/* ------------------------------------------------------------------------- Copyright (c) 2002, Markus Lagler <markus.lagler@trivadis.com> Copyright (c) 2002, Tim Tassonis  <timtas@dplanet.ch> All rights reserved. LICENSE TERMS The free distribution and use of this software in both source and binary form is allowed (with or without changes) provided that:   1. distributions of this source code include the above copyright      notice, this list of conditions and the following disclaimer;   2. distributions in binary form include the above copyright      notice, this list of conditions and the following disclaimer      in the documentation and/or other associated materials;   3. the copyright holder's name is not used to endorse products      built using this software without specific written permission. DISCLAIMER This software is provided 'as is' with no explcit or implied warranties in respect of any properties, including, but not limited to, correctness and fitness for purpose. -------------------------------------------------------------------------*/#include <stdio.h>#include <stdlib.h>#include <memory.h>#include "aes.h"#define BLOCK_LEN   16#define FIX_KEY_LEN 16#define MAX_IN_LEN  16char* aes_enc(char *in, int in_len, char *key, int key_len, int* out_len);char* aes_dec(char *in, int in_len, char *key, int key_len, int* out_len);