✨ feat: 新增设备信息与额外路由设置，支持设备名广播及TUN显式禁用

- 设置页新增设备名称(单行)、设备描述(多行)、额外路由(CIDR列表)设置项
- RouterInfo 广播携带 deviceName，并在拓扑图节点与节点概览中展示；deviceDescription 保持本地概览显示
- 拓扑图节点标签支持多行文本绘制
- 节点概览面板新增 IP 地址及设备详情展示
- 支持将 TUNName 设为 null/"null"/空字符串时完全跳过 Wintun 虚拟网卡创建
- .classpath 容器改为标准 JavaSE-25 执行环境以同时兼容 JDK 25 与 26
- 新增 AGENTS.md 与 VS Code 调试及运行配置

BREAKING CHANGE: RouterInfo 在序列化末尾追加了 deviceName 字段(writeUTF)，新旧版本节点混连时路由协议解析异常，需同步升级

.classpath

@@ -24,7 +24,7 @@
 	<classpathentry kind="lib" path="lib/jctools-core-4.0.6.jar"/>
 	<classpathentry kind="lib" path="lib/jctools-core-4.0.6-javadoc.jar"/>
 	<classpathentry kind="lib" path="lib/jctools-core-4.0.6-sources.jar"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jdk-26.0.1">
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-25">
 		<attributes>
 			<attribute name="module" value="true"/>
 		</attributes>

.project

@@ -14,4 +14,15 @@
 	<natures>
 		<nature>org.eclipse.jdt.core.javanature</nature>
 	</natures>
+	<filteredResources>
+		<filter>
+			<id>1787317094049</id>
+			<name></name>
+			<type>30</type>
+			<matcher>
+				<id>org.eclipse.core.resources.regexFilterMatcher</id>
+				<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
+			</matcher>
+		</filter>
+	</filteredResources>
 </projectDescription>

.vscode/launch.json

@@ -0,0 +1,27 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "java",
+            "name": "KLALBMain (VS Code 自动构建)",
+            "request": "launch",
+            "mainClass": "org.kne.cloud.network.klalb.KLALBMain",
+            "projectName": "KLALB",
+            "cwd": "${workspaceFolder}",
+            "vmArgs": "--enable-native-access=ALL-UNNAMED --add-opens=java.base/jdk.internal.misc=ALL-UNNAMED"
+        },
+        {
+            "type": "java",
+            "name": "KLALBMain (直接用 bin 目录)",
+            "request": "launch",
+            "mainClass": "org.kne.cloud.network.klalb.KLALBMain",
+            "cwd": "${workspaceFolder}",
+            "classPaths": [
+                "${workspaceFolder}/bin",
+                "${workspaceFolder}/src",
+                "${workspaceFolder}/lib/*"
+            ],
+            "vmArgs": "--enable-native-access=ALL-UNNAMED --add-opens=java.base/jdk.internal.misc=ALL-UNNAMED"
+        }
+    ]
+}

.vscode/settings.json

@@ -0,0 +1,9 @@
+{
+    "java.configuration.runtimes": [
+        {
+            "name": "JavaSE-25",
+            "path": "C:\\Program Files\\Eclipse Adoptium\\jdk-25.0.4.7-hotspot",
+            "default": true
+        }
+    ]
+}

AGENTS.md

@@ -0,0 +1,55 @@
+# AGENTS.md
+
+KLALB ("KLALB Decentralized SRv6 Network") — Java load-balancing/tunnel system that merges multiple WAN links into one virtual IPv6/SRv6 network. Version constant lives in `src/org/kne/cloud/network/klalb/CONST.java`. Protocol specs and manuals are the Chinese `.docx` files in the repo root.
+
+## Build & run
+
+No Maven/Gradle. Plain Eclipse/IntelliJ project: dependencies are vendored jars in `lib/`, output goes to `bin/` (gitignored). When adding a jar, update **both** `.classpath` and `KLALB.iml`.
+
+Compile (verified; `-encoding UTF-8` is mandatory — sources contain Chinese text):
+
+```powershell
+& javac -encoding UTF-8 -cp "lib/*" -d bin (Get-ChildItem -Recurse src -Filter *.java | ForEach-Object FullName)
+```
+
+Run from the repo root — CWD matters:
+- reads `klalb-config.json` from CWD
+- loads native libs from CWD: `tuntap4j.dll/.so/.dylib`, `wintun.dll`, `fastcopy.dll` (TUN device support)
+- classpath must include `src` as well as `bin`: i18n bundles (`/klalb_*.properties`) and images (`/assets/*`) are classpath resources that Eclipse copies to `bin` but manual `javac` does not
+
+```powershell
+java --enable-native-access=ALL-UNNAMED "--add-opens=java.base/jdk.internal.misc=ALL-UNNAMED" -cp "bin;src;lib/*" org.kne.cloud.network.klalb.KLALBMain
+```
+
+IDE metadata targets JDK 26 (`jdk-26.0.1`); the tree also compiles cleanly on JDK 25. `.classpath` now references the standard container `JavaSE-25` — an execution-environment spec that any JDK ≥25 satisfies, so it works unchanged on JDK 26 machines too (the original named `jdk-26.0.1` VM broke VS Code import on machines without it). `.vscode/settings.json` maps `JavaSE-25` to the locally installed Adoptium JDK; register every installed JDK there when adding another one. Keep compiler compliance ≤25 (`.settings` pins 19) so both JDKs stay usable.
+
+Runtime gotchas (all verified):
+- On JDK 25, `KNEOptimize.jar`'s `FastLib` reflects into `jdk.internal.misc.Unsafe`; without the two JVM flags above it throws `InaccessibleObjectException` at startup (app still runs).
+- Creating the SRv6 TUN adapter (`WintunCreateAdapter`) requires an elevated shell; without admin rights it logs "创建虚拟网卡失败" and continues with only the `inLoopBack` interface — links/bridges still work.
+- To disable TUN creation completely (e.g. for non-admin UI/routing testing), set `"TUNName": null` in `klalb-config.json` or leave the TUN Name empty in GUI settings. If omitted, it defaults to `"KLALB_SRv6"`.
+- Routing broadcast (`RouterInfo`) transmits `deviceName` across the network, which topology and node overview panels display. `deviceDescription` and `ExtraRoutes` remain local controller configs.
+
+## Verification
+
+No test suite, no CI. Classes named `*Test*` (`nathole/`, `ntp/`) are manual `main()` harnesses requiring real network peers. Practical check = compile succeeds + app launches.
+
+## Architecture
+
+- Entrypoint `org.kne.cloud.network.klalb.KLALBMain`: load config → build `KLALBProxySystem` → open Swing GUI (`KLALBStateGUI3`) unless `"nogui": true` → interactive console (`help`, `links-state`, `route`, `kperf`, ...).
+- `org.kne.cloud.network` — generic socket framework: `VirtualSocket*` hierarchy, `SocketBridge` port-forwarding proxies, `ProtocolDetector` (multi-protocol mux on one port), `MultiProtocolSocketAddress` = URI-style addresses (`tcp://`, `udp://`, `kltp://`, `ntp://`) dispatched through the `SocketType` registry.
+- `...network.klalb` — app core: `KLALBController` (the virtual SRv6 network), `KLALBRemoteLink` (WAN lines), `*Packet` wire-format classes, virtual socket implementations.
+- `...network.congestion` — pluggable congestion control (BBR, Vegas2, DCTCP...), chosen via `"congestionAlgorithm"` in config.
+- `...network.kltp` — custom reliable transport protocol (packets/streams).
+- `...network.ipv6`, `...network.srv6` — packet codecs, route table, Dijkstra path computation.
+- `...network.frpc` — frp client integration.
+- `...klalb.ui` — all Swing UI code.
+
+## Config
+
+`klalb-config.json` is an array of items discriminated by their `"Type"` field. Adding a new item type requires a `KLALBConfigItem` subclass **plus** new cases in both `KLALBConfigItem.getDefaultJsonDeserializer()` and `getDefaultJsonSerializer()`; unknown types are preserved as `UnknownKLALBConfigItem`. Any Gson instance handling config must register these adapters via `registerToGsonBuilder` (see `KLALBProxySystem`).
+
+## Conventions
+
+- Sources are UTF-8; comments, log/UI strings, and commit messages are largely Chinese.
+- UI strings go through `UIEnv.getRsb().getString(...)`; add keys to **both** `src/klalb_zh_CN.properties` and `src/klalb_en_US.properties`.
+- `client.cfg`, `server.cfg`, `linetable.txt` at the root are example line-table/port-rule files loaded via the GUI file picker — not hardwired paths.

klalb-config.json

@@ -2,121 +2,105 @@
   {
     "language": "ZH_CN",
     "nogui": false,
-    "VirtualAddress": "2486:1:0:0:0:0:0:8888",
+    "VirtualAddress": "2486:1:0:0:0:0:0:8889",
     "VirtualASN": 2142606939373348329,
     "DNS": [
       "2486:1:0:0:0:0:0:8888"
     ],
-    "TCPListen": "0.0.0.0:4565",
+    "TCPListen": "tcp://0.0.0.0:4565",
-    "UDPListen": "{UDP}0.0.0.0:4572",
+    "UDPListen": "udp://0.0.0.0:4572",
-    "VirtualSocketName": "KLALB_Stream",
+    "VirtualSocketName": "kltp",
     "LineTable": [
-      "07f4acdef99b.ofalias.net:4565"
+      "tcp://kne03.yoyo250.fun:4565",
+      "tcp://kne04.yoyo250.fun:4565"
     ],
     "ConnectLineTable": [
-      "home-ipv6.sliveridc1.cn:4565",
+      "tcp://07f4acdef99b.ofalias.net:4565",
-      "home-ltipv6.sliveridc1.cn:4565",
+      "tcp://kne01.yoyo250.fun:4565",
-      "cn-gd-gz.sliveridc1.cn:4565"
+      "tcp://kne02.yoyo250.fun:4565"
     ],
     "ntpServerTable": [
-      "{UDP}ntp1.aliyun.com:123",
+      "ntp://ntp1.aliyun.com",
-      "{UDP}ntp2.aliyun.com:123",
+      "ntp://ntp2.aliyun.com",
-      "{UDP}ntp3.aliyun.com:123",
+      "ntp://ntp3.aliyun.com",
-      "{UDP}ntp4.aliyun.com:123",
+      "ntp://ntp4.aliyun.com",
-      "{UDP}ntp5.aliyun.com:123",
+      "ntp://ntp5.aliyun.com",
-      "{UDP}ntp6.aliyun.com:123",
+      "ntp://ntp6.aliyun.com",
-      "{UDP}ntp7.aliyun.com:123",
+      "ntp://ntp7.aliyun.com",
-      "{UDP}ntp1.tencent.com:123",
+      "ntp://ntp1.tencent.com",
-      "{UDP}ntp2.tencent.com:123",
+      "ntp://ntp2.tencent.com",
-      "{UDP}ntp3.tencent.com:123",
+      "ntp://ntp4.tencent.com",
-      "{UDP}ntp4.tencent.com:123",
+      "ntp://ntp5.tencent.com",
-      "{UDP}ntp5.tencent.com:123",
+      "ntp://time.google.com",
-      "{UDP}time.google.com:123",
+      "ntp://time.apple.com",
-      "{UDP}time.apple.com:123",
+      "ntp://pool.ntp.org",
-      "{UDP}pool.ntp.org:123",
+      "ntp://ntp.ntsc.ac.cn",
-      "{UDP}ntp.ntsc.ac.cn:123",
+      "ntp://us.ntp.org.cn"
-      "{UDP}us.ntp.org.cn:123"
     ],
-    "denyLineTableQuery": true,
+    "ExtraRoutes": [],
-    "denyLineTableBroadcast": true,
+    "denyLineTableQuery": false,
+    "denyLineTableBroadcast": false,
     "congestionAlgorithm": "BBR",
-    "burstLimit": 1.5,
+    "burstLimit": 2.0,
-    "delayUpperBound": 1.3,
+    "delayUpperBound": 1.2,
-    "delayLowerBound": 1.3,
+    "delayLowerBound": 1.1,
     "nagleDelayTime": 1000000,
     "linkNagleDelayTime": 0,
     "linkConnectionsCount": 1,
-    "TUNName": "KLALB_SRv6",
+    "TUNName": null,
+    "performanceStrategy": "multiscatter",
+    "DeviceName": "SerinaNya PC",
+    "DeviceDescription": "desc",
     "NetworkInterfaceExcepts": [],
     "Type": "KLALBController"
   },
   {
-    "Listen": "0.0.0.0:4572",
+    "Listen": "kltp://[::0]:5201",
-    "Bridge": {
-      "KLALB": "SocketBridge",
-      "RDP": "SocketBridge",
-      "HTTP": "SocketBridge",
-      "HTTPS": "SocketBridge",
-      "DEFAULT": "MinecraftSocketBridge23332"
-    },
-    "Connect": {
-      "KLALB": "127.0.0.1:4565",
-      "RDP": "127.0.0.1:3389",
-      "HTTP": "127.0.0.1:5212",
-      "HTTPS": "192.168.1.235:443",
-      "DEFAULT": "127.0.0.1:36555"
-    },
-    "Type": "SocketBridge"
-  },
-  {
-    "Listen": "{KLALB_Stream}[::0]:23332",
-    "Bridge": {
-      "DEFAULT": "MinecraftSocketBridge23332"
-    },
-    "Connect": {
-      "DEFAULT": "127.0.0.1:36555"
-    },
-    "Type": "SocketBridge"
-  },
-  {
-    "Listen": "{KLALB_Stream}[::0]:23333",
     "Bridge": {
       "DEFAULT": "SocketBridge"
     },
     "Connect": {
-      "DEFAULT": "127.0.0.1:5212"
+      "DEFAULT": "tcp://127.0.0.1:5201"
     },
     "Type": "SocketBridge"
   },
   {
-    "Listen": "{KLALB_Stream}[::0]:25565",
+    "Listen": "tcp://[::1]:5202",
     "Bridge": {
       "DEFAULT": "SocketBridge"
     },
     "Connect": {
-      "DEFAULT": "127.0.0.1:25566"
+      "DEFAULT": "kltp://[2486:5acd:e339:4837:a6d9:3aed:4de2:30fd]:5201"
     },
     "Type": "SocketBridge"
   },
   {
-    "Listen": "0.0.0.0:25561",
+    "Listen": "tcp://127.0.0.1:35000",
     "Bridge": {
-      "KLALB": "SocketBridge",
+      "DEFAULT": "SocketBridge"
-      "DEFAULT": "MinecraftSocketBridge23330"
     },
     "Connect": {
-      "KLALB": "127.0.0.1:4565",
+      "DEFAULT": "kltp://[2486:1::8888]:23333"
-      "DEFAULT": "127.0.0.1:25562"
     },
     "Type": "SocketBridge"
   },
   {
-    "Listen": "{KLALB_Stream}[::0]:23330",
+    "Listen": "kltp://[::0]:25565",
     "Bridge": {
-      "DEFAULT": "MinecraftSocketBridge23330"
+      "DEFAULT": "SocketBridge"
     },
     "Connect": {
-      "DEFAULT": "127.0.0.1:25562"
+      "DEFAULT": "tcp://127.0.0.1:25566"
+    },
+    "Type": "SocketBridge"
+  },
+  {
+    "Listen": "tcp://127.0.0.1:35565",
+    "Bridge": {
+      "DEFAULT": "SocketBridge"
+    },
+    "Connect": {
+      "DEFAULT": "kltp://[2486:1::8888]:25565"
     },
     "Type": "SocketBridge"
   }

kserver.ini

@@ -1,3 +0,0 @@
-virtualip=cefe:49b8:f837:4b00:b9cd:dbdd:c299:349
-bind=0.0.0.0:4569
-local=127.0.0.1:5212

src/klalb_en_US.properties

@@ -3,7 +3,10 @@ networkgraph=Network graph
 language=Language
 basicsettings=Basic settings
 ipv6addr=IPv6 address
+devicename=Device name
+devicedescription=Device description
 dnsserver=DNS server
+extraroutes=Extra routes
 asnumber=AS number
 tcplistening=TCP listening
 udplistening=UDP listening
@@ -34,6 +37,7 @@ saveconfigsuccess=Save config success
 warning=Warning
 invaildipv6addr=IPv6 address:Invaild Input
 invailddnsserver=DNS server:Invaild Input
+invaildextraroutes=Extra routes:Invaild Input
 invaildasnumber=AS number:Invaild Input
 invaildtcplisten=TCP listen:Invaild Input
 invaildudplisten=UDP listen:Invaild Input
@@ -105,3 +109,6 @@ uploadbasedelay=Upload Base
 burstlimit=Burst limit
 performancesettings=Performance settings
 performancestrategy=Performance strategy
+singlecore=Single-Core - Cache Affinity First (Best energy/performance ratio, for low-power & cloud)
+multifill=Multi-Core - Fill Cores Sequentially (Recommended for general-purpose physical servers)
+multiscatter=Multi-Core - Spread Load Evenly (Optimized for multi-socket NUMA architectures)

src/klalb_zh_CN.properties

@@ -3,7 +3,10 @@ networkgraph=网络拓扑图
 language=语言
 basicsettings=基本设置
 ipv6addr=IPv6地址
+devicename=设备名称
+devicedescription=设备描述
 dnsserver=DNS服务器
+extraroutes=额外路由
 asnumber=AS号码
 tcplistening=TCP监听端口
 udplistening=UDP监听端口
@@ -34,6 +37,7 @@ saveconfigsuccess=保存配置成功
 warning=警告
 invaildipv6addr=IPv6地址:非法输入
 invailddnsserver=DNS服务器:非法输入
+invaildextraroutes=额外路由:非法输入
 invaildasnumber=AS号码:非法输入
 invaildtcplisten=TCP监听端口:非法输入
 invaildudplisten=UDP监听端口:非法输入
@@ -105,3 +109,6 @@ uploadbasedelay=上传延迟基线
 burstlimit=突发限制
 performancesettings=性能设置
 performancestrategy=性能策略
+singlecore=单核-缓存命中率优先（高能耗比，适合低功耗设备、云机）
+multifill=多核-负载按顺序填充（适合大多数物理服务器、电脑）
+multiscatter=多核-负载均匀打散分配（适合特殊的多路NUMA服务器）

src/org/kne/cloud/network/DatagramSocketListener.java

@@ -3,14 +3,9 @@ package org.kne.cloud.network;
 import java.io.Closeable;
 import java.io.IOException;
 import java.net.DatagramSocket;
-import java.net.InetAddress;
-import java.net.ServerSocket;
-import java.net.Socket;
 import java.net.SocketException;
 import java.util.function.Consumer;
 
-import javax.net.ServerSocketFactory;
-
 public class DatagramSocketListener implements Closeable,AutoCloseable{
 	private DatagramServerSocket serverSocket;
 	public DatagramServerSocket getDatagramServerSocket() {
@@ -36,10 +31,10 @@ public class DatagramSocketListener implements Closeable,AutoCloseable{
 			}
 		}
 	};
-	private MultipurposeSocketAddress multipurposeSocketAddress;
+	private MultiProtocolSocketAddress multiProtocolSocketAddress;
 	
-	public DatagramSocketListener(MultipurposeSocketAddress multipurposeSocketAddress) throws IOException {
+	public DatagramSocketListener(MultiProtocolSocketAddress multiProtocolSocketAddress) throws IOException {
-		this.multipurposeSocketAddress=multipurposeSocketAddress;
+		this.multiProtocolSocketAddress = multiProtocolSocketAddress;
 		open();
 	}
 	public DatagramSocketListener(DatagramServerSocket tserverSocket) throws IOException {
@@ -49,7 +44,7 @@ public class DatagramSocketListener implements Closeable,AutoCloseable{
 
 	private void open() throws IOException {
 		if(serverSocket==null)
-			serverSocket=multipurposeSocketAddress.listenDatagramServerSocket();
+			serverSocket= multiProtocolSocketAddress.listenDatagramServerSocket();
 		//new Thread(r).start();
 		ThreadTool.makePThreadIfSupport("端口监听线程",r).start();
 	}
@@ -63,8 +58,8 @@ public class DatagramSocketListener implements Closeable,AutoCloseable{
 	
 	
 
-	public MultipurposeSocketAddress getMultipurposeSocketAddress() {
+	public MultiProtocolSocketAddress getMultipurposeSocketAddress() {
-		return multipurposeSocketAddress;
+		return multiProtocolSocketAddress;
 	}
 
 	public Consumer<DatagramSocket> getCon() {

src/org/kne/cloud/network/HostPortMap.java

@@ -1,9 +1,8 @@
 package org.kne.cloud.network;
 
-import java.util.HashMap;
 import java.util.LinkedHashMap;
 
-public class HostPortMap extends LinkedHashMap<String, MultipurposeSocketAddress> {
+public class HostPortMap extends LinkedHashMap<String, MultiProtocolSocketAddress> {
 
 	/**
 	 * 
@@ -11,9 +10,9 @@ public class HostPortMap extends LinkedHashMap<String, MultipurposeSocketAddress
 	private static final long serialVersionUID = 1L;
 
 	
-	public MultipurposeSocketAddress putN$H(String str) {
+	public MultiProtocolSocketAddress putN$H(String str) {
 		String[] strx=str.split("\\$");
-		return super.put(strx[0], new MultipurposeSocketAddress( strx[1]));
+		return super.put(strx[0], new MultiProtocolSocketAddress( strx[1]));
 	}
 
 }

src/org/kne/cloud/network/IPMulticastDiscovery.java

@@ -7,16 +7,8 @@ import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.EOFException;
 import java.io.IOException;
-import java.net.DatagramPacket;
+import java.net.*;
-import java.net.InetAddress;
-import java.net.InetSocketAddress;
-import java.net.MulticastSocket;
-import java.net.NetworkInterface;
-import java.net.NoRouteToHostException;
-import java.net.SocketException;
-import java.net.UnknownHostException;
 import java.util.Enumeration;
-import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.UUID;
@@ -29,12 +21,11 @@ public class IPMulticastDiscovery implements Closeable, AutoCloseable {
 	private NetworkInterface ninterface;
 	private volatile boolean closed = false;
 	private InetSocketAddress group;
-	private InetSocketAddress bind;
 	private int type;
-	private List<MultipurposeSocketAddress> msas;
+	private List<MultiProtocolSocketAddress> msas;
 	private UUID selfUUID;
 
-	private volatile Consumer<MultipurposeSocketAddress> con;
+	private volatile Consumer<MultiProtocolSocketAddress> con;
 	private long timeInterval;
 	
 	public long getTimeInterval() {
@@ -45,7 +36,7 @@ public class IPMulticastDiscovery implements Closeable, AutoCloseable {
 		this.timeInterval = timeInterval;
 	}
 
-	public NetworkInterface getNinterface() {
+	public NetworkInterface getInterface() {
 		return ninterface;
 	}
 
@@ -54,22 +45,24 @@ public class IPMulticastDiscovery implements Closeable, AutoCloseable {
 	}
 
 	public InetSocketAddress getBind() {
-		return bind;
+		return (InetSocketAddress) soc.getLocalSocketAddress();
 	}
 
-	public Consumer<MultipurposeSocketAddress> getCon() {
+	public Consumer<MultiProtocolSocketAddress> getCon() {
 		return con;
 	}
 
-	public void setCon(Consumer<MultipurposeSocketAddress> con) {
+	public void setCon(Consumer<MultiProtocolSocketAddress> con) {
 		this.con = con;
 	}
 
 	public IPMulticastDiscovery(InetSocketAddress bind, InetSocketAddress group, NetworkInterface ninterface,
-			List<MultipurposeSocketAddress> msas,UUID node,long timeInterval) throws IOException {
+                                List<MultiProtocolSocketAddress> msas, UUID node, long timeInterval) throws IOException {
-		soc = new MulticastSocket(bind);
+		soc = new MulticastSocket(null);
+		soc.setReuseAddress(true);
+		soc.bind(bind);
+		soc.setNetworkInterface(ninterface);
 		soc.joinGroup(group, ninterface);
-		this.bind = bind;
 		this.group = group;
 		this.ninterface = ninterface;
 		this.msas = msas;
@@ -82,46 +75,22 @@ public class IPMulticastDiscovery implements Closeable, AutoCloseable {
 		ThreadTool.makeVDaemonThreadIfSupport("线路通知线程", () -> {
 			try {
 				while (!closed) {
-					HashSet<MultipurposeSocketAddress> s = new HashSet<MultipurposeSocketAddress>();
+						/*MultipurposeSocketAddress mpsa = new MultipurposeSocketAddress(
+								multipurposeSocketAddress.getType(), "::0", multipurposeSocketAddress.getPort());*/
+					if(msas!=null) {
 						synchronized (msas) {
-					for (Iterator<MultipurposeSocketAddress> iterator = msas.iterator(); iterator.hasNext();) {
+							for (Iterator<MultiProtocolSocketAddress> iterator = msas.iterator(); iterator.hasNext(); ) {
-						MultipurposeSocketAddress multipurposeSocketAddress = (MultipurposeSocketAddress) iterator
+								MultiProtocolSocketAddress multiProtocolSocketAddress = (MultiProtocolSocketAddress) iterator
 										.next();
 
-						MultipurposeSocketAddress mpsa = new MultipurposeSocketAddress(
-								multipurposeSocketAddress.getType(), "::0", multipurposeSocketAddress.getPort());
 								try {
-						if (s.add(mpsa)) {
+										send(multiProtocolSocketAddress);
-							boolean bf = true;
+								} catch (NoRouteToHostException | UnknownHostException e) {
-							Enumeration<InetAddress> ei = ninterface.getInetAddresses();
-							while (ei.hasMoreElements()) {
-								InetAddress inetAddress = (InetAddress) ei.nextElement();
-								if (inetAddress.equals(multipurposeSocketAddress.getInetAddress())) {
-									bf = false;
-									break;
-								}
-							}
-							if (bf) {
-							ByteArrayOutputStream baos = new ByteArrayOutputStream();
-							DataOutputStream dops = new DataOutputStream(baos);
-							dops.writeInt(multipurposeSocketAddress.getPort());
-							dops.writeUTF(multipurposeSocketAddress.getType());
-							dops.writeLong(selfUUID.getMostSignificantBits());
-							dops.writeLong(selfUUID.getLeastSignificantBits());
-							dops.close();
-							byte[] b = baos.toByteArray();
-							DatagramPacket dp = new DatagramPacket(b, b.length, group);
-							soc.send(dp);
-							if(debug)
-							System.out.println("发送广播："+multipurposeSocketAddress+" "+group+" "+selfUUID);
-							}
-						}
-						} catch (NoRouteToHostException|UnknownHostException e) {
 								}
 
 							}
 						}
-
+					}
 					Thread.sleep(timeInterval);
 				}
 			} catch (IOException e) {
@@ -143,27 +112,8 @@ public class IPMulticastDiscovery implements Closeable, AutoCloseable {
 		try {
 			loop:while (!closed) {
 				try {
-				byte[] b = new byte[65535];
+					MultiProtocolSocketAddress mpsa = receive();
-				DatagramPacket dp = new DatagramPacket(b, b.length);
+					if (mpsa == null) continue;
-				soc.receive(dp);
-				ByteArrayInputStream bis = new ByteArrayInputStream(b, 0, dp.getLength());
-				DataInputStream dis = new DataInputStream(bis);
-				int port = dis.readInt();
-				String type = dis.readUTF();
-				long h=dis.readLong();
-				long l=dis.readLong();
-				UUID uid=new UUID(h, l);
-				dis.close();
-				MultipurposeSocketAddress mpsa = new MultipurposeSocketAddress(type, dp.getAddress().getHostAddress(),
-						port);
-				if(debug) {
-					if(uid.equals(selfUUID)) {
-						System.out.println("丢弃广播："+mpsa+" "+dp.getSocketAddress()+" "+uid);
-						continue;
-					}else {
-						System.out.println("接收广播："+mpsa+" "+dp.getSocketAddress()+" "+uid);
-					}
-				}
 					InetAddress mpsai=mpsa.getInetAddress();
 				Enumeration<InetAddress> ei = ninterface.getInetAddresses();
 				while (ei.hasMoreElements()) {
@@ -186,7 +136,7 @@ public class IPMulticastDiscovery implements Closeable, AutoCloseable {
 			if(!isClosed())
 				e.printStackTrace();
 		}catch (IOException e) {
-			System.out.println(bind + " " + group + " " + ninterface);
+			System.out.println(getBind() + " " + group + " " + ninterface);
 			e.printStackTrace();
 		} finally {
 			try {
@@ -196,7 +146,48 @@ public class IPMulticastDiscovery implements Closeable, AutoCloseable {
 				e.printStackTrace();
 			}
 		}
-		});
+		}).start();
+	}
+
+	private MultiProtocolSocketAddress receive() throws IOException {
+		byte[] b = new byte[65535];
+		DatagramPacket dp = new DatagramPacket(b, b.length);
+		soc.receive(dp);
+		ByteArrayInputStream bis = new ByteArrayInputStream(b, 0, dp.getLength());
+		DataInputStream dis = new DataInputStream(bis);
+		String val = dis.readUTF();
+		long h=dis.readLong();
+		long l=dis.readLong();
+		UUID uid=new UUID(h, l);
+		dis.close();
+		MultiProtocolSocketAddress mpsa = new MultiProtocolSocketAddress(val);
+		if(mpsa.getInetAddress().isAnyLocalAddress()){
+			mpsa=new MultiProtocolSocketAddress(mpsa.getProtocol(),dp.getAddress().getHostAddress(),mpsa.getPort());
+		}
+		if(debug) {
+			if(uid.equals(selfUUID)) {
+				System.out.println(ninterface.getDisplayName()+" 丢弃广播："+mpsa+" "+dp.getSocketAddress()+" "+uid);
+				return null;
+			}else {
+				System.out.println(ninterface.getDisplayName()+ " 接收广播："+mpsa+" "+dp.getSocketAddress()+" "+uid);
+			}
+		}
+		return mpsa;
+	}
+
+	private void send(MultiProtocolSocketAddress multiProtocolSocketAddress) throws IOException {
+		ByteArrayOutputStream baos = new ByteArrayOutputStream();
+		DataOutputStream dops = new DataOutputStream(baos);
+		dops.writeUTF(multiProtocolSocketAddress.toString());
+		dops.writeLong(selfUUID.getMostSignificantBits());
+		dops.writeLong(selfUUID.getLeastSignificantBits());
+		dops.close();
+		byte[] b = baos.toByteArray();
+		DatagramPacket dp = new DatagramPacket(b, b.length, group);
+		soc.send(dp);
+		if(debug)
+			System.out.println(ninterface.getDisplayName()+" 发送广播："+ multiProtocolSocketAddress +" "+group+" "+selfUUID);
+
 	}
 
