Uses new Rust 2021
|0.4.8||Jun 30, 2022|
|0.4.3||May 31, 2022|
|0.4.0-pre.0||Jan 18, 2022|
|0.3.2||Nov 17, 2021|
#658 in Cryptography
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Used in 705 crates (12 directly)
RustCrypto: Cryptographic Big Integers
Pure Rust implementation of a big integer library which has been designed from the ground-up for use in cryptographic applications.
no_std-friendly implementations of modern formulas
using const generics.
- No heap allocations.
- Constant-time by default. Variable-time functions are explicitly marked as such.
- Leverage what is possible today with const generics on
const fnas much as possible, including decoding big integers from bytes/hex and performing arithmetic operations on them, with the goal of being able to compute values at compile-time.
Minimum Supported Rust Version
This crate requires Rust 1.57 at a minimum.
We may change the MSRV in the future, but it will be accompanied by a minor version bump.
Licensed under either of:
at your option.
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.