eric6/Utilities/PasswordChecker.py

Mon, 15 Apr 2019 19:53:29 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Mon, 15 Apr 2019 19:53:29 +0200
branch
setup.py
changeset 6949
a5255f1ba3f0
parent 6942
2602857055c5
child 7229
53054eb5b15a
permissions
-rw-r--r--

setup.py: continued implementing support for setup.py.

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1 # -*- coding: utf-8 -*-
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2
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ad476851d7e0 Updated copyright for 2019.
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3 # Copyright (c) 2011 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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6 """
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7 Module implementing a checker for password strength.
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8 """
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9
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10 from __future__ import unicode_literals
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11
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12 import re
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13
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14
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15 class PasswordChecker(object):
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16 """
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17 Class implementing a checker for password strength.
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18 """
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19 Complexity_VeryWeak = 0
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20 Complexity_Weak = 1
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21 Complexity_Good = 2
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22 Complexity_Strong = 3
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23 Complexity_VeryStrong = 4
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24
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25 Status_Failed = 0
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26 Status_Passed = 1
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27 Status_Exceeded = 2
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28
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29 def __init__(self):
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30 """
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31 Constructor
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32 """
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33 self.score = {
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34 "count": 0,
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35 "adjusted": 0,
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36 "beforeRedundancy": 0
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37 }
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38
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39 # complexity index
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40 self.complexity = {
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41 "limits": [20, 50, 60, 80, 100],
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42 "value": self.Complexity_VeryWeak
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43 }
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44
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45 # check categories follow
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46
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47 # length of the password
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48 self.passwordLength = {
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49 "count": 0,
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50 "minimum": 6,
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51 "status": self.Status_Failed,
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52 "rating": 0,
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53 "factor": 0.5, # per character bonus
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54 "bonus": 10, # minimum reached? Get a bonus.
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55 "penalty": -20, # if we stay under minimum, we get punished
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56 }
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57
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58 # recommended password length
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59 self.recommendedPasswordLength = {
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60 "count": 0,
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61 "minimum": 8,
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62 "status": self.Status_Failed,
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63 "rating": 0,
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64 "factor": 1.2,
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65 "bonus": 10,
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66 "penalty": -10,
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67 }
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68
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69 # Basic requirements are:
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70 # 1) Password Length
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71 # 2) Uppercase letter use
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72 # 3) Lowercase letter use
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73 # 4) Numeric character use
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74 # 5) Symbol use
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75 self.basicRequirements = {
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76 "count": 0,
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77 "minimum": 3, # have to be matched to get the bonus
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78 "status": self.Status_Failed,
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79 "rating": 0,
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80 "factor": 1.0,
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81 "bonus": 10,
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82 "penalty": -10,
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83 }
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84
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85 # how much redundancy is permitted, if the password is
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86 # long enough. we will skip the redudancy penalty if this
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87 # number is not exceeded (meaning redundancy < this number)
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88 self.redundancy = {
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89 "value": 1, # 1 means, not double characters,
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90 # default to start
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91 "permitted": 2.0, # 2 means, in average every character
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92 # can occur twice
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93 "status": self.Status_Failed,
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94 "rating": 0,
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95 }
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96
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97 # number of uppercase letters, such as A-Z
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98 self.uppercaseLetters = {
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99 "count": 0,
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100 "minimum": 1,
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101 "status": self.Status_Failed,
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102 "rating": 0,
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103 "factor": 0.0,
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104 "bonus": 10,
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105 "penalty": -10,
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106 }
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107
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108 # number of lowercase letters, such as a-z
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109 self.lowercaseLetters = {
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110 "count": 0,
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111 "minimum": 1,
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112 "status": self.Status_Failed,
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113 "rating": 0,
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114 "factor": 0.0,
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115 "bonus": 10,
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116 "penalty": -10,
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117 }
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118
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119 # number of numeric characters
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120 self.numerics = {
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
121 "count": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
122 "minimum": 1,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
123 "status": self.Status_Failed,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
124 "rating": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
