This is an integration between the Rustls TLS stack and the hyper HTTP library.

Release history

Release history can be found on GitHub.

License

hyper-rustls is distributed under the following three licenses:

• Apache License version 2.0.
• MIT license.
• ISC license.

These are included as LICENSE-APACHE, LICENSE-MIT and LICENSE-ISC respectively. You may use this software under the terms of any of these licenses, at your option.

Running examples

server

cargo run --example server

client

cargo run --example client "https://docs.rs/hyper-rustls/latest/hyper_rustls/"

Crate features

This crate exposes a number of features to add support for different portions of hyper-util, rustls, and other dependencies.

Feature flag	Enabled by default	Description
aws-lc-rs	yes	Enables use of the AWS-LC backend for rustls
http1	yes	Enables HTTP/1 support in hyper-util
http2	no	Enables HTTP/2 support in hyper-util
webpki-tokio	no	Uses a compiled-in set of root certificates trusted by Mozilla (via webpki-roots)
native-tokio	yes	Use the platform's native certificate store at runtime (via rustls-native-certs)
rustls-platform-verifier	no	Use the operating system's verifier for certificate verification (via rustls-platform-verifier)
ring	no	Enables use of the ring backend for rustls
tls12	yes	Enables support for TLS 1.2 (only TLS 1.3 supported when disabled)
logging	yes	Enables logging of protocol-level diagnostics and errors via log
fips	no	Enables support for using a FIPS 140-3 compliant backend via AWS-LC (enables aws-lc-rs feature)