forked from Imagelibrary/rtems
257 lines
7.5 KiB
C
257 lines
7.5 KiB
C
/*
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* Copyright (c) 2012 embedded brains GmbH. All rights reserved.
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*
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* embedded brains GmbH
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* Obere Lagerstr. 30
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* 82178 Puchheim
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* Germany
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* <rtems@embedded-brains.de>
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "tmacros.h"
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#include <md5.h>
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const char rtems_test_name[] = "MD5 1";
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#ifndef MD5_BLOCK_SIZE
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#define MD5_BLOCK_SIZE 64
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#endif
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#ifndef MD5_DIGEST_LENGTH
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#define MD5_DIGEST_LENGTH 16
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#endif
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/* Test cases according to RFC 2202 */
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static const uint8_t key_1[] = {
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0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
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0x0b, 0x0b, 0x0b
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};
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static const uint8_t data_1[] = {
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'H', 'i', ' ', 'T', 'h', 'e', 'r', 'e'
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};
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static const uint8_t digest_1[MD5_DIGEST_LENGTH] = {
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0x92, 0x94, 0x72, 0x7a, 0x36, 0x38, 0xbb, 0x1c, 0x13, 0xf4, 0x8e, 0xf8, 0x15,
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0x8b, 0xfc, 0x9d
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};
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static const uint8_t key_2[] = {
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'J', 'e', 'f', 'e'
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};
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static const uint8_t data_2[] = {
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'w', 'h', 'a', 't', ' ', 'd', 'o', ' ', 'y', 'a', ' ', 'w', 'a', 'n', 't',
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' ', 'f', 'o', 'r', ' ', 'n', 'o', 't', 'h', 'i', 'n', 'g', '?'
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};
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static const uint8_t digest_2[MD5_DIGEST_LENGTH] = {
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0x75, 0x0c, 0x78, 0x3e, 0x6a, 0xb0, 0xb5, 0x03, 0xea, 0xa8, 0x6e, 0x31, 0x0a,
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0x5d, 0xb7, 0x38
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};
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static const uint8_t key_3[] = {
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa
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};
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static const uint8_t data_3[] = {
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0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
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0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
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0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
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0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd
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};
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static const uint8_t digest_3[MD5_DIGEST_LENGTH] = {
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0x56, 0xbe, 0x34, 0x52, 0x1d, 0x14, 0x4c, 0x88, 0xdb, 0xb8, 0xc7, 0x33, 0xf0,
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0xe8, 0xb3, 0xf6
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};
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static const uint8_t key_4[] = {
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0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d,
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0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19
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};
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static const uint8_t data_4[] = {
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0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
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0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
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0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd,
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0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd, 0xcd
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};
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static const uint8_t digest_4[MD5_DIGEST_LENGTH] = {
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0x69, 0x7e, 0xaf, 0x0a, 0xca, 0x3a, 0x3a, 0xea, 0x3a, 0x75, 0x16, 0x47, 0x46,
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0xff, 0xaa, 0x79
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};
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static const uint8_t key_5[] = {
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0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
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0x0c, 0x0c, 0x0c
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};
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static const uint8_t data_5[] = {
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'T', 'e', 's', 't', ' ', 'W', 'i', 't', 'h', ' ', 'T', 'r', 'u', 'n', 'c',
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'a', 't', 'i', 'o', 'n'
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};
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static const uint8_t digest_5[MD5_DIGEST_LENGTH] = {
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0x56, 0x46, 0x1e, 0xf2, 0x34, 0x2e, 0xdc, 0x00, 0xf9, 0xba, 0xb9, 0x95, 0x69,
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0x0e, 0xfd, 0x4c
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};
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static const uint8_t key_6[] = {
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa
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};
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static const uint8_t data_6[] = {
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'T', 'e', 's', 't', ' ', 'U', 's', 'i', 'n', 'g', ' ', 'L', 'a', 'r', 'g',
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'e', 'r', ' ', 'T', 'h', 'a', 'n', ' ', 'B', 'l', 'o', 'c', 'k', '-', 'S',
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'i', 'z', 'e', ' ', 'K', 'e', 'y', ' ', '-', ' ', 'H', 'a', 's', 'h', ' ',
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'K', 'e', 'y', ' ', 'F', 'i', 'r', 's', 't'
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};
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static const uint8_t digest_6[MD5_DIGEST_LENGTH] = {
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0x6b, 0x1a, 0xb7, 0xfe, 0x4b, 0xd7, 0xbf, 0x8f, 0x0b, 0x62, 0xe6, 0xce, 0x61,
