comparison: libpurple/tests/test_des.c
libpurple/tests/test_des.c
- changeset 38413
- e35c6b6ca094
- parent 38412
- e25c73450414
- child 38414
- 3892b306732f
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| 38412:e25c73450414 | 38413:e35c6b6ca094 |
|---|---|
| 1 /* | |
| 2 * purple | |
| 3 * | |
| 4 * Purple is the legal property of its developers, whose names are too numerous | |
| 5 * to list here. Please refer to the COPYRIGHT file distributed with this | |
| 6 * source distribution. | |
| 7 * | |
| 8 * This program is free software; you can redistribute it and/or modify | |
| 9 * it under the terms of the GNU General Public License as published by | |
| 10 * the Free Software Foundation; either version 2 of the License, or | |
| 11 * (at your option) any later version. | |
| 12 * | |
| 13 * This program is distributed in the hope that it will be useful, | |
| 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 * GNU General Public License for more details. | |
| 17 * | |
| 18 * You should have received a copy of the GNU General Public License | |
| 19 * along with this program; if not, write to the Free Software | |
| 20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA | |
| 21 * | |
| 22 */ | |
| 23 #include <glib.h> | |
| 24 | |
| 25 #include <purple.h> | |
| 26 | |
| 27 #include "ciphers/descipher.h" | |
| 28 | |
| 29 static void | |
| 30 test_des_cipher(const gchar *in, const gchar *key, const gchar *out, size_t len) { | |
| 31 PurpleCipher *cipher = NULL; | |
| 32 guchar *decrypt = NULL, *encrypt = NULL, *answer = NULL; | |
| 33 size_t ret = 0; | |
| 34 | |
| 35 decrypt = g_memdup(in, len + 1); | |
| 36 encrypt = g_memdup(out, len + 1); | |
| 37 | |
| 38 cipher = purple_des_cipher_new(); | |
| 39 | |
| 40 purple_cipher_set_key(cipher, (const guchar *)key, 8); | |
| 41 | |
| 42 answer = g_new0(guchar, len + 1); | |
| 43 ret = purple_cipher_encrypt(cipher, decrypt, len, answer, len); | |
| 44 g_assert(ret == len); | |
| 45 g_assert_cmpmem(encrypt, len, answer, len); | |
| 46 g_free(answer); | |
| 47 | |
| 48 answer = g_new0(guchar, len + 1); | |
| 49 ret = purple_cipher_decrypt(cipher, encrypt, len, answer, len); | |
| 50 g_assert(ret == len); | |
| 51 g_assert_cmpmem(decrypt, len, answer, len); | |
| 52 g_free(answer); | |
| 53 | |
| 54 g_free(encrypt); | |
| 55 g_free(decrypt); | |
| 56 | |
| 57 g_object_unref(G_OBJECT(cipher)); | |
| 58 } | |
| 59 | |
| 60 static void | |
| 61 test_des_cipher_12345678(void) { | |
| 62 test_des_cipher( | |
| 63 "12345678", | |
| 64 "\x3b\x38\x98\x37\x15\x20\xf7\x5e", | |
| 65 "\x06\x22\x05\xac\x6a\x0d\x55\xdd", | |
| 66 8 | |
| 67 ); | |
| 68 } | |
| 69 | |
| 70 static void | |
| 71 test_des_cipher_abcdefgh(void) { | |
| 72 test_des_cipher( | |
| 73 "abcdefgh", | |
| 74 "\x3b\x38\x98\x37\x15\x20\xf7\x5e", | |
| 75 "\x62\xe0\xc6\x8c\x48\xe4\x75\xed", | |
| 76 8 | |
| 77 ); | |
| 78 } | |
| 79 | |
| 80 gint | |
| 81 main(gint argc, gchar **argv) { | |
| 82 g_test_init(&argc, &argv, NULL); | |
| 83 | |
| 84 g_test_add_func("/cipher/des/12345678", | |
| 85 test_des_cipher_12345678); | |
| 86 | |
| 87 g_test_add_func("/cipher/des/abcdefgh", | |
| 88 test_des_cipher_abcdefgh); | |
| 89 | |
| 90 return g_test_run(); | |
| 91 } |
