ncryption_key&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="nb">hex2bin</span><span class="p">(</span><span class="o">&lt;</span><span class="nx">your</span> <span class="nx">hex</span><span class="o">-</span><span class="nx">encoded</span> <span class="nb">key</span><span class="o">&gt;</span><span class="p">);</span>
</pre></div>
</div>
</div>
<div class="section" id="supported-encryption-ciphers-and-modes">
<span id="ciphers-and-modes"></span><h3><a class="toc-backref" href="#