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0xb9, 0xd0, 0xcd
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};
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static const uint8_t key_7[] = {
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa
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};
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static const uint8_t data_7[] = {
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'T', 'e', 's', 't', ' ', 'U', 's', 'i', 'n', 'g', ' ', 'L', 'a', 'r', 'g',
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'e', 'r', ' ', 'T', 'h', 'a', 'n', ' ', 'B', 'l', 'o', 'c', 'k', '-', 'S',
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'i', 'z', 'e', ' ', 'K', 'e', 'y', ' ', 'a', 'n', 'd', ' ', 'L', 'a', 'r',
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'g', 'e', 'r', ' ', 'T', 'h', 'a', 'n', ' ', 'O', 'n', 'e', ' ', 'B', 'l',
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'o', 'c', 'k', '-', 'S', 'i', 'z', 'e', ' ', 'D', 'a', 't', 'a'
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};
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static const uint8_t digest_7[MD5_DIGEST_LENGTH] = {
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0x6f, 0x63, 0x0f, 0xad, 0x67, 0xcd, 0xa0, 0xee, 0x1f, 0xb1, 0xf5, 0x62, 0xdb,
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0x3a, 0xa5, 0x3e
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};
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static void test_md5(
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const uint8_t *key,
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size_t key_size,
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const uint8_t *data,
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size_t data_size,
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const uint8_t expected_digest[MD5_DIGEST_LENGTH]
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)
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{
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MD5_CTX inner_ctx;
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MD5_CTX outer_ctx;
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uint8_t inner_digest[MD5_DIGEST_LENGTH];
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uint8_t outer_digest[MD5_DIGEST_LENGTH];
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uint8_t key_buf[MD5_DIGEST_LENGTH];
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uint8_t buf[MD5_BLOCK_SIZE];
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size_t i;
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if (key_size > MD5_BLOCK_SIZE) {
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MD5_CTX tmp_ctx;
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MD5Init(&tmp_ctx);
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MD5Update(&tmp_ctx, key, key_size);
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MD5Final(&key_buf[0], &tmp_ctx);
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key = &key_buf[0];
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key_size = MD5_DIGEST_LENGTH;
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}
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/* Inner digest */
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MD5Init(&inner_ctx);
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/* Pad the key for the inner digest */
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for (i = 0; i < key_size; ++i) {
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buf[i] = key[i] ^ 0x36;
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}
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for (i = key_size; i < MD5_BLOCK_SIZE; ++i) {
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buf[i] = 0x36;
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}
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MD5Update(&inner_ctx, &buf[0], MD5_BLOCK_SIZE);
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MD5Update(&inner_ctx, data, data_size);
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MD5Final(&inner_digest[0], &inner_ctx);
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/* Outer digest */
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MD5Init(&outer_ctx);
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/* Pad the key for outer digest */
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for (i = 0; i < key_size; ++i) {
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buf[i] = key[i] ^ 0x5c;
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}
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for (i = key_size; i < MD5_BLOCK_SIZE; ++i) {
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buf[i] = 0x5c;
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}
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MD5Update(&outer_ctx, &buf[0], MD5_BLOCK_SIZE);
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MD5Update(&outer_ctx, &inner_digest[0], MD5_DIGEST_LENGTH);
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MD5Final(&outer_digest[0], &outer_ctx);
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rtems_test_assert(
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memcmp(&outer_digest[0], expected_digest, sizeof(outer_digest)) == 0
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);
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}
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static void test(void)
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{
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test_md5(&key_1[0], sizeof(key_1), &data_1[0], sizeof(data_1), &digest_1[0]);
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test_md5(&key_2[0], sizeof(key_2), &data_2[0], sizeof(data_2), &digest_2[0]);
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test_md5(&key_3[0], sizeof(key_3), &data_3[0], sizeof(data_3), &digest_3[0]);
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test_md5(&key_4[0], sizeof(key_4), &data_4[0], sizeof(data_4), &digest_4[0]);
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test_md5(&key_5[0], sizeof(key_5), &data_5[0], sizeof(data_5), &digest_5[0]);
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test_md5(&key_6[0], sizeof(key_6), &data_6[0], sizeof(data_6), &digest_6[0]);
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test_md5(&key_7[0], sizeof(key_7), &data_7[0], sizeof(data_7), &digest_7[0]);
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}
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static void Init(rtems_task_argument arg)
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{
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TEST_BEGIN();
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test();
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TEST_END();
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rtems_test_exit(0);
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}
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#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
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#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
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#define CONFIGURE_MAXIMUM_TASKS 1
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#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
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#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
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#define CONFIGURE_INIT
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#include <rtems/confdefs.h>
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