iptables from home:ateixeira:iptables-tests project
Select Your Operating System
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:ateixeira:iptables-tests/openSUSE_Tumbleweed/home:ateixeira:iptables-tests.repo zypper refresh zypper install iptables