Provided by: systemtap-doc_2.3-1ubuntu1.4_all bug

NAME

       probe::netfilter.ip.forward - Called on an incoming IP packet addressed to some other
       computer

SYNOPSIS

       netfilter.ip.forward

VALUES

       length
           The length of the packet buffer contents, in bytes

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

       nf_repeat
           Constant used to signify a 'repeat' verdict

       ipproto_tcp
           Constant used to signify that the packet protocol is TCP

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

       ipproto_udp
           Constant used to signify that the packet protocol is UDP

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

       iphdr
           Address of IP header

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

       dport
           TCP or UDP destination port (ipv4 only)

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

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

       nf_accept
           Constant used to signify an 'accept' verdict

       sport
           TCP or UDP source port (ipv4 only)

       saddr
           A string representing the source IP address

       nf_stop
           Constant used to signify a 'stop' verdict

       pf
           Protocol family -- either “ipv4” or “ipv6”

       daddr
           A string representing the destination IP address

       nf_drop
           Constant used to signify a 'drop' verdict

       nf_queue
           Constant used to signify a 'queue' verdict

       indev
           Address of net_device representing input device, 0 if unknown

       family
           IP address family

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

       protocol
           Packet protocol from driver (ipv4 only)

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

       nf_stolen
           Constant used to signify a 'stolen' verdict

       outdev
           Address of net_device representing output device, 0 if unknown