125 "factor": 0.0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
126 "bonus": 10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
127 "penalty": -10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
128 }
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
129
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
130 # number of symbol characters
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
131 self.symbols = {
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
132 "count": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
133 "minimum": 1,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
134 "status": self.Status_Failed,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
135 "rating": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
136 "factor": 0.0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
137 "bonus": 10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
138 "penalty": -10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
139 }
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
140
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
141 # number of dedicated symbols in the middle
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
142 self.middleSymbols = {
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
143 "count": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
144 "minimum": 1,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
145 "status": self.Status_Failed,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
146 "rating": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
147 "factor": 0.0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
148 "bonus": 10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
149 "penalty": -10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
150 }
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
151
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
152 # number of dedicated numbers in the middle
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
153 self.middleNumerics = {
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
154 "count": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
155 "minimum": 1,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
156 "status": self.Status_Failed,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
157 "rating": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
158 "factor": 0.0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
159 "bonus": 10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
160 "penalty": -10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
161 }
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
162
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
163 # how many sequential characters should be checked
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
164 # such as "abc" or "MNO" to be not part of the password
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
165 self.sequentialLetters = {
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
166 "data": "abcdefghijklmnopqrstuvwxyz",
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
167 "length": 3,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
168
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
169 "count": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
170 "status": self.Status_Failed,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
171 "rating": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
172 "factor": -1.0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
173 "bonus": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
174 "penalty": -10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
175 }
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
176
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
177 # how many sequential characters should be checked
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
178 # such as "123" to be not part of the password
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
179 self.sequentialNumerics = {
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
180 "data": "0123456789",
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
181 "length": 3,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
182
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
183 "count": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
184 "status": self.Status_Failed,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
185 "rating": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
186 "factor": -1.0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
187 "bonus": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
188 "penalty": -10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
189 }
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
190
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 # keyboard patterns to check, typical sequences from your
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192 # keyboard
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
193 self.keyboardPatterns = {
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
194 # German and English keyboard text
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
195 "data": [
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
196 "qwertzuiop", "asdfghjkl", "yxcvbnm", "!\"§$%&/()=", # de
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
197 "1234567890", # de numbers
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
198 "qaywsxedcrfvtgbzhnujmik,ol.pö-üä+#", # de up-down
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
199
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
200 "qwertyuiop", "asdfghjkl", "zyxcvbnm", "!@#$%^&*()_", # en
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
201 "1234567890", # en numbers
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
202 "qazwsxedcrfvtgbyhnujmik,ol.p;/[']\\", # en up-down
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
203 ],
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
204 "length": 4, # how long is the pattern to check and blame for?
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
205
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
206 "count": 0, # how many of these pattern can be found
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
207 "status": self.Status_Failed,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
208 "rating": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
209 "factor": -1.0, # each occurrence is punished with that factor
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
210 "bonus": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
211 "penalty": -10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
212 }
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
213
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
214 # check for repeated sequences, like in catcat
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215 self.repeatedSequences = {
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216 "length": 3,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
217
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218 "count": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219 "status": self.Status_Failed,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 "rating": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221 "factor": 0.0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222 "bonus": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
223 "penalty": -10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
224 }
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226 # check for repeated mirrored sequences, like in tactac
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
227 self.mirroredSequences = {
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
228 "length": 3,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
230 "count": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231 "status": self.Status_Failed,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232 "rating": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
233 "factor": 0.0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
234 "bonus": 0,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235 "penalty": -10,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236 }
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
237
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
238 self.uppercaseRe = re.compile("[A-Z]")
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239 self.lowercaseRe = re.compile("[a-z]")
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
240 self.numberRe = re.compile("[0-9]")
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241 self.symbolRe = re.compile("[^a-zA-Z0-9]")
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243 def __strReverse(self, string):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
244 """
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
245 Private method to reverse a string.
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 @param string string to be reversed (string)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
248 @return reversed string (string)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
249 """
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
250 return "".join(reversed(string))
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
251
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
252 def __determineStatus(self, value):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
253 """
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254 Private method to determine the status.
