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

100       tapset::netfilter(3stap)
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104SystemTap Tapset Reference         May 2022          PROBE::NETFILTER.I(3stap)
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