tgk-log 2.1 – 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. UDP & ICMP support, and code optimization with this release.
You can download it from the following link: https://packetstormsecurity.com/files/download/14491/tgk-log.tar.gz
Source: https://packetstormsecurity.com/files/14491/tgk-log.tar.gz.html