PHPackages                             marknl/iodef - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [Parsing & Serialization](/categories/parsing)
4. /
5. marknl/iodef

ActiveLibrary[Parsing & Serialization](/categories/parsing)

marknl/iodef
============

Library for parsing IODEF in PHP

2.0(8y ago)43.5k5[1 PRs](https://github.com/marknl/iodef/pulls)GPL-2.0PHPPHP >=7.0

Since Jan 18Pushed 6y ago2 watchersCompare

[ Source](https://github.com/marknl/iodef)[ Packagist](https://packagist.org/packages/marknl/iodef)[ Docs](http://e-rave.nl/iodef)[ RSS](/packages/marknl-iodef/feed)WikiDiscussions master Synced today

READMEChangelog (2)Dependencies (2)Versions (7)Used By (0)

Marknl Iodef Library
====================

[](#marknl-iodef-library)

[![Build Status](https://camo.githubusercontent.com/88d1b1d1f4487c072d798a656d857b0e6211b7798d3432e7227f07d7fcc6f327/68747470733a2f2f7472617669732d63692e6f72672f6d61726b6e6c2f696f6465662e7376673f6272616e63683d6d6173746572)](https://travis-ci.org/marknl/iodef)[![Latest Stable Version](https://camo.githubusercontent.com/539c8f54892d2fab2a26d6707953be98655c8bab2ddb7b761d6abc5a3068f22b/68747470733a2f2f706f7365722e707567782e6f72672f6d61726b6e6c2f696f6465662f762f737461626c65)](https://packagist.org/packages/marknl/iodef)[![Total Downloads](https://camo.githubusercontent.com/7032aebbfbc08e6d59eef92f035133c04bd64eb16087c396f6bb6a4d7d400db9/68747470733a2f2f706f7365722e707567782e6f72672f6d61726b6e6c2f696f6465662f646f776e6c6f616473)](https://packagist.org/packages/marknl/iodef)[![License](https://camo.githubusercontent.com/de7ca109759295ed83aa67cb51beb6a8b932d8f1c3be8d45151c3b91f9eeca13/68747470733a2f2f706f7365722e707567782e6f72672f6d61726b6e6c2f696f6465662f6c6963656e7365)](https://packagist.org/packages/marknl/iodef)

Introduction
------------

[](#introduction)

This PHP library offers a way to read and write data from and to a iodef formatted file. IODEF: Incident Object Description Exchange Format is described in [RFC5070](http://www.rfc-base.org/txt/rfc-5070.txt)and was published in 2007.

Features
--------

[](#features)

- Read an IODEF document
- Write an IODEF document

Documentation
-------------

[](#documentation)

- [Installation](#installation)

Installation
------------

[](#installation)

This library is available on [Packagist](http://packagist.org/packages/marknl/iodef). The recommended way to install it is through [Composer](http://getcomposer.org):

```
$ composer require marknl/iodef
```

###  Health Score

32

—

LowBetter than 69% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity23

Limited adoption so far

Community13

Small or concentrated contributor base

Maturity62

Established project with proven stability

 Bus Factor1

Top contributor holds 85.7% 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 ~132 days

Recently: every ~165 days

Total

6

Last Release

3159d ago

Major Versions

1.0.5 → 2.0.x-dev2017-11-07

PHP version history (2 changes)1.0.3PHP >=5.5.0

2.0.x-devPHP >=7.0

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/4932990?v=4)[Marknl](/maintainers/marknl)[@marknl](https://github.com/marknl)

---

Top Contributors

[![marknl](https://avatars.githubusercontent.com/u/4932990?v=4)](https://github.com/marknl "marknl (6 commits)")[![orthagh](https://avatars.githubusercontent.com/u/418844?v=4)](https://github.com/orthagh "orthagh (1 commits)")

---

Tags

iodefrfc5070

### Embed Badge

![Health badge](/badges/marknl-iodef/health.svg)

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

###  Alternatives

[sabre/vobject

The VObject library for PHP allows you to easily parse and manipulate iCalendar and vCard objects

59725.3M55](/packages/sabre-vobject)[mck89/peast

Peast is PHP library that generates AST for JavaScript code

19139.2M45](/packages/mck89-peast)[bacula-web/bacula-web

The open source web based reporting and monitoring tool for Bacula

1557.6k](/packages/bacula-web-bacula-web)[protonlabs/vobject

The VObject library for PHP allows you to easily parse and manipulate iCalendar and vCard objects

1154.5k](/packages/protonlabs-vobject)[sabre/xml-atom

A reader and writer for the Atom format

113.4k](/packages/sabre-xml-atom)[tcds-io/php-jackson

A lightweight, flexible object serializer for PHP, inspired by FasterXML/jackson

113.2k10](/packages/tcds-io-php-jackson)

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)