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51
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1 package IMPL::Security::Auth;
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2
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52
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3 use Digest::MD5 qw(md5_hex);
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4
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51
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5 use constant {
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52
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6 AUTH_SUCCESS => 1,
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7 AUTH_INCOMPLETE => 2,
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87
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8 AUTH_FAIL => 3
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51
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9 };
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10
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166
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11 use parent qw(Exporter);
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51
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12
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52
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13 our @EXPORT_OK = qw(&AUTH_SUCCESS &AUTH_INCOMPLETE &AUTH_FAIL &GenSSID);
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14 our %EXPORT_TAGS = (Const => [qw(&AUTH_SUCCESS &AUTH_INCOMPLETE &AUTH_FAIL)]);
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15
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16 {
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17 my $i = 0;
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18 sub GenSSID() {
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19 return md5_hex(time,rand,$i++);
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20 }
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21 }
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51
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22
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69
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23 sub DoAuth {
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24 die new IMPL::NotImplementedException;
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25 }
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26
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27 sub ValidateSession {
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28 die new IMPL::NotImplementedException;
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29 }
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30
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73
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31 sub isTrusted {
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32 0;
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33 }
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34
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87
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35 sub Create {
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36 my ($self,%args) = @_;
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37
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38 return $self->new($self->CreateSecData(%args));
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39 }
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40
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51
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41 1;
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42
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43 __END__
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44
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45 =pod
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46
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71
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47 =head1 NAME
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51
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48
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71
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49 C<IMPL::Security::Auth> .
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50
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51 =head1 DESCRIPTION
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51
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52
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81
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53 C<[Abstract]>
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54
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70
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55 ,
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56 .
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51
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57
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70
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58 ,
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59 .
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60
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61 C<$challenge>.
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62 (C<AUTH_SUCCESS>),
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63 (C<AUTH_INCOMPLETE>), (C<AUTH_FAIL>). ,
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64 .
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52
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65
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71
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66 =head1 EXPORT
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67
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68 =over
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69
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70 =item C<:Const>
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71
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72
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73
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74 =over
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75
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76 =item C<AUTH_SUCCESS>
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77
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78
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79
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80 =item C<AUTH_INCOMPLETE>
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81
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82
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83
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72
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84 =item C<AUTH_FAIL>
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71
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85
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86 .
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87
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88 =back
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89
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90 =back
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91
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92 =head1 MEMBERS
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93
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52
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94 =over
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95
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96 =item C<CTOR($SecData)>
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97
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71
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98 .
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99 C<$SecData> - .
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100
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73
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101 =item C<[get] isTrusted>
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102
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103 , .
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104
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81
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105 =item C<DoAuth($challenge)>
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52
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106
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71
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107 ,
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108 , ($status,$challenge).
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109
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81
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110 C<$challenge>
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111 .
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112
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113 =item C<ValidateSession($challenge)>
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52
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114
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71
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115 , ,
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116 ($status,$challenge).
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117
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118 =item C<[static] CreateSecData(%args)>
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52
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119
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71
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120 , . .
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52
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121
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87
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122 =item C<[static] Create(%args)>
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123
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124 , . .
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125 C<CreateSecData(%args)>.
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126
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71
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127 =item C<[static] SecDataArgs()>
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128
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129 C<CreateSecData>.
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73
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130 , - .
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131
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132 =back
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52
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133
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51
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134 =cut |
