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

6       probe::netfilter.arp.forward - - Called for each ARP packet to be
7       forwarded
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SYNOPSIS

10       netfilter.arp.forward
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VALUES

13       nf_stop
14           Constant used to signify a 'stop' verdict
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16       outdev_name
17           Name of network device packet will be routed to (if known)
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19       pf
20           Protocol family -- always “arp”
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22       ar_tha
23           Ethernet+IP only (ar_pro==0x800): target hardware (MAC) address
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25       ar_hln
26           Length of hardware address
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28       nf_drop
29           Constant used to signify a 'drop' verdict
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31       ar_sha
32           Ethernet+IP only (ar_pro==0x800): source hardware (MAC) address
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34       indev_name
35           Name of network device packet was received on (if known)
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37       data_str
38           A string representing the packet buffer contents
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40       nf_queue
41           Constant used to signify a 'queue' verdict
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43       length
44           The length of the packet buffer contents, in bytes
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46       outdev
47           Address of net_device representing output device, 0 if unknown
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49       nf_accept
50           Constant used to signify an 'accept' verdict
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52       ar_tip
53           Ethernet+IP only (ar_pro==0x800): target IP address
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55       ar_pro
56           Format of protocol address
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58       data_hex
59           A hexadecimal string representing the packet buffer contents
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61       indev
62           Address of net_device representing input device, 0 if unknown
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64       ar_op
65           ARP opcode (command)
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67       nf_repeat
68           Constant used to signify a 'repeat' verdict
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70       arphdr
71           Address of ARP header
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73       nf_stolen
74           Constant used to signify a 'stolen' verdict
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76       ar_pln
77           Length of protocol address
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79       ar_data
80           Address of ARP packet data region (after the header)
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82       ar_sip
83           Ethernet+IP only (ar_pro==0x800): source IP address
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85       ar_hrd
86           Format of hardware address
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SEE ALSO

89       tapset::netfilter(3stap)
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93SystemTap Tapset Reference       November 2022       PROBE::NETFILTER.A(3stap)
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