112 lines
5.3 KiB
HTML
112 lines
5.3 KiB
HTML
<!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:impersonation</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,impersonation"/>
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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="impersonation.html"/>
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<link rel="contents" href="impersonation.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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<!-- //if:usedebianlibs
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<link rel="stylesheet" type="text/css" href="/javascript/bootstrap/css/bootstrap.min.css" />
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//elsif:useexternallibs
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<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css"></script>
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//elsif:cssminified
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<link rel="stylesheet" type="text/css" href="/static/bwr/bootstrap/dist/css/bootstrap.min.css" />
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//else -->
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<link rel="stylesheet" type="text/css" href="/static/bwr/bootstrap/dist/css/bootstrap.css" />
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<!-- //endif -->
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<script type="text/javascript">/*<![CDATA[*/var NS='documentation:2.0';var JSINFO = {"id":"documentation:2.0:impersonation","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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<!-- //if:usedebianlibs
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<script type="text/javascript" src="/javascript/jquery/jquery.min.js"></script>
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//elsif:useexternallibs
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<script type="text/javascript" src="http://code.jquery.com/jquery-2.2.0.min.js"></script>
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//else -->
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<script type="text/javascript" src="/static/bwr/jquery/dist/jquery.js"></script>
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<!-- //endif -->
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<!-- //if:usedebianlibs
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//else -->
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<!-- //endif -->
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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="impersonation_plugin">Impersonation plugin</h1>
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<div class="level1">
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<p>
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This plugin allows certain users to assume the identity of another user. A privileged User first logs in with their real account and can then choose another profile to appear as. This feature can be especially useful for training/learning or development platforms.
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</p>
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</div>
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<!-- EDIT1 SECTION "Impersonation plugin" [1-303] -->
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<h2 class="sectionedit2" id="configuration">Configuration</h2>
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<div class="level2">
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<p>
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Just enable it in the Manager (section “plugins”) by setting a rule. Impersonation can be allowed or denied for specific users. Furthermore, specific identities like administrators or anonymous users can be protected from being impersonated.
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</p>
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<ul>
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<li class="level1"><div class="li"> <strong>Parameters</strong>:</div>
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<ul>
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<li class="level2"><div class="li"> <strong>Use rule</strong>: Select which users may use this plugin</div>
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</li>
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<li class="level2"><div class="li"> <strong>Identities use rule</strong>: Rule to define which identities can be assumed. Useful to prevent impersonation of certain sensitive identities like CEO, administrators or anonymous/protected users.</div>
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</li>
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<li class="level2"><div class="li"> <strong>Real attributes prefix</strong>: Prefix use to rename user real profile attributes.</div>
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</li>
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<li class="level2"><div class="li"> <strong>Hidden attributes</strong>: Attributes not displayed</div>
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</li>
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<li class="level2"><div class="li"> <strong>Skip empty values</strong>: Do not use empty profile attributes</div>
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</li>
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<li class="level2"><div class="li"> <strong>Merge spoofed and real <abbr title="Single Sign On">SSO</abbr> groups</strong>: Can be useful for administrators to keep higher privileges. “Special rule” field can be used to set <abbr title="Single Sign On">SSO</abbr> groups to merge if exist in real session. Multivalue <code>separator</code> is used. By example : <code>su; admins; anonymous</code></div>
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</li>
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</ul>
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</li>
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</ul>
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<div class="notewarning">You HAVE TO modify <strong>REMOTE_USER</strong> to log both real AND spoofed uid.
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<p>
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Set a macro like this :
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</p>
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<p>
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<code> _whatToTrace -> $real__user ? "$real__user/$_user" : "$_user/$_user" </code>
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</p>
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<p>
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and set <code>Genaral Parameters > Logs > REMOTE_USER</code> with <code> _whatToTrace </code>
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</p>
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</div><div class="noteimportant">Both spoofed and real session attributes can be used to set access rules, groups or macros.
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<p>
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By example : <code>$real_uid eq 'dwho</code>' or <code>$real_groups =~ /\bsu\b/</code>
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</p>
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<p>
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Keep in mind that real session is computed first. Afterward, if access is granted, impersonated session is computed with real and spoofed session attributes if Impersonation is allowed.
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</p>
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</div><div class="noteimportant">By example, to prevent impersonation as 'dwho' set <strong>Identities use rule</strong> like :
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<p>
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<code> $uid ne 'dwho' </code>
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</p>
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</div>
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</div>
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<!-- EDIT2 SECTION "Configuration" [304-] --></div>
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</body>
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</html>
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