<!DOCTYPE html><htmllang="en"><head><metacharset="utf-8"><metaname="viewport"content="width=device-width, initial-scale=1.0"><metaname="generator"content="rustdoc"><metaname="description"content="This is how we store credentials in the server. An account can have many credentials, and a credential can have many factors. Only successful auth to a credential as a whole unit will succeed. For example: A: Credential { password: aaa } B: Credential { password: bbb, otp: … } In this case, if we selected credential B, and then provided password “aaa” we would deny the auth as the password of B was incorrect. Additionally, while A only needs the “password”, B requires both the password and otp to be valid."><metaname="keywords"content="rust, rustlang, rust-lang, Credential"><title>Credential in kanidmd_lib::credential - Rust</title><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../SourceSerif4-Regular.ttf.woff2"><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../FiraSans-Regular.woff2"><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../FiraSans-Medium.woff2"><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../SourceCodePro-Regular.ttf.woff2"><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../SourceSerif4-Bold.ttf.woff2"><linkrel="preload"as="font"type="font/woff2"crossoriginhref="../../SourceCodePro-Semibold.ttf.woff2"><linkrel="stylesheet"href="../../normalize.css"><linkrel="stylesheet"href="../../rustdoc.css"id="mainThemeStyle"><linkrel="stylesheet"href="../../ayu.css"disabled><linkrel="stylesheet"href="../../dark.css"disabled><linkrel="stylesheet"href="../../light.css"id="themeStyle"><scriptid="default-settings"></script><scriptsrc="../../storage.js"></script><scriptdefersrc="sidebar-items.js"></script><scriptdefersrc="../../main.js"></script><noscript><linkrel="stylesheet"href="../../noscript.css"></noscript><linkrel="alternate icon"type="image/png"href="../../favicon-16x16.png"><linkrel="alternate icon"type="image/png"href="../../favicon-32x32.png"><linkrel="icon"type="image/svg+xml"href="../../favicon.svg"></head><bodyclass="rustdoc struct"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><navclass="mobile-topbar"><buttonclass="sidebar-menu-toggle">☰</button><aclass="sidebar-logo"href="../../kanidmd_lib/index.html"><divclass="logo-container"><imgclass="rust-logo"src="../../rust-logo.svg"alt="logo"></div></a><h2></h2></nav><navclass="sidebar"><aclass="sidebar-logo"href="../../kanidmd_lib/index.html"><divclass="logo-container"><imgclass="rust-logo"src="../../rust-logo.svg"alt="logo"></div></a><h2class="location"><ahref="#">Credential</a></h2><divclass="sidebar-elems"><section><h3><ahref="#implementations">Methods</a></h3><ulclass="block"><li><ahref="#method.append_securitykey">append_securitykey</a></li><li><ahref="#method.new_generatedpassword_only">new_generatedpassword_only</a></li><li><ahref="#method.new_passkey_only">new_passkey_only</a></li><li><ahref="#method.new_password_only">new_password_only</a></li><li><ahref="#method.passkey_ref">passkey_ref</a></li><li><ahref="#method.password_ref">password_ref</a></li><li><ahref="#method.remove_securitykey">remove_securitykey</a></li><li><ahref="#method.securitykey_ref">securitykey_ref</a></li><li><ahref="#method.set_password">set_password</a></li><li><ahref="#method.to_db_valuev1">to_db_valuev1</a></li><li><ahref="#method.update_webauthn_properties">update_webauthn_properties</a></li></ul><h3><ahref="#trait-implementations">Trait Implementations</a></h3><ulclass="block"><li><ahref="#impl-Clone-for-Credential">Clone</a></li><li><ahref="#impl-Debug-for-Credential">Debug</a></li><li><ahref="#impl-From%3C%26Credential%3E-for-CredentialDetail">From<&Credential></a></li><li><ahref="#impl-PartialEq%3CCredential%3E-for-Credential">PartialEq<Credential></a></li><li><ahref="#impl-Stru
