IPFIRE-wall 0.98.4

IPFIRE-wall is an IPv4 Packet Filter with Network Address Translation capabilities. It can be used in desktop systems and in simple network configurations, providing a friendly interface and a simple installation. Also unprivileged users can personalize.
Enhancements:
Kernel: Added support for version 2.6.20.
- Corrected a little bug that used to send in userspace also the packets pre/post routed although the silent modality had been chosen.
User Interface:
- Added a new submenu, accessed by the combination CTRL-B, which allows the user to easily add an address to block by its name. This menu can show the list of blocked web addresses, and provides an interface to add and remove new entries.
- The TCP flags representation has been changed: instead of the full name SYN, ACK, RST, PSH, URG, FIN, the user interface, for the sake of brevity, will now just print the corresponding initial letters, i.e. S, A, R, P, U, F, respectively. The Urgent flag will be printed in dark red color, from this version on.
- The length of the rule name has been extended to support 24 characters instead of the 19 of the previous versions.
Documentation:
- the web documentation is being updated and corrected. This process will continue after this release. Until now, practically the firts 14 topics of the documentation text (see ipfirewall documentation index) has been updated. The remaining pages, together with the new screenshots, are still being revised. Keep an eye on them to stay up to date and be able to use the software at its maximum capabilities.