php-anonymizer / anonymizer-pseudonymization

2.0.2 2026-10-26 06:38 UTC

Requires

• php: ^8.5
• php-anonymizer/anonymizer: ^2.0
• webmozart/assert: ^2.5

Suggests

• php-anonymizer/anonymizer-bundle: Register pseudonymization strategies automatically in Symfony
• php-anonymizer/anonymizer-laravel: Register pseudonymization strategies automatically in Laravel

MIT

Published on Packagist.org on 2026-10-26 07:46 UTC

README

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License

This project is released under the MIT license.

See the LICENSE for more information.

Keyed deterministic pseudonymization and date shifting for PHP Anonymizer 2.0. Requires PHP 8.5+ and the core package. The public API currently exposes PseudonymKeyProviderInterface, but not a standalone strategy or transformation registration API. Use the optional Bundle or Laravel integration to register internal implementations and provide an application-owned key provider. Do not instantiate HmacPseudonymStrategy; it is internal and may change without notice.

The registered pseudonymize strategy uses a non-secret profile key_id and requires contextual anonymization. date_shift requires contextual anonymization, an integer max_days from 1 to 36525, and a scope_attribute whose string value is present in context. Both use application-managed key material; secret values must never be placed in profiles or logs.

See the package-local usage guide.