fcb25b2888
book: add Zcash chapter ( #505 )
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* book: add Zcash chapter
* Update book/src/zcash.md
Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
---------
Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
2023-09-07 13:25:58 +00:00
4ee0d32867
check number of commitments in sign() ( #480 )
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* check number of commitments in sign()
* make comment clearer
2023-09-06 09:48:30 +00:00
030c4cea81
Bump actions/checkout from 3.6.0 to 4.0.0 ( #522 )
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Bumps [actions/checkout](https://github.com/actions/checkout ) from 3.6.0 to 4.0.0.
- [Release notes](https://github.com/actions/checkout/releases )
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md )
- [Commits](https://github.com/actions/checkout/compare/v3.6.0...v4.0.0 )
---
updated-dependencies:
- dependency-name: actions/checkout
dependency-type: direct:production
update-type: version-update:semver-major
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-09-05 15:06:57 +00:00
d439fdc93d
improve book per audit report ( #491 )
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* improve book per audit report
* remove stale sentence
* fix a typo
* Update book/src/tutorial/signing.md
Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
* Update book/src/tutorial/signing.md
---------
Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
2023-09-05 00:08:16 +00:00
386de4de6f
Update visibility requirement from 0.0.1 to 0.1.0 ( #518 )
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Updates the requirements on [visibility](https://github.com/danielhenrymantilla/visibility.rs ) to permit the latest version.
- [Release notes](https://github.com/danielhenrymantilla/visibility.rs/releases )
- [Commits](https://github.com/danielhenrymantilla/visibility.rs/compare/v0.0.1...v0.1.0 )
---
updated-dependencies:
- dependency-name: visibility
dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-09-04 19:38:52 +00:00
4abe7fe638
document features ( #512 )
2023-09-04 19:38:48 +00:00
f3eb8681a8
check if the correct number of identifiers was provided in split() ( #481 )
2023-09-02 05:24:17 +00:00
5d97cf126d
fix DKG challenge hashing order to match paper ( #484 )
2023-09-02 05:13:55 +00:00
fcd0e31e6b
return error when validating an empty batch ( #487 )
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* return error when validating an empty batch
* reuse n
2023-09-02 05:13:51 +00:00
ab4af9bff4
check if the part3() identifier consistency check works ( #506 )
2023-09-02 05:11:18 +00:00
09206aead8
fix misc docs issues ( #489 )
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Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
2023-09-02 01:06:57 -04:00
0e29b614bd
update spec links ( #488 )
2023-09-02 05:01:07 +00:00
a19d2f9abf
don't import unneeded dependencies when not required ( #492 )
2023-09-02 05:01:01 +00:00
5cd3f8fc79
return error when creating a zero SigningKey ( #496 )
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* return error when creating a zero SigningKey
* Update frost-core/src/signing_key.rs
* Update frost-core/src/signing_key.rs
---------
Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
2023-09-02 04:59:57 +00:00
0fb4824e4b
improve sign() performance by caching SigningCommitments ( #493 )
2023-09-02 04:59:52 +00:00
7c8a872603
ci: run tests with --release ( #509 )
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run CI tests with --release
2023-09-02 01:49:31 +00:00
15bd4bb3ed
fix unresolved rustdoc links to types ( #507 )
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* fix unresolved rustdoc links to types
* frost::round2::SignatureShare
2023-08-30 21:55:54 +00:00
478f914b31
Bump actions/checkout from 3.5.3 to 3.6.0 ( #500 )
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Bumps [actions/checkout](https://github.com/actions/checkout ) from 3.5.3 to 3.6.0.
