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//! Main binary entry point for fatcat implementation.
#![allow(missing_docs)]
// Imports required by this file.
// extern crate <name of this crate>;
extern crate clap;
extern crate fatcat;
extern crate hyper;
extern crate native_tls;
extern crate openssl;
extern crate swagger;
extern crate tokio_proto;
extern crate tokio_tls;
// Imports required by server library.
// extern crate fatcat;
// extern crate swagger;
extern crate chrono;
extern crate futures;
#[macro_use]
extern crate error_chain;
use clap::{App, Arg};
use hyper::server::Http;
use openssl::error::ErrorStack;
use openssl::ssl::{SslAcceptorBuilder, SslMethod};
use openssl::x509::X509_FILETYPE_PEM;
use swagger::auth::AllowAllAuthenticator;
use tokio_proto::TcpServer;
mod server_lib;
// Builds an SSL implementation for Simple HTTPS from some hard-coded file names
fn ssl() -> Result<SslAcceptorBuilder, ErrorStack> {
let mut ssl = SslAcceptorBuilder::mozilla_intermediate_raw(SslMethod::tls())?;
// Server authentication
ssl.set_private_key_file("examples/server-key.pem", X509_FILETYPE_PEM)?;
ssl.set_certificate_chain_file("examples/server-chain.pem")?;
ssl.check_private_key()?;
Ok(ssl)
}
/// Create custom server, wire it to the autogenerated router,
/// and pass it to the web server.
fn main() {
let matches = App::new("server")
.arg(
Arg::with_name("https")
.long("https")
.help("Whether to use HTTPS or not"),
)
.get_matches();
let service_fn = fatcat::server::auth::NewService::new(AllowAllAuthenticator::new(
server_lib::NewService,
"cosmo",
));
let addr = "127.0.0.1:8080"
.parse()
.expect("Failed to parse bind address");
if matches.is_present("https") {
let ssl = ssl().expect("Failed to load SSL keys");
let builder: native_tls::TlsAcceptorBuilder =
native_tls::backend::openssl::TlsAcceptorBuilderExt::from_openssl(ssl);
let tls_acceptor = builder.build().expect("Failed to build TLS acceptor");
TcpServer::new(
tokio_tls::proto::Server::new(Http::new(), tls_acceptor),
addr,
).serve(service_fn);
} else {
// Using HTTP
TcpServer::new(Http::new(), addr).serve(service_fn);
}
}
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