Java NetworkAdmin类代码示例

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
public void 
runSupport() 
{
	try{
       printMessage(MessageText.getString("configureWizard.nat.testing") + " TCP " + TCPListenPort + " ... ");
       NatChecker checker = new NatChecker(core, NetworkAdmin.getSingleton().getMultiHomedServiceBindAddresses(true)[0], TCPListenPort, false);          
       switch (checker.getResult()) {
       case NatChecker.NAT_OK :
         printMessage( "\n" + MessageText.getString("configureWizard.nat.ok") + "\n" + checker.getAdditionalInfo());
         break;
       case NatChecker.NAT_KO :
         printMessage( "\n" + MessageText.getString("configureWizard.nat.ko") + " - " + checker.getAdditionalInfo()+".\n");
         break;
       default :
         printMessage( "\n" + MessageText.getString("configureWizard.nat.unable") + ". \n(" + checker.getAdditionalInfo()+").\n");
         break;
       }
	}finally{
      enableNext();
	}
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
public void
propertyChanged(
	String		property )
{
	if ( property == NetworkAdmin.PR_DEFAULT_BIND_ADDRESS ){
		
		readConfig();
	}
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
public void 
 runSupport() 
 {
 	try{
        printMessage(MessageText.getString("configureWizard.nat.testing") + " TCP " + TCPListenPort + " ... ");
        NatChecker checker = new NatChecker(AzureusCoreFactory.getSingleton(), NetworkAdmin.getSingleton().getMultiHomedServiceBindAddresses(true)[0], TCPListenPort, false);          
        switch (checker.getResult()) {
        case NatChecker.NAT_OK :
          printMessage( "\n" + MessageText.getString("configureWizard.nat.ok") + "\n" + checker.getAdditionalInfo());
          break;
        case NatChecker.NAT_KO :
          printMessage( "\n" + MessageText.getString("configureWizard.nat.ko") + " - " + checker.getAdditionalInfo()+".\n");
          break;
        default :
          printMessage( "\n" + MessageText.getString("configureWizard.nat.unable") + ". \n(" + checker.getAdditionalInfo()+").\n");
          break;
        }
 	}finally{
       if (display.isDisposed()) {return;}
       display.asyncExec(new AERunnable()  {
         public void runSupport() {
           if(bTestTCP != null && ! bTestTCP.isDisposed())
         	  bTestTCP.setEnabled(true);
if(bTestUDP != null && ! bTestUDP.isDisposed())
	bTestUDP.setEnabled(true);
if(bApply != null && ! bApply.isDisposed())
	bApply.setEnabled(true);
         }
       });
 	}
 }
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
private void sendLTHandshake() {
	String client_name = Constants.AZUREUS_PROTOCOL_NAME + " " + Constants.AZUREUS_VERSION;
	int localTcpPort = TCPNetworkManager.getSingleton().getTCPListeningPortNumber();
	String tcpPortOverride = COConfigurationManager.getStringParameter("TCP.Listen.Port.Override");
	try
	{
		localTcpPort = Integer.parseInt(tcpPortOverride);
	} catch (NumberFormatException e)	{} // ignore as invalid input
	boolean require_crypto = NetworkManager.getCryptoRequired( manager.getAdapter().getCryptoLevel());
	
	Map data_dict = new HashMap();

	data_dict.put("v", client_name);
	data_dict.put("p", new Integer(localTcpPort));
	data_dict.put("e", new Long(require_crypto ? 1L : 0L));
	data_dict.put("upload_only", new Long(manager.isSeeding() && !( ENABLE_LAZY_BITFIELD || manual_lazy_bitfield_control )? 1L : 0L));
	
	int metainfo_size = is_metadata_download?0:manager.getTorrentInfoDictSize();
	
	if ( metainfo_size > 0 ){
		
		data_dict.put("metadata_size", new Integer(metainfo_size));
	}
	
	NetworkAdmin na = NetworkAdmin.getSingleton();
	
	if ( !na.isSocksActive()){
			// don't send public address in handshake
		InetAddress defaultV6 = na.hasIPV6Potential(true) ? na.getDefaultPublicAddressV6() : null;
		
		if(defaultV6 != null){
			data_dict.put("ipv6",defaultV6.getAddress());
		}
	}
	
	LTHandshake lt_handshake = new LTHandshake(data_dict, other_peer_bt_lt_ext_version );
	
	lt_handshake.addDefaultExtensionMappings( true, is_metadata_download || metainfo_size > 0 );
	
	connection.getOutgoingMessageQueue().addMessage(lt_handshake, false);
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
protected void
readConfig(
	boolean	first_time )
{
	InetAddress	new_internal_address	= NetworkAdmin.getSingleton().getSingleHomedServiceBindAddress();
	
	if ( new_internal_address == null ){
		
		try{
			new_internal_address = InetAddress.getByName( "0.0.0.0" );
			
