2 * Copyright (C) 2005, 2010-2012 Free Software Foundation, Inc.
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 3, 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, see <http://www.gnu.org/licenses/>. */
25 main (int argc, char *argv[])
28 /* Test vector from Cryptlib via Libgcrypt labeled there: "from the
29 State/Commerce Department". */
30 static char key_1[] = { 0x61, 0x8A, 0x63, 0xD2, 0xFB };
31 static char plaintext_1[] = { 0xDC, 0xEE, 0x4C, 0xF9, 0x2C };
32 static const char ciphertext_1[] = { 0xF1, 0x38, 0x29, 0xC9, 0xDE };
39 printf ("gc_init() failed\n");
43 rc = gc_cipher_open (GC_ARCFOUR40, GC_STREAM, &ctx);
47 rc = gc_cipher_setkey (ctx, sizeof (key_1), key_1);
51 memcpy (scratch, plaintext_1, sizeof (plaintext_1));
52 rc = gc_cipher_encrypt_inline (ctx, sizeof (plaintext_1), scratch);
56 if (memcmp (scratch, ciphertext_1, sizeof (ciphertext_1)))
59 printf ("expected:\n");
60 for (i = 0; i < 5; i++)
61 printf ("%02x ", scratch[i] & 0xFF);
62 printf ("\ncomputed:\n");
63 for (i = 0; i < 5; i++)
64 printf ("%02x ", ciphertext_1[i] & 0xFF);
71 rc = gc_cipher_setkey (ctx, sizeof (key_1), key_1);
75 rc = gc_cipher_decrypt_inline (ctx, sizeof (plaintext_1), scratch);
79 if (memcmp (scratch, plaintext_1, sizeof (plaintext_1)))
82 printf ("expected:\n");
83 for (i = 0; i < 5; i++)
84 printf ("%02x ", plaintext_1[i] & 0xFF);
85 printf ("\ncomputed:\n");
86 for (i = 0; i < 5; i++)
87 printf ("%02x ", scratch[i] & 0xFF);