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[Utility & Helpers](/categories/utility) 4. / 5. nexxai/laravel-freetsa ActiveLibrary[Utility & Helpers](/categories/utility) nexxai/laravel-freetsa ====================== A simple FreeTSA package for Laravel v1.0.1(3mo ago)02↑2900%[1 PRs](https://github.com/nexxai/laravel-freetsa/pulls)MITPHPPHP ^8.3CI passing Since Apr 3Pushed 2mo agoCompare [ Source](https://github.com/nexxai/laravel-freetsa)[ Packagist](https://packagist.org/packages/nexxai/laravel-freetsa)[ Docs](https://github.com/nexxai/laravel-freetsa)[ GitHub Sponsors](https://github.com/nexxai)[ RSS](/packages/nexxai-laravel-freetsa/feed)WikiDiscussions main Synced 3mo ago READMEChangelog (6)Dependencies (16)Versions (4)Used By (0) Laravel RFC3161 =============== [](#laravel-rfc3161) [![Latest Version on Packagist](https://camo.githubusercontent.com/911189da73041c6e34d024e51643f2261ef9de699b52b81cd1fbc3b6590fa888/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f6e65787861692f6c61726176656c2d667265657473612e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/nexxai/laravel-freetsa)[![GitHub Tests Action Status](https://camo.githubusercontent.com/d1425bdc5784bbcca1b1465f3c458af8486ae14aa01716c4c8a69501613b7a5a/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f616374696f6e732f776f726b666c6f772f7374617475732f6e65787861692f6c61726176656c2d667265657473612f72756e2d74657374732e796d6c3f6272616e63683d6d61696e266c6162656c3d7465737473267374796c653d666c61742d737175617265)](https://github.com/nexxai/laravel-freetsa/actions?query=workflow%3Arun-tests+branch%3Amain)[![GitHub Code Style Action Status](https://camo.githubusercontent.com/b08d88ef3d4c7d8bc2cd3c6cabe263803959735a911c28e4faa627630466b59f/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f616374696f6e732f776f726b666c6f772f7374617475732f6e65787861692f6c61726176656c2d667265657473612f6669782d7068702d636f64652d7374796c652d6973737565732e796d6c3f6272616e63683d6d61696e266c6162656c3d636f64652532307374796c65267374796c653d666c61742d737175617265)](https://github.com/nexxai/laravel-freetsa/actions?query=workflow%3A%22Fix+PHP+code+style+issues%22+branch%3Amain)[![Total Downloads](https://camo.githubusercontent.com/2554c3c4802da107de13a6da382e62de44ebc13761d5ac3d92d14584e698cbe4/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f6e65787861692f6c61726176656c2d667265657473612e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/nexxai/laravel-freetsa) `nexxai/laravel-rfc3161` is a thin Laravel interface for RFC 3161 timestamp providers. It creates timestamp requests, sends them to your selected provider, stores the request/response binary payloads, and verifies responses with provider-specific certificates. Breaking Changes ---------------- [](#breaking-changes) - The package namespace changed from `Nexxai\\FreeTsa\\...` to `Nexxai\\Rfc3161\\...`. - Update all imports, config class references, and type hints to the new namespace. Installation ------------ [](#installation) ### Requirements [](#requirements) - PHP must be able to execute an `openssl` CLI binary for RFC 3161 verification. - By default this package calls `openssl` from your `PATH`; set `TIMESTAMP_OPENSSL_BINARY` if your binary lives elsewhere. You can install the package via composer: ``` composer require nexxai/laravel-rfc3161 ``` You can publish and run the migrations with: ``` php artisan vendor:publish --tag="rfc3161-migrations" php artisan migrate ``` Add the package trait to your model so it gets the `timestampRecords()` polymorphic relationship: ``` use Nexxai\Rfc3161\Concerns\HasRfc3161Timestamps; class User extends Authenticatable { use HasRfc3161Timestamps; } ``` You can publish the config file with: ``` php artisan vendor:publish --tag="rfc3161-config" ``` This is the contents of the published config file: ``` return [ 'default_provider' => env('TIMESTAMP_PROVIDER', \Nexxai\Rfc3161\Providers\FreeTsa::class), 'hash_algorithm' => env('TIMESTAMP_HASH_ALGORITHM', 'sha512'), 'openssl_binary' => env('TIMESTAMP_OPENSSL_BINARY', 'openssl'), 'validate_certificate_chain' => env('TIMESTAMP_VALIDATE_CERTIFICATE_CHAIN', true), 'certificates' => [ 'directory' => env('TIMESTAMP_CERTIFICATES_DIRECTORY', storage_path('app/timestamp/certificates')), ], ]; ``` Provider endpoints and certificate chains are built into provider classes and are not user-configurable. Set `TIMESTAMP_PROVIDER` to a provider class (for example `Nexxai\\Rfc3161\\Providers\\DigiCert`) to choose the default provider. When overriding the provider in code, pass a provider object (for example `new DigiCert()`). Before timestamp verification, download and store trusted certificates for your provider: ``` php artisan timestamp:download-certificates ``` If certificates are missing, verification