diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2cda643..c542d9c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 0.4.0
+
+Tokio has been somewhat purged.
+
+The gemini module now includes a document builder and rendering tool.
+
 ## 0.3.0
 
 ### maj
diff --git a/Cargo.toml b/Cargo.toml
index 98025f6..d707c35 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,36 +15,41 @@ num = "0.2"
 num-derive = "0.3"
 num-traits = "0.2"
 rustls = { version = "0.18", optional = true, features = ["dangerous_configuration"] }
+tokio-rustls = { version = "0.14", features = ["dangerous_configuration"], optional = true }
 webpki = { version = "0.21.0", optional = true }
 webpki-roots = { version = "0.20", optional = true }
-tokio-rustls = { version = "0.14", features = ["dangerous_configuration"], optional = true }
-tokio-io-timeout = "0.4"
+tokio = { version = "0.2", features = ["full"], optional = true }
+async-tls = { default-features = false, optional = true, git = "https://github.com/Xe/async-tls" }
+async-std = { version = "1.6", optional = true }
 log = "0.4"
 url = "2"
 thiserror = "1"
 structopt = "0.3"
+once_cell = "1.4"
 
 [dev-dependencies]
 pretty_env_logger = "0.4"
 
-[dependencies.tokio]
-version = "0.2"
-features = [
-    "macros",
-    "net",
-    "tcp",
-    "io-util",
-    "rt-threaded",
-    "time",
-    "stream"
-]
-optional = true
-
 [features]
 default = ["client", "server"]
 
-client = ["rustls", "webpki", "webpki-roots", "tokio", "tokio-rustls"]
-server = ["rustls", "webpki", "webpki-roots", "tokio", "async-trait", "tokio-rustls"]
+client = [
+  "tokio-rustls",
+  "webpki",
+  "webpki-roots",
+  "tokio",
+  "async-std",
+  "async-tls/client"
+]
+
+server = [
+  "rustls",
+  "webpki",
+  "webpki-roots",
+  "async-trait",
+  "async-std",
+  "async-tls/server"
+]
 
 [workspace]
 members = [
diff --git a/VERSION b/VERSION
index 0d91a54..1d0ba9e 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.3.0
+0.4.0
diff --git a/majc/Cargo.toml b/majc/Cargo.toml
index ae85c61..0b7048f 100644
--- a/majc/Cargo.toml
+++ b/majc/Cargo.toml
@@ -11,7 +11,6 @@ cursive = "0.15"
 log = "0.4"
 url = "2"
 webpki = "0.21.0"
-tokio-rustls = { version = "0.14", features = ["dangerous_configuration"] }
 rustls = { version = "0.18", features = ["dangerous_configuration"] }
 smol = { version = "0.3", features = ["tokio02"] }
 
diff --git a/majc/src/gemini.rs b/majc/src/gemini.rs
index 7ccb3ac..d779b03 100644
--- a/majc/src/gemini.rs
+++ b/majc/src/gemini.rs
@@ -7,7 +7,7 @@ use cursive::{
 };
 use maj::{self, Response};
 use std::str;
-use tokio_rustls::rustls::ClientConfig;
+use rustls::ClientConfig;
 
 /// The state of the browser.
 #[derive(Clone)]
diff --git a/majc/src/tls.rs b/majc/src/tls.rs
index 7a6e853..95a2b7b 100644
--- a/majc/src/tls.rs
+++ b/majc/src/tls.rs
@@ -1,4 +1,3 @@
-use tokio_rustls::rustls;
 use std::sync::Arc;
 
 pub fn config() -> rustls::ClientConfig {
diff --git a/site/Cargo.toml b/site/Cargo.toml
index 87f4df9..d129d87 100644
--- a/site/Cargo.toml
+++ b/site/Cargo.toml
@@ -7,12 +7,12 @@ edition = "2018"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-structopt = "0.3"
-tokio = { version = "0.2", features = ["rt-threaded", "macros"] }
-tokio-rustls = { version = "0.14", features = ["dangerous_configuration"] }
-async-trait = "0"
-pretty_env_logger = "0.4"
-log = "0"
 anyhow = "1"
+async-std = "1.5"
+async-trait = "0"
+log = "0"
+pretty_env_logger = "0.4"
+rustls = { version = "0.18", features = ["dangerous_configuration"] }
+structopt = "0.3"
 
