100 lines
3.7 KiB
HTML
100 lines
3.7 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>Integrate OpenDMARC in iRedMail</title>
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<link rel="stylesheet" type="text/css" href="./css/markdown.css" />
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</head>
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<body>
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<div id="navigation">
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<a href="https://www.iredmail.org" target="_blank">
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<img alt="iRedMail web site"
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src="./images/logo-iredmail.png"
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style="vertical-align: middle; height: 30px;"
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/>
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<span>iRedMail</span>
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</a>
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// <a href="./index.html">Document Index</a></div><h1 id="integrate-opendmarc-in-iredmail">Integrate OpenDMARC in iRedMail</h1>
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<div class="toc">
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<ul>
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<li><a href="#integrate-opendmarc-in-iredmail">Integrate OpenDMARC in iRedMail</a><ul>
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<li><a href="#what-are-dmarc-and-opendmarc">What are DMARC and OpenDMARC?</a></li>
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<li><a href="#requirements">Requirements</a></li>
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<li><a href="#install-opendmarc">Install OpenDMARC</a></li>
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<li><a href="#configure-opendmarc">Configure OpenDMARC</a></li>
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</ul>
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</li>
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</ul>
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</div>
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<div class="admonition warning">
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<p class="admonition-title">Warning</p>
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<p>This is still a DRAFT document, do not apply it on production server.</p>
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</div>
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<h2 id="what-are-dmarc-and-opendmarc">What are DMARC and OpenDMARC?</h2>
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<p>Quote from <a href="https://dmarc.org">DMARC.org</a>:</p>
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<blockquote>
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<p>DMARC, which stands for <strong>Domain-based Message Authentication, Reporting
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& Conformance</strong>, is an email authentication, policy, and reporting protocol.
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It builds on the widely deployed SPF and DKIM protocols, adding linkage to
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the author (<code>From:</code>) domain name, published policies for recipient handling
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of authentication failures, and reporting from receivers to senders, to
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improve and monitor protection of the domain from fraudulent email.</p>
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</blockquote>
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<p>OpenDMARC is a free open source software implementation of the DMARC
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specification. Source code hosted on <a href="https://github.com/trusteddomainproject/OpenDMARC">GitHub</a>.</p>
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<h2 id="requirements">Requirements</h2>
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<ul>
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<li>OpenDMARC-1.3.1 is buggy, only the latest OpenDMARC-1.3.2 is required.</li>
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<li>Supported OS Linux/BSD distributions:</li>
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</ul>
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<table>
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<thead>
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<tr>
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<th>Distribution</th>
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<th>Releases</th>
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<th>Comment</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td>CentOS</td>
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<td>6, 7</td>
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<td>Yum repo <code>epel</code> is required.</td>
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</tr>
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<tr>
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<td>Debian</td>
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<td>9, 10</td>
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<td></td>
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</tr>
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<tr>
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<td>Ubuntu</td>
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<td>18.04</td>
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<td>16.04 ships OpenDMARC-1.3.1 which is buggy.</td>
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</tr>
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<tr>
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<td>OpenBSD</td>
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<td></td>
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<td>The latest 6.5 release doesn't offer opendmarc binary package.</td>
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</tr>
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<tr>
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<td>FreeBSD</td>
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<td>11.x, 12.x</td>
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<td>Port <code>mail/opendmarc</code>.</td>
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</tr>
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</tbody>
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</table>
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<h2 id="install-opendmarc">Install OpenDMARC</h2>
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<h2 id="configure-opendmarc">Configure OpenDMARC</h2><div class="footer">
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<p style="text-align: center; color: grey;">All documents are available in <a href="https://bitbucket.org/zhb/iredmail-docs/src">BitBucket repository</a>, and published under <a href="http://creativecommons.org/licenses/by-nd/3.0/us/" target="_blank">Creative Commons</a> license. You can <a href="https://bitbucket.org/zhb/iredmail-docs/get/tip.tar.bz2">download the latest version</a> for offline reading. If you found something wrong, please do <a href="https://www.iredmail.org/contact.html">contact us</a> to fix it.</p>
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