1PROBE::NETFILTER.I(3stap)      Networking Tapset     PROBE::NETFILTER.I(3stap)
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NAME

6       probe::netfilter.ip.local_out - Called on an outgoing IP packet
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SYNOPSIS

9       netfilter.ip.local_out
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VALUES

12       data_hex
13           A hexadecimal string representing the packet buffer contents
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15       psh
16           TCP PSH flag (if protocol is TCP; ipv4 only)
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18       urg
19           TCP URG flag (if protocol is TCP; ipv4 only)
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21       nf_stop
22           Constant used to signify a 'stop' verdict
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24       data_str
25           A string representing the packet buffer contents
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27       nf_drop
28           Constant used to signify a 'drop' verdict
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30       pf
31           Protocol family -- either “ipv4” or “ipv6”
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33       rst
34           TCP RST flag (if protocol is TCP; ipv4 only)
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36       indev
37           Address of net_device representing input device, 0 if unknown
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39       nf_stolen
40           Constant used to signify a 'stolen' verdict
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42       indev_name
43           Name of network device packet was received on (if known)
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45       nf_queue
46           Constant used to signify a 'queue' verdict
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48       syn
49           TCP SYN flag (if protocol is TCP; ipv4 only)
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51       outdev
52           Address of net_device representing output device, 0 if unknown
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54       outdev_name
55           Name of network device packet will be routed to (if known)
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57       iphdr
58           Address of IP header
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60       saddr
61           A string representing the source IP address
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63       sport
64           TCP or UDP source port (ipv4 only)
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66       ipproto_tcp
67           Constant used to signify that the packet protocol is TCP
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69       daddr
70           A string representing the destination IP address
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72       nf_accept
73           Constant used to signify an 'accept' verdict
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75       ipproto_udp
76           Constant used to signify that the packet protocol is UDP
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78       ack
79           TCP ACK flag (if protocol is TCP; ipv4 only)
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81       nf_repeat
82           Constant used to signify a 'repeat' verdict
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84       family
85           IP address family
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87       fin
88           TCP FIN flag (if protocol is TCP; ipv4 only)
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90       protocol
91           Packet protocol from driver (ipv4 only)
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93       dport
94           TCP or UDP destination port (ipv4 only)
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96       length
97           The length of the packet buffer contents, in bytes
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SEE ALSO

100       tapset::netfilter(3stap)
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104SystemTap Tapset Reference         June 2018         PROBE::NETFILTER.I(3stap)
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