channel_attack" target="_top">side-channel
    attacks</a>.  For example, the time required for
    a <code class="filename">pgcrypto</code> decryption function to complete varies among
    ciphertexts of a given size.
   </p></div></div><div class="sect2" id="PGCRYPTO-AUTHOR"><div class="titlepage"><div><div><h3 class="title">F.28.7. Author <a href="#PGCRYPTO-AUTHOR" class="id_link">#</a></h3></div></div></div><p>
   Marko Kreen <code class="email">&lt;<a class="email" href="mailto:markokr@gmail.com">mark