</div></details><h2id="implementations"class="small-section-header">Implementations<ahref="#implementations"class="anchor"></a></h2><divid="implementations-list"><detailsclass="rustdoc-toggle implementors-toggle"open><summary><sectionid="impl-Credential"class="impl has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#755-1157">source</a><ahref="#impl-Credential"class="anchor"></a><h3class="code-header">impl <aclass="struct"href="struct.Credential.html"title="struct kanidmd_lib::credential::Credential">Credential</a></h3></section></summary><divclass="impl-items"><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.new_password_only"class="method has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#757-762">source</a><h4class="code-header">pub fn <ahref="#method.new_password_only"class="fnname">new_password_only</a>(<br> policy: &<aclass="struct"href="policy/struct.CryptoPolicy.html"title="struct kanidmd_lib::credential::policy::CryptoPolicy">CryptoPolicy</a>,<br> cleartext: &<aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.str.html">str</a><br>) -><aclass="enum"href="https://doc.rust-lang.org/1.66.1/core/result/enum.Result.html"title="enum core::result::Result">Result</a><Self, <aclass="enum"href="../prelude/enum.OperationError.html"title="enum kanidmd_lib::prelude::OperationError">OperationError</a>></h4></section></summary><divclass="docblock"><p>Create a new credential that contains a CredentialType::Password</p>
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.new_generatedpassword_only"class="method has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#765-770">source</a><h4class="code-header">pub fn <ahref="#method.new_generatedpassword_only"class="fnname">new_generatedpassword_only</a>(<br> policy: &<aclass="struct"href="policy/struct.CryptoPolicy.html"title="struct kanidmd_lib::credential::policy::CryptoPolicy">CryptoPolicy</a>,<br> cleartext: &<aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.str.html">str</a><br>) -><aclass="enum"href="https://doc.rust-lang.org/1.66.1/core/result/enum.Result.html"title="enum core::result::Result">Result</a><Self, <aclass="enum"href="../prelude/enum.OperationError.html"title="enum kanidmd_lib::prelude::OperationError">OperationError</a>></h4></section></summary><divclass="docblock"><p>Create a new credential that contains a CredentialType::GeneratedPassword</p>
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.new_passkey_only"class="method has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#773-780">source</a><h4class="code-header">pub fn <ahref="#method.new_passkey_only"class="fnname">new_passkey_only</a>(label: <aclass="struct"href="https://doc.rust-lang.org/1.66.1/alloc/string/struct.String.html"title="struct alloc::string::String">String</a>, cred: Passkey) -> Self</h4></section></summary><divclass="docblock"><p>Create a new credential that contains a CredentialType::Webauthn</p>
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.set_password"class="method has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#784-790">source</a><h4class="code-header">pub fn <ahref="#method.set_password"class="fnname">set_password</a>(<br> &self,<br> policy: &<aclass="struct"href="policy/struct.CryptoPolicy.html"title="struct kanidmd_lib::credential::policy::CryptoPolicy">CryptoPolicy</a>,<br> cleartext: &<aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.str.html">str</a><br>) -><aclass="enum"href="https://doc.rust-lang.org/1.66.1/core/result/enum.Result.html"title="enum core::result::Result">Result</a><Self, <aclass="enum"href="../prelude/enum.OperationError.html"title="enum kanidmd_lib::prelude::OperationError">OperationError</a>></h4></section></summary><divclass="docblock"><p>Update the state of the Password on this credential, if a password is present. If possible
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.append_securitykey"class="method has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#795-825">source</a><h4class="code-header">pub fn <ahref="#method.append_securitykey"class="fnname">append_securitykey</a>(<br> &self,<br> label: <aclass="struct"href="https://doc.rust-lang.org/1.66.1/alloc/string/struct.String.html"title="struct alloc::string::String">String</a>,<br> cred: SecurityKey<br>) -><aclass="enum"href="https://doc.rust-lang.org/1.66.1/core/result/enum.Result.html"title="enum core::result::Result">Result</a><Self, <aclass="enum"href="../prelude/enum.OperationError.html"title="enum kanidmd_lib::prelude::OperationError">OperationError</a>></h4></section></summary><divclass="docblock"><p>Extend this credential with another alternate webauthn credential. This is especially
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.remove_securitykey"class="method has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#828-868">source</a><h4class="code-header">pub fn <ahref="#method.remove_securitykey"class="fnname">remove_securitykey</a>(&self, label: &<aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.str.html">str</a>) -><aclass="enum"href="https://doc.rust-lang.org/1.66.1/core/result/enum.Result.html"title="enum core::result::Result">Result</a><Self, <aclass="enum"href="../prelude/enum.OperationError.html"title="enum kanidmd_lib::prelude::OperationError">OperationError</a>></h4></section></summary><divclass="docblock"><p>Remove a webauthn token identified by <code>label</code> from this Credential.</p>
