| <!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/git/checkouts/incubator-teaclave-crates-c8106113f74feefc/ede1f68/rustls-0.19.1/rustls/src/msgs/base.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>base.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="../../../rustls/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="../../../rustls/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="kw">use </span><span class="kw">crate</span>::key; |
| <span class="kw">use </span><span class="kw">crate</span>::msgs::codec; |
| <span class="kw">use </span><span class="kw">crate</span>::msgs::codec::{Codec, Reader}; |
| <span class="doccomment">/// An externally length'd payload |
| </span><span class="attribute">#[derive(Debug, Clone, PartialEq)] |
| </span><span class="kw">pub struct </span>Payload(<span class="kw">pub </span>Vec<u8>); |
| |
| <span class="kw">impl </span>Codec <span class="kw">for </span>Payload { |
| <span class="kw">fn </span>encode(<span class="kw-2">&</span><span class="self">self</span>, bytes: <span class="kw-2">&mut </span>Vec<u8>) { |
| bytes.extend_from_slice(<span class="kw-2">&</span><span class="self">self</span>.<span class="number">0</span>); |
| } |
| |
| <span class="kw">fn </span>read(r: <span class="kw-2">&mut </span>Reader) -> <span class="prelude-ty">Option</span><Payload> { |
| <span class="prelude-val">Some</span>(Payload(r.rest().to_vec())) |
| } |
| } |
| |
| <span class="kw">impl </span>Payload { |
| <span class="kw">pub fn </span>new(bytes: Vec<u8>) -> Payload { |
| Payload(bytes) |
| } |
| |
| <span class="kw">pub fn </span>empty() -> Payload { |
| Payload::new(Vec::new()) |
| } |
| } |
| |
| <span class="kw">impl </span>Codec <span class="kw">for </span>key::Certificate { |
| <span class="kw">fn </span>encode(<span class="kw-2">&</span><span class="self">self</span>, bytes: <span class="kw-2">&mut </span>Vec<u8>) { |
| codec::u24(<span class="self">self</span>.<span class="number">0</span>.len() <span class="kw">as </span>u32).encode(bytes); |
| bytes.extend_from_slice(<span class="kw-2">&</span><span class="self">self</span>.<span class="number">0</span>); |
| } |
| |
| <span class="kw">fn </span>read(r: <span class="kw-2">&mut </span>Reader) -> <span class="prelude-ty">Option</span><key::Certificate> { |
| <span class="kw">let </span>len = codec::u24::read(r)<span class="question-mark">?</span>.<span class="number">0 </span><span class="kw">as </span>usize; |
| <span class="kw">let </span><span class="kw-2">mut </span>sub = r.sub(len)<span class="question-mark">?</span>; |
| <span class="kw">let </span>body = sub.rest().to_vec(); |
| <span class="prelude-val">Some</span>(key::Certificate(body)) |
| } |
| } |
| |
| <span class="doccomment">/// An arbitrary, unknown-content, u24-length-prefixed payload |
| </span><span class="attribute">#[derive(Debug, Clone, PartialEq)] |
| </span><span class="kw">pub struct </span>PayloadU24(<span class="kw">pub </span>Vec<u8>); |
| |
| <span class="kw">impl </span>PayloadU24 { |
| <span class="kw">pub fn </span>new(bytes: Vec<u8>) -> PayloadU24 { |
| PayloadU24(bytes) |
| } |
| } |
| |
| <span class="kw">impl </span>Codec <span class="kw">for </span>PayloadU24 { |
| <span class="kw">fn </span>encode(<span class="kw-2">&</span><span class="self">self</span>, bytes: <span class="kw-2">&mut </span>Vec<u8>) { |
| codec::u24(<span class="self">self</span>.<span class="number">0</span>.len() <span class="kw">as </span>u32).encode(bytes); |
| bytes.extend_from_slice(<span class="kw-2">&</span><span class="self">self</span>.<span class="number">0</span>); |
| } |
| |
| <span class="kw">fn </span>read(r: <span class="kw-2">&mut </span>Reader) -> <span class="prelude-ty">Option</span><PayloadU24> { |