will throw an exception with this command. The package requests certificate inclusion in each TSQ (`-cert`) and, during verification, prefers the certificate chain embedded in the TSR for per-response validation. Local provider certificates are used as trust anchors (`-CAfile`) and as a fallback untrusted chain when a TSR does not include certificates. When `TIMESTAMP_VALIDATE_CERTIFICATE_CHAIN=true`, the package validates trusted local certificates before requests and verification. If validation fails, it attempts one fresh re-download for that provider and throws an exception if validation still fails. Usage ----- [](#usage) `timestampFile()` is a method on the Eloquent model (`Nexxai\Rfc3161\Models\Timestamp`), not the facade (`Nexxai\Rfc3161\Facades\Timestamp`). If you need both in the same file, alias them so calls stay explicit: ``` use Nexxai\Rfc3161\Models\Timestamp as TimestampRecord; use Nexxai\Rfc3161\Facades\Timestamp as TimestampFacade; $timestamp = TimestampRecord::timestampFile($filePath, $invoice); $rawResponse = TimestampFacade::requestTimestamp($filePath); ``` ``` use App\Models\Invoice; use Nexxai\Rfc3161\Models\Timestamp; use Nexxai\Rfc3161\Providers\DigiCert; $invoice = Invoice::findOrFail(1); // Creates a TSQ from file content, sends it to your configured default provider, and stores TSQ/TSR binary payloads. $timestamp = Timestamp::timestampFile( storage_path('app/invoices/invoice-2026-04.pdf'), $invoice, ); // You can choose a specific provider per request. $timestamp = Timestamp::timestampFile( storage_path('app/invoices/invoice-2026-04.pdf'), $invoice, new DigiCert(), ); // Verify stored query and response with locally downloaded provider certificates. $isValid = $timestamp->verify(); // You can also verify explicit query/response data. $isValid = $timestamp->verify($customTsqBinary, $customTsrBinary); ``` The `timestamps` table includes a nullable polymorphic relation (`timestampable_type`, `timestampable_id`) so any Eloquent model can own many timestamp records. After adding the trait, access records with `$user->timestampRecords` (or call `$user->timestampRecords()` for the relation query). Testing ------- [](#testing) ``` composer test ``` Releases -------- [](#releases) This package uses Release Please to create and publish semver releases from `main`. Use Conventional Commits in merged PRs so the version bump is predictable: - `fix: ...` -> patch release (`x.y.Z`) - `feat: ...` -> minor release (`x.Y.0`) - `feat!: ...` or a `BREAKING CHANGE:` footer -> major release (`X.0.0`) Example: ``` feat: add certificate download command fix: handle missing cert files before verify feat!: rename timestampFile API to createFromFile ``` Changelog --------- [](#changelog) Please see [CHANGELOG](CHANGELOG.md) for more information on what has changed recently. Security Vulnerabilities ------------------------ [](#security-vulnerabilities) Please review [our security policy](../../security/policy) on how to report security vulnerabilities. Credits ------- [](#credits) - [JT Smith](https://github.com/nexxai) - [All Contributors](../../contributors) License ------- [](#license) The MIT License (MIT). Please see [License File](LICENSE.md) for more information. ### Health Score 38 — LowBetter than 83% of packages Maintenance84 Actively maintained with recent releases Popularity3 Limited adoption so far Community8 Small or concentrated contributor base Maturity51 Maturing project, gaining track record Bus Factor1 Top contributor holds 92.9% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~0 days Total 2 Last Release 92d ago ### Community Maintainers ![](https://avatars.githubusercontent.com/u/4316564?v=4)[JT Smith](/maintainers/nexxai)[@nexxai](https://github.com/nexxai) --- Top Contributors [![nexxai](https://avatars.githubusercontent.com/u/4316564?v=4)](https://github.com/nexxai "nexxai (26 commits)")[![github-actions[bot]](https://avatars.githubusercontent.com/in/15368?v=4)](https://github.com/github-actions[bot] "github-actions[bot] (2 commits)") --- Tags laravelnexxailaravel-freetsa ### Code Quality TestsPest Static AnalysisPHPStan Code StyleLaravel Pint ### Embed Badge ![Health badge](/badges/nexxai-laravel-freetsa/health.svg) ``` [![Health](https://phpackages.com/badges/nexxai-laravel-freetsa/health.svg)](https://phpackages.com/packages/nexxai-laravel-freetsa) ``` ### Alternatives [psalm/plugin-laravel Psalm plugin for Laravel 3355.3M346](/packages/psalm-plugin-laravel)[spatie/laravel-health Monitor the health of a Laravel application 87512.0M167](/packages/spatie-laravel-health)[pressbooks/pressbooks Pressbooks is an open source book publishing tool built on a WordPress multisite platform. 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