Cargo Features

[dependencies]
rustls-cng-crypto = { version = "0.1.0", default-features = false, features = ["fips", "tls12"] }
default = tls12

The tls12 feature is set by default whenever rustls-cng-crypto is added without default-features = false somewhere in the dependency tree.

fips
tls12 default

Enables tls12 of rustls

Use aws_lc_rs to test our provider