In TCP, binding to port 0 means asking the OS to choose an available port to bind to. In this case, network-transport-tcp
erroneously thinks the address is then "host:0", which has no meaning to
any peer.
This patch fixes the situation, by querying what port was obtained from
the OS before constructing the endpoint address.
In TCP, binding to port 0 means asking the OS to choose an available port to bind to. In this case, network-transport-tcp erroneously thinks the address is then "host:0", which has no meaning to any peer.
This patch fixes the situation, by querying what port was obtained from the OS before constructing the endpoint address.