p256

library0.13.2rscratesunverified

Pure Rust implementation of the NIST P-256 elliptic curve with support for ECDH, ECDSA, and curve arithmetic.

# Cargo.toml
[dependencies]
p256 = "0.13.2"

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INSTALL

IMPORT

SIG · P256

p256

cryptorustv0.13.2

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

SigningKey

✓ use p256::ecdsa::SigningKey;

Generate a P-256 ECDSA signing key and sign a message.

use p256::ecdsa::{SigningKey, signature::Signer}; use rand_core::OsRng; fn main() { let signing_key = SigningKey::random(&mut OsRng); let message = b"hello world"; let signature = signing_key.sign(message); println!("Signature: {:?}", signature); }

Debug

Known issues

gotchaRequires the `ecdsa` feature for ECDSA functionality.

fix

Add `features = ["ecdsa"]` to the p256 dependency in Cargo.toml.

affects: >=0.10.0

Upgrade

Version history

0.13.2latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

9 hits · last 30 days

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Resources

githubhttps://github.com/RustCrypto/elliptic-curves ↗

homepagehttps://github.com/RustCrypto/elliptic-curves/tree/master/p256 ↗

docshttps://docs.rs/p256/ ↗