</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.update_webauthn_properties"class="method has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#873-905">source</a><h4class="code-header">pub fn <ahref="#method.update_webauthn_properties"class="fnname">update_webauthn_properties</a>(<br> &self,<br> auth_result: &AuthenticationResult<br>) -><aclass="enum"href="https://doc.rust-lang.org/1.66.1/core/result/enum.Result.html"title="enum core::result::Result">Result</a><<aclass="enum"href="https://doc.rust-lang.org/1.66.1/core/option/enum.Option.html"title="enum core::option::Option">Option</a><Self>, <aclass="enum"href="../prelude/enum.OperationError.html"title="enum kanidmd_lib::prelude::OperationError">OperationError</a>></h4></section></summary><divclass="docblock"><p>After a successful authentication with Webauthn, we need to advance the credentials
by <code>==</code>. <ahref="https://doc.rust-lang.org/1.66.1/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.ne"class="method trait-impl has-srclink"><spanclass="rightside"><spanclass="since"title="Stable since Rust version 1.0.0">1.0.0</span> · <aclass="srclink"href="https://doc.rust-lang.org/1.66.1/src/core/cmp.rs.html#227">source</a></span><ahref="#method.ne"class="anchor"></a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.66.1/core/cmp/trait.PartialEq.html#method.ne"class="fnname">ne</a>(&self, other: <aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.reference.html">&</a>Rhs) -><aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.bool.html">bool</a></h4></section></summary><divclass='docblock'>This method tests for <code>!=</code>. The default implementation is almost always
sufficient, and should not be overridden without very good reason. <ahref="https://doc.rust-lang.org/1.66.1/core/cmp/trait.PartialEq.html#method.ne">Read more</a></div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"open><summary><sectionid="impl-TryFrom%3CDbCred%3E-for-Credential"class="impl has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#538-753">source</a><ahref="#impl-TryFrom%3CDbCred%3E-for-Credential"class="anchor"></a><h3class="code-header">impl <aclass="trait"href="https://doc.rust-lang.org/1.66.1/core/convert/trait.TryFrom.html"title="trait core::convert::TryFrom">TryFrom</a><<aclass="enum"href="../be/dbvalue/enum.DbCred.html"title="enum kanidmd_lib::be::dbvalue::DbCred">DbCred</a>> for <aclass="struct"href="struct.Credential.html"title="struct kanidmd_lib::credential::Credential">Credential</a></h3></section></summary><divclass="impl-items"><detailsclass="rustdoc-toggle"open><summary><sectionid="associatedtype.Error"class="associatedtype trait-impl has-srclink"><ahref="#associatedtype.Error"class="anchor"></a><h4class="code-header">type <ahref="https://doc.rust-lang.org/1.66.1/core/convert/trait.TryFrom.html#associatedtype.Error"class="associatedtype">Error</a> = <aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.unit.html">()</a></h4></section></summary><divclass='docblock'>The type returned in the event of a conversion error.</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.try_from"class="method trait-impl has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#541-752">source</a><ahref="#method.try_from"class="anchor"></a><h4class="code-header">fn <ahref="https://doc.rust-lang.org/1.66.1/core/convert/trait.TryFrom.html#tymethod.try_from"class="fnname">try_from</a>(value: <aclass="enum"href="../be/dbvalue/enum.DbCred.html"title="enum kanidmd_lib::be::dbvalue::DbCred">DbCred</a>) -><aclass="enum"href="https://doc.rust-lang.org/1.66.1/core/result/enum.Result.html"title="enum core::result::Result">Result</a><Self, Self::<aclass="associatedtype"href="https://doc.rust-lang.org/1.66.1/core/convert/trait.TryFrom.html#associatedtype.Error"title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><divclass='docblock'>Performs the conversion.