There are some applications where you do not want a listener to know that a channel is being kept alive and no information is being transmitted.
Perhaps the ideal solution would be to add an option to the wg tool to send a keepalive packet, preferably of arbitrary size within some range. A script could then be used to keep the channel alive in a manner. Would be cleaner than sending something else through that may require further action by the peer.
_______________________________________________ WireGuard mailing list [email protected] https://lists.zx2c4.com/mailman/listinfo/wireguard