-maj = { path = ".." }
\ No newline at end of file
+maj = { path = "..", features = ["server"], default-features = false }
\ No newline at end of file
diff --git a/site/src/main.rs b/site/src/main.rs
index e96d57a..95e8e10 100644
--- a/site/src/main.rs
+++ b/site/src/main.rs
@@ -1,9 +1,19 @@
+use async_std::task;
+use maj::{
+    gemini::Builder,
+    route, seg,
+    server::{Error, Handler as MajHandler, Request},
+    split, Response,
+};
+use rustls::internal::pemfile::{certs, rsa_private_keys};
+use rustls::{
+    AllowAnyAnonymousOrAuthenticatedClient, Certificate, PrivateKey, RootCertStore, ServerConfig,
+};
 use std::fs::File;
 use std::io::{self, BufReader};
 use std::path::{Path, PathBuf};
+use std::sync::Arc;
 use structopt::StructOpt;
-use tokio_rustls::rustls::internal::pemfile::{certs, rsa_private_keys};
-use tokio_rustls::rustls::{Certificate, NoClientAuth, PrivateKey, ServerConfig};
 
 #[derive(StructOpt, Debug)]
 struct Options {
@@ -42,29 +52,34 @@ fn load_keys(path: &Path) -> io::Result<Vec<PrivateKey>> {
         .map_err(|_| io::Error::new(io::ErrorKind::InvalidInput, "invalid key"))
 }
 
-#[tokio::main]
-async fn main() -> Result<(), maj::server::Error> {
+fn main() -> Result<(), maj::server::Error> {
     pretty_env_logger::init();
     let opts = Options::from_args();
     let certs = load_certs(&opts.cert)?;
     let mut keys = load_keys(&opts.key)?;
 
-    log::info!("{:?}", opts);
+    log::info!(
+        "serving gemini://{} on {}:{}",
+        opts.hostname,
+        opts.host,
+        opts.port
+    );
 
-    let mut config = ServerConfig::new(NoClientAuth::new());
+    let mut config = ServerConfig::new(AllowAnyAnonymousOrAuthenticatedClient::new(
+        RootCertStore::empty(),
+    ));
     config
         .set_single_cert(certs, keys.remove(0))
         .map_err(|err| io::Error::new(io::ErrorKind::InvalidInput, err))?;
 
-    maj::server::serve(
-        &Handler {
+    task::block_on(maj::server::serve(
+        Arc::new(Handler {
             hostname: opts.hostname,
-        },
+        }),
         config,
         opts.host,
         opts.port,
-    )
-    .await?;
+    ))?;
 
     Ok(())
 }
@@ -73,50 +88,48 @@ struct Handler {
     hostname: String,
 }
 
-fn index() -> Result<maj::Response, maj::server::Error> {
+async fn index() -> Result<maj::Response, maj::server::Error> {
     let msg = include_bytes!("index.gmi");
-
-    Ok(maj::Response {
-        status: maj::StatusCode::Success,
-        meta: "text/gemini".to_string(),
-        body: msg.to_vec(),
-    })
+    Ok(Response::gemini(msg.to_vec()))
 }
 
-fn majc() -> Result<maj::Response, maj::server::Error> {
+async fn majc() -> Result<maj::Response, maj::server::Error> {
     let msg = include_bytes!("majc.gmi");
+    Ok(Response::gemini(msg.to_vec()))
+}
 
-    Ok(maj::Response {
-        status: maj::StatusCode::Success,
-        meta: "text/gemini".to_string(),
-        body: msg.to_vec(),
-    })
+async fn need_cert(req: Request) -> Result<Response, Error> {
+    match req.certs {
+        None => Ok(Response::need_cert("test")),
+        Some(certs) => Ok(Response::render(
+            Builder::new()
+                .heading(1, "Cert test")
+                .text(format!("{:?}", certs))
+                .build(),
+        )),
+    }
 }
 
 #[async_trait::async_trait]
-impl maj::server::Handler for Handler {
-    async fn handle(&self, r: maj::server::Request) -> Result<maj::Response, maj::server::Error> {
-        if r.url.has_host() && r.url.host_str().unwrap().to_string() != self.hostname {
-            return Ok(maj::Response {
-                status: maj::StatusCode::ProxyRequestRefused,
-                meta: "Wrong host".to_string(),
-                body: vec![],
-            });
+impl MajHandler for Handler {
+    async fn handle(&self, req: Request) -> Result<Response, Error> {
+        if req.url.has_host() && req.url.host_str().unwrap().to_string() != self.hostname {
+            return Ok(Response::no_proxy());
         }
 
