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<!DOCTYPE html> <html lang="en" dir="ltr" class="no-js"> <head> <meta charset="utf-8" /> <title>blacklist [DokuWiki]</title> <meta name="generator" content="DokuWiki"/> <meta name="theme-color" content="#008800"/> <meta name="robots" content="index,follow"/> <meta name="keywords" content="blacklist"/> <link rel="search" type="application/opensearchdescription+xml" href="/lib/exe/opensearch.php" title="DokuWiki"/> <link rel="start" href="/"/> <link rel="contents" href="/blacklist?do=index" title="Sitemap"/> <link rel="manifest" href="/lib/exe/manifest.php"/> <link rel="alternate" type="application/rss+xml" title="Recent Changes" href="/feed.php"/> <link rel="alternate" type="application/rss+xml" title="Current namespace" href="/feed.php?mode=list&ns="/> <link rel="edit" title="Edit this page" href="/blacklist?do=edit"/> <link rel="alternate" type="text/html" title="Plain HTML" href="/_export/xhtml/blacklist"/> <link rel="alternate" type="text/plain" title="Wiki Markup" 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class="trace"><span class="bchead">Trace:</span> <span class="bcsep">•</span> <span class="curid"><bdi><a href="/blacklist" class="breadcrumbs" title="blacklist">blacklist</a></bdi></span></div> </div> <hr class="a11y" /> </div></header> <div class="wrapper group">  <nav id="dokuwiki__aside" aria-label="Sidebar"><div class="pad aside include group"> <h3 class="toggle">Sidebar</h3> <div class="content"><div class="group"> <div class="plugin_translation is-dropdown"><span class="title">Translations of this page<sup><a href="/localization" class="wikilink1" title="localization" data-wiki-id="localization">?</a></sup>: </span><ul><li class="span"><span class="wikilink1" title="English">English (en)</span></li><li class="a"><a class="wikilink2" title="|العربية" href="/ar:blacklist">|العربية (ar)</a></li><li class="a"><a class="wikilink2" title="Català" href="/ca:blacklist">Català (ca)</a></li><li class="a"><a class="wikilink2" title="Česky" href="/cs:blacklist">Česky (cs)</a></li><li 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class="wikilink2" title="ไทย" href="/th:blacklist">ไทย (th)</a></li><li class="a"><a class="wikilink2" title="Українська" href="/uk:blacklist">Українська (uk)</a></li><li class="a"><a class="wikilink2" title="中文" href="/zh:blacklist">中文 (zh)</a></li><li class="a"><a class="wikilink2" title="繁體中文" href="/zh-tw:blacklist">繁體中文 (zh-tw)</a></li></ul></div> <p> <strong>Learn about DokuWiki</strong> </p> <ul> <li class="level1"><div class="li"> <a href="/features" class="wikilink1" title="features" data-wiki-id="features">Features</a> & <a href="/blogroll" class="wikilink1" title="blogroll" data-wiki-id="blogroll">reviews</a> </div> </li> <li class="level1"><div class="li"> <a href="/install" class="wikilink1" title="install" data-wiki-id="install">Installation guide</a></div> </li> <li class="level1"><div class="li"> <a href="/manual" class="wikilink1" title="manual" data-wiki-id="manual">User manual</a> & <a href="/wiki:syntax" class="wikilink1" title="wiki:syntax" 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</li> </ul> <p> <strong>Our Community</strong> </p> <ul> <li class="level1"><div class="li"> <a href="/teams:getting_involved" class="wikilink1" title="teams:getting_involved" data-wiki-id="teams:getting_involved">Get involved</a></div> </li> <li class="level1"><div class="li"> <a href="/dokuinstall" class="wikilink1" title="dokuinstall" data-wiki-id="dokuinstall">Users</a></div> </li> <li class="level1"><div class="li"> <a href="http://forum.dokuwiki.org" class="urlextern" title="http://forum.dokuwiki.org">User forum</a></div> </li> <li class="level1"><div class="li"> <a href="/mailinglist" class="wikilink1" title="mailinglist" data-wiki-id="mailinglist">Development mailinglist</a></div> </li> </ul> <hr /> <p> Follow us on <a href="https://phpc.social/@dokuwiki" class="urlextern" title="https://phpc.social/@dokuwiki">Mastodon</a> and other <a