Rust Translator

This is a base package for WirePact translators written in Rust. It allows developers to write translators for WirePact with minimal effort.

A translator is created via a struct that implements the Translator trait. To start a translator, use the run_translator() function that takes a config to run the translator. One may configure the port of both servers (inbound and outbound gRPC server) as well as the common name and the address for the PKI.

A translator must return ingress and egress results to signal to the translator which action is shall take. An example (base structure) of a translator can be found in examples/translator_base.

Essentially, a translator can be started as follows:

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    run_translator(&TranslatorConfig {
        pki_address: "http://pki:8080".to_string(),
        common_name: "demo translator".to_string(),
        ingress_port: 50051,
        egress_port: 50052,
        translator: Arc::new(TestTranslator {}),
    })
    .await?;

    Ok(())
}