sop/x509

A PHP library for X.509 public key certificates, attribute certificates, certification requests and certification path validation.

0.7.0 2019-05-23 10:16 UTC

This package is auto-updated.

Last update: 2020-10-27 15:54:50 UTC


README

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A PHP library for X.509 public key certificates, attribute certificates, certification requests and certification path validation.

Introduction

This library provides a pure PHP implementation of X.509 certificates. The class hierarchy adapts to the ASN.1 types, which makes it easy to use corresponding RFC's as a reference documentation.

Features

  • X.509 certificates (RFC 5280)
    • Certificate decoding and encoding
    • Certificate signing
  • Certification requests (PKCS #10)
    • CSR decoding and encoding
  • Certification path
    • Path building
    • Path validation
  • Attribute certificates (RFC 5755)
    • AC decoding and encoding
    • AC signing

Requirements

Installation

This library is available on Packagist.

composer require sop/x509

Code examples

Examples are located in /examples directory.

License

This project is licensed under the MIT License.