Professional activities

Work experience
Experience
Open source projects (outdated)
  • libspi - statistical packet classification (master thesis), 2011
  • Betonek - a book (etc.) library for communities, 2011
  • rpcd - a JSON-RPC server in C, 2010
  • sqler - a JavaScript-MySQL bridge for rpcd, 2010
  • ef - PHP Execution Framework, 2010
  • pjf-fakebox - a cross-compilation toolkit based on Fakebox, 2009
  • jabbot - Jabber bot framework in C, 2009
  • libpjf - a C library based on libasn, 2008
  • Lintrack - a GNU/Linux distribution for ISPs, 2006
  • PointWRT - a Linux distribution for embedded computers, 2006
  • ttmap - a passive IP load balancing detector/analyzer, similar to p0f, 2006
  • rlm_sqlhpwippool - a FreeRADIUS module for IPv4 address pools, 2006
  • rlm_backcounter - a FreeRADIUS module for pre-paid services, 2006
  • ARA - a FreeRADIUS web interface (co-author), 2005
  • Flatconf - software configuration system, 2005
  • qmail-spp - the popular qmail smtpd plugin patch, 2004
  • dirqmail - qmail local delivery done better, 2004
  • Open WebMail - Polish translations and patches for minor bugs, 2004
  • dqd - a qmail distribution, 2004
  • Helios qmail - yet another qmail distribution, 2003
Web sites (authored)
Some write-ups
Other web presences