Enables or disables local loopback of multicast datagrams.
Sets the type-of-service or traffic class field in the IP header for a TCP or UDP socket.
Enables a socket to send broadcast messages.
Turn on socket keepalive.
Enable/disable SO_LINGER with the specified linger time in seconds.
Enable inline reception of TCP urgent data.
Set the size of the buffer actually used by the platform when receiving in data on this socket.
Enable reuse address for a socket.
Set a hint the size of the underlying buffers for outgoing network I/O.
Enable/disable TCP_NODELAY (disable/enable Nagle's algorithm).