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
|
/*
* Copyright (C) 2013 Felix Geyer <debfx@fobos.de>
* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
*
* This program 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 2 or (at your option)
* version 3 of the License.
*
* This program 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/>.
*/
#ifndef KEEPASSX_PASSWORDGENERATOR_H
#define KEEPASSX_PASSWORDGENERATOR_H
#include <QVector>
typedef QVector<QChar> PasswordGroup;
class PasswordGenerator
{
public:
enum CharClass
{
LowerLetters = (1 << 0),
UpperLetters = (1 << 1),
Numbers = (1 << 2),
Braces = (1 << 3),
Punctuation = (1 << 4),
Quotes = (1 << 5),
Dashes = (1 << 6),
Math = (1 << 7),
Logograms = (1 << 8),
SpecialCharacters = Braces | Punctuation | Quotes | Dashes | Math | Logograms,
EASCII = (1 << 9),
DefaultCharset = LowerLetters | UpperLetters | Numbers
};
Q_DECLARE_FLAGS(CharClasses, CharClass)
enum GeneratorFlag
{
ExcludeLookAlike = (1 << 0),
CharFromEveryGroup = (1 << 1),
AdvancedMode = (1 << 2),
DefaultFlags = ExcludeLookAlike | CharFromEveryGroup
};
Q_DECLARE_FLAGS(GeneratorFlags, GeneratorFlag)
public:
PasswordGenerator();
void setLength(int length);
void setCharClasses(const CharClasses& classes);
void setFlags(const GeneratorFlags& flags);
void setAdditionalChars(const QString& chars);
void setExcludedChars(const QString& chars);
bool isValid() const;
QString generatePassword() const;
static const int DefaultLength = 32;
static const char* DefaultAdditionalChars;
static const char* DefaultExcludedChars;
private:
QVector<PasswordGroup> passwordGroups() const;
int numCharClasses() const;
int m_length;
CharClasses m_classes;
GeneratorFlags m_flags;
QString m_additional;
QString m_excluded;
Q_DISABLE_COPY(PasswordGenerator)
};
Q_DECLARE_OPERATORS_FOR_FLAGS(PasswordGenerator::CharClasses)
Q_DECLARE_OPERATORS_FOR_FLAGS(PasswordGenerator::GeneratorFlags)
#endif // KEEPASSX_PASSWORDGENERATOR_H
|