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
255
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
256 @param value value to check (integer)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
257 @return status (Status_Failed, Status_Passed, Status_Exceeded)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258 """
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
259 if value == 0:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
260 return self.Status_Passed
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
261 elif value > 0:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
262 return self.Status_Exceeded
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
263 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
264 return self.Status_Failed
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 def __determineBinaryStatus(self, value):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
267 """
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
268 Private method to determine a binary status.
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
269
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
270 @param value value to check (integer)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
271 @return status (Status_Failed, Status_Passed)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
272 """
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
273 if value == 0:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
274 return self.Status_Passed
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
275 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
276 return self.Status_Failed
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
277
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
278 def checkPassword(self, password):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
279 """
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
280 Public method to check a given password.
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
281
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
282 @param password password to be checked (string)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
283 @return indication for the password strength (Complexity_VeryWeak,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
284 Complexity_Weak, Complexity_Good, Complexity_Strong,
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
285 Complexity_VeryStrong)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
286 """
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
287 # how long is the password?
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
288 self.passwordLength["count"] = len(password)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289 self.recommendedPasswordLength["count"] = len(password)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
290
1130
3e9f0330f833 Removed some obsolete code (forgot about it) and made some PEP-8 related fixes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1127
diff changeset
291 # Loop through password to check for Symbol, Numeric, Lowercase
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
292 # and Uppercase pattern matches
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293 for index in range(len(password)):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 if self.uppercaseRe.match(password[index]):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295 self.uppercaseLetters["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
296 elif self.lowercaseRe.match(password[index]):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
297 self.lowercaseLetters["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
298 elif self.numberRe.match(password[index]):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
299 if index > 0 and index < len(password) - 1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 self.middleNumerics["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
301 self.numerics["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
302 elif self.symbolRe.match(password[index]):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
303 if index > 0 and index < len(password) - 1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
304 self.middleSymbols["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
305 self.symbols["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
306
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
307 # check the variance of symbols or better the redundancy
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
308 # makes only sense for at least two characters
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
309 if len(password) > 1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
310 uniqueCharacters = []
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
311 for index1 in range(len(password)):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
312 found = False
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
313 for index2 in range(index1 + 1, len(password)):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
314 if password[index1] == password[index2]:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
315 found = True
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
316 break
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
317 if not found:
1130
3e9f0330f833 Removed some obsolete code (forgot about it) and made some PEP-8 related fixes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1127
diff changeset
318 uniqueCharacters.append(password[index1])
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
319
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
320 # calculate a redundancy number
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
321 self.redundancy["value"] = len(password) / len(uniqueCharacters)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
322
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
323 # Check for sequential alpha string patterns (forward and reverse)
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
324 # but only, if the string has already a length to check for, does
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
325 # not make sense to check the password "ab" for the sequential data
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
326 # "abc"
1130
3e9f0330f833 Removed some obsolete code (forgot about it) and made some PEP-8 related fixes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1127
diff changeset
327 lowercasedPassword = password.lower()
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
328
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
329 if self.passwordLength["count"] >= self.sequentialLetters["length"]:
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
330 for index in range(len(self.sequentialLetters["data"]) -
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
331 self.sequentialLetters["length"] + 1):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
332 fwd = self.sequentialLetters["data"][
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
333 index:index + self.sequentialLetters["length"]]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
334 rev = self.__strReverse(fwd)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
335 if lowercasedPassword.find(fwd) != -1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
336 self.sequentialLetters["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
337 if lowercasedPassword.find(rev) != -1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
338 self.sequentialLetters["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
339
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
340 # Check for sequential numeric string patterns (forward and reverse)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
341 if self.passwordLength["count"] >= self.sequentialNumerics["length"]:
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
342 for index in range(len(self.sequentialNumerics["data"]) -
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
343 self.sequentialNumerics["length"] + 1):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
344 fwd = self.sequentialNumerics["data"][
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
345 index:index + self.sequentialNumerics["length"]]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
346 rev = self.__strReverse(fwd)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
347 if lowercasedPassword.find(fwd) != -1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
348 self.sequentialNumerics["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
349 if lowercasedPassword.find(rev) != -1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
350 self.sequentialNumerics["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
351
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
352 # Check common keyboard patterns
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
353 patternsMatched = []
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
354 if self.passwordLength["count"] >= self.keyboardPatterns["length"]:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
355 for pattern in self.keyboardPatterns["data"]:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
356 for index in range(
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
357 len(pattern) - self.keyboardPatterns["length"] + 1):
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
358 fwd = pattern[index:index +
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
359 self.keyboardPatterns["length"]]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
360 rev = self.__strReverse(fwd)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
361 if lowercasedPassword.find(fwd) != -1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
362 if fwd not in patternsMatched:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
363 self.keyboardPatterns["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
364 patternsMatched.append(fwd)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
365 if lowercasedPassword.find(rev) != -1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
366 if fwd not in patternsMatched:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
367 self.keyboardPatterns["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
368 patternsMatched.append(rev)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
369
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
370 # Try to find repeated sequences of characters.
