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package CSAF::Schema;
use 5.010001;
use strict;
use warnings;
use utf8;
use CSAF::Util qw(schema_cache_path);
use JSON::Validator;
our %SCHEMAS = (
'csaf-2.0' => 'https://docs.oasis-open.org/csaf/csaf/v2.0/os/schemas/csaf_json_schema.json',
'strict-csaf-2.0' => 'https://docs.oasis-open.org/csaf/csaf/v2.0/os/schemas/csaf_json_schema.json?strict',
'csaf-2.0-provider' => 'https://docs.oasis-open.org/csaf/csaf/v2.0/os/schemas/provider_json_schema.json',
'csaf-2.0-aggregator' => 'https://docs.oasis-open.org/csaf/csaf/v2.0/os/schemas/aggregator_json_schema.json',
'cvss-v3.1' => 'https://www.first.org/cvss/cvss-v3.1.json',
'cvss-v3.0' => 'https://www.first.org/cvss/cvss-v3.0.json',
'cvss-v2.0' => 'https://www.first.org/cvss/cvss-v2.0.json',
'cvss-v3.x' => {
oneOf => [
{'$ref' => 'https://www.first.org/cvss/cvss-v3.0.json'},
{'$ref' => 'https://www.first.org/cvss/cvss-v3.1.json'}
]
}
);
sub validator {
my ($class, $schema) = @_;
my $jv = JSON::Validator->new;
$jv->cache_paths([schema_cache_path]);
$jv->schema($SCHEMAS{$schema} || $schema);
return $jv;
}
1;
__END__
=encoding utf-8
=head1 NAME
CSAF::Schema - "JSON::Validator" wrapper
=head1 SYNOPSIS
use CSAF::Schema;
my $schema = CSAF::Schema->validator('strict-csaf-2.0');
my @errors = $schema->validate($data);
=head1 DESCRIPTION
L<CSAF::Schema> is a wrapper for L<JSON::Validator>.
=head2 METHODS
=over
=item validator
Load the provided schema (ID, URL or hash) and return L<JSON::Validator> object.
=back
=head1 SUPPORT
=head2 Bugs / Feature Requests
Please report any bugs or feature requests through the issue tracker
at L<https://github.com/giterlizzi/perl-CSAF/issues>.
You will be notified automatically of any progress on your issue.
=head2 Source Code
This is open source software. The code repository is available for
public review and contribution under the terms of the license.
L<https://github.com/giterlizzi/perl-CSAF>
git clone https://github.com/giterlizzi/perl-CSAF.git
=head1 AUTHOR
=over 4
=item * Giuseppe Di Terlizzi <gdt@cpan.org>
=back
=head1 LICENSE AND COPYRIGHT
This software is copyright (c) 2023-2025 by Giuseppe Di Terlizzi.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
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