		}catch( Throwable e ){			
		}
	}
			
	int[]	ports = adapter.getPorts();
	
	int	new_tcp_port			= ports[0];
	int	new_udp_port			= ports[1];
	int	new_udp_non_data_port	= ports[2];
	
	boolean	same = true;
	
	if ( !first_time ){
		
		same = 	internal_address.equals( new_internal_address) &&
				tcp_port == new_tcp_port &&
				udp_port == new_udp_port &&
				udp_non_data_port == new_udp_non_data_port;
	}
	
	internal_address 	= new_internal_address;
	tcp_port			= new_tcp_port;
	udp_port			= new_udp_port;
	udp_non_data_port	= new_udp_non_data_port;
	
	if ( !same ){
		
		manager.informChanged( this );
	}
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
private void start() {
	try
	{
		this_mon.enter();
		
		if (tcp_listen_port < 0 || tcp_listen_port > 65535 || tcp_listen_port == 6880)
		{
			String msg = "Invalid incoming TCP listen port configured, " + tcp_listen_port + ". Port reset to default. Please check your config!";
			Debug.out(msg);
			Logger.log(new LogAlert(LogAlert.UNREPEATABLE, LogAlert.AT_ERROR, msg));
			tcp_listen_port = RandomUtils.generateRandomNetworkListenPort();
			COConfigurationManager.setParameter(port_config_key, tcp_listen_port);
		}
		
		if (COConfigurationManager.getBooleanParameter(port_enable_config_key))
		{
			last_non_local_connection_time = COConfigurationManager.getLongParameter( "network.tcp.port." + tcp_listen_port + ".last.nonlocal.incoming", 0 );
			
			if ( last_non_local_connection_time > SystemTime.getCurrentTime()){
				
				last_non_local_connection_time = SystemTime.getCurrentTime();
			}
			
			if (serverSelectors.length == 0)
			{
				InetSocketAddress address;
				InetAddress[] bindAddresses = getEffectiveBindAddresses();
				
				List tempSelectors = new ArrayList(bindAddresses.length);
				
				
				listenFailCounts = new int[bindAddresses.length];
				for (int i = 0; i < bindAddresses.length; i++)
				{
					InetAddress bindAddress = bindAddresses[i];

					if(!NetworkAdmin.getSingleton().hasIPV6Potential(true) && bindAddress instanceof Inet6Address)
						continue;
					
					if (bindAddress != null)
						address = new InetSocketAddress(bindAddress, tcp_listen_port);
					else
						address = new InetSocketAddress(tcp_listen_port);
					
					VirtualServerChannelSelector serverSelector;
					
					if(bindAddresses.length == 1)
						serverSelector = VirtualServerChannelSelectorFactory.createBlocking(address, so_rcvbuf_size, selectListener);
					else
						serverSelector = VirtualServerChannelSelectorFactory.createNonBlocking(address, so_rcvbuf_size, selectListener);
					serverSelector.start();
					
					tempSelectors.add(serverSelector);
				}
				
				if(tempSelectors.size() == 0)
					Logger.log(new LogAlert(true,LogAlert.AT_WARNING,MessageText.getString("network.bindError")));
				
				serverSelectors = (VirtualServerChannelSelector[])tempSelectors.toArray(new VirtualServerChannelSelector[tempSelectors.size()]);
			}
		} else
		{
			Logger.log(new LogEvent(LOGID, "Not starting TCP listener on port " + tcp_listen_port + " as protocol disabled"));
		}
	} finally
	{
		this_mon.exit();
	}
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
protected
PRUDPPacketHandlerImpl(
	int					_port,
	InetAddress			_bind_ip,
	PacketTransformer	_packet_transformer )
{
	port				= _port;
	explicit_bind_ip	= _bind_ip;
	packet_transformer	= _packet_transformer;
	
	default_bind_ip = NetworkAdmin.getSingleton().getSingleHomedServiceBindAddress();
	
	calcBind();
	
	final AESemaphore init_sem = new AESemaphore("PRUDPPacketHandler:init");
	
	new AEThread2( "PRUDPPacketReciever:" + port, true )
		{
			public void
			run()
			{
				receiveLoop(init_sem);
			}
		}.start();
	
	
	final TimerEventPeriodic[]	f_ev = {null};
	
