• Iustin Pop's avatar
    Abstract checking own address into a function · caad16e2
    Iustin Pop authored
    Currently, we check if we have a given ip address (i.e. it's alive on
    one of our interfaces) but manually calling TcpPing(source=localhost).
    This works, but having it spread all over the code makes it hard to
    change the implementation.
    The patch abstracts this into a separate utils.OwnIpAddress(addr)
    function. We add a rpc call for it, which we use instead of the
    (single-use of) call_node_tcp_ping. We leave node_tcp_ping in, as seems
    useful and eventually it should be removed in a separate patch.
    Reviewed-by: imsnah