| <!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="Common configuration for a set of server sessions."><meta name="keywords" content="rust, rustlang, rust-lang, ServerConfig"><title>ServerConfig in rustls - Rust</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" 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class="logo-container"><img class="rust-logo" src="../rust-logo.svg" alt="logo"></div></a><h2></h2></nav><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><h2 class="location"><a href="#">ServerConfig</a></h2><div class="sidebar-elems"><section><h3><a href="#fields">Fields</a></h3><ul class="block"><li><a href="#structfield.alpn_protocols">alpn_protocols</a></li><li><a href="#structfield.cert_resolver">cert_resolver</a></li><li><a href="#structfield.ciphersuites">ciphersuites</a></li><li><a href="#structfield.ignore_client_order">ignore_client_order</a></li><li><a href="#structfield.key_log">key_log</a></li><li><a href="#structfield.mtu">mtu</a></li><li><a href="#structfield.session_storage">session_storage</a></li><li><a href="#structfield.ticketer">ticketer</a></li><li><a href="#structfield.versions">versions</a></li></ul><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.new">new</a></li><li><a href="#method.set_client_certificate_verifier">set_client_certificate_verifier</a></li><li><a href="#method.set_persistence">set_persistence</a></li><li><a href="#method.set_protocols">set_protocols</a></li><li><a href="#method.set_single_cert">set_single_cert</a></li><li><a href="#method.set_single_cert_with_ocsp_and_sct">set_single_cert_with_ocsp_and_sct</a></li><li><a href="#method.with_ciphersuites">with_ciphersuites</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Clone-for-ServerConfig">Clone</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-RefUnwindSafe-for-ServerConfig">!RefUnwindSafe</a></li><li><a href="#impl-Send-for-ServerConfig">Send</a></li><li><a href="#impl-Sync-for-ServerConfig">Sync</a></li><li><a href="#impl-Unpin-for-ServerConfig">Unpin</a></li><li><a href="#impl-UnwindSafe-for-ServerConfig">!UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-ServerConfig">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-ServerConfig">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-ServerConfig">BorrowMut<T></a></li><li><a href="#impl-From%3CT%3E-for-ServerConfig">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-ServerConfig">Into<U></a></li><li><a href="#impl-ToOwned-for-ServerConfig">ToOwned</a></li><li><a href="#impl-TryFrom%3CU%3E-for-ServerConfig">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-ServerConfig">TryInto<U></a></li></ul></section><h2><a href="index.html">In rustls</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><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="main-heading"><h1 class="fqn">Struct <a href="index.html">rustls</a>::<wbr><a class="struct" href="#">ServerConfig</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../clipboard.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="srclink" href="../src/rustls/server/mod.rs.html#153-193">source</a> · <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span></div><div class="item-decl"><pre class="rust struct"><code>pub struct ServerConfig { |
| pub ciphersuites: Vec<&'static <a class="struct" href="struct.SupportedCipherSuite.html" title="struct rustls::SupportedCipherSuite">SupportedCipherSuite</a>>, |
| pub ignore_client_order: bool, |
| pub mtu: Option<usize>, |
| pub session_storage: Arc<dyn <a class="trait" href="trait.StoresServerSessions.html" title="trait rustls::StoresServerSessions">StoresServerSessions</a> + Send + Sync>, |
| pub ticketer: Arc<dyn <a class="trait" href="trait.ProducesTickets.html" title="trait rustls::ProducesTickets">ProducesTickets</a>>, |
| pub cert_resolver: Arc<dyn <a class="trait" href="trait.ResolvesServerCert.html" title="trait rustls::ResolvesServerCert">ResolvesServerCert</a>>, |
| pub alpn_protocols: Vec<Vec<u8>>, |
| pub versions: Vec<<a class="enum" href="internal/msgs/enums/enum.ProtocolVersion.html" title="enum rustls::internal::msgs::enums::ProtocolVersion">ProtocolVersion</a>>, |
| pub key_log: Arc<dyn <a class="trait" href="trait.KeyLog.html" title="trait rustls::KeyLog">KeyLog</a>>, |
| /* private fields */ |
| }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Common configuration for a set of server sessions.</p> |
| <p>Making one of these can be expensive, and should be |
| once per process rather than once per connection.</p> |
