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183 lines
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183 lines
11 KiB
Plaintext
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" lang="fr" xml:lang="fr"><head>
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<meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type" />
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<!--
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This file is generated from xml source: DO NOT EDIT
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XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
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-->
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<title>mod_log_debug - Serveur Apache HTTP Version 2.5</title>
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<link href="../style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" />
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<link href="../style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" />
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<link href="../style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" /><link rel="stylesheet" type="text/css" href="../style/css/prettify.css" />
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<script src="../style/scripts/prettify.min.js" type="text/javascript">
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</script>
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<link href="../images/favicon.ico" rel="shortcut icon" /></head>
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<body>
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<div id="page-header">
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<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/quickreference.html">Directives</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="../glossary.html">Glossaire</a> | <a href="../sitemap.html">Plan du site</a></p>
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<p class="apache">Serveur Apache HTTP Version 2.5</p>
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<img alt="" src="../images/feather.png" /></div>
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<div class="up"><a href="./"><img title="<-" alt="<-" src="../images/left.gif" /></a></div>
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<div id="path">
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<a href="http://www.apache.org/">Apache</a> > <a href="http://httpd.apache.org/">Serveur HTTP</a> > <a href="http://httpd.apache.org/docs/">Documentation</a> > <a href="../">Version 2.5</a> > <a href="./">Modules</a></div>
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<div id="page-content">
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<div id="preamble"><h1>Module Apache mod_log_debug</h1>
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<div class="toplang">
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<p><span>Langues Disponibles: </span><a href="../en/mod/mod_log_debug.html" hreflang="en" rel="alternate" title="English"> en </a> |
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<a href="../fr/mod/mod_log_debug.html" title="Fran<61>ais"> fr </a></p>
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</div>
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<table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>Possibilit<69> de journalisation suppl<70>mentaire <20> des fins de
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d<EFBFBD>bogage</td></tr>
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<tr><th><a href="module-dict.html#Status">Statut:</a></th><td>Exp<78>rimental</td></tr>
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<tr><th><a href="module-dict.html#ModuleIdentifier">Identificateur<75>de<64>Module:</a></th><td>log_debug_module</td></tr>
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<tr><th><a href="module-dict.html#SourceFile">Fichier<65>Source:</a></th><td>mod_log_debug.c</td></tr>
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<tr><th><a href="module-dict.html#Compatibility">Compatibilit<69>:</a></th><td>Disponible depuis la version 2.3.14 d'Apache</td></tr></table>
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</div>
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<div id="quickview"><h3>Sujets</h3>
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<ul id="topics">
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<li><img alt="" src="../images/down.gif" /> <a href="#examples">Exemples</a></li>
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</ul><h3 class="directives">Directives</h3>
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<ul id="toc">
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<li><img alt="" src="../images/down.gif" /> <a href="#logmessage">LogMessage</a></li>
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</ul>
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<h3>Traitement des bugs</h3><ul class="seealso"><li><a href="https://www.apache.org/dist/httpd/CHANGES_2.4">Journal des modifications de httpd</a></li><li><a href="https://bz.apache.org/bugzilla/buglist.cgi?bug_status=__open__&list_id=144532&product=Apache%20httpd-2&query_format=specific&order=changeddate%20DESC%2Cpriority%2Cbug_severity&component=mod_log_debug">Probl<62>mes connus</a></li><li><a href="https://bz.apache.org/bugzilla/enter_bug.cgi?product=Apache%20httpd-2&component=mod_log_debug">Signaler un bug</a></li></ul><h3>Voir aussi</h3>
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<ul class="seealso">
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<li><a href="#comments_section">Commentaires</a></li></ul></div>
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<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
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<div class="section">
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<h2><a name="examples" id="examples">Exemples</a><a title="Lien permanent" href="#examples" class="permalink">¶</a></h2>
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<ol>
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<li>
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Enregistre un message apr<70>s le traitement d'une requ<71>te pour
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/foo/* :
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<pre class="prettyprint lang-config"><Location "/foo/">
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<EFBFBD><EFBFBD>LogMessage "/foo/ has been requested"
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</Location></pre>
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</li>
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<li>
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Enregistre un message si une requ<71>te pour /foo/* est trait<69>e
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dans une sous-requ<71>te :
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<pre class="prettyprint lang-config"><Location "/foo/">
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<EFBFBD><EFBFBD>LogMessage "subrequest to /foo/" hook=type_checker "expr=-T %{IS_SUBREQ}"
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</Location></pre>
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Le branchement (hook) par d<>faut log_transaction n'est pas
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ex<65>cut<75> pour les sous-requ<71>tes ; nous devons donc en utiliser un
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autre.
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</li>
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<li>
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Enregistre un message si un client IPv6 est <20> l'origine d'un
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d<>passement de d<>lai pour une requ<71>te :
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<pre class="prettyprint lang-config">LogMessage "IPv6 timeout from %{REMOTE_ADDR}" "expr=-T %{IPV6} && %{REQUEST_STATUS} = 408"</pre>
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Notez l'emplacement des guillemets pour l'argument
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<code>expr=</code>.
