124 lines
4.7 KiB
HTML
124 lines
4.7 KiB
HTML
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<!DOCTYPE html>
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<html lang="en" dir="ltr">
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<head>
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<meta charset="utf-8" />
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<title>documentation:2.0:authchoice</title>
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<meta name="generator" content="DokuWiki"/>
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<meta name="robots" content="index,follow"/>
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<meta name="keywords" content="documentation,2.0,authchoice"/>
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<link rel="search" type="application/opensearchdescription+xml" href="lib/exe/opensearch.html" title="LemonLDAP::NG"/>
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<link rel="start" href="authchoice.html"/>
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<link rel="contents" href="authchoice.html" title="Sitemap"/>
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<link rel="stylesheet" type="text/css" href="lib/exe/css.php.t.bootstrap3.css"/>
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<link rel="stylesheet" type="text/css" href="/static/bwr/bootstrap/dist/css/bootstrap.min.css"/>
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<script type="text/javascript">/*<![CDATA[*/var NS='documentation:2.0';var JSINFO = {"id":"documentation:2.0:authchoice","namespace":"documentation:2.0"};
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/*!]]>*/</script>
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<script type="text/javascript" charset="utf-8" src="lib/exe/js.php.t.bootstrap3.js"></script>
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</head>
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<body>
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<div class="dokuwiki export container">
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<h1 class="sectionedit1" id="backend_choice_by_users">Backend choice by users</h1>
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<div class="level1">
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<div class="table sectionedit2"><table class="inline table table-bordered table-striped">
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<thead>
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<tr class="row0 roweven">
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<th class="col0 centeralign"> Authentication </th><th class="col1 centeralign"> Users </th><th class="col2 centeralign"> Password </th>
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</tr>
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</thead>
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<tr class="row1 rowodd">
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<td class="col0 centeralign"> ✔ </td><td class="col1 centeralign"> ✔ </td><td class="col2 centeralign"> ✔ </td>
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</tr>
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</table></div>
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<!-- EDIT2 TABLE [40-109] -->
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</div>
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<!-- EDIT1 SECTION "Backend choice by users" [1-110] -->
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<h2 class="sectionedit3" id="presentation">Presentation</h2>
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<div class="level2">
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<p>
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By default, only the configured authentication backend is available for users.
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</p>
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<p>
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Contrary to <a href="authmulti.html" class="wikilink1" title="documentation:2.0:authmulti">multiple backend stacking</a>, backend choice will present all available authentication methods to users, who will choose the one they want.
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</p>
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<p>
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The choice will concern three backends:
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</p>
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<ul>
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<li class="level1"><div class="li"> Authentication</div>
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</li>
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<li class="level1"><div class="li"> Users</div>
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</li>
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<li class="level1"><div class="li"> Password</div>
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</li>
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</ul>
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<p>
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The choosen backends will be registered in session:
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</p>
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<ul>
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<li class="level1"><div class="li"> <code>$_auth</code></div>
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</li>
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<li class="level1"><div class="li"> <code>$_userDB</code></div>
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</li>
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<li class="level1"><div class="li"> <code>$_passwordDB</code></div>
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</li>
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</ul>
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<p>
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Authentication choice will also be registered in session:
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</p>
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<ul>
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<li class="level1"><div class="li"> <code>$_authChoice</code></div>
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</li>
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</ul>
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</div>
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<!-- EDIT3 SECTION "Presentation" [111-649] -->
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<h2 class="sectionedit4" id="configuration">Configuration</h2>
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<div class="level2">
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<p>
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In Manager, go in <code>General Parameters</code> > <code>Authentication modules</code> and choose Choice for authentication.
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</p>
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<div class="noteimportant">When <code>Choice</code> is selected for authentication, values for Users and Password modules are also forced to <code>Choice</code>.
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</div>
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<p>
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Then, go in <code>Choice Parameters</code>:
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</p>
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<ul>
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<li class="level1"><div class="li"> <strong><abbr title="Uniform Resource Locator">URL</abbr> parameter</strong>: parameter name used to set choice value (default: <code>lmAuth</code>)</div>
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</li>
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<li class="level1"><div class="li"> <strong>Allowed modules</strong>: click on <code>New chain</code> to add a choice.</div>
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</li>
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</ul>
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<p>
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<img src="documentation/manager-choice.png" class="mediacenter" alt="" />
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</p>
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<p>
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Define here:
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</p>
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<ul>
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<li class="level1"><div class="li"> <strong>Name</strong>: Text displayed on choice tab.</div>
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</li>
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<li class="level1"><div class="li"> <strong>Authentication module</strong></div>
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</li>
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<li class="level1"><div class="li"> <strong>Users module</strong></div>
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</li>
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<li class="level1"><div class="li"> <strong>Password module</strong></div>
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</li>
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<li class="level1"><div class="li"> <strong><abbr title="Uniform Resource Locator">URL</abbr></strong>: optional, can be used to redirect on another <abbr title="Uniform Resource Locator">URL</abbr> (for example <a href="https://authssl.example.com" class="urlextern" title="https://authssl.example.com" rel="nofollow">https://authssl.example.com</a>). This is mandatory if you want to use an Apache authentication module, which is run by Apache before showing the LemonLDAP::NG portal page.</div>
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</li>
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</ul>
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<div class="notetip">You can prefix the key name with a digit to order them. The digit will not be shown on portal page. Underscore characters are also replaced by spaces.
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</div>
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</div>
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<!-- EDIT4 SECTION "Configuration" [650-] --></div>
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</body>
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</html>
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