Lib.rs

Cargo Features

[dependencies]
k256_flow = { version = "1.0.0", default-features = false, features = ["arithmetic", "bits", "digest", "ecdh", "ecdsa", "expose-field", "jwk", "keccak256", "pem", "pkcs8", "sha256", "std", "test-vectors"] }

default = arithmetic, ecdsa, pkcs8, sha256, std

These default features are set whenever k256_flow is added without default-features = false somewhere in the dependency tree.

arithmetic default bits? ecdh? ecdsa expose-field?

Enables arithmetic of elliptic-curve-flow

Affects k256_flow::NonZeroScalar, k256_flow::PublicKey…

bits = arithmetic

Enables bits of elliptic-curve-flow

Affects k256_flow::ScalarBits…

digest ecdsa keccak256? sha256

Enables digest and hazmat of ecdsa-flow

optional dependencies

ecdh = arithmetic

Enables ecdh of elliptic-curve-flow

Affects k256_flow::ecdh…

ecdsa default = arithmetic, digest

Enables sign and verify of ecdsa-flow

expose-field = arithmetic

jwk

Enables jwk of elliptic-curve-flow

keccak256 = digest, sha3

pem = pkcs8

Enables pem of elliptic-curve-flow

pkcs8 default pem?

Enables pkcs8 of elliptic-curve-flow

sha256 default = digest, sha3

std default

TODO: use weak activation for ecdsa-core/std when available

Enables std of ecdsa-flow and elliptic-curve-flow

test-vectors = hex-literal

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

ecdsa-core digest? ecdsa std

Enables ecdsa-flow

Affects k256_flow::ecdsa…

hex-literal test-vectors?

Enables hex-literal ^0.3

sha3 keccak256? sha256

Enables sha3 ^0.9