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Upgrade Hyper
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parent
5df705a41f
commit
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42 changed files with 872 additions and 891 deletions
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@ -21,14 +21,17 @@ mod mime_classifier;
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mod resource_thread;
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mod subresource_integrity;
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use core::convert::Infallible;
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use core::pin::Pin;
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use crossbeam_channel::{unbounded, Sender};
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use devtools_traits::DevtoolsControlMsg;
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use embedder_traits::resources::{self, Resource};
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use embedder_traits::{EmbedderProxy, EventLoopWaker};
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use futures::{Future, Stream};
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use futures::future::ready;
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use futures::StreamExt;
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use hyper::server::conn::Http;
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use hyper::server::Server as HyperServer;
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use hyper::service::service_fn_ok;
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use hyper::service::{make_service_fn, service_fn};
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use hyper::{Body, Request as HyperRequest, Response as HyperResponse};
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use net::connector::{create_tls_config, ConnectionCerts, ExtraCerts, ALPN_H2_H1};
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use net::fetch::cors_cache::CorsCache;
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@ -40,20 +43,27 @@ use net_traits::filemanager_thread::FileTokenCheck;
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use net_traits::request::Request;
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use net_traits::response::Response;
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use net_traits::{FetchTaskTarget, ResourceFetchTiming, ResourceTimingType};
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use openssl::ssl::{SslAcceptor, SslFiletype, SslMethod};
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use openssl::ssl::{Ssl, SslAcceptor, SslFiletype, SslMethod};
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use servo_arc::Arc as ServoArc;
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use servo_url::ServoUrl;
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use std::net::TcpListener as StdTcpListener;
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use std::path::PathBuf;
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use std::sync::{Arc, Mutex, Weak};
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use tokio::net::TcpListener;
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use tokio::reactor::Handle;
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use tokio::runtime::Runtime;
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use tokio_openssl::SslAcceptorExt;
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use tokio::net::TcpStream;
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use tokio::runtime::{Builder, Runtime};
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use tokio_openssl::SslStream;
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use tokio_stream::wrappers::TcpListenerStream;
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use tokio_test::block_on;
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lazy_static! {
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pub static ref HANDLE: Mutex<Runtime> = Mutex::new(Runtime::new().unwrap());
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pub static ref HANDLE: Mutex<Runtime> = Mutex::new(
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Builder::new_multi_thread()
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.enable_io()
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.worker_threads(10)
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.build()
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.unwrap()
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);
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}
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const DEFAULT_USER_AGENT: &'static str = "Such Browser. Very Layout. Wow.";
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@ -134,33 +144,34 @@ fn fetch(request: &mut Request, dc: Option<Sender<DevtoolsControlMsg>>) -> Respo
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fn fetch_with_context(request: &mut Request, mut context: &mut FetchContext) -> Response {
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let (sender, receiver) = unbounded();
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let mut target = FetchResponseCollector { sender: sender };
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block_on(methods::fetch(request, &mut target, &mut context));
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receiver.recv().unwrap()
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block_on(async move {
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methods::fetch(request, &mut target, &mut context).await;
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receiver.recv().unwrap()
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})
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}
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fn fetch_with_cors_cache(request: &mut Request, cache: &mut CorsCache) -> Response {
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let (sender, receiver) = unbounded();
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let mut target = FetchResponseCollector { sender: sender };
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block_on(methods::fetch_with_cors_cache(
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request,
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cache,
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&mut target,
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&mut new_fetch_context(None, None, None),
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));
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receiver.recv().unwrap()
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block_on(async move {
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methods::fetch_with_cors_cache(
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request,
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cache,
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&mut target,
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&mut new_fetch_context(None, None, None),
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)
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.await;
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receiver.recv().unwrap()
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})
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}
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pub(crate) struct Server {
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pub close_channel: futures::sync::oneshot::Sender<()>,
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pub close_channel: tokio::sync::oneshot::Sender<()>,
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}
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impl Server {
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fn close(self) {
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self.close_channel.send(()).unwrap();
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self.close_channel.send(()).expect("err closing server:");
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}
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}
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@ -172,19 +183,26 @@ where
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let listener = StdTcpListener::bind("0.0.0.0:0").unwrap();
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let url_string = format!("http://localhost:{}", listener.local_addr().unwrap().port());
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let url = ServoUrl::parse(&url_string).unwrap();
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let (tx, rx) = futures::sync::oneshot::channel::<()>();
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let server = HyperServer::from_tcp(listener)
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.unwrap()
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.serve(move || {
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let handler = handler.clone();
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service_fn_ok(move |req: HyperRequest<Body>| {
