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</pre></div><pre class="rust"><code><span class="kw">use </span>std::fmt::{Debug, Display};
<span class="kw">use </span>actix_web::{http::header::TryIntoHeaderValue, web::Bytes};
<span class="kw">pub mod </span>basic;
<span class="kw">pub mod </span>bearer;
<span class="doccomment">/// Authentication challenge for `WWW-Authenticate` header.
</span><span class="kw">pub trait </span>Challenge: TryIntoHeaderValue + Debug + Display + Clone + Send + Sync {
<span class="doccomment">/// Converts the challenge into a bytes suitable for HTTP transmission.
</span><span class="kw">fn </span>to_bytes(<span class="kw-2">&</span><span class="self">self</span>) -> Bytes;
}
</code></pre></div></section></main></body></html>