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Adds a provided method to the `Group` trait for performing multiplication by the generator. The use case is overriding this method in the event that precomputed scalar multiplication tables are available, which may be conditional depending on crate features like `alloc` or feature-gated static precomputed tables.
Raise MSRV to 1.63
Co-authored-by: Jack Grigg <thestr4d@gmail.com>
Bump to rust-random 0.9
Relax Sized requirements on the rng
Provide a `Group::try_from_rng`
Add `Group::mul_by_generator`
Preview 0.14.0-pre.0
Merge `release-0.14.0` into `main`
Adds a `rustcrypto-*` prefix to the crate name so we can do our own releases, since we're having trouble getting updates merged upstream: zkcrypto#69
The wNAF implementation assumes a little endian representation for scalars, but `PrimeField::to_repr` returns an opaque representation which may be big endian and is in the case of our implementations of the NIST P-curves. RustCrypto/ff#10 added a stopgap API: `PrimeField::to_le_repr`, which is guaranteed to return a little endian representation. This commit switches `(rustcrypto-)group` to use it, which should make it compatible with our curves which otherwise use a big endian SEC1 representation.
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Gah crap, wrong repo sorry |
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