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package Data::Validate::WithYAML::Plugin::PasswordPolicy; |
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32708
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use warnings; |
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use strict; |
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use Carp; |
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635
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# ABSTRACT: Plugin to check passwords against a policy |
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our $VERSION = '0.02'; |
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sub check { |
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129
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42071
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my ($class, $value, $options) = @_; |
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129
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return unless defined $value; |
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return if $value eq ''; |
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100
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return 1 if !$options; |
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105
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my %policy = %{ $options->{'x-policy'} || {} }; |
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105
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return 1 if !%policy; |
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my $return = 1; |
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105
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if ( $policy{length} && $policy{length} =~ /,/ ) { |
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my ($min,$max) = $policy{length} =~ /\s*(\d+)\s*,(?:\s*(\d+)\s*)?/; |
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my $bool = 1; |
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if(defined $min and length $value < $min){ |
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$bool = 0; |
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} |
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if(defined $max and length $value > $max){ |
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$bool = 0; |
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} |
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$return &= $bool; |
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} |
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elsif ( $policy{length} ) { |
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$return &= ( $policy{length} == length $value ); |
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} |
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105
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return if !$return; |
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if ( defined $policy{chars} and !ref $policy{chars} ) { |
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$policy{chars} = [ $policy{chars} ]; |
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} |
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CLASS: |
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for my $class ( @{ $policy{chars} || [] } ) { |
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my $re = qr/[$class]/; |
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my $matches = $value =~ $re ? 1 : 0; |
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$return &= $matches; |
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100
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last CLASS if !$return; |
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} |
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100
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return if !$return; |
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100
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if ( defined $policy{chars_blacklist} and !ref $policy{chars_blacklist} ) { |
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$policy{chars_blacklist} = [ $policy{chars_blacklist} ]; |
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} |
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CLASS: |
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52
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100
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for my $class ( @{ $policy{chars_blacklist} || [] } ) { |
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66
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18
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90
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my $re = qr/[$class]/; |
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100
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my $matches = $value =~ $re ? 0 : 1; |
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$return &= $matches; |
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100
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last CLASS if !$return; |
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} |
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73
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52
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100
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120
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return if !$return; |
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46
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201
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return 1; |
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} |
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77
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1; |
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__END__ |