KLALB UDP TEST

2024-01-30 16:54:09 +08:00
parent 722ab9710f
commit b4fccf3a03
67 changed files with 1977 additions and 929 deletions
@@ -0,0 +1,68 @@
+package org.kne.cloud.network;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Scanner;
+
+public class PortMultiUse {
+	public static HostPortMap services=new HostPortMap();
+	public static void main(String[] args) throws IOException {
+		File f=new File("ports.ini");
+		if(!f.exists()) {
+			f.createNewFile();
+			ept();
+			return;
+		}
+		if(f.length()<=0) {
+			ept();
+			return;
+		}
+		Scanner scn=new Scanner(f);
+		int remp=scn.nextInt();
+		System.out.println("端口复用程序V2.0");
+		System.out.println("开放端口："+remp);
+		while(scn.hasNext()	) {
+			String s=scn.next();
+			System.out.println(s);
+			services.putN$H(s);
+		}
+		scn.close();
+		new PortRelay(remp,services).start();
+		System.out.println("提示：运行时输入reload可以重新加载配置文件，已经建立的TCP连接不受影响(暂不支持修改开放端口)");
+		Scanner scn2=new Scanner(System.in);
+		while(true) {
+			String command=scn2.next();
+			switch(command) {
+			case "reload":
+				synchronized (services) {
+					 scn=new Scanner(f);
+					services.clear();
+					 remp=scn.nextInt();
+					while(scn.hasNext()	) {
+						String s=scn.next();
+						System.out.println(s);
+						services.putN$H(s);
+					}
+					scn.close();
+				}
+				break;
+			}
+		}
+	}
+
+	private static void ept() {
+		System.out.println("请填写配置文件后再启动程序!");
+		System.out.println("格式：");
+		System.out.println("开放端口");
+		System.out.println("服务协议1$服务地址1$服务端口1");
+		System.out.println("服务协议2$服务地址2$服务端口2");
+		System.out.println("......");
+		System.out.println("服务协议n$服务地址n$服务端口n");
+		System.out.println("DEFAULT$默认服务地址$默认服务端口");
+		System.out.println("");
+		System.out.println("按照顺序从上向下匹配，若都不是则匹配最后一个");
+	}
+
+}