Name

probe::netfilter.ip.post_routing — Called immediately before an outgoing IP packet leaves the computer

Synopsis

netfilter.ip.post_routing 

Values

nf_accept

Constant used to signify an 'accept' verdict

data_str

A string representing the packet buffer contents

outdev_name

Name of network device packet will be routed to (if known)

family

IP address family

length

The length of the packet buffer contents, in bytes

iphdr

Address of IP header

rst

TCP RST flag (if protocol is TCP; ipv4 only)

nf_repeat

Constant used to signify a 'repeat' verdict

psh

TCP PSH flag (if protocol is TCP; ipv4 only)

syn

TCP SYN flag (if protocol is TCP; ipv4 only)

protocol

Packet protocol from driver (ipv4 only)

nf_stop

Constant used to signify a 'stop' verdict

ack

TCP ACK flag (if protocol is TCP; ipv4 only)

data_hex

A hexadecimal string representing the packet buffer contents

nf_stolen

Constant used to signify a 'stolen' verdict

fin

TCP FIN flag (if protocol is TCP; ipv4 only)

ipproto_tcp

Constant used to signify that the packet protocol is TCP

nf_drop

Constant used to signify a 'drop' verdict

dport

TCP or UDP destination port (ipv4 only)

sport

TCP or UDP source port (ipv4 only)

ipproto_udp

Constant used to signify that the packet protocol is UDP

pf

Protocol family -- either ipv4 or ipv6

nf_queue

Constant used to signify a 'queue' verdict

saddr

A string representing the source IP address

urg

TCP URG flag (if protocol is TCP; ipv4 only)

indev

Address of net_device representing input device, 0 if unknown

indev_name

Name of network device packet was received on (if known)

outdev

Address of net_device representing output device, 0 if unknown

daddr

A string representing the destination IP address