probe::netfilter.ip.local_in
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Name

probe::netfilter.ip.local_in — Called on an incoming IP packet addressed to the local computer

Synopsis

netfilter.ip.local_in

Values

nf_queue

Constant used to signify a 'queue' verdict

nf_accept

Constant used to signify an 'accept' verdict

data_hex

A hexadecimal string representing the packet buffer contents

pf

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

saddr

A string representing the source IP address

ipproto_tcp

Constant used to signify that the packet protocol is TCP

data_str

A string representing the packet buffer contents

indev

Address of net_device representing input device, 0 if unknown

dport

TCP or UDP destination port (ipv4 only)

nf_repeat

Constant used to signify a 'repeat' verdict

family

IP address family

iphdr

Address of IP header

rst

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

outdev

Address of net_device representing output device, 0 if unknown

ack

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

nf_stop

Constant used to signify a 'stop' verdict

psh

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

ipproto_udp

Constant used to signify that the packet protocol is UDP

fin

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

outdev_name

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

indev_name

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

daddr

A string representing the destination IP address

urg

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

nf_drop

Constant used to signify a 'drop' verdict

length

The length of the packet buffer contents, in bytes

sport

TCP or UDP source port (ipv4 only)

protocol

Packet protocol from driver (ipv4 only)

syn

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

nf_stolen

Constant used to signify a 'stolen' verdict

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