Module ecc 

Elliptic curve cryptography: ECDSA, EdDSA.

Re-exports

pub use ecdsa::compress_pubkey;

pub use ecdsa::decompress_pubkey;

Modules

curve

Elliptic curve point operations on short Weierstrass curves y^2 = x^3 + ax + b.

curves

High-level curve API: Curve trait + per-curve unit structs.

ecdh

Elliptic Curve Diffie-Hellman (ECDH) on short Weierstrass curves.

ecdsa

ECDSA signing / verifying primitives (FIPS 186-5) with deterministic nonces (RFC 6979).

ed448

Ed448 (RFC 8032 §5.2) — EdDSA over edwards448 (“Goldilocks”).

eddsa

EdDSA digital signatures (RFC 8032).

field

Prime field arithmetic for the short-Weierstrass curves (NIST P-256/384/521, secp256k1, Brainpool) plus the Curve25519/Curve448 prime constants.

x448

X448 Diffie-Hellman key agreement on Curve448 (RFC 7748).

x25519

X25519 Diffie-Hellman key agreement on Curve25519 (RFC 7748).