e491c1b533
* Initial P256 implementation * Add P256 VOPRF test vectors * Fix implementation * Forgot `Cargo.toml` and CI * Fix MSRV * Fix MSRV tests * Remove accidental leftovers * Document constants * Use included constant time checks * Add P-256 VOPRF test vector checks * Remove unnecessary bound on `CipherSuite::Group` * P-256 improvement and fixes * Add OPAQUE test vectors for P-256 * Remove fixed key size for 3DH * Hide P-256 test vectors behind feature flag * Split `Group` into modules * Fix `hash_to_scalar` * Point to source * Move constants to `once_cell` Co-authored-by: Kevin Lewi <[email protected]>