Man page - nfnl_osf(8)
Packages contas this manual
- ip6tables-nft-save(8)
- arptables-nft(8)
- iptables(8)
- ebtables-nft(8)
- iptables-extensions(8)
- ip6tables-nft(8)
- nfnl_osf(8)
- iptables-xml(1)
- ip6tables-restore-translate(8)
- iptables-nft-restore(8)
- ebtables-translate(8)
- iptables-legacy-save(8)
- iptables-apply(8)
- arptables-translate(8)
- iptables-nft-save(8)
- iptables-restore-translate(8)
- ip6tables-legacy-save(8)
- xtables-monitor(8)
- xtables-translate(8)
- iptables-legacy-restore(8)
- ip6tables-translate(8)
- iptables-restore(8)
- arptables-nft-save(8)
- arptables-nft-restore(8)
- xtables-nft(8)
- iptables-nft(8)
- xtables-nft-multi(8)
- ip6tables-restore(8)
- ebtables-nft-save(8)
- ip6tables-nft-restore(8)
- ip6tables-legacy(8)
- iptables-translate(8)
- ebtables-nft-restore(8)
- iptables-save(8)
- ip6tables-save(8)
- ip6tables-apply(8)
- ip6tables(8)
- xtables-legacy(8)
- iptables-legacy(8)
- xtables-legacy-multi(8)
- ip6tables-legacy-restore(8)
Package: iptables
apt-get install iptables
apt-get install iptables
Manuals in package:
Documentations in package:
Manual
| NFNL_OSF(8) | iptables 1.8.11 | NFNL_OSF(8) |
NAME
nfnl_osf — OS fingerprint loader utility
SYNOPSIS
nfnl_osf -f fingerprints [ -d ]
DESCRIPTION
The nfnl_osf utility allows one to load a set of operating system signatures into the kernel for later matching against using iptables' osf match.
OPTIONS
- -f fingerprints
- Read signatures from file fingerprints.
- -d
- Instead of adding the signatures from fingerprints into the kernel, remove them.
EXIT STATUS
Exit status is 0 if command succeeded, otherwise a negative return code indicates the type of error which happened:
FILES
An up to date set of operating system signatures can be downloaded from http://www.openbsd.org/cgi-bin/cvsweb/src/etc/pf.os .
SEE ALSO
The description of osf match in iptables-extensions(8) contains further information about the topic as well as example nfnl_osf invocations.
| iptables 1.8.11 |