Form::Processor::Field::CIDR_List - Muliplt CIDR addresses

Form-Processor documentation Contained in the Form-Processor distribution.

Index

Code Index:

NAME

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Form::Processor::Field::CIDR_List - Muliplt CIDR addresses

SYNOPSIS

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See Form::Processor

DESCRIPTION

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Allow entry of multiple CIDR formatted IP addresses and masks. This field simply splits and validates the addresses using Net::CIDR.

Widget

Fields can be given a widget type that is used as a hint for the code that renders the field.

This field's widget type is: "text".

Subclass

Fields may inherit from other fields. This field inherits from: "Text";

DEPENDENCIES

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Net::CIDR

AUTHORS

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Bill Moseley

COPYRIGHT

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See Form::Processor for copyright.

This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.

SUPPORT / WARRANTY

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Form::Processor is free software and is provided WITHOUT WARRANTY OF ANY KIND. Users are expected to review software for fitness and usability.

Form-Processor documentation Contained in the Form-Processor distribution. 
package Form::Processor::Field::CIDR_List;
use strict;
use warnings;
use base 'Form::Processor::Field::Text';
our $VERSION = '0.03';

use Net::CIDR;


sub validate {
    my $self = shift;

    return unless $self->SUPER::validate;

    my $input = $self->input || return 1;

    for my $addr ( split /[^\d\.\/]+/, $input ) {
        eval { Net::CIDR::cidr2range( $addr ) };

        next unless $@;

        return $self->add_error( "Failed to parse address '$addr'" );
    }

    return 1;
}




1;