	TimerEventPeriodic ev = 
		SimpleTimer.addPeriodicEvent(
			"PRUDP:timeouts",
			5000,
			new TimerEventPerformer()
			{
				public void
				perform(
					TimerEvent	event )
				{
					if ( destroyed && f_ev[0] != null ){
						
						f_ev[0].cancel();
					}
					checkTimeouts();
				}
			});
	
	f_ev[0] = ev;
	
	init_sem.reserve();
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
protected void
calcBind()
{
	if ( explicit_bind_ip != null ){
		
		if(altProtocolDelegate != null)
		{
			altProtocolDelegate.destroy();
			altProtocolDelegate = null;
		}
		
		target_bind_ip = explicit_bind_ip;
		
	}else{
		
		InetAddress altAddress = null;
		NetworkAdmin adm = NetworkAdmin.getSingleton();
		try
		{
			if (default_bind_ip instanceof Inet6Address && !default_bind_ip.isAnyLocalAddress() && adm.hasIPV4Potential())
				altAddress = adm.getSingleHomedServiceBindAddress(NetworkAdmin.IP_PROTOCOL_VERSION_REQUIRE_V4);
			else if (default_bind_ip instanceof Inet4Address && adm.hasIPV6Potential())
				altAddress = adm.getSingleHomedServiceBindAddress(NetworkAdmin.IP_PROTOCOL_VERSION_REQUIRE_V6);
		} catch (UnsupportedAddressTypeException e)
		{
		}
		
		if(altProtocolDelegate != null && !altProtocolDelegate.explicit_bind_ip.equals(altAddress))
		{
			altProtocolDelegate.destroy();
			altProtocolDelegate = null;
		}
		
		if(altAddress != null && altProtocolDelegate == null)
		{
			altProtocolDelegate = new PRUDPPacketHandlerImpl(port,altAddress,packet_transformer);
			altProtocolDelegate.stats = stats;
			altProtocolDelegate.primordial_handlers = primordial_handlers;
			altProtocolDelegate.request_handler = request_handler;
		}
			
		
		target_bind_ip = default_bind_ip;
	}
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
private void dataSourceChanged(Object newDataSource) {
 if ( !comp_focused ){
  focus_pending_ds = newDataSource;
  return;
 }
 
 	// defer this util here so that a blocking call to get the IP doesn't hang UI construction
 
 if ( my_flag == null ){
  
  InetAddress ia = NetworkAdmin.getSingleton().getDefaultPublicAddress();
	
  if ( ia != null ){
	
	  my_flag = ImageRepository.getCountryFlag( ia, false );
  }
 }
 
 DownloadManager old_manager = manager;
 if (newDataSource == null){
  manager = null;
 }else if (newDataSource instanceof Object[]){
  Object temp = ((Object[])newDataSource)[0];
  if ( temp instanceof DownloadManager ){
	  manager = (DownloadManager)temp;
  }else if ( temp instanceof DiskManagerFileInfo){
	  manager = ((DiskManagerFileInfo)temp).getDownloadManager();
  }else{
	  return;
  }
 }else{
  if ( newDataSource instanceof DownloadManager ){
	  manager = (DownloadManager)newDataSource;
  }else if ( newDataSource instanceof DiskManagerFileInfo){
	  manager = ((DiskManagerFileInfo)newDataSource).getDownloadManager();
  }else{
	  return;
  }
 }

 if ( old_manager == manager ){
  return;
 }
 
 if (old_manager != null){
  old_manager.removePeerListener(this);
 }
 

 try {
  peers_mon.enter();
  
  peers.clear();
 } finally {
  peers_mon.exit();
 }
 if (manager != null){
  manager.addPeerListener(this);
 }
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
private void
refreshCapacityPanel()
{
 if ( speedManager == null ){
  return;
 }

 asn.setText(speedManager.getASN());

 estUpCap.setText(limit_to_text.getLimitText(speedManager.getEstimatedUploadCapacityBytesPerSec()));

 estDownCap.setText(limit_to_text.getLimitText(speedManager.getEstimatedDownloadCapacityBytesPerSec()));
 
 uploadBiaser.setText( DownloadManagerRateController.getString());
 