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
371 if self.passwordLength["count"] >= self.repeatedSequences["length"]:
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
372 for index in range(len(lowercasedPassword) -
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
373 self.repeatedSequences["length"] + 1):
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
374 fwd = lowercasedPassword[
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
375 index:index + self.repeatedSequences["length"]]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
376 if lowercasedPassword.find(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
377 fwd, index + self.repeatedSequences["length"]) != -1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
378 self.repeatedSequences["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
380 # Try to find mirrored sequences of characters.
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381 if self.passwordLength["count"] >= self.mirroredSequences["length"]:
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
382 for index in range(len(lowercasedPassword) -
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 self.mirroredSequences["length"] + 1):
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
384 fwd = lowercasedPassword[
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
385 index:index + self.mirroredSequences["length"]]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
386 rev = self.__strReverse(fwd)
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
387 if lowercasedPassword.find(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
388 fwd, index + self.mirroredSequences["length"]) != -1:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
389 self.mirroredSequences["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
390
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
391 # Initial score based on length
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
392 self.score["count"] = self.passwordLength["count"] * \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
393 self.passwordLength["factor"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
394
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
395 # passwordLength
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
396 # credit additional length or punish "under" length
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
397 if self.passwordLength["count"] >= self.passwordLength["minimum"]:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
398 # credit additional characters over minimum
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
399 self.passwordLength["rating"] = self.passwordLength["bonus"] + \
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
400 (self.passwordLength["count"] -
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
401 self.passwordLength["minimum"]) * \
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
402 self.passwordLength["factor"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
403 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
404 self.passwordLength["rating"] = self.passwordLength["penalty"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
405 self.score["count"] += self.passwordLength["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
406
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
407 # recommendedPasswordLength
1130
3e9f0330f833 Removed some obsolete code (forgot about it) and made some PEP-8 related fixes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1127
diff changeset
408 # Credit reaching the recommended password length or put a
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
409 # penalty on it
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
410 if self.passwordLength["count"] >= \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
411 self.recommendedPasswordLength["minimum"]:
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
412 self.recommendedPasswordLength["rating"] = \
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
413 self.recommendedPasswordLength["bonus"] + \
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
414 (self.passwordLength["count"] -
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
415 self.recommendedPasswordLength["minimum"]) * \
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
416 self.recommendedPasswordLength["factor"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
417 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
418 self.recommendedPasswordLength["rating"] = \
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
419 self.recommendedPasswordLength["penalty"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
420 self.score["count"] += self.recommendedPasswordLength["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
421
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
422 # lowercaseLetters
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
423 # Honor or punish the lowercase letter use
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
424 if self.lowercaseLetters["count"] > 0:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
425 self.lowercaseLetters["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
426 self.lowercaseLetters["bonus"] + \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
427 self.lowercaseLetters["count"] * \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
428 self.lowercaseLetters["factor"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
429 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
430 self.lowercaseLetters["rating"] = self.lowercaseLetters["penalty"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
431 self.score["count"] += self.lowercaseLetters["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
432
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
433 # uppercaseLetters
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
434 # Honor or punish the lowercase letter use
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
435 if self.uppercaseLetters["count"] > 0:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
436 self.uppercaseLetters["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
437 self.uppercaseLetters["bonus"] + \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
438 self.uppercaseLetters["count"] * \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
439 self.uppercaseLetters["factor"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
440 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
441 self.uppercaseLetters["rating"] = self.uppercaseLetters["penalty"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
442 self.score["count"] += self.uppercaseLetters["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
443
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
444 # numerics
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
445 # Honor or punish the numerics use
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
446 if self.numerics["count"] > 0:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
447 self.numerics["rating"] = self.numerics["bonus"] + \
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
448 self.numerics["count"] * self.numerics["factor"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
449 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
450 self.numerics["rating"] = self.numerics["penalty"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
451 self.score["count"] += self.numerics["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
452
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
453 # symbols
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
454 # Honor or punish the symbols use
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
455 if self.symbols["count"] > 0:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
456 self.symbols["rating"] = self.symbols["bonus"] + \
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
457 self.symbols["count"] * self.symbols["factor"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
458 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
459 self.symbols["rating"] = self.symbols["penalty"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