href="/social" class="wikilink1" title="social" data-wiki-id="social">social networks</a>. </p> <p> <a href="/privacy" class="wikilink1" title="privacy" data-wiki-id="privacy">Our Privacy Policy</a> </p> </div></div> </div></nav>  <main id="dokuwiki__content"><div class="pad group"> <div class="pageId"><span>blacklist</span></div> <div class="page group">   <div id="dw__toc" class="dw__toc"> <h3 class="toggle">Table of Contents</h3> <div> <ul class="toc"> <li class="level1"><div class="li"><a href="#blacklisting">Blacklisting</a></div> <ul class="toc"> <li class="level2"><div class="li"><a href="#adding_removing_block_words_from_list">Adding/removing block words from list</a></div></li> <li class="level2"><div class="li"><a href="#blacklist_sources">Blacklist Sources</a></div> <ul class="toc"> <li class="level3"><div class="li"><a href="#wikipedia">Wikipedia</a></div></li> </ul> </li> <li class="level2"><div class="li"><a href="#logging_of_blocked_attacks">Logging of blocked Attacks</a></div></li> <li class="level2"><div class="li"><a href="#see_also">See also</a></div></li> </ul></li> </ul> </div> </div>  <h1 class="sectionedit1" id="blacklisting">Blacklisting</h1> <div class="level1"> <p> The internet isn't the place it used to be anymore. Everything good gets corrupted and so it is with Wikis. WikiSpam, like Spam in blogs and email, is on the rise. If you use <a href="/dokuwiki" class="wikilink1" title="dokuwiki" data-wiki-id="dokuwiki">DokuWiki</a> in your Intranet this is no problem for you. But if you intend to use it on the open Internet you may want to blacklist some known Spam words. </p> <p> For using a blacklist in DokuWiki: </p> <ul> <li class="level1"><div class="li"> enable the <a href="/config:usewordblock" class="wikilink1" title="config:usewordblock" data-wiki-id="config:usewordblock">usewordblock</a> option in the config manager (by default on)</div> </li> <li class="level1"><div class="li"> edit the <code>conf/wordblock.local.conf</code> file. You can have a look inside the file <code><a href="https://github.com/dokuwiki/dokuwiki/blob/master/conf/wordblock.conf" class="urlextern" title="https://github.com/dokuwiki/dokuwiki/blob/master/conf/wordblock.conf">conf/wordblock.conf</a></code> for a list of existing word blocks.</div> </li> </ul> <p> The file contains <a href="https://en.wikipedia.org/wiki/Regular Expressions" class="interwiki iw_wp" title="https://en.wikipedia.org/wiki/Regular Expressions">Regular Expressions</a> (Perl compatible) if any of these match saving is disallowed. To understand why a certain text was banned for spam, you can use the <a href="/plugin:whyspam" class="wikilink1" title="plugin:whyspam" data-wiki-id="plugin:whyspam">whyspam</a> plugin to analyze the text. </p> <p> IP based blocking can be done using Apache's <a href="http://httpd.apache.org/docs/mod/mod_access.html#deny" class="urlextern" title="http://httpd.apache.org/docs/mod/mod_access.html#deny">deny from</a> directives or the <a href="/plugin:ipban" class="wikilink1" title="plugin:ipban" data-wiki-id="plugin:ipban">ipban</a> plugin. </p> </div> <div class="secedit editbutton_section editbutton_1"><form class="button btn_secedit" method="post" action="/blacklist"><div class="no"><input type="hidden" name="do" value="edit" /><input type="hidden" name="rev" value="1700962645" /><input type="hidden" name="summary" value="[Blacklisting] " /><input type="hidden" name="target" value="section" /><input type="hidden" name="hid" value="blacklisting" /><input type="hidden" name="codeblockOffset" value="0" /><input type="hidden" name="range" value="1-1092" /><button type="submit" title="Blacklisting">Edit</button></div></form></div> <h2 class="sectionedit2" id="adding_removing_block_words_from_list">Adding/removing block words from list</h2> <div class="level2"> <p> You can add your own block words by creating a <code>conf/wordblock.local.conf</code> file and placing your abbreviations. </p> <dl class="code"> <dt><a href="/_export/code/blacklist?codeblock=0" title="Download Snippet" class="mediafile mf_conf">conf/wordblock.local.conf</a></dt> <dd><pre class="code">(long|loud) shouting</pre> </dd></dl> <p> Disable default block words by prefixing with (<code>!</code>): </p> <dl class="code"> <dt><a href="/_export/code/blacklist?codeblock=1" title="Download Snippet" class="mediafile mf_conf">conf/wordblock.local.conf</a></dt> <dd><pre class="code">!woww gold</pre> </dd></dl> </div> <div class="secedit editbutton_section editbutton_2"><form class="button btn_secedit" method="post" action="/blacklist"><div class="no"><input type="hidden" name="do" value="edit" /><input type="hidden" name="rev" value="1700962645" /><input type="hidden" name="summary" value="[Adding/removing block words from list] " /><input type="hidden" name="target" value="section" /><input type="hidden" name="hid" value="adding_removing_block_words_from_list" /><input type="hidden" name="codeblockOffset" value="0" /><input type="hidden" name="range" value="1093-1432" /><button type="submit" title="Adding/removing block words from list">Edit</button></div></form></div> <h2 class="sectionedit3" id="blacklist_sources">Blacklist Sources</h2> <div class="level2"> <p> Updating the blacklist from a public source through a daily cronjob is recommended, here is a list of sources you can use to do so. </p> </div> <div class="secedit editbutton_section editbutton_3"><form class="button btn_secedit" method="post" action="/blacklist"><div class="no"><input type="hidden" name="do" value="edit" /><input type="hidden" name="rev" value="1700962645" /><input type="hidden" name="summary" value="[Blacklist Sources] " /><input type="hidden" name="target" value="section" /><input type="hidden" name="hid" value="blacklist_sources" /><input type="hidden" name="codeblockOffset" value="2" /><input type="hidden" name="range" value="1433-1596" /><button type="submit" title="Blacklist Sources">Edit</button></div></form></div> <h3 class="sectionedit4" id="wikipedia">Wikipedia</h3> <div class="level3"> <p> The nice people at Wikipedia maintain a <a href="https://meta.wikipedia.org/wiki/Spam_blacklist" class="interwiki iw_wpmeta" title="https://meta.wikipedia.org/wiki/Spam_blacklist">similar blacklist</a>. You can use the following command for updating your blacklist from this source: </p> <pre class="code">$> curl -sk https://meta.wikimedia.org/wiki/Spam_blacklist?action=raw | egrep -v '<?pre>' > conf/wordblock.local.conf</pre> <p> Don't forget to create <code>conf/wordblock.local.conf</code> file. </p> </div> <div class="secedit editbutton_section editbutton_4"><form class="button btn_secedit" method="post" action="/blacklist"><div class="no"><input type="hidden" name="do" value="edit" /><input type="hidden" name="rev" value="1700962645" /><input type="hidden" name="summary" value="[Wikipedia] " /><input type="hidden" name="target" value="section" /><input type="hidden" name="hid" value="wikipedia" /><input type="hidden" name="codeblockOffset" value="2" /><input type="hidden" name="range" value="1597-1963" /><button type="submit" title="Wikipedia">Edit</button></div></form></div> <h2 class="sectionedit5" id="logging_of_blocked_attacks">Logging of blocked Attacks</h2> <div class="level2"> <p> This small change in original DokuWiki file <a href="https://codesearch.dokuwiki.org/search?project=dokuwiki&defs=&path=inc%20common.php" class="interwiki plugin_xref" title="view definition for inc/common.php">inc/common.php</a> makes it possible to log blocked attacks in <code>/data/meta/wordblock.log</code> and can also be used for block lists debugging. </p> <p> <strong>Search Line:</strong> </p> <pre class="code php"><span class="kw2">function</span> checkwordblock<span class="br0">(</span><span class="re0">$text</span><span class="sy0">=</span><span class="st_h">''</span><span class="br0">)</span><span class="br0">{</span> <span class="br0">[</span><span class="sy0">...</span><span class="br0">]</span> <span class="kw1">if</span><span class="br0">(</span><a href="http://www.php.net/count"><span class="kw3">count</span></a><span class="br0">(</span><span class="re0">$re</span><span class="br0">)</span> <span class="sy0">&&</span> <a href="http://www.php.net/preg_match"><span class="kw3">preg_match</span></a><span class="br0">(</span><span class="st_h">'#('</span><span class="sy0">.</span><a href="http://www.php.net/join"><span class="kw3">join</span></a><span class="br0">(</span><span class="st_h">'|'</span><span class="sy0">,</span><span class="re0">$re</span><span class="br0">)</span><span class="sy0">.</span><span class="st_h">')#si'</span><span class="sy0">,</span><span class="re0">$text</span><span class="sy0">,</span><span class="re0">$matches</span><span class="br0">)</span><span class="br0">)</span> <span class="br0">{</span> <span class="co1">// prepare event data</span> <span class="re0">$data</span><span class="br0">[</span><span class="st_h">'matches'</span><span class="br0">]</span> <span class="sy0">=</span> <span class="re0">$matches</span><span class="sy0">;</span> <span class="re0">$data</span><span class="br0">[</span><span class="st_h">'userinfo'</span><span class="br0">]</span><span class="br0">[</span><span class="st_h">'ip'</span><span class="br0">]</span> <span class="sy0">=</span> <span class="re0">$_SERVER</span><span class="br0">[</span><span class="st_h">'REMOTE_ADDR'</span><span class="br0">]</span><span class="sy0">;</span> <span class="br0">[</span><span class="sy0">...</span><span class="br0">]</span></pre> <p> <strong>Change it to:</strong> </p> <pre class="code php"><span class="kw2">function</span> checkwordblock<span class="br0">(</span><span class="re0">$text</span><span class="sy0">=</span><span class="st_h">''</span><span class="br0">)</span><span class="br0">{</span> <span class="br0">[</span><span class="sy0">...</span><span class="br0">]</span> <span class="kw1">if</span><span class="br0">(</span><a href="http://www.php.net/count"><span class="kw3">count</span></a><span class="br0">(</span><span class="re0">$re</span><span class="br0">)</span> <span class="sy0">&&</span> <a href="http://www.php.net/preg_match"><span class="kw3">preg_match</span></a><span class="br0">(</span><span class="st_h">'#('</span><span class="sy0">.</span><a href="http://www.php.net/join"><span class="kw3">join</span></a><span class="br0">(</span><span class="st_h">'|'</span><span class="sy0">,</span><span class="re0">$re</span><span class="br0">)</span><span class="sy0">.</span><span class="st_h">')#si'</span><span class="sy0">,</span><span class="re0">$text</span><span class="sy0">,</span><span class="re0">$matches</span><span class="br0">)</span><span class="br0">)</span> <span class="br0">{</span> <span class="co1">// prepare event data </span> io_saveFile<span class="br0">(</span><span class="re0">$conf</span><span class="br0">[</span><span class="st_h">'metadir'</span><span class="br0">]</span><span class="sy0">.</span><span class="st_h">'/wordblock.log'</span><span class="sy0">,</span> <a href="http://www.php.net/strftime"><span class="kw3">strftime</span></a><span class="br0">(</span><span class="re0">$conf</span><span class="br0">[</span><span class="st_h">'dformat'</span><span class="br0">]</span><span class="br0">)</span><span class="sy0">.</span><span class="st0">"<span class="es1">\t</span>"</span><span class="sy0">.</span><span class="re0">$matches</span><span class="br0">[</span><span class="nu0">0</span><span class="br0">]</span><span class="sy0">.</span><span class="st0">"<span class="es1">\t</span>"</span><span class="sy0">.</span><span class="re0">$ID</span><span class="sy0">.</span><span class="re0">$_SERVER</span><span class="br0">[</span><span class="st_h">'REMOTE_USER'</span><span class="br0">]</span><span class="sy0">.</span><span class="st0">"<span class="es1">\t</span>"</span><span class="sy0">.</span><span class="re0">$_SERVER</span><span class="br0">[</span><span class="st_h">'REMOTE_ADDR'</span><span class="br0">]</span><span class="sy0">.</span><span class="st0">":"</span><span class="sy0">.</span><span class="re0">$_SERVER</span><span class="br0">[</span><span class="st_h">'SERVER_PORT'</span><span class="br0">]</span><span class="sy0">.</span><span class="st0">"<span class="es1">\t</span>"</span><span class="sy0">.</span><a href="http://www.php.net/gethostbyaddr"><span class="kw3">gethostbyaddr</span></a><span class="br0">(</span><span class="re0">$_SERVER</span><span class="br0">[</span><span class="st_h">'REMOTE_ADDR'</span><span class="br0">]</span><span class="br0">)</span><span class="sy0">.</span><span class="st0">"<span class="es1">\t</span>"</span><span class="sy0">.</span><span class="re0">$_SERVER</span><span class="br0">[</span><span class="st_h">'HTTP_USER_AGENT'</span><span class="br0">]</span><span class="sy0">.</span><span class="st0">"<span class="es1">\n</span>"</span><span class="sy0">,</span> <span class="kw4">true</span><span class="br0">)</span><span class="sy0">;</span>   <span class="re0">$data</span><span class="br0">[</span><span class="st_h">'matches'</span><span class="br0">]</span> <span class="sy0">=</span> <span class="re0">$matches</span><span class="sy0">;</span> <span class="re0">$data</span><span class="br0">[</span><span class="st_h">'userinfo'</span><span class="br0">]</span><span class="br0">[</span><span class="st_h">'ip'</span><span class="br0">]</span> <span class="sy0">=</span> <span class="re0">$_SERVER</span><span class="br0">[</span><span class="st_h">'REMOTE_ADDR'</span><span class="br0">]</span><span class="sy0">;</span> <span class="br0">[</span><span class="sy0">...</span><span class="br0">]</span></pre> </div> <div class="secedit editbutton_section editbutton_5"><form class="button btn_secedit" method="post" action="/blacklist"><div class="no"><input type="hidden" name="do" value="edit" /><input type="hidden" name="rev" value="1700962645" /><input type="hidden" name="summary" value="[Logging of blocked Attacks] " /><input type="hidden" name="target" value="section" /><input type="hidden" name="hid" value="logging_of_blocked_attacks" /><input type="hidden" name="codeblockOffset" value="2" /><input type="hidden" name="range" value="1964-3048" /><button type="submit" title="Logging of blocked Attacks">Edit</button></div></form></div> <h2 class="sectionedit6" id="see_also">See also</h2> <div class="level2"> <ul> <li class="level1"><div class="li"> <a href="/config" class="wikilink1" title="config" data-wiki-id="config">Configuring DokuWiki</a></div> </li> <li class="level1"><div class="li"> You can install and use the <a href="/plugin:confmanager" class="media" title="plugin:confmanager" data-wiki-id="plugin:confmanager"><img src="/lib/exe/fetch.php?w=16&tok=c33f1c&media=https%3A%2F%2Fraw.githubusercontent.com%2Fcosmocode%2Fconfmanager%2Fmaster%2Fadmin.svg" class="media" loading="lazy" alt="" width="16" /></a><a href="/plugin:confmanager" class="wikilink1" title="plugin:confmanager" data-wiki-id="plugin:confmanager">Configuration File Manager</a> for editing via admin interface of the wiki</div> </li> </ul> </div> <div class="secedit editbutton_section editbutton_6"><form class="button btn_secedit" method="post" action="/blacklist"><div class="no"><input type="hidden" name="do" value="edit" /><input type="hidden" name="rev" value="1700962645" /><input type="hidden" name="summary" value="[See also] " /><input type="hidden" name="target" value="section" /><input type="hidden" name="hid" value="see_also" /><input type="hidden" name="codeblockOffset" value="4" /><input type="hidden" name="range" value="3049-" /><button type="submit" title="See also">Edit</button></div></form></div>  </div> <div class="docInfo"><bdi>blacklist.txt</bdi> · Last modified: <time datetime="2023-11-26T02:37:25+0100">2023-11-26 02:37</time> by <bdi>Klap-in</bdi></div> <hr class="a11y" /> </div></main>  <nav id="dokuwiki__pagetools" aria-labelledby="dokuwiki__pagetools__heading"> <h3 class="a11y" id="dokuwiki__pagetools__heading">Page Tools</h3> <div class="tools"> <ul> <li class="edit"><a href="/blacklist?do=edit" title="Edit 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