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let mut response = HyperResponse::new(Vec::<u8>::new().into());
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handler(req, &mut response);
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response
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let (tx, rx) = tokio::sync::oneshot::channel::<()>();
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let server = async move {
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HyperServer::from_tcp(listener)
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.unwrap()
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.serve(make_service_fn(move |_| {
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let handler = handler.clone();
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ready(Ok::<_, Infallible>(service_fn(
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move |req: HyperRequest<Body>| {
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let mut response = HyperResponse::new(Vec::<u8>::new().into());
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handler(req, &mut response);
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ready(Ok::<_, Infallible>(response))
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},
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)))
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}))
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.with_graceful_shutdown(async move {
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rx.await.ok();
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})
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})
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.with_graceful_shutdown(rx)
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.map_err(|_| ());
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.await
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.expect("Could not start server");
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};
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HANDLE.lock().unwrap().spawn(server);
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let server = Server { close_channel: tx };
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@ -197,43 +215,64 @@ where
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{
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let handler = Arc::new(handler);
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let listener = StdTcpListener::bind("[::0]:0").unwrap();
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let listener = TcpListener::from_std(listener, &Handle::default()).unwrap();
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let listener = HANDLE
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.lock()
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.unwrap()
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.block_on(async move { TcpListener::from_std(listener).unwrap() });
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let url_string = format!("http://localhost:{}", listener.local_addr().unwrap().port());
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let mut listener = TcpListenerStream::new(listener);
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let url = ServoUrl::parse(&url_string).unwrap();
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let (tx, mut rx) = tokio::sync::oneshot::channel::<()>();
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let server = listener.incoming().map_err(|_| ()).for_each(move |sock| {
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let mut tls_server_config = SslAcceptor::mozilla_intermediate_v5(SslMethod::tls()).unwrap();
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tls_server_config
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.set_certificate_file(&cert_path, SslFiletype::PEM)
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.unwrap();
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tls_server_config
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.set_private_key_file(&key_path, SslFiletype::PEM)
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.unwrap();
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let server = async move {
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loop {
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let stream = tokio::select! {
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stream = listener.next() => stream,
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_ = &mut rx => break
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};
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let handler = handler.clone();
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tls_server_config
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.build()
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.accept_async(sock)
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.map_err(|_| ())
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.and_then(move |ssl| {
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Http::new()
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.serve_connection(
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ssl,
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service_fn_ok(move |req: HyperRequest<Body>| {
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let mut response = HyperResponse::new(Vec::<u8>::new().into());
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handler(req, &mut response);
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response
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}),
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)
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.map_err(|_| ())
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})
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});
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let stream = match stream {
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Some(stream) => stream.expect("Could not accept stream: "),
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_ => break,
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};
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let (tx, rx) = futures::sync::oneshot::channel::<()>();
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let server = server
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.select(rx.map_err(|_| ()))
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.map(|_| ())
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.map_err(|_| ());
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let stream = stream.into_std().unwrap();
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stream
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.set_read_timeout(Some(std::time::Duration::new(5, 0)))
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.unwrap();
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let stream = TcpStream::from_std(stream).unwrap();
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let mut tls_server_config =
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SslAcceptor::mozilla_intermediate_v5(SslMethod::tls()).unwrap();
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tls_server_config
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.set_certificate_file(&cert_path, SslFiletype::PEM)
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.unwrap();
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tls_server_config
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.set_private_key_file(&key_path, SslFiletype::PEM)
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.unwrap();
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let tls_server_config = tls_server_config.build();
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let ssl = Ssl::new(tls_server_config.context()).unwrap();
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let mut stream = SslStream::new(ssl, stream).unwrap();
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let _ = Pin::new(&mut stream).accept().await;
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let handler = handler.clone();
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let _ = Http::new()
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.serve_connection(
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stream,
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service_fn(move |req: HyperRequest<Body>| {
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let mut response = HyperResponse::new(Body::empty());
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handler(req, &mut response);
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ready(Ok::<_, Infallible>(response))
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}),
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)
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.await;
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}
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};
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HANDLE.lock().unwrap().spawn(server);
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