-        match r.url.path() {
-            "" => Ok(maj::Response {
-                status: maj::StatusCode::PermanentRedirect,
-                meta: format!("gemini://{}/", self.hostname),
-                body: vec![],
-            }),
-            "/" => index(),
-            "/majc" => majc(),
-            _ => Ok(maj::Response {
-                status: maj::StatusCode::NotFound,
-                meta: "Not found".to_string(),
-                body: vec![],
-            }),
+        if req.url.path() == "" {
+            return Ok(Response::perm_redirect(format!(
+                "gemini://{}/",
+                self.hostname
+            )));
         }
+
+        route!(req.url.path(), {
+            (/) => index().await;
+            (/"cert") => need_cert(req).await;
+            (/"majc") => majc().await;
+        });
+
+        Ok(Response::not_found())
     }
 }
diff --git a/site/src/majc.gmi b/site/src/majc.gmi
index 93ba93a..80c3f74 100644
--- a/site/src/majc.gmi
+++ b/site/src/majc.gmi
@@ -1,39 +1,24 @@
-# majc
 ```
-                      __
-  _____  _____       |__|  ____  
- /     \ \__  \      |  |_/ ___\ 
-|  Y Y  \ / __ \_    |  |\  \___ 
-|__|_|  /(____  //\__|  | \___  >
-      \/      \/ \______|     \/
+                          __
+      _____  _____       |__|  ____  
+     /     \ \__  \      |  |_/ ___\ 
+    |  Y Y  \ / __ \_    |  |\  \___ 
+    |__|_|  /(____  //\__|  | \___  >
+          \/      \/ \______|     \/
 ```
+
 A curses client for Gemini!
 
 ## Homepage
 The main homepage for majc is on tulpa.dev:
 => https://tulpa.dev/cadey/maj
 
-## Installation
-majc can be installed using Nix:
-
-```
-$ nix-env -if https://tulpa.dev/cadey/maj/archive/master.tar.gz -A majc
-```
-
-Then you can run it with `majc`:
-
-```
-$ majc
-```
-
 ## Important Keys
 <esc>: opens the menubar
 c: closes the active window
 o: prompts to open a URL
+h: shows history
+l: shows active links in the page
 q: quits majc
 ?: shows this screen
 ~: toggles the debug logging pane
-
----
-
-=> / Go back
diff --git a/src/gemini.rs b/src/gemini.rs
index faf88a2..fee4916 100644
--- a/src/gemini.rs
+++ b/src/gemini.rs
@@ -1,6 +1,79 @@
 /// This module implements a simple text/gemini parser based on the description
 /// here: https://gemini.circumlunar.space/docs/specification.html
-use std::io::Write;
+use std::io::{self, Write};
+
+/// Build a gemini document up from a series of nodes.
+#[derive(Default)]
+pub struct Builder {
+    nodes: Vec<Node>,
+}
+
+impl Builder {
+    pub fn new() -> Builder {
+        Builder::default()
+    }
+
+    pub fn text<T: Into<String>>(mut self, data: T) -> Builder {
+        self.nodes.push(Node::Text(data.into()));
+        self
+    }
+
+    pub fn link<T: Into<String>>(mut self, to: T, name: Option<String>) -> Builder {
+        self.nodes.push(Node::Link {
+            to: to.into(),
+            name: name,
+        });
+        self
+    }
+
+    pub fn preformatted<T: Into<String>>(mut self, data: T) -> Builder {
+        self.nodes.push(Node::Preformatted(data.into()));
+        self
+    }
+
+    pub fn heading<T: Into<String>>(mut self, level: u8, body: T) -> Builder {
+        self.nodes.push(Node::Heading {
+            level: level,
+            body: body.into(),
+        });
+        self
+    }
+
+    pub fn list_item<T: Into<String>>(mut self, item: T) -> Builder {
+        self.nodes.push(Node::ListItem(item.into()));
+        self
+    }
+
+    pub fn quote<T: Into<String>>(mut self, body: T) -> Builder {
+        self.nodes.push(Node::Quote(body.into()));
+        self
+    }
+
+    pub fn build(self) -> Vec<Node> {
+        self.nodes
+    }
+}
+
+/// Render a set of nodes as a document to a writer.
+pub fn render(nodes: Vec<Node>, out: &mut impl Write) -> io::Result<()> {
+    use Node::*;
+
+    for node in nodes {
+        match node {
+            Text(body) => write!(out, "{}\n", body)?,
+            Link{to, name} => match name {
+                Some(name) => write!(out, "{} {}\n", to, name)?,
+                None => write!(out, "{}\n", to)?,
+            },
+            Preformatted(body) => write!(out, "```\n{}\n```\n", body)?,
+            Heading { level, body} => write!(out, "{} {}\n", "#".repeat(level as usize), body)?,
+            ListItem(body) => write!(out, "* {}\n", body)?,
+            Quote(body) => write!(out, "> {}\n", body)?,
+        };
+    }
+
+    Ok(())
+}
 
