Michael Kliewe

GoogleAuthenticator. PHP class to generate and verify Google Authenticator 2-factor authentication

WakeOnLAN. PHP class to create and send a magic packet to wake up a computer via Wake-On-LAN

FileWatcher. This PHP class detects file changes and sends alarms. Useful for detecting hackers changing website files.

WebsiteToImage. This small PHP class takes an URL and puts a screenshot to a file.

AnimatedCaptcha. This PHP class makes it easy to create animated GIFs, especially CAPTCHAs

SevenZipArchive. This PHP class makes it easy to handle archives with the command line version of 7-Zip

PHP-NCurses-Example. A simple php ncurses admin tool example

PayPal-IPN. PHP class to process PayPal Instant Payment Notifications (IPN)

Sesame. Demo files to show Googles "sesame" method.

RemovePHPEndTags. PHP class to remove PHP end tags of files in a directory recursively

ID3Reader. http://www.phpgangsta.de/moglichkeiten-id3-informationen-aus-mp3s-auszulesen

MailNotifierWebfrontend. Small web interface for the mail notifier usb gadget

String-Handiness. PHP script to calculate the handiness of a string

Array-conversion-script. Shorten the integer values of an array

session. A flexible PHP session class.

ImageLabeler. This PHP class adds text to an image, for example copyright information.

twofactorauth. List of sites with two factor auth support which includes SMS, email, phone calls, hardware, and software.

temporal_patterns. Sample implementation of temporal patterns in PHP

HstsCheck. PHP crawler to check Alexa Top 1M for HSTS header http://www.phpgangsta.de/hsts-http-strict-transport-security-hasts-schon

StringsInString. PHP script to calculate positions of strings in a long string

Sismo. Your Continuous Testing Server

Mail. PHP

streamwrapper. Experimental proxy object to allow dependency injection into PHP streamwrappers.

dompdf. HTML to PDF converter (PHP5)

Froxlor. The server administration software for your needs - The official Froxlor development Git repository

webauthn. An implementation of webauthn in PHP on the server side

Haraka. A fast, highly extensible, and event driven SMTP server

PHPillow. PHPillow is an object orientated wrapper for CouchDB.

zf2. Official Zend Framework 2.0 git repository

factory. Hierarchical master/child dependency injection factory for PHP.

Four-In-A-Line-PHP-Client. http://phpgangsta.de/2295

RandomDiscreteGaussianNumbers. Little helper function to get a random number from a range, but not normal distributed, but gauss distributed

joind.in. Source code behind the Joind.in website - a community-driven site focused on bringing together the people sharing the knowledge with the ones giving feedback.

edd. Experiment-Driven Development with PHP