# Firewall Builder Release Notes

## Version 1.1.1

Released 12/03/03
GUI and compilers v1.1.1 require API library libfwbuilder version 1.0.2

## Summary

For those who wish to build from source, instructions are outlined in the document "Install and Build instructions" on our web site http://www.fwbuilder.org/archives/cat_installation.html

This version is stable, future changes to v1.1 will be limited and will only include bug fixes.

This is a bugfix release, no new features have been added

## Bugs fixed in tools

- fixed bug #848545: "fwb_install via GUI problem with ssh terminal". Policy install script fwb_install calls ssh with a command line switch "-n" to avoind problems when the script is called from the GUI which works in the background and has no access to tty.

## Bugs fixed in iptables policy compiler fwb_ipt:

- fixed bug #848541: "Nothing to flush" on firewall execution. Iptables script flushes all aliased IPs on the firewall before installing new configuration, this caused harmless diagnostic print "nothing to flush" if there were no aliases.

## Bugs fixed in iptables policy compiler fwb_ipf:

- fixed bug #851489: "Accept TCP sessions opened prior" no saveable in ipfilter firewall dialog.
- optimization of ipfilter configuration is now optional. Added checkbox "Optimization" in the ipfilter target firewall dialog and corresponding support in fwb_ipf.
- fixed bug #851490: cannot use skip with quick. Ipfilter command "skip" does not allow keyword "quick".
- fixed bug #851698 'Incorrect "skip" counters in ipf script'. fwb_ipf generated negative skip counters for certain rules.