bool dst_entry::resolve_net_dev()
{
bool ret_val = false;
cache_entry_subject<route_rule_table_key, route_val*>* p_ces = NULL;
if (ZERONET_N(m_dst_ip.get_in_addr())) {
dst_logdbg("VMA does not offload zero net IP address");
return ret_val;
}
if (LOOPBACK_N(m_dst_ip.get_in_addr())) {
dst_logdbg("VMA does not offload local loopback IP address");
return ret_val;
}
route_rule_table_key rtk(m_dst_ip.get_in_addr(), m_bound_ip ? m_bound_ip : m_so_bindtodevice_ip, m_tos);
if (m_p_rt_entry || g_p_route_table_mgr->register_observer(rtk, this, &p_ces)) {
if (m_p_rt_entry == NULL) {
// In case this is the first time we trying to resolve route entry,
// means that register_observer was run
m_p_rt_entry = dynamic_cast<route_entry*>(p_ces);
}
if(update_rt_val()) {
ret_val = update_net_dev_val();
}
}
return ret_val;
}
bool dst_entry::resolve_net_dev()
{
bool ret_val = false;
cache_entry_subject<ip_address, route_val*>* p_ces = NULL;
if (m_p_rt_entry || g_p_route_table_mgr->register_observer(m_dst_ip, this, &p_ces)) {
if (m_p_rt_entry == NULL) {
// In case this is the first time we trying to resolve route entry,
// means that register_observer was run
m_p_rt_entry = dynamic_cast<route_entry*>(p_ces);
}
if (m_p_rt_entry) {
if(update_rt_val()) {
ret_val = update_net_dev_val();
}
}
else {
dst_logdbg("Route entry is not exist");
}
}
return ret_val;
}