exonet/certificate-converter

PHP package to convert an SSL certificate to various formats (e.g PKC12, PEM).

v1.0.1 2022-05-27 12:36 UTC

Requires

• php: ~7.1|^8.0|^8.1
• ext-openssl: *
• ext-zip: *

Requires (Dev)

• friendsofphp/php-cs-fixer: ^3.8.0
• phpunit/phpunit: ^9.5

MIT

• Exonet B.V.

README

PHP package to convert an SSL certificate to various formats (e.g PKC12, PEM).

Install

Via Composer

$ composer require exonet/certificate-converter

Example usage

The example below shows how combine separate contents of a certificate to a combined PEM string.

• crt The certificate (typically the contents of .crt file).
• key The private key (typically the contents of the .key file)
• ca bundle The certificate of the intermediate and/or the trusted root certificate

// Initialise a new certificate converter.
$converter = new Converter();

// Setup the plain format class that should be converted.
$plain = new Plain();
$plain
    ->setKey('-----BEGIN PRIVATE KEY-----
...
-----END PRIVATE KEY-----
')
    ->setCrt('-----BEGIN CERTIFICATE-----
...
-----END CERTIFICATE-----
')
    ->setCaBundle('-----BEGIN CERTIFICATE-----
...
-----END CERTIFICATE-----
');

// Convert the plain certificate to PEM.
$pem = $converter
    ->from($plain)
    ->to(new Pem());

// Save as zip file.
$pem->asZip('./');

// Get an array with the certificate files:
print_r($pem->asFiles());

// Get the certificate as string:
print_r($pem->asString());

Change log

Please see releases for more information on what has changed recently.