</div></details></div></details><sectionid="impl-StructuralPartialEq-for-Credential"class="impl has-srclink"><aclass="srclink rightside"href="../../src/kanidmd_lib/credential/mod.rs.html#470">source</a><ahref="#impl-StructuralPartialEq-for-Credential"class="anchor"></a><h3class="code-header">impl <aclass="trait"href="https://doc.rust-lang.org/1.66.1/core/marker/trait.StructuralPartialEq.html"title="trait core::marker::StructuralPartialEq">StructuralPartialEq</a> for <aclass="struct"href="struct.Credential.html"title="struct kanidmd_lib::credential::Credential">Credential</a></h3></section></div><h2id="synthetic-implementations"class="small-section-header">Auto Trait Implementations<ahref="#synthetic-implementations"class="anchor"></a></h2><divid="synthetic-implementations-list"><sectionid="impl-RefUnwindSafe-for-Credential"class="impl has-srclink"><ahref="#impl-RefUnwindSafe-for-Credential"class="anchor"></a><h3class="code-header">impl <aclass="trait"href="https://doc.rust-lang.org/1.66.1/core/panic/unwind_safe/trait.RefUnwindSafe.html"title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <aclass="struct"href="struct.Credential.html"title="struct kanidmd_lib::credential::Credential">Credential</a></h3></section><sectionid="impl-Send-for-Credential"class="impl has-srclink"><ahref="#impl-Send-for-Credential"class="anchor"></a><h3class="code-header">impl <aclass="trait"href="https://doc.rust-lang.org/1.66.1/core/marker/trait.Send.html"title="trait core::marker::Send">Send</a> for <aclass="struct"href="struct.Credential.html"title="structkanidmd_lib::credential::Crede
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><sectionid="impl-Instrument-for-Credential"class="impl has-srclink"><aclass="srclink rightside"href="https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#276">source</a><ahref="#impl-Instrument-for-Credential"class="anchor"></a><h3class="code-header">impl<T><aclass="trait"href="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html"title="trait tracing::instrument::Instrument">Instrument</a> for T</h3></section></summary><divclass="impl-items"><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.instrument"class="method trait-impl has-srclink"><aclass="srclink rightside"href="https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#82">source</a><ahref="#method.instrument"class="anchor"></a><h4class="code-header">fn <ahref="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.instrument"class="fnname">instrument</a>(self, span: <aclass="struct"href="https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html"title="struct tracing::span::Span">Span</a>) -><aclass="struct"href="https://docs.rs/tracing/0.1.37/tracing/instrument/struct.Instrumented.html"title="struct tracing::instrument::Instrumented">Instrumented</a><Self></h4></section></summary><divclass='docblock'>Instruments this type with the provided <ahref="https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html"title="Span"><code>Span</code></a>, returning an
<code>Instrumented</code> wrapper. <ahref="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.instrument">Read more</a></div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.in_current_span"class="method trait-impl has-srclink"><aclass="srclink rightside"href="https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#121">source</a><ahref="#method.in_current_span"class="anchor"></a><h4class="code-header">fn <ahref="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.in_current_span"class="fnname">in_current_span</a>(self) -><aclass="struct"href="https://docs.rs/tracing/0.1.37/tracing/instrument/struct.Instrumented.html"title="struct tracing::instrument::Instrumented">Instrumented</a><Self></h4></section></summary><divclass='docblock'>Instruments this type with the <ahref="https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html#method.current">current</a><ahref="https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html"><code>Span</code></a>, returning an
<code><ahref="https://doc.rust-lang.org/1.66.1/core/convert/trait.From.html"title="From">From</a><T> for U</code> chooses to do.</p>
