| /* |
| * |
| * Wireless daemon for Linux |
| * |
| * Copyright (C) 2013-2019 Intel Corporation. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| * |
| */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include <config.h> |
| #endif |
| |
| #include <assert.h> |
| #include <ell/ell.h> |
| |
| #include "src/crypto.h" |
| |
| struct arc4_skip_data { |
| const uint8_t key[16]; |
| size_t offset; |
| uint8_t result[16]; |
| }; |
| |
| static const struct arc4_skip_data test_0 = { |
| .key = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, |
| 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, }, |
| .offset = 0, |
| .result = { 0x9a, 0xc7, 0xcc, 0x9a, 0x60, 0x9d, 0x1e, 0xf7, |
| 0xb2, 0x93, 0x28, 0x99, 0xcd, 0xe4, 0x1b, 0x97 }, |
| }; |
| |
| static const struct arc4_skip_data test_16 = { |
| .key = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, |
| 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, }, |
| .offset = 16, |
| .result = { 0x52, 0x48, 0xc4, 0x95, 0x90, 0x14, 0x12, 0x6a, |
| 0x6e, 0x8a, 0x84, 0xf1, 0x1d, 0x1a, 0x9e, 0x1c }, |
| }; |
| |
| static const struct arc4_skip_data test_240 = { |
| .key = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, |
| 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, }, |
| .offset = 240, |
| .result = { 0x06, 0x59, 0x02, 0xe4, 0xb6, 0x20, 0xf6, 0xcc, |
| 0x36, 0xc8, 0x58, 0x9f, 0x66, 0x43, 0x2f, 0x2b }, |
| }; |
| |
| static const struct arc4_skip_data test_256 = { |
| .key = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, |
| 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, }, |
| .offset = 256, |
| .result = { 0xd3, 0x9d, 0x56, 0x6b, 0xc6, 0xbc, 0xe3, 0x01, |
| 0x07, 0x68, 0x15, 0x15, 0x49, 0xf3, 0x87, 0x3f }, |
| }; |
| |
| static const struct arc4_skip_data test_2032 = { |
| .key = { 0xeb, 0xb4, 0x62, 0x27, 0xc6, 0xcc, 0x8b, 0x37, |
| 0x64, 0x19, 0x10, 0x83, 0x32, 0x22, 0x77, 0x2a, }, |
| .offset = 2032, |
| .result = { 0x00, 0xa5, 0x42, 0xbb, 0xa0, 0x21, 0x11, 0xcc, |
| 0x2c, 0x65, 0xb3, 0x8e, 0xbd, 0xba, 0x58, 0x7e }, |
| }; |
| |
| static const struct arc4_skip_data test_2048 = { |
| .key = { 0xeb, 0xb4, 0x62, 0x27, 0xc6, 0xcc, 0x8b, 0x37, |
| 0x64, 0x19, 0x10, 0x83, 0x32, 0x22, 0x77, 0x2a, }, |
| .offset = 2048, |
| .result = { 0x58, 0x65, 0xfd, 0xbb, 0x5b, 0x48, 0x06, 0x41, |
| 0x04, 0xe8, 0x30, 0xb3, 0x80, 0xf2, 0xae, 0xde }, |
| }; |
| |
| static void arc4_skip_test(const void *data) |
| { |
| const struct arc4_skip_data *test = data; |
| uint8_t buf[16]; |
| |
| memset(buf, 0, sizeof(buf)); |
| |
| assert(arc4_skip(test->key, 16, test->offset, buf, sizeof(buf), buf)); |
| assert(!memcmp(buf, test->result, sizeof(buf))); |
| } |
| |
| int main(int argc, char *argv[]) |
| { |
| l_test_init(&argc, &argv); |
| |
| l_test_add("/arc4_skip/Test offset 0", arc4_skip_test, &test_0); |
| l_test_add("/arc4_skip/Test offset 16", arc4_skip_test, &test_16); |
| l_test_add("/arc4_skip/Test offset 240", arc4_skip_test, &test_240); |
| l_test_add("/arc4_skip/Test offset 256", arc4_skip_test, &test_256); |
| l_test_add("/arc4_skip/Test offset 2032", arc4_skip_test, &test_2032); |
| l_test_add("/arc4_skip/Test offset 2048", arc4_skip_test, &test_2048); |
| |
| return l_test_run(); |
| } |