManager persist state.Wesley Aptekar-Cassels2025-05-271-1/+4
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* tor-hscrypto: Implement Display and FromStr for Seed.Wesley Aptekar-Cassels2025-05-271-0/+28
| | | | | This is convenient for formatting filenames for the PoW nonce replay log.
* tor-hsservice: Initial parts of PowManager.Wesley Aptekar-Cassels2025-05-271-1/+1
| | | | | | | This adds PowManager, as described in doc/dev/notes/service-side-pow.md, hooks it into IptManager and Publisher, and adds code to publish and rotate seeds, and to keep a updated list of Verifier instances for currently active seeds.
* squash! Upgrade rand dependency to 0.9.Nick Mathewson2025-03-182-3/+3
| | | | - The Rng::gen() functions have been renamed to Rng::random().
* tor-hscrypto: Add Verifier::seed() helper function.Wesley Aptekar-Cassels2024-11-251-0/+7
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* tor-hscrypto: Add Seed::new.Wesley Aptekar-Cassels2024-11-251-0/+43
| | | | | This includes the ability to generate a seed that does not share a head with the previously used seed, which is generally what we want to do.
* tor-netdoc: Support writing pow-params line.Wesley Aptekar-Cassels2024-11-251-1/+1
| | | | | | | I'm not particularly happy with the code that does the actual writing out of the pow-params line, in particular the error handling there seems very verbose. However, I don't know of a better way to structure it given that APIs I'm working with.
* hs-pow: Effort type improvements.Wesley Aptekar-Cassels2024-10-091-1/+35
| | | | | | | | The Effort type didn't have any const constructor and we had to disassemble it to do any arithmetic. This adds a const constructor and int/float saturating arithmetic methods. Co-authored-by: Micah Elizabeth Scott <[email protected]>
* tor-hscrypto: Fixup broken doc links.Wesley Aptekar-Cassels2024-10-092-3/+3
| | | | Co-authored-by: Micah Elizabeth Scott <[email protected]>
* tor-hspow: Big refactor, dissolve this crateWesley Aptekar-Cassels2024-10-095-0/+565
My previous strategy here was to try and centralize hspow in one crate, writing it like a self-contained feature. That introduced friction in the data types, prompting the use of simplistic types at the netdoc/cell layers and full-featured types in the optional modules. This changes tactics, dissolving the low-level parts of tor-hspow into tor-hscrypto and the high-level parts into hsclient/hsservice. Full featured types are used everywhere now, but the tradeoff is that compile-time configurability is a lot more pervasive. Anything that knows about PoW types at all needs to be fully configured out. I took this opportunity to try a more complete set of crate features, allowing users to configure individual PoW schemes. Co-authored-by: Micah Elizabeth Scott <[email protected]>