- [Release notes](https://github.com/actions/checkout/releases )
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md )
- [Commits](https://github.com/actions/checkout/compare/v3.5.3...v3.6.0 )
---
updated-dependencies:
- dependency-name: actions/checkout
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-08-29 19:40:45 +00:00
877e7c3830
fix clippy issues ( #503 )
2023-08-28 19:25:43 +00:00
f3fd9102a3
check if iterators have the same size in multiscalar mul ( #494 )
2023-08-28 16:20:14 +00:00
60d9942f36
fix Field::deserialize() docs ( #483 )
2023-08-18 15:39:41 +00:00
9dffc6f516
fix some docs issues from audit ( #485 )
2023-08-18 14:52:51 +00:00
87346f4f3c
Fix unchecked access ( #477 )
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* add test that reproduces issue
* remove usages of slicing and unwraps; add clippy lints
* check in aggregate() if identifiers are consistent
2023-08-16 18:38:36 +00:00
bb94a34362
Add minimum participant constraints ( #453 )
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* Add validation for missing identifier in signing package (#442 )
* Add error handling for identifier having an invalid commitment (#442 )
* Fixed comment (#442 )
* Add validation for participant numbers (#443 )
Add to split() and generate_secret_polynomial()
* Add participant validation for dkg and repairable (#443 )
2023-08-16 18:38:29 +00:00
ad07c9e4d4
Update ed25519-dalek ( #474 )
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Update ed25519-dalek (#473 )
2023-08-15 13:19:51 +00:00
ba8086db5c
Simplify rerandomized FROST ( #437 )
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* refactor Lagrange coefficient computation
* simplified rerandomized FROST
* switch to a Randomize trait, remove unaccurate comment
* remove manual rerandomization test
* improve comments
* removed unneeded alpha_share
* Apply suggestions from code review
Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
* frost-rerandomized: add serde feature
* add Randomizer type
* revert DuplicatedIdentifiers back to DuplicatedIdentifier
---------
Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
2023-08-14 16:15:22 +00:00
4bf92b7a2c
Bump Swatinem/rust-cache from 1 to 2 ( #467 )
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Bumps [Swatinem/rust-cache](https://github.com/swatinem/rust-cache ) from 1 to 2.
- [Release notes](https://github.com/swatinem/rust-cache/releases )
- [Changelog](https://github.com/Swatinem/rust-cache/blob/master/CHANGELOG.md )
- [Commits](https://github.com/swatinem/rust-cache/compare/v1.0.0...v2 )
---
updated-dependencies:
- dependency-name: Swatinem/rust-cache
dependency-type: direct:production
update-type: version-update:semver-major
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-08-14 10:49:15 +00:00
5ce9ba1364
frost-rerandomized: add serde feature ( #449 )
2023-08-14 10:44:59 +00:00
9413b49c05
Update test vectors ( #438 )
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update test vectors to final version (v1) and update spec links
2023-08-14 10:39:15 +00:00
b3a7927d7f
Add validation for missing identifier in signing package ( #452 )
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* Add validation for missing identifier in signing package (#442 )
* Add error handling for identifier having an invalid commitment (#442 )
* Fixed comment (#442 )
* Improve comment for number of signers validation
Co-authored-by: Conrado Gouvea <conrado@zfnd.org>
---------
Co-authored-by: Conrado Gouvea <conrado@zfnd.org>
2023-07-26 22:24:11 -03:00
ae12187367
Update curve25519-dalek requirement from =4.0.0-rc.3 to =4.0.0 ( #450 )
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Updates the requirements on [curve25519-dalek](https://github.com/dalek-cryptography/curve25519-dalek ) to permit the latest version.
