vexahub/voprf-vx
4
0
Fork 0
Code Issues 1 Pull Requests Actions Releases 5 Activity
43 Commits 1 Branch 24 Tags
b59b359aa339bcb7818dbf0cdae7da9de8f7b2d7
Commit Graph
22 Commits
Author SHA1 Message Date
daxpedda 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
daxpedda 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
daxpedda 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
daxpedda d316ce4c8d batch_evaluate without alloc (#48) 
* `no_alloc` alternative to `VerifiableServer::batch_evaluate()`

* Rename `PreparedT` to `PreparedTscalar`
 2021-12-29 03:14:28 -05:00
daxpedda 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
daxpedda b2f6d5eac8 Update to digest 0.10 (#36) 2021-12-23 15:58:00 -05:00
daxpedda 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
daxpedda 6669a0c4e6 Introduce ristretto255 crate feature (#35) 2021-12-23 01:50:48 -05:00
daxpedda 140f9e063d Configure Rustfmt and Taplo (#38) 
* Configure rustfmt

* Add Taplo configuration and run in CI
 2021-12-22 19:17:03 -05:00
daxpedda 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
Kevin Lewi 093a15f597 Adding deterministic_blind_unchecked functionality under danger feature (#30) 2021-10-18 13:24:15 -07:00
daxpedda 5ac52388ff Reduce allocations and some general code improvements (#26) 
* Remove unnecessary paths

* Remove unnecessary conversion for `G::from_scalar_slice`

* Remove unnecessary allocations

* Return `GenericArray` from `get_context_string`

* Use `zip()` instead instead of indexing

* Changed `compute_composites` input to `Iterator`s

* Changed `generate_proof` input to `Iterator`s

* Changed `verify_proof` input to `Iterator`s

* Reduce allocations in `verifiable_unblind`

* Changed `verifiable_unblind` input to `Iterator`s

* Changed `batch_finalize` input to `Iterator`s
Removed `BatchFinalizeInput`

* Reduce allocations in `VerifiableClient::finalize`

* Changed `finalize_after_unblind` input to `Iterator`s

* Changed `batch_evaluate` input to `Iterator`s

* Reduce allocations in `evaluate`

* Changed `blind` input to `Into<Vec<u8>>`

* Remove note about `BatchFinalizeInput` from documentation

* Remove `Metadata`

* Changed `blind` input to `Vec<u8>`

* General improvements to test code

* Fix rustdoc

* Remove unnecessarily installed components
 2021-10-12 15:07:47 -07:00
daxpedda 6fb4cad59c Remove CipherSuite (#20) 
* Remove `Hash`

* Remove `CipherSuite`

* Remove single field `struct`s
 2021-10-05 15:53:18 -07:00
daxpedda 2d8780476a Use Clippy on test code too (#22) 2021-10-05 15:19:20 -07:00
Kevin Lewi 4206fdbf48 Adding dual license (#11) 2021-09-27 18:53:06 -07:00
Kevin Lewi f6f85e0a25 Adding deserialization checks (#10) 2021-09-27 18:29:08 -07:00
Kevin Lewi 0445a9461c Adding crate-level documentation (#9) 2021-09-20 00:17:53 -07:00
Kevin Lewi fa2d8ec191 Adding serialization and docs (#6) 2021-09-15 17:49:31 -07:00
Kevin Lewi 671d1180a2 Adding test vector support for verifiable mode (#4) 2021-09-15 11:38:13 -07:00
Kevin Lewi 485d18deec Matching to latest test vectors with metadata mode (#3) 2021-09-13 16:02:09 -07:00
Kevin Lewi fe3222d148 Adding p256 support and no_std CI (#2) 2021-09-09 02:59:11 -07:00
Kevin Lewi bb4b9d0909 Initial implementation (#1) 2021-09-09 01:56:54 -07:00