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randrei98/ecdsaphp
==================

Elliptical curve cryptography for PHP

V2.1.2(2y ago)0431MITPHPPHP >=8.1

Since Jan 24Pushed 2y ago1 watchersCompare

[ Source](https://github.com/AndreiR98/ECDSA-PHP)[ Packagist](https://packagist.org/packages/randrei98/ecdsaphp)[ RSS](/packages/randrei98-ecdsaphp/feed)WikiDiscussions main Synced 4w ago

READMEChangelog (7)Dependencies (2)Versions (11)Used By (1)

ECDSA-PHP
=========

[](#ecdsa-php)

Elliptic Curve Cryptography for PHP

\##Usage

```
use \ECDSA\Key;
use \ECDSA\Curves;
use \ECDSA\Algorithms;
use \ECDSA\ECDSA;

$pem = 'EC PRIVATE KEY PEM FORMAT';

$curve = Curves::NIST256p();
$algorithm = Algorithms::ES256();

$key = new Key($pem, '', $curve, $algorithm);

$message = 'HELLO';

$Signature = ECDSA::Sign($message, $key);

$verif = ECDSA::Verify($message, $Signature, $key);

var_dump($verif);
```

###  Health Score

28

—

LowBetter than 54% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity8

Limited adoption so far

Community9

Small or concentrated contributor base

Maturity64

Established project with proven stability

 Bus Factor1

Top contributor holds 100% 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 ~88 days

Recently: every ~130 days

Total

7

Last Release

1034d ago

Major Versions

1.0.2 → 2.0.02023-05-10

PHP version history (2 changes)1.0.0PHP >=7.2

2.0.0PHP >=8.1

### Community

Maintainers

![](https://www.gravatar.com/avatar/171fd0e0575eb9ba38b61c5e3c33cd5ca9409b9569c6464f25099a180d7005a1?d=identicon)[AndreiR98](/maintainers/AndreiR98)

---

Top Contributors

[![AndreiR98](https://avatars.githubusercontent.com/u/89095452?v=4)](https://github.com/AndreiR98 "AndreiR98 (10 commits)")

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/randrei98-ecdsaphp/health.svg)

```
[![Health](https://phpackages.com/badges/randrei98-ecdsaphp/health.svg)](https://phpackages.com/packages/randrei98-ecdsaphp)
```

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