| <!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="An Ed25519 key pair, for signing."><meta name="keywords" content="rust, rustlang, rust-lang, Ed25519KeyPair"><title>Ed25519KeyPair in ring::signature - 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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href="../../ring/index.html"><div 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="../../ring/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a><h2 class="location"><a href="#">Ed25519KeyPair</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.from_pkcs8">from_pkcs8</a></li><li><a href="#method.from_pkcs8_maybe_unchecked">from_pkcs8_maybe_unchecked</a></li><li><a href="#method.from_seed_and_public_key">from_seed_and_public_key</a></li><li><a href="#method.from_seed_unchecked">from_seed_unchecked</a></li><li><a href="#method.generate_pkcs8">generate_pkcs8</a></li><li><a href="#method.sign">sign</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Debug-for-Ed25519KeyPair">Debug</a></li><li><a href="#impl-KeyPair-for-Ed25519KeyPair">KeyPair</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-RefUnwindSafe-for-Ed25519KeyPair">RefUnwindSafe</a></li><li><a href="#impl-Send-for-Ed25519KeyPair">Send</a></li><li><a href="#impl-Sync-for-Ed25519KeyPair">Sync</a></li><li><a href="#impl-Unpin-for-Ed25519KeyPair">Unpin</a></li><li><a href="#impl-UnwindSafe-for-Ed25519KeyPair">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-Ed25519KeyPair">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-Ed25519KeyPair">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-Ed25519KeyPair">BorrowMut<T></a></li><li><a href="#impl-From%3CT%3E-for-Ed25519KeyPair">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-Ed25519KeyPair">Into<U></a></li><li><a href="#impl-TryFrom%3CU%3E-for-Ed25519KeyPair">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-Ed25519KeyPair">TryInto<U></a></li></ul></section><h2><a href="index.html">In ring::signature</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">ring</a>::<wbr><a href="index.html">signature</a>::<wbr><a class="struct" href="#">Ed25519KeyPair</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/ring/ec/curve25519/ed25519/signing.rs.html#27-36">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 Ed25519KeyPair { /* private fields */ }</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>An Ed25519 key pair, for signing.</p> |
| </div></details><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-Ed25519KeyPair" class="impl has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#40-219">source</a><a href="#impl-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl <a class="struct" href="struct.Ed25519KeyPair.html" title="struct ring::signature::Ed25519KeyPair">Ed25519KeyPair</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.generate_pkcs8" class="method has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#50-60">source</a><h4 class="code-header">pub fn <a href="#method.generate_pkcs8" class="fnname">generate_pkcs8</a>(rng: &dyn <a class="trait" href="../rand/trait.SecureRandom.html" title="trait ring::rand::SecureRandom">SecureRandom</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../pkcs8/struct.Document.html" title="struct ring::pkcs8::Document">Document</a>, <a class="struct" href="../error/struct.Unspecified.html" title="struct ring::error::Unspecified">Unspecified</a>></h4></section></summary><div class="docblock"><p>Generates a new key pair and returns the key pair serialized as a |
| PKCS#8 document.</p> |
| <p>The PKCS#8 document will be a v2 <code>OneAsymmetricKey</code> with the public key, |
| as described in <a href="https://tools.ietf.org/html/rfc5958#section-2">RFC 5958 Section 2</a>; see <a href="https://tools.ietf.org/html/rfc8410#section-10.3">RFC 8410 Section 10.3</a> for an |
| example.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.from_pkcs8" class="method has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#76-83">source</a><h4 class="code-header">pub fn <a href="#method.from_pkcs8" class="fnname">from_pkcs8</a>(pkcs8: &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self, <a class="struct" href="../error/struct.KeyRejected.html" title="struct ring::error::KeyRejected">KeyRejected</a>></h4></section></summary><div class="docblock"><p>Constructs an Ed25519 key pair by parsing an unencrypted PKCS#8 v2 |
| Ed25519 private key.</p> |
| <p><code>openssl genpkey -algorithm ED25519</code> generates PKCS# v1 keys, which |
| require the use of <code>Ed25519KeyPair::from_pkcs8_maybe_unchecked()</code> |
| instead of <code>Ed25519KeyPair::from_pkcs8()</code>.</p> |
| <p>The input must be in PKCS#8 v2 format, and in particular it must contain |
| the public key in addition to the private key. <code>from_pkcs8()</code> will |
| verify that the public key and the private key are consistent with each |
| other.</p> |
| <p>If you need to parse PKCS#8 v1 files (without the public key) then use |
| <code>Ed25519KeyPair::from_pkcs8_maybe_unchecked()</code> instead.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.from_pkcs8_maybe_unchecked" class="method has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#99-110">source</a><h4 class="code-header">pub fn <a href="#method.from_pkcs8_maybe_unchecked" class="fnname">from_pkcs8_maybe_unchecked</a>(pkcs8: &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self, <a class="struct" href="../error/struct.KeyRejected.html" title="struct ring::error::KeyRejected">KeyRejected</a>></h4></section></summary><div class="docblock"><p>Constructs an Ed25519 key pair by parsing an unencrypted PKCS#8 v1 or v2 |
