tgk-log 2.2 – A remade version of linsniffer, no longer recording just contents of a packet but some additional information. Designed to be used for logging the traffic through a ipmasq gateway. More TCP, UDP, ICMP support, and code optimization with this release.
You can download it from the following link: https://packetstormsecurity.com/files/download/14492/tgk-log-2.2.tar.gz
Source: https://packetstormsecurity.com/files/14492/tgk-log-2.2.tar.gz.html