 	@Override

src/org/kne/cloud/network/MultiProtocolSocketAddress.java

@@ -3,14 +3,7 @@ package org.kne.cloud.network;
 import java.io.IOException;
 import java.io.Serializable;
 import java.lang.reflect.Type;
-import java.net.DatagramSocket;
+import java.net.*;
-import java.net.Inet6Address;
-import java.net.InetAddress;
-import java.net.InetSocketAddress;
-import java.net.ServerSocket;
-import java.net.Socket;
-import java.net.SocketAddress;
-import java.net.UnknownHostException;
 import java.nio.channels.ServerSocketChannel;
 import java.nio.channels.SocketChannel;
 import java.util.*;
@@ -18,7 +11,6 @@ import java.util.*;
 import javax.net.ServerSocketFactory;
 import javax.net.SocketFactory;
 
-import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.JsonDeserializationContext;
 import com.google.gson.JsonDeserializer;
@@ -27,17 +19,18 @@ import com.google.gson.JsonParseException;
 import com.google.gson.JsonPrimitive;
 import com.google.gson.JsonSerializationContext;
 import com.google.gson.JsonSerializer;
+import org.kne.cloud.network.ntp.NTPSocketType;
 
-public class MultipurposeSocketAddress implements Serializable{
+public class MultiProtocolSocketAddress implements Serializable{
 	/**
 	 * 
 	 */
 	private static final Map<String,SocketType> socketTypeRegister=new HashMap<>();
 
-	
 	static {
-		socketTypeRegister.put("TCP", new SocketType(new DefaultSocketFactory(), new DefaultServerSocketFactory(),new DefaultSocketChannelFactory(),new DefaultServerSocketChannelFactory()));
+		socketTypeRegister.put("tcp", TCPSocketType.getInstance());
-		socketTypeRegister.put("UDP", new SocketType(new DefaultDatagramSocketFactory(),new DefaultDatagramServerSocketFactory()));
+		socketTypeRegister.put("udp", UDPSocketType.getInstance());
+		socketTypeRegister.put("ntp", NTPSocketType.getInstance());
 	}
 	
 
@@ -46,46 +39,59 @@ public class MultipurposeSocketAddress implements Serializable{
 		return socketTypeRegister;
 	}
 	private static final long serialVersionUID = 1L;
-	private String type;
+	private String protocol;
 	private String host;
 	private ProtocolStack ps=new ProtocolStack();
 	
 	
 	private int port;
 	
-	public MultipurposeSocketAddress(String hostport)  {
+	public MultiProtocolSocketAddress(String hostport)  {
-		this(hostport,"TCP");
+		this(hostport,"tcp");
 	}
-	public MultipurposeSocketAddress(String hostport,String defaulttype)  {
+	public MultiProtocolSocketAddress(String hostport, String defaultprotocol) {
-		hostport=hostport.trim();
+		try {
-		if (hostport.startsWith("{")) {
+			if (!hostport.contains("://")) {
-			int i=hostport.indexOf("}");
+				hostport = defaultprotocol.toLowerCase() + "://" + hostport;
-			if(i==-1) {
-				throw new IllegalArgumentException("missing }");
 			}
-			type=hostport.substring(1, i);
+			URI uri = new URI(hostport);
-			hostport=hostport.substring(i+1);
+
-		}else {
+			this.protocol = uri.getScheme().toLowerCase();
-			type=defaulttype;
+			this.host = uri.getHost();
+			if (this.host == null) {
+				throw new IllegalArgumentException("无效的主机地址: " + hostport);
 			}
-		int index =hostport.lastIndexOf(":");
+			this.port = resolvePort(uri, this.protocol);
-		host=hostport.substring(0,index);
+
-		host=host.replace("[", "");
+			// 可选：处理查询参数
-		host=host.replace("]", "");
+			String query = uri.getQuery();
-		String tps=hostport.substring(index+1);
+			if (query != null && !query.isEmpty()) {
-		int v=tps.indexOf("(");
+				// 解析查询参数作为扩展信息
-		if(v!=-1) {
-			ps.add(new Protocol(tps.substring(v+1,tps.lastIndexOf(")") )));
-			tps=tps.substring(0, v);
 			}
-		port=Integer.parseInt(tps);
+		} catch (URISyntaxException e) {
-		if(port<0) {
+			throw new IllegalArgumentException("无效的地址格式: " + hostport, e);
-			throw new IllegalArgumentException("port < 0");
 		}
 	}
+
+	private int resolvePort(URI uri, String protocol) {
+		int port = uri.getPort();
+		if (port != -1) {
+			return port;
+		}
+		SocketType socketType = socketTypeRegister.get(protocol);
+		if (socketType != null) {
+			int defaultPort = socketType.getDefaultPort();
+			if (defaultPort != -1) {
+				return defaultPort;
+			}
+		}
+		throw new IllegalArgumentException(
+				"未指定端口号，且协议 " + protocol + " 没有默认端口: " + uri
+		);
+	}
 	@Override
 	public int hashCode() {
-		return Objects.hash(host, port, ps, type);
+		return Objects.hash(host, port, ps, protocol);
 	}
 	@Override
 	public boolean equals(Object obj) {
@@ -95,9 +101,9 @@ public class MultipurposeSocketAddress implements Serializable{
 			return false;
 		if (getClass() != obj.getClass())
 			return false;
-		MultipurposeSocketAddress other = (MultipurposeSocketAddress) obj;
+		MultiProtocolSocketAddress other = (MultiProtocolSocketAddress) obj;
 		return Objects.equals(host, other.host) && port == other.port && Objects.equals(ps, other.ps)
-				&& Objects.equals(type, other.type);
+				&& Objects.equals(protocol, other.protocol);
 	}
 	
 	public boolean equals2(Object obj) {
@@ -107,7 +113,7 @@ public class MultipurposeSocketAddress implements Serializable{
 			return false;
 		if (getClass() != obj.getClass())
 			return false;
-		MultipurposeSocketAddress other = (MultipurposeSocketAddress) obj;
+		MultiProtocolSocketAddress other = (MultiProtocolSocketAddress) obj;
 		InetAddress addra=null;
 		try {
 			addra = InetAddress.getByName(host);
@@ -121,25 +127,25 @@ public class MultipurposeSocketAddress implements Serializable{
 		boolean hostequals=Objects.equals(addra, addrb);
 		
 		return hostequals && port == other.port && Objects.equals(ps, other.ps)
-				&& Objects.equals(type, other.type);
+				&& Objects.equals(protocol, other.protocol);
 	}
 	
-	public MultipurposeSocketAddress(String host2, int port2) {
+	public MultiProtocolSocketAddress(String host2, int port2) {
-		this("TCP", host2, port2);
+		this("tcp", host2, port2);
 	}
 	
-	public MultipurposeSocketAddress(String type,String host2, int port2) {
+	public MultiProtocolSocketAddress(String protocol, String host2, int port2) {
 		host=host2;
 		port=port2;
-		this.type=type;
+		this.protocol = protocol;
 	}
-	public MultipurposeSocketAddress(InetSocketAddress remoteSocketAddress) {
+	public MultiProtocolSocketAddress(InetSocketAddress remoteSocketAddress) {
-		this("TCP",remoteSocketAddress);
+		this("tcp",remoteSocketAddress);
 	}
-	public MultipurposeSocketAddress(String type,InetSocketAddress remoteSocketAddress) {
+	public MultiProtocolSocketAddress(String protocol, InetSocketAddress remoteSocketAddress) {
 		host=remoteSocketAddress.getAddress().getHostAddress();
 		port=remoteSocketAddress.getPort();
-		this.type=type;
+		this.protocol = protocol;
 	}
 	
 	
@@ -149,8 +155,8 @@ public class MultipurposeSocketAddress implements Serializable{
 	public int getPort() {
 		return port;
 	}
-	public String getType() {
+	public String getProtocol() {
-		return type;
+		return protocol;
 	}
 	
 	public InetSocketAddress getSocketAddress() {
@@ -159,27 +165,25 @@ public class MultipurposeSocketAddress implements Serializable{
 
 	@Override
 	public String toString() {
-		StringBuilder sb=new StringBuilder();
+		try {
-		if(!"TCP".equals(type)) {
+			// 获取协议的默认端口
-			sb.append('{').append(type).append('}');
+			SocketType socketType = socketTypeRegister.get(protocol);
-		}
+			int defaultPort = (socketType != null) ? socketType.getDefaultPort() : -1;
-		if(host.contains(":")) {
-			sb.append('[').append( host).append( "]:").append( port);
-		}else {
-	sb.append( host).append( ':').append( port);
-		}
-		if(!ps.isEmpty()) {
-			sb.append('(').append(ps.pop().getName()).append(')');
-		}
-		return sb.toString();
-	}
 
+			// 如果当前端口等于默认端口，则隐去端口号
+			int portToUse = (defaultPort != -1 && this.port == defaultPort) ? -1 : this.port;
 
+			URI uri = new URI(protocol, null, host, portToUse, null, null, null);
+			return uri.toString();
+		} catch (URISyntaxException e) {
+			return protocol + "://" + host + ":" + port;
+		}
+	}
 	
 	
 	
 	public Socket connectSocket(InetAddress bindip,int bindport,int timeout) throws UnknownHostException, IOException {
-		SocketFactory sf=socketTypeRegister.get(type).getSocketFactory();
+		SocketFactory sf=socketTypeRegister.get(protocol).getSocketFactory();
 		if(sf==null) {
 			throw new UnsupportedOperationException("Socket Unsupported");
 		}
@@ -194,7 +198,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return s;
 	}
 	public Socket connectSocket(InetAddress bindip,int bindport) throws UnknownHostException, IOException {
-		SocketFactory sf=socketTypeRegister.get(type).getSocketFactory();
+		SocketFactory sf=socketTypeRegister.get(protocol).getSocketFactory();
 		if(sf==null) {
 			throw new UnsupportedOperationException("Socket Unsupported");
 		}
@@ -209,7 +213,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return s;
 	}
 	public Socket connectSocket() throws UnknownHostException, IOException {
-		SocketFactory sf=socketTypeRegister.get(type).getSocketFactory();
+		SocketFactory sf=socketTypeRegister.get(protocol).getSocketFactory();
 		if(sf==null) {
 			throw new UnsupportedOperationException("Socket Unsupported");
 		}
@@ -223,7 +227,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return s;
 	}
 	public Socket connectSocket(int timeout) throws UnknownHostException, IOException {
-		SocketFactory sf=socketTypeRegister.get(type).getSocketFactory();
+		SocketFactory sf=socketTypeRegister.get(protocol).getSocketFactory();
 		if(sf==null) {
 			throw new UnsupportedOperationException("Socket Unsupported");
 		}
@@ -244,7 +248,7 @@ public class MultipurposeSocketAddress implements Serializable{
 	
 	
 	public SocketChannel connectSocketChannel(InetAddress bindip,int bindport,int timeout) throws UnknownHostException, IOException {
-		SocketChannelFactory sf=socketTypeRegister.get(type).getSocketChannelFactory();
+		SocketChannelFactory sf=socketTypeRegister.get(protocol).getSocketChannelFactory();
 		if(sf==null) {
 			throw new UnsupportedOperationException("Socket Unsupported");
 		}
@@ -265,7 +269,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return s;
 	}
 	public SocketChannel connectSocketChannel(InetAddress bindip,int bindport) throws UnknownHostException, IOException {
-		SocketChannelFactory sf=socketTypeRegister.get(type).getSocketChannelFactory();
+		SocketChannelFactory sf=socketTypeRegister.get(protocol).getSocketChannelFactory();
 		if(sf==null) {
 			throw new UnsupportedOperationException("Socket Unsupported");
 		}
@@ -280,7 +284,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return s;
 	}
 	public SocketChannel connectSocketChannel() throws UnknownHostException, IOException {
-		SocketChannelFactory sf=socketTypeRegister.get(type).getSocketChannelFactory();
+		SocketChannelFactory sf=socketTypeRegister.get(protocol).getSocketChannelFactory();
 		if(sf==null) {
 			throw new UnsupportedOperationException("Socket Unsupported");
 		}
@@ -294,7 +298,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return s;
 	}
 	public SocketChannel connectSocketChannel(int timeout) throws UnknownHostException, IOException {
-		SocketChannelFactory sf=socketTypeRegister.get(type).getSocketChannelFactory();
+		SocketChannelFactory sf=socketTypeRegister.get(protocol).getSocketChannelFactory();
 		if(sf==null) {
 			throw new UnsupportedOperationException("Socket Unsupported");
 		}
@@ -319,7 +323,7 @@ public class MultipurposeSocketAddress implements Serializable{
 	
 	
 	public ServerSocket listenServerSocket() throws UnknownHostException, IOException {
-		ServerSocketFactory srf=socketTypeRegister.get(type).getServerSocketFactory();
+		ServerSocketFactory srf=socketTypeRegister.get(protocol).getServerSocketFactory();
 		if(srf==null) {
 			throw new UnsupportedOperationException("ServerSocket Unsupported");
 		}
@@ -327,7 +331,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return sk;
 	}
 	public ServerSocket listenServerSocket(int backlog) throws UnknownHostException, IOException {
-		ServerSocketFactory srf=socketTypeRegister.get(type).getServerSocketFactory();
+		ServerSocketFactory srf=socketTypeRegister.get(protocol).getServerSocketFactory();
 		if(srf==null) {
 			throw new UnsupportedOperationException("ServerSocket Unsupported");
 		}
@@ -337,7 +341,7 @@ public class MultipurposeSocketAddress implements Serializable{
 	
 	
 	public ServerSocketChannel listenServerSocketChannel() throws UnknownHostException, IOException {
-		ServerSocketChannelFactory srf=socketTypeRegister.get(type).getServerSocketChannelFactory();
+		ServerSocketChannelFactory srf=socketTypeRegister.get(protocol).getServerSocketChannelFactory();
 		if(srf==null) {
 			throw new UnsupportedOperationException("ServerSocket Unsupported");
 		}
@@ -345,7 +349,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return sk;
 	}
 	public ServerSocketChannel listenServerSocketChannel(int backlog) throws UnknownHostException, IOException {
-		ServerSocketChannelFactory srf=socketTypeRegister.get(type).getServerSocketChannelFactory();
+		ServerSocketChannelFactory srf=socketTypeRegister.get(protocol).getServerSocketChannelFactory();
 		if(srf==null) {
 			throw new UnsupportedOperationException("ServerSocket Unsupported");
 		}
@@ -355,13 +359,13 @@ public class MultipurposeSocketAddress implements Serializable{
 	
 	
 	public boolean isStream() {
-		return checkIsStream(type);
+		return checkIsStream(protocol);
 	}
 	public static boolean checkIsStream(String type2) {
 		return socketTypeRegister.get(type2).isStream();
 	}
 	public DatagramSocket connectDatagramSocket(InetAddress bindip,int bindport) throws IOException {
-		DatagramSocketFactory dgs=socketTypeRegister.get(type).getDatagramSocketFactory();
+		DatagramSocketFactory dgs=socketTypeRegister.get(protocol).getDatagramSocketFactory();
 		if(dgs==null) {
 			throw new UnsupportedOperationException("DatagramSocket Unsupported");
 		}
@@ -376,7 +380,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return dgd;
 	}
 	public DatagramSocket connectDatagramSocket() throws IOException {
-		DatagramSocketFactory dgs=socketTypeRegister.get(type).getDatagramSocketFactory();
+		DatagramSocketFactory dgs=socketTypeRegister.get(protocol).getDatagramSocketFactory();
 		if(dgs==null) {
 			throw new UnsupportedOperationException("DatagramSocket Unsupported");
 		}
@@ -390,7 +394,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return dgd;
 	}
 	public DatagramSocket listenDatagramSocket() throws UnknownHostException, IOException {
-		DatagramSocketFactory dgs=socketTypeRegister.get(type).getDatagramSocketFactory();
+		DatagramSocketFactory dgs=socketTypeRegister.get(protocol).getDatagramSocketFactory();
 		if(dgs==null) {
 			throw new UnsupportedOperationException("DatagramSocket Unsupported");
 		}
@@ -405,7 +409,7 @@ public class MultipurposeSocketAddress implements Serializable{
 	}
 	
 	public DatagramServerSocket listenDatagramServerSocket() throws UnknownHostException, IOException {
-		DatagramServerSocketFactory srf=socketTypeRegister.get(type).getDatagramServerSocketFactory();
+		DatagramServerSocketFactory srf=socketTypeRegister.get(protocol).getDatagramServerSocketFactory();
 		if(srf==null) {
 			throw new UnsupportedOperationException("DatagramServerSocket Unsupported");
 		}
@@ -413,7 +417,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return sk;
 	}
 	public DatagramServerSocket listenDatagramServerSocket(int backlog) throws UnknownHostException, IOException {
-		DatagramServerSocketFactory srf=socketTypeRegister.get(type).getDatagramServerSocketFactory();
+		DatagramServerSocketFactory srf=socketTypeRegister.get(protocol).getDatagramServerSocketFactory();
 		if(srf==null) {
 			throw new UnsupportedOperationException("DatagramServerSocket Unsupported");
 		}
@@ -427,7 +431,7 @@ public class MultipurposeSocketAddress implements Serializable{
 		return InetAddress.getAllByName(host);
 	}
 	public boolean supportNIO() {
-		SocketType stp= socketTypeRegister.get(getType());
+		SocketType stp= socketTypeRegister.get(getProtocol());
 		if(stp==null)
 		return false;
 		if(stp.getSocketChannelFactory()==null) {
@@ -437,35 +441,37 @@ public class MultipurposeSocketAddress implements Serializable{
 		}
 	}
 	
-	public static JsonDeserializer<MultipurposeSocketAddress>getDefaultJsonDeserializer(){
+	public static JsonDeserializer<MultiProtocolSocketAddress>getDefaultJsonDeserializer(){
-		return new JsonDeserializer<MultipurposeSocketAddress>() {
+		return new JsonDeserializer<MultiProtocolSocketAddress>() {
 			
 			@Override
-			public MultipurposeSocketAddress deserialize(JsonElement arg0, Type arg1, JsonDeserializationContext arg2)
+			public MultiProtocolSocketAddress deserialize(JsonElement arg0, Type arg1, JsonDeserializationContext arg2)
 					throws JsonParseException {
 				if(arg0.isJsonPrimitive()) {
 					JsonPrimitive jp=(JsonPrimitive) arg0;
 					if(jp.isString()) {
-						return new MultipurposeSocketAddress(jp.getAsString());
+						MultiProtocolSocketAddress msa=new MultiProtocolSocketAddress(jp.getAsString());
+			//			System.out.println(msa);
+						return msa;
 					}
 				}
 				throw new JsonParseException("not a string:"+arg0);
 			}
 		};
 	}
-	public static JsonSerializer<MultipurposeSocketAddress>getDefaultJsonSerializer(){
+	public static JsonSerializer<MultiProtocolSocketAddress>getDefaultJsonSerializer(){
-		return new JsonSerializer<MultipurposeSocketAddress>() {
+		return new JsonSerializer<MultiProtocolSocketAddress>() {
 			
 			@Override
-			public JsonElement serialize(MultipurposeSocketAddress arg0, Type arg1, JsonSerializationContext arg2) {
+			public JsonElement serialize(MultiProtocolSocketAddress arg0, Type arg1, JsonSerializationContext arg2) {
 				return new JsonPrimitive(arg0.toString());
 			}
 		};
 	}
 	
 	public static void registerToGsonBuilder(GsonBuilder gsonBuilder) {
-		gsonBuilder.registerTypeAdapter(MultipurposeSocketAddress.class, getDefaultJsonDeserializer());
+		gsonBuilder.registerTypeAdapter(MultiProtocolSocketAddress.class, getDefaultJsonDeserializer());
-		gsonBuilder.registerTypeAdapter(MultipurposeSocketAddress.class, getDefaultJsonSerializer());
+		gsonBuilder.registerTypeAdapter(MultiProtocolSocketAddress.class, getDefaultJsonSerializer());
 	}
 	
 }

src/org/kne/cloud/network/NetworkService.java

@@ -1,9 +1,9 @@
 package org.kne.cloud.network;
 
 public interface NetworkService {
-	public void listen(MultipurposeSocketAddress msa);
+	public void listen(MultiProtocolSocketAddress msa);
-	public void unlisten(MultipurposeSocketAddress msc);
+	public void unlisten(MultiProtocolSocketAddress msc);
 	
-	public void connect(MultipurposeSocketAddress msa);
+	public void connect(MultiProtocolSocketAddress msa);
-	public void unconnect(MultipurposeSocketAddress msc);
+	public void unconnect(MultiProtocolSocketAddress msc);
 }

src/org/kne/cloud/network/PortRelay.java

@@ -1,13 +1,7 @@
 package org.kne.cloud.network;
 
-import java.io.DataInputStream;
-import java.io.DataOutputStream;
 import java.io.IOException;
 import java.net.*;
-import java.nio.ByteBuffer;
-import java.nio.channels.*;
-import java.nio.channels.spi.AbstractInterruptibleChannel;
-import java.util.*;
 
 public class PortRelay {
 	private int port;
@@ -16,8 +10,8 @@ public class PortRelay {
 	public PortRelay(int port, HostPortMap services) throws IOException {
 		this.services = services;
 		this.port = port;
-		MultipurposeSocketAddress.getSocketTypeRegister().put("ProtocolDetectorServerSocket",new SocketType(null, new ProtocolDetectorServerSocketFactory()) );
+		MultiProtocolSocketAddress.getSocketTypeRegister().put("ProtocolDetectorServerSocket",new SocketType(null, new ProtocolDetectorServerSocketFactory()) );
-	ssc=new SocketListener(new MultipurposeSocketAddress("ProtocolDetectorServerSocket", "0.0.0.0", port));
+	ssc=new SocketListener(new MultiProtocolSocketAddress("ProtocolDetectorServerSocket", "0.0.0.0", port));
 	}
 	public void start() throws IOException {
 		ssc.setCon((s)->{
@@ -30,7 +24,7 @@ public class PortRelay {
 			}else {
 				nx=pds.getProtocolStack().pop().getName();
 			}
-			MultipurposeSocketAddress hp=services.get(nx);
+			MultiProtocolSocketAddress hp=services.get(nx);
 			InetSocketAddress sa=(InetSocketAddress) s.getRemoteSocketAddress();
 			System.out.println(sa.getAddress().getHostAddress() + ":" + port
 					+ "-" + "(" + nx + ")->" + hp.getHost() + ":" + hp.getPort());

src/org/kne/cloud/network/ServiceElement.java

@@ -1,23 +1,19 @@
 package org.kne.cloud.network;
 
 import java.net.UnknownHostException;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
 
 public class ServiceElement {
 	public String name;
 	public String protocol;
-	public MultipurposeSocketAddress ipport;
+	public MultiProtocolSocketAddress ipport;
 	public ServiceElement(String ini) throws UnknownHostException {
 		String[]t=ini.split("\\$");
 		if(t.length==1) {
 			protocol="";
-			ipport=new MultipurposeSocketAddress(t[0]);
+			ipport=new MultiProtocolSocketAddress(t[0]);
 		}else {
 			protocol=t[0];
-			ipport=new MultipurposeSocketAddress(t[1]);
+			ipport=new MultiProtocolSocketAddress(t[1]);
 		}
 	}
 	public ServiceElement() {

src/org/kne/cloud/network/ServiceToSocketProxy.java

@@ -1,21 +1,20 @@
 package org.kne.cloud.network;
 
 import java.io.IOException;
-import java.util.function.Consumer;
 
 public class ServiceToSocketProxy extends Proxy{
 	public NetworkService getSrc() {
 		return src;
 	}
-	public MultipurposeSocketAddress getDes() {
+	public MultiProtocolSocketAddress getDes() {
 		return des;
 	}
 	public ServiceToSocketProxy(String l, String r) {
 		src=getRegister().get(l.substring(1, l.length()-1));
-		des=new MultipurposeSocketAddress(r);
+		des=new MultiProtocolSocketAddress(r);
 	}
 	private NetworkService src;
-	private MultipurposeSocketAddress des;
+	private MultiProtocolSocketAddress des;
 	@Override
 	public void close() throws IOException {
 		// TODO 自动生成的方法存根

src/org/kne/cloud/network/SocketChannelListener.java

@@ -50,10 +50,10 @@ public class SocketChannelListener implements Closeable,AutoCloseable{
 			}
 		}
 	};
-	private MultipurposeSocketAddress multipurposeSocketAddress;
+	private MultiProtocolSocketAddress multiProtocolSocketAddress;
 	
-	public SocketChannelListener(MultipurposeSocketAddress multipurposeSocketAddress) throws  IOException {
+	public SocketChannelListener(MultiProtocolSocketAddress multiProtocolSocketAddress) throws  IOException {
-		this.multipurposeSocketAddress=multipurposeSocketAddress;
+		this.multiProtocolSocketAddress = multiProtocolSocketAddress;
 			open();
 	}
 	public SocketChannelListener(ServerSocketChannel tserverSocket) throws  IOException {
@@ -62,9 +62,9 @@ public class SocketChannelListener implements Closeable,AutoCloseable{
 	}
 	protected void open() throws UnknownHostException, IOException  {
 		if(serverSocketChannel==null)
-			serverSocketChannel=multipurposeSocketAddress.listenServerSocketChannel();
+			serverSocketChannel= multiProtocolSocketAddress.listenServerSocketChannel();
 		if(serverSocketChannel==null) {
-			throw new IOException(multipurposeSocketAddress.getType()+" unsupport SocketChannel");
+			throw new IOException(multiProtocolSocketAddress.getProtocol()+" unsupport SocketChannel");
 		}
 		ThreadTool.makeVThread("端口监听线程", r).start();
 	}
@@ -82,8 +82,8 @@ public class SocketChannelListener implements Closeable,AutoCloseable{
 	
 	
 
-	public MultipurposeSocketAddress getMultipurposeSocketAddress() {
+	public MultiProtocolSocketAddress getMultipurposeSocketAddress() {
-		return multipurposeSocketAddress;
+		return multiProtocolSocketAddress;
 	}
 
 	public Consumer<SocketChannel> getCon() {

src/org/kne/cloud/network/SocketListener.java

@@ -2,15 +2,12 @@ package org.kne.cloud.network;
 
 import java.io.Closeable;
 import java.io.IOException;
-import java.net.InetAddress;
 import java.net.ServerSocket;
 import java.net.Socket;
 import java.net.SocketException;
 import java.net.UnknownHostException;
 import java.util.function.Consumer;
 
-import javax.net.ServerSocketFactory;
-
 public class SocketListener implements Closeable,AutoCloseable{
 	protected ServerSocket serverSocket;
 	public ServerSocket getServerSocket() {
@@ -53,10 +50,10 @@ public class SocketListener implements Closeable,AutoCloseable{
 			}
 		}
 	};
-	private MultipurposeSocketAddress multipurposeSocketAddress;
+	private MultiProtocolSocketAddress multiProtocolSocketAddress;
 	
