juniper/hyper/header/struct.SetCookie.html
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<p class='location'><a href='../index.html'>hyper</a>::<wbr><a href='index.html'>header</a></p><script>window.sidebarCurrent = {name: 'SetCookie', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script>
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<h1 class='fqn'><span class='in-band'>Struct <a href='../index.html'>hyper</a>::<wbr><a href='index.html'>header</a>::<wbr><a class='struct' href=''>SetCookie</a></span><span class='out-of-band'><span id='render-detail'>
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[<span class='inner'>&#x2212;</span>]
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</span><a id='src-4180' class='srclink' href='../../src/hyper/header/common/set_cookie.rs.html#81' title='goto source code'>[src]</a></span></h1>
<pre class='rust struct'>pub struct SetCookie(pub <a class='struct' href='https://doc.rust-lang.org/nightly/collections/vec/struct.Vec.html' title='collections::vec::Vec'>Vec</a>&lt;<a class='struct' href='../../hyper/header/struct.CookiePair.html' title='hyper::header::CookiePair'>CookiePair</a>&gt;);</pre><div class='docblock'><p><code>Set-Cookie</code> header, defined <a href="http://tools.ietf.org/html/rfc6265#section-4.1">RFC6265</a></p>
<p>The Set-Cookie HTTP response header is used to send cookies from the
server to the user agent.</p>
<p>Informally, the Set-Cookie response header contains the header name
&quot;Set-Cookie&quot; followed by a &quot;:&quot; and a cookie. Each cookie begins with
a name-value-pair, followed by zero or more attribute-value pairs.</p>
<h1 id='abnf' class='section-header'><a href='#abnf'>ABNF</a></h1>
<pre><code class="language-plain"> set-cookie-header = &quot;Set-Cookie:&quot; SP set-cookie-string
set-cookie-string = cookie-pair *( &quot;;&quot; SP cookie-av )
cookie-pair = cookie-name &quot;=&quot; cookie-value
cookie-name = token
cookie-value = *cookie-octet / ( DQUOTE *cookie-octet DQUOTE )
cookie-octet = %x21 / %x23-2B / %x2D-3A / %x3C-5B / %x5D-7E
; US-ASCII characters excluding CTLs,
; whitespace DQUOTE, comma, semicolon,
; and backslash
token = &lt;token, defined in [RFC2616], Section 2.2&gt;
cookie-av = expires-av / max-age-av / domain-av /
path-av / secure-av / httponly-av /
extension-av
expires-av = &quot;Expires=&quot; sane-cookie-date
sane-cookie-date = &lt;rfc1123-date, defined in [RFC2616], Section 3.3.1&gt;
max-age-av = &quot;Max-Age=&quot; non-zero-digit *DIGIT
; In practice, both expires-av and max-age-av
; are limited to dates representable by the
; user agent.
non-zero-digit = %x31-39
; digits 1 through 9
domain-av = &quot;Domain=&quot; domain-value
domain-value = &lt;subdomain&gt;
; defined in [RFC1034], Section 3.5, as
; enhanced by [RFC1123], Section 2.1
path-av = &quot;Path=&quot; path-value
path-value = &lt;any CHAR except CTLs or &quot;;&quot;&gt;
secure-av = &quot;Secure&quot;
httponly-av = &quot;HttpOnly&quot;
extension-av = &lt;any CHAR except CTLs or &quot;;&quot;&gt;
</code></pre>
<h1 id='example-values' class='section-header'><a href='#example-values'>Example values</a></h1>
<ul>
<li><code>SID=31d4d96e407aad42</code></li>
<li><code>lang=en-US; Expires=Wed, 09 Jun 2021 10:18:14 GMT</code></li>
<li><code>lang=; Expires=Sun, 06 Nov 1994 08:49:37 GMT</code></li>
<li><code>lang=en-US; Path=/; Domain=example.com</code></li>
</ul>
<h1 id='example' class='section-header'><a href='#example'>Example</a></h1>
<pre class='rust rust-example-rendered'>
<span class='comment'>// extern crate cookie;</span>
<span class='kw'>use</span> <span class='ident'>hyper</span>::<span class='ident'>header</span>::{<span class='ident'>Headers</span>, <span class='ident'>SetCookie</span>};
<span class='kw'>use</span> <span class='ident'>cookie</span>::<span class='ident'>Cookie</span> <span class='kw'>as</span> <span class='ident'>CookiePair</span>;
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>headers</span> <span class='op'>=</span> <span class='ident'>Headers</span>::<span class='ident'>new</span>();
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>cookie</span> <span class='op'>=</span> <span class='ident'>CookiePair</span>::<span class='ident'>new</span>(<span class='string'>&quot;foo&quot;</span>.<span class='ident'>to_owned</span>(), <span class='string'>&quot;bar&quot;</span>.<span class='ident'>to_owned</span>());
<span class='ident'>cookie</span>.<span class='ident'>path</span> <span class='op'>=</span> <span class='prelude-val'>Some</span>(<span class='string'>&quot;/path&quot;</span>.<span class='ident'>to_owned</span>());
<span class='ident'>cookie</span>.<span class='ident'>domain</span> <span class='op'>=</span> <span class='prelude-val'>Some</span>(<span class='string'>&quot;example.com&quot;</span>.<span class='ident'>to_owned</span>());
<span class='ident'>headers</span>.<span class='ident'>set</span>(
<span class='ident'>SetCookie</span>(<span class='macro'>vec</span><span class='macro'>!</span>[
<span class='ident'>cookie</span>,
<span class='ident'>CookiePair</span>::<span class='ident'>new</span>(<span class='string'>&quot;baz&quot;</span>.<span class='ident'>to_owned</span>(), <span class='string'>&quot;quux&quot;</span>.<span class='ident'>to_owned</span>()),
])
);</pre>
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