Commit Graph
24 Commits
Author SHA1 Message Date
daxpeddaandGitHub 40769f7eca Fix ambiguous lifetime elision (#131) 2024-01-17 12:09:32 -08:00
daxpeddaandGitHub 68cc7d3709 Test P-521 (#127) 2023-11-12 16:14:52 -08:00
Kevin LewiandGitHub f79ebf9844 Updating dual-license language (#110) 2023-05-22 23:04:39 -07:00
daxpeddaandGitHub 83eb78b232 Test P-384 (#84) 2023-02-08 15:48:12 -08:00
daxpeddaandGitHub 1a61401272 General improvements (#65)
* Relax `hash_to_scalar` and `hash_to_group` bounds

* Rename `util` to `common` and shuffle some stuff around

* Don't generate unnecessary public key

* Simplify 'elliptic-curve` serializing element implementation

* Fix new Clippy 1.59 warnings

* Simplify `Ristretto255::random_scalar` implementation

* Update `derive-where`

* Fix panic during Ristretto255 deserialization

* Remove iteration during de/serialization
2022-04-01 12:18:32 -07:00
f8e0600b22 Merging Version 09 changes into main (#60)
* Syncing new test vectors and base mode

* Working set of test vectors for VOPRF mode

* Adding POPRF

* POPRF test vectors in sync

* Address review (#59)

Co-authored-by: daxpedda <[email protected]>
2022-02-13 04:00:11 -08:00
daxpeddaandGitHub b59b359aa3 General improvements (#56)
* Apply Rust traits to all public types and other improvements

* Move methods into appropriate section

* Check for zero scalars

* Change element and scalar de/serialization from `GenericArray` to slice

* Customize `serde` serialization
2022-01-27 16:38:17 -08:00
daxpeddaandGitHub b01b8ed409 Document all Errors (#55)
* Document all `Error`s

* Fix inaccuracies
2022-01-24 20:55:02 -08:00
daxpeddaandGitHub 16e072dcd4 Group trait overhaul part 2 (#53)
* Rely on elliptic-curve for hash-to-curve and P-256 implementations

* Update MSRV

* Remove unnecessary `#[macro_use]`

* Re-introduce `CipherSuite`

* Provide types for length shortcuts

* Remove `SUITE_ID` from `Group`

* Blanket implementation for RustCrypto `Curve`s

* Remove the p256 crate feature

* Rename `ristretto_*` crate features to `ristretto-*` for consistency

* Remove unnecessary allowed Clippy lints

* Remove some unnecessary constraints
2022-01-21 13:52:09 -08:00
daxpeddaandGitHub 652fd1d1d0 Group trait overhaul (#52)
* Decouple element from `Group`

* Change `SUITE_ID` to `u16` and rework `get_context_string()`

* Rework scalar de-serialization

* Rename `Group` methods

- `random_nonzero_scalar` -> `random_scalar`
- `scalar_as_bytes` -> `serialize_scalar`
- `scalar_invert` -> `invert_scalar`

* Rework element de-serialization

* Rename and remove `Group` methods

`to_arr` -> `serialize_elem`
`base_point` -> `base_elem`
`is_identity` -> removed
`identity` -> `identity_elem`
`zero_scalar` -> hidden behind `cfg(test)`

* Sort `Group` methods

* Rework `expand_message_xmd` and remove utility

* Improve P256 `hash_to_scalar`
2022-01-18 03:34:28 -08:00
daxpeddaandGitHub 55ef981a3f General Improvements (#47)
* Introduce `Result` shorthand, re-export and rename `InternalError`

* Re-export some public API relevant types

* Move `deserialize`

* Remove branch in `i2osp`

* Make `serialize` and `serialize_owned` methods

* Update p256
2021-12-25 16:54:27 -05:00
daxpeddaandGitHub b2f6d5eac8 Update to digest 0.10 (#36) 2021-12-23 15:58:00 -05:00
daxpeddaandGitHub 5228474f05 Remove custom Serde implementation (#44)
* Serialize `BlindedElement` as `GenericArray`

* Don't hold input

* Remove allocations from `VerifiableClient::batch_finalize`

* Remove all allocation from serialization

* Remove required `alloc` support.

* Fix accidental usage of 1.57 API

* Let `VerifiableClient::batch_finalize` return a concrete type

* Simplify de-serialization

* Remove custom Serde implementation
2021-12-23 15:03:38 -05:00
daxpeddaandGitHub 140f9e063d Configure Rustfmt and Taplo (#38)
* Configure rustfmt

* Add Taplo configuration and run in CI
2021-12-22 19:17:03 -05:00
daxpeddaandGitHub b1b315f23c General improvements (#34)
* Minor improvements

* Fix `Debug` implementation

* Fix de-serialization

* Fix accidental usage of nightly

* Fix MSRV warning

* Replace macro with derive-where

* Add `rust-version` into `Cargo.toml`

* Move Serde trait implementation macro to `serialization` module

* Add ability to test without a Ristretto backend

* Improve docs

* Fix testing multiple backends together

* Implement `Ord` and `PartialOrd`

* `no_std` by default

* Remove unnecessary `doc_cfg`

* Remove dev-dependency on self

* Implement `Ord` and `PartialOrd` for `InternalError`

* Remove base64 encoding for serde

* Only take references

* Remove unnecessary qualifications from super-trait times
2021-12-21 14:17:02 -05:00
daxpeddaandGitHub 14830f1436 Remove allocations by serialize (#29)
* Changed `expand_message_xmd` input to `Iterator`

* Changed `hash_to_scalar` input to `Iterator`

* Fix rustfmt

* Add documentation for private helper types

* Fix documentation

* Improve `chain!()` syntax bias

* Move helper functions to `mod util`
2021-10-15 16:56:21 -07:00
Kevin LewiandGitHub 8457e8b900 Adding "danger" feature to expose underlying elements (#27)
* Adding internal feature to expose underlying elements

* Applying @daxpedda's comments and suggestions
2021-10-14 13:55:43 -07:00
fab7528a69 Improvements (#24)
* Remove manual `Debug` impl for `InternalError`

* Remove unnecessary `#[macro_use]`

* Remove unnecessary  `tuple` handling in macro

* Improve serialization macro impl

* Improve `impl_traits_for` macro

* Re-direct `Drop` implementation

* Improve macro readability

* Fix rustdoc warnings

* Rust 1.51 has no support for `rustdoc` lints

* Change `i2osp` output to `GenericArray` from `Vec`

* Reduce calls to `to_vec()` and simplify conversion

* Adding zeroize tests

Co-authored-by: Kevin Lewi <[email protected]>
2021-10-10 17:51:12 -07:00
daxpeddaandGitHub 6fb4cad59c Remove CipherSuite (#20)
* Remove `Hash`

* Remove `CipherSuite`

* Remove single field `struct`s
2021-10-05 15:53:18 -07:00
Kevin LewiandGitHub 85fb480b78 Adding trait implementations (#12) 2021-09-28 19:44:57 -07:00
Kevin LewiandGitHub 4206fdbf48 Adding dual license (#11) 2021-09-27 18:53:06 -07:00
Kevin LewiandGitHub 0445a9461c Adding crate-level documentation (#9) 2021-09-20 00:17:53 -07:00
Kevin LewiandGitHub fa2d8ec191 Adding serialization and docs (#6) 2021-09-15 17:49:31 -07:00
Kevin LewiandGitHub bb4b9d0909 Initial implementation (#1) 2021-09-09 01:56:54 -07:00