-	public SocketListener(MultipurposeSocketAddress multipurposeSocketAddress) throws  IOException {
+	public SocketListener(MultiProtocolSocketAddress multiProtocolSocketAddress) throws  IOException {
-		this.multipurposeSocketAddress=multipurposeSocketAddress;
+		this.multiProtocolSocketAddress = multiProtocolSocketAddress;
 			open();
 	}
 	public SocketListener(ServerSocket tserverSocket) throws  IOException {
@@ -65,7 +62,7 @@ public class SocketListener implements Closeable,AutoCloseable{
 	}
 	protected void open() throws UnknownHostException, IOException  {
 		if(serverSocket==null)
-			serverSocket=multipurposeSocketAddress.listenServerSocket();
+			serverSocket= multiProtocolSocketAddress.listenServerSocket();
 		ThreadTool.makeVThread("端口监听线程", r).start();
 	}
 	public void close() {
@@ -82,8 +79,8 @@ public class SocketListener implements Closeable,AutoCloseable{
 	
 	
 
-	public MultipurposeSocketAddress getMultipurposeSocketAddress() {
+	public MultiProtocolSocketAddress getMultipurposeSocketAddress() {
-		return multipurposeSocketAddress;
+		return multiProtocolSocketAddress;
 	}
 
 	public Consumer<Socket> getCon() {

src/org/kne/cloud/network/SocketToServiceProxy.java

@@ -1,21 +1,19 @@
 package org.kne.cloud.network;
 
 import java.io.IOException;
-import java.net.Socket;
-import java.util.function.Consumer;
 
 public class SocketToServiceProxy extends Proxy {
 	public SocketToServiceProxy(String l, String r) {
-		src=new MultipurposeSocketAddress(l);
+		src=new MultiProtocolSocketAddress(l);
 		des=getRegister().get(r.substring(1, r.length()-1)) ;
 	}
-	public MultipurposeSocketAddress getSrc() {
+	public MultiProtocolSocketAddress getSrc() {
 		return src;
 	}
 	public NetworkService getDes() {
 		return des;
 	}
-	private MultipurposeSocketAddress src;
+	private MultiProtocolSocketAddress src;
 	private NetworkService des;
 	@Override
 	public void close() throws IOException {

src/org/kne/cloud/network/SocketToSocketProxy.java

@@ -4,10 +4,7 @@ import java.io.IOException;
 import java.net.InetAddress;
 import java.net.InetSocketAddress;
 import java.net.Socket;
-import java.net.SocketOption;
-import java.net.SocketOptions;
 import java.net.StandardSocketOptions;
-import java.net.UnknownHostException;
 import java.nio.channels.SocketChannel;
 import java.util.Map;
 
@@ -15,8 +12,8 @@ public class SocketToSocketProxy extends Proxy {
 	private SocketListener sl;
 	private SocketChannelListener scl;
 	private DatagramSocketListener dsl;
-	private MultipurposeSocketAddress listen, cbind, defaultConnect;
+	private MultiProtocolSocketAddress listen, cbind, defaultConnect;
-	private Map<String, MultipurposeSocketAddress> detectedConnect;
+	private Map<String, MultiProtocolSocketAddress> detectedConnect;
 	private SocketBridgeFactory defaultFactory;
 	private SocketChannelBridgeFactory defaultChannelFactory;
 	private Map<String, SocketBridgeFactory> detectedFactory;
@@ -30,28 +27,28 @@ public class SocketToSocketProxy extends Proxy {
 		this.defaultSoTimeout = defaultSoTimeout;
 	}
 
-	public SocketToSocketProxy(MultipurposeSocketAddress listen, MultipurposeSocketAddress connect) throws IOException {
+	public SocketToSocketProxy(MultiProtocolSocketAddress listen, MultiProtocolSocketAddress connect) throws IOException {
-		this(listen, new MultipurposeSocketAddress(new InetSocketAddress(0)), connect);
+		this(listen, new MultiProtocolSocketAddress(new InetSocketAddress(0)), connect);
 	}
 
 	public SocketToSocketProxy(String l, String r) throws IOException {
-		this(new MultipurposeSocketAddress(l), new MultipurposeSocketAddress(r));
+		this(new MultiProtocolSocketAddress(l), new MultiProtocolSocketAddress(r));
 	}
 
-	public SocketToSocketProxy(MultipurposeSocketAddress listen, MultipurposeSocketAddress cbind,
+	public SocketToSocketProxy(MultiProtocolSocketAddress listen, MultiProtocolSocketAddress cbind,
-			MultipurposeSocketAddress defaultConnect, Map<String, MultipurposeSocketAddress> detectedConnect)
+                               MultiProtocolSocketAddress defaultConnect, Map<String, MultiProtocolSocketAddress> detectedConnect)
 			throws IOException {
 		this(listen,cbind,defaultConnect,detectedConnect,new DefaultSocketBridgeFactory(),null);
 	}
 	
-	public SocketToSocketProxy(MultipurposeSocketAddress listen, MultipurposeSocketAddress cbind,
+	public SocketToSocketProxy(MultiProtocolSocketAddress listen, MultiProtocolSocketAddress cbind,
-			MultipurposeSocketAddress defaultConnect, Map<String, MultipurposeSocketAddress> detectedConnect,SocketBridgeFactory defaultFactory,Map<String, SocketBridgeFactory> detectedFactory)
+                               MultiProtocolSocketAddress defaultConnect, Map<String, MultiProtocolSocketAddress> detectedConnect, SocketBridgeFactory defaultFactory, Map<String, SocketBridgeFactory> detectedFactory)
 			throws IOException {
 		this(listen, cbind, defaultConnect, detectedConnect, defaultFactory, detectedFactory, new DefaultSocketChannelBridgeFactory());
 	}
 	
-	public SocketToSocketProxy(MultipurposeSocketAddress listen, MultipurposeSocketAddress cbind,
+	public SocketToSocketProxy(MultiProtocolSocketAddress listen, MultiProtocolSocketAddress cbind,
-			MultipurposeSocketAddress defaultConnect, Map<String, MultipurposeSocketAddress> detectedConnect,SocketBridgeFactory defaultFactory,Map<String, SocketBridgeFactory> detectedFactory,SocketChannelBridgeFactory defaultChannelFactory)
+                               MultiProtocolSocketAddress defaultConnect, Map<String, MultiProtocolSocketAddress> detectedConnect, SocketBridgeFactory defaultFactory, Map<String, SocketBridgeFactory> detectedFactory, SocketChannelBridgeFactory defaultChannelFactory)
 			throws IOException {
 		this.listen = listen;
 		this.cbind = cbind;
@@ -66,8 +63,8 @@ public class SocketToSocketProxy extends Proxy {
 		open();
 	}
 
-	public SocketToSocketProxy(MultipurposeSocketAddress listen, MultipurposeSocketAddress cbind,
+	public SocketToSocketProxy(MultiProtocolSocketAddress listen, MultiProtocolSocketAddress cbind,
-			MultipurposeSocketAddress defaultConnect) throws IOException {
+                               MultiProtocolSocketAddress defaultConnect) throws IOException {
 		this(listen, cbind, defaultConnect,null);
 	}
 
@@ -112,7 +109,7 @@ public class SocketToSocketProxy extends Proxy {
 						ProtocolStack ps = ((ProtocolDetectorSocket) sox).getProtocolStack();
 						if (!ps.isEmpty()) {
 							String pname=ps.pop().getName();
-						MultipurposeSocketAddress pmsa = detectedConnect.get(pname);
+						MultiProtocolSocketAddress pmsa = detectedConnect.get(pname);
 						if(pmsa!=null) {
 							sk = pmsa.connectSocket(InetAddress.getByName(cbind.getHost()), cbind.getPort());
 						}else {
@@ -178,19 +175,19 @@ public class SocketToSocketProxy extends Proxy {
 		sb.run();
 	}
 
-	public MultipurposeSocketAddress getListen() {
+	public MultiProtocolSocketAddress getListen() {
 		return listen;
 	}
 
-	public MultipurposeSocketAddress getCbind() {
+	public MultiProtocolSocketAddress getCbind() {
 		return cbind;
 	}
 
-	public MultipurposeSocketAddress getDefaultConnect() {
+	public MultiProtocolSocketAddress getDefaultConnect() {
 		return defaultConnect;
 	}
 	
-	public Map<String, MultipurposeSocketAddress> getDetectedConnect() {
+	public Map<String, MultiProtocolSocketAddress> getDetectedConnect() {
 		return detectedConnect;
 	}
 

src/org/kne/cloud/network/SocketType.java

@@ -15,6 +15,7 @@ public class SocketType {
 	private DatagramSocketFactory datagramSocketFactory;
 	private DatagramServerSocketFactory datagramServerSocketFactory;
 	private boolean stream;
+	private int defaultPort=-1;
 	
 	public SocketFactory Channel() {
 		return socketFactory;
@@ -74,5 +75,7 @@ public class SocketType {
 		return stream;
 	}
 
-	
+	public int getDefaultPort(){
+		return defaultPort;
+	}
 }

src/org/kne/cloud/network/TCPSocketType.java

@@ -0,0 +1,23 @@
+package org.kne.cloud.network;
+
+public class TCPSocketType extends SocketType {
+    private static final TCPSocketType INSTANCE = new TCPSocketType();
+
+    private TCPSocketType() {
+        super(
+                new DefaultSocketFactory(),
+                new DefaultServerSocketFactory(),
+                new DefaultSocketChannelFactory(),
+                new DefaultServerSocketChannelFactory()
+        );
+    }
+
+    public static TCPSocketType getInstance() {
+        return INSTANCE;
+    }
+
+    @Override
+    public boolean isStream() {
+        return true;
+    }
+}

src/org/kne/cloud/network/UDPSocketType.java

@@ -0,0 +1,21 @@
+package org.kne.cloud.network;
+
+public class UDPSocketType extends SocketType {
+    private static final UDPSocketType INSTANCE = new UDPSocketType();
+
+    protected UDPSocketType() {
+        super(
+                new DefaultDatagramSocketFactory(),
+                new DefaultDatagramServerSocketFactory()
+        );
+    }
+
+    public static UDPSocketType getInstance() {
+        return INSTANCE;
+    }
+
+    @Override
+    public boolean isStream() {
+        return false;
+    }
+}

src/org/kne/cloud/network/frpc/FrpcServerSocket.java

@@ -4,16 +4,13 @@ import java.io.IOException;
 import java.net.InetAddress;
 import java.net.InetSocketAddress;
 import java.net.ServerSocket;
-import java.net.Socket;
 import java.net.SocketAddress;
 import java.net.SocketImpl;
 import java.net.UnknownHostException;
 import java.util.Iterator;
-import java.util.Map.Entry;
 import java.util.Set;
 
-import org.ini4j.Profile.Section;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
-import org.kne.cloud.network.MultipurposeSocketAddress;
 
 public class FrpcServerSocket extends ServerSocket {
 	private FrpcProcess frpc;
@@ -76,10 +73,10 @@ public class FrpcServerSocket extends ServerSocket {
 		return frpcini.getRemotePort(tunnel);
 	}
 
-	public MultipurposeSocketAddress getTunnelSocketAddress() {
+	public MultiProtocolSocketAddress getTunnelSocketAddress() {
 		 if (!isBound())
 	            return null;
-		return new MultipurposeSocketAddress(frpcini.getType(tunnel).toUpperCase(),getTunnelHost(), getTunnelPort());
+		return new MultiProtocolSocketAddress(frpcini.getType(tunnel).toUpperCase(),getTunnelHost(), getTunnelPort());
 	}
 
 	@Override

src/org/kne/cloud/network/klalb/DatagramKLALBPacketLink.java

@@ -116,9 +116,7 @@ public class DatagramKLALBPacketLink implements KLALBPacketLink {
 }*/
 package org.kne.cloud.network.klalb;
 
-import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
-import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 import java.net.DatagramPacket;
@@ -128,15 +126,14 @@ import java.net.SocketException;
 import java.nio.ByteBuffer;
 
 import org.kne.cloud.network.DatagramServerSocket;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.NetworkPacket;
-import org.kne.cloud.network.SpeedLimiter;
 
 public class DatagramKLALBPacketLink extends AbstractKLALBPacketLink implements KLALBPacketLink {
 
 	@Override
 	public String toString() {
-		return new MultipurposeSocketAddress("UDP",(InetSocketAddress)ds.getLocalSocketAddress())+"←"+new MultipurposeSocketAddress("UDP",(InetSocketAddress)ds.getRemoteSocketAddress());
+		return new MultiProtocolSocketAddress("UDP",(InetSocketAddress)ds.getLocalSocketAddress())+"←"+new MultiProtocolSocketAddress("UDP",(InetSocketAddress)ds.getRemoteSocketAddress());
 	}
 
 	private DatagramSocket ds;

src/org/kne/cloud/network/klalb/KLALBConfig.java

@@ -1,39 +1,31 @@
 package org.kne.cloud.network.klalb;
 
 import java.io.FileReader;
-import java.io.IOException;
-import java.lang.reflect.Type;
-import java.net.InetAddress;
 import java.net.UnknownHostException;
 import java.util.ArrayList;
 
-import javax.annotation.processing.Filer;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
-import javax.lang.model.element.Element;
-import javax.tools.FileObject;
-import javax.tools.JavaFileObject;
-import javax.tools.JavaFileManager.Location;
-
-import org.kne.cloud.network.MultipurposeSocketAddress;
 
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
-import com.google.gson.JsonDeserializationContext;
-import com.google.gson.JsonDeserializer;
-import com.google.gson.JsonElement;
 import com.google.gson.JsonIOException;
-import com.google.gson.JsonParseException;
-import com.google.gson.JsonPrimitive;
-import com.google.gson.JsonSerializationContext;
-import com.google.gson.JsonSerializer;
 import com.google.gson.JsonSyntaxException;
 
 import java.io.File;
 import java.io.FileNotFoundException;
 
 public class KLALBConfig extends ArrayList<KLALBConfigItem>{
+
+	public KLALBConfig(){
+	}
+	public static KLALBConfig getDefault(){
+		KLALBConfig config=new KLALBConfig();
+		config.add(new KLALBControllerConfigItem());
+		return config;
+	}
 	public static void main(String[] args) throws UnknownHostException, JsonSyntaxException, JsonIOException, FileNotFoundException {
 		GsonBuilder gb=new GsonBuilder().setPrettyPrinting();
-		MultipurposeSocketAddress.registerToGsonBuilder(gb);
+		MultiProtocolSocketAddress.registerToGsonBuilder(gb);
 		KLALBConfigItem.registerToGsonBuilder(gb);
 		Gson gson=gb.create();
 		KLALBConfig kc=gson.fromJson(new FileReader(new File("klalb-config.json")),KLALBConfig.class);

src/org/kne/cloud/network/klalb/KLALBConfigItem.java

@@ -1,22 +1,14 @@
 package org.kne.cloud.network.klalb;
 
 import java.lang.reflect.Type;
-import java.net.InetAddress;
-import java.net.UnknownHostException;
-import java.util.ArrayList;
-import java.util.List;
 import java.util.Objects;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
-
-import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.JsonDeserializationContext;
 import com.google.gson.JsonDeserializer;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParseException;
-import com.google.gson.JsonPrimitive;
 import com.google.gson.JsonSerializationContext;
 import com.google.gson.JsonSerializer;
 import com.google.gson.reflect.TypeToken;

src/org/kne/cloud/network/klalb/KLALBController.java

@@ -33,7 +33,7 @@ import java.util.function.Consumer;
 
 import org.kne.cloud.clock.HighAccuracyClock;
 import org.kne.cloud.network.IPMulticastDiscovery;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.PortPair;
 import org.kne.cloud.network.SocketType;
 import org.kne.cloud.network.ThreadTool;
@@ -67,7 +67,7 @@ public class KLALBController {
 	public HighAccuracyClock getClock() {
 		return clock;
 	}
-	private final long TIME_WINDOW=5000000000L;
+	private final long TIME_WINDOW=2000000000L;
 	private SpeedAndTrafficMonitorDataImpl linkMonitor = new SpeedAndTrafficMonitorDataImpl(
 			new HashMapTimestampMonitor<UUID>(HighAccuracyClock.SYSTEM_CLOCK, "up", 100,TIME_WINDOW ),
 			new HashMapTimestampMonitor<UUID>(HighAccuracyClock.SYSTEM_CLOCK, "down", 100, TIME_WINDOW));
@@ -76,8 +76,13 @@ public class KLALBController {
 			new HashMapTimestampMonitor<UUID>(HighAccuracyClock.SYSTEM_CLOCK, "up", 100, TIME_WINDOW),
 			new HashMapTimestampMonitor<UUID>(HighAccuracyClock.SYSTEM_CLOCK, "down", 100, TIME_WINDOW));
 
-	private List<MultipurposeSocketAddress> selflineTable = new ArrayList<>();
+	private List<MultiProtocolSocketAddress> selflineTable = new ArrayList<>();
 
+	private List<MultiProtocolSocketAddress> listensSocketAddress = new CopyOnWriteArrayList<>();
+
+	public List<MultiProtocolSocketAddress> getListenSocketAddress() {
+		return listensSocketAddress;
+	}
 	private static final boolean debug=false;
 	private static final boolean showpacket = false;
 
@@ -86,10 +91,12 @@ public class KLALBController {
 
 	private static List<IPMulticastDiscovery> ipmd = new ArrayList<>();
 
-	private List<NetworkInterface> networkInterfaceExcept = new ArrayList<>();
+	private NetworkInterfaceManager networkInterfaceManager=new NetworkInterfaceManager();
-
+	public NetworkInterfaceManager getNetworkInterfaceManager() {
+		return networkInterfaceManager;
+	}
 	public List<NetworkInterface> getNetworkInterfaceExcept() {
-		return networkInterfaceExcept;
+		return networkInterfaceManager.getNetworkInterfaceExcept();
 	}
 
 	private List<InetAddress> dnsAddresses = new ArrayList<>();
@@ -111,50 +118,23 @@ public class KLALBController {
 
 	private Timer twk = new Timer("网卡检测扫描计时器", true);
 
-	private List<InetAddress> getAllNetworkInterfaceAddress() throws SocketException {
-		List<InetAddress> addresses = new ArrayList<InetAddress>();
-		Enumeration<NetworkInterface> eu = NetworkInterface.getNetworkInterfaces();
-		while (eu.hasMoreElements()) {
-			NetworkInterface networkInterface = (NetworkInterface) eu.nextElement();
 
-			if (networkInterface.getDisplayName()
-					.startsWith(CONST.KLALB_DECENTRALIZED_S_RV6_NETWORK)) {
-				continue;
-			}
-			if (networkInterfaceExcept.contains(networkInterface)) {
-				continue;
-			}
-			if (networkInterface.isUp()) {
-				// System.out.println(networkInterface+" "+networkInterface.isUp());
-				Enumeration<InetAddress> ei = networkInterface.getInetAddresses();
-				while (ei.hasMoreElements()) {
-					InetAddress inetAddress = (InetAddress) ei.nextElement();
-					if (checkIsSelfLocator(inetAddress)) {
-						continue;
-					}
-					addresses.add(inetAddress);
-				}
-			}
-		}
-		return addresses;
-	}
 
 	private TimerTask tsk1 = new TimerTask() {
 
 		@Override
 		public void run() {
 			try {
-				List<InetAddress> localaddress = getAllNetworkInterfaceAddress();
+				List<InetAddress> localaddress = networkInterfaceManager.getAllNetworkInterfaceAddress();
 			
 				for (InetAddress inetAddress : localaddress) {
-					if (!inetAddress.isLoopbackAddress())
+						for (Iterator<MultiProtocolSocketAddress> iterator = listensSocketAddress.iterator(); iterator.hasNext();) {
-						for (Iterator<MultipurposeSocketAddress> iterator = listens.iterator(); iterator.hasNext();) {
+							MultiProtocolSocketAddress tcpl = (MultiProtocolSocketAddress) iterator.next();
-							MultipurposeSocketAddress tcpl = (MultipurposeSocketAddress) iterator.next();
 
 							try {
 								if (tcpl.getInetAddress().isAnyLocalAddress()
 										|| tcpl.getInetAddress().equals(inetAddress)) {
-									MultipurposeSocketAddress bind = new MultipurposeSocketAddress(tcpl.getType(),
+									MultiProtocolSocketAddress bind = new MultiProtocolSocketAddress(tcpl.getProtocol(),
 											inetAddress.getHostAddress(), tcpl.getPort());
 									// System.out.println(bind);
 									synchronized (selflineTable) {
@@ -175,9 +155,8 @@ public class KLALBController {
 			try {
 
 				
-				Set<MultipurposeSocketAddress> st = new HashSet<>();
+				Set<MultiProtocolSocketAddress> st = new HashSet<>();
-				for (Iterator<IPv6NetworkLink> iterator = srv6Router.getLinkTabel().iterator(); iterator.hasNext();) {
+                for (IPv6NetworkLink link : srv6Router.getLinkTabel()) {
-					IPv6NetworkLink link = iterator.next();
                     if (link instanceof KLALBRemoteLink) {
                         KLALBRemoteLink multipurposeSocketAddress = (KLALBRemoteLink) link;
                         if (multipurposeSocketAddress.getSocketAddress() != null)
@@ -185,24 +164,24 @@ public class KLALBController {
                     }
                 }
 
-				for (Iterator<MultipurposeSocketAddress> iterator = st.iterator(); iterator.hasNext();) {
+                for (MultiProtocolSocketAddress target : st) {
-					MultipurposeSocketAddress target = (MultipurposeSocketAddress) iterator.next();
                     addRemoteLines(target);
                 }
-				for (Iterator<IPv6NetworkLink> iterator = srv6Router.getLinkTabel().iterator(); iterator.hasNext();) {
+
-					IPv6NetworkLink link = iterator.next();
+				/*
+                for (IPv6NetworkLink link : srv6Router.getLinkTabel()) {
                     if (link instanceof KLALBRemoteLink) {
                         KLALBRemoteLink reml = (KLALBRemoteLink) link;
                         if (reml.getSocketAddress() != null) {
                             if (reml.getBindAddress() != null || reml.getRemoteVaddr() != null)
                                 try {
-									MultipurposeSocketAddress iadr=reml.getBindAddress();
+                                    MultipurposeSocketAddress iadr = reml.getBindAddress();
-									if(iadr!=null) {
+                                    if (iadr != null) {
                                         if (!localaddress.contains(iadr.getInetAddress())) {
                                             reml.close();
                                             srv6Router.getLinkTabel().remove(reml);
                                         }
-									}else {
+                                    } else {
 
                                         reml.close();
                                     }
@@ -214,7 +193,7 @@ public class KLALBController {
                         }
                     }
                 }
-
+*/
 			} finally {
 				lineslock.writeLock().unlock();
 			}
@@ -228,9 +207,9 @@ public class KLALBController {
 		}
 
 		private void updateBroadcastNetworkInterface() throws SocketException {
-			for (Iterator<IPMulticastDiscovery> iterator = ipmd.iterator(); iterator.hasNext();) {
+			for (Iterator<IPMulticastDiscovery> iterator = ipmd.iterator(); iterator.hasNext(); ) {
 				IPMulticastDiscovery ipMulticastDiscovery = (IPMulticastDiscovery) iterator.next();
-				if (ipMulticastDiscovery.isClosed() || (!ipMulticastDiscovery.getNinterface().isUp())
+				if (ipMulticastDiscovery.isClosed() || (!ipMulticastDiscovery.getInterface().isUp())
 						|| (configItem != null && configItem.isDenyLineTableBroadcast())) {
 					iterator.remove();
 					try {
@@ -238,37 +217,21 @@ public class KLALBController {
 					} catch (IOException e) {
 						e.printStackTrace();
 					}
-					if(debug)
+					if (debug)
-					System.out.println("关闭网卡地址广播：" + ipMulticastDiscovery.getNinterface());
+						System.out.println("关闭网卡地址广播：" + ipMulticastDiscovery.getInterface());
 				}
 			}
 
 			if (configItem != null && configItem.isDenyLineTableBroadcast()) {
 
 			} else {
-				Enumeration<NetworkInterface> eu2 = NetworkInterface.getNetworkInterfaces();
+				List<NetworkInterface> interfaceList = networkInterfaceManager.getAllAvaliableNetworkInterface();
-				while (eu2.hasMoreElements()) {
+				for(NetworkInterface networkInterface:interfaceList){
-					NetworkInterface networkInterface = (NetworkInterface) eu2.nextElement();
+					List<InetAddress> addressList=	networkInterfaceManager.getNetworkInterfaceAddress(networkInterface);
-					if (networkInterface.getDisplayName()
+				loop:for (InetAddress bidr:addressList) {
-							.startsWith(CONST.KLALB_DECENTRALIZED_S_RV6_NETWORK)) {
-						continue;
-					}
 
-					if (networkInterfaceExcept.contains(networkInterface)) {
+					for (IPMulticastDiscovery ipMulticastDiscovery : ipmd) {
-						continue;
+						if (networkInterface.equals(ipMulticastDiscovery.getInterface())
-					}
-
-					if (networkInterface.isUp()) {
-
-						Enumeration<InetAddress> ei = networkInterface.getInetAddresses();
-						loop: while (ei.hasMoreElements()) {
-							InetAddress bidr = (InetAddress) ei.nextElement();
-							if (checkIsSelfLocator(bidr)) {
-								continue;
-							}
-							for (Iterator<IPMulticastDiscovery> iterator = ipmd.iterator(); iterator.hasNext();) {
-								IPMulticastDiscovery ipMulticastDiscovery = (IPMulticastDiscovery) iterator.next();
-								if (networkInterface.equals(ipMulticastDiscovery.getNinterface())
 								&& bidr.equals(ipMulticastDiscovery.getBind().getAddress())) {
 							continue loop;
 						}
@@ -278,13 +241,13 @@ public class KLALBController {
 						// InetAddress bidr=InetAddress.getByName("::0");
 
 						if (bidr instanceof Inet6Address) {
-									IPMulticastDiscovery ipd = new IPMulticastDiscovery(
+							IPMulticastDiscovery ipd = new IPMulticastDiscovery(new InetSocketAddress(bidr,DISCOVERY_PORT),
-											new InetSocketAddress(bidr, DISCOVERY_PORT),
 									new InetSocketAddress(InetAddress.getByName("ff02::2486"),
 											DISCOVERY_PORT),
-											networkInterface, selflineTable, nodeuuid,10000L);
+									networkInterface, listensSocketAddress, nodeuuid, 10000L);
 							ipd.setCon((mpa) -> {
-										// System.out.println("添加本地IPv6链路："+mpa);
+								if (debug)
+									System.out.println("添加本地IPv6链路：" + mpa);
 								try {
 									if (!checkIsSelf(mpa))
 										addRemoteLines(mpa);
@@ -295,13 +258,13 @@ public class KLALBController {
 							ipmd.add(ipd);
 						} else if (bidr instanceof Inet4Address) {
 							// bidr=InetAddress.getByName("0.0.0.0");
-									IPMulticastDiscovery ipd2 = new IPMulticastDiscovery(
+							IPMulticastDiscovery ipd2 = new IPMulticastDiscovery(new InetSocketAddress(bidr,DISCOVERY_PORT),
-											new InetSocketAddress(bidr, DISCOVERY_PORT),
 									new InetSocketAddress(InetAddress.getByName("224.0.0.86"),
 											DISCOVERY_PORT),
-											networkInterface, selflineTable,nodeuuid, 10000L);
+									networkInterface, listensSocketAddress, nodeuuid, 10000L);
 							ipd2.setCon((mpa) -> {
-										// System.out.println("添加本地IPv4链路："+mpa);
+								if (debug)
+									System.out.println("添加本地IPv4链路：" + mpa);
 								try {
 									if (!checkIsSelf(mpa))
 										addRemoteLines(mpa);
@@ -311,7 +274,7 @@ public class KLALBController {
 							ipd2.start();
 							ipmd.add(ipd2);
 						}
-								if(debug)
+						if (debug)
 							System.out.println("开启网卡地址广播：" + networkInterface);
 					} catch (BindException e) {
 						// e.printStackTrace();
@@ -321,16 +284,19 @@ public class KLALBController {
 						e.printStackTrace();
 					}
 
-						}
+
 				// }
+
 			}
 		}
+
+
 			}
 		}
 
 	};
 
-	private boolean checkIsSelf(MultipurposeSocketAddress inetAddress) throws UnknownHostException {
+	private boolean checkIsSelf(MultiProtocolSocketAddress inetAddress) throws UnknownHostException {
 
 		return inetAddress.getInetAddress().isAnyLocalAddress() || inetAddress.getInetAddress().isLoopbackAddress()
 				|| selflineTable.contains(inetAddress);
@@ -345,16 +311,16 @@ public class KLALBController {
 		@Override
 		public void run() {
 