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</li>
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<li>
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Enregistre la valeur de la variable d'environnement de requ<71>te
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"X-Foo" <20> chaque <20>tape du traitement :
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<pre class="prettyprint lang-config"><Location "/">
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<EFBFBD><EFBFBD>LogMessage "%{reqenv:X-Foo}" hook=all
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</Location></pre>
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En association avec les rep<65>res de temps en microsecondes du journal des erreurs,
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<code>hook=all</code> permet aussi de d<>terminer la dur<75>e d'ex<65>cution des
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diff<66>rentes phases du traitement de la requ<71>te.
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</li>
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</ol>
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</div>
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<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
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<div class="directive-section"><h2><a name="logmessage" id="logmessage">Directive</a> <a name="LogMessage" id="LogMessage">LogMessage</a><a title="Lien permanent" href="#logmessage" class="permalink">¶</a></h2>
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<table class="directive">
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<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Enregistre des messages personnalis<69>s dans le journal des
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erreurs</td></tr>
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<tr><th><a href="directive-dict.html#Syntax">Syntaxe:</a></th><td><code>LogMessage <var>message</var>
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[hook=<var>hook</var>] [expr=<var>expression</var>]
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</code></td></tr>
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<tr><th><a href="directive-dict.html#Default">D<>faut:</a></th><td><code>Non d<>fini</code></td></tr>
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<tr><th><a href="directive-dict.html#Context">Contexte:</a></th><td>r<>pertoire</td></tr>
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<tr><th><a href="directive-dict.html#Status">Statut:</a></th><td>Exp<78>rimental</td></tr>
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<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_log_debug</td></tr>
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</table>
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<p>Cette directive permet d'enregistrer un message personnalis<69> dans
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le journal des erreurs. Ce message peut utiliser des variables et
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des fonctions dans la <a href="../expr.html">syntaxe ap_expr</a>.
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D'<27>ventuelles r<>f<EFBFBD>rences <20> des en-t<>tes HTTP dans l'expression
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rationnelle n'entra<72>neront pas l'ajout des noms d'en-t<>te
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correspondants <20> l'en-t<>te Vary.
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Les messages sont enregistr<74>s au loglevel info.</p>
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<p>Le branchement (hook) pr<70>cise la phase du traitement de la
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requ<71>te avant laquelle le message sera enregistr<74>. Les branchements
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suivants sont support<72>s :</p>
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<table class="bordered"><tr class="header"><th>Nom</th></tr>
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<tr><td><code>translate_name</code></td></tr>
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<tr class="odd"><td><code>type_checker</code></td></tr>
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<tr><td><code>quick_handler</code></td></tr>
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<tr class="odd"><td><code>map_to_storage</code></td></tr>
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<tr><td><code>check_access</code></td></tr>
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<tr class="odd"><td><code>check_access_ex</code></td></tr>
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<tr><td><code>insert_filter</code></td></tr>
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<tr class="odd"><td><code>check_authn</code></td></tr>
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<tr><td><code>check_authz</code></td></tr>
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<tr class="odd"><td><code>fixups</code></td></tr>
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<tr><td><code>handler</code></td></tr>
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<tr class="odd"><td><code>log_transaction</code></td></tr>
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</table>
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<p>Le branchement par d<>faut est <code>log_transaction</code>. La
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valeur sp<73>ciale <code>all</code> est aussi support<72>e ; dans ce cas,
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le message sera enregistr<74> <20> chaque phase. Tous les branchements ne
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sont pas ex<65>cut<75>s pour chaque requ<71>te.</p>
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<p>L'expression optionnelle permet de restreindre l'enregistrement
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du message en fonction d'une certaine condition. La syntaxe de
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l'expression est d<>crite dans la <a href="../expr.html">documentation ap_expr</a>. D'<27>ventuelles
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r<>f<EFBFBD>rences <20> des en-t<>tes HTTP dans l'expression
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rationnelle n'entra<72>neront pas l'ajout des noms d'en-t<>te
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correspondants <20> l'en-t<>te Vary.</p>
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</div>
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</div>
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<div class="bottomlang">
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<p><span>Langues Disponibles: </span><a href="../en/mod/mod_log_debug.html" hreflang="en" rel="alternate" title="English"> en </a> |
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<a href="../fr/mod/mod_log_debug.html" title="Fran<61>ais"> fr </a></p>
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</div><div class="top"><a href="#page-header"><img src="../images/up.gif" alt="top" /></a></div><div class="section"><h2><a id="comments_section" name="comments_section">Commentaires</a></h2><div class="warning"><strong>Notice:</strong><br />This is not a Q&A section. Comments placed here should be pointed towards suggestions on improving the documentation or server, and may be removed again by our moderators if they are either implemented or considered invalid/off-topic. Questions on how to manage the Apache HTTP Server should be directed at either our IRC channel, #httpd, on Freenode, or sent to our <a href="http://httpd.apache.org/lists.html">mailing lists</a>.</div>
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<p class="apache">Copyright 2018 The Apache Software Foundation.<br />Autoris<69> sous <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p>
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<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/quickreference.html">Directives</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="../glossary.html">Glossaire</a> | <a href="../sitemap.html">Plan du site</a></p></div><script type="text/javascript"><!--//--><![CDATA[//><!--
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