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menatwork/diffiehellman
=======================

A implementation of Diffie-Hellman Key Exchange cryptographic protocol for PHP5/7

1.0.4(1y ago)210.0k1[2 PRs](https://github.com/menatwork/diffiehellman/pulls)1BSD-2-ClausePHPPHP ^8.0

Since Oct 9Pushed 1y ago9 watchersCompare

[ Source](https://github.com/menatwork/diffiehellman)[ Packagist](https://packagist.org/packages/menatwork/diffiehellman)[ RSS](/packages/menatwork-diffiehellman/feed)WikiDiscussions master Synced 1mo ago

READMEChangelog (1)DependenciesVersions (11)Used By (1)

DiffieHellman
=============

[](#diffiehellman)

About
-----

[](#about)

- Source: [http://pear.php.net/package/Crypt\_DiffieHellman](http://pear.php.net/package/Crypt_DiffieHellman)
- Original author: Bill Shupp

System requirements
-------------------

[](#system-requirements)

- PHP 8
- bcmath
- mbstring
- gmp (Optional)

###  Health Score

43

—

FairBetter than 91% of packages

Maintenance43

Moderate activity, may be stable

Popularity26

Limited adoption so far

Community18

Small or concentrated contributor base

Maturity74

Established project with proven stability

 Bus Factor1

Top contributor holds 50% 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 ~806 days

Recently: every ~624 days

Total

6

Last Release

574d ago

Major Versions

0.3.0 → 1.0.02017-12-19

PHP version history (4 changes)0.3.0PHP >=5.2.0

1.0.0PHP ^5.6 || ^7.0

1.0.2PHP ^7.4 || ^8.0

1.0.4PHP ^8.0

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/10211934?v=4)[Chibineko](/maintainers/Chibineko)[@chibineko](https://github.com/chibineko)

![](https://www.gravatar.com/avatar/e0832ff67e7f71c428f5806b454439fb889a0dbd6049bbcb9e0717c15bf7078c?d=identicon)[davidmaack](/maintainers/davidmaack)

---

Top Contributors

[![andreasisaak](https://avatars.githubusercontent.com/u/156767?v=4)](https://github.com/andreasisaak "andreasisaak (8 commits)")[![stefanheimes](https://avatars.githubusercontent.com/u/988286?v=4)](https://github.com/stefanheimes "stefanheimes (6 commits)")[![SvenMeierhans](https://avatars.githubusercontent.com/u/15871144?v=4)](https://github.com/SvenMeierhans "SvenMeierhans (2 commits)")

---

Tags

securityencryptionkeyexchange

### Embed Badge

![Health badge](/badges/menatwork-diffiehellman/health.svg)

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