-			List<MultipurposeSocketAddress> nt = ntptable;
+			List<MultiProtocolSocketAddress> nt = ntptable;
 			// System.out.println("srv6 ip"+nb);
 			if (nvc2 != null) {
 				Set<NTPPeer> sp = nvc2.getPeers();
-				for (MultipurposeSocketAddress server : nt) {
+				for (MultiProtocolSocketAddress server : nt) {
 					sp.add(new NTPPeer(server, NTPv4Packet.NTP_CLIENT));
 
 				}
 				sp.removeIf((p) -> {
-					for (MultipurposeSocketAddress server : nt) {
+					for (MultiProtocolSocketAddress server : nt) {
 						if (server.equals(p.getAddress())) {
 							return false;
 						}
@@ -365,10 +331,7 @@ public class KLALBController {
 		}
 	};
 
-	private TimerTask tsk3 = new TimerTask() {
+	public void tryConnectMore(){
-
-		@Override
-		public void run() {
 		if (srv6Router != null && routingProtocol != null) {
 			Set<IPv6AddressGroup> nb = srv6Router.getLocators();
 			for (Iterator<IPv6AddressGroup> iterator = nb.iterator(); iterator.hasNext();) {
@@ -378,7 +341,7 @@ public class KLALBController {
 							KLALBRoutingProtocol.DEFAULT_PORT);
 					apiClient.requestOpenLines(iaddr, (v) -> {
 						ThreadTool.makeVDaemonThreadIfSupport("线路添加任务", () -> {
-								for (MultipurposeSocketAddress msa : v) {
+							for (MultiProtocolSocketAddress msa : v) {
 								// System.out.print(msa);
 								addRemoteLines(msa);
 							}
@@ -391,7 +354,7 @@ public class KLALBController {
 			}
 		}
 	}
-	};
+
 
 	public SpeedAndTrafficMonitorDataImpl getLinkMonitor() {
 		return linkMonitor;
@@ -403,6 +366,8 @@ public class KLALBController {
 
 	private SocketType streamSocketType = new KLALBStreamSocketType();
 
+
+
 	public class KLALBStreamSocketType extends SocketType {
 
 		public KLALBStreamSocketType() {
@@ -436,7 +401,7 @@ public class KLALBController {
 	}
 
 
-	public List<MultipurposeSocketAddress> getSelflineTable() {
+	public List<MultiProtocolSocketAddress> getSelflineTable() {
 		return selflineTable;
 	}
 
@@ -472,13 +437,13 @@ public class KLALBController {
 
 	private KLALBControllerConfigItem configItem;
 	
-	public void addRemoteLines(List<MultipurposeSocketAddress> select) {
+	public void addRemoteLines(List<MultiProtocolSocketAddress> select) {
-		for (MultipurposeSocketAddress target : select) {
+		for (MultiProtocolSocketAddress target : select) {
 			addRemoteLines(target);
 		}
 	}
 
-	public List<KLALBRemoteLink> addRemoteLines(MultipurposeSocketAddress target) {
+	public List<KLALBRemoteLink> addRemoteLines(MultiProtocolSocketAddress target) {
 		lineslock.writeLock().lock();
 		try {
 			List<KLALBRemoteLink> added = new ArrayList<>();
@@ -492,7 +457,7 @@ public class KLALBController {
 						while (ei.hasMoreElements()) {
 							InetAddress inetAddress = (InetAddress) ei.nextElement();
 							try {
-								MultipurposeSocketAddress bind = new MultipurposeSocketAddress(
+								MultiProtocolSocketAddress bind = new MultiProtocolSocketAddress(
 										inetAddress.getHostAddress(), 0);
 								try {
 									if (target.getInetAddress().isLoopbackAddress()
@@ -553,7 +518,7 @@ public class KLALBController {
 		}
 	}
 
-	public List<KLALBRemoteLink> removeRemoteLines(MultipurposeSocketAddress mpsa) {
+	public List<KLALBRemoteLink> removeRemoteLines(MultiProtocolSocketAddress mpsa) {
 
 		List<KLALBRemoteLink> rmved = new ArrayList<>();
 		for (Iterator<IPv6NetworkLink> iterator = srv6Router.getLinkTabel().iterator(); iterator.hasNext();) {
@@ -569,7 +534,7 @@ public class KLALBController {
 		return rmved;
 	}
 
-	public Inet6Address getRemoteVaddrBySocketAddress(MultipurposeSocketAddress target) throws SocketTimeoutException {
+	public Inet6Address getRemoteVaddrBySocketAddress(MultiProtocolSocketAddress target) throws SocketTimeoutException {
 		KLALBRemoteLink kr = null;
 		for (Iterator<IPv6NetworkLink> iterator = srv6Router.getLinkTabel().iterator(); iterator.hasNext();) {
 			IPv6NetworkLink link = iterator.next();
@@ -593,7 +558,7 @@ public class KLALBController {
 		return kr.getRemoteVaddr().getAddress().toInet6Address();
 	}
 
-	private boolean checkContainsTargetAndBind(MultipurposeSocketAddress target, MultipurposeSocketAddress bind) {
+	private boolean checkContainsTargetAndBind(MultiProtocolSocketAddress target, MultiProtocolSocketAddress bind) {
 		boolean b = false;
 		for (Iterator<IPv6NetworkLink> iterator = srv6Router.getLinkTabel().iterator(); iterator.hasNext();) {
 			IPv6NetworkLink link = iterator.next();
@@ -609,7 +574,7 @@ public class KLALBController {
 		return b;
 	}
 
-	private boolean checkContainsTarget(MultipurposeSocketAddress target) {
+	private boolean checkContainsTarget(MultiProtocolSocketAddress target) {
 		boolean b = false;
 		for (Iterator<IPv6NetworkLink> iterator = srv6Router.getLinkTabel().iterator(); iterator.hasNext();) {
 			IPv6NetworkLink link = iterator.next();
@@ -639,8 +604,8 @@ public class KLALBController {
 
 	private String generateSelfLineTable() {
 		StringBuilder sbd = new StringBuilder();
-		for (Iterator<MultipurposeSocketAddress> iterator = selflineTable.iterator(); iterator.hasNext();) {
+		for (Iterator<MultiProtocolSocketAddress> iterator = selflineTable.iterator(); iterator.hasNext();) {
-			MultipurposeSocketAddress klalbRemoteLine = (MultipurposeSocketAddress) iterator.next();
+			MultiProtocolSocketAddress klalbRemoteLine = (MultiProtocolSocketAddress) iterator.next();
 			sbd.append(klalbRemoteLine.toString());
 			sbd.append('\n');
 		}
@@ -668,7 +633,12 @@ public class KLALBController {
 	}
 	
 	private void loadSRv6ProtocolStack(IPv6AddressGroup selfx, boolean enableVirtualAdapter) {
+		networkInterfaceManager.getInetAddressesExcept().add(selfx.getAddress().toInet6Address());
 		srv6Router = new SRv6Router(selfx, clock);
+		if(configItem!=null) {
+			srv6Router.setPerformanceStrategy(PerformanceStrategy.fromDescription(configItem.getPerformanceStrategy()));
+			srv6Router.setDeviceName(configItem.getDeviceName());
+		}
 		srv6Router.runKLALBRouteProtocol();
 		routingProtocol = srv6Router.getKlalbRouteProtol();
 		routingProtocol.addReceiver((addr, packet) -> {
@@ -678,10 +648,11 @@ public class KLALBController {
 		System.out.println("  Loaded: SRv6 Stack");
 
 				String name=(configItem!=null)?configItem.getTUNName():CONST.KLALB_S_RV6;
-		if (enableVirtualAdapter&&(name!=null)) {
+		boolean enableTUN = enableVirtualAdapter && (name != null) && !name.trim().isEmpty() && !name.trim().equalsIgnoreCase("null");
+		if (enableTUN) {
 			Thread t=new Thread(()->{
 			try {
-				IPv6TUNLoopbackNetworkLink tunlink = new IPv6TUNLoopbackNetworkLink(name,
+				IPv6TUNLoopbackNetworkLink tunlink = new IPv6TUNLoopbackNetworkLink(name.trim(),
 						new IPv6AddressGroup(srv6Router.getLocator().getAddress(), 32), SRv6Router.MTU, dnsAddresses);
 				tunlink.setMonitor(datatMonitor);
 				// srv6Router.getLinkTabel().add(tunlink);
@@ -695,7 +666,7 @@ public class KLALBController {
 			});
 			t.start();
 		}else {
-			System.out.println("    Tun Adapter Disbaled");
+			System.out.println("    Tun Adapter Disabled");
 			
 		}
 		udpr=new UDPProtocolRegister(this);
@@ -715,7 +686,7 @@ public class KLALBController {
 		// System.out.println(context);
 		try {
 			NTPv4Protocol nvc = new NTPv4Protocol(context,
-					new MultipurposeSocketAddress("{" + iproxyname + "_Datagram}0.0.0.0:123"));
+					new MultiProtocolSocketAddress(iproxyname + "_Datagram","0.0.0.0",123));
 			srv6Router.addSRv6RouterListener(new SRv6RouterListener() {
 
 				@Override
@@ -726,7 +697,7 @@ public class KLALBController {
 					for (Neighbor neighbor : nb) {
 						if (neighbor.getLocator() != null)
 							sp.add(new NTPPeer(
-									new MultipurposeSocketAddress(iproxyname + "_Datagram",
+									new MultiProtocolSocketAddress(iproxyname + "_Datagram",
 											neighbor.getLocator().getAddress().toString(), 123),
 									NTPv4Packet.NTP_SYMMETRIC_ACTIVE));
 
@@ -747,7 +718,7 @@ public class KLALBController {
 					});
 				}
 			});
-			nvc2 = new NTPv4Protocol(context, new MultipurposeSocketAddress("{UDP}0.0.0.0:0"));// 106.55.184.199
+			nvc2 = new NTPv4Protocol(context, new MultiProtocolSocketAddress("udp","0.0.0.0",0));
 
 			System.out.println("  Loaded: NTP Module");
 		} catch (UnknownHostException e) {
@@ -764,7 +735,6 @@ public class KLALBController {
 		this.apiClient = new KLALBRoutingProtocolAPIClient(routingProtocol);
 		twk.schedule(tsk1, 5000, 5000);
 		twk.schedule(tsk2, 5000, 5000);
-		twk.schedule(tsk3, 5000, 5000);
 	}
 
 	public KLALBController() {
@@ -830,18 +800,18 @@ public class KLALBController {
 			getIpv6Router().setASN(vasn);
 		}
 
-		List<MultipurposeSocketAddress> linele = configItem.getLineTable();
+		List<MultiProtocolSocketAddress> linele = configItem.getLineTable();
 		if (linele != null) {
 			getSelflineTable().addAll(linele);
 		}
-		List<MultipurposeSocketAddress> linetoc = configItem.getConnectLineTable();
+		List<MultiProtocolSocketAddress> linetoc = configItem.getConnectLineTable();
 		if (linetoc != null) {
 			linetoc.forEach((aline) -> {
 				addRemoteLines(aline);
 			});
 		}
 
-		List<MultipurposeSocketAddress> ntps = configItem.getNtpServerTable();
+		List<MultiProtocolSocketAddress> ntps = configItem.getNtpServerTable();
 		if (ntps != null) {
 			getNTPTable().addAll(ntps);
 		}
@@ -1004,24 +974,19 @@ public class KLALBController {
 	
 
 
-	private List<MultipurposeSocketAddress> listens = new CopyOnWriteArrayList<>();
 
 
 	public void registerToProxyTypeAs(String proxyname) {
-		MultipurposeSocketAddress.getSocketTypeRegister().put(proxyname + "_Stream", streamSocketType);
+		MultiProtocolSocketAddress.getSocketTypeRegister().put(proxyname + "_Stream", streamSocketType);
-		MultipurposeSocketAddress.getSocketTypeRegister().put(proxyname + "_Datagram", datagramSocketType);
+		MultiProtocolSocketAddress.getSocketTypeRegister().put(proxyname + "_Datagram", datagramSocketType);
 		// ProxyProfileEntry.getRegister().put(proxyname, this);
 	}
 
-	public List<MultipurposeSocketAddress> getListenSocketAddress() {
+	private List<MultiProtocolSocketAddress> ntptable = new CopyOnWriteArrayList();
-		return listens;
-	}
-
-	private List<MultipurposeSocketAddress> ntptable = new CopyOnWriteArrayList();
 
 	private KLALBRoutingProtocol routingProtocol;
 
-	public List<MultipurposeSocketAddress> getNTPTable() {
+	public List<MultiProtocolSocketAddress> getNTPTable() {
 		return ntptable;
 	}
 

src/org/kne/cloud/network/klalb/KLALBControllerConfigItem.java

@@ -3,31 +3,60 @@ package org.kne.cloud.network.klalb;
 import java.net.InetAddress;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 
 public class KLALBControllerConfigItem extends KLALBConfigItem {
 	private String language;
 	private boolean nogui;
-	private String VirtualAddress;
+	private String VirtualAddress=KLALBUtils.randomKLALBIPv6Address().toString();
 	private Long VirtualASN;
 	private List<InetAddress> DNS;
-	private MultipurposeSocketAddress TCPListen;
+	private MultiProtocolSocketAddress TCPListen=new MultiProtocolSocketAddress("0.0.0.0",4565);
-	private MultipurposeSocketAddress UDPListen;
+	private MultiProtocolSocketAddress UDPListen=new MultiProtocolSocketAddress("udp","0.0.0.0",4565);
 	private String VirtualSocketName;
-	private List<MultipurposeSocketAddress>LineTable=new ArrayList<>();
+	private List<MultiProtocolSocketAddress>LineTable=new ArrayList<>();
-	private List<MultipurposeSocketAddress>ConnectLineTable=new ArrayList<>();
+	private List<MultiProtocolSocketAddress>ConnectLineTable=new ArrayList<>();
-	private List<MultipurposeSocketAddress>ntpServerTable=new ArrayList<>();
+	private List<MultiProtocolSocketAddress>ntpServerTable=new ArrayList<>();
+	private List<String>ExtraRoutes=new ArrayList<>();
 	private boolean denyLineTableQuery=false;
 	private boolean denyLineTableBroadcast=false;
 	private String congestionAlgorithm="BBR";
-	private double burstLimit=1.20;
+	private double burstLimit=1.50;
 	private double delayUpperBound=1.20;
 	private double delayLowerBound=1.15;
 	private long nagleDelayTime=1000000L;
 	private long linkNagleDelayTime=1000000L;
 	private int linkConnectionsCount=1;
 	private String TUNName=CONST.KLALB_S_RV6;
+	private String performanceStrategy="multifill";
+	private String DeviceName;
+	private String DeviceDescription;
+
+	public String getPerformanceStrategy() {
+		return performanceStrategy;
+	}
+
+	public void setPerformanceStrategy(String performanceStrategy) {
+		this.performanceStrategy = performanceStrategy;
+	}
+
+	public String getDeviceName() {
+		return DeviceName;
+	}
+
+	public void setDeviceName(String deviceName) {
+		DeviceName = deviceName;
+	}
+
+	public String getDeviceDescription() {
+		return DeviceDescription;
+	}
+
+	public void setDeviceDescription(String deviceDescription) {
+		DeviceDescription = deviceDescription;
+	}
 
 	public void setNetworkInterfaceExcepts(List<String> networkInterfaceExcepts) {
 		NetworkInterfaceExcepts = networkInterfaceExcepts;
@@ -52,8 +81,8 @@ public class KLALBControllerConfigItem extends KLALBConfigItem {
 
 
 
-	public KLALBControllerConfigItem(String type) {
+	public KLALBControllerConfigItem() {
-		super(type);
+		super("KLALBController");
 	}
 
 	
@@ -124,65 +153,73 @@ public class KLALBControllerConfigItem extends KLALBConfigItem {
 
 
 
-	public MultipurposeSocketAddress getTCPListen() {
+	public MultiProtocolSocketAddress getTCPListen() {
 		return TCPListen;
 	}
 
 
 
-	public void setTCPListen(MultipurposeSocketAddress tCPListen) {
+	public void setTCPListen(MultiProtocolSocketAddress tCPListen) {
 		TCPListen = tCPListen;
 	}
 
 
 
-	public MultipurposeSocketAddress getUDPListen() {
+	public MultiProtocolSocketAddress getUDPListen() {
 		return UDPListen;
 	}
 
 
 
-	public void setUDPListen(MultipurposeSocketAddress uDPListen) {
+	public void setUDPListen(MultiProtocolSocketAddress uDPListen) {
 		UDPListen = uDPListen;
 	}
 
 
 
-	public List<MultipurposeSocketAddress> getLineTable() {
+	public List<MultiProtocolSocketAddress> getLineTable() {
 		return LineTable;
 	}
 
 
 
-	public void setLineTable(List<MultipurposeSocketAddress> lineTable) {
+	public void setLineTable(List<MultiProtocolSocketAddress> lineTable) {
 		LineTable = lineTable;
 	}
 
 
 
-	public List<MultipurposeSocketAddress> getConnectLineTable() {
+	public List<MultiProtocolSocketAddress> getConnectLineTable() {
 		return ConnectLineTable;
 	}
 
 
 
-	public void setConnectLineTable(List<MultipurposeSocketAddress> connectLineTable) {
+	public void setConnectLineTable(List<MultiProtocolSocketAddress> connectLineTable) {
 		ConnectLineTable = connectLineTable;
 	}
 
 	
 
-	public List<MultipurposeSocketAddress> getNtpServerTable() {
+	public List<MultiProtocolSocketAddress> getNtpServerTable() {
 		return ntpServerTable;
 	}
 
 
 
 
-	public void setNtpServerTable(List<MultipurposeSocketAddress> ntpServerTable) {
+	public void setNtpServerTable(List<MultiProtocolSocketAddress> ntpServerTable) {
 		this.ntpServerTable = ntpServerTable;
 	}
 
+	public List<String> getExtraRoutes() {
+		return ExtraRoutes;
+	}
+
+	public void setExtraRoutes(List<String> extraRoutes) {
+		ExtraRoutes = extraRoutes;
+	}
+
 	
 
 
@@ -306,146 +343,46 @@ public class KLALBControllerConfigItem extends KLALBConfigItem {
 
 	@Override
 	public String toString() {
-		return "KLALBControllerConfigItem [language=" + language + ", nogui=" + nogui + ", VirtualAddress="
+		return "KLALBControllerConfigItem{" +
-				+ VirtualAddress + ", VirtualASN=" + VirtualASN + ", DNS=" + DNS + ", TCPListen=" + TCPListen
+				"language='" + language + '\'' +
-				+ ", UDPListen=" + UDPListen + ", VirtualSocketName=" + VirtualSocketName + ", LineTable=" + LineTable
+				", nogui=" + nogui +
-				+ ", ConnectLineTable=" + ConnectLineTable + ", ntpServerTable=" + ntpServerTable
+				", VirtualAddress='" + VirtualAddress + '\'' +
-				+ ", denyLineTableQuery=" + denyLineTableQuery + ", denyLineTableBroadcast=" + denyLineTableBroadcast
+				", VirtualASN=" + VirtualASN +
-				+ ", congestionAlgorithm=" + congestionAlgorithm + ", delayUpperBound=" + delayUpperBound
+				", DNS=" + DNS +
-				+ ", delayLowerBound=" + delayLowerBound + ", nagleDelayTime=" + nagleDelayTime
+				", TCPListen=" + TCPListen +
-				+ ", linkNagleDelayTime=" + linkNagleDelayTime + ", linkConnectionsCount=" + linkConnectionsCount
+				", UDPListen=" + UDPListen +
-				+ ", TUNName=" + TUNName + ", NetworkInterfaceExcepts=" + NetworkInterfaceExcepts + "]";
+				", VirtualSocketName='" + VirtualSocketName + '\'' +
+				", LineTable=" + LineTable +
+				", ConnectLineTable=" + ConnectLineTable +
+				", ntpServerTable=" + ntpServerTable +
+				", ExtraRoutes=" + ExtraRoutes +
+				", denyLineTableQuery=" + denyLineTableQuery +
+				", denyLineTableBroadcast=" + denyLineTableBroadcast +
+				", congestionAlgorithm='" + congestionAlgorithm + '\'' +
+				", burstLimit=" + burstLimit +
+				", delayUpperBound=" + delayUpperBound +
+				", delayLowerBound=" + delayLowerBound +
+				", nagleDelayTime=" + nagleDelayTime +
+				", linkNagleDelayTime=" + linkNagleDelayTime +
+				", linkConnectionsCount=" + linkConnectionsCount +
+				", TUNName='" + TUNName + '\'' +
+				", performanceStrategy='" + performanceStrategy + '\'' +
+				", DeviceName='" + DeviceName + '\'' +
+				", DeviceDescription='" + DeviceDescription + '\'' +
+				", NetworkInterfaceExcepts=" + NetworkInterfaceExcepts +
+				'}';
 	}
 
-
+	@Override
+	public boolean equals(Object o) {
+		if (o == null || getClass() != o.getClass()) return false;
+		if (!super.equals(o)) return false;
+		KLALBControllerConfigItem that = (KLALBControllerConfigItem) o;
+		return nogui == that.nogui && denyLineTableQuery == that.denyLineTableQuery && denyLineTableBroadcast == that.denyLineTableBroadcast && Double.compare(burstLimit, that.burstLimit) == 0 && Double.compare(delayUpperBound, that.delayUpperBound) == 0 && Double.compare(delayLowerBound, that.delayLowerBound) == 0 && nagleDelayTime == that.nagleDelayTime && linkNagleDelayTime == that.linkNagleDelayTime && linkConnectionsCount == that.linkConnectionsCount && Objects.equals(language, that.language) && Objects.equals(VirtualAddress, that.VirtualAddress) && Objects.equals(VirtualASN, that.VirtualASN) && Objects.equals(DNS, that.DNS) && Objects.equals(TCPListen, that.TCPListen) && Objects.equals(UDPListen, that.UDPListen) && Objects.equals(VirtualSocketName, that.VirtualSocketName) && Objects.equals(LineTable, that.LineTable) && Objects.equals(ConnectLineTable, that.ConnectLineTable) && Objects.equals(ntpServerTable, that.ntpServerTable) && Objects.equals(ExtraRoutes, that.ExtraRoutes) && Objects.equals(congestionAlgorithm, that.congestionAlgorithm) && Objects.equals(TUNName, that.TUNName) && Objects.equals(performanceStrategy, that.performanceStrategy) && Objects.equals(DeviceName, that.DeviceName) && Objects.equals(DeviceDescription, that.DeviceDescription) && Objects.equals(NetworkInterfaceExcepts, that.NetworkInterfaceExcepts);
+	}
 
 	@Override
 	public int hashCode() {
-		final int prime = 31;
+		return Objects.hash(super.hashCode(), language, nogui, VirtualAddress, VirtualASN, DNS, TCPListen, UDPListen, VirtualSocketName, LineTable, ConnectLineTable, ntpServerTable, ExtraRoutes, denyLineTableQuery, denyLineTableBroadcast, congestionAlgorithm, burstLimit, delayUpperBound, delayLowerBound, nagleDelayTime, linkNagleDelayTime, linkConnectionsCount, TUNName, performanceStrategy, DeviceName, DeviceDescription, NetworkInterfaceExcepts);
-		int result = super.hashCode();
-		result = prime * result + ((ConnectLineTable == null) ? 0 : ConnectLineTable.hashCode());
-		result = prime * result + ((DNS == null) ? 0 : DNS.hashCode());
-		result = prime * result + ((LineTable == null) ? 0 : LineTable.hashCode());
-		result = prime * result + ((NetworkInterfaceExcepts == null) ? 0 : NetworkInterfaceExcepts.hashCode());
-		result = prime * result + ((TCPListen == null) ? 0 : TCPListen.hashCode());
-		result = prime * result + ((TUNName == null) ? 0 : TUNName.hashCode());
-		result = prime * result + ((UDPListen == null) ? 0 : UDPListen.hashCode());
-		result = prime * result + ((VirtualASN == null) ? 0 : VirtualASN.hashCode());
-		result = prime * result + ((VirtualAddress == null) ? 0 : VirtualAddress.hashCode());
-		result = prime * result + ((VirtualSocketName == null) ? 0 : VirtualSocketName.hashCode());
-		result = prime * result + ((congestionAlgorithm == null) ? 0 : congestionAlgorithm.hashCode());
-		long temp;
-		temp = Double.doubleToLongBits(delayLowerBound);
-		result = prime * result + (int) (temp ^ (temp >>> 32));
-		temp = Double.doubleToLongBits(delayUpperBound);
-		result = prime * result + (int) (temp ^ (temp >>> 32));
-		result = prime * result + (denyLineTableBroadcast ? 1231 : 1237);
-		result = prime * result + (denyLineTableQuery ? 1231 : 1237);
-		result = prime * result + ((language == null) ? 0 : language.hashCode());
-		result = prime * result + linkConnectionsCount;
-		result = prime * result + (int) (linkNagleDelayTime ^ (linkNagleDelayTime >>> 32));
-		result = prime * result + (int) (nagleDelayTime ^ (nagleDelayTime >>> 32));
-		result = prime * result + (nogui ? 1231 : 1237);
-		result = prime * result + ((ntpServerTable == null) ? 0 : ntpServerTable.hashCode());
-		return result;
 	}
-
-
-
-	@Override
-	public boolean equals(Object obj) {
-		if (this == obj)
-			return true;
-		if (!super.equals(obj))
-			return false;
-		if (getClass() != obj.getClass())
-			return false;
-		KLALBControllerConfigItem other = (KLALBControllerConfigItem) obj;
-		if (ConnectLineTable == null) {
-			if (other.ConnectLineTable != null)
-				return false;
-		} else if (!ConnectLineTable.equals(other.ConnectLineTable))
-			return false;
-		if (DNS == null) {
-			if (other.DNS != null)
-				return false;
-		} else if (!DNS.equals(other.DNS))
-			return false;
-		if (LineTable == null) {
-			if (other.LineTable != null)
-				return false;
-		} else if (!LineTable.equals(other.LineTable))
-			return false;
-		if (NetworkInterfaceExcepts == null) {
-			if (other.NetworkInterfaceExcepts != null)
-				return false;
-		} else if (!NetworkInterfaceExcepts.equals(other.NetworkInterfaceExcepts))
-			return false;
-		if (TCPListen == null) {
-			if (other.TCPListen != null)
-				return false;
-		} else if (!TCPListen.equals(other.TCPListen))
-			return false;
-		if (TUNName == null) {
-			if (other.TUNName != null)
-				return false;
-		} else if (!TUNName.equals(other.TUNName))
-			return false;
-		if (UDPListen == null) {
-			if (other.UDPListen != null)
-				return false;
-		} else if (!UDPListen.equals(other.UDPListen))
-			return false;
-		if (VirtualASN == null) {
-			if (other.VirtualASN != null)
-				return false;
-		} else if (!VirtualASN.equals(other.VirtualASN))
-			return false;
-		if (VirtualAddress == null) {
-			if (other.VirtualAddress != null)
-				return false;
-		} else if (!VirtualAddress.equals(other.VirtualAddress))
-			return false;
-		if (VirtualSocketName == null) {
-			if (other.VirtualSocketName != null)
-				return false;
-		} else if (!VirtualSocketName.equals(other.VirtualSocketName))
-			return false;
-		if (congestionAlgorithm == null) {
-			if (other.congestionAlgorithm != null)
-				return false;
-		} else if (!congestionAlgorithm.equals(other.congestionAlgorithm))
-			return false;
-		if (Double.doubleToLongBits(delayLowerBound) != Double.doubleToLongBits(other.delayLowerBound))
-			return false;
-		if (Double.doubleToLongBits(delayUpperBound) != Double.doubleToLongBits(other.delayUpperBound))
-			return false;
-		if (denyLineTableBroadcast != other.denyLineTableBroadcast)
-			return false;
-		if (denyLineTableQuery != other.denyLineTableQuery)
-			return false;
-		if (language == null) {
-			if (other.language != null)
-				return false;
-		} else if (!language.equals(other.language))
-			return false;
-		if (linkConnectionsCount != other.linkConnectionsCount)
-			return false;
-		if (linkNagleDelayTime != other.linkNagleDelayTime)
-			return false;
-		if (nagleDelayTime != other.nagleDelayTime)
-			return false;
-		if (nogui != other.nogui)
-			return false;
-		if (ntpServerTable == null) {
-			if (other.ntpServerTable != null)
-				return false;
-		} else if (!ntpServerTable.equals(other.ntpServerTable))
-			return false;
-		return true;
-	}
-
-
-
-	
 }

src/org/kne/cloud/network/klalb/KLALBMain.java

@@ -2,7 +2,9 @@ package org.kne.cloud.network.klalb;
 