- [Release notes](https://github.com/dalek-cryptography/curve25519-dalek/releases )
- [Commits](https://github.com/dalek-cryptography/curve25519-dalek/compare/4.0.0-rc.3...curve25519-4.0.0 )
---
updated-dependencies:
- dependency-name: curve25519-dalek
dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-07-24 15:05:53 +00:00
9b5d88da72
refactor Lagrange coefficient computation ( #436 )
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* refactor Lagrange coefficient computation
* A line
* Apply suggestions from code review
Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
* address review comments; make compute_lagrange_coefficients() not pub by default
---------
Co-authored-by: Deirdre Connolly <durumcrustulum@gmail.com>
2023-07-19 16:47:09 +00:00
46527085d5
fix curve name in frost-secp256k1 crate description ( #435 )
2023-07-10 16:52:33 +00:00
5fa17ed15c
update versions and changelog for 0.6.0 ( #434 )
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* update versions and changelog for 0.6.0
* fix typos
2023-07-05 14:04:05 +00:00
b8ca1678a4
remove stale TODOs ( #431 )
2023-07-05 13:19:25 +00:00
404cc361fd
Include the group public key in computing the binding factor ( #410 )
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* Prelim implementation of including the group public key in computing the binding factor
Needs updated test vectors from the spec PoC and updated tests
* update test vectors
* add integration_test.rs to gencode which we forgot to do before
---------
Co-authored-by: Conrado Gouvea <conradoplg@gmail.com>
2023-07-05 13:19:19 +00:00
b2c605aac1
remove identifiers from structs that are communicated ( #397 )
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* WIP of removing the identifier in structs that are communicated. Working for SigningCommitments for ristretto255
* removed identifier from SignatureShare
* remove identifiers from DKG packages
* replicate to other ciphersuites; simplify SignatureShare
* update changelog
* fix SignatureShare encoding
2023-07-05 10:39:25 +00:00
31913f4280
remove commented out code ( #427 )
2023-07-03 17:00:11 +00:00
abc11227b9
zeroize remaining secret values ( #428 )
2023-07-03 10:10:45 +00:00
17c98d4412
convert all usages of from/to_bytes() to (de)serialize() ( #426 )
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* convert all usages of from/to_bytes() to (de)serialize()
* changelog entry
2023-07-03 08:18:19 +00:00
31c6f9eb79
Update curve25519-dalek requirement from =4.0.0-rc.2 to =4.0.0-rc.3 ( #416 )
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Updates the requirements on [curve25519-dalek](https://github.com/dalek-cryptography/curve25519-dalek ) to permit the latest version.
- [Release notes](https://github.com/dalek-cryptography/curve25519-dalek/releases )
- [Changelog](https://github.com/dalek-cryptography/curve25519-dalek/blob/main/CHANGELOG.md )
- [Commits](https://github.com/dalek-cryptography/curve25519-dalek/compare/4.0.0-rc.2...4.0.0-rc.2 )
---
updated-dependencies:
- dependency-name: curve25519-dalek
dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-06-30 18:05:20 -03:00
e043e84264
Update itertools requirement from 0.10.5 to 0.11.0 ( #411 )
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Updates the requirements on [itertools](https://github.com/rust-itertools/itertools ) to permit the latest version.
- [Changelog](https://github.com/rust-itertools/itertools/blob/master/CHANGELOG.md )
- [Commits](https://github.com/rust-itertools/itertools/compare/v0.10.5...v0.11.0 )
---
updated-dependencies:
- dependency-name: itertools
dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-06-30 16:48:01 -03:00
8531855bd7
implement common traits for public types ( #422 )
2023-06-30 19:15:56 +00:00
4e134f50d6
allow specifying identifiers in generate_with_dealer ( #419 )
2023-06-30 18:29:26 +00:00
78b5c44de0
add support for deriving identifiers from arbitary strings ( #418 )
2023-06-30 15:45:46 +00:00
bed23c3e1d
remove unused dependencies ( #423 )
2023-06-30 13:24:59 +00:00
de351a3edf
add RandomizedParams::from_randomizer() ( #421 )
2023-06-30 10:56:14 +00:00
19b4dbd874
add Error::culprit() to make it easier to find the identifier of misbehaving participants ( #420 )
2023-06-30 10:56:09 +00:00
338ab355ec
ZF FROST Book text proof-read/review ( #415 )
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* Replace "Distribtuted" with "Distributed"
* rephrase to first person plural.
The performance section actually refers to some individual that is
not mentioned as author of the section and it's confusing who is
alluded
2023-06-26 17:25:35 +00:00
ad636e80a5
Release v0.5.0 ( #413 )
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* Update version numbers to v0.5.0 (#412 )
* Update changelog for release v0.5.0 (#412 )
* Bump frost-core versions to v0.5.0 in ciphersuites (#412 )
2023-06-23 15:38:37 +00:00
Conrado Gouvea
dependabot[bot]
Deirdre Connolly
natalie
Antonín Dufka
Francisco Gindre