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serai/crypto/frost/Cargo.toml

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Initial commit Combines the existing frost-rs, dalek-ff-group, and monero-rs repos into a monorepo. Makes tweaks necessary as needed. Replaces RedDSA (which was going to be stubbed out into a new folder for now) with an offset system that voids its need and allows stealth addresses with CLSAG.
2022-04-22 01:36:18 +00:00
[package]
name = "frost"
version = "0.1.0"
description = "Implementation of FROST over ff/group"
license = "MIT"
Transcript crate with both a merlin backend and a basic label len value backend Moves binding factor/seeded RNGs over to the transcripts.
2022-05-03 11:20:24 +00:00
authors = ["Luke Parker <lukeparker5132@gmail.com>"]
Initial commit Combines the existing frost-rs, dalek-ff-group, and monero-rs repos into a monorepo. Makes tweaks necessary as needed. Replaces RedDSA (which was going to be stubbed out into a new folder for now) with an offset system that voids its need and allows stealth addresses with CLSAG.
2022-04-22 01:36:18 +00:00
edition = "2021"
[dependencies]
Transcript crate with both a merlin backend and a basic label len value backend Moves binding factor/seeded RNGs over to the transcripts.
2022-05-03 11:20:24 +00:00
thiserror = "1"
Initial commit Combines the existing frost-rs, dalek-ff-group, and monero-rs repos into a monorepo. Makes tweaks necessary as needed. Replaces RedDSA (which was going to be stubbed out into a new folder for now) with an offset system that voids its need and allows stealth addresses with CLSAG.
2022-04-22 01:36:18 +00:00
rand_core = "0.6"
Verify being FROST v5 compliant No functional changes have been made to signing, with solely slight API changes being made. Technically not actually FROST v5 compatible, due to differing on zero checks and randomness, yet the vectors do confirm the core algorithm. For any valid FROST implementation, this will be interoperable if they can successfully communicate. For any devious FROST implementation, this will be fingerprintable, yet should still be valid. Relevant to https://github.com/serai-dex/serai/issues/9 as any curve can now specify vectors for itself and be tested against them. Moves the FROST testing curve from k256 to p256. Does not expose p256 despite being compliant. It's not at a point I'm happy with it, notably regarding hash to curve, and I'm not sure I care to support p256. If it has value to the larger FROST ecosystem...
2022-06-03 05:25:46 +00:00
hex = "0.4"
Initial commit Combines the existing frost-rs, dalek-ff-group, and monero-rs repos into a monorepo. Makes tweaks necessary as needed. Replaces RedDSA (which was going to be stubbed out into a new folder for now) with an offset system that voids its need and allows stealth addresses with CLSAG.
2022-04-22 01:36:18 +00:00
Update FROST signing to match the IETF draft Modernizes dependencies
2022-04-23 07:49:30 +00:00
ff = "0.11"
group = "0.11"
Initial commit Combines the existing frost-rs, dalek-ff-group, and monero-rs repos into a monorepo. Makes tweaks necessary as needed. Replaces RedDSA (which was going to be stubbed out into a new folder for now) with an offset system that voids its need and allows stealth addresses with CLSAG.
2022-04-22 01:36:18 +00:00
Transcript crate with both a merlin backend and a basic label len value backend Moves binding factor/seeded RNGs over to the transcripts.
2022-05-03 11:20:24 +00:00
transcript = { path = "../transcript" }
Initial commit Combines the existing frost-rs, dalek-ff-group, and monero-rs repos into a monorepo. Makes tweaks necessary as needed. Replaces RedDSA (which was going to be stubbed out into a new folder for now) with an offset system that voids its need and allows stealth addresses with CLSAG.
2022-04-22 01:36:18 +00:00
Add a batch verifier to multiexp, along with constant time variants Saves ~8% during FROST key gen, even with dropping a vartime for a constant time (as needed to be secure), as the new batch verifier is used where batch verification previously wasn't. The new multiexp API itself also offered a very slight performance boost, which may solely be a measurement error. Handles most of https://github.com/serai-dex/serai/issues/10. The blame function isn't binary searched nor randomly sorted yet.
2022-05-27 04:52:44 +00:00
multiexp = { path = "../multiexp", features = ["batch"] }
Fix https://github.com/serai-dex/serai/issues/5
2022-05-03 11:42:09 +00:00
Initial commit Combines the existing frost-rs, dalek-ff-group, and monero-rs repos into a monorepo. Makes tweaks necessary as needed. Replaces RedDSA (which was going to be stubbed out into a new folder for now) with an offset system that voids its need and allows stealth addresses with CLSAG.
2022-04-22 01:36:18 +00:00
[dev-dependencies]
rand = "0.8"
Update FROST signing to match the IETF draft Modernizes dependencies
2022-04-23 07:49:30 +00:00
sha2 = "0.10"
Verify being FROST v5 compliant No functional changes have been made to signing, with solely slight API changes being made. Technically not actually FROST v5 compatible, due to differing on zero checks and randomness, yet the vectors do confirm the core algorithm. For any valid FROST implementation, this will be interoperable if they can successfully communicate. For any devious FROST implementation, this will be fingerprintable, yet should still be valid. Relevant to https://github.com/serai-dex/serai/issues/9 as any curve can now specify vectors for itself and be tested against them. Moves the FROST testing curve from k256 to p256. Does not expose p256 despite being compliant. It's not at a point I'm happy with it, notably regarding hash to curve, and I'm not sure I care to support p256. If it has value to the larger FROST ecosystem...
2022-06-03 05:25:46 +00:00
p256 = { version = "0.10", features = ["arithmetic"] }
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