 import java.io.File;
 import java.io.IOException;
+import java.net.InetAddress;
 import java.net.InetSocketAddress;
+import java.net.NetworkInterface;
 import java.nio.channels.ServerSocketChannel;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -11,7 +13,7 @@ import java.util.List;
 import java.util.NoSuchElementException;
 import java.util.Scanner;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.SocketChannelListener;
 import org.kne.cloud.network.ipv6.IPv6NetworkLink;
 import org.kne.cloud.network.ipv6.RouteItem;
@@ -87,6 +89,7 @@ public class KLALBMain {
 			System.out.println("  links-remove <addr:port>: remove link");
 			System.out.println("  links-reconnect: reconnect all link");
 			System.out.println("  kltp-state: query kltp states");
+			System.out.println("  interfaces: show all network interfaces");
 			System.out.println("  route: display internal route table");
 			System.out.println("  kperf <addr:port>: performance benchmark");
 			System.out.println("  exit: Exit");
@@ -115,7 +118,7 @@ public class KLALBMain {
 			break;
 		case "links-add":
 			if(sc.length>=2) {
-			MultipurposeSocketAddress mpsa=new MultipurposeSocketAddress(sc[1]);
+			MultiProtocolSocketAddress mpsa=new MultiProtocolSocketAddress(sc[1]);
 			List<KLALBRemoteLink>addl=kpcje.getKlalbController().addRemoteLines(mpsa);
 			if(addl.isEmpty()) {
 				//System.out.println("添加失败，线路已存在！");
@@ -135,7 +138,7 @@ public class KLALBMain {
 			break;
 		case "links-remove":
 			if(sc.length>=2) {
-			MultipurposeSocketAddress mpsa=new MultipurposeSocketAddress(sc[1]);
+			MultiProtocolSocketAddress mpsa=new MultiProtocolSocketAddress(sc[1]);
 			List<KLALBRemoteLink>rmvl=kpcje.getKlalbController().removeRemoteLines(mpsa);
 			if(rmvl.isEmpty()) {
 				System.out.println("No matched link has been found.");
@@ -161,6 +164,18 @@ public class KLALBMain {
 		case "kltp-state":
 			System.out.println(kpcje.getKlalbController().getKLTPregister().toString());
 			break;
+			case "interfaces":
+				NetworkInterfaceManager networkInterfaceManager= kpcje.getKlalbController().getNetworkInterfaceManager();
+				List<NetworkInterface> interfaceList=networkInterfaceManager.getAllAvaliableNetworkInterface();
+				System.out.println("Network interface detected:");
+				for(NetworkInterface networkInterface:interfaceList){
+					System.out.println(networkInterface.getName()+"("+networkInterface.getDisplayName()+")");
+					List<InetAddress> lst= networkInterfaceManager.getNetworkInterfaceAddress(networkInterface);
+					for(InetAddress address :lst){
+						System.out.println("	"+address.getHostAddress());
+					}
+				}
+				break;
 		case "route":
 			List<RouteItem> lri=new ArrayList<>( kpcje.getKlalbController().getIpv6Router().getCurrentRouteTabel());
 			Collections.sort(lri);
@@ -174,7 +189,7 @@ public class KLALBMain {
 			break;
 		case "kperf":
 			if(sc.length>=2) {
-				MultipurposeSocketAddress mpsa=new MultipurposeSocketAddress(sc[1]);
+				MultiProtocolSocketAddress mpsa=new MultiProtocolSocketAddress(sc[1]);
 				Kperf kp=new Kperf(mpsa);
 				kp.startPerfing();
 			}else {

src/org/kne/cloud/network/klalb/KLALBPacketLink.java

@@ -2,12 +2,6 @@ package org.kne.cloud.network.klalb;
 
 import java.io.IOException;
 import java.net.SocketException;
-import java.nio.ByteBuffer;
-import java.util.List;
-import java.util.concurrent.atomic.AtomicLong;
-import java.util.concurrent.atomic.LongAdder;
-
-import org.kne.cloud.network.MultipurposeSocketAddress;
 
 public interface KLALBPacketLink {
 	public void writeKLALBPacket(KLALBPacket kp) throws IOException;

src/org/kne/cloud/network/klalb/KLALBProtocolDetectSocketListener.java

@@ -7,7 +7,7 @@ import java.net.UnknownHostException;
 import java.util.function.Consumer;
 
 import org.kne.cloud.network.KLALBDetectorItem;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.ProtocolDetector;
 import org.kne.cloud.network.ProtocolDetectorServerSocket;
 import org.kne.cloud.network.ProtocolDetectorSocket;
@@ -30,8 +30,8 @@ public class KLALBProtocolDetectSocketListener extends SocketListener {
 		super.open();
 	}
 
-	public KLALBProtocolDetectSocketListener(MultipurposeSocketAddress multipurposeSocketAddress,KLALBController klalbc) throws IOException {
+	public KLALBProtocolDetectSocketListener(MultiProtocolSocketAddress multiProtocolSocketAddress, KLALBController klalbc) throws IOException {
-		super(multipurposeSocketAddress);
+		super(multiProtocolSocketAddress);
 		this.klalbController=klalbc;
 	}
 

src/org/kne/cloud/network/klalb/KLALBProxySystem.java

@@ -29,7 +29,7 @@ public class KLALBProxySystem {
 	private File jsonFile;
 	{
 		GsonBuilder gb=new GsonBuilder().setPrettyPrinting();
-		MultipurposeSocketAddress.registerToGsonBuilder(gb);
+		MultiProtocolSocketAddress.registerToGsonBuilder(gb);
 		KLALBConfigItem.registerToGsonBuilder(gb);
 		gson=gb.create();
 	}
@@ -63,7 +63,7 @@ public class KLALBProxySystem {
 		}
 	}
 	
-	public void enableRemoteManagement(MultipurposeSocketAddress bind) throws IOException {
+	public void enableRemoteManagement(MultiProtocolSocketAddress bind) throws IOException {
 		if(krm==null) {
 		krm=new KLALBRemoteManagement(this,bind);
 		}else {
@@ -84,14 +84,18 @@ public class KLALBProxySystem {
 	
 	public void loadConfigJson(File jsonFile) throws IOException {
 		this.jsonFile=jsonFile;
+		if(jsonFile.exists()) {
 			FileReader fr = null;
 			try {
-		fr=new FileReader(jsonFile);
+				fr = new FileReader(jsonFile);
 				loadConfigJson(fr);
-		}finally {
+			} finally {
-			if(fr!=null)
+				if (fr != null)
 					fr.close();
 			}
+		}else{
+			loadConfig(KLALBConfig.getDefault());
+		}
 		
 	}
 	public void loadConfigJson(String json) {
@@ -128,9 +132,9 @@ public class KLALBProxySystem {
 				
 				String vsne=kcci.getVirtualSocketName();
 				//if(vsne!=null) {
-					MultipurposeSocketAddress.getSocketTypeRegister().put(vsne, klalbController.getStreamSocketType());
+					MultiProtocolSocketAddress.getSocketTypeRegister().put(vsne, klalbController.getStreamSocketType());
 				//}
-				MultipurposeSocketAddress tcple=kcci.getTCPListen();
+				MultiProtocolSocketAddress tcple=kcci.getTCPListen();
 				if(tcple!=null) {
 					
 					SocketChannelListener tcpl = null;
@@ -148,13 +152,13 @@ public class KLALBProxySystem {
 						}
 						
 					});
-					MultipurposeSocketAddress mpsa2=new MultipurposeSocketAddress(tcple.getType(), tcple.getHost(),((InetSocketAddress)tcpl.getServerSocketChannel().getLocalAddress()).getPort());
+					MultiProtocolSocketAddress mpsa2=new MultiProtocolSocketAddress(tcple.getProtocol(), tcple.getHost(),((InetSocketAddress)tcpl.getServerSocketChannel().getLocalAddress()).getPort());
 					klalbController.getListenSocketAddress().add(mpsa2);
 					} catch (IOException e1) {
 						e1.printStackTrace();
 					}
 				}
-				MultipurposeSocketAddress udple=kcci.getUDPListen();
+				MultiProtocolSocketAddress udple=kcci.getUDPListen();
 				if(udple!=null) {
 					DatagramSocketListener udpl = null;
 					try {
@@ -171,7 +175,7 @@ public class KLALBProxySystem {
 						}
 						
 					});
-						MultipurposeSocketAddress mpsau2=new MultipurposeSocketAddress(udple.getType(), udple.getHost(),((InetSocketAddress)(udpl.getDatagramServerSocket().getLocalSocketAddress())).getPort());
+						MultiProtocolSocketAddress mpsau2=new MultiProtocolSocketAddress(udple.getProtocol(), udple.getHost(),((InetSocketAddress)(udpl.getDatagramServerSocket().getLocalSocketAddress())).getPort());
 						//klalbController.getListenSocketAddress().add(mpsau2);
 					} catch (IOException e1) {
 						e1.printStackTrace();

src/org/kne/cloud/network/klalb/KLALBRemoteLink.java

@@ -2,6 +2,9 @@ package org.kne.cloud.network.klalb;
 
 import java.io.IOException;
 import java.io.StreamCorruptedException;
+import java.net.BindException;
+import java.net.NoRouteToHostException;
+import java.net.SocketException;
 import java.net.SocketTimeoutException;
 import java.nio.channels.UnresolvedAddressException;
 import java.security.SecureRandom;
@@ -21,7 +24,7 @@ import org.kne.cloud.clock.HighAccuracyClock;
 import org.kne.cloud.clock.NTPTimestamps;
 import org.kne.cloud.clock.ReliabilityBackoffTimeClock;
 import org.kne.cloud.clock.WatchDogTimer;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.ThreadTool;
 import org.kne.cloud.network.congestion.BBRCongestionAlgorithm;
 import org.kne.cloud.network.congestion.CongestionAlgorithm;
@@ -100,8 +103,8 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 	private LinkStatus status=new LinkStatus();
 	private SpeedAndTrafficAndDelayMonitorDataImpl monitor;
 	private volatile KLALBPacketLink kplink;
-	private MultipurposeSocketAddress bindAddress;
+	private MultiProtocolSocketAddress bindAddress;
-	private MultipurposeSocketAddress socketAddress;
+	private MultiProtocolSocketAddress socketAddress;
 
 
 	public void setKplink(KLALBPacketLink kplink) {
@@ -112,11 +115,11 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 		return kplink;
 	}
 
-	public MultipurposeSocketAddress getSocketAddress() {
+	public MultiProtocolSocketAddress getSocketAddress() {
 		return socketAddress;
 	}
 
-	public MultipurposeSocketAddress getBindAddress() {
+	public MultiProtocolSocketAddress getBindAddress() {
 		return bindAddress;
 	}
 
@@ -134,7 +137,7 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 		return peerAddress;
 	}
  
-	public KLALBRemoteLink(KLALBController controller, MultipurposeSocketAddress mpa, IPv6AddressGroup address) {
+	public KLALBRemoteLink(KLALBController controller, MultiProtocolSocketAddress mpa, IPv6AddressGroup address) {
 		this(controller,mpa, null,address);
 	}
 
@@ -147,7 +150,7 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 		name=kpl.toString();
 	}
 
-	private KLALBRemoteLink(KLALBController controller,MultipurposeSocketAddress mpa, MultipurposeSocketAddress bindaddr, IPv6AddressGroup address) {
+	private KLALBRemoteLink(KLALBController controller, MultiProtocolSocketAddress mpa, MultiProtocolSocketAddress bindaddr, IPv6AddressGroup address) {
 		this.klalbController=controller;
 		sysclk = klalbController.getClock();
 		this.socketAddress = mpa;
@@ -162,11 +165,11 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 	}
 
 
-	public KLALBRemoteLink(KLALBController controller,MultipurposeSocketAddress mpa, MultipurposeSocketAddress bind) {
+	public KLALBRemoteLink(KLALBController controller, MultiProtocolSocketAddress mpa, MultiProtocolSocketAddress bind) {
 		this(controller,mpa, bind, null);
 	}
 
-	public KLALBRemoteLink(KLALBController controller,MultipurposeSocketAddress mpa) {
+	public KLALBRemoteLink(KLALBController controller, MultiProtocolSocketAddress mpa) {
 		this(controller,mpa, (IPv6AddressGroup) null);
 	}
 
@@ -283,7 +286,7 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 							sendLock.unlock();
 						}
 					}
-					tlock.parkNanos(1000000L);
+					tlock.parkNanos(10000000L);
 					
 				}
 			} catch (StreamCorruptedException sce) {
@@ -464,7 +467,9 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 							break;
 						case KLALBPacket.VADDR:
 							IPv6AddressGroup vdr = ((VADDRPacket) kpp).getVaddr();
-
+							if(vdr.getAddress().equals(klalbController.getSelf().getAddress())){
+								close();
+							}else {
 								remoteVaddr = vdr;
 								sendPacket(new VADDRACKPacket());
 								if (fst.compareAndSet(true, false)) {
@@ -473,7 +478,7 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 									KLALBRemoteLink.this.onOnlineStateUpdate();
 								}
 								KLALBRemoteLink.this.onLocatorUpdate();
-
+							}
 							break;
 						case KLALBPacket.VADDRACK:
 							break;
@@ -567,7 +572,9 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 		public void run() {
 			while (!closed) {
 				status.updateReliability();
+				if(status.getState()!=LinkStatus.DOWN) {
 					monitor.update();
+				}
 				try {
 					Thread.sleep(1);
 				} catch (InterruptedException e) {
@@ -672,7 +679,23 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 					}
 				} catch (StreamCorruptedException sce) {
 					sce.printStackTrace();
-				} catch (IOException | UnresolvedAddressException e) {
+				}catch(BindException e) {
+						close();
+						if (debug)
+							e.printStackTrace();
+				}catch(NoRouteToHostException e){
+					close();
+					if (debug)
+						e.printStackTrace();
+				} catch(SocketException e) {
+					String massage = e.getMessage();
+					if (massage.toLowerCase().contains("unreachable")) {
+						close();
+					} else {
+						if (debug)
+							e.printStackTrace();
+					}
+				}catch (IOException | UnresolvedAddressException e) {
 					if (debug)
 						e.printStackTrace();
 				} catch (Exception e) {
@@ -927,23 +950,25 @@ public class KLALBRemoteLink extends AbstractControlledIPv6NetworkLink implement
 	public List<RouteItem> getRouteItems() {
 		List<RouteItem> rlist = new ArrayList<>();
 
+	if(isUp()) {
 		IPv6AddressGroup adg = addressGroup;
 		/*if (adg != null)
 			rlist.add(new RouteItem(new IPv6AddressGroup(adg.getAddress(), 128), adg.getAddress(), this, "Direct", 0, 0,
 					null, "D", true));*/
 
-		for (Iterator<Neighbor> iteratorx = getNeighborsInfo().iterator(); iteratorx.hasNext();) {
+		for (Iterator<Neighbor> iteratorx = getNeighborsInfo().iterator(); iteratorx.hasNext(); ) {
 			Neighbor addresses = (Neighbor) iteratorx.next();
 			RouteItem ri = new RouteItem(new IPv6AddressGroup(addresses.getAddress().getAddress(), 128),
-					addresses.getAddress().getAddress(), this, "Direct", 0, 128,CostSupplierFactory.expectedDelaySupplier((DelayMonitorData) addresses.getMonitor(),status,algorithm::getRTO), "D", false);
+					addresses.getAddress().getAddress(), this, "Direct", 0, 128, CostSupplierFactory.expectedDelaySupplier((DelayMonitorData) addresses.getMonitor(), status, algorithm::getRTO), "D", false);
 			rlist.add(ri);
 
 			if (addresses.getLocator() != null) {
 				RouteItem ris = new RouteItem(addresses.getLocator(), addresses.getLocator().getAddress(), this,
-						"KLALB SRv6", 13, 128,CostSupplierFactory.expectedDelaySupplier((DelayMonitorData) addresses.getMonitor(),status,algorithm::getRTO), "D", false);
+						"KLALB SRv6", 13, 128, CostSupplierFactory.expectedDelaySupplier((DelayMonitorData) addresses.getMonitor(), status, algorithm::getRTO), "D", false);
 				rlist.add(ris);
 			}
 		}
+	}
 		return rlist;
 	}
 

src/org/kne/cloud/network/klalb/KLALBRemoteManagement.java

@@ -6,7 +6,7 @@ import java.nio.charset.Charset;
 import java.util.Iterator;
 import java.util.List;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.SocketListener;
 import org.kne.cloud.network.ipv6.IPv6NetworkLink;
 import org.kne.cloud.network.monitor.LinkStatus;
@@ -20,9 +20,9 @@ public class KLALBRemoteManagement {
 	SocketListener slr;
 	private KLALBProxySystem klalbProxySystem;
 	public KLALBRemoteManagement(KLALBProxySystem klalbProxySystem) throws IOException {
-		this(klalbProxySystem,new MultipurposeSocketAddress("127.9.9.9", 49573));
+		this(klalbProxySystem,new MultiProtocolSocketAddress("127.9.9.9", 49573));
 	}
-	public KLALBRemoteManagement(KLALBProxySystem klalbProxySystem,MultipurposeSocketAddress listen) throws IOException {
+	public KLALBRemoteManagement(KLALBProxySystem klalbProxySystem, MultiProtocolSocketAddress listen) throws IOException {
 		this.klalbProxySystem=klalbProxySystem;
 		slr=new SocketListener(listen);
 		slr.setCon((srcv)->{
@@ -97,18 +97,18 @@ public class KLALBRemoteManagement {
 			String mip=jreq.getAsJsonPrimitive("ipport").getAsString();
 			try {
 				
-			jrsp.addProperty ("Vaddr",klalbProxySystem.getKlalbController().getRemoteVaddrBySocketAddress(new MultipurposeSocketAddress(mip)).getHostAddress());
+			jrsp.addProperty ("Vaddr",klalbProxySystem.getKlalbController().getRemoteVaddrBySocketAddress(new MultiProtocolSocketAddress(mip)).getHostAddress());
 			} catch (SocketTimeoutException e) {
 				e.printStackTrace();
 			}
 			break;
 		case "GETSELFLINES":	
 			JsonArray lines2=new JsonArray();
-			List<MultipurposeSocketAddress>selflineslist=klalbProxySystem.getKlalbController().getSelflineTable();
+			List<MultiProtocolSocketAddress>selflineslist=klalbProxySystem.getKlalbController().getSelflineTable();
 			synchronized (selflineslist) {
-				for (Iterator<MultipurposeSocketAddress> iterator = selflineslist.iterator(); iterator.hasNext();) {
+				for (Iterator<MultiProtocolSocketAddress> iterator = selflineslist.iterator(); iterator.hasNext();) {
-					MultipurposeSocketAddress multipurposeSocketAddress = (MultipurposeSocketAddress) iterator.next();
+					MultiProtocolSocketAddress multiProtocolSocketAddress = (MultiProtocolSocketAddress) iterator.next();
-					lines2.add(new JsonPrimitive(multipurposeSocketAddress.toString()));
+					lines2.add(new JsonPrimitive(multiProtocolSocketAddress.toString()));
 				}
 			}
 			jrsp.add("table", lines2);
@@ -116,16 +116,16 @@ public class KLALBRemoteManagement {
 			break;
 		case "ADDSELFLINE":
 			String mips=jreq.getAsJsonPrimitive("ipport").getAsString();
-			List<MultipurposeSocketAddress>selflineslist2=klalbProxySystem.getKlalbController().getSelflineTable();
+			List<MultiProtocolSocketAddress>selflineslist2=klalbProxySystem.getKlalbController().getSelflineTable();
 			synchronized (selflineslist2) {
-				selflineslist2.add(new MultipurposeSocketAddress(mips));
+				selflineslist2.add(new MultiProtocolSocketAddress(mips));
 			}
 			break;
 		case "REMOVESELFLINE":
 			String mipsr=jreq.getAsJsonPrimitive("ipport").getAsString();
-			List<MultipurposeSocketAddress>selflineslist21=klalbProxySystem.getKlalbController().getSelflineTable();
+			List<MultiProtocolSocketAddress>selflineslist21=klalbProxySystem.getKlalbController().getSelflineTable();
 			synchronized (selflineslist21) {
-				selflineslist21.add(new MultipurposeSocketAddress(mipsr));
+				selflineslist21.add(new MultiProtocolSocketAddress(mipsr));
 			}
 			break;
 		case "GETLINKMONITOR":

src/org/kne/cloud/network/klalb/KLALBUtils.java

@@ -15,7 +15,7 @@ import java.util.regex.Pattern;
 
 import org.jctools.counters.CountersFactory;
 import org.jctools.counters.FixedSizeStripedLongCounter;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.ipv6.IPv6Address;
 
 public class KLALBUtils {
@@ -51,6 +51,27 @@ public class KLALBUtils {
 		v[3] = 0x01;
 		return IPv6Address.valueOf(v);
 	}
+
+	public static String parseCidr(String cidr) {
+		int idx = cidr.indexOf('/');
+		if (idx <= 0 || idx == cidr.length() - 1)
+			throw new IllegalArgumentException("not a cidr: " + cidr);
+		int prefix;
+		try {
+			prefix = Integer.parseInt(cidr.substring(idx + 1));
+		} catch (NumberFormatException e) {
+			throw new IllegalArgumentException("bad prefix: " + cidr);
+		}
+		try {
+			InetAddress addr = InetAddress.getByName(cidr.substring(0, idx));
+			int max = (addr instanceof Inet6Address) ? 128 : 32;
+			if (prefix < 0 || prefix > max)
+				throw new IllegalArgumentException("prefix out of range: " + cidr);
+			return addr.getHostAddress() + "/" + prefix;
+		} catch (UnknownHostException e) {
+			throw new IllegalArgumentException("bad address: " + cidr);
+		}
+	}
 	public static void main(String[] args) {
 		System.out.println(uuidToIP(new UUID(-1,-1)));
 	}
@@ -208,7 +229,7 @@ public class KLALBUtils {
 		return col;
 	}
 	
-	public static KLALBPacketLink createKLALBPacketLink(MultipurposeSocketAddress bindAddress, MultipurposeSocketAddress targetAddress,boolean buffered)
+	public static KLALBPacketLink createKLALBPacketLink(MultiProtocolSocketAddress bindAddress, MultiProtocolSocketAddress targetAddress, boolean buffered)
 			throws IOException {
 		if (targetAddress.isStream()) {
 			if (targetAddress.supportNIO()) {
@@ -235,8 +256,8 @@ public class KLALBUtils {
 			}
 		}
 	}
-	public static KLALBPacketLink createKLALBPacketLink(MultipurposeSocketAddress bindAddress,
+	public static KLALBPacketLink createKLALBPacketLink(MultiProtocolSocketAddress bindAddress,
-			MultipurposeSocketAddress targetAddress,boolean buffered, int timeout) throws UnknownHostException, IOException {
+                                                        MultiProtocolSocketAddress targetAddress, boolean buffered, int timeout) throws UnknownHostException, IOException {
 		if (targetAddress.isStream()) {
 			if (targetAddress.supportNIO()) {
 				if (bindAddress != null) {

src/org/kne/cloud/network/klalb/NetworkInterfaceManager.java

@@ -0,0 +1,71 @@
+package org.kne.cloud.network.klalb;
+
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.List;
+
+public class NetworkInterfaceManager {
+    private List<NetworkInterface> networkInterfaceExcept = new ArrayList<>();
+    private List<InetAddress> inetAddressesExcept = new ArrayList<>();
+
+    public List<NetworkInterface> getNetworkInterfaceExcept() {
+        return networkInterfaceExcept;
+    }
+
+
+    public List<InetAddress> getInetAddressesExcept() {
+        return inetAddressesExcept;
+    }
+
+    public List<NetworkInterface> getAllAvaliableNetworkInterface() throws SocketException {
+        List<NetworkInterface> interfaces = new ArrayList<NetworkInterface>();
+        Enumeration<NetworkInterface> eu = NetworkInterface.getNetworkInterfaces();
+        while (eu.hasMoreElements()) {
+            NetworkInterface networkInterface = (NetworkInterface) eu.nextElement();
+
+            if (networkInterface.getDisplayName()
+                    .startsWith(CONST.KLALB_DECENTRALIZED_S_RV6_NETWORK)) {
+                continue;
+            }
+            if (networkInterfaceExcept.contains(networkInterface)) {
+                continue;
+            }
+            if (networkInterface.isUp()) {
+                interfaces.add(networkInterface);
+            }
+        }
+        return interfaces;
+    }
+
+    public List<InetAddress> getAllNetworkInterfaceAddress() throws SocketException {
+        List<NetworkInterface> interfaces=getAllAvaliableNetworkInterface();
+        List<InetAddress> addresses = new ArrayList<InetAddress>();
+        for (NetworkInterface nif:interfaces){
+            addresses.addAll(	getNetworkInterfaceAddress(nif));
+        }
+        return addresses;
+    }
+
+    public List<InetAddress> getNetworkInterfaceAddress(NetworkInterface networkInterface) throws SocketException {
+        List<InetAddress> addresses = new ArrayList<InetAddress>();
+        // System.out.println(networkInterface+" "+networkInterface.isUp());
+        Enumeration<InetAddress> ei = networkInterface.getInetAddresses();
+        while (ei.hasMoreElements()) {
+            InetAddress inetAddress = (InetAddress) ei.nextElement();
+
+            if (inetAddress.isLoopbackAddress()){
+                continue;
+            }
+            if (inetAddressesExcept.contains( inetAddress)) {
+                continue;
+            }
+            addresses.add(inetAddress);
+        }
+
+        return addresses;
+    }
+
+}

src/org/kne/cloud/network/klalb/PerformanceStrategy.java

@@ -0,0 +1,35 @@
+package org.kne.cloud.network.klalb;
+
+import org.kne.cloud.network.klalb.ui.UIEnv;
+
+public enum PerformanceStrategy {
+    SINGLE_CORE("singlecore"),
+    MULTI_FILL("multifill"),
+    MULTI_SCATTER("multiscatter");
+
+    private String description;
+
+    private PerformanceStrategy(String description) {
+        this.description = description;
+    }
+
+    @Override
+    public String toString() {
+        return description;
+    }
+
+    /**
+     * 根据 description 查找对应的枚举对象。
+     *
+     * @param description 描述文本（资源包key）
+     * @return 对应的枚举对象
+     */
+    public static PerformanceStrategy fromDescription(String description) {
+        for (PerformanceStrategy strategy : values()) {
+            if (strategy.description.equals(description)) {
+                return strategy;
+            }
+        }
+        return null;
+    }
+}

src/org/kne/cloud/network/klalb/SocketBridgeConfigItem.java

@@ -1,40 +1,23 @@
 package org.kne.cloud.network.klalb;
 
 import java.io.IOException;
-import java.lang.reflect.Type;
-import java.nio.channels.MulticastChannel;
-import java.util.Iterator;
 import java.util.LinkedHashMap;
-import java.util.Map;
-import java.util.Map.Entry;
 
 import org.kne.cloud.network.DefaultMinecraftSocketBridgeFactory;
 import org.kne.cloud.network.DefaultSocketBridgeFactory;
 import org.kne.cloud.network.HostPortMap;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.Proxy;
 import org.kne.cloud.network.SocketBridgeFactory;
 import org.kne.cloud.network.SocketToSocketProxy;
 
-import com.google.gson.GsonBuilder;
-import com.google.gson.JsonDeserializationContext;
-import com.google.gson.JsonDeserializer;
-import com.google.gson.JsonElement;
-import com.google.gson.JsonObject;
-import com.google.gson.JsonParseException;
-import com.google.gson.JsonPrimitive;
-import com.google.gson.JsonSerializationContext;
-import com.google.gson.JsonSerializer;
-import com.google.gson.annotations.SerializedName;
-import com.google.gson.reflect.TypeToken;
-
 public class SocketBridgeConfigItem extends KLALBConfigItem {
-	private MultipurposeSocketAddress Listen;
+	private MultiProtocolSocketAddress Listen;
 	
 	private LinkedHashMap<String, String>Bridge=new LinkedHashMap<>();
 	private HostPortMap Connect=new HostPortMap();
 	
