#signature #nist #cortex-m #no-std

no-std p256-cortex-m4

Idiomatic, misuse-resistent bindings to P256-Cortex-M4

3 releases

0.1.0-alpha.6 Dec 31, 2021
0.1.0-alpha.5 May 2, 2021
0.1.0-alpha.4 Mar 25, 2021
0.1.0-alpha.3 Mar 21, 2021

#16 in #nist

Download history 48/week @ 2024-12-07 121/week @ 2024-12-14 4/week @ 2024-12-21 10/week @ 2024-12-28 120/week @ 2025-01-04 35/week @ 2025-01-11 58/week @ 2025-01-18 17/week @ 2025-01-25 18/week @ 2025-02-01 23/week @ 2025-02-08 49/week @ 2025-02-15 38/week @ 2025-02-22 69/week @ 2025-03-01 45/week @ 2025-03-08 130/week @ 2025-03-15 97/week @ 2025-03-22

353 downloads per month
Used in 4 crates (via trussed)

MIT license

33KB
561 lines

p256-cortex-m4

Fast NIST P256 signatures for Cortex-M4 microcontrollers

What is this?

Idiomatic, misuse-resistant bindings for the glorious and ultra-fast P256-Cortex-M4 ECDH and ECDSA implementation.

Building / Usage

On platforms other than Cortex-M4 and Cortex-M33, the implementation from p256 is re-used, with the same (simplified) API.

If this fallback is not desired, deactivate the non-cortex-m4-fallback feature.

License

P256-Cortex-M4 is licensed under MIT, as are these bindings.

Dependencies

~0.5–1.7MB
~39K SLoC