# tokio-rustls
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Asynchronous TLS/SSL streams for [Tokio](https://tokio.rs/) using
[Rustls](https://github.com/ctz/rustls).
### Basic Structure of a Client
```rust
use webpki::DNSNameRef;
use tokio_rustls::{ TlsConnector, rustls::ClientConfig };
// ...
let mut config = ClientConfig::new();
config.root_store.add_server_trust_anchors(&webpki_roots::TLS_SERVER_ROOTS);
let config = TlsConnector::from(Arc::new(config));
let dnsname = DNSNameRef::try_from_ascii_str("www.rust-lang.org").unwrap();
TcpStream::connect(&addr)
.and_then(move |socket| config.connect(dnsname, socket))
// ...
```
### Client Example Program
See [examples/client](examples/client/src/main.rs). You can run it with:
```sh
cd examples/client
cargo run -- hsts.badssl.com
```
### Server Example Program
See [examples/server](examples/server/src/main.rs). You can run it with:
```sh
cd examples/server
cargo run -- 127.0.0.1 --cert mycert.der --key mykey.der
```
### License & Origin
This project is licensed under either of
* Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
http://www.apache.org/licenses/LICENSE-2.0)
* MIT license ([LICENSE-MIT](LICENSE-MIT) or
http://opensource.org/licenses/MIT)
at your option.
This started as a fork of [tokio-tls](https://github.com/tokio-rs/tokio-tls).
### Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted
for inclusion in tokio-rustls by you, as defined in the Apache-2.0 license, shall be
dual licensed as above, without any additional terms or conditions.