Tony Arcieri
7336ca4af8
When the `alloc` feature is enabled, uses `Box` to offload the largest parts of `VerifyingKey` to the heap. This also extracts an internal `PrecomputedValues` struct to store the largest components of the key, which are all derived/precomputed values, as a single contiguous struct in a `MaybeBox`, and extracts some of the relevant logic to it.
RustCrypto: Signatures 
Support for digital signatures, which provide authentication of data using public-key cryptography.
All algorithms reside in the separate crates and implemented using traits from
the signature crate.
Crates are designed so they do not require the standard library (i.e. no_std)
and can be easily used for bare-metal or lightweight WebAssembly programming.
Crates
NOTE: for RSA signatures see https://github.com/RustCrypto/RSA
Usage
Crates functionality is expressed in terms of traits defined in the signature
crate.
License
All crates licensed under either of
at your option.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.