| <!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `/root/.cargo/registry/src/github.com-1ecc6299db9ec823/hyper-0.14.26/src/proto/mod.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>mod.rs - source</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" href="../../../normalize.css"><link rel="stylesheet" href="../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../../../ayu.css" disabled><link rel="stylesheet" href="../../../dark.css" disabled><link rel="stylesheet" href="../../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../../storage.js"></script><script defer src="../../../source-script.js"></script><script defer src="../../../source-files.js"></script><script defer src="../../../main.js"></script><noscript><link rel="stylesheet" href="../../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../../favicon.svg"></head><body class="rustdoc source"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><a class="sidebar-logo" href="../../../hyper/index.html"><div class="logo-container"><img class="rust-logo" src="../../../rust-logo.svg" alt="logo"></div></a></nav><main><div class="width-limiter"><nav class="sub"><a class="sub-logo-container" href="../../../hyper/index.html"><img class="rust-logo" src="../../../rust-logo.svg" alt="logo"></a><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="example-wrap"><pre class="src-line-numbers"><span id="1">1</span> |
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| </pre><pre class="rust"><code><span class="doccomment">//! Pieces pertaining to the HTTP message protocol. |
| |
| </span><span class="macro">cfg_feature! </span>{ |
| <span class="attribute">#![feature = <span class="string">"http1"</span>] |
| |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod </span>h1; |
| |
| <span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">use </span><span class="self">self</span>::h1::Conn; |
| |
| <span class="attribute">#[cfg(feature = <span class="string">"client"</span>)] |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">use </span><span class="self">self</span>::h1::dispatch; |
| <span class="attribute">#[cfg(feature = <span class="string">"server"</span>)] |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">use </span><span class="self">self</span>::h1::ServerTransaction; |
| } |
| |
| <span class="attribute">#[cfg(feature = <span class="string">"http2"</span>)] |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod </span>h2; |
| |
| <span class="doccomment">/// An Incoming Message head. Includes request/status line, and headers. |
| </span><span class="attribute">#[derive(Debug, Default)] |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">struct </span>MessageHead<S> { |
| <span class="doccomment">/// HTTP version of the message. |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) version: http::Version, |
| <span class="doccomment">/// Subject (request line or status line) of Incoming message. |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) subject: S, |
| <span class="doccomment">/// Headers of the Incoming message. |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) headers: http::HeaderMap, |
| <span class="doccomment">/// Extensions. |
| </span>extensions: http::Extensions, |
| } |
| |
| <span class="doccomment">/// An incoming request message. |
| </span><span class="attribute">#[cfg(feature = <span class="string">"http1"</span>)] |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">type </span>RequestHead = MessageHead<RequestLine>; |
| |
| <span class="attribute">#[derive(Debug, Default, PartialEq)] |
| #[cfg(feature = <span class="string">"http1"</span>)] |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">struct </span>RequestLine(<span class="kw">pub</span>(<span class="kw">crate</span>) http::Method, <span class="kw">pub</span>(<span class="kw">crate</span>) http::Uri); |
| |
| <span class="doccomment">/// An incoming response message. |
| </span><span class="attribute">#[cfg(all(feature = <span class="string">"http1"</span>, feature = <span class="string">"client"</span>))] |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">type </span>ResponseHead = MessageHead<http::StatusCode>; |
| |
| <span class="attribute">#[derive(Debug)] |
| #[cfg(feature = <span class="string">"http1"</span>)] |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">enum </span>BodyLength { |
| <span class="doccomment">/// Content-Length |
| </span>Known(u64), |
| <span class="doccomment">/// Transfer-Encoding: chunked (if h1) |
| </span>Unknown, |
| } |
| |
| <span class="doccomment">/// Status of when a Disaptcher future completes. |
| </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">enum </span>Dispatched { |
| <span class="doccomment">/// Dispatcher completely shutdown connection. |
| </span>Shutdown, |
| <span class="doccomment">/// Dispatcher has pending upgrade, and so did not shutdown. |
| </span><span class="attribute">#[cfg(feature = <span class="string">"http1"</span>)] |
| </span>Upgrade(<span class="kw">crate</span>::upgrade::Pending), |
| } |
| |
| <span class="kw">impl </span>MessageHead<http::StatusCode> { |
| <span class="kw">fn </span>into_response<B>(<span class="self">self</span>, body: B) -> http::Response<B> { |
| <span class="kw">let </span><span class="kw-2">mut </span>res = http::Response::new(body); |
| <span class="kw-2">*</span>res.status_mut() = <span class="self">self</span>.subject; |
| <span class="kw-2">*</span>res.headers_mut() = <span class="self">self</span>.headers; |
| <span class="kw-2">*</span>res.version_mut() = <span class="self">self</span>.version; |
| <span class="kw-2">*</span>res.extensions_mut() = <span class="self">self</span>.extensions; |
| res |
| } |
| } |
| </code></pre></div> |
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