1 files changed, 31 insertions, 36 deletions

diff --git a/src/main.rs b/src/main.rs
index aa13609..5230434 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -4,6 +4,7 @@
 pub mod config;
 pub mod error;
 pub mod files;
+pub mod helper;
 pub mod limiter;
 pub mod proxy;
 
@@ -15,6 +16,7 @@ use crate::{
 use anyhow::{anyhow, bail, Context, Result};
 use error::ServiceError;
 use futures::future::try_join_all;
+use helper::TokioIo;
 use http_body_util::{combinators::BoxBody, BodyExt};
 use hyper::{
     body::Incoming,
@@ -27,11 +29,7 @@ use hyper::{
 use limiter::Limiter;
 use log::{debug, error, info, warn};
 use std::{fs::File, io::BufReader, net::SocketAddr, path::Path, process::exit, sync::Arc};
-use tokio::{
-    io::{AsyncRead, AsyncWrite},
-    net::TcpListener,
-    signal::ctrl_c,
-};
+use tokio::{net::TcpListener, signal::ctrl_c};
 use tokio_rustls::TlsAcceptor;
 
 pub struct State {
@@ -90,18 +88,17 @@ async fn serve_http(state: Arc<State>) -> Result<()> {
         None => return Ok(()),
     };
 
-    let listen_futs: Result<Vec<()>> = try_join_all(http_config.bind
-        .iter()
-        .map(|e| async {
-            let l = TcpListener::bind(e.clone()).await?;
-            loop {
-                let (stream, addr) = l.accept().await.context("accepting connection")?;
-                debug!("connection from {addr}");
-                let config = state.clone();
-                tokio::spawn(async move { serve_stream(config, stream, addr).await });
-            }
-        }))
-        .await;
+    let listen_futs: Result<Vec<()>> = try_join_all(http_config.bind.iter().map(|e| async {
+        let l = TcpListener::bind(e.clone()).await?;
+        loop {
+            let (stream, addr) = l.accept().await.context("accepting connection")?;
+            debug!("connection from {addr}");
+            let stream = TokioIo(stream);
+            let config = state.clone();
+            tokio::spawn(async move { serve_stream(config, stream, addr).await });
+        }
+    }))
+    .await;
 
     info!("serving http");
 
@@ -129,31 +126,29 @@ async fn serve_https(state: Arc<State>) -> Result<()> {
     };
     let tls_acceptor = Arc::new(TlsAcceptor::from(tls_config));
 
-    let listen_futs: Result<Vec<()>> = try_join_all(https_config.bind
-        .iter()
-        .map(|e| async {
-            let l = TcpListener::bind(e.clone()).await?;
-            loop {
-                let (stream, addr) = l.accept().await.context("accepting connection")?;
-                let state = state.clone();
-                let tls_acceptor = tls_acceptor.clone();
-                tokio::task::spawn(async move {
-                    debug!("connection from {addr}");
-                    match tls_acceptor.accept(stream).await {
-                        Ok(stream) => serve_stream(state, stream, addr).await,
-                        Err(e) => warn!("error accepting tls: {e}"),
-                    };
-                });
-            }
-        }))
-        .await;
+    let listen_futs: Result<Vec<()>> = try_join_all(https_config.bind.iter().map(|e| async {
+        let l = TcpListener::bind(e.clone()).await?;
+        loop {
+            let (stream, addr) = l.accept().await.context("accepting connection")?;
+            let state = state.clone();
+            let tls_acceptor = tls_acceptor.clone();
+            tokio::task::spawn(async move {
+                debug!("connection from {addr}");
+                match tls_acceptor.accept(stream).await {
+                    Ok(stream) => serve_stream(state, TokioIo(stream), addr).await,
+                    Err(e) => warn!("error accepting tls: {e}"),
+                };
+            });
+        }
+    }))
+    .await;
 
     info!("serving https");
     listen_futs?;
     Ok(())
 }
 
-pub async fn serve_stream<T: AsyncRead + AsyncWrite + Unpin + Send + 'static>(
+pub async fn serve_stream<T: Unpin + Send + 'static + hyper::rt::Read + hyper::rt::Write>(
     state: Arc<State>,
     stream: T,
     addr: SocketAddr,