This adds a define for all setsockopt/getsockopt optnames supported on the IOSU-side implementation, which includes support for multicast.
Calling set_multicast_state(TRUE) is required for sending multicasts, otherwise bind and sendto fail with ENETUNREACH for multicast addresses.
This adds a define for all
setsockopt/getsockoptoptnames supported on the IOSU-side implementation, which includes support for multicast. Callingset_multicast_state(TRUE)is required for sending multicasts, otherwisebindandsendtofail withENETUNREACHfor multicast addresses.