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diff --git a/docs/en/ranch/1.8/manual/ranch_protocol/index.html b/docs/en/ranch/1.8/manual/ranch_protocol/index.html new file mode 100644 index 00000000..9607bb31 --- /dev/null +++ b/docs/en/ranch/1.8/manual/ranch_protocol/index.html @@ -0,0 +1,185 @@ +<!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: ranch_protocol(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>ranch_protocol(3)</span></h1> + +<h2 id="_name">Name</h2> +<p>ranch_protocol - Protocol modules</p> +<h2 id="_description">Description</h2> +<p>The module <code>ranch_protocol</code> defines the interface used by Ranch protocols.</p> +<h2 id="_callbacks">Callbacks</h2> +<p>Ranch protocols implement the following interface:</p> +<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">start_link</font></b>(<font color="#009900">Ref</font> <font color="#990000">::</font> <b><font color="#000000">ranch:ref</font></b>(), + <font color="#990000">_</font>, + <font color="#009900">Transport</font> <font color="#990000">::</font> <b><font color="#000000">module</font></b>(), + <font color="#009900">ProtoOpts</font> <font color="#990000">::</font> <b><font color="#000000">any</font></b>()) + <font color="#990000">-></font> {<font color="#FF6600">ok</font>, <font color="#009900">ConnPid</font> <font color="#990000">::</font> <b><font color="#000080">pid</font></b>()} + | {<font color="#FF6600">ok</font>, <font color="#009900">SupPid</font> <font color="#990000">::</font> <b><font color="#000080">pid</font></b>(), <font color="#009900">ConnPid</font> <font color="#990000">::</font> <b><font color="#000080">pid</font></b>()}</tt></pre> +</div></div> +<p>Start a new connection process.</p> +<p>The only purpose of this callback is to start a process that will handle the socket. It must spawn the process, link and then return the new pid. This function will always be called from inside a supervisor.</p> +<p>This callback can also return two pids. The first pid is the pid of the process that will be supervised. The second pid is the pid of the process that will receive ownership of the socket. This second process must be a child of the first. This form is only available when <code>connection_type</code> is set to <code>supervisor</code>.</p> +<p>If any other value is returned, the supervisor will close the socket and assume no process has been started.</p> +<p>Do not perform any operations in this callback, as this would block the supervisor responsible for starting connection processes and degrade performance severely.</p> +<h2 id="_changelog">Changelog</h2> +<ul><li><strong>1.6</strong>: The second argument <code>Socket</code> was deprecated and will be removed in Ranch 2.0. The socket should be obtained by calling <a href="../ranch.handshake">ranch:handshake(3)</a>. +</li> +</ul> +<h2 id="_see_also">See also</h2> +<p><a href="../ranch.handshake">ranch:handshake(3)</a>, <a href="../ranch_app">ranch(7)</a></p> + + + + + + +</div> + +<div class="span3 sidecol"> + + +<h3> + Ranch + 1.8 + Function Reference + +</h3> + +<ul> + + <li><a href="/docs/en/ranch/1.8/guide">User Guide</a></li> + + + <li><a href="/docs/en/ranch/1.8/manual">Function Reference</a></li> + + +</ul> + +<h4 id="docs-nav">Navigation</h4> + +<h4>Version select</h4> +<ul> + + + + <li><a href="/docs/en/ranch/2.0/manual">2.0</a></li> + + <li><a href="/docs/en/ranch/1.8/manual">1.8</a></li> + + <li><a href="/docs/en/ranch/1.7/manual">1.7</a></li> + + <li><a href="/docs/en/ranch/1.6/manual">1.6</a></li> + + <li><a href="/docs/en/ranch/1.5/manual">1.5</a></li> + +</ul> + +<h3 id="_like_my_work__donate">Like my work? 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