void get_new_nicname(char **dest, char *br, char *pid)
{
int i = 0;
// TODO - speed this up. For large installations we won't
// want n stats for every nth container startup.
while (1) {
sprintf(*dest, "lxcuser-%d", i);
if (!nic_exists(*dest) && create_nic(*dest, br, pid))
return;
i++;
}
}
void c_osi2_switch::connect_with(c_osi2_nic &target, c_world &world, t_osi2_cost cost)
{
create_nic(); // create a new NIC card (it will be at end)
c_osi2_nic & my_new_port = * m_nic.back(); // get this new card
// create the cable (it will be owned by the networld world) that connects this target to my new port
c_osi2_cable_direct & cable = world.new_cable_between( target , my_new_port , cost );
// actually plug in the created table to both ends:
my_new_port.plug_in_cable(cable);
target.plug_in_cable(cable);
// as result, the target NIC has access to our NIC and to us, and vice-versa
_dbg2("In " << world << " connected the target " << target << " to my port " << my_new_port );
}
c_osi2_nic &c_osi2_switch::use_nic(unsigned int nr)
{
while (! ( nr < m_nic.size() ) ) create_nic();
if (nr < m_nic.size()) return * m_nic[nr];
throw std::runtime_error("Internal error in creating nodes in use_nic"); // assert
}