 InetAddress current_ip = NetworkAdmin.getSingleton().getDefaultPublicAddress();

 currentIP.setText(current_ip==null?"":current_ip.getHostAddress() );
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
private void sendLTHandshake() {
	String client_name = Constants.AZUREUS_PROTOCOL_NAME + " " + Constants.AZUREUS_VERSION;
	int localTcpPort = TCPNetworkManager.getSingleton().getTCPListeningPortNumber();
	String tcpPortOverride = COConfigurationManager.getStringParameter("TCP.Listen.Port.Override");
	try
	{
		localTcpPort = Integer.parseInt(tcpPortOverride);
	} catch (NumberFormatException e)	{} // ignore as invalid input
	boolean require_crypto = NetworkManager.getCryptoRequired( manager.getAdapter().getCryptoLevel());
	
	Map data_dict = new HashMap();

	data_dict.put("v", client_name);
	data_dict.put("p", new Integer(localTcpPort));
	data_dict.put("e", new Long(require_crypto ? 1L : 0L));
	
	boolean upload_only = 
			manager.isSeeding() && 
			!( ENABLE_LAZY_BITFIELD || manual_lazy_bitfield_control || manager.isSuperSeedMode());
	
		// maintain this for any kinds of compatability 
	
	data_dict.put( "upload_only", new Long(upload_only? 1L : 0L));
	
	int metainfo_size;
	
	if ( manager.isPrivateTorrent()){
		
		metainfo_size = 0;
		
	}else{
		
		metainfo_size = is_metadata_download?0:manager.getTorrentInfoDictSize();
	}
	
	if ( metainfo_size > 0 ){
		
		data_dict.put("metadata_size", new Integer(metainfo_size));
	}
	
	NetworkAdmin na = NetworkAdmin.getSingleton();
	
	if ( !na.isSocksActive()){
			// don't send public address in handshake
		InetAddress defaultV6 = na.hasIPV6Potential(true) ? na.getDefaultPublicAddressV6() : null;
		
		if(defaultV6 != null){
			data_dict.put("ipv6",defaultV6.getAddress());
		}
	}
	
	LTHandshake lt_handshake = new LTHandshake(data_dict, other_peer_bt_lt_ext_version );
	
	lt_handshake.addDefaultExtensionMappings( true, is_metadata_download || metainfo_size > 0, true );
	
	connection.getOutgoingMessageQueue().addMessage(lt_handshake, false);
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
private void
readConfig(
	boolean	first_time )
{
	InetAddress	new_internal_address	= NetworkAdmin.getSingleton().getSingleHomedServiceBindAddress();
	
	if ( new_internal_address == null ){
		
		try{
			new_internal_address = InetAddress.getByName( "0.0.0.0" );
			
		}catch( Throwable e ){			
		}
	}
			
	int[]	ports = adapter.getPorts();
	
	int	new_tcp_port			= ports[0];
	int	new_udp_port			= ports[1];
	int	new_udp_non_data_port	= ports[2];
	
	boolean	same = true;
	
	if ( !first_time ){
		
		same = 	internal_address.equals( new_internal_address) &&
				tcp_port == new_tcp_port &&
				udp_port == new_udp_port &&
				udp_non_data_port == new_udp_non_data_port;
	}
	
	internal_address 	= new_internal_address;
	tcp_port			= new_tcp_port;
	udp_port			= new_udp_port;
	udp_non_data_port	= new_udp_non_data_port;
	
	if ( !same ){
		
		manager.informChanged( this );
	}
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
private void start() {
	try
	{
		this_mon.enter();
		
		if (tcp_listen_port < 0 || tcp_listen_port > 65535 || tcp_listen_port == Constants.INSTANCE_PORT )
		{
			String msg = "Invalid incoming TCP listen port configured, " + tcp_listen_port + ". Port reset to default. Please check your config!";
			Debug.out(msg);
			Logger.log(new LogAlert(LogAlert.UNREPEATABLE, LogAlert.AT_ERROR, msg));
			tcp_listen_port = RandomUtils.generateRandomNetworkListenPort();
			COConfigurationManager.setParameter(port_config_key, tcp_listen_port);
		}
		
		if (COConfigurationManager.getBooleanParameter(port_enable_config_key))
		{
			last_non_local_connection_time = COConfigurationManager.getLongParameter( "network.tcp.port." + tcp_listen_port + ".last.nonlocal.incoming", 0 );
			
			if ( last_non_local_connection_time > SystemTime.getCurrentTime()){
				
				last_non_local_connection_time = SystemTime.getCurrentTime();
			}
			
			if (serverSelectors.length == 0)
			{
				InetSocketAddress address;
				InetAddress[] bindAddresses = getEffectiveBindAddresses();
				
