NAME

SBOM::CycloneDX::CryptoProperties - Cryptographic Properties

SYNOPSIS

SBOM::CycloneDX::CryptoProperties->new();

DESCRIPTION

SBOM::CycloneDX::CryptoProperties Cryptographic assets have properties that uniquely define them and that make them actionable for further reasoning. As an example, it makes a difference if one knows the algorithm family (e.g. AES) or the specific variant or instantiation (e.g. AES-128-GCM). This is because the security level and the algorithm primitive (authenticated encryption) are only defined by the definition of the algorithm variant. The presence of a weak cryptographic algorithm like SHA1 vs. HMAC-SHA1 also makes a difference.

METHODS

SBOM::CycloneDX::CryptoProperties inherits all methods from SBOM::CycloneDX::Base and implements the following new ones.

SBOM::CycloneDX::CryptoProperties->new( %PARAMS )

Properties:

algorithm_properties, Additional properties specific to a cryptographic algorithm.

asset_type, Cryptographic assets occur in several forms. Algorithms and protocols are most commonly implemented in specialized cryptographic libraries. They may, however, also be 'hardcoded' in software components. Certificates and related cryptographic material like keys, tokens, secrets or passwords are other cryptographic assets to be modelled.

certificate_properties, Properties for cryptographic assets of asset type 'certificate'

oid, The object identifier (OID) of the cryptographic asset.

protocol_properties, Properties specific to cryptographic assets of type: `protocol`.

related_crypto_material_properties, Properties for cryptographic assets of asset type: `related-crypto-material`

$crypto_properties->algorithm_properties

$crypto_properties->asset_type

$crypto_properties->certificate_properties

$crypto_properties->oid

$crypto_properties->protocol_properties

$crypto_properties->related_crypto_material_properties

SUPPORT

Bugs / Feature Requests

Please report any bugs or feature requests through the issue tracker at https://github.com/giterlizzi/perl-SBOM-CycloneDX/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-SBOM-CycloneDX

git clone https://github.com/giterlizzi/perl-SBOM-CycloneDX.git

AUTHOR

• Giuseppe Di Terlizzi <gdt@cpan.org>

LICENSE AND COPYRIGHT

This software is copyright (c) 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.