-	public SocketBridgeConfigItem( MultipurposeSocketAddress listen,
+	public SocketBridgeConfigItem( MultiProtocolSocketAddress listen,
 			LinkedHashMap<String, String> bridge, HostPortMap connect) {
 		super("SocketBridge");
 		Listen = listen;
@@ -85,12 +68,12 @@ public class SocketBridgeConfigItem extends KLALBConfigItem {
 	public Proxy createProxy(KLALBController controller) throws IOException {
 		HostPortMap mapp=new HostPortMap();
 		LinkedHashMap<String, SocketBridgeFactory>mapb=new LinkedHashMap<>();
-		MultipurposeSocketAddress l=Listen;
+		MultiProtocolSocketAddress l=Listen;
 		SocketBridgeFactory bdg=getDefaultBridgeFactory(Bridge,mapb,controller);
-		MultipurposeSocketAddress r=getDefaultConnect(Connect,mapp);
+		MultiProtocolSocketAddress r=getDefaultConnect(Connect,mapp);
-		return new SocketToSocketProxy(l ,new MultipurposeSocketAddress("0.0.0.0:0"), r,mapp,bdg,mapb);
+		return new SocketToSocketProxy(l ,new MultiProtocolSocketAddress("0.0.0.0:0"), r,mapp,bdg,mapb);
 	}
-	private MultipurposeSocketAddress getDefaultConnect(HostPortMap connect2, LinkedHashMap<String, MultipurposeSocketAddress> mapp) {
+	private MultiProtocolSocketAddress getDefaultConnect(HostPortMap connect2, LinkedHashMap<String, MultiProtocolSocketAddress> mapp) {
 			connect2.entrySet().forEach((en)->{
 				mapp.put(en.getKey(),  en.getValue());
 			});

src/org/kne/cloud/network/klalb/SplitedDatagramKLALBPacketLink.java

@@ -116,29 +116,20 @@ public class DatagramKLALBPacketLink implements KLALBPacketLink {
 }*/
 package org.kne.cloud.network.klalb;
 
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.DataInputStream;
-import java.io.DataOutputStream;
 import java.io.IOException;
 import java.net.DatagramPacket;
 import java.net.DatagramSocket;
 import java.net.InetSocketAddress;
 import java.net.SocketException;
 import java.nio.ByteBuffer;
-import java.nio.channels.Channels;
 import java.nio.channels.ReadableByteChannel;
 import java.nio.channels.WritableByteChannel;
-import java.util.concurrent.atomic.AtomicLong;
 
-import org.kne.cloud.network.DatagramServerSocket;
 import org.kne.cloud.network.DatagramServerSocket.SubDatagramSocket;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.NetworkPacket;
 import org.kne.cloud.network.PacketRebuilder;
 import org.kne.cloud.network.PacketSpliter;
-import org.kne.cloud.network.SpeedLimiter;
-import org.kne.debug.TimeDebugger;
 
 public class SplitedDatagramKLALBPacketLink extends AbstractKLALBPacketLink implements KLALBPacketLink {
 	private PacketSpliter pslr;
@@ -146,7 +137,7 @@ public class SplitedDatagramKLALBPacketLink extends AbstractKLALBPacketLink impl
 	
 	@Override
 	public String toString() {
-		return new MultipurposeSocketAddress("UDP",(InetSocketAddress)ds.getLocalSocketAddress())+"←"+new MultipurposeSocketAddress("UDP",(InetSocketAddress)ds.getRemoteSocketAddress());
+		return new MultiProtocolSocketAddress("UDP",(InetSocketAddress)ds.getLocalSocketAddress())+"←"+new MultiProtocolSocketAddress("UDP",(InetSocketAddress)ds.getRemoteSocketAddress());
 	}
 
 	private DatagramSocket ds;

src/org/kne/cloud/network/klalb/StreamChannelKLALBPacketLink.java

@@ -13,7 +13,7 @@ import java.nio.channels.SocketChannel;
 import java.util.concurrent.atomic.AtomicLong;
 
 import org.kne.cloud.network.BufferedChannel;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.NetworkPacket;
 import org.kne.cloud.network.ThreadTool;
 import org.kne.io.KNEChannels;
@@ -45,7 +45,7 @@ public class StreamChannelKLALBPacketLink extends AbstractKLALBPacketLink implem
 	@Override
 	public String toString() {
 		try {
-			return new MultipurposeSocketAddress("TCP",(InetSocketAddress)connectSocket.getLocalAddress())+"←"+new MultipurposeSocketAddress("TCP",(InetSocketAddress)connectSocket.getRemoteAddress());
+			return new MultiProtocolSocketAddress((InetSocketAddress)connectSocket.getLocalAddress())+"←"+new MultiProtocolSocketAddress((InetSocketAddress)connectSocket.getRemoteAddress());
 		} catch (Exception e) {
 			e.printStackTrace();
 			return "?←?";

src/org/kne/cloud/network/klalb/StreamKLALBPacketLink.java

@@ -1,21 +1,18 @@
 package org.kne.cloud.network.klalb;
 
-import java.io.BufferedOutputStream;
 import java.io.IOException;
-import java.io.InputStream;
 import java.net.InetSocketAddress;
 import java.net.Socket;
 import java.net.SocketException;
-import java.nio.Buffer;
 import java.nio.ByteBuffer;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 
 public class StreamKLALBPacketLink extends AbstractKLALBPacketLink implements KLALBPacketLink {
 
 	@Override
 	public String toString() {
-		return new MultipurposeSocketAddress("TCP",(InetSocketAddress)connectSocket.getLocalSocketAddress())+"←"+new MultipurposeSocketAddress("TCP",(InetSocketAddress)connectSocket.getRemoteSocketAddress());
+		return new MultiProtocolSocketAddress((InetSocketAddress)connectSocket.getLocalSocketAddress())+"←"+new MultiProtocolSocketAddress((InetSocketAddress)connectSocket.getRemoteSocketAddress());
 	}
 
 	private Socket connectSocket;

src/org/kne/cloud/network/klalb/ui/GraphPanel.java

@@ -346,7 +346,16 @@ public class GraphPanel extends JPanel {
 			g.setFont(UIEnv.getFont().deriveFont(10.0f));
 			
 			//g.drawString(text, (int)(x+nodesize/2), (int)(y-nodesize/3)); 
-			g.drawString(text, (int)(x-image.getWidth(null)/2-10), (int)(y+image.getHeight(null)/2+10)); 
+			int imgw=(image!=null)?image.getWidth(null):(int)nodesize;
+			int imgh=(image!=null)?image.getHeight(null):(int)nodesize;
+			java.awt.FontMetrics fm=g.getFontMetrics();
+			int lineHeight=fm.getHeight()+2;
+			int textx=(int)(x-imgw/2-10);
+			int texty=(int)(y+imgh/2+10)+fm.getAscent();
+			String[] lines=text.split("\n");
+			for (int i = 0; i < lines.length; i++) {
+				g.drawString(lines[i], textx, texty+i*lineHeight); 
+			}
 		}
 
 		public Vector2 getPositionVec2() {

src/org/kne/cloud/network/klalb/ui/KLALBStateGUI3.java

@@ -20,7 +20,7 @@ import org.jfree.chart.plot.dial.*;
 import org.jfree.data.general.DefaultValueDataset;
 import org.kne.cloud.clock.HighAccuracyClock;
 import org.kne.cloud.klalb.uitool.*;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.ipv6.IPv6Address;
 import org.kne.cloud.network.ipv6.IPv6NetworkLink;
 import org.kne.cloud.network.klalb.*;
@@ -80,7 +80,11 @@ public class KLALBStateGUI3 extends XFrame {
     private JTextField textFieldLocate;                // 定位地址输入框
     private JTextField asnField2;                      // ASN显示框
     private JTextArea dnsAreaSet;                      // DNS服务器设置区域
-    private JComboBox comboPerformance;                   // 性能策略选择框
+    private JTextArea extraRoutesSet;                  // 额外路由设置区域
+    private JTextField deviceNameSet;                  // 设备名称设置框
+    private JTextArea deviceDescriptionSet;            // 设备描述设置区域
+    private KLALBController kcontroller;               // 关联的控制器
+    private JComboBox<PerformanceStrategyItem> comboPerformance;                   // 性能策略选择框
     private JComboBox comboCongestion;                   // 拥塞控制算法选择框
     private JTextField tcpListeningSet;                // TCP监听设置
     private JTextField udpListeningSet;                // UDP监听设置
@@ -138,6 +142,7 @@ public class KLALBStateGUI3 extends XFrame {
      * 初始化UI界面
      */
     private void initUI(KLALBController kc, String title) {
+        kcontroller = kc;
         // 设置窗口基本属性
         setIconImage(UIEnv.getIcon());
         setTitleColor(UIEnv.getDefaultTitleColor());
@@ -597,7 +602,11 @@ public class KLALBStateGUI3 extends XFrame {
         JButton btnNewButton = new JButton(UIEnv.getRsb().getString("addline"));
         btnNewButton.addActionListener(e -> {
             try {
-                kc.addRemoteLines(new MultipurposeSocketAddress(textField.getText()));
+              MultiProtocolSocketAddress mpsa=  new MultiProtocolSocketAddress(textField.getText());
+              Thread t=new Thread(()->{
+                  kc.addRemoteLines(mpsa);
+              });
+              t.start();
             } catch (RuntimeException ex) {
                 JOptionPane.showMessageDialog(KLALBStateGUI3.this, "Input format error", "Error",
                         JOptionPane.ERROR_MESSAGE);
@@ -781,12 +790,30 @@ public class KLALBStateGUI3 extends XFrame {
         addressFieldSet = addr6.getTextField();
         settings.getView().add(addr6);
 
+        // 设备名称设置
+        TextSettingItem deviceName = new TextSettingItem(UIEnv.getRsb().getString("devicename"), 
+            CONST.itemwidth, CONST.settingheight);
+        deviceNameSet = deviceName.getTextField();
+        settings.getView().add(deviceName);
+
+        // 设备描述设置
+        TextAreaSettingItem deviceDescription = new TextAreaSettingItem(UIEnv.getRsb().getString("devicedescription"), 
+            CONST.itemwidth, CONST.settingheight * 5);
+        deviceDescriptionSet = deviceDescription.getTextArea();
+        settings.getView().add(deviceDescription);
+
         // DNS服务器设置
         TextAreaSettingItem dns = new TextAreaSettingItem(UIEnv.getRsb().getString("dnsserver"), 
             CONST.itemwidth, CONST.settingheight * 5);
         dnsAreaSet = dns.getTextArea();
         settings.getView().add(dns);
 
+        // 额外路由设置
+        TextAreaSettingItem extraRoutes = new TextAreaSettingItem(UIEnv.getRsb().getString("extraroutes"), 
+            CONST.itemwidth, CONST.settingheight * 5);
+        extraRoutesSet = extraRoutes.getTextArea();
+        settings.getView().add(extraRoutes);
+
         // ASN设置
         TextSettingItem asn = new TextSettingItem(UIEnv.getRsb().getString("asnumber"), 
             CONST.itemwidth, CONST.settingheight);
@@ -888,8 +915,10 @@ public class KLALBStateGUI3 extends XFrame {
         performanceStrategy = new ComboSettingItem(UIEnv.getRsb().getString("performancestrategy"), 
                 CONST.itemwidth, CONST.settingheight);
         comboPerformance = performanceStrategy.getComboBox();
-        comboPerformance.addItem("BBR");
+        comboPerformance.addItem(new PerformanceStrategyItem(PerformanceStrategy.SINGLE_CORE));
-        comboPerformance.addItem("Vegas2");
+        comboPerformance.addItem(new PerformanceStrategyItem(PerformanceStrategy.MULTI_FILL));
+        comboPerformance.addItem(new PerformanceStrategyItem(PerformanceStrategy.MULTI_SCATTER));
+        comboPerformance.setSelectedIndex(1);
             settings.getView().add(performanceStrategy);
         
         
@@ -1004,7 +1033,7 @@ public class KLALBStateGUI3 extends XFrame {
     private void saveConfig() {
         if (config == null) {
             config = new KLALBConfig();
-            config.add(new KLALBControllerConfigItem("KLALBController"));
+            config.add(new KLALBControllerConfigItem());
         }
         
         for (KLALBConfigItem item : config) {
@@ -1016,6 +1045,26 @@ public class KLALBStateGUI3 extends XFrame {
                 
                 kck.setNogui(nogui.isSelected());
                 
+                // 保存设备名称
+                String dnametext = deviceNameSet.getText().trim();
+                if (dnametext.equals("")) {
+                    kck.setDeviceName(null);
+                } else {
+                    kck.setDeviceName(dnametext);
+                }
+                if (kcontroller != null && kcontroller.getIpv6Router() != null) {
+                    kcontroller.getIpv6Router().setDeviceName(kck.getDeviceName());
+                }
+                
+                // 保存设备描述
+                String ddesctext = deviceDescriptionSet.getText().trim();
+                if (ddesctext.equals("")) {
+                    kck.setDeviceDescription(null);
+                } else {
+                    kck.setDeviceDescription(ddesctext);
+                }
+                
+                
                 // 保存IPv6地址
                 String ttext = addressFieldSet.getText().trim();
                 if (ttext.equals("")) {
@@ -1052,6 +1101,24 @@ public class KLALBStateGUI3 extends XFrame {
                 }
                 kck.setDNS(iaddr);
                 
+                // 保存额外路由列表
+                String[] spltEr = extraRoutesSet.getText().split("\n");
+                List<String> eroutes = new ArrayList<>();
+                for (String str : spltEr) {
+                    str = str.trim();
+                    if (!str.isEmpty()) {
+                        try {
+                            eroutes.add(KLALBUtils.parseCidr(str));
+                        } catch (RuntimeException e) {
+                            e.printStackTrace();
+                            JOptionPane.showMessageDialog(this, UIEnv.getRsb().getString("invaildextraroutes"), 
+                                UIEnv.getRsb().getString("warning"), JOptionPane.WARNING_MESSAGE);
+                            return;
+                        }
+                    }
+                }
+                kck.setExtraRoutes(eroutes);
+                
                 // 保存ASN
                 String asntext = asnFieldSet.getText();
                 if (asntext.equals("")) {
@@ -1067,8 +1134,8 @@ public class KLALBStateGUI3 extends XFrame {
                     }
                 }
                 
-                String tunNameText=tunDeviceName.getText();
+                String tunNameText=tunDeviceName.getText().trim();
-                if(tunNameText.equals("")) {
+                if(tunNameText.equals("") || tunNameText.equalsIgnoreCase("null")) {
                 	kck.setTUNName(null);
                 }else {
                 	kck.setTUNName(tunNameText);
@@ -1080,7 +1147,7 @@ public class KLALBStateGUI3 extends XFrame {
                     kck.setTCPListen(null);
                 } else {
                     try {
-                        kck.setTCPListen(new MultipurposeSocketAddress(tcptext));
+                        kck.setTCPListen(new MultiProtocolSocketAddress(tcptext));
                     } catch (RuntimeException e) {
                         e.printStackTrace();
                         JOptionPane.showMessageDialog(this, UIEnv.getRsb().getString("invaildtcplisten"), 
@@ -1095,7 +1162,7 @@ public class KLALBStateGUI3 extends XFrame {
                     kck.setUDPListen(null);
                 } else {
                     try {
-                        kck.setUDPListen(new MultipurposeSocketAddress(udptext));
+                        kck.setUDPListen(new MultiProtocolSocketAddress(udptext,"udp"));
                     } catch (RuntimeException e) {
                         e.printStackTrace();
                         JOptionPane.showMessageDialog(this, UIEnv.getRsb().getString("invaildudplisten"), 
@@ -1106,13 +1173,13 @@ public class KLALBStateGUI3 extends XFrame {
                 
                 // 保存开放线路表
                 String[] splt1 = openLineTabelSet.getText().split("\n");
-                List<MultipurposeSocketAddress> iaddr1 = new ArrayList<>();
+                List<MultiProtocolSocketAddress> iaddr1 = new ArrayList<>();
                 boolean show1 = true;
                 for (String str : splt1) {
                     try {
                         str = str.trim();
                         if (!str.isEmpty())
-                            iaddr1.add(new MultipurposeSocketAddress(str));
+                            iaddr1.add(new MultiProtocolSocketAddress(str));
                     } catch (RuntimeException e) {
                         e.printStackTrace();
                         if (show1) {
@@ -1127,13 +1194,13 @@ public class KLALBStateGUI3 extends XFrame {
                 
                 // 保存自动连接线路表
                 String[] splt11 = connectLineTabelSet.getText().split("\n");
-                List<MultipurposeSocketAddress> iaddr11 = new ArrayList<>();
+                List<MultiProtocolSocketAddress> iaddr11 = new ArrayList<>();
                 boolean show11 = true;
                 for (String str : splt11) {
                     try {
                         str = str.trim();
                         if (!str.isEmpty())
-                            iaddr11.add(new MultipurposeSocketAddress(str));
+                            iaddr11.add(new MultiProtocolSocketAddress(str));
                     } catch (RuntimeException e) {
                         e.printStackTrace();
                         if (show11) {
@@ -1148,13 +1215,13 @@ public class KLALBStateGUI3 extends XFrame {
                 
                 // 保存NTP服务器表
                 String[] splt111 = ntpServerSet.getText().split("\n");
-                List<MultipurposeSocketAddress> iaddr111 = new ArrayList<>();
+                List<MultiProtocolSocketAddress> iaddr111 = new ArrayList<>();
                 boolean show111 = true;
                 for (String str : splt111) {
                     try {
                         str = str.trim();
                         if (!str.isEmpty())
-                            iaddr111.add(new MultipurposeSocketAddress(str));
+                            iaddr111.add(new MultiProtocolSocketAddress(str,"ntp"));
                     } catch (RuntimeException e) {
                         e.printStackTrace();
                         if (show111) {
@@ -1180,6 +1247,11 @@ public class KLALBStateGUI3 extends XFrame {
                 
                 kck.setDenyLineTableBroadcast(denyBroadcast.isSelected());
 
+                PerformanceStrategyItem psi=((PerformanceStrategyItem)comboPerformance.getSelectedItem());
+                if(psi!=null) {
+                    kck.setPerformanceStrategy(psi.getStrategy().toString());
+                }
+
                 kck.setCongestionAlgorithm((String) congestions.getComboBox().getSelectedItem());
 
                 kck.setBurstLimit(1.0+burstLimit.getSlider().getValue()/1000.0);
@@ -1213,6 +1285,7 @@ public class KLALBStateGUI3 extends XFrame {
         tsk = new TimerTask() {
             @Override
             public void run() {
+                if (isVisible()) {
                     Object[] kll = kc.getLines().toArray();
 
                     // 遍历所有线路，更新或添加TPanel2
@@ -1242,7 +1315,7 @@ public class KLALBStateGUI3 extends XFrame {
                         if (!found) {
                             TPanel2 tp = new TPanel2(ent, kc);
                             tp.setVisible(showoffline.isSelected() || (
-                            ent.getState()!= LinkStatus.DOWN));
+                                    ent.getState() != LinkStatus.DOWN));
                             ysp.getView().add(tp);
                         }
                     }
@@ -1266,6 +1339,7 @@ public class KLALBStateGUI3 extends XFrame {
 
                     ysp.updateScrool();
                 }
+            }
         };
         t.scheduleAtFixedRate(tsk, 1000, 1000);
 
@@ -1440,6 +1514,14 @@ public class KLALBStateGUI3 extends XFrame {
                 
                 nogui.setSelected( kck.isNogui());
                 
+                // 加载设备名称
+                String dname = kck.getDeviceName();
+                deviceNameSet.setText(dname != null ? dname : "");
+                
+                // 加载设备描述
+                String ddesc = kck.getDeviceDescription();
+                deviceDescriptionSet.setText(ddesc != null ? ddesc : "");
+                
                 // 加载IPv6地址
                 String vaddr = kck.getVirtualAddress();
                 addressFieldSet.setText(vaddr != null ? vaddr : "");
@@ -1448,6 +1530,10 @@ public class KLALBStateGUI3 extends XFrame {
                 List<InetAddress> dns = kck.getDNS();
                 dnsAreaSet.setText(listToStr(dns));
                 
+                // 加载额外路由
+                List<String> ers = kck.getExtraRoutes();
+                extraRoutesSet.setText(listToStr2(ers));
+                
                 // 加载ASN
                 Long vasn = kck.getVirtualASN();
                 asnFieldSet.setText(vasn != null ? vasn.toString() : "");
@@ -1456,23 +1542,23 @@ public class KLALBStateGUI3 extends XFrame {
                 tunDeviceName.setText(tunname!=null?tunname:"");
                 
                 // 加载TCP监听
-                MultipurposeSocketAddress mpat = kck.getTCPListen();
+                MultiProtocolSocketAddress mpat = kck.getTCPListen();
                 tcpListeningSet.setText(mpat != null ? mpat.toString() : "");
                 
                 // 加载UDP监听
-                MultipurposeSocketAddress mpau = kck.getUDPListen();
+                MultiProtocolSocketAddress mpau = kck.getUDPListen();
                 udpListeningSet.setText(mpau != null ? mpau.toString() : "");
                 
                 // 加载开放线路表
-                List<MultipurposeSocketAddress> linet = kck.getLineTable();
+                List<MultiProtocolSocketAddress> linet = kck.getLineTable();
                 openLineTabelSet.setText(listToStr2(linet));
                 
                 // 加载自动连接线路表
-                List<MultipurposeSocketAddress> clinet = kck.getConnectLineTable();
+                List<MultiProtocolSocketAddress> clinet = kck.getConnectLineTable();
                 connectLineTabelSet.setText(listToStr2(clinet));
                 
                 // 加载NTP服务器表
-                List<MultipurposeSocketAddress> ntps = kck.getNtpServerTable();
+                List<MultiProtocolSocketAddress> ntps = kck.getNtpServerTable();
                 ntpServerSet.setText(listToStr2(ntps));
                 
                 // 加载网络接口排除列表
@@ -1497,6 +1583,17 @@ public class KLALBStateGUI3 extends XFrame {
 
                 denyBroadcast.setSelected( kck.isDenyLineTableBroadcast());
 
+               String stategy= kck.getPerformanceStrategy();
+               PerformanceStrategy pfs=PerformanceStrategy.fromDescription(stategy);
+            if(pfs!=null) {
+                for (int i=0;i<comboPerformance.getItemCount();i++){
+                    if(((PerformanceStrategyItem)comboPerformance.getModel().getElementAt(i)).getStrategy().equals(pfs)) {
+                        comboPerformance.setSelectedIndex(i);
+                        break;
+                    }
+                }
+                }
+
                 String con=kck.getCongestionAlgorithm();
                 if(con==null) {
                 congestions.getComboBox().setSelectedItem("BBR");

src/org/kne/cloud/network/klalb/ui/KperfGUI.java

@@ -8,7 +8,7 @@ import javax.swing.border.LineBorder;
 
 import org.jfree.chart.plot.dial.DialTextAnnotation;
 import org.jfree.data.general.DefaultValueDataset;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.klalb.CONST;
 import org.kne.cloud.network.klalb.KLALBUtils;
 import org.kne.cloud.network.monitor.SpeedAndTrafficAndDelayMonitorDataImpl;
@@ -143,9 +143,9 @@ public class KperfGUI extends XFrame{
 						if(kperf==null) {
 							try {
 							String tar=targetAddressField.getText();
-							MultipurposeSocketAddress msa=new MultipurposeSocketAddress(tar);
+							MultiProtocolSocketAddress msa=new MultiProtocolSocketAddress(tar);
 							String sour=sourceAddressField.getText();
-							MultipurposeSocketAddress msas=new MultipurposeSocketAddress(sour);
+							MultiProtocolSocketAddress msas=new MultiProtocolSocketAddress(sour);
 							kperf=new Kperf(msa,msas);
 							kperf.setReports(reports);
 							kperf.startPerfing();
@@ -650,10 +650,10 @@ public class KperfGUI extends XFrame{
 			startButton.setText(UIEnv.getRsb().getString("stoptest"));
 		}
 	}
-	public void setTarget(MultipurposeSocketAddress target) {
+	public void setTarget(MultiProtocolSocketAddress target) {
 		targetAddressField.setText(target.toString()); 
 	}
-	public void setTarget(MultipurposeSocketAddress target,MultipurposeSocketAddress source) {
+	public void setTarget(MultiProtocolSocketAddress target, MultiProtocolSocketAddress source) {
 		targetAddressField.setText(target.toString()); 
 		sourceAddressField.setText(source.toString()); 
 	}

src/org/kne/cloud/network/klalb/ui/NetworkGraphPanel.java

@@ -1,48 +1,25 @@
 package org.kne.cloud.network.klalb.ui;
 
-import java.awt.BasicStroke;
 import java.awt.Color;
-import java.awt.Dimension;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
 import java.awt.Image;
-import java.awt.Rectangle;
-import java.awt.Shape;
 import java.awt.Toolkit;
 import java.awt.datatransfer.StringSelection;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.event.MouseEvent;
 import java.awt.event.MouseListener;
-import java.awt.geom.Dimension2D;
-import java.awt.geom.GeneralPath;
-import java.awt.geom.Point2D;
-import java.awt.image.ImageObserver;
-import java.net.Inet6Address;
-import java.net.InetAddress;
-import java.text.AttributedCharacterIterator;
-import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
-import java.util.Random;
 import java.util.Set;
 
-import javax.swing.JButton;
 import javax.swing.JMenuItem;
-import javax.swing.JPanel;
 import javax.swing.JPopupMenu;
-import javax.swing.border.LineBorder;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.ipv6.IPv6Address;
 import org.kne.cloud.network.klalb.KLALBController;
-import org.kne.cloud.network.klalb.KLALBUtils;
-import org.kne.cloud.network.srv6.KLALBRoutingProtocol;
 import org.kne.cloud.network.srv6.KLALBRoutingProtocol.LinkDirection;
 
 public class NetworkGraphPanel extends GraphPanel {
@@ -70,7 +47,7 @@ public class NetworkGraphPanel extends GraphPanel {
 		}
 
 		public InetGraphNode(IPv6Address address, Color color, double x, double y, boolean ismarked) {
-			super(getText(address), color, x, y, ismarked);
+			super(getNodeText(address), color, x, y, ismarked);
 			this.address=address;
 			initign();
 		}
@@ -105,8 +82,8 @@ public class NetworkGraphPanel extends GraphPanel {
 				public void actionPerformed(ActionEvent e) {
 					KperfGUI kpfg=new KperfGUI();
 					kpfg.setVisible(true);
-					MultipurposeSocketAddress source=new MultipurposeSocketAddress("KLALB_Stream",controller.getIpv6Router().getLocator().getAddress().toString(),0);
+					MultiProtocolSocketAddress source=new MultiProtocolSocketAddress("KLALB_Stream",controller.getIpv6Router().getLocator().getAddress().toString(),0);
-					MultipurposeSocketAddress target=new MultipurposeSocketAddress("KLALB_Stream", address.toString(), 4564);
+					MultiProtocolSocketAddress target=new MultiProtocolSocketAddress("KLALB_Stream", address.toString(), 4564);
 					kpfg.setTarget(target,source);
 				}
 			});
@@ -160,17 +137,33 @@ public class NetworkGraphPanel extends GraphPanel {
 			return address2.toCompressedString();
 		}
 
+		public void updateLabel() {
+			setText(getNodeText(address));
+		}
+
 		public IPv6Address getAddress() {
 			return address;
 		}
 
 		public void setAddress(IPv6Address address) {
 			this.address = address;
-			super.setText(getText(address));
+			super.setText(getNodeText(address));
 		}
 		
 	}
 
+	/**
+	 * 节点标签：显示广播得知的设备名称（若有）+IP地址
+	 */
+	private String getNodeText(IPv6Address address) {
+		StringBuilder sb=new StringBuilder();
+		String dname=controller.getIpv6Router().getKlalbRouteProtol().getDeviceName(address);
+		if(dname!=null)
+			sb.append(dname).append('\n');
+		sb.append(InetGraphNode.getText(address));
+		return sb.toString();
+	}
+
 	private double nsPerPixel=1000L;
 	private class InetGraphEdgeGroup extends GraphEdgeGroup{
 		public InetGraphEdgeGroup(GraphNode nodeA, GraphNode nodeB) {
@@ -201,6 +194,8 @@ public class NetworkGraphPanel extends GraphPanel {
 			IPv6Address inet6Address = (IPv6Address) iterator.next();
 			if(!addr.containsKey(inet6Address)) {
 				iterator.remove();
+			}else {
+				((InetGraphNode)getNodes().get(inet6Address)).updateLabel();
 			}
 		}
 		//System.out.println("------------------------------------");

src/org/kne/cloud/network/klalb/ui/NodeInformationPanel.java

@@ -5,13 +5,12 @@ import java.awt.Image;
 import java.awt.Toolkit;
 import java.awt.datatransfer.StringSelection;
 import java.io.IOException;
-import java.net.InetAddress;
 import java.net.InetSocketAddress;
 import java.util.List;
 
-import javax.swing.AbstractAction;
 import javax.swing.Icon;
 import javax.swing.ImageIcon;
+import javax.swing.BorderFactory;
 import javax.swing.JButton;
 import javax.swing.JPanel;
 import javax.swing.JPopupMenu;
@@ -22,7 +21,7 @@ import javax.swing.event.ListSelectionEvent;
 import javax.swing.event.ListSelectionListener;
 
 import org.kne.cloud.klalb.uitool.XDefaultListModel;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.ipv6.IPv6Address;
 import org.kne.cloud.network.klalb.KLALBController;
 import org.kne.cloud.network.srv6.KLALBRoutingProtocol;
@@ -30,7 +29,6 @@ import org.kne.cloud.network.srv6.KLALBRoutingProtocolAPIClient;
 import javax.swing.JTabbedPane;
 import javax.swing.JList;
 import javax.swing.JMenuItem;
-import javax.swing.JOptionPane;
 
 import java.awt.event.ActionListener;
 import java.awt.event.MouseEvent;
@@ -43,7 +41,7 @@ public class NodeInformationPanel extends JPanel {
 	private KLALBController controller;
 	private Image image;
 	
