method Socket.prototype.addSourceSpecificMembership
Jump to headingSocket.prototype.addSourceSpecificMembership(sourceAddress: string,groupAddress: string,multicastInterface?: string,): voidTells the kernel to join a source-specific multicast channel at the given sourceAddress and groupAddress, using the multicastInterface with the IP_ADD_SOURCE_MEMBERSHIP socket
option. If the multicastInterface argument
is not specified, the operating system will choose one interface and will add
membership to it. To add membership to every available interface, call socket.addSourceSpecificMembership() multiple times, once per interface.
When called on an unbound socket, this method will implicitly bind to a random port, listening on all interfaces.
Parameters Jump to heading
Jump to headingsourceAddress: stringJump to headinggroupAddress: stringoptional
Jump to headingmulticastInterface: stringReturn Type Jump to heading
void