1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
// libs/uuid/test/test_md5.cpp --------------------------------//
// (C) Copyright 2017 - 2019 James E. King III
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// https://www.boost.org/LICENSE_1_0.txt)
#include <boost/cstdint.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <boost/uuid/detail/md5.hpp>
#if !(defined(BOOST_UUID_COMPAT_PRE_1_71_MD5) && BOOST_ENDIAN_LITTLE_BYTE)
#include "digestutils.hpp"
#endif
#define BOOST_TEST_MD5_DIGEST(lhs, rhs) \
( boost::uuids::test::test_digest_equal_array(__FILE__, __LINE__, BOOST_CURRENT_FUNCTION, (lhs), (rhs), 16) )
int main(int, char**)
{
typedef struct
{
const char * data;
boost::uint32_t len;
unsigned char expected[16];
} Expectation;
/* http://www.febooti.com/products/filetweak/members/hash-and-crc/test-vectors/ */
Expectation expectations[3] = {
{ "The quick brown fox jumps over the lazy dog", 43,
{ 0x9e, 0x10, 0x7d, 0x9d, 0x37, 0x2b, 0xb6, 0x82,
0x6b, 0xd8, 0x1d, 0x35, 0x42, 0xa4, 0x19, 0xd6 }},
{ "Test vector from febooti.com", 28,
{ 0x50, 0x0a, 0xb6, 0x61, 0x3c, 0x6d, 0xb7, 0xfb,
0xd3, 0x0c, 0x62, 0xf5, 0xff, 0x57, 0x3d, 0x0f }},
{ "", 0,
{ 0xd4, 0x1d, 0x8c, 0xd9, 0x8f, 0x00, 0xb2, 0x04,
0xe9, 0x80, 0x09, 0x98, 0xec, 0xf8, 0x42, 0x7e }}
};
for (boost::uint32_t i = 0; i < 3; ++i) {
boost::uuids::detail::md5 hash;
hash.process_bytes(expectations[i].data, expectations[i].len);
boost::uuids::detail::md5::digest_type result;
hash.get_digest(result);
#if defined(BOOST_UUID_COMPAT_PRE_1_71_MD5) && BOOST_ENDIAN_LITTLE_BYTE
// this is the original, incorrect behavior from pre-1.71
BOOST_TEST_EQ(0, memcmp(result, expectations[i].expected,
sizeof(boost::uuids::detail::md5::digest_type)));
#else
unsigned char raw_result[16];
boost::uuids::test::copy_raw_digest(raw_result, result, 4);
BOOST_TEST_MD5_DIGEST(raw_result, expectations[i].expected);
#endif
BOOST_TEST_EQ(hash.get_version(), 0x03);
}
return boost::report_errors();
}
|
