Cargo Features

tcp-channel-server has no features set by default.

[dependencies]
tcp-channel-server = { version = "0.1.1", features = ["tls"] }
tls = openssl, openssl-sys, tokio-openssl

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.

openssl tls?
openssl-sys tls?
tokio-openssl tls?