NAME

STIX::Observable::Extension::PDF - STIX Cyber-observable Object (SCO) - PDF File Extension

SYNOPSIS

use STIX::Observable::Extension::PDF;

my $pdf_ext = STIX::Observable::Extension::PDF->new();

DESCRIPTION

The PDF file extension specifies a default extension for capturing properties specific to PDF files.

METHODS

STIX::Observable::Extension::PDF inherits all methods from STIX::Object and implements the following new ones.

STIX::Observable::Extension::PDF->new(%properties)

Create a new instance of STIX::Observable::Extension::PDF.

$pdf_ext->version

Specifies the decimal version number of the string from the PDF header that specifies the version of the PDF specification to which the PDF file conforms. E.g., '1.4'.

$pdf_ext->is_optimized

Specifies whether the PDF file has been optimized.

$pdf_ext->document_info_dict

Specifies details of the PDF document information dictionary (DID), which includes properties like the document creation data and producer, as a dictionary.

$pdf_ext->pdfid0

Specifies the first file identifier found for the PDF file.

$pdf_ext->pdfid1

Specifies the second file identifier found for the PDF file.

HELPERS

$pdf_ext->TO_JSON

Helper for JSON encoders.

$pdf_ext->to_hash

Return the object HASH.

$pdf_ext->to_string

Encode the object in JSON.

$pdf_ext->validate

Validate the object using JSON Schema (see STIX::Schema).

SUPPORT

Bugs / Feature Requests

Please report any bugs or feature requests through the issue tracker at https://github.com/giterlizzi/perl-STIX/issues. You will be notified automatically of any progress on your issue.

Source Code

This is open source software. The code repository is available for public review and contribution under the terms of the license.

https://github.com/giterlizzi/perl-STIX

git clone https://github.com/giterlizzi/perl-STIX.git

AUTHOR

• Giuseppe Di Terlizzi <gdt@cpan.org>

LICENSE AND COPYRIGHT

This software is copyright (c) 2024 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.