std::shared_ptr<InterfaceMap> ThriftConfigApplier::updateInterfaces() {
auto origIntfs = orig_->getInterfaces();
InterfaceMap::NodeContainer newIntfs;
bool changed = false;
// Process all supplied interface configs
size_t numExistingProcessed = 0;
for (const auto& interfaceCfg : cfg_->interfaces) {
InterfaceID id(interfaceCfg.intfID);
auto origIntf = origIntfs->getInterfaceIf(id);
shared_ptr<Interface> newIntf;
auto newAddrs = getInterfaceAddresses(&interfaceCfg);
if (origIntf) {
newIntf = updateInterface(origIntf, &interfaceCfg, newAddrs);
++numExistingProcessed;
} else {
newIntf = createInterface(&interfaceCfg, newAddrs);
}
updateVlanInterfaces(newIntf ? newIntf.get() : origIntf.get());
changed |= updateMap(&newIntfs, origIntf, newIntf);
}
if (numExistingProcessed != origIntfs->size()) {
// Some existing interfaces were removed.
CHECK_LT(numExistingProcessed, origIntfs->size());
changed = true;
}
if (!changed) {
return nullptr;
}
return origIntfs->clone(std::move(newIntfs));
}
void UdpNetwork::broadcastConnection( int32_t device_index /*=-1*/ )
{
crap::interface_adresses addresses[ 100 ];
uint32_t number = getInterfaceAddresses( _connection.socket(), addresses, 100 );
if( device_index == -1 )
{
for( uint32_t i=0; i< number; ++i )
_connection.connect( addresses[i].broadcast, _connection.listenPort() );
}
else if( device_index >=0 && device_index < number )
_connection.connect( addresses[device_index].broadcast, _connection.listenPort() );
}
