| Name | Description | Idle | Links |
|---|
| Userspace utilities |
| iptables | iptables tree | 7 weeks | summarylogtree |
| ipset | ipset tree | 2 days | summarylogtree |
| conntrack-tools | conntrack-tools tree | 4 months | summarylogtree |
| ulogd2 | ulogd2 tree | 7 days | summarylogtree |
| nfacct | nfacct tree | 3 years | summarylogtree |
| arptables | arptables tree | 15 months | summarylogtree |
| ebtables | ebtables tree | 18 months | summarylogtree |
| Libraries |
| libmnl | libmnl tree | 6 months | summarylogtree |
| libnfnetlink | libnfnetlink tree | 3 years | summarylogtree |
| libnetfilter_acct | libnetfilter_acct tree | 8 months | summarylogtree |
| libnetfilter_conntrack | libnetfilter_conntrack tree | 4 months | summarylogtree |
| libnetfilter_cttimeout | libnetfilter_cttimeout tree | 7 months | summarylogtree |
| libnetfilter_cthelper | libnetfilter_cthelper tree | 7 months | summarylogtree |
| libnetfilter_queue | libnetfilter_queue tree | 2 months | summarylogtree |
| libnetfilter_log | libnetfilter_log tree | 3 months | summarylogtree |
| nftables |
| libnftnl | nftables netlink library | 8 weeks | summarylogtree |
| nftables | nft command line tool | 2 days | summarylogtree |
| knft | knft testing/fuzzer utility tree | 4 days | summarylogtree |
| nft-sync | nft-sync utility tree | 5 years | summarylogtree |
| Historical |
| ulogd | ulogd tree (superseded by ulogd2) | 5 years | summarylogtree |
| iptables.old-history | iptables historical tree | 5 years | summarylogtree |
| ebtables.old-history | ebtables historical tree | 5 years | summarylogtree |
| Tests |
| conntrackd-helper-tests | conntrackd's user-space helper tests | 5 years | summarylogtree |