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