460 self.score["count"] += self.symbols["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
461
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
462 # middleSymbols
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
463 # Honor or punish the middle symbols use
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
464 if self.middleSymbols["count"] > 0:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
465 self.middleSymbols["rating"] = self.middleSymbols["bonus"] + \
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
466 self.middleSymbols["count"] * self.middleSymbols["factor"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
467 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
468 self.middleSymbols["rating"] = self.middleSymbols["penalty"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
469 self.score["count"] += self.middleSymbols["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
470
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
471 # middleNumerics
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
472 # Honor or punish the middle numerics use
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
473 if self.middleNumerics["count"] > 0:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
474 self.middleNumerics["rating"] = self.middleNumerics["bonus"] + \
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
475 self.middleNumerics["count"] * self.middleNumerics["factor"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
476 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
477 self.middleNumerics["rating"] = self.middleNumerics["penalty"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
478 self.score["count"] += self.middleNumerics["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
479
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
480 # sequentialLetters
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
481 # Honor or punish the sequential letter use
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
482 if self.sequentialLetters["count"] == 0:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
483 self.sequentialLetters["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
484 self.sequentialLetters["bonus"] + \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
485 self.sequentialLetters["count"] * \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
486 self.sequentialLetters["factor"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
487 else:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
488 self.sequentialLetters["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
489 self.sequentialLetters["penalty"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
490 self.score["count"] += self.sequentialLetters["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
491
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
492 # sequentialNumerics
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
493 # Honor or punish the sequential numerics use
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
494 if self.sequentialNumerics["count"] == 0:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
495 self.sequentialNumerics["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
496 self.sequentialNumerics["bonus"] + \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
497 self.sequentialNumerics["count"] * \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
498 self.sequentialNumerics["factor"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
499 else:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
500 self.sequentialNumerics["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
501 self.sequentialNumerics["penalty"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
502 self.score["count"] += self.sequentialNumerics["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
503
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
504 # keyboardPatterns
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
505 # Honor or punish the keyboard patterns use
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
506 if self.keyboardPatterns["count"] == 0:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
507 self.keyboardPatterns["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
508 self.keyboardPatterns["bonus"] + \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
509 self.keyboardPatterns["count"] * \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
510 self.keyboardPatterns["factor"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
511 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
512 self.keyboardPatterns["rating"] = self.keyboardPatterns["penalty"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
513 self.score["count"] += self.keyboardPatterns["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
514
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
515 # Count our basicRequirements and set the status
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
516 self.basicRequirements["count"] = 0
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
517
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
518 # password length
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
519 self.passwordLength["status"] = self.__determineStatus(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
520 self.passwordLength["count"] - self.passwordLength["minimum"])
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
521 if self.passwordLength["status"] != self.Status_Failed:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
522 # requirement met
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
523 self.basicRequirements["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
524
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
525 # uppercase letters
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
526 self.uppercaseLetters["status"] = self.__determineStatus(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
527 self.uppercaseLetters["count"] - self.uppercaseLetters["minimum"])
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
528 if self.uppercaseLetters["status"] != self.Status_Failed:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
529 # requirement met
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
530 self.basicRequirements["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
531
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
532 # lowercase letters
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
533 self.lowercaseLetters["status"] = self.__determineStatus(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
534 self.lowercaseLetters["count"] - self.lowercaseLetters["minimum"])
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
535 if self.lowercaseLetters["status"] != self.Status_Failed:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
536 # requirement met
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
537 self.basicRequirements["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
538
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
539 # numerics
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
540 self.numerics["status"] = self.__determineStatus(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
541 self.numerics["count"] - self.numerics["minimum"])
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
542 if self.numerics["status"] != self.Status_Failed:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
543 # requirement met
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
544 self.basicRequirements["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
545
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
546 # symbols
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
547 self.symbols["status"] = self.__determineStatus(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
548 self.symbols["count"] - self.symbols["minimum"])
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
549 if self.symbols["status"] != self.Status_Failed:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
550 # requirement met
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
551 self.basicRequirements["count"] += 1