| </div></details><h2 id="fields" class="fields small-section-header">Fields<a href="#fields" class="anchor"></a></h2><span id="structfield.ciphersuites" class="structfield small-section-header"><a href="#structfield.ciphersuites" class="anchor field"></a><code>ciphersuites: Vec<&'static <a class="struct" href="struct.SupportedCipherSuite.html" title="struct rustls::SupportedCipherSuite">SupportedCipherSuite</a>></code></span><div class="docblock"><p>List of ciphersuites, in preference order.</p> |
| </div><span id="structfield.ignore_client_order" class="structfield small-section-header"><a href="#structfield.ignore_client_order" class="anchor field"></a><code>ignore_client_order: bool</code></span><div class="docblock"><p>Ignore the client’s ciphersuite order. Instead, |
| choose the top ciphersuite in the server list |
| which is supported by the client.</p> |
| </div><span id="structfield.mtu" class="structfield small-section-header"><a href="#structfield.mtu" class="anchor field"></a><code>mtu: Option<usize></code></span><div class="docblock"><p>Our MTU. If None, we don’t limit TLS message sizes.</p> |
| </div><span id="structfield.session_storage" class="structfield small-section-header"><a href="#structfield.session_storage" class="anchor field"></a><code>session_storage: Arc<dyn <a class="trait" href="trait.StoresServerSessions.html" title="trait rustls::StoresServerSessions">StoresServerSessions</a> + Send + Sync></code></span><div class="docblock"><p>How to store client sessions.</p> |
| </div><span id="structfield.ticketer" class="structfield small-section-header"><a href="#structfield.ticketer" class="anchor field"></a><code>ticketer: Arc<dyn <a class="trait" href="trait.ProducesTickets.html" title="trait rustls::ProducesTickets">ProducesTickets</a>></code></span><div class="docblock"><p>How to produce tickets.</p> |
| </div><span id="structfield.cert_resolver" class="structfield small-section-header"><a href="#structfield.cert_resolver" class="anchor field"></a><code>cert_resolver: Arc<dyn <a class="trait" href="trait.ResolvesServerCert.html" title="trait rustls::ResolvesServerCert">ResolvesServerCert</a>></code></span><div class="docblock"><p>How to choose a server cert and key.</p> |
| </div><span id="structfield.alpn_protocols" class="structfield small-section-header"><a href="#structfield.alpn_protocols" class="anchor field"></a><code>alpn_protocols: Vec<Vec<u8>></code></span><div class="docblock"><p>Protocol names we support, most preferred first. |
| If empty we don’t do ALPN at all.</p> |
| </div><span id="structfield.versions" class="structfield small-section-header"><a href="#structfield.versions" class="anchor field"></a><code>versions: Vec<<a class="enum" href="internal/msgs/enums/enum.ProtocolVersion.html" title="enum rustls::internal::msgs::enums::ProtocolVersion">ProtocolVersion</a>></code></span><div class="docblock"><p>Supported protocol versions, in no particular order. |
| The default is all supported versions.</p> |
| </div><span id="structfield.key_log" class="structfield small-section-header"><a href="#structfield.key_log" class="anchor field"></a><code>key_log: Arc<dyn <a class="trait" href="trait.KeyLog.html" title="trait rustls::KeyLog">KeyLog</a>></code></span><div class="docblock"><p>How to output key material for debugging. The default |
| does nothing.</p> |
| </div><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor"></a></h2><div id="implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-ServerConfig" class="impl has-srclink"><a class="srclink rightside" href="../src/rustls/server/mod.rs.html#195-333">source</a><a href="#impl-ServerConfig" class="anchor"></a><h3 class="code-header">impl <a class="struct" href="struct.ServerConfig.html" title="struct rustls::ServerConfig">ServerConfig</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.new" class="method has-srclink"><a class="srclink rightside" href="../src/rustls/server/mod.rs.html#209-211">source</a><h4 class="code-header">pub fn <a href="#method.new" class="fnname">new</a>(client_cert_verifier: Arc<dyn <a class="trait" href="trait.ClientCertVerifier.html" title="trait rustls::ClientCertVerifier">ClientCertVerifier</a>>) -> <a class="struct" href="struct.ServerConfig.html" title="struct rustls::ServerConfig">ServerConfig</a></h4></section></summary><div class="docblock"><p>Make a <code>ServerConfig</code> with a default set of ciphersuites, |
| no keys/certificates, and no ALPN protocols. Session resumption |
| is enabled by storing up to 256 recent sessions in memory. Tickets are |
