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tjsa

Timo Savinen
glassK

Wallpaper Other by tjsa 4 comments

This is done as povray isosurface based on the official kde logo.

Because the lines in the digital image are mathematically not straight (except vertical and horizontal lines), so the rendered isosurface also gets pixel size roughness.

If someone has more experience how to make image_map based isosurface without pixel level roughness, I would gladly hear about it!! - Jul 04 2005
MetalK

Wallpaper Other by tjsa 3 comments

Done with povray 3.6. Lightning settings modified from Jaime Vives Piqueres (http://www.ignorancia.org/) examples (TIPS > PSEUDO-HDRI LIGHTING). If you are interested you might learn a lot from him. - Jul 04 2005
blob

Wallpaper Other by tjsa 2 comments

this was done with povray 3.6, actually very simple scene with few objects. - May 15 2005
iptables

Karamba & Superkaramba by tjsa 12 comments

I am not familiar with shorewall, if it is iptables based? and it has logging on, it should work. Are you getting lines containing text like
"IN=eth0 OUT= MAC=00:02:03:04:0f:8a:10:40:63:c6:b5:06:08:00 SRC=112.54.217.36 DST=10.451.61.12 LEN=48 TOS=0x00 PREC=0x00 TTL=111 ID=15022 DF PROTO=TCP SPT=4654 DPT=135 WINDOW=16384 RES=0x00 SYN URGP=0"
to your /var/log/syslog file?

Those lines are used by this theme! - Jul 10 2004
iptables

Karamba & Superkaramba by tjsa 12 comments

if you don't have /var/log/syslog file, you might try to create it as link to the /var/log/messages file. It is easier as changing the scripts (which do have the log file names "hard coded", sorry!). Try this as root and use the original scripts:


ln -s /var/log/messages /var/log/syslog

missing /var/log/syslog.0 shouldn't be any problem. - Jul 10 2004
iptables

Karamba & Superkaramba by tjsa 12 comments

You might add a ftp or scp transfer to gethost script in order to get remote hosts /var/log/syslog files to workstation. The files from remote host should be written to a temporary file and then the gethost and other scripts should be changed to use them instead of local /var/log/syslog files. - May 19 2004
iptables

Karamba & Superkaramba by tjsa 12 comments

You probably don't have the rights to read the /var/log/syslog file, check the rights (try: ls -l /var/log/syslog, you should probably be a member in the group shown by command above) .

It doesn't matter if the file /var/log/syslog.0 doesn't exist, you get only a warning about missing file.

Iptables log shows only if somebody is accessing a port closed by iptables, uses false combination of flags etc. If the www-port is open, then this app. doesn't show info about users accessing your web server. - May 17 2004