title: Incompatible AES implementations?
body: <p>I've compiled some AES implementation code from this <a href="http://www.efgh.com/software/rijndael.htm" rel="nofollow">site</a>, it's supposed to perfrom a 128 bits key encryption. I tested the encryption/decryption programs which work OK together.</p>
  
  <p>However if I encrypt anything with the mentioned code and then try to decrypt it by openssl tool built-in in linux, I just can't get decrypt it, it even logs me the <em>bad magic number</em> error. Same, if I encrypt anything with openssl and try to decrypt with the code won't work. I tried with both cbc ecb.</p>
  
  <p>If they're both implementing AES, shouldn't it work same way?</p>