| disabled.</p> |
| <p>Publicly-available web servers on the internet generally don’t do client |
| authentication; for this use case, <code>client_cert_verifier</code> should be a |
| <code>NoClientAuth</code>. Otherwise, use <code>AllowAnyAuthenticatedClient</code> or another |
| implementation to enforce client authentication.</p> |
| <p>We don’t provide a default for <code>client_cert_verifier</code> because the safest |
| default, requiring client authentication, requires additional |
| configuration that we cannot provide reasonable defaults for.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.with_ciphersuites" class="method has-srclink"><a class="srclink rightside" href="../src/rustls/server/mod.rs.html#226-244">source</a><h4 class="code-header">pub fn <a href="#method.with_ciphersuites" class="fnname">with_ciphersuites</a>(<br> client_cert_verifier: Arc<dyn <a class="trait" href="trait.ClientCertVerifier.html" title="trait rustls::ClientCertVerifier">ClientCertVerifier</a>>,<br> ciphersuites: &[&'static <a class="struct" href="struct.SupportedCipherSuite.html" title="struct rustls::SupportedCipherSuite">SupportedCipherSuite</a>]<br>) -> <a class="struct" href="struct.ServerConfig.html" title="struct rustls::ServerConfig">ServerConfig</a></h4></section></summary><div class="docblock"><p>Make a <code>ServerConfig</code> with a custom set of ciphersuites, |
| no keys/certificates, and no ALPN protocols. Session resumption |
| is enabled by storing up to 256 recent sessions in memory. Tickets are |
| disabled.</p> |
| <p>Publicly-available web servers on the internet generally don’t do client |
| authentication; for this use case, <code>client_cert_verifier</code> should be a |
| <code>NoClientAuth</code>. Otherwise, use <code>AllowAnyAuthenticatedClient</code> or another |
| implementation to enforce client authentication.</p> |
| <p>We don’t provide a default for <code>client_cert_verifier</code> because the safest |
| default, requiring client authentication, requires additional |
| configuration that we cannot provide reasonable defaults for.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_persistence" class="method has-srclink"><a class="srclink rightside" href="../src/rustls/server/mod.rs.html#264-266">source</a><h4 class="code-header">pub fn <a href="#method.set_persistence" class="fnname">set_persistence</a>(<br> &mut self,<br> persist: Arc<dyn <a class="trait" href="trait.StoresServerSessions.html" title="trait rustls::StoresServerSessions">StoresServerSessions</a> + Send + Sync><br>)</h4></section></summary><div class="docblock"><p>Sets the session persistence layer to <code>persist</code>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_single_cert" class="method has-srclink"><a class="srclink rightside" href="../src/rustls/server/mod.rs.html#281-289">source</a><h4 class="code-header">pub fn <a href="#method.set_single_cert" class="fnname">set_single_cert</a>(<br> &mut self,<br> cert_chain: Vec<<a class="struct" href="struct.Certificate.html" title="struct rustls::Certificate">Certificate</a>>,<br> key_der: <a class="struct" href="struct.PrivateKey.html" title="struct rustls::PrivateKey">PrivateKey</a><br>) -> Result<(), <a class="enum" href="enum.TLSError.html" title="enum rustls::TLSError">TLSError</a>></h4></section></summary><div class="docblock"><p>Sets a single certificate chain and matching private key. This |
| certificate and key is used for all subsequent connections, |
| irrespective of things like SNI hostname.</p> |
| <p>Note that the end-entity certificate must have the |
| <a href="https://tools.ietf.org/html/rfc6125#section-4.1">Subject Alternative Name</a> |
| extension to describe, e.g., the valid DNS name. The <code>commonName</code> field is |
| disregarded.</p> |
| <p><code>cert_chain</code> is a vector of DER-encoded certificates. |
| <code>key_der</code> is a DER-encoded RSA, ECDSA, or Ed25519 private key.</p> |
| <p>This function fails if <code>key_der</code> is invalid.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_single_cert_with_ocsp_and_sct" class="method has-srclink"><a class="srclink rightside" href="../src/rustls/server/mod.rs.html#302-313">source</a><h4 class="code-header">pub fn <a href="#method.set_single_cert_with_ocsp_and_sct" class="fnname">set_single_cert_with_ocsp_and_sct</a>(<br> &mut self,<br> cert_chain: Vec<<a class="struct" href="struct.Certificate.html" title="struct rustls::Certificate">Certificate</a>>,<br> key_der: <a class="struct" href="struct.PrivateKey.html" title="struct rustls::PrivateKey">PrivateKey</a>,<br> ocsp: Vec<u8>,<br> scts: Vec<u8><br>) -> Result<(), <a class="enum" href="enum.TLSError.html" title="enum rustls::TLSError">TLSError</a>></h4></section></summary><div class="docblock"><p>Sets a single certificate chain, matching private key and OCSP |
