void test_log()
{
hc_set_default_log_fun(HC_LOG_TRACE_LVL);
HC_LOG_TRACE("");
HC_LOG_DEBUG("HC_LOG_DEBUG");
HC_LOG_INFO("HC_LOG_INFO");
HC_LOG_WARN("HC_LOG_WARN");
HC_LOG_ERROR("HC_LOG_ERROR");
HC_LOG_FATAL("HC_LOG_FATAL");
}
bool if_prop::refresh_network_interfaces(){
HC_LOG_TRACE("");
//clean
if(is_getaddrs_valid()){
freeifaddrs(m_if_addrs);
}
m_if_map.clear();
//create
if(getifaddrs(&m_if_addrs) < 0){
HC_LOG_ERROR("getifaddrs failed! Error: " << strerror(errno) );
return false;
}
struct ifaddrs* ifEntry=NULL;
for(ifEntry=m_if_addrs; ifEntry!=NULL; ifEntry=ifEntry->ifa_next) {
if(ifEntry->ifa_addr->sa_data == NULL) {
continue;
}
if(ifEntry->ifa_addr->sa_family==AF_INET) {
if_prop_map::iterator iter = m_if_map.find(ifEntry->ifa_name);
if(iter != m_if_map.end()){ //existing interface
if(iter->second.ip4_addr != NULL){
HC_LOG_WARN("more than one ipv4 address for one interface configurated! used:" << addr_storage(*(iter->second.ip4_addr->ifa_addr)) << "; don't used:" << addr_storage(*(ifEntry->ifa_addr)) << ";");
//return false;
}else{
iter->second.ip4_addr = ifEntry;
}
}else{ //new interface
m_if_map.insert(if_prop_pair(ifEntry->ifa_name, ipv4_6_pair(ifEntry,list<const struct ifaddrs*>())));
}
} else if(ifEntry->ifa_addr->sa_family==AF_INET6) {
if_prop_map::iterator iter = m_if_map.find(ifEntry->ifa_name);
if(iter != m_if_map.end()){ //existing interface
list<const struct ifaddrs*>* l = &iter->second.ip6_addr;
l->push_back(ifEntry);
}else{ //new interface
list<const struct ifaddrs*> l;
l.push_back(ifEntry);
m_if_map.insert(if_prop_pair(ifEntry->ifa_name, ipv4_6_pair(NULL,l)));
}
} else {
//It isn't IPv4 or IPv6
continue;
}
}
return true;
}
void proxy_instance::registrate_if(int if_index){
HC_LOG_TRACE("");
vif_map::iterator it_vif_map;
if((it_vif_map = m_vif_map.find(if_index))== m_vif_map.end()){
HC_LOG_ERROR("failed to find vif from if_index:" << if_index);
return;
}
int vif = it_vif_map->second;
//##-- routing --##
m_routing.add_vif( if_index, vif);
//##-- receiver --##
m_receiver->registrate_interface(if_index, vif, this);
if(if_index != m_upstream){
//##-- sender --##
//join all_router_addr at all downstreams
if(m_addr_family == AF_INET){
addr_storage mc_router_addr(IPV4_ALL_IGMP_ROUTERS_ADDR);
if(!m_sender->send_report(if_index, mc_router_addr)){
HC_LOG_ERROR("failed to join: ==> " << IPV4_ALL_IGMP_ROUTERS_ADDR);
}
}else if(m_addr_family == AF_INET6){
addr_storage mc_router_addr(IPV6_ALL_LINK_LOCAL_ROUTER);
if(!m_sender->send_report(if_index, mc_router_addr )){
HC_LOG_ERROR("failed to join: ==> " << mc_router_addr);
}
mc_router_addr= IPV6_ALL_SITE_LOCAL_ROUTER;
if(!m_sender->send_report(if_index, mc_router_addr )){
HC_LOG_ERROR("failed to join: ==> " << mc_router_addr);
}
HC_LOG_WARN("untesteted");
}else{
HC_LOG_ERROR("wrong addr_family: " << m_addr_family);
return;
}
//send the first GQ
if(!m_sender->send_general_query(if_index)){
HC_LOG_ERROR("failed to send general to if_index: " << if_index);
return;
}
}
}
bool message_queue<T, Compare>::enqueue_loseable(const T& t)
{
HC_LOG_TRACE("");
{
std::unique_lock<std::mutex> lock(m_global_lock);
if (m_q.size() < m_size) {
m_q.push(t);
} else {
HC_LOG_WARN("message_queue is full, failed to insert message");
return false;
}
}
cond_empty.notify_one();
return true;
}
