* Vendor lizard hash to curve from Signal
* Add invalid Lizard encoding test
* Added lizard details to readme and changelog
* Upgrade ristretto.sage to Python3
* Add lizard test vector generation to ristretto.sage
* Added map_to_curve and its inverse
* Use CtOption instead of bitmasks; other cleanup
* Add README to lizard folder
* Split map_to_curve into map_to_curve and map_to_curve_restricted; make its inverse return 16 elements
* Consolidate Ristretto Elligator functions into its own file
The build is currently broken because it's been stabilized:
error: the feature `avx512_target_feature` has been stable since 1.89.0-nightly and no longer requires an attribute to enable
* Fix nightly build
* Add nightly feature constraint so AVX-512 requires either x86 or x86_64
Co-authored-by: Tony Arcieri <bascule@gmail.com>
* fmt
---------
Co-authored-by: Michael Rosenberg <micro@fastmail.com>
Co-authored-by: Tony Arcieri <bascule@gmail.com>
Co-authored-by: Michael Rosenberg <michael@mrosenberg.pub>
Adds a lints section to the top of lib.rs with the following:
#![warn(
clippy::unwrap_used,
missing_docs,
rust_2018_idioms,
unused_lifetimes,
unused_qualifications
)]
`warn` is used instead of `deny` to prevent the lints from firing during
local development, however we already configure `-D warnings` in CI so
if any lint fails on checked-in code, it will cause a CI failure.
This commit also fixes or explicitly allows any current violations of
these lints. The main ones were:
- `clippy::unwrap_used`: replaces usages of `unwrap` with `expect`
- `rust_2018_idioms`: no implicit lifetimes, which were present on
usages of `core::fmt::Formatter`