| response. This certificate and key is used for all subsequent |
| connections, irrespective of things like SNI hostname.</p> |
| <p><code>cert_chain</code> is a vector of DER-encoded certificates. |
| <code>key_der</code> is a DER-encoded RSA, ECDSA, or Ed25519 private key. |
| <code>ocsp</code> is a DER-encoded OCSP response. Ignored if zero length. |
| <code>scts</code> is an <code>SignedCertificateTimestampList</code> encoding (see RFC6962) |
| and is ignored if empty.</p> |
| <p>This function fails if <code>key_der</code> is invalid.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_protocols" class="method has-srclink"><a class="srclink rightside" href="../src/rustls/server/mod.rs.html#320-324">source</a><h4 class="code-header">pub fn <a href="#method.set_protocols" class="fnname">set_protocols</a>(&mut self, protocols: &[Vec<u8>])</h4></section></summary><div class="docblock"><p>Set the ALPN protocol list to the given protocol names. |
| Overwrites any existing configured protocols.</p> |
| <p>The first element in the <code>protocols</code> list is the most |
| preferred, the last is the least preferred.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.set_client_certificate_verifier" class="method has-srclink"><a class="srclink rightside" href="../src/rustls/server/mod.rs.html#327-332">source</a><h4 class="code-header">pub fn <a href="#method.set_client_certificate_verifier" class="fnname">set_client_certificate_verifier</a>(<br> &mut self,<br> verifier: Arc<dyn <a class="trait" href="trait.ClientCertVerifier.html" title="trait rustls::ClientCertVerifier">ClientCertVerifier</a>><br>)</h4></section></summary><div class="docblock"><p>Overrides the default <code>ClientCertVerifier</code> with something else.</p> |
| </div></details></div></details></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-Clone-for-ServerConfig" class="impl has-srclink"><a class="srclink rightside" href="../src/rustls/server/mod.rs.html#152">source</a><a href="#impl-Clone-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl Clone for <a class="struct" href="struct.ServerConfig.html" title="struct rustls::ServerConfig">ServerConfig</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl has-srclink"><a class="srclink rightside" href="../src/rustls/server/mod.rs.html#152">source</a><a href="#method.clone" class="anchor"></a><h4 class="code-header">fn <a class="fnname">clone</a>(&self) -> <a class="struct" href="struct.ServerConfig.html" title="struct rustls::ServerConfig">ServerConfig</a></h4></section></summary><div class='docblock'>Returns a copy of the value. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl has-srclink"><span class="since rightside" title="Stable since Rust version 1.0.0">1.0.0</span><a href="#method.clone_from" class="anchor"></a><h4 class="code-header">const fn <a class="fnname">clone_from</a>(&mut self, source: &Self)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a>Read more</a></div></details></div></details></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><section id="impl-RefUnwindSafe-for-ServerConfig" class="impl has-srclink"><a href="#impl-RefUnwindSafe-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl !RefUnwindSafe for <a class="struct" href="struct.ServerConfig.html" title="struct rustls::ServerConfig">ServerConfig</a></h3></section><section id="impl-Send-for-ServerConfig" class="impl has-srclink"><a href="#impl-Send-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl Send for <a class="struct" href="struct.ServerConfig.html" title="struct rustls::ServerConfig">ServerConfig</a></h3></section><section id="impl-Sync-for-ServerConfig" class="impl has-srclink"><a href="#impl-Sync-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl Sync for <a class="struct" href="struct.ServerConfig.html" title="struct rustls::ServerConfig">ServerConfig</a></h3></section><section id="impl-Unpin-for-ServerConfig" class="impl has-srclink"><a href="#impl-Unpin-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl Unpin for <a class="struct" href="struct.ServerConfig.html" title="struct rustls::ServerConfig">ServerConfig</a></h3></section><section id="impl-UnwindSafe-for-ServerConfig" class="impl has-srclink"><a