				List tempSelectors = new ArrayList(bindAddresses.length);
				
				
				listenFailCounts = new int[bindAddresses.length];
				for (int i = 0; i < bindAddresses.length; i++)
				{
					InetAddress bindAddress = bindAddresses[i];

					if(!NetworkAdmin.getSingleton().hasIPV6Potential(true) && bindAddress instanceof Inet6Address)
						continue;
					
					if (bindAddress != null)
						address = new InetSocketAddress(bindAddress, tcp_listen_port);
					else
						address = new InetSocketAddress(tcp_listen_port);
					
					VirtualServerChannelSelector serverSelector;
					
					if(bindAddresses.length == 1)
						serverSelector = VirtualServerChannelSelectorFactory.createBlocking(address, so_rcvbuf_size, selectListener);
					else
						serverSelector = VirtualServerChannelSelectorFactory.createNonBlocking(address, so_rcvbuf_size, selectListener);
					serverSelector.start();
					
					tempSelectors.add(serverSelector);
				}
				
				if(tempSelectors.size() == 0)
					Logger.log(new LogAlert(true,LogAlert.AT_WARNING,MessageText.getString("network.bindError")));
				
				serverSelectors = (VirtualServerChannelSelector[])tempSelectors.toArray(new VirtualServerChannelSelector[tempSelectors.size()]);
			}
		} else
		{
			Logger.log(new LogEvent(LOGID, "Not starting TCP listener on port " + tcp_listen_port + " as protocol disabled"));
		}
	} finally
	{
		this_mon.exit();
	}
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
private void
updateLocalAddresses(
	NetworkAdmin		network_admin )
{
	NetworkAdminNetworkInterface[] interfaces = network_admin.getInterfaces();
					
	Set<String>	ias = new HashSet<String>();
	
	for ( NetworkAdminNetworkInterface intf: interfaces ){
		
		NetworkAdminNetworkInterfaceAddress[] addresses = intf.getAddresses();
		
		for ( NetworkAdminNetworkInterfaceAddress address: addresses ){
			
			InetAddress ia = address.getAddress();
			
			ias.add( ia.getHostAddress());
		}
	}
	
	local_addresses = ias;
}
 

import com.aelitis.azureus.core.networkmanager.admin.NetworkAdmin; //导入依赖的package包/类
private void sendLTHandshake() {
	String client_name = Constants.AZUREUS_PROTOCOL_NAME + " " + Constants.AZUREUS_VERSION;
	int localTcpPort = TCPNetworkManager.getSingleton().getTCPListeningPortNumber();
	String tcpPortOverride = COConfigurationManager.getStringParameter("TCP.Listen.Port.Override");
	try
	{
		localTcpPort = Integer.parseInt(tcpPortOverride);
	} catch (NumberFormatException e)	{} // ignore as invalid input
	boolean require_crypto = NetworkManager.getCryptoRequired( manager.getAdapter().getCryptoLevel());
	
	Map data_dict = new HashMap();

	data_dict.put("v", client_name);
	data_dict.put("p", new Integer(localTcpPort));
	data_dict.put("e", new Long(require_crypto ? 1L : 0L));
	
	boolean upload_only = 
			manager.isSeeding() && 
			!( ENABLE_LAZY_BITFIELD || manual_lazy_bitfield_control || manager.isSuperSeedMode());
	
		// maintain this for any kinds of compatability 
	
	data_dict.put( "upload_only", new Long(upload_only? 1L : 0L));
	
	int metainfo_size;
	
	if ( manager.isPrivateTorrent()){
		
		metainfo_size = 0;
		
	}else{
		
		metainfo_size = is_metadata_download?0:manager.getTorrentInfoDictSize();
	}
	
	if ( metainfo_size > 0 ){
		
		data_dict.put("metadata_size", new Integer(metainfo_size));
	}
	
	NetworkAdmin na = NetworkAdmin.getSingleton();
	
	if ( peer_item_identity.getNetwork() == AENetworkClassifier.AT_PUBLIC && !na.isSocksActive()){
			// don't send public address in handshake
		InetAddress defaultV6 = na.hasIPV6Potential(true) ? na.getDefaultPublicAddressV6() : null;
		
		if(defaultV6 != null){
			data_dict.put("ipv6",defaultV6.getAddress());
		}
	}
	
	LTHandshake lt_handshake = new LTHandshake(data_dict, other_peer_bt_lt_ext_version );
	
	lt_handshake.addDefaultExtensionMappings( true, is_metadata_download || metainfo_size > 0, true );
	
	connection.getOutgoingMessageQueue().addMessage(lt_handshake, false);
}