About me

Projects

Timeline:

1979 - Born.
1989 - Fan of Teenage Mutant Ninja Turtles and Knight Rider.
1998 - Survived Technical School of Subotica without major injuries.
2003 - BSc in electrical engineering.
2004 - Post-graduate degree in management.
2006 - BSc in technical education.
2007 - MSc in electrical engineering.

Computers:

1986 - Looking jealously at a Spectrum ZX in the neighborhood.
1990 - Proud owner of an 'Amiga 500 New Art' (not so proud about the art though).
1995 - DOS 6.22, Pascal, Assembly and stuff like that.
1997 - Red Hat linux, got bored in about two days, back to Windows 95 with GAMES!
1999 - Debian linux, managed to start X11 after two months.
2003 - Switched to Gentoo and OS X.
2006 - Got a new monitor and a new keyboard.

Electronics:

1988 - Disassembled the last working radio in the house.
1995 - Burnt a DIY 15 Watt amplifier in ten seconds.
1999 - Burnt a DIY 80 Watt amplifier in five seconds.
2000 - Burnt a DIY 200 Watt amplifier before even completing it.
2001 - Blinked a LED with a microcontroller.
2005 - Blinked three super bright LEDs with a microcontroller.
2006 - Bought a new soldering iron.

31.9 kB

hlcd.tar.bz2

An info-dumping daemon. Requires a compatible I2C (IIC) LC-display on a /dev/i2c-accessible port.
Supports remote controlling via lirc and/or unix sockets.

15.7 kB

hpp.c

A quick and buggy http proxy mockup for those servers without perl or other scripting languages you could use.

11.6 kB

ipt_respire-20050522.tar.bz2

RESPIRE is a resource efficient TCP SYN flood filtering technique.
This one is an iptables/netfilter implementation.

8.2 kB

ipt_respire-wrt45g-20050518.tar.bz2

Same as above. But this time it's modified to be compatible with a Linksys WRT54G access point running linux 2.4.20.

237.3 kB

ipt_stat-20051122.tar.bz2

A netfilter ip traffic accounting module. Exports x.x.x.x/24-type network flow statistics via a /proc/net interface for easy SQL integration. Some scripts and PHP included.

237.3 kB

ipt_stat-20061125.tar.bz2

ipt_stat, for newer kernels.

208.9 kB

ipt_stat-20070430.tar.bz2

ipt_stat, including patch for 2.6.21.

41.3 kB

iptables-gyorstalpalo.html

A quick introduction targeted to new netfilter users, in hungarian. I wrote it for a 4 hour presentation I held in 2003. Unmaintained.

8.6 kB

lcdproc-i2c.tar.bz2

After finishing the HLCD code I found the lcdproc project and decided to add a generic I2C driver to its code. Unfinished, unmaintained code.

1.4 kB

patch_tmout.c

Some systems come with a pre-defined shell TMOUT setting you might not like as an average user.