2 * Copyright (C) 2005 Free Software Foundation
3 * Written by Simon Josefsson
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2, or (at your option)
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
26 #include "rijndael-api-fst.h"
29 main (int argc, char *argv[])
32 rijndaelKeyInstance key;
33 rijndaelCipherInstance cipher;
34 char in[RIJNDAEL_BITSPERBLOCK / 8];
35 char out[RIJNDAEL_BITSPERBLOCK / 8];
36 char pt[] = "\x00\x00\x00\x00\x00\x00\x00\x00"
37 "\x00\x00\x00\x00\x00\x00\x00\x00";
38 char ct[] = "\xC3\x4C\x05\x2C\xC0\xDA\x8D\x73"
39 "\x45\x1A\xFE\x5F\x03\xBE\x29\x7F";
42 rc = rijndaelMakeKey (&key, RIJNDAEL_DIR_ENCRYPT,
43 128, "00000000000000000000000000000000");
45 printf ("makeKey failed %d\n", rc);
47 rc = rijndaelCipherInit (&cipher, RIJNDAEL_MODE_ECB, NULL);
49 printf ("cipherInit failed %d\n", rc);
51 memset (in, 0, RIJNDAEL_BITSPERBLOCK / 8);
53 for (i = 0; i < 10000; i++)
55 rc = rijndaelBlockEncrypt (&cipher, &key, in, 128, out);
57 printf ("blockEncrypt failed %d\n", rc);
59 memcpy (in, out, RIJNDAEL_BITSPERBLOCK / 8);
62 if (memcmp (out, ct, RIJNDAEL_BITSPERBLOCK / 8) != 0)
65 printf ("expected:\n");
66 for (i = 0; i < RIJNDAEL_BITSPERBLOCK / 8; i++)
67 printf ("%02x ", ct[i] & 0xFF);
68 printf ("\ncomputed:\n");
69 for (i = 0; i < RIJNDAEL_BITSPERBLOCK / 8; i++)
70 printf ("%02x ", out[i] & 0xFF);
75 rc = rijndaelMakeKey (&key, RIJNDAEL_DIR_DECRYPT,
76 128, "00000000000000000000000000000000");
78 printf ("makeKey failed %d\n", rc);
80 rc = rijndaelCipherInit (&cipher, RIJNDAEL_MODE_ECB, NULL);
82 printf ("cipherInit failed %d\n", rc);
84 for (i = 0; i < 10000; i++)
86 memcpy (in, out, RIJNDAEL_BITSPERBLOCK / 8);
88 rc = rijndaelBlockDecrypt (&cipher, &key, in, 128, out);
90 printf ("blockEncrypt failed %d\n", rc);
93 if (memcmp (out, pt, RIJNDAEL_BITSPERBLOCK / 8) != 0)
96 printf ("expected:\n");
97 for (i = 0; i < RIJNDAEL_BITSPERBLOCK / 8; i++)
98 printf ("%02x ", pt[i] & 0xFF);
99 printf ("\ncomputed:\n");
100 for (i = 0; i < RIJNDAEL_BITSPERBLOCK / 8; i++)
101 printf ("%02x ", out[i] & 0xFF);