-	private XDefaultListModel<MultipurposeSocketAddress> listModel=new XDefaultListModel<>();
+	private XDefaultListModel<MultiProtocolSocketAddress> listModel=new XDefaultListModel<>();
 	public KLALBController getController() {
 		return controller;
 	}
@@ -69,11 +67,32 @@ public class NodeInformationPanel extends JPanel {
 		panel.setLayout(new BorderLayout(0, 0));
 		tabbedPane.addTab(UIEnv.getRsb().getString("overview"), null, panel, null);
 		
+		JTextArea overviewArea = new JTextArea();
+		overviewArea.setEditable(false);
+		overviewArea.setLineWrap(true);
+		overviewArea.setWrapStyleWord(true);
+		overviewArea.setFont(UIEnv.getFont().deriveFont(14.0f));
+		overviewArea.setBorder(BorderFactory.createEmptyBorder(8, 8, 8, 8));
+		StringBuilder sb=new StringBuilder();
+		sb.append(UIEnv.getRsb().getString("ipv6addr")).append(": ").append(address.toCompressedString()).append('\n');
+		String dname=controller.getIpv6Router().getKlalbRouteProtol().getDeviceName(address);
+		if(dname!=null) {
+			sb.append('\n').append(UIEnv.getRsb().getString("devicename")).append(": ").append(dname).append('\n');
+		}
+		if(address.equals(controller.getIpv6Router().getLocator().getAddress())&&controller.getConfigItem()!=null) {
+			String ddesc=controller.getConfigItem().getDeviceDescription();
+			if(ddesc!=null&&!ddesc.isEmpty()) {
+				sb.append('\n').append(UIEnv.getRsb().getString("devicedescription")).append(":\n").append(ddesc).append('\n');
+			}
+		}
+		overviewArea.setText(sb.toString());
+		panel.add(new JScrollPane(overviewArea), BorderLayout.CENTER);
+		
 		JPanel panel_1 = new JPanel();
 		panel_1.setLayout(new BorderLayout(0, 0));
 		panel_1.add(scrollPane);
 		
-		JList<MultipurposeSocketAddress> list = new JList<MultipurposeSocketAddress>(listModel);
+		JList<MultiProtocolSocketAddress> list = new JList<MultiProtocolSocketAddress>(listModel);
 		list.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
 		scrollPane.setViewportView(list);
 		tabbedPane.addTab(UIEnv.getRsb().getString("openlinetable"), null, panel_1, null);
@@ -81,7 +100,7 @@ public class NodeInformationPanel extends JPanel {
 		JButton btnNewButton = new JButton(UIEnv.getRsb().getString("addline"));
 		btnNewButton.addActionListener(new ActionListener() {
 			public void actionPerformed(ActionEvent e) {
-				List<MultipurposeSocketAddress> select=list.getSelectedValuesList();
+				List<MultiProtocolSocketAddress> select=list.getSelectedValuesList();
 				controller.addRemoteLines(select);
 			}
 		});
@@ -93,7 +112,7 @@ public class NodeInformationPanel extends JPanel {
 			
 			@Override
 			public void valueChanged(ListSelectionEvent e) {
-				List<MultipurposeSocketAddress> select=list.getSelectedValuesList();
+				List<MultiProtocolSocketAddress> select=list.getSelectedValuesList();
 				btnNewButton.setEnabled( !select.isEmpty()) ;
 				copy.setEnabled(!select.isEmpty());
 			}
@@ -103,9 +122,9 @@ public class NodeInformationPanel extends JPanel {
 			@Override
 			public void actionPerformed(ActionEvent e) {
 				StringBuilder sb=new StringBuilder();
-				List<MultipurposeSocketAddress> select=list.getSelectedValuesList();
+				List<MultiProtocolSocketAddress> select=list.getSelectedValuesList();
-				for (MultipurposeSocketAddress multipurposeSocketAddress : select) {
+				for (MultiProtocolSocketAddress multiProtocolSocketAddress : select) {
-					sb.append(multipurposeSocketAddress);
+					sb.append(multiProtocolSocketAddress);
 					sb.append('\n');
 				}
 				Toolkit.getDefaultToolkit().getSystemClipboard().setContents(new StringSelection(sb.toString()), null);
@@ -152,8 +171,8 @@ public class NodeInformationPanel extends JPanel {
 		try {
 			client.requestOpenLines(new InetSocketAddress( address.toInet6Address(), KLALBRoutingProtocol.DEFAULT_PORT), (result)->{
 				listModel.clear();
-				for (MultipurposeSocketAddress multipurposeSocketAddress : result) {
+				for (MultiProtocolSocketAddress multiProtocolSocketAddress : result) {
-					listModel.addElement(multipurposeSocketAddress);
+					listModel.addElement(multiProtocolSocketAddress);
 				}
 			});
 		} catch (IOException e) {

src/org/kne/cloud/network/klalb/ui/PerformanceStrategyItem.java

@@ -0,0 +1,20 @@
+package org.kne.cloud.network.klalb.ui;
+
+import org.kne.cloud.network.klalb.PerformanceStrategy;
+
+public class PerformanceStrategyItem {
+    private PerformanceStrategy strategy;
+
+    public PerformanceStrategyItem(PerformanceStrategy strategy) {
+        this.strategy = strategy;
+    }
+
+    public PerformanceStrategy getStrategy() {
+        return strategy;
+    }
+
+    @Override
+    public String toString() {
+        return UIEnv.getRsb().getString(strategy.toString());
+    }
+}

src/org/kne/cloud/network/klalb/ui/TPanel2.java

@@ -9,7 +9,7 @@ import java.awt.Dimension;
 import javax.swing.SwingConstants;
 import javax.swing.border.LineBorder;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.ipv6.IPv6AddressGroup;
 import org.kne.cloud.network.klalb.CONST;
 import org.kne.cloud.network.klalb.KLALBController;
@@ -219,7 +219,7 @@ public class TPanel2 extends JPanel {
 			
 			@Override
 			public void actionPerformed(ActionEvent e) {
-				MultipurposeSocketAddress mtar=tunnel.getSocketAddress();
+				MultiProtocolSocketAddress mtar=tunnel.getSocketAddress();
 				if(mtar!=null) {
 				kc.removeRemoteLines(mtar);
 				}else {

src/org/kne/cloud/network/kltp/KLTPInputStream.java

@@ -258,7 +258,7 @@ public class KLTPInputStream extends InputStream implements KLTPPacketConsumer,
 				case KLTPPacket.KLTP_TYPE_DATA:
 					//ackSequenceBatcher.putMessage(kseq); 
 					recvMap.put(kltp.getSequence(), kltp);
-					controller.getIpv6Router().runPacketSendTask(()->{
+					controller.getIpv6Router().enqueuePacketSendTask(()->{
 						KLTPPacket pack=new KLTPPacket(streamUUID,KLTPPacket.KLTP_TYPE_ACK,kltp.getSequence(),0);
 						pack.setCE(u.isCE());
 						return controller.createPacketToAddress(remoteaddr,0,pack);
@@ -267,7 +267,7 @@ public class KLTPInputStream extends InputStream implements KLTPPacketConsumer,
 				case KLTPPacket.KLTP_TYPE_DATAFIN:
 					//ackSequenceBatcher.putMessage(kseq2);
 					recvMap.put(kltp.getSequence(), kltp);
-					controller.getIpv6Router().runPacketSendTask(()->{
+					controller.getIpv6Router().enqueuePacketSendTask(()->{
 						KLTPPacket pack=new KLTPPacket(streamUUID,KLTPPacket.KLTP_TYPE_ACK,kltp.getSequence(),0);
 						pack.setCE(u.isCE());
 						return controller.createPacketToAddress(remoteaddr,0,pack);

src/org/kne/cloud/network/minecraft/MinecraftScanner.java

@@ -1,23 +1,22 @@
 package org.kne.cloud.network.minecraft;
 
-import java.io.IOException;
 import java.net.UnknownHostException;
 import java.util.function.BiConsumer;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.scanner.InetAddressRange;
 import org.kne.cloud.network.scanner.PortRange;
 import org.kne.cloud.network.scanner.ScanRange;
 import org.kne.cloud.network.scanner.TCPNetworkScanner;
 
 public class MinecraftScanner extends TCPNetworkScanner{
-	private BiConsumer<MultipurposeSocketAddress, MinecraftServerPinger>minecraftConsumer;
+	private BiConsumer<MultiProtocolSocketAddress, MinecraftServerPinger>minecraftConsumer;
 	
-	public BiConsumer<MultipurposeSocketAddress, MinecraftServerPinger> getMinecraftConsumer() {
+	public BiConsumer<MultiProtocolSocketAddress, MinecraftServerPinger> getMinecraftConsumer() {
 		return minecraftConsumer;
 	}
 
-	public void setMinecraftConsumer(BiConsumer<MultipurposeSocketAddress, MinecraftServerPinger> minecraftConsumer) {
+	public void setMinecraftConsumer(BiConsumer<MultiProtocolSocketAddress, MinecraftServerPinger> minecraftConsumer) {
 		this.minecraftConsumer = minecraftConsumer;
 	}
 	{

src/org/kne/cloud/network/minecraft/MinecraftServerAddress.java

@@ -6,9 +6,9 @@ import javax.naming.directory.Attributes;
 import javax.naming.directory.DirContext;
 import javax.naming.directory.InitialDirContext;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 
-public class MinecraftServerAddress extends MultipurposeSocketAddress 
+public class MinecraftServerAddress extends MultiProtocolSocketAddress
 {
 	
     private String originAddr;

src/org/kne/cloud/network/minecraft/MinecraftServerPinger.java

@@ -3,14 +3,8 @@ package org.kne.cloud.network.minecraft;
 import java.awt.image.BufferedImage;
 import java.io.ByteArrayInputStream;
 import java.io.EOFException;
-import java.io.Externalizable;
 import java.io.IOException;
-import java.io.InputStream;
-import java.io.ObjectInput;
-import java.io.ObjectOutput;
-import java.io.OutputStream;
 import java.io.Serializable;
-import java.io.StringReader;
 import java.net.Inet6Address;
 import java.net.InetAddress;
 import java.net.Socket;
@@ -19,13 +13,11 @@ import java.util.Base64;
 
 import javax.imageio.ImageIO;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
-import com.google.gson.stream.JsonReader;
-import com.google.gson.stream.JsonToken;
 
 public class MinecraftServerPinger implements Serializable{
 	/**
@@ -34,7 +26,7 @@ public class MinecraftServerPinger implements Serializable{
 	private static final long serialVersionUID = 1L;
 	private transient Socket socket;
 	private transient MinecraftProtocolContext mpc=new MinecraftProtocolContext();
-	private MultipurposeSocketAddress targetaddr;
+	private MultiProtocolSocketAddress targetaddr;
 	
 	
 
@@ -53,11 +45,11 @@ public class MinecraftServerPinger implements Serializable{
 	private String icon;
 	private transient BufferedImage image;
 	
-	public MinecraftServerPinger(MultipurposeSocketAddress target) throws UnknownHostException, IOException {
+	public MinecraftServerPinger(MultiProtocolSocketAddress target) throws UnknownHostException, IOException {
 		this(target,target.connectSocket());
 	}
 	
-	public MinecraftServerPinger(MultipurposeSocketAddress target, Socket Asocket)  throws UnknownHostException, IOException{
+	public MinecraftServerPinger(MultiProtocolSocketAddress target, Socket Asocket)  throws UnknownHostException, IOException{
 		targetaddr=target;
 		socket=Asocket;
 		socket.setTcpNoDelay(true);
@@ -302,7 +294,7 @@ public class MinecraftServerPinger implements Serializable{
 		return json;
 	}
 
-	public MultipurposeSocketAddress getTargetaddr() {
+	public MultiProtocolSocketAddress getTargetaddr() {
 		return targetaddr;
 	}
 

src/org/kne/cloud/network/minecraft/MinecraftServerScanRange.java

@@ -2,7 +2,7 @@ package org.kne.cloud.network.minecraft;
 
 import java.net.UnknownHostException;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.scanner.InetAddressRange;
 import org.kne.cloud.network.scanner.PortRange;
 import org.kne.cloud.network.scanner.ScanRange;
@@ -13,7 +13,7 @@ public class MinecraftServerScanRange extends ScanRange {
 		super(addressRange, portRange);
 	}
 
-	public MinecraftServerScanRange(MultipurposeSocketAddress begin, MultipurposeSocketAddress end)
+	public MinecraftServerScanRange(MultiProtocolSocketAddress begin, MultiProtocolSocketAddress end)
 			throws UnknownHostException {
 		super(begin, end);
 	}
@@ -25,8 +25,8 @@ public class MinecraftServerScanRange extends ScanRange {
 	@Override
 	protected void setMsaString(String range) throws UnknownHostException {
 		String[]sp=range.split("~");
-		MultipurposeSocketAddress begin=MinecraftServerAddress.findAddress (sp[0]);
+		MultiProtocolSocketAddress begin=MinecraftServerAddress.findAddress (sp[0]);
-		MultipurposeSocketAddress  end;
+		MultiProtocolSocketAddress end;
 		if(sp.length>1) {
 		end=MinecraftServerAddress.findAddress (sp[1]);
 		}else {

src/org/kne/cloud/network/monitor/SpeedAndTrafficMonitorDataImpl.java

@@ -4,6 +4,7 @@ import java.util.UUID;
 
 import org.kne.cloud.clock.HighAccuracyClock;
 import org.kne.cloud.network.klalb.KLALBUtils;
+import org.kne.concurrent.LazyEvaluator;
 
 public class SpeedAndTrafficMonitorDataImpl extends MonitorDataImpl implements SpeedAndTrafficMonitorData {
 
@@ -16,11 +17,12 @@ public class SpeedAndTrafficMonitorDataImpl extends MonitorDataImpl implements S
 
 
 
+	private final long TIME_WINDOW=2000000000L;
 	public SpeedAndTrafficMonitorDataImpl(HighAccuracyClock clock) {
 		super();
 		this.clock=clock;
-		uploadBandwidth=new ArrayListTimestampMonitor<UUID>(clock,"UploadMonitor", 100, 5000000000L);
+		uploadBandwidth=new ArrayListTimestampMonitor<UUID>(clock,"UploadMonitor", 100, TIME_WINDOW);
-		downloadBandwidth=new ArrayListTimestampMonitor<UUID>(clock,"DownloadMonitor", 100, 5000000000L);
+		downloadBandwidth=new ArrayListTimestampMonitor<UUID>(clock,"DownloadMonitor", 100, TIME_WINDOW);
 
 	}
 
@@ -86,12 +88,13 @@ public class SpeedAndTrafficMonitorDataImpl extends MonitorDataImpl implements S
 
 
 
-
+	private LazyEvaluator<Long> outSpeedEvaluator=new LazyEvaluator<Long>(()->{return uploadBandwidth.calculateBandwidth(timewindow);});
 	public long getOutSpeed() {
-		return uploadBandwidth.calculateBandwidth(timewindow);
+		return outSpeedEvaluator.get();
 	}
+	private LazyEvaluator<Long> inSpeedEvaluator=new LazyEvaluator<Long>(()->{return downloadBandwidth.calculateBandwidth(timewindow);});
 	public long getInSpeed() {
-		return downloadBandwidth.calculateBandwidth(timewindow);
+		return inSpeedEvaluator.get();
 	}
 
 
@@ -117,13 +120,15 @@ public class SpeedAndTrafficMonitorDataImpl extends MonitorDataImpl implements S
 
 
 
+	private LazyEvaluator<Long> outPPSEvaluator=new LazyEvaluator<Long>(()->{return uploadBandwidth.calculatePacketRate(timewindow);});
 	public long getOutPPS() {
-		return  uploadBandwidth.calculatePacketRate(timewindow);
+		return  outPPSEvaluator.get();
 	}
 
+	private LazyEvaluator<Long> inPPSEvaluator=new LazyEvaluator<Long>(()->{return downloadBandwidth.calculatePacketRate(timewindow);});
 
 	public long getInPPS() {
-		return downloadBandwidth.calculatePacketRate(timewindow);
+		return inPPSEvaluator.get();
 	}
 	private long inSpeed;
 	private long outSpeed;
@@ -159,9 +164,18 @@ public class SpeedAndTrafficMonitorDataImpl extends MonitorDataImpl implements S
 	public void update() {
 		upSampler.update();
 		downSampler.update();
-		uploadBandwidth.recordPacket(KLALBUtils.createGlobalUUID(),(int)upSampler.getPacketCountSinceLastSnapshot() ,(int)upSampler.getByteCountSinceLastSnapshot());
+		long uppacketcount=upSampler.getPacketCountSinceLastSnapshot();
-		downloadBandwidth.recordPacket(KLALBUtils.createGlobalUUID(),(int)downSampler.getPacketCountSinceLastSnapshot() ,(int) downSampler.getByteCountSinceLastSnapshot());
+		if(uppacketcount>0) {
-		
+			uploadBandwidth.recordPacket(KLALBUtils.createGlobalUUID(), (int) uppacketcount, (int) upSampler.getByteCountSinceLastSnapshot());
+			outSpeedEvaluator.markDirty();
+			outPPSEvaluator.markDirty();
+		}
+		long downpacketcount=downSampler.getPacketCountSinceLastSnapshot();
+		if(downpacketcount>0) {
+			downloadBandwidth.recordPacket(KLALBUtils.createGlobalUUID(), (int) downpacketcount, (int) downSampler.getByteCountSinceLastSnapshot());
+			inSpeedEvaluator.markDirty();
+			inPPSEvaluator.markDirty();
+		}
 		long time=System.nanoTime();
 		if(time-stime>timewindowmax) {
 			stime=time;

src/org/kne/cloud/network/ntp/NTPContext.java

@@ -18,7 +18,7 @@ import java.util.concurrent.atomic.AtomicBoolean;
 
 import org.kne.cloud.clock.HighAccuracyClock;
 import org.kne.cloud.clock.NTPTimestamps;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.ntp.NTPv4Protocol.NTPPeer;
 import org.kne.math.Long128;
 
@@ -110,13 +110,13 @@ public class NTPContext implements Closeable, AutoCloseable {
 		return clock;
 	}
 
-	private ConcurrentHashMap<MultipurposeSocketAddress, List<NTPv4Packet>> recvmap = new ConcurrentHashMap<MultipurposeSocketAddress, List<NTPv4Packet>>();
+	private ConcurrentHashMap<MultiProtocolSocketAddress, List<NTPv4Packet>> recvmap = new ConcurrentHashMap<MultiProtocolSocketAddress, List<NTPv4Packet>>();
 
 	protected void clearPackets() {
 		recvmap.clear();
 	}
 	
-	protected void putPacket(NTPv4Packet nv4, MultipurposeSocketAddress inetSocketAddress) {
+	protected void putPacket(NTPv4Packet nv4, MultiProtocolSocketAddress inetSocketAddress) {
 		checkIP();
 		List<NTPv4Packet> newv = new Vector<NTPv4Packet>();
 		List<NTPv4Packet> oldv = recvmap.putIfAbsent(inetSocketAddress, newv);
@@ -133,10 +133,10 @@ public class NTPContext implements Closeable, AutoCloseable {
 	}
 
 	private void checkIP() {
-		Set<Entry<MultipurposeSocketAddress, List<NTPv4Packet>>> ens = recvmap.entrySet();
+		Set<Entry<MultiProtocolSocketAddress, List<NTPv4Packet>>> ens = recvmap.entrySet();
-		for (Iterator<Entry<MultipurposeSocketAddress, List<NTPv4Packet>>> iterator = ens.iterator(); iterator
+		for (Iterator<Entry<MultiProtocolSocketAddress, List<NTPv4Packet>>> iterator = ens.iterator(); iterator
 				.hasNext();) {
-			Entry<MultipurposeSocketAddress, List<NTPv4Packet>> entry = (Entry<MultipurposeSocketAddress, List<NTPv4Packet>>) iterator
+			Entry<MultiProtocolSocketAddress, List<NTPv4Packet>> entry = (Entry<MultiProtocolSocketAddress, List<NTPv4Packet>>) iterator
 					.next();
 			AtomicBoolean ab = new AtomicBoolean(false);
 			ios.forEach((x) -> {
@@ -153,7 +153,7 @@ public class NTPContext implements Closeable, AutoCloseable {
 	}
 
 	private class PeerInfo implements Comparable<PeerInfo> {
-		private MultipurposeSocketAddress address;
+		private MultiProtocolSocketAddress address;
 		private int leapIndicator = 3;
 		private int stratum = 16;
 		private int referenceIdentifier;
@@ -265,10 +265,10 @@ public class NTPContext implements Closeable, AutoCloseable {
 
 	private List<PeerInfo> mergeResponses() {
 		List<PeerInfo> peerInfo = new ArrayList<PeerInfo>();
-		Set<Entry<MultipurposeSocketAddress, List<NTPv4Packet>>> ens = recvmap.entrySet();
+		Set<Entry<MultiProtocolSocketAddress, List<NTPv4Packet>>> ens = recvmap.entrySet();
-		for (Iterator<Entry<MultipurposeSocketAddress, List<NTPv4Packet>>> iterator = ens.iterator(); iterator
+		for (Iterator<Entry<MultiProtocolSocketAddress, List<NTPv4Packet>>> iterator = ens.iterator(); iterator
 				.hasNext();) {
-			Entry<MultipurposeSocketAddress, List<NTPv4Packet>> entry = (Entry<MultipurposeSocketAddress, List<NTPv4Packet>>) iterator
+			Entry<MultiProtocolSocketAddress, List<NTPv4Packet>> entry = (Entry<MultiProtocolSocketAddress, List<NTPv4Packet>>) iterator
 					.next();
 
 			List<NTPv4Packet> newv = entry.getValue();

src/org/kne/cloud/network/ntp/NTPSocketType.java

@@ -0,0 +1,20 @@
+package org.kne.cloud.network.ntp;
+
+import org.kne.cloud.network.UDPSocketType;
+
+public class NTPSocketType extends UDPSocketType {
+    private static final NTPSocketType INSTANCE = new NTPSocketType();
+
+    private NTPSocketType() {
+        super();
+    }
+
+    public static NTPSocketType getInstance() {
+        return INSTANCE;
+    }
+
+    @Override
+    public int getDefaultPort() {
+        return 123;
+    }
+}

src/org/kne/cloud/network/ntp/NTPv4Protocol.java

@@ -20,7 +20,8 @@ import java.util.concurrent.locks.ReentrantLock;
 
 import org.kne.cloud.clock.HighAccuracyClock;
 import org.kne.cloud.clock.NTPTimestamps;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
+import org.kne.cloud.network.ThreadTool;
 import org.kne.io.KNEChannels;
 import org.kne.math.Long128;
 
@@ -32,7 +33,7 @@ public class NTPv4Protocol implements Closeable, AutoCloseable {
 	private static final long EPHEMERAL_TIMEOUT = 60000000000L;
 
 	public static class NTPPeer {
-		private MultipurposeSocketAddress address;
+		private MultiProtocolSocketAddress address;
 		private boolean isEphemeral;// ephemeral
 		private volatile long ephemeralUpdateTime = System.nanoTime();
 		private volatile long pollInterval = DEFAULT_POLL_INTERVAL;
@@ -70,11 +71,11 @@ public class NTPv4Protocol implements Closeable, AutoCloseable {
 			this.pollInterval = pollInterval;
 		}
 
-		public NTPPeer(MultipurposeSocketAddress address, int requestMode) {
+		public NTPPeer(MultiProtocolSocketAddress address, int requestMode) {
 			this(address, requestMode, false);
 		}
 
-		protected NTPPeer(MultipurposeSocketAddress address, int requestMode, boolean isEphemeral) {
+		protected NTPPeer(MultiProtocolSocketAddress address, int requestMode, boolean isEphemeral) {
 			super();
 			checkRequestMode(requestMode);
 			this.address = address;
@@ -90,10 +91,10 @@ public class NTPv4Protocol implements Closeable, AutoCloseable {
 		}
 
 		public NTPPeer(String hostport, int requestMode) {
-			this(new MultipurposeSocketAddress(hostport), requestMode);
+			this(new MultiProtocolSocketAddress(hostport), requestMode);
 		}
 
-		public MultipurposeSocketAddress getAddress() {
+		public MultiProtocolSocketAddress getAddress() {
 			return address;
 		}
 
@@ -153,17 +154,28 @@ public class NTPv4Protocol implements Closeable, AutoCloseable {
 
 	private NTPContext context;
 	private DatagramSocket dgs;
-	private MultipurposeSocketAddress bind;
+	private MultiProtocolSocketAddress bind;
 
 	public NTPv4Protocol(NTPContext context) throws UnknownHostException, IOException {
-		this(context, new MultipurposeSocketAddress("UDP", "::0", NTP_DEFAULT_PORT));
+		this(context, new MultiProtocolSocketAddress("UDP", "::0", NTP_DEFAULT_PORT));
 	}
 
-	public NTPv4Protocol(NTPContext context, MultipurposeSocketAddress bind) throws UnknownHostException, IOException {
+	public NTPv4Protocol(NTPContext context, MultiProtocolSocketAddress bind) throws UnknownHostException, IOException {
 		this.bind = bind;
 		this.context = context;
 		dgs = bind.listenDatagramSocket();
 		context.registerIO(this);
+		Thread t4= ThreadTool.makeVThread("NTPv4 Packet Cleaner",()->{
+			while(isClosed()){
+			removeTimeoutTimestamp();
+                try {
+                    Thread.sleep(1000);
+                } catch (InterruptedException e) {
+					e.printStackTrace();
+                }
+            }
+		});
+		t4.start();
 		Thread tr = new Thread(recv);
 		tr.setName("NTPv4 Receive Thread");
 		tr.start();
@@ -219,7 +231,6 @@ public class NTPv4Protocol implements Closeable, AutoCloseable {
 	private void putOriginTimestamp(NTPv4Packet nv4, NTPPeer peer) {
 		checkLock.lock();
 		try {
-			removeTimeoutTimestamp();
 			checkList.add(new CheckListItem(nv4.getTransmitTimestamp128(), peer));
 		} finally {
 			checkLock.unlock();
@@ -227,7 +238,9 @@ public class NTPv4Protocol implements Closeable, AutoCloseable {
 	}
 
 	private void removeTimeoutTimestamp() {
-		for (Iterator<CheckListItem> iterator = checkList.iterator(); iterator.hasNext();) {
+		checkLock.lock();
+		try {
+			for (Iterator<CheckListItem> iterator = checkList.iterator(); iterator.hasNext(); ) {
 				CheckListItem bigInteger = (CheckListItem) iterator.next();
 				if (bigInteger.checkTimeout()) {
 					if (showPacket)
@@ -235,6 +248,9 @@ public class NTPv4Protocol implements Closeable, AutoCloseable {
 					iterator.remove();
 				}
 			}
+		}finally{
+			checkLock.unlock();
+		}
 	}
 
 	private void sendNTPPacket(NTPv4Packet nv4, SocketAddress target) throws IOException {
@@ -266,7 +282,7 @@ public class NTPv4Protocol implements Closeable, AutoCloseable {
 		return null;
 	}
 
