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Abandoned → [ukrbublik/openssl\_x509\_crl](/?search=ukrbublik%2Fopenssl_x509_crl)Library

ukrbublik/openssl\_x509\_gencrl
===============================

Missing OpenSSL function on PHP to create CRL (certificate revocation list) for CA

1.3(6y ago)1879[1 PRs](https://github.com/ukrbublik/openssl_x509_crl/pulls)MITPHPPHP >=5.3.0

Since May 22Pushed 6y ago3 watchersCompare

[ Source](https://github.com/ukrbublik/openssl_x509_crl)[ Packagist](https://packagist.org/packages/ukrbublik/openssl_x509_gencrl)[ Docs](https://github.com/ukrbublik/openssl_x509_crl)[ RSS](/packages/ukrbublik-openssl-x509-gencrl/feed)WikiDiscussions master Synced 2d ago

READMEChangelog (3)DependenciesVersions (3)Used By (0)

openssl\_x509\_crl()
====================

[](#openssl_x509_crl)

### Description:

[](#description)

If you want to create own Certification authority (CA) on pure PHP with OpenSSL extension, you need a function to create certificate revocation list (CRL) which is missing in OpenSSL extension ([request #40046](https://bugs.php.net/bug.php?id=40046)).

This lib implements such function - **openssl\_x509\_crl()**

### Usage example:

[](#usage-example)

```
use Ukrbublik\openssl_x509_crl\X509;
use Ukrbublik\openssl_x509_crl\X509_CERT;
use Ukrbublik\openssl_x509_crl\X509_CRL;

$ci = array(
	'no' => 1,
	'version' => 2,
	'days' => 30,
	'alg' => OPENSSL_ALGO_SHA1,
	'revoked' => array(
		array(
			'serial' => '101',
			'rev_date' => time(),
			'reason' => X509::getRevokeReasonCodeByName("cessationOfOperation"),
			'compr_date' => strtotime("-1 day"),
			'hold_instr' => null,
		)
	)
);
$ca_pkey = openssl_pkey_get_private(file_get_contents('ca_key.key'));
$ca_cert = X509::pem2der(file_get_contents('ca_cert.cer'));
$crl_data = openssl_x509_crl($ci, $ca_pkey, $ca_cert);
//$crl_data contains CRL in DER format
```

###  Health Score

29

↑

LowBetter than 59% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity15

Limited adoption so far

Community15

Small or concentrated contributor base

Maturity59

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 89.5% 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 ~917 days

Total

2

Last Release

2361d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/fcef22e994383405748a3726df0184e3f4744fd02ab85185b8bd765ac79745a7?d=identicon)[ukrbublik](/maintainers/ukrbublik)

---

Top Contributors

[![ukrbublik](https://avatars.githubusercontent.com/u/3238637?v=4)](https://github.com/ukrbublik "ukrbublik (17 commits)")[![jim-p](https://avatars.githubusercontent.com/u/174434?v=4)](https://github.com/jim-p "jim-p (1 commits)")[![rbgarga](https://avatars.githubusercontent.com/u/149872?v=4)](https://github.com/rbgarga "rbgarga (1 commits)")

---

Tags

asn1certificate-authoritycertificate-revocation-listscertificatescryptographyopensslopenssl-extensionphpx509phpcryptographyx509asn1certificateopensslcertificatescertificate authorityopenssl-extensioncertificate-revocation-lists

### Embed Badge

![Health badge](/badges/ukrbublik-openssl-x509-gencrl/health.svg)

```
[![Health](https://phpackages.com/badges/ukrbublik-openssl-x509-gencrl/health.svg)](https://phpackages.com/packages/ukrbublik-openssl-x509-gencrl)
```

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