tical security built into it so that it is difficult or impossible to guess the original input from a given hash value output. You can read more about hash functions at Wikipedia at <a href="http://en.wikipedia.org/wiki/Hash_function">http://en.wikipedia.org/wiki/Hash_function</a>.</p>
<p>EAStdC  provides the following hash submodules:</p>
<ul><li>EAHashString (string hashing) </li>
  <li>EAHashCRC (cyclical redundancy check)</li>
</ul>
<p>EAHash provides these hashes in forms that read from blocks in memor