-	NTPPeer findPeer(MultipurposeSocketAddress addr) {
+	NTPPeer findPeer(MultiProtocolSocketAddress addr) {
 		Object[] objs = peers.toArray();
 		for (int i = 0; i < objs.length; i++) {
 			NTPPeer np = (NTPPeer) objs[i];
@@ -291,7 +307,7 @@ public class NTPv4Protocol implements Closeable, AutoCloseable {
 				while (!dgs.isClosed()) {
 					AtomicReference<InetSocketAddress> isa = new AtomicReference<>();
 					NTPv4Packet nv4 = receiveNTPPacket(isa);
-					MultipurposeSocketAddress mpsafrom = new MultipurposeSocketAddress(bind.getType(), isa.get());
+					MultiProtocolSocketAddress mpsafrom = new MultiProtocolSocketAddress(bind.getProtocol(), isa.get());
 					switch (nv4.getMode()) {
 					case NTPv4Packet.NTP_SYMMETRIC_ACTIVE:
 						NTPv4Packet nv4r = new NTPv4Packet(context.getClock());
@@ -393,7 +409,7 @@ public class NTPv4Protocol implements Closeable, AutoCloseable {
 		HighAccuracyClock hac = new HighAccuracyClock();
 		NTPContext context = new NTPContext(hac);
 		System.out.println(context);
-		NTPv4Protocol nvc = new NTPv4Protocol(context, new MultipurposeSocketAddress("{UDP}0.0.0.0:123"));// 106.55.184.199
+		NTPv4Protocol nvc = new NTPv4Protocol(context, new MultiProtocolSocketAddress("{UDP}0.0.0.0:123"));// 106.55.184.199
 		nvc.getPeers().add(new NTPPeer("{UDP}106.55.184.199:123", NTPv4Packet.NTP_CLIENT));
 		nvc.getPeers().add(new NTPPeer("{UDP}time.windows.com:123", NTPv4Packet.NTP_CLIENT));
 		nvc.getPeers().add(new NTPPeer("{UDP}127.0.0.1:123", NTPv4Packet.NTP_SYMMETRIC_ACTIVE));

src/org/kne/cloud/network/ntp/TestNTP1.java

@@ -4,8 +4,7 @@ import java.io.IOException;
 import java.net.UnknownHostException;
 
 import org.kne.cloud.clock.HighAccuracyClock;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
-import org.kne.cloud.network.ntp.NTPv4Protocol.NTPPeer;
 
 public class TestNTP1 {
 	public static void main(String[] args) throws UnknownHostException, IOException {
@@ -13,7 +12,7 @@ public class TestNTP1 {
 		NTPContext context = new NTPContext(hac);
 		context.syncToSystem();
 		System.out.println(context);
-		NTPv4Protocol nvc = new NTPv4Protocol(context, new MultipurposeSocketAddress("{UDP}0.0.0.0:123"));// 106.55.184.199
+		NTPv4Protocol nvc = new NTPv4Protocol(context, new MultiProtocolSocketAddress("{UDP}0.0.0.0:123"));// 106.55.184.199
 		//nvc.getPeers().add(new NTPPeer("{UDP}106.55.184.199:123", NTPv4Packet.NTP_CLIENT));
 	}
 }

src/org/kne/cloud/network/ntp/TestNTP2.java

@@ -4,7 +4,7 @@ import java.io.IOException;
 import java.net.UnknownHostException;
 
 import org.kne.cloud.clock.HighAccuracyClock;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.ntp.NTPv4Protocol.NTPPeer;
 
 public class TestNTP2 {
@@ -13,7 +13,7 @@ public class TestNTP2 {
 		NTPContext context = new NTPContext(hac);
 		context.syncToSystem();
 		System.out.println(context);
-		NTPv4Protocol nvc = new NTPv4Protocol(context, new MultipurposeSocketAddress("{UDP}0.0.0.0:0"));// 106.55.184.199
+		NTPv4Protocol nvc = new NTPv4Protocol(context, new MultiProtocolSocketAddress("{UDP}0.0.0.0:0"));// 106.55.184.199
 		nvc.getPeers().add(new NTPPeer("{UDP}127.0.0.1:123", NTPv4Packet.NTP_SYMMETRIC_ACTIVE));
 		
 	}

src/org/kne/cloud/network/perf/Kperf.java

@@ -7,7 +7,7 @@ import java.util.concurrent.ConcurrentLinkedQueue;
 
 import org.kne.cloud.clock.AdjustedNanoClock;
 import org.kne.cloud.clock.HighAccuracyClock;
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.SpeedLimiter;
 import org.kne.cloud.network.ThreadTool;
 import org.kne.cloud.network.klalb.KLALBPacket;
@@ -32,8 +32,8 @@ public class Kperf implements Runnable{
 
 	private static final boolean showpacket = false;
 	private volatile AdjustedNanoClock adjnc = new AdjustedNanoClock();
-	private MultipurposeSocketAddress targetAddress;
+	private MultiProtocolSocketAddress targetAddress;
-	private MultipurposeSocketAddress bindAddress;
+	private MultiProtocolSocketAddress bindAddress;
 	private volatile boolean connected=false;
 	private volatile KLALBPacketLink link;
 
@@ -43,13 +43,13 @@ public class Kperf implements Runnable{
 	private volatile boolean closed = false;
 	
 	private volatile ThreadParker tlock=new ThreadParker();
-	public Kperf(MultipurposeSocketAddress targetAddress,MultipurposeSocketAddress bindAddress) {
+	public Kperf(MultiProtocolSocketAddress targetAddress, MultiProtocolSocketAddress bindAddress) {
 		Objects.requireNonNull(targetAddress);
 		this.targetAddress=targetAddress;
 		this.bindAddress=bindAddress;
 	}
-	public Kperf(MultipurposeSocketAddress targetAddress) {
+	public Kperf(MultiProtocolSocketAddress targetAddress) {
-		this(targetAddress,new MultipurposeSocketAddress("[::0]:0"));
+		this(targetAddress,new MultiProtocolSocketAddress("[::0]:0"));
 	}
 	public Kperf(KLALBPacketLink link) {
 		Objects.requireNonNull(link);

src/org/kne/cloud/network/perf/NodeBenchmark.java

@@ -7,7 +7,7 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Random;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.SocketChannelListener;
 import org.kne.cloud.network.ThreadTool;
 import org.kne.cloud.network.klalb.KLALBController;
@@ -58,7 +58,7 @@ for (int i = 0; i < nodes; i++) {
 				for (int j = 0; j < 1; j++) {
 					int ind=r.nextInt(size);
 					NodeEntry ne=nodeList.get(ind);
-					MultipurposeSocketAddress mpsa=new MultipurposeSocketAddress((InetSocketAddress) ne.getScl().getServerSocketChannel().getLocalAddress());
+					MultiProtocolSocketAddress mpsa=new MultiProtocolSocketAddress((InetSocketAddress) ne.getScl().getServerSocketChannel().getLocalAddress());
 					kct.addRemoteLines(mpsa);
 					System.out.println("connect:" +ne.getKc().getSelf().getAddress());
 					
@@ -75,7 +75,7 @@ for (int i = 0; i < nodes; i++) {
 		}
 try {
 NodeEntry ne=nodeList.get(0);
-MultipurposeSocketAddress mpsa=new MultipurposeSocketAddress((InetSocketAddress) ne.getScl().getServerSocketChannel().getLocalAddress());
+MultiProtocolSocketAddress mpsa=new MultiProtocolSocketAddress((InetSocketAddress) ne.getScl().getServerSocketChannel().getLocalAddress());
 klalbController.addRemoteLines(mpsa);
 } catch (IOException e) {
 	e.printStackTrace();

src/org/kne/cloud/network/scanner/ScanRange.java

@@ -4,7 +4,7 @@ import java.io.Serializable;
 import java.net.UnknownHostException;
 import java.util.Objects;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 
 public class ScanRange implements Serializable {
 	public ScanRange(String range) throws UnknownHostException {
@@ -12,21 +12,21 @@ public class ScanRange implements Serializable {
 	}
 	protected void setMsaString(String range) throws UnknownHostException {
 		String[]sp=range.split("~");
-		MultipurposeSocketAddress begin=new MultipurposeSocketAddress(sp[0]);
+		MultiProtocolSocketAddress begin=new MultiProtocolSocketAddress(sp[0]);
-		MultipurposeSocketAddress  end;
+		MultiProtocolSocketAddress end;
 		if(sp.length>1) {
-		end=new MultipurposeSocketAddress(sp[1]);
+		end=new MultiProtocolSocketAddress(sp[1]);
 		}else {
-			end=new MultipurposeSocketAddress(sp[0]);
+			end=new MultiProtocolSocketAddress(sp[0]);
 		}
 		setMsa(begin, end);
 	}
-	public ScanRange(MultipurposeSocketAddress begin,MultipurposeSocketAddress end) throws UnknownHostException {
+	public ScanRange(MultiProtocolSocketAddress begin, MultiProtocolSocketAddress end) throws UnknownHostException {
 		setMsa(begin,end);
 		
 	}
 	
-	protected void setMsa(MultipurposeSocketAddress begin, MultipurposeSocketAddress end) throws UnknownHostException {
+	protected void setMsa(MultiProtocolSocketAddress begin, MultiProtocolSocketAddress end) throws UnknownHostException {
 		this.addressRange=new InetAddressRange(begin.getHost(), end.getHost());
 		this.portRange=new PortRange(begin.getPort(), end.getPort());
 	}
@@ -47,7 +47,7 @@ public class ScanRange implements Serializable {
 	}
 	
 	public String toString() {
-		return new MultipurposeSocketAddress(addressRange.getBeginHost(), portRange.getBegin())+"~"+new MultipurposeSocketAddress(addressRange.getEndHost(), portRange.getEnd());
+		return new MultiProtocolSocketAddress(addressRange.getBeginHost(), portRange.getBegin())+"~"+new MultiProtocolSocketAddress(addressRange.getEndHost(), portRange.getEnd());
 	}
 	@Override
 	public int hashCode() {

src/org/kne/cloud/network/scanner/TCPNetworkScanner.java

@@ -10,7 +10,6 @@ import java.net.UnknownHostException;
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
-import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.ThreadFactory;
 import java.util.concurrent.ThreadPoolExecutor;
@@ -20,11 +19,11 @@ import java.util.concurrent.locks.ReentrantLock;
 import java.util.function.BiConsumer;
 import java.util.function.Consumer;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.ThreadTool;
 
 public class TCPNetworkScanner implements Runnable {
-	private BiConsumer<MultipurposeSocketAddress,Socket> consumer;
+	private BiConsumer<MultiProtocolSocketAddress,Socket> consumer;
 	private Consumer<Float>processConsumer;
 
 	public Consumer<Float> getProcessConsumer() {
@@ -44,11 +43,11 @@ public class TCPNetworkScanner implements Runnable {
 		return ranges;
 	}
 
-	public BiConsumer<MultipurposeSocketAddress,Socket> getConsumer() {
+	public BiConsumer<MultiProtocolSocketAddress,Socket> getConsumer() {
 		return consumer;
 	}
 
-	public void setConsumer(BiConsumer<MultipurposeSocketAddress,Socket> consumer) {
+	public void setConsumer(BiConsumer<MultiProtocolSocketAddress,Socket> consumer) {
 		this.consumer = consumer;
 	}
 
@@ -128,13 +127,13 @@ ThreadPoolExecutor excd=(ThreadPoolExecutor) Executors.newFixedThreadPool(8);
 						exc.execute(()->{
 						
 						
-							MultipurposeSocketAddress mpsa;
+							MultiProtocolSocketAddress mpsa;
 							if (currAddress.equals(inetAddressRange.getBegin())) {
-								mpsa = new MultipurposeSocketAddress(inetAddressRange.getBeginHost(), curport0);
+								mpsa = new MultiProtocolSocketAddress(inetAddressRange.getBeginHost(), curport0);
 							}else if (currAddress.equals(inetAddressRange.getEnd())) {
-									mpsa = new MultipurposeSocketAddress(inetAddressRange.getEndHost(), curport0);
+									mpsa = new MultiProtocolSocketAddress(inetAddressRange.getEndHost(), curport0);
 							} else {
-								mpsa = new MultipurposeSocketAddress(currAddress.getHostAddress(),
+								mpsa = new MultiProtocolSocketAddress(currAddress.getHostAddress(),
 										curport0);
 							}
 						Socket s = null;
@@ -228,7 +227,7 @@ ThreadPoolExecutor excd=(ThreadPoolExecutor) Executors.newFixedThreadPool(8);
 		System.arraycopy( new BigInteger(curr).add(BigInteger.valueOf(1)).toByteArray(), 0, curr, 0, curr.length); ;
 	}
 
-	protected void acceptMultipurposeSocketAddress(MultipurposeSocketAddress scanned, Socket s) {
+	protected void acceptMultipurposeSocketAddress(MultiProtocolSocketAddress scanned, Socket s) {
 
 		consumer.accept(scanned,s);
 	}

src/org/kne/cloud/network/srv6/JsonDataPacket.java

@@ -1,29 +1,14 @@
 package org.kne.cloud.network.srv6;
 
-import java.io.DataInputStream;
-import java.io.DataOutputStream;
 import java.io.EOFException;
-import java.io.Externalizable;
 import java.io.IOException;
-import java.io.ObjectInput;
-import java.io.ObjectOutput;
 import java.io.Serializable;
-import java.net.Inet6Address;
 import java.nio.ByteBuffer;
-import java.nio.channels.Channels;
 import java.nio.channels.ReadableByteChannel;
 import java.nio.channels.WritableByteChannel;
 import java.nio.charset.Charset;
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Objects;
-import java.util.Set;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
-import org.kne.cloud.network.NetworkPacket;
-import org.kne.cloud.network.ipv6.IPv6AddressGroup;
 
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
@@ -53,7 +38,7 @@ public class JsonDataPacket extends KLALBRoutingProtocolPacket implements Serial
 	private static Gson gson;
 	static{
 		GsonBuilder gb=new GsonBuilder();
-		MultipurposeSocketAddress.registerToGsonBuilder(gb);
+		MultiProtocolSocketAddress.registerToGsonBuilder(gb);
 		gson=gb.create();
 	}
 	

src/org/kne/cloud/network/srv6/KLALBRoutingProtocol.java

@@ -545,6 +545,7 @@ public class KLALBRoutingProtocol extends Thread{
 		List<IPv6NetworkLink>links=router.getLinkTabel();
 		Object[] nls=links.toArray();
 		RouterInfo ri=new RouterInfo(System.currentTimeMillis(),router.getLocator(),router.getASN());
+		ri.setDeviceName(router.getDeviceName());
 		for(int i=0;i<nls.length;i++) {
 			IPv6NetworkLink nl=(IPv6NetworkLink) nls[i];
 			if((!nl.isLoopBack())&&nl.isUp()) {
@@ -595,6 +596,19 @@ public class KLALBRoutingProtocol extends Thread{
 	public Map<IPv6Address, Long> getAddresses() {
 		return addresses;
 	}
+
+	/**
+	 * 查询某地址广播的设备名称（未知返回null）
+	 */
+	public String getDeviceName(IPv6Address address) {
+		RouterInfo ri=netmap.get(address);
+		if(ri!=null) {
+			String dn=ri.getDeviceName();
+			if(dn!=null&&!dn.isEmpty())
+				return dn;
+		}
+		return null;
+	}
 	public Map<IPv6Address, List<LinkDirection>> getPaths() {
 		return paths;
 	}

src/org/kne/cloud/network/srv6/KLALBRoutingProtocolAPIClient.java

@@ -10,7 +10,7 @@ import java.util.UUID;
 import java.util.function.BiConsumer;
 import java.util.function.Consumer;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
+import org.kne.cloud.network.MultiProtocolSocketAddress;
 import org.kne.cloud.network.congestion.NOCongestionAlgorithm;
 import org.kne.cloud.network.congestion.SendPacketSlidingWindow;
 import org.kne.opencl64.Releaser;
@@ -33,16 +33,16 @@ public class KLALBRoutingProtocolAPIClient {
 
 			if ((relate = window.ack(ruid)) != null) {
 				List<?> connects = (List<?>) dataobj.getData();
-				List<MultipurposeSocketAddress> connectsm = new ArrayList<MultipurposeSocketAddress>(connects.size());
+				List<MultiProtocolSocketAddress> connectsm = new ArrayList<MultiProtocolSocketAddress>(connects.size());
 				for (Object open : connects) {
-					if (open instanceof MultipurposeSocketAddress) {
+					if (open instanceof MultiProtocolSocketAddress) {
-						connectsm.add((MultipurposeSocketAddress) open);
+						connectsm.add((MultiProtocolSocketAddress) open);
 					} else {
-						connectsm.add(new MultipurposeSocketAddress((String) open));
+						connectsm.add(new MultiProtocolSocketAddress((String) open));
 
 					}
 				}
-				((Consumer<List<MultipurposeSocketAddress>>) relate.getUserCallback()).accept(connectsm);
+				((Consumer<List<MultiProtocolSocketAddress>>) relate.getUserCallback()).accept(connectsm);
 			}
 			break;
 		}
@@ -56,7 +56,7 @@ public class KLALBRoutingProtocolAPIClient {
 		clr.register(this, releaser);
 	}
 
-	public void requestOpenLines(SocketAddress addr, Consumer<List<MultipurposeSocketAddress>> callback)
+	public void requestOpenLines(SocketAddress addr, Consumer<List<MultiProtocolSocketAddress>> callback)
 			throws IOException {
 		UUID suid = UUID.randomUUID();
 		KLALBRoutingProtocolJsonData json = new KLALBRoutingProtocolJsonData(

src/org/kne/cloud/network/srv6/KLALBRoutingProtocolAPIServer.java

@@ -4,13 +4,8 @@ import java.io.IOException;
 import java.lang.ref.Cleaner;
 import java.net.InetSocketAddress;
 import java.net.SocketAddress;
-import java.util.ArrayList;
-import java.util.UUID;
 import java.util.function.BiConsumer;
 
-import org.kne.cloud.network.MultipurposeSocketAddress;
-import org.kne.cloud.network.ThreadTool;
-import org.kne.cloud.network.congestion.SendPacketSlidingWindow;
 import org.kne.cloud.network.klalb.KLALBController;
 import org.kne.opencl64.Releaser;
 

src/org/kne/cloud/network/srv6/RouterInfo.java

@@ -60,6 +60,7 @@ public class RouterInfo implements Serializable{
 		return Objects.equals(locator, other.locator) && Objects.equals(neighborAddresses, other.neighborAddresses);
 	}
 	private List<NeighborInfo> neighborAddresses=new ArrayList<>();
+	private String deviceName=""; // 设备名称（广播时携带，描述不广播）
 	private long createTime;
 	
 	
@@ -90,6 +91,14 @@ public class RouterInfo implements Serializable{
 		return neighborAddresses;
 	}
 	
+	public String getDeviceName() {
+		return deviceName;
+	}
+	
+	public void setDeviceName(String deviceName) {
+		this.deviceName = deviceName;
+	}
+	
 	public RouterInfo( long createTime,IPv6AddressGroup locator,long asn) {
 		this.createTime = createTime;
 		this.locator=locator;
@@ -106,6 +115,7 @@ public class RouterInfo implements Serializable{
 		for(	NeighborInfo neighborInfo :neighborAddresses) {
 			neighborInfo.writeToStream(out);
 		}
+		out.writeUTF(deviceName==null?"":deviceName);
 	}
 	
 	protected void writeToChannel(WritableByteChannel dto) throws IOException {
@@ -126,6 +136,7 @@ public class RouterInfo implements Serializable{
 			neighborAddresses.add(nif);
 			
 		}
+		deviceName=in.readUTF();
 	}
 	
 }

src/org/kne/cloud/network/srv6/SRv6Router.java

@@ -46,6 +46,8 @@ import org.kne.cloud.network.ipv6.PostcardEntry;
 import org.kne.cloud.network.ipv6.RouteItem;
 import org.kne.cloud.network.klalb.KLALBRemoteLink;
 import org.kne.cloud.network.klalb.KLALBUtils;
+import org.kne.cloud.network.klalb.PerformanceStrategy;
+import org.kne.cloud.network.klalb.ui.PerformanceStrategyItem;
 import org.kne.concurrent.HighPerformanceExecutor2;
 import org.kne.concurrent.TimeoutConcurrentHashMap;
 import org.pcap4j.packet.IllegalRawDataException;
@@ -62,6 +64,8 @@ public class SRv6Router {
 
 	private static final int IPv6_BITS = 128; // IPv6地址位数
 
+	private PerformanceStrategy performanceStrategy=PerformanceStrategy.MULTI_FILL;
+
 	/*private TimeoutConcurrentHashMap<FlowSession, PacketIDGenerator> flowIDmap = new TimeoutConcurrentHashMap<FlowSession, PacketIDGenerator>(
 			60000000000L);
 */
@@ -161,6 +165,14 @@ public class SRv6Router {
 
 	};
 
+	public void setPerformanceStrategy(PerformanceStrategy performanceStrategy) {
+		this.performanceStrategy=performanceStrategy;
+	}
+
+	public PerformanceStrategy getPerformanceStrategy(){
+		return performanceStrategy;
+	}
+
 	// 链路状态监听器实现
 	private class LinkListener implements IPv6LinkStateListener {
 
@@ -282,6 +294,15 @@ public class SRv6Router {
 
 	private IPv6AddressGroup locator; // SRv6定位器
 	private long asn = new SecureRandom().nextLong(1, Long.MAX_VALUE); // 自治系统号
+	private volatile String deviceName; // 设备名称（随路由信息广播）
+
+	public String getDeviceName() {
+		return deviceName;
+	}
+
+	public void setDeviceName(String deviceName) {
+		this.deviceName = deviceName;
+	}
 
 	public IPv6AddressGroup getLocator() {
 		return locator;
@@ -765,43 +786,43 @@ public class SRv6Router {
 	
 	//private static HighPerformanceExecutor2 defaultExecutor = new HighPerformanceExecutor2(4, Thread.ofVirtual().name("SRv6 Routing").factory());
 
-	public static HighPerformanceExecutor2 getDefaultExecutor() {
+	/*public static HighPerformanceExecutor2 getDefaultExecutor() {
 		return defaultExecutor;
-	}
+	}*/
 
 	// private ArrayBlockingQueue<Supplier<IPv6Packet>> packetQueue=new
 	// ArrayBlockingQueue<>(10000);
 	public void enqueuePacketSendTask(Supplier<IPv6Packet> sendTask) {
 		// packetQueue.add(object);
+		switch(performanceStrategy) {
+			case SINGLE_CORE:
+				runPacketSendTask0(sendTask, false);
+			break;
+			case MULTI_FILL:
+			case MULTI_SCATTER:
 				defaultExecutor.executeWithCongestionReport((state) -> {
+					runPacketSendTask0(sendTask, state);
+				}, 20,performanceStrategy);
+
+				break;
+		}
+	}
+	public void runPacketSendTask0(Supplier<IPv6Packet> sendTask,boolean ecn) {
 		try {
 			long start=System.nanoTime();
 			IPv6Packet packet=sendTask.get();
-				if(state) {
+			if(ecn) {
 				packet.markCE();
 			}
 			insertSRHandRoutePacket(null, packet); // 插入SRH并路由
 			long time=System.nanoTime()-start;
-				backplaneCount(time,state);
+			backplaneCount(time,ecn);
 		} catch (Exception e) {
 			e.printStackTrace();
 		}
-		},20);
 	}
 	public void runPacketSendTask(Supplier<IPv6Packet> sendTask) {
-		try {
+		runPacketSendTask0(sendTask,false);
-			boolean state=false;
-			long start=System.nanoTime();
-			IPv6Packet packet=sendTask.get();
-			if(state) {
-				packet.markCE();
-			}
-			insertSRHandRoutePacket(null, packet); // 插入SRH并路由
-			long time=System.nanoTime()-start;
-			backplaneCount(time,state);
-		} catch (Exception e) {
-			e.printStackTrace();
-		}
 	}
 
 	public void onReceive(IPv6NetworkLink link,IPv6Packet t){
@@ -824,7 +845,7 @@ public class SRv6Router {
 			} catch (Exception e) {
 				e.printStackTrace();
 			}
-		},20);
+		},20,performanceStrategy);
 	}
 
 	public void enqueuePacket(IPv6Packet packet) {

src/org/kne/concurrent/HighPerformanceExecutor2.java

@@ -1,21 +1,13 @@
 package org.kne.concurrent;
 
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
 import java.util.Queue;
-import java.util.concurrent.ArrayBlockingQueue;
-import java.util.concurrent.ConcurrentLinkedQueue;
 import java.util.concurrent.Executor;
-import java.util.concurrent.Executors;
-import java.util.concurrent.LinkedBlockingDeque;
 import java.util.concurrent.ThreadFactory;
 import java.util.concurrent.atomic.AtomicInteger;
-import java.util.concurrent.atomic.AtomicLong;
-import java.util.concurrent.locks.LockSupport;
 import java.util.function.Consumer;
 
 import org.jctools.queues.MpscArrayQueue;
+import org.kne.cloud.network.klalb.PerformanceStrategy;
 
 public class HighPerformanceExecutor2 implements Executor {
 	
@@ -33,6 +25,8 @@ public class HighPerformanceExecutor2 implements Executor {
 		threads[i]=t;
 		}
 	}
+
+
 	private static class ThreadElement implements  Runnable{
 		private MpscArrayQueue<Runnable> queue=new MpscArrayQueue<Runnable>(2048);
 		private AtomicInteger size=new AtomicInteger();
@@ -80,7 +74,7 @@ public class HighPerformanceExecutor2 implements Executor {
 	}
 	@Override
 	public void execute(Runnable command) {
-			if(execute0((x)->{command.run();},1000)) {
+			if(execute0((x)->{command.run();},1000, PerformanceStrategy.MULTI_FILL)) {
 				return;
 			}
 			System.out.println("loss!");
@@ -89,42 +83,47 @@ public class HighPerformanceExecutor2 implements Executor {
 			
 	}
 	
-	/*private long vl=0;
+	private long vl=0;
-	private boolean execute0(Consumer<Boolean> command,int limit) {
+	
+	private boolean execute0(Consumer<Boolean> command, int limit, PerformanceStrategy strategy) {
+		if(strategy.equals(PerformanceStrategy.MULTI_SCATTER)){
 			long ord=vl++;
 			ThreadElement te= threads[(int) (ord%threads.length)];
 			boolean b=te.size()>limit;
 			return te.putTask( ()->{command.accept(b);});
-	}*/
+		}else {
-	
+			for (int i = 0; i < threads.length; i++) {
-	private boolean execute0(Consumer<Boolean> command,int limit) {
+				ThreadElement te = threads[i];
-		for(int i=0;i<threads.length;i++) {
+				boolean b = te.size() > limit;
-			ThreadElement te= threads[i];
+				if (!b) {
-			boolean b=te.size()>limit;
+					if (te.putTask(() -> {
-			if(!b) {
+						command.accept(false);
-			if(te.putTask( ()->{command.accept(false);})){
+					})) {
 						return true;
 					}
 				}
 			}
 
-		for(int i=0;i<threads.length;i++) {
+			for (int i = 0; i < threads.length; i++) {
-			ThreadElement te= threads[i];
+				ThreadElement te = threads[i];
-			if(te.putTask( ()->{command.accept(true);})){
+				if (te.putTask(() -> {
+					command.accept(true);
+				})) {
 					return true;
 				}
 			}
 			return false;
 		}
+	}
 	
 	public void executeWithCongestionReport(Consumer<Boolean> command) {
-		if(execute0(command,1000)) {
+		if(execute0(command,1000, PerformanceStrategy.MULTI_FILL)) {
 			return;
 		}
 		System.out.println("loss!");
 	}
-	public void executeWithCongestionReport(Consumer<Boolean> command,int limit) {
+	public void executeWithCongestionReport(Consumer<Boolean> command, int limit, PerformanceStrategy strategy) {
-		if(execute0(command,limit)) {
+		if(execute0(command,limit,strategy)) {
 			return;
 		}
 		System.out.println("loss!");

src/org/kne/concurrent/LazyEvaluator.java

@@ -0,0 +1,65 @@
+package org.kne.concurrent;
+
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.function.Supplier;
+
+/**
+ * 惰性计算器：只在输入变化且输出被需要时重算。
+ * 
+ * 使用场景：路由表重算、统计信息聚合、UI 数据更新等
+ * 
+ * @param <T> 输出类型
+ */
+public class LazyEvaluator<T> {
+
+    private final Supplier<T> recomputeFn;       // 重算函数（可能较重）
+    private final AtomicBoolean dirty = new AtomicBoolean(true); // true表示需要重算
+    private volatile T cachedResult;            // 缓存结果（volatile保证可见性）
+
+    /**
+     * @param recomputeFn 当真正需要重算时，调用此函数生成新值
+     */
+    public LazyEvaluator(Supplier<T> recomputeFn) {
+        this.recomputeFn = recomputeFn;
+    }
+
+    /**
+     * 标记输入已变化（每次变化都调用）
+     * CAS 保证多线程下只有一个线程真正置脏，避免无谓的竞争
+     */
+    public boolean  markDirty() {
+        return dirty.compareAndSet(false, true);
+    }
+
+    /**
+     * 获取当前值（如果 dirty 且被需要，则触发重算）
+     * 这个方法由需要输出的地方（如 UI 线程、路由引擎）调用
+     */
+    public T get() {
+        if (dirty.get()) {
+            synchronized (this) {
+                // double-check：防止多个线程同时进入重算
+                if (dirty.get()) {
+                    cachedResult = recomputeFn.get();
+                    dirty.set(false);
+                }
+            }
+        }
+        return cachedResult;
+    }
+
+    /**
+     * 获取当前缓存的值（不触发重算）
+     * 适合那些“如果已经算好就直接用，否则也不强求”的场景
+     */
+    public T getCached() {
+        return cachedResult;
+    }
+
+    /**
+     * 当前是否需要重算
+     */
+    public boolean isDirty() {
+        return dirty.get();
+    }
+}