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
552
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
553 # judge the requirement status
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
554 self.basicRequirements["status"] = self.__determineStatus(
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
555 self.basicRequirements["count"] -
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
556 self.basicRequirements["minimum"])
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
557 if self.basicRequirements["status"] != self.Status_Failed:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
558 self.basicRequirements["rating"] = \
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
559 self.basicRequirements["bonus"] + \
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
560 self.basicRequirements["factor"] * \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
561 self.basicRequirements["count"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
562 else:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
563 self.basicRequirements["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
564 self.basicRequirements["penalty"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
565 self.score["count"] += self.basicRequirements["rating"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
566
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
567 # beyond basic requirements
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
568 self.recommendedPasswordLength["status"] = self.__determineStatus(
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
569 self.recommendedPasswordLength["count"] -
3039
8dd0165d805d Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3034
diff changeset
570 self.recommendedPasswordLength["minimum"])
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
571 self.middleNumerics["status"] = self.__determineStatus(
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
572 self.middleNumerics["count"] -
3039
8dd0165d805d Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3034
diff changeset
573 self.middleNumerics["minimum"])
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
574 self.middleSymbols["status"] = self.__determineStatus(
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2997
diff changeset
575 self.middleSymbols["count"] -
3039
8dd0165d805d Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3034
diff changeset
576 self.middleSymbols["minimum"])
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
577 self.sequentialLetters["status"] = self.__determineBinaryStatus(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
578 self.sequentialLetters["count"])
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
579 self.sequentialNumerics["status"] = self.__determineBinaryStatus(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
580 self.sequentialNumerics["count"])
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
581 self.keyboardPatterns["status"] = self.__determineBinaryStatus(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
582 self.keyboardPatterns["count"])
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
583 self.repeatedSequences["status"] = self.__determineBinaryStatus(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
584 self.repeatedSequences["count"])
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
585 self.mirroredSequences["status"] = self.__determineBinaryStatus(
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
586 self.mirroredSequences["count"])
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
587
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
588 # we apply them only, if the length is not awesome
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
589 if self.recommendedPasswordLength["status"] != self.Status_Exceeded:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
590 # repeatedSequences
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
591 # Honor or punish the use of repeated sequences
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
592 if self.repeatedSequences["count"] == 0:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
593 self.repeatedSequences["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
594 self.repeatedSequences["bonus"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
595 else:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
596 self.repeatedSequences["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
597 self.repeatedSequences["penalty"] + \
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
598 self.repeatedSequences["count"] * \
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
599 self.repeatedSequences["factor"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
600
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
601 # mirroredSequences
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
602 # Honor or punish the use of mirrored sequences
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
603 if self.mirroredSequences["count"] == 0:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
604 self.mirroredSequences["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
605 self.mirroredSequences["bonus"]
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
606 else:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
607 self.mirroredSequences["rating"] = \
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
608 self.mirroredSequences["penalty"] + \
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
609 self.mirroredSequences["count"] * \
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
610 self.mirroredSequences["factor"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
611
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
612 # save value before redundancy
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
613 self.score["beforeRedundancy"] = self.score["count"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
614
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
615 # apply the redundancy
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
616 # is the password length requirement fulfilled?
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
617 if self.recommendedPasswordLength["status"] != self.Status_Exceeded:
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
618 # full penalty, because password is not long enough, only for
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2965
diff changeset
619 # a positive score
1127
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
620 if self.score["count"] > 0:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
621 self.score["count"] *= 1.0 / self.redundancy["value"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
622
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
623 # level it out
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
624 if self.score["count"] > 100:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
625 self.score["adjusted"] = 100
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
626 elif self.score["count"] < 0:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
627 self.score["adjusted"] = 0
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
628 else:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
629 self.score["adjusted"] = self.score["count"]
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
630
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
631 # judge it
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
632 for index in range(len(self.complexity["limits"])):
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
633 if self.score["adjusted"] <= self.complexity["limits"][index]:
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
634 self.complexity["value"] = index
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
635 break
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
636
b1802ebe0066 Added capability to encrypt saved passwords with a master password and rearranged some configuration parameters related to security.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
637 return self.complexity["value"]

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