Chapter 7. Networking Tapset

Table of Contents

netdev.receive — Data recieved from network device.
netdev.transmit — Network device transmitting buffer
tcp.sendmsg — Sending a tcp message
tcp.sendmsg.return — Sending TCP message is done
tcp.recvmsg — Receiving TCP message
tcp.recvmsg.return — Receiving TCP message complete
tcp.disconnect — TCP socket disconnection
tcp.disconnect.return — TCP socket disconnection complete
tcp.setsockopt — Call to setsockopt
tcp.setsockopt.return — Return from setsockopt
udp.sendmsg — Fires whenever a process sends a UDP message
udp.sendmsg.return — Fires whenever an attempt to send a UDP message is completed
udp.recvmsg — Fires whenever a UDP message is received
udp.recvmsg.return — Fires whenever an attempt to receive a UDP message received is completed
udp.disconnect — Fires when a process requests for a UDP disconnection
udp.disconnect.return — UDP has been disconnected successfully
ip_ntop — returns a string representation from an integer IP number

This family of probe points is used to probe the activities of the network device and protocol layers.