 /// Individual nodes of the document. Each node correlates to a line in the file.
 #[derive(Debug, PartialEq, Eq)]
diff --git a/src/response.rs b/src/response.rs
index 46b0cf2..61c4fcb 100644
--- a/src/response.rs
+++ b/src/response.rs
@@ -1,6 +1,6 @@
-use crate::StatusCode;
+use crate::{gemini, StatusCode};
 use num::FromPrimitive;
-use std::io::{prelude::*, ErrorKind, self};
+use std::io::{self, prelude::*, ErrorKind};
 
 /// A Gemini response as specified in [the spec](https://gemini.circumlunar.space/docs/specification.html).
 #[derive(Default)]
@@ -10,6 +10,67 @@ pub struct Response {
     pub body: Vec<u8>,
 }
 
+impl Response {
+    pub fn gemini(body: Vec<u8>) -> Response {
+        Response {
+            status: StatusCode::Success,
+            meta: "text/gemini".to_string(),
+            body: body,
+        }
+    }
+
+    pub fn render(body: Vec<gemini::Node>) -> Response {
+        let mut buf: Vec<u8> = vec![];
+        gemini::render(body, &mut buf).unwrap();
+
+        Response {
+            status: StatusCode::Success,
+            meta: "text/gemini".to_string(),
+            body: buf,
+        }
+    }
+
+    pub fn perm_redirect(to: String) -> Response {
+        Response {
+            status: StatusCode::PermanentRedirect,
+            meta: to,
+            body: vec![],
+        }
+    }
+
+    pub fn no_proxy() -> Response {
+        Response {
+            status: StatusCode::ProxyRequestRefused,
+            meta: "Wrong host".to_string(),
+            body: vec![],
+        }
+    }
+
+    pub fn not_found() -> Response {
+        Response {
+            status: StatusCode::NotFound,
+            meta: "Not found".to_string(),
+            body: vec![],
+        }
+    }
+
+    pub fn input<T: Into<String>>(msg: T) -> Response {
+        Response {
+            status: StatusCode::Input,
+            meta: msg.into(),
+            body: vec![],
+        }
+    }
+
+    pub fn need_cert<T: Into<String>>(msg: T) -> Response {
+        Response {
+            status: StatusCode::ClientCertificateRequired,
+            meta: msg.into(),
+            body: vec![],
+        }
+    }
+}
+
 /// The parser state.
 #[derive(Debug)]
 enum State {
@@ -103,7 +164,7 @@ impl Response {
                     }
                     _ => {
                         if data.len() == 1024 {
-                            return Err(Error::ResponseMetaTooLong)
+                            return Err(Error::ResponseMetaTooLong);
                         }
                         data.push(buf[0]);
                     }
@@ -168,11 +229,13 @@ mod tests {
 
         match Response::parse(&mut fin) {
             Ok(_) => panic!("wanted error but didn't get one"),
-            Err(why) => if let ResponseError::ResponseMetaTooLong = why {
-                println!("ok");
-            } else {
-                panic!("wanted ResponseError::ResponseMetaTooLong")
-            },
+            Err(why) => {
+                if let ResponseError::ResponseMetaTooLong = why {
+                    println!("ok");
+                } else {
+                    panic!("wanted ResponseError::ResponseMetaTooLong")
+                }
+            }
         }
     }
 }
diff --git a/src/server/mod.rs b/src/server/mod.rs
index e6fad5f..7d2aba5 100644
--- a/src/server/mod.rs
+++ b/src/server/mod.rs
@@ -1,10 +1,14 @@
 use crate::{Response, StatusCode};
+use async_std::{
+    io::prelude::*,
+    net::{TcpListener, TcpStream},
+    stream::StreamExt,
+    task,
+};
+use async_tls::TlsAcceptor;
 use async_trait::async_trait;
-use rustls::{Certificate, Session};
+use rustls::Certificate;
 use std::{error::Error as StdError, net::SocketAddr, sync::Arc};
-use tokio::io::{AsyncBufReadExt, AsyncWriteExt, BufReader};
-use tokio::{net::TcpListener, stream::StreamExt};
-use tokio_rustls::TlsAcceptor;
 use url::Url;
 
