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  <title>Sand Fox (Posts about sodium)</title>
  <id>https://sandfox.me/tags/sodium.xml</id>
  <updated>2026-08-09T23:30:47Z</updated>
  <author>
    <name>Anton Smirnov</name>
  </author>
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  <entry>
    <title>Encryptor</title>
    <id>https://sandfox.me/php/php-encryptor.html</id>
    <updated>2019-08-24T03:50:00+03:00</updated>
    <published>2019-08-24T03:50:00+03:00</published>
    <author>
      <name>Anton Smirnov</name>
    </author>
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    <summary type="html">&lt;p&gt;Created a simple cli file encryptor using &lt;a class="reference external" href="https://libsodium.gitbook.io/"&gt;libsodium&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;The app can create a password-protected file encoded with &lt;a class="reference external" href="https://en.wikipedia.org/wiki/Salsa20"&gt;XSalsa20&lt;/a&gt; and &lt;a class="reference external" href="https://en.wikipedia.org/wiki/Argon2"&gt;Argon2id&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;See my dev portal: &lt;a class="reference external" href="https://sandfox.dev/php/encryptor.html"&gt;https://sandfox.dev/php/encryptor.html&lt;/a&gt;&lt;/p&gt;</summary>
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