Lib.rs

Cargo Features

[dependencies]
winter-crypto = { version = "0.13.1", default-features = false, features = ["std", "concurrent"] }

default = std

The std feature is set by default whenever winter-crypto is added without default-features = false somewhere in the dependency tree.

std default concurrent?

Enables std of blake3, winter-math, sha3 ^0.10, and winter-utils

blake3:

Enables std::io traits, including impl Write for Hasher, impl Read and Seek for OutputReader, and the Hasher::update_reader method. This feature is enabled by default. (Previously this also controlled runtime CPU feature detection on x86, but now we use the no-std-compatible cpufeatures crate for that.) Also enables the std feature of the constant_time_eq dependency, which toggles a runtime feature check on 64-bit ARM targets.

concurrent = std

Enables concurrent of winter-utils

Affects merkle::concurrent…