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
|
//
// Creator: http://www.dicelocksecurity.com
// Version: vers.5.0.0.1
//
// Copyright © 2008-2011 DiceLock Security, LLC. All rights reserved.
//
// DISCLAIMER
//
// THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED WARRANTIES,
// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
// AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// DICELOCK IS A REGISTERED TRADEMARK OR TRADEMARK OF THE OWNERS.
//
// DICELOCK IS PROTECTED BY US PATENT 7508945 AND EUROPEAN PATENT 1182777 WHERE APPLICABLE.
//
// LICENSE INFORMATION CAN BE OBTAINED AT CORPORATE WEB SITE
//
#ifndef BASERANDOMTEST_HPP
#define BASERANDOMTEST_HPP
#ifdef DICELOCKCIPHER_EXPORTS
#define CLASS_DECLSPEC __declspec(dllexport)
#else
#define CLASS_DECLSPEC __declspec(dllimport)
#endif
#include "baseCryptoRandomStream.h"
#include "mathematicalFunctions.h"
using namespace DiceLockSecurity::CryptoRandomStream;
namespace DiceLockSecurity {
namespace RandomTest {
enum RandomTestErrors {
NoError,
MultipleErrors,
InsufficientMemory,
PValueOutOfRange,
InsufficientNumberOfBits,
EstimationCriteriaNotMet,
ResultsInaccurate,
LOrQOutOfRange,
MathematicianNAN,
LongRunsCaseError,
MathematicalFunctionsError
};
enum RandomTests {
Frequency,
BlockFrequency,
CumulativeSumForward,
CumulativeSumReverse,
Runs,
LongestRunOfOnes,
Rank,
Universal,
ApproximateEntropy,
Serial,
DiscreteFourierTransform,
NumberOfTests, // Indication of the number of tests, any added test must be inserted before
NotDefined,
};
class BaseRandomTest abstract {
protected:
double alpha;
double pValue;
bool random;
RandomTestErrors error;
MathematicalFunctions *mathFuncs;
bool autoMathFunc;
public:
// Constructor, default
CLASS_DECLSPEC BaseRandomTest();
// Constructor with a MathematicalFunctions object instantiated
CLASS_DECLSPEC BaseRandomTest(MathematicalFunctions *);
// Destructor
CLASS_DECLSPEC virtual ~BaseRandomTest();
// Sets the BaseRandomTest alpha margin
CLASS_DECLSPEC void SetAlpha(double);
// Gets the BaseRandomTest alpha margin
CLASS_DECLSPEC double GetAlpha(void);
// Gets the BaseRandomTest pValue
CLASS_DECLSPEC double GetPValue(void);
// Gets the BaseRandomTest error of the last executed BaseCryptoRandomStream
CLASS_DECLSPEC RandomTestErrors GetError(void);
// Gets the BaseRandomTest random state of the last executed BaseCryptoRandomStream
CLASS_DECLSPEC bool IsRandom(void);
// Tests the BaseCryptoRandomStream executed and returns the random value
CLASS_DECLSPEC virtual bool IsRandom(BaseCryptoRandomStream*) {return false;};
// Initialize the object
CLASS_DECLSPEC void Initialize(void);
// Gets the type of the object
CLASS_DECLSPEC virtual RandomTests GetType(void) {return NotDefined;};
// Gets the minimum stream length
CLASS_DECLSPEC virtual unsigned int GetMinimumLength(void) {return 0;};
};
}
}
#endif
|
