| /* Copyright (C) 2011 Red Hat, Inc. |
| This file is part of elfutils. |
| |
| This file is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| elfutils 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 General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| |
| #ifdef HAVE_CONFIG_H |
| # include <config.h> |
| #endif |
| |
| #include <string.h> |
| #include <error.h> |
| |
| #include "md5.h" |
| #include "sha1.h" |
| |
| static const struct expected |
| { |
| const char *sample; |
| const char *md5_expected; |
| const char *sha1_expected; |
| } tests[] = |
| { |
| { |
| "abc", |
| "\x90\x01\x50\x98\x3c\xd2\x4f\xb0\xd6\x96\x3f\x7d\x28\xe1\x7f\x72", |
| "\xa9\x99\x3e\x36\x47\x06\x81\x6a\xba\x3e" |
| "\x25\x71\x78\x50\xc2\x6c\x9c\xd0\xd8\x9d" |
| }, |
| { |
| "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", |
| "\x82\x15\xef\x07\x96\xa2\x0b\xca\xaa\xe1\x16\xd3\x87\x6c\x66\x4a", |
| "\x84\x98\x3e\x44\x1c\x3b\xd2\x6e\xba\xae" |
| "\x4a\xa1\xf9\x51\x29\xe5\xe5\x46\x70\xf1" |
| }, |
| { |
| "\0a", |
| "\x77\x07\xd6\xae\x4e\x02\x7c\x70\xee\xa2\xa9\x35\xc2\x29\x6f\x21", |
| "\x34\xaa\x97\x3c\xd4\xc4\xda\xa4\xf6\x1e" |
| "\xeb\x2b\xdb\xad\x27\x31\x65\x34\x01\x6f", |
| }, |
| { |
| "When in the Course of human events it becomes necessary", |
| "\x62\x6b\x5e\x22\xcd\x3d\x02\xea\x07\xde\xd4\x50\x62\x3d\xb9\x96", |
| "\x66\xc3\xc6\x8d\x62\x91\xc5\x1e\x63\x0c" |
| "\x85\xc8\x6c\xc4\x4b\x3a\x79\x3e\x07\x28", |
| }, |
| }; |
| #define NTESTS (sizeof tests / sizeof tests[0]) |
| |
| #define md5_size 16 |
| #define sha1_size 20 |
| |
| static const char md5_expected[] = |
| { |
| }; |
| |
| static const char sha1_expected[] = |
| { |
| }; |
| |
| #define TEST_HASH(ALGO, I) \ |
| { \ |
| struct ALGO##_ctx ctx; \ |
| uint32_t result_buffer[(ALGO##_size + 3) / 4]; \ |
| ALGO##_init_ctx (&ctx); \ |
| if (tests[I].sample[0] == '\0') \ |
| { \ |
| char input_buffer[1000]; \ |
| memset (input_buffer, tests[I].sample[1], sizeof input_buffer); \ |
| for (int rept = 0; rept < 1000; ++rept) \ |
| ALGO##_process_bytes (input_buffer, sizeof input_buffer, &ctx); \ |
| } \ |
| else \ |
| ALGO##_process_bytes (tests[I].sample, strlen (tests[I].sample), &ctx); \ |
| char *result = ALGO##_finish_ctx (&ctx, result_buffer); \ |
| if (result != (void *) result_buffer \ |
| || memcmp (result, tests[I].ALGO##_expected, ALGO##_size) != 0) \ |
| error (0, 0, #ALGO " test %zu failed", 1 + I); \ |
| } |
| |
| int |
| main (void) |
| { |
| for (size_t i = 0; i < NTESTS; ++i) |
| { |
| TEST_HASH (md5, i); |
| TEST_HASH (sha1, i); |
| } |
| return error_message_count; |
| } |