README

Library provides decrypt, signing methods for Ukrainian EDS.

Installation

composer require webplace/eusphpelib

Requirements

You need to download and install PHP extension EUSPHPE. Installation manual is located in

• root
  • EUSPHPE
    • EUSignPHPDescription.doc

Short manual for PHP-FPM (PHP v. 8.0)

1. Create a directory - /usr/lib/php/8.0/eusphpe_extension
2. Unpack downloaded archive to /usr/lib/php/8.0/eusphpe_extension directory | Pick only needed file (archive/Modules/Linux/64/eusphpei.64.8.0.3.tar)
3. Add to /usr/lib/systemd/system/php8.0-fpm.service this line of code \ export LD_LIBRARY_PATH=/usr/lib/php/8.0/eusphpe_extension
4. Create a new file /etc/php/8.0/fpm/conf.d/eusphpe.ini, to this file add \ extension=/usr/lib/php/8.0/eusphpe_extension/eusphpe.so
5. Create a new directory for certificates (for example /var/certificates)
6. Open /usr/lib/php/8.0/eusphpe_extension/osplm.ini and edit Path parameter (for example /var/certificates (directory from previous step)).
7. Upload your certificates in /var/certificates
8. Restart FPM service php8.0-fpm restart

Usage

<?php
    use Webplace\EusphpeLib\MessageDecrypting;
    use Webplace\EusphpeLib\AsicSigning;

    $messageDecrypting = new MessageDecrypting('Key-6.dat', 'Password');

    return $messageDecrypting->decryptToString('EncryptedData', 'Cert');
    return $messageDecrypting->decrypt('EncryptedData', 'Cert')->toString();
    return $messageDecrypting->decrypt('EncryptedData', 'Cert')
        ->withVerify()
        ->verify()
        ->toString();

    $asicSigning = new AsicSigning('Key-6.dat', 'Password');

    return $asicSigning->signToString('Data to sign', 'SignedData.txt');
    return $asicSigning->sign('Data to sign', 'SignedData.txt')->toString();

    echo $asicSigning->sign('Data to sign', 'SignedData.txt')
        ->withVerify()
        ->verify()
        ->toString();

    return $asicSigning->getDriver()->toString();

Versioning

Maintained under the Semantic Versioning guidelines.

Reference

• Key Certificate Authority user. Signature library https://iit.com.ua
• Example on https://github.com/andrew-svirin/eusphpe-php

⬆ back to top