probe::netfilter.ip.forward — Called on an incoming IP packet addressed to some other computer
netfilter.ip.forward
outdev_nameName of network device packet will be routed to (if known)
nf_dropConstant used to signify a 'drop' verdict
data_hexA hexadecimal string representing the packet buffer contents
iphdrAddress of IP header
protocolPacket protocol from driver (ipv4 only)
dportTCP or UDP destination port (ipv4 only)
saddrA string representing the source IP address
ipproto_udpConstant used to signify that the packet protocol is UDP
nf_repeatConstant used to signify a 'repeat' verdict
urgTCP URG flag (if protocol is TCP; ipv4 only)
pshTCP PSH flag (if protocol is TCP; ipv4 only)
daddrA string representing the destination IP address
sportTCP or UDP source port (ipv4 only)
nf_stopConstant used to signify a 'stop' verdict
indevAddress of net_device representing input device, 0 if unknown
synTCP SYN flag (if protocol is TCP; ipv4 only)
familyIP address family
rstTCP RST flag (if protocol is TCP; ipv4 only)
ipproto_tcpConstant used to signify that the packet protocol is TCP
nf_acceptConstant used to signify an 'accept' verdict
ackTCP ACK flag (if protocol is TCP; ipv4 only)
nf_queueConstant used to signify a 'queue' verdict
outdevAddress of net_device representing output device, 0 if unknown
lengthThe length of the packet buffer contents, in bytes
pfProtocol family -- either “ipv4” or “ipv6”
finTCP FIN flag (if protocol is TCP; ipv4 only)
data_strA string representing the packet buffer contents
indev_nameName of network device packet was received on (if known)
nf_stolenConstant used to signify a 'stolen' verdict