 /// A Gemini request and its associated metadata.
@@ -15,6 +19,16 @@ pub struct Request {
 }
 
 pub type Error = Box<dyn StdError + Sync + Send>;
+type Result<T = ()> = std::result::Result<T, Error>;
+
+#[derive(thiserror::Error, Debug)]
+enum RequestParsingError {
+    #[error("invalid scheme {0}")]
+    InvalidScheme(String),
+
+    #[error("unexpected end of request")]
+    UnexpectedEnd,
+}
 
 #[allow(dead_code, unused_assignments, unused_mut, unused_variables)]
 mod routes;
@@ -22,132 +36,132 @@ pub use routes::*;
 
 #[async_trait]
 pub trait Handler {
-    async fn handle(&self, r: Request) -> Result<Response, Error>;
+    async fn handle(&self, r: Request) -> Result<Response>;
 }
 
 pub async fn serve(
-    h: &(dyn Handler + Sync),
+    h: Arc<dyn Handler + Send + Sync>,
     cfg: rustls::ServerConfig,
     host: String,
     port: u16,
-) -> Result<(), Error>
+) -> Result
 where
 {
     let cfg = Arc::new(cfg);
-    let mut listener = TcpListener::bind(&format!("{}:{}", host, port)).await?;
+    let listener = TcpListener::bind(&format!("{}:{}", host, port)).await?;
     let mut incoming = listener.incoming();
-    let acceptor = TlsAcceptor::from(cfg.clone());
-
-    while let Some(stream) = incoming.next().await {
-        let stream = stream?;
+    let acceptor = Arc::new(TlsAcceptor::from(cfg.clone()));
+    while let Some(Ok(stream)) = incoming.next().await {
+        let h = h.clone();
+        let acceptor = acceptor.clone();
         let addr = stream.peer_addr().unwrap();
-        let fut = async {
-            let acceptor = acceptor.clone();
-            let result = acceptor.accept(stream).await;
+        let port = port.clone();
 
-            if result.is_err() {
-                return;
-            }
-
-            let mut stream = result.unwrap();
-
-            let mut rd = BufReader::new(&mut stream);
-            let mut u = String::new();
-            if let Err(why) = rd.read_line(&mut u).await {
-                log::error!("can't read request from {}: {:?}", addr, why);
-                let _ = stream
-                    .write(format!("{} Invalid URL", StatusCode::BadRequest as u8).as_bytes())
-                    .await;
-                return;
-            }
-            u = u.trim().to_string();
-            if u.len() >= 1025 {
-                let _ = stream
-                    .write(format!("{} URL too long", StatusCode::BadRequest as u8).as_bytes())
-                    .await;
-                return;
-            }
-
-            if u.starts_with("//") {
-                u = format!("gemini:{}", u);
-            }
-
-            match Url::parse(&u) {
-                Err(why) => {
-                    let _ = stream
-                        .write(
-                            format!("{} bad URL: {:?}", StatusCode::BadRequest as u8, why)
-                                .as_bytes(),
-                        )
-                        .await;
-                }
-                Ok(u) => {
-                    if u.scheme() != "gemini" {
-                        let _ = stream
-                            .write(
-                                format!(
-                                    "{} Cannot handle that kind of url",
-                                    StatusCode::ProxyRequestRefused as u8
-                                )
-                                .as_bytes(),
-                            )
-                            .await;
-                        return;
-                    }
-
-                    if let Some(u_port) = u.port() {
-                        if port != u_port {
-                            let _ = stream
-                                .write(
-                                    format!(
-                                        "{} Cannot handle that kind of url",
-                                        StatusCode::ProxyRequestRefused as u8
-                                    )
-                                    .as_bytes(),
-                                )
-                                .await;
-                            return;
-                        }
-                    }
-
-                    tokio::join!(handle(
-                        h,
-                        Request {
-                            url: u.clone(),
-                            certs: stream.get_ref().1.get_peer_certificates(),
-                        },
-                        &mut stream,
-                        addr,
-                    ));
-                }
-            }
-        };
-
-        tokio::join!(fut);
+        task::spawn(handle_request(h, stream, acceptor, addr, port));
     }
 
