With multiple protocols available it can happen that an active interface gets all IPv6 or IPv4 addresses removed. In that case the responder should stop answering with A/AAAA records. Moreover, it should send a goodbye packet that invalidates the last known IP address. This is done in mdnsd_set_ip_address when the IP address is 0.`
The test currently only tests with IPv6 because sending over IPv6 is not yet implemented.
With multiple protocols available it can happen that an active interface gets all IPv6 or IPv4 addresses removed. In that case the responder should stop answering with A/AAAA records. Moreover, it should send a goodbye packet that invalidates the last known IP address. This is done in
mdnsd_set_ip_addresswhen the IP address is 0.`The test currently only tests with IPv6 because sending over IPv6 is not yet implemented.