|
|
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="">
<meta name="author" content="Loïc Hoguin based on a design from (Soft10) Pol Cámara">
<title>Nine Nines: gun:info(3)</title>
<link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
<link href="/css/99s.css?r=7" rel="stylesheet">
<link rel="shortcut icon" href="/img/ico/favicon.ico">
<link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
<link rel="apple-touch-icon-precomposed" sizes="72x72" href="/img/ico/apple-touch-icon-72.png">
<link rel="apple-touch-icon-precomposed" href="/img/ico/apple-touch-icon-57.png">
</head>
<body class="">
<header id="page-head">
<div id="topbar" class="container">
<div class="row">
<div class="span2">
<h1 id="logo"><a href="/" title="99s">99s</a></h1>
</div>
<div class="span10">
<div id="side-header">
<nav>
<ul>
<li><a title="Hear my thoughts" href="/articles">Articles</a></li>
<li><a title="Watch my talks" href="/talks">Talks</a></li>
<li class="active"><a title="Read the docs" href="/docs">Documentation</a></li>
<li><a title="Request my services" href="/services">Consulting & Training</a></li>
</ul>
</nav>
<ul id="social">
<li>
<a href="https://github.com/ninenines" title="Check my Github repositories"><img src="/img/ico_github.png" data-hover="/img/ico_github_alt.png" alt="Github"></a>
</li>
<li>
<a title="Contact me" href="mailto:[email protected]"><img src="/img/ico_mail.png" data-hover="/img/ico_mail_alt.png"></a>
</li>
</ul>
</div>
</div>
</div>
</div>
</header>
<div id="contents" class="two_col">
<div class="container">
<div class="row">
<div id="docs" class="span9 maincol">
<h1 class="lined-header"><span>gun:info(3)</span></h1>
<h2 id="_name">Name</h2>
<p>gun:info - Obtain information about the connection</p>
<h2 id="_description">Description</h2>
<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.9
by Lorenzo Bettini
http://www.lorenzobettini.it
http://www.gnu.org/software/src-highlite -->
<pre><tt><b><font color="#000000">info</font></b>(<font color="#009900">ConnPid</font>) <font color="#990000">-></font> <font color="#009900">Info</font>
<font color="#009900">ConnPid</font> <font color="#990000">::</font> <b><font color="#000080">pid</font></b>()
<font color="#009900">Info</font> <font color="#990000">::</font> #{
<b><font color="#000080">owner</font></b> <font color="#990000">=></font> <b><font color="#000080">pid</font></b>(),
<font color="#0000FF">socket</font> <font color="#990000">=></font> <b><font color="#000000">inet:socket</font></b>() | <b><font color="#000000">ssl:sslsocket</font></b>(),
<font color="#0000FF">transport</font> <font color="#990000">=></font> <font color="#FF6600">tcp</font> | <font color="#FF6600">tls</font>,
<font color="#0000FF">protocol</font> <font color="#990000">=></font> <font color="#FF6600">http</font> | <font color="#FF6600">http2</font> | <font color="#FF6600">socks</font> | <font color="#FF6600">ws</font>,
<font color="#0000FF">sock_ip</font> <font color="#990000">=></font> <b><font color="#000000">inet:ip_address</font></b>(),
<font color="#0000FF">sock_port</font> <font color="#990000">=></font> <b><font color="#000000">inet:port_number</font></b>(),
<font color="#0000FF">origin_host</font> <font color="#990000">=></font> <b><font color="#000000">inet:hostname</font></b>() | <b><font color="#000000">inet:ip_address</font></b>(),
<font color="#0000FF">origin_port</font> <font color="#990000">=></font> <b><font color="#000000">inet:port_number</font></b>(),
<font color="#0000FF">intermediaries</font> <font color="#990000">=></font> [<font color="#009900">Intermediary</font>],
<font color="#0000FF">cookie_store</font> <font color="#990000">=></font> <b><font color="#000000">gun_cookies:cookie_store</font></b>()
}
<font color="#009900">Intermediary</font> <font color="#990000">::</font> #{
<font color="#0000FF">type</font> <font color="#990000">=></font> <font color="#FF6600">connect</font> | <font color="#FF6600">socks5</font>,
<font color="#0000FF">host</font> <font color="#990000">=></font> <b><font color="#000000">inet:hostname</font></b>() | <b><font color="#000000">inet:ip_address</font></b>(),
<font color="#0000FF">port</font> <font color="#990000">=></font> <b><font color="#000000">inet:port_number</font></b>(),
<font color="#0000FF">transport</font> <font color="#990000">=></font> <font color="#FF6600">tcp</font> | <font color="#FF6600">tls</font>,
<font color="#0000FF">protocol</font> <font color="#990000">=></font> <font color="#FF6600">http</font> | <font color="#FF6600">http2</font> | <font color="#FF6600">socks</font>
}</tt></pre>
</div></div>
<p>Obtain information about the connection.</p>
<h2 id="_arguments">Arguments</h2>
<dl><dt>ConnPid</dt>
<dd><p>The pid of the Gun connection process.</p>
</dd>
</dl>
<h2 id="_return_value">Return value</h2>
<p>A map is returned containing various informations about the connection.</p>
<h2 id="_changelog">Changelog</h2>
<ul><li><strong>2.0</strong>: The values <code>owner</code> and <code>cookie_store</code> were added.
