Crate tonic_tls 

A tls adaptor for tonic.

Supports various tls backend:

• native_tls in mod [native].
• openssl in mod [openssl].
• rustls in mod [rustls].
• schannel in mod [schannel].

For full examples see examples. Server example for openssl:

Examples

Server example:

use openssl::ssl::SslAcceptor;
use tonic_tls::openssl::TlsIncoming;
let addr = "127.0.0.1:1322".parse().unwrap();
let inc = TlsIncoming::new(TcpIncoming::bind(addr).unwrap(), acceptor);
Server::builder()
   .add_service(some_service)
   .serve_with_incoming(inc);

Client example:

async fn connect_tonic_channel(
    endpoint: tonic::transport::Endpoint,
    ssl_conn: openssl::ssl::SslConnector
) -> tonic::transport::Channel {
    endpoint.connect_with_connector(tonic_tls::openssl::TlsConnector::new(
        &endpoint,
        ssl_conn,
       "localhost".to_string(),
    )).await.unwrap()
}

Constants

ALPN_H2

A const that contains the on the wire h2 alpn value to pass to tls backends.

Traits

TlsAcceptor

Trait for abstracting tls backend’s stream accept impl. Not intended to be used directly by applications. To add a new tls backend, this trait needs to be implemented, and the implementation needs to be passed to incoming_inner.

TlsConnector

Not intended to be used by applications directly. To add a new tls backend, implement this and pass it into connector_inner.

Functions

connector_inner

Not intended to be used by applications directly. Applications should use the tls backend api, for example [super::openssl::connector]

incoming_inner

Wraps the incoming stream into a tls stream. Use this only when implementing tls backends. For applications, use a tls backend instead. For example incomming.

Type Aliases

Error

Common boxed error.