</div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><sectionid="impl-Pointable-for-Credential"class="impl has-srclink"><ahref="#impl-Pointable-for-Credential"class="anchor"></a><h3class="code-header">impl<T> Pointable for T</h3></section></summary><divclass="impl-items"><detailsclass="rustdoc-toggle"open><summary><sectionid="associatedconstant.ALIGN"class="associatedconstant trait-impl has-srclink"><ahref="#associatedconstant.ALIGN"class="anchor"></a><h4class="code-header">const <aclass="constant">ALIGN</a>: <aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.usize.html">usize</a> = mem::align_of::<T>()</h4></section></summary><divclass='docblock'>The alignment of pointer.</div></details><detailsclass="rustdoc-toggle"open><summary><sectionid="associatedtype.Init"class="associatedtype trait-impl has-srclink"><ahref="#associatedtype.Init"class="anchor"></a><h4class="code-header">type <aclass="associatedtype">Init</a> = T</h4></section></summary><divclass='docblock'>The type for initializers.</div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.init"class="method trait-impl has-srclink"><ahref="#method.init"class="anchor"></a><h4class="code-header">unsafe fn <aclass="fnname">init</a>(init: <T as Pointable>::Init) -><aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.usize.html">usize</a></h4></section></summary><divclass='docblock'>Initializes a with the given initializer. <a>Read more</a></div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.deref"class="method trait-impl has-srclink"><ahref="#method.deref"class="anchor"></a><h4class="code-header">unsafe fn <aclass="fnname">deref</a><'a>(ptr: <aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.usize.html">usize</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.reference.html">&'a </a>T</h4></section></summary><divclass='docblock'>Dereferences the given pointer. <a>Read more</a></div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.deref_mut"class="method trait-impl has-srclink"><ahref="#method.deref_mut"class="anchor"></a><h4class="code-header">unsafe fn <aclass="fnname">deref_mut</a><'a>(ptr: <aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.usize.html">usize</a>) -><aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.reference.html">&'a mut </a>T</h4></section></summary><divclass='docblock'>Mutably dereferences the given pointer. <a>Read more</a></div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.drop"class="method trait-impl has-srclink"><ahref="#method.drop"class="anchor"></a><h4class="code-header">unsafe fn <aclass="fnname">drop</a>(ptr: <aclass="primitive"href="https://doc.rust-lang.org/1.66.1/std/primitive.usize.html">usize</a>)</h4></section></summary><divclass='docblock'>Drops the object pointed to by the given pointer. <a>Read more</a></div></details></div></details><detailsclass="rustdoc-toggle implementors-toggle"><summary><sectionid="impl-Same%3CT%3E-for-Credential"class="impl has-srclink"><aclass="srclink rightside"href="https://docs.rs/typenum/1.15.0/src/typenum/type_operators.rs.html#34">source</a><ahref="#impl-Same%3CT%3E-for-Credential"class="anchor"></a><h3class="code-header">impl<T><aclass="trait"href="https://docs.rs/typenum/1.15.0/typenum/type_operators/trait.Same.html"title="trait typenum::type_operators::Same">Same</a><T> for T</h3></section></summary><divclass="impl-items"><detailsclass="rustdoc-toggle"open><summary><sectionid="associatedtype.Output"class="associatedtype trait-impl has-srclink"><ahref="#associatedtype.Output"class="anchor"></a><h4class="code-header">type <ahref="https://docs.rs/typenum/1.15.0/typenum/type_operators/trait.Same.html#associatedtype.Output"cl
<ahref="https://docs.rs/tracing/0.1.37/tracing/instrument/struct.WithDispatch.html"title="WithDispatch"><code>WithDispatch</code></a> wrapper. <ahref="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.WithSubscriber.html#method.with_subscriber">Read more</a></div></details><detailsclass="rustdoc-toggle method-toggle"open><summary><sectionid="method.with_current_subscriber"class="method trait-impl has-srclink"><aclass="srclink rightside"href="https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#221">source</a><ahref="#method.with_current_subscriber"class="anchor"></a><h4class="code-header">fn <ahref="https://docs.rs/tracing/0.1.37/tracing/instrument/trait.WithSubscriber.html#method.with_current_subscriber"class="fnname">with_current_subscriber</a>(self) -><aclass="struct"href="https://docs.rs/tracing/0.1.37/tracing/instrument/struct.WithDispatch.html"title="struct tracing::instrument::WithDispatch">WithDispatch</a><Self></h4></section></summary><divclass='docblock'>Attaches the current <ahref="https://docs.rs/tracing/0.1.37/tracing/dispatcher/index.html#setting-the-default-subscriber">default</a><ahref="https://docs.rs/tracing-core/0.1.22/tracing_core/subscriber/trait.Subscriber.html"><code>Subscriber</code></a> to this type, returning a
