Thursday, January 11, 2007

South Park Streaming.fr Small tricks: Tomcat on port 80 without being root

Sooner or later, all we had the need to run services on ports lower than 1024 with users without permission. To solve it, we can use little tricks:

rinetd allows not only to port forward, but also ip's. The file format is simple: ip port
ip_destino puerto_destino
The major snag is that you have always shown the machine as the source IP, so if tomcat internally redirect 80 to 8080, all connections appear as localhost from a situation quite useless for the logs.


iptables iptables-t nat-A PREROUTING-p tcp - dport 80-i eth0-j REDIRECT - to-port 8080

start-stop-daemon Debian-specific, and perhaps the easiest way if we have or we prepare a script to start services to sysinit.

Wednesday, January 10, 2007

Wholesale Yak Inline Skate Wheels Was Wireless? Juas that laughter

ortatil (Although every time I connect over bluetooth, power cord plugs into the USB so that even when connected by bluetooth, I have also USB, Yuju!)
16.
Desktop USB MP3-17. Current Mobile
18. Desktop Flexo
19. USB Digital Camera
=== === Optional
See Table 20. MP3 Batteries Charger, Digital Camera
21. USB External Hard
22. External Card Reader USB

And if we add the odd temporary cachibache coming to my room a couple of strips connected in cascade, and a wireless router that I put to make quick fixes ... could reach 25.

25 "Cable and Wireless are in the age? Someone explain it to me!