| Ed25519 private key.</p> |
| <p><code>openssl genpkey -algorithm ED25519</code> generates PKCS# v1 keys.</p> |
| <p>It is recommended to use <code>Ed25519KeyPair::from_pkcs8()</code>, which accepts |
| only PKCS#8 v2 files that contain the public key. |
| <code>from_pkcs8_maybe_unchecked()</code> parses PKCS#2 files exactly like |
| <code>from_pkcs8()</code>. It also accepts v1 files. PKCS#8 v1 files do not contain |
| the public key, so when a v1 file is parsed the public key will be |
| computed from the private key, and there will be no consistency check |
| between the public key and the private key.</p> |
| <p>PKCS#8 v2 files are parsed exactly like <code>Ed25519KeyPair::from_pkcs8()</code>.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.from_seed_and_public_key" class="method has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#122-141">source</a><h4 class="code-header">pub fn <a href="#method.from_seed_and_public_key" class="fnname">from_seed_and_public_key</a>(<br> seed: &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>],<br> public_key: &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]<br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self, <a class="struct" href="../error/struct.KeyRejected.html" title="struct ring::error::KeyRejected">KeyRejected</a>></h4></section></summary><div class="docblock"><p>Constructs an Ed25519 key pair from the private key seed <code>seed</code> and its |
| public key <code>public_key</code>.</p> |
| <p>It is recommended to use <code>Ed25519KeyPair::from_pkcs8()</code> instead.</p> |
| <p>The private and public keys will be verified to be consistent with each |
| other. This helps avoid misuse of the key (e.g. accidentally swapping |
| the private key and public key, or using the wrong private key for the |
| public key). This also detects any corruption of the public or private |
| key.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.from_seed_unchecked" class="method has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#152-157">source</a><h4 class="code-header">pub fn <a href="#method.from_seed_unchecked" class="fnname">from_seed_unchecked</a>(seed: &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><Self, <a class="struct" href="../error/struct.KeyRejected.html" title="struct ring::error::KeyRejected">KeyRejected</a>></h4></section></summary><div class="docblock"><p>Constructs a Ed25519 key pair from the private key seed <code>seed</code>.</p> |
| <p>It is recommended to use <code>Ed25519KeyPair::from_pkcs8()</code> instead. When |
| that is not practical, it is recommended to use |
| <code>Ed25519KeyPair::from_seed_and_public_key()</code> instead.</p> |
| <p>Since the public key is not given, the public key will be computed from |
| the private key. It is not possible to detect misuse or corruption of |
| the private key since the public key isn’t given as input.</p> |
| </div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.sign" class="method has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#179-218">source</a><h4 class="code-header">pub fn <a href="#method.sign" class="fnname">sign</a>(&self, msg: &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]) -> <a class="struct" href="struct.Signature.html" title="struct ring::signature::Signature">Signature</a></h4></section></summary><div class="docblock"><p>Returns the signature of the message <code>msg</code>.</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-Debug-for-Ed25519KeyPair" class="impl has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#38">source</a><a href="#impl-Debug-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.Ed25519KeyPair.html" title="struct ring::signature::Ed25519KeyPair">Ed25519KeyPair</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#38">source</a><a href="#method.fmt" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Error.html" title="struct core::fmt::Error">Error</a>></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><section id="impl-KeyPair-for-Ed25519KeyPair" class="impl has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#221-227">source</a><a href="#impl-KeyPair-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="trait.KeyPair.html" title="trait ring::signature::KeyPair">KeyPair</a> for <a class="struct" href="struct.Ed25519KeyPair.html" title="struct ring::signature::Ed25519KeyPair">Ed25519KeyPair</a></h3></section></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><section id="associatedtype.PublicKey" class="associatedtype trait-impl has-srclink"><a href="#associatedtype.PublicKey" class="anchor"></a><h4 class="code-header">type <a href="trait.KeyPair.html#associatedtype.PublicKey" class="associatedtype">PublicKey</a> = PublicKey</h4></section></summary><div class='docblock'>The type of the public key.</div></details><details class="rustdoc-toggle method-toggle" open><summary><section id="method.public_key" class="method trait-impl has-srclink"><a class="srclink rightside" href="../../src/ring/ec/curve25519/ed25519/signing.rs.html#224-226">source</a><a href="#method.public_key" class="anchor"></a><h4 class="code-header">fn <a href="trait.KeyPair.html#tymethod.public_key" class="fnname">public_key</a>(&self) -> &Self::<a class="associatedtype" href="trait.KeyPair.html#associatedtype.PublicKey" title="type ring::signature::KeyPair::PublicKey">PublicKey</a></h4></section></summary><div class='docblock'>The public key for the key pair.