Linux kernel (2.4+) firewall, NAT, and packet mangling tools.
License Details: http://www.iptables.org/licensing.html
built for compliance using the Code Sourcery 2007 q3 ToolChain (flags by Niluje et al)
Standard Buildroot Source Code for the era of this post. See BR GIT Commits for that
[root@kindle root]# LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/mnt/us/usr/lib /mnt/us/usr/sbin/iptables --help
Should be good for the job. On all kindles K2 and newer...
I overkilled on the so naming redundancy as I believe is your preference.
If I missed out any essential "etc" stuff let me know. I ditched the man pages and such.
EDIT: Rudimentary tests like --list work fine...
EDIT: Added iproute2 from https://www.mobileread.com/forums/sho...d.php?t=204385