| <span class="kw">let </span>len = codec::u24::read(r)<span class="question-mark">?</span>.<span class="number">0 </span><span class="kw">as </span>usize; |
| <span class="kw">let </span><span class="kw-2">mut </span>sub = r.sub(len)<span class="question-mark">?</span>; |
| <span class="kw">let </span>body = sub.rest().to_vec(); |
| <span class="prelude-val">Some</span>(PayloadU24(body)) |
| } |
| } |
| |
| <span class="doccomment">/// An arbitrary, unknown-content, u16-length-prefixed payload |
| </span><span class="attribute">#[derive(Debug, Clone, PartialEq)] |
| </span><span class="kw">pub struct </span>PayloadU16(<span class="kw">pub </span>Vec<u8>); |
| |
| <span class="kw">impl </span>PayloadU16 { |
| <span class="kw">pub fn </span>new(bytes: Vec<u8>) -> PayloadU16 { |
| PayloadU16(bytes) |
| } |
| |
| <span class="kw">pub fn </span>empty() -> PayloadU16 { |
| PayloadU16::new(Vec::new()) |
| } |
| |
| <span class="kw">pub fn </span>encode_slice(slice: <span class="kw-2">&</span>[u8], bytes: <span class="kw-2">&mut </span>Vec<u8>) { |
| (slice.len() <span class="kw">as </span>u16).encode(bytes); |
| bytes.extend_from_slice(slice); |
| } |
| } |
| |
| <span class="kw">impl </span>Codec <span class="kw">for </span>PayloadU16 { |
| <span class="kw">fn </span>encode(<span class="kw-2">&</span><span class="self">self</span>, bytes: <span class="kw-2">&mut </span>Vec<u8>) { |
| <span class="self">Self</span>::encode_slice(<span class="kw-2">&</span><span class="self">self</span>.<span class="number">0</span>, bytes); |
| } |
| |
| <span class="kw">fn </span>read(r: <span class="kw-2">&mut </span>Reader) -> <span class="prelude-ty">Option</span><PayloadU16> { |
| <span class="kw">let </span>len = u16::read(r)<span class="question-mark">? </span><span class="kw">as </span>usize; |
| <span class="kw">let </span><span class="kw-2">mut </span>sub = r.sub(len)<span class="question-mark">?</span>; |
| <span class="kw">let </span>body = sub.rest().to_vec(); |
| <span class="prelude-val">Some</span>(PayloadU16(body)) |
| } |
| } |
| |
| <span class="doccomment">/// An arbitrary, unknown-content, u8-length-prefixed payload |
| </span><span class="attribute">#[derive(Debug, Clone, PartialEq)] |
| </span><span class="kw">pub struct </span>PayloadU8(<span class="kw">pub </span>Vec<u8>); |
| |
| <span class="kw">impl </span>PayloadU8 { |
| <span class="kw">pub fn </span>new(bytes: Vec<u8>) -> PayloadU8 { |
| PayloadU8(bytes) |
| } |
| |
| <span class="kw">pub fn </span>empty() -> PayloadU8 { |
| PayloadU8(Vec::new()) |
| } |
| |
| <span class="kw">pub fn </span>into_inner(<span class="self">self</span>) -> Vec<u8> { |
| <span class="self">self</span>.<span class="number">0 |
| </span>} |
| } |
| |
| <span class="kw">impl </span>Codec <span class="kw">for </span>PayloadU8 { |
| <span class="kw">fn </span>encode(<span class="kw-2">&</span><span class="self">self</span>, bytes: <span class="kw-2">&mut </span>Vec<u8>) { |
| (<span class="self">self</span>.<span class="number">0</span>.len() <span class="kw">as </span>u8).encode(bytes); |
| bytes.extend_from_slice(<span class="kw-2">&</span><span class="self">self</span>.<span class="number">0</span>); |
| } |
| |
| <span class="kw">fn </span>read(r: <span class="kw-2">&mut </span>Reader) -> <span class="prelude-ty">Option</span><PayloadU8> { |
| <span class="kw">let </span>len = u8::read(r)<span class="question-mark">? </span><span class="kw">as </span>usize; |
| <span class="kw">let </span><span class="kw-2">mut </span>sub = r.sub(len)<span class="question-mark">?</span>; |
| <span class="kw">let </span>body = sub.rest().to_vec(); |
| <span class="prelude-val">Some</span>(PayloadU8(body)) |
| } |
| } |
| </code></pre></div> |
| </section></div></main><div id="rustdoc-vars" data-root-path="../../../" data-current-crate="rustls" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |
