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searxng/src/searx.plugins.limiter.html

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HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Limiter Plugin &#8212; SearXNG Documentation (2023.1.23+522ba9a1)</title>
<link rel="stylesheet" type="text/css" href="../_static/pygments.css" />
<link rel="stylesheet" type="text/css" href="../_static/searxng.css" />
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<link rel="prev" title="Search language plugin" href="searx.plugins.autodetect_search_language.html" />
</head><body>
<div class="related" role="navigation" aria-label="related navigation">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="../genindex.html" title="General Index"
accesskey="I">index</a></li>
<li class="right" >
<a href="../py-modindex.html" title="Python Module Index"
>modules</a> |</li>
<li class="right" >
<a href="searx.plugins.tor_check.html" title="Tor check plugin"
accesskey="N">next</a> |</li>
<li class="right" >
<a href="searx.plugins.autodetect_search_language.html" title="Search language plugin"
accesskey="P">previous</a> |</li>
<li class="nav-item nav-item-0"><a href="../index.html">SearXNG Documentation (2023.1.23+522ba9a1)</a> &#187;</li>
<li class="nav-item nav-item-1"><a href="index.html" accesskey="U">Source-Code</a> &#187;</li>
<li class="nav-item nav-item-this"><a href="">Limiter Plugin</a></li>
</ul>
</div>
<div class="document">
<div class="documentwrapper">
<div class="bodywrapper">
<div class="body" role="main">
<section id="limiter-plugin">
<span id="id1"></span><h1>Limiter Plugin<a class="headerlink" href="#limiter-plugin" title="Permalink to this heading"></a></h1>
<aside class="sidebar">
<p class="sidebar-title">info</p>
<p>The <a class="reference internal" href="#limiter-plugin"><span class="std std-ref">Limiter Plugin</span></a> requires a <a class="reference internal" href="../admin/engines/settings.html#settings-redis"><span class="std std-ref">Redis</span></a> database.</p>
</aside>
<span class="target" id="module-searx.plugins.limiter"></span><p>Some bot protection / rate limitation</p>
<p>To monitor rate limits and protect privacy the IP addresses are getting stored
with a hash so the limiter plugin knows who to block. A redis database is
needed to store the hash values.</p>
<p>Enable the plugin in <code class="docutils literal notranslate"><span class="pre">settings.yml</span></code>:</p>
<ul class="simple">
<li><p><code class="docutils literal notranslate"><span class="pre">server.limiter:</span> <span class="pre">true</span></code></p></li>
<li><p><code class="docutils literal notranslate"><span class="pre">redis.url:</span> <span class="pre">...</span></code> check the value, see <a class="reference internal" href="../admin/engines/settings.html#settings-redis"><span class="std std-ref">redis:</span></a></p></li>
</ul>
</section>
<div class="clearer"></div>
</div>
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<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
<div class="sphinxsidebarwrapper">
<p class="logo"><a href="../index.html">
<img class="logo" src="../_static/searxng-wordmark.svg" alt="Logo"/>
</a></p>
<h3><a href="../index.html">Table of Contents</a></h3>
<p class="caption" role="heading"><span class="caption-text">Contents</span></p>
<ul class="current">
<li class="toctree-l1"><a class="reference internal" href="../user/index.html">User information</a></li>
<li class="toctree-l1"><a class="reference internal" href="../own-instance.html">Why use a private instance?</a></li>
<li class="toctree-l1"><a class="reference internal" href="../admin/index.html">Administrator documentation</a></li>
<li class="toctree-l1"><a class="reference internal" href="../dev/index.html">Developer documentation</a></li>
<li class="toctree-l1"><a class="reference internal" href="../utils/index.html">DevOps tooling box</a></li>
<li class="toctree-l1 current"><a class="reference internal" href="index.html">Source-Code</a><ul class="current">
<li class="toctree-l2"><a class="reference internal" href="searx.babel_extract.html">Custom message extractor (i18n)</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.engines.html">Load Engines</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.engines.demo_offline.html">Demo Offline Engine</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.engines.demo_online.html">Demo Online Engine</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.engines.google.html">Google Engines</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.engines.tineye.html">Tineye</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.engines.yahoo.html">Yahoo Engine</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.infopage.html">Online <code class="docutils literal notranslate"><span class="pre">/info</span></code></a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.locales.html">Locales</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.plugins.autodetect_search_language.html">Search language plugin</a></li>
<li class="toctree-l2 current"><a class="current reference internal" href="#">Limiter Plugin</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.plugins.tor_check.html">Tor check plugin</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.redisdb.html">Redis DB</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.redislib.html">Redis Library</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.search.html">Search</a></li>
<li class="toctree-l2"><a class="reference internal" href="searx.utils.html">Utility functions for the engines</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="../donate.html">Donate to searxng.org</a></li>
</ul>
<h3>Project Links</h3>
<ul>
<li><a href="https://github.com/searxng/searxng/tree/master">Source</a>
<li><a href="https://github.com/searxng/searxng/wiki">Wiki</a>
<li><a href="https://searx.space">Public instances</a>
<li><a href="https://github.com/searxng/searxng/issues">Issue Tracker</a>
</ul><h3>Navigation</h3>
<ul>
<li><a href="../index.html">Overview</a>
<ul>
<li><a href="index.html">Source-Code</a>
<ul>
<li>Previous: <a href="searx.plugins.autodetect_search_language.html" title="previous chapter">Search language plugin</a>
<li>Next: <a href="searx.plugins.tor_check.html" title="next chapter">Tor check plugin</a></ul>
</li>
</ul>
</li>
</ul>
<div id="searchbox" style="display: none" role="search">
<h3 id="searchlabel">Quick search</h3>
<div class="searchformwrapper">
<form class="search" action="../search.html" method="get">
<input type="text" name="q" aria-labelledby="searchlabel" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"/>
<input type="submit" value="Go" />
</form>
</div>
</div>
<script>document.getElementById('searchbox').style.display = "block"</script>
<div role="note" aria-label="source link">
<h3>This Page</h3>
<ul class="this-page-menu">
<li><a href="../_sources/src/searx.plugins.limiter.rst.txt"
rel="nofollow">Show Source</a></li>
</ul>
</div>
</div>
</div>
<div class="clearer"></div>
</div>
<div class="footer" role="contentinfo">
&#169; Copyright 2021 SearXNG team, 2015-2021 Adam Tauber, Noémi Ványi.
Created using <a href="https://www.sphinx-doc.org/">Sphinx</a> 5.3.0.
</div>
<script src="../_static/version_warning_offset.js"></script>
</body>
</html>