</li>
<li><strong>1.3</strong>: The values <code>socket</code>, <code>transport</code>, <code>protocol</code>, <code>origin_host</code>, <code>origin_port</code> and <code>intermediaries</code> were added.
</li>
<li><strong>1.0</strong>: Function introduced.
</li>
</ul>
<h2 id="_examples">Examples</h2>
<div class="listingblock"><div class="title">Obtain information about the connection</div>
<div class="content"><!-- Generator: GNU source-highlight 3.1.9
by Lorenzo Bettini
http://www.lorenzobettini.it
http://www.gnu.org/software/src-highlite -->
<pre><tt><font color="#009900">Info</font> <font color="#990000">=</font> <b><font color="#000000">gun:info</font></b>(<font color="#009900">ConnPid</font>)<font color="#990000">.</font></tt></pre>
</div></div>
<h2 id="_see_also">See also</h2>
<p><a href="../gun">gun(3)</a>, <a href="../gun.open">gun:open(3)</a>, <a href="../gun.open_unix">gun:open_unix(3)</a></p>
</div>
<div class="span3 sidecol">
<h3>
Gun
2.0
Function Reference
</h3>
<ul>
<li><a href="/docs/en/gun/2.0/guide">User Guide</a></li>
<li><a href="/docs/en/gun/2.0/manual">Function Reference</a></li>
</ul>
<h4 id="docs-nav">Navigation</h4>
<h4>Version select</h4>
<ul>
<li><a href="/docs/en/gun/2.0/manual">2.0</a></li>
<li><a href="/docs/en/gun/1.3/manual">1.3</a></li>
<li><a href="/docs/en/gun/1.2/manual">1.2</a></li>
<li><a href="/docs/en/gun/1.1/manual">1.1</a></li>
<li><a href="/docs/en/gun/1.0/manual">1.0</a></li>
</ul>
<h3 id="_like_my_work__donate">Like my work? Donate!</h3>
<p>Donate to Loïc Hoguin because his work on Cowboy, Ranch, Gun and Erlang.mk is fantastic:</p>
<form action="https://www.paypal.com/cgi-bin/webscr" method="post" style="display:inline">
<input type="hidden" name="cmd" value="_donations">
<input type="hidden" name="business" value="[email protected]">
<input type="hidden" name="lc" value="FR">
<input type="hidden" name="item_name" value="Loic Hoguin">
<input type="hidden" name="item_number" value="99s">
<input type="hidden" name="currency_code" value="EUR">
<input type="hidden" name="bn" value="PP-DonationsBF:btn_donate_LG.gif:NonHosted">
<input type="image" src="https://www.paypalobjects.com/en_US/i/btn/btn_donate_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
<img alt="" border="0" src="https://www.paypalobjects.com/fr_FR/i/scr/pixel.gif" width="1" height="1">
</form><p>Recurring payment options are also available via <a href="https://github.com/sponsors/essen">GitHub Sponsors</a>. These funds are used to cover the recurring expenses like food, dedicated servers or domain names.</p>
</div>
</div>
</div>
</div>
<footer>
<div class="container">
<div class="row">
<div class="span6">
<p id="scroll-top"><a href="#">↑ Scroll to top</a></p>
<nav>
<ul>
<li><a href="mailto:[email protected]" title="Contact us">Contact us</a></li><li><a href="https://github.com/ninenines/ninenines.github.io" title="Github repository">Contribute to this site</a></li>
</ul>
</nav>
</div>
<div class="span6 credits">
<p><img src="/img/footer_logo.png"></p>
<p>Copyright © Loïc Hoguin 2012-2018</p>
</div>
</div>
</div>
</footer>
<script src="/js/custom.js"></script>
</body>
</html>
|