href="#impl-UnwindSafe-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl !UnwindSafe for <a class="struct" href="struct.ServerConfig.html" title="struct rustls::ServerConfig">ServerConfig</a></h3></section></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Any-for-ServerConfig" class="impl has-srclink"><a href="#impl-Any-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl<T> Any for T<span class="where fmt-newline">where<br> T: 'static + ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl has-srclink"><a href="#method.type_id" class="anchor"></a><h4 class="code-header">fn <a class="fnname">type_id</a>(&self) -> TypeId</h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-ServerConfig" class="impl has-srclink"><a href="#impl-Borrow%3CT%3E-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl<T> Borrow<T> for T<span class="where fmt-newline">where<br> T: ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span><a href="#method.borrow" class="anchor"></a><h4 class="code-header">fn <a class="fnname">borrow</a>(&self) -> &T</h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-ServerConfig" class="impl has-srclink"><a href="#impl-BorrowMut%3CT%3E-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl<T> BorrowMut<T> for T<span class="where fmt-newline">where<br> T: ?Sized,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">fn <a class="fnname">borrow_mut</a>(&mut self) -> &mut T</h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-ServerConfig" class="impl has-srclink"><a href="#impl-From%3CT%3E-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl<T> From<T> for T</h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.from" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.from" class="anchor"></a><h4 class="code-header">fn <a class="fnname">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-ServerConfig" class="impl has-srclink"><a href="#impl-Into%3CU%3E-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl<T, U> Into<U> for T<span class="where fmt-newline">where<br> U: From<T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.into" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">into</a>(self) -> U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p> |
| <p>That is, this conversion is whatever the implementation of |
| <code>[From]<T> for U</code> chooses to do.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-ToOwned-for-ServerConfig" class="impl has-srclink"><a href="#impl-ToOwned-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl<T> ToOwned for T<span class="where fmt-newline">where<br> T: Clone,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Owned" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl has-srclink"><a href="#method.to_owned" class="anchor"></a><h4 class="code-header">fn <a class="fnname">to_owned</a>(&self) -> T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a>Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl has-srclink"><a href="#method.clone_into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">clone_into</a>(&self, target: &mut T)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a>Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-ServerConfig" class="impl has-srclink"><a href="#impl-TryFrom%3CU%3E-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl<T, U> TryFrom<U> for T<span class="where fmt-newline">where<br> U: Into<T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error-1" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Error</a> = Infallible</h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.try_from" class="anchor"></a><h4 class="code-header">fn <a class="fnname">try_from</a>(value: U) -> Result<T, <T as TryFrom<U>>::Error></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-ServerConfig" class="impl has-srclink"><a href="#impl-TryInto%3CU%3E-for-ServerConfig" class="anchor"></a><h3 class="code-header">impl<T, U> TryInto<U> for T<span class="where fmt-newline">where<br> U: TryFrom<T>,</span></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a class="associatedtype">Error</a> = <U as TryFrom<T>>::Error</h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl has-srclink"><span class="since rightside" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span><a href="#method.try_into" class="anchor"></a><h4 class="code-header">fn <a class="fnname">try_into</a>(self) -> Result<U, <U as TryFrom<T>>::Error></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details></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> |
