Called when a tcp packet is received
tcp.receive
ack
TCP ACK flag
sport
TCP source port
daddr
A string representing the destination IP address
syn
TCP SYN flag
dport
TCP destination port
protocol
Packet protocol from driver
iphdr
IP header address
urg
TCP URG flag
family
IP address family
rst
TCP RST flag
saddr
A string representing the source IP address
fin
TCP FIN flag
name
Name of the probe point
psh
TCP PSH flag