probe::netfilter.ip.local_in(3stap)

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

6       probe::netfilter.ip.local_in - Called on an incoming IP packet
7       addressed to the local computer
8

SYNOPSIS

10       netfilter.ip.local_in
11

VALUES

13       nf_drop
14           Constant used to signify a 'drop' verdict
15
16       protocol
17           Packet protocol from driver (ipv4 only)
18
19       indev
20           Address of net_device representing input device, 0 if unknown
21
22       saddr
23           A string representing the source IP address
24
25       nf_accept
26           Constant used to signify an 'accept' verdict
27
28       dport
29           TCP or UDP destination port (ipv4 only)
30
31       rst
32           TCP RST flag (if protocol is TCP; ipv4 only)
33
34       urg
35           TCP URG flag (if protocol is TCP; ipv4 only)
36
37       psh
38           TCP PSH flag (if protocol is TCP; ipv4 only)
39
40       data_hex
41           A hexadecimal string representing the packet buffer contents
42
43       syn
44           TCP SYN flag (if protocol is TCP; ipv4 only)
45
46       outdev
47           Address of net_device representing output device, 0 if unknown
48
49       nf_stolen
50           Constant used to signify a 'stolen' verdict
51
52       sport
53           TCP or UDP source port (ipv4 only)
54
55       fin
56           TCP FIN flag (if protocol is TCP; ipv4 only)
57
58       ipproto_udp
59           Constant used to signify that the packet protocol is UDP
60
61       daddr
62           A string representing the destination IP address
63
64       data_str
65           A string representing the packet buffer contents
66
67       family
68           IP address family
69
70       length
71           The length of the packet buffer contents, in bytes
72
73       nf_queue
74           Constant used to signify a 'queue' verdict
75
76       ack
77           TCP ACK flag (if protocol is TCP; ipv4 only)
78
79       indev_name
80           Name of network device packet was received on (if known)
81
82       nf_stop
83           Constant used to signify a 'stop' verdict
84
85       iphdr
86           Address of IP header
87
88       nf_repeat
89           Constant used to signify a 'repeat' verdict
90
91       outdev_name
92           Name of network device packet will be routed to (if known)
93
94       ipproto_tcp
95           Constant used to signify that the packet protocol is TCP
96
97       pf
98           Protocol family -- either “ipv4” or “ipv6”
99

NAME

SYNOPSIS

VALUES

SEE ALSO