Cargo Features

one-time has no features set by default.

[dependencies]
one-time = { version = "0.1.0", features = ["std", "libc"] }
std = thiserror

Enables std of hmac ^0.11

Affects totp::totp_now

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.

thiserror std?

Enables thiserror ^1

libc implicit feature

Enables libc

libc:

Raw FFI bindings to platform libraries like libc

Affects totp::totp_now