     Ok(())
 }
 
-async fn handle<T>(h: &(dyn Handler + Sync), req: Request, stream: &mut T, addr: SocketAddr)
+/// Handle a single client session (request + response).
+async fn handle_request(
+    h: Arc<(dyn Handler + Send + Sync)>,
+    stream: TcpStream,
+    acceptor: Arc<TlsAcceptor>,
+    addr: SocketAddr,
+    port: u16,
+) -> Result {
+    // Perform handshake.
+    let mut stream = acceptor.clone().accept(stream).await?;
+
+    match parse_request(&mut stream).await {
+        Ok(url) => {
+            if let Some(u_port) = url.port() {
+                if port != u_port {
+                    let _ = respond(&mut stream, "53", &["Cannot proxy"]).await;
+                    return Ok(());
+                }
+            }
+
+            if url.scheme() != "gemini" {
+                let _ = respond(&mut stream, "53", &["Cannot proxy outside geminispace"]).await;
+                Err(RequestParsingError::InvalidScheme(url.scheme().to_string()))?
+            }
+
+            let req = Request {
+                url: url,
+                certs: stream.peer_certificates(),
+            };
+            handle(h, req, &mut stream, addr).await;
+        }
+        Err(e) => {
+            respond(&mut stream, "59", &["Invalid request."]).await?;
+            log::error!("error from {}: {:?}", addr, e);
+        }
+    }
+    Ok(())
+}
+
+async fn respond<W: Write + Unpin>(mut stream: W, status: &str, meta: &[&str]) -> Result {
+    stream.write_all(status.as_bytes()).await?;
+    stream.write_all(b" ").await?;
+    for m in meta {
+        stream.write_all(m.as_bytes()).await?;
+    }
+    stream.write_all(b"\r\n").await?;
+    Ok(())
+}
+
+/// Return the URL requested by the client.
+async fn parse_request<R: Read + Unpin>(mut stream: R) -> Result<Url> {
+    // Because requests are limited to 1024 bytes (plus 2 bytes for CRLF), we
+    // can use a fixed-sized buffer on the stack, avoiding allocations and
+    // copying, and stopping bad clients from making us use too much memory.
+    let mut request = [0; 1026];
+    let mut buf = &mut request[..];
+    let mut len = 0;
+
+    // Read until CRLF, end-of-stream, or there's no buffer space left.
+    loop {
+        let bytes_read = stream.read(buf).await?;
+        len += bytes_read;
+        if request[..len].ends_with(b"\r\n") {
+            break;
+        } else if bytes_read == 0 {
+            Err(RequestParsingError::UnexpectedEnd)?
+        }
+        buf = &mut request[len..];
+    }
+    let request = std::str::from_utf8(&request[..len - 2])?;
+
+    // Handle scheme-relative URLs.
+    let url = if request.starts_with("//") {
+        Url::parse(&format!("gemini:{}", request))?
+    } else {
+        Url::parse(request)?
+    };
+
+    // Validate the URL. TODO: Check the hostname and port.
+    Ok(url)
+}
+
+async fn handle<T>(h: Arc<(dyn Handler + Send + Sync)>, req: Request, stream: &mut T, addr: SocketAddr)
 where
-    T: AsyncWriteExt + Unpin,
+    T: Write + Unpin,
 {
     let u = req.url.clone();
     match h.handle(req).await {
         Ok(resp) => {
-            stream
+            let _ = stream
                 .write(format!("{} {}\r\n", resp.status as u8, resp.meta).as_bytes())
-                .await
-                .unwrap();
-            stream.write(&resp.body).await.unwrap();
-            log::info!("{}: {} {:?}", addr, u, resp.status);
+                .await;
+            let _ = stream.write(&resp.body).await;
+            log::info!("{}: {} {} {:?}", addr, u, resp.meta, resp.status);
         }
         Err(why) => {
-            stream
+            let _ = stream
                 .write(format!("{} {:?}\r\n", StatusCode::PermanentFailure as u8, why).as_bytes())
-                .await
-                .unwrap();
+                .await;
             log::error!("{}: {}: {:?}", addr, u, why);
         }
     };