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
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://www.qtsoftware.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
class tst_QCryptographicHash : public QObject
{
Q_OBJECT
private slots:
void repeated_result_data();
void repeated_result();
void intermediary_result_data();
void intermediary_result();
void sha1();
};
#include <QtCore>
void tst_QCryptographicHash::repeated_result_data()
{
intermediary_result_data();
}
void tst_QCryptographicHash::repeated_result()
{
QFETCH(int, algo);
QCryptographicHash::Algorithm _algo = QCryptographicHash::Algorithm(algo);
QCryptographicHash hash(_algo);
QFETCH(QByteArray, first);
hash.addData(first);
QFETCH(QByteArray, hash_first);
QByteArray result = hash.result();
QCOMPARE(result, hash_first);
QCOMPARE(result, hash.result());
hash.reset();
hash.addData(first);
result = hash.result();
QCOMPARE(result, hash_first);
QCOMPARE(result, hash.result());
}
void tst_QCryptographicHash::intermediary_result_data()
{
QTest::addColumn<int>("algo");
QTest::addColumn<QByteArray>("first");
QTest::addColumn<QByteArray>("second");
QTest::addColumn<QByteArray>("hash_first");
QTest::addColumn<QByteArray>("hash_firstsecond");
QTest::newRow("md4") << int(QCryptographicHash::Md4)
<< QByteArray("abc") << QByteArray("abc")
<< QByteArray::fromHex("A448017AAF21D8525FC10AE87AA6729D")
<< QByteArray::fromHex("03E5E436DAFAF3B9B3589DB83C417C6B");
QTest::newRow("md5") << int(QCryptographicHash::Md5)
<< QByteArray("abc") << QByteArray("abc")
<< QByteArray::fromHex("900150983CD24FB0D6963F7D28E17F72")
<< QByteArray::fromHex("440AC85892CA43AD26D44C7AD9D47D3E");
QTest::newRow("sha1") << int(QCryptographicHash::Sha1)
<< QByteArray("abc") << QByteArray("abc")
<< QByteArray::fromHex("A9993E364706816ABA3E25717850C26C9CD0D89D")
<< QByteArray::fromHex("F8C1D87006FBF7E5CC4B026C3138BC046883DC71");
}
void tst_QCryptographicHash::intermediary_result()
{
QFETCH(int, algo);
QCryptographicHash::Algorithm _algo = QCryptographicHash::Algorithm(algo);
QCryptographicHash hash(_algo);
QFETCH(QByteArray, first);
hash.addData(first);
QFETCH(QByteArray, hash_first);
QByteArray result = hash.result();
QCOMPARE(result, hash_first);
// don't reset
QFETCH(QByteArray, second);
QFETCH(QByteArray, hash_firstsecond);
hash.addData(second);
result = hash.result();
QCOMPARE(result, hash_firstsecond);
hash.reset();
}
void tst_QCryptographicHash::sha1()
{
// SHA1("abc") =
// A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D
QCOMPARE(QCryptographicHash::hash("abc", QCryptographicHash::Sha1).toHex().toUpper(),
QByteArray("A9993E364706816ABA3E25717850C26C9CD0D89D"));
// SHA1("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq") =
// 84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1
QCOMPARE(QCryptographicHash::hash("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
QCryptographicHash::Sha1).toHex().toUpper(),
QByteArray("84983E441C3BD26EBAAE4AA1F95129E5E54670F1"));
// SHA1(A million repetitions of "a") =
// 34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F
QByteArray as;
for (int i = 0; i < 1000000; ++i)
as += 'a';
QCOMPARE(QCryptographicHash::hash(as, QCryptographicHash::Sha1).toHex().toUpper(),
QByteArray("34AA973CD4C4DAA4F61EEB2BDBAD27316534016F"));
}
QTEST_MAIN(tst_QCryptographicHash)
#include "tst_qcryptographichash.moc"
|
