e to initialize the hash algorithm, this must be called before using the <a href="#Update">Update</a> procedure.
    <p><font size="+1"><a name="Final">procedure Final(var Digest);</a></font>
    <p>This procedure returns the final message digest (hash) in Digest. This variable must be the same size as the hash size. This procedure also calls <a href="#Burn">Burn</a> to clear any stored information.
    <p><font size="+1"><a name="Burn">procedure Burn;</a></font>
    <p>Call this procedure if you want t