getpeername - get name of connected TCP/IP peer
] [ -p protocol
prints the IP address and service name (port number) of the
remote peer connected to standard input. The IP address and the service name
are printed on the same line, separated by one space.
- Don't translate IP addresses and port numbers to
- -p protocol
- Force getpeername to use protocol as the protocol
when translating port numbers to service names. Protocol can be
tcp and udp. Normally, getpeername automatically determines
what type of socket it is connected to.
Only works on IP sockets.