</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-Ed25519KeyPair" class="impl has-srclink"><a href="#impl-RefUnwindSafe-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.Ed25519KeyPair.html" title="struct ring::signature::Ed25519KeyPair">Ed25519KeyPair</a></h3></section><section id="impl-Send-for-Ed25519KeyPair" class="impl has-srclink"><a href="#impl-Send-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Ed25519KeyPair.html" title="struct ring::signature::Ed25519KeyPair">Ed25519KeyPair</a></h3></section><section id="impl-Sync-for-Ed25519KeyPair" class="impl has-srclink"><a href="#impl-Sync-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Ed25519KeyPair.html" title="struct ring::signature::Ed25519KeyPair">Ed25519KeyPair</a></h3></section><section id="impl-Unpin-for-Ed25519KeyPair" class="impl has-srclink"><a href="#impl-Unpin-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Ed25519KeyPair.html" title="struct ring::signature::Ed25519KeyPair">Ed25519KeyPair</a></h3></section><section id="impl-UnwindSafe-for-Ed25519KeyPair" class="impl has-srclink"><a href="#impl-UnwindSafe-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.Ed25519KeyPair.html" title="struct ring::signature::Ed25519KeyPair">Ed25519KeyPair</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-Ed25519KeyPair" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#200">source</a><a href="#impl-Any-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</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 class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#201">source</a><a href="#method.type_id" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-Ed25519KeyPair" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#211">source</a><a href="#impl-Borrow%3CT%3E-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T<span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</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="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#213">source</a></span><a href="#method.borrow" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-Ed25519KeyPair" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#220">source</a><a href="#impl-BorrowMut%3CT%3E-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T<span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</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="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/91522" title="Tracking issue for const_borrow">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#221">source</a></span><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-Ed25519KeyPair" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#733">source</a><a href="#impl-From%3CT%3E-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><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="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#736">source</a></span><a href="#method.from" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" 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-Ed25519KeyPair" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#717">source</a><a href="#impl-Into%3CU%3E-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T<span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><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="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#725">source</a></span><a href="#method.into" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" 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><a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="From">From</a><T> for U</code> chooses to do.</p> |
| </div></details></div></details><details class="rustdoc-toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-Ed25519KeyPair" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#775">source</a><a href="#impl-TryFrom%3CU%3E-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T<span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><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 href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></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="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#781">source</a></span><a href="#method.try_from" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></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-Ed25519KeyPair" class="impl has-srclink"><a class="srclink rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#760">source</a><a href="#impl-TryInto%3CU%3E-for-Ed25519KeyPair" class="anchor"></a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T<span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><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 href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></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="rightside"><span class="since" title="const unstable">const: <a href="https://github.com/rust-lang/rust/issues/88674" title="Tracking issue for const_convert">unstable</a></span> · <a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#766">source</